Company production safety accident investigation report model (four)

Wang Hailin injury accident report

I. Accident

On June 8, 20__, at about 2:30 pm, in the second plant of the cone breakers overhaul, there was a safety accident, overhauling the worker Wang Hailin left hand in addition to the thumb of the four fingers were seriously injured, the accident is as follows: 13:30 to work, the processing Φ The weight of this part is about 1.5T, and there are only two small holes of Φ30mm as lifting points, with only 5mm gap around them. The wire rope could not be inserted into it, so a hook could only be used as a lifting tool. The staff at the site were: Wang See (on-site commander), Ma Zhenhai, Wang Hailin (on-site operation and maintenance workers), Yuan Wencang, Meng Zhaoqing (on-site maintenance auxiliary staff). At 14:15 pm, Wang Jian, Ma Zhenhai and Wang Hailin went up to the upper part of the cone breaker, made all the preparations for lifting and started lifting. Wang saw pulled the hand hoist, Ma Zhenhai and Wang Hailin stabilized the object. As the object slowly rises, because the stopper hopper ring has been worn out, the object is not balanced during the lifting process, and the phenomenon of one side being high and the other side being low occurs, when the lifting height reaches 0.6m, the high end of the stopper hopper ring has exceeded the short end of the head by about 150mm, and then Wang Hailin (standing on the right hand side of Wang Jian) observes the distance between the object being lifted at the high end and the short end of the head, and sees whether he can insert the wooden boards that have been prepared to stabilize the object, and because the object is not balanced, the object will be stabilized. Because the object is not balanced, it is not easy to determine the gap of inserting the wooden board. When Wang Hailin pressed the top end down, the object shook too much due to the sudden force, the hook was deformed, and the hopper ring slipped off. Wang Hailin left hand in addition to the thumb of the four fingers squeezed off, after the accident, Wang see immediately to the company leader called to report the situation, the company immediately sent a car to send Wang Hailin to Pingquan County Xiba Orthopaedic Hospital, due to injuries, orthopaedic hospitals recommended to transfer to 266 hospital in Chengde, and contact 266 hospital Xiu Dean to prepare for the operation, the patient arrived to do the examination and proper treatment, the hospital recommended to transfer to the Beijing Jishuitan Hospital, immediately sent to the Beijing Jishuitan Hospital, the hospital recommended to transfer to the Beijing Jishuitan Hospital, and the hospital recommended to transfer to the Beijing Jishuitan Hospital. Beijing Jishuitan Hospital, immediately sent Wang Hailin rushed to Beijing, Li Huayun, general manager of Jishuitan Hospital waiting for the patient to arrive due to the hospital will be scheduled for surgery in the middle of the night, Li Huayun, general manager of the Air Force General Hospital in time to contact the operation, to June 9, 8:00 am surgery completed.

Two, safety production accident analysis:

20__ June 8, 2:30 pm, in the second election plant overhaul cone when a safety accident, according to the party auxiliary workshop director Wang saw the accident, the accident injured Wang Hailin with Ma Zhenhai to assist Wang see in lifting the cone 1.5 tons of heavy gear hopper ring when the hook deformation gear hopper ring fell off, will Wang Hailin four Wang Hailin's four fingers were cut off. After the accident, Wang saw immediately reported to call the car, the injured in a timely manner to the hospital for treatment.

After the accident, Zhao Xibo, Shang Ye, Yu Yong, Hao Yikun to the scene to understand the situation. Restore the scene situation with the same Wang see wrote through, Wang see stood near the door position, Ma Zhenhai in its left hand side, Wang Hailin in its right hand side position, gear hopper circle lifting, not horizontal lifting, Ma Zhenhai end of the low, Wang Hailin end of this has been more than the short head of the edge of the 150 millimeters, Wang Hailin thumbs on the top of the four fingers in the bottom of the hands downward pressure, due to the stalls hopper circle circle and the short head of the inner circle is only a 5 millimeter gap, so small gap, this imbalance, and the short head of the short head of the inner circle is only 5 millimeters. Such a small gap, this unbalanced state of the hook deformation gear hopper ring fall off and short head edge contact to form a shear, gear hopper ring fall off Wang Hailin's left hand fingers were cut, the result of this safety accident.

The accident is analyzed as follows:

1, the scene commanders in the pull hand hoist, did not play a command role and observation and coordination role.

2, on the blocking hopper ring wear and tear situation is not allowed to judge, did not fully take into account the lifting process of the problem of bias, resulting in the lifting of the components after the skew serious, in order to insert the wooden boards and the lifting of the object for the press shaking leveling caused by the accident.

3, due to the lifting parts of the pressure shaking, instantaneous generation of huge force to make the production of the hook deformation and slipping.

4, overhaul before the lack of detailed program demonstration.

5, Wang Hailin for the newly recruited workers, large equipment overhaul experience is insufficient, although participated in the safety training organized by the County Safety Supervision Bureau, but the site training is insufficient.

6, the security department did not monitor and guide the overhaul process.

7, in this accident in the production of deputy general manager Zhao Xibo, production manager Shang Ye, technical manager Yu Yong, electromechanical maintenance workshop director Wang see have unshirkable responsibility.

Third, the lessons

The lessons of this accident is painful, through the detailed analysis and study of this accident, to learn from the following lessons:

1, regardless of the size of the project, there should be detailed organization and implementation of the program and safety protection measures.

2, in the safety of the three education process, we must do a good job of staff safety quality and safety skills training.

3, on-site command and safety supervision should not be a formality, but really play a role.

4, the construction process used in the tools, appliances must choose the regular manufacturers of qualified products, homemade tools, appliances to be tested before use.

5, any project can not because of cost savings and simplify the maintenance facilities and safety facilities.

6, the construction process, mutual reminder and mutual protection is seriously inadequate.

Fourth, corrective measures

1, for the recruitment and hiring of special operators must be issued by the labor department to hold a valid on-the-job qualification certificate, undocumented personnel will not be hired or certified by the training before hiring. Recruitment of personnel must pass the physical examination of the county epidemic prevention station before hiring. Recruited personnel must go through the three-level safety education training (plant, workshop, team) for 48 hours. After training and passing the examination and skill test, they can be on duty. Existing personnel monthly safety training is not less than 8 hours.

2, each construction operation must be developed before the detailed work plan, safety measures, protective measures, the formation of written materials reported to the leadership for approval, reached every person involved in the construction, all strictly enforced. Every class work must be carried out before and after the class meeting, required to participate in the construction of all personnel to participate.

3, before the construction of the construction site, the site, environment, facilities, routes, space to do a full investigation of the potential for accidents predicted, the development of relevant plans and avoidance methods.

4, the construction of tools, appliances need to be used after a safety inspection, qualified before use, materials, supplies, tools in accordance with the provisions of the arrangement, the construction site shall not be placed in the construction of miscellaneous objects unrelated to the prevention of emergencies impede the evacuation of personnel. The procurement of lifting tools must have safety inspection mark, certificate of conformity.

5, the construction process commanders must observe each operator, it is strictly prohibited to commanders to personally operate and ignore the command work, it is strictly prohibited to command more than one person and illegal command.

6, before construction, safety management personnel need to check and confirm the construction measures, programs, tools, appliances. During the construction process, the safety management personnel of the entire construction process for the whole monitoring, supervision and inspection.

7, a comprehensive investigation of the company's various construction sites existing lifting tools, safety facilities, power lines, power supply devices, pipelines, roads, protective railings and other safety hazards, the development of rectification measures, and deadline for completion.

8, the construction site should be prepared to first aid medical kit, the mine is always on duty 24 hours a vehicle in good condition, in order to emergency use.

9, and medical units, rescue units to establish a linkage mechanism.

Pingquan County Jinbao Mining Co.

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Safety Production Accident Investigation Report Sample II

Safety Supervision Bureau Accident Investigation Report Sample

On May 4, 20__, at about 12:00 noon, a self-unloading dump truck (Yun P:13531) sent by Huaping Red Brick Factory transported red bricks to a mine constructed by the Sichuan Province When unloading red bricks next to the 30 buildings of the second phase of the construction of residential buildings in the new area, due to the heavy load on the rear wheels of the vehicle, causing the rear wheels of the vehicle to sink, the tipper truck could not unload the bricks in the vehicle smoothly, and the driver arranged for Sharhar, a migrant worker who worked under the cement, and other workers to help unload the truck without authorization. When the workers were unloading the truck, due to the failure to dispose of the rear door in a proper manner, it resulted in the rear door dropping down and striking Sharhar, a migrant worker who worked under the bricks, on the head. When the workers were unloading the car, the rear door was not properly disposed of, causing the rear door to drop down and hit the head of Sharha, a migrant worker who was laying bricks, resulting in serious head injury of Sharha. Upon receiving the phone call, the project department of the company immediately activated the emergency rescue program for safety accidents and promptly organized the personnel to send the injured to the hospital of Ninglang County, and due to the seriousness of the injuries, the hospital made every effort to rescue the injured, which resulted in their death. At 12:37, Liu Liguo called to the project safety supervision and management station of Ninglang County to report the case, saying that one person on the construction site was hit by the door of the car under the brick, and was being sent to the hospital for rescue, and he did not know whether he was dead or not. After receiving the report, Xu Lifang, the leader in charge of safety at the County Construction Bureau, and two comrades from the Safety Supervision Station, Li Jinfeng and Yang Zhiping, rushed to the scene of the accident to conduct on-site investigation; at the same time, Yang Xinhong, deputy director of the Safety Supervision Bureau, Mao Yingguo, Yang Kailong, and Yang Zu, chief of the Daxing Township Police Station, and other comrades of the unit arrived at the scene, and the investigation work and aftermath of the "5.4" safety accident were comprehensively carried out. Safety accident investigation work and aftercare work. In the afternoon, the county people's government and Junqiang, deputy governor of the further instructions. 9:00 am on May 5 or so, the county safety supervision bureau convened the supervision bureau, construction bureau, Daxing police station, trade unions and other relevant departments, set up an accident investigation team to investigate, after the scene investigation, witness questioning, check the Sichuan Luzhou City, Sichuan Province, the construction engineering company of a variety of qualification certificates and safety management institutions, systems, education records, etc., to So far, the accident has been basically investigated clearly, and the accident investigation is now reported as follows:

I. Background of the Accident

Sichuan Luzhou City Construction Engineering Company is a construction enterprise attracted by the county people's government to develop the construction of the new area of Landlady, and it has a Certificate of Qualification for Building Construction, Certificate of Safety Production License, etc., and a sound safety production organization and management system. management system are sound. The vehicle involved in the accident, Yun P:13531, was self-assigned by the brick factory to transport red bricks to the construction site to sell them to the Sichuan Luzhou Construction Engineering Company, which had not signed a certificate of responsibility for work safety with the Sichuan Luzhou Construction Engineering Company. The car owner is Yang Wenhua, and the driver Li Yong (ID: __ __) is the uncle and nephew relationship.

Second, the accident happened

At about 12:00 noon on May 4, 20__, Yun P:13531 dump dump truck transported red bricks to the construction of the construction engineering company in Luzhou City, Sichuan Province, the development and construction of new areas of Ninglang County, residential phase II, next to the 30th building, in the dump truck dump truck unloading of red bricks, due to the vehicle's rear wheels loaded with too much weight, causing the vehicle Yun P13531 rear wheels subsidence, the vehicle could not be successfully unloaded out of the rear wheels of the vehicle. Dump truck can not successfully unload the bricks from the car, it is arranged under the cement of migrant workers Sharha and other workers to help unload the car, in the workers unloading the car, due to the upturned rear door is not handled properly, resulting in the rear door drop, hit to the next brick of Sharha's head, resulting in serious head injuries, the company's project department received a call, immediately start the emergency rescue plan for safety accidents in a timely manner, organize personnel to send the injured to the county hospital, after the hospital All efforts to rescue, due to the seriousness of the injury, the rescue failed to die. At the same time reported to the Safety Supervision Bureau, Construction Bureau, Daxing police station and other relevant departments.

Third, the accident caused casualties and economic losses

"5?4" accident caused one death and one injury, of which: Sharha, Yi, died, ID number: ______ is a Sichuan Luzhou City, construction engineering company migrant workers; Li Xuehua, Yi, minor injuries, has been discharged from the hospital, belonging to the Sichuan Province Li Xuehua, Yi ethnic group, slightly injured, has been discharged from the hospital, belongs to Sichuan Luzhou City Construction Engineering Company migrant workers. The accident caused economic losses of about 30 million yuan.

Fourth, the causes of the accident and the nature of the accident

According to "production safety accidents and investigation and treatment of regulations" and "enterprise staff casualty analysis planning" requirements, "5?4" safety production accident occurred for the following reasons:

First, the direct cause

1, transporting bricks vehicle cloud P:____ driver Li Yong illegal command, illegal operation;

2, the deceased Sharha and his accomplices violated the operating procedures, violation of labor discipline, in the dump dump truck can not be successfully unloaded out of the car when the bricks, did not fix the rear door, in the rear door under the operation, resulting in the rear door drop, and hit Sharha's head, so Sharha died.

Second, the indirect causes

1, Nyingchi Construction Bureau of the construction enterprise supervision is not in place, there are regulatory loopholes and blind zones;

2, Luzhou City, Sichuan Province, the construction engineering company hired by the company's migrant workers safety education is not in place, the company's migrant workers lack of the necessary knowledge of safety, safety and production awareness of the lack of self-protection, which is the root cause of the accident. This is the root cause of the accident.

Third, the nature of the accident

Through the investigation and evidence collection, it was determined that the accident that occurred in the second phase of the new urban area project in Ninglang County at around 12:00 a.m. on May 4, 20__ was an accident of work safety responsibility caused by unauthorized command and unauthorized and illegal operation.

IV. Determination of Responsibility for the Accident and Punishment for the Person Responsible for the Accident

The Ninglang Project Department of Sichuan Luzhou Construction Engineering Company had a standardized production safety management system, but did not carry out serious management, command and supervision of construction operations on site according to the system, and was held secondarily responsible for the accident, according to the Measures for Administrative Punishments for Production Safety Violations, paragraph 1 of Article 44 of the Measures for Administrative Punishments for Production Safety Violations, Paragraph 3, paragraph 4 and the provisions of Article 66 of the Regulations on the Administration of Work Safety in Construction, a fine of RMB 10,000 was imposed on the Ninglang Project Department of Sichuan Luzhou Construction Engineering Company.

Sharha and his accomplices violated labor discipline and carried out operations without supporting and stabilizing the rear door, causing a production safety accident and taking the main responsibility for the accident. However, because Sharha was dead and his accomplices belonged to a vulnerable group, his punishment was borne by the Ninglang Project Department of Sichuan Luzhou City Construction Engineering Company, which will no longer be punished for him. Li Xuehua and others need to be educated and trained on safety production knowledge by the County Construction Bureau before returning to the production line to improve their awareness of safety production.

VI. Accident prevention measures and recommendations.

1, it is recommended that the county construction bureau to increase the supervision of building construction enterprises, combined with the "county safety production hidden trouble centralized investigation and rectification of special action" on the building construction industry industry site management is chaotic, the enterprise practitioners of production safety awareness of weak, unauthorized command, unauthorized operation of the phenomenon is serious, such as the status quo, a cleanup and rectification, crack down on the site of the production safety knowledge education training to improve safety awareness. And reorganization, crack down on site management chaos and illegal command, illegal operation and other behavior, to stop the "5?4" accident similar to the accident happened again.

2, "5?4" accident occurred, exposed the enterprise on the operating personnel management chaos, supervision is not in place, especially equipment and personnel supervision is not effective, through the "5?4" accident seriously analyze, put forward the following rectification proposals:< /p>

(The company's management is not in place, the company's management is not in place, the company's management is not in place, especially equipment and personnel supervision is not effective).

(1) clarify the division of labor and responsibilities for internal safety management;

(2) improve the internal production safety rules and regulations;

(3) implement the responsibility for production safety to the person;

(4) strengthen the site safety management and equipment maintenance;

(5) strengthen the production safety knowledge of education and training.

(6) Strengthen the closed management of the construction site and the registration system for people coming and going.

(7) The management of raw materials to and from the command of a person, and tracking and supervision of the implementation.

(8) Strengthen the management of temporary electricity, scaffolding, construction equipment, protection of the four mouths and five edges of the construction site, construction site and other parts of the construction site.

Signature of the investigation team members:

Safety production accident investigation report sample three

Puning 12 dead fire cause identified 1 deputy mayor was filed

April 2 (Reporter Fuqing) According to the Guangdong Provincial Administration of Work Safety 2 informed, according to a preliminary determination, Jieyang City, Guangdong Province "3-26

According to the accident investigation team preliminary investigation, Jieyang City, "3-26" major fire accident cause of fire is the main operator of the fire workshop Zheng Xiaosheng 3-year-old daughter with a lighter to play with the fire, ignited the fire building on the first floor of the stairway to the south side of the stacked sponge stacks. The briefing said that the main causes of major casualties are: First, the workshop operator unauthorized change in the use and nature of the building on fire, the residential building into a lingerie processing workshop, increasing the fire risk of the building. Second, the fire building safety conditions are poor, there is only an evacuation staircase, the first floor stairway fire, sponge combustion generated by the high temperature and toxic fumes spreading rapidly upward through the staircase, blocking the main escape routes; building fire-fighting facilities are not equipped with adequate, resulting in the occurrence of fire can not be fought in a timely manner to put out the early stages of the fire. Third, the fire building stacked a large number of sponges and other flammable items, sponges were ignited after burning fast, high smoke temperature and toxicity, resulting in a large number of poisoning, asphyxiation and death. Fourth, the operator of the fire safety awareness is weak, safety management is chaotic, no safety training and education of employees, employees lack of escape self-rescue knowledge and ability.

At present, in addition to one seriously injured person, other injured people have been cured and discharged from the hospital, all the families of the 12 deceased signed a compensation agreement, the remains of the deceased have all been cremated. After the accident escaped the 5 responsible persons, the workshop main operator Zheng Xiaosheng and other 2 people surrendered, 1 person was arrested, the public security organs are still in full arrest the remaining 2 people.

Sample safety production accident investigation report IV

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I. Overview of the accident unit

Detailed name of the enterprise: ABC Ltd.

Address: No. ___ Road, ___ District, ___ City, ___ City, ___

Economic Type: ____ Industry Classification: refer to GB/T4754-20___