The person needs to master the following self-rescue methods, to ensure safety, get rescued.
First, stay calm and comfort people trapped together, explain to everyone that there is no danger, the
elevator will not fall down the elevator chute. The elevator chute has a fall safety device that clamps onto the rails on either side of the elevator,
and the safety device will not fail.
Second, the use of alarm bells or walkie-talkies, cell phones for help, such as no alarm bells or walkie-talkies, cell phones and malfunction
when, you can tap the door to shout, such as the fear of pain in the hands, you can take off your shoes and knock, requesting immediate rescue.
Third, if you can not immediately find the elevator mechanic, you can ask the people outside to call the fireman. Firefighters
usually winch the elevator up or down to the nearest floor and then open the doors. Even in the event of a power outage,
firefighters can use a manual and winch the elevator up and down.
Fourth, don't climb out of the elevator on your own if there is no trained rescuer present outside.
Fifth, do not try to force open the inner door of the elevator, even if you can open it, you may not be able to reach the outer
door, and of course, it's not possible to open the outer door to get out safely. The grease on the outside wall of the elevator may also make people slip.
Six, the elevator ceiling if there is an emergency exit, do not climb out. Once the exit panel is open, the safety
safety switch will make the elevator brake. But if the exit plate accidentally closed, the elevator may suddenly start
people lose balance, in the dark elevator slot, may be the elevator cable tripped, or step on the oil
scale and slipped, fell from the top of the elevator.
Seven, being stuck in an elevator in a commercial building late at night or on a weekend afternoon makes it possible for hours or even
days for no one to approach the elevator. In this case, the safest thing to do is to remain calm and wait for an opportunity
to call for help. It is best to endure the pain of hunger, thirst, and sweltering heat to stay alive, and to listen for movement outside and try to get the attention of a pedestrian if
he passes by.
2. What are the safety tips when riding the elevator
Safety tips for riding the escalator:
1. Make sure the laces of shoes are tightly fastened, and when you are wearing loose-fitting clothes or skirts, you should pay attention to gathering them with your hands to prevent them from being hung up and pulled by the escalator and causing unnecessary injuries.
2. Children on the escalator, remember to hold the hands of adults, do not let them touch, do not chase, playing, climbing in the elevator mouth or escalator; the elderly on the escalator, be sure to grasp the handrail to help maintain body balance.
3. Head and hands can't stick out of the escalator to prevent being touched or pinched by the obstacles next to the escalator during its operation.
4. When taking the escalator, you should stand upright with your face facing the direction of the escalator, holding the handrail with your hands, not leaning on the handrail; and stand with your feet together within the yellow line around the tread, to prevent your pants from getting caught in the gap of the elevator.
5. Standing on the right side of the escalator, leaving one side of the passage is not scientific. Because walking on the escalator is very unsafe. It is recommended that passengers, try not to walk on the escalator, an escalator steps stand up to two people. If you see too many people on the escalator, it is best to take the stairs.
6. Don't stay at the entrance and exit of the escalator, don't let children run back and forth on the escalator, and don't kick the escalator belt plate to avoid danger.
7. Do not extend your head and limbs beyond the handrail device to avoid being hit by obstacles, ceilings, and neighboring escalators.
8. Don't put your handbag on the step tread or handrail to prevent it from rolling down and hurting people.
3. What is the correct operation method and steps of the elevator trapped
First, to determine the location of the elevator stopped;
Second, to notify the trapped passengers to save the work is in progress, do not open the elevator door without authorization to avoid accidents, you must remain calm;
Third, to determine the elevator all the doors closed, cut off the elevator power supply mains;
Fourth, to remind the passengers in the elevator will be Remind the passengers in the elevator, the elevator will be slow up or down;
V. Elevator manual pan machine must be more than two people, cooperate with each other, unified command;
VI. Push the rocker arm attached to the switch, so that the switch is open (refer to the instructions of the diagram), and then hand pan machine wheel, according to the direction of the arrow shown in order to make the elevator up or down;
VII. The nearest floor (see the wire rope leveling sign) leveling, open the hall door with the special key of the elevator, release the trapped passengers, and then notify the maintenance personnel to repair.
4. General knowledge of elevator safety
The elevator is a very safe transportation equipment, safety hazards are usually parts aging and maintenance or scheduled maintenance is not in place.
For straight elevators, attention should be paid to these aspects.
1) for passengers, first of all, shear danger, do not stay in the door;
2) elevator failure electrical protection action on the passengers of the hazards, the most common possibility is to be shut inside the car, when encountering power outages, safety switches inadvertently operate, door contacts loose, the system *** disturbances and so on, the elevator will be a sudden stop to the passengers trapped inside the car, at this time, find ways to contact the outside world for rescue than self-help risk. Contact the outside world for rescue than the risk of self-help is much smaller.
3) into the elevator door in the attention, especially the old elevator or the elevator is under repair, encountered the former situation, to adhere to the first, the latter situation, do not enter the elevator, of course, may not be able to enter.
For the escalator, it is not appropriate to empty a relatively long skirt and particularly soft slippers. One hand should hold the handrail. Older bags should not be poked out of the handrail.
5. elevator safety common sense what
First of all, we should look at the quality of the elevator.
Elevator manufacturers to meet market demand, will produce different grades of elevators, load capacity, speed and other performance indicators are not the same, the price ranges from more than 100,000 to millions of dollars, comfort, reliability is also different. For residential elevators, some developers in order to reduce costs, often choose the lower price of the general brand and low-grade elevators.
Elevator manufacturers to seize the residential elevator market, will also reduce the price by reducing the cost of materials, reduce the configuration. Buyers should try to choose the installation of residential elevators with well-known brands, good performance and high configuration.
Secondly, we should look at the number of elevator configuration ("a staircase of several households"). If the residential building each unit elevator configuration number is small, the frequency of use will increase, the elevator mechanical and electrical parts wear and tear, aging will be accelerated, the failure rate will increase, the service life will be reduced.
The relevant national design specifications for residential elevator configuration is divided into "economic" to "luxury" four levels, the provisions of the 12-storey and above high-rise residential, the number of elevators should be not less than 2 units. When 25 people live on each floor, the number of floors for more than 24, at least 3 elevators should be set up; when 25 people live on each floor, the number of floors for more than 35, at least 4 elevators should be set up.
"National Civil Building Engineering Design Technical Measures" stipulates that: the number of passenger elevators to determine the need for different types of buildings, the number of floors, the area of each floor, the number of people, the elevator's main technical parameters and other factors for comprehensive consideration. The number of elevators in residential buildings is configured according to the economic level 90-100 households/unit; commonly used level 60-90 households/unit; comfort level 30-60 households/unit; luxury level For residential elevators, the owners usually entrust the property company to fulfill the elevator's safety management responsibilities; the newly installed elevator has not yet been handed over to the property rights unit (person) or property management unit, the project construction unit should be used as a management unit to fulfill the obligations and take responsibility.
The project construction unit should be the use management unit to fulfill the obligations and responsibilities.
The owners of the elevator management responsibilities entrusted to the property company, not everything is fine, can be left alone. To play the role of master, in accordance with the property service contract, on time to pay the elevator daily repair and maintenance costs, including the property management fee, supervise the property company to do a good job in the daily management of the elevator and maintenance work.
"Special Equipment Safety Law," Article 13 provides: "Special equipment units and their main person in charge of the use of special equipment safety is responsible for", while Article 38 states that "special equipment belonging to the *** have, *** people can entrust the property service units or Other managers to manage special equipment, the trustee to fulfill the provisions of this law, the obligations of the special equipment unit, bear the corresponding responsibility. **** someone has not entrusted, by the **** someone or the actual manager to fulfill the management obligations, bear the corresponding responsibility."
Inspection of the elevator will break down Elevator inspection is the production and use of elevators to fulfill the relevant regulations and standards, the implementation of the main responsibility for elevator safety check type test. Inspection agency issued the final conclusion of the inspection report, is the production and use of elevator units to implement the relevant responsibilities of the quality of work.
As the human "physical examination" and the annual inspection of the car, the elevator inspection is a verification, diagnostic type of technical behavior, mainly to find hidden safety hazards, put forward corrective comments, and urge the production and use of management units and maintenance units to strengthen the management and maintenance, and ultimately eliminate hidden problems. The conclusion of its inspection is only for the elevator at the time of the safety of the state of the judgment made, not the elevator within a year of the safety of the guarantee, but also not the elevator can be trouble-free operation of the commitment.
Even through the annual inspection of the elevator, in the daily operation of the process, if the use of improper, poor management, maintenance is not in place, there will still be failures. After the failure, the repair should be repaired in time, the replacement of parts should be replaced in time, especially for the long service life, frequent use, high failure rate of the elevator, we must carry out timely overhaul, renovation, renewal, and timely elimination of safety hazards, so that the elevator to achieve a better safety condition.
Elevator overhaul, renovation, update, subject to supervision and inspection by the elevator inspection agency qualified before being put into use. Elevator safety knowledge Q: Why the elevator will be "trapped"? A: The most important and primary concept of elevator design is to ensure safety.
Therefore, the elevator design has many safety protection devices. When the elevator control system or safety protection device senses the possible danger, it will be activated immediately to stop the elevator.
Therefore, "stopping the elevator and trapping people" is actually a safety protection measure taken by the elevator for the passengers in the car. Q：Suddenly stop the elevator is trapped in the car how to do? A：Timely press the "emergency call button" in the car, contact with the elevator use management unit, such as no answer, then call the maintenance unit posted in the car emergency rescue phone, waiting for rescue.
Please remember: the car is a ventilated, safe space, and it is often a dangerous choice to try to "escape" the car to save yourself. Q: Why the elevator will suddenly fall, how to do when falling? A: The working principle of the elevator, in layman's terms, is a number of traction wire rope through the traction sheave connected to one end of the car, one end of the connection to the counterweight device; car and counterweight device gravity so that the traction wire rope compression in the traction sheave groove to generate friction, motor rotation, driving the traction sheave rotating through the friction drive wire rope, dragging the car and the counterweight for the relative up and down movement.
In order to prevent the elevator from going up or down in excess of speed, the elevator is equipped with multiple mechanical and electrical safety protection devices, such as brake, speed limiter, safety clamp, upward over-speed protection device, up and down limit switches, buffer, etc. When there is an abnormality in the elevator, it will not be possible to prevent the elevator from going up and down in excess of speed. When the elevator is in an abnormal situation, these protective devices will act to stop the elevator.
Once the car falls down in excess of speed, the speed limiter will start the safety clamp to stop the car on the track. Sometimes, due to the loss of signal, traction force is not enough, brake wear and other reasons, will lead to the elevator can not stop at the appropriate floor, slippery ladder, wrong floor, let a person feel that the elevator in the out-of-control fall.
In fact, the extreme situation of multiple mechanical and electrical safety protection devices failing at the same time is almost impossible, so the elevator will not fall in free fall. If you feel the elevator suddenly falling when you are riding it, you can quickly press the buttons for each floor, and at the same time stand firm, hold on, and keep your body balanced to prevent a fall.
Q: The car shakes when the elevator is running, will an accident happen? A: The elevator will sometimes shake due to the wear of the guide rail, the gap between the guide shoe and the guide rail is too large, and the tension of the wire rope is not even, etc. There is no need to panic when encountering such a situation, and no accidents will happen because of this. If you want to reduce the shaking, you can ask the maintenance unit to adjust and repair the related parts of the elevator.
Q: Prolonged use of hands or.
6. elevator trapped how to do
The minimum 0.27 yuan to open the library members, view the full content & gt; Original publisher: I mc82239 elevator trapped in the process 1. received a passenger trapped in the elevator information, the monitoring center with closed-circuit television to observe the status of the elevator personnel, the use of emergency phones to ask in detail about the physical condition of the trapped person and the elevator is probably parked in the The monitoring center observes the condition of the people in the elevator with closed-circuit television, asks the trapped person in detail about his physical condition and the approximate floor where the elevator stops by using the emergency telephone, tries to comfort the trapped person as much as possible, and notifies the service center immediately.
2. Patrol security guards are responsible for assisting engineering staff to deal with. 3. Trapped people such as children, the elderly, pregnant women or people with insufficient oxygen supply must pay special attention to, and if necessary, call the police for assistance.
4. After the trapped person is rescued, we must ask: 5. Whether the body is uncomfortable, whether you need help. 6. Record the name of the trapped person, address, contact number. 7.
7. If the trapped person does not cooperate and leave on their own, then record for the record. 8. Record the incident from the beginning to the end of the time and maintenance personnel, firefighters, police, ambulance personnel to arrive and leave the time of the fire trucks, police cars and ambulance numbers and inquiries about the injured to where to hospitals, in order to be prepared for investigation.
9. Processing flow chart of the elevator trapped.
7.Safety lesson plan on how to save yourself if you are trapped in an elevator example
If you are trapped in an elevator
● The last thing you need to worry about is the elevator toppling or falling!
Modern elevators are equipped with a safety clamp, even if the power goes out, this safety device will not fail. Elevator but the condition of this pair of protective clamps will be firmly clamped on both sides of the elevator groove rails, so that the elevator does not fall or the top. The movie interpretation of the elevator sudden rise and fall of the thrilling scene, the possibility of happening in real life is almost zero.
● The most likely place for things to go wrong is at the elevator's box door!
Dangerous behavior 1: After being trapped in the elevator, pick open the door and climb out of the elevator by yourself.
The modern elevator has a computerized error correction function, which automatically starts working after a malfunction. The key is that it is very likely to correct the error when you are halfway out of the box door, and then suddenly starts working. Two such typical incidents occurred last year, resulting in one death and one injury. The deceased was cut off when the elevator started while he was climbing out of the box door. The other injured person had his feet cut off. So pickpocket elevator door this behavior is extremely dangerous, it is best to calm down and wait for rescue as well.
Dangerous behavior 2: habitual behavior in and out of the elevator
Each elevator box door has two layers, in and out of the elevator should pay extra attention. A 17-year-old girl in Hangzhou, waiting for the elevator hand holding the outer box door, when the elevator door suddenly opened, the girl fell directly into the elevator shaft.
There is also a possibility that the elevator did not reach the floor to stop and open the door, at this time, some habitual behavior (such as chatting, playing the phone, read the newspaper in the hands of the just retrieved) will make you negligent, more than one step into the car box and the elevator shaft of the cracks.
Risky Behavior #3: Climbing out of the emergency exit in the elevator
Once the exit panel is open, the safety switch brakes the elevator, but if the panel is accidentally closed, the elevator can start suddenly and cause people to lose their balance. In the darkness of the shaft, you can trip over the elevator cables or slip on the sludge and fall down.
"The best action to protect yourself when the elevator is falling"
First, (no matter how many floors there are) press the buttons for each floor as soon as possible.
Second, if there is a handle in the elevator, hold the handle with one hand.
Third, press your back and head against the wall of the elevator in a straight line.
Fourth, bend your knees.
Note: Because when the elevator falls, you will not know when it will hit the ground, and it is very likely that the whole body will be fractured and die when it falls.
So:
The first point is that when the emergency power supply is activated, the elevator can stop falling immediately
The second point is to fix the position where you are so that you will not fall because of the unstable center of gravity
The third point is to use the walls of the elevator as a spinal cord protection
The fourth point is the most important is because of ligament is the only elastic tissue in the human body. The fourth point is the most important because ligaments are the only elastic tissue in the human body, so borrowing the knee to bend to withstand the pressure of the impact, rather than the bone to withstand the pressure to be greater.
09-04-10 | Add Comment
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bgla
Press the emergency button in the elevator, tell them what's going on, and someone will be right there to help
09-04-10 | Add Comment
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chengshanweizhen
The first thing you need to know is that you're not going to have a problem. p>
In fact, Monday when the elevator is not so good, steel wire friction wire, fortunately saw in advance did not dare to sit. The first thing you need to do is to get your hands on a new one, and then you'll be able to get your hands on a new one.
In the afternoon, I want to go to the third floor, I did not expect the elevator to go to the second floor and a half on the immobility, the floor shows a mess of code kept jumping, I was a person! I was a little nervous, remembered the previous in the school was shut in the foundation of the elevator thing, but after all, there was a sword at that time.
Fortunately, the floor is not high, the implementation of self-help programs are as follows, for your reference:
1, tried all the keys, proved to be futile, the code is still wildly flashing.
2, open the small debugging panel also tried, what "slow on", "slow down" press also useless, and now think of the blind press really scared ah ...
3, can only call! The first time I saw this was when I was in the office, and it was not even a ghost in the office.
4. I wanted to yell, but I was afraid that I might have alarmed the stick and the sister who came to inspect, and it was not fun for them to see me trapped in the freight elevator.
5, forced the door open a small crack, in front of a variety of wires and pipelines, did not dare to move, and then closed, hehehe.
6, difficult to come, left hand hold down the "2", right hand to the right to push the elevator door, let it open to the second floor.