CN2586675Y

CN2586675Y - Emergency escape device for electrical lift

Info

Publication number: CN2586675Y
Application number: CN 02251043
Authority: CN
Inventors: 周金县
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-04
Filing date: 2002-12-04
Publication date: 2003-11-19
Anticipated expiration: 2012-12-04

Abstract

The utility model relates to an emergency escape device for an elevator. The utility model has the structure that the back of an elevator box is provided with an escape door; a building at the back of the elevator box is provided with escape space, wherein, the wall surface of which is provided with a ladder. When the emergencies, such as elevator failure, fire hazards, power failure, etc. occur, people closed in the elevator can use the escape door at the back of the elevator box to escape from the escape space at the back, and then people use the ladder in the escape space to escape.

Description

The elevator emergency survival equipment

Technical field

The utility model relates to a kind of elevator emergency survival equipment, refers to a kind ofly when contingencies such as Lift out of order or fire, power failure especially, can cooperate building escape space emergency escape with the emergency exits set up in the elevator case.

Background technology

The all elevators in the whole world there is no survival equipment at present, thereby personnel just can be taken place when Lift out of order closed accident in elevator, especially when presence of fire or power failure contingency, personnel are closed in elevator not only in critical condition, and are in peril of one's life; Though elevator faults, fire, power failure are referrible to the factor that Act for God, but when the change lift facility makes emergencies such as elevator faults, fire, power failure take place, be trapped in the thing that the people in the elevator can oneself's escape can be for manpower, thereby a kind of elevator emergency survival equipment is provided is a problem of being badly in need of solution.

The utility model content

According to the purpose of this utility model, shortcoming at above-mentioned common elevator existence, a kind of elevator emergency survival equipment is provided, its keystone configuration is to offer emergency exits at the back side of elevator case, and establish an escape space in the building at the elevator case back side, and in the wall installing cat ladder of this escape space, make when emergencies such as generation elevator faults, fire, power failure, the people who is trapped in the elevator can utilize the emergency exits at the elevator case back side to escape from the escape space at the back side, utilizes the cat ladder escape of this escape space again.

Description of drawings

Fig. 1 is a three-dimensional cross-sectional schematic of the present utility model.

Fig. 2 is an embodiment scheme drawing of the present utility model.

The specific embodiment

As shown in Figure 1, establishing one at the back side of elevator case 1 can be for the emergency exits 11 of slide switch, and the building at elevator case 1 back side is provided with escaping exit 2 and escape space 3, and its escaping exit 2 limits are provided with row's cat ladder 21; And escape space 3 is provided with floor 31, is provided with the portion of leaving a blank 32 that can supply human body to pass through between one side of each floor 31 and the building wall, and this wall of leaving a blank portion 32 is equiped with a row or two rows or number row cat ladder 33; At ordinary times, personnel are by the elevator door 10 turnover elevators of elevator case 1, when emergencies such as generation elevator faults, fire, power failure, the people of being closed in elevator case 1 can utilize building escape mouth 2 and the cat ladder 21 of emergency exits 11 through communicating at the back side to escape to escape space 3, utilizes the leave a blank cat ladder 33 of portion's 32 walls of escape space to escape up or down again; Each floor 31 is positioned at escaping exit 2 places and is provided with the recess 311 of sheltering oneself, and be provided with Active foot plate 34, this recess 311 of sheltering oneself is paved with by the Active foot plate 34 of pulling out usually, and when the waist of elevator case 1 is parked in floor 31 corresponding positions, can utilize pushing of this Active foot plate 34 and vacate the recess 311 of sheltering oneself, allow the stature of climbing escaping exit cat ladder 21 pass through well, so that set foot on floor 31 escapes smoothly; Cat ladder 21,33 is able to the noctilucence demonstration or throws light on the power failure lamp, so that creep; The wall of each floor gets all or selects suitable floor to offer auxiliary escaping exit 35, can make by this auxiliary escaping exit 35 to disperse escape; The emergency exits 11 of elevator case 1 also can be opened in side, and building escape mouth 2 and escape space 3 are also joined and should be changed.

As shown in Figure 2, emergency exits 11 are located at the groove 12 that side is equipped with face glass, and be positioned at groove 12 installing one handle 13 that opens the door, and be connected with a safety pull wire 15 that possesses spring 14, this face glass can be broken when making escape and spur emergency exits 11 and open by handle 13, and opening pulling safety pull wire 14 and drawing back safety switch 16 by emergency exits 11, make when the people at emergency exits 11 incoming call takes place, this safety switch 16 can prevent the folder people danger of emergency exits generation lifting still at off state.

Claims

1, a kind of elevator emergency survival equipment, be to constitute by elevator case, emergency exits, escaping exit, escape space etc., it is characterized in that: the back side or side at the elevator case are established emergency exits, and the building in the elevator case back side or side is provided with escaping exit and the escape space that matches and answer, its escaping exit limit is provided with cat ladder, and escape space is provided with floor, be provided with the portion of leaving a blank of passing through for human body between one side of floor and corresponding building wall, the wall that forms this portion of leaving a blank has a row or two rows or number row's cat ladder.

2, according to the described a kind of elevator emergency survival equipment of claim 1, it is characterized in that: each floor of said building escape space is positioned at the escaping exit place and is provided with the recess of sheltering oneself, and this recess of sheltering oneself is equiped with Active foot plate.

3, according to the described a kind of elevator emergency survival equipment of claim 1, it is characterized in that: each floor of said building escape space or some other floors offer auxiliary escaping exit.

4, according to the described a kind of elevator emergency survival equipment of claim 1, it is characterized in that: said emergency exits side is provided with the groove of an installing face glass, is equiped with the leader in the groove, and is connected with a safety pull wire that possesses spring.