CN212356147U

CN212356147U - Auxiliary device for elevator escape

Info

Publication number: CN212356147U
Application number: CN202020856500.6U
Authority: CN
Inventors: 王震; 胡也覃; 张建豪
Original assignee: Jiangsu Ronghui Electromechanical Equipment Co ltd
Current assignee: Jiangsu Ronghui Electromechanical Equipment Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-01-15
Anticipated expiration: 2030-05-20

Abstract

The utility model provides an auxiliary device for elevator escape, which comprises an elevator, wherein the elevator comprises an escape well and an escape ladder, the top end of the escape well is provided with a guide rail, the upper end of the guide rail is movably connected with a sliding cover, the bottom end of the sliding cover is welded with a sliding cover push plate, the inner wall of the escape well is provided with a storage groove, the connection part of the bottom end of the escape well and the top of an elevator car is provided with an escape opening, the bottom end of the escape opening is rotatably connected with a bottom cover through a hinge, the bottom cover is provided with a movable pin at one end far away from the hinge, the escape ladder comprises an installation shaft and two folding ladder rods, the installation shaft penetrates through the two folding ladder rods and extends and is welded at the two sides of the inner wall of the escape well, the two folding ladder rods are mutually connected through a support shaft, the utility model utilizes the, the power device is prevented from being unusable when power is cut off, so that self-rescue time is delayed.

Description

Auxiliary device for elevator escape

Technical Field

The utility model mainly relates to the technical field of elevator escape device, in particular to an auxiliary device for elevator escape.

Background

An elevator is a transportation device that transports pedestrians or goods vertically. The elevator is provided with a box-shaped nacelle and is used for carrying people or goods in a multistory building, the elevator is provided with a car which runs between at least two rows of vertical rigid guide rails or rigid guide rails with the inclination angle of less than 15 degrees, the size and the structural form of the car are convenient for passengers to get in and get out or load and unload goods, the elevator can be divided into a low-speed elevator (less than 4 meters per second), a high-speed elevator (4 to 12 meters per second) and a high-speed elevator (more than 12 meters per second) according to the speed, the elevator is used as a general name of vertical transportation means in the building in the past regardless of the driving mode, a hydraulic elevator is adopted in the middle of 19 th century and is still applied to low-rise buildings, in the 80 th century, a driving device is further improved, for example, a motor winds a winding drum through a worm driving belt, a balance weight and the like, and friction wheel.

However, some accidents often happen to the existing elevators, especially to old elevators, and even the elevators can fall, so that serious consequences can be caused, lives of passengers can be endangered, and the escape devices which are almost driven by electricity are used for the elevators nowadays, so that the escape probability is reduced under certain conditions, and therefore, a manual escape device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an auxiliary device for elevator escape, which is used for solving the technical problem provided in the background technology.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides an auxiliary device that elevator flees and uses, includes the elevator, the elevator is including well and the ladder of fleing for one's life, the top of well of fleing for one's life is equipped with the guide rail, the upper end swing joint of guide rail has the sliding closure, the bottom welding of sliding closure has the sliding closure push pedal, the storing groove has been seted up on the inner wall of well of fleing for one's life, the mouth of fleing for one's life has been seted up to the bottom of well of fleing for one's life and the junction on the elevator car top, the bottom of the mouth of fleing for one's life is rotated through the hinge and is connected with the bottom, the bottom is equipped with the loose pin in the one end of keeping away from the hinge, the ladder of fleing for one's life is including installation axle and two folding ladder poles, the installation.

Furthermore, an alarm device is arranged on the inner wall of the elevator.

Furthermore, a first illuminating lamp is arranged at the top end of the elevator, the first illuminating lamp is connected with a storage battery through a wire, and the storage battery is fixed on the inner wall of the top of the elevator through a bolt.

Furthermore, an escape rope and a calling device are arranged in the storage tank, and the calling device is connected with the outside.

Furthermore, the movable pin is fixed at the bottom of the bottom cover through a bolt, and a pin slot is formed in the position, corresponding to the top end of the elevator, of the movable pin.

Furthermore, two second illuminating lamps are arranged on the outer side of the top of the elevator and are connected with the storage battery through wires.

Furthermore, the escape well is provided with a memory space, and the escape ladder is stored in the escape well.

Furthermore, the connection part of the support shaft and the two folding ladder rods is the folding part of the two folding ladder rods.

Compared with the prior art, the beneficial effects of the utility model are that:

one of the two, the utility model discloses the top of well of fleing is equipped with the guide rail, the upper end swing joint of guide rail has the sliding closure, and the mouth of fleing has been seted up at elevator car's top, and the bottom of mouth of fleing is rotated through the hinge and is connected with the bottom, and the bottom is equipped with the loose pin in the one end of keeping away from the hinge, and the emergency ladder is including installation axle and two folding ladder poles, and the installation axle runs through two folding ladder poles and extends the welding to both sides in the both sides of well inner wall of fleing are through back shaft interconnect between the folding ladder pole, and the bottom of folding ladder pole all has the pillar through bolted connection, and when elevator stall and door can't be opened, bottom and sliding closure can be opened to pull down the emergency ladder, utilize the emergency ladder outwards flee for one's life.

Two, the utility model discloses be provided with alarm device on the inner wall of elevator, when stranded in the elevator, can report to the police or remind the property through alarm device externally for the rescue of outside has seted up the storing groove on the inner wall of well of fleing for one's life, and the storing inslot is equipped with rope and calling set of fleing for one's life, calling set and external world are connected, and when the elevator stopped operation, people also can save oneself, and the rope of fleing for through the storing inslot climbs to the elevator exit of the one deck that makes progress to gain the contact through calling set and external personnel, the position at high-speed rescue personnel oneself for the progress of rescue.

Third, the utility model discloses there is the battery on the top of the inside of elevator through the bolt fastening to the top of the inside of elevator is equipped with first light simultaneously, first light passes through the wire and is connected with the battery, the outside at elevator top is equipped with two second lights, the second light passes through wire and battery interconnect, under the condition of elevator out of service, electric power also can stop the supply sometimes, under the circumstances that does not have the electricity, the elevator is inside very black, so it throws light on with the second light to be equipped with first light and second light in the inside and top outside of elevator when having a power failure, not only can eliminate the fear of passenger's mind partly, also provide the illumination for saving oneself of passenger.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the front structure of the escape well of the present invention;

fig. 3 is a schematic view of the whole structure of the elevator of the present invention;

fig. 4 is a schematic side view of the escape well of the present invention.

In the figure: 1. an elevator; 11. an alarm device; 12. a first illumination lamp; 13. a storage battery; 14. a second illumination lamp; 2. an escape well; 21. a guide rail; 22. a sliding cover; 221. a sliding cover push plate; 23. a storage tank; 231. an escape rope; 232. a pager; 24. an escape opening; 25. a bottom cover; 251. a movable pin; 252. a pin slot; 3. an escape ladder; 31. installing a shaft; 32. folding the ladder bar; 33. a support shaft; 34. and (4) protecting the seat.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the embodiment, please refer to fig. 1-4 again, an auxiliary device for elevator escape comprises an elevator 1, the elevator 1 comprises an escape well 2 and an escape ladder 3, the escape well 2 is provided with a memory space, the escape ladder 3 is stored in the elevator, when the escape ladder 3 is not used, the elevator is folded and placed in the escape well 2, the top end of the escape well 2 is provided with a guide rail 21, the upper end of the guide rail 21 is movably connected with a sliding cover 22, the sliding cover 22 is used for covering the escape well 2, the bottom end of the sliding cover 22 is welded with a sliding cover push plate 221, the sliding cover 22 is pushed outwards by the sliding cover push plate 221, the inner wall of the escape well 2 is provided with a storage groove 23, the storage groove 23 can be used for placing an escape tool, the connection between the bottom end of the escape well 2 and the top of the elevator 1 car is provided with an escape opening 24, the escape opening 24 is used for escape, the bottom end of the escape opening 24 is, the escape shaft 2 is covered by the bottom cover 25 when the elevator 1 is in normal operation, the bottom cover 25 is provided with a movable pin 251 at one end far away from the hinge, the movable pin 251 connects the bottom cover 25 with the elevator 1, and the escape ladder 3 comprises a mounting shaft 31 and two folding ladder bars 32. Installation axle 31 installs escape ladder 3 in the inside of escape well 2, installation axle 31 runs through two folding ladder rod 32 and extend the welding to both sides in the both sides of 2 inner walls of escape well, two through back shaft 33 interconnect between folding ladder rod 32, and two folding ladder rod 32's bottom all has the seat 34 through bolted connection, is connected with back shaft 33 between folding ladder rod 32 can, and back shaft 33 can regard as the climbing instrument.

In the embodiment, please refer to fig. 1 again, the inner wall of the elevator 1 is provided with an alarm device 11, and when the elevator 1 stops operating, the outside can be alarmed through the alarm device 11.

In the embodiment, please refer to fig. 1 and 3 again, a first illuminating lamp 12 is disposed at the top end of the elevator 1, a storage battery 13 is connected to the first illuminating lamp 12 through a conducting wire, the storage battery 13 is fixed on the inner wall of the top of the elevator 1 through a bolt, if the elevator 1 has a power failure, the storage battery 13 supplies electric energy to the first illuminating lamp 12 to illuminate the interior of the elevator 1, two second illuminating lamps 14 are disposed on the outer side of the top of the elevator 1, the second illuminating lamps 14 are connected with the storage battery 13 through conducting wires, people climb to the top of the elevator 1 by using the escape ladder 3, and the second illuminating lamps 14 illuminate the top of the elevator 1.

In the embodiment, please refer to fig. 3 again, an escape rope 231 and a beeper 232 are arranged in the storage tank 23, the beeper 232 is connected with the outside, when people escape from the elevator 1 to the top of the elevator 1, the escape rope 231 can be used to climb to the outlet of the elevator 1 on the upper floor, and the beeper 232 is used to contact with the outside.

In an embodiment, referring to fig. 3 again, the movable pin 251 is fixed at the bottom of the bottom cover 25 by bolts, a pin groove 252 is formed at a position of the movable pin 251 corresponding to the top end of the elevator 1, and the bottom cover 25 is connected with the pin groove 252 by the movable pin 251, so that the escape opening 24 is closed when not in use.

In an embodiment, please refer to fig. 2 again, the connection position of the support shaft 33 and the two folding ladder bars 32 is the folding position of the two folding ladder bars 32, a person climbs towards the top end of the elevator by stepping on the support shaft 33, and the support shaft 33 plays a role in connecting the folding ladder bars 32.

The utility model discloses a concrete operation as follows:

when the elevator 1 stops operating, or the first light 12 and the second light 14 can light automatically when having a power failure, people can report to the police or remind the property to the external world through alarm device 11, people use and open the removable pin 251 and open the bottom cover 25, pull down the escape ladder 3, people climb to the top of elevator through the escape ladder 3, and open the sliding cover 22, take out the rope 231 and the calling set 232 of fleing in the storing groove 23, use calling set 232 to contact with the external world, can utilize the rope 231 of fleing to climb to the export of the elevator 1 of the upper story simultaneously.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. An auxiliary device for elevator escape, comprising an elevator (1), characterized in that: the elevator (1) comprises an escape well (2) and an escape ladder (3), a guide rail (21) is arranged at the top end of the escape well (2), a sliding cover (22) is movably connected to the upper end of the guide rail (21), a sliding cover push plate (221) is welded to the bottom end of the sliding cover (22), a storage groove (23) is formed in the inner wall of the escape well (2), an escape opening (24) is formed in the joint of the bottom end of the escape well (2) and the top of the elevator (1) car, the bottom end of the escape opening (24) is rotatably connected with a bottom cover (25) through a hinge, and a movable pin (251) is arranged at one end, far away from the hinge, of the bottom cover (25;

escape ladder (3) are including installation axle (31) and two folding ladder poles (32), installation axle (31) run through two folding ladder poles (32) and extend the welding to both sides in the both sides of well (2) inner wall of fleing, two through back shaft (33) interconnect between folding ladder pole (32), and two there is protecting seat (34) bottom all through bolted connection of folding ladder pole (32).

2. An auxiliary device for elevator escape according to claim 1, characterized in that: and an alarm device (11) is arranged on the inner wall of the elevator (1).

3. An auxiliary device for elevator escape according to claim 1, characterized in that: the top of elevator (1) is equipped with first light (12), first light (12) are connected with battery (13) through the wire, battery (13) pass through the bolt fastening on the inner wall at elevator (1) top.

4. An auxiliary device for elevator escape according to claim 1, characterized in that: an escape rope (231) and a calling device (232) are arranged in the storage groove (23), and the calling device (232) is connected with the outside.

5. An auxiliary device for elevator escape according to claim 1, characterized in that: the movable pin (251) is fixed at the bottom of the bottom cover (25) through a bolt, and a pin groove (252) is formed in the position, corresponding to the top end of the elevator (1), of the movable pin (251).

6. An auxiliary device for elevator escape according to claim 1, characterized in that: two second illuminating lamps (14) are arranged on the outer side of the top of the elevator (1), and the second illuminating lamps (14) are connected with the storage battery (13) through conducting wires.

7. An auxiliary device for elevator escape according to claim 1, characterized in that: the escape well (2) is provided with a memory space, and the escape ladder (3) is stored in the memory space.

8. An auxiliary device for elevator escape according to claim 1, characterized in that: the connection part of the support shaft (33) and the two folding ladder rods (32) is the folding part of the two folding ladder rods (32).