CN211733500U

CN211733500U - Elevator emergency rescue device

Info

Publication number: CN211733500U
Application number: CN202020258240.2U
Authority: CN
Inventors: 郑毓
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-10-23
Anticipated expiration: 2030-03-05

Abstract

The utility model belongs to rescue equipment field, especially, elevator emergency rescue device is not convenient for install wireless transmitting device to current rescue device, and is not convenient for carry out the problem protected to wireless transmitting device, now proposes following scheme, and it includes the mounting panel and is located the wireless transmitting device of mounting panel one side, one side fixed mounting of mounting panel has places the board, and wireless transmitting device places on placing the board, places the top of board and has seted up the annular groove, places the top of board and has placed transparent safety cover, and transparent safety cover and annular groove looks adaptation, places the top of board and sets up the constant head tank that two symmetries set up, and wireless transmitting device's bottom fixed mounting has the positioning seat that two symmetries set up. The utility model relates to a rationally, be convenient for install wireless transmitter, and be convenient for protect wireless transmitter to can prolong wireless transmitter's life.

Description

Elevator emergency rescue device

Technical Field

The utility model relates to a rescue equipment technical field especially relates to an elevator emergency rescue device.

Background

The elevator is used more and more frequently in people's lives, so the safety problem becomes a problem which is always concerned by people, and through retrieval, the patent document with the publication number of CN202063616U discloses an elevator emergency rescue device, which comprises an emergency switch arranged in an elevator car, wherein the emergency switch is connected with a wireless transmitting device, and a wireless receiving device is arranged outside an elevator floor door. The utility model discloses a can provide emergency call for help when the elevator breaks down.

However, the design has shortcomings, and in the design, the wireless transmitting device is fixedly installed, so that the wireless transmitting device is easily damaged in the using process, the service life of wireless transmission is influenced, the wireless transmitting device is inconvenient to install and protect, and therefore the elevator emergency rescue device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the wireless transmitting device is not convenient to install and the wireless transmitting device is not convenient to protect in the prior art, and providing an elevator emergency rescue device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an elevator emergency rescue device comprises a mounting plate and a wireless transmitting device positioned on one side of the mounting plate, wherein a placing plate is fixedly arranged on one side of the mounting plate, the wireless transmitting device is placed on the placing plate, an annular groove is formed in the top of the placing plate, a transparent protective cover is placed on the top of the placing plate and is matched with the annular groove, two symmetrically-arranged positioning grooves are formed in the top of the placing plate, two symmetrically-arranged positioning seats are fixedly arranged at the bottom of the wireless transmitting device and are matched with the corresponding positioning grooves, a first hole is formed in the inner wall on one side of each positioning groove and communicated with the annular groove, clamping grooves are formed in the sides, far away from each other, of the two positioning grooves, a trapezoidal clamping pin is slidably arranged in each first hole and is matched with the clamping grooves, the trapezoidal clamping pin extends into the annular groove, limiting grooves are formed in the inner wall on the top and the inner wall of the first hole, equal fixed mounting has spacing seat on the top inner wall of trapezoidal bayonet lock and on the bottom inner wall, one side fixed mounting of spacing seat has reset spring's one end, reset spring's other end fixed mounting is on the inner wall of spacing groove, the fixed slot has all been seted up to the both sides of transparent safety cover, the first groove has been seted up on the inner wall of annular groove, slidable mounting has the fixed pin in the first groove, fixed pin and the fixed slot looks adaptation that corresponds, the second groove has been seted up on the bottom inner wall in first groove, slidable mounting has the connecting plate in the second groove, the top fixed mounting of connecting plate is on the fixed pin, one side fixed mounting that two connecting plates are close to each other has same connecting rod, set up threaded hole on one side inner wall in second groove, threaded hole internally threaded mounting has fastening bolt.

Preferably, all seted up the sliding tray on the both sides inner wall in first hole, the equal fixed mounting in both sides of trapezoidal bayonet lock has the sliding seat, and sliding seat and the sliding tray sliding connection who corresponds can make trapezoidal bayonet lock carry out stable removal owing to be provided with sliding tray and sliding tray.

Preferably, the inner walls of the two sides of the second groove are provided with moving grooves, the two sides of the connecting plate are fixedly provided with moving blocks, the moving blocks are connected with the corresponding moving grooves in a sliding mode, and the connecting plate can move stably due to the fact that the moving seats and the moving grooves are arranged.

Preferably, a rotating groove is formed in one side of the connecting plate, one end of the fastening bolt is rotatably installed in the rotating groove, and the fastening bolt can be rotatably installed on the connecting plate due to the fact that the rotating groove is formed.

Preferably, the same moving hole is formed in the inner wall, close to each other, of one side of each of the two second grooves, the connecting rod is slidably mounted in the moving hole, and the connecting rod can be stably moved due to the fact that the moving hole is formed.

In the utility model, when installing and protecting the wireless transmitting device, the elevator emergency rescue device firstly places the wireless transmitting device on the placing plate, so that the positioning seat is clamped into the corresponding positioning groove, the wireless transmitting device can be positioned, then the transparent protective cover is placed into the annular groove, at the moment, the transparent protective cover can extrude the trapezoidal bayonet lock, so that the trapezoidal bayonet lock can drive the limiting seat to move, the limiting seat can compress the reset spring, the trapezoidal bayonet lock can be clamped into the corresponding clamping groove in the movement, so that the positioning seat can be fixed, and the wireless transmitting device can be fixed;

through rotating fastening bolt, under the effect of screw hole, can make fastening bolt rotate while removing, fastening bolt's removal can drive the connecting plate that corresponds and remove, the removal of connecting plate can drive another connecting plate through the connecting rod and remove, the removal of connecting plate volume can drive the fixed pin and remove, make the fixed pin can block in the fixed slot that corresponds, thereby can fix transparent safety cover, can protect wireless transmitting device through transparent safety cover, thereby can prevent wireless transmitting device's damage, prolong wireless transmitting device's life.

The utility model relates to a rationally, simple structure, convenient operation is convenient for install wireless transmitter, and is convenient for protect wireless transmitter to can prolong wireless transmitter's life.

Drawings

Fig. 1 is a schematic structural view of an elevator emergency rescue device provided by the utility model;

fig. 2 is a schematic structural view of a part a of an elevator emergency rescue device provided by the present invention;

fig. 3 is a schematic structural diagram of part B of an elevator emergency rescue device provided by the utility model.

In the figure: 1. mounting a plate; 2. placing the plate; 3. a wireless transmitting device; 4. an annular groove; 5. a transparent protective cover; 6. positioning a groove; 7. positioning seats; 8. a card slot; 9. a first hole; 10. a trapezoidal bayonet; 11. a limiting groove; 12. a limiting seat; 13. a return spring; 14. fixing grooves; 15. a first groove; 16. a fixing pin; 17. a second groove; 18. a connecting plate; 19. a connecting rod; 20. a threaded hole; 21. and fastening the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an elevator emergency rescue device comprises a mounting plate 1 and a wireless transmitting device 3 located at one side of the mounting plate 1, a placing plate 2 is fixedly installed at one side of the mounting plate 1, the wireless transmitting device 3 is placed on the placing plate 2, an annular groove 4 is formed at the top of the placing plate 2, a transparent protective cover 5 is placed at the top of the placing plate 2, the transparent protective cover 5 is matched with the annular groove 4, two symmetrically-arranged positioning grooves 6 are formed at the top of the placing plate 2, two symmetrically-arranged positioning seats 7 are fixedly installed at the bottom of the wireless transmitting device 3, the positioning seats 7 are matched with the corresponding positioning grooves 6, a first hole 9 is formed in the inner wall at one side of each positioning groove 6, the first hole 9 is communicated with the annular groove 4, a clamping groove 8 is formed in one side, far away from each other, a trapezoidal clamping pin 10 is slidably installed in the, the trapezoid bayonet lock 10 is matched with the bayonet lock 8, the trapezoid bayonet lock 10 extends into the annular groove 4, the top inner wall and the bottom inner wall of the first hole 9 are both provided with a limiting groove 11, the top inner wall and the bottom inner wall of the trapezoid bayonet lock 10 are both fixedly provided with a limiting seat 12, one side of the limiting seat 12 is fixedly provided with one end of a reset spring 13, the other end of the reset spring 13 is fixedly arranged on the inner wall of the limiting groove 11, both sides of the transparent protective cover 5 are both provided with fixed grooves 14, the inner wall of the annular groove 4 is provided with a first groove 15, a fixed pin 16 is slidably arranged in the first groove 15, the fixed pin 16 is matched with the corresponding fixed groove 14, the bottom inner wall of the first groove 15 is provided with a second groove 17, a connecting plate 18 is slidably arranged in the second groove 17, the top of the connecting plate 18 is fixedly arranged on the fixed pin 16, one side of the two, a threaded hole 20 is formed in the inner wall of one side of the second groove 17, a fastening bolt 21 is mounted in the threaded hole 20, and the fastening bolt 21 is rotatably mounted on the corresponding connecting plate 18.

The utility model discloses in, all seted up the sliding tray on the both sides inner wall of first hole 9, the equal fixed mounting in both sides of trapezoidal bayonet lock 10 has the sliding seat, and sliding seat and the sliding tray sliding connection who corresponds can be so that trapezoidal bayonet lock 10 carries out stable removal owing to be provided with sliding tray and sliding tray.

The utility model discloses in, all seted up the shifting chute on the both sides inner wall of second groove 17, the equal fixed mounting in both sides of connecting plate 18 has the movable block, and movable block and the shifting chute sliding connection who corresponds owing to be provided with and remove seat and shifting chute, can make connecting plate 18 carry out stable removal.

The utility model discloses in, the rotation groove has been seted up to one side of connecting plate 18, and fastening bolt 21's one end rotates and installs at the rotation inslot, owing to be provided with the rotation groove, can make fastening bolt 21 rotate and install on connecting plate 18.

The utility model discloses in, set up same removal hole on the one side inner wall that two second grooves 17 are close to each other, and connecting rod 19 slidable mounting is downthehole at the removal, owing to be provided with the removal hole, can make connecting rod 19 carry out stable removal.

In the utility model, when installing and protecting the wireless transmitter 3, firstly, the wireless transmitter 3 is placed on the placing plate 2, the positioning seat 7 is clamped into the corresponding positioning groove 6, thereby positioning the wireless transmitter 3, then the transparent protective cover 5 is placed in the annular groove 4, at the moment, the transparent protective cover 5 can extrude the trapezoidal bayonet lock 10, the trapezoidal bayonet lock 10 can drive the limiting seat 12 to move, the limiting seat 12 can compress the reset spring 13, the trapezoidal bayonet lock 10 can be clamped into the corresponding clamping groove 8 when moving, thereby fixing the positioning seat 7, thereby fixing the wireless transmitter 3, by rotating the fastening bolt 21, the fastening bolt 21 can be rotated and moved at the same time under the action of the threaded hole 20, the movement of the fastening bolt 21 can drive the corresponding connecting plate 18 to move, the removal of connecting plate 18 can drive another connecting plate 18 through connecting rod 19 and remove, and the removal of connecting plate 18 amount can drive fixed pin 16 and remove for fixed pin 16 can block in the fixed slot 14 that corresponds, thereby can fix transparent safety cover 5, can protect wireless transmitting device 3 through transparent safety cover 5, thereby can prevent wireless transmitting device 3's damage, extension wireless transmitting device 3's life.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An elevator emergency rescue device comprises a mounting plate (1) and a wireless transmitting device (3) positioned on one side of the mounting plate (1), and is characterized in that a placing plate (2) is fixedly mounted on one side of the mounting plate (1), the wireless transmitting device (3) is placed on the placing plate (2), an annular groove (4) is formed in the top of the placing plate (2), a transparent protective cover (5) is placed on the top of the placing plate (2), the transparent protective cover (5) is matched with the annular groove (4), two symmetrically-arranged positioning grooves (6) are formed in the top of the placing plate (2), two symmetrically-arranged positioning seats (7) are fixedly mounted at the bottom of the wireless transmitting device (3), the positioning seats (7) are matched with the corresponding positioning grooves (6), a first hole (9) is formed in the inner wall of one side of each positioning groove (6), and the first hole (9) is communicated with the annular groove (4), one side, far away from each other, of each of the two positioning grooves (6) is provided with a clamping groove (8), a trapezoidal clamping pin (10) is arranged in the first hole (9) in a sliding manner, the trapezoidal clamping pin (10) is matched with the clamping groove (8), the trapezoidal clamping pin (10) extends into the annular groove (4), the top inner wall and the bottom inner wall of the first hole (9) are provided with a limiting groove (11), the top inner wall and the bottom inner wall of the trapezoidal clamping pin (10) are fixedly provided with a limiting seat (12), one side of the limiting seat (12) is fixedly provided with one end of a reset spring (13), the other end of the reset spring (13) is fixedly arranged on the inner wall of the limiting groove (11), the two sides of the transparent protective cover (5) are provided with fixing grooves (14), the inner wall of the annular groove (4) is provided with a first groove (15), a fixing pin (16) is arranged in the first groove (15) in a sliding manner, and the, the bottom inner wall of the first groove (15) is provided with a second groove (17), the second groove (17) is internally provided with a connecting plate (18) in a sliding mode, the top of the connecting plate (18) is fixedly installed on a fixing pin (16), one side of the two connecting plates (18) close to each other is fixedly installed with a same connecting rod (19), the inner wall of one side of the second groove (17) is provided with a threaded hole (20), the threaded hole (20) is internally provided with a fastening bolt (21), and the fastening bolt (21) is rotatably installed on the corresponding connecting plate (18).

2. The elevator emergency rescue device according to claim 1, wherein sliding grooves are formed in inner walls of two sides of the first hole (9), sliding seats are fixedly mounted on two sides of the trapezoidal bayonet lock (10), and the sliding seats are slidably connected with the corresponding sliding grooves.

3. The elevator emergency rescue device according to claim 1, wherein moving grooves are formed in inner walls of two sides of the second groove (17), moving blocks are fixedly mounted on two sides of the connecting plate (18), and the moving blocks are slidably connected with the corresponding moving grooves.

4. An elevator emergency rescue apparatus according to claim 1, wherein one side of the connecting plate (18) is formed with a rotation groove, and one end of the fastening bolt (21) is rotatably installed in the rotation groove.

5. An elevator emergency rescue apparatus according to claim 1, wherein the same moving hole is formed in the inner wall of the side where the two second grooves (17) are close to each other, and the connecting rod (19) is slidably installed in the moving hole.