CN216583687U

CN216583687U - Elevator car roof fixing structure

Info

Publication number: CN216583687U
Application number: CN202123063398.8U
Authority: CN
Inventors: 马骏
Original assignee: Nanchang Lingtong Elevator Manufacturing Co ltd
Current assignee: Nanchang Lingtong Elevator Manufacturing Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-24
Anticipated expiration: 2031-12-07

Abstract

The utility model relates to the technical field of elevator fixing, in particular to an elevator car top fixing structure, which comprises a car, wherein the top end of the car is provided with two adjusting seats, the bottom end of each adjusting seat is fixedly connected with a supporting rod, the bottom end of each supporting rod is fixedly connected with a mounting plate, each mounting plate is connected with the car through a bolt, the middle part of each adjusting seat is provided with a slideway, the front end of each adjusting seat is provided with two adjusting connecting grooves, two adjusting rods are arranged inside the slideway, the front end of each adjusting seat is provided with a plurality of fixing bolts, the rear end of each fixing bolt respectively penetrates through each adjusting connecting groove and is in threaded connection with each adjusting rod, the side wall of each adjusting rod is provided with a sliding assembly, the top end of each adjusting seat is provided with two buffer structures, the elevator car top can be conveniently protected, the use safety is higher, the mounting position can be conveniently adjusted, and the elevator car top fixing structure can be continuously mounted when the mounting position has deviation, the practicability is stronger.

Description

Elevator car roof fixing structure

Technical Field

The utility model relates to the technical field of elevator fixing, in particular to an elevator car roof fixing structure.

Background

As is well known, a car is a box-shaped space for carrying and transporting persons and materials in an elevator, and is generally composed of main components such as a car bottom, a car wall, a car roof, and a car door.

Through the retrieval, patent publication is CN 210457096U's utility model discloses an elevator sedan-chair top fixed knot constructs, including the curb plate, the bottom welding of curb plate has the fixed plate, and one side of fixed plate is provided with the regulating plate, and the spread groove has been seted up on the surface of fixed plate and regulating plate, and the side channel has been seted up for the surface symmetry of fixed plate and regulating plate to the both sides of spread groove, and the inboard equidistance of one of them side channel is provided with fixed tooth A, and the inboard of another side channel is provided with fixed tooth B.

Although its fixed effect is better, but its protective effect to the elevator cab is relatively poor, the elevator always meets elevator trouble when using, receive the striking when elevator cab top because of the accident, can make whole car rock, can arouse the car to fall probably, make the inside personnel of car receive the injury, so its safety in utilization is relatively poor, and often be connected with the stop gear that slides with elevator passageway inside side on the elevator cab top, take place transversely to rock when the restriction elevator reciprocates, the mounted position on above-mentioned scheme cab is fixed, be not convenient for adjust, when stop gear appears the installation deviation sliding, hardly continue to install the car with the stop gear that slides, can cause the construction waste, so lead to its use limitation higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the elevator car top fixing structure which is convenient for protecting the elevator car top, has higher use safety, is convenient for adjusting the installation position, can be continuously installed when the installation position has deviation and has stronger practicability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elevator sedan-chair top fixed knot constructs, which comprises a lift car, the top of car is provided with two regulation seats, the equal fixedly connected with bracing piece in bottom of each regulation seat, the equal fixedly connected with mounting panel in bottom of each bracing piece, each mounting panel all is connected with the car through the bolt, the middle part of adjusting the seat is provided with the slide, the front end of adjusting the seat has been seted up two and has been adjusted the spread groove, the inside of slide is provided with two regulation poles, the front end of adjusting the seat is provided with a plurality of fixing bolt, each fixing bolt's rear end passes respectively and adjusts the spread groove and adjust pole threaded connection with each, each the subassembly that slides is all installed to the lateral wall of adjusting the pole, each the top of adjusting the seat all is provided with two buffer structure.

Preferably, buffer structure includes two risers, and the equal fixed mounting of two risers is connected with the pivot in the top of adjusting the seat, rotates between two risers, and the outer wall fixedly connected with of pivot rotates the seat, rotates the lateral wall fixedly connected with connecting rod of seat, and the top fixedly connected with buffering ball of connecting rod, the below of connecting rod are connected with the connecting piece.

Further, the connecting piece includes connecting seat and sliding base, and connecting seat fixed mounting is on the connecting rod, and sliding base fixed mounting is on the top of adjusting the seat, and sliding base's inside slides and is provided with the sliding block, and the top fixedly connected with cushion socket of sliding block, the dashpot has been seted up on the top of cushion socket, and the inside of dashpot is provided with the bolster.

Still further, the bolster includes the buffer beam, and the buffer beam is sliding fit with the inner wall of dashpot, and the top fixedly connected with connecting block of buffer beam, connecting block rotate with the inner wall of connecting seat to be connected, fixedly connected with spring between connecting block and the buffer seat, and the spring is located the outside of buffer beam.

On the basis of the scheme, the outer part of each buffer ball is fixedly connected with a protection pad.

On the basis of the scheme, two reinforcing plates are fixedly connected between the two adjusting seats.

(III) advantageous effects

Compared with the prior art, the utility model provides an elevator car roof fixing structure, which has the following beneficial effects:

1. this elevator sedan-chair top fixed knot constructs through setting up buffer structure, is convenient for cushion the car when receiving the striking to the top of car, can slow down the inside rocking of car to can prevent that the car from being struck and damaging the personnel of taking the elevator inside the car and cause the injury, improved the safety in utilization and the reliability of car.

2. This elevator sedan-chair top fixed knot constructs through setting up the regulation seat, adjusting the spread groove and adjusting the pole, is convenient for adjust the position of the subassembly that slides, is convenient for when the installation deviation appears in the inside spacing part that slides of elevator, adjusts the position of the subassembly that slides and continues to install, and the condition that the subassembly that slides can't use appears when can preventing to install the deviation, has improved the practicality of device.

Drawings

FIG. 1 is a partial cross-sectional structural schematic of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic top view of the adjusting seat and the reinforcing plate of the present invention;

fig. 4 is a schematic front view of the present invention.

In the figure: 1. a car; 2. an adjusting seat; 3. a support bar; 4. mounting a plate; 5. adjusting a connecting groove; 6. adjusting a rod; 7. fixing the bolt; 8. a slipping component; 9. a vertical plate; 10. a rotating shaft; 11. a rotating seat; 12. a connecting rod; 13. a buffer ball; 14. a connecting seat; 15. a sliding base; 16. a slider; 17. a buffer base; 18. a buffer tank; 19. a buffer rod; 20. connecting blocks; 21. a spring; 22. a protection pad; 23. and a reinforcing plate.

Detailed Description

Examples

Referring to fig. 1-4, an elevator car top fixing structure comprises a car 1, two adjusting seats 2 are arranged at the top end of the car 1, two reinforcing plates 23 are fixedly connected between the two adjusting seats 2, the reinforcing plates 23 are convenient for connecting and supporting the two adjusting seats 2, the transverse strength of the two adjusting seats 2 is improved, so that the adjusting seats are more stable, supporting rods 3 are fixedly connected to the bottom ends of the adjusting seats 2, mounting plates 4 are fixedly connected to the bottom ends of the supporting rods 3, the mounting plates 4 are connected with the car 1 through bolts, a slide way is arranged in the middle of the adjusting seats 2, two adjusting connecting grooves 5 are arranged at the front end of the adjusting seats 2, two adjusting rods 6 are arranged in the slide way, a plurality of threaded holes are reserved in advance on the adjusting rods 6 during actual use, so as to be convenient for connecting with fixing bolts 7, and a plurality of fixing bolts 7 are arranged at the front end of the adjusting seats 2, the rear end of each fixing bolt 7 passes respectively and adjusts spread groove 5 and with each regulation pole 6 threaded connection, adjust spread groove 5 and make fixing bolt 7 can change the position of passing regulation seat 2, be convenient for follow regulation pole 6 and remove, adjust the position of subassembly 8 that slides, can adjust the position of subassembly 8 that slides when the deviation appears in the structure mounted position that is connected with subassembly 8 that slides, make it can normally install, the practicality of device has been improved, each lateral wall of adjusting pole 6 is all installed the subassembly 8 that slides, the subassembly 8 that slides is the structure that elevator itself is some, be for the in-process of operation about the elevator is spacing to the elevator left and right sides, prevent the structure that the elevator skew rocked, it can be the pulley, sleeve pipe etc. only describe it roughly in this scheme, do not specifically prescribe its.

It should be further noted that two buffer structures are disposed at the top end of each adjusting seat 2, each buffer structure includes two vertical plates 9, the two vertical plates 9 are both fixedly mounted at the top end of the adjusting seat 2, a rotating shaft 10 is rotatably connected between the two vertical plates 9, an outer wall of the rotating shaft 10 is fixedly connected with a rotating seat 11, a side wall of the rotating seat 11 is fixedly connected with a connecting rod 12, a top end of the connecting rod 12 is fixedly connected with a buffer ball 13, an outer portion of each buffer ball 13 is fixedly connected with a protection pad 22, the protection pad 22 is convenient to protect the buffer ball 13, and can slow down a part of impact first, so that the force of the buffer ball 13 being impacted is reduced, a connecting member is connected below the connecting rod 12, the connecting member includes a connecting seat 14 and a sliding seat 15, the connecting seat 14 is fixedly mounted on the connecting rod 12, the sliding seat 15 is fixedly mounted at the top end of the adjusting seat 2, a sliding block 16 is slidably disposed inside the sliding seat 15, sliding block 16's top fixedly connected with cushion socket 17, cushion socket 18 has been seted up on cushion socket 17's top, the inside of cushion socket 18 is provided with the bolster, the bolster includes buffer beam 19, buffer beam 19 is sliding fit with cushion socket 18's inner wall, buffer beam 19's top fixedly connected with connecting block 20, connecting block 20 is connected with the inner wall rotation of connecting seat 14, fixedly connected with spring 21 between connecting block 20 and the cushion socket 17, spring 21 is located buffer beam 19's outside, the shrink of spring 21 is convenient for cushion the power that buffering ball 13 received, buffer structure is convenient for cushion the striking of car 1 top, can prevent that car 1 from directly receiving the striking and damaging, the safety in utilization of device has been improved.

In conclusion, in the elevator car top fixing structure, when the elevator car top fixing structure is installed, a user moves the adjusting rod 6 left and right according to the position where the sliding component 8 needs to be installed, and after the adjusting rod moves to a proper position, the user connects the fixing bolts 7 with the threaded holes reserved on the adjusting rod 6 through the corresponding adjusting connecting holes, so that the adjusting rod 6 is fixed with the adjusting seat 2, and the installation is completed, when the upper part of the car 1 is impacted, the impacting force extrudes the buffer ball 13, the buffer ball 13 drives the connecting rod 12 and the rotating seat 11 to rotate and press down, the connecting rod 12 drives the connecting seat 14 to press down and move, the connecting seat 14 and the connecting block 20 rotate relatively, the connecting seat 14 drives the connecting block 20, the spring 21, the buffer seat 17 and the sliding block 16 to move, the connecting block 20 presses down to extrude the spring 21 to shrink, and the bottom end of the buffer rod 19 is contacted with the bottom end of the buffer groove 18 to buffer the impacting force.

Claims

1. The utility model provides an elevator cab fixed knot constructs, includes car (1), its characterized in that: the top of car (1) is provided with two regulation seats (2), the equal fixedly connected with bracing piece in bottom (3) of each regulation seat (2), the equal fixedly connected with mounting panel in bottom (4) of each bracing piece (3), each mounting panel (4) all are connected with car (1) through the bolt, the middle part of adjusting seat (2) is provided with the slide, the front end of adjusting seat (2) has been seted up two and has been adjusted spread groove (5), the inside of slide is provided with two regulation poles (6), the front end of adjusting seat (2) is provided with a plurality of fixing bolt (7), the rear end of each fixing bolt (7) passes respectively and adjusts spread groove (5) and with each regulation pole (6) threaded connection, each adjust the lateral wall of pole (6) and all install subassembly (8) that slide, each the top of adjusting seat (2) all is provided with two buffer structure.

2. The elevator cab fixing structure of claim 1, wherein: buffer structure includes two risers (9), and two equal fixed mounting of riser (9) are connected with pivot (10) on the top of adjusting seat (2) between rotating between two risers (9), and outer wall fixedly connected with of pivot (10) rotates seat (11), rotates lateral wall fixedly connected with connecting rod (12) of seat (11), and the top fixedly connected with cushion ball (13) of connecting rod (12), the below of connecting rod (12) is connected with the connecting piece.

3. The elevator cab fixing structure of claim 2, wherein: the connecting piece includes connecting seat (14) and sliding base (15), and connecting seat (14) fixed mounting is on connecting rod (12), and sliding base (15) fixed mounting is on the top of adjusting seat (2), and the inside slip of sliding base (15) is provided with sliding block (16), and the top fixedly connected with buffer seat (17) of sliding block (16), dashpot (18) have been seted up on the top of buffer seat (17), and the inside of dashpot (18) is provided with the bolster.

4. The elevator cab fixing structure of claim 3, wherein: the bolster includes buffer bar (19), and buffer bar (19) are sliding fit with the inner wall of buffer slot (18), and the top fixedly connected with connecting block (20) of buffer bar (19), connecting block (20) rotate with the inner wall of connecting seat (14) to be connected, fixedly connected with spring (21) between connecting block (20) and buffer seat (17), and spring (21) are located the outside of buffer bar (19).

5. The elevator cab fixing structure of claim 4, wherein: and a protective pad (22) is fixedly connected to the outer part of each buffer ball (13).

6. The elevator car top fixing structure according to claim 5, characterized in that: two reinforcing plates (23) are fixedly connected between the two adjusting seats (2).