CN218403240U

CN218403240U - Elevator with shock-absorbing function

Info

Publication number: CN218403240U
Application number: CN202221348898.8U
Authority: CN
Inventors: 李长明; 陈健; 朱小云; 丁明芳; 马帅; 周易
Original assignee: Shandong Bunse Elevator Co ltd
Current assignee: Shandong Bunse Elevator Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2023-01-31
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses an elevator with shock-absorbing function, which comprises a body, the bottom fixedly connected with mounting bracket of body, the inside of mounting bracket is close to the equal fixedly connected with slide bar in edge, the inside of mounting bracket is provided with the buffering subassembly, the buffering subassembly includes branch, the bottom fixedly connected with support of branch, the top fixedly connected with slide of branch, the first spring of top fixedly connected with of slide, elevator drive mounting bracket descend for the support extrudees branch, makes it drive the slide and extrudees a plurality of first springs, thereby elasticity through first spring plays the absorbing effect of buffering, the top of body is close to the equal fixedly connected with locating piece in edge. The utility model discloses an all be provided with damping device in the top and the bottom of elevator to can make the elevator can reduce vibrations when the operation, thereby improve passenger's the travelling comfort of taking, make things convenient for the later stage to carry out quick dismantlement to it and maintain simultaneously.

Description

Elevator with shock-absorbing function

Technical Field

The utility model relates to a shock attenuation elevator uses technical field, especially relates to an elevator with shock-absorbing function.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed lifting device serving a prescribed floor.

Because go upward at perpendicular elevator and when descending, stop at corridor mouth and can produce certain card pause to make inside passenger feel uncomfortable, can cause the potential safety hazard simultaneously, consequently, the utility model provides an elevator with shock-absorbing function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an elevator with shock-absorbing function is provided, all be provided with damping device through top and bottom at the elevator to can make the elevator can reduce vibrations when the operation, thereby improve passenger's the travelling comfort of taking, make things convenient for the later stage to carry out quick dismantlement to it and maintain simultaneously.

In order to solve the technical problem, the utility model discloses a technical scheme be: the elevator with the damping function comprises a body, wherein the bottom of the body is fixedly connected with a mounting rack, sliding rods are fixedly connected to the inner part of the mounting rack close to corners, and a buffering assembly is arranged in the mounting rack;

the elevator drives the mounting frame to descend, so that the support extrudes the support, the support drives the sliding plate to extrude the plurality of first springs, and the buffer assembly plays a role in buffering and damping through the elasticity of the first springs;

the top of the body close to the corners is fixedly connected with the positioning blocks, the tops of the positioning blocks are rotatably connected with the stretching assembly, the stretching assembly comprises a fixed cylinder, a pull rod penetrates through the top of the fixed cylinder, the end face of the pull rod is fixedly connected with a limiting plate, a second spring is wrapped on the outer wall of the pull rod, the position, close to the bottom of the fixed cylinder, of the outer wall of the pull rod is in threaded connection with an adjusting nut, the limiting plate is driven by the pull rod to extrude the second spring, the pull rod is slowly pulled through the toughness of the second spring to play a role in buffering and damping, meanwhile, after the stretching assembly is used for a long time, the second spring can be continuously pressed through the adjusting nut, the strength of the second spring is improved, and the buffering distance is reduced;

it is a plurality of tensile subassembly's top is rotated and is connected with the fixed block, the outer wall of fixed block is close to the even round pin axle that is provided with in bottom position, the top fixedly connected with rope of fixed block carries out the hoist of position through the rope to the fixed block and fixes.

The utility model discloses further set up to: the sliding plate is in sliding connection with the sliding rods close to the corners.

Through the technical scheme, the sliding plate can slide stably in the inner part.

The utility model discloses further set up to: the supporting rods penetrate through the bottom of the mounting frame.

Through above-mentioned technical scheme, the branch of being convenient for carries out flexible removal to be convenient for play buffering absorbing effect to the bottom of elevator.

The utility model discloses further set up to: the end face of the second spring is respectively attached to the inner top of the fixed cylinder and the side wall of the limiting plate.

Through above-mentioned technical scheme, be convenient for through the extrusion to the second spring, make its elasticity of self play buffering absorbing effect.

The utility model discloses further set up to: the top of the pull rod is fixedly connected with a first connecting block, and the fixed block is rotatably connected with the first connecting block through a pin shaft.

Through above-mentioned technical scheme, be convenient for carry out the installation of position fixed to the top pull rod of drawing subassembly.

The utility model discloses further set up to: the bottom fixedly connected with second connecting block of a fixed section of thick bamboo, a fixed section of thick bamboo is the rotation through second connecting block and locating piece and is connected.

Through above-mentioned technical scheme, a plurality of tension assemblies of being convenient for carry out the installation of position fixed.

The utility model discloses further set up to: a plurality of the top of first spring all is the laminating setting with the interior top of mounting bracket.

Through above-mentioned technical scheme, branch of being convenient for can drive the slide and extrude a plurality of first springs when receiving the extrusion to improve the reaction force of first spring and play the effect of buffering.

The beneficial effects of the utility model are as follows:

1. the elevator with the damping function provided by the utility model is provided with the damping component at the top of the elevator, so that the elevator can be slowly carried out when being stopped by stretching the top when being stopped, and blockage is prevented, thereby causing potential safety hazards to passengers in the elevator;

2. the utility model provides a pair of elevator with shock-absorbing function is provided with damper through the bottom to the elevator to make the elevator land after falling, can play the effect of buffering to whole elevator, the impact force of conduction when reducing rigid contact.

Drawings

Fig. 1 is a front view of an elevator having a shock-absorbing function according to the present invention;

fig. 2 is a sectional structure view of a stretching assembly in an elevator with a shock-absorbing function according to the present invention;

fig. 3 is the utility model discloses a buffer assembly's cross-sectional view in elevator with shock-absorbing function.

In the figure: 1. a body; 2. a mounting frame; 21. a slide bar; 3. a strut; 31. a support; 32. a slide plate; 33. a first spring; 4. positioning blocks; 5. a fixed cylinder; 51. a pull rod; 52. a limiting plate; 53. a second spring; 54. adjusting the nut; 55. a first connection block; 56. a second connecting block; 6. a fixed block; 61. a pin shaft; 7. a rope.

Detailed Description

The following description of the preferred embodiments of the present invention will be provided with reference to the accompanying drawings, so that the advantages and features of the present invention can be easily understood by those skilled in the art, and the scope of the present invention can be clearly and clearly defined.

Please refer to fig. 1, an elevator with shock-absorbing function, including body 1, the bottom fixedly connected with mounting bracket 2 of body 1, the inside of mounting bracket 2 is close to the equal fixedly connected with slide bar 21 in edge, the top of body 1 is close to the equal fixedly connected with locating piece 4 in edge, the top of a plurality of tensile assembly rotates and is connected with fixed block 6, the outer wall of fixed block 6 is close to the even round pin axle 61 that is provided with in bottom position, the top fixedly connected with rope 7 of fixed block 6, it is fixed to carry out the hoist of position to fixed block 6 through rope 7.

As shown in fig. 2, the top of a plurality of locating pieces 4 is rotatably connected with an extension assembly, the extension assembly includes a fixed cylinder 5, the top of the fixed cylinder 5 is provided with a pull rod 51 in a penetrating manner, an end face fixedly connected with limiting plate 52 of the pull rod 51, an outer wall of the pull rod 51 is wrapped with a second spring 53, the end face of the second spring 53 is respectively in a laminating manner with the inner top of the fixed cylinder 5 and the side wall of the limiting plate 52, so as to facilitate the extrusion of the second spring 53, the elasticity of the pull rod 51 is buffered, the outer wall of the pull rod 51 is in threaded connection with an adjusting nut 54 at the bottom position close to the fixed cylinder 5, the pull rod 51 drives the limiting plate 52 to extrude the second spring 53, the toughness of the second spring 53 is improved, the strength of the second spring 53 is improved, the buffering distance is reduced, the top fixedly connected with a first connecting block 55 of the pull rod 51, the fixed block 6 is rotatably connected with the first connecting block 55 through a pin 61, so as to facilitate the top of the extension assembly to fixedly connect with the fixed cylinder 5 at the fixed position, the bottom of the fixed cylinder 5 and connect with a plurality of the extension cylinder 5 through a rotating connection block 56, and a plurality of the pull rod 5.

As shown in fig. 3, slide 32 is close to the edge and is sliding connection with a plurality of slide bars 21 respectively, be convenient for slide 32 carries out stable slip in inside, the inside of mounting bracket 2 is provided with the buffering subassembly, the buffering subassembly includes branch 3, a plurality of branch 3 all run through the bottom of mounting bracket 2, be convenient for branch 3 to stretch out and draw back and move, thereby be convenient for play buffering absorbing effect to the bottom of elevator, the bottom fixedly connected with support 31 of branch 3, the top fixedly connected with slide 32 of branch 3, the first spring 33 of top fixedly connected with of slide 32, the top of a plurality of first springs 33 all is the laminating setting with the interior top of mounting bracket 2, be convenient for branch 3 when receiving the extrusion, can drive slide 32 and extrude a plurality of first springs 33, thereby the reaction force that improves first spring 33 plays the effect of buffering, the elevator drives mounting bracket 2 and descends, make support 31 extrude branch 3, make it drive slide 32 extrude a plurality of first springs 33, thereby elasticity through first spring 33, play absorbing effect.

The utility model discloses when using, when the corridor mouth that corresponds stops, the lifting rope at top is fixed, thereby fix fixed block 6, stimulate pull rod 51 through round pin axle 61, drive limiting plate 52 through pull rod 51 to the extrusion of second spring 53, toughness through second spring 53, make the slow pulling of pull rod 51, play buffering absorbing effect, accessible adjusting nut 54 carries out continuous compressing tightly to second spring 53 after long-time use simultaneously, improve second spring 53's intensity, reduce buffer distance, and when the bottommost, can extrude support 31, make support 31 extrude branch 3, make it drive slide 32 and extrude a plurality of first springs 33, thereby elasticity through first spring 33, play buffering absorbing effect.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An elevator with shock-absorbing function, includes body (1), its characterized in that: the bottom of the body (1) is fixedly connected with an installation rack (2), sliding rods (21) are fixedly connected to the inner part of the installation rack (2) close to corners, and a buffer assembly is arranged in the installation rack (2);

the buffer assembly comprises a support rod (3), the bottom of the support rod (3) is fixedly connected with a support seat (31), the top of the support rod (3) is fixedly connected with a sliding plate (32), and the top of the sliding plate (32) is fixedly connected with a first spring (33);

the positioning blocks (4) are fixedly connected to the top of the body (1) close to the corners, the tops of the positioning blocks (4) are rotatably connected with stretching assemblies, each stretching assembly comprises a fixed cylinder (5), a pull rod (51) penetrates through the top of the fixed cylinder (5), a limiting plate (52) is fixedly connected to the end face of the pull rod (51), a second spring (53) is wrapped on the outer wall of the pull rod (51), and an adjusting nut (54) is in threaded connection with the position, close to the bottom of the fixed cylinder (5), of the outer wall of the pull rod (51);

a plurality of the top of tensile subassembly is rotated and is connected with fixed block (6), the outer wall of fixed block (6) is close to bottom position and evenly is provided with round pin axle (61), the top fixedly connected with rope (7) of fixed block (6).

2. The elevator having a shock absorbing function according to claim 1, wherein: the sliding plates (32) are respectively connected with the sliding rods (21) in a sliding manner near the corners.

3. The elevator with a shock absorbing function according to claim 1, wherein: the support rods (3) penetrate through the bottom of the mounting frame (2).

4. The elevator having a shock absorbing function according to claim 1, wherein: the end face of the second spring (53) is respectively attached to the inner top of the fixed cylinder (5) and the side wall of the limiting plate (52).

5. The elevator having a shock absorbing function according to claim 1, wherein: the top fixedly connected with first connecting block (55) of pull rod (51), fixed block (6) are through round pin axle (61) and first connecting block (55) be the rotation and are connected.

6. The elevator with a shock absorbing function according to claim 1, wherein: the bottom fixedly connected with second connecting block (56) of solid fixed cylinder (5), gu fixed cylinder (5) is rotation connection through second connecting block (56) and locating piece (4).

7. The elevator with a shock absorbing function according to claim 1, wherein: a plurality of the top of first spring (33) all is the laminating setting with the interior top of mounting bracket (2).