CN219341362U

CN219341362U - Elevator damping device

Info

Publication number: CN219341362U
Application number: CN202320757571.4U
Authority: CN
Inventors: 席玉明
Original assignee: Shenzhen Lebang Elevator Co ltd
Current assignee: Shenzhen Lebang Elevator Co ltd
Priority date: 2023-04-08
Filing date: 2023-04-08
Publication date: 2023-07-14
Anticipated expiration: 2033-04-08

Abstract

The utility model discloses an elevator damping device, which relates to the technical field of elevator damping and comprises a device body, wherein the device body comprises an elevator, a noise reduction assembly, a bearing plate, a baffle plate, exhaust holes, a first damping plate, an auxiliary assembly and a damping assembly, the bearing plate is arranged at the bottom of the elevator, the baffle plate is arranged on the outer wall of the elevator, a plurality of exhaust holes are formed in the baffle plate, the damping assembly is arranged between the bearing plate and the first damping plate, the damping assembly comprises a fixed seat, a sliding groove, a spring, a sliding block, a first mounting seat, a connecting rod, a rotating shaft, a second mounting seat and a supporting plate, the top of the first damping plate is provided with a fixed seat, and the fixed seat is provided with two groups.

Description

Elevator damping device

Technical Field

The utility model relates to the technical field of elevator damping, in particular to an elevator damping device.

Background

A ladder is a permanent transport device serving a number of specific floors within a building with cars traveling in at least two columns of rigid rails moving at a vertical to horizontal or plumb line tilt angle of less than 15 °. There are also steps, where the tread is mounted on a track for continuous running, commonly known as an escalator or a travelator. A stationary lifting device serving a prescribed floor.

Through retrieval, the patent with the Chinese patent grant number of CN217920930U discloses an elevator damping device, which belongs to the field of elevator damping and comprises a bottom plate and a supporting plate, wherein the bottom plate is paved on the ground, the supporting plate is parallel to the bottom plate, and one end of the supporting plate, far away from the bottom plate, is fixedly connected with a first buffer layer for abutting against the bottom surface of the elevator; a plurality of groups of buffer assemblies are uniformly arranged between the bearing plate and the bottom plate, each buffer assembly comprises a damping spring, one end of each damping spring is fixedly connected with the bearing plate, and the other end of each damping spring is fixedly connected with the bottom plate; however, the existing elevator damping device still has the problem that the damping effect is poor, vibration can be generated when the elevator damping device is used to bring dizziness to passengers, the comfort level of the passengers is reduced, and certain limitation exists in the use process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an elevator damping device, which solves the problems in the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an elevator damping device which comprises a device body, wherein the device body comprises an elevator, a noise reduction assembly, a bearing plate, a baffle plate, exhaust holes, a first damping plate, an auxiliary assembly and a damping assembly, the bearing plate is arranged at the bottom of the elevator, the baffle plate is arranged on the outer wall of the elevator, a plurality of exhaust holes are formed in the baffle plate, the damping assembly is arranged between the bearing plate and the first damping plate, the damping assembly comprises a fixed seat, a sliding groove, a spring, a sliding block, a first mounting seat, a connecting rod, a rotating shaft, a second mounting seat and a supporting plate, the top of the first damping plate is provided with the fixed seat, two groups of fixed seats are arranged at the top of the fixed seat, sliding grooves are formed in the surfaces of the fixed seat, springs are symmetrically arranged at the two ends inside the sliding groove, and the sliding blocks are fixedly connected to one side of each spring.

Preferably, the first mount pad of slider surface equal fixed connection, first mount pad one side is provided with the connecting rod, connecting rod outer wall one side is connected with the pivot, and connecting rod one end is provided with the second mount pad, second mount pad top fixedly connected with backup pad.

Preferably, the first shock-absorbing plate top is provided with auxiliary assembly, and is provided with a plurality of groups altogether, auxiliary assembly includes second shock-absorbing plate, buffer spring and attenuator.

Preferably, a damper is fixedly connected between the first shock absorption plate and the bearing plate, the outer walls of the damper are all connected with buffer springs in a surrounding mode, and the top of the bearing plate is fixedly connected with the second shock absorption plate.

Preferably, the elevator outer wall is provided with the subassembly of making an uproar falls, the subassembly of making an uproar falls includes glass cotton board, amortization hole and amortization cotton.

Preferably, the elevator outer wall one side is provided with the amortization cotton, the amortization cotton is made for polyester fiber, and the adhesion of amortization cotton one side has the amortization hole, the fixed adhesion in amortization hole one side has the glass cotton board.

The utility model provides an elevator damping device. The beneficial effects are as follows: this elevator damping device through damper's setting, has improved the buffering effect of device to a certain extent for but elevator steady operation, thereby further improved user's comfort level, make the device practicality strengthen.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a noise reduction assembly according to the present utility model;

FIG. 3 is a schematic view of the auxiliary assembly structure of the present utility model;

FIG. 4 is a schematic view of a shock absorbing assembly according to the present utility model;

in the figure, 1, a device body; 2. an elevator; 3. a noise reduction assembly; 31. glass wool board; 32. a sound deadening hole; 33. silencing cotton; 4. a bearing plate; 5. a baffle; 6. an exhaust hole; 7. a first shock absorbing plate; 8. an auxiliary component; 81. a second shock absorbing plate; 82. a buffer spring; 83. a damper; 9. a shock absorbing assembly; 91. a fixing seat; 92. a chute; 93. a spring; 94. a slide block; 95. a first mount; 96. a connecting rod; 97. a rotating shaft; 98. a second mounting base; 99. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides an elevator damping device, includes device body 1, device body 1 includes elevator 2, falls subassembly 3 of making an uproar, carrier plate 4, baffle 5, exhaust hole 6, first shock attenuation board 7, auxiliary assembly 8 and damper 9, elevator 2 bottom is provided with carrier plate 4, and elevator 2 outer wall is provided with baffle 5, a plurality of exhaust hole 6 has been seted up on the baffle 5, be provided with damper 9 between carrier plate 4 and the first damper 7, damper 9 includes fixing base 91, spout 92, spring 93, slider 94, first mount pad 95, connecting rod 96, pivot 97, second mount pad 98 and backup pad 99, first damper 7 top is provided with fixing base 91, and fixing base 91 is provided with two sets of altogether, spout 92 has all been seted up on the fixing base 91 surface, spout 92 inside both ends symmetry is provided with spring 93, equal fixedly connected with slider 94 in spring 93 one side. By being provided with the damper 9, the buffering effect of the device is improved to a certain extent, so that the elevator can stably run, and the comfort level of a user is further improved.

The slider 94 surface all fixed connection first mount pad 95, first mount pad 95 one side is provided with connecting rod 96, connecting rod 96 outer wall one side is connected with pivot 97, and connecting rod 96 one end is provided with second mount pad 98, second mount pad 98 top fixedly connected with backup pad 99. Through being provided with connecting rod 96, and the connecting rod can carry out the position change under the effect of pivot 97, and cushion it through spring 93 to further improved the shock attenuation effect of the device.

The top of the first shock absorbing plate 7 is provided with an auxiliary assembly 8, and a plurality of groups are provided together, and the auxiliary assembly 8 comprises a second shock absorbing plate 81, a buffer spring 82 and a damper 83. Through setting up auxiliary assembly 8, further carry out buffering shock attenuation to the elevator, avoid elevator vibrations and bring bad experience to the user and feel.

The damper 83 is fixedly connected between the first shock absorbing plate 7 and the bearing plate 4, the outer walls of the dampers 83 are all connected with buffer springs 82 in a surrounding mode, and the top of the bearing plate 4 is fixedly connected with the second shock absorbing plate 81. Through being provided with second shock-absorbing plate 81, shock attenuation is carried out to the elevator again, improves user's comfort level to make the device practicality reinforcing.

The elevator 2 outer wall is provided with the subassembly of making an uproar 3 that falls, the subassembly of making an uproar 3 falls includes glass cotton board 31, amortization hole 32 and amortization cotton 33. Through being provided with the subassembly of making an uproar 3 that falls for the device sound insulation effect promotes, thereby makes the device practicality strengthen.

The elevator is characterized in that one side of the outer wall of the elevator 2 is provided with silencing cotton 33, the silencing cotton 33 is made of polyester fibers, one side of the silencing cotton 33 is adhered with a silencing hole 32, and one side of the silencing hole 32 is fixedly adhered with a glass cotton plate 31. By being provided with the glass wool board 31 and being of a honeycomb structure, the noise reduction function is further improved.

Working principle: this elevator damping device, firstly, through being provided with slider 94 in spout 92 inside, and slider 94 one side is provided with spring 93, thereby make when the user gets into the elevator, elevator bearing will descend, effort through spring 93 and connecting rod 96 can effectively reduce its vibrations, make the elevator can smooth operation, secondly, through being provided with the attenuator in buffer spring 82 inside, make it when receiving the impact, buffer spring 82 takes place to rebound repeatedly, thereby play certain buffering cushioning effect, thereby strengthen the shock attenuation effect of this elevator, in addition, through being provided with first shock-absorbing plate 7 and second shock-absorbing plate 81, further improve damping device's buffering effect, effectively improve passenger's travelling comfort, make the device practicality strengthen, finally through being provided with the subassembly of making an uproar 3 of making an uproar, glass wool plate 31 is made for honeycomb structure, thereby improve its noise reduction amortization, and noise reduction cotton 33 is made for polyester fiber, thereby make further improve its function of making the device application scope wide.

The utility model relates to a device body, in particular to a device body; 2. an elevator; 3. a noise reduction assembly; 31. glass wool board; 32. a sound deadening hole; 33. silencing cotton; 4. a bearing plate; 5. a baffle; 6. an exhaust hole; 7. a first shock absorbing plate; 8. an auxiliary component; 81. a second shock absorbing plate; 82. a buffer spring; 83. a damper; 9. a shock absorbing assembly; 91. a fixing seat; 92. a chute; 93. a spring; 94. a slide block; 95. a first mount; 96. a connecting rod; 97. a rotating shaft; 98. a second mounting base; 99. a support plate; the components are all common standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Elevator damping device, including device body (1), its characterized in that: device body (1) is including elevator (2), fall subassembly (3), bearing board (4), baffle (5), exhaust hole (6), first shock attenuation board (7), auxiliary assembly (8) and shock attenuation component (9), elevator (2) bottom is provided with bearing board (4), and elevator (2) outer wall is provided with baffle (5), a plurality of exhaust hole (6) have been seted up on baffle (5), be provided with shock attenuation component (9) between bearing board (4) and first shock attenuation board (7), shock attenuation component (9) include fixing base (91), spout (92), spring (93), slider (94), first mount pad (95), connecting rod (96), pivot (97), second mount pad (98) and backup pad (99), first shock attenuation board (7) top is provided with fixing base (91), and fixing base (91) are provided with two sets of altogether, spout (92) have all been seted up on fixing base (91) surface, spout (92) inside both ends symmetry is provided with spring (93), equal fixedly connected with slider (94) in spring (93) one side.

2. The elevator shock absorbing device of claim 1, wherein: the sliding block is characterized in that the surface of the sliding block (94) is fixedly connected with a first mounting seat (95), a connecting rod (96) is arranged on one side of the first mounting seat (95), a rotating shaft (97) is connected on one side of the outer wall of the connecting rod (96), a second mounting seat (98) is arranged at one end of the connecting rod (96), and a supporting plate (99) is fixedly connected to the top of the second mounting seat (98).

3. The elevator shock absorbing device of claim 1, wherein: the top of the first shock absorbing plate (7) is provided with an auxiliary assembly (8) and a plurality of groups are arranged together, and the auxiliary assembly (8) comprises a second shock absorbing plate (81), a buffer spring (82) and a damper (83).

4. The elevator shock absorbing device of claim 1, wherein: the damping device is characterized in that a damper (83) is fixedly connected between the first damping plate (7) and the bearing plate (4), buffer springs (82) are circumferentially connected to the outer walls of the damper (83), and the top of the bearing plate (4) is fixedly connected with the second damping plate (81).

5. The elevator shock absorbing device of claim 1, wherein: the elevator is characterized in that a noise reduction assembly (3) is arranged on the outer wall of the elevator (2), and the noise reduction assembly (3) comprises a glass wool plate (31), a noise reduction hole (32) and noise reduction cotton (33).

6. The elevator shock absorbing device of claim 1, wherein: the elevator is characterized in that one side of the outer wall of the elevator (2) is provided with silencing cotton (33), the silencing cotton (33) is made of polyester fibers, silencing holes (32) are formed in one side of the silencing cotton (33) in a blocking mode, and glass cotton plates (31) are fixedly adhered to one side of the silencing holes (32).