CN210830299U

CN210830299U - Novel shock attenuation platform

Info

Publication number: CN210830299U
Application number: CN201921628722.6U
Authority: CN
Inventors: 孙文强
Original assignee: Henan Fusheng Environmental Protection Technology Co ltd
Current assignee: Henan Fusheng Environmental Protection Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-23
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a novel shock attenuation platform belongs to the relevant technical field of shock attenuation equipment, including the mesa body, the mesa body includes mesa and lower mesa, goes up the mesa and connects through air cushion type bumper shock absorber down between the mesa, and the one side of the downward mesa of top surface is provided with first polarity magnet, the one side of the mesa of bottom surface facing upwards is equipped with the second polarity magnet the same with the polarity of first polarity magnet. The utility model discloses a with first polarity magnet and second polarity magnet like polarity to setting up mutually, when going up mesa and down the mesa emergence and being close to the trend, first polarity magnet and second polarity magnet distance shorten, and the distance is more close, and it is big more to produce the repulsion between the two, and the repulsion force can play the effect of supporting the mesa on the one hand, and simultaneously, the repulsion force does not influence air-cushion shock absorber shock attenuation effect.

Description

Novel shock attenuation platform

Technical Field

The utility model belongs to the technical field of the shock attenuation equipment is relevant, a novel shock attenuation platform of specific design.

Background

Present shock attenuation platform, though there is the shock attenuation effect, but long-term the use, the bumper shock absorber is damaged easily, the short problem of shock attenuation equipment ubiquitous life, the platform atress in addition if adopt rigid support, then can not play good buffering shock attenuation effect, if adopt elastic support, though can the buffer power, but the dynamics effect of supporting is not good, it is visible, according to the effect size of application of force, both can play the support and do not influence the shock attenuation platform of suitable deformation buffering effort, better application prospect has.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can play the supporting role and do not influence the novel shock attenuation platform of suitable deformation buffering effort when the atress.

Based on above purpose, the utility model discloses take following technical scheme: the utility model provides a novel shock attenuation platform, includes the mesa body, the mesa body includes mesa and lower mesa, goes up the mesa and connects through air cushion type bumper shock absorber down between the mesa, the one side of the downward mesa of upper table face is provided with first polarity magnet, the one side of the mesa that makes progress of lower table face is equipped with second polarity magnet, the one side polarity that first polarity magnet and second polarity magnet are relative is the same.

Preferably, the table further comprises a first base and a second base which are identical in structure, a first clamping groove for clamping and fixing a first end of the first base is arranged on the upper table top, and a second end of the first base is clamped and connected with the first polar magnet; and a second clamping groove used for clamping and fixing the first end of the second base is arranged on the lower table surface, and the second end of the second base is clamped and connected with the second polar magnet.

Preferably, the first clamping groove is a T-shaped clamping groove, the first end of the first base is of a T-shaped structure matched with the first clamping groove, and the second end of the first base is of an inverted U-shaped structure with an inner folded edge;

the second clamping groove is a T-shaped clamping groove, the first end of the second base is of a T-shaped structure matched with the second clamping groove, and the second end of the second base is of an inverted U-shaped structure with an inner folded edge.

Preferably, the upper part of the lower table top is further provided with a guide post, a damping support spring is sleeved on the guide post, and two ends of the damping support spring are respectively connected with the upper table top and the lower table top.

Preferably, a third rubber layer is wrapped on the shock absorption supporting spring.

Preferably, the outer surface of the guide post is sleeved with a rubber sleeve body.

Preferably, the first base and the second base are made of plastic materials.

Preferably, the lower surface of the upper table top is provided with a first rubber layer; and a second rubber layer is arranged on the upper surface of the lower table top.

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

1. the utility model discloses a with first polarity magnet and second polarity magnet like polarity to setting up mutually, when going up mesa and down the mesa emergence and being close to the trend, first polarity magnet and second polarity magnet distance shorten, and the distance is more close, and it is big more to produce the repulsion between the two, and the repulsion force can play the effect of supporting the mesa on the one hand, and simultaneously, the repulsion force does not influence air-cushion shock absorber shock attenuation effect.

2. The utility model provides a first draw-in groove, first base simple structure are practical, and the equipment is convenient.

3. The utility model provides a shock attenuation supporting spring can play and support and two kinds of effects of shock attenuation, and the practicality is high, and the setting of guide post can reduce the elastic support spring and warp the skew.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of the first base of the present invention.

In the figure: the damping support spring comprises a first polar magnet 001, a second polar magnet 002, an upper table board 100, a first clamping groove 101, a first rubber layer 102, a lower table board 200, a second clamping groove 201, a second rubber layer 202, an air cushion type damper 300, a first base 400, an inverted U-shaped groove 401 and a damping support spring 500.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are the best embodiments of the present invention.

As shown in fig. 1-3, a novel shock-absorbing platform comprises a table body, the table body comprises an upper table 100 and a lower table 200, the upper table 100 and the lower table 200 are connected through an air cushion shock absorber 300, the air cushion shock absorber 300 adopted in the present invention is an existing product in the market.

In this embodiment, a first polarity magnet 001 (with its N-pole facing downward) is provided on the surface of the upper table top 100 facing the lower table top 200, and a second polarity magnet 002 (with its N-pole facing upward) having the same polarity as the first polarity magnet 001 is provided on the surface of the lower table top 200 facing the upper table top 100. The optimal distance D between the first polar magnet 001 and the second polar magnet 002 is (the distance may be appropriately smaller than D, and is appropriately set as needed): in normal use, no force acts between the first polarity magnet 001 and the second polarity magnet 002. When the air cushion type shock absorber 300 is used, the table board body is stressed, the upper table board 100 is close to the lower table board 200, the distance between the first polar magnet 001 and the second polar magnet 002 is shortened, the closer the distance is, the larger the repulsive force is generated between the first polar magnet 001 and the second polar magnet 002, the repulsive force can play a role in supporting the upper table board 100, and meanwhile, the repulsive force does not influence the shock absorption effect of the air cushion type shock absorber 300.

In order to further reduce the influence of the material on the first polar magnet 001 and the second polar magnet 002, the first rubber layer 102 is provided on the lower surface of the upper table 100; a second rubber layer 202 is provided on the upper surface of the lower deck 200.

As shown in fig. 3, the present embodiment further includes a first base 400 and a second base having the same structure.

As shown in fig. 2, a first slot 101 for fixing a first end of the first base 400 is disposed on the upper table 100, and a second end of the first base 400 is connected to the first polar magnet 001; first draw-in groove 101 is T type draw-in groove, and first base 400 first end be with the T type structure of first draw-in groove 101 adaptation, and first base 400 second end is for having the type of falling U groove 401 of interior hem, the type of falling U structural design, and it is convenient that first polarity magnet 001 installs. The first card slot 101 and the first base 400 are designed to be assembled conveniently and quickly.

The lower table 200 is provided with a second slot 201 for fastening the first end of the second base, and the second end of the second base is fastened with the second polar magnet 002.

The second clamping groove 201 is identical to the first clamping groove 101 in structure, the second clamping groove 201 is also a T-shaped clamping groove, the second base is identical to the first base 400 in structure, the first end of the second base is of a T-shaped structure matched with the second clamping groove 201, and the second end of the second base is of an inverted U-shaped structure with an inner folded edge.

The upper part of the lower table-board 200 is also provided with a guide post, the guide post is sleeved with a shock absorption support spring 500, and two ends of the shock absorption support spring 500 are respectively connected with the upper table-board 100 and the lower table-board 200. The utility model provides a shock attenuation supporting spring 500 can play and support and two kinds of effects of shock attenuation, and the practicality is high, and the setting of guide post plays direction limiting displacement, can reduce the skew of elastic supporting spring 500 deformation.

The damping support spring 500 is wrapped with a third rubber layer, and the outer surface of the guide post is sleeved with a rubber sleeve body. The third rubber layer and the rubber sleeve are arranged, so that when the upper table top 100 is stressed and the upper table top 100 and the lower table top 200 are close to each other, the damping support spring 500 is prevented from influencing the repulsive force between the first polar magnet 001 and the second polar magnet 002. The utility model utilizes the principle that the polarities are the same and mutually exclusive, the repulsive acting force reduces the deformation of the air cushion type shock absorber 300 under force, and the air cushion type shock absorber 300 is protected; in addition, the deformation amount of the shock-absorbing support spring 500 can be reduced, and the shock-absorbing support spring 500 can be assisted to be rapidly restored when the shock-absorbing support spring 500 is restored.

The first base 400 and the second base in this embodiment are made of plastic materials, so as to reduce the influence on the first polar magnet 001 and the second polar magnet 002.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel shock attenuation platform which characterized in that: the table top comprises a table top body, wherein the table top body comprises an upper table top (100) and a lower table top (200), the upper table top (100) and the lower table top (200) are connected through an air cushion type shock absorber (300), a first polar magnet (001) is arranged on one surface, facing the lower table top (200), of the upper table top (100), a second polar magnet (002) is arranged on one surface, facing the upper table top (100), of the lower table top (200), and the opposite surfaces of the first polar magnet (001) and the second polar magnet (002) are the same in polarity; the table top is characterized by further comprising a first base (400) and a second base which are identical in structure, a first clamping groove (101) used for clamping and fixing a first end of the first base (400) is formed in the upper table top (100), and a second end of the first base (400) is clamped with a first polar magnet (001); and a second clamping groove (201) used for clamping and fixing the first end of the second base is arranged on the lower table top (200), and the second end of the second base is clamped and connected with a second polar magnet (002).

2. The novel shock absorbing platform of claim 1, wherein: the first clamping groove (101) is a T-shaped clamping groove, the first end of the first base (400) is of a T-shaped structure matched with the first clamping groove (101), and the second end of the first base (400) is of an inverted U-shaped structure with an inner folded edge;

the second clamping groove (201) is a T-shaped clamping groove, the first end of the second base is of a T-shaped structure matched with the second clamping groove (201), and the second end of the second base is of an inverted U-shaped structure with an inner folded edge.

3. The novel shock absorbing platform of claim 2, wherein: the upper portion of the lower table top (200) is further provided with a guide column, a damping support spring (500) is sleeved on the guide column, and two ends of the damping support spring (500) are connected with the upper table top (100) and the lower table top (200) respectively.

4. The novel shock absorbing platform of claim 3, wherein: and a third rubber layer is wrapped on the damping support spring (500).

5. The novel shock absorbing platform of claim 4, wherein: the outer surface of the guide post is sleeved with a rubber sleeve body.

6. The novel shock absorbing platform of claim 5, wherein: the first base (400) and the second base are made of plastic materials.

7. The novel shock absorbing platform as set forth in any one of claims 1 to 6, wherein: the lower surface of the upper table top (100) is provided with a first rubber layer.

8. The novel shock absorbing platform of claim 7, wherein: and a second rubber layer is arranged on the upper surface of the lower table top (200).