CN219451139U

CN219451139U - Shock insulation support

Info

Publication number: CN219451139U
Application number: CN202320948486.6U
Authority: CN
Inventors: 易树林; 易远洋; 雍磊; 王鑫淼; 谢清华; 赖梅
Original assignee: Chengdu Boyan New Material Technology Co ltd
Current assignee: Chengdu Boyan New Material Technology Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-08-01
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses a shock insulation support, which comprises an upper connecting plate, a rubber seat and a lower connecting plate, wherein the rubber seat is fixedly connected to the bottom of the upper connecting plate, the lower connecting plate is fixedly connected to the bottom of the rubber seat, the top of the lower connecting plate is fixedly connected with a reversing box, the top of the reversing box is slidably connected with a sliding plate, two sides of the sliding plate are fixedly connected with support plates, one side of each support plate is fixedly connected with a support plate, two ends of each support plate are respectively fixedly connected with the upper connecting plate and the lower connecting plate, and the inside of each sliding plate is slidably connected with a buffer mechanism. The problem of current shock insulation support exist the shock insulation support can be to the irregular rocking of all directions after ground vibrations, and the shock insulation support need accomplish the buffering shock insulation of all directions, and the shock insulation effect is relatively poor to and more clearance between two plates of shock insulation support, causes the shock insulation support to shake the time easy damage that appears is solved.

Description

Shock insulation support

Technical Field

The utility model belongs to the technical field of shock insulation supports, and particularly relates to a shock insulation support.

Background

The vibration isolation support is a supporting device with a structure for meeting the vibration isolation requirement, a vibration isolation layer is added between an upper structure and a foundation, the rubber vibration isolation support is installed to realize soft connection with the ground, and about 80% of energy of an earthquake can be counteracted through the technology, for example, the laminated rubber support is a structural member with smaller horizontal rigidity and larger vertical rigidity and can bear large horizontal deformation.

The existing shock insulation support has the following problems:

1. the vibration isolation support can irregularly shake towards all directions after the ground vibrates, and the vibration isolation support needs to achieve buffering and vibration isolation in all directions, so that the vibration isolation effect is poor.

2. More gaps are formed between two plates of the shock insulation support, so that the shock insulation support is easy to damage during vibration.

Disclosure of Invention

The utility model aims to provide a shock insulation support to solve the technical problems in the background art.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the shock insulation support comprises an upper connecting plate, a rubber seat and a lower connecting plate, wherein the rubber seat is fixedly connected to the bottom of the upper connecting plate, the lower connecting plate is fixedly connected to the bottom of the rubber seat, the top of the lower connecting plate is fixedly connected with a reversing box, the top of the reversing box is slidably connected with a sliding plate, two sides of the sliding plate are fixedly connected with support plates, one side of each support plate is fixedly connected with a support plate, two ends of each support plate are respectively fixedly connected with the upper connecting plate and the lower connecting plate, and the inside of each sliding plate is slidably connected with a buffer mechanism.

Preferably, the buffer mechanism comprises a support column, a buffer spring is sleeved on the outer side of the support column, one end of the buffer spring is fixedly connected with the inner wall of the reversing box, and the other end of the buffer spring is fixedly connected with the support column.

Preferably, the inside of sliding plate has seted up the open slot, the inside sliding connection of open slot has the guard post, the outside fixedly connected with lag of guard post, lag and open slot interference fit.

Preferably, the bottom of switching-over case, backup pad has all seted up the guide way, the inside sliding connection of guide way has the deflector, one side and the lower connecting plate fixed connection of deflector.

Preferably, both ends of the guide plate are fixedly connected with extension baffle plates, and one side of the extension baffle plates is fixedly connected with a protection pad.

Preferably, both sides of the reversing box are fixedly connected with an air cushion, and one side of the air cushion is provided with a vent hole.

The shock insulation support has the following advantages:

1. according to the shock insulation support, the buffer mechanism is arranged, and the buffer spring applies a spring to the sliding plate, so that the sliding plate is contacted with the buffer spring when being vibrated left and right, and the vibration is counteracted by the elasticity of the buffer spring.

2. This shock insulation support through setting up guide way and deflector, and the deflector plays the effect of direction to the removal of backup pad for can remove along the direction of deflector when the backup pad removes.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the reversing box of the present utility model;

fig. 4 is a schematic cross-sectional structure of the sliding plate of the present utility model.

The figure indicates: 1. an upper connecting plate; 2. a rubber seat; 3. a lower connecting plate; 4. a reversing box; 5. a sliding plate; 6. a support plate; 7. a support plate; 801. a support column; 802. a buffer spring; 803. an open slot; 804. a protective column; 805. a protective sleeve; 9. a guide groove; 10. a guide plate; 11. an extension baffle; 12. an air cushion; 13. a vent hole; 14. and a protective pad.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

For a better understanding of the objects, structures and functions of the present utility model, the shock-absorbing support of the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, the shock insulation support comprises an upper connecting plate 1, a rubber seat 2 and a lower connecting plate 3, wherein the rubber seat 2 is fixedly connected to the bottom of the upper connecting plate 1, the lower connecting plate 3 is fixedly connected to the bottom of the rubber seat 2, the top of the lower connecting plate 3 is fixedly connected with a reversing box 4, the top of the reversing box 4 is slidably connected with a sliding plate 5, two sides of the sliding plate 5 are fixedly connected with support plates 6, one side of each support plate 6 is fixedly connected with a support plate 7, two ends of each support plate 7 are respectively fixedly connected with the upper connecting plate 1 and the lower connecting plate 3, and the inside of the sliding plate 5 is slidably connected with a buffer mechanism.

As shown in fig. 3, the buffer mechanism comprises a support column 801, a buffer spring 802 is sleeved on the outer side of the support column 801, one end of the buffer spring 802 is fixedly connected with the inner wall of the reversing box 4, and the other end of the buffer spring 802 is fixedly connected with the support column 801.

As shown in fig. 3 and 4, an opening 803 is formed in the sliding plate 5, a protection column 804 is slidably connected in the opening 803, a protection sleeve 805 is fixedly connected to the outer side of the protection column 804, and the protection sleeve 805 is in interference fit with the opening 803.

By providing the buffer mechanism, the buffer spring 802 applies a spring to the slide plate 5, so that the slide plate 5 contacts with the buffer spring 802 when being vibrated to the left and right, and the vibration received is counteracted by the elastic force of the buffer spring 802.

As shown in fig. 1, the bottoms of the reversing box 4 and the supporting plate 7 are provided with guide grooves 9, the inside of each guide groove 9 is slidably connected with a guide plate 10, and one side of each guide plate 10 is fixedly connected with the lower connecting plate 3.

By providing the guide groove 9 and the guide plate 10, the guide plate 10 plays a guiding role for the movement of the support plate 7, so that the support plate 7 moves along the direction of the guide plate 10 when moving.

As shown in fig. 2, two ends of the guide plate 10 are fixedly connected with an extension baffle 11, and one side of the extension baffle 11 is fixedly connected with a protection pad 14.

Through setting up extension baffle 11, can play spacing effect to gliding backup pad 7 on the deflector 10, drop after preventing from the deflector 10 when the backup pad 7 slides, protection pad 14 can prevent that backup pad 7 from directly striking with extension baffle 11 from appearing the damage.

As shown in fig. 1, the two sides of the reversing box 4 are fixedly connected with an air cushion 12, an air cavity is arranged in the air cushion 12, one side of the air cushion 12 is provided with a vent hole 13, and the vent hole 13 can suck the outside air into the air cavity of the air cushion 12.

By arranging the air cushion 12, the air holes 13 suck the outside air into the air cavity of the air cushion 12, and the air is difficult to be discharged from the air holes 13 in time at the moment that the air cushion 12 is impacted, so that the cushioning effect is achieved through the inflated air cushion 12.

The working principle of the shock insulation support is as follows: the sliding plate 5 is in the reversing box 4, when the shock insulation support shakes, the sliding plate 5 can slide left and right in the gap of the reversing box 4 under the action of the vibration, so that the forward and backward vibration is converted into transverse left and right vibration, the buffer springs 802 on two sides of the sliding plate 5 apply springs to the sliding plate 5, the arrangement of the protective sleeves 805 on the outer sides of the protective posts 804 is added, the protective sleeves 805 in interference fit are in contact with the open grooves 803 in the sliding plate 5 when the sliding plate 5 slides left and right, the buffer protection effect on the sliding plate 5 is further improved, the supporting plate 7 is in contact with the upper connecting plate 1 and the lower connecting plate 3, the gap between the upper connecting plate 1 and the lower connecting plate is filled, and the supporting effect is achieved.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The shock insulation support comprises an upper connecting plate (1), a rubber seat (2) and a lower connecting plate (3), wherein the rubber seat (2) is fixedly connected to the bottom of the upper connecting plate (1), and the lower connecting plate (3) is fixedly connected to the bottom of the rubber seat (2), and is characterized in that: the top fixedly connected with switching-over case (4) of lower connecting plate (3), the top sliding connection of switching-over case (4) has sliding plate (5), the equal fixedly connected with extension board (6) in both sides of sliding plate (5), one side fixedly connected with backup pad (7) of extension board (6), the both ends of backup pad (7) respectively with upper junction plate (1) and lower junction plate (3) fixed connection, the inside sliding connection of sliding plate (5) has buffer gear.

2. The shock mount according to claim 1, wherein: the buffer mechanism comprises a support column (801), a buffer spring (802) is sleeved on the outer side of the support column (801), one end of the buffer spring (802) is fixedly connected with the inner wall of the reversing box (4), and the other end of the buffer spring (802) is fixedly connected with the support column (801).

3. The shock mount according to claim 2, wherein: the inside of sliding plate (5) has seted up open slot (803), the inside sliding connection of open slot (803) has guard post (804), the outside fixedly connected with lag (805) of guard post (804), lag (805) and open slot (803) interference fit.

4. The shock mount according to claim 1, wherein: the reversing box is characterized in that guide grooves (9) are formed in the bottoms of the reversing box (4) and the supporting plate (7), guide plates (10) are connected to the guide grooves (9) in a sliding mode, and one side of each guide plate (10) is fixedly connected with the lower connecting plate (3).

5. The shock mount of claim 4, wherein: both ends of deflector (10) all fixedly connected with extends baffle (11), one side of extending baffle (11) is fixedly connected with protection pad (14).

6. The shock mount according to claim 1, wherein: the two sides of the reversing box (4) are fixedly connected with an air cushion (12), and one side of the air cushion (12) is provided with a vent hole (13).