CN211623082U

CN211623082U - Antidetonation high stability door fixing base

Info

Publication number: CN211623082U
Application number: CN201922418617.6U
Authority: CN
Inventors: 许修锋
Original assignee: Zhejiang Baosheng Plastic Industry Co ltd
Current assignee: Zhejiang Baosheng Plastic Industry Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-02
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses an anti-seismic high-stability door fixing seat, aiming at providing a door fixing seat with good anti-seismic effect, simple structure and strong practicability, the key point of the technical proposal is that a damping mechanism is arranged between a seat body and a connecting piece, in order to improve good damping effect, the damping mechanism is arranged through the arranged damping mechanism, and the damping mechanism is arranged to comprise a damping body which is arranged on the seat body and is butted with the connecting piece, a damping cavity arranged on the seat body, a damping spring arranged in the damping cavity and a plurality of extending bodies which are arranged on the damping body and run through the inner wall of the damping cavity, a complete damping system is formed by matching the damping spring with the extending bodies, the outer ring groove is arranged on the extending bodies, the damping spring is sleeved outside the extending bodies, one end of the damping spring is arranged on the outer ring groove, so that the damping spring forms good, simple structure, the utility model is suitable for a door frame connecting piece technical field.

Description

Antidetonation high stability door fixing base

Technical Field

The utility model relates to a door frame connecting piece technical field, more specifically say, it relates to a antidetonation high stability door fixing base.

Background

At present, the door fixing seat on the market comprises a seat body and a connecting piece connected with the seat body. When the connecting piece atress of traditional door fixing base, relatively great to the pressure of pedestal, cause the pedestal atress easily and warp, reduce life, reduced the antidetonation effect of pedestal simultaneously, the practicality reduces.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a door fixing base that antidetonation is effectual, simple structure and practicality are strong.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a antidetonation high stability door fixing base, includes pedestal and the connecting piece of being connected with the pedestal, be equipped with damper between pedestal and the connecting piece, this damper is including setting up on the pedestal and with the shock absorber of connecting piece conflict, set up on the pedestal shock attenuation cavity, set up damping spring in the shock attenuation cavity and set up on the shock absorber and run through a plurality of extension bodies of shock attenuation cavity inner wall, be equipped with outer annular groove on the extension body, the damping spring cover is located the extension body outside and one end is arranged in on the outer annular groove.

Through adopting the above-mentioned technical scheme, be equipped with damper between pedestal and the connecting piece, in order to improve good shock attenuation effect, damper through setting up, and set up this damper to be including setting up the shock-absorbing body that conflicts on the pedestal and with the connecting piece, set up damping cavity on the pedestal, set up damping spring in damping cavity and set up on the shock-absorbing body and run through a plurality of extension bodies of damping cavity inner wall, through extension body cooperation damping spring, make and form a complete shock mitigation system, and be equipped with outer annular groove on the extension body, the damping spring cover is located the extension body and outside and one end arrange in on outer annular groove, make damping spring form good supporting effect after the atress, and stability is strong, and the steam generator is simple in structure.

The utility model discloses further set up to: the shock absorber comprises a main body part, a plurality of shock absorbing cavities arranged on the main body part and a plurality of shock absorbing blocks arranged on the abutting surface of the main body part and the connecting piece.

Through adopting above-mentioned technical scheme, the shock attenuation body includes the main part, sets up a plurality of shock attenuation cavities on the main part and sets up a plurality of snubber blocks on main part and connecting piece conflict face, through setting up with the shock attenuation cavity, then formed the space of deformation, and the snubber block structure, then formed good elastic support effect, stability is strong, simple structure, the practicality is strong.

The utility model discloses further set up to: damping spring's external diameter is by conflicting one end with the extension toward other end direction crescent.

Through adopting above-mentioned technical scheme, damping spring's external diameter is by the conflict one end with the extension body toward other end direction crescent, adopts the above-mentioned structure setting, sets up to by the conflict one end with the extension body toward other end direction crescent through damping spring's external diameter for damping spring's the area increase of supporting the end has improved the stability after taking place deformation, prevents axial deformation, and stability is strong, simple structure.

The utility model discloses further set up to: the extension bodies are evenly arranged on the shock absorption block in a square array.

Through adopting above-mentioned technical scheme, the extension body is the even range of square array on the snubber block, adopts above-mentioned structure setting, through setting up the extension body to be the square array setting, and the atress is even, simple structure, and the practicality is strong, and stability is strong.

The utility model discloses further set up to: each damping block is arranged corresponding to the damping cavity, and the cross section of each damping block is arc-shaped.

Through adopting above-mentioned technical scheme, each snubber block corresponds the setting with the shock attenuation cavity, adopts the above-mentioned structure setting, through corresponding the setting with snubber block and shock attenuation cavity, after the snubber block atress, then form the buffering space with the shock attenuation cavity, then provide good shock attenuation effect, and be circular-arc through the cross-section with each snubber block, then formed good elastic buffer effect, further ensured the effect of shock attenuation resistance to compression, the practicality is strong.

Drawings

Fig. 1 is the utility model relates to a structural schematic diagram of antidetonation high stability door fixing base embodiment.

The reference number in the figure, 1, base; 10. a damping chamber; 11. a damping spring; 2. a connecting member; 3. a shock absorber; 30. an extension body; 31. an outer ring groove; 40. a body portion; 41. a shock-absorbing cavity; 42. a damper block.

Detailed Description

The embodiment of the door fixing base of the present invention with high stability against earthquake is further described with reference to fig. 1.

For ease of description, spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

A shock-proof high-stability door fixing seat comprises a seat body 1 and a connecting piece 2 connected with the seat body 1, a shock absorption mechanism is arranged between the seat body 1 and the connecting piece 2, and in order to improve good shock absorption effect, through the arranged shock absorption mechanism, and the damping mechanism is arranged to include a damping body 3 disposed on the seat body 1 and abutting against the connecting member 2, a damping chamber 10 disposed on the seat body 1, a damping spring 11 disposed in the damping chamber 10, and a plurality of extending bodies 30 disposed on the damping body 3 and penetrating through the inner wall of the damping chamber 10, by means of the extension body 30, in cooperation with the shock absorbing spring 11, a complete shock absorbing system is formed, and the extension body 30 is provided with an outer ring groove 31, the damping spring 11 is sleeved outside the extension body 30 and one end of the damping spring is arranged on the outer ring groove 31, make damping spring 11 form good supporting effect after the atress, stability is strong, simple structure.

The utility model discloses further set up to, damper 3 includes main part 40, sets up a plurality of shock attenuation cavities 41 on main part 40 and sets up a plurality of snubber blocks 42 on main part 40 and the 2 conflict faces of connecting piece, through setting up with shock attenuation cavities 41, then formed the space of deformation, and snubber block 42 structure, then formed good elastic support effect, stability is strong, simple structure, the practicality is strong.

The utility model discloses further set up to, damping spring 11's external diameter is by the one end of contradicting with extension 30 toward other end direction crescent, adopts the above-mentioned structure setting, sets up to by the one end of contradicting with extension 30 toward other end direction crescent through the external diameter with damping spring 11 for damping spring 11's the area increase of supporting the end, improved the stability after taking place deformation, prevent axial deformation, stability is strong, simple structure.

The utility model discloses further set up to, extension body 30 is the even arrangement of square array on snubber block 42, adopts the above-mentioned structure setting, through setting up extension body 30 to being the square array setting, the atress is even, simple structure, and the practicality is strong, and stability is strong.

The utility model discloses further set up to, each snubber block 42 corresponds the setting with shock attenuation cavity 41, adopt the setting of above-mentioned structure, through corresponding the setting with snubber block 42 and shock attenuation cavity 41, behind the snubber block 42 atress, then form the buffering space with shock attenuation cavity 41, then provide good shock attenuation effect, and be circular-arc through the cross-section with each snubber block 42, then formed good elastic buffer effect, further ensured the effect of shock attenuation resistance to compression, the practicality is strong.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims

1. The utility model provides a antidetonation high stability door fixing base, includes pedestal (1) and connecting piece (2) of being connected with pedestal (1), its characterized in that, be equipped with damper between pedestal (1) and connecting piece (2), this damper is including setting up on pedestal (1) and with shock attenuation body (3) that connecting piece (2) contradict, set up on pedestal (1) shock attenuation cavity (10), set up damping spring (11) in shock attenuation cavity (10) and set up on shock attenuation body (3) and run through a plurality of extension bodies (30) of shock attenuation cavity (10) inner wall, be equipped with outer annular groove (31) on extension body (30), damping spring (11) cover is located extension body (30) outside and one end is arranged in on outer annular groove (31).

2. An earthquake-resistant high-stability door holder as claimed in claim 1, wherein said shock absorber (3) comprises a main body portion (40), a plurality of shock absorbing cavities (41) disposed on the main body portion (40), and a plurality of shock absorbing blocks (42) disposed on the contact surface between the main body portion (40) and the connecting member (2).

3. An earthquake-resistant door fixing seat with high stability as claimed in claim 1, wherein the outer diameter of the damping spring (11) is gradually increased from one end abutting against the extension body (30) to the other end.

4. An earthquake-resistant high-stability door holder according to claim 1, wherein said extension bodies (30) are uniformly arranged on the damper block (42) in a square array.

5. An earthquake-resistant high-stability door fixing seat according to claim 2, wherein each shock absorption block (42) is arranged corresponding to the shock absorption cavity (41), and the cross section of each shock absorption block (42) is arc-shaped.