CN212776215U

CN212776215U - Anti-seismic support and hanger connecting device

Info

Publication number: CN212776215U
Application number: CN202021550014.8U
Authority: CN
Inventors: 孙权; 冯中灿; 王德心; 穆恒庆; 武云龙; 杨景阳; 殷林杰
Original assignee: Henan Sending Electromechanical Technology Co ltd
Current assignee: Henan Sending Electromechanical Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-23
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses an anti-seismic support and hanger connecting device, which comprises a first connecting piece for connecting a support and hanger body with a connecting surface, wherein the first connecting piece comprises a first mounting cylinder and a first piston, the first piston is connected with the inner wall of the first mounting cylinder in a sliding way, two sides of the tail part of the first piston are respectively provided with a second connecting piece for reducing the vibration force generated when the support and hanger body shakes left and right, one end of the first mounting cylinder, which is far away from the piston, is provided with a first buffer cushion for anti-seismic and shock-absorption effects, the middle part of the first mounting cylinder is provided with a limiting rod, one side of the limiting rod, which is far away from the first piston, is connected with the first buffer cushion through a second shock-absorption spring, one side of the limiting rod, which is close to the first piston, is connected with one side of the first piston, which is close to the limiting rod through a plurality of cross frames, and the first connecting piece and the second connecting piece are matched for use, the shock resistance of the connecting device is improved.

Description

Anti-seismic support and hanger connecting device

Technical Field

The utility model relates to a gallows technical field specifically is a gallows connecting device combats earthquake.

Background

With the development of industry and the construction of urbanization, various supporting and hanging frames are applied in a large number, the supporting and hanging frames are divided into a plurality of types, can be used in various fields, are mainly used for fixing pipelines and circuits, have great destructiveness in view of earthquake, have earthquake-resistant performance as an important index which must be considered before building construction, have laying of pipelines in buildings as an important factor influencing the earthquake-resistant performance, and can cause great casualties in earthquake if the pipelines are fixed and cannot meet the requirements.

The existing support and hanger connecting device is simple in structure, single in function, general in anti-seismic performance and not suitable for being used in different environments. To the above-mentioned problem, design a antidetonation gallows connecting device now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gallows connecting device combats earthquake to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-seismic support and hanger connecting device comprises a first connecting piece for connecting a support and hanger body with a connecting surface, the first connecting piece comprises a first mounting cylinder and a first piston, the first piston is connected with the inner wall of the first mounting cylinder in a sliding way, two sides of the tail part of the first piston are respectively provided with a second connecting piece for reducing the vibration force generated when the support and hanger body shakes left and right, a first cushion pad with shock-proof and shock-absorbing functions is arranged at one end of the first mounting cylinder far away from the piston, a limiting rod is arranged in the middle of the first mounting cylinder, one side of the limiting rod far away from the first piston is connected with the first cushion pad through a second damping spring, one side of the limiting rod close to the first piston is connected with one side of the first piston close to the limiting rod through a plurality of cross frames, the cross frame is provided with a first installation rod and a second installation rod at intervals, and the first installation rod and the second installation rod are connected through the first damping spring.

As a further aspect of the present invention: two fourth sliding grooves are symmetrically formed in the inner wall of the first mounting barrel between the limiting rod and the first cushion pad, and two sides of the limiting rod are connected with the first sliding grooves in a sliding mode through sliding blocks respectively.

As a further aspect of the present invention: one side that gag lever post and first piston are close to each other is equipped with second spout and the first spout that makes things convenient for the crossbar to use respectively, be equipped with the third spout that makes things convenient for the crossbar to stretch out and draw back on the first installation pole.

As a further aspect of the present invention: the second connecting piece includes a second installation cylinder and a second piston, a second cushion pad is arranged at one end, far away from the second piston, of the inner wall of the second installation cylinder, and the second cushion pad and one side, close to each other, of the second piston are connected through a third damping spring.

As a further aspect of the present invention: the utility model discloses a first installation section of thick bamboo, including first installation section of thick bamboo, first installation section of thick bamboo both sides are connected with the auxiliary rod that improves first installation section of thick bamboo stability when using through a mounting bracket respectively, the one end and the auxiliary rod other end that the second connecting piece was kept away from to first installation section of thick bamboo are connected with a first mounting panel respectively through the mounting bracket.

As a further aspect of the present invention: one side of the second installation cylinder far away from the first installation cylinder is provided with a second installation plate which is convenient for the second installation cylinder to be connected with the support hanger body, and a plurality of installation holes are formed in the second installation plate and the first installation plate.

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

1. the utility model discloses use through the cooperation of first connecting piece and second connecting piece when using, can weaken to the vibrations power that produces when rocking about from top to bottom to a gallows body, improved connecting device shock-resistant performance, and the setting through the auxiliary rod of a first installation section of thick bamboo both sides, stability and connecting device when can increasing first connecting piece use and the joint strength who is connected the face to security when having improved the use is fit for using under the environment of difference.

2. The utility model discloses a first installation section of thick bamboo is through the setting of first damping spring, second damping spring, crossing frame, first installation pole and second installation pole, when having increased shock-absorbing strength, can increase substantially the holding power of first connecting piece to a gallows body to reduce the rocking range of a gallows body and because of acutely rocking the damage that causes the pipeline.

Drawings

Fig. 1 is a schematic structural view of an earthquake-resistant support and hanger connecting device.

Fig. 2 is a schematic structural view of a first connecting member in an earthquake-resistant support and hanger connecting device.

Fig. 3 is a schematic structural view of a second connecting member in the connecting device of the earthquake-proof support and hanger.

In the figure: 1, a first mounting plate; 2, mounting holes; 3, mounting a frame; 4, an auxiliary rod; 5, a first connecting piece; 501, a cross frame; 502, a first runner; 503, a first mounting bar; 504, a first damping spring; 505, a second runner; 506, a second mounting bar; 507, a third chute; 508, a slider; 509, a limit lever; 510, a fourth runner; 511, a second damping spring; 512, a first cushion pad; 513, a first piston; 514, a first mounting cylinder; 6, a second connecting piece; 601, a second mounting cylinder; 602, a second piston; 603, a third damping spring; 604, a second cushion; 7, a second mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, an anti-vibration support and hanger connecting device comprises a first connecting member 5 for connecting a support and hanger body with a connecting surface, wherein the second connecting member 6 comprises a second mounting cylinder 601 and a second piston 602, a second cushion 604 is disposed at an end of an inner wall of the second mounting cylinder 601 far from the second piston 602, a side of the second cushion 604 close to the second piston 602 is connected with a third damping spring 603, a second mounting plate 7 for facilitating the connection of the second mounting cylinder 601 with the support and hanger body is disposed at a side of the second mounting cylinder 601 far from the first mounting cylinder 514, a plurality of mounting holes 2 are disposed on the second mounting plate 7 and the first mounting plate 1, and when in use, through the cooperation of the first connecting member 5 and the second connecting member 6, vibration force generated when the support and hanger body shakes up and down and left and right can be attenuated, the shock resistance of the connecting device is improved.

The first connecting piece 5 comprises a first mounting cylinder 514 and a first piston 513, the first piston 513 is connected with the inner wall of the first mounting cylinder 514 in a sliding manner, two sides of the tail part of the first piston 513 are respectively provided with a second connecting piece 6 for reducing the vibration force generated when the hanger body shakes left and right, one end of the first mounting cylinder 514 far away from the piston is provided with a first cushion pad 512 with the vibration-proof and damping functions, the middle part of the first mounting cylinder 514 is provided with a limiting rod 509, one side of the limiting rod 509 far away from the first piston 513 is connected with the first cushion pad 512 through a second damping spring 511, one side of the limiting rod 509 close to the first piston 513 is connected with one side of the first piston 513 close to the limiting rod 509 through a plurality of cross frames 501, the connecting end parts of the plurality of cross frames 501 are provided with a first mounting rod 503 and a second mounting rod 506 at intervals, and the plurality of first mounting rods 503 and the second mounting rods 506 are connected through first damping springs 504, two fourth sliding grooves 510 are symmetrically arranged on the inner wall of a first mounting cylinder 514 between a limiting rod 509 and a first cushion 512, two sides of the limiting rod 509 are respectively connected with the first sliding grooves 502 in a sliding mode through a sliding block 508, one side, close to each other, of the limiting rod 509 and a first piston 513 is respectively provided with a second sliding groove 505 and a first sliding groove 502 which are convenient for a cross frame 501 to use, a third sliding groove 507 which is convenient for the cross frame 501 to stretch is arranged on a first mounting rod 503, the first mounting cylinder 514 is arranged through a first damping spring 504, a second damping spring 511, the cross frame 501, the first mounting rod 503 and a second mounting rod 506, the damping strength is increased, meanwhile, the supporting force of the first connecting piece 5 to a support and hanger body can be greatly improved, and accordingly the shaking amplitude of the support and the damage to a pipeline caused by violent shaking of the support and hanger body are reduced.

The utility model discloses a stability and connecting device, including first installation section of thick bamboo 514, first installation section of thick bamboo 514 both sides are connected with the auxiliary rod 4 that improves first installation section of thick bamboo 514 stability when using through a mounting bracket 3 respectively, the one end that second connecting piece 6 was kept away from to first installation section of thick bamboo 514 and the auxiliary rod 4 other end pass through mounting bracket 3 and are connected with a first mounting panel 1 respectively, through the setting of the auxiliary rod 4 of first installation section of thick bamboo 514 both sides, stability and connecting device when can increase first connecting piece 5 and use and the joint strength who is connected the face to security when using has been improved, be fit for using under the environment of difference.

The utility model discloses a theory of operation is: when in use, the first connecting pieces 5 are connected with the connecting surface through the plurality of first mounting plates 1, the second connecting pieces 6 are connected with the support hanger body through the second mounting plates 7, the vibration force generated when the support hanger body swings up and down and left and right can be weakened through the second connecting pieces 6 and the first connecting pieces 5, the vibration resistance of the connecting device is improved, the stability of the first connecting pieces 5 in use and the connecting strength of the connecting device and the connecting surface can be improved through the arrangement of the auxiliary rods 4 on the two sides of the first mounting cylinder 514, so that the safety in use is improved, the connecting device is suitable for being used in different environments, the first mounting cylinder 514 in the first connecting pieces 5 can greatly improve the supporting force of the first connecting pieces 5 on the support hanger body through the arrangement of the first damping springs 504, the second damping springs 511, the cross frame 501, the first mounting rods 503 and the second mounting rods 506, the damping strength is improved, thereby reducing the shaking amplitude of the support and hanger body and the damage to the pipeline caused by violent shaking.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an antidetonation gallows connecting device, includes and carries out first connecting piece (5) connected with connecting the face with a gallows body, its characterized in that, first connecting piece (5) are including first installation section of thick bamboo (514) and first piston (513), first piston (513) and first installation section of thick bamboo (514) inner wall sliding connection, first piston (513) afterbody both sides are equipped with second connecting piece (6) that a reduction gallows body left and right rocking produced shaking force respectively, the inside one end of keeping away from the piston of first installation section of thick bamboo (514) is equipped with first blotter (512) that play antidetonation cushioning effect, and first installation section of thick bamboo (514) middle part is equipped with gag lever post (509), one side that first piston (513) was kept away from in gag lever post (509) is connected with first blotter (512) through second damping spring (511), and one side that gag lever post (509) is close to first piston (513) is close to gag lever post (509) through a plurality of crossbars (501) and first piston (513) ) The first mounting rods (503) and the second mounting rods (506) are arranged at intervals at the connecting end parts of the plurality of cross frames (501), and the plurality of first mounting rods (503) and the second mounting rods (506) are connected through first damping springs (504).

2. An earthquake-resistant support and hanger connecting device according to claim 1, wherein two fourth sliding grooves (510) are symmetrically arranged on the inner wall of the first mounting cylinder (514) between the limiting rod (509) and the first cushion pad (512), and two sides of the limiting rod (509) are respectively connected with the first sliding grooves (502) in a sliding manner through a sliding block (508).

3. An earthquake-resistant support and hanger connecting device according to claim 1, wherein one side of the limit rod (509) and the first piston (513) close to each other is respectively provided with a second sliding groove (505) and a first sliding groove (502) which are convenient for the cross frame (501) to use, and the first mounting rod (503) is provided with a third sliding groove (507) which is convenient for the cross frame (501) to stretch and retract.

4. An earthquake-proof support and hanger connecting device according to claim 1, characterized in that said second connecting member (6) comprises a second mounting cylinder (601) and a second piston (602), a second cushion (604) is provided at the end of the inner wall of said second mounting cylinder (601) far from said second piston (602), and the sides of said second cushion (604) and said second piston (602) close to each other are connected by a third damping spring (603).

5. An earthquake-resistant support and hanger connecting device according to claim 1, wherein both sides of the first mounting cylinder (514) are respectively connected with an auxiliary rod (4) for improving the stability of the first mounting cylinder (514) in use through a mounting frame (3), and one end of the first mounting cylinder (514) far away from the second connecting piece (6) and the other end of the auxiliary rod (4) are respectively connected with a first mounting plate (1) through the mounting frame (3).

6. An earthquake-resistant support and hanger connecting device according to claim 4, characterized in that one side of the second mounting cylinder (601) far away from the first mounting cylinder (514) is provided with a second mounting plate (7) for facilitating the connection of the second mounting cylinder (601) with the support and hanger body, and a plurality of mounting holes (2) are formed in the second mounting plate (7) and the first mounting plate (1).