CN213745220U

CN213745220U - Anti-seismic support joint

Info

Publication number: CN213745220U
Application number: CN202021847740.6U
Authority: CN
Inventors: 谭岩; 齐玉强
Original assignee: Weifang 100tong Pipeline System Co ltd
Current assignee: Weifang 100tong Pipeline System Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-07-20
Anticipated expiration: 2030-08-28

Abstract

The utility model is suitable for the technical field of pipe joints, and provides an anti-seismic support joint, which comprises a fixed joint and a rotating joint; the fixed joint comprises a fixed plate and a joint plate which are connected with each other; the rotary joint comprises a pipe connecting block, a pipe connecting hole is formed in the bottom of the pipe connecting block, two joint lugs are arranged on the upper portion of the pipe connecting block, and the two joint lugs are connected with the joint plate. Therefore, the utility model discloses can alleviate the earthquake to the destruction of building pipeline, reduce and prevent earthquake disaster's emergence as far as possible, reduce casualties and loss of property.

Description

Anti-seismic support joint

Technical Field

The utility model relates to a coupling technical field especially relates to an antidetonation support connects.

Background

In the building construction process, various pipelines are often required to be arranged for drainage, fire fighting, heating, ventilation, air conditioning, gas, heat, power, communication and the like.

However, the pipeline connection in the prior art usually has no earthquake-proof performance, when an earthquake occurs, the pipeline can be broken along with the collapse and the breakage of a wall body, once the pipeline is damaged, water or electricity in the pipeline can also be damaged, great danger is brought to the life and property safety of people in a building, and people can not escape for a long time.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

To foretell defect, the utility model aims to provide an antidetonation support joint, it can alleviate the earthquake to the destruction of building pipeline, reduces and prevents earthquake disaster's emergence as far as possible, reduces casualties and loss of property.

In order to achieve the above object, the utility model provides an antidetonation support connects, including fixed joint and rotary joint.

The fixed joint comprises a fixed plate and a joint plate which are connected with each other.

The rotary joint comprises a pipe connecting block, a pipe connecting hole is formed in the bottom of the pipe connecting block, two joint lugs are arranged on the upper portion of the pipe connecting block, and the two joint lugs are connected with the joint plate.

According to the utility model discloses an antidetonation support connects, be equipped with the fixed orifices on the fixed plate, wear to establish the mounting in the fixed orifices.

According to the utility model discloses an antidetonation support connects, the mounting is bolt or rivet.

According to the utility model discloses an antidetonation support connects, two it connects the ear clamp to connect the joint plate.

According to the utility model discloses an antidetonation support connects, be equipped with first joint hole, two on the joint board all be equipped with on the joint ear with the second joint hole that first joint hole cooperation was used, wear to establish the connecting piece in second joint hole and the first joint hole.

According to the utility model discloses an antidetonation support connects, the connecting piece is bolt or rivet.

According to the utility model discloses an antidetonation support connects, the width that connects the link of board and fixed plate is less than the width that connects the link of board and joint ear.

The utility model aims to provide an anti-seismic support joint, which comprises a fixed joint for connecting a wall body and a rotary joint for connecting a pipeline, wherein the fixed joint comprises a fixed plate and a joint plate which are connected with each other; when external strong acting force such as earthquake occurs, the fixed joint and the connecting pipeline can rotate by taking the connecting piece as the center, so that the pipeline is prevented from being directly broken, facility equipment in the pipeline is protected, and buffering time is won for the life and property safety of people. To sum up, the beneficial effects of the utility model are that: the earthquake-proof building pipeline structure has the advantages that the damage of earthquake to the building pipeline is reduced, the occurrence of earthquake disasters is reduced and prevented as much as possible, and casualties and property loss are reduced.

Drawings

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

FIG. 2 is a schematic view of the fixed joint configuration of FIG. 1;

FIG. 3 is a schematic structural view of the rotary joint shown in FIG. 1;

FIG. 4 is a schematic bottom view of the swivel joint of FIG. 3;

FIG. 5 is a schematic side view of the fixed joint of FIG. 2;

in the figure: 1-fixed joint, 11-fixed plate, 111-fixed hole; 12-joint plate, 121-first joint hole; 2-rotary joint, 21-pipe connecting block, 211-pipe connecting hole; 22-tab ear, 221-second tab hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the utility model provides an anti-seismic support joint, including the fixed joint 1 that is used for connecting the wall body and the rotary joint 2 that is used for connecting the pipeline. The fixed joint 1 is not limited to be connected with a wall body, and can be connected with building connectors such as channel steel, cross beams and the like.

The fixed joint 1 comprises a fixed plate 11 and a joint plate 12 which are connected with each other, and the fixed plate 11 and the joint plate 12 can be fixedly connected or can be integrally formed; the fixing plate 11 is provided with a fixing hole 111 for connecting a wall, and a fixing member is inserted into the fixing hole 111, and the fixing member may be a bolt or a rivet. The joint plate 12 is provided with a first joint hole 121 for connecting the rotary joint 2.

The rotary joint 2 comprises a pipe connecting block 21 for connecting a pipeline, and referring to fig. 4, a pipe connecting hole 211 is formed in the bottom of the pipe connecting block 21, and the connection between the pipe connecting hole 211 and the pipeline can be threaded connection or fixed welding. Connect the upper portion of pipe block 21 to be equipped with two and connect ear 22, two connect ear 22 and all connect joint plate 12, two connect ear 22 and connect pipe block 21 can be the rigid coupling, also can set up for integrated into one piece, all be equipped with on two joint ears 22 with first joint hole 121 cooperation second joint hole 221 that uses, wear to establish the connecting piece in second joint hole 221 and the first joint hole 121, the connecting piece is bolt or rivet.

In the use process, the fixed joint 1 is connected to the wall body through the fixed hole 111, then the two joint lugs 22 are clamped with the joint plate 12, the connecting pieces penetrate through the first joint hole 121 and the second joint hole 221, the fixed joint 1 is connected with the rotary joint 2, the fixed joint 1 and the rotary joint 2 are assembled, and finally the pipeline is connected to the pipe connecting block 21.

When external strong acting force such as earthquake occurs, building connecting pieces such as a wall body, channel steel, a cross beam and the like can be broken and toppled over, and the fixed joint 1 is connected to the building connecting pieces such as the wall body, the channel steel, the cross beam and the like, so that the fixed joint 1 can be skewed or twisted along with toppling over of the building connecting pieces such as the wall body, the channel steel, the cross beam and the like; because fixed joint 1 and rotary joint 2 are through bolt or rivet connection, when fixed joint 1 receives external force to take place crooked or when distorting, at first rotary joint 2 can use bolt or rivet to take place to rotate as the center pin, the direction of rotary joint 2 changes, make the pipeline of connecting on the rotary joint 2 take place direction change, therefore, the pipeline just can not break owing to the fracture of building connecting pieces such as wall body, channel-section steel, crossbeam, play certain guard action to drainage in the pipeline, fire control, heating, ventilation, the air conditioner, gas, heating power, electric power, communication, at least the facility equipment in the pipeline can not break at once, but can insist certain time, win transient buffer time for people's life and property safety in the building.

As a preferable scheme, referring to fig. 5, the width of the end a of the connection end of the joint plate 121 to the fixing plate 11 is smaller than the width of the end b of the connection end of the joint plate 121 to the joint lug 22; when the external acting force is large, the rotary joint 2 can not rotate by taking the bolt or the rivet as the central shaft, and the joint plate 121 and the end a of the connecting end of the fixing plate 11 are easy to break, so as to protect the pipeline connected on the rotary joint 2 and ensure that the pipeline is not easy to break.

To sum up, the utility model is provided with a fixed joint for connecting the wall body and a rotary joint for connecting the pipeline, wherein the fixed joint comprises a fixed plate and a joint plate which are connected with each other, the rotary joint comprises a pipe connecting block, the bottom of the pipe connecting block is provided with a pipe connecting hole, the upper part of the pipe connecting block is provided with two joint lugs, and the two joint lugs are connected with the joint plate through connecting pieces; when external strong acting force such as earthquake occurs, the fixed joint and the connecting pipeline can rotate by taking the connecting piece as the center, so that the pipeline is prevented from being directly broken, facility equipment in the pipeline is protected, and buffering time is won for the life and property safety of people. To sum up, the beneficial effects of the utility model are that: the earthquake-proof building pipeline structure has the advantages that the damage of earthquake to the building pipeline is reduced, the occurrence of earthquake disasters is reduced and prevented as much as possible, and casualties and property loss are reduced.

Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.

Claims

1. An anti-seismic support joint is characterized by comprising a fixed joint and a rotary joint;

the fixed joint comprises a fixed plate and a joint plate which are connected with each other;

2. An anti-seismic support joint according to claim 1, wherein said fixing plate is provided with fixing holes, and fixing members are inserted into said fixing holes.

3. An earthquake-resistant support joint according to claim 2, characterized in that said fixing elements are bolts or rivets.

4. An anti-seismic frame joint according to claim 1, wherein two of said joint ears sandwich said joint plate.

5. An anti-seismic support joint according to claim 4, wherein said joint plate is provided with a first joint hole, each of said two joint lugs is provided with a second joint hole for cooperating with said first joint hole, and a connecting member is inserted into said second joint hole and said first joint hole.

6. An earthquake-resistant support joint according to claim 5, characterized in that said connecting pieces are bolts or rivets.

7. An anti-seismic frame joint according to claim 1, wherein the width of the connecting ends of the joint plates and the fixing plate is smaller than the width of the connecting ends of the joint plates and the joint lugs.