CN219576564U - Outer formula clamp is used in communication pipeline assembly - Google Patents

Abstract

The utility model relates to the technical field of pipeline assembly clamps, in particular to an external clamp for assembling a communication pipeline, which comprises a pipeline body, wherein a clamp structure is arranged on the pipeline body, the clamp structure comprises an arc plate, a supporting block is fixedly connected to the inner wall of the arc plate, sealing blocks are fixedly arranged on two sides of the supporting block, a friction block is arranged on one side of the sealing block, an inner supporting plate is movably arranged on the inner side of the arc plate, a rotary hand lever is movably arranged on the outer wall of the inner supporting plate, two groups of pipeline bodies are arranged on the pipeline body, the clamp structure is arranged at the joint of the two groups of pipeline bodies, the arc plates are provided with two groups, and the two groups of arc plates are of semi-annular structures. The clamp disclosed by the utility model can be propped against the inner wall of the pipeline body at the inner side through the inner bearing plate, so that the change of the shape of the pipeline body can be reduced when the arc plate is fixed, the installation of the arc plate is more stable, and the connecting effect of the pipeline body can be better.

Description

Outer formula clamp is used in communication pipeline assembly

Technical Field

The utility model relates to the technical field of pipeline assembly clamps, in particular to an external clamp for communication pipeline assembly.

Background

The clamp is a connecting device for connecting pipe fittings, valves and pipeline accessories with grooves, and along with the rapid development and progress of communication technologies, communication cables are increasingly paved, when the communication cables are paved, communication pipelines are required to be used, and in the communication pipeline paving process, the two communication pipelines are often connected and fixed by the external clamp.

For this, chinese application number: CN202220434807.6 discloses an externally-mounted clamp for assembling a communication pipeline, which comprises two semicircular clamp pieces, wherein two sealing strips are fixedly mounted on the inner walls of the two semicircular clamp pieces, an upper connecting seat is fixedly mounted at the top of the two semicircular clamp pieces, an upper locking bolt is mounted on the two upper connecting seats in a threaded manner, a lower connecting seat is fixedly mounted at the bottom of the two semicircular clamp pieces, an upper lower locking bolt is mounted on the two lower connecting seats in a threaded manner, locking nuts are sleeved on the upper locking bolts and the lower locking bolts in a threaded manner, and reinforcing components are arranged on the two semicircular clamp pieces and comprise a movable seat, an anti-skid rubber block and springs. The clamp is reasonable in design and good in practicability, friction resistance during assembly of the clamp and the communication pipeline can be increased, the clamp is more firmly installed on the communication pipeline, movement or dislocation of the clamp is prevented, and connection of the communication pipeline is more stable.

This use locking bolt can fix the clamp on communication pipeline, but the clamp when the installation, need press from both sides on the outer wall of pipeline, causes the deformation of pipeline, influences the stability of clamp installation, and causes the damage of pipeline.

There is a need for an external clip for fitting communication pipes that addresses the above-described problems.

Disclosure of Invention

In order to overcome the technical problems described above, the present utility model is directed to providing an external clip for assembling a communication pipeline, so as to solve the problems that the clip can be fixed on the communication pipeline by using a locking bolt in the prior art, but the clip needs to be clamped on the outer wall of the pipeline when being installed, so that the deformation of the pipeline is caused, the stability of the installation of the clip is affected, and the pipeline is damaged.

The utility model adopts the following technical scheme for realizing the purposes: the utility model provides an outer dress formula clamp for communication pipeline assembly, includes the pipeline body, install the clamp structure on the pipeline body, the clamp structure includes the arc board, fixedly connected with supports the piece on the inner wall of arc board, the both sides fixed mounting who supports the piece has the sealing block, the friction block is installed to one side of sealing block, the inboard movable mounting of arc board has interior butt plate, movable mounting has rotatory handspike on the outer wall of interior butt plate.

Preferably, the pipeline body is provided with two sets of, and the clamp structure is installed in the junction of two sets of pipeline bodies.

Preferably, the two groups of arc plates are arranged, the two groups of arc plates are of semi-annular structures, and the two groups of arc plates are fixedly connected through bolts.

Preferably, the inner walls of the arc plate, the sealing block and the friction block are all attached to the outer wall of the pipeline body.

Preferably, the inner diameter and the outer diameter of the abutting block are consistent with the inner diameter and the outer diameter of the pipeline body, and the two groups of pipeline bodies are attached to the side walls of the abutting block.

Preferably, the inner retaining plate is located at the inner side of the joint of the two groups of pipeline bodies, and the outer wall of the inner retaining plate is attached to the inner wall of the pipeline body.

Preferably, one end of the rotary hand lever is exposed out of the outer wall of the arc plate, and the rotary hand lever is connected with the arc plate through threads.

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

this clamp sets up the clamp structure, two sets of arc integrated circuit boards are in the outside of two sets of pipeline body junctions, make to the piece be located between two sets of pipeline bodies, and interior butt plate is located the inboard of pipeline body, rotatory hand lever, drive interior butt plate and be close to the inner wall of pipeline body, interior butt plate can be inboard to support the inner wall of pipeline body, so that the pipeline body can keep original shape, screw the bolt, but two sets of arc integrated circuit boards are tightly hooped in the junction of two sets of pipeline bodies promptly, but make fixed connection between two sets of pipeline bodies, and the setting of sealing block, can guarantee the leakproofness between arc integrated circuit boards and the pipeline body, the frictional force between friction block's the setting can increase arc integrated circuit board and the pipeline body simultaneously, further improve the installation stability of clamp structure.

Drawings

FIG. 1 is a schematic elevational view of the clip structure of the present utility model;

FIG. 2 is a schematic top view of the clip structure of the present utility model;

FIG. 3 is an exploded view of the structure of the present utility model;

fig. 4 is a schematic structural view of the inner retaining plate according to the present utility model in use.

In the figure: 1. a pipe body; 2. a clamp structure; 21. an arc plate; 22. abutting blocks; 23. a sealing block; 24. a friction block; 25. an inner retaining plate; 26. the hand lever is rotated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

the pipe body 1 used in the present utility model is a commercially available product, and its principle and connection method are all well known to those skilled in the art, so that the description thereof is omitted herein.

The utility model provides an outer dress formula clamp for communication pipeline assembly, including pipeline body 1, install clamp structure 2 on the pipeline body 1, clamp structure 2 includes arc board 21, fixedly connected with supports piece 22 on the inner wall of arc board 21, support both sides fixed mounting of piece 22 and have sealing block 23, friction block 24 is installed to one side of sealing block 23, the inboard movable mounting of arc board 21 has interior butt plate 25, movable mounting has rotatory handspike 26 on the outer wall of interior butt plate 25, interior butt plate 25 can inboard support the inner wall of pipeline body 1 for when arc board 21 is fixed, reducible change to pipeline body 1 shape, make the installation of arc board 21 more stable, the connection effect of pipeline body 1 can be better.

Further, the pipeline body 1 is provided with two groups, and the clamp structure 2 is installed in the junction of two groups of pipeline bodies 1, can link together two groups of pipeline bodies 1 through the clamp structure 2.

Further, two groups of arc plates 21 are arranged, the two groups of arc plates 21 are of semi-annular structures, the two groups of arc plates 21 are fixedly connected through bolts, and the arc plates 21 can be fixed on the outer wall of the pipeline body 1 through bolts.

Further, the inner walls of the arc plate 21, the sealing block 23 and the friction block 24 are attached to the outer wall of the pipeline body 1, the sealing block 23 can ensure the tightness between the arc plate 21 and the pipeline body 1, and the friction block 24 can increase the friction force between the arc plate 21 and the pipeline body 1, so that the installation stability of the clamp structure 2 is further improved.

Further, the inner diameter and the outer diameter of the abutting block 22 are consistent with the inner diameter and the outer diameter of the pipeline body 1, the two groups of pipeline bodies 1 are attached to the side wall of the abutting block 22, the arrangement of the abutting block 22 does not affect the laying of the inner side line of the pipeline body 1, and the installation length of the two groups of pipeline bodies 1 on the inner side of the arc plate 21 is limited.

Further, the inner retaining plate 25 is located at the inner side of the joint of the two sets of pipeline bodies 1, the outer wall of the inner retaining plate 25 is attached to the inner wall of the pipeline body 1, and the inner retaining plate 25 can be abutted against the inner wall of the pipeline body 1 at the inner side, so that the pipeline body 1 can maintain the original shape.

Further, one end of the rotating hand lever 26 exposes out of the outer wall of the arc plate 21, and the rotating hand lever 26 is connected with the arc plate 21 through threads, and the rotating hand lever 26 can drive the inner resisting plate 25 to be close to the inner wall of the pipeline body 1.

Working principle: when the pipeline body 1 is used, two groups of arc plates 21 are clamped at the outer sides of the joints of the two groups of pipeline bodies 1, the abutting blocks 22 are located between the two groups of pipeline bodies 1, the abutting blocks 22 are attached to the surfaces of the pipeline bodies 1, meanwhile, the inner abutting plates 25 are located at the inner sides of the pipeline bodies 1, then the rotating hand rods 26 are rotated, the rotating hand rods 26 are in threaded connection with the arc plates 21, one ends of the rotating hand rods 26 are movably mounted in the inner abutting plates 25, and therefore when the rotating hand rods 26 rotate, the inner abutting plates 25 are driven to approach the inner walls of the pipeline bodies 1, and the inner abutting plates 25 can abut against the inner walls of the pipeline bodies 1 at the inner sides, so that the pipeline bodies 1 can keep original shapes.

Screw the bolt, but two sets of arc boards 21 are tight hoops in the junction of two sets of pipeline bodies 1 promptly to but make fixed connection between two sets of pipeline bodies 1, and sealing block 23's setting can guarantee the leakproofness between arc board 21 and the pipeline body 1, and friction block 24's setting can increase the frictional force between arc board 21 and the pipeline body 1 simultaneously, further improves clamp structure 2's installation stability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims (7)

1. The utility model provides a communication pipeline assembly is with outer dress formula clamp, includes pipeline body (1), its characterized in that: install clamp structure (2) on pipeline body (1), clamp structure (2) include arc board (21), fixedly connected with supports piece (22) on the inner wall of arc board (21), the both sides fixed mounting who supports piece (22) has sealing block (23), friction block (24) are installed to one side of sealing block (23), interior movable mounting of arc board (21) has interior butt board (25), movable mounting has rotatory handspike (26) on the outer wall of interior butt board (25).

2. The exterior clip for fitting communication pipes as set forth in claim 1, wherein: the pipeline body (1) is provided with two groups, and the clamp structure (2) is installed at the junction of two groups of pipeline bodies (1).

3. The exterior clip for fitting communication pipes as set forth in claim 1, wherein: the two groups of arc plates (21) are arranged, the two groups of arc plates (21) are of semi-annular structures, and the two groups of arc plates (21) are fixedly connected through bolts.

4. The exterior clip for fitting communication pipes as set forth in claim 1, wherein: the inner walls of the arc plate (21), the sealing block (23) and the friction block (24) are all attached to the outer wall of the pipeline body (1).

5. The exterior clip for fitting communication pipes as set forth in claim 1, wherein: the inner diameter and the outer diameter of the abutting block (22) are consistent with the inner diameter and the outer diameter of the pipeline body (1), and two groups of pipeline bodies (1) are attached to the side walls of the abutting block (22).

6. The exterior clip for fitting communication pipes as set forth in claim 1, wherein: the inner retaining plate (25) is positioned on the inner side of the joint of the two groups of pipeline bodies (1), and the outer wall of the inner retaining plate (25) is attached to the inner wall of the pipeline body (1).

7. The exterior clip for fitting communication pipes as set forth in claim 1, wherein: one end of the rotary hand lever (26) is exposed out of the outer wall of the arc plate (21), and the rotary hand lever (26) is connected with the arc plate (21) through threads.