CN219381581U - Pipe whole circle clamp - Google Patents

Abstract

The utility model relates to a pipe whole circle clamp, which aims to solve the technical problem that the position of a whole circular ring is inconvenient to adjust at present and comprises a base, a sliding component, an elastic component and a clamping component; wherein the base is of a hollow disc structure; the sliding components are arranged on the base in an annular array; the sliding assembly comprises a sliding groove, a sliding block and a clamping block; the chute is arranged in the base; the sliding block is arranged in the chute; the clamping block is fixedly arranged at the end part of the sliding block; the elastic component is arranged in the base; the clamping assembly is arranged on the clamping block, and the sliding assembly, the elastic assembly and the clamping assembly are used for conveniently adjusting the position of the clamping block, so that the problems that in the prior art, the whole circular ring is fixed by adopting the locking nut, and the position of the whole circular ring is changed by rotating the locking screw again when pipes with different sizes are clamped are solved.

Description

Pipe whole circle clamp

Technical Field

The utility model relates to the technical field of pipe clamps, in particular to a pipe whole circle clamp.

Background

The pipe is a material for making the pipe, different pipes are needed to be used for different pipes, and the quality of the pipe is directly determined by the quality of the pipe; the fixture is used to fix the machining object in the correct position during the machining process to accept the construction or detection.

The pipe rounding clamp provided by the Chinese patent of the publication No. CN204869628U comprises a fixed shaft, a chute, rounding rings, a lock nut and the like, wherein the distance between the three rounding rings is adjusted by moving the fixed shaft in the chute, and the lock nut is used for fixing the position of the fixed shaft, so that the fixing of the rounding rings is realized, and the device has the following defects although having more beneficial effects: the mode that lock nuts are adopted to fix the positions of the whole circular rings is adopted, when pipes with different sizes are clamped, the lock nuts are required to be rotated again to enable the positions of the whole circular rings to be changed, and the whole circular rings are troublesome, so that how to provide a clamp convenient for adjusting the positions of the whole circular rings is particularly important, and in this regard, we provide a pipe whole circle clamp.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a pipe whole circle clamp so as to solve the technical problem that the position of a whole circular ring is inconvenient to adjust at present.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: designing a pipe whole circle clamp, which comprises a base, a sliding component, an elastic component and a clamping component; wherein the base is of a hollow disc structure; the sliding assemblies are arranged on the base in an annular array; the sliding assembly comprises a sliding groove, a sliding block and a clamping block; the sliding groove is arranged in the base; the sliding block is arranged in the sliding groove; the clamping block is fixedly arranged at the end part of the sliding block; the resilient member is disposed within the base; the clamping assembly is arranged on the clamping block.

Preferably, the sliding block is in sliding fit with the sliding groove.

Preferably, the elastic component comprises a spring groove, a drag hook, a return spring, a clamping block and a clamping groove; the spring groove is formed in the base; the drag hook is arranged on the base in a penetrating way, and the end part of the drag hook is arranged in the spring groove; the return spring is sleeved on the draw hook; the clamping block is connected with the end part of the drag hook; the clamping grooves are arranged on the sliding block in a linear array; one end of the return spring is connected with the inner wall of the spring groove, and the other end of the return spring is connected with the end part of the clamping block; wherein the clamping block is in sliding fit with the spring groove; wherein, the fixture block cooperates with the clamping groove in a clamping way.

Preferably, the clamping assembly comprises a slot and an elastic piece; the slot is arranged on the sliding block; the elastic pieces are arranged on the clamping blocks in an annular array through round blocks; wherein, the elastic piece is in plug-in fit with the slot.

Preferably, the elastic piece end is in an ear structure.

Preferably, the slot is a stepped slot.

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

1. according to the clamping device, the sliding component, the elastic component and the clamping component are arranged, and the positions of the clamping blocks are conveniently adjusted by utilizing the functions of the sliding component, the elastic component and the clamping component, so that the problem that in the prior art, the positions of the whole circular rings are changed by rotating the locking screw again when pipes with different sizes are clamped by adopting a mode that the positions of the whole circular rings are fixed by the locking nut is solved.

2. According to the utility model, the spring groove, the drag hook, the return spring, the clamping block and the clamping groove are arranged, and the clamping block is in sliding fit with the spring groove, the clamping block is in clamping fit with the clamping groove and the return spring is in elastic action, so that the position of the sliding block can be fixed when the sliding block moves to a required position, the clamping block is fixed, and pipes with different sizes can be clamped conveniently.

3. According to the utility model, the slot and the elastic piece are arranged, the elastic piece is in plug-in fit with the slot and can elastically deform, so that the clamping block has a disassembling function, and the clamping block is prevented from being damaged in the use process, thereby improving the practicability of the utility model.

4. According to the utility model, the end part of the elastic piece is provided with the ear structure, so that the elastic piece is matched with the slot more firmly, and the elastic piece can be prevented from being separated from the matching with the slot when the clamping block clamps the pipe and the pipe is rounded, so that the use of the pipe fitting clamp is influenced, and the practicability of the pipe fitting clamp is improved.

5. According to the utility model, the slot is arranged as the stepped slot, so that the slot is convenient to be matched with the elastic piece, and the clamping block is stable in position, so that the practicability of the utility model is improved.

Drawings

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

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a split cross-sectional view of the overall structure of the present utility model;

FIG. 4 is a partial cross-sectional view of the structure of the present utility model;

FIG. 5 is a partially exploded cross-sectional view of the present utility model;

FIG. 6 is a schematic view of the elastic member structure of the present utility model;

FIG. 7 is an enlarged schematic view of the utility model at A;

in the figure:

1. a base; 2. a sliding assembly; 3. an elastic component; 4. a clamping assembly;

201. a chute; 202. a sliding block; 203. a clamping block;

301. a spring groove; 302. a drag hook; 303. a return spring; 304. a clamping block; 305. a clamping groove;

401. a slot; 402. an elastic member.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1: a pipe whole circle clamp, referring to fig. 1 to 7, comprises a base 1, a sliding component 2, an elastic component 3 and a clamping component 4; wherein, the base 1 is in a hollow disc structure; the three sliding components 2 are arranged on the base 1 in an annular array; wherein the sliding assembly 2 comprises a sliding chute 201, a sliding block 202 and a clamping block 203; the chute 201 is arranged in the base 1; the sliding block 202 is arranged in the sliding groove 201; the clamping block 203 is fixedly arranged at the end part of the sliding block 202; the elastic component 3 is arranged in the base 1; the clamping assembly 4 is arranged on the clamping block 203. According to the utility model, by arranging the sliding component 2, the elastic component 3 and the clamping component 4 and utilizing the functions of the sliding component 2, the elastic component 3 and the clamping component 4, the device provided by the utility model is convenient for adjusting the position of the clamping block 203, so that the problem that in the prior art, the whole circular ring position is changed by re-rotating the locking screw when pipes with different sizes are clamped in a mode of fixing the whole circular ring position by adopting the locking nut is solved, and the problem is troublesome.

Specifically, the sliding block 202 is slidably engaged with the chute 201. The present utility model allows the position of the clamping block 203 to be adjusted by providing the sliding block 202 in sliding engagement with the chute 201.

Further, the elastic component 3 comprises a spring groove 301, a drag hook 302, a return spring 303, a clamping block 304 and a clamping groove 305; the spring groove 301 is arranged in the base 1; the drag hook 302 is arranged on the base 1 in a penetrating way, and the end part of the drag hook is arranged in the spring groove 301; the return spring 303 is sleeved on the drag hook 302; the clamping block 304 is connected with the end part of the drag hook 302; the end size of the clamping block 304 is matched with the size of the spring groove 301, and the length size of the spring groove 301 is larger than the length size of the clamping block 304; five clamping grooves 305 are arranged on the sliding block 202 in a linear array; one end of the return spring 303 is connected with the inner wall of the spring groove 301, and the other end of the return spring 303 is connected with the end of the clamping block 304; wherein the clamping block 304 is in sliding fit with the spring groove 301; the clamping block 304 is in clamping fit with the clamping groove 305. According to the utility model, the spring groove 301, the draw hook 302, the return spring 303, the clamping block 304 and the clamping groove 305 are arranged, and the clamping block 304 is in sliding fit with the spring groove 301, the clamping block 304 is in clamping fit with the clamping groove 305 and the return spring 303 is in elastic action, so that when the sliding block 202 moves to a required position, the position of the sliding block 202 can be fixed, the position of the clamping block 203 is fixed, and pipes with different sizes can be clamped conveniently.

Still further, the clamping assembly 4 includes a slot 401 and an elastic member 402; the slot 401 is arranged on the sliding block 202; six elastic pieces 402 are arranged on the clamping block 203 in an annular array through round blocks; the elastic member 402 may be elastically deformable; wherein, the elastic piece 402 is in plug-in fit with the slot 401. According to the utility model, the slot 401 and the elastic piece 402 are arranged, the elastic piece 402 is in plug-in fit with the slot 401, and the elastic piece 402 can elastically deform, so that the clamping block 203 has a disassembling function, and the clamping block 203 is prevented from being damaged in the using process, thereby improving the practicability of the utility model.

It should be noted that the elastic member 402 is in an ear structure at its end. According to the utility model, the end part of the elastic piece 402 is provided with the ear structure, so that the elastic piece 402 is matched with the slot 401 more firmly, and the elastic piece 402 can be prevented from being separated from the slot 401 when the clamping block 203 clamps the pipe and the pipe is rounded, so that the use of the pipe clamp is influenced, and the practicability of the pipe clamp is improved.

Notably, the slot 401 is a stepped slot. According to the utility model, the slot 401 is arranged as the stepped slot, so that the slot 401 is convenient to be matched with the elastic piece 402, and the position of the clamping block 203 is stable, so that the practicability of the utility model is improved.

Working principle: when the device provided by the utility model is required to clamp a pipe, firstly, the drag hook 302 is pulled outwards according to the size of the pipe, so that the drag hook 302 moves, when the drag hook 302 moves, the clamping block 304 is driven to slide into the spring groove 301, when the clamping block 304 slides into the spring groove 301, the return spring 303 is extruded, the return spring 303 is stressed and contracted, when the clamping block 304 slides into the spring groove 301, the clamping block 304 is gradually separated from the clamping groove 305 until the clamping block 304 is completely separated from the clamping groove 305, at the moment, the clamping block 203 is moved, the sliding block 202 starts to slide in the sliding groove 201 until the sliding block 202 moves to a proper position, the drag hook 302 is released, at the moment, the return spring 303 is not stressed any more, and when the return spring 303 stretches, the clamping block 304 and the drag hook 302 move in opposite directions, the fixture block 304 is gradually moved into the next clamping groove 305 until the fixture block 304 is clamped with the next clamping groove 305, at this time, the position of the sliding block 202 is fixed, the position of the clamping block 203 is fixed, when the position of the clamping block 203 is regulated again, the operation is repeated, if the clamping block 203 is used for a long time, when the clamping block 203 needs to be replaced, the clamping block 203 is pulled outwards, the end part of the elastic piece 402 presses the stepped inner wall of the slot 401, the elastic piece 402 starts to elastically deform, the six elastic pieces 402 relatively incline until the elastic piece 402 contacts with the straight inner wall of the slot 401, at this time, the elastic piece 402 does not elastically deform any more, at this time, the elastic piece 402 starts to elastically deform, the six elastic pieces 402 are inclined back to back, until the elastic piece 402 is restored to the original shape, at this time, the clamping block 203 can be disassembled, when a new clamping block 203 and a new sliding block 202 are required to be installed, the end part of the elastic piece 402 is pushed to the inner wall of the end part of the slot 401, at the moment, the clamping block 203 is stressed to start to elastically deform, so that six elastic pieces 402 are inclined relatively until the elastic pieces 402 are contacted with the straight inner wall of the slot 401, at the moment, the elastic pieces 402 are not elastically deformed any more, when the end part of the elastic pieces 402 is contacted with the stepped inner wall of the slot 401, the elastic pieces 402 start to elastically deform, so that the six elastic pieces 402 are inclined away from each other until the end part of the elastic pieces 402 is contacted with the end part of the inner wall of the slot 401, at the moment, the installation of the clamping block 203 is completed, and when the clamping block 203 is installed or detached again, the operation is repeated.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims (6)

1. A full-circle pipe clamp, comprising:

a base (1);

wherein the base (1) is of a hollow disc structure;

the sliding assemblies (2) are arranged on the base (1) in an annular array;

wherein the sliding assembly (2) comprises a sliding groove (201), a sliding block (202) and a clamping block (203); the sliding groove (201) is formed in the base (1); the sliding block (202) is arranged in the sliding groove (201); the clamping block (203) is fixedly arranged at the end part of the sliding block (202);

-an elastic member (3) arranged inside said base (1);

-a clamping assembly (4) arranged on the clamping block (203).

2. A full-circle pipe clamp as claimed in claim 1, characterized in that the slide block (202) is in sliding engagement with the slide groove (201).

3. A full-circle pipe clamp as claimed in claim 2, wherein the resilient member (3) comprises:

a spring groove (301) which is arranged in the base (1);

the drag hook (302) is arranged on the base (1) in a penetrating way, and the end part of the drag hook is arranged in the spring groove (301);

a return spring (303) sleeved on the drag hook (302);

the clamping block (304) is connected with the end part of the drag hook (302);

a plurality of clamping grooves (305) which are arranged on the sliding block (202) in a linear array;

one end of the return spring (303) is connected with the inner wall of the spring groove (301), and the other end of the return spring (303) is connected with the end part of the clamping block (304);

wherein the clamping block (304) is in sliding fit with the spring groove (301);

wherein, fixture block (304) and draw-in groove (305) joint cooperation.

4. A full-circle pipe clamp as claimed in claim 1, wherein the clamping assembly (4) comprises:

the slot (401) is arranged on the sliding block (202);

the elastic pieces (402) are arranged on the clamping blocks (203) in an annular array through round blocks;

wherein the elastic piece (402) is in plug-in fit with the slot (401).

5. A full-circle tube clamp as claimed in claim 4 wherein the resilient member (402) is ear-structured at its ends.

6. A full-circle pipe clamp as claimed in claim 4, wherein the slot (401) is a stepped slot.