CN216813152U

CN216813152U - Pipe clamp

Info

Publication number: CN216813152U
Application number: CN202220193453.0U
Authority: CN
Inventors: 刘继思; 杨瑞; 高威
Original assignee: Guizhou Wisdom Energy Technology Co ltd
Current assignee: Guizhou Wisdom Energy Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-06-24
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a pipe clamp which comprises a first clamping block, a second clamping block and at least two threaded connecting pieces, wherein a clamping space for clamping a pipeline is formed between the first clamping block and the second clamping block, and the at least two threaded connecting pieces penetrate through the first clamping block and are in threaded fit with the second clamping block. The utility model aims to provide a pipe clamp which can be suitable for laterally clamping a pipeline. The guide portion and the base portion of the second clamping block can respectively position the combustor pipeline in the horizontal direction and the vertical direction. And under the direction of guide portion, accomplish the clamping of pipeline more easily.

Description

Pipe clamp

Technical Field

The utility model relates to the field of pipeline installation, in particular to a pipe clamp.

Background

The pipe clamp is a part for fixing a pipeline and generally comprises a first clamping block, a second clamping block and a bolt, wherein the first clamping block and the second clamping block are respectively provided with a clamping opening used for being matched with the pipeline, and the bolt is used for connecting the first clamping block and the second clamping block so as to clamp the pipeline.

At present, the pipeline installation operation generally uses a reinstalled cast aluminum pipe clamp, and the reinstalled cast aluminum pipe clamp clamps the pipeline through two semicircular clamping ports. However, this clamping method does not allow for lateral upward positioning of the duct and is difficult to apply to the installation of burner ducts.

SUMMERY OF THE UTILITY MODEL

The utility model is therefore based on the object of providing a pipe clamp which can be used for laterally clamping a pipe.

In order to achieve the above purpose, the technical solution of the embodiment of the present invention is realized as follows:

the utility model provides a pipe clamp, includes first clamp splice, second clamp splice and two at least threaded connection spare, first clamp splice with form the centre gripping space that is used for the centre gripping pipeline between the second clamp splice, at least two threaded connection spare passes first clamp splice and with second clamp splice screw-thread fit, its characterized in that, the second clamp splice include the basal portion and connect in the guide portion of basal portion one end, the basal portion with the guide portion is the contained angle setting, be provided with on the guide portion and be used for cooperating one of them threaded connection spare's first screw hole, the basal portion is kept away from the one end of guide portion is provided with and is used for cooperating another threaded connection spare's second screw hole.

Preferably, the guide portion and the base portion are perpendicular to each other, the first screw hole extends from a free end of the guide portion in a length direction of the guide portion, and the second screw hole extends in a thickness direction of the base portion.

Preferably, the junction of the guide and the surface of the base facing the clamping space is rounded.

Preferably, the opposite ends of the first clamping block are respectively provided with a first through hole and a second through hole for the threaded connecting piece to pass through, the first through hole is in butt joint with the first threaded hole, and the second through hole is in butt joint with the second threaded hole.

Preferably, the first clamping block comprises a first connecting portion and a second connecting portion connected to one end of the first connecting portion, the first connecting portion and the base portion are arranged in parallel at an interval, the second connecting portion and the guiding portion are arranged in parallel at an interval, the second connecting portion is provided with the second through hole, and one end, away from the second connecting portion, of the first connecting portion is provided with the first through hole.

Preferably, the first connecting portion and the second connecting portion are located at the connecting position in the clamping space and have rounded transition.

Preferably, the length of the first connecting portion is equivalent to the length of the base portion, and the length of the second connecting portion is equivalent to the length of the guide portion.

Preferably, the second clamping block further comprises a bottom plate for connecting an external bracket, and the bottom plate is arranged on the side of the base part, which faces away from the guide part.

Preferably, the threaded connecting piece is a bolt, the first clamping block further comprises a top plate for stopping the head of the bolt, and the top plate is arranged on one side of the first clamping block, which is opposite to the second clamping block.

Preferably, the first clamping block and the second clamping block are made of aluminum alloy materials.

In the above-mentioned technical scheme of this application, because the second clamp splice of pipe clamp includes the basal portion and connects in the guide portion of basal portion one end, the length direction of guide portion and the length direction of basal portion are the contained angle setting, and guide portion and basal portion can carry out horizontal direction and vertical orientation's location to the combustor pipeline respectively. And under the direction of guide portion, accomplish the clamping of pipeline more easily, no matter fix the pipeline from any kind of position, it is all very convenient to operate.

Drawings

FIG. 1 is a schematic view of the application of the pipe clamp in the embodiment of the present application;

FIG. 2 is a perspective view of a clamp in an embodiment of the present application;

FIG. 3 is a plan view of the clamp of the embodiment of the present application;

figure 4 is a cross-sectional view of a pipe clamp in an embodiment of the present application.

The reference numbers illustrate:

10-pipe clamp, 20-bracket, 30-pipe, 100-second clamping block, 101-first threaded hole, 102-second threaded hole, 110-base, 120-guide part and 130-bottom plate; 200-first clamping block, 201-first through hole, 202-second through hole, 210-first connecting part, 220-second connecting part, 230-top plate and 300-threaded connecting part.

Detailed Description

The technical scheme of the utility model is further elaborated by combining the drawings and the specific embodiments in the specification. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. In the following description, reference is made to the expression "some embodiments" which describe a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict.

It will also be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 4, an embodiment of the present invention provides a pipe clamp 10, which includes a second clamping block 100, a first clamping block 200, and at least two threaded connectors 300, wherein the bottom of the second clamping block 100 is fixed on a bracket 20 by welding or threaded connection, and a clamping space for clamping a pipe 30 is formed between the first clamping block 200 and the second clamping block 100. When the pipe 30 is clamped, at least two threaded connectors 300 penetrate through the first clamping block 200 and are in threaded fit with the second clamping block 100, so that the first clamping block 200 is fixed on the second clamping block 100, and the pipe 30 is clamped.

The second clamping block 100 comprises a base 110 and a guide portion 120 connected to one end of the base 110, a clamping opening is formed between the guide portion 120 and the base 110, a first threaded hole 101 used for being matched with the threaded connecting piece 300 is formed in the guide portion 120, a second threaded hole 102 used for being matched with the threaded connecting piece 300 is formed in one end, far away from the guide portion 120, of the base 110, and the first threaded hole 101 is parallel to the second threaded hole 102.

In the case where the burner pipe 30 or the like needs to be laterally clamped in the installation, the guide portion 120 and the base portion 110 can position the burner pipe 30 in the horizontal direction and the vertical direction, respectively. Even if the burner pipe 30 is initially deviated from the clamping position by a certain amount, the clamping is smoothly completed by the guide of the guide portion 120. For example, the pipe 30 may be placed on the guide portion 120, and then the pipe 30 may be adjusted to the clamping position by assembling the first clamping block 200 to close the clamping space, thereby completing the final fixation.

In the above technical solution of the present application, since the second clamping block 100 of the pipe clamp 10 includes the base 110 and the guiding portion 120 connected to one end of the base 110, the length direction of the guiding portion 120 and the length direction of the base 110 form an included angle, and the guiding portion 120 and the base 110 can respectively perform horizontal and vertical positioning on the burner pipe 30. And under the direction of guide portion 120, accomplish the clamping of pipeline 30 more easily, no matter from which kind of position pipeline 30 fixes, it is all very convenient to operate.

As a preferred embodiment of the present invention, the length direction of the guide portion 120 is perpendicular to the length direction of the base portion 110, the first screw hole 101 extends from the free end of the guide portion 120 in the length direction of the guide portion 120, the second screw hole 102 extends in the thickness direction of the base portion 110, and the guide portion 120 and the base portion 110 position the pipe clamp 10 in two perpendicular directions, respectively. Further, the connection between the guide portion 120 and the base portion 110 in the clamping space is in a rounded transition, and the size of the rounded transition is equivalent to that of the pipe 30, so as to better fit the outer wall surface of the pipe 30.

As a specific embodiment of the present invention, opposite ends of the first clamping block 200 are respectively provided with a first through hole 201 and a second through hole 202 through which the threaded connector 300 passes, the first through hole 201 passes through the first connecting portion 210 and is in butt joint with the first threaded hole 101, and the second through hole 202 passes through the second connecting portion 220 and is in butt joint with the second threaded hole 102. Further, the first clamping block 200 includes a first connecting portion 210 and a second connecting portion 220 connected to one end of the first connecting portion 210, a length direction of the first connecting portion 210 is parallel to a length direction of the base portion 110, the first connecting portion 210 and the second connecting portion 220 form an included angle, a second through hole 202 is provided on the second connecting portion 220, and a first through hole 201 is provided at an end of the first connecting portion 210 away from the second connecting portion 220. The first connecting portion 210 is used for connecting the guide portion 120, the second connecting portion 220 is used for connecting the base portion 110, and a clamping opening is formed between the first connecting portion 210 and the second connecting portion 220, corresponding to the clamping opening of the second clamping block 100. Further, the length direction of the second connecting portion 220 is parallel to the length direction of the guiding portion 120, and the connection position of the first connecting portion 210 and the second connecting portion 220 in the clamping space is in a rounded transition. The length direction of the second connecting portion 220 is parallel to the length direction of the guide portion 120 so that the first clamping block 200 and the second clamping block 100 are butted. Further, the length of the first connecting portion 210 corresponds to the length of the base 110, and the length of the second connecting portion 220 corresponds to the length of the guide 120, so that the first block 200 and the second block 100 can be aligned in the height direction and the length direction of the pipe clamp 10. In the embodiment shown in the drawings, the first block 200 and the second block 100 are substantially identical in shape so as to mate in mirror symmetry.

As an alternative embodiment of the present invention, the second clamping block 100 further includes a bottom plate 130 for connecting the external bracket 20, an outer contour of the bottom plate 130 is larger than an outer contour of the base 110, the bottom plate 130 is disposed on a side of the base 110 facing away from the guiding portion 120, and the bottom plate 130 may be welded on the bracket 20 or fixed on the bracket 20 by a screw thread. Preferably, the threaded connector 300 is a bolt, the first clamping block 200 further includes a top plate 230 for stopping the head of the bolt, and the top plate 230 is disposed on a side of the first clamping block 200 facing away from the second clamping block 100. When the bolt is tightened, the head of the bolt presses against the top plate 230. The first clamping block 200 and the second clamping block 100 may be made of aluminum alloy, or low-grade stainless steel such as 201 stainless steel, 304 stainless steel, etc. to meet the requirements of corrosion resistance and rust resistance.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. The scope of the utility model is to be determined by the scope of the appended claims.

Claims

1. The utility model provides a pipe clamp, includes first clamp splice, second clamp splice and two at least threaded connection spare, first clamp splice with form the centre gripping space that is used for the centre gripping pipeline between the second clamp splice, at least two threaded connection spare passes first clamp splice and with second clamp splice screw-thread fit, its characterized in that, the second clamp splice include the basal portion and connect in the guide portion of basal portion one end, the basal portion with the guide portion is the contained angle setting, be provided with on the guide portion and be used for cooperating one of them threaded connection spare's first screw hole, the basal portion is kept away from the one end of guide portion is provided with and is used for cooperating another threaded connection spare's second screw hole.

2. A pipe clamp as set forth in claim 1, wherein said guide and said base are perpendicular to each other, said first threaded bore extending from a free end of said guide along a length of said guide, said second threaded bore extending along a thickness of said base.

3. Pipe clamp according to claim 2, characterized in that the connection between the guide and the surface of the base facing the clamping space is rounded off.

4. A pipe clamp according to claim 1, wherein opposite ends of the first clamping block are provided with a first through hole and a second through hole, respectively, for the threaded connector to pass through, the first through hole being in abutment with the first threaded hole, and the second through hole being in abutment with the second threaded hole.

5. A pipe clamp according to claim 4, wherein the first clamping block comprises a first connecting portion and a second connecting portion connected to one end of the first connecting portion, the first connecting portion is spaced parallel to the base portion, the second connecting portion is spaced parallel to the guide portion, the second connecting portion is provided with the second through hole, and one end of the first connecting portion, which is remote from the second connecting portion, is provided with the first through hole.

6. A pipe clamp according to claim 5, wherein the first and second connection portions are rounded at the connection in the clamping space.

7. A pipe clamp as defined in claim 5, wherein the first connecting portion has a length corresponding to a length of the base portion, and the second connecting portion has a length corresponding to a length of the guide portion.

8. A pipe clamp according to any one of claims 1-7, characterized in that the second clamping block further comprises a base plate for connection of an external bracket, which base plate is arranged on the side of the base facing away from the guide.

9. Pipe clamp according to any one of claims 1-7, wherein the threaded connection is a bolt, wherein the first clamping block further comprises a top plate for stopping the head of the bolt, wherein the top plate is arranged on a side of the first clamping block facing away from the second clamping block.

10. Pipe clamp according to any one of claims 1-7, characterized in that the first clamping block and the second clamping block are both of an aluminium alloy material or a stainless steel material.