CN219954510U

CN219954510U - Pipe limit clamp

Info

Publication number: CN219954510U
Application number: CN202223275911.4U
Authority: CN
Inventors: 刘冲; 王家乐; 郑树
Original assignee: Jiangsu Green Feather Energy Saving Technology Co ltd
Current assignee: Shanghai Earthmother Energy Saving Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-11-03
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a pipeline limiting clamp, which comprises: the installation piece, the power piece and the nail leg, the installation piece is equipped with pipeline shape matched with recess, the power piece is located on the installation piece, and power piece upper portion has the atress face, the nail leg is located on the installation piece, and the nailing machine presses the power face of the spacing staple of pipeline to warm up the pipeline fixedly on the heated board. The utility model can prevent the loosening of the pipeline and is convenient for the construction of the pipeline limiting clamp nail.

Description

Pipe limit clamp

Technical Field

The utility model belongs to the technical field of pipeline fixing, and particularly relates to a pipeline limiting clamp.

Background

In the traditional wet floor heating construction, a layer of heat insulation plate is paved first, then a layer of reflecting film is paved, a coil is conducted on the reflecting film, and then a pipeline is fixed through a clamp nail.

However, the reflective film and the thermal insulation board are hard in texture, the existing clamp is not provided with an acting point, and the clamp is difficult to penetrate the reflective film and the thermal insulation board by hands; moreover, after the clamp penetrates through the reflecting film and the heat insulation plate, the clamp is loosened due to rebound of the pipeline, and particularly when the clamp is constructed in winter, the pipeline is harder, the bending difficulty of the pipeline is high, the rebound is higher, so that the pipeline is more difficult to fix, and the reworking times caused by the fact are more, and the installation efficiency is low.

Disclosure of Invention

According to an embodiment of the present utility model, there is provided a pipe-restraining clip, a nailing machine or a manual nail driving clip into an insulation board to fix a floor heating pipe, comprising:

the installation piece is used for limiting the floor heating pipeline to the heat insulation board;

the force application piece is arranged on the mounting piece and provides a force bearing surface for the clamping nail;

the nail comprises a plurality of nail legs, wherein one end of each nail leg is respectively connected with a mounting piece, the other end of each nail leg is respectively a sharp end, and a plurality of barbs are respectively arranged on the periphery of each nail leg.

Further, the cross-sectional area of the sharp end of the leg tapers toward the end surface.

Further, the force-applying member is arranged at the bottom of the mounting member, and the force-applying surface of the force-applying member is flush with the bottom plane of the mounting member.

Further, the barbs form an inverted cone around the legs.

Further, the shank is provided with a reducing surface, and the cross section of the shank between the reducing surface and the mounting piece is larger than the cross section of the shank between the reducing surface and the sharp end.

Further, the included angles between the barbs and the staple legs are different, and the thickness of the barbs is different.

Further, the force applying member includes a pair of force applying platforms, each of which projects from the mounting member for providing a force receiving surface for the staple.

Further, the mounting member is arcuate.

Further, the top of the mount is planar.

Further, a plurality of reinforcing ribs are intermittently arranged on the mounting piece, and the reinforcing ribs are symmetrically arranged on two sides of the central line of the pipeline limiting clamp.

After the structure is adopted, the utility model has the following beneficial effects:

(1) The utility model provides the pipeline limiting clamp pin, the installation piece is matched with the outline of a pipeline, the setting of the force-applying piece is convenient to bear force, the clamp pin is convenient to pierce the composite heat-insulating layer formed by the reflecting film and the heat-insulating plate, and the barb is arranged to prevent the pipeline from being ejected out, so that the purposes of fixing the pipeline and reducing reworking times are achieved.

(2) The utility model provides a pipeline limiting clamp, which is different from a conventional U-shaped clamp, and the arrangement of the force applying piece is a great feature of the structure of the utility model, and is different from the conventional U-shaped clamp, and the structure is novel, the appearance is unique, and the identification degree is high.

(3) The utility model provides the pipeline limiting clamp, which has higher combined construction efficiency with a matched clamp machine, and improves the working efficiency.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the technology claimed.

Drawings

FIG. 1 is a front view of a pipe stop staple provided by the present utility model;

FIG. 2 is a left side view of the present utility model provided with a tube stop staple;

FIG. 3 is a top view of a pipe stop staple provided by the present utility model;

FIG. 4 is a front view of a second embodiment of a pipe stop staple of the present utility model;

FIG. 5 is a left side view of a second embodiment of a pipe stop staple provided by the present utility model;

FIG. 6 is a top view of a second embodiment of a conduit stop staple of the present utility model;

FIG. 7 is a front view of a third embodiment of a pipe stop staple provided by the present utility model;

FIG. 8 is a left side view of a third embodiment of a pipe stop staple provided by the present utility model;

FIG. 9 is a top view of a third embodiment of a conduit stop staple provided by the present utility model;

in the drawings: 1-mounting part, 2-force-applying part, 3-nail leg, 4-sharp end, 5-barb, 6-stress surface, 7-arc surface, 8-reducing surface, 11-reinforcing rib and 21-force platform.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1 to 3, the pipe limiting clamp according to the embodiment of the present utility model is used for fixing a floor heating pipe on an insulation board in cooperation with a nailing machine, and includes: a mounting member 1, a force member 2 and a staple leg 3.

Specifically, as shown in fig. 1-3, the mounting piece 1 is provided with a groove matched with the shape of the pipeline, the mounting piece 1 is used for fixing the floor heating pipeline on the heat insulation board, the force piece 2 is arranged on the mounting piece 1, the force piece 2 is convenient for the construction to puncture the heat insulation board by the clamping nail when pressed, the plurality of nail legs 3 are arranged on the mounting piece 1, the nail legs 3 are used for being inserted into the heat insulation board, the connection mode of the mounting piece 1 and the nail legs 3 can be selected to be in buckle connection or integrated into one piece, preferably, the mounting piece 1 and the nail legs 3 are integrated into one piece, and the strength of the clamping nail is increased.

Further, as shown in fig. 4, one end of the nail leg 3 is provided on the mounting member 1, the other end of the nail leg 3 is provided with a sharp end 4, and in this embodiment, the cross-sectional area of the sharp end 4 of the nail leg 3 gradually decreases toward the end surface, so that the nail can conveniently penetrate into the insulation board.

Further, as shown in fig. 1-2, in this embodiment, the periphery of the staple leg 3 is provided with a plurality of barbs 5, when the barbs 5 are inserted into the insulation board, the barbs 5 are extruded by the insulation board and generate a force in the opposite direction, when the barbs 5 are completely inserted into the insulation board, the resilience of the barbs 5 can be blocked due to shrinkage of the opening of the insulation board, when the staple is pulled out upwards, the barbs 5 are resisted by the insulation board, the staple cannot move, thereby realizing the fixation of the pipeline, and the plurality of barbs 5 form an inverted cone shape.

Further, as shown in fig. 2, in this embodiment, the transition portion between the force-applying member 2 and the leg 3 is provided with an arc-shaped surface 7, the arc-shaped surface 7 is used for enhancing the strength of the connection portion between the force-applying member 2 and the leg 3, the arc-shaped surface 7 and the arc-shaped surface of the pipe are matched to facilitate the formation of a continuous row of staples, and the force-applying member 2 includes a pair of force-applying platforms 21, and the pair of force-applying platforms 21 respectively protrude from the mounting member 1 for providing the force-applying surface 6 for the staples.

Further, as shown in fig. 2, in the present embodiment, one side of the force member 2 is flush with one side in the thickness direction of the mount 1, and the force member 2 protrudes from the other side in the thickness direction of the mount 1.

As shown in fig. 4 to 6, in particular, a second embodiment is provided, in which the legs 3 are respectively provided on the mounting member 1, at least two legs 3 are provided, the cross section of the leg 3 is rectangular, the bottom peripheral side of the leg 3 is provided with a plurality of barbs 5, and the force member 2 includes a pair of force-applying platforms 21, and the pair of force-applying platforms 21 respectively protrude from the mounting member 1 for providing the force-applying surface 6 for the staple.

Further, as shown in fig. 5, in the present embodiment, one side of the force member 2 is flush with one side in the thickness direction of the mount 1, and the force member 2 protrudes from the other side in the thickness direction of the mount 1.

Further, as shown in fig. 4, in the present embodiment, the mount 1 is arc-shaped.

As shown in fig. 7-9, an embodiment three is specifically provided, in this embodiment, the mounting member 1 is provided with a top plane, a plurality of reinforcing ribs 11 are intermittently provided on the mounting member 1, the reinforcing ribs 11 are symmetrically provided on two sides of a central line of the pipe limiting clamp, the reinforcing ribs 11 function to increase rigidity and toughness of the clamp, and when using the nailing tool, the penetration of the clamp is more stable.

Further, as shown in fig. 2, in the present embodiment, both sides of the force member 2 (not shown in the drawings) are flush with both sides in the thickness direction of the mount 1.

Further, as shown in fig. 9, in the present embodiment, the force-receiving surface 6 coincides with the top plane of the mount 1.

Further, as shown in fig. 7, in this embodiment, the shank 3 is provided with a reducing surface 8, the cross section of the shank 3 between the reducing surface 8 and the mounting member 1 is larger than the cross section of the shank 3 between the reducing surface 8 and the sharp end 4, and through the transition of the reducing surface 8, the strength of the shank 3 when the shank 3 is inserted into the insulation board is ensured, the material is saved, and a plurality of barbs 5 are provided at the bottom of the shank 3.

Further, as shown in fig. 7 to 8, in this embodiment, the included angle between the plurality of barbs 5 and the leg 3 is different, and the thickness of the plurality of barbs 5 is different.

As a structural modification of the first embodiment, specifically, a fourth embodiment is given in which the force member 2 is provided on the mount member 1 and the leg 3 is provided on the mount member 1 (not shown in the drawings).

When the device is specifically used, firstly, different mounting modes are adopted according to different working conditions, such as: 1. manually installing by bare hands; 2. installing a nailing machine; now use nailing machine installation as the installation mode of staple in the embodiment of detail, with ground heating coil dish on the reflectance coating, install the staple into the nail groove of nailing machine, fix ground heating coil in the position of predetermineeing with the nailing machine, specifically, ride the staple on the pipeline, push down the stress surface 6 of staple, the sharp end 4 of staple penetrates the heat preservation, the nail leg 3 of staple inserts the heat preservation, barb 5 inserts the heated board, when barb 5 inserts the heated board, barb 5 extrudees the heated board to both sides, when barb 5 inserts the heated board completely, because the resilience of barb 5 can be stopped to the shrink of heated board open-ended, when nailing machine upwards pulls out the staple, barb 5 receives the resistance of heated board, the staple can't remove, thereby realize the fixing of pipeline.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A pipe stop staple, a stapler or a person driving the staple into an insulation board to secure a floor heating pipe, comprising:

the nail legs are respectively connected with the mounting piece at one end, the sharp ends are respectively arranged at the other end, and a plurality of barbs are respectively arranged on the periphery of each nail leg;

the cross section area of the sharp end of the nail leg gradually reduces towards the end face;

the force applying piece is arranged at the bottom of the mounting piece, and the force bearing surface of the force applying piece is flush with the bottom plane of the mounting piece.

2. The pipe stop staple of claim 1 wherein said plurality of barbs form an inverted cone around said legs.

3. The pipe stop staple of claim 1 wherein said legs are provided with reduced diameter surfaces, the cross-section of the legs between said reduced diameter surfaces and said mounting member being greater than the cross-section of the legs between said reduced diameter surfaces and said sharp ends.

4. The pipe stop staple of claim 2 wherein the included angle between the plurality of barbs and the staple leg is different and the thickness of the plurality of barbs is different.

5. The pipe stop staple of claim 1 wherein said force member comprises a pair of force platforms, each of said pair of force platforms projecting from said mounting member for providing a force bearing surface for said staple.

6. The pipe stop staple of claim 1 or 5, wherein the mounting member is arcuate.

7. The pipe stop staple of claim 1, wherein the top of the mounting member is planar.

8. The pipe stop staple according to claim 7, wherein the mounting member is provided with a plurality of reinforcing ribs intermittently, and the reinforcing ribs are symmetrically arranged on two sides of the center line of the pipe stop staple.