CN112228644A

CN112228644A - Composite pipe clamp

Info

Publication number: CN112228644A
Application number: CN201910633907.4A
Authority: CN
Inventors: 卢晓斌
Original assignee: Luxe Machinery Co ltd
Current assignee: Luxe Machinery Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2021-01-15

Abstract

The invention discloses a composite pipe clamp which comprises pipe clamp pieces which are connected with each other to form a cylinder shape, wherein the pipe clamp pieces are three pipe clamp pieces which are uniformly arranged, and adjacent pipe clamp pieces are connected through bolts. The pipe clamping piece is the arc, and the one end of pipe clamping piece is provided with anticreep portion, and anticreep portion is used for pressing from both sides the die of tight compound pipe, and the other end of pipe clamping piece is provided with the portion that compresses tightly, and the portion that compresses tightly is used for pressing from both sides the surface of tight compound pipe. The composite pipe mounting pipe clamp is an assembling and buckling type pipe clamp, pipe clamp mounting equipment is not needed, and the field mounting is simple, convenient and efficient; the pipe clamp is formed by assembling a plurality of pipe clamp pieces, so that the pressing position and the pressing degree of the pipe clamp can be effectively adjusted, the composite pipe is held tightly, and the fastening effect is improved.

Description

Composite pipe clamp

Technical Field

The invention relates to the technical field of pipe clamps, in particular to a composite pipe clamp.

Background

The composite pipe clamp is a commonly used locking piece in the technical field of fluid pipeline connection. The existing composite pipe clamp generally adopts a sleeve to buckle and lock the composite pipe, and machine equipment is required to assemble, so that the installation of the composite pipe sleeve and the sleeve pipe clamp is very complicated. Because the sleeve pipe clamp is integral, the clamping and pressing surface of the composite pipe clamp is difficult to adjust to tightly hold the composite pipe, so the locking effect is poor, and even the leakage phenomenon occurs. At present, the market demand is urgent to develop a composite pipe installation pipe clamp which can be quickly installed on site and has good fastening effect.

Disclosure of Invention

The invention aims to provide a composite pipe clamp, which aims to solve the problems in the prior art, improve the locking effect and reliability of the composite pipe clamp, and has the advantages of simple structure and convenience in field installation.

In order to achieve the purpose, the invention provides the following scheme:

the invention provides a composite pipe clamp which comprises pipe clamp pieces which are connected with each other to form a cylinder shape, wherein the pipe clamp pieces are arc-shaped plates, one end of each pipe clamp piece is provided with an anti-falling part, the anti-falling part is used for clamping a pipe core of a composite pipe, the other end of each pipe clamp piece is provided with a pressing part, and the pressing part is used for clamping the outer surface of the composite pipe.

Preferably, the tube clamping pieces are three pieces which are uniformly arranged.

Preferably, two connecting holes are respectively formed in two sides of each pipe clamping piece, and the adjacent pipe clamping pieces are connected through bolts.

Preferably, the connecting hole is a waist-shaped hole.

Preferably, the anti-falling part is an arc-shaped boss, and the anti-falling part is 8-12mm higher than the inner surface of the pipe clamp sheet.

Preferably, the pressing part is an arc-shaped boss, and the pressing part is 2-5mm higher than the inner surface of the pipe clamp sheet.

Preferably, the tube clip is an integrally formed part.

Preferably, the thickness of the pipe clamp is 8-15 mm.

Compared with the prior art, the invention has the following technical effects:

the composite pipe mounting pipe clamp is an assembling and buckling type pipe clamp, pipe clamp mounting equipment is not needed, and the field mounting is simple, convenient and efficient; the pipe clamp is formed by assembling a plurality of pipe clamp pieces, so that the pressing position and the pressing degree of the pipe clamp can be effectively adjusted, the composite pipe is held tightly, and the fastening effect is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is a schematic structural view of a pipe clamping piece in the composite pipe clamp of the present invention;

wherein: the pipe clamp comprises a pipe clamping piece 1, a connecting hole 2, a bolt 3, an anti-falling part 4 and a pressing part 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1 to 2: the embodiment provides a composite pipe clamp, is cylindric pipe clamp piece including interconnect, and the pipe clamp piece is preferably three evenly arranged, and every pipe clamp piece central angle is 120, and adjacent pipe clamp piece passes through bolted connection. The novel buckling and pressing pipe mode is used for buckling the composite pipe, the connection relation in a fluid system is simplified, and the assembled type is adopted, so that the assembly can be carried out on site, and the method is convenient and simple. The pipe clamping piece is the arc, and the one end of pipe clamping piece is provided with anticreep portion, and anticreep portion is used for pressing from both sides the die of tight compound pipe, and the other end of pipe clamping piece is provided with the portion that compresses tightly, and the portion that compresses tightly is used for pressing from both sides the surface of tight compound pipe. The thickness of the pipe clamping piece is 8-15mm, and the pipe clamping piece is an integrated piece. The pipe clamp sheet of the embodiment is suitable for composite pipes of DN80-DN200, and can be divided into a plurality of different series of composite pipe clamps according to the pipe diameters of the composite pipes.

Two connecting holes are respectively formed in two sides of the pipe clamping piece, the connecting holes are waist-shaped holes, the clamping degree of the pipe clamping piece to the composite pipe can be properly adjusted, the inner wall of the pipe clamping piece is enabled to tightly hold the composite pipe, the holding force is formed, the composite pipe is enabled to be tightly attached to the pipe core, and the buckling purpose is achieved.

The anti-falling part is an arc boss and is 8-12mm higher than the inner surface of the pipe clamp sheet. The pressing part is also an arc-shaped boss and is 2-5mm higher than the inner surface of the pipe clamp sheet. In this embodiment, the anti-dropping part is aligned with the clamping groove of the tube core of the composite tube, the adjacent tube clamping pieces are locked by bolts and nuts, the anti-dropping part is used for preventing the tube clamp from being tripped, and the tail part is used for ending the composite tube after being held tightly.

The application method of the composite pipe clamp comprises the following steps:

the pipe clamp pieces of the three composite pipes are firstly enclosed into a cylinder, then an operator installs the three composite pipe installation pipe clamps on the composite pipes, the anti-falling parts at the front ends are pressed into the pipe core clamping grooves of the composite pipes, the three composite pipe clamping pieces are sequentially connected through bolts to be locked, and the assembly work of the pipe clamps is completed.

The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims

1. A composite pipe clamp, characterized by: be cylindric pipe clamp piece including interconnect, the pipe clamping piece is the arc, the one end of pipe clamping piece is provided with anticreep portion, anticreep portion is used for pressing from both sides the pipe core of tight compound pipe, the other end of pipe clamping piece is provided with the portion that compresses tightly, the portion that compresses tightly is used for pressing from both sides tightly the surface of compound pipe.

2. The composite tube clamp of claim 1, wherein: the pipe clamping pieces are three pieces which are uniformly arranged.

3. The composite tube clamp of claim 1, wherein: two connecting holes are respectively formed in two sides of each pipe clamping piece, and the adjacent pipe clamping pieces are connected through bolts.

4. The composite tube clamp of claim 3, wherein: the connecting hole is a waist-shaped hole.

5. The composite tube clamp of claim 1, wherein: the anti-falling part is an arc-shaped boss and is 8-12mm higher than the inner surface of the pipe clamp sheet.

6. The composite tube clamp of claim 1, wherein: the pressing part is an arc-shaped boss and is 2-5mm higher than the inner surface of the pipe clamp sheet.

7. The composite tube clamp of claim 1, wherein: the pipe clamping piece is an integrated piece.

8. The composite tube clamp of claim 1, wherein: the thickness of the pipe clamping piece is 8-15 mm.