CN210318820U

CN210318820U - Pipe clamp for fixing brake nylon pipe

Info

Publication number: CN210318820U
Application number: CN201921402161.8U
Authority: CN
Inventors: 郭明秋; 王杰
Original assignee: Chengdu Dayun Automobile Co Ltd
Current assignee: Chengdu Dayun Automobile Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-04-14
Anticipated expiration: 2029-08-27

Abstract

The utility model relates to a pipe strap for fixing and braking nylon pipes, which comprises a plurality of buckles (1), buckle seats (2) and fixed pins (3), wherein both sides of the plurality of buckles (1) are connected into a interlinked buckle, the opening directions of the interlinked buckle are the same, both ends of the interlinked buckle are connected with the buckle seats (2), and the buckle seats (2) are connected with the fixed pins (3); buckle opening part most advanced become back-off (101) to buckle incurvation curve, is provided with a plurality of barb structures (301) that are used for locking on fixed pin (3), be hollow out construction between interlinkage buckle and buckle seat (2), be provided with disc (201) on buckle seat (2). The utility model discloses avoided the condition of direct contact and friction damage between braking nylon tube and the frame, back-off (101), disc (201) and barb structure (301) make the installation of pipe strap and braking nylon tube simple swift and the installation is firm.

Description

Pipe clamp for fixing brake nylon pipe

Technical Field

The utility model relates to a fastener technical field, especially a pipe strap of fixed braking nylon pipe.

Background

The automobile head and the rear axle are connected by a plurality of brake nylon pipes. Control lines for the rear axle penetrate through the nylon tubes. In order to prevent the brake nylon tube from being damaged by swinging during automobile transportation, the brake nylon tube needs to be fixed on the inner surface of the frame. The fixing method of the existing brake nylon pipe generally comprises the steps that a nylon cable tie is used for fixing the brake nylon pipe on the inner surface of a frame, the diameter of the nylon pipe joint is larger than that of the brake nylon pipe, when the brake nylon pipe is fastened by the cable tie, joints at two ends of the brake nylon pipe are tilted, the brake nylon pipe is in a bent state, the brake nylon pipe is directly fixed on the inner surface of the frame, the brake nylon pipe directly rubs with the inner surface of the frame in the driving process of a vehicle, particularly, the joints at two ends rub seriously, the brake nylon pipe is easy to damage, the cable tie is used for tying up to enable pipelines to be staggered, the.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a can the interval fixed with categorised fixed braking nylon tube's pipe strap.

The purpose of the utility model is realized through the following technical scheme: a pipe clamp for fixing a braking nylon pipe comprises a plurality of buckles, a buckle seat and a fixed pin, wherein two sides of the plurality of buckles are connected into a interlinked buckle, the opening directions of the interlinked buckle are the same, two ends of the interlinked buckle are connected with the buckle seat, and the buckle seat is connected with the fixed pin; the buckle opening part most advanced becomes the back-off to buckle incurve curvature, is provided with a plurality of barb structures that are used for locking on the dead pin.

The interlink buckle and the buckle seat are of hollow structures.

The buckle seat comprises a disc and a connecting support, wherein a cross-shaped support is arranged on the connecting support and connected with the disc.

The cross section of fixed pin distributes and has a plurality of barb structures, be provided with multilayer barb structure on the axial direction of fixed pin.

The utility model has the advantages of it is following:

1. the brake nylon tube is not in direct contact with the frame, so that the brake nylon tube is prevented from being damaged by friction with the frame;

2. the buckle and the buckle seat are hollowed out, so that the weight of the pipe clamp is reduced, the elasticity of the pipe clamp is increased, the pipe clamp can elastically shake, and the impact between the pipe clamp and the brake nylon pipe is reduced;

3. the reverse buckle is arranged on the buckle opening, a fastener on a conventional buckle is omitted, the brake nylon pipe only needs to be inserted into the buckle when the brake nylon pipe is installed, the conventional buckle needs to be fastened by screws, and the installation steps of the brake nylon pipe are reduced compared with the conventional buckle;

4. the barb structure on the fixed pin can prevent the pipe clamp from falling off, the installation process is simple and rapid, and the anti-falling effect is good;

5. the disc on the buckle seat is tightly attached to the inner surface of the frame, and has the functions of positioning, back-pushing, pre-pressing and preventing swinging.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

in the figure: 1-buckle, 2-buckle seat, 3-fixed pin, 101-reverse buckle, 201-disc, 202-connecting support, 301-barb structure.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in figures 1-3, a pipe strap of fixed braking nylon pipe which characterized in that: the buckle comprises a plurality of buckles 1, buckle seats 2 and fixing pins 3, wherein two sides of the plurality of buckles 1 are connected into a interlinked buckle, the opening directions of the interlinked buckle are the same, two ends of the interlinked buckle are connected with the buckle seats 2, and the buckle seats 2 are connected with the fixing pins 3; the sharp-end incurvation in buckle 1 opening part forms back-off 101, is provided with a plurality of barb structures 301 that are used for locking on the fixed pin 3. The opening of the buckle 1 is provided with the inverted buckle 101, a fastener on a conventional buckle is cancelled, only the brake nylon tube needs to be inserted into the buckle 1 when the brake nylon tube is installed, and the conventional buckle needs to be fastened by screws, so that the installation steps of the brake nylon tube are reduced compared with the conventional buckle; barb structure 301 on the fixed pin 3 can prevent that the pipe strap from droing, and the installation is simple swift, and the anticreep is effectual.

The interlink buckle and the buckle seat 2 are hollow-out structures. Fretwork between buckle 1 and the buckle seat 2 has alleviateed the weight of pipe strap, has increased the elasticity of pipe strap, makes the pipe strap can take place elasticity and rock, has reduced the impact between pipe strap and the braking nylon tube.

The buckle seat 2 comprises a disc 201 and a connecting support 202, wherein a cross-shaped support is arranged on the connecting support 202 and connected with the disc 201.

It has a plurality of barb structures 301 to distribute on the cross section of fixed pin 3, be provided with multilayer barb structure 301 on the axial direction of fixed pin 3. Barb structure 301 on the fixed pin 3 can prevent that the pipe strap from droing, and the installation is simple swift, and the anticreep is effectual.

The working process of the utility model is as follows: according to the fixing hole positions of the frames, the pipe clamps are inserted from the inner sides of the frames, so that the discs 201 are ensured to be tightly attached to the inner surfaces of the frames, and the pipe clamps are repeatedly pulled outwards and pressed inwards, so that the pipe clamps cannot fall off. According to the routing direction of the brake nylon pipe, the pipe clamp is rotated to adjust the direction, the brake nylon pipe is pressed into the buckle, the inverted buckle 101 is bent towards two sides in the pressing process, whether the inverted buckle 101 returns or not is checked after pressing is completed, and the brake nylon pipe is pressed again or the pipe clamp is replaced if the inverted buckle 101 does not return. Until the installation is completed.

Claims

1. The utility model provides a pipe strap of fixed braking nylon pipe which characterized in that: the buckle comprises a plurality of buckles (1), buckle seats (2) and fixing pins (3), wherein two sides of the plurality of buckles (1) are connected into a interlinking buckle, the opening directions of the interlinking buckle are the same, two ends of the interlinking buckle are connected with the buckle seats (2), and the buckle seats (2) are connected with the fixing pins (3); the buckle opening part is most advanced to buckle incurve bending and becomes back-off (101), is provided with a plurality of barb structures (301) that are used for locking on fixed pin (3).

2. The pipe strap of claim 1, wherein the pipe strap comprises: the interlink buckle and the buckle seat (2) are in a hollow structure.

3. The pipe strap of claim 1, wherein the pipe strap comprises: buckle seat (2) include disc (201) and linking bridge (202), be provided with the cross support on linking bridge (202), the cross support is connected with disc (201).

4. The pipe strap of claim 1, wherein the pipe strap comprises: the cross section of fixed pin (3) is gone up to distribute has a plurality of barb structures (301), be provided with multilayer barb structure (301) on the axial direction of fixed pin (3).