CN203656378U - Pipe clamp for automobile pipelines - Google Patents

Abstract

The utility model provides a pipe clamp for automobile pipelines and belongs to the technical field of automobiles. The technical problems that an existing pipe clamp of the automobile pipelines only can clamp two pipelines simultaneously, so that arrangement of the pipe clamp on an automobile body is inconvenient and the pipelines are scattered are solved through the pipe clamp for the automobile pipelines. The pipe clamp for the automobile pipelines comprises a transverse board and a fixing board capable of fixing the transverse board to an automobile body. Multiple vertical boards are respectively fixed to the two sides of the transverse board. A clamping opening allowing one pipeline to penetrate through is formed between every two adjacent vertical board. The number of the clamping openings is at least four. Each clamping opening is provided with a locating structure capable of locating one pipeline to the corresponding clamping opening. The pipe clamp for the automobile pipelines has the advantages that the pipelines can be clamped and fixed and the arrangement of the pipelines is facilitated.

Description

Pipe clamp for automobile pipeline

technical field

The utility model belongs to the technical field of vehicles and relates to a pipe clip, in particular to a pipe clip for automobile pipelines.

Background technique

At present, there are many pipelines on the car, such as fuel pipelines, brake pipelines, etc. During assembly, the pipelines need to be reasonably and compactly arranged on the vehicle body. In order to achieve the above purpose, it is necessary to use pipe clamps to fix the pipeline direction.

At present, the structure of the pipe clamp is various, for example, a kind of pipeline clamp [CN202338695U] disclosed in the Chinese patent literature includes a fixed end and a concave base, the concave base is provided with a clamping part, and the concave base includes: connected with the fixed end The connection part, the pipeline support part located at both ends of the connection part and the middle part extending from the middle of the connection part, and the middle part is located in the middle of the two pipeline support parts. The only pipe clamp in this patent can only hold two pipelines at the same time. Therefore, multiple pipe clamps are required to realize the positioning of multiple pipelines, which is not conducive to the arrangement on the vehicle body and causes the pipelines to disperse.

Contents of the invention

The purpose of the utility model is to solve the above-mentioned problems in the existing technology, and propose a pipe clamp for automobile pipelines. The pipe clamp can hold multiple pipelines and has the characteristics of compact structure and convenient layout.

The purpose of this utility model can be achieved through the following technical solutions: a pipe clamp for automobile pipelines, including a horizontal plate and a fixing plate that can fix the horizontal plate on the vehicle body, it is characterized in that the two horizontal plates A number of vertical plates are respectively fixed on the sides, and clamping openings for pipelines to pass are formed between the adjacent vertical plates. There are at least four clamping openings, and there are capable Locating structure that positions the tubing within the clamp opening.

When the transverse plate is fixed on the vehicle body, the sides of the transverse plate are parallel to the vehicle body, and the clamping openings are located on both sides of the transverse plate, which has the advantage of compact structure. At least four clamping openings realize the clamping and fixing of multiple pipelines, which facilitates the arrangement of pipelines.

In the above-mentioned pipe clamp for automobile pipelines, the positioning structure includes a positioning piece and an abutting piece fixed on the vertical plate, the positioning piece is fixed on the end of the vertical plate, and the positioning piece faces the horizontal The plate is inclined, the abutting piece is located in the middle of the vertical plate, the abutting piece is parallel to the fixed piece, the end of the abutting piece has a cylindrical abutting part, and the abutting part The axis is parallel to the transverse plate. When the pipeline is located in the clamping opening, it is located between the positioning piece and the abutting piece. The end of the positioning piece presses the pipeline to prevent the pipeline from detaching from the clamping opening. The abutting part keeps the pipeline in place when the vehicle body vibrates. Abut against the abutment piece.

In the above-mentioned pipe clamp for automobile pipelines, the positioning structure includes a positioning ring with a gap, the positioning ring is vertically arranged relative to the horizontal plate, the positioning ring is fixed to the side of the horizontal plate, and the positioning ring is also They are respectively fixed to the sides of the vertical plate forming the clamping opening, the orientation of the notch is the same as that of the clamping opening, and the width of the notch is smaller than the diameter of the pipeline. The diameter of the inner ring of the locating ring is the same as that of the pipeline, and the locating ring is elastic, and the pipeline is pressed into the locating ring from the gap and is wrapped and positioned in the clamping opening by the locating ring.

In the above-mentioned pipe clamp for automobile pipelines, the side surfaces of the riser located in the clamping opening are fixed with positioning pieces and abutting pieces.

In the above-mentioned pipe clamp for automobile pipelines, the positioning pieces are elastic, and there is a gap between the positioning pieces located in the same clamping opening, and the width of the gap is smaller than the diameter of the pipeline. After the pipeline is pressed into the clamping opening from the gap, the end of the positioning piece abuts against the pipeline to prevent the pipeline from breaking away from the clamping opening.

In the above-mentioned pipe clip of the automobile pipeline, the horizontal plate is rectangular, and a plurality of through holes are provided on the end surface of the horizontal plate, and the axial direction of the through holes is parallel to the width direction of the horizontal plate. The through hole is in the shape of a long strip. The through hole can act as a buffer when the horizontal plate is squeezed, increasing the strength of the pipe clamp.

In the above-mentioned pipe clamp for automobile pipelines, the fixing plate has a connecting portion and a fixing portion bent relative to the connecting portion, the connecting portion is fixed to one end of the horizontal plate and the connecting portion is parallel to the vertical plate, the There are installation holes on the fixed part of the. The connecting part is perpendicular to the fixed part, and the fixed part is parallel to the vehicle body during installation, and is fixed on the vehicle body through the mounting holes by bolts, and the clamping opening on one side of the transverse plate faces the vehicle body.

In the above-mentioned pipe clip of the automobile pipeline, a square connecting hole is opened on the connecting part, a threaded hole is opened at one end of the horizontal plate, and a connecting hole is provided between the connecting part and the horizontal plate. The connecting piece includes a threaded rod part and a cross-shaped rotating part fixed at one end of the rod part. The rod part is threaded with the threaded hole. The corners are the same length. When installing, turn the rotating part to the position where the cross is perpendicular to the side of the square. At this time, the rotating part is against the connecting part, and the pipe clamp and the connecting part are fixed together. When the pipe clamp needs to be adjusted, just turn the rotating part to the At the position where the cross and the diagonal of the square coincide, the rotating part passes through the connecting hole, and the pipe clamp can be removed from the fixing plate, which is convenient for adjusting the layout of the pipeline.

Compared with the prior art, the pipe clamp of the automobile pipeline has the following advantages:

1. The pipe clamp has at least four clamping openings to realize the clamping and fixing of multiple pipelines and facilitate the layout of pipelines.

2. The clamping openings are located on both sides of the horizontal plate, which makes the structure of the pipe clamp compact. At the same time, the pipeline layout is divided into two layers, which saves the space on the surface of the vehicle body.

3. A through hole is set on the horizontal plate to increase the deformation of the pipe clamp when it is stressed, which acts as a buffer and increases the strength of the pipe clamp.

4. The horizontal plate is connected to the fixed plate through the connecting piece, which can be assembled and disassembled repeatedly, reducing the maintenance cost.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model.

In the figure, 11, horizontal plate; 12, through hole; 21, vertical plate; 22, clamping opening; 23, positioning piece; 24, abutting piece; 24a, abutting part; 25, reinforcing rib; 31, fixing plate ; 32, connecting portion; 32a, connecting hole; 33, fixed portion; 33a, mounting hole; 41, rotating portion.

Detailed ways

The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.

Embodiment one

As shown in Figure 1, a pipe clamp for automobile pipelines includes a horizontal plate 11 and a fixing plate 31 capable of fixing the horizontal plate 11 on the vehicle body. The two sides of the horizontal plate 11 are respectively side one and side two, and the horizontal plate 11 Several vertical plates 21 are respectively fixed on the two sides of the plate 11, and clamping openings 22 for pipelines to pass are formed between adjacent vertical plates 21, and there are at least four clamping openings 22, as shown in Figure 1, In the first embodiment, four vertical plates 21 are fixed on the first side, and four vertical plates 21 are fixed on the second side. , There are three clamping openings 22 on the two sides of the horizontal plate 11 respectively, capable of clamping six pipelines, and a positioning structure capable of positioning the pipelines in the clamping openings 22 is provided in the clamping openings 22 .

As shown in Figure 1, the positioning structure includes an elastic positioning piece 23 and an abutting piece 24 fixed on the vertical plate 21, and the positioning piece 23 and the abutting piece are fixed on the side of the vertical plate 21 located in the clamping opening 22. 24. The positioning piece 23 is fixed on the end of the vertical plate 21, and the positioning piece 23 is inclined toward the horizontal plate 11. There is a gap between the positioning pieces 23 in the same clamping opening 22, and the width of the gap is smaller than the diameter of the pipeline. The abutment piece 24 is located in the middle of the vertical plate 21, and the abutment piece 24 is parallel to the fixed piece. The end of the abutment piece 24 has a cylindrical abutment portion 24a, and the axis of the abutment portion 24a is parallel to the horizontal plate 11. When the pipeline is located in the clamping opening 22, it is located between the positioning piece 23 and the abutting piece 24, and the end of the positioning piece 23 presses the pipeline to prevent the pipeline from detaching from the clamping opening 22, and the abutting part 24a vibrates on the vehicle body At this time, the pipeline is kept against the abutment piece 24 all the time.

As shown in Figure 1, the horizontal plate 11 is rectangular, and the end surface of the horizontal plate 11 is provided with a number of through holes 12. In the first embodiment, there are three through holes 12, and the axial direction of the through holes 12 is the same as the width of the horizontal plate 11. The directions are parallel, and the through holes 12 are elongated. The through hole 12 can act as a buffer when the horizontal plate 11 is squeezed, increasing the strength of the pipe clamp.

As shown in Figure 1, the fixing plate 31 has a connecting portion 32 and a fixing portion 33 bent relative to the connecting portion 32, the connecting portion 32 is fixed to one end of the horizontal plate 11 and the connecting portion 32 is parallel to the vertical plate 21, and is located at the side of the horizontal plate 11. There is a reinforcing rib 25 between the vertical plate 21 and the horizontal plate 11 at the other end, the reinforcing rib 25 is located in the clamping opening 22, the slope of the reinforcing rib 25 is parallel to the positioning piece 23, and the pipeline is against the slope of the reinforcing rib 25 to strengthen The ribs 25 can increase the strength of the vertical plate 21, prevent the vertical plate 21 from being squeezed and tilted, and ensure the strength of the pipe clamp. The fixing part 33 is provided with a mounting hole 33a. The connecting part 32 is perpendicular to the fixing part 33. During installation, the fixing part 33 is parallel to the vehicle body and is fixed on the vehicle body through the mounting hole 33a by bolts. The clamping opening 22 on one side of the transverse plate 11 faces the vehicle body. As shown in Figure 1, the connecting portion 32 is provided with a square connecting hole 32a, and one end of the horizontal plate 11 is provided with a threaded hole, and a connecting piece is also provided between the connecting portion 32 and the horizontal plate 11. The rod part and the cross-shaped rotating part 41 fixed at one end of the rod part are screwed to the threaded hole, and the length of the rotating part 41 is the same as the diagonal length of the connecting hole 32a. During installation, turn the rotating part 41 to the position where the cross is perpendicular to the side of the square. At this time, the rotating part 41 abuts against the connecting part 32 to fix the pipe clamp and the connecting part 32 together. When the pipe clamp needs to be adjusted, just put the The rotating part 41 is rotated to the position where the cross coincides with the diagonal of the square, and the rotating part 41 passes through the connecting hole 32a, so that the pipe clamp can be removed from the fixing plate 31, which is convenient for adjusting the layout of the pipeline.

When the transverse plate 11 is fixed on the vehicle body, the sides of the transverse plate 11 are parallel to the vehicle body, and the clamping openings 22 are located on both sides of the transverse plate 11, which has the advantage of compact structure. At the same time, the pipeline is arranged in two layers, saving space on the surface of the vehicle body ; The pipe clamp has six clamping openings 22, which can clamp and fix six pipelines at the same time, which facilitates the layout of pipelines.

Embodiment two

The structure and principle of this embodiment are basically the same as that of Embodiment 1, the difference is that the positioning structure includes a positioning ring with a gap, the positioning ring is vertically arranged relative to the horizontal plate 11, the positioning ring is fixed to the side of the horizontal plate 11, and the positioning The rings are also respectively fixed to the sides of the riser 21 forming the clamping opening 22 , the orientation of the notch is the same as that of the clamping opening 22 , and the width of the notch is smaller than the diameter of the pipeline. The diameter of the inner ring of the locating ring is the same as that of the pipeline, and the locating ring is elastic, and the pipeline is pressed into the locating ring from the gap and is wrapped and positioned in the clamping opening 22 by the locating ring.

Embodiment three

The structure and principle of this embodiment are basically the same as that of Embodiment 1. The difference is that five vertical boards 21 are fixed on the first side, five vertical boards 21 are fixed on the second side, and the two horizontal boards 11 There are four clamping openings 22 on each side respectively, and the pipe clamp can clamp eight pipelines.

The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.

Although this article uses more horizontal plates 11; through holes 12; vertical plates 21; clamping openings 22; positioning pieces 23; abutting pieces 24; Connection hole 32a; fixed part 33; installation hole 33a; rotating part 41 and other terms, but the possibility of using other terms is not excluded. These terms are only used to describe and explain the essence of the utility model more conveniently; interpreting them as any kind of additional limitation is contrary to the spirit of the utility model.

Claims (8)

1. A pipe clamp for automobile pipelines, comprising a horizontal plate (11) and a fixing plate (31) capable of fixing the horizontal plate (11) on the vehicle body, characterized in that the two sides of the horizontal plate (11) A number of vertical plates (21) are respectively fixed on each side, and clamping openings (22) for pipelines to pass are formed between adjacent vertical plates (21), and the clamping openings (22) have at least Four, the clamping opening (22) is provided with a positioning structure capable of positioning the pipeline in the clamping opening (22). 2. The pipe clamp of automobile pipeline according to claim 1, characterized in that, the positioning structure includes a positioning piece (23) and an abutment piece (24) fixed on the vertical plate (21), and the The positioning piece (23) is fixed on the end of the vertical plate (21), the positioning piece (23) is inclined towards the horizontal plate (11), and the abutment piece (24) is located in the middle of the vertical plate (21) , the abutment piece (24) is parallel to the fixed piece, the end of the abutment piece (24) has a cylindrical abutment portion (24a), the axis of the abutment portion (24a) is in line with Horizontal plate (11) is parallel. 3. The pipe clip of automobile pipeline according to claim 1, characterized in that, the positioning structure includes a positioning ring with a gap, and the positioning ring is vertically arranged relative to the horizontal plate (11), and the The positioning ring is fixed to the side of the horizontal plate (11), and the positioning ring is also fixed to the side of the vertical plate (21) forming the clamping opening (22), and the orientation of the notch is the same as that of the clamping opening (22). The width of the gap is smaller than the diameter of the pipeline. 4. The pipe clamp of automobile pipeline according to claim 2, characterized in that, the side of the vertical plate (21) located in the clamping opening (22) is fixed with a positioning piece (23) and abutting slices (24). 5. The pipe clamp for automobile pipeline according to claim 2 or 4, characterized in that, the positioning piece (23) is elastic, and the positioning piece (23) located in the same clamping opening (22) There is a gap between them, and the width of the gap is smaller than the diameter of the pipeline. 6. The pipe clamp for automobile pipelines according to claim 1, 2 or 3, characterized in that, the horizontal plate (11) is rectangular, and there are several openings on the end surface of the horizontal plate (11). The hole (12), the axial direction of the through hole (12) is parallel to the width direction of the horizontal plate (11), and the through hole (12) is elongated. 7. The pipe clamp for automobile pipeline according to claim 1, 2 or 3, characterized in that, the fixing plate (31) has a connecting part (32) and a fixing part bent relative to the connecting part (32) (33), the connecting part (32) is fixed to one end of the horizontal plate (11) and the connecting part (32) is parallel to the vertical plate (21), and the fixing part (33) is provided with a mounting hole (33a ). 8. The pipe clamp of automobile pipeline according to claim 7, characterized in that, the connecting part (32) is provided with a square connecting hole (32a), and one end of the horizontal plate (11) A threaded hole is provided, and a connecting piece is provided between the connecting part (32) and the horizontal plate (11). The connecting piece includes a threaded rod part and a cross-shaped rotating part fixed at one end of the rod part. (41), the rod part is threadedly connected with the threaded hole, and the length of the rotating part (41) is the same as the diagonal length of the connecting hole (32a).

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