CN210219035U - Pipeline clamping and positioning assembly structure - Google Patents

Abstract

The utility model relates to the field of automotive technology, a pipeline clamping positioning assembly structure is disclosed, including the pipeline clamp body, linking bridge is buckled by the metal sheet metal component and is formed, linking bridge is including the support body that is Z shape, the left lower extreme of support body is equipped with the connecting hole, the upper right end of support body inwards buckles and extends formation elasticity damping portion, the plane parallel at the upper right end place of elasticity damping portion and support body, the middle part of elasticity damping portion is equipped with the buckle hole, the both sides that lie in the buckle hole in the elasticity damping portion are equipped with the locating hole, the top surface of pipeline clamp body is equipped with the buckle with buckle jogged joint, the both sides that the top surface of pipeline clamp body lies in the buckle are equipped with locating pin with locating hole complex, the downside of pipeline clamp body is equipped with a plurality of pipeline constant head tanks, the both sides of pipeline. The utility model discloses have the beneficial effect that damping performance is good, pipeline centre gripping location is stable.

Description

Pipeline clamping and positioning assembly structure

Technical Field

The utility model relates to the field of automotive technology, especially, relate to a pipeline centre gripping locating component structure.

Background

Various pipelines, pipeline kind are various, a lot of in the car, and traditional pipeline all arranges alone usually, walks between the individual pipeline shape inconsistent, loose, in disorder, influences wholly pleasing to the eye, crisscross distribution between pipeline, the pipeline moreover is unfavorable for later maintenance, maintenance etc. very much, intercrossing, interference between the pipeline even, has very big potential safety hazard, receives between the pipeline and takes place looks mutual friction etc. easily after the vehicle vibration. In order to with the inside pipeline of car, the location is kept apart to the circuit, adopt the pipeline locating clip at present usually, set up a plurality of pipeline draw-in grooves on the pipeline locating clip, go into the draw-in groove with the pipeline one-to-one card, the both sides of draw-in groove can set up the elasticity card ear, be used for elasticity centre gripping pipeline, however, even a lot of pipelines pass through the pipeline locating clip location back, because pipeline itself is not tight, consequently along with the vibration that the vehicle travel in-process takes place, the vibration leads to can take place elastic collision between pipeline and the elasticity card ear, though the elasticity card ear has certain elasticity and intensity, however, when the pipeline diameter is great, self quality is great, the vibration of pipeline leads to the card ear to damage easily, the card ear damages the back pipeline and.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the above-mentioned problem that the pipeline locating clip among the prior art exists, provide a pipeline centre gripping locating component structure that damping performance is good, pipeline centre gripping location is stable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pipeline centre gripping locating component structure, includes pipeline clamp body, linking bridge is buckled by the metal sheet component and is formed, linking bridge is including the support body that is Z shape, the left lower extreme of support body is equipped with the connecting hole, and the upper right end of support body inwards buckles to extend and form elasticity damping portion, elasticity damping portion is parallel with the plane at the upper right end place of support body, the middle part of elasticity damping portion is equipped with the buckle hole, and the both sides that lie in the buckle hole in the elasticity damping portion are equipped with the locating hole, the top surface of pipeline clamp body is equipped with the buckle of being connected with the buckle hole, and the both sides that the top surface of pipeline clamp body lies in the buckle are equipped with locating pin with locating hole complex, the downside of pipeline clamp body is equipped with a plurality of pipeline constant head tanks, the both sides of pipeline constant. Connecting holes in a connecting support are fixedly connected with a sheet metal part or a frame in an automobile through bolts, an elastic vibration reduction part and a pipeline clamp body are suspended, pipelines are clamped into pipeline positioning grooves in a one-to-one correspondence mode, two sides of the pipelines are clamped and limited through elastic clamping lugs, pipeline vibration is caused in the automobile running process, the left and right vibration of the pipelines is relieved and absorbed through the elastic clamping lugs, and the up and down vibration of the pipelines is buffered and absorbed through the elastic vibration reduction part; this pipeline centre gripping locating component can effectually alleviate the vibration of pipeline to play the guard action to the elasticity card ear, prevent that the elasticity card ear from damaging, keep the long-time stable centre gripping of pipeline.

Preferably, the elastic clamping lugs in each pipeline positioning groove are two groups, one group is positioned at the opening end of the pipeline positioning groove, and the other group is positioned in the middle parts of the two sides of the pipeline positioning groove. Every pipeline is through two sets of elasticity card ear cooperation centre gripping, and the centre gripping is more stable, and the pipeline is difficult for deviating from.

Preferably, the connection part of the upper right corner of the bracket body and the elastic vibration damping part is punched to form an auxiliary connection lug, and an auxiliary connection hole is formed in the auxiliary connection lug. The auxiliary connecting holes on the auxiliary connecting lugs can be connected with the sheet metal parts or the cross beams at the corresponding positions, and if the positions are not suitable for connection, the auxiliary connecting lugs can be bent to prevent interference; and after the auxiliary connecting lug is punched at the connecting part, an elongated slot is formed at the connecting part, and the elongated slot is favorable for the deformation of the elastic vibration damping part, so that the elasticity of the elastic vibration damping part is better.

Preferably, the end of the elastic vibration damping part is bent and extends to form a blocking piece, a long slotted hole is formed in the blocking piece, a limiting pin is arranged in the long slotted hole, the upper end of the limiting pin is in threaded connection with the support body, a limiting convex ring is arranged at the lower end of the limiting pin, and pressure springs are sleeved on the limiting pins on two sides of the blocking piece. The outer end of the elastic vibration damping part is elastically limited through the limiting pin and the two pressure springs, and the overall stability is better.

Therefore, the utility model discloses have that damping performance is good, the stable beneficial effect of pipeline centre gripping location.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the connecting bracket.

Fig. 3 is a cross-sectional view taken at a-a in fig. 2.

Fig. 4 is a partially enlarged view of fig. 3 at B.

In the figure: the pipeline clamping device comprises a pipeline clamping body 1, a buckle 100, a positioning pin 101, a pipeline positioning groove 102, an elastic clamping lug 103, a connecting support 2, a support body 20, an auxiliary connecting lug 200, an auxiliary connecting hole 201, a connecting hole 21, an elastic vibration damping part 22, a baffle 220, a long slotted hole 221, a buckling hole 3, a positioning hole 4, a limiting pin 5, a limiting convex ring 50, a pressure spring 6 and a pipeline 7.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, 2 and 3, a pipe clamping and positioning assembly structure comprises a pipe clamp body 1 and a connecting bracket 2, wherein the connecting bracket 2 is formed by bending a metal sheet, the connecting bracket 2 comprises a Z-shaped bracket body 20, a connecting hole 21 is formed at the left lower end of the bracket body 20, the right upper end of the bracket body 20 is bent inwards and extends to form an elastic vibration damping part 22, the elastic vibration damping part 22 is parallel to the plane of the right upper end of the bracket body, a buckling hole 3 is formed in the middle of the elastic vibration damping part 22, positioning holes 4 are formed in the elastic vibration damping part 22 and located at two sides of the buckling hole, a buckle 100 connected with the buckling hole is arranged on the top surface of the pipe clamp body 1, positioning pins 101 matched with the positioning holes are arranged at two sides of the buckle on the top surface of the pipe clamp body 1, a plurality of pipe positioning slots 102 are arranged on the lower side surface of the pipe clamp, two groups of elastic clamping lugs 103 are arranged in each pipeline positioning groove 102, wherein one group is positioned at the opening end of the pipeline positioning groove, and the other group is positioned in the middle parts of two sides of the pipeline positioning groove; the connection part of the upper right corner of the bracket body 20 and the elastic vibration damping part 22 is punched to form an auxiliary connection lug 200, and an auxiliary connection hole 201 is arranged on the auxiliary connection lug 200.

As shown in fig. 4, the end of the elastic vibration damping portion 22 is bent and extended to form a blocking piece 220, a long slot hole 221 is formed in the blocking piece 220, a limit pin 5 is arranged in the long slot hole, the upper end of the limit pin 5 is in threaded connection with the bracket body 20, a limit convex ring 50 is arranged at the lower end of the limit pin 5, and a pressure spring 6 is sleeved on the limit pins at two sides of the blocking piece 220.

With the attached drawings, the principle of the utility model is as follows: connecting holes in the connecting support are fixedly connected with a sheet metal part or a frame in an automobile through bolts, if the auxiliary connecting lugs are provided with corresponding connecting positions, the auxiliary connecting holes are connected with the sheet metal part through the bolts, and if the auxiliary connecting lugs are not provided with corresponding connecting positions, the auxiliary connecting lugs are bent to prevent interference; the pipelines 7 are correspondingly clamped into the pipeline positioning grooves one by one, the two sides of each pipeline are clamped and limited through the elastic clamping lugs, the pipelines vibrate in the running process of the automobile, the left and right vibration of the pipelines is relieved and absorbed through the elastic clamping lugs, and the up and down vibration of the pipelines is buffered and absorbed through the elastic vibration reduction parts and the deformation of the pressure springs; this pipeline centre gripping locating component can effectually alleviate the vibration of pipeline to play the guard action to the elasticity card ear, prevent that the elasticity card ear from damaging, keep the long-time stable centre gripping of pipeline.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.

Claims (4)

1. The utility model provides a pipeline centre gripping locating component structure, characterized by, includes pipeline clamp body, linking bridge is buckled by the metal sheet component and is formed, linking bridge is including the support body that is Z shape, the left lower extreme of support body is equipped with the connecting hole, and the upper right end of support body inwards buckles to extend and forms elasticity damping portion, elasticity damping portion is parallel with the plane at the upper right end place of support body, the middle part of elasticity damping portion is equipped with the buckle hole, and the both sides that lie in the buckle hole in the elasticity damping portion are equipped with the locating hole, the top surface of pipeline clamp body is equipped with the buckle of being connected with the buckle hole, and the both sides that the top surface of pipeline clamp body lies in the buckle are equipped with the locating pin with locating hole complex, the downside of pipeline clamp body is equipped with a plurality of pipeline constant head tanks, the both sides of.

2. The tube holding and positioning assembly of claim 1, wherein there are two sets of resilient clips disposed in each tube positioning groove, one set being disposed at the open end of the tube positioning groove and the other set being disposed at the middle of the tube positioning groove.

3. The pipe clamping and positioning assembly structure as claimed in claim 1, wherein an auxiliary connecting lug is formed at the joint of the upper right corner of the bracket body and the elastic damping portion by stamping, and an auxiliary connecting hole is formed in the auxiliary connecting lug.

4. The structure of claim 1, 2 or 3, wherein the end of the elastic damping portion is bent and extended to form a blocking piece, the blocking piece is provided with a long slot hole, a limiting pin is arranged in the long slot hole, the upper end of the limiting pin is in threaded connection with the bracket body, the lower end of the limiting pin is provided with a limiting convex ring, and the limiting pins on both sides of the blocking piece are sleeved with a pressure spring.

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