CN216201213U

CN216201213U - Fixed mounting structure of warm braw aluminum pipe

Info

Publication number: CN216201213U
Application number: CN202122627013.XU
Authority: CN
Inventors: 黎菊
Original assignee: Shaanxi Tide Auto Air Cond Co ltd
Current assignee: Shaanxi Tide Auto Air Cond Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a fixed mounting structure of a warm air aluminum pipe, which comprises the warm air aluminum pipe, wherein the warm air aluminum pipe comprises two pipelines welded together, a plurality of shock pads a are sleeved in the extension direction of the warm air aluminum pipe, each shock pad a is sleeved with a shaft sleeve a, the shaft sleeves a are radially connected with shock pads b, and locking structures are arranged on the shaft sleeves a. The utility model solves the problems that the existing warm air aluminum pipe is poor in stability when being installed on the fixed support lug and high in after-sale maintenance cost.

Description

Fixed mounting structure of warm braw aluminum pipe

Technical Field

The utility model belongs to the technical field of automobile air conditioner pipeline fixing, and relates to a fixed mounting structure of a warm air aluminum pipe.

Background

With the development of economy, the use scenes of the transport vehicle are more and more extensive. The warm air aluminum pipe of the transport vehicle is arranged in a cooling liquid loop between an engine and an automobile air conditioner and is fixed with a whole vehicle frame, on some rugged and severe roads, the automobile swings greatly in the driving process due to uneven road surfaces, the pipeline is usually fixed on a fixed support lug through welding, the fixed support lug is fastened with the whole vehicle frame through bolts, no vibration damping part is arranged among the pipeline, the fixed support lug and the whole vehicle frame, and the pipeline is easy to break under the condition of severe road conditions when the whole vehicle vibrates greatly, so that the pipeline can displace and has potential safety hazards in operation; and during the maintenance, fixed journal stirrup can't be changed alone, must change whole root pipeline, and is very inconvenient during the operation, and is consuming time hard, and after sales cost of maintenance is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixed mounting structure of a warm air aluminum pipe, which solves the problems of poor stability and high after-sale maintenance cost of the existing warm air aluminum pipe mounted on a fixed lug.

The technical scheme includes that the fixed mounting structure of the warm air aluminum pipe comprises the warm air aluminum pipe, the warm air aluminum pipe comprises two pipelines welded together, a plurality of shock absorption pads a are sleeved in the extending direction of the warm air aluminum pipe, each shock absorption pad a is sleeved with a shaft sleeve a, the shaft sleeves a are radially connected with shock absorption pads b, and locking structures are arranged on the shaft sleeves a.

The present invention is also characterized in that,

the shaft sleeve a is radially provided with a round hole and is connected with the damping pad b through the round hole.

The section of the shock pad b is of a groove structure.

The damping pad b is internally provided with a through hole and is connected with the shaft sleeve b through the through hole.

The shock pad a is provided with an anti-skid structure closely attached to the inner side of the warm air aluminum pipe 1.

Shock pad a adopts the EPDM material, and shock pad b adopts the EPDM material.

The shaft sleeve a is made of Q235 materials, and the shaft sleeve b is made of Q235 materials.

The utility model has the beneficial effects that: the fixed mounting structure of the warm air aluminum pipe improves the overhauling operation environment in the warm air aluminum pipe and guarantees the operation safety. The fixed lug structure of the warm air aluminum pipe is optimized, and the buffer structure is additionally arranged between the warm air aluminum pipe and the fixed point of the whole vehicle, so that the warm air aluminum pipe has good anti-vibration performance and meets the use requirement of severe road conditions; the optimized structure and the warm air aluminum pipe are mounted by adopting an assembly process, the limiting function is fixed, and the process is convenient and quick; and when the fault occurs, only the fixed mounting structure needs to be replaced, and the after-sale maintenance cost is low.

Drawings

FIG. 1 is a schematic view of a fixed mounting structure of a warm air aluminum pipe according to the present invention;

FIG. 2 is a plan view of a fixing and mounting structure of a warm air aluminum pipe according to the present invention;

fig. 3 is a sectional view of a fixing and mounting structure of a warm air aluminum pipe of the present invention.

In the figure, 1 is a warm air aluminum pipe, 2 is a damping pad a, 3 is a shaft sleeve a, 4 is a damping pad b, 5 is a shaft sleeve b.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

The utility model relates to a fixed mounting structure of a warm air aluminum pipe, which comprises a warm air aluminum pipe 1 as shown in figures 1 and 2, wherein the warm air aluminum pipe 1 is used as a part of a whole vehicle pipeline, and cooling liquid flows inside the warm air aluminum pipe 1; the warm air aluminum pipe 1 comprises two pipelines welded together, a plurality of shock absorption pads a2 are sleeved in the extending direction of the warm air aluminum pipe 1, a plurality of shock absorption pads a2 are used for fixedly clamping the warm air aluminum pipe 1, and the shock absorption pads a2 are arranged relative to the warm air aluminum pipe 1 and clamp the two pipelines of the warm air aluminum pipe 1 together; each shock pad a2 is sleeved on a shaft sleeve a3, a shaft sleeve a3 is radially connected with a shock pad b4, and a locking structure is arranged on the shaft sleeve a 3.

As shown in fig. 3, a circular hole is radially formed in the shaft sleeve a3, the shaft sleeve a3 is connected with a shock pad b4 through the circular hole, and the section of the shock pad b4 is of a groove structure and is limited; a through hole is formed in the shock pad b4, the shock pad b4 is connected with the shaft sleeve b5 through the through hole, and the shaft sleeve b5 is installed in the hole of the shock pad b 4.

The shock absorption pad a2 is provided with an anti-skid structure clinging to the inner side of the warm air aluminum pipe 1.

The shock pad a2 is made of EPDM (ethylene-propylene-diene monomer), and the shock pad a2 is assembled on the warm air aluminum pipe 1 and is matched and fixed with the warm air aluminum pipe 1 hoop; the shaft sleeve a3 is made of Q235 materials, the shaft sleeve a3 is assembled on the outer side of the shock pad a2, and the shaft sleeve a3 provides strength for connecting the whole vehicle with the warm air aluminum pipe 1;

the shock pad b4 is made of EPDM material and is connected between the whole vehicle and the warm air aluminum pipe to play a role in buffering; the sleeve b5 is made of Q235 material, and strength is provided for connection of the whole vehicle and the warm air aluminum pipe 1.

The installation process of the fixed installation structure of the warm air aluminum pipe comprises the steps of determining the installation position of a shock pad a2 according to the installation requirement of the warm air aluminum pipe 1, then assembling the shock pad a2 on the warm air aluminum pipe, assembling a shaft sleeve a3 on the outer side of the shock pad a2 and pressing a locking structure, assembling a shock pad b4 in a circular hole in a shaft sleeve a3, and assembling a shaft sleeve b5 in a through hole of a shock pad b4, wherein the shock pad b4 and the through hole have enough rigidity and strength to bear various load working conditions during the work of the warm air aluminum pipe.

The working principle of the fixed mounting structure of the warm air aluminum pipe comprises the following steps: the fixed mounting structure of the warm air aluminum pipe is suitable for arrangement and fixation of the warm air aluminum pipe on a whole vehicle frame, and the pipeline fixing structure consisting of the shock absorption pad a2 and the shock absorption pad b4 realizes effective fixation and buffering of the warm air aluminum pipe 1, so that the warm air aluminum pipe 1 has good anti-vibration performance, and the warm air aluminum pipe 1 can be clamped under the condition that the pipeline is greatly vibrated by the whole vehicle under severe road conditions, has strong stability, and meets the use requirement of the severe road conditions; and the assembly process is adopted, so that after-sale maintenance is facilitated, the after-sale maintenance cost is reduced, and the operation safety is guaranteed.

The fixed mounting structure of the warm air aluminum pipe is improved, the transformation cost is low, the practicability is high, the overall strength is high, the installation is convenient, the construction risk is low, the efficiency is high, the installation can be fast, the fixed mounting stability is good, the burden of maintenance personnel is reduced, the safety performance is improved, and the service performance and the service life of the warm air aluminum pipe are ensured.

Claims

1. The utility model provides a fixed mounting structure of warm braw aluminum pipe, its characterized in that, includes warm braw aluminum pipe (1), warm braw aluminum pipe (1) includes two pipelines of welding together, and a plurality of shock pads a (2) are cup jointed to warm braw aluminum pipe (1) extending direction, every axle sleeve a (3) are cup jointed to shock pad a (2), and axle sleeve a (3) radial connection shock pad b (4) set up locking structure on axle sleeve a (3).

2. The fixing and mounting structure for the warm air aluminum pipe according to claim 1, wherein the shaft sleeve a (3) is radially provided with a circular hole, and the shaft sleeve a (3) is connected with the shock absorption pad b (4) through the circular hole.

3. The fixing and mounting structure of the warm air aluminum pipe according to claim 1, wherein the section of the shock absorption pad b (4) is a groove structure.

4. The fixing and mounting structure for the aluminum pipe for warm air according to claim 1, wherein a through hole is formed in the shock absorption pad b (4), and the shock absorption pad b (4) is connected with the shaft sleeve b (5) through the through hole.

5. The fixing and mounting structure for the aluminum pipe for warm air according to claim 1, wherein the shock absorbing pad a (2) is provided with an anti-slip structure closely attached to the inner side of the aluminum pipe for warm air (1).

6. The fixing and mounting structure for the warm air aluminum pipe according to claim 1, wherein the cushion a (2) is made of EPDM material, and the cushion b (4) is made of EPDM material.

7. The fixing and mounting structure for the aluminum pipe for warm air according to claim 4, wherein the sleeve a (3) is made of Q235 material, and the sleeve b (5) is made of Q235 material.