CN218054754U

CN218054754U - Adjustable air chamber base plate

Info

Publication number: CN218054754U
Application number: CN202222264710.8U
Authority: CN
Inventors: 王延印
Original assignee: Laiwu Fuao Machinery Co ltd
Current assignee: Laiwu Fuao Machinery Co ltd
Priority date: 2022-08-28
Filing date: 2022-08-28
Publication date: 2022-12-16
Anticipated expiration: 2032-08-28

Abstract

The utility model relates to an air chamber backing plate technical field of adjustable nodal pattern, concretely relates to air chamber backing plate of adjustable nodal pattern, weld claw and upper padding plate including square backing plate, second, square backing plate all is provided with the screw hole all around, and the equal fixed mounting in both sides upper end of square backing plate has the first claw that welds, and the lower extreme of upper padding plate is provided with the carbon steel board, and the screw hole setting is around square backing plate, and the equidistance distributes between the screw hole, and the lower extreme of carbon steel board is provided with the titanium alloy board. The utility model overcomes prior art's is not enough, through being provided with carbon steel plate and titanium alloy board for the air chamber backing plate is when using, has carbon steel plate and titanium alloy board because of the material of backing plate, and carbon steel plate has the high characteristics of hardness, and titanium alloy's intensity and density are far more than other metallic structure materials, have the high and corrosion resistance characteristics of intensity, when welding the square backing plate, be difficult for causing the deformation to the backing plate, when using, square backing plate is difficult for corroding and rustting.

Description

Adjustable air chamber base plate

Technical Field

The utility model relates to an air chamber backing plate technical field of adjustable nodal pattern specifically is an air chamber backing plate of adjustable nodal pattern.

Background

The air chamber cushion plate is a part on an automobile and is commonly used at the joint of a bracket on a rear axle of the automobile and an air chamber.

According to CN201520169497.X novel air chamber backing plate in-process using, because of the material of air chamber backing plate is steel sheet structure usually, although the steel sheet has toughness, when using, rust easily, and the air chamber backing plate is when welding, because of the height of welding claw is fixed, and some air chamber backing plates are when welding, and the welding claw height that needs is different, need utilize extra welding claw to increase its height.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an air chamber backing plate of adjustable nodal pattern aims at solving prior art, because of the material of air chamber backing plate is steel lamellar structure usually, though the steel piece has toughness, but when using, rusty problem easily.

In order to solve the technical problem, the utility model provides a following technical scheme:

an adjustable air chamber base plate comprises a square base plate, second welding claws and an upper base plate, wherein threaded holes are formed in the periphery of the square base plate, the upper ends of two sides of the square base plate are fixedly provided with the first welding claws, and the lower end of the upper base plate is provided with a carbon steel plate;

the threaded holes are arranged around the square base plate and are distributed at equal intervals

Preferably, the lower end of the carbon steel plate is provided with a titanium alloy plate, and the carbon steel plate and the titanium alloy plate are oppositely arranged.

Preferably, the springs are fixedly mounted at the lower ends of the second welding claws, the first welding claws are fixedly connected at the lower ends of the springs, and grooves are formed in the first welding claws.

Preferably, the lower end of the titanium alloy plate is provided with a lower backing plate, and the upper backing plate and the lower backing plate play a role in buffering.

Preferably, a round hole is formed in the middle between the threaded holes and is located in the middle of the square base plate.

The embodiment of the utility model provides an air chamber backing plate of adjustable nodal pattern possesses following beneficial effect: the air chamber backing plate is at the in-process that uses, and the material of air chamber backing plate is alloy metal, has intensity height, and corrosion resistance is good, when using, is difficult to rust, and the air chamber backing plate is when welding, and the height of welding the claw can carry out certain regulation, and partial air chamber backing plate is when welding, and the claw height that welds that needs is also different, can adjust the height of welding the claw according to the demand, welds it.

1. Through being provided with carbon steel plate and titanium alloy board for the air chamber backing plate has carbon steel plate and titanium alloy board when using because of the material of backing plate, and carbon steel plate has the characteristics that hardness is high, and titanium alloy's intensity and density are far greater than other metallic structure materials, have the high and corrosion resistance characteristics of intensity, when welding to the square backing plate, be difficult for causing the deformation to the backing plate, when using, square backing plate is difficult for corroding and rustting.

2. Through being provided with second welding claw, spring and recess for the air chamber backing plate is when welding, welds the claw to the second and presses, and the spring can contract in first welding claw, through the pressing to the spring, adjusts the height of welding the claw, then welds claw and second according to the height, when not adjusting the height, can weld the claw with the second and press to the recess of first welding claw in.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a carbon steel plate and a titanium alloy plate according to the present invention;

fig. 3 is a schematic view of the connection structure of the first welding claw and the second welding claw of the present invention.

In the figure: 1. a square base plate; 2. a threaded hole; 3. a circular hole; 4. a first welding claw; 5. an upper base plate; 6. a carbon steel plate; 7. a titanium alloy plate; 8. a lower base plate; 9. a spring; 10. a second welding claw; 11. and (4) a groove.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Example (b): as shown in fig. 1-3, an adjustable air chamber backing plate, including square backing plate 1, claw 10 and upper padding plate 5 are welded to the second, square backing plate 1 all is provided with screw hole 2 all around, the equal fixed mounting in both sides upper end of square backing plate 1 has first welding claw 4, the lower extreme of upper padding plate 5 is provided with carbon steel sheet 6, screw hole 2 has seted up a plurality of, and the equidistance distributes between the screw hole 2, make the air chamber backing plate when using, carbon steel sheet 6 has the high strength characteristic, be difficult for causing the deformation to the backing plate, screw hole 2 is used for the bolt to penetrate.

Specifically, referring to fig. 2, the titanium alloy plate 7 is disposed at the lower end of the carbon steel plate 6, and the carbon steel plate 6 and the titanium alloy plate 7 are disposed oppositely, so that the carbon steel plate 6 and the titanium alloy plate 7 have the effects of increasing the strength of the backing plate and resisting corrosion.

Specifically, referring to fig. 3, the springs 9 are fixedly mounted at the lower ends of the second welding claws 10, the first welding claws 4 are fixedly connected to the lower ends of the springs 9, and the grooves 11 are formed in the first welding claws 4, so that the second welding claws 10 can be pressed into the grooves 11 of the first welding claws 4 when the heights of the welding claws do not need to be adjusted.

Specifically, referring to fig. 2, a lower backing plate 8 is disposed at the lower end of the titanium alloy plate 7, and the upper backing plate 5 and the lower backing plate 8 play a role in buffering, so that the upper backing plate 5 and the lower backing plate 8 play a role in wrapping the carbon steel plate 6 and the titanium alloy plate 7.

Specifically, referring to fig. 1, a round hole 3 is formed in the middle between the threaded holes 2, and the round hole 3 is located in the middle of the square base plate 1, so that the round hole 3 is used for penetrating a long rod of an air chamber, and the threaded holes 2 are used for connecting bolts.

The working principle is as follows: air chamber backing plate is when using, through carbon steel sheet 6 and titanium alloy board 7, make the air chamber backing plate when using, there are carbon steel sheet 6 and titanium alloy board 7 because of the material of backing plate, it is good with corrosion resistance to have intensity height, the backing plate is difficult to cause the deformation to it because of external force, when using, be difficult for corroding and rustting, and square backing plate 1 is when welding, press second welding claw 10, spring 9 can contract in first welding claw 4, through pressing to spring 9, adjust the height of welding claw, make things convenient for personnel to highly adjust the welding claw, height as required, weld first welding claw 4 and second welding claw 10 and carry out welded fastening, when not adjusting the height of welding claw, can press second welding claw 10 to the recess 11 of first welding claw 4 in.

Claims

1. An adjustable air chamber base plate comprises a square base plate (1), second welding claws (10) and an upper base plate (5), and is characterized in that threaded holes (2) are formed in the periphery of the square base plate (1), the upper ends of two sides of the square base plate (1) are fixedly provided with first welding claws (4), and the lower end of the upper base plate (5) is provided with a carbon steel plate (6);

the threaded holes (2) are provided with a plurality of threaded holes, and the threaded holes (2) are distributed at equal intervals.

2. An adjustable air chamber shim plate according to claim 1, wherein the lower end of the carbon steel plate (6) is provided with a titanium alloy plate (7), and the carbon steel plate (6) and the titanium alloy plate (7) are oppositely arranged.

3. The adjustable type air chamber base plate according to claim 1, wherein springs (9) are fixedly mounted at the lower ends of the second welding claws (10), the first welding claws (4) are fixedly connected at the lower ends of the springs (9), and grooves (11) are formed in the first welding claws (4).

4. An adjustable air chamber cushion plate according to claim 2, wherein the lower end of the titanium alloy plate (7) is provided with a lower cushion plate (8), and the upper cushion plate (5) and the lower cushion plate (8) play a role of buffering.

5. The adjustable air chamber base plate according to claim 1, wherein the surface of the square base plate (1) is provided with a round hole (3), and the round hole (3) is positioned in the middle of the square base plate (1).