CN219096431U

CN219096431U - Combined support of air suspension

Info

Publication number: CN219096431U
Application number: CN202320222628.0U
Authority: CN
Inventors: 刘贤锐; 孙文学; 张良政; 宋久苓
Original assignee: Shandong Jinsheng Axle Manufacturing Co ltd
Current assignee: Shandong Jinsheng Axle Manufacturing Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-05-30
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a combined bracket of an air suspension, which relates to the technical field of combined brackets, and comprises a first bracket body and a second bracket body, wherein the first bracket body is arranged on one side of the second bracket body, an impact-resistant component is arranged between the first bracket body and the second bracket body and comprises an elastic block, two rotating shafts and an adjusting component, the elastic block is fixedly arranged in the middle of one side of the first bracket body, and a clamping groove which is clamped with the elastic block is formed in the middle of one side of the second bracket body, and the utility model has the beneficial effects that: the elastic block and the clamping groove are clamped in the impact-resistant assembly, the first frame body is connected with the second frame body, the impact resistance of the first frame body and the impact-resistant of the second frame body is increased through the matching of the elastic block and the clamping groove, and the two turntables drive the suspension mounting plate to rotate and adjust to a proper position through the matching of the bearing and the rotating shaft in the adjusting assembly, so that the mounting angle is convenient to adjust, and the using effect is improved.

Description

Combined support of air suspension

Technical Field

The utility model relates to a combined support, in particular to a combined support of an air suspension, and belongs to the technical field of combined supports.

Background

With the progress of science and technology and the improvement of living standard of people, the domestic passenger car industry and the manufacturing industry of parts thereof are developed at a high speed, and the requirements of the market on the stability and the comfort of the passenger car are higher and higher, so that the passenger car is not only satisfied with the transportation function. The suspension system plays a vital role in the comfort of a vehicle, wherein the suspension taking the air spring as an elastic element has been accepted by the market by virtue of the excellent rigidity characteristic, the application in a passenger car is more and more popular, and the combined bracket of the air suspension disclosed in the application number of CN202021053069.8 is also an increasingly mature technology, and comprises a main body, wherein the main body is provided with a mounting hole and is fastened on a frame through a connecting bolt penetrating into the mounting hole, and the main body is provided with an air bag mounting seat, a thrust rod mounting seat and a shock absorber mounting seat which are respectively in a shape-position relationship with an air bag, a thrust rod and a shock absorber; a maintenance hole is formed in the main body at a position close to the thrust rod mounting seat, and the thrust rod on the thrust rod mounting seat is maintained through the maintenance hole. Because the air bag mounting seat, the thrust rod mounting seat and the shock absorber mounting seat are in a shape-position relationship of being matched with the air bag, the thrust rod and the shock absorber respectively, the air bag, the thrust rod and the shock absorber are not easy to be installed and misplaced, the installation efficiency is higher, the novel front air suspension combined bracket disclosed by the application number of CN201420039734.6 comprises a bracket seat, a supporting block fixed with the front shock absorber is arranged on the combined bracket, a fixed block connected with the end part of the bracket seat is arranged on one side of the supporting block, and a through hole for fixing the longitudinal thrust rod is arranged on the fixed block; two rows of through holes are arranged in the middle plane of the bracket seat side by side; at least two support frames are sequentially arranged on one side of the plane at the other end of the support seat. The beneficial effects of the utility model are as follows: the combined support is compact in structure, ingenious integrates several functions, simultaneously focuses on manufacturability, adopts casting design, greatly improves strength, is reliable in quality, adopts a cavity mechanism at a transition part, is reasonable in stress, attractive in appearance and light in dead weight, and has the following defects:

the existing combined support is inconvenient to adjust the installation angle, and impact resistance is general, so that the using effect is affected.

Disclosure of Invention

The utility model aims to provide a combined bracket of an air suspension, which solves the problems that the existing combined bracket provided in the background art is inconvenient to adjust the installation angle and impact resistance is general and influences the using effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combined support of air suspension, includes first support body and second support body, first support body sets up in one side of second support body, be equipped with the subassembly that shocks resistance between first support body and the second support body, the subassembly that shocks resistance includes elastic block, two pivots and adjusting part, the fixed middle part that sets up in first support body one side of elastic block, the draw-in groove with the block looks block has been seted up at the middle part of second support body one side, two the pivot rotates the middle part that sets up on first support body top and the middle part on second support body top through the bearing respectively.

Preferably, the top ends of the two rotating shafts are fixedly provided with rotating discs, and one side of the top ends of the two rotating discs is threaded and inserted with a fixing nail.

Preferably, a thread groove matched with the fixing nail is formed in one side of the top end of the first frame body and one side of the top end of the second frame body.

Preferably, a plurality of elastic cylinders are fixedly connected between the top and the bottom of one side of the first frame body and the top and the bottom of one side of the second frame body.

Preferably, springs are fixedly arranged in the elastic cylinders.

Preferably, the adjusting component comprises two suspension mounting plates, the two suspension mounting plates are respectively and fixedly arranged at the middle parts of the top ends of the two turntables through two clamping columns, and the middle parts of the top ends of the two turntables are respectively provided with mounting grooves matched with the clamping columns.

Preferably, the top fixing block between the two turntables is provided with a U-shaped fixing rod, and the other sides of the top ends of the two turntables are provided with fixing grooves matched with the two ends of the U-shaped fixing rod.

Compared with the related art, the combined bracket of the air suspension has the following beneficial effects:

the elastic block and the clamping groove are clamped in the impact-resistant assembly, the first frame body is connected with the second frame body, the impact resistance of the first frame body and the impact resistance of the second frame body are increased through the matching of the elastic block and the clamping groove, the bearing arranged in the adjusting assembly is matched with the rotating shaft, the two turntables drive the suspension mounting plate to rotate and adjust to a proper position, the fixing nails are in threaded installation with the threaded grooves to fix the two turntables, the fixing between the two turntables is realized through the fixing of the U-shaped fixing rod and the fixing groove, the installation angle is convenient to adjust, and the use effect is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a first frame body; 2. a second frame body; 3. an impact resistant assembly; 31. an elastic block; 32. a clamping groove; 33. a rotating shaft; 34. a bearing; 35. a turntable; 36. fixing nails; 37. a thread groove; 38. an elastic cylinder; 39. a spring; 4. an adjustment assembly; 41. a suspension mounting plate; 42. a fixing groove; 43. a U-shaped fixing rod; 44. a clamping column; 45. and a mounting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the utility model provides a combined bracket of an air suspension, which comprises a first bracket body 1 and a second bracket body 2, wherein the first bracket body 1 is arranged at one side of the second bracket body 2, an impact-resistant component 3 is arranged between the first bracket body 1 and the second bracket body 2, the impact-resistant component 3 comprises an elastic block 31, two rotating shafts 33 and an adjusting component 4, the elastic block 31 is fixedly arranged at the middle part of one side of the first bracket body 1, a clamping groove 32 which is clamped with the elastic block 31 is formed in the middle part of one side of the second bracket body 2, and the two rotating shafts 33 are respectively arranged at the middle part of the top end of the first bracket body 1 and the middle part of the top end of the second bracket body 2 in a rotating way through bearings 34;

the top ends of the two rotating shafts 33 are fixedly provided with rotating discs 35, and one side of the top ends of the two rotating discs 35 is threaded and inserted with a fixed nail 36;

a thread groove 37 matched with the fixing nail 36 is formed on one side of the top end of the first frame body 1 and one side of the top end of the second frame body 2;

a plurality of elastic cylinders 38 are fixedly connected between the top and the bottom of one side of the first frame body 1 and the top and the bottom of one side of the second frame body 2;

springs 39 are fixedly arranged in the elastic drums 38;

specifically, as shown in fig. 1, 2, 3 and 4, the elastic block 31 provided in the impact-resistant assembly 3 is engaged with the clamping groove 32, the first frame 1 and the second frame 2 are connected, and the impact resistance of the first frame 1 and the second frame 2 is increased by the elastic block 31 being engaged with the clamping groove 32.

Examples

The adjusting component 4 comprises two suspension mounting plates 41, the two suspension mounting plates 41 are respectively and fixedly arranged in the middle of the top ends of the two turntables 35 through two clamping columns 44, and the middle of the top ends of the two turntables 35 is provided with mounting grooves 45 matched with the clamping columns 44;

a U-shaped fixing rod 43 is fixedly clamped at the top between the two turntables 35, and a fixing groove 42 matched with two ends of the U-shaped fixing rod 43 can be formed at the other side of the top ends of the two turntables 35;

specifically, as shown in fig. 1, 2, 3 and 4, the adjusting assembly 4 is matched with the bearing 34 and the rotating shaft 33, so that the two turntables 35 drive the suspension mounting plate 41 to rotate and adjust to a proper position, the fixing nails 36 and the thread grooves 37 are installed in a threaded manner, the two turntables 35 are fixed through the fixing of the U-shaped fixing rod 43 and the fixing groove 42, the installation angle is convenient to adjust, and the use effect is improved.

Working principle: when the combined bracket of the air suspension is specifically used, firstly, the impact resistant component 3 is placed at a corresponding working position, then, whether all parts of the adjusting component 4 work normally or not is checked, the combined bracket can be used after the checking is finished, the elastic block 31 arranged in the impact resistant component 3 is clamped with the clamping groove 32, the first bracket body 1 and the second bracket body 2 are connected, the impact resistance of the first bracket body 1 and the second bracket body 2 is increased by the matching of the elastic block 31 and the clamping groove 32, the two turntables 35 drive the suspension mounting plate 41 to rotate and adjust to a proper position by the matching of the adjusting component 4 and the arranged bearing 34 and the rotating shaft 33, the fixing nails 36 are in threaded installation with the threaded grooves 37 to fix the two turntables 35, the fixing angle is convenient to adjust and the using effect is improved by fixing the two turntables 35 through the U-shaped fixing rod 43 and the fixing groove 42.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combination support of air suspension, includes first support body (1) and second support body (2), its characterized in that, first support body (1) sets up in one side of second support body (2), be equipped with between first support body (1) and second support body (2) and shock resistance subassembly (3), shock resistance subassembly (3) include elastomeric block (31), two pivot (33) and adjusting part (4), elastomeric block (31) are fixed to be set up in the middle part of first support body (1) one side, draw-in groove (32) with elastomeric block (31) looks block are seted up in the middle part of second support body (2) one side, two pivot (33) rotate through bearing (34) respectively and set up in the middle part on first support body (1) top and the middle part on second support body (2) top.

2. The composite bracket of an air suspension according to claim 1, wherein: the top ends of the two rotating shafts (33) are fixedly provided with rotating discs (35), and one side of the top ends of the two rotating discs (35) is threaded and inserted with fixing nails (36).

3. A composite bracket for an air suspension according to claim 2, wherein: screw grooves (37) matched with the fixing nails (36) are formed in one side of the top end of the first frame body (1) and one side of the top end of the second frame body (2).

4. A composite bracket for an air suspension according to claim 3, wherein: a plurality of elastic cylinders (38) are fixedly connected between the top and the bottom of one side of the first frame body (1) and the top and the bottom of one side of the second frame body (2).

5. The air suspension composite bracket as defined in claim 4 wherein: springs (39) are fixedly arranged in the elastic cylinders (38).

6. The composite bracket of an air suspension according to claim 1, wherein: the adjusting component (4) comprises two suspension mounting plates (41), the two suspension mounting plates (41) are respectively and fixedly arranged in the middle of the top ends of the two turntables (35) through two clamping columns (44), and the middle of the top ends of the two turntables (35) is provided with mounting grooves (45) matched with the clamping columns (44).

7. The air suspension composite bracket according to claim 6, wherein: the top fixed block between two carousel (35) is equipped with U type dead lever (43), and both sides on two carousel (35) top all can be seted up with U type dead lever (43) both ends matched with fixed slot (42).