CN212529226U - Spiral spring supporting seat in automobile trailing arm torsion beam after-test suspension system - Google Patents
Spiral spring supporting seat in automobile trailing arm torsion beam after-test suspension system Download PDFInfo
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- CN212529226U CN212529226U CN202020853138.7U CN202020853138U CN212529226U CN 212529226 U CN212529226 U CN 212529226U CN 202020853138 U CN202020853138 U CN 202020853138U CN 212529226 U CN212529226 U CN 212529226U
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- spiral spring
- torsion beam
- suspension system
- trailing arm
- compression spring
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Abstract
The utility model discloses a spiral spring bearing in suspension system after car longitudinal wall torsion beam examination, including torsion beam and spiral spring bearing main part, the left and right sides of terminal surface all is fixed with the longitudinal wall before the torsion beam, the outside of spiral spring bearing main part is run through the torsion beam, and the inboard up end of spiral spring bearing main part is fixed with limit sleeve and compression spring, compression spring sets up in limit sleeve's inboard, and compression spring's top is connected with the stopper, the preceding terminal surface of longitudinal wall is fixed with the wheel hub support, and has seted up the mounting hole on the wheel hub support. This suspension system after car longitudinal beam torsion beam examination spiral spring bearing, spacing sleeve and stopper play spacing effect to the spiral spring, and the vertical counter-force accessible spiral spring in road surface that comes by the tire transmission transmits for automobile body itself, and the spiral spring is at the in-process of work, if the spiral spring is pressed to the stopper on, compression spring plays the effect of support to the stopper, conveniently undertakes the spiral spring and receives partial stress.
Description
Technical Field
The utility model relates to a suspension system technical field after car longitudinal wall torsion beam examination specifically is a spiral spring bearing in suspension system after car longitudinal wall torsion beam examination.
Background
The automobile suspension is an important part for ensuring riding comfort, meanwhile, the automobile suspension is used as a force transmission part for connecting a frame and an axle and is an important part for ensuring the running safety of an automobile, and the spiral spring support seat has the main function of transmitting the vertical counter force of a road surface transmitted by a tire to an automobile body through the spiral spring.
The existing spiral spring supporting seat is difficult to limit the spiral spring, the deformation of the spiral spring is large in the using process, and the spiral spring supporting seat is inconvenient to detach from the trailing arm for replacement, so that the spiral spring supporting seat is not convenient and fast to use, and the existing equipment needs to be improved aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spiral spring bearing in suspension system after car longitudinal wall torsion beam examination to current spiral spring bearing of proposing is difficult to carry out spacing processing to the spiral spring in solving above-mentioned background art, and the in-process deformation of spiral spring using is great, and the inconvenient problem of dismantling from the longitudinal wall of spiral spring bearing and going on changing.
In order to achieve the above object, the utility model provides a following technical scheme: the spiral spring supporting seat comprises a torsion beam and a spiral spring supporting seat body, longitudinal arms are fixed on the left side and the right side of the front end face of the torsion beam, the outer side of the spiral spring supporting seat body penetrates through the torsion beam, a limiting sleeve and a compression spring are fixed on the upper end face of the inner side of the spiral spring supporting seat body, the compression spring is arranged on the inner side of the limiting sleeve, the top of the compression spring is connected with a limiting block, a hub support is fixed on the front end face of the longitudinal arm, and a mounting hole is formed in the hub support.
Preferably, the outer side of the trailing arm is connected to the torsion beam through bolts in a threaded manner, and the bolts are symmetrically arranged on the trailing arm.
Preferably, the trailing arms are symmetrically arranged.
Preferably, the limiting block and the spiral spring support seat body form a telescopic structure through a compression spring, and the side face of the limiting block is attached to the inner wall of the limiting sleeve.
Preferably, the mounting holes are symmetrically arranged on the hub bracket.
Compared with the prior art, the beneficial effects of the utility model are that: the spiral spring supporting seat in the suspension system after the automobile trailing arm torsion beam is tested,
(1) the spiral spring support seat body penetrates through the longitudinal arm and then is fixed by screwing the bolt, so that the spiral spring support seat body is convenient to disassemble and assemble, and then the spiral spring can be sleeved on the outer side of the limiting sleeve, and the spiral spring support seat body plays a role in supporting the spiral spring;
(2) be provided with spacing sleeve, compression spring and stopper, spacing sleeve and stopper play spacing effect to the coil spring, and the vertical counter-force accessible coil spring in road surface that comes by the tire transmission transmits for automobile body itself, and the coil spring is at the in-process of work, if the coil spring is pressed to the stopper on, compression spring plays the effect of support to the stopper, conveniently undertakes the coil spring and receives partial stress.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
fig. 3 is a left side view structure diagram of the present invention.
In the figure: 1. torsion beam, 2, trailing arm, 3, spiral spring bearing seat body, 4, bolt, 5, limiting sleeve, 6, compression spring, 7, limiting block, 8, hub support, 9 and mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: according to the spiral spring supporting seat in the automobile trailing arm torsion beam after-test suspension system, as shown in figure 1, the trailing arms 2 are fixed on the left side and the right side of the front end face of a torsion beam 1, the outer sides of the trailing arms 2 are connected to the torsion beam 1 through bolts 4 in a threaded mode, the bolts 4 are symmetrically arranged on the trailing arms 2, the longitudinal arms 2 can be fixed on the torsion beam 1 by tightening the bolts 4, the installation and the disassembly are convenient, the trailing arms 2 are symmetrically arranged, and the overall appearance of the device is more attractive when the trailing arms 2 are symmetrically arranged.
According to fig. 1 and 2, the torsion beam 1 penetrates through the outer side of the spiral spring support body 3, the limiting sleeve 5 and the compression spring 6 are fixed on the upper end face of the inner side of the spiral spring support body 3, the compression spring 6 is arranged on the inner side of the limiting sleeve 5, the top of the compression spring 6 is connected with the limiting block 7, the limiting block 7 and the spiral spring support body 3 form a telescopic structure through the compression spring 6, the side face of the limiting block 7 is attached to the inner wall of the limiting sleeve 5, the spiral spring is sleeved on the outer side of the limiting sleeve 5, the limiting sleeve 5 and the limiting block 7 can limit the spiral spring, when the spiral spring is compressed to the limiting block 7, the compression spring 6 supports the limiting block 7, pressure borne by the spiral spring can be dispersed to the limiting block 7, and therefore the effect of protecting the spiral spring is achieved.
According to fig. 1, 2 and 3, a hub bracket 8 is fixed on the front end face of the trailing arm 2, a mounting hole 9 is formed in the hub bracket 8, the mounting holes 9 are symmetrically formed in the hub bracket 8, the hub bracket 8 can be connected with an external shock absorber through the mounting holes 9 and an external bolt, and the shock absorber has a shock absorption function, so that the using effect of the device is better.
The working principle is as follows: when the spiral spring supporting seat in the automobile trailing arm torsion beam after-test suspension system is used, firstly, the spiral spring supporting seat main body 3 penetrates through the trailing arm 2, then the bolt 4 is screwed down, so that the spiral spring supporting seat main body 3 is fixed on the trailing arm 2, then the spiral spring is sleeved outside the limiting sleeve 5, the spiral spring supporting seat main body 3 plays a role in supporting the spiral spring, the limiting sleeve 5 and the limiting block 7 play a role in limiting the spiral spring, the vertical road surface counter force transmitted by the tire can be transmitted to the automobile body through the spiral spring, in the working process of the spiral spring, if the spiral spring is pressed on the limiting block 7, the compression spring 6 can support the limiting block 7, the limiting block 7 can bear some stress on the spiral spring, and meanwhile, the external shock absorber can be fixed on the trailing arm 2 through the mounting hole 9 and the external bolt, and has a shock absorbing function, the device can be used more effectively, which completes the whole work, and the content which is not described in detail in the specification belongs to the prior art which is known by the person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a spiral spring bearing in suspension system after car longitudinal wall torsion beam examination, includes torsion beam (1) and spiral spring bearing main part (3), its characterized in that: the left side and the right side of the front end face of the torsion beam (1) are both fixed with trailing arms (2), the outer side of the spiral spring support seat main body (3) penetrates through the torsion beam (1), the upper end face of the inner side of the spiral spring support seat main body (3) is fixed with a limiting sleeve (5) and a compression spring (6), the compression spring (6) is arranged on the inner side of the limiting sleeve (5), the top of the compression spring (6) is connected with a limiting block (7), the front end face of each trailing arm (2) is fixed with a hub support (8), and a mounting hole (9) is formed in each hub support (8).
2. The support seat for the coil spring in the rear suspension system of the torsion beam for the trailing arm of the automobile according to claim 1, wherein: the outer side of the longitudinal arm (2) is connected to the torsion beam (1) through a bolt (4) in a threaded mode, and the bolts (4) are symmetrically arranged on the longitudinal arm (2).
3. The support seat for the coil spring in the rear suspension system of the torsion beam for the trailing arm of the automobile according to claim 1, wherein: the longitudinal arms (2) are symmetrically arranged.
4. The support seat for the coil spring in the rear suspension system of the torsion beam for the trailing arm of the automobile according to claim 1, wherein: the limiting block (7) and the spiral spring supporting seat body (3) form a telescopic structure through a compression spring (6), and the side face of the limiting block (7) is attached to the inner wall of the limiting sleeve (5).
5. The support seat for the coil spring in the rear suspension system of the torsion beam for the trailing arm of the automobile according to claim 1, wherein: the mounting holes (9) are symmetrically arranged on the hub bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853138.7U CN212529226U (en) | 2020-05-20 | 2020-05-20 | Spiral spring supporting seat in automobile trailing arm torsion beam after-test suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853138.7U CN212529226U (en) | 2020-05-20 | 2020-05-20 | Spiral spring supporting seat in automobile trailing arm torsion beam after-test suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212529226U true CN212529226U (en) | 2021-02-12 |
Family
ID=74541802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020853138.7U Active CN212529226U (en) | 2020-05-20 | 2020-05-20 | Spiral spring supporting seat in automobile trailing arm torsion beam after-test suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212529226U (en) |
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2020
- 2020-05-20 CN CN202020853138.7U patent/CN212529226U/en active Active
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