CN211000827U - Transverse thrust rod structure of suspension axle - Google Patents
Transverse thrust rod structure of suspension axle Download PDFInfo
- Publication number
- CN211000827U CN211000827U CN201921295547.3U CN201921295547U CN211000827U CN 211000827 U CN211000827 U CN 211000827U CN 201921295547 U CN201921295547 U CN 201921295547U CN 211000827 U CN211000827 U CN 211000827U
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- rod
- connecting rod
- elastic
- fixed block
- lateral thrust
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- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Abstract
The utility model discloses a suspension axle lateral thrust rod structure, which comprises a first connecting rod and a second connecting rod, wherein one end of the first connecting rod is provided with a fixed block, one end of the second connecting rod is connected on the fixed block, the other ends of the first connecting rod and the second connecting rod are respectively fixedly connected with a first bush and a second bush, a first rubber core and a second rubber core are respectively arranged in the first bush and the second bush, a connecting part is arranged at the central position in the first rubber core and the second rubber core, and the connecting part is connected with a vehicle body, compared with the traditional suspension axle lateral thrust rod structure, the utility model has the advantages that the lateral thrust rod forms a buffer by using an elastic compression device, the lateral roll pressure directly transmitted to the rod body is buffered, the roll pressure can not cause influence on the first connecting rod and the second connecting rod, and the situation that the rod body is broken because the roll pressure directly acts on the rod body is avoided, the potential safety hazard is avoided.
Description
Technical Field
The utility model relates to a lateral thrust pole technical field especially relates to a hang axle lateral thrust pole structure.
Background
The transverse thrust rod is an auxiliary element in a suspension system and can improve the balance of an automobile, thereby avoiding the situation that the automobile transversely turns over due to the transverse tilting of an over large amplitude when the automobile body turns and avoiding accidents, two ends of the transverse thrust rod are provided with bushings, the bushings are provided with connecting parts, the connecting parts are wrapped by elastic rubber cores, the transverse thrust rod is connected to left and right suspensions through the connecting parts at two ends, when the transverse tilting occurs, the pressure formed by the transverse tilting can be buffered through the swinging of the connecting parts, the buffering effect which can be realized by the connecting parts mainly depends on the rubber cores, but the pressure which can be borne by the rubber cores is certain, once the bearing capacity of the rubber cores is exceeded, the pressure borne by the swinging of the connecting parts can directly act on the rod bodies of the transverse thrust rod, and the transverse thrust rod bodies are of rigid structures, the crack is easy to appear under the condition of over-strong pressure, and even can be directly broken when the crack is serious, so that the serious potential safety hazard exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the transverse thrust rod is easy to be damaged and broken in the prior art, and providing a hang axle transverse thrust rod structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hang axle lateral thrust rod structure, includes first connecting rod and second connecting rod, first connecting rod one end is equipped with the fixed block, second connecting rod one end is connected on the fixed block, the first bush of first connecting rod and second connecting rod other end fixedly connected with respectively and second bush, be equipped with first gluey core and second in first bush and the second bush and glue the core respectively, first gluey core and second glue core inner center position and be equipped with connecting portion, connecting portion connect in the automobile body.
Preferably, the first connecting rod and the second connecting rod are connected to the fixed block through limiting devices respectively, the inside of the fixed block is of a hollow structure, the end portions of the first connecting rod and the second connecting rod are connected through an elastic compression device, and the elastic compression device is connected to the inner wall of the fixed block through two spring devices.
Preferably, stop device includes stopper and spacing groove, the fixed block both sides are equipped with the spacing groove that each other is symmetrical, the equal fixedly connected with stopper of one end that first connecting rod and second connecting rod are located the fixed block, the stopper is located the spacing inslot.
Preferably, the elastic compression device comprises an upper elastic rod, a lower elastic rod and two first springs, the upper elastic rod and the lower elastic rod are connected through the first springs respectively positioned at the left side and the right side of the upper elastic rod and the lower elastic rod, and the end parts of the first connecting rod and the second connecting rod are connected through the upper elastic rod and the lower elastic rod which are mutually symmetrical.
Preferably, the spring device comprises two elastic fixing plates, a second spring and a telescopic rod, the second spring is fixedly connected between the two elastic fixing plates which are symmetrically arranged, and the two elastic fixing plates are connected through the telescopic rod.
Preferably, the fixing block is made of an elastic steel material.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses compare traditional axle lateral thrust pole structure that hangs, through using elastic compression device, make the lateral thrust pole form buffering one, cushion the horizontal pressure of heeling of direct transfer to pole body, make the pressure of heeling can't cause the influence to first connecting rod and second connecting rod, avoid the pressure direct action of heeling to lead to the fact the cracked condition of pole body on the pole body, stopped the potential safety hazard.
2. The utility model discloses compare traditional axle lateral thrust rod structure that hangs, adopted spring assembly on elastic compression device's basis, spring assembly's elastic performance can assist the elastic rod to reset, makes the elastic rod and spring assembly cushion the back to pressure, can help first connecting rod, second connecting rod to reset in the fastest time, guarantees that the lateral thrust rod is when eliminating the pressure that transversely heels, guarantees to prevent the effect that transversely heels.
Drawings
Fig. 1 is a schematic structural view of a lateral thrust rod structure of a suspension axle according to the present invention;
fig. 2 is a detailed structure schematic diagram of a suspension axle lateral thrust rod structure provided by the utility model.
In the figure: 1 first connecting rod, 2 second connecting rods, 3 first bushes, 4 first rubber cores, 5 connecting parts, 6 second bushes, 7 second rubber cores, 8 limiting blocks, 9 limiting grooves, 10 upper elastic rods, 11 lower elastic rods, 12 first springs, 13 elastic fixing plates, 14 second springs, 15 telescopic rods and 16 fixing blocks.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a suspension axle lateral thrust rod structure comprises a first connecting rod 1 and a second connecting rod 2, wherein one end of the first connecting rod 1 is provided with a fixed block 16, one end of the second connecting rod 2 is connected to the fixed block 16, the other ends of the first connecting rod 1 and the second connecting rod 2 are respectively fixedly connected with a first bushing 3 and a second bushing 6, a first rubber core 4 and a second rubber core 7 are respectively arranged in the first bushing 3 and the second bushing 6, a connecting part 5 is arranged at the central positions in the first rubber core 4 and the second rubber core 7, the connecting part 5 is connected to a vehicle body, the first connecting rod 1 and the second connecting rod 2 are respectively connected to the fixed block 16 through a limiting device, the limiting device comprises a limiting block 8 and a limiting groove 9, two sides of the fixed block 16 are provided with limiting grooves 9 which are symmetrical to each other, one end of the first connecting rod 1 and one end of the second connecting rod 2, the limiting block 8 is positioned in the limiting groove 9, and the limiting device prevents the first connecting rod 1 and the second connecting rod 2 from being separated from the fixing block 16.
Further, fixed block 16 is inside to be hollow structure, the tip of first connecting rod 1 and second connecting rod 2 passes through elastic compression device to be connected, elastic compression device includes elastic rod 10, elastic rod 11 and two first springs 12 down, it is connected through the first spring 12 that is located its left and right sides respectively between elastic rod 10 and the elastic rod 11 down, the tip of first connecting rod 1 and second connecting rod 2 is connected through two last elastic rod 10 and the elastic rod 11 down that are each other symmetrical, elastic compression device makes the extrusion force that the lateral thrust pole received change into the deformation of elastic rod 10 and elastic rod 11 down, the pressure of lateral thrust pole has been reduced.
Further, elasticity compression device connects on the inner wall of fixed block 16 through two spring assembly, spring assembly includes two elastic fixation plate 13, second spring 14 and telescopic link 15, 14 fixed connection of second spring are between two elastic fixation plate 13 that the symmetry set up, connect through telescopic link 15 between two elastic fixation plate 13, the power that share elasticity compression device that spring assembly can be further received, prevent that elastic rod 9 from damaging because of the atress is too big, and fixed block 16 uses the elastic steel material, when spring assembly atress is too big like this, fixed block 16 can take place deformation, be difficult for by the damage.
When the automobile transversely inclines, the connecting part 5 swings under the action of pressure, when the first rubber core 4 and the second rubber core 7 cannot completely eliminate the pressure, the pressure directly acts on the first connecting rod 1 and the second connecting rod 2, no matter the direction of the first bushing 3 or the direction of the second bushing 6 inclines, the first connecting rod 1 connected with the first bushing 3 and the second connecting rod 2 connected with the second bushing 6 both displace towards the position of the fixed block 16 under the action of the pressure, when the first connecting rod 1 or the second connecting rod 2 moves towards the position of the fixed block 16, the two elastic rods 9 arch towards the upper side and the lower side under the action of the thrust, in the arch-up process of the elastic rods 9, the reaction elastic force generated by the deformation of the elastic rods 9 can buffer and eliminate the pressure transmitted to the first connecting rod 101 or the second connecting rod 102, when the pressure is too large, the arching range of the elastic rods 9 is increased along with the arching range, meanwhile, in the arching process of the two elastic rods 9 towards the upper side and the lower side, the elastic fixing plate 13 can be extruded, the second spring 14 and the telescopic rod 15 are compressed, the spring device enables the pressure to be further buffered, the transverse heeling pressure cannot affect the first connecting rod 1 and the second connecting rod 2, the situation that the transverse heeling pressure directly acts on the transverse thrusting rod to cause the transverse thrusting rod to break is avoided, potential safety hazards are avoided, the elastic performance of the spring device can assist the upper elastic rod 10 and the lower elastic rod 11 to reset, after the upper elastic rod 10, the lower elastic rod 11 and the spring device buffer the pressure, the first connecting rod 1 and the second connecting rod 2 to reset in the fastest time, the transverse heeling pressure of the transverse thrusting rod is eliminated, and the transverse heeling effect is guaranteed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hang axle lateral thrust rod structure, includes first connecting rod (1) and second connecting rod (2), its characterized in that, first connecting rod (1) one end is equipped with fixed block (16), second connecting rod (2) one end is connected on fixed block (16), first connecting rod (1) and second connecting rod (2) other end are first bush (3) of fixedly connected with and second bush (6) respectively, be equipped with first gluey core (4) and second gluey core (7) in first bush (3) and second bush (6) respectively, first gluey core (4) and second glue core (7) inner center position and be equipped with connecting portion (5), connecting portion (5) are connected in the automobile body.
2. The structure of the suspension axle lateral thrust rod according to claim 1, characterized in that the first connecting rod (1) and the second connecting rod (2) are respectively connected to a fixed block (16) through a limiting device, the fixed block (16) is internally hollow, the ends of the first connecting rod (1) and the second connecting rod (2) are connected through an elastic compression device, and the elastic compression device is connected to the inner wall of the fixed block (16) through two spring devices.
3. The structure of a suspension axle lateral thrust rod according to claim 2, wherein the limiting device comprises a limiting block (8) and a limiting groove (9), the limiting grooves (9) are symmetrically arranged on two sides of the fixing block (16), the limiting blocks (8) are fixedly connected to the ends of the first connecting rod (1) and the second connecting rod (2) located in the fixing block (16), and the limiting blocks (8) are located in the limiting grooves (9).
4. The structure of the suspension axle lateral thrust rod according to claim 2, characterized in that the elastic compression device comprises an upper elastic rod (10), a lower elastic rod (11) and two first springs (12), the upper elastic rod (10) and the lower elastic rod (11) are connected through the first springs (12) respectively positioned at the left side and the right side of the upper elastic rod, and the ends of the first connecting rod (1) and the second connecting rod (2) are connected through the upper elastic rod (10) and the lower elastic rod (11) which are symmetrical to each other.
5. The structure of the suspension axle lateral thrust rod of claim 2, characterized in that the spring device comprises two elastic fixing plates (13), a second spring (14) and a telescopic rod (15), the second spring (14) is fixedly connected between the two elastic fixing plates (13) which are symmetrically arranged, and the two elastic fixing plates (13) are connected through the telescopic rod (15).
6. A suspended axle lateral thrust rod arrangement according to claim 1, characterized in that the fixing block (16) is made of a resilient steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921295547.3U CN211000827U (en) | 2019-08-12 | 2019-08-12 | Transverse thrust rod structure of suspension axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921295547.3U CN211000827U (en) | 2019-08-12 | 2019-08-12 | Transverse thrust rod structure of suspension axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211000827U true CN211000827U (en) | 2020-07-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921295547.3U Active CN211000827U (en) | 2019-08-12 | 2019-08-12 | Transverse thrust rod structure of suspension axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211000827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091912A (en) * | 2022-06-29 | 2022-09-23 | 东风柳州汽车有限公司 | Combined X-shaped thrust rod |
-
2019
- 2019-08-12 CN CN201921295547.3U patent/CN211000827U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091912A (en) * | 2022-06-29 | 2022-09-23 | 东风柳州汽车有限公司 | Combined X-shaped thrust rod |
| CN115091912B (en) * | 2022-06-29 | 2024-04-09 | 东风柳州汽车有限公司 | Combined X-shaped thrust rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lateral thrust rod structure of suspension axle Effective date of registration: 20221118 Granted publication date: 20200714 Pledgee: Industrial and Commercial Bank of China Limited Liangshan sub branch Pledgor: YANGSAN ZHONGXING MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2022980022593 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 272600 South end of Yinghua Road, Economic Development Zone, Liangshan County, Jining City, Shandong Province Patentee after: Shandong Zhongxing Automotive Parts Co.,Ltd. Country or region after: China Address before: 272600 south section of Yinghua Road, economic development zone, Liangshan County, Jining City, Shandong Province Patentee before: YANGSAN ZHONGXING MACHINERY MANUFACTURING Co.,Ltd. Country or region before: China |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200714 Pledgee: Industrial and Commercial Bank of China Limited Liangshan sub branch Pledgor: YANGSAN ZHONGXING MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2022980022593 |