CN217396620U - Adjustable steering pull rod - Google Patents
Adjustable steering pull rod Download PDFInfo
- Publication number
- CN217396620U CN217396620U CN202221140875.8U CN202221140875U CN217396620U CN 217396620 U CN217396620 U CN 217396620U CN 202221140875 U CN202221140875 U CN 202221140875U CN 217396620 U CN217396620 U CN 217396620U
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- China
- Prior art keywords
- connecting rod
- stabilizer bar
- rod
- limiting plate
- adjustable steering
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Abstract
An adjustable steering linkage comprising a connecting rod and a stabilizer bar; the left side and the right side of the connecting rod are both provided with cylindrical connecting pieces; a thread groove is arranged on the periphery of the connecting rod; the connecting piece on one side is in threaded fit connection with the whole connecting rod through a thread groove on the periphery of the connecting rod; the connecting rod on the other side is a polished rod, and the connecting piece on the side and the connecting rod are fixedly installed; the stabilizer bar is inserted into the through groove in the middle of the connecting piece; the inner wall of the connecting piece is provided with a circular limiting ring; the stabilizer bar is provided with a limiting plate, and the periphery of the stabilizer bar is in sliding connection with the inner wall of the limiting ring; the limiting plate is arranged towards the connecting rod, a plurality of groups of elastic pieces are arranged on the limiting plate, and the other ends of the elastic pieces are in contact with the end part of the connecting rod; the elastic component keeps compression state, the utility model discloses can play the buffering supporting role in the use, improve life, conveniently adjust simultaneously, ensure the length constancy of whole pull rod.
Description
Technical Field
The utility model relates to a steering linkage technical field especially relates to a steering linkage with adjustable.
Background
The steering tie rod is an important part in the steering mechanism of the automobile, and directly influences the stability of the operation of the automobile, the running safety and the service life of tires. The steering tie rods are classified into 2 types, i.e., a tie rod and a tie rod. The steering drag link undertakes the task of transferring the motion of the steering rocker arm to the knuckle arm; the tie rod is the bottom edge of the steering trapezoid mechanism and is a key component for ensuring the right and left steering wheels to generate correct motion relation. The steering tie rod can generate elastic deformation due to metal fatigue in the long-term use process, so that certain deviation exists in the angle of wheels connected with the two ends of the tie rod; the contact area between the wheel and the ground is affected along the wheel, so that the eccentric wear of the wheel is caused, and the use is affected.
To solve the above problems, an adjustable tie rod is proposed in the present application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a steering linkage with adjustable, the utility model discloses can play the buffering supporting role in the use, improve life, conveniently adjust simultaneously, ensure the length constancy of whole pull rod.
(II) technical scheme
In order to solve the problems, the utility model provides an adjustable steering pull rod, which comprises a connecting rod and a stabilizer bar;
the left side and the right side of the connecting rod are both provided with cylindrical connecting pieces; a thread groove is arranged on the periphery of the connecting rod; the connecting piece on one side is in threaded fit connection with the whole connecting rod through a thread groove on the periphery of the connecting rod; the connecting rod on the other side is a polished rod, and the connecting piece on the side and the connecting rod are fixedly installed;
the stabilizer bar is inserted into the through groove in the middle of the connecting piece; the inner wall of the connecting piece is provided with a circular limiting ring; the stabilizer bar is provided with a limiting plate, and the periphery of the stabilizer bar is in sliding connection with the inner wall of the limiting ring; the limiting plate is in sliding connection with the inner wall of the connecting piece, and the limiting plate is matched with the limiting ring to form a limiting structure;
the limiting plate is arranged towards the connecting rod, a plurality of groups of elastic pieces are arranged on the limiting plate, and the other ends of the elastic pieces are in contact with the end part of the connecting rod; the resilient member remains in a compressed state.
Preferably, the stabilizer bar is combined with the connecting rod to be bent downward at the middle portion.
Preferably, one side that the connecting rod was kept away from to the stabilizer bar is provided with the joint, is provided with joint spare on the joint, and joint spare is installed through bolt and wheel.
Preferably, the stabilizer bar is provided with a hook.
Preferably, the connecting rod is a solid rod body, and the surface of the connecting rod is polished smoothly.
Preferably, the limiting ring is provided with a through hole, the limiting plate is provided with a convex bolt piece, and the bolt piece is inserted into the through hole to form a limiting structure.
Preferably, the travel of the resilient member does not exceed 5 mm.
The above technical scheme of the utility model following profitable technological effect has:
1. in the whole motion process of the pull rod, the elastic part can play a role in buffering and supporting, and the stabilizer bar and a part of the tensile force directly born by the connecting rod can be absorbed by the elastic part, so that the deformation of the stabilizer bar is reduced; furthermore, the travel of the elastic element does not exceed 5 mm. The stroke of the elastic piece is short, and the action of the stabilizer bar does not influence the steering precision in the steering process of the vehicle.
2. The connecting piece that is located one side is connected with the connecting rod through threaded connection's mode, and after the stabilizer bar was pulled out because atress deformation, the interval was adjusted to the mode of accessible adjustment connecting piece, keeps the length of whole pull rod, compensates to the length of deformation.
Drawings
Fig. 1 is a schematic structural view of the adjustable steering linkage of the present invention.
Fig. 2 is a schematic structural view of the adjustable tie rod of the present invention.
Fig. 3 is a schematic structural view of the adjustable tie rod of the present invention.
Reference numerals:
1. a connecting rod; 11. a limiting ring; 12. an elastic member; 2. a connecting member; 3. a joint; 4. hooking; 5. a clamping piece; 6. a stabilizer bar; 61. a limiting plate; 62. a latch member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in combination with the following embodiments. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides an adjustable steering linkage, which comprises a connecting rod 1 and a stabilizer bar 6;
the left side and the right side of the connecting rod 1 are both provided with cylindrical connecting pieces 2; a thread groove is arranged on the periphery of the connecting rod 1; the connecting piece 2 on one side is in threaded fit connection with the whole connecting rod 1 through a thread groove on the periphery of the connecting rod 1; the connecting rod 1 positioned at the other side is a polished rod, and the connecting piece 2 at the side and the connecting rod 1 are fixedly installed;
the stabilizer bar 6 is inserted into the through groove in the middle of the connecting piece 2; the inner wall of the connecting piece 2 is provided with a circular limiting ring 11; a limit plate 61 is arranged on the stabilizer bar 6, and the periphery of the stabilizer bar 6 is in sliding connection with the inner wall of the limit ring 11; the limiting plate 61 is in sliding connection with the inner wall of the connecting piece 2, and the limiting plate 61 is matched with the limiting ring 11 to form a limiting structure;
the limiting plate 61 is arranged towards the direction of the connecting rod 1, a plurality of groups of elastic pieces 12 are arranged on the limiting plate 61, and the other ends of the elastic pieces 12 are in contact with the end part of the connecting rod 1; the elastic member 12 is kept in a compressed state.
In an alternative embodiment, the stabilizer bar 6 is bent downward in the middle after being combined with the connecting rod 1.
It should be noted that, the stabilizer bar 6 and the connecting rod 1 are combined to form a complete steering rod, and the middle part of the steering rod is bent downwards, so that when the steering rod is installed on a vehicle chassis, a large space is left at the upper part of the steering rod, which is convenient for installing other parts of the chassis.
In an alternative embodiment, a connector 3 is arranged on one side of the stabilizer bar 6 away from the connecting rod 1, a clamping piece 5 is arranged on the connector 3, and the clamping piece 5 is installed with the wheel through a bolt.
It should be noted that the clamping piece 5 on the joint 3 can be customized to different sizes, so as to be convenient for mounting and adapting to chassis pieces of different vehicle types; the compatibility is improved.
In an alternative embodiment, the stabilizer bar 6 is provided with a hook 4.
It should be noted that, the hanger 4 on the stabilizer bar 6 can be connected through the hanger rod arranged on the chassis, the hanger rod does not affect the left-right movement of the stabilizer bar 6, and meanwhile, the hanger rod can play a role of hanging and supporting the stabilizer bar 6, thereby improving the installation stability of the stabilizer bar 6.
In an alternative embodiment, the connecting rod 1 is a solid rod body, and the surface of the connecting rod 1 is polished smooth.
It should be noted that the solid rod body has stronger impact resistance and stronger maximum tensile force; the service life is longer in high-strength mechanical movement, and the damage is not easy to damage.
In an alternative embodiment, the limiting ring 11 is provided with a through hole, the limiting plate 61 is provided with a protruding latch member 62, and the latch member 62 is inserted into the through hole to form the limiting structure.
It should be noted that the bolt piece 62 on the limiting plate 61 is inserted into the through hole of the limiting ring 11, so as to form a limiting structure, and avoid the influence on the connection stability of the stabilizer bar 6 and the connector 2 caused by the deformation due to metal fatigue and the pulling force exerted on the stabilizer bar 6 for a long time.
In an alternative embodiment, the travel of the elastic member 12 does not exceed 5 mm.
The stroke of the elastic member 12 is short, and the operation of the stabilizer bar 6 does not affect the steering accuracy during the steering of the vehicle.
In the utility model, the connecting rod 1 is connected with the stabilizer bar 6 through the connecting pieces 2 at the two sides; the stabilizer bar 6 is provided with the joint 3 and the joint 3 is provided with the clamping piece 5, in the utility model, the clamping piece 5 on the joint 3 can be customized to different sizes, which is convenient for being mounted and adapted with chassis pieces of different vehicle types; the compatibility is improved; the hook 4 is arranged on the stabilizer bar 6, the hook 4 on the stabilizer bar 6 can be connected through the suspender arranged on the chassis, the suspender does not influence the left-right movement of the stabilizer bar 6, and meanwhile, the suspender can play a role in hanging and supporting the stabilizer bar 6, so that the installation stability of the stabilizer bar 6 is improved; in the utility model, a limit plate 61 is arranged on the stabilizer bar 6, and the periphery of the stabilizer bar 6 is connected with the inner wall of the limit ring 11 in a sliding way; the limiting plate 61 is in sliding connection with the inner wall of the connecting piece 2, and the limiting plate 61 is matched with the limiting ring 11 to form a limiting structure; in the whole movement process of the pull rod, the elastic part 12 can play a role in buffering and supporting, and a part of the tensile force directly born by the stabilizer bar 6 and the connecting rod 1 can be absorbed by the elastic part 12, so that the deformation of the stabilizer bar 6 is reduced; furthermore, the travel of the elastic element 12 does not exceed 5 mm. The stroke of the elastic member 12 is short, and the action of the stabilizer bar 6 does not affect the steering accuracy during the steering of the vehicle. Connecting piece 2 that is located one side in addition is connected with connecting rod 1 through threaded connection's mode, and after stabilizer bar 6 was pulled out because atress deformation, the interval was adjusted to accessible adjustment connecting piece 2's mode, kept the length of whole pull rod, compensated to the length of deformation. The utility model discloses can play the buffering supporting role in the use, improve life, conveniently adjust simultaneously, ensure the length constancy of whole pull rod.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. An adjustable steering tie rod, characterized by comprising a connecting rod (1) and a stabilizer bar (6);
the left side and the right side of the connecting rod (1) are provided with cylindrical connecting pieces (2); a thread groove is arranged on the periphery of the connecting rod (1); the connecting piece (2) positioned on one side is in threaded fit connection with the whole connecting rod (1) through a thread groove on the periphery of the connecting rod (1); the connecting rod (1) positioned at the other side is a polished rod, and the connecting piece (2) at the side is fixedly installed with the connecting rod (1);
the stabilizer bar (6) is inserted into the through groove in the middle of the connecting piece (2); the inner wall of the connecting piece (2) is provided with a circular limiting ring (11); a limiting plate (61) is arranged on the stabilizer bar (6), and the periphery of the stabilizer bar (6) is in sliding connection with the inner wall of the limiting ring (11); the limiting plate (61) is in sliding connection with the inner wall of the connecting piece (2), and the limiting plate (61) is matched with the limiting ring (11) to form a limiting structure;
the limiting plate (61) is arranged towards the direction of the connecting rod (1), a plurality of groups of elastic pieces (12) are arranged on the limiting plate (61), and the other ends of the elastic pieces (12) are kept in contact with the end part of the connecting rod (1); the elastic member (12) is held in a compressed state.
2. Adjustable steering linkage according to claim 1, characterized in that the stabilizer bar (6) is bent downwards in the middle after combination with the connecting rod (1).
3. The adjustable steering linkage according to claim 1, characterized in that one side of the stabilizer bar (6) away from the connecting rod (1) is provided with a joint (3), the joint (3) is provided with a clamping piece (5), and the clamping piece (5) is mounted with the wheel through a bolt.
4. Adjustable steering linkage according to claim 1, characterized in that the stabilizer bar (6) is provided with a hook (4).
5. An adjustable steering tie rod according to claim 1, characterised in that the connecting rod (1) is a solid rod body and the surface of the connecting rod (1) is polished smooth.
6. The adjustable steering linkage according to claim 1, wherein the retainer ring (11) is provided with a through hole, the retainer plate (61) is provided with a protruding latch member (62), and the latch member (62) is inserted into the through hole to form a retaining structure.
7. Adjustable steering linkage according to claim 1, characterized in that the travel of the elastic element (12) does not exceed 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221140875.8U CN217396620U (en) | 2022-05-11 | 2022-05-11 | Adjustable steering pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221140875.8U CN217396620U (en) | 2022-05-11 | 2022-05-11 | Adjustable steering pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217396620U true CN217396620U (en) | 2022-09-09 |
Family
ID=83143874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221140875.8U Active CN217396620U (en) | 2022-05-11 | 2022-05-11 | Adjustable steering pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217396620U (en) |
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2022
- 2022-05-11 CN CN202221140875.8U patent/CN217396620U/en active Active
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