CN114523813A - Stabilizer bar mounting device and vehicle - Google Patents
Stabilizer bar mounting device and vehicle Download PDFInfo
- Publication number
- CN114523813A CN114523813A CN202210253292.4A CN202210253292A CN114523813A CN 114523813 A CN114523813 A CN 114523813A CN 202210253292 A CN202210253292 A CN 202210253292A CN 114523813 A CN114523813 A CN 114523813A
- Authority
- CN
- China
- Prior art keywords
- stabilizer bar
- ball pin
- ball
- rod
- mounting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000003381 stabilizer Substances 0.000 title claims abstract description 51
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
- B60G21/055—Stabiliser bars
- B60G21/0551—Mounting means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a stabilizer bar mounting device which comprises a ball pin assembly connected with a connecting rod and a locking nut used for fixing a stabilizer bar on the ball pin assembly, wherein the ball pin assembly comprises a ball pin rod penetrating through the stabilizer bar, the locking nut and the ball pin rod are in threaded connection, a limiting surface is arranged on the ball pin rod, the limiting surface is a plane parallel to the axis of the ball pin rod, and a matching surface parallel to the limiting surface is arranged in an inner hole of the stabilizer bar. The stabilizer bar mounting device provided by the invention avoids the follow-up rotation of the ball pin when the stabilizer bar connecting rod is dismounted, improves the maintenance manufacturability, facilitates dismounting and mounting, and saves working hours. The invention also discloses a vehicle.
Description
Technical Field
The invention belongs to the technical field of automobile parts, and particularly relates to a stabilizer bar mounting device and a vehicle.
Background
Passenger cars are generally equipped with stabilizer bars to improve handling stability, and stabilizer bar connecting rods are usually disassembled in the process of after-sale maintenance and suspension replacement. Because the dismantlement in-process, stabilizer bar connecting rod ball round pin can follow the commentaries on classics, need to adopt special stabilizer bar connecting rod extracting tool to dismantle. This is also true during installation, and the ease of assembly and disassembly is poor.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. The invention provides a stabilizer bar mounting device, aiming at improving the convenience of assembly and disassembly.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: stabilizer bar installation device includes the ball round pin assembly of being connected with the connecting rod and is used for fixing the lock nut on the ball round pin assembly with the stabilizer bar, and the ball round pin assembly is including the ball pin pole that passes the stabilizer bar, and lock nut and ball pin pole are threaded connection, set up spacing face on the ball pin pole, spacing face is the plane that parallels with the axis of ball pin pole, be equipped with the fitting surface that parallels with spacing face in the hole of stabilizer bar.
The ball pin assembly further comprises a boss arranged on the ball pin rod, and the stabilizer rod is located between the boss and the locking nut.
The limiting surface extends to the boss from one end of the ball pin rod.
The boss is circular and coaxial with the ball pin rod.
The width of the limiting surface is smaller than the diameter of the ball pin.
The ball pin assembly further comprises a ball head connected with the ball pin rod.
The ball pin rod is connected with the protective cover, and the ball head is located inside the protective cover.
The invention also provides a vehicle comprising the stabilizer bar mounting device.
The stabilizer bar mounting device provided by the invention avoids the follow-up rotation of the ball pin when the stabilizer bar connecting rod is dismounted, improves the maintenance manufacturability, facilitates dismounting and saves working hours.
Drawings
Fig. 1 is a sectional view of a stabilizer bar mounting device of the present invention;
FIG. 2 is a schematic view of the connection of the stabilizer bar to the ball pin;
FIG. 3 is a schematic view showing the connection of the stabilizer bar to the connecting bar;
the labels in the above figures are: 1. a connecting rod; 2. a stabilizer bar; 201. a mating surface; 3. a ball pin assembly; 301. a ball head; 302. a ball pin lever; 303. a boss; 304. a limiting surface; 4. and locking the nut.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a purpose of helping those skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation.
As shown in fig. 1 to 3, the present invention provides a stabilizer bar mounting device including a ball pin assembly 3 connected with a connecting rod and a lock nut 4 for fixing a stabilizer bar to the ball pin assembly 3. The ball pin assembly 3 comprises a ball pin rod 302 penetrating through the stabilizing rod, the lock nut 4 is in threaded connection with the ball pin rod 302, a limiting surface 304 is arranged on the ball pin rod 302, the limiting surface 304 is a plane parallel to the axis of the ball pin rod 302, and a matching surface 201 parallel to the limiting surface 304 is arranged in an inner hole of the stabilizing rod.
Specifically, as shown in fig. 1 and 2, an external thread is provided on the outer circumferential surface of the ball pin shaft 302, and the ball pin assembly 3 further includes a boss 303 provided on the ball pin shaft 302, and the stabilizer bar is located between the boss 303 and the lock nut 4. The boss 303 is circular, the boss 303 and the ball pin shaft 302 are coaxially and fixedly connected, and the limiting surface 304 extends from one end of the ball pin shaft 302 to the boss 303. After the lock nut 4 is tightened, the end of the stabilizer bar is sandwiched between the boss 303 and the lock nut 4. Fitting surface 201 in the hole of stabilizer bar is relative with spacing face 304, and at the dismouting in-process, through fitting surface 201 and spacing face 304's limiting displacement, can place the ball round pin and follow the commentaries on classics, makes things convenient for the dismouting.
As shown in fig. 1 and 2, the width of the limiting surface 304 is smaller than the diameter of the ball pin shaft 302, and the limiting surface 304 is a plane milled on the outer circular surface of the ball pin shaft 302 provided with the external thread. The two ends of the inner circle surface in the inner hole of the stabilizer bar in the arc length direction are respectively connected with the two ends of the matching surface 201, the radian of the inner circle surface in the inner hole of the stabilizer bar is less than 360 degrees, and the diameter of the inner circle surface in the inner hole of the stabilizer bar is approximately equal to the diameter of the outer circle surface of the ball pin rod 302 provided with the external thread.
As shown in fig. 1, the ball pin assembly 3 further includes a ball head 301 connected to the ball pin rod 302, the ball head 301 is fixedly connected to one end of the ball pin rod 302, the ball head 301 is connected to the connecting rod, the ball pin rod 302 is connected to the protective cover, and the ball head 301 is located inside the protective cover.
The invention also provides a vehicle comprising the stabilizer bar mounting device with the structure. The specific structure of the stabilizer bar mounting device can be referred to fig. 1 and 2, and is not described in detail herein. Since the vehicle of the invention includes the stabilizer bar mounting device in the above-described embodiment, it has all the advantages of the above-described stabilizer bar mounting device.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial modification.
Claims (8)
1. Stabilizer bar installation device includes the ball round pin assembly of being connected with the connecting rod and is used for fixing the lock nut on the ball round pin assembly with the stabilizer bar, and the ball round pin assembly is threaded connection, its characterized in that including the ball round pin pole that passes the stabilizer bar with the ball round pin pole: the ball pin rod is provided with a limiting surface, the limiting surface is a plane parallel to the axis of the ball pin rod, and a matching surface parallel to the limiting surface is arranged in an inner hole of the stabilizer bar.
2. The stabilizer bar mounting device according to claim 1, wherein: the ball pin assembly further comprises a boss arranged on the ball pin rod, and the stabilizer rod is located between the boss and the locking nut.
3. The stabilizer bar mounting device according to claim 2, wherein: the limiting surface extends to the boss from one end of the ball pin rod.
4. The stabilizer bar mounting device according to claim 2, wherein: the boss is circular and coaxial with the ball pin rod.
5. A stabilizer bar mounting apparatus according to any one of claims 1 to 4, wherein: the width of the limiting surface is smaller than the diameter of the ball pin.
6. A stabilizer bar mounting apparatus according to any one of claims 1 to 4, wherein: the ball pin assembly further comprises a ball head connected with the ball pin rod.
7. The stabilizer bar mounting device according to claim 6, wherein: the ball pin rod is connected with the protective cover, and the ball head is located inside the protective cover.
8. A vehicle, characterized in that: a stabilizer bar mounting apparatus including the stabilizer bar according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210253292.4A CN114523813A (en) | 2022-03-15 | 2022-03-15 | Stabilizer bar mounting device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210253292.4A CN114523813A (en) | 2022-03-15 | 2022-03-15 | Stabilizer bar mounting device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114523813A true CN114523813A (en) | 2022-05-24 |
Family
ID=81626169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210253292.4A Withdrawn CN114523813A (en) | 2022-03-15 | 2022-03-15 | Stabilizer bar mounting device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114523813A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115503411A (en) * | 2022-10-31 | 2022-12-23 | 智己汽车科技有限公司 | Bearing control arm, bearing control arm assembly and vehicle |
-
2022
- 2022-03-15 CN CN202210253292.4A patent/CN114523813A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115503411A (en) * | 2022-10-31 | 2022-12-23 | 智己汽车科技有限公司 | Bearing control arm, bearing control arm assembly and vehicle |
| CN115503411B (en) * | 2022-10-31 | 2024-05-14 | 智己汽车科技有限公司 | Bearing control arm, bearing control arm assembly and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114523813A (en) | Stabilizer bar mounting device and vehicle | |
| US20150174958A1 (en) | Support casing for a differential gear of an axle and track rod assembly | |
| CN114771192A (en) | Stabilizer bar mounting device and vehicle | |
| CN107471152B (en) | A kind of full-floating type round nut assembling and disassembling device | |
| CN101832687B (en) | Air condition compressor fixing device and engine and automobile provided with same | |
| CN211623986U (en) | Improved structure of transmission device coupler | |
| CN214465534U (en) | Pin shaft connecting structure convenient to disassemble and assemble | |
| CN210337570U (en) | Oil tank strap locking mechanism | |
| CN211135546U (en) | Machine tool | |
| CN204296858U (en) | A kind of steering linkage assembly | |
| CN204312566U (en) | A kind of transmission shaft for spinning pump | |
| KR102398877B1 (en) | Assembly tool for replacing bush for rear torsion beam | |
| CN205426057U (en) | Redundancy linear displacement sensor's stator subassembly | |
| CN216634161U (en) | Round pin axle turns to frock | |
| CN203936848U (en) | A kind of lengthening transition mechanism of tightening | |
| CN216306498U (en) | Aviation stainless steel shaft sleeve connecting structure | |
| CN110369735B (en) | Machine tool | |
| CN202840834U (en) | Extension type motor solid shaft encoder structure | |
| CN220281037U (en) | Split type wheel hub | |
| CN215966883U (en) | Auxiliary device for laser spot welding of optical fiber contact element | |
| CN108751042A (en) | A kind of tire braking system in vehicle hoisting equipment | |
| CN210760262U (en) | Precision support for new-energy heavy commercial vehicle | |
| CN214604034U (en) | Spanner for automobile repair | |
| CN220682478U (en) | Pull rod ball head assembling and disassembling piece | |
| CN210003644U (en) | Servomotor connecting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220524 |