CN112109802A - Steering linkage convenient to slide - Google Patents
Steering linkage convenient to slide Download PDFInfo
- Publication number
- CN112109802A CN112109802A CN202010918359.2A CN202010918359A CN112109802A CN 112109802 A CN112109802 A CN 112109802A CN 202010918359 A CN202010918359 A CN 202010918359A CN 112109802 A CN112109802 A CN 112109802A
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- CN
- China
- Prior art keywords
- steering
- flange
- joint
- groove
- mounting groove
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/20—Links, e.g. track rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/18—Steering knuckles; King pins
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The invention relates to the technical field of automobile accessories, and provides a steering pull rod convenient to slide. Through setting up an adjustment mechanism for cloth rolling, when the cloth that sewing machine processed spreads, introduce the outside of transfer line with the cloth, make the cloth can twine in the outside of transfer line, drive through a driving motor and connect the pivot and rotate, make and connect the pivot and can drive the driving chain rotation in the pivoted, can effectively drive the transfer line and rotate when the driving chain rotates, make the transfer line can carry out the rolling to the cloth automatically, improved the efficiency of cloth rolling.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a steering pull rod convenient to slide.
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 drag link 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 steering tie rod is the bottom edge of the steering trapezoid mechanism and is a key component for ensuring that the left and right steering wheels generate correct motion relation;
the structure of the steering drag link is mainly 2 types: one has the capability of relieving reverse impact, and the other has no capability, in order to relieve the reverse impact, a compression spring is arranged at the ball head of the drag link, the axis of the spring is in reverse accordance with the drag link, the spring is used for bearing acting force along the axial direction of the drag link, and the gap generated between the spherical part of the ball head pin and the ball head bowl due to abrasion can be eliminated. In the second structure, the rigidity of the connection is considered preferentially rather than the capability of buffering the impact, and the structure is characterized in that the axis of the pressure spring positioned below the ball stud is consistent with the direction of the ball stud, compared with the former structure, the stress condition of the pressure spring is improved, and only the gap generated by the abrasion of the spherical part is eliminated
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 traditional steering pull rod generally adopts a one-way steering mechanism, and realizes the steering operation of the pull rod through a knuckle bearing, however, the movement steering of the one-way steering pull rod has certain limitation, the multi-way steering operation cannot be realized, and the application range is single.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the cloth rolling adjusting device for the steering pull rod, which is convenient to slide, and solves the problems.
The invention provides the following technical scheme: the utility model provides a steering linkage convenient to it is gliding, includes the steering linkage, the side fixedly connected with joint bearing of steering linkage, joint bearing's inside rotate and be connected with the steering spindle, the steering linkage side be connected with the connecting rod, connecting rod one side be connected with the steering part, the inside swing joint of steering part have vice steering linkage, vice steering linkage's side be connected with and cup joint the flange, cup joint the flange and rotate and cup joint and be in the steering part inside.
Preferably, the inside of turning to the piece be provided with scarf joint groove and mounting groove and turn to the mouth, scarf joint groove and mounting groove between communicate each other, the side setting of turning to the piece turn to mouth and external connection, the cup joint flange cup joint inside the mounting groove, just the lateral surface of cup joint the flange with the inner wall laminating of mounting groove be connected, vice turn to the pull rod and run through turn to the inside side fixed connection who cup joints the flange of mouth and mounting groove, the inside of cup joint the flange be provided with the mounting groove, mounting groove internally mounted have the steering ring axle.
Preferably, the activity of the steering ring axle inlay joint be in the inside of steering part, the upper end gomphosis of steering ring axle connect and be in the inside in scarf joint groove, just the upper end lateral surface of steering ring axle with the inner wall laminating in scarf joint groove connect, the steering ring axle still include connecting axle and flange, connecting axle one end and flange fixed connection, flange gomphosis connect and be in the mounting groove that cup joints the flange setting inside, just the flange joint be in the mounting groove inside, the connecting axle extend to the scarf joint inslot.
Preferably, the upper end of the steering ring shaft is provided with a butt joint hole, the side end of the steering piece is provided with a mounting hole, and the diameter of the butt joint hole is consistent with that of the mounting hole.
Preferably, a thread groove is formed in the other end of the connecting rod, and the steering pull rod is matched with the side end of the connecting rod through the thread groove to be fixedly connected in a spiral mode.
Preferably, the upper end surface of the steering ring shaft is abutted against the upper end surface of the embedding groove, and the upper end surface and the lower end surface of the connecting flange are attached to the end surface of the mounting groove.
Preferably, the auxiliary steering pull rod is rotatably connected with the steering ring shaft through the sleeve flange, and the end face of the sleeve flange is attached to the end face of the upper end of the mounting groove.
Preferably, the outer diameter of the upper end of the steering ring shaft is larger than that of the connecting flange, and the upper end of the steering ring shaft is detachably connected to the inner wall of the steering piece through the butt-joint hole, the mounting hole and the bolt.
Preferably, the steering ring shaft is rotatably connected inside the steering part, and the butt joint holes arranged at the upper end of the steering ring shaft correspond to the mounting holes arranged inside the steering part one by one.
Compared with the prior art, the invention provides the steering pull rod convenient to slide, which has the following beneficial effects:
1. through setting up a two-way steering pull rod, can realize the multidirectional task of transmitting the motion of steering rocker arm for the knuckle arm through two-way pull rod's setting, can effectively promote the stability of car manipulation, the security of operation and the life of tire.
2. And a rotating mechanism is arranged, so that the auxiliary steering pull rod can rotate towards each direction of the vertical surface of the steering pull rod, the steering pull rod can transmit motion to multiple directions, the functionality of the steering pull rod is improved, the stability of overall motion transmission is improved, the safety of automobile control motion transmission is ensured, and the abrasion of tires is reduced.
3. The inside locking mechanism that sets up of steering mechanism, when driving the steering ring axle through vice steering linkage and rotating, when no longer needing the steering ring axle to rotate, accessible bolt carries out fastening connection with the butt joint hole of steering ring epaxial end and the inside mounting hole of steering part, make the steering ring axle can lock in the inside of steering part, realize vice steering linkage one-way steering function, the flexibility ratio of steering linkage use has been improved, can adopt one-way steering linkage and two-way steering linkage according to the in-service use demand, the application scope of steering linkage has been improved.
Drawings
FIG. 1 is a schematic view of a coupling structure of a bidirectional steering rod according to the present invention;
FIG. 2 is a schematic view of the inner connection of the two-way drawbar according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a sectional view showing the inner structure of the steering member according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
fig. 6 is a schematic view of an overall external connection structure of the steering ring shaft according to the present invention.
In the figure: 1. a steering tie rod; 2. a knuckle bearing; 3. a steering shaft; 4. a connecting rod; 5. an auxiliary steering tie rod; 6. a steering member; 7. a steering collar shaft; 8. sleeving a flange; 9. embedding grooves; 10. mounting grooves; 11. a steering port; 12. a connecting flange; 13. a connecting shaft; 14. a thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the prior art, the steering rod 1, the knuckle bearing 2 and the steering shaft 3 belong to the technology which is mature in the prior art, and are not described in more detail in the invention.
Referring to fig. 1-6, a steering linkage convenient to slide comprises a steering linkage 1, a knuckle bearing 2 is fixedly connected to a side end of the steering linkage 1, a steering shaft 3 is rotatably connected to the inside of the knuckle bearing 2, a connecting rod 4 is connected to a side end of the steering linkage 1, a steering member 6 is connected to one side of the connecting rod 4, an auxiliary steering linkage 5 is movably connected to the inside of the steering member 6, a sleeve flange 8 is connected to a side end of the auxiliary steering linkage 5, a bidirectional steering linkage is provided, the bidirectional linkage can transmit the motion of a steering rocker arm to a steering knuckle arm in multiple directions, the stability of automobile operation, the safety of operation and the service life of a tire can be effectively improved, the sleeve flange 8 is rotatably sleeved inside the steering member 6, an embedding groove 9, an installation groove 10 and a steering port 11 are arranged inside the steering member 6, the embedded groove 9 and the mounting groove 10 are communicated with each other, the side end of the steering piece 6 is provided with a steering port 11 and is connected with the outside, the sleeve flange 8 is sleeved inside the mounting groove 10, the outer side surface of the sleeve flange 8 is connected with the inner wall of the mounting groove 10 in an attaching manner, the auxiliary steering pull rod 5 penetrates through the steering port 11 and is fixedly connected with the side end of the sleeve flange 8 inside the mounting groove 10, the mounting groove is arranged inside the sleeve flange 8, the steering ring shaft 7 is arranged inside the mounting groove, a rotating mechanism is arranged, so that the auxiliary steering pull rod 5 can rotate towards each direction of the vertical surface of the steering pull rod 1, the steering pull rod 1 can transmit motion in multiple directions, the functionality of the steering pull rod is improved, the stability of the whole motion transmission is improved, and the safety of the automobile control motion transmission is ensured, the wear of the tire is reduced.
The steering ring shaft 7 is movably embedded in the steering piece 6, the upper end of the steering ring shaft 7 is embedded in the embedding groove 9, the outer side surface of the upper end of the steering ring shaft 7 is connected with the inner wall of the embedding groove 9 in a fitting manner, the steering ring shaft 7 further comprises a connecting shaft 13 and a connecting flange 12, one end of the connecting shaft 13 is fixedly connected with the connecting flange 12, the connecting flange 12 is embedded in the mounting groove formed in the sleeve flange 8 in a connecting manner, the connecting flange 12 is clamped in the mounting groove, the connecting shaft 13 extends into the embedding groove 9, the upper end of the steering ring shaft 7 is provided with a butt joint hole, the side end of the steering piece 6 is provided with a mounting hole, the butt joint hole is consistent with the aperture of the mounting hole, and the other end of the connecting rod 4 is internally provided with a thread groove 14, the steering linkage device is characterized in that the steering linkage 1 is spirally and fixedly connected with the side end of the connecting rod 4 through the matching of a threaded groove 14, the upper end surface of the steering ring shaft 7 is abutted against the upper end surface of the embedding groove 9, the upper end surface and the lower end surface of the connecting flange 12 are attached to the end surface of the mounting groove, the auxiliary steering linkage 5 is rotatably connected with the steering ring shaft 7 through the sleeve flange 8, the end surface of the sleeve flange 8 is attached to the upper end surface of the mounting groove 10, the outer diameter of the upper end of the steering ring shaft 7 is larger than that of the connecting flange 12, the upper end of the steering ring shaft 7 is detachably connected with the inner wall of the steering piece 6 through butt holes, mounting holes and bolts, the steering ring shaft 7 is rotatably connected inside the steering piece 6, the butt holes arranged at the upper end of the steering ring shaft 7 correspond to the mounting holes arranged inside the steering piece 6 one by one, the inside locking mechanism that sets up of steering mechanism who sets up, when through driving the rotation of steering ring axle 7 at vice steering linkage 5, when no longer needing steering ring axle 7 to rotate, accessible bolt carries out fastening connection with the butt joint hole of steering ring axle 7 upper end and the inside mounting hole of steering part 6, make steering ring axle 7 can lock in the inside of steering part 6, realize vice steering linkage 5 one-way steering function, the flexibility ratio of steering linkage use has been improved, can adopt one-way steering linkage and two-way steering linkage according to the in-service use demand, the application scope of steering linkage has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A steering pull rod convenient to slide comprises a steering pull rod (1), a joint bearing (2) is fixedly connected at the side end of the steering pull rod (1), a steering shaft (3) is rotatably connected inside the joint bearing (2),
the method is characterized in that: the steering linkage device is characterized in that a connecting rod (4) is connected to the side end of the steering linkage rod (1), a steering piece (6) is connected to one side of the connecting rod (4), an auxiliary steering linkage rod (5) is movably connected to the inside of the steering piece (6), a sleeve joint flange (8) is connected to the side end of the auxiliary steering linkage rod (5), and the sleeve joint flange (8) is rotatably sleeved inside the steering piece (6).
2. A slip-facilitating tie rod according to claim 1, wherein: turn to inside of piece (6) be provided with scarf joint groove (9) and mounting groove (10) and turn to mouth (11), scarf joint groove (9) and mounting groove (10) between communicate each other, the side setting of turning to piece (6) turn to mouth (11) and external connection, cup joint flange (8) cup joint mounting groove (10) inside, just the lateral surface of cup joint flange (8) with the inner wall laminating of mounting groove (10) be connected, vice steering linkage (5) run through turn to the side fixed connection of mouthful (11) and mounting groove (10) inside cup joint flange (8), the inside of cup joint flange (8) be provided with the mounting groove, the mounting groove internally mounted have steering ring axle (7).
3. A slip-facilitating tie rod according to claim 2, wherein: turn to collar (7) activity scarf joint turn to the inside of piece (6), the upper end gomphosis of turning to collar (7) connect the inside of scarf joint groove (9), just the upper end lateral surface that turns to collar (7) with the inner wall laminating of scarf joint groove (9) connect, turn to collar (7) still include connecting axle (13) and flange (12), connecting axle (13) one end and flange (12) fixed connection, flange (12) gomphosis connect and be in the mounting groove that cup joints flange (8) and set up inside, just flange (12) joint be in the mounting groove inside, connecting axle (13) extend to scarf joint groove (9) in.
4. A slip-facilitating tie rod according to claim 3, wherein: the upper end of the steering ring shaft (7) is provided with a butt joint hole, the side end of the steering piece (6) is provided with a mounting hole, and the diameter of the butt joint hole is consistent with that of the mounting hole.
5. A slip-facilitating tie rod according to claim 1, wherein: the steering linkage is characterized in that a thread groove (14) is formed in the other end of the connecting rod (4), and the steering linkage (1) is matched with the side end of the connecting rod (4) through the thread groove (14) and is fixedly connected with the side end in a spiral mode.
6. A slip-facilitating tie rod according to claim 2, wherein: the upper end face of the steering ring shaft (7) is mutually abutted with the upper end face of the embedding groove (9), and the upper end face and the lower end face of the connecting flange (12) are attached to the end faces of the mounting grooves.
7. A slip-facilitating tie rod according to claim 2, wherein: the auxiliary steering pull rod (5) is rotatably connected with the steering ring shaft (7) through the sleeve flange (8), and the end face of the sleeve flange (8) is attached to the end face of the upper end of the mounting groove (10).
8. A slip-facilitating tie rod according to claim 3, wherein: the outer diameter of the upper end of the steering ring shaft (7) is larger than that of the connecting flange (12), and the upper end of the steering ring shaft (7) is detachably connected to the inner wall of the steering piece (6) through the butt joint hole, the mounting hole and the bolt.
9. A slip-facilitating tie rod according to claim 3, wherein: the steering ring shaft (7) is rotatably connected inside the steering piece (6), and the butt joint holes formed in the upper end of the steering ring shaft (7) are in one-to-one correspondence with the mounting holes formed in the steering piece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010918359.2A CN112109802A (en) | 2020-09-04 | 2020-09-04 | Steering linkage convenient to slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010918359.2A CN112109802A (en) | 2020-09-04 | 2020-09-04 | Steering linkage convenient to slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112109802A true CN112109802A (en) | 2020-12-22 |
Family
ID=73801730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010918359.2A Pending CN112109802A (en) | 2020-09-04 | 2020-09-04 | Steering linkage convenient to slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112109802A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722065A (en) * | 2021-01-26 | 2021-04-30 | 黄河交通学院 | High strength new energy automobile turns to structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6733019B2 (en) * | 2002-05-16 | 2004-05-11 | ZF Lemförder Metallwaren AG | Two-joint arrangement |
| US20040222610A1 (en) * | 2003-05-09 | 2004-11-11 | Mclaughlin Ronald J. | One end adjustable torque rod |
| CN201737048U (en) * | 2010-06-30 | 2011-02-09 | 富奥汽车零部件股份有限公司 | Damping and steering drag link |
| CN202754026U (en) * | 2012-09-03 | 2013-02-27 | 中国重汽集团福建海西汽车有限公司 | Drag link |
| CN206067876U (en) * | 2016-09-22 | 2017-04-05 | 湖北三环专用汽车有限公司 | It is a kind of to turn to the system for adjusting for commercial car |
| CN111017098A (en) * | 2019-12-18 | 2020-04-17 | 江西赛骑运动器械制造有限公司 | Bidirectional connection joint bearing steering system |
-
2020
- 2020-09-04 CN CN202010918359.2A patent/CN112109802A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6733019B2 (en) * | 2002-05-16 | 2004-05-11 | ZF Lemförder Metallwaren AG | Two-joint arrangement |
| US20040222610A1 (en) * | 2003-05-09 | 2004-11-11 | Mclaughlin Ronald J. | One end adjustable torque rod |
| CN201737048U (en) * | 2010-06-30 | 2011-02-09 | 富奥汽车零部件股份有限公司 | Damping and steering drag link |
| CN202754026U (en) * | 2012-09-03 | 2013-02-27 | 中国重汽集团福建海西汽车有限公司 | Drag link |
| CN206067876U (en) * | 2016-09-22 | 2017-04-05 | 湖北三环专用汽车有限公司 | It is a kind of to turn to the system for adjusting for commercial car |
| CN111017098A (en) * | 2019-12-18 | 2020-04-17 | 江西赛骑运动器械制造有限公司 | Bidirectional connection joint bearing steering system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722065A (en) * | 2021-01-26 | 2021-04-30 | 黄河交通学院 | High strength new energy automobile turns to structure |
| CN112722065B (en) * | 2021-01-26 | 2021-09-10 | 黄河交通学院 | High strength new energy automobile turns to structure |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201222 |