CN105984496A - Steering knuckle of steering axle of beam carrying vehicle - Google Patents
Steering knuckle of steering axle of beam carrying vehicle Download PDFInfo
- Publication number
- CN105984496A CN105984496A CN201510095115.8A CN201510095115A CN105984496A CN 105984496 A CN105984496 A CN 105984496A CN 201510095115 A CN201510095115 A CN 201510095115A CN 105984496 A CN105984496 A CN 105984496A
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- CN
- China
- Prior art keywords
- hole
- knuckle arm
- knuckle
- steering
- steering knuckle
- 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.)
- Pending
Links
Abstract
The invention discloses a steering knuckle of a steering axle of a beam carrying vehicle. The steering knuckle comprises a steering knuckle arm and a front axle head, one end of the steering knuckle arm is welded to one end of the front axle head, the portion, close to the welding portion, of the front axle head is provided with a first through hole, the steering knuckle arm is shaped like an arc, the end, far away from the front axle head, of the steering knuckle arm is provided with a second through hole and a third through hole, the third through hole is closer to the end of the steering knuckle arm compared with the second through hole, and the included angle between the steering knuckle arm and the end, far away from the welding portion, of the front axle head is an obtuse angle. The steering knuckle can meet the steering requirement of the beam carrying vehicle on uneven road conditions, and the flexibility and safety of steering are improved.
Description
Technical field
The present invention relates to the knuckle of a kind of steering axle of beam transporting vehicle.
Background technology
Knuckle is one of major part on steering axle of beam transporting vehicle, and it can make beam car stably travel and spirit
Quick transmission travel direction.The function of knuckle is subject to the load of automotive front, supports and drive front-wheel around master
Pin rotates and makes motor turning.Under motoring condition, it subjects changeable shock loading, therefore,
Require that it has very high intensity.The knuckle of existing beam car is due to the limitation of design so that it is rugged
In rough road driving process, driver can not well regulate wheel direction.
Content of the invention
For solving the problem that above-mentioned prior art exists, the present invention proposes the knuckle of a kind of steering axle of beam transporting vehicle,
This knuckle disclosure satisfy that beam car turns to requirement to rough road conditions, improves the flexibility turning to
With security.
The technical scheme is that and be achieved in that:
A kind of knuckle of steering axle of beam transporting vehicle, including knuckle arm and front spindle nose, described knuckle arm one end
The first end welding with described front axle, the nearly weld of described front axle head rest is provided with the first through hole, described knuckle
Arm is curved, and described knuckle arm is provided with the second through hole and third through-hole, institute away from the first end of described front axle
State more described second through hole of third through-hole closer to the end of described knuckle arm, described knuckle arm with described
Front spindle nose is obtuse angle away from the angle of described weld one end.
Further, described first through hole is arranged on described steeraxle one end for described front spindle nose, and described second leads to
Hole is connected with hydraulic cylinder one end by bearing pin for described knuckle arm, and the described hydraulic cylinder other end turns to described
Bridging connects, and described third through-hole is connected with cross-tie by bearing pin for described knuckle arm.
Further, the width of described knuckle arm from described third through-hole to described knuckle arm with described front axle
The weld of head incrementally increases.
Beneficial effects of the present invention:
The cambered design by knuckle arm for the knuckle of the steering axle of beam transporting vehicle of the present invention, with described front spindle nose
Angle away from described weld one end is obtuse angle, and knuckle arm, hydraulic cylinder are flat with the triangle of steeraxle
Weighing apparatus design, greatly imparts flexibility and the security that beam car turns to.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the accompanying drawing of required use is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the knuckle of the steering axle of beam transporting vehicle of the present invention.
Accompanying drawing indicates: the 1st, knuckle arm, the 2nd, front spindle nose, the 3rd, the first through hole, the 4th, the second through hole, and the 5th, the
Three through holes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
It Chu, is fully described by, it is clear that described embodiment is only a part of embodiment of the present invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
Property work under the premise of the every other embodiment that obtained, broadly fall into the scope of protection of the invention.
Reference Fig. 1, the knuckle of a kind of steering axle of beam transporting vehicle, including knuckle arm 1 and front spindle nose 2, described
Knuckle arm 1 one end and described front spindle nose 2 one end are welded, and described front spindle nose 2 is provided with the near weld
One through hole 3, described knuckle arm 1 is curved.Described knuckle arm 1 is arranged away from described front spindle nose 2 one end
Having the second through hole 4 and third through-hole 5, more described second through hole 4 of described third through-hole 5 turns to closer to described
The end of joint arm.The width of described knuckle arm 1 is from described third through-hole 5 to described knuckle arm 1 and institute
The weld stating front spindle nose 2 incrementally increases.Described knuckle arm 1 and described front spindle nose 2 are away from described welding
The angle of one end, place is obtuse angle.Described first through hole 3 is arranged on described steeraxle one end for described front spindle nose 2.
Described second through hole 4 is connected with hydraulic cylinder one end by bearing pin for described knuckle arm 1, and described hydraulic cylinder is another
One end is connected with described steeraxle, described third through-hole 5 for described knuckle arm 1 by bearing pin with laterally draw
Bar connects.The knuckle of the steering axle of beam transporting vehicle of the present invention greatly impart the flexibility that beam car turns to
Security.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (3)
1. the knuckle of a steering axle of beam transporting vehicle, it is characterised in that include knuckle arm and front spindle nose, institute
Stating knuckle arm one end to weld with the first end of described front axle, the nearly weld of described front axle head rest is provided with first and leads to
Hole, described knuckle arm is curved, and described knuckle arm is provided with the second through hole away from the first end of described front axle
With third through-hole, more described second through hole of described third through-hole is closer to the end of described knuckle arm, described
Knuckle arm and described front spindle nose are obtuse angle away from the angle of described weld one end.
2. the knuckle of steering axle of beam transporting vehicle according to claim 1, it is characterised in that described first
Through hole is arranged on described steeraxle one end for described front spindle nose, and described second through hole passes through for described knuckle arm
Bearing pin is connected with hydraulic cylinder one end, and the described hydraulic cylinder other end is connected with described steeraxle, described third through-hole
It is connected with cross-tie by bearing pin for described knuckle arm.
3. the knuckle of steering axle of beam transporting vehicle according to claim 1, it is characterised in that described turn to
The width of joint arm incrementally increases from described third through-hole to described knuckle arm with the weld of described front spindle nose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510095115.8A CN105984496A (en) | 2015-03-03 | 2015-03-03 | Steering knuckle of steering axle of beam carrying vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510095115.8A CN105984496A (en) | 2015-03-03 | 2015-03-03 | Steering knuckle of steering axle of beam carrying vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105984496A true CN105984496A (en) | 2016-10-05 |
Family
ID=57039570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510095115.8A Pending CN105984496A (en) | 2015-03-03 | 2015-03-03 | Steering knuckle of steering axle of beam carrying vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105984496A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329318A (en) * | 2015-11-12 | 2016-02-17 | 合肥正浩机械科技有限公司 | Steering axle of transport cart |
| CN112208269A (en) * | 2020-10-21 | 2021-01-12 | 李鹏凯 | Beam transporting vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04368210A (en) * | 1991-06-14 | 1992-12-21 | Mazda Motor Corp | Automotive suspension member |
| JP2001310749A (en) * | 2000-04-27 | 2001-11-06 | Tcm Corp | Axle device |
| CN201784679U (en) * | 2010-08-25 | 2011-04-06 | 三一重机有限公司 | Connecting structure for steering arm and front axle of mine dumper |
| CN201792898U (en) * | 2010-08-13 | 2011-04-13 | 威海市九跃车桥有限公司 | Four-wheel steering mechanism of trailer |
| CN202175094U (en) * | 2011-07-31 | 2012-03-28 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Steering knuckle arm assembly of large-sized mine self-discharging wagon |
| CN203902653U (en) * | 2013-12-31 | 2014-10-29 | 上海嘉仕久企业发展有限公司 | Front axle steering knuckle arm |
-
2015
- 2015-03-03 CN CN201510095115.8A patent/CN105984496A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04368210A (en) * | 1991-06-14 | 1992-12-21 | Mazda Motor Corp | Automotive suspension member |
| JP2001310749A (en) * | 2000-04-27 | 2001-11-06 | Tcm Corp | Axle device |
| CN201792898U (en) * | 2010-08-13 | 2011-04-13 | 威海市九跃车桥有限公司 | Four-wheel steering mechanism of trailer |
| CN201784679U (en) * | 2010-08-25 | 2011-04-06 | 三一重机有限公司 | Connecting structure for steering arm and front axle of mine dumper |
| CN202175094U (en) * | 2011-07-31 | 2012-03-28 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Steering knuckle arm assembly of large-sized mine self-discharging wagon |
| CN203902653U (en) * | 2013-12-31 | 2014-10-29 | 上海嘉仕久企业发展有限公司 | Front axle steering knuckle arm |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329318A (en) * | 2015-11-12 | 2016-02-17 | 合肥正浩机械科技有限公司 | Steering axle of transport cart |
| CN112208269A (en) * | 2020-10-21 | 2021-01-12 | 李鹏凯 | Beam transporting vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161005 |
|
| RJ01 | Rejection of invention patent application after publication |