CN107161214A - A kind of steering gear long shell - Google Patents
A kind of steering gear long shell Download PDFInfo
- Publication number
- CN107161214A CN107161214A CN201710530109.XA CN201710530109A CN107161214A CN 107161214 A CN107161214 A CN 107161214A CN 201710530109 A CN201710530109 A CN 201710530109A CN 107161214 A CN107161214 A CN 107161214A
- Authority
- CN
- China
- Prior art keywords
- steering gear
- long shell
- fixed claw
- containment vessel
- gear long
- 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- Withdrawn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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/062—Details, component parts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of steering gear long shell.A kind of steering gear long shell, it includes rack containment vessel；The first reinforcement is provided with the top of the rack containment vessel, multiple reinforcing props are provided with sideways；The second reinforcement is connected with two neighboring reinforcing prop；Gear mouthful is provided with the left of the rack containment vessel, right side is provided with connector；The bottom in the left side of the rack containment vessel is provided with the first fixed claw, and the bottom on right side is provided with the second fixed claw；Vacant area is provided with first fixed claw and the second fixed claw.Simple in construction the invention provides a kind of steering gear long shell, intensity is high, and housing machining accuracy is high, it is ensured that housing still keeps high intensity in the case where mitigating weight, indeformable so that deflecting effect is good, accurately controls.
Description
Technical field
The present invention relates to automobile steering device manufacture field, more particularly to a kind of steering gear long shell.
Background technology
Steering gear also known as steering machine, steering wheel, it is most important part during motor turning.Steering gear increase is turned to
Disk passes to the power of steering gear and changes the direction of transfer of power.Using the energy needed for the motor turning of power steering system
Amount, under normal circumstances, only fraction is the physical efficiency that driver provides, and most of is that engine-driven oil pump is provided
Hydraulic energy.And at present for, for the steering gear of long shell, its housing is due to the design in structure, and intensity is not enough, deflecting effect
Really poor, accuracy is not high.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of steering gear long shell, simple in construction, intensity is high, deflecting
Effect is good, accurately controls.
The technical solution adopted for the present invention to solve the technical problems is：A kind of steering gear long shell, it is protected including rack
Protective case；The first reinforcement is provided with the top of the rack containment vessel, multiple reinforcing props are provided with sideways；Two neighboring reinforcing prop
On be connected with the second reinforcement；Gear mouthful is provided with the left of the rack containment vessel, right side is provided with connector；The rack is protected
The bottom in the left side of protective case is provided with the first fixed claw, and the bottom on right side is provided with the second fixed claw；First fixed claw and
Vacant area is provided with second fixed claw.
The bottom of the gear mouthful is tilted to the right, and is provided with opening.
The bottom of the connector is tilted to the left.
Adpting flange is provided with the top of the connector.
A plurality of reinforcing plate is provided with the vacant area.
Beneficial effects of the present invention：Simple in construction the invention provides a kind of steering gear long shell, intensity is high, and housing adds
Work precision is high, it is ensured that housing still keeps high intensity in the case where mitigating weight, indeformable so that deflecting effect is good, can
Accurate control.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of steering gear long shell of embodiment；
Fig. 2 is a kind of schematic diagram of another angle of steering gear long shell of embodiment.
Embodiment
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and examples and further retouched in detail
State, the embodiment is only used for explaining the present invention, protection scope of the present invention is not constituted and limited.
Embodiment
As depicted in figs. 1 and 2, a kind of steering gear long shell is present embodiments provided, it includes rack containment vessel 1；It is described
The top of rack containment vessel 1 is provided with the first reinforcement 2, and multiple reinforcing props 3 are provided with sideways；Connect on two neighboring reinforcing prop 3
It is connected to the second reinforcement 4；The left side of rack containment vessel 1 is provided with gear mouthful 5, and right side is provided with connector 6；The rack is protected
The bottom in the left side of protective case 1 is provided with the first fixed claw 7, and the bottom on right side is provided with the second fixed claw 8；First fixed claw
7 and second are provided with vacant area 9 in fixed claw 8；The bottom of the gear mouthful 5 is tilted to the right, and is provided with opening；The company
The bottom of interface 6 is tilted to the left；The top of the connector 6 is provided with adpting flange；It is provided with the vacant area 9 a plurality of
Reinforcing plate.
A kind of steering gear long shell of the present embodiment, by setting stopping-off piece to the outside of housing, and fixed claw is set
For the shape of hollow out frame, the weight of housing is on the one hand alleviated, the intensity of housing is on the other hand ensure that.
A kind of steering gear long shell of the present embodiment, simple in construction, intensity is high, and housing machining accuracy is high, it is ensured that housing
In the case where mitigating weight, high intensity is still kept, it is indeformable so that deflecting effect is good, accurately controls.
Above-described embodiment should not in any way limit the present invention, all to be obtained by the way of equivalent substitution or equivalency transform
Technical scheme all fall within protection scope of the present invention.
Claims (5)
1. a kind of steering gear long shell, it is characterised in that：It includes rack containment vessel；It is provided with the top of the rack containment vessel
First reinforcement, is provided with multiple reinforcing props sideways；The second reinforcement is connected with two neighboring reinforcing prop；The rack protection
Gear mouthful is provided with the left of shell, right side is provided with connector；The bottom in the left side of the rack containment vessel is provided with the first fixation
Pawl, the bottom on right side is provided with the second fixed claw；Vacant area is provided with first fixed claw and the second fixed claw.
2. a kind of steering gear long shell according to claim 1, it is characterised in that：The bottom of the gear mouthful is rolled to the right
Tiltedly, and it is provided with opening.
3. a kind of steering gear long shell according to claim 1, it is characterised in that：The bottom of the connector is rolled to the left
Tiltedly.
4. a kind of steering gear long shell according to claim 1, it is characterised in that：The company of being provided with the top of the connector
Acting flange.
5. a kind of steering gear long shell according to claim 1, it is characterised in that：A plurality of add is provided with the vacant area
Strong plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710530109.XA CN107161214A (en) | 2017-07-03 | 2017-07-03 | A kind of steering gear long shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710530109.XA CN107161214A (en) | 2017-07-03 | 2017-07-03 | A kind of steering gear long shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107161214A true CN107161214A (en) | 2017-09-15 |
Family
ID=59827850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710530109.XA Withdrawn CN107161214A (en) | 2017-07-03 | 2017-07-03 | A kind of steering gear long shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107161214A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837729A (en) * | 2012-09-20 | 2012-12-26 | 重庆龙润汽车转向器有限公司 | Gear rack type steering gear shell |
| CN103693100A (en) * | 2013-12-30 | 2014-04-02 | 昆山莱捷有色金属有限公司 | Hydraulic-steering-gear casing easy to process |
| CN203567800U (en) * | 2013-12-06 | 2014-04-30 | 杭州新世宝电动转向系统有限公司 | Double-pinion type electric power steering system |
| CN106143595A (en) * | 2016-08-30 | 2016-11-23 | 昆山莱捷有色金属有限公司 | A kind of long shell steering gear |
| CN206900470U (en) * | 2017-07-03 | 2018-01-19 | 昆山莱捷有色金属有限公司 | A kind of steering gear long shell |
-
2017
- 2017-07-03 CN CN201710530109.XA patent/CN107161214A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837729A (en) * | 2012-09-20 | 2012-12-26 | 重庆龙润汽车转向器有限公司 | Gear rack type steering gear shell |
| CN203567800U (en) * | 2013-12-06 | 2014-04-30 | 杭州新世宝电动转向系统有限公司 | Double-pinion type electric power steering system |
| CN103693100A (en) * | 2013-12-30 | 2014-04-02 | 昆山莱捷有色金属有限公司 | Hydraulic-steering-gear casing easy to process |
| CN106143595A (en) * | 2016-08-30 | 2016-11-23 | 昆山莱捷有色金属有限公司 | A kind of long shell steering gear |
| CN206900470U (en) * | 2017-07-03 | 2018-01-19 | 昆山莱捷有色金属有限公司 | A kind of steering gear long shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170915 |