CN107089260A - A kind of automotive high intensity steering gear housing component - Google Patents
A kind of automotive high intensity steering gear housing component Download PDFInfo
- Publication number
- CN107089260A CN107089260A CN201710452191.9A CN201710452191A CN107089260A CN 107089260 A CN107089260 A CN 107089260A CN 201710452191 A CN201710452191 A CN 201710452191A CN 107089260 A CN107089260 A CN 107089260A
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- CN
- China
- Prior art keywords
- welded
- steering
- tube
- spring
- hole
- 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
- 208000020442 loss of weight Diseases 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
This technology discloses a kind of automotive high intensity steering gear housing component, including support base, the support base top is welded with fixed mount, and fixed mount top is welded with the first steering tube, first steering tube side is provided with through hole, through-hole wall is plugged with the second steering tube, second steering tube circumferential edges are welded with fixed block, the second steering inside pipe wall is welded with second spring, and second spring is welded with the second separator tube away from the second steering tube side, the second spring quantity is four to eight, the first steering inside pipe wall is welded with the first spring, and first spring be welded with the first separator tube away from the first steering tube side, the support base bottom is welded with connecting plate, and connecting plate both sides are welded with fixed plate, fixed plate top surface is provided with fixing hole.This technology uses lightening hole by equipment loss of weight, and does not reduce equipment self-strength, reduces the labor intensity of handling process.
Description
Technical field
This technology is related to steering gear technical field, more particularly to a kind of automotive high intensity steering gear housing component.
Background technology
The effect of steering gear is the steering moment from steering wheel and steering angle to be carried out appropriate conversion, then is exported to turning
To drag link mechanism, so that motor turning, so steering gear is substantially exactly speed reduction gearing, steering gear has polytype,
Such as pinion and-rack, circulating ball type, worm stylus pin formula, power steering stgear etc., housing mainly all rack and input shaft its consolidate
Fixed and protective effect, also limits the stroke of rack, but the steering gear housing used on current automobile is reaches that high intensity is set
That counts is all heavier, and stationarity does not reach requirement, reduces security performance.
The content of the invention
The purpose of this technology is that, in order to solve shortcoming present in prior art, and a kind of automotive high intensity proposed is turned to
Device housing unit.
To achieve these goals, this patent employs following technical scheme：
A kind of automotive high intensity steering gear housing component, including support base, the support base top are welded with fixed mount, and fixed
Frame top is welded with the first steering tube, and the first steering tube side is provided with through hole, and through-hole wall is plugged with the second steering tube, second turn
Fixed block is welded with to pipe circumferential edges, the second steering inside pipe wall is welded with second spring, and second spring is away from second
Steering tube side is welded with the second separator tube, and the second spring quantity is four to eight, and described first turns to inside pipe wall welding
There is the first spring, and the first spring is welded with the first separator tube away from the first steering tube side, the support base bottom is welded with
Connecting plate, and connecting plate both sides are welded with fixed plate, fixed plate top surface is provided with fixing hole.
It is preferred that, the fixed number of blocks is four to eight, and fixed block is provided with spiral shell away from the side surface of the first steering tube one
Pit, the diameter of screwed hole is identical with the diameter of fixing hole.
It is preferred that, the side surface of fixed mount one is provided with lightening hole, and loss of weight hole number is two, lightening hole a diameter of three
To five centimetres, loss of weight hole depth is six to nine centimetres.
It is preferred that, first number of springs is four to eight, and the first spring and second spring are by stainless steel material
It is made, the first separator tube and the second buffering pipe outer wall are filled with rubber tube, and the outer wall of the first separator tube and the second separator tube is equal
It is interference fitted with rubber inside pipe wall.
It is preferred that, second steering tube and the first steering tube junction are filled with rubber blanket, and rubber blanket is by soft rubber
Glue material is made, and rubber mat thickness is one to three centimetres.
It is preferred that, first steering tube is welded with closed plate close to the second steering tube side, and the diameter of closed plate with
The external diameter of first steering tube is identical.
This technology has the beneficial effect that：The equipment is coordinated using connecting plate and fixed plate, is improved and turned using bolt fixation
To device be arranged on automobile on firmness, and in equipment the first steering tube and second steering inside pipe wall be fixed with by screw it is slow
Washing pipe, adds the buffering and damping effect in steering procedure, adds load endurance, and will be set using lightening hole in equipment
Standby loss of weight, and equipment self-strength is not reduced, reduce the labor intensity of handling process.
Brief description of the drawings
Fig. 1 is a kind of agent structure front view of automotive high intensity steering gear housing component；
Fig. 2 is a kind of agent structure left view of automotive high intensity steering gear housing component.
In figure：1 support base, 2 connecting plates, 3 fixed mounts, 4 closed plates, 5 first steering tubes, 6 second steering tubes, 7 fixed blocks,
8 fixed plates, 9 lightening holes, 10 second separator tubes, 11 second springs, 12 first separator tubes, 13 first springs.
Embodiment
Below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in the present embodiment is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of this technology, rather than whole embodiments.
Referring to Figures 1 and 2, a kind of automotive high intensity steering gear housing component, including support base 1, the welding of the top of support base 1
There is fixed mount 3, and the top of fixed mount 3 is welded with the first steering tube 5, the side of the first steering tube 5 is provided with through hole, through-hole wall grafting
There is the second steering tube 6, the circumferential edges of the second steering tube 6 are welded with fixed block 7, and the inwall of the second steering tube 6 is welded with second spring
11, and second spring 11 is welded with the second separator tube 10 away from the side of the second steering tube 6, the quantity of second spring 11 is four to eight
Individual, the inwall of the first steering tube 5 is welded with the first spring 13, and the first spring 13 is welded with first away from the side of the first steering tube 5
Separator tube 12, the bottom of support base 1 is welded with connecting plate 2, and the both sides of connecting plate 2 are welded with fixed plate 8, the top table of fixed plate 8
Face is provided with fixing hole.
In this technology, the quantity of fixed block 7 is four to eight, and fixed block 7 is provided with spiral shell away from the side surface of the first steering tube 5 one
Pit, the diameter of screwed hole is identical with the diameter of fixing hole, and the side surface of fixed mount 3 one is provided with lightening hole 9, and the quantity of lightening hole 9
For two, a diameter of three to five centimetres of lightening hole 9, the depth of lightening hole 9 is six to nine centimetres, and the quantity of the first spring 13 is four to eight
It is individual, and the first spring 13 is made with second spring 11 by stainless steel material, the first separator tube 12 and the outer wall of the second separator tube 10
Filled with rubber tube, the outer wall of the first separator tube 12 and the second separator tube 10 is interference fitted with rubber inside pipe wall, second turn
Rubber blanket is filled with to the junction of 6 and first steering tube of pipe 5, and rubber blanket is made up of soft rubber material, rubber mat thickness is
One to three centimetres, the first steering tube 5 is welded with closed plate 4, and the diameter of closed plate 4 and first close to the side of the second steering tube 6
The external diameter of steering tube 5 is identical.
Operation principle：Fixed plate 8 is fixed on the table using bolt, fixed block 7 is fixed using bolt, so that by the
Two steering tubes 6 are fixed on the first steering tube 5, are sealed the second steering tube 6 and the junction of the first steering tube 5 using rubber blanket,
First spring 13 of the outer wall of the first separator tube 12 and the second spring 11 of the outer wall of the second separator tube 10 are entered to steering gear in use
Row buffering damping.
It is described above, only this technology preferably embodiment, but the protection domain of this technology is not limited thereto,
Any one skilled in the art in the technical scope that this technology is disclosed, according to the technical scheme of this patent and its
Technical concept is subject to equivalent substitution or change, should all cover within the protection domain of this patent.
Claims (6)
1. a kind of automotive high intensity steering gear housing component, including support base（1）, it is characterised in that the support base（1）Top
It is welded with fixed mount（3）, and fixed mount（3）Top is welded with the first steering tube（5）, the first steering tube（5）Side is provided with through hole,
Through-hole wall is plugged with the second steering tube（6）, the second steering tube（6）Circumferential edges are welded with fixed block（7）, described second turns to
Pipe（6）Inwall is welded with second spring（11）, and second spring（11）Away from the second steering tube（6）Side is welded with the second buffering
Pipe（10）, the second spring（11）Quantity is four to eight, first steering tube（5）Inwall is welded with the first spring
（13）, and the first spring（13）Away from the first steering tube（5）Side is welded with the first separator tube（12）, the support base（1）Bottom
End is welded with connecting plate（2）, and connecting plate（2）Both sides are welded with fixed plate（8）, fixed plate（8）Top surface is provided with fixation
Hole.
2. a kind of automotive high intensity steering gear housing component according to claim 1, it is characterised in that the fixed block
（7）Quantity is four to eight, and fixed block（7）Away from the first steering tube（5）One side surface is provided with screwed hole, the diameter of screwed hole
It is identical with the diameter of fixing hole.
3. a kind of automotive high intensity steering gear housing component according to claim 1, it is characterised in that the fixed mount
（3）One side surface is provided with lightening hole（9）, and lightening hole（9）Quantity is two, lightening hole（9）A diameter of three to five centimetres, loss of weight
Hole（9）Depth is six to nine centimetres.
4. a kind of automotive high intensity steering gear housing component according to claim 1, it is characterised in that first spring
（13）Quantity is four to eight, and the first spring（13）With second spring（11）It is made by stainless steel material, the first separator tube
（12）With the second separator tube（10）Outer wall is filled with rubber tube, the first separator tube（12）With the second separator tube（10）Outer wall it is equal
It is interference fitted with rubber inside pipe wall.
5. a kind of automotive high intensity steering gear housing component according to claim 1, it is characterised in that described second turns to
Pipe（6）With the first steering tube（5）Junction is filled with rubber blanket, and rubber blanket is made up of soft rubber material, rubber mat thickness
For one to three centimetres.
6. a kind of automotive high intensity steering gear housing component according to claim 1, it is characterised in that described first turns to
Pipe（5）Close to the second steering tube（6）Side is welded with closed plate（4）, and closed plate（4）Diameter and the first steering tube（5）'s
External diameter is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710452191.9A CN107089260A (en) | 2017-06-15 | 2017-06-15 | A kind of automotive high intensity steering gear housing component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710452191.9A CN107089260A (en) | 2017-06-15 | 2017-06-15 | A kind of automotive high intensity steering gear housing component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089260A true CN107089260A (en) | 2017-08-25 |
Family
ID=59640247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710452191.9A Pending CN107089260A (en) | 2017-06-15 | 2017-06-15 | A kind of automotive high intensity steering gear housing component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089260A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160233A (en) * | 2005-04-19 | 2008-04-09 | Zf操作系统有限公司 | Power steering with an elastically mounted recirculating ball spindle gear |
| CN103818434A (en) * | 2012-11-17 | 2014-05-28 | 重庆龙润汽车转向器有限公司 | Steering gear |
| CN106602783A (en) * | 2017-02-21 | 2017-04-26 | 浙江永发机电有限公司 | Multifunctional composite motor |
| CN206856785U (en) * | 2017-06-15 | 2018-01-09 | 无锡吉冈精密科技股份有限公司 | A kind of automotive high intensity steering gear housing component |
-
2017
- 2017-06-15 CN CN201710452191.9A patent/CN107089260A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160233A (en) * | 2005-04-19 | 2008-04-09 | Zf操作系统有限公司 | Power steering with an elastically mounted recirculating ball spindle gear |
| CN103818434A (en) * | 2012-11-17 | 2014-05-28 | 重庆龙润汽车转向器有限公司 | Steering gear |
| CN106602783A (en) * | 2017-02-21 | 2017-04-26 | 浙江永发机电有限公司 | Multifunctional composite motor |
| CN206856785U (en) * | 2017-06-15 | 2018-01-09 | 无锡吉冈精密科技股份有限公司 | A kind of automotive high intensity steering gear housing component |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170825 |
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| RJ01 | Rejection of invention patent application after publication |