CN203996389U - A kind of novel steering wheel support - Google Patents
A kind of novel steering wheel support Download PDFInfo
- Publication number
- CN203996389U CN203996389U CN201420478110.4U CN201420478110U CN203996389U CN 203996389 U CN203996389 U CN 203996389U CN 201420478110 U CN201420478110 U CN 201420478110U CN 203996389 U CN203996389 U CN 203996389U
- Authority
- CN
- China
- Prior art keywords
- poppet
- front frame
- steering wheel
- fixed
- wheel support
- 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- Withdrawn - After Issue
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Abstract
The steering wheel support that this is novel, comprise the operator's compartment and the vehicle frame that by rotating shaft, mutually rotate installation, also comprise all L-shaped front frame and after poppet, front frame fastening relative to after poppet is welded and fixed formation " b " character form structure, on front frame, be provided with and the equal corresponding mounting hole I of steering wheel fixed orifice position size, on after poppet, be provided with some mounting hole II, in the internal cavities that front frame and after poppet are combined to form, be provided with bearing pin, the upper end of bearing pin is fixed on the lower plane of after poppet.This direction machine support is installation direction machine but also effect that can mounting limit drawstring not only, and the steering wheel support forming after being fastened by L-shaped front frame 1 and after poppet, it is rectangular frame structure, lightweight, but be subject to force intensity good, guarantee the reliability of use, reduced again productive costs, in the tight preesed space of under-cab, realized the object that steering box and spacing drawstring do not interfere has again been installed simultaneously.
Description
Technical field
The utility model relates to heavy vehicle component technical field, is specifically related to a kind of steering wheel support.
Background technology
Low-speed dock gas tractor mainly be take fluid-link steering as main at present, and along with expanding economy, market is refinement gradually, and mechanical steering also has certain demand.Because the original spacing drawstring base of operator's compartment is just in time positioned at the position of steering gear bracket, therefore steering box being installed can interfere, so solve this problem, becomes the difficult problem that mechanical steering is installed.
Summary of the invention
The utility model, in order to overcome the deficiency of above technology, provides a kind of simplicity of design, the novel steering wheel support of service-strong.
The utility model overcomes the technical scheme that its technical matters adopts:
The steering wheel support that this is novel, comprise the operator's compartment and the vehicle frame that by rotating shaft, mutually rotate installation, also comprise all L-shaped front frame and after poppet, described front frame fastening relative to after poppet is welded and fixed formation " b " character form structure, on described front frame, be provided with and the equal corresponding mounting hole I of steering wheel fixed orifice position size, on described after poppet, be provided with some mounting hole II, in the internal cavities that described front frame and after poppet are combined to form, be provided with bearing pin, the upper end of described bearing pin is fixed on the lower plane of after poppet, bolt is fixed on after poppet on vehicle frame through mounting hole II, spacing drawstring one end is fixed on operator's compartment, its other end is fixed on bearing pin.
In order to improve rigidity, the connecting portion between above-mentioned front frame and after poppet is provided with gusset II, between described bearing pin and after poppet lower plane, is provided with gusset I, is surrounded with annular gusset III in the internal cavities that described front frame and after poppet are combined to form.
In order to reduce weight.On above-mentioned front frame and after poppet, be provided with perforate.
In order to improve intensity, the bending part of above-mentioned front frame and after poppet is respectively fillet I and fillet II.
The beneficial effects of the utility model are: this direction machine support is installation direction machine but also effect that can mounting limit drawstring not only, and the steering wheel support forming after being fastened by L-shaped front frame 1 and after poppet, it is rectangular frame structure, lightweight, but be subject to force intensity good, guarantee the reliability of use, reduced again productive costs, in the tight preesed space of under-cab, realized the object that steering box and spacing drawstring do not interfere has again been installed simultaneously.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is main TV structure schematic diagram of the present utility model;
Fig. 3 is mounting structure schematic diagram of the present utility model;
In figure, the 1. spacing drawstring of front frame 2. perforate 3. gusset I 4. mounting hole I 5. mounting hole II 6. after poppet 7. bearing pin 8. gusset II 9. gusset III 10. fillet I 11. fillet II 12. operator's compartment 13. rotating shaft 14. vehicle frame 15..
The specific embodiment
Below in conjunction with accompanying drawing 1, accompanying drawing 2,3 pairs of the utility model of accompanying drawing, be described further.
The steering wheel support that this is novel, comprise by rotating shaft 13 and mutually rotate operator's compartment 12 and the vehicle frame 14 of installing, also comprise all L-shaped front frame 1 and after poppet 6, front frame 1 fastening relative to after poppet 6 is welded and fixed formation " b " character form structure, on front frame 1, be provided with and the equal corresponding mounting hole I 4 of steering wheel fixed orifice position size, on after poppet 6, be provided with some mounting hole II 5, in the internal cavities that front frame 1 and after poppet 6 are combined to form, be provided with bearing pin 7, the upper end of bearing pin 7 is fixed on the lower plane of after poppet 6, bolt is fixed on after poppet 6 on vehicle frame 14 through mounting hole II 5, spacing drawstring 15 one end are fixed on operator's compartment 12, its other end is fixed on bearing pin 7.Steering box utilizes threaded fasteners to be fixed on front frame 1 by mounting hole I 4, therefore this direction machine support not only installation direction machine but also effect that can mounting limit drawstring 15 have been realized, and the steering wheel support forming after being fastened by L-shaped front frame 1 and after poppet 6, it is rectangular frame structure, lightweight, but be subject to force intensity good, guarantee the reliability using, reduced again productive costs, in the tight preesed space of under-cab, realized the object that steering box and spacing drawstring 15 do not interfere has again been installed simultaneously.
Connecting portion between front frame 1 and after poppet 6 is provided with gusset II 8, between described bearing pin 7 and after poppet 6 lower planes, is provided with gusset I 3, in the internal cavities that described front frame 1 and after poppet 6 are combined to form, is surrounded with annular gusset III 9.By arranging, gusset II 8, I 3 and gusset III 9 can improve respectively between front frame 1 and after poppet 6, between bearing pin 7 and after poppet 6 lower planes and the intensity of the internal cavities that is combined to form of front frame 1 and after poppet 6, improved reliability and the service life of using.
On front frame 1 and after poppet 6, can be provided with perforate 2.Perforate 2 is loss of weight perforate, therefore can reduce the weight of front frame 1 and after poppet 6, makes it meet modern automobile parts weight-saving designer trends.Front frame 1 is respectively fillet I 10 and fillet II 11 with the bending part of after poppet 6.The stress concentration phenomenon that adopts round-corner transition can avoid right angle transition to cause, has improved the fatigue resistance of front frame 1 with after poppet 6, thereby has improved service life.
Claims (4)
1. a novel steering wheel support, comprise by rotating shaft (13) and mutually rotate operator's compartment (12) and the vehicle frame (14) of installing, it is characterized in that: also comprise all L-shaped front frame (1) and after poppet (6), described front frame (1) fastening relative to after poppet (6) is welded and fixed formation " b " character form structure, on described front frame (1), be provided with and the equal corresponding mounting hole I (4) of steering wheel fixed orifice position size, on described after poppet (6), be provided with some mounting hole II (5), in the internal cavities that described front frame (1) and after poppet (6) are combined to form, be provided with bearing pin (7), the upper end of described bearing pin (7) is fixed on the lower plane of after poppet (6), bolt is fixed on after poppet (6) on vehicle frame (14) through mounting hole II (5), spacing drawstring (15) one end is fixed on operator's compartment (12), its other end is fixed on bearing pin (7).
2. novel steering wheel support according to claim 1, it is characterized in that: the connecting portion between described front frame (1) and after poppet (6) is provided with gusset II (8), between described bearing pin (7) and after poppet (6) lower plane, be provided with gusset I (3), in the internal cavities that described front frame (1) and after poppet (6) are combined to form, be surrounded with annular gusset III (9).
3. novel steering wheel support according to claim 1 and 2, is characterized in that: on described front frame (1) and after poppet (6), be provided with perforate (2).
4. novel steering wheel support according to claim 3, is characterized in that: described front frame (1) is respectively fillet I (10) and fillet II (11) with the bending part of after poppet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478110.4U CN203996389U (en) | 2014-08-25 | 2014-08-25 | A kind of novel steering wheel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478110.4U CN203996389U (en) | 2014-08-25 | 2014-08-25 | A kind of novel steering wheel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203996389U true CN203996389U (en) | 2014-12-10 |
Family
ID=52036433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478110.4U Withdrawn - After Issue CN203996389U (en) | 2014-08-25 | 2014-08-25 | A kind of novel steering wheel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203996389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139796A (en) * | 2014-08-25 | 2014-11-12 | 中国重汽集团济南动力有限公司 | Novel steering machine support |
-
2014
- 2014-08-25 CN CN201420478110.4U patent/CN203996389U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139796A (en) * | 2014-08-25 | 2014-11-12 | 中国重汽集团济南动力有限公司 | Novel steering machine support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |