CN204506982U - A kind of connection device of deflector - Google Patents
A kind of connection device of deflector Download PDFInfo
- Publication number
- CN204506982U CN204506982U CN201520077752.8U CN201520077752U CN204506982U CN 204506982 U CN204506982 U CN 204506982U CN 201520077752 U CN201520077752 U CN 201520077752U CN 204506982 U CN204506982 U CN 204506982U
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- base plate
- deflector
- sleeve
- angle
- 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.)
- Expired - Fee Related
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- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a kind of connection device of deflector, it comprises base plate and inner sleeve, the middle part of described inner sleeve is the cylinder chamber of hollow, two Symmetry Edge edge of described base plate bend in the same way respectively and form the first bending plate and the second bending plate, described first bending plate place plane and plane included angle, described base plate place are acute angle, the angle of described second bending plate place plane and described base plate place plane is obtuse angle, be fixed with described inner sleeve on which floor plate, and this base plate also has mating holes, the centerline collineation in the line of centers of described mating holes and the cylinder chamber of described inner sleeve.The mounting design of base plate described in the utility model and inner sleeve, can ensure deflector by inner sleeve and subframe urgent fixing time, while inner sleeve by backplanes support, also fit tightly by the support body of base plate by deflector and subframe, make whole deflector better and subframe fastening, its firmness can ensure.
Description
Technical field
The utility model belongs to the installing area of deflector, especially relates to a kind of connection device of deflector.
Background technology
Deflector is important device in the steering swivel system of automobile, and the Main Function of deflector is that the moment amplification by chaufeur applies on the steering wheel reduces rotating speed simultaneously, then this rotating speed is passed to and turn to transmission mechanism, again by the front-wheel or the rear-axle steering that turn to transmission mechanism to control vehicle, and deflector need be fixed on the front portion of subframe by deflector connection bracket, avoid interfering with other parts in motion process with this, ensure that deflector is normal in vehicle traveling process and play its effect.
Can be drawn by the deflector effect of above-mentioned elaboration, the firmness that the installation of itself and vehicle frame is fixed directly has influence on the performance of whole deflector, because existing mounting means all adopts the mode of directly deflector being welded with subframe, this mode such as weld seam goes wrong, great accident can be there is, not can also fit completely because of the structure of the weld of the structure of vehicle frame and deflector simultaneously, there will be the problem that welding loosens yet.
Summary of the invention
In view of this, the utility model is intended to the connection device proposing a kind of deflector, to solve the firmness problem of deflector and the timing of vehicle frame fastening, ensures the laminating degree of deflector and vehicle frame junction simultaneously.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of connection device of deflector, it comprises base plate and inner sleeve, the middle part of described inner sleeve is the cylinder chamber of hollow, two Symmetry Edge edge of described base plate bend in the same way respectively and form the first bending plate and the second bending plate, described first bending plate place plane and plane included angle, described base plate place are acute angle, the angle of described second bending plate place plane and described base plate place plane is obtuse angle, be fixed with described inner sleeve on which floor plate, and this base plate also has mating holes, the centerline collineation in the line of centers of described mating holes and the cylinder chamber of described inner sleeve.
Further, the angle of described second bending plate place plane and described base plate place plane is 130 degree.
Further, the bottom of described inner sleeve is provided with a sleeve base, described sleeve base is cylindric and its outer diameter is greater than the outer diameter of described inner sleeve, this sleeve base runs through and is provided with intercommunicating pore, the centerline collineation in the line of centers of described intercommunicating pore and the cylinder chamber of described inner sleeve, and described mating holes is communicated with the cylinder chamber of described inner sleeve by this intercommunicating pore.
Further, described sleeve base and described base plate spot welding are fixed, and its solder joint is uniformly distributed around the bottom margin of described sleeve base.
Further, the center-point of the bottom margin of described sleeve base to two adjacent welds be angle be 120 degree.
Relative to prior art, the connection device of deflector described in the utility model has following advantage:
(1) mounting design of base plate described in the utility model and inner sleeve, can ensure deflector by inner sleeve and subframe urgent fixing time, while inner sleeve by backplanes support, also fit tightly by the support body of base plate by deflector and subframe, make whole deflector better and subframe fastening, its firmness can ensure.
(2) inner sleeve described in the utility model to be connected with described base plate by spot welding and the uniform mode of its solder joint by inner sleeve and base plate fixation, also can not waste the time and materials of welding simultaneously.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the connection device integral structure schematic diagram of the utility model embodiment deflector;
Fig. 2 is the bottom construction schematic diagram of the base plate described in the utility model embodiment.
Description of reference numerals:
1-base plate, 11-mating holes, 2-first bending plate, 3-second bending plate, 4-inner sleeve, 5-sleeve base, 6-solder joint.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As illustrated in fig. 1 and 2, a kind of connection device of deflector, it comprises base plate 1 and inner sleeve 4, the middle part of described inner sleeve 4 is the cylinder chamber of hollow, two Symmetry Edge edge of described base plate 1 bend in the same way respectively and form the first bending plate 2 and the second bending plate 3, described first bending plate 2 place plane and plane included angle, described base plate 1 place are acute angle, and the angle of described second bending plate 3 place plane and described base plate 1 place plane is 130 degree; The design of above-mentioned base plate and the first bending plate and the second bending plate can ensure the laminating degree as supporting between the base of inner sleeve and the subframe that will be connected and fixed.
This base plate 1 is fixed with described inner sleeve 4, and this base plate 1 also has mating holes 11, the centerline collineation in the line of centers of described mating holes 11 and the cylinder chamber of described inner sleeve 4;
The bottom of described inner sleeve 4 is provided with a sleeve base 5, described sleeve base 5 is cylindric and its outer diameter is greater than the outer diameter of described inner sleeve 4, such design is to ensure that inner sleeve 4 is better fixed on base plate 1, its firmness is directly connected with base plate 1 higher than the cylinder that diameter is identical, described sleeve base 5 runs through and is provided with intercommunicating pore, the centerline collineation in the line of centers of described intercommunicating pore and the cylinder chamber of described inner sleeve 4, and described mating holes 11 is communicated with the cylinder chamber of described inner sleeve 4 by this intercommunicating pore, described sleeve base 5 is fixed with the spot welding of described base plate 1, its solder joint 6 is uniformly distributed around the bottom margin of described sleeve base 5, and best solder joint 6 number is three, these three solder joints 6 can meet the fixing firmness of inner sleeve 4 and base plate 1.
Use the anchor fitting that the connection device of the deflector of above-mentioned design is steering gear housing outer setting, being coordinated by grafting between inner sleeve 4 and the outer sleeve of subframe of this device and mutually urgently to fix, the level and smooth cambered surface simultaneously also formed because of the continuous surface of base plate 1, first bending plate 2 and the second bending plate 3 and the support body intimate surface of subframe are fitted, thus reach connection device and be held in object on subframe and then the relative shift occurred between the subframe decreased in vehicle travel process and deflector.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the connection device of a deflector, it is characterized in that: comprise base plate (1) and inner sleeve (4), the middle part of described inner sleeve (4) is the cylinder chamber of hollow, two Symmetry Edge edge of described base plate (1) bend in the same way respectively and form the first bending plate (2) and the second bending plate (3), described first bending plate (2) place plane and described base plate (1) plane included angle, place are acute angle, the angle of described second bending plate (3) place plane and described base plate (1) place plane is obtuse angle, this base plate (1) is fixed with described inner sleeve (4), and this base plate (1) also has mating holes (11), the centerline collineation in the line of centers of described mating holes (11) and the cylinder chamber of described inner sleeve (4).
2. the connection device of a kind of deflector according to claim 1, is characterized in that: the angle of described second bending plate (3) place plane and described base plate (1) place plane is 130 degree.
3. the connection device of a kind of deflector according to claim 1, it is characterized in that: the bottom of described inner sleeve (4) is provided with a sleeve base (5), described sleeve base (5) is greater than the outer diameter of described inner sleeve (4) for cylindric and its outer diameter, this sleeve base (5) runs through and is provided with intercommunicating pore, the centerline collineation in the line of centers of described intercommunicating pore and the cylinder chamber of described inner sleeve (4), and described mating holes (11) is communicated with by the cylinder chamber of this intercommunicating pore with described inner sleeve (4).
4. the connection device of a kind of deflector according to claim 3, it is characterized in that: described sleeve base (5) and described base plate (1) spot welding are fixed, and its solder joint (6) is uniformly distributed around the bottom margin of described sleeve base (5).
5. the connection device of a kind of deflector according to claim 4, is characterized in that: the center-point of the bottom margin of described sleeve base (5) to two adjacent welds (6) be angle be 120 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077752.8U CN204506982U (en) | 2015-02-03 | 2015-02-03 | A kind of connection device of deflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077752.8U CN204506982U (en) | 2015-02-03 | 2015-02-03 | A kind of connection device of deflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204506982U true CN204506982U (en) | 2015-07-29 |
Family
ID=53704978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077752.8U Expired - Fee Related CN204506982U (en) | 2015-02-03 | 2015-02-03 | A kind of connection device of deflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204506982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601049A (en) * | 2021-07-05 | 2021-11-05 | 中车青岛四方机车车辆股份有限公司 | Circumferential weld welding method and welding device |
-
2015
- 2015-02-03 CN CN201520077752.8U patent/CN204506982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601049A (en) * | 2021-07-05 | 2021-11-05 | 中车青岛四方机车车辆股份有限公司 | Circumferential weld welding method and welding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20190203 |