CN112550424B - Direction post lower installation mechanism and all-terrain vehicle - Google Patents
Direction post lower installation mechanism and all-terrain vehicle Download PDFInfo
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- CN112550424B CN112550424B CN202011541734.2A CN202011541734A CN112550424B CN 112550424 B CN112550424 B CN 112550424B CN 202011541734 A CN202011541734 A CN 202011541734A CN 112550424 B CN112550424 B CN 112550424B
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- bushing
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- connecting column
- circle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
Abstract
The invention discloses a direction column lower mounting mechanism which comprises an inner bushing and a connecting column, wherein the inner circle of the inner bushing is divided into a clearance area and an interference area in the axial direction, the clearance area of the inner bushing is in clearance fit with the excircle of the connecting column, and the interference area of the inner bushing is in interference fit with the excircle of the connecting column. The invention realizes different matching relations with the connecting column by dividing the inner lining area, not only meets the installation of the lower end of the direction column, but also reduces the contact area of the connecting column and the inner lining, and reduces the coaxiality requirement of the upper and lower installation points of the direction column through smaller improvement on the premise of keeping simple structure and low cost, thereby reducing the manufacturing cost of the direction column and simplifying the assembly difficulty of the direction column.
Description
Technical Field
The invention relates to the technical field of engines, in particular to a lower mounting mechanism of a direction column and an all-terrain vehicle.
Background
The existing direction column is usually installed by adopting a bush, wherein the inner circle of the bush is completely attached to the outer circle of the direction column to realize interference fit, and the installation structure has higher requirement on the coaxiality of an upper installation point and a lower installation point of the direction column under the influence of the coaxiality of the direction column and deformation generated by welding the direction column; at present, in order to reduce the requirement on the coaxiality of the direction column, a ball bearing installation mode is generally adopted, and although the installation mode can reduce the coaxiality requirement of the upper installation point and the lower installation point of the direction column, the installation structure is complicated, and the manufacturing cost of the direction column is increased.
Therefore, there is a need for an improved existing steering column mounting structure that reduces the coaxiality requirement of the steering column while maintaining a simple square column mounting structure and low manufacturing cost.
Disclosure of Invention
In view of the above, the invention provides a direction column lower mounting mechanism and an all-terrain vehicle, wherein the direction column is in local interference fit with the bushing and is in clearance fit with the rest part of the bushing, so that the contact area between the direction column and the bushing is reduced, and the coaxiality requirement on the direction column is further reduced.
The invention discloses a direction column lower mounting mechanism which comprises an inner bushing and a connecting column, wherein the inner circle of the inner bushing is divided into a clearance area and an interference area in the axial direction, the clearance area of the inner bushing is in clearance fit with the excircle of the connecting column, and the interference area of the inner bushing is in interference fit with the excircle of the connecting column. The different cooperation relations of inside lining regional division realization and spliced pole in this structure had both satisfied the installation of direction post lower extreme, had also reduced the area of contact of spliced pole and interior bush, under the prerequisite that keeps simple structure and low cost, through the axiality requirement of less improvement reduction direction post upper and lower mounting point, and then reduce the manufacturing cost of direction post, simplify the assembly degree of difficulty of direction post.
Further, still include the outer liner, the interior round axial of outer liner divide into clearance region and interference region, the interior round clearance region and the interior bush excircle clearance fit of outer liner, the interior round interference region and the interior bush excircle interference fit of outer liner. The structure can reduce the contact area of the inner bushing and the outer bushing on the premise of reliable matching of the inner bushing and the outer bushing, and further reduce the coaxiality requirement of the matching part of the inner bushing and the outer bushing.
Further, the interference area of the inner circle of the inner bushing and the interference area of the inner circle of the outer bushing are approximately connected end to end in the axial direction. This structure makes the interference fit region of spliced pole, outer lining and interior bush form continuous state in axial direction, for whole direction post installation department provides continuous support, does benefit to the stability that improves the direction post installation.
Further, the inner circle of the inner bushing is of an inner stepped hole structure, a gap area is formed in the large-diameter section of the inner circle of the inner bushing, and an interference area is formed in the small-diameter section of the inner circle of the inner bushing. The inner bushing and the connecting column automatically form two matching modes of interference fit and clearance fit by improving the inner circle structure of the inner bushing.
Further, the inner bush excircle is the step shaft structure, the big footpath section of inner bush excircle and the interior interference fit of outer bush circle, the small footpath section of inner bush excircle and the interior clearance fit of outer bush circle. The improvement of the inner circle and the outer circle of the inner lining of the structure meets the matching relation with the outer lining and the connecting column, and the whole mounting mechanism is favorably simplified.
Furthermore, the end part of the connecting column is a stepped shaft with a large upper part and a small lower part, and the inner bushing is matched with the small-diameter section of the connecting column and is axially positioned through a shaft shoulder.
Furthermore, the upper end part of the inner lining sleeve extends outwards in the radial direction to form a flange, and the outer lining sleeve has axial pretightening force and presses the flange on the shaft shoulder of the connecting column. The reliable axial positioning of the connecting column, the outer bushing and the inner bushing is realized, the assembling relation of each area of the inner bushing and the outer bushing is automatically formed, and the assembling process of the connecting column, the outer bushing and the inner bushing is simplified.
Furthermore, the end part of the small diameter section of the connecting column is connected with a locking piece, and the locking piece is axially pressed on the end part of the outer bushing. The locking part adopts a locking nut, the locking nut is matched, a stud is connected at the small-diameter section of the connecting column, the stud and the connecting column are integrally formed, and the locking nut applies axial pretightening force to the lower end of the outer bushing, so that the outer bushing and the inner bushing are automatically positioned;
further, a clearance region of the inner liner is located above the interference region. The clearance region is located the top, does benefit to the assembly of neck bush and spliced pole, and the interference region of neck bush below forms the support with the spliced pole cooperation, and the neck bush upper end supports in shaft shoulder department, and the stability of neck bush can be guaranteed to this structure, has also improved the installation stability of spliced pole moreover.
Further, the interference area of the inner circle of the inner bushing is provided with a lip mouth protruding inwards in the radial direction close to the lower end side. The lip is used for absorbing certain non-concentricity of the connecting column.
Furthermore, an annular groove is formed in the lower end face of the inner bushing, and the depth of the groove is aligned with or exceeds the lip in the axial direction. The groove provides a certain accommodation space for the expansion and deformation of the lip.
The invention also provides an all-terrain vehicle, wherein the lower mounting mechanism of the direction column is arranged in the all-terrain vehicle.
The invention has the beneficial effects that:
the inner lining is divided into regions to realize different matching relations with the connecting column, so that the mounting of the lower end of the direction column is met, the contact area between the connecting column and the inner lining is reduced, the coaxiality requirement of the upper mounting point and the lower mounting point of the direction column is reduced through smaller improvement on the premise of keeping simple structure and low cost, the manufacturing cost of the direction column is further reduced, and the assembly difficulty of the direction column is simplified; in addition, the inner bushing and the outer bushing are matched in an interference fit mode and a clearance fit mode, the contact area of the inner bushing and the outer bushing is reduced on the premise that the inner bushing and the outer bushing are reliably matched, the coaxiality requirement of the matching position of the inner bushing and the outer bushing is further reduced, the interference area of the inner circle of the inner bushing and the interference area of the inner circle of the outer bushing are approximately connected end to end in the axial direction, the interference fit areas of the connecting column, the outer bushing and the inner bushing form a continuous state in the axial direction, continuous support is provided for the installation position of the whole direction column, and the stability of installation of the direction column is improved.
Drawings
The invention is further described below with reference to the figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the structure;
FIG. 3 is a partially enlarged view of FIG. 2;
Detailed Description
The embodiment provides a direction column lower mounting mechanism which comprises an inner bushing 1 and a connecting column 2, wherein the inner circle of the inner bushing is divided into a gap area and an interference area in the axial direction, the gap area of the inner bushing is in clearance fit with the outer circle of the connecting column, and the interference area of the inner bushing is in interference fit with the outer circle of the connecting column. The connecting column can be integrally formed at the lower end of the steering column body or can be arranged separately from the steering column body, as shown in a combined figure 1, an inner sleeve at the upper end of the connecting column is connected with the lower end part of the steering column body 8, the lower end of the connecting column is sleeved in an inner sleeve, the inner sleeve is directly externally connected with the frame or can be connected with the frame through an intermediate connecting piece, as shown in a combined figure 2, a position a of an inner circle of the inner sleeve is a clearance area, a position b of the inner circle of the inner sleeve is an interference area, the position b of the inner circle of the inner sleeve is in interference fit with the excircle of the connecting column, the inner circle of the inner sleeve can be in a stepped hole structure, the matching position of the connecting column and the inner sleeve is in a cylindrical structure of a polished rod, the large-diameter section of the inner circle of the inner sleeve is the clearance area, the small-diameter section is the interference area, or the inner circle of the inner sleeve can be in a smooth hole structure, and the matching area of the connecting column and the inner sleeve is in a stepped shaft structure, a clearance area is naturally formed at the matching part of the inner bushing and the small-diameter section of the connecting column, and an interference area is naturally formed at the matching part of the inner bushing and the large-diameter section of the connecting column, or the clearance area and the interference area can be formed by matching other structures of the inner bushing and the connecting column, which is not specifically described; the different cooperation relations of inside lining regional division realization and spliced pole in this structure had both satisfied the installation of direction post lower extreme, had also reduced the area of contact of spliced pole and interior bush, under the prerequisite that keeps simple structure and low cost, through the axiality requirement of less improvement reduction direction post upper and lower mounting point, and then reduce the manufacturing cost of direction post, simplify the assembly degree of difficulty of direction post.
In this embodiment, still include outer bush 3, the circle axial is divided into clearance region and interference region in the outer bush, the regional and interior bush excircle clearance fit in the circle clearance of outer bush, the regional and interior bush excircle interference fit in the circle interference of outer bush. Referring to fig. 2, the outer bush is sleeved on the outer circle of the inner bush, wherein the outer circle of the outer bush is matched with the frame, and the matching relationship between the inner bush and the outer bush can be realized by arranging a stepped hole on the inner circle of the outer bush or arranging a stepped shaft on the outer circle of the inner bush, which is not described in detail; the point c in the inner circle of the outer bushing is an interference area, the point d is a clearance area, the contact area of the inner bushing and the outer bushing is reduced on the premise that the inner bushing and the outer bushing are reliably matched through the structure, and the coaxiality requirement of the matched part of the inner bushing and the outer bushing is further reduced.
In this embodiment, the interference region of the inner circle of the inner bushing and the interference region of the inner circle of the outer bushing are approximately connected end to end in the axial direction. The approximate connection means that the inner circle interference area of the inner bushing and the inner circle interference area of the outer bushing are just connected end to end or partially overlapped or have a small gap in the projection of the radial direction, and as shown in a combined drawing 2, the upper end of the area b of the inner bushing and the lower end of the area c of the outer bushing are overlapped in the radial projection.
In this embodiment, the inner circle of the inner bushing has a stepped hole structure, a large diameter section of the inner circle of the inner bushing forms a gap region, and a small diameter section of the inner circle of the inner bushing forms an interference region. With reference to fig. 2, the outer circle area where the connecting column is matched with the inner bush is of a smooth surface structure, and the inner bush and the connecting column automatically form two matching modes of interference fit and clearance fit through improvement of the inner circle structure of the inner bush.
In this embodiment, the inner bush excircle is the step shaft structure, inner bush excircle major diameter section and the interior interference fit of outer bush, inner bush excircle minor diameter section and the interior clearance fit of outer bush. Referring to fig. 2, an inner circle region where the outer bushing and the inner bushing are matched is of a unthreaded hole structure, a position where the inner circle of the outer bushing corresponds to a small-diameter section of the outer circle of the inner bushing is a clearance region, a position where the inner circle of the outer bushing corresponds to a large-diameter section of the outer circle of the inner bushing is an interference region, and the inner bushing and the outer bushing automatically form two matching modes of interference fit and clearance fit by improving the structure of the outer circle of the inner bushing; the improvement of the inner circle and the outer circle of the inner lining of the structure meets the matching relation with the outer lining and the connecting column, and the whole mounting mechanism is favorably simplified.
In this embodiment, the end of the connecting column is a stepped shaft with a large upper part and a small lower part, and the inner bushing is matched with the small-diameter section of the connecting column and is axially positioned through a shaft shoulder. Referring to fig. 2, the large diameter section 2a of the connecting column is located above, the small diameter section 2b is located below, the inner bushing is located at the small diameter section, and the upper end of the inner bushing abuts against the shaft shoulder to form a location.
In this embodiment, the inner bushing upper end extends radially outward to form a flange 1a, and the outer bushing has an axial pre-tightening force and presses the flange on the connecting column shaft shoulder. As shown in fig. 2, the outer bushing is sleeved on the inner bushing from bottom to top, and the flange is axially pressed on the shaft shoulder of the connecting column, so that reliable axial positioning of the connecting column, the outer bushing and the inner bushing is realized, assembling relations among all regions of the inner bushing and the outer bushing are automatically formed, and the assembling process of the connecting column, the outer bushing and the inner bushing is simplified.
In this embodiment, the end of the small diameter section of the connecting column is connected with a locking member 5, and the locking member is axially pressed on the end of the outer bushing. The locking piece adopts a locking nut, the locking nut is matched, the end part of the small-diameter section of the connecting column is connected with a stud, the stud and the connecting column are integrally formed, the locking nut applies axial pretightening force to the lower end of the outer bushing, so that the outer bushing and the inner bushing are automatically positioned, and other known locking structures can be adopted for the locking piece, which is not specifically described;
further, a clearance region of the inner liner is located above the interference region. The clearance region is located the top, does benefit to the assembly of neck bush and spliced pole, and the interference region of neck bush below forms the support with the spliced pole cooperation, and the neck bush upper end supports in shaft shoulder department, and the stability of neck bush can be guaranteed to this structure, has also improved the installation stability of spliced pole moreover.
Further, the interference area of the inner circle of the inner bushing is provided with a lip 6 formed by protruding inwards in the radial direction close to the lower end side. As shown in fig. 3, the annular lip with the triangular cross section is arranged at the position, close to the lower end, of the inner circle of the inner bushing, the structure is used for absorbing certain non-axial degrees of the connecting column, the lip is arranged at the interference area of the inner circle of the inner bushing, the inner bushing is sleeved on the connecting column, and the lip is matched with the interference area to improve the assembly stability of the inner bushing and the connecting column.
Furthermore, an annular groove is formed in the lower end face of the inner bushing, and the depth of the groove is aligned with or exceeds the lip in the axial direction. The groove provides a certain tolerance space for the expansion deformation of the lip; this structure makes recess and lip coincide or partial coincidence in perpendicular to axial direction projection, and the terminal surface is provided with the cross-section for curved recess 7 under the inner liner, and wherein seting up of recess provides certain appearance for lip department radial expansion deformation lets the space, and the bulge height of lip is less, and concrete highly can be according to actual cooperation relation adjustment, and the lip cross-section still can set up to arc or other shapes, and the adjustment of groove cross-section also adaptability is specifically not being repeated.
The embodiment also provides an all-terrain vehicle, wherein the lower mounting mechanism of the direction column is arranged in the all-terrain vehicle.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (10)
1. The utility model provides a direction post is installation mechanism down which characterized in that: the inner circle of the inner bushing is divided into a clearance area and an interference area in the axial direction, the clearance area of the inner bushing is in clearance fit with the excircle of the connecting column, and the interference area of the inner bushing is in interference fit with the excircle of the connecting column;
a lip formed by protruding inwards in the radial direction is arranged at the side, close to the lower end, of the interference area of the inner circle of the inner bushing;
the lower end face of the inner bushing is provided with an annular groove, and the depth of the groove is aligned with or exceeds the lip in the axial direction.
2. The under-steering column mounting mechanism of claim 1, wherein: still include the outer liner, the interior round axial of outer liner divide into clearance region and interference region, the interior round clearance region and the interior bush excircle clearance fit of outer liner, the interior round interference region and the interior bush excircle interference fit of outer liner.
3. The under-steering column mounting mechanism of claim 2, wherein: the inner circle interference area of the inner bushing and the inner circle interference area of the outer bushing are approximately connected end to end in the axial direction, and the approximate connection means that the inner circle interference area of the inner bushing and the inner circle interference area of the outer bushing are just connected end to end or partially overlapped or have a small gap in the radial direction.
4. The under-steering column mounting mechanism of claim 1, wherein: the inner circle of the inner bushing is of an inner stepped hole structure, a gap area is formed in the large-diameter section of the inner circle of the inner bushing, and an interference area is formed in the small-diameter section of the inner circle of the inner bushing.
5. The under-steering column mounting mechanism of claim 2, wherein: the inner bush excircle is the step shaft structure, inner bush excircle major diameter section and the interior interference fit of outer liner, inner bush excircle minor diameter section and the interior clearance fit of outer liner circle.
6. The under-steering column mounting mechanism of claim 2, wherein: the end part of the connecting column is a stepped shaft with a large upper part and a small lower part, and the inner bushing is matched with the small-diameter section of the connecting column and is axially positioned through a shaft shoulder.
7. The under steering column mounting mechanism of claim 6, wherein: the inner bushing upper end extends outwards in the radial direction to form a flanging, and the outer bushing has axial pretightening force and presses the flanging on the shaft shoulder of the connecting column.
8. The under steering column mounting mechanism of claim 7, wherein: the spliced pole path section tip is connected with the retaining member, the retaining member axial is pressed in outer bush tip.
9. The under steering column mounting mechanism of claim 3, wherein: the clearance region of the inner liner is located above the interference region.
10. An all-terrain vehicle, characterized by: the all-terrain vehicle having mounted therein the understeer mounting mechanism of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011541734.2A CN112550424B (en) | 2020-12-23 | 2020-12-23 | Direction post lower installation mechanism and all-terrain vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011541734.2A CN112550424B (en) | 2020-12-23 | 2020-12-23 | Direction post lower installation mechanism and all-terrain vehicle |
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| Publication Number | Publication Date |
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| CN112550424A CN112550424A (en) | 2021-03-26 |
| CN112550424B true CN112550424B (en) | 2022-06-24 |
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| CN202011541734.2A Active CN112550424B (en) | 2020-12-23 | 2020-12-23 | Direction post lower installation mechanism and all-terrain vehicle |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003042141A (en) * | 2001-07-31 | 2003-02-13 | Oiles Ind Co Ltd | Sliding bearing for steering column and bearing unit using the same |
| CN201227267Y (en) * | 2008-07-30 | 2009-04-29 | 重庆兰坡科技有限公司 | Self-driving capsule |
| CN201944116U (en) * | 2011-01-10 | 2011-08-24 | 蒂森克虏伯富奥汽车转向柱(长春)有限公司 | Rubber bearing and steering column system with same |
| CN203876918U (en) * | 2014-04-11 | 2014-10-15 | 重庆隆鑫机车有限公司 | Directional column mounting mechanism of all terrain vehicle |
| CN204055950U (en) * | 2014-07-01 | 2014-12-31 | 大连瑞谷科技有限公司 | A kind of car steering tube column of modified node method |
| CN204998595U (en) * | 2015-07-13 | 2016-01-27 | 江苏金也汽车配件有限公司 | Combination of car steering column mount pad |
| CN106114608A (en) * | 2016-08-12 | 2016-11-16 | 江苏金也汽车配件有限公司 | A kind of steering column of band fine adjustment function |
| CN205930860U (en) * | 2016-08-25 | 2017-02-08 | 重庆耐世特转向系统有限公司 | Take electric power steering system steering column of mechanical type lock core |
| CN107640209A (en) * | 2016-07-22 | 2018-01-30 | 博世汽车转向系统管理（上海）有限公司 | Steering column |
| CN107725408A (en) * | 2017-11-13 | 2018-02-23 | 珠海格力电器股份有限公司 | Bearing installs fixed structure and compressor |
| CN211417387U (en) * | 2019-12-23 | 2020-09-04 | 江西大乘汽车工业有限公司 | Steering column mounting and positioning structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202598970U (en) * | 2012-05-25 | 2012-12-12 | 胡德林 | Reservoir |
| CN207311580U (en) * | 2017-09-20 | 2018-05-04 | 安徽江淮汽车集团股份有限公司 | A kind of steering column seal assembly and steering column assembly and vehicle |
| CN208559487U (en) * | 2018-07-25 | 2019-03-01 | 江西天岳汽车电器有限公司 | A kind of mechanical buckling device of steering shaft |
-
2020
- 2020-12-23 CN CN202011541734.2A patent/CN112550424B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003042141A (en) * | 2001-07-31 | 2003-02-13 | Oiles Ind Co Ltd | Sliding bearing for steering column and bearing unit using the same |
| CN201227267Y (en) * | 2008-07-30 | 2009-04-29 | 重庆兰坡科技有限公司 | Self-driving capsule |
| CN201944116U (en) * | 2011-01-10 | 2011-08-24 | 蒂森克虏伯富奥汽车转向柱(长春)有限公司 | Rubber bearing and steering column system with same |
| CN203876918U (en) * | 2014-04-11 | 2014-10-15 | 重庆隆鑫机车有限公司 | Directional column mounting mechanism of all terrain vehicle |
| CN204055950U (en) * | 2014-07-01 | 2014-12-31 | 大连瑞谷科技有限公司 | A kind of car steering tube column of modified node method |
| CN204998595U (en) * | 2015-07-13 | 2016-01-27 | 江苏金也汽车配件有限公司 | Combination of car steering column mount pad |
| CN107640209A (en) * | 2016-07-22 | 2018-01-30 | 博世汽车转向系统管理（上海）有限公司 | Steering column |
| CN106114608A (en) * | 2016-08-12 | 2016-11-16 | 江苏金也汽车配件有限公司 | A kind of steering column of band fine adjustment function |
| CN205930860U (en) * | 2016-08-25 | 2017-02-08 | 重庆耐世特转向系统有限公司 | Take electric power steering system steering column of mechanical type lock core |
| CN107725408A (en) * | 2017-11-13 | 2018-02-23 | 珠海格力电器股份有限公司 | Bearing installs fixed structure and compressor |
| CN211417387U (en) * | 2019-12-23 | 2020-09-04 | 江西大乘汽车工业有限公司 | Steering column mounting and positioning structure |
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| CN112550424A (en) | 2021-03-26 |
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