CN1559854A - Four-wheel motorcycle front brake mounting base - Google Patents
Four-wheel motorcycle front brake mounting base Download PDFInfo
- Publication number
- CN1559854A CN1559854A CNA2004100218718A CN200410021871A CN1559854A CN 1559854 A CN1559854 A CN 1559854A CN A2004100218718 A CNA2004100218718 A CN A2004100218718A CN 200410021871 A CN200410021871 A CN 200410021871A CN 1559854 A CN1559854 A CN 1559854A
- Authority
- CN
- China
- Prior art keywords
- base body
- mounting base
- cylinder
- wheel motor
- motor cycle
- 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.)
- Granted
Links
- 230000008093 supporting effect Effects 0.000 claims abstract description 15
- 230000003321 amplification Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 239000012636 effector Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
An installing base for the front brake of 4-wheel motorcycle features that a central circular post on its base plate has a longitudinal through hole, and several supporting posts and holes are around said cental circular post. With it, the hydraulic brake can beinstalled to hub.
Description
Technical field
The present invention relates to brake mounting base, particularly a kind of preceding braking mounting base that adopts the four-wheel motor cycle of hydraulic brake mechanism before a kind of four-wheel motor cycle.
Background technology
At present, the brake equipment of ATV type four-wheel motor cycle (claiming " beach buggy " in the industry) generally is to adopt drum brake mechanism, and drum brake mechanism is a principle of utilizing the power and the arm of force that power is amplified, finishes braking by friction member.Because due to the structure of four-wheel motor cycle, cause drum brake mechanism to be installed on the four-wheel motor cycle after, the power of drum brake mechanism and the layout of the arm of force have been subjected to the restriction in space, make the brake efficiency reduction of drum brake mechanism.If the employing hydraulic brake mechanism utilizes hydraulic brake mechanism cavity volume pressure principle, finish braking by friction member, external force is guaranteed easily fully through the pressure amplification that hydraulic cavities produces, the brake efficiency loss of generation is little; Yet the spoke diameter of four-wheel motor wheel hub is less than normal, causes the available space of wheel hub narrow, and the brake disc of hydraulic brake mechanism and brake clamp can't be realized the assembling with wheel hub, the difficult problem that hydraulic brake mechanism is arranged in the existence of the utilization on the four-wheel motor cycle.
Summary of the invention
The purpose of this invention is to provide braking mounting base before a kind of four-wheel motor cycle, hydraulic brake mechanism can be finished reasonable assembling with wheel hub by it, has solved hydraulic brake mechanism and has been used in a difficult problem on the layout that exists on the four-wheel motor cycle.
The object of the present invention is achieved like this: the base body of braking mounting base has a cylinder on the through hole perforation base body before described, and cylinder is positioned at the center of base body one end, is provided with several supportings and hole around cylinder on the base body.
Owing to adopted said structure, described preceding braking mounting base is installed in the four-wheel motor wheel hub, and its base body is bolted to connection on wheel hub.The brake disc of hydraulic brake mechanism is screwed in the supporting on the base body, the axostylus axostyle of front hitch mount pad that is equipped with the brake clamp of hydraulic brake mechanism passes the macropore in the brake disc center of circle and the through hole of base body, and cooperates with preceding braking mounting base by bearing.The brake disc of hydraulic brake mechanism and brake clamp realized assembling with wheel hub by braking mounting base dress before described, solved hydraulic brake mechanism and be used in a difficult problem on the layout that exists on the four-wheel motor cycle.Several supportings around cylinder on the base body link to each other with cylinder by reinforced rib, have strengthened the intensity of preceding braking mounting base.Around several supportings of cylinder, when both having guaranteed the assembling of hydraulic braking dish enough contact surfaces were arranged on the base body, strengthened the hydraulic braking dish again, and made the working stability of hydraulic brake mechanism reliable by preceding braking mounting base and wheel bonded assembly rigidity.
The invention will be further described below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the assembling scheme drawing that the present invention connects wheel hub and hydraulic brake mechanism.
The specific embodiment
Referring to Fig. 1, the base body 1 of braking mounting base has the cylinder 5 that a through hole 6 connects on the base body 1 before the present invention, and through hole 6 two ends are respectively equipped with the annular groove into the bearing installation counterbore.Cylinder 5 is positioned at the center of base body 1 one ends, is provided with 2 and four holes 7 of four supportings around cylinder 5 on the base body 1.Four supportings 2 are around being evenly distributed on the base body 1 around the cylinder 5, and four are supported 2 length unanimity, and the end face of each supporting 2 all has tapped bore 4; Four holes 7 are around being evenly distributed on the base body 1 around the cylinder 5.Cylinder 5 has reinforced rib 3 to link to each other with supporting 2.The cylinder that is provided with on base body 1 and the base body 15, four supportings 2 and reinforced rib 3 are an integral body of casting, have guaranteed the intensity of preceding braking mounting base.
Referring to Fig. 2, when the braking mounting base assembled with wheel hub and hydraulic brake mechanism before the present invention, bearing 16 was fitted in the bearing installation counterbore of base body 1 end of through hole 6 of base body 1.Four bolts are fitted in respectively in four holes 7 on the base body 1, and bolt is the best with the bolt of band roll extrusion decorative pattern, by nut base body 1 is fastened in the wheel hub 20.Because bolt is fitted on the base body 1, has improved the force-bearing situation of bolt, guaranteed the locking torque after base body 1 assembles with wheel hub 20, realized that preceding braking mounting base is connected with the reliable of wheel.The brake disc 19 of hydraulic brake mechanism is fastened on the end face of four supportings 2 by screw.Like this, the brake disc 19 that makes hydraulic brake mechanism by preceding braking mounting base and wheel have formed one group of actv. body that is rigidly connected.The axostylus axostyle rear of front hitch mount pad 21 press-fits head bearing 13, and after axostylus axostyle stage casing cover was loaded onto bushing pipe 15, the macropore that axostylus axostyle passes brake disc 19 centers of circle was assemblied in the through hole 6 of base body 1; Be fitted in the bearing installation counterbore free-running fit of bearing 13 and cylinder 5 ends of through hole 6 on the axostylus axostyle of front hitch mount pad 21, after the axostylus axostyle leading portion passes bearing 16 and its free-running fit, load onto seal ring 12, oil sealing 17, lining ring 18, packing ring 11 successively, with fluted nut 10 fastening location, plug spring cotter and prevent that nut 10 is loosening, guarantee that bearing does not produce to move axially in dynamically.The brake clamp 22 that is assemblied in the hydraulic brake mechanism on the front hitch mount pad 21 is communicated with effector by pipeline 23.
When the effector of operating hydraulically operated stop mechanism made hydraulic brake mechanism work, pressure oil entered the brake clamp 22 of hydraulic brake mechanism through oil pressure pipeline 23, the brake disc 19 before the locking of pressure amplification once more by brake clamp 22 is connected on the braking mounting base.Because the wheel hub 20 of brake disc 19 by preceding braking mounting base and wheel is rigidly connected and with wheel, when brake disc 19 is braked pincers 22 lockings when stopping operating, wheel also stops operating simultaneously thereupon, thereby realizes the braking function of car load in dynamically, guarantees the driving safety of car load.Because of hydraulic brake mechanism cavity volume pressure principle, external force is guaranteed easily fully through the pressure amplification that hydraulic cavities produces, the brake efficiency loss of generation is little, and its braking effect is more reliable than drum brake mechanism.
Claims (5)
1. brake mounting base before a four-wheel motor cycle, it is characterized in that: base body (1) has the cylinder (5) on a through hole (6) the perforation base body (1), cylinder (5) is positioned at the center of base body (1) one end, and base body (1) is gone up and is provided with several supportings (2) and hole (7) around cylinder (5).
2. braking mounting base before the four-wheel motor cycle according to claim 1, it is characterized in that: base body (1) is gone up through hole (6) two ends and is provided with annular groove.
3. braking mounting base before the four-wheel motor cycle according to claim 1 is characterized in that: (2) at least two of the supportings on the base body (1), and be evenly distributed on the base body (1) around cylinder (5), supporting (2) end face has tapped bore (4).
4. braking mounting base before the four-wheel motor cycle according to claim 1 is characterized in that: (7) at least two in the hole on the base body (1), and be evenly distributed on the base body (1) around cylinder (5).
5. braking mounting base before the four-wheel motor cycle according to claim 1 is characterized in that: cylinder (5) has reinforced rib (3) to link to each other with supporting (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410021871 CN1265979C (en) | 2004-02-18 | 2004-02-18 | Four-wheel motorcycle front brake mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410021871 CN1265979C (en) | 2004-02-18 | 2004-02-18 | Four-wheel motorcycle front brake mounting base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1559854A true CN1559854A (en) | 2005-01-05 |
| CN1265979C CN1265979C (en) | 2006-07-26 |
Family
ID=34440884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410021871 Expired - Fee Related CN1265979C (en) | 2004-02-18 | 2004-02-18 | Four-wheel motorcycle front brake mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1265979C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797743A (en) * | 2010-02-26 | 2010-08-11 | 三一重机有限公司 | Mounting tool for complete disc brake |
| CN101503107B (en) * | 2009-01-16 | 2011-05-18 | 重庆隆鑫机车有限公司 | Front wheel connection disc of dune buggy |
-
2004
- 2004-02-18 CN CN 200410021871 patent/CN1265979C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101503107B (en) * | 2009-01-16 | 2011-05-18 | 重庆隆鑫机车有限公司 | Front wheel connection disc of dune buggy |
| CN101797743A (en) * | 2010-02-26 | 2010-08-11 | 三一重机有限公司 | Mounting tool for complete disc brake |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1265979C (en) | 2006-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANSHE MOTORCYCLE CO., LTD., CHONGQING Free format text: FORMER OWNER: CONSTRUCTION INDUSTRY (GROUP) CO., LTD. Effective date: 20051104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20051104 Address after: Zheng Jie 400050 Xiejiawan Jiulongpo District of Chongqing City No. 47 Applicant after: Chongqing Jianshe Motorcycle Co., Ltd. Address before: Zheng Jie 400050 Xiejiawan Jiulongpo District of Chongqing City No. 47 Applicant before: Construction Industry (Group) Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151102 Address after: 400054 Banan District, Chongqing building Avenue, No. 2, building 1 Patentee after: CHONGQING CONSTRUCTION ELECTROMECHANICAL CO., LTD. Address before: Zheng Jie 400050 Xiejiawan Jiulongpo District of Chongqing City No. 47 Patentee before: Chongqing Jianshe Motorcycle Co., Ltd. |
|
| 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: 20060726 Termination date: 20170218 |