CN104908519A - Hub part for electric vehicle wheel with detachable installing auxiliary tool - Google Patents
Hub part for electric vehicle wheel with detachable installing auxiliary tool Download PDFInfo
- Publication number
- CN104908519A CN104908519A CN201510380116.7A CN201510380116A CN104908519A CN 104908519 A CN104908519 A CN 104908519A CN 201510380116 A CN201510380116 A CN 201510380116A CN 104908519 A CN104908519 A CN 104908519A
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- China
- Prior art keywords
- wheel hub
- screw thread
- hole
- installing auxiliary
- frame
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Abstract
The invention discloses a hub part for an electric vehicle wheel with a detachable installing auxiliary tool. The hub part comprises a hub frame and an installing auxiliary part. The center of the hub frame is provided with a shaft ring hole. Multiple threaded positioning holes are formed in a frame plate of the hub frame outside of the shaft ring hole and arranged on an annular surface. Threaded rotary columns, corresponding to the threaded positioning holes, are arranged on the end surface of one side of the installing auxiliary tool. The end surface on the other side of the installing auxiliary part is provided with a hand rod. By adoption of the above mode, the hub part for the electric vehicle wheel with the detachable installing auxiliary tool has following beneficial effects: a hub for the electric vehicle wheel is smoothly and stably installed; and under the adsorptive action of magnetic steel, an iron core winding is prevented from being damaged by collision when not held tightly during assembly so that installation is favorably performed.
Description
Technical field
The present invention relates to wheel nave field, particularly relate to a kind of Electricmotor car wheel hub member with detachable mounting auxiliary.
Background technology
Wheel hub motor technology is also referred to as wheel inner electric machine technology, and engine installation, driving device and brake equipment all integrate in wheel hub by its maximum feature exactly, is able to the mechanics of elec. vehicle greatly to simplify.Wheel hub motor uses very extensive in electric automobiles, battery-driven car assembly space is reduced, and outputting power is more stable.But traditional Electricmotor car wheel hub member, when assembling, due to the strong adsorption effect of magnet steel, is easy to cause iron core winding to strike on iron ring and causes damage, and then affect the normal operation of wheel hub motor.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of Electricmotor car wheel hub member with detachable mounting auxiliary, Electricmotor car wheel wheel hub can be made more smooth-going stable when mounted, avoid under the adsorption of magnet steel, on slippery ground and cause the situation of iron core winding damaged in collision during assembling, be beneficial to installation and carry out.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of Electricmotor car wheel hub member with detachable mounting auxiliary, comprise wheel hub frame and installing auxiliary part, described wheel hub frame central authorities offer blowout patche hole, wheel hub frame frame plate outside described blowout patche hole offers multiple screw thread knock hole, described screw thread knock hole is opened on a ring surface, the screw thread that described installing auxiliary part one side end face is provided with corresponding described screw thread knock hole setting revolves post, and described installing auxiliary part opposite side end face is provided with a handle bar.
In a preferred embodiment of the present invention, described installing auxiliary part revolves the post correspondence described screw thread knock hole that is threaded by described screw thread and is fixed on described wheel hub frame.
In a preferred embodiment of the present invention, described installing auxiliary part is a disc attaching parts.
In a preferred embodiment of the present invention, described wheel hub frame frame plate offers at least three described screw thread knock holees, described screw thread knock hole is offered and is positioned on same concentrically ringed ring surface.
In a preferred embodiment of the present invention, described wheel hub frame frame plate also offers multiple threading breather hole.
In a preferred embodiment of the present invention, described threading breather hole is round hole or square opening.
The invention has the beneficial effects as follows: the present invention can make Electricmotor car wheel wheel hub more smooth-going stable when mounted, avoids under the adsorption of magnet steel, on slippery ground and cause the situation of iron core winding damaged in collision during assembling, be beneficial to installation and carry out.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of Electricmotor car wheel hub member one preferred embodiment of band detachable mounting auxiliary of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, wheel hub frame; 2, installing auxiliary part; 3, blowout patche hole; 4, screw thread knock hole; 5, screw thread revolves post; 6, handle bar; 7, threading breather hole.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of Electricmotor car wheel hub member with detachable mounting auxiliary, comprise wheel hub frame 1 and installing auxiliary part 2, described wheel hub frame 1 central authorities offer blowout patche hole 3, wheel hub frame frame plate outside described blowout patche hole 3 offers multiple screw thread knock hole 4, described screw thread knock hole 4 is opened on a ring surface, the screw thread that described installing auxiliary part 2 one side end face is provided with corresponding described screw thread knock hole 4 setting revolves post 5, and described installing auxiliary part 2 opposite side end face is provided with a handle bar 6.
In addition, described installing auxiliary part 2 revolves the post 5 correspondence described screw thread knock hole 4 that is threaded by described screw thread and is fixed on described wheel hub frame 1.
In addition, described installing auxiliary part 2 is a disc attaching parts.
In addition, described wheel hub frame 1 frame plate offers at least three described screw thread knock holees 4, described screw thread knock hole 4 is offered and is positioned on same concentrically ringed ring surface.
In addition, described wheel hub frame 1 frame plate also offers multiple threading breather hole 7.
In addition, described threading breather hole 7 is round hole or square opening.
Principle of work of the present invention is for offer blowout patche hole 3 in wheel hub frame 1 central authorities, wheel hub frame frame plate outside blowout patche hole 3 offers multiple screw thread knock hole 4, screw thread knock hole 4 is opened on a ring surface, wheel hub frame 1 frame plate offers at least three screw thread knock holees 4, screw thread knock hole 4 is offered and is positioned on same concentrically ringed ring surface, wheel hub frame 1 frame plate also offers multiple threading breather hole 7, installing auxiliary part 2 is a disc attaching parts, the screw thread that installing auxiliary part 2 one side end face is provided with the setting of corresponding screw thread knock hole 4 revolves post 5, installing auxiliary part 2 opposite side end face is provided with a handle bar 6, installing auxiliary part 2 revolves the post 5 correspondence screw thread knock hole 4 that is threaded by screw thread and is fixed on wheel hub frame 1, installing auxiliary part 2 is when being fixed on wheel hub frame 1, as long as hold handle bar 6 then to revolve post 5 connecting thread knock hole 4 by screw thread and both can be fixed, wheel hub frame 1 can smooth-goingly be stablized when assembling wheel hub motor, avoid the situation of iron core winding scratch.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. the Electricmotor car wheel hub member with detachable mounting auxiliary, comprise wheel hub frame and installing auxiliary part, it is characterized in that, described wheel hub frame central authorities offer blowout patche hole, wheel hub frame frame plate outside described blowout patche hole offers multiple screw thread knock hole, described screw thread knock hole is opened on a ring surface, and the screw thread that described installing auxiliary part one side end face is provided with corresponding described screw thread knock hole setting revolves post, and described installing auxiliary part opposite side end face is provided with a handle bar.
2. the Electricmotor car wheel hub member of band detachable mounting auxiliary according to claim 1, is characterized in that, described installing auxiliary part revolves the post correspondence described screw thread knock hole that is threaded by described screw thread and is fixed on described wheel hub frame.
3. the Electricmotor car wheel hub member of band detachable mounting auxiliary according to claim 2, is characterized in that, described installing auxiliary part is a disc attaching parts.
4. the Electricmotor car wheel hub member of band detachable mounting auxiliary according to claim 1, it is characterized in that, described wheel hub frame frame plate offers at least three described screw thread knock holees, described screw thread knock hole is offered and is positioned on same concentrically ringed ring surface.
5. the Electricmotor car wheel hub member of band detachable mounting auxiliary according to claim 1, is characterized in that, described wheel hub frame frame plate also offers multiple threading breather hole.
6. the Electricmotor car wheel hub member of band detachable mounting auxiliary according to claim 5, is characterized in that, described threading breather hole is round hole or square opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510380116.7A CN104908519A (en) | 2015-07-02 | 2015-07-02 | Hub part for electric vehicle wheel with detachable installing auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510380116.7A CN104908519A (en) | 2015-07-02 | 2015-07-02 | Hub part for electric vehicle wheel with detachable installing auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104908519A true CN104908519A (en) | 2015-09-16 |
Family
ID=54078121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510380116.7A Pending CN104908519A (en) | 2015-07-02 | 2015-07-02 | Hub part for electric vehicle wheel with detachable installing auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104908519A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4690462A (en) * | 1985-01-16 | 1987-09-01 | Dr. Ing. H.C.F. Porsche Aktiengesellschaft | Central locking arrangement |
| JPH09315102A (en) * | 1996-05-28 | 1997-12-09 | U Mold:Kk | Manufacture of aluminium alloy wheel hub |
| CN2536358Y (en) * | 2002-04-23 | 2003-02-19 | 中国石油化工股份有限公司巴陵分公司 | Annular components detaching tools |
| CN2680401Y (en) * | 2003-10-17 | 2005-02-23 | 上海科裕汽车维修设备有限公司 | Giant tyre bead dismounting device |
| CN2890477Y (en) * | 2005-10-21 | 2007-04-18 | 唐山钢铁股份有限公司 | Multipoint-pretension easily-dismountable wheel hub device |
| CN204870340U (en) * | 2015-07-02 | 2015-12-16 | 常州德日机械有限公司 | Take dismantlement formula installation appurtenance's electric motor car hub for vehicle wheel spare |
-
2015
- 2015-07-02 CN CN201510380116.7A patent/CN104908519A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4690462A (en) * | 1985-01-16 | 1987-09-01 | Dr. Ing. H.C.F. Porsche Aktiengesellschaft | Central locking arrangement |
| JPH09315102A (en) * | 1996-05-28 | 1997-12-09 | U Mold:Kk | Manufacture of aluminium alloy wheel hub |
| CN2536358Y (en) * | 2002-04-23 | 2003-02-19 | 中国石油化工股份有限公司巴陵分公司 | Annular components detaching tools |
| CN2680401Y (en) * | 2003-10-17 | 2005-02-23 | 上海科裕汽车维修设备有限公司 | Giant tyre bead dismounting device |
| CN2890477Y (en) * | 2005-10-21 | 2007-04-18 | 唐山钢铁股份有限公司 | Multipoint-pretension easily-dismountable wheel hub device |
| CN204870340U (en) * | 2015-07-02 | 2015-12-16 | 常州德日机械有限公司 | Take dismantlement formula installation appurtenance's electric motor car hub for vehicle wheel spare |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |