CN208133943U - A kind of wheel hub being easily installed - Google Patents
A kind of wheel hub being easily installed Download PDFInfo
- Publication number
- CN208133943U CN208133943U CN201820469699.XU CN201820469699U CN208133943U CN 208133943 U CN208133943 U CN 208133943U CN 201820469699 U CN201820469699 U CN 201820469699U CN 208133943 U CN208133943 U CN 208133943U
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- China
- Prior art keywords
- annular
- wheel hub
- ladder
- easily installed
- wall
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- 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.)
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a kind of wheel hub being easily installed, it include the hub body of integral structure, hub body includes wheel rim, spoke, brake mount, brake mount includes a bottom, annular seating wall, shaft hole is equipped at the center at seat bottom, the inner sidewall of annular seating wall left end is equipped with first annular ladder and the second ring ladder, multiple mounting grooves are equipped between first annular ladder and the second ring ladder, the lateral wall of annular seating wall left end is equipped with annular groove, and the right side wall of annular groove is obliquely installed outward.Compared with prior art, the utility model allows worker to be quickly installed gear ring and end cap, facilitates the operation of worker by the way that mounting groove and annular groove are arranged on the annular seating wall of brake mount, the difficulty for reducing worker operation reduces the labor intensity of worker；Secondly, hub body is an integral structure, the installation procedure of manually installed wheel rim, spoke, brake mount is eliminated, the molding time of wheel hub is shortened, improves production efficiency.
Description
Technical field
The utility model belongs to vehicle hub apparatus field, particularly, is related to a kind of wheel hub being easily installed.
Background technique
Wheel hub is a kind of metal framework structure for being used to support vehicle tyre, is had to the driving safety performance of vehicle great
Influence.The basic composition component of wheel hub includes the metal components such as wheel rim, spoke, shaft seat, brake mount.Wherein on brake mount
Need to install the brake gears such as drum brake or disc brake, it is also necessary to which the gear ring of wheel speed sensors and the end cap of brake mount are installed.Wheel speed
The gear ring of sensor and the end cap of brake mount are typically all to use welding or be bolted to be mounted on brake mount.But
Gear ring and end cap are installed by manually, when installing end cap or gear ring on brake mount, first manually to be come
The position of installation is calibrated, then completes installation fixation using the welding gun or screwdriver of standard, process is comparatively laborious, consumption
When it is longer, production efficiency is low；It is mounted on wheel rim secondly, spoke needs to weld or be bolted, brake mount is also to pass through weldering
It connects or is bolted and be mounted on spoke, not only intensity is not good enough using the wheel hub of this connection type, but also installs more numerous
Trivial, the large labor intensity of worker, production efficiency is not high enough.
Utility model content
For overcome the deficiencies in the prior art, the utility model provide it is a kind of facilitate worker that gear ring and end cap are installed, reduce
The difficulty of worker operation improves the wheel hub of production efficiency being easily installed.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of wheel hub being easily installed, includes the hub body of integral structure, the hub body include wheel rim,
The spoke being arranged on the wheel rim inner ring, the brake mount being arranged at the spoke centre, the brake mount include connection
The seat bottom of the spoke, the annular seating wall being arranged on the left of the seat bottom are equipped with shaft hole, the ring at the center at the seat bottom
The inner sidewall of shape seat wall left end is from left to right successively arranged first annular ladder and the second ring ladder, the first annular ladder
Multiple mounting grooves are equipped between second ring ladder, the left end of the mounting groove is open, the first annular ladder with
The distance between described second ring ladder and the length of the mounting groove left and right directions match, and all mounting grooves surround
The central axes of the annular seating wall be uniformly distributed, the lateral wall of annular seating wall left end is equipped with annular groove, the annular
The right side wall of slot is obliquely installed outward.
As an improvement of the above scheme, it is first annular convex to correspond to being respectively arranged on the left side and the right side for the shaft hole for the seat bottom
Platform and the second annular convex platform.
As a further improvement of the foregoing solution, the internal diameter of the first annular boss and second annular convex platform is interior
Diameter is all larger than the aperture of the shaft hole.
Further, the internal diameter of second annular convex platform is greater than the internal diameter of the first annular boss.
Further, the left side at the seat bottom is equipped with more ribs.
Further, the ribs is evenly distributed on the seat bottom in center divergent shape.
Further, the wheel rim is equipped with valve port.
Further, the hub body passes through once-cast casting and forming.
The beneficial effects of the utility model：Compared with prior art, the utility model passes through the annular seating wall in brake mount
Upper setting mounting groove and annular groove, allow worker to be quickly installed gear ring and end cap, facilitate the operation of worker,
The difficulty for reducing worker operation reduces the labor intensity of worker；Secondly, hub body is an integral structure, people is eliminated
Work installs the installation procedure of wheel rim, spoke, brake mount, shortens the molding time of wheel hub, improves production efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the integrally-built perspective view of the utility model；
Fig. 2 is the structural schematic diagram of brake mount described in the utility model；
Fig. 3 is the cross-sectional view of brake mount described in the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 3, a kind of wheel hub being easily installed includes the hub body 1 of integral structure, the wheel hub
Main body 1 passes through once-cast casting and forming.The wheel that the hub body 1 includes wheel rim 2, is arranged on 2 inner ring of wheel rim
Spoke 3, the brake mount 4 being arranged at 3 center of spoke, the brake mount 4 are located at the left side of the spoke 3, the brake mount 4
It include the seat bottom 41 for connecting the spoke 3, the annular seating wall 42 that 41 left side of seat bottom is set, the center at the seat bottom 41
Place is equipped with shaft hole 43, and the inner sidewall of 42 left end of annular seating wall is from left to right successively arranged first annular ladder 421 and the
Second ring ladder 422 is equipped with multiple mounting grooves 423 between the first annular ladder 421 and second ring ladder 422,
The left end of the mounting groove 423 is open, the distance between the first annular ladder 421 and second ring ladder 422 with
The length of 423 left and right directions of mounting groove matches, axis of all mounting grooves 423 around the annular seating wall 42
Line is uniformly distributed, and the lateral wall of 42 left end of annular seating wall is equipped with annular groove 424, the right side wall of the annular groove 424 to
Outside is obliquely installed.
Referring to Fig.1, the spoke 3 is located at the left side of the wheel rim 2, and the wheel rim 2 is drop center rim, is in the middle part of end face
One deep groove, convenient for the dismounting of cover tire.The wheel rim 2 is equipped with the flange with shoulder, for placing the tyre bead of cover tire.The spoke 3
For round cover plate, edge connects with the wheel rim 2, for bearing load, the support wheel rim 2, prevents the change of the wheel rim 2
Shape completes the basic function of wheel hub.The wheel rim 2, the spoke 3, the brake mount 4 are an integral structure, and by primary
Moulding by casting can remove the installation procedure of the manually installed wheel rim 2, the spoke 3, the brake mount 4 from, shorten wheel hub
Molding time, reduce the labor intensity of worker, improve production efficiency.
Referring to Fig. 2, Fig. 3, the brake mount 4 is used to install the drum brake or electric vehicle on brake gear, such as motorcycle
On drum brake etc..The shaft hole 43 facilitates installation shaft for allowing the shaft on wheel to pass through.The mounting groove 423 is used
In installation gear ring, the mounting groove 423 is the rectangular slot of left end opening, and the outside of the gear ring of installation is equipped with rectangular inserts with described
The rectangular fixture block that slot matches, inside are the gear teeth matched with the probe of wheel speed sensors, the thickness of the rectangular fixture block with
The length of the left and right directions of the rectangular slot matches, i.e., with the first annular ladder 421 and second ring ladder
The distance between 422 match.I.e. gear ring is mountable is fixed on second ring ladder 422, and the left end of rectangular fixture block
Face and the cascaded surface of the first annular ladder 421 coincide, and for the annular groove 424 for installing rubber seal, rubber is close
The thickness of seal is bigger than the depth of the annular groove 424, and end cap is mounted on described by the interference fit with rubber seal
On brake mount 4, end cap is equipped with the sleeve to match with the first annular ladder 421, when end cap is mounted on the brake mount 4
When upper, sleeve is pressed on the first annular ladder 421, prevents the rectangular fixture block of gear ring mobile, so that gear ring is fixed on institute
It states on brake mount 4, that is, completes the installation of end cap and gear ring.The right side of the annular groove 424 is obliquely installed outward, for allowing
The rubber seal of interference fit spilling of having vacant position can use screw when facilitating installation end cap, and need to open end cap
Pry open end cap in the right side that knife is inserted into the annular groove 424.It therefore, only need to be by tooth when needing to install gear ring and end cap
Then the insertion of mounting groove 423 described in the square card block alignment of circle covers upper rubber seal, end cap lid on the annular groove
On, shift the end onto, allowing the sleeve on end cap to be pressed into the first annular ladder 421 can be completed the installation of end cap, gear ring, then
Worker can not have to carry out auxiliary installation using dedicated tool, directly set, pressure, facilitate the operation of worker, reduce
The difficulty of worker operation, reduces the labor intensity of worker, improves production efficiency.
Referring to Fig. 2, Fig. 3, it is preferable that in order to facilitate the installation of, position brake device and shaft seat, the corresponding institute in the seat bottom 41
That states shaft hole 43 is respectively arranged on the left side and the right side first annular boss 44 and the second annular convex platform 45.The first annular boss 44
Internal diameter and the internal diameter of second annular convex platform 45 be all larger than the aperture of the shaft hole 43.Second annular convex platform 45
Internal diameter is greater than the internal diameter of the first annular boss 44.The inner ring of the first annular boss 44 is described for placing sealing ring
For the inner ring of second annular convex platform 45 for installing shaft seat, the shaft hole 43 is located at second annular convex platform 45 and described the
Between one annular convex platform 44, convenient fixed rotating shaft when installation facilitates installation brake gear and shaft seat.
Referring to figs. 1 to Fig. 3, it is preferable that in order to increase the intensity of wheel hub, the left side at the seat bottom 41 is equipped with more and adds
Strong rib 411.The ribs 411 is evenly distributed on the seat bottom 41 in center divergent shape.On the left side of the spoke 3
Equipped with more reinforcing ribs.Gas is taken in order to facilitate tire, the wheel rim 2 is equipped with valve port 21.
Claims (8)
1. a kind of wheel hub being easily installed, it is characterised in that：It include the hub body (1) of integral structure, the wheel hub master
Body (1) include wheel rim (2), setting on the wheel rim (2) inner ring spoke (3), be arranged at the spoke (3) center
Brake mount (4), the brake mount (4) include the seat bottom (41) for connecting the spoke (3), setting on the left of the seat bottom (41)
Annular seating wall (42), be equipped with shaft hole (43) at the center of the seat bottom (41), the inside of annular seating wall (42) left end
Wall is from left to right successively arranged first annular ladder (421) and the second ring ladder (422), the first annular ladder (421)
Multiple mounting grooves (423) are equipped between second ring ladder (422), the left end of the mounting groove (423) is open, described
The distance between first annular ladder (421) and second ring ladder (422) and the mounting groove (423) left and right directions
Length matches, and all mounting grooves (423) are uniformly distributed around the central axes of the annular seating wall (42), the annular
The lateral wall of seat wall (42) left end is equipped with annular groove (424), and the right side wall of the annular groove (424) is obliquely installed outward.
2. a kind of wheel hub being easily installed according to claim 1, it is characterised in that：Corresponding described turn of the seat bottom (41)
Axis hole (43) is respectively arranged on the left side and the right side first annular boss (44) and the second annular convex platform (45).
3. a kind of wheel hub being easily installed according to claim 2, it is characterised in that：The first annular boss (44)
Internal diameter and the internal diameter of second annular convex platform (45) are all larger than the aperture of the shaft hole (43).
4. a kind of wheel hub being easily installed according to claim 3, it is characterised in that：Second annular convex platform (45)
Internal diameter is greater than the internal diameter of the first annular boss (44).
5. a kind of wheel hub being easily installed according to claim 1 to 4, it is characterised in that：A left side for the seat bottom (41)
Side is equipped with more ribs (411).
6. a kind of wheel hub being easily installed according to claim 5, it is characterised in that：The ribs (411) is in center
Divergent shape is evenly distributed on the seat bottom (41).
7. a kind of wheel hub being easily installed according to claim 1 to 4, it is characterised in that：It is set on the wheel rim (2)
There are valve port (21).
8. a kind of wheel hub being easily installed according to claim 1 to 4, it is characterised in that：The hub body (1)
Pass through once-cast casting and forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469699.XU CN208133943U (en) | 2018-04-03 | 2018-04-03 | A kind of wheel hub being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469699.XU CN208133943U (en) | 2018-04-03 | 2018-04-03 | A kind of wheel hub being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133943U true CN208133943U (en) | 2018-11-23 |
Family
ID=64292036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820469699.XU Expired - Fee Related CN208133943U (en) | 2018-04-03 | 2018-04-03 | A kind of wheel hub being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208133943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224529A (en) * | 2019-07-12 | 2019-09-10 | 太仓市悦博电动科技有限公司 | A kind of quick service type electric machine casing |
-
2018
- 2018-04-03 CN CN201820469699.XU patent/CN208133943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224529A (en) * | 2019-07-12 | 2019-09-10 | 太仓市悦博电动科技有限公司 | A kind of quick service type electric machine casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |