CN212579517U - Novel wheel hub foundry goods - Google Patents
Novel wheel hub foundry goods Download PDFInfo
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- CN212579517U CN212579517U CN202021008365.6U CN202021008365U CN212579517U CN 212579517 U CN212579517 U CN 212579517U CN 202021008365 U CN202021008365 U CN 202021008365U CN 212579517 U CN212579517 U CN 212579517U
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- wheel hub
- spoke
- hub body
- cooling
- mounting
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Abstract
The utility model discloses a novel wheel hub casting, including wheel hub body and spoke, and evenly be equipped with the spoke along the inner circle of wheel hub body, the inboard fixed mounting of wheel hub body has the mounting groove, and the one end of spoke is through bolt a fixed mounting in the mounting groove, the central point of wheel hub body puts and is equipped with the mounting disc, the central point of mounting disc puts and is equipped with the axle center hole, the border of axle center hole is equipped with a plurality of evenly distributed screw holes, install the other end of spoke through bolt fixed mounting in the screw hole, the mounting disc surface fixed mounting has the cooling disc, the surface of spoke all is equipped with cooling bath b; this novel wheel hub foundry goods sets up the cooling bath on the inner circle surface of wheel hub body, sets up the cooling bath on the wheel hub spoke equally, through at cooling bath internally mounted fan hot copper pipe, circulates through the cooling disc, can dispel the heat with wheel hub and spoke fast, reduces its wheel hub temperature in driving, has prolonged life, has improved efficiency.
Description
Technical Field
The utility model relates to a wheel hub foundry goods technical field specifically is a novel wheel hub foundry goods.
Background
The automobile wheel hub is a part which is arranged on an automobile and used for supporting a tire, the existing tire works under the condition of long-time high temperature and easily causes overhigh temperature, the temperature on the tire can also cause overhigh temperature of the wheel hub, the aluminum wheel hub is easily deformed under the long-time high temperature, a heat dissipation device does not exist in the traditional automobile wheel hub casting, the service life of the tire is shortened if the long-time high temperature is caused, the braking effect is influenced, and therefore the existing technology needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel wheel hub foundry goods to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel wheel hub foundry goods, includes wheel hub body and spoke, and along the inner circle of wheel hub body evenly is equipped with the spoke, the inboard fixed mounting of wheel hub body has the mounting groove, and bolt an fixed mounting is passed through to the one end of spoke in the mounting groove, the central point of wheel hub body puts and is equipped with the mounting disc, the central point of mounting disc puts and is equipped with the axle center hole, the border in axle center hole is equipped with a plurality of evenly distributed's screw hole, install through bolt fixed mounting in the screw hole the other end of spoke, mounting disc fixed surface installs the cooling disc, the surface of spoke all is equipped with the cooling bath.
Preferably, the number of the spokes is six, a connecting box is fixedly mounted between every two spokes along the inner ring of the hub body, and a cooling groove a is formed in the surface of the connecting box.
Preferably, the cooling groove a is communicated with the cooling groove b, and a heat dissipation copper pipe is fixedly installed in the cooling groove a and is connected with the cooling disc.
Preferably, the side of the hub body is provided with square clamping grooves along the direction of the outer ring, and circular clamping grooves are formed between the axle center hole and the threaded hole.
Preferably, the side of the hub body is provided with a protective side plate, and the protective side plate is fixedly installed in the square clamping groove and the circular clamping groove through a buckle.
Preferably, the inner surface of the hub body is fixedly provided with a valve.
Compared with the prior art, the beneficial effects of the utility model are that: this novel wheel hub foundry goods sets up the cooling bath on the inner circle surface of wheel hub body, sets up the cooling bath on the wheel hub spoke equally, through at cooling bath internally mounted fan hot copper pipe, circulates through the cooling disc, can dispel the heat with wheel hub and spoke fast, reduces its wheel hub temperature in driving, has prolonged life, has improved efficiency.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1 hub body, 2 square draw-in grooves, 3 circular draw-in grooves, 4 cooling discs, 5 inflating valves, 6 axle center holes, 8 mounting discs, 9 connecting boxes, 10 cooling grooves a, 12 spokes, 13 mounting grooves b, 14 bolts a, 15 mounting grooves and 16 protective side plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a novel hub casting comprises a hub body 1 and spokes 12, wherein the spokes 12 are uniformly arranged along the inner ring of the hub body 1, a mounting groove 15 is fixedly arranged on the inner side of the hub body 1, one end of each spoke 12 is fixedly arranged in the mounting groove 15 through a bolt a14, a mounting disc 8 is arranged at the central position of the hub body 1, a shaft center hole 6 is arranged at the central position of the mounting disc 8, a plurality of uniformly distributed threaded holes 11 are formed in the edge of the shaft center hole 6, the other end of each spoke 12 is fixedly arranged in each threaded hole 11 through a bolt, a cooling disc 4 is fixedly arranged on the surface of each mounting disc 8, and cooling grooves b13 are formed in the surface of each spoke 12;
specifically, wheel hub body 1 is alloy wheel hub, spoke 12's quantity is six, along wheel hub body 1's inner circle passes through the even installation of bolt in mounting groove 15, the other end of spoke 12 passes through bolt fixed mounting and is in the screw hole 11 on the mounting disc 8, axle center hole 6 is used for installing automobile drive bearing, the upper fixed mounting cooling disc 4 of mounting disc 8, cooling disc 4 is circular for store the coolant liquid, cooling bath b13 on spoke 12 surface is used for the installation heat dissipation copper pipe.
The number of the spokes 12 is six, a connecting box 9 is fixedly installed between every two spokes along the inner ring of the hub body 1, and a cooling groove a10 is formed in the surface of the connecting box 9;
specifically, the spokes 12 are uniformly installed in the inner ring of the hub body 1, a connection box 9 is fixedly installed between one ends of every two spokes 12 close to the hub body 1, the connection box 9 is provided with a cooling groove a10, and the cooling groove a10 is the same as the cooling groove b13 and is used for installing a heat dissipation copper pipe.
The cooling groove a10 is communicated with the cooling groove b13, a heat dissipation copper pipe is fixedly arranged in the cooling groove a10, and the cooling groove a10 is connected with the cooling disc 4;
specifically, the cooling liquid is filled in the heat dissipation copper pipe and used for dissipating heat of the spokes and the hub body 1.
The side surface of the hub body 1 is provided with square clamping grooves 2 along the outer ring direction, and a round clamping groove 3 is arranged between the axle center hole 6 and the threaded hole 11;
specifically, 2 quantity of square draw-in groove are six, set up the outer lane surface of wheel hub body 1 is close to spoke 12 top, circular draw-in groove 3 is installed on the mounting disc 8 for the installation protection curb plate.
A protective side plate 16 is arranged on the side surface of the hub body 1, and the protective side plate 16 is fixedly installed in the square clamping groove 2 and the round clamping groove 3 through a buckle;
specifically, one side of the protection side plate 16 is provided with a square buckle matched with the square clamping groove 2, the middle position of the protection side plate is provided with a circular buckle matched with the circular clamping groove 3, and the protection side plate 16 is installed on the side surface of the hub body 1 through the matching of the clamping groove and the buckle to protect the side surface of the hub body 1.
The inner surface of the hub body 1 is fixedly provided with an air valve 5;
specifically, after the tire is mounted on the hub body 1, the tire is inflated through the valve 5.
The working principle is as follows: install the tire through equipment the surface of wheel hub body 1, the air cock of a tire passes through inflating valve 5 exposes, aerifys, installs spoke 12 in corresponding mounting groove 15 and screw hole 11 in succession through screw-thread fit, will heat dissipation copper pipe in cooling disc 4, cooling bath a10 and the cooling bath b13 adds the coolant liquid, will protection curb plate 16 passes through the draw-in groove and the cooperation of buckle is installed the side of wheel hub body 1 can. The whole body is convenient to mount and dismount, the hub and the spokes can be quickly reduced to dissipate heat, and the temperature of the hub during running is reduced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a novel wheel hub foundry goods, includes wheel hub body (1) and spoke (12), and along the inner circle of wheel hub body (1) evenly is equipped with spoke (12), its characterized in that: the inboard fixed mounting of wheel hub body (1) has mounting groove (15), and the one end of spoke (12) is passed through bolt a (14) fixed mounting and is in mounting groove (15), the central point of wheel hub body (1) puts and is equipped with mounting disc (8), the central point of mounting disc (8) puts and is equipped with axle center hole (6), the border of axle center hole (6) is equipped with a plurality of evenly distributed's screw hole (11), there is through bolt fixed mounting in screw hole (11) the other end of spoke (12), mounting disc (8) fixed surface installs cooling disc (4), the surface of spoke (12) all is equipped with cooling bath b (13).
2. A novel hub casting according to claim 1, wherein: the number of the spokes (12) is six, a connecting box (9) is fixedly mounted between every two spokes along the inner ring of the hub body (1), and a cooling groove a (10) is formed in the surface of the connecting box (9).
3. A novel hub casting according to claim 2, wherein: the cooling groove a (10) is communicated with the cooling groove b (13), and a heat dissipation copper pipe is fixedly arranged in the cooling groove a (10) and connected with the cooling disc (4).
4. A novel hub casting according to claim 1, wherein: the side of the wheel hub body (1) is provided with square clamping grooves (2) along the direction of the outer ring, and circular clamping grooves (3) are arranged between the axle center hole (6) and the threaded hole (11).
5. A novel hub casting according to claim 4, characterized in that: the side face of the hub body (1) is provided with a protection side plate (16), and the protection side plate (16) is fixedly installed in the square clamping groove (2) and the circular clamping groove (3) through a buckle.
6. A novel hub casting according to claim 1, wherein: and the inner surface of the hub body (1) is fixedly provided with an air valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021008365.6U CN212579517U (en) | 2020-06-05 | 2020-06-05 | Novel wheel hub foundry goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021008365.6U CN212579517U (en) | 2020-06-05 | 2020-06-05 | Novel wheel hub foundry goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579517U true CN212579517U (en) | 2021-02-23 |
Family
ID=74643867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021008365.6U Active CN212579517U (en) | 2020-06-05 | 2020-06-05 | Novel wheel hub foundry goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579517U (en) |
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2020
- 2020-06-05 CN CN202021008365.6U patent/CN212579517U/en active Active
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