CN219191806U - Heat dissipation type automobile hub - Google Patents
Heat dissipation type automobile hub Download PDFInfo
- Publication number
- CN219191806U CN219191806U CN202223535638.4U CN202223535638U CN219191806U CN 219191806 U CN219191806 U CN 219191806U CN 202223535638 U CN202223535638 U CN 202223535638U CN 219191806 U CN219191806 U CN 219191806U
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- hub
- casing
- rim
- sliding
- slide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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Abstract
The utility model discloses a heat-dissipation type automobile hub, which is characterized in that a water inlet pipe is arranged to convey cooling liquid into a water storage cavity, and a truck can cool the hub in the running process; by arranging the six spokes and the triangular ventilation openings between the spokes, the whole structure is firmer, the ventilation effect is better, and the heat dissipation effect is also improved; through setting up buffer, play certain cushioning effect when wheel hub takes place vibrations, increase of service life.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to a heat-dissipation type automobile hub.
Background
The wheel hub is a part of the center of the wheel, the center of the wheel hub is arranged on the shaft, the wheel hub plays a role of supporting the tire, the wheel hub is cylindrical, the bearing is generally arranged to avoid friction force, the wheel hub material of the automobile is subjected to different choices and continuous improvements from the beginning of birth to the present, the performance of the wheel hub is ensured, the wheel hub is continuously developed towards the directions of light weight, economy, safety, energy conservation, environmental protection and the like, the automobile hub mainly comprises a steel hub, an alloy material hub, a composite material hub and the like, when a large-sized automobile such as a truck runs, the temperature is higher when the tire runs for a long time due to overlarge load, most of the existing hubs cannot radiate heat to the hub when the automobile runs, the strength of the hub can be influenced when the hub is kept in a high-temperature state for a long time, and accidents are easy to happen.
Disclosure of Invention
The utility model provides a heat-dissipation type automobile hub, which solves the technical problems in the background art.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a heat dissipation type automobile hub, includes rim, spoke, hub axle, be provided with on the hub axle with the concentric shaft hole of rim, be equipped with a plurality of bolt holes of distributing along circumference between rim and the shaft hole, the rim includes tire bead seat, rim, the spoke is equipped with six and is located hub axle circumference equipartition setting, the other end of spoke and the inner circle edge fixed connection of tire bead seat, the hub axle upside department all is equipped with buffer, buffer includes the casing, casing and tire bead seat inner circle fixed connection, it is equipped with the slide to slide between the casing medial surface, be equipped with slider between slide and the casing, the slide is close to the one end of hub axle and all is equipped with the telescopic link, the one end and the hub axle fixed connection that the telescopic link was kept away from to the slide all are equipped with the spring between one end and the casing of telescopic link, be equipped with the water storage chamber in the tire bead seat, the water storage intracavity is equipped with the coolant, tire bead seat inner circle intercommunication is equipped with the inlet tube, threaded connection has the switch cap above the inlet tube.
Further, triangular ventilation openings are formed between the spokes, and ventilation effect is improved.
Further, the bolt holes are provided with at least six.
Further, the hub shaft is provided with a plurality of heat dissipation holes which are uniformly distributed.
Further, the sliding device comprises a sliding block and sliding grooves, wherein the sliding block is positioned at two sides of the sliding plate, the sliding grooves are positioned on the side face, close to the sliding plate, of the shell, and the sliding block is in sliding fit with the sliding grooves, so that the sliding plate slides more stably.
Compared with the prior art, the utility model has the advantages that: the cooling liquid is conveyed into the water storage cavity through the water inlet pipe, and the truck can cool the hub in the running process; by arranging the six spokes and the triangular ventilation openings between the spokes, the whole structure is firmer, the ventilation effect is better, and the heat dissipation effect is also improved; through setting up buffer, play certain cushioning effect when wheel hub takes place vibrations, increase of service life.
Drawings
Fig. 1 is a schematic front view of a heat dissipation type automobile hub according to the present utility model.
Fig. 2 is a schematic sectional view of a front view of a heat dissipating automobile hub according to the present utility model.
Fig. 3 is an enlarged schematic view of a portion a of a heat dissipation type automobile hub according to the present utility model.
Fig. 4 is a schematic left-view structure of a heat dissipation type automobile hub according to the present utility model.
As shown in the figure: 1. rim, 2, spoke, 3, hub axle, 4, shaft hole, 5, bolt hole, 6, bead seat, 7, rim, 8, casing, 9, slide, 10, telescopic link, 11, spring, 12, water storage chamber, 13, coolant, 14, inlet tube, 15, switch cap, 16, triangle vent, 17, slide, 18, spout.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a combine all drawings, a car wheel hub of heat dissipation type, includes rim 1, spoke 2, hub axle 3, be provided with on the hub axle 3 with the concentric shaft hole 4 of rim 1, be equipped with a plurality of bolt holes 5 that distribute along circumference between rim 1 and the shaft hole 4, rim 1 includes tire bead seat 6, rim 7, spoke 2 is equipped with six and is located hub axle 3 circumference equipartition setting, the other end of spoke 2 and the inner circle edge fixed connection of tire bead seat 6, the upper and lower side department of hub axle 3 all is equipped with buffer, buffer includes casing 8, casing 8 and the inner circle fixed connection of tire bead seat 6, slide 9 is equipped with between the medial surface of casing 8 in the slip, be equipped with slider 9 between casing 8, slide 9 is close to the one end of hub axle 3 and all is equipped with telescopic link 10, telescopic link 10 extends the one end and the hub axle 3 fixed connection of casing 8, slide 9 is kept away from all being equipped with spring 11 between telescopic link 10 and the casing 8, be equipped with water storage cavity 12 in the seat 6, be equipped with water storage cavity 12 in the water storage cavity 12, be equipped with cooling liquid 13 in the water storage cavity 6 and be equipped with bead thread connection 14 on the tire bead seat 14, 14 has the water inlet tube screw thread.
At least six bolt holes 5 are arranged.
The hub shaft 3 is provided with a plurality of heat dissipation holes which are uniformly distributed.
The sliding device comprises a sliding block 17 and sliding grooves 18, wherein the sliding block 17 is positioned at two sides of the sliding plate 9, the sliding grooves 18 are positioned at the side surface, close to the sliding plate 9, of the shell 8, and the sliding block 17 is in sliding fit with the sliding grooves 18, so that the sliding plate 9 slides more stably.
When the utility model is embodied, firstly, the cooling liquid is conveyed into the water storage cavity through the water inlet pipe, the hub rotates in the running process of the truck, the cooling liquid can cool the whole hub, meanwhile, the whole structure is firmer through the triangular ventilation openings between the six spokes and the spokes, the ventilation effect is better, the heat dissipation effect is also improved, and when the hub vibrates, a certain buffering effect can be achieved through the springs in the buffer device, and the service life is prolonged.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. The utility model provides a heat dissipation formula automobile wheel hub, includes rim (1), spoke (2), wheel hub axle (3), its characterized in that: be provided with on the hub axle (3) with concentric shaft hole (4) of rim (1), be equipped with a plurality of bolt holes (5) of distributing along circumference between rim (1) and shaft hole (4), rim (1) are including tire bead seat (6), rim (7), spoke (2) are equipped with six and are located the circumference equipartition setting of hub axle (3), the other end of spoke (2) and the inner circle edge fixed connection of tire bead seat (6), hub axle (3) upper and lower side department all is equipped with buffer, buffer includes casing (8), casing (8) and tire bead seat (6) inner circle fixed connection, slide (9) are equipped with between casing (8) medial surface, be equipped with slider between slide (9) and casing (8), slide (9) all are equipped with telescopic link (10) near the one end of hub axle (3), telescopic link (10) extend the one end and hub axle (3) fixed connection of casing (8), slide (9) are kept away from between telescopic link (10) and casing (6) are equipped with water storage cavity (12) in water storage cavity (12), the inner ring of the tire bead seat (6) is communicated with a water inlet pipe (14), and a switch cap (15) is connected to the upper surface of the water inlet pipe (14) in a threaded manner.
2. A heat dissipating automobile hub according to claim 1, wherein: triangular ventilation openings (16) are arranged between the spokes (2).
3. A heat dissipating automobile hub according to claim 1, wherein: at least six bolt holes (5) are formed.
4. A heat dissipating automobile hub according to claim 1, wherein: the hub shaft (3) is provided with a plurality of heat dissipation holes which are uniformly distributed.
5. A heat dissipating automobile hub according to claim 1, wherein: the sliding device comprises a sliding block (17) and sliding grooves (18), wherein the sliding block (17) is positioned at two sides of the sliding plate (9), the sliding grooves (18) are positioned on the side face, close to the sliding plate (9), of the shell (8), and the sliding block (17) is in sliding fit with the sliding grooves (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535638.4U CN219191806U (en) | 2022-12-29 | 2022-12-29 | Heat dissipation type automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535638.4U CN219191806U (en) | 2022-12-29 | 2022-12-29 | Heat dissipation type automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219191806U true CN219191806U (en) | 2023-06-16 |
Family
ID=86709946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223535638.4U Active CN219191806U (en) | 2022-12-29 | 2022-12-29 | Heat dissipation type automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219191806U (en) |
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2022
- 2022-12-29 CN CN202223535638.4U patent/CN219191806U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |