CN103350609A - Automobile hub - Google Patents

Automobile hub Download PDF

Info

Publication number
CN103350609A
CN103350609A CN 201310247443 CN201310247443A CN103350609A CN 103350609 A CN103350609 A CN 103350609A CN 201310247443 CN201310247443 CN 201310247443 CN 201310247443 A CN201310247443 A CN 201310247443A CN 103350609 A CN103350609 A CN 103350609A
Authority
CN
China
Prior art keywords
hub
hole
heat radiation
wheel
sides
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.)
Pending
Application number
CN 201310247443
Other languages
Chinese (zh)
Inventor
徐建国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI HENGSHENG CASTING CO Ltd
Original Assignee
HEFEI HENGSHENG CASTING CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HEFEI HENGSHENG CASTING CO Ltd filed Critical HEFEI HENGSHENG CASTING CO Ltd
Priority to CN 201310247443 priority Critical patent/CN103350609A/en
Publication of CN103350609A publication Critical patent/CN103350609A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses an automobile hub which comprises a hub body, wherein an axle hole is formed in the hub body; a wheel disk which is subjected to integral molding is forged on the hub body; heat radiation holes are formed in the wheel disk; installation holes are uniformly formed in the periphery of the axle hole of the hub body; and reinforcing ribs are arranged on two sides of each heat radiation hole and each installation hole. The automobile hub is simple in structure, the heat radiation holes are formed in the wheel disk, and the reinforcing ribs are arranged on two sides of each heat radiation hole and each installation hole, so that the automobile hub is convenient to use, not prone to be deformed, good in heat radiation effect, long in service life and good in stability.

Description

A kind of automotive hub
Technical field
The present invention relates to the vehicular spare parts field, specifically a kind of automotive hub.
Background technology
Wheel hub is again wheel rim, and according to feature and the demand of different automobile types, the hub surface treatment process also can be taked different modes, is broadly divided into baking vanish and electroplates two kinds.It is less that the wheel hub of ordinary vehicle type is considered in appearance, and thermal diffusivity is well a basic demand, the basic paint baking that adopts on the technique, then electricity is roasting in i.e. first spraying, cost compare economy and color are beautiful, the holding time is permanent, even vehicle scrapping, the color of wheel hub is still constant.A lot of popular vehicle hub surface treatment process all are baking vanish, in the prior art, rear-wheel hub is connected with brake wheel, form brake drum assembly, play brake action by brake shoe iron and brake wheel contact surface, in automobile actual travel process, especially up and down long when sloping since for a long time braking produce a large amount of heats, heat can't be derived, and causes brake wheel to break, and causes braking failure; In addition, cause that the reason of braking failure comprises that also the friction between rear-wheel hub and the brake wheel is too little, for guaranteeing the good braking effect of automobile, the heat radiation of rear-wheel hub and friction are very important; In addition, the intensity of assurance vehicle rear wheel hub greatly also is necessary.
Summary of the invention
The object of the invention is exactly in order to remedy the defective of prior art, a kind of good heat dissipation and durable automotive hub to be provided.
The present invention is achieved by the following technical solutions:
A kind of automotive hub, comprise the hub body that has with axis hole, it is characterized in that: the hub body is provided with the wheel disc of casting integrated moulding, has louvre on the described wheel disc, be provided with uniformly mounting hole around the axis hole of described hub body, described both sides at louvre and mounting hole are provided with reinforced rib.
Advantage of the present invention is:
The present invention is simple in structure to make it easy to use by having louvre at wheel disc and being provided with reinforced rib in the both sides of louvre and mounting hole, not yielding, good heat dissipation effect, long service life, good stability.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, a kind of automotive hub comprises the hub body 1 that has with axis hole 2, hub body 1 is provided with the wheel disc 6 of casting integrated moulding, have louvre 3 on the described wheel disc 6, be provided with uniformly mounting hole 4 around the axis hole 2 of described hub body 1, described both sides at louvre 3 and mounting hole 4 are provided with reinforced rib 5.

Claims (1)

1. automotive hub, comprise the hub body that has with axis hole, it is characterized in that: the hub body is provided with the wheel disc of casting integrated moulding, has louvre on the described wheel disc, be provided with uniformly mounting hole around the axis hole of described hub body, described both sides at louvre and mounting hole are provided with reinforced rib.
CN 201310247443 2013-06-19 2013-06-19 Automobile hub Pending CN103350609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201310247443 CN103350609A (en) 2013-06-19 2013-06-19 Automobile hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201310247443 CN103350609A (en) 2013-06-19 2013-06-19 Automobile hub

Publications (1)

Publication Number Publication Date
CN103350609A true CN103350609A (en) 2013-10-16

Family

ID=49307063

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201310247443 Pending CN103350609A (en) 2013-06-19 2013-06-19 Automobile hub

Country Status (1)

Country Link
CN (1) CN103350609A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104786730A (en) * 2015-04-02 2015-07-22 黄利文 Automobile hub
CN106274268A (en) * 2016-08-29 2017-01-04 开平市中铝实业有限公司 Staggered form automotive hub

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104786730A (en) * 2015-04-02 2015-07-22 黄利文 Automobile hub
CN106274268A (en) * 2016-08-29 2017-01-04 开平市中铝实业有限公司 Staggered form automotive hub

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131016