CN207790186U - A kind of reassembling type wheel hub - Google Patents
A kind of reassembling type wheel hub Download PDFInfo
- Publication number
- CN207790186U CN207790186U CN201721877300.3U CN201721877300U CN207790186U CN 207790186 U CN207790186 U CN 207790186U CN 201721877300 U CN201721877300 U CN 201721877300U CN 207790186 U CN207790186 U CN 207790186U
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- body section
- rim
- wheel hub
- connecting plate
- disk body
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Abstract
The utility model discloses a kind of reassembling type wheel hubs in field of hub, match the wheel rim of setting including spider and with tire, the axle mounting hole that be provided centrally with and the axle of the spider match, the spider is made of two arc disk body sections in correspondence with each other, two disk body sections are fixedly connected by bindiny mechanism one, the wheel rim is made of two arc felly body sections in correspondence with each other, two rim body sections are fixedly connected by bindiny mechanism two, it is connected by several spokes between the rim body section and corresponding disk body section, each spoke is along corresponding disk body section circumferential direction uniform intervals setting, it is provided with elastic shock attenuation mechanism between described two rim body sections.It is easy to replace and maintain when the wheel hub of the utility model breaks down, maintenance cost is reduced, the waste of raw material and the energy is reduced.
Description
Technical field
The utility model belongs to field of hub, more particularly to a kind of reassembling type wheel hub.
Background technology
In the prior art, wheel hub in the market can be divided into steel wheel hub and alloy wheel hub two major classes according to material.Steel wheel hub
Major advantage is that manufacturing process is simple, advantage of lower cost, and anti-metal fatigue capability is strong；But disadvantage is it is also obvious that such as weight
Greatly, inertia resistance is big, and thermal diffusivity is poor etc.；Alloy wheel hub is its advantage is that light-weight, and the accuracy of manufacture is high, and intensity is big, inertia resistance
Power is small, and heat-sinking capability is strong, good visual effect etc.；The disadvantage is that manufacturing process is complicated, it is of high cost.The common manufacturer of aluminium alloy wheel hub
Method is gravitational casting and low pressure hot investment casting causes hub surface close due to being easy to will produce bubble, sand holes in casting process
It spends that uneven, surface smoothness is inadequate, is all integrally formed using aluminium alloy wheel hub made from casting method, if wheel hub table
Face has sand holes, Density inhomogeneity, wheel hub that can only scrap, and leads to that the production cost increases；Integrally formed wheel hub in use,
If automotive hub breaks down, wheel hub integral replacing can only be fallen, the cost replaced and repaired is higher.
Utility model content
The purpose of this utility model is to provide a kind of reassembling type wheel hub, easy to replace and maintain when wheel hub breaks down, drop
Low maintenance cost reduces the waste of raw material and the energy.
What the purpose of this utility model was realized in：A kind of reassembling type wheel hub, including spider and with tire phase
Wheel rim with setting, the axle mounting hole that be provided centrally with and the axle of the spider match, the spider is by two
Arc disk body section composition in correspondence with each other, two disk body sections are fixedly connected by bindiny mechanism one, and the wheel rim is mutual by two
Corresponding arc felly body section composition, two rim body sections are fixedly connected by bindiny mechanism two, the rim body section and corresponding disk body section
Between be connected by several spokes, each spoke is along corresponding disk body section circumferential direction uniform intervals setting, described two rim bodies
It is provided with elastic shock attenuation mechanism between section.
The wheel hub of the utility model is assembled by two assemblys, when one of assembly breaks down and damages
When, it is only necessary to the securing member of bindiny mechanism one and bindiny mechanism two is unclamped, the assembly of damage is then replaced, changes
New assembly, then bindiny mechanism one and bindiny mechanism two are fixed, so that it may to complete the repair of wheel hub.With prior art phase
Than the beneficial effects of the utility model are：When producing wheel hub using casting method, hub surface is if any sand holes, density unevenness
Even equal flaws, only need to change assembly defective, reduce defect rate, reduce the waste of raw material and the energy；Wheel hub uses
In the process, if one of assembly damages, new assembly is only needed to change, it is easy to maintenance；Elastic shock attenuation mechanism can drop
In low vehicle traveling process, the impact suffered by wheel hub extends the service life of wheel hub.
The bindiny mechanism one includes being arranged in two connecting pins of disk body section as a further improvement of the utility model,
Connecting plate one, connecting plate one is equipped with bolt hole, and two disk body sections are correspondingly connected with end by the bolt across connecting plate one
It is fixedly connected.Bolt need to only be unscrewed, so that it may convenient for disassembly and assembly to realize the dismounting of wheel hub.
The bindiny mechanism two includes being arranged in two connecting pins of rim body section as a further improvement of the utility model,
Connecting plate two, connecting plate two is located at rim body section close to the side of disk body section, and connecting plate two is equipped with bolt hole, two rim body sections
Be correspondingly connected with end by being fixedly connected across the bolt of connecting plate two.Bolt need to only be unscrewed, so that it may to realize tearing open for wheel hub
Dress, it is convenient for disassembly and assembly.
In order to buffer the impact that wheel hub is subject to, extend the service life of wheel hub, the elastic shock attenuation mechanism is symmetrically arranged with
Two groups, elastic shock attenuation mechanism includes support spring, and elasticity is contradicted in the inside of corresponding rim body section respectively at the both ends of support spring.
For the ease of installing support spring, the inside of the rim body section corresponds to support spring equipped with spring base, on spring base
Equipped with jack, the end of support spring is inserted into the jack of corresponding spring base.
As the preferred of the utility model, the central angle of described two rim body sections is 180 °, the center of circle of two disk body sections
Angle is 180 °.
In order to further sponge the impact energy that wheel hub is subject to, the wheel rim is close to the side of spider and far from center
The side of disk is equipped with corrugated damping trough.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the other side structural schematic diagram of the utility model.
Fig. 3 is the vertical view of one of the utility model assembly.
Fig. 4 is the front view of one of the utility model assembly.
Fig. 5 is the enlarged drawing at A in Fig. 4.
Wherein, 1 spider, 1a disk body sections, 2 wheel rims, 2a rim body sections, 3 axle mounting holes, 4 spokes, 5 connecting plates one, 6 connect
Fishplate bar two, 7 support springs, 8 spring bases, 9 damping troughs.
Specific implementation mode
As shown in Figs. 1-5, it is a kind of reassembling type wheel hub, including spider 1 and the wheel rim 2 for the setting that matches with tire,
The axle mounting hole 3 that be provided centrally with and the axle of spider 1 match, spider 1 is by two arc disk bodies in correspondence with each other
Section 1a compositions, two disk body section 1a are fixedly connected by bindiny mechanism one, and the bindiny mechanism one includes being arranged in disk body section 1a
Two connecting pins connecting plate 1, connecting plate 1 is equipped with bolt hole, and two disk body section 1a's is correspondingly connected with end by wearing
The bolt for crossing connecting plate 1 is fixedly connected；Wheel rim 2 is made of two arc felly body section 2a in correspondence with each other, two rim body section 2a
It is fixedly connected by bindiny mechanism two, the bindiny mechanism two includes the connecting plate two being arranged in two connecting pins of rim body section 2a
6, connecting plate 26 is located at rim body section 2a close to the side of disk body section 1a, and connecting plate 26 is equipped with bolt hole, two rim body section 2a
Be correspondingly connected with end by being fixedly connected across the bolt of connecting plate 26；If between rim body section 2a and corresponding disk body section 1a by
Dry root spoke 4 is connected, and each spoke 4 is provided between corresponding disk body section 1a circumferential direction uniform intervals setting, two rim body section 2a
Elastic shock attenuation mechanism.The elastic shock attenuation mechanism is symmetrically arranged with two groups, and elastic shock attenuation mechanism includes support spring 7, supports bullet
Elasticity is contradicted in the inside of corresponding rim body section 2a respectively at the both ends of spring 7.The inside of rim body section 2a corresponds to support spring 7 and is equipped with spring
Seat 8, spring base 8 are equipped with jack, and the end of support spring 7 is inserted into the jack of corresponding spring base 8.The circle of two rim body section 2a
Heart angle is 180 °, and the central angle of two disk body section 1a is 180 °.Wheel rim 2 is close to the side of spider 1 and far from spider 1
Side be equipped with corrugated damping trough 9.
This wheel hub is assembled by two assemblys, when one of assembly breaks down and when damaging, it is only necessary to will
Bolt on connecting plate 1 and connecting plate 26 unclamps, and then replaces the assembly of damage, changes new assembly, then will even
The bolt for connecing two assemblys tightens fixation, so that it may to complete the repair of wheel hub.The advantages of this wheel hub, is：Using casting method
When producing wheel hub, hub surface only needs to change assembly defective if any flaws such as sand holes, Density inhomogeneities, reduces secondary
Product rate reduces the waste of raw material and the energy；During wheel hub use, if one of assembly damages, only need to change new
Assembly, it is easy to maintenance；Support spring 7 and damping trough 8 can reduce in vehicle traveling process, the impact suffered by wheel hub,
Extend the service life of wheel hub.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing performing creative labour can be special to some of which technology
Sign makes some and replaces and deform, these are replaced and deformation is within the protection scope of the present utility model.
Claims (7)
1. a kind of reassembling type wheel hub, including spider and the wheel rim for the setting that matches with tire, the center of the spider are set
It is equipped with the axle mounting hole to match with axle, which is characterized in that the spider is by two arc disk body sections in correspondence with each other
Composition, two disk body sections are fixedly connected by bindiny mechanism one, and the wheel rim is made of two arc felly body sections in correspondence with each other,
Two rim body sections are fixedly connected by bindiny mechanism two, are connected by several spokes between the rim body section and corresponding disk body section
It connects, each spoke is provided with elastic shock attenuation machine between corresponding disk body section circumferential direction uniform intervals setting, described two rim body sections
Structure.
2. a kind of reassembling type wheel hub according to claim 1, which is characterized in that the bindiny mechanism one includes being arranged in disk
The connecting plate one of two connecting pins of body section, connecting plate one are equipped with bolt hole, and two being correspondingly connected with for disk body section are held by wearing
The bolt for crossing connecting plate one is fixedly connected.
3. a kind of reassembling type wheel hub according to claim 1 or 2, which is characterized in that the bindiny mechanism two includes setting
Connecting plate two in two connecting pins of rim body section, connecting plate two are located at rim body section on the side of disk body section, connecting plate two
Equipped with bolt hole, two being correspondingly connected with for rim body section are held by being fixedly connected across the bolt of connecting plate two.
4. a kind of reassembling type wheel hub according to claim 1 or 2, which is characterized in that the elastic shock attenuation mechanism is symmetrically set
Two groups are equipped with, elastic shock attenuation mechanism includes support spring, and elasticity contradicts in corresponding rim body section respectively at the both ends of support spring
Side.
5. a kind of reassembling type wheel hub according to claim 4, which is characterized in that the inside of the rim body section corresponds to support bullet
Spring is equipped with spring base, and spring base is equipped with jack, and the end of support spring is inserted into the jack of corresponding spring base.
6. a kind of reassembling type wheel hub according to claim 1 or 2, which is characterized in that the central angle of described two rim body sections
It it is 180 °, the central angle of two disk body sections is 180 °.
7. a kind of reassembling type wheel hub according to claim 1 or 2, which is characterized in that the wheel rim close to spider one
Side and the side of separate spider are equipped with corrugated damping trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721877300.3U CN207790186U (en) | 2017-12-28 | 2017-12-28 | A kind of reassembling type wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721877300.3U CN207790186U (en) | 2017-12-28 | 2017-12-28 | A kind of reassembling type wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207790186U true CN207790186U (en) | 2018-08-31 |
Family
ID=63279352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721877300.3U Active CN207790186U (en) | 2017-12-28 | 2017-12-28 | A kind of reassembling type wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207790186U (en) |
-
2017
- 2017-12-28 CN CN201721877300.3U patent/CN207790186U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225000 Yangzhou Weiye Wheel Hub Co., Ltd. on the west side of the 9th floor of the new high-tech building in Haojiang District, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Meida Aluminum Co., Ltd. Address before: 225000 Yangzhou Weiye Wheel Hub Co., Ltd. on the west side of the 9th floor of the new high-tech building in Haojiang District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Weiye wheel hub Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200113 Address after: Baoying County of Jiangsu province Yangzhou 225000 Baosheng Road No. 8 Patentee after: JIANGSU SUMEIDA WHEEL CO., LTD. Address before: 225000 Yangzhou Weiye Wheel Hub Co., Ltd. on the west side of the 9th floor of the new high-tech building in Haojiang District, Yangzhou City, Jiangsu Province Patentee before: Jiangsu Meida Aluminum Co., Ltd. |