CN107867111A - A kind of special aluminium alloy wheel hub of vehicle being easily installed - Google Patents
A kind of special aluminium alloy wheel hub of vehicle being easily installed Download PDFInfo
- Publication number
- CN107867111A CN107867111A CN201711303422.6A CN201711303422A CN107867111A CN 107867111 A CN107867111 A CN 107867111A CN 201711303422 A CN201711303422 A CN 201711303422A CN 107867111 A CN107867111 A CN 107867111A
- Authority
- CN
- China
- Prior art keywords
- wall
- wheel hub
- spider
- fixedly connected
- aluminium alloy
- 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.)
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Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
- B60B19/10—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group with cooling fins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/20—Avoidance of
- B60B2900/212—Damage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/513—Cooling, e.g. of brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/523—Tire fixation on rim, e.g. fixing axially or circumferentially thereon
Abstract
The invention discloses a kind of special aluminium alloy wheel hub of vehicle being easily installed, including spider, the spider center is provided with centre bore, centre bore surrounding is provided with mounting hole on front side of the spider, thread barrel is removably connected with front side of the spider outer wall, the thread barrel is correspondingly arranged with mounting hole, the screw thread drum outer wall both sides have been connected through a screw thread dust cap, the dust cap is fixedly connected with dust plug close to the side of mounting hole, the one end of the dust plug away from dust cap is extended to inside mounting hole, the present invention relates to hub technology field.Solves the installation inconvenience of existing aluminium alloy wheel hub, the problems such as heat dispersion is single, the defective tightness between tire, without shock-absorbing function, is not easy to maintenance, poor durability, and maintenance cost is high.
Description
Technical field
The present invention relates to hub technology field, specially a kind of special aluminium alloy wheel hub of vehicle being easily installed.
Background technology
Wheel hub is divided into aluminium alloy wheel hub and steel wheel hub, and aluminium alloy wheel hub is divided into forging and casting again, and wherein forged aluminium is closed
Fatigue strength, the song of golden wheel hub take intensity and are all significantly larger than steel wheel hub, and the coefficient of heat transfer of aluminium alloy is steel under same environment
Three times, the maximum load-carrying capacity of reflectal wheel hub is five times of steel.Aluminium alloy wheel hub has in light weight, province's tire, spy attractive in appearance
Point, while the security of reflectal wheel hub will be significantly larger than steel ring, but this wheel hub durability is slightly worse, once run into hard
The deformation of thing collision rift can not repair, and the wheel hub price of aluminum alloy materials is also higher, and existing aluminium alloy wheel hub does not increase protection
Measure, need to change immediately after the wheel hub on car body is collided deformation so that vehicle maintenance cost uprises, and installs
Tire is comparatively laborious, the space not buffered so that not enough it is bonded with wheel hub after tire installation, in vehicle travel process, and wheel
Some small friction vibrations etc. between tire and wheel hub be present, the service life of tire can be reduced, there is also some safety are hidden
To suffer from, and once there is silt dust to enter mounting hole, it is necessary to clean so that the maintenance of wheel hub becomes cumbersome, though
Right aluminium alloy heat dispersion is relatively good, but still when with air carry out heat and exchange to be radiated, there is certain room for improvement.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of special aluminium alloy wheel hub of vehicle being easily installed, solution
Existing aluminium alloy wheel hub installation of having determined is inconvenient, radiating, the defective tightness between tire, without shock-absorbing function, is not easy to tie up
Repair and maintain, poor durability, the problems such as maintenance cost is high.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of special vapour being easily installed
Car aluminium alloy wheel hub, including spider, the spider center are provided with centre bore, are located at center on front side of the spider
Hole surrounding is provided with mounting hole, and thread barrel, the thread barrel and mounting hole pair are removably connected with front side of the spider outer wall
It should set, the screw thread drum outer wall both sides have been connected through a screw thread dust cap, and the dust cap is fixed close to the side of mounting hole
Dust plug is connected with, the one end of the dust plug away from dust cap is extended to inside mounting hole, and the spider outer wall, which is fixed, to be connected
Spoke is connected to, the one end of the spoke away from spider is fixedly connected with wheel rim, is bolted on front side of the spoke outer wall
The first protective stent is connected with, the described one end of first protective stent away from spoke is fixedly connected with wheel rim, and adjacent two first is anti-
Reinforcing rib is provided between shield support, and the reinforcing rib outer wall both sides are connected with flabellum by holder pivots, outside the reinforcing rib
Side is provided with active rail, and damper is provided between the active rail and spoke, and the active rail outer surface, which is connected with, to be subtracted
Rib is shaken, the damping rib both ends are fixedly connected by damping spring with the first protective stent, the damping rib and the first protection
Cushion pad is provided between support, the second protective stent, the wheel rim have been bolted to connection on front side of the wheel rim outer wall
Upper surface is fixedly connected with rubber layer, and the wheel rim upper surface is provided with the first deformation groove, and the rubber layer outer wall is close to wheel rim
Side offer the second deformation groove, the first deformation groove is correspondingly arranged with the second deformation groove, and described first deforms groove and the
Two deformation grooves form deformable cavity, and the deformable cavity is internally provided with moulding spring, and the wheel rim outer wall both sides upper end is fixed to be connected
Protection edge is connected to, the protection edge outer wall is fixedly connected with sealing ring close to the side of wheel rim.
Preferably, it is provided with ribs between first protective stent and spoke.
Preferably, first protective stent and the second protective stent outer wall surface are provided with antifriction coating.
Preferably, the outer surface of the wheel rim is disposed with aesthetic coating and overcoat from the inside to surface.
Preferably, side upper end of the rubber layer outer wall away from wheel rim is provided with wavy lines.
Preferably, it is filled with buffer medium inside the deformable cavity.
(3) beneficial effect
The invention provides a kind of special aluminium alloy wheel hub of vehicle being easily installed.Possesses following beneficial effect：
(1), aluminium alloy wheel hub of vehicle being easily installed, by being provided with centre bore, center in spider center
Centre bore surrounding is provided with mounting hole on front side of disk, thread barrel, thread barrel and peace are removably connected with front side of spider outer wall
Dress hole is correspondingly arranged, and screw thread drum outer wall both sides have been connected through a screw thread dust cap, and dust cap is fixed close to the side of mounting hole to be connected
Dust plug is connected to, the one end of dust plug away from dust cap is extended to inside mounting hole, and spider outer wall is fixedly connected with spoke, wheel
The one end of spoke away from spider is fixedly connected with wheel rim, and the first protective stent has been bolted to connection on front side of spoke outer wall,
The one end of first protective stent away from spoke is fixedly connected with wheel rim, and reinforcing rib is provided between adjacent two first protective stent,
Reinforcing rib outer wall both sides are connected with flabellum by holder pivots, active rail are provided with the outside of reinforcing rib, between active rail and spoke
Damper is provided with, active rail outer surface is connected with damping rib, and damping rib both ends are protected by damping spring and first
Support is fixedly connected, and cushion pad, the wheel rim outer wall front side company of being bolted are provided between damping rib and the first protective stent
The second protective stent is connected to, it is single to solve existing aluminium alloy wheel hub heat dispersion, without shock-absorbing function, is not easy to repair
With maintenance, poor durability, the problems such as maintenance cost is high, the speed of wheel hub surrounding air circulation is substantially increased, improves device
Heat dispersion, extend the service life of tire, more conducively absorb caused vibrations in vehicle travel process, increase device
The function of damping, preventing from entering silt in mounting hole so that wheel hub is easy to clean, and saves man power and material, conveniently usually
M R, safeguard procedures are added, improve the durability of aluminium alloy wheel hub, reduce the frequency that wheel hub is changed during maintenance,
Reduce maintenance cost.
(2), aluminium alloy wheel hub of vehicle being easily installed, by being fixedly connected with rubber layer, wheel rim in wheel rim upper surface
Upper surface is provided with the first deformation groove, and rubber layer outer wall offers the second deformation groove close to the side of wheel rim, the first deformation groove with
Second deformation groove is correspondingly arranged, and the first deformation groove and the second deformation groove form deformable cavity, and deformable cavity is internally provided with moulding spring,
Wheel rim outer wall both sides upper end has been fixedly connected with protection edge, and protection edge outer wall is fixedly connected with sealing ring close to the side of wheel rim,
Solves existing aluminium alloy wheel hub installation inconvenience, between tire the problem of defective tightness, to be carried when tire and wheel hub installation
For certain deformation space, facilitate tire to install and adjust, improve maintenance speed, increase being affixed between tire and wheel hub
The dynamics of conjunction, expand the accessible area of wheel hub so that what is be bonded between wheel hub and tire is even closer, greatly reduces wheel
The possibility that tire is blown out, and then the safety of driving has been ensured, improve the performance of tire.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is partial structural diagram of the present invention；
Fig. 3 is dustproof cover structure schematic diagram of the present invention.
In figure：1 spider, 2 centre bores, 3 mounting holes, 4 thread barrels, 5 dust caps, 6 dust plugs, 7 spokes, 8 wheel rims, 9
One protective stent, 10 reinforcing ribs, 11 flabellums, 12 active rails, 13 damping ribs, 14 damping springs, 15 cushion pads, 16 dampers, 17
Second protective stent, 18 rubber layers, 19 first deformation grooves, 20 second deformation grooves, 21 deformable cavities, 22 protection edges, 23 sealing rings, 24
Aesthetic coating, 25 overcoats.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of special aluminium alloy car wheel being easily installed
Hub, including spider 1, the center of spider 1 are provided with centre bore 2, and the front side of spider 1 is provided with positioned at the surrounding of centre bore 2
Mounting hole 3, the outer wall of spider 1 front side are removably connected with thread barrel 4, and thread barrel 4 is correspondingly arranged with mounting hole 3, outside thread barrel 4
Wall both sides have been connected through a screw thread dust cap 5, and dust cap 5 is fixedly connected with dust plug 6, dust plug 6 close to the side of mounting hole 3
One end away from dust cap 5 is extended to inside mounting hole 3, and the outer wall of spider 1 is fixedly connected with spoke 7, and spoke 7 is away from spider
1 one end is fixedly connected with wheel rim 8, and the first protective stent 9, the first protection have been bolted to connection on front side of the outer wall of spoke 7
The one end of support 9 away from spoke 7 is fixedly connected with wheel rim 8, and reinforcing rib 10 is provided between adjacent two first protective stent 9, is increased
The strong outer wall both sides of rib 10 are connected with flabellum 11 by holder pivots, and the outside of reinforcing rib 10 is provided with active rail 12, active rail 12 with
Damper 16 is provided between spoke 7, the outer surface of active rail 12 is connected with damping rib 13, and the both ends of damping rib 13 are by subtracting
Shake spring 14 is fixedly connected with the first protective stent 9, and cushion pad 15 is provided between the protective stent 9 of damping rib 13 and first, is taken turns
The second protective stent 17 has been bolted to connection on front side of the outer wall of rim 8, has solved existing aluminium alloy wheel hub heat dispersion list
One, without shock-absorbing function, it is not easy to maintenance, poor durability, the problems such as maintenance cost is high, substantially increases wheel hub week
The speed of air circulation is enclosed, improves the heat dispersion of device, extends the service life of tire, more conducively absorbs vehicle traveling
During caused vibrations, increase the function of the damping of device, prevent from entering silt in mounting hole 3 so that wheel hub is easy to clean,
Man power and material is saved, convenient M R usually, safeguard procedures is added, improves the durable of aluminium alloy wheel hub
Property, reduce the frequency that wheel hub is changed during maintenance, reduce maintenance cost.The upper surface of wheel rim 8 is fixedly connected with rubber layer 18, wheel rim
8 upper surfaces are provided with the first deformation groove 19, and the outer wall of rubber layer 18 offers the second deformation groove 20 close to the side of wheel rim 8, and first
Deformation groove 19 is correspondingly arranged with the second deformation groove 20, and the first deformation groove 19 and second deforms groove 20 and forms deformable cavity 21, deformable cavity
21 are internally provided with moulding spring, and the outer wall both sides upper end of wheel rim 8 has been fixedly connected with protection edge 22, and the outer wall of protection edge 22 is close to wheel
The side of rim 8 is fixedly connected with sealing ring 23, solves existing aluminium alloy wheel hub installation inconvenience, the defective tightness between tire
The problem of, to provide certain deformation space when tire and wheel hub installation, facilitate tire to install and adjust, improve maintenance speed
Degree, increases the dynamics to fit between tire and wheel hub, expands the accessible area of wheel hub so that wheel hub and tire it
Between be bonded even closer, greatly reduce the possibility of tyre explosion, and then ensured the safety of driving, improve making for tire
Use performance.
Ribs is provided between first protective stent 9 and spoke 7, improves device stability.
First protective stent 9 and the outer wall surface of the second protective stent 17 are provided with antifriction coating, improve intensity.
The outer surface of wheel rim 8 is disposed with aesthetic coating 24 and overcoat 25 from the inside to surface, have it is certain attractive in appearance and
Safeguard function.
Side upper end of the outer wall of rubber layer 18 away from wheel rim 8 is provided with wavy lines, increases accessible area.
The inside of deformable cavity 21 is filled with buffer medium, has certain pooling feature.
During work, the rotation for driving tire and wheel hub is travelled by vehicle, flabellum 11 is driven during hub rotation
Rotated, and then improve the heat dispersion of device, when tire is installed, because rubber layer 18 has certain deformation space,
More convenient that tire is adjusted, moulding spring can provide certain deformation pressure to the side of tire so that tire and wheel
Hub is more bonded, and when wheel hits or other objects are arrived in friction, the first protective stent 9 and the second protective stent 17 can prevent
Wheel hub is by friction and hits, as long as the first protective stent 9 and the dismounting of the second protective stent 17 are changed during maintenance,
Need not by wheel hub all change, reduce maintenance cost, it is necessary to device carry out maintenance when, in the protection of dust cap 5
Under, it is also unnecessary to clean mounting hole 3.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of special aluminium alloy wheel hub of vehicle being easily installed, including spider (1), it is characterised in that：The spider
(1) center is provided with centre bore (2), and spider (1) front side is provided with mounting hole (3) positioned at centre bore (2) surrounding,
Thread barrel (4) is removably connected with front side of spider (1) outer wall, the thread barrel (4) is correspondingly arranged with mounting hole (3),
Thread barrel (4) the outer wall both sides have been connected through a screw thread dust cap (5), and the dust cap (5) is close to the side of mounting hole (3)
Dust plug (6) is fixedly connected with, the one end of the dust plug (6) away from dust cap (5) extends to mounting hole (3) inside, described
Spider (1) outer wall is fixedly connected with spoke (7), and the one end of the spoke (7) away from spider (1) is fixedly connected with wheel rim
(8) the first protective stent (9), first protective stent (9), have been bolted to connection on front side of spoke (7) outer wall
One end away from spoke (7) is fixedly connected with wheel rim (8), and reinforcing rib (10) is provided between adjacent two first protective stent (9),
Reinforcing rib (10) the outer wall both sides are connected with flabellum (11) by holder pivots, and activity is provided with the outside of the reinforcing rib (10)
Rail (12), damper (16) is provided between the active rail (12) and spoke (7), active rail (12) the outer surface activity is even
Damping rib (13) is connected to, damping rib (13) both ends are fixedly connected by damping spring (14) with the first protective stent (9),
Cushion pad (15) is provided between the damping rib (13) and the first protective stent (9), passes through spiral shell on front side of wheel rim (8) outer wall
Bolt is fixedly connected with the second protective stent (17), and wheel rim (8) upper surface is fixedly connected with rubber layer (18), the wheel rim
(8) upper surface is provided with the first deformation groove (19), and rubber layer (18) outer wall offers the second change close to the side of wheel rim (8)
Shape groove (20), the first deformation groove (19) are correspondingly arranged with the second deformation groove (20), the first deformation groove (19) and second
Deform groove (20) and form deformable cavity (21), the deformable cavity (21) is internally provided with moulding spring, wheel rim (8) the outer wall both sides
Upper end has been fixedly connected with protection edge (22), and protection edge (22) outer wall is fixedly connected with sealing close to the side of wheel rim (8)
Enclose (23).
A kind of 2. special aluminium alloy wheel hub of vehicle being easily installed according to claim 1, it is characterised in that：Described
Ribs is provided between one protective stent (9) and spoke (7).
A kind of 3. special aluminium alloy wheel hub of vehicle being easily installed according to claim 1, it is characterised in that：Described
One protective stent (9) and the second protective stent (17) outer wall surface are provided with antifriction coating.
A kind of 4. special aluminium alloy wheel hub of vehicle being easily installed according to claim 1, it is characterised in that：The wheel
The outer surface of rim (8) is disposed with aesthetic coating (24) and overcoat (25) from the inside to surface.
A kind of 5. special aluminium alloy wheel hub of vehicle being easily installed according to claim 1, it is characterised in that：The rubber
Side upper end of glue-line (18) outer wall away from wheel rim (8) is provided with wavy lines.
A kind of 6. special aluminium alloy wheel hub of vehicle being easily installed according to claim 1, it is characterised in that：The change
Buffer medium is filled with inside shape chamber (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303422.6A CN107867111A (en) | 2017-12-08 | 2017-12-08 | A kind of special aluminium alloy wheel hub of vehicle being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303422.6A CN107867111A (en) | 2017-12-08 | 2017-12-08 | A kind of special aluminium alloy wheel hub of vehicle being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107867111A true CN107867111A (en) | 2018-04-03 |
Family
ID=61755339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303422.6A Withdrawn CN107867111A (en) | 2017-12-08 | 2017-12-08 | A kind of special aluminium alloy wheel hub of vehicle being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107867111A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895553A (en) * | 2019-03-27 | 2019-06-18 | 王志强 | A kind of Lightweight car wheel hub |
| CN110481238A (en) * | 2019-09-06 | 2019-11-22 | 江苏师范大学 | A kind of automotive hub with crash |
-
2017
- 2017-12-08 CN CN201711303422.6A patent/CN107867111A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895553A (en) * | 2019-03-27 | 2019-06-18 | 王志强 | A kind of Lightweight car wheel hub |
| CN110481238A (en) * | 2019-09-06 | 2019-11-22 | 江苏师范大学 | A kind of automotive hub with crash |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180403 |