CN206953905U - A kind of device for being used to reconcile frictional force between passenger car wheel and ground - Google Patents
A kind of device for being used to reconcile frictional force between passenger car wheel and ground Download PDFInfo
- Publication number
- CN206953905U CN206953905U CN201720159777.1U CN201720159777U CN206953905U CN 206953905 U CN206953905 U CN 206953905U CN 201720159777 U CN201720159777 U CN 201720159777U CN 206953905 U CN206953905 U CN 206953905U
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- China
- Prior art keywords
- circumferential portion
- ground
- connecting rod
- wheel hub
- axial connecting
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Abstract
The utility model provides a kind of device for being used to reconcile frictional force between passenger car wheel and ground, it is made up of connection lever fixing apparatus (11), circumferential portion fixing device (12), axial connecting rod (13), fixing axle (14) and circumferential portion (16), described fixing axle (14) is arranged to that riding wheel hub can be fixed to, and is inserted into the bolt hole of wheel hub；Described circumferential portion (16) is arc-shaped, and is connected between described fixing axle (14) by axial connecting rod (13), and circumferential portion (16) is arranged in parallel to the edge of wheel hub.The advantages of device of the present utility model, is, causes automobile to depart from most dangerous condition in the case of installing less device so that driver or rescue personnel can carry out other more rescue modes.In the case of whole erecting devices, automobile can be travelled easily in mud ground or snowfield, so as to thoroughly get rid of poverty.
Description
Technical field
The utility model is related to car customization accessory technical field, more particularly to one kind be used for reconcile passenger car wheel with
The device of frictional force between ground.
Background technology
During the traveling of passenger vehicle, generally require easily to skid ground in desert, ice and snow road, marsh or beach etc.
Travelled in shape.In this case, traditional rubber tyre is difficult to provide enough adhesive force, thus causes wheel-slip, and
A series of secondary accident may be caused.For example, during the cross-country driving of Sichuan-Tibet line, the frozen soil of partial melting often occurs
Layer surface forms mud layer, and then vehicle is embedded, it is difficult to situation about escaping danger.In the northern area of China, Heavy snow
Road surface may be caused to be capped, and then cause wheel-slip, bring substantial amounts of traffic accident.
The general means for solving the technical problem are to set antiskid chain in the outside of tire.However, the frictional force of antiskid chain
Conciliation effect is limited, and carrys out larger damage to tire belt.Further, automobile be absorbed in mud layer landform or
During nivation cirque landform, antiskid chain can not be set, it is also difficult to so that automobile is got rid of poverty.In this case, other automobiles are relied only on
Pull to help to get rid of poverty, this brings great risk for individually driving.
Utility model content
Therefore, the purpose of this utility model be to provide it is a kind of be easily installed, the device that frictional force adjustable range is big.
In one side of the present utility model, there is provided a kind of to be used to reconcile frictional force between passenger car wheel and ground
Device, its by connection lever fixing apparatus (11), circumferential portion fixing device (12), axial connecting rod (13), fixing axle (14) and
Circumferential portion (16) is formed, it is characterised in that：Described fixing axle (14) is arranged to that riding wheel hub can be fixed to, and inserts
Enter into the bolt hole of wheel hub；Described circumferential portion (16) is arc-shaped, and is passed through between described fixing axle (14)
Axial connecting rod (13) connects, and circumferential portion (16) is arranged in parallel to the edge of wheel hub；Described circumferential portion
(16) contact surface (15) includes arc-shaped surface and anti-sliding rib to circumferential portion over the ground；When described device is solid by fixing axle (14)
When arriving riding wheel hub surely, described circumferential portion (16) is parallel with the circular outer edge of wheel, and is located at wheel circular outer edge
Outside；Described connection lever fixing apparatus (11) is located at the both sides of axial connecting rod (13), and described circumferential portion fixes dress
Put the both ends that (12) are located at circumferential portion (16).
At the preferable aspect of the utility model, described axial connecting rod (13) is the 1-3 root spokes of axle (14) of being connected
Bar.
At the preferable aspect of the utility model, described connection lever fixing apparatus (11) and circumferential portion fixing device (12)
For retainer ring.
At the preferable aspect of the utility model, the anti-sliding rib of described circumferential portion contact surface (15) over the ground is right-angled edge.
At the preferable aspect of the utility model, described anti-sliding rib relative to circumferential portion contact surface (15) over the ground height
For 1.5-5mm, the distance between adjacent anti-sliding rib is 15-45mm, the length of described circumferential portion contact surface (15) over the ground
For 150-300mm.
At the preferable aspect of the utility model, described anti-sliding rib relative to circumferential portion contact surface (15) over the ground height
For 1.5-3.9mm, the distance between adjacent anti-sliding rib is 15-45mm, the length of described circumferential portion contact surface (15) over the ground
Spend for 150-300mm.
It is multiple by metal material, ceramic material, elastomeric material, fiber in the preferable aspect of the utility model, described device
Condensation material or engineering plastics are formed.
At the preferable aspect of the utility model, described device is made up of aluminium alloy, steel or titanium alloy.
At the preferable aspect of the utility model, contact surface (15) includes wear-resistant alloy layer to described circumferential portion over the ground.
At the preferable aspect of the utility model, described axial connecting rod (13) is extension type.
The advantages of device of the present utility model is, can be in the case where installing less device so that automobile departs from
Most dangerous condition so that driver or rescue personnel can carry out other more rescue modes and (such as be spread in vehicle front
If straw pad or branch).In the case of whole erecting devices, automobile can be travelled easily in mud ground or snowfield,
So as to thoroughly get rid of poverty.
Brief description of the drawings
Hereinafter, embodiment of the present utility model is described in detail with reference to accompanying drawing, wherein：
Fig. 1：First schematic perspective view of the device of the utility model embodiment 1；
In figure：11- connections lever fixing apparatus, 12- circumferential portions fixing device, 13- axial directions connecting rod, 14- fixing axles,
15- circumferential portions contact surface, 16- circumferential portions over the ground.
Embodiment
Embodiment 1
The device of the present embodiment is by connection lever fixing apparatus (11), circumferential portion fixing device (12), axial connecting rod
(13), fixing axle (14) and circumferential portion (16) are formed, it is characterised in that：Described fixing axle (14) is arranged to be fixed to
Riding wheel hub, and be inserted into the bolt hole of wheel hub；Described circumferential portion (16) is arc-shaped, and is consolidated with described
Connected between dead axle (14) by axial connecting rod (13), and circumferential portion (16) is arranged in parallel to the edge of wheel hub；
Contact surface (15) includes arc-shaped surface and anti-sliding rib to the circumferential portion of described circumferential portion (16) over the ground；When described device
When being fixed to riding wheel hub by fixing axle (14), described circumferential portion (16) is parallel with the circular outer edge of wheel, and
Positioned at the outside of wheel circular outer edge；Described connection lever fixing apparatus (11) is located at the both sides of axial connecting rod (13), described
Circumferential portion fixing device (12) be located at the both ends of circumferential portion (16).Described axial connecting rod (13) is to be connected
1 spoke of axle (14).Described connection lever fixing apparatus (11) and circumferential portion fixing device (12) is retainer ring.Described
Riding wheel is the wheel of five spokes, and described device is fixed on the position of each window.Described circumferential portion is over the ground
The anti-sliding rib of contact surface (15) is right-angled edge.Described anti-sliding rib is relative to the height of circumferential portion contact surface (15) over the ground
The distance between 5mm, adjacent anti-sliding rib is 15mm, and the length of described circumferential portion contact surface (15) over the ground is 300mm,
The width of described circumferential portion contact surface (15) over the ground is 20mm.
Embodiment 2
The device of the present embodiment is by connection lever fixing apparatus (11), circumferential portion fixing device (12), axial connecting rod
(13), fixing axle (14) and circumferential portion (16) are formed, it is characterised in that：Described fixing axle (14) is arranged to be fixed to
Riding wheel hub, and be inserted into the bolt hole of wheel hub；Described circumferential portion (16) is arc-shaped, and is consolidated with described
Connected between dead axle (14) by axial connecting rod (13), and circumferential portion (16) is arranged in parallel to the edge of wheel hub；
Contact surface (15) includes arc-shaped surface and anti-sliding rib to the circumferential portion of described circumferential portion (16) over the ground；When described device
When being fixed to riding wheel hub by fixing axle (14), described circumferential portion (16) is parallel with the circular outer edge of wheel, and
Positioned at the outside of wheel circular outer edge；Described connection lever fixing apparatus (11) is located at the both sides of axial connecting rod (13), described
Circumferential portion fixing device (12) be located at the both ends of circumferential portion (16).Described axial connecting rod (13) is to be connected
1 spoke of axle (14).Described connection lever fixing apparatus (11) and circumferential portion fixing device (12) is retainer ring.Described
Riding wheel is the wheel of five spokes, and described device is fixed on the position of each window.Described circumferential portion is over the ground
The anti-sliding rib of contact surface (15) is right-angled edge.Described anti-sliding rib is relative to the height of circumferential portion contact surface (15) over the ground
The distance between 2mm, adjacent anti-sliding rib is 45mm, and the length of described circumferential portion contact surface (15) over the ground is 150mm,
The width of described circumferential portion contact surface (15) over the ground is 20mm.
Embodiment 3
By connection lever fixing apparatus (11), circumferential portion fixing device (12), axial connecting rod (13), fixing axle (14)
Formed with circumferential portion (16), it is characterised in that：Described fixing axle (14) is arranged to that riding wheel hub can be fixed to, and
It is inserted into the bolt hole of wheel hub；Described circumferential portion (16) is arc-shaped, and is led between described fixing axle (14)
Axial connecting rod (13) is crossed to connect, and circumferential portion (16) is arranged in parallel to the edge of wheel hub；Described circumferential portion
(16) contact surface (15) includes arc-shaped surface and anti-sliding rib to circumferential portion over the ground；When described device is solid by fixing axle (14)
When arriving riding wheel hub surely, described circumferential portion (16) is parallel with the circular outer edge of wheel, and is located at wheel circular outer edge
Outside；Described connection lever fixing apparatus (11) is located at the both sides of axial connecting rod (13), and described circumferential portion fixes dress
Put the both ends that (12) are located at circumferential portion (16).Described axial connecting rod (13) is 1 spoke of axle (14) of being connected.
Described connection lever fixing apparatus (11) and circumferential portion fixing device (12) is retainer ring.Described riding wheel is five spokes
Wheel, and described device is fixed on the position of each window.Described circumferential portion contact surface (15) over the ground it is anti-skidding
Rib is right-angled edge.Described anti-sliding rib is 5mm relative to the height of circumferential portion contact surface (15) over the ground, adjacent anti-sliding rib it
Between distance be 15mm, the length of described circumferential portion contact surface (15) over the ground is 300mm, and described circumferential portion connects over the ground
The width of contacting surface (15) is 30mm.
Embodiment 4
Embodiment 1-3 device is got rid of poverty for the vehicle under conditions of various landform.
Depth 50cm at one is constructed on the test site of CITIC Dicastal Co., Ltd., long 100 meters, wide 5 meters, both ends
Have and rise the shallow hole that gentle slope connects straight ground.The bottom of the shallow hole is cement concrete.
The test vehicle used drives SUV for certain joint brand 2, and tire is common anti-slip tire.
Landform 1：Ice face
The experiment is carried out in winter.After heavy snow weather, our factory worker has been mobilized to be swept to concentration is avenged in the shallow hole,
Its self-assembling formation is waited after watering snow melting as smooth ice face thick 10cm.Testing crew test-drive vehicle, turn so that high pulling torque is high
Speed enters the shallow hole.Advance in shallow hole after 10 meters or so, four-wheel loses earth-grasping force in ice face and starts to skid.Will
One of embodiment 1-3 three kinds of devices are fixed on four wheels, fix 2 on each wheel, subsequent testing crew attempt into
Row is got rid of poverty.
The device of embodiment 1 advances 27 meters in automobile is absorbed in skidding again afterwards, and vehicle body starts to tremble.In being to continue with installing
Device described in embodiment 1, until five windows on wheel have been respectively mounted the device.Step on the gas again and attempt to get rid of poverty, success
Uninterrupted driving leaves shallow hole and climbs up flat ground.
The device of embodiment 2 advances 20 meters in automobile is absorbed in skidding again afterwards, and vehicle body starts to tremble.In being to continue with installing
Device described in embodiment 2, until five windows on wheel have been respectively mounted the device.Step on the gas again and attempt to get rid of poverty, success
Uninterrupted driving leaves shallow hole and climbs up flat ground.
The device of embodiment 3 advances 40 meters in automobile is absorbed in skidding again afterwards, and vehicle body starts to tremble.In being to continue with installing
Device described in embodiment 3, until five windows on wheel have been respectively mounted the device.Step on the gas again and attempt to get rid of poverty, success
Uninterrupted driving leaves shallow hole and climbs up flat ground.
From the result of the test of ice face it is known that device of the present utility model has technical effect that, can installation compared with
In the case of few device so that automobile is broken away from ice face skidding so that driver or rescue personnel can be carried out more
Other rescue modes (such as laying straw pad or branch in vehicle front).In the case of whole erecting devices, automobile
Easily it can be travelled in smooth ice face, so as to thoroughly get rid of poverty.
Another advantage of device of the present utility model is that its cost is relatively low, easily promotes the use of.According to my company into
This estimation, set of device of the present utility model using aluminium alloy to be made when, its cost has extensive less than 260 yuan/set
Application prospect and market popularization value.
Claims (9)
1. a kind of device for being used to reconcile frictional force between passenger car wheel and ground, it is by connection lever fixing apparatus (11), week
Formed to part fixing device (12), axial connecting rod (13), fixing axle (14) and circumferential portion (16), it is characterised in that：
Described fixing axle (14) is arranged to that riding wheel hub can be fixed to, and is inserted into the bolt hole of wheel hub；Described circumference
Partly (16) are arc-shapeds, and are connected between described fixing axle (14) by axial connecting rod (13), and circumferentially
Partly (16) are arranged in parallel to the edge of wheel hub；Contact surface (15) includes the circumferential portion of described circumferential portion (16) over the ground
Arc-shaped surface and anti-sliding rib；When described device is fixed to riding wheel hub by fixing axle (14), described circumferential portion
(16) it is parallel with the circular outer edge of wheel, and positioned at the outside of wheel circular outer edge；Described connection lever fixing apparatus (11)
Positioned at the both sides of axial connecting rod (13), described circumferential portion fixing device (12) is located at the both ends of circumferential portion (16).
2. device according to claim 1, it is characterised in that described axial connecting rod (13) is the axle (14) that is connected
1-3 root spokes.
3. device according to claim 1, it is characterised in that described connection lever fixing apparatus (11) and circumferential portion are consolidated
It is retainer ring to determine device (12).
4. device according to claim 1, it is characterised in that the anti-sliding rib of described circumferential portion contact surface (15) over the ground
For right-angled edge.
5. device according to claim 4, it is characterised in that described anti-sliding rib is relative to circumferential portion contact surface over the ground
(15) height is that the distance between 1.5-3.9mm, adjacent anti-sliding rib is 15-45mm, and described circumferential portion contacts over the ground
The length in face (15) is 150-300mm.
6. device according to claim 1, it is characterised in that described device is by metal material, ceramic material, carbon fiber
Composite or engineering plastics are formed.
7. device according to claim 1, it is characterised in that described device is by aluminium alloy, steel or titanium alloy institute group
Into.
8. device according to claim 1, it is characterised in that described circumferential portion over the ground contact surface (15) include it is wear-resisting
Alloy-layer.
9. device according to claim 1, it is characterised in that described axial connecting rod (13) is extension type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159777.1U CN206953905U (en) | 2017-02-22 | 2017-02-22 | A kind of device for being used to reconcile frictional force between passenger car wheel and ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159777.1U CN206953905U (en) | 2017-02-22 | 2017-02-22 | A kind of device for being used to reconcile frictional force between passenger car wheel and ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953905U true CN206953905U (en) | 2018-02-02 |
Family
ID=61377507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720159777.1U Expired - Fee Related CN206953905U (en) | 2017-02-22 | 2017-02-22 | A kind of device for being used to reconcile frictional force between passenger car wheel and ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206953905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976365A (en) * | 2017-02-22 | 2017-07-25 | 中信戴卡股份有限公司 | A kind of device for being used to reconcile frictional force between passenger car wheel and ground |
-
2017
- 2017-02-22 CN CN201720159777.1U patent/CN206953905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976365A (en) * | 2017-02-22 | 2017-07-25 | 中信戴卡股份有限公司 | A kind of device for being used to reconcile frictional force between passenger car wheel and ground |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |