CN2540304Y - Anti-skid device for vehicle - Google Patents
Anti-skid device for vehicle Download PDFInfo
- Publication number
- CN2540304Y CN2540304Y CN 02214978 CN02214978U CN2540304Y CN 2540304 Y CN2540304 Y CN 2540304Y CN 02214978 CN02214978 CN 02214978 CN 02214978 U CN02214978 U CN 02214978U CN 2540304 Y CN2540304 Y CN 2540304Y
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- vehicle
- crawler belt
- utility
- model
- guide
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- Expired - Fee Related
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Abstract
The utility model discloses a vehicle anti-slide device, mainly composed of a track and a guiding wheel, with wide application on tractor, vehicle, and electric tricycle. Via the utility model, vehicle can freely drive on snow, ice, and mud road, to resolve the problem that vehicle is easy to break down on bad road. The utility model has simple detachment and installment, with high application and spread benefits.
Description
The utility model relates to a kind of vehicle limited slip device, especially the vehicle limited slip device of being made up of crawler belt, track adjusting wheel.
Xinjiang and the Northeast in China, ground is month after month covered by ice and snow throughout the year, mountain area particularly, mostly the road both sides is crag, vehicle travels in the above, and to only depend on tread bar to contact with ground not all right fully, and people have no alternative but be wrapped with iron chains and work as anti-slipping chain on tire, but this kind anti-slipping chain very easily destroys tire, skidproof effect neither be fine, the annual traffic accident that the car crash because non-skid feature is bad all can occur.
The purpose of this utility model provides a kind of good antiskid effect, removes and installs vehicle limited slip device easily, can be applicable to vehicles such as various automobiles, trac., three wheeled motor car, plays good anti-skidding purpose.
For achieving the above object, vehicle limited slip device of the present utility model is made up of crawler belt, track adjusting wheel.The rounded enclosed construction of crawler belt, Yi Bian be wrapped on the tire, another side is fixed on the track adjusting wheel.Track adjusting wheel is made up of guide cylinder, guide wheel shaft, crawler belt baffle plate and bolt of rear end plate.Guide cylinder is fixed on the two ends of guide wheel shaft, with the tire maintenance in-line of vehicle.The both sides of guide cylinder are equipped with the crawler belt baffle plate respectively, prevent the crawler belt sideslip.Bolt of rear end plate is fixed on whole track adjusting wheel on the vehicle bridge, and the collapsing length of adjusting nut adjusting track adjusting wheel is arranged.The crawler belt of this vehicle fitting is welded into by very wide angle iron and the cylinder of existing application, and the back side of angle iron and a side are welded the cylinder of some and mutual corresponding dislocation respectively, and is middle with the connection of irony pin.After taking this welding manner, the inner face of crawler belt is a planar structure, can prevent the breaking-up to tire, and the outside of crawler belt is several projections that side of angle iron is formed, and can strengthen and ground-surface friction force after ground contacts, and plays skidproof purpose.And each pin can remove and install, so this anti-skid device can remove and install whenever and wherever possible.After taking this structure, can increase and ground-surface area of contact, overcome in the prior art drawback that on wet and slippery muddy highway vehicle and ground contact surface are few, skid easily.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the utility model guide wheel device front view
Fig. 3 is the line of anti-skid device A-A shown in a Fig. 2 sectional view
Fig. 4 crawler belt button of the present utility model section drawing
Fig. 5 is a crawler belt button birds-eye view of the present utility model
Fig. 6 is that crawler belt button of the present utility model is in conjunction with the back front view
As shown in Figure 1, crawler belt 3 is closed circle and is enclosed within on wheel 4 and the guide cylinder 1.Guide cylinder will be contained in last the place ahead of wheel 4 and keep direction consistent with wheel, and suitable distance above ground level.Guide cylinder 1 and crawler belt 3 can be made corresponding size according to the width of actual wheel.After taking this mode, can increase wheel and ground-surface area of contact, when vehicle is walked, owing to increased and ground-surface area of contact, increased coefficient of friction on the ice and snow muddy highway, can avoid tyre skidding and cast anchor.
Fig. 2 is the guide wheel device figure of the utility model vehicle limited slip device.Track adjusting wheel is made up of guide cylinder 1, crawler belt baffle plate 7, guide wheel shaft 2 and bolt of rear end plate 9.Guide cylinder 1 is contained in the both sides of guide wheel shaft 2, and bearing is equipped with in the centre, can freely rotate.The both sides of guide cylinder 1 are equipped with crawler belt baffle plate 7 respectively, prevent crawler belt 3 sideslips.Bolt of rear end plate 9 is with guide wheel shaft 2 fixedly on the vehicle bridge 8.
Fig. 3 is the bolt of rear end plate A-A section-drawing that designs by said structure, and guide cylinder bracing strut 5 is fixed on guide wheel shaft on the vehicle bridge by bolt of rear end plate 9, and adjustable bolt 6 can spur guide wheel shaft to advance perpendicular to the direction of guide wheel shaft and to fall back.Its effect is that crawler belt is installed the back tension, loosens during dismounting, is convenient to remove and install.
Yi Bian crawler belt button section drawing shown in Figure 4 is the back side of angle iron 10 and respectively be welded with circular work durm 11.
Shown in Figure 5 is the birds-eye view of its crawler belt button, and the quantity of circular work durm also can increase or reduce in right amount.
Shown in Figure 6 is the circular work durm 11 usefulness pins of two crawler belt buttons 12 connection diagrams, penetrating the back with pin 12 after angle iron 10 back side work durms and the side work durm corresponding align fixes with spring cotter 13, the whole piece crawler belt is smooth shape by a side of guide cylinder and wheel, opposite side is that of angle iron is stupefied, can increase wheel and ground-surface friction and is unlikely the damage tire.
Certainly, the crawler belt of this device also can be made other form, also all should belong to scope of the present utility model.
During use, bolt of rear end plate 9 is unclamped, loosening adjustable bolt 6 is enclosed within on tire 4 and the guide cylinder 1 after crawler belt pin 12 unpluged a joint, plugs pin 12, screws adjustable bolt 6 behind the appropriate location, and fastening bolt of rear end plate 9 just can have been brought into use.Successively unclamp bolt of rear end plate 9 and adjustable bolt 6 during dismounting, pull down spring cotter 13, pull up crawler belt pin 12, with crawler belt 3 pull down fold place in the car standby.
Claims (1)
1, a kind of vehicle limited slip device, be made up of crawler belt and track adjusting wheel, it is characterized in that track adjusting wheel is made up of guide pipe, guide wheel shaft, crawler belt baffle plate, bolt of rear end plate, guide cylinder is installed in the two ends of guide wheel shaft, the guide cylinder both sides are welded in the crawler belt baffle plate respectively, and whole track adjusting wheel is fixed on the vehicle bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214978 CN2540304Y (en) | 2002-05-30 | 2002-05-30 | Anti-skid device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214978 CN2540304Y (en) | 2002-05-30 | 2002-05-30 | Anti-skid device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2540304Y true CN2540304Y (en) | 2003-03-19 |
Family
ID=33694193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02214978 Expired - Fee Related CN2540304Y (en) | 2002-05-30 | 2002-05-30 | Anti-skid device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2540304Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436171C (en) * | 2006-08-23 | 2008-11-26 | 罗晓晖 | Quick-resetting window-containing track wheel type booster brake device |
-
2002
- 2002-05-30 CN CN 02214978 patent/CN2540304Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436171C (en) * | 2006-08-23 | 2008-11-26 | 罗晓晖 | Quick-resetting window-containing track wheel type booster brake device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |