CN2183285Y - Anti-slip device for tyre of motor vehicle - Google Patents

Abstract

The utility model relates to an anti-slip device for tyre of motor vehicles, which is mainly composed of an anti-slip plate (4) and a tension ring (3). The radian of the flection of both sides of the antiskid plate accords with the flection of the both sides of the tire. The flection extends to the exicrcle of the steel ring, and the tension rings both inside and outside respectively are connected with the fixed hook of each anti-slip plate. The implementation of the utility model is to install the anti-slip device for tyre of motor vehicles. So the various motor vehicles can be driven normally and safely on any snow and ice ground of the severe cold regions. The utility model has the advantages of easy fabrication, convenient installation, good anti-slip effect, etc.

Description

Anti-slip device for tyre of motor vehicle

A kind of automobile tyre anti-skid device, relating to self-propelled vehicle can be anti-skidding on ice and snow ground and the device relevant with tire of cruising, the genus technical field of traffic transportation.

At present, the tire of various power actuated vehicles, its ground plane is all designed the geometric figure of different shape, to increase tire and ground-surface friction force and binding force, improve wheel revolutions efficient and carrying capacity, these can reach its purpose fully when normal road traveling.But at severe cold area, at ice and snow road, it just exposes many shortcomings, as skid, idle running, sideslip or the like phenomenon must take place, and brings very big difficulty to vehicle ', and traffic accident often takes place, and brings unnecessary loss to lives and properties.For avoiding the generation of above-mentioned phenomenon, people find out some ways, and as at road surface salting, coal dust or twine iron chains etc. on tire, these ways can only be temporary transient, local and not remove at the end.

The purpose of this utility model designs and processes a kind of manufacturing simply exactly, and the automobile tyre anti-skid device that is fixed on outer surface of tire easy for installation makes the safety traffic on ice and snow ground of various motor vehicle energies, reaches the anti-skidding purpose of removing the end.

To achieve these goals, the utility model is mainly taked following measure:

The automobile tyre anti-skid device mainly is made up of checkered plate (4) and mounting ring (3).At tire (1) outside face, along the equidistant uniform installation checkered plate of garden Zhou Fangxiang (4), checkered plate two side bent portions, radian is consistent with the tire radian, and extend inward into the outer garden of steel ring (2), inside and outside two pulling force rings (3) are connected with the stay hook (6) (7) of every checkered plate respectively, and by the tension of hole, garden (8) (10) bolt up.

The utility model can also stamp out double at the ground plane of checkered plate (4) or arrange convex type anti-slop serrations (9) more.

Be the explanation of accompanying drawing of the present utility model and drawing below:

Accompanying drawing 1 is that the automobile tyre anti-skid device is installed connection diagram;

Accompanying drawing 2 is front elevation and birds-eye vieies of pulling force ring;

Accompanying drawing 3 is front elevation and birds-eye vieies of checkered plate.

(1) tire, (2) steel ring, (3) pulling force ring, (4) checkered plate, (5) hole, garden, (6) (7) stay hook, hole, garden, (8) (10), (9) anti-slop serrations.

Reach embodiment in conjunction with the accompanying drawings to the utility model detailed narration of making comparisons.

On tire (1), along the equidistant uniform installation checkered plate of garden Zhou Fangxiang (4), the face width of tooth of checkered plate equates with the tyre contact patch width, the radian of two side bent portions is consistent with tire both sides radian, checkered plate (4) two ends punch forming stay hook (6) (7), and bore hole, garden (8) (10).Inside and outside two pulling force rings (3) are connected with the stay hook (6) (7) of every checkered plate (4) respectively, and by the tension of hole, garden (8) (10) bolt up.Checkered plate (4) is made of general steel plate, stamps out double or arranges convex type anti-slop serrations (9) more at the ground plane of checkered plate.

Implement the utility model, mainly contain following characteristics:

1, make simply, can be standby for a long time;

2, easy for installation;

3, good antiskid effect guarantees that various self-propelled vehiclees are in the safety traffic of ice and snow ground.

Claims (2)

1, a kind of automobile tyre anti-skid device, form by checkered plate (4) and pulling force ring (3), it is characterized in that, outside face in tire (1), along the equidistant uniform installation checkered plate of garden Zhou Fangxiang (4), checkered plate two side bent portions are consistent with tire both sides radian, and extend to the outer garden of steel ring (2), inside and outside two pulling force rings (3) are connected with the stay hook (6) (7) of every checkered plate (4) respectively, and by the tension of hole, garden (8) (10) bolt up.

According to the described automobile tyre anti-skid device of claim 1, it is characterized in that 2, the ground plane of checkered plate (4) stamps out double or arranges convex type anti-slop serrations (9) more.

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