CN2173720Y

CN2173720Y - Non-skid strip for motor-driven vehicle

Info

Publication number: CN2173720Y
Application number: CN 93231976
Authority: CN
Inventors: 王傅盛
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-09-30
Filing date: 1993-09-30
Publication date: 1994-08-10
Anticipated expiration: 2003-09-30

Abstract

The utility model relates to a skidproof belt for motor vehicles, which is a novel skidproof device suitable for preventing the tires of various motor vehicles from sliding on the road. The utility model is composed of a skidproof rubber block, metal skidproof blocks, a concave wheel pipe piece, crimpled screws, wire ropes, a shrinkage compass and a pull hook. Metal skidproof blocks of a three point type nail grasping structure are embedded at the two sides of the top surface of the rubber block, and the center of the top surface of the rubber block protrudes and is embedded with patterns in a water wave shape. The utility model has the advantages of strong skidproof performance, big holding power, small noise, light jounce, simple manufacture, convenient disassembly and assembly, etc. and is suitable for preventing slide for various motor vehicles, such as wagons, saloon cars, tractors, motorcycles, etc.

Description

Non-skid strip for motor-driven vehicle

Power actuated vehicle skidring of the present utility model is a kind of new-type antiskid device that prevents that various power actuated vehicles from skidding on the road surface that is applicable to.

In the existing employed anti-skid device of power actuated vehicle, be broadly divided into two big classes, a class is an all-metal chain-type anti-skid device.This class nonskid chain is wrapped on the tire in use, thereby noise is big, and road pavement, vehicle tyre are all fragile, thereby waste steel, heaviness, service life are short, the dismounting trouble.Another kind of is integral type and the piece formula rubber antiskid device of being made by rubber.Noise is little though this class anti-skid device has, characteristics such as protection tire and road surface, because blob of viscose rolls on tire under steam, easily grains of sand stone etc. is brought between blob of viscose and the tire, causes wearing and tearing.Simultaneously, its tightness of the blob of viscose of tension differs, and also strengthens the phase mutual friction between anti-skid device and the tire under steam easily, thus the service life of having reduced anti-skid device and tire.For this reason, people's an urgent demand is improved existing anti-skid device, releases the good new-type antiskid device of a kind of antiskid capability.

The purpose of this utility model just is to avoid the defective and the weak point that exist in the above-mentioned prior art, design that a kind of volume is little, in light weight, noise is little, wearing and tearing are poor, easy accessibility, power actuated vehicle skidring that antiskid capability is high, to adapt to the skidproof requirement under the adverse weather condition of sleety weather of various power actuated vehicles.

In order to achieve the above object, the utility model has adopted following structure.This power actuated vehicle skidring by non-slip rubber block, metal nonslipping spur, recessedly take turns pipe fitting, tighten screw, steel rope, contraction compass and drag hook form.The both sides of non-slip rubber block end face are inlaid with the metal nonslipping spur of bikini bitch structure, on the rubber face that end face central authorities protrude ripples shape decorative pattern are arranged, and have the effect that wearing and tearing, the buffering vehicle of protecting bitch jolt and reduce the road surface damage.The bottom surface of non-slip rubber block contacts with tire, and its radian and tire radian match, and stud with decorative pattern on the surface, to increase the adhesive ability of blob of viscose and surface of tyre.Recessed being bent bridge shape in the middle of the both sides connecting arm of non-slip rubber block, is convenient to the adjusting of blob of viscose tension degree.Insert the recessed pipe fitting of taking turns in blob of viscose two side through hole, when avoiding steel wire penetrating and the blob of viscose direct friction, and can strengthen the tension intensity of blob of viscose and tire.When installing and using, the inboard of tire connects and tension with tightening the steel rope of screw (turnbuckle) with two blob of viscoses, is adjusted to suitable elasticity.The outside of tire then hangs on the steel rope between each anti-skidding blob of viscose with shrinking drag hook on the compass, shrink in the compass with many insertion then with the crank spanner, the steel rope that connects each blob of viscose is shunk tension to the center of circle of centre simultaneously equably, be adjusted to suitable elasticity.The strength layer of non-slip rubber block is selected nylon, polyvinyl cord, steel wire etc. for use.The recessed pipe fitting of taking turns is made by metal, nylon, bakelite or plastic or other material.Connect the steel rope that tightens usefulness and select zinc-plated, chromium plating class steel rope for use.

Power actuated vehicle skidring of the present utility model is compared with existing anti-skid device, has following advantage:

1. this skidring has the metal nonslipping spur of bikini bitch structure, and on the glue face central authorities convex surface ripples shape decorative pattern is arranged, so its antiskid capability is strong, grip is big, be difficult for skidding, can various mire, loosen the soil and the silt road surface on travel, and have jolt light, noise is little, the advantage of the frayed difference of tire and road surface.

2. simple in structure, in light weight, the easy accessibility of this skidring does not need any instrument to install, and saves the dismounting time.

3. this skidring cost is low, simple for production, is applicable to the anti-skidding demand of various power actuated vehicles such as lorry, passenger vehicle, car, trac. and friction car, has good social benefit and economic benefit.

The utility model will be further described below in conjunction with accompanying drawing.

Fig. 1 is the front view of power actuated vehicle skidring of the present utility model.

Fig. 2 is the left view of power actuated vehicle skidring of the present utility model.

Fig. 3 is the right elevation of power actuated vehicle skidring of the present utility model.

Fig. 4 is the front view of non-slip rubber block of the present utility model.

Fig. 5 is the upward view of non-slip rubber block of the present utility model.

Fig. 6 is the left pseudosection of non-slip rubber block of the present utility model.

Fig. 7 is a contraction compass side sectional view of the present utility model.

By Fig. 1～Fig. 7 as can be known, the utility model adopted a kind of by non-slip rubber block (1), metal nonslipping spur (2), recessedly take turns pipe fitting (3), tighten screw (4), steel rope (5), shrink compass (6) and drag hook (7) is formed.

The both sides of non-slip rubber block (1) end face are inlaid with the metal nonslipping spur (2) of bikini bitch structure (8), on the rubber face that end face central authorities protrude ripples shape decorative pattern (9) are arranged.The bottom surface of non-slip rubber block contacts with tire (10), and its radian and tire radian match, and the surface studs with decorative pattern.Recessed being bent bridge shape (11) in the middle of the both sides connecting arm of nonslipping spur.Inlaying the recessed pipe fitting (3) of taking turns in blob of viscose two side through hole.The inboard of tire connects the steel rope between two blob of viscoses (5) and tension with tightening screw (4).The outside of tire hangs on the steel rope between each anti-skidding blob of viscose with shrinking drag hook (7) on the compass (6), shrinks in the compass with many insertion with the crank spanners then, and steel rope is shunk tension uniformly to the center of circle.

Claims

1, a kind of power actuated vehicle skidring, by non-slip rubber block, metal nonslipping spur, recessedly take turns pipe fitting, tighten screw, steel rope, contraction compass and drag hook form, it is characterized in that the both sides of non-slip rubber block end face are inlaid with the metal nonslipping spur of bikini bitch structure, on the rubber face that end face central authorities protrude ripples shape decorative pattern is arranged.

2, skidring according to claim 1 is characterized in that the centre of described non-slip rubber block both sides connecting arm is recessed and is bow bridge shape that insert the recessed pipe fitting of taking turns in two side through hole.

3, skidring according to claim 1 and 2 is characterized in that the bottom surface of described non-slip rubber block contacts with tire, and the radian of its radian and tire matches, and the surface studs with decorative pattern.

4, skidring according to claim 1 is characterized in that tightening the steel rope connection tension that screw will connect two blob of viscoses in the inboard of tire with one; Hang on the steel rope between each non-slip rubber block with shrinking drag hook on the compass in the outside of tire, the steel rope that will connect each blob of viscose with the crank spanner evenly shrinks to the center of circle of centre simultaneously to be strained.