CN87203467U

CN87203467U - Non-skid chain for automobile

Info

Publication number: CN87203467U
Application number: CN 87203467
Authority: CN
Inventors: 张广礼; 王占一
Original assignee: Individual
Current assignee: Individual
Priority date: 1987-07-17
Filing date: 1987-07-17
Publication date: 1988-07-20

Abstract

The utility model relates to a non-skid chain for automobiles, which is characterized in that every chain adopts a metallic framework and is composed of one transverse chain and two side chains, complex rubber is used on the transverse chain and the side chains as surface materials and is formed by transverse pressing, ripple-shaped convexities are formed on the non-skid chain for automobiles, a sleeve ring at one end of each side chain is penetrated through the border chain, both ends of the non-skid chain for automobiles are tightly fixed with a border chain clip, and every chain is in two-side symmetry and can be turned over for use. The utility model has the advantages of simple structure, convenient installation and use, good non-skid effect, and small noise. The utility model uses the complex rubber as the surface materials and is particularly suitable for the use in cities in winter.

Description

Non-skid chain for automobile

The utility model belongs to a kind of vehicle tyre.

Present automobile employed anti-slipping chain on winter snowfield or muddy highway, all be to adopt metal bracelet, promptly be to adopt a kind of particulate metal to make chain, pass through metal heat treatment then, the chain hardness of Zhi Zuoing is big like this, and resistance to abrasion is with manually directly being bundled on the motor tire during use, go on the sliding and heavy road of ice when automobile and to play certain anti-skidding effect, its shortcoming is that this kind chain is made of metal, and generally all not having has the bindiny mechanism of fixing this chain, very insecure after the installation, and skidproof effect is poor, disadvantage is that noise is big, is unsuitable for using in the city, and the life-span is short, sometimes very dangerous, have and take off the danger of hurting sb.'s feelings.

The purpose of this utility model provides a kind of anti-slipping chain of new material, utilizes a kind of new construction of compounded rubber for surperficial raw material, and is little to reach noise, the purpose of good antiskid effect.

Design plan of the present utility model mainly adopts metallic framework, the surrounded compounded rubber, with compression molding, be specially many horizontal bonded assembly cross chains that are of mid-span tire, every cross chain the inside is connected by two steel wires, need the centre with thin iron wire be connected to each other (as Fig. 7) for processing location, every the cross chain both sides are two side chains, and adopting a kind of metal plate and belt is skeleton, and this strip one end is connected with rivet with cross chain one end, the other end is a collar form, no matter be that cross chain or two side chains surround with rubber, horizontal molded, colloid external form top has the corrugated projection, the collar with whole sides passes with side chain then, side chain is that steel wire strand constitutes, and again that the side chain two ends are fastening with the side chain clamp, opposite side also adopts with quadrat method fastening, cross chain, same shape is all made on two side chain two sides, so that turn over use.

The advantage of the utility model is to adopt compounded rubber to be surperficial raw material, and simple in structure, easy to install, the life-span is long, good antiskid effect, and the outstanding feature noise is little, is specially adapted to the city and uses winter.

Description of drawings:

Fig. 1 faces constructional drawing for automobile anti-skid chain;

Fig. 2 is automobile anti-skid chain side chain and side chain connection diagram;

Fig. 3 is automobile anti-skid chain side chain and side chain connection diagram;

Fig. 4 is automobile anti-skid chain checkpost substructure figure;

Fig. 5 is automobile anti-skid chain cross chain colloid external form figure;

Fig. 6 is an automobile anti-skid chain cross chain skeleton lateral plan;

Fig. 7 is an automobile anti-skid chain cross chain skeleton front elevation;

Fig. 8 is an automobile anti-skid chain side chain lateral plan;

Fig. 9 is automobile anti-skid chain side chain colloid external form figure;

Figure 10 is an automobile anti-skid chain side chain front elevation.

The accompanying drawings embodiment:

The embodiment of the utility model is by side chain (1), cross chain (2), in the middle of it is metallic framework (6), the outside is compounded rubber colloid (5), its centre of side chain (7) is a skeleton by metal plate and belt (8), the top is equally with the compounded rubber compression molding, so with metal plate and belt is that hardness is big, tightness is good, the cross chain two ends are connected with side chain by rivet (3) and penetrate connection, the whole side chain collars of every side (9) penetrate with side chain (1), its two ends are fastening with checkpost (4), the collar (9) of every side chain (7) is pressed into curved shape with side chain (1) junction with mechanical pressure, in case slide (as shown in Figure 3).

Claims

1, a kind of automobile anti-skid chain, the utility model is characterised in that it is made up of cross chain (2), side chain (7) and the side chain (1) and the side chain clamp (4) that with the metal plate and belt are skeleton, and each cross chain (2) and being connected all of two side chains (7) penetrate connection with rivet (3).Cross chain (2) and side chain (7) outside are surperficial raw material with compounded rubber, through compression molding, form the corrugated projection on its surface, and the two sides symmetry.