CN2093781U

CN2093781U - Double-row wheel non-skid rubber chain

Info

Publication number: CN2093781U
Application number: CN 91217907
Authority: CN
Inventors: 李雁飞; 马清泉; 邓守才
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-07-15
Filing date: 1991-07-15
Publication date: 1992-01-22

Abstract

The utility model relates to a non-skid device for a wheel, which is suitable for being arranged between tyres of various double-row wheels, and the utility model can be used for skid prevention on a road surface with snow and ice. The utility model comprises a rubber chain which is arranged between the side surfaces of a double-row wheel, the shape of the rubber chain is matched with the side surface of the double-row wheel, and an opening of the rubber chain is annular. A radial rivet hole, an annular through hole, a boss and a heat radiation groove are arranged on the circumference surface of the rubber chain, a non-skid rivet with a center hole is riveted in the radial rivet hole which is arranged on the circumference surface of the rubber chain (1), and a tight hitching rope penetrates into the annular through hole of the rubber chain (1). Consequently, under the condition that the circumference surface of the tyre can not be damaged, the utility model has the advantages of even skid prevention, stable wheel rolling motion, low cost, convenient assembly and convenient disassembly.

Description

Double-row wheel non-skid rubber chain

The utility model relates to a kind of vehicle wheel non-slip utensil, and it is suitable for being contained between various tires with double wheeled vehicle, and it is anti-skidding to be used in ice and snow road.

At present, the anti-skidding utensil of existing double wheeled vehicle is iron chains at tire circumference face hoop, during wheel travels, iron chains is gone in the ice and snow, increase the friction drag of wheel and ice and snow road, prevent that wheel from skidding in ice and snow road travels, still, because the iron chains hoop is on the wheel tyre periphery, iron chains extruding tire during wheel travels, and slide relative, friction are arranged, so the tire circumference face is fragile, and send noise, simultaneously anti-skidding inhomogeneous, weak effect.

In view of this, the purpose of this utility model is to propose a kind of double wheel rubber antiskid chain, and it contact with the wheel tyre periphery, arranges between the wheel sides but be sleeved on two of wheel, directly on ice and snow ground, plays anti-skidding effect with the anti-skid stud on the anti-slipping chain.

The purpose of this utility model is achieved in that between the double wheel face of vehicle, be provided with the open annular rubber chain that shape matches with double wheel face, on the rubber chain periphery, be provided with radially rivet hole, be provided with the annular through-hole concentric near the rubber circumferences place with axis wheel, be respectively equipped with convex near Huan Chu two sides in the rubber chain, be provided with radially radiating groove in the rubber chain two sides, in the radially rivet hole of the periphery of rubber chain, the anti-skid stud of riveted joint band centre hole passes a bolt tight rope in the annular through-hole of rubber chain.

Owing to adopt such scheme, can be under the condition of not damaging the tire circumference face, anti-slipping chain is securely fixed between the double wheel, with the even anti-skid stud of arranging of anti-slipping chain periphery, reach in the skidproof purpose in ice and snow ground, compare with the anti-skidding utensil of existing iron chains, anti-skidding even, wheel rolling is steady, and cost is low, easy to loading and unloading.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the front view of embodiment 1/16 part of the present utility model.

Fig. 2 is an embodiment lateral plan of the present utility model.

Fig. 3 is the expansion drawing of embodiment 1/16 part of the present utility model.

Among the figure: 1. rubber chain, 1a. rivet hole, 1b. annular through-hole, 1c. convex, 1d. radiating groove, 2. anti-skid stud, 3. bolt tight rope.

Fig. 1, Fig. 2 and embodiment illustrated in fig. 3 in, rubber chain 1 is one, and it is the sulfidization molding material that is mixed by natural rubber and reclaimed rubber near 360 ℃ well head annular elastomeric, it comprises rivet hole 1a, annular through-hole 1b, convex 1c and radiating groove 1d.Rivet hole 1a is uniformly distributed along the circumference along the axial alternation sum of the periphery of rubber chain 1, in the T-shaped hole (14 millimeters of major diameters, 6 millimeters of minor diameters) that periphery is opened, annular through-hole 1b is to be the center with the axis wheel, be located in the rubber chain 1 (10 millimeters of through-hole diameters), convex 1c is connected near the ring trapezoidal rigid convexes in both sides (4 millimeters of top widths, high 5 millimeters) in the rubber chain 1, radiating groove 1d is the radial groove of evenly arranging in rubber chain 1 two sides, as heat-dissipation space between double wheel and the rubber chain 1.

Anti-skid stud 2 is band centre hole hollow nails made from No. 45 steel, is pressed in the rivet hole 1a, and a little part (5 millimeters) is exposed in rivet hole 1a outside, when wheel travels, has contacted anti-skidding effect with ice and snow ground.

Bolt tight rope 3 is long ropes of steel wire or iron chains formula, penetrates in the annular through-hole 1b, connects at the two ends, annular opening place of rubber chain 1, so that rubber chain 1 is fixed tightly in the space of double wheel two sides.

Claims

A kind of double wheel rubber antiskid chain, it is characterized in that: between the double wheel face of vehicle, be provided with the open annular rubber chain 1 that shape matches with double wheel face, on rubber chain 1 periphery, be provided with radially rivet hole 1a, be provided with the annular through-hole 1b concentric near rubber chain 1 circumference place with axis wheel, be respectively equipped with convex 1c near Huan Chu two sides in the rubber chain 1, be provided with radially radiating groove 1d in rubber chain 1 two sides, in the radially rivet hole of the periphery of rubber chain 1, the anti-skid stud 2 of riveted joint band centre hole passes a bolt tight rope 3 in the annular through-hole of rubber chain 1.