CN2166032Y - Rubber non-skid chains with dismountable side-chain for vehicle - Google Patents
Rubber non-skid chains with dismountable side-chain for vehicle Download PDFInfo
- Publication number
- CN2166032Y CN2166032Y CN 93231323 CN93231323U CN2166032Y CN 2166032 Y CN2166032 Y CN 2166032Y CN 93231323 CN93231323 CN 93231323 CN 93231323 U CN93231323 U CN 93231323U CN 2166032 Y CN2166032 Y CN 2166032Y
- Authority
- CN
- China
- Prior art keywords
- chain
- ground lug
- chain link
- slipping
- detachable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A rubber non-skid chain with dismountable side-chains for vehicles relates to an anti-skid device witch is used when a vehicle running on ice and snow in winter. A plurality of earthing strips are uniformly arranged around the excircle of a vehicle wheel. The center-to-center spacing of the adjacent earthing strips is 200-250 millimeters. A chain ring is arranged on either side of the two wings of the earthing strips. The earthing strips are connected by demountable chain links and triangular chain rings. Both ends of the earthing strip are connected by a bidirectional turnbuckle which is with rubber cover. The utility model has the advantages of good endurance of the earthing strips, high antiskid capability, low running noise, no damage to the surface of the road and tyre, low cost, wide application range and easy assembly and disassembly when the individual earthing strip is broken and needs changing.
Description
The utility model relates to the improvement of a kind of automobile winter with the anti-skid device structure, is a kind of automobile rubber anti-slipping chain that has detachable side chain specifically.
The modern automobile anti-skid device can be divided into metal anti-slipping chain and non-metal anti-skid device two big classes.Impulsive force is big during metal anti-slipping chain kiss the earth, the road pavement damage is big, and noise is also big, and is strong for the road worthiness of inclement conditions such as forest zone, mine, but inapplicablely uses on city and the various road surface of mating formation.The non-metal anti-skid device is divided into two kinds of trapezoidal anti-skid device and netted anti-skid devices.The ground lug of trapezoidal anti-skid device the rigidity deficiency of the face of closing, and causes the ground lug slippage to increase, wearing and tearing easily, and ground lug is often with the rope series connection or with metallic bond connections that fix, and causes difficultly maybe can't change the rapid wear sheet.Netted anti-skid device is made the anti-skidding system of netted segmentation bonded assembly by plastics or plastic, rubber composite material, shortcomings such as this device exists that the decorative pattern self-cleaning is not good, skidproof effect is relatively poor, easy to wear on non-ice and snow road, cost height, the ice face that is mainly used in car is anti-skidding, uses limitation big.
The utility model purpose is to provide a kind of anti-slipping chain easy accessibility, the automobile rubber anti-slipping chain that has detachable side chain that anti-slide performance is big.
Technical characterictic of the present utility model is as follows: this has the automobile rubber anti-slipping chain of detachable side chain, by connecting to form along 10～20 ground lugs of automotive wheels cylindrical well-distributed.The ground lug center-to-center distance of two vicinities is 200～250 millimeters, at ground lug two flanks a chain link is arranged respectively, connection between the ground lug couples together with detachable chain link and the triangle chain link chain link with adjoining ground lug two flanks, and two ends connect with the two-way bottle screw of band gum cover.
Being positioned at the chain link of two flanks, is one side of being walked around this ring by the rubberized cord bar, and formation is bent pack arrangement and is embedded within the ground lug.This chain link makes the strong detachable side chain system of formation between ground lug and the ground lug by detachable chain link.Connect the two ends of the automobile rubber anti-slipping chain that has detachable side chain with the two-way bottle screw of band gum cover, make Assembly ﹠Disassembly all very convenient, and can adjust elasticity within the specific limits.In preventing that wheel from travelling, mud, snow enter in the bottle screw and cause serious corrosion, so externally increased these parts of gum cover.
In order to make the automobile rubber anti-slipping chain energy banding that has detachable side chain on motor tire, need add easy-to-mount rubber tension, at mutually perpendicular diametric(al) rubber tension two ends shackle is arranged, hook the triangle chain link, middle ring-shaped rubber bar can be cut into the unaged useless inner tube of a tyre.Because the rubber spring softness can prevent with the metal extension spring caused to motor tire and to the wear-causing disadvantage of wheel attachment.With the triangle chain link is that circumferential slippage takes place when hooking for the shackle that prevents rubber tension.
The travel gross thickness at position of ground lug is selected according to the difference of tire section specification.Be generally 25～35 millimeters, the length of ground lug is about 0.85～0.95 of tyre width, and there is anti-skid stud the ground lug both sides, and its quantity and protrusion height are decided according to the particular case of this tire.Make vehicle of the present utility model is housed not only can be anti-skidding, and on the non-ice and snow road unlikely damage road surface of travelling.General anti-skid stud exceeds 3～6 millimeters of the outer glue-lines of ground lug, and the quantity of anti-skid stud is 4～6 on each ground lug.
Ground lug and tire bottom face in contact layer are equipped with rubber nylon short fiber composite material layer by several layers of nylon rubberized cord bar and constitute, and with this rigidity that can increase ground lug, avoid the phase mutual friction of contact surface.
Connection between the ground lug is to link together with two detachable chain links and a triangle chain link between the fixed linkage of two ground lugs.Detachable chain link has a cast steel chain link that has breach, and respectively there is a metal backup with holes on both sides, and a bolt passes the block aperture and block is fixed in cast steel chain link gap portions, and the bolt other end has nut to tighten.
When assembling has the automobile rubber anti-slipping chain of detachable side chain, the chain link of the left and right both wings of ground lug and triangle chain link are packed in the cast steel chain link that has breach of detachable chain link, load onto left and right two baffle plates then, bolt is passed the block aperture, block is fixed in cast steel chain link gap portions, and the bolt other end is tightened with nut.Need more renew part or when needing to adjust the circumferential lengths of the automobile rubber anti-slipping chain that has detachable side chain significantly, only need the detachable chain link that connects ground lug is taken apart when a certain ground lug is damaged, refill after the adjustment and get final product it.
The utility model has the advantages that because detachable chain link can be taken apart, when indivedual ground lugs damages need replacing or whole girth to adjust, easy accessibility.Ground lug is equipped with the good antifriction rubber of anti-slippery, and wear-resisting, anti-thorn cuts, intensity height, good endurance, anti-slide performance are big; The running car noise is little, does not damage road surface and tire, and is widely applicable, cost is low.
Embodiment of accompanying drawings:
Fig. 1 is the constructional drawing of ground lug,
Fig. 2 is the automobile rubber anti-slipping chain constructional drawing that has detachable side chain,
Fig. 3 is the rubber tension constructional drawing,
Fig. 4 is detachable chain link unit assembly drawing,
Fig. 5 is the two-way turnbuckle arrangement figure of band gum cover,
The automobile rubber anti-slipping chain that has detachable side chain is formed by connecting with chain link 4 by detachable chain link 7, triangle chain link 8 by ground lug 6.By two rubber extension springs, 10 tensions of mutual tension, banding is on the cylindrical of tire 5.Two ends connect with band gum cover bidirectional screw button 9.The contacted internal layer of ground lug and tire is a rigidity enhancement layer 1, and the both sides of outer glue-line 2 have 4 pieces of anti-skid stud 3, two flanks 2 chain links 4.Rubber extension spring 10 is made up of ring-shaped rubber bar 12 and shackle 11, and detachable chain link 7 is formed by notched cast steel chain link 13, metal backup 14, bolt 15, nut 16 combine and assemble with holes.The bidirectional screw button 9 of band gum cover is blocked with gum cover 18 by turnbuckle 17 outsides, and mud, snow can not enter the corrosion turnbuckle.
Claims (5)
1, a kind of automobile rubber anti-slipping chain that has detachable side chain, by connecting to form along 10～20 ground lugs of automotive wheels cylindrical well-distributed, the ground lug center-to-center distance that it is characterized in that two vicinities is 200～250 millimeters, at ground lug two flanks a chain link is arranged respectively, connection between the ground lug couples together with detachable chain link and the triangle chain link chain link with adjoining ground lug two flanks, and two ends connect with the two-way bottle screw of band gum cover.
2, according to the described automobile rubber anti-slipping chain that has detachable side chain of claim 1, it is characterized in that having two rubber tension to pass the triangle chain link in mutually perpendicular diametric(al), tension has the automobile rubber anti-slipping chain of detachable side chain.
3, according to the described automobile rubber anti-slipping chain that has detachable side chain of claim 1, the gross thickness that it is characterized in that ground lug is selected according to the difference of tire section specification, it is 25～35 millimeters, the length of ground lug is 0.85～0.95 of deflected width of tyre, and there are 4～6 anti-skid studs the ground lug both sides.
4,, it is characterized in that ground lug and tire bottom face in contact layer are equipped with rubber nylon short fiber composite material layer by several layers of nylon rubberized cord bar and constitute according to the described automobile rubber anti-slipping chain that has detachable side chain of claim 1.
5, according to the described automobile rubber anti-slipping chain that has detachable side chain of claim 1, it is characterized in that detachable chain link has a cast steel chain link that has breach, respectively there is a metal backup with holes on both sides, a bolt passes the block aperture and block is fixed in cast steel chain link gap portions, and the bolt other end has nut to tighten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231323 CN2166032Y (en) | 1993-07-06 | 1993-07-06 | Rubber non-skid chains with dismountable side-chain for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231323 CN2166032Y (en) | 1993-07-06 | 1993-07-06 | Rubber non-skid chains with dismountable side-chain for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2166032Y true CN2166032Y (en) | 1994-05-25 |
Family
ID=33807807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93231323 Expired - Fee Related CN2166032Y (en) | 1993-07-06 | 1993-07-06 | Rubber non-skid chains with dismountable side-chain for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2166032Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568749A (en) * | 2013-11-20 | 2014-02-12 | 黄志宽 | Antiskid jacket for wheel |
| CN104015554A (en) * | 2014-05-29 | 2014-09-03 | 南京航空航天大学 | Sand tire web |
-
1993
- 1993-07-06 CN CN 93231323 patent/CN2166032Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568749A (en) * | 2013-11-20 | 2014-02-12 | 黄志宽 | Antiskid jacket for wheel |
| CN104015554A (en) * | 2014-05-29 | 2014-09-03 | 南京航空航天大学 | Sand tire web |
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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 |