CN104175821A - Antiskid device of tire - Google Patents

Antiskid device of tire Download PDF

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Publication number
CN104175821A
CN104175821A CN201410419663.7A CN201410419663A CN104175821A CN 104175821 A CN104175821 A CN 104175821A CN 201410419663 A CN201410419663 A CN 201410419663A CN 104175821 A CN104175821 A CN 104175821A
Authority
CN
China
Prior art keywords
antiskid
wheel disc
skidding wheel
nonslipping spur
permanent seat
Prior art date
Application number
CN201410419663.7A
Other languages
Chinese (zh)
Inventor
郑雪凌
张咏梅
孙静
崔向珍
丁新丽
Original Assignee
山东商业职业技术学院
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 山东商业职业技术学院 filed Critical 山东商业职业技术学院
Priority to CN201410419663.7A priority Critical patent/CN104175821A/en
Publication of CN104175821A publication Critical patent/CN104175821A/en

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Abstract

The invention discloses an antiskid device of a tire. The problems that the conventional antiskid device has high price and the tire is easy to abrade because the antiskid device needs to be in contact with the tread of the tire during use are mainly solved. The antiskid device structurally comprises an antiskid wheel disk, antiskid blocks, a base, connection columns and a fixed seat, wherein the antiskid wheel disk is circular-ring-shaped; the base is arranged at the circle center of the antiskid wheel disk; a plurality of connection columns are uniformly arranged between the edge on the outer side of the base and the edge on the inner side of the antiskid wheel disk; the antiskid blocks are respectively arranged at the end parts, which correspond to the connection columns, of the outer side of the antiskid wheel disk and are connected with the side wall of the antiskid wheel disk through the fixed seat. The antiskid device is convenient to mount and use and has a stable antiskid effect; after being abraded, the antiskid blocks are convenient to replace; the antiskid device is low in manufacturing cost and wide in use range; vehicles can safely run under the condition of a slippery road.

Description

Antiskid device for tyre

Technical field

The present invention relates to a kind of anti-skid device, specifically a kind of antiskid device for tyre.

Background technology

Anti-slipping chain is the automobile especially northern indispensable spare part of ice climate in winter.Outside some Imported car can be equipped with, most domestic and international vehicle all needs extra purchase, and expense is higher.And the kind of domestic anti-slipping chain roughly has three kinds:

1) iron chains---actual is steel chain, and this iron chains is used more extensive, is also traditional vehicle skidproof equipment, and low price is easy for installation.But major defect is very serious to the wearing and tearing of tire, the common about 140-180 unit of dolly iron chains (pair/2 tire), but this iron chains is substituted by following 2 kinds of anti-slipping chains now gradually.

2) Cowhells chain---this is the chemical mixture of a kind of PVC, PP, PT, is a kind of more modern vehicle limited slip equipment of recently developing.After opening, be that an integral body is above several argyle designs, to be furnished with several pieces of steel nails in the middle of as scarf, easy for installation as long as anti-slipping chain is laid on the ground, car is slowly left up to pocket again and rise and be secured on drive wheel.Price is in 260-290 unit (pair/2 tire).But this anti-slipping chain is being less than on 235 wheel because the reason of manufacturing process is merely able to use now, and key is also larger with the larger friction force of ground friction rear tyre, easily causes and tears.

3) rubber chain---this rubber chain shape is substantially similar with Cowhells chain, just the rubber quality of use is fine can very strong pulling force, there is again the nylon wire of arranging exactly stretching resistance in rubber, play a part Nai La and reinforcement, on rubber, have steel nail to play anti-skidding effect.So because the good price of material is in 460-520 unit (pair/2 tire), price, is not suitable for home vehicle and uses.

If above three kinds of anti-slipping chains are worn or damage, need to change a whole new anti-slipping chain, use cost increases, and some does not have the parts that damage to cause waste.

Summary of the invention

The object of the present invention is to provide a kind of antiskid device for tyre, mainly solve existing anti-skid device price high, during use, need to contact with tire protector the problem of the tire that easily weares and teares.This anti-skid device is convenient to install and use, and skidproof effect is stable, after nonslipping spur wearing and tearing, is convenient to change, and cost of manufacture is low, and range of use is wide, has guaranteed that vehicle can safety traffic in the sliding situation in road.

The present invention solves the technical scheme that its technical matters takes: antiskid device for tyre, its structure comprises anti-skidding wheel disc, nonslipping spur, pedestal, joint pin and permanent seat, described anti-skidding wheel disc is circular, circle centre position at anti-skidding wheel disc is provided with pedestal, between the outer ledge of pedestal and the inside edge of anti-skidding wheel disc, be evenly provided with several joint pins, end at the corresponding joint pin in the outside of anti-skidding wheel disc is respectively equipped with nonslipping spur, and described nonslipping spur is connected with anti-skidding wheel disc sidewall by permanent seat.

Further, described permanent seat roof is concordant with the outer ledge of anti-skidding wheel disc, the side of the outstanding anti-skidding wheel disc of nonslipping spur, permanent seat middle part corresponding to anti-skidding wheel disc is respectively equipped with tapped bore, the free end of bolt through the tapped bore of permanent seat and anti-skidding wheel disc after with wheel hub outside be fastenedly connected.

Further, described nonslipping spur is up-narrow and down-wide cone, in diapire one side of nonslipping spur, is fixedly connected with permanent seat, and the unconnected side card of nonslipping spur diapire and permanent seat is placed on the lateral wall of anti-skidding wheel disc.

Further, on described pedestal, be evenly provided with four tapped bore, after bolt is connected with tapped bore, be connected with wheel hub fastening.

Further, the diameter of described anti-skidding wheel disc is less than hub diameter 2cm.

The invention has the beneficial effects as follows:

1, by anti-skidding wheel disc, be flexibly connected with the wheel hub of tire, be convenient to the dismounting of anti-skid device, cost is low, is not easy to tear in use procedure.

2, between anti-skidding wheel disc and pedestal, be provided with a plurality of joint pins, strengthened the stability of anti-skid device, nonslipping spur after being connected with anti-skidding wheel disc by permanent seat again with wheel hub fastening, also fastening by bolt and wheel hub middle part on pedestal, whole anti-skid device is connected with wheel hub fastening by the bolt of many places, improve the compactness that anti-skid device is connected with tire, guaranteed the safety of using.

3, owing to connecting the permanent seat of nonslipping spur, be connected with tapped bore by bolt with anti-skidding wheel disc, if some nonslipping spur wearing and tearing are more serious, can dismantle separately the nonslipping spur of wearing and tearing and change, when assurance is safe, can also reduce expenses, safe and convenient to use.

4, because nonslipping spur is up-narrow and down-wide cone, guaranteed the stability of nonslipping spur pressure-bearing, can prevent that nonslipping spur from tearing or fractureing, extend the service life of anti-skid device.

5, the nonslipping spur due to this anti-skid device does not in use contact with tire protector, so can be because of nonslipping spur and tire friction and damage tire protector.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is A-A cutaway view;

Fig. 3 is that the present invention uses constitution diagram;

Fig. 4 is the johning knot composition of nonslipping spur and permanent seat in the present invention.

In figure: 1 anti-skidding wheel disc, 2 nonslipping spurs, 3 pedestals, 4 joint pins, 5 permanent seats, 51, tapped bore, 6 bolts, 7 tires.

The specific embodiment

With reference to Figure of description, antiskid device for tyre of the present invention is described in detail below.

As shown in Figure 1, antiskid device for tyre of the present invention, its structure comprises anti-skidding wheel disc 1, nonslipping spur 2, pedestal 3, joint pin 4 and permanent seat 5, described anti-skidding wheel disc 1 is circular, circle centre position at anti-skidding wheel disc 1 is provided with pedestal 3, on described pedestal 3, be evenly provided with four tapped bore, after bolt 6 is connected with tapped bore, be connected with wheel hub fastening.Between the outer ledge of pedestal 3 and the inside edge of anti-skidding wheel disc 1, be evenly provided with several joint pins 4, in the end of the corresponding joint pin 4 in the outside of anti-skidding wheel disc 1, be respectively equipped with nonslipping spur 2, described nonslipping spur 2 is connected with anti-skidding wheel disc 1 sidewall by permanent seat 5.

As shown in Figure 2 and Figure 3, described permanent seat 5 roofs are concordant with the outer ledge of anti-skidding wheel disc 1, the side of nonslipping spur 2 outstanding anti-skidding wheel discs 1, permanent seat 5 middle part corresponding with anti-skidding wheel disc 1 is respectively equipped with tapped bore 51, after the tapped bore of the free end of bolt 6 through permanent seat 5 and anti-skidding wheel disc 1, is fastenedly connected with wheel hub outside.Position and the quantity of the tapped bore in wheel hub outside are corresponding one by one with tapped bore position and quantity on anti-skidding wheel disc, are convenient to the installation of anti-skidding wheel disc 1, and bolt adopts the bolt that lengthens nut.

As shown in Figure 4, described nonslipping spur 2 is up-narrow and down-wide cone, in diapire one side of nonslipping spur 2, is fixedly connected with permanent seat 5, and the unconnected side card of nonslipping spur 2 diapires and permanent seat 5 is placed on the lateral wall of anti-skidding wheel disc 1.After permanent seat 5 is fastening with anti-skidding wheel disc 1, permanent seat 5 upper ends are concordant with anti-skidding wheel disc 1, and now nonslipping spur 2 bottom one sides are just in time resisted against on the sidewall of anti-skidding wheel disc 1, nonslipping spur 2 and anti-skidding wheel disc 1 close contact.

The diameter of described anti-skidding wheel disc 1 is less than the hub diameter 2cm of tire 7.After anti-skidding wheel disc is arranged on wheel hub, the outside roof of nonslipping spur and the outside of tire protector at grade, guarantee tire in motion, and nonslipping spur contacts with ground equally and reaches anti-skidding effect.

Between anti-skidding wheel disc 1 and pedestal 3, be provided with a plurality of joint pins 4, strengthened the stability of anti-skid device, nonslipping spur 2 after being connected with anti-skidding wheel disc 1 by permanent seat 5 again with wheel hub fastening, also fastening by bolt and wheel hub middle part on pedestal 3, whole anti-skid device is connected with wheel hub fastening by the bolt of many places, improve the compactness that anti-skid device is connected with tire, guaranteed the safety of using.

First by Lengthened bolt 6, respectively the permanent seat 5 with nonslipping spur 2 is arranged on to anti-skidding wheel disc 1 outside, then by the wheel hub on anti-skidding wheel disc 1 docking tire 7, and then turn bolt 6, permanent seat 5 and anti-skidding wheel disc 1 are fixed on wheel hub simultaneously, after all permanent seats being connected with anti-skidding wheel disc by a plurality of bolts 6, fix with wheel hub again, whole device Assembly &Disassembly is all very convenient, time saving and energy saving.The circle that several nonslipping spurs in installation rear defence pulley disc outside form is identical with the circular diameter of Outer Tyre face, and while having guaranteed tire running, nonslipping spur contacts with ground.Nonslipping spur 2 is up-narrow and down-wide cone, has guaranteed the stability of nonslipping spur 2 pressure-bearings, can prevent that nonslipping spur from tearing or fractureing, and extends the service life of anti-skid device.The nonslipping spur 2 of this anti-skid device does not in use contact with tire 7 tyre surfaces, so can be because of nonslipping spur and tire friction and damage tire protector.

Anti-skid device of the present invention is simple in structure, and Assembly &Disassembly is time saving and energy saving, and low cost of manufacture is applicable to home vehicle to be used, and anti-skid device contact with tire, can not wear and tear to tire, has guaranteed vehicle energy safety traffic in the sliding situation in road.

The above, principles more of the present invention just explain through diagrams, this specification sheets is not that in concrete structure and Applicable scope described shown in the present invention will being confined to, therefore the corresponding modify being likely utilized every and equivalent, all belong to the scope of the claims that the present invention applies for.

Except technical characterictic described in specification sheets, all the other technical characterictics are those skilled in the art's known technology.

Claims (5)

1. antiskid device for tyre, it is characterized in that, comprise anti-skidding wheel disc, nonslipping spur, pedestal, joint pin and permanent seat, described anti-skidding wheel disc is circular, circle centre position at anti-skidding wheel disc is provided with pedestal, between the outer ledge of pedestal and the inside edge of anti-skidding wheel disc, be evenly provided with several joint pins, in the end of the corresponding joint pin in the outside of anti-skidding wheel disc, be respectively equipped with nonslipping spur, described nonslipping spur is connected with anti-skidding wheel disc sidewall by permanent seat.
2. antiskid device for tyre according to claim 1, it is characterized in that, described permanent seat roof is concordant with the outer ledge of anti-skidding wheel disc, the side of the outstanding anti-skidding wheel disc of nonslipping spur, permanent seat middle part corresponding with anti-skidding wheel disc is respectively equipped with tapped bore, the free end of bolt through the tapped bore of permanent seat and anti-skidding wheel disc after with wheel hub outside be fastenedly connected.
3. antiskid device for tyre according to claim 1, it is characterized in that, described nonslipping spur is up-narrow and down-wide cone, in diapire one side of nonslipping spur, is fixedly connected with permanent seat, and the unconnected side card of nonslipping spur diapire and permanent seat is placed on the lateral wall of anti-skidding wheel disc.
4. antiskid device for tyre according to claim 1, is characterized in that, is evenly provided with four tapped bore on described pedestal, after bolt is connected with tapped bore, is connected with wheel hub fastening.
5. antiskid device for tyre according to claim 1, is characterized in that, the diameter of described anti-skidding wheel disc is less than hub diameter 2cm.
CN201410419663.7A 2014-08-22 2014-08-22 Antiskid device of tire CN104175821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410419663.7A CN104175821A (en) 2014-08-22 2014-08-22 Antiskid device of tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410419663.7A CN104175821A (en) 2014-08-22 2014-08-22 Antiskid device of tire

Publications (1)

Publication Number Publication Date
CN104175821A true CN104175821A (en) 2014-12-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410419663.7A CN104175821A (en) 2014-08-22 2014-08-22 Antiskid device of tire

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106739878A (en) * 2016-11-29 2017-05-31 慕彩霞 A kind of fast assembling-disassembling antislip ring
CN108001114A (en) * 2015-12-28 2018-05-08 丽水市飞天人机械设计有限公司 A kind of Antiskid device
CN108162703A (en) * 2017-12-29 2018-06-15 五河县鹏润机械科技有限公司 The anti-pulley easy to install that a kind of farm tractor uses

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249138A (en) * 1938-04-25 1941-07-15 Hill Walter Traction device
CN2535255Y (en) * 2002-04-24 2003-02-12 郭长发 Automobile self-saving anti-skid apparatus
CN201105613Y (en) * 2007-11-15 2008-08-27 高子泉 Vehicle wheel anti-skid device
CN202593176U (en) * 2012-04-05 2012-12-12 胥春红 Car anti-slip wheel with auxiliary brake wheel
CN202685768U (en) * 2012-07-05 2013-01-23 莫俊慧 Tire anti-explosion skid-resistant protecting sleeve
CN204196610U (en) * 2014-08-22 2015-03-11 山东商业职业技术学院 Antiskid device for tyre

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249138A (en) * 1938-04-25 1941-07-15 Hill Walter Traction device
CN2535255Y (en) * 2002-04-24 2003-02-12 郭长发 Automobile self-saving anti-skid apparatus
CN201105613Y (en) * 2007-11-15 2008-08-27 高子泉 Vehicle wheel anti-skid device
CN202593176U (en) * 2012-04-05 2012-12-12 胥春红 Car anti-slip wheel with auxiliary brake wheel
CN202685768U (en) * 2012-07-05 2013-01-23 莫俊慧 Tire anti-explosion skid-resistant protecting sleeve
CN204196610U (en) * 2014-08-22 2015-03-11 山东商业职业技术学院 Antiskid device for tyre

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108001114A (en) * 2015-12-28 2018-05-08 丽水市飞天人机械设计有限公司 A kind of Antiskid device
CN108032674A (en) * 2015-12-28 2018-05-15 丽水市飞天人机械设计有限公司 A kind of Antiskid device
CN108032689A (en) * 2015-12-28 2018-05-15 丽水市飞天人机械设计有限公司 A kind of Antiskid device
CN108032676A (en) * 2015-12-28 2018-05-15 丽水市飞天人机械设计有限公司 A kind of Antiskid device
CN108032675A (en) * 2015-12-28 2018-05-15 丽水市飞天人机械设计有限公司 A kind of Antiskid device
CN106739878A (en) * 2016-11-29 2017-05-31 慕彩霞 A kind of fast assembling-disassembling antislip ring
CN108162703A (en) * 2017-12-29 2018-06-15 五河县鹏润机械科技有限公司 The anti-pulley easy to install that a kind of farm tractor uses

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Application publication date: 20141203