CN2647605Y - Antisliding device for vehicle on ice and snow road surface - Google Patents
Antisliding device for vehicle on ice and snow road surface Download PDFInfo
- Publication number
- CN2647605Y CN2647605Y CN 03200257 CN03200257U CN2647605Y CN 2647605 Y CN2647605 Y CN 2647605Y CN 03200257 CN03200257 CN 03200257 CN 03200257 U CN03200257 U CN 03200257U CN 2647605 Y CN2647605 Y CN 2647605Y
- Authority
- CN
- China
- Prior art keywords
- skidproof
- claw
- skid
- wheel disc
- ice
- 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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- 210000000078 Claw Anatomy 0.000 claims abstract description 67
- 239000000428 dust Substances 0.000 claims description 14
- 241001149930 Protura <class> Species 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001788 irregular Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Abstract
The utility model relates to a car anti-skid device for cars on the ice-snow road surface, and the device is composed of an anti-skid wheel disc and a plurality of anti-skid claws. The anti-skid wheel disc (1) of the anti-skid device is welded with a plurality of anti-skid claws (2). Near the center of the anti-skid wheel disc (1), a plurality of screw holes are arranged. Pluralities of windows for tyre inflation are arranged on the anti-skid wheel disc (1). The anti-skid wheel disc (1) is fixed on the wheel hub of the car wheel by a plurality of powerful screw bolts (3) exclusive for the wheel hub through screw holes. The anti-skid claw (2) is composed of an anti-skid claw body (4), an anti-skid claws rod (9), a claw head (10) and a buffer spring (18). The utility model has slight vibration, low noise, convenient maintenance and application, low cost, long service life, and can be arranged and used on cars of different sizes of wheel structures and tyre outer diameters. When the car drives along the ice-snow road surface, the utility model can avoid the phenomena of wheelspin and irregular sideslip, thereby ensuring the car to be under control and in completely safe driving, backing, and parking under control.
Description
Technical field:
The utility model relates to the auto-industry technology, a kind of ice and snow road anti-slip device for automobile.
Technical background:
Automobile only is used for autotruck and motor omnibus or jeep at the nonskid chain that ice and snow road uses now, and car is because the space between tire (wheel rim) and the frame chassis is less, so can't use nonskid chain; In addition, using nonskid chain is to belong to rigid attachment, and when automobile travelled at ice and snow road, Vehicular vibration was bigger, and noise is higher, and wear on tyres is serious.Through inspection information, there is a kind of name to be called " the safe anti-skid device of automobile ", the defective of this anti-skid device is: the foot lever of its non-slip feet is a cylinder type, and end face is bigger, can't insert in the freezing supercrust, the sideslip phenomenon of automobile still produces, even the foot lever that can fracture; When anti-skidding foot lever stretched out, the radius of anti-skid device was greater than the radius of automotive wheels, and during running car, the vibration of generation is very big, when entering no ice and snow road, vibrated bigger; Fluted on the table body of this thin foot lever and positive stop lug boss, though can discharge pressurized air, also inhale people's dust, no dust keeper simultaneously easily; This anti-skid device has only a spring, and when non-slip feet resetted by compression, boss beat the end face of anti-skidding footmuff and silk braid, because wheel per minute kind hundreds of changes, the noise that frequently beats generation is big, and its wearing and tearing are also big; Its main wheel does not have the inflation of tire window, during each inflation of tire, must the dismounting anti-skid device, and use inconvenient; This anti-skid device maintenance difficult, the expense height, after the foot lever wearing and tearing, must integral replacing non-slip feet and anti-skidding footmuff.
Summary of the invention:
In order to overcome defective as mentioned above, the purpose of this utility model provides a kind of ice and snow road anti-slip device for automobile, and its good antiskid effect is easy to use.
The purpose of this utility model realizes with following technical scheme:
Described ice and snow road anti-slip device for automobile is made up of anti-skidding wheel disc and several antiskid claws, be welded with several antiskid claws on the anti-skidding wheel disc of this anti-skid device,, also be provided with several on its anti-skidding wheel disc and be convenient to window near being provided with several screw holes on the center at anti-skidding wheel disc to inflation of tire; Several special-purpose wheel hub high-strength bolts are fixed on anti-skidding wheel disc on the automotive wheel wheel hub by screw hole.
The antiskid claw of described anti-skid device is made up of skidproof claw body, skidproof claw rod, pawl head, recoil spring; The bottom diameter of skidproof claw rod is greater than the upper end diameter; Be set with recoil spring on skidproof claw rod minor diameter one end, recoil spring top is with spacing axle sleeve, and the smaller diameter end head position of skidproof claw rod is with buffer gasket and block nut and spring cotter; The larger diameter end of skidproof claw rod is set with axle sleeve, and there is an endoporus in the termination portion of its larger diameter end, and the pawl head is housed in the hole, and the cylindrical of skidproof claw rod large-diameter end is provided with thrust screw; The larger diameter end headgear of skidproof claw rod has ripple dust protecting cap and lock ring; There are dust cap and packing ring in the skidproof claw body upper part, is fixed by screw; A seal ring is respectively arranged on spacing axle sleeve and axle sleeve termination, and be connected, be fixed together by screw and stop screw and skidproof claw body with sleeve pipe.
The pawl head that wear-resisting high-strength degree steel are made is equipped with in the bottom of described skidproof claw rod, and pawl head end head shapes is awl knife-edge or conehead shape.
The upper end of described skidproof claw rod is provided with the slip position-limited trough of control skidproof claw rod direction, and limit shaft puts stop screw is set.
Inject the lubricant that reduces wear in the sleeve pipe of described antiskid claw.
Owing to adopted aforesaid technical scheme, the utlity model has following preceence:
When automobile travels at ice and snow road, can eliminate tyre skidding and fitfull sideslip phenomenon, make the safety traffic that automobile is in control fully, safety reversing, emergency.Moving velocity wants high with respect to the automobile of no anti-skid device; Compare with the automobile that nonskid chain is housed, vibrate minimumly, noise is very low, and both having made on no ice and snow road also can cruising; This anti-skid device will be made dynamic balancing test, to eliminate unbalanced factor, makes its vibration minimum; Because the size positions when the antislip body parts are welded on anti-skidding wheel disc can be regulated, then can on the automobile of the car wheel structure of different size and tire outside diameter, install and use; Anti-skidding wheel disc is provided with inflates window, when inflating, need not dismantle anti-skid device at every turn, easy to use; Be provided with dust cap and ripple dust protecting cap, can increase the service life; Pawl head material is selected wear-resisting, high strength material for use, also can singlely change after both having made wearing and tearing, and easy to maintenance, expense is low; There is lubricant in the sleeve pipe, can reduces the wearing and tearing of skidproof claw rod and axle sleeve; Be provided with recoil spring and buffer gasket, skidproof claw rod moves up and down the Shi Buhui generation and beats noise in axle sleeve; Be provided with jam nut can regulate the pawl head stretch out the back maximum gauge; The termination of pawl head is shaped as awl knife-edge or conehead shape, under the action of centrifugal force of giving pressure and wheel of recoil spring, produce big pressure power, the pawl head is inserted in the frost zone, because stop screw makes the awl edge of a knife of pawl head keep certain position, form bigger friction force, play anti-skidding effect; Being provided with special-purpose wheel hub high-strength bolt can use at various wheels, and easy to loading and unloading.
Description of drawings:
Fig. 1 is an ice and snow road anti-slip device for automobile scheme drawing;
Fig. 2 is an ice and snow road anti-slip device for automobile A-A generalized section.
Among the figure: the anti-skidding wheel disc of 1-; The 2-antiskid claw; The special-purpose wheel hub high-strength bolt of 3-; The 4-skidproof claw body; The 5-stop screw; The spacing axle sleeve of 6-; The 7-seal ring; The 8-axle sleeve; The 9-skidproof claw rod; 10-pawl head; The 11-lock ring; The 12-dust cap; The 13-spring cotter; The 14-block nut; The 15-buffer gasket; The 16-packing ring; The 17-screw; The 18-recoil spring; The 19-sleeve pipe; 20-ripple dust protecting cap; The 21-thrust screw.
Specific embodiment:
As shown in accompanying drawing 1, this anti-skid device has an anti-skidding wheel disc (1), anti-skidding wheel disc (1) by steel plate according to the wheel difformity through being stamped to form, be welded with tens antiskid claws (2) on each anti-skidding wheel disc (1), also be provided with several screw holes and the window of being convenient to inflation of tire on its anti-skidding wheel disc (1), several special-purpose wheel hub high-strength bolts (3) are fixed on anti-skidding wheel disc (1) on the wheel rim end face of wheel by screw hole.As shown in accompanying drawing 2, antiskid claw (2) is made up of skidproof claw body (4), skidproof claw rod (9), pawl head (10), recoil spring (18); The bottom diameter of skidproof claw rod is greater than the upper end diameter; Be set with recoil spring (18) on skidproof claw rod minor diameter one end, recoil spring top is with spacing axle sleeve (6), buffer gasket (15) and block nut (14) are housed on spacing axle sleeve (6), spring cotter (13) is located to pack in skidproof claw rod minor diameter termination, and buffer gasket (15) and block nut (14) can not come off from skidproof claw rod minor diameter upper end; The larger diameter end of skidproof claw rod is set with axle sleeve (8), there is an endoporus in the termination portion of its larger diameter end, pawl head (10) is housed in the hole, and the cylindrical of skidproof claw rod large-diameter end is provided with thrust screw (21), and pawl head (10) is contained in the skidproof claw rod end holes firmly; The larger diameter end headgear of skidproof claw rod has ripple dust protecting cap (20), and ripple dust protecting cap (20) upper surface and skidproof claw body (4) lower surface are close to, and ripple dust protecting cap (20) lower surface is pinned by the lock ring (11) in the groove that is installed in skidproof claw rod (9); In skidproof claw body (4) upper part dust cap (12) and packing ring (16) are housed, are fixed by screw (17); On spacing axle sleeve (6) lower surface and axle sleeve (8) upper surface, a seal ring (7) is housed respectively, and be connected with sleeve pipe (19), respectively axle sleeve (8) and spacing axle sleeve (6) are fixed in the skidproof claw body (4) by screw and stop screw (5), make the keyway of skidproof claw rod (9) aim at stop screw (5), guarantee that skidproof claw rod (9) can only move up and down in axle sleeve (8) and spacing axle sleeve (6) endoporus, can not rotate, when being subjected to external pressure, can freely move up, when eliminating, external pressure under the effect of recoil spring (18), moves down.
When using this device, a cover ice and snow road anti-slip device for automobile is installed respectively on four wheel rim end faces of automobile.Pawl head (10) the outermost round dot on all skidproof claw rods (9) and the tire neighboring of automobile are on the external diameter, when running car, because deadweight relation, the inevitable indent of tyre rim and road surface contact point, less than external diameter, have 1-2 pawl head during this time in the section and insert in the ice snow covered pavement surface layer, play prevention wheel fitfull and break away, because under four wheels act on simultaneously, fully can the Control of Automobile smooth-ride, reversing or parking.
If run into when crossing the hard pavement individually, the top power of hard spot moves up pawl head (10) and skidproof claw rod (9) greater than the pressure that gives of recoil spring (18), in the process of moving, can eliminate the vibration of this device to automobile fully.
When no ice and snow road travels,, has only slight slip because the effect of recoil spring (18) when pawl head direct contact road surface, moves up skidproof claw rod (9).
Every suit anti-skid device is all made dynamic balancing test before using, and eliminates unbalanced factor.According to the car wheel structure and the tire outside diameter size of automobile, can the radial dimension position of free adjustment antiskid claw on anti-skidding wheel disc (1).
Claims (5)
1, a kind of ice and snow road anti-slip device for automobile, form by anti-skidding wheel disc and several antiskid claws, it is characterized in that: be welded with several antiskid claws (2) on the anti-skidding wheel disc (1) of this anti-skid device,, also be provided with several on its anti-skidding wheel disc (1) and be convenient to window near being provided with several screw holes on the center at anti-skidding wheel disc (1) to inflation of tire; Several special-purpose wheel hub high-strength bolts (3) are fixed on anti-skidding wheel disc (1) on the automotive wheel wheel hub by screw hole.
2, ice and snow road anti-slip device for automobile according to claim 1 is characterized in that: the antiskid claw of this anti-skid device (2) is made up of skidproof claw body (4), skidproof claw rod (9), pawl head (10), recoil spring (18); The bottom diameter of skidproof claw rod (9) is greater than the upper end diameter; Be set with recoil spring (18) on skidproof claw rod minor diameter one end, recoil spring top is with spacing axle sleeve (6), and the smaller diameter end head position of skidproof claw rod is with buffer gasket (15) and block nut (14) and spring cotter (13); The larger diameter end of skidproof claw rod is set with axle sleeve (8), and there is an endoporus in the termination portion of its larger diameter end, and pawl head (10) is housed in the hole, and the cylindrical of skidproof claw rod large-diameter end is provided with thrust screw (21); The larger diameter end headgear of skidproof claw rod has ripple dust protecting cap (20) and lock ring (11); There are dust cap (12) and packing ring (16) in skidproof claw body (4) upper part, is fixed by screw (17); On spacing axle sleeve (6) and axle sleeve (8) termination, a seal ring (7) is arranged respectively, and be connected, be fixed together with skidproof claw body (4) by screw and stop screw (5) with sleeve pipe (19).
3, according to the described ice and snow road anti-slip device for automobile of claim 2, it is characterized in that: the pawl head (10) that wear-resisting high-strength degree steel are made is equipped with in the bottom of described skidproof claw rod (9), and pawl head end head shapes is awl knife-edge or conehead shape.
4, according to the described ice and snow road anti-slip device for automobile of claim 2, it is characterized in that: the upper end of skidproof claw rod (9) is provided with the slip position-limited trough of control skidproof claw rod direction, and stop screw (5) is set on the spacing axle sleeve (6).
5, ice and snow road anti-slip device for automobile according to claim 2 is characterized in that: inject the lubricant that reduces wear in the sleeve pipe of described antiskid claw (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200257 CN2647605Y (en) | 2003-01-08 | 2003-01-08 | Antisliding device for vehicle on ice and snow road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200257 CN2647605Y (en) | 2003-01-08 | 2003-01-08 | Antisliding device for vehicle on ice and snow road surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647605Y true CN2647605Y (en) | 2004-10-13 |
Family
ID=34324131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03200257 Expired - Fee Related CN2647605Y (en) | 2003-01-08 | 2003-01-08 | Antisliding device for vehicle on ice and snow road surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647605Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729733A (en) * | 2011-04-01 | 2012-10-17 | 王树明 | Universal buffer device of inflation-free wheel |
| CN102837560A (en) * | 2012-10-09 | 2012-12-26 | 金勇昌 | Automobile anti-skidding wheel plate |
| CN103009913A (en) * | 2013-01-18 | 2013-04-03 | 宋同民 | Vehicular antiskid wheel disc |
| CN103359082A (en) * | 2012-04-05 | 2013-10-23 | 胥春红 | Intelligent-type ice and snow area automobile auxiliary braking device |
| CN104527341A (en) * | 2014-11-28 | 2015-04-22 | 深圳市豪恩汽车电子装备有限公司 | External tyre pressure sensor and mounting and dismounting tool thereof |
| CN105539005A (en) * | 2015-12-28 | 2016-05-04 | 葛全岭 | Umbrella type antiskid device for automobile on ice-snow covered road |
| CN105922826A (en) * | 2016-06-12 | 2016-09-07 | 沈阳大学 | Self-driving rescuing device for vehicle under bad road condition |
| CN106827948A (en) * | 2017-01-13 | 2017-06-13 | 河南理工大学 | A kind of skid means of retardation |
| 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 |
| CN109094291A (en) * | 2018-08-14 | 2018-12-28 | 耿攀 | A kind of fork truck non-skid tyre |
-
2003
- 2003-01-08 CN CN 03200257 patent/CN2647605Y/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729733A (en) * | 2011-04-01 | 2012-10-17 | 王树明 | Universal buffer device of inflation-free wheel |
| CN103359082A (en) * | 2012-04-05 | 2013-10-23 | 胥春红 | Intelligent-type ice and snow area automobile auxiliary braking device |
| CN102837560A (en) * | 2012-10-09 | 2012-12-26 | 金勇昌 | Automobile anti-skidding wheel plate |
| CN103009913A (en) * | 2013-01-18 | 2013-04-03 | 宋同民 | Vehicular antiskid wheel disc |
| CN104527341A (en) * | 2014-11-28 | 2015-04-22 | 深圳市豪恩汽车电子装备有限公司 | External tyre pressure sensor and mounting and dismounting tool thereof |
| 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 |
| CN108215652A (en) * | 2015-12-28 | 2018-06-29 | 丽水市红日保洁服务有限公司 | A kind of umbrella-type Antiskid device |
| CN108556556A (en) * | 2015-12-28 | 2018-09-21 | 丽水市红日保洁服务有限公司 | A kind of umbrella-type Antiskid device |
| 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 |
| CN105539005A (en) * | 2015-12-28 | 2016-05-04 | 葛全岭 | Umbrella type antiskid device for automobile on ice-snow covered road |
| 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 |
| CN108248306A (en) * | 2015-12-28 | 2018-07-06 | 丽水市红日保洁服务有限公司 | A kind of umbrella-type Antiskid device |
| CN108215653A (en) * | 2015-12-28 | 2018-06-29 | 丽水市红日保洁服务有限公司 | A kind of umbrella-type Antiskid device |
| CN108248278A (en) * | 2015-12-28 | 2018-07-06 | 丽水市红日保洁服务有限公司 | A kind of umbrella-type Antiskid device anti-slipping mechanism |
| CN108248279A (en) * | 2015-12-28 | 2018-07-06 | 丽水市红日保洁服务有限公司 | A kind of umbrella-type Antiskid device |
| CN105922826A (en) * | 2016-06-12 | 2016-09-07 | 沈阳大学 | Self-driving rescuing device for vehicle under bad road condition |
| CN106827948A (en) * | 2017-01-13 | 2017-06-13 | 河南理工大学 | A kind of skid means of retardation |
| CN106827948B (en) * | 2017-01-13 | 2021-09-17 | 河南理工大学 | Automobile sideslip retarding device |
| CN109094291A (en) * | 2018-08-14 | 2018-12-28 | 耿攀 | A kind of fork truck non-skid tyre |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041013 |