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Ice snow covered pavement anti-skid device for automobile

A technology for anti-skid, snow and ice on the road surface, applied in the directions of wheels, wheel accessories, vehicle parts, etc., can solve the problems of less use of snow chains, failure to meet anti-skid requirements, and car slippage.

Inactive Publication Date: 2018-05-08
LISHUI FEITIANREN MACHINERY DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if the driver adopts the above method, the phenomenon of slipping will still occur on the slope or when going uphill or downhill continuously; This kind of anti-skid chain is rarely used, and the commercially available rubber anti-skid ring cannot meet the anti-skid needs most of the time.

Method used

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  • Ice snow covered pavement anti-skid device for automobile
  • Ice snow covered pavement anti-skid device for automobile
  • Ice snow covered pavement anti-skid device for automobile

Examples

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Embodiment Construction

[0021] The present invention can be explained in more detail by the following examples, the present invention is not limited to the following examples, the purpose of disclosing the present invention is intended to protect all changes and improvements within the scope of the present invention;

[0022] combined with Figure 1~4 The anti-skid device for automobiles on ice and snow roads described in includes a connection plate, a vertical plate 11, an anti-skid plate 5, a telescopic rod 12, a spring 6 and a self-locking nut 14. The edge is connected with the conical outer expansion plate 17, and the central disk 1 and the conical outer expansion plate 17 form a plate shape. On the conical outer expansion plate 17, a plurality of process openings 16 are arranged, and on the outer edge of the conical outer expansion plate 17 An annular plate 15 is provided, and a plurality of perforations 2 are uniformly distributed in a circular shape on the center plate 1 in the middle of the c...

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Abstract

The invention provides an ice snow covered pavement anti-skid device for an automobile and relates to an automobile anti-skid device. A plurality of through holes (2) are uniformly formed in the middle part of a connecting disc in an annular shape; an annular plate (15) is arranged on the outer edge surface of the connecting disc; a plurality of vertical plates (11), which are arranged in an annular shape, are arranged between the annular plate and the connecting disc; a plurality of connecting seats (8) corresponding to the annular vertical plates are arranged at the outer edge of the annularplate; raised connecting heads (13) arranged at the upturned parts (7) of the inner ends of anti-skid plates (5) are respectively hinged with the connecting seats through shafts (10); springs (6) sleeve telescopic rods (12) arranged on the interior surfaces of the anti-skid plates; after the telescopic rods penetrate through long circular holes (19) formed in the vertical plates, external threads(9) of the telescopic rods are connected with self-locking nuts (14); and anti-skid projections are respectively arranged on the exterior surfaces of the anti-skid plates. As the ice snow covered pavement anti-skid device for the automobile is additionally mounted on the external side of an automobile tire, the telescopic anti-skid plates ensure that side slip of the automobile cannot occur whenthe automobile runs on a snowfield.

Description

【Technical field】 [0001] The invention relates to an anti-skid device for automobiles, in particular to an anti-skid device for automobiles on ice and snow roads. 【Background technique】 [0002] It is known that when the vehicle wheels are driving on snowy ground, a "lubricant" is formed between the snow on the road surface and the tires, which makes the braking performance of the vehicle worse and easily produces sideslips. Therefore, an experienced driver will hold the steering wheel with both hands balanced, keep a straight line and drive at a low speed. No matter the width of the road or the condition of the road surface, try to use the second or third gear when driving in the snow, and the speed should not exceed 30 kilometers or 40 kilometers per hour. Always pay attention to the distance between the front and rear vehicles and your own car, and take various emergency measures in advance. Prepare. Even if the driver adopts the above method, the phenomenon of slipping...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B15/26
CPCB60B15/18B60B15/263
Inventor 葛全岭
Owner LISHUI FEITIANREN MACHINERY DESIGN CO LTD
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