CN111332067A

CN111332067A - Snowy automobile wheel antiskid device

Info

Publication number: CN111332067A
Application number: CN202010088616.4A
Authority: CN
Inventors: 王晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-12
Filing date: 2020-02-12
Publication date: 2020-06-26

Abstract

The invention belongs to the technical field of anti-skidding devices, in particular to an automobile wheel anti-skidding device for snowy days, which aims at solving the problem that corresponding treatment measures are not taken for the ground. According to the invention, the snow on the bottom edge is dug by the snow digging part when the tire rotates, after the snow digging part is extruded by the tire, the dug snow enters the snow collecting box through the first snow inlet and under the action of the snow inlet baffle, the baffle in the snow collecting box is opened at the moment, so that the snow can conveniently enter the snow collecting box, and along with the rotation of the tire, under the reset action of the spring hinge, the snow is blocked by the baffle and can only be discharged from the second snow outlet and finally discharged from the first snow outlet.

Description

Snowy automobile wheel antiskid device

Technical Field

The invention relates to the technical field of anti-skid devices, in particular to an automobile wheel anti-skid device for snowy days.

Background

It is known that when an automobile wheel travels on snow, a "lubricant" is formed between snow on a road surface and a tire, and braking performance of the automobile is deteriorated, and a side slip is easily generated. Therefore, an experienced driver can hold the steering wheel in a balanced manner by two hands to keep running at a straight line and a low speed, and when the driver needs to turn, the driver needs to step on the brake slowly to prevent the side slip of the vehicle caused by the locking of tires; when the vehicle runs slowly in a low-speed gear, a driver knows a reason, no matter whether the road is wide or narrow and the road surface condition is good or bad, the snow-side vehicle uses a second gear or a third gear as much as possible, the speed per hour does not exceed 30 kilometers or 40 kilometers, the distance between the front vehicle and the rear vehicle and the self-vehicle is observed at any time, and psychological preparation for taking various emergency measures is made in advance. Even if the driver adopts the method, the vehicle slipping phenomenon still occurs when the driver ascends or descends a slope continuously; in view of the above, there is a need in the market for a chain made of iron, which is rarely used, to protect the tire, whereas the rubber rings on the market do not meet the anti-slip requirement most of the time.

The existing antiskid device only performs friction force increasing treatment on the tire on the surface, the antiskid measure is limited, and corresponding treatment measures are not taken for the ground, so that the antiskid device capable of treating the accumulated snow on the ground surface is necessary.

Disclosure of Invention

The invention provides an anti-skid device for a wheel of an automobile for snowy days, which is based on the technical problem that corresponding treatment measures are not taken for the ground.

The invention provides an anti-skidding device for wheels of an automobile used in snowy days, which comprises a snow collecting box, wherein one end of the snow collecting box is provided with a second snow inlet, the top of the second snow inlet is provided with a telescopic plate, one side of the telescopic plate, which is close to the second snow inlet, is provided with a first snow inlet, one end of the snow collecting box, which is far away from the second snow inlet, is provided with a second snow outlet, one side of the telescopic plate, which is close to the second snow outlet, is provided with a first snow outlet, the outer wall of the top of the snow collecting box is rotatably connected with a spring hinge, one end of the spring hinge is fixedly connected with a snow digging part, and the other end of the spring hinge is fixedly connected with a baffle.

Preferably, a plurality of air intakes of snow collection case one side fixedly connected with, air intake inner wall fixedly connected with filter screen, the air intake is close to the second and advances the snow mouth setting.

Preferably, the snow collecting box is connected with into snow baffle near the second snow inlet rotation, it is connected with damping spring to advance the rotation of snow baffle other end, the damping spring other end rotates and is connected with out the snow baffle, it goes out the snow baffle and the second snow outlet rotation is connected.

Preferably, the bottom of the expansion plate is fixedly connected with the damping spring, and the bottom of the damping spring is fixedly connected with the adjusting box.

Preferably, the inner wall of the adjusting box is provided with a lifting bolt, the top of the adjusting box is in threaded connection with a first bolt, the first bolt is in threaded connection with the lifting bolt, the bottom of the lifting bolt is fixedly connected with a push plate, and one side of the push plate is provided with a tire.

Preferably, the bottom of the push plate is fixedly connected with a sawtooth rubber mat, and the outer wall of the top of the snow collecting box is fixedly connected with a sawtooth bulge.

Preferably, regulating box one side is rotated and is connected with the second fixed strip, and second fixed strip top threaded connection has the second bolt, and the second fixed strip other end is provided with first fixed strip, passes through second bolt threaded connection between first fixed strip and the second fixed strip.

Preferably, a spring is fixedly connected to one side, close to the tire, of each of the first fixing strip and the second fixing strip.

Compared with the prior art, the invention provides the wheel anti-skid device for the automobile in snowy days, which has the following beneficial effects:

1. this wheel antiskid is used to snowy day digs the snow on base through setting up the piece that digs snow when the tire rotates and gets, and the piece that digs snow receives the extrusion back of tire, and the snow that digs gets into the snow case through first snow inlet and under the effect of entering snow baffle, and the baffle in the snow case is opened this moment to make things convenient for snow to get into the snow case, along with the rotation of tire, under the reset action of spring hinge, the baffle blocks snow and can only follow the discharge of second snow outlet, finally follows the discharge of first snow outlet.

2. This wheel antiskid for automobile in snowy days, through setting up the air intake of snow collection case one side, the damping spring that wind generates heat through the friction forms hot-blast entering air intake, and the air intake design is trapezoidal setting to promoted the speed that the air current got into the snow collection case, thereby heated the snow of snow collection case and melted final discharge, make the snow on ground clear away, the sawtooth arch of cooperation snow collection case top makes the tire have certain non-skid property.

3. According to the anti-skidding device for the wheels of the automobile in the snowy days, the stability between the adjusting boxes can be improved by arranging the fixing strips on the two sides of the adjusting boxes, the fixing strips are fixed by arranging the second bolts, the device can be conveniently detached and installed, and the buffering capacity can be improved by arranging the springs between the fixing strips and the tires, so that the device has certain pressure resistance.

Drawings

FIG. 1 is a schematic cross-sectional view of a wheel anti-slip device for a snowy day according to embodiment 1 of the present invention;

FIG. 2 is a schematic cross-sectional view of a fixing mechanism of a wheel anti-slip device for a snowy day according to the present invention;

FIG. 3 is a schematic structural view of a main body of a retractable plate of a wheel anti-slip device for a snowy day according to the present invention;

FIG. 4 is a schematic structural view of a main body of a snow collecting box of the wheel anti-slip device for a snowmobile according to the present invention;

fig. 5 is a partial structural schematic view of a wheel anti-slip device for a snowy day according to embodiment 2 of the present invention.

In the figure: 1 baffle, 2 expansion plates, 3 piece of digging snow, 4 snow collection casees, 5 sawtooth arch, 6 advance the snow baffle, 7 damping spring, 8 regulating box, 9 first bolt, 10 tires, 11 fixed establishment, 12 sawtooth cushion, 13 push pedal, 14 lifting screw, 15 first snow mouthful, 16 first snow mouthful, 17 air intakes, 18 filter screen, 19 second advance snow mouthful, 20 second goes out snow mouthful, 21 snow baffle, 22 first fixed strip, 23 spring, 24 second bolt, 25 second fixed strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a wheel anti-skid device for a vehicle used in snowy days, comprising a snow collecting box 4, a second snow inlet 19 is arranged at one end of the snow collecting box 4, a retractable plate 2 is arranged at the top of the second snow inlet 19, a first snow inlet 16 is arranged at one side of the retractable plate 2 close to the second snow inlet 19, a second snow outlet 20 is arranged at one end of the snow collecting box 4 far away from the second snow inlet 19, a first snow outlet 15 is arranged at one side of the retractable plate 2 close to the second snow outlet 20, a spring hinge is rotatably connected with the outer wall of the top of the snow collecting box 4, a snow digging part 3 is fixedly connected with one end of the spring hinge, a baffle 1 is fixedly connected with the other end of the spring hinge, snow on the bottom side is dug when the tire 10 rotates by arranging the snow digging part 3, after the snow digging part 3 is extruded by the tire 10, the dug snow passes through the first snow inlet 16 and enters the snow collecting box 4 under the action of a snow inlet baffle, at this moment, the baffle plate 1 in the snow collecting box 4 is opened, so that snow can conveniently enter the snow collecting box 4, and along with the rotation of the tire 10, under the reset action of the spring hinge, the baffle plate 1 blocks the snow and can only be discharged from the second snow outlet 20 and finally discharged from the first snow outlet 15.

According to the snow-collecting box, one side of the snow-collecting box 4 is fixedly connected with a plurality of air inlets 17, the inner wall of each air inlet 17 is fixedly connected with a filter screen 18, each air inlet 17 is arranged close to a second snow inlet 19, wind passes through the air inlets 17 arranged on one side of the snow-collecting box 4 and is subjected to friction heating by a damping spring 7 to form hot wind to enter the corresponding air inlet 17, and the corresponding air inlets 17 are designed in a trapezoidal shape, so that the speed of the air flow entering the snow-collecting box 4 is increased, snow on the snow-collecting box 4 is heated and melted and finally discharged, the snow on the ground is removed, and the tire 10 has certain anti-skidding capacity by matching with the sawtooth;

the snow collecting box 4 is rotatably connected with a snow inlet baffle 6 close to the second snow inlet 19, the other end of the snow inlet baffle 6 is rotatably connected with a damping spring 7, the other end of the damping spring 7 is rotatably connected with a snow outlet baffle 21, and the snow outlet baffle 21 is rotatably connected with the second snow outlet 20, so that the buffering capacity of the device is improved;

2 bottoms of expansion plate and damping spring 7 fixed connection, 8 inner walls of 7 bottom fixedly connected with regulating box of damping spring 8 regulating box are provided with lifting

bolt

14, 8 top threaded connection of regulating box have first bolt 9, first bolt and 14 threaded connection of lifting bolt, 14 bottom fixedly connected with push pedal 13 of lifting bolt, push pedal 13 one side is provided with tire 10, can controlling means and the installation and the dismantlement between the tire 10 through the screw rod that sets up the liftable.

During the use, dig snow through setting up and dig snow 3 and dig the snow of base when tire 10 rotates and get, dig snow 3 and receive the extrusion back of tire 10, the snow that digs gets into snow collection case 4 through first entering snow mouth 16 and under the effect of advancing snow baffle 6, baffle 1 in the snow collection case 4 is opened this moment, thereby make things convenient for snow to get into snow collection case 4, along with the rotation of tire 10, under the reset action of spring hinge, baffle 1 keeps off snow and can only follow the discharge of second snow mouth 20, finally follow the discharge of first snow mouth 15.

Example 2

Referring to fig. 2-5, the wheel anti-skid device for the automobile used in the snowy days is characterized in that one side of an adjusting box 8 is rotatably connected with a second fixing strip 25, the top of the second fixing strip 25 is in threaded connection with a second bolt 24, the other end of the second fixing strip 25 is provided with a first fixing strip 22, the first fixing strip 22 is in threaded connection with the second fixing strip 25 through the second bolt 24, and one sides, close to a tire 10, of the first fixing strip 22 and the second fixing strip 25 are fixedly connected with springs 23.

During the use, through setting up 8 both sides fixed strips of regulating box, can promote the stability between the regulating box 8, it is fixed through setting up second bolt 24 between the fixed strip, can make things convenient for the dismantlement and the installation of device, can promote the buffer capacity through set up spring 23 between fixed strip and tire 10, make the device have certain compressive capacity.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The wheel anti-skidding device for the automobile in the snowy days comprises a snow collecting box (4) and is characterized in that a second snow inlet (19) is formed in one end of the snow collecting box (4), a telescopic plate (2) is arranged on the top of the second snow inlet (19), a first snow inlet (16) is formed in one side, close to the second snow inlet (19), of the telescopic plate (2), a second snow outlet (20) is formed in one end, far away from the second snow inlet (19), of the snow collecting box (4), a first snow outlet (15) is formed in one side, close to the second snow outlet (20), of the telescopic plate (2), a spring hinge is rotatably connected to the outer wall of the top of the snow collecting box (4), a snow digging piece (3) is fixedly connected to one end of the spring hinge, and a baffle (1) is fixedly connected to the other end of the spring hinge.

2. The wheel anti-slip device for snowmobiles according to claim 1, wherein a plurality of air inlets (17) are fixedly connected to one side of the snow collection box (4), a filter screen (18) is fixedly connected to the inner wall of each air inlet (17), and the air inlets (17) are arranged close to the second snow inlet (19).

3. Wheel anti-skid device for a snowmobile according to claim 1 or 2, characterized in that the snow collection tank (4) is rotatably connected with a snow inlet baffle (6) near the second snow inlet (19), the other end of the snow inlet baffle (6) is rotatably connected with a damping spring (7), the other end of the damping spring (7) is rotatably connected with a snow outlet baffle (21), and the snow outlet baffle (21) is rotatably connected with the second snow outlet (20).

4. Wheel antiskid according to claim 1, characterized in that the bottom of the retractable plate (2) is fixedly connected with the damping spring (7), and the bottom of the damping spring (7) is fixedly connected with the adjusting box (8).

5. The wheels antiskid device for snowmobiles according to claim 4, wherein the inner wall of the adjusting box (8) is provided with a lifting bolt (14), the top of the adjusting box (8) is in threaded connection with a first bolt (9), the first bolt is in threaded connection with the lifting bolt (14), the bottom of the lifting bolt (14) is fixedly connected with a push plate (13), and one side of the push plate (13) is provided with a tire (10).

6. The wheel anti-slip device for snowmobiles according to claim 5, characterized in that the bottom of the push plate (13) is fixedly connected with a sawtooth rubber pad (12), and the outer wall of the top of the snow collection box (4) is fixedly connected with a sawtooth bump (5).

7. The wheel anti-slip device for the snowmobile according to claim 4, wherein one side of the adjusting box (8) is rotatably connected with a second fixing strip (25), the top of the second fixing strip (25) is in threaded connection with a second bolt (24), the other end of the second fixing strip (25) is provided with a first fixing strip (22), and the first fixing strip (22) and the second fixing strip (25) are in threaded connection through the second bolt (24).

8. Wheel slide as in claim 7, characterized in that said first (22) and second (25) fixing strips are fixedly connected to a spring (23) on the side close to the tyre (10).