阅读说明：本技术 一种汽车防滑装置 (Automobile antiskid device ) 是由 连永强 于 2020-07-27 设计创作，主要内容包括：本发明属于汽车技术领域,特别涉及一种汽车防滑装置,包括圆形防滑盘、抓地板和防滑隔断,所述防滑隔断安装于汽车轮毂且与汽车轮毂同步转动,所述圆形防滑盘安装在防滑隔断远离汽车轮毂一侧,所述圆形防滑盘的外侧均布有若干动力斜撑,所述动力斜撑与抓地板的底部倾斜抵触,所述抓地板的顶部两端均通过一复位弹簧连接于圆形防滑盘,且两个复位弹簧分别设置在动力斜撑的两侧,所述抓地板远离动力斜撑的一端外表面设有若干抓齿,所述圆形防滑盘的内侧安装有刹车钳。本发明该防滑装置与汽车可拆卸连接,不必对现有车轮进行改造就可以完成安装,安装方便；结构简单,容易实施,稳定性好,防滑效果好。(The invention belongs to the technical field of automobiles, and particularly relates to an automobile anti-skid device which comprises a circular anti-skid disc, a grabbing floor and an anti-skid partition, wherein the anti-skid partition is installed on an automobile hub and synchronously rotates with the automobile hub, the circular anti-skid disc is installed on one side, away from the automobile hub, of the anti-skid partition, a plurality of power inclined struts are uniformly distributed on the outer side of the circular anti-skid disc, the power inclined struts are obliquely abutted against the bottom of the grabbing floor, two ends of the top of the grabbing floor are connected to the circular anti-skid disc through reset springs, the two reset springs are respectively arranged on two sides of the power inclined struts, a plurality of grabbing teeth are arranged on the outer surface of one end, away from the power inclined struts, of the grabbing floor, and. The anti-skid device is detachably connected with the automobile, the installation can be completed without modifying the existing wheels, and the installation is convenient; simple structure, easy implementation, good stability and good anti-skid effect.)

1. An automobile antiskid device is characterized in that: the automobile anti-skid device comprises a round anti-skid disc (1), a grabbing floor (2) and an anti-skid partition (7), wherein the anti-skid partition (7) is installed on an automobile hub and rotates synchronously with the automobile hub, the round anti-skid disc (1) is installed on one side, away from the automobile hub, of the anti-skid partition (7), a plurality of power inclined struts (3) are uniformly distributed on the outer side of the round anti-skid disc (1), the power inclined struts (3) are obliquely abutted against the bottom of the grabbing floor (2), both ends of the top of the grabbing floor (2) are connected to the round anti-skid disc (1) through reset springs (4), the two reset springs (4) are respectively arranged on two sides of the power inclined struts (3), a plurality of grabbing teeth (5) are arranged on the outer surface of one end, away from the power inclined struts (3), of the grabbing floor (2), brake calipers (6) are installed on the inner side of the round anti-skid disc (1), and guide, and a guide fixing shaft (701) is fixed on the anti-skid partition (7), and the guide fixing shaft (701) is arranged in the guide sliding hole (201).

2. The antiskid device for an automobile according to claim 1, wherein: one side of the anti-skid partition (7) is provided with a connecting cylinder (702), and the round anti-skid disc (1) is connected to the connecting cylinder (702) through a bearing (703).

3. The antiskid device for an automobile according to claim 1, wherein: the direction of the gripping teeth (5) is opposite to the rotating direction of the automobile tire.

4. The antiskid device for an automobile according to claim 1, wherein: the power inclined strut (3) comprises a first inclined strut surface (301) and a second inclined surface (302), a third inclined surface (202) corresponding to the first inclined strut surface (301) and a fourth inclined surface (203) corresponding to the second inclined surface (302) are arranged at the bottom of the floor grabbing plate (2).

Technical Field

The invention belongs to the technical field of automobiles, and particularly relates to an automobile anti-skid device.

Background

Along with the development of domestic economy, our common people's standard of living constantly improves, and the car becomes the indispensable vehicle of our trip, and along with private car is more and more, annual traffic accident is high at all times, especially under the circumstances such as snow road surface, icy road surface, muddy road surface and incident, the probability that traffic accident appears is very big, for fine reduction and the traffic accident of avoiding taking place under the aforesaid circumstances, need research and development a neotype car antiskid.

Disclosure of Invention

The invention aims to solve the technical problems and provide the anti-skidding device which is stable to use, avoids skidding of automobile tires and plays an anti-skidding role.

The utility model provides an automobile antiskid device, includes circular anti-skidding dish, grabs floor and antiskid wall, antiskid wall installs in automobile wheel hub and rotates with automobile wheel hub synchronization, circular anti-skidding dish is installed and is kept away from automobile wheel hub one side at antiskid wall, the outside equipartition of circular anti-skidding dish has a plurality of power bracing, the power bracing is contradicted with the bottom slope of grabbing the floor, the top both ends of grabbing the floor are all connected in circular anti-skidding dish through a reset spring, and two reset spring set up the both sides at the power bracing respectively, the one end surface of grabbing the floor and keeping away from the power bracing is equipped with a plurality of grabbing teeth, brake caliper is installed to the inboard of circular anti-skidding dish, grab and seted up the direction sliding hole on the floor, antiskid wall is last to be fixed with the direction fixed axle, the direction fixed axle sets up in the direction sliding hole.

Furthermore, one side of the anti-skid partition is provided with a connecting cylinder, and the round anti-skid disc is connected to the connecting cylinder through a bearing.

Further, the orientation of the gripping teeth is opposite to the rotation direction of the automobile tire.

The power bracing includes first inclined plane and second inclined plane, grab the floor bottom and be equipped with the third inclined plane that corresponds with first inclined plane, the fourth inclined plane that corresponds with the second inclined plane.

The invention has the following beneficial effects: the antiskid device is detachably connected with the automobile hub, so that the installation can be completed without modifying the existing wheel, and the installation is convenient; the brake system is combined with the anti-skid device, so that the anti-skid device realizes an anti-skid effect, and is simple in structure and easy to implement; the grabbing teeth on the grabbing floor can follow the movement of the grabbing floor and extend out of the outer radial surface of the tire, the grabbing teeth firmly grab the ground, the stability is improved, the anti-skidding effect is good, the practicability is high, and the application range is wide.

Drawings

FIG. 1 is a schematic front view of an anti-skid device for a vehicle according to the present invention;

FIG. 2 is a schematic view of an anti-skid device for a vehicle according to the present invention;

FIG. 3 is a schematic view of an anti-skid device for a vehicle according to the present invention;

FIG. 4 is a schematic view of a floor grip of an anti-skid device for a vehicle according to the present invention;

fig. 5 is a schematic view of the application of the antiskid device for automobiles on wheels.

As shown in the figure: 1. a circular anti-slip disc; 2. grabbing a floor; 3. a power diagonal bracing; 4. a return spring; 5. grabbing teeth; 6. a brake caliper; 7. anti-skid partition; 201. a guide slide hole; 202. a third inclined surface; 203. a fourth inclined surface; 301. a first inclined surface; 302. a second inclined surface; 701. a guide fixing shaft; 702. a connecting cylinder; 703. and a bearing.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

An automobile antiskid device comprises a round antiskid disc 1, a grab floor 2 and an antiskid partition 7, wherein the antiskid partition 7 is arranged on an automobile hub and rotates synchronously with the automobile hub, the round anti-skid disc 1 is arranged on one side of the anti-skid partition 7, which is far away from the automobile hub, a plurality of power inclined struts 3 are uniformly distributed on the outer side of the round anti-skid disc 1, the power inclined strut 3 is obliquely abutted against the bottom of the grabbing floor 2, both ends of the top of the grabbing floor 2 are connected with the circular anti-skid disc 1 through a return spring 4, and two return springs 4 are respectively arranged at both sides of the power diagonal brace 3, a plurality of grabbing teeth 5 are arranged on the outer surface of one end of the grabbing floor 2 far away from the power diagonal brace 3, the inner side of the round anti-skid disc 1 is provided with a brake caliper 6, the floor grabbing plate 2 is provided with a guide sliding hole 201, a guide fixing shaft 701 is fixed on the anti-skid partition 7, and the guide fixing shaft 701 is arranged in the guide sliding hole 201.

One side of the anti-skid partition 7 is provided with a connecting cylinder 702, and the circular anti-skid disc 1 is connected to the connecting cylinder 702 through a bearing 703.

The gripping teeth 5 are oriented in the opposite direction to the rotation direction of the vehicle tyre, and if provided, the gripping teeth 5 are arranged on the driving wheel in the opposite direction to the advancing direction of the tyre.

The power inclined strut 3 comprises a first inclined surface 301 and a second inclined surface 302, and the bottom of the floor grabbing plate 2 is provided with a third inclined surface 202 corresponding to the first inclined surface 301 and a fourth inclined surface 203 corresponding to the second inclined surface 302.

The invention is characterized in that an anti-skid partition 7 is arranged on the hub of an automobile, the anti-skid partitions 7 rotate simultaneously with the hub of the automobile, a round anti-skid disk 1 is arranged on one side of the anti-skid partition 7, the round anti-skid disk 1 can rotate along with the anti-skid partition 7, when the automobile is braked, the hub of the automobile does not rotate, the anti-skid partition 7 stops rotating, a brake caliper 6 arranged on the inner side of the round anti-skid disk 1 is connected with a brake system of the automobile, when the automobile is braked, the brake caliper 6 is driven to link the round anti-skid disk 1, the round anti-skid disk 1 rotates through a bearing 703 between the round anti-skid partition 7, a power inclined strut 3 rotates along with the round anti-skid disk 1, the power inclined strut 3 and each contact inclined plane of a floor grabbing 2 have powerful effect, the top end of the first inclined plane 301 rotates to abut against a third inclined plane 202, the top end of the second inclined plane 302 rotates to abut, the grabbing floor 2 is driven to slide outwards, the grabbing teeth 5 extend out of the outer surface of the tire in the diameter direction, the ground is grabbed, the anti-skidding function is achieved, when a brake system is loosened, the brake caliper 6 is restored, and the grabbing floor 2 returns to the original position under the action of the return spring 4.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.