CN215475048U - Antiskid device suitable for automobile on ice and snow road surface - Google Patents
Antiskid device suitable for automobile on ice and snow road surface Download PDFInfo
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- CN215475048U CN215475048U CN202120477298.0U CN202120477298U CN215475048U CN 215475048 U CN215475048 U CN 215475048U CN 202120477298 U CN202120477298 U CN 202120477298U CN 215475048 U CN215475048 U CN 215475048U
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- antiskid
- bottom connecting
- connecting plate
- vehicle bottom
- elastic support
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Abstract
The utility model relates to an antiskid device suitable for an automobile on a snow and ice road surface, which comprises a vehicle bottom connecting plate, an in-automobile controller, a rear antiskid plate contraction device, a rear direction-changing pulley, a front antiskid plate contraction device, a front direction-changing pulley, a first elastic support, a second elastic support, an antiskid plate and a vehicle bottom connecting plate auxiliary mounting disc, wherein the edge of the vehicle bottom connecting plate is provided with more than two vehicle bottom connecting plate auxiliary mounting discs, the lower part of the vehicle bottom connecting plate is connected with the antiskid plate through the first elastic support and the second elastic support which are installed in a staggered mode, so that the vehicle can be thoroughly braked when slipping occurs, and the vehicle is prevented from sliding to threaten other vehicles and pedestrians.
Description
Technical Field
The utility model relates to an antiskid device, in particular to an antiskid device suitable for an automobile on a snowy and icy road surface.
Background
In winter in the north, the road surface is usually frozen after rainfall or snowfall, so that the friction force of the road surface is greatly reduced, great influence is caused on driving safety, a lot of vehicles can be seen to go ahead difficultly on the road surface frequently, and once a driver steps on a brake, the vehicles can slide away quickly, so that more serious accidents caused by collision with other vehicles and pedestrians are possibly caused, and the other vehicles and pedestrians on the road surface are seriously threatened.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the antiskid device suitable for the automobile on the ice and snow road surface, which can thoroughly brake the automobile in time when the automobile slips, and prevent the automobile from slipping to threaten other automobiles and pedestrians.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the device is suitable for preventing the automobile from skidding on the ice and snow road surface and comprises a vehicle bottom connecting plate, an in-vehicle controller, a rear antiskid plate contraction device, a rear direction-changing pulley, a front antiskid plate contraction device, a front direction-changing pulley, a first elastic support, a second elastic support, antiskid plates and a vehicle bottom connecting plate auxiliary mounting disc, wherein the edge of the vehicle bottom connecting plate is provided with more than two vehicle bottom connecting plate auxiliary mounting discs, the lower part of the vehicle bottom connecting plate is connected with the antiskid plates through the first elastic support and the second elastic support which are installed in a staggered way, the antiskid plates can be put down under the control of a driver to be tightly attached to the ground, so that the vehicle stops, the rear antiskid plate contraction device and the front antiskid plate contraction device are respectively installed in opposite directions at the front and the rear of the vehicle bottom connecting plate, and are connected with the antiskid plates through the rear direction-changing pulley by steel wires, the front antiskid plate contraction device is connected with the antiskid plates through the front turning pulley by steel wires, the vehicle bottom connecting plate is connected with the in-vehicle controller through electric wires and is respectively electrically connected with the rear antiskid plate contraction device and the front antiskid plate contraction device, and when the vehicle is completely stopped and needs to move, the steel wires are contracted by the rear antiskid plate contraction device and the front antiskid plate contraction device so as to drive the antiskid plates to be folded and reset again; the rear antiskid plate contraction device is composed of a contraction motor, a coupling clutch, a steel wire winch and brake calipers, the contraction motor is installed inside the rear antiskid plate contraction device through a support, the coupling clutch, the steel wire winch and the brake calipers are installed inside the rear antiskid plate contraction device respectively, the contraction motor is connected with the coupling clutch through a bearing, the coupling clutch is connected with the steel wire winch through a bearing, steel wires are wound on the surface of the steel wire winch, the brake calipers are equipped at the outer edge of the steel wire winch, and a connecting plate at the bottom of a vehicle is respectively connected with the contraction motor, the coupling clutch and the brake calipers through electric connection.
The surface of the lower part of the antiskid plate is provided with the antiskid nails in a matrix form, so that the antiskid capability is further enhanced.
The vehicle bottom connecting plate is provided with a central control device, a 51-chip microcomputer is arranged in the central control device, and the rear antiskid plate contraction device and the front antiskid plate contraction device can be conveniently controlled to work in a unified and coordinated mode.
The inner structure and the function of the rear antiskid plate contraction device are consistent with those of the front antiskid plate contraction device, the production difficulty is reduced, and universal parts are added.
The clutch and the multistage transmission gear are arranged in the coupling clutch, so that the power output is conveniently cut off, and the antiskid plate is put down more quickly and quickly.
The first elastic support and the second elastic support both adopt bearings provided with thickened springs as joints, and the antiskid plate is ensured to be put down more quickly and quickly.
The first elastic support and the second elastic support are made of aluminum alloy, so that the weight of the equipment is reduced, and the oil consumption is reduced.
By the scheme, the utility model at least has the following advantages: compared with the conventional method without installing the equipment, the method can effectively guarantee that the vehicle can be braked in time when slipping occurs, and prevent secondary potential safety hazards caused by slipping of the vehicle.
Drawings
FIG. 1 is a side view of a device adapted for use in anti-skid application on icy and snowy roads of an automobile;
FIG. 2 is a cross-sectional view of a rear cleat retracting device of the device adapted for use in preventing vehicle slip on icy and snowy roads;
in the figure: 1. the automobile anti-skid device comprises an automobile bottom connecting plate, 2, an automobile controller, 3, a rear anti-skid plate contraction device, 3-1, a contraction motor, 3-2, a coupling clutch, 3-3, a steel wire winch, 3-4, brake calipers, 4, a rear direction-changing pulley, 5, a front anti-skid plate contraction device, 6, a front direction-changing pulley, 7, a first elastic support, 8, a second elastic support, 9, an anti-skid plate, 10 and an auxiliary mounting disc for the automobile bottom connecting plate.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the context of the present invention will be understood in a specific context to those skilled in the art.
As shown in figures 1 to 2, the device for preventing the automobile from skidding on the ice and snow road comprises a vehicle bottom connecting plate 1, an in-vehicle controller 2, a rear antiskid plate contraction device 3, a rear direction-changing pulley 4, a front antiskid plate contraction device 5, a front direction-changing pulley 6, a first elastic support 7, a second elastic support 8, an antiskid plate 9 and a vehicle bottom connecting plate auxiliary mounting disc 10, wherein the edge of the vehicle bottom connecting plate 1 is provided with more than two vehicle bottom connecting plate auxiliary mounting discs 10, the lower part of the vehicle bottom connecting plate 1 is connected with the antiskid plate 9 through the first elastic support 7 and the second elastic support 8 which are installed in a staggered mode, the antiskid plate 9 can be closely attached to the ground under the control of a driver to greatly increase the friction force so as to stop the automobile, the rear antiskid plate contraction device 3 and the front antiskid plate contraction device 5 are respectively installed in opposite directions in the front and at the back of the vehicle bottom connecting plate 1, the rear antiskid plate contraction device 3 is connected with an antiskid plate 9 through a rear turning pulley 4 by a steel wire, the front antiskid plate contraction device 5 is connected with the antiskid plate 9 through a front turning pulley 6 by a steel wire, the vehicle bottom connecting plate 1 is connected with the in-vehicle controller 2 through an electric wire, the vehicle bottom connecting plate 1 is respectively electrically connected with the rear antiskid plate contraction device 3 and the front antiskid plate contraction device 5, and the antiskid plate 9 is driven to be folded and reset again only by steel wire contraction through the rear antiskid plate contraction device 3 and the front antiskid plate contraction device 5 when the vehicle is completely stopped and needs to move; the rear antiskid plate contraction device 3 consists of a contraction motor 3-1, a coupling clutch 3-2, a steel wire winch 3-3 and a brake caliper 3-4, the contraction motor 3-1 is respectively arranged in the rear antiskid plate contraction device 3 through a bracket, the brake caliper comprises a coupling clutch 3-2, a steel wire winch 3-3 and a brake caliper 3-4, wherein a contraction motor 3-1 is connected with the coupling clutch 3-2 through a bearing, the coupling clutch 3-2 is connected with the steel wire winch 3-3 through a bearing, a steel wire is wound on the surface of the steel wire winch 3-3, the brake caliper 3-4 is arranged on the outer edge of the steel wire winch 3-3, and a vehicle bottom connecting plate 1 is respectively and electrically connected with the contraction motor 3-1, the coupling clutch 3-2 and the brake caliper 3-4.
The lower surface of the antiskid plate 9 is provided with the antiskid nails in a matrix form, so that the antiskid capability is further enhanced.
The vehicle bottom connecting plate 1 is provided with a central control device, a 51-chip microcomputer is arranged in the central control device, and the rear antiskid plate contraction device 3 and the front antiskid plate contraction device 5 can be conveniently controlled to work in a unified and coordinated mode.
The internal structure and the function of the rear antiskid plate contraction device 3 and the front antiskid plate contraction device 5 are consistent, the production difficulty is reduced, and universal parts are added.
The clutch and the multi-stage transmission gear are arranged in the coupling clutch 3-2, so that the power output can be conveniently cut off, and the antiskid plate 9 can be put down more quickly and quickly.
The first elastic support 7 and the second elastic support 8 both adopt bearings provided with thickened springs as joints, and the antiskid plate 9 is ensured to be put down more quickly and quickly.
The first elastic support 7 and the second elastic support 8 are made of aluminum alloy, so that the weight of the equipment is reduced, and the oil consumption is reduced.
When in use, the device is suitable for the antiskid of the automobile on the ice and snow road surface, and the device can start to run by being connected with corresponding line equipment. Has the advantages that: compared with the conventional method without installing the equipment, the method can effectively guarantee that the vehicle can be braked in time when slipping occurs, and prevent secondary potential safety hazards caused by slipping of the vehicle.
Claims (7)
1. The device suitable for preventing the automobile from skidding on the ice and snow road comprises a vehicle bottom connecting plate (1), an in-vehicle controller (2), a rear antiskid plate contraction device (3), a rear direction-changing pulley (4), a front antiskid plate contraction device (5), a front direction-changing pulley (6), a first elastic support (7), a second elastic support (8), antiskid plates (9) and a vehicle bottom connecting plate auxiliary mounting disc (10), and is characterized in that the edge of the vehicle bottom connecting plate (1) is provided with more than two vehicle bottom connecting plate auxiliary mounting discs (10), the lower part of the vehicle bottom connecting plate (1) is connected with the antiskid plates (9) through the first elastic support (7) and the second elastic support (8) which are installed in a staggered mode, the rear antiskid plate contraction device (3) and the front antiskid plate contraction device (5) are installed in opposite directions in the front and at the back of the vehicle bottom connecting plate (1), the rear antiskid plate contraction device (3) is connected with an antiskid plate (9) through a rear turning pulley (4) by a steel wire, the front antiskid plate contraction device (5) is connected with the antiskid plate (9) through a front turning pulley (6) by a steel wire, the vehicle bottom connecting plate (1) is connected with the in-vehicle controller (2) through an electric wire, and the vehicle bottom connecting plate (1) is respectively electrically connected with the rear antiskid plate contraction device (3) and the front antiskid plate contraction device (5); the rear antiskid plate contraction device (3) is composed of a contraction motor (3-1), a coupling clutch (3-2), a steel wire winch (3-3) and brake calipers (3-4), the contraction motor (3-1), the coupling clutch (3-2), the steel wire winch (3-3) and the brake calipers (3-4) are respectively installed inside the rear antiskid plate contraction device (3) through a support, the contraction motor (3-1) is connected with the coupling clutch (3-2) through a bearing, the coupling clutch (3-2) is connected with the steel wire winch (3-3) through a bearing, steel wires are wound on the surface of the steel wire winch (3-3), the brake calipers (3-4) are arranged on the outer edge of the steel wire winch (3-3), and a vehicle bottom connecting plate (1) is respectively connected with the contraction motor (3-1) through an electric connection, The clutch (3-2) and the brake caliper (3-4) are coupled.
2. Device for preventing the vehicle from slipping on the icy and snowy road according to claim 1, characterized in that the lower surface of the said anti-slip plate (9) is provided with studs in the form of matrix.
3. The device for preventing the automobile from skidding on the icy and snowy road surface as claimed in claim 1, wherein the vehicle bottom connecting plate (1) is provided with a central control device, and a 51-chip microcomputer is arranged in the central control device.
4. Device for antiskid on snowy and icy roads for motor vehicles, according to claim 1, characterized in that the internal structure of said rear and front cleat retraction devices (3, 5) is functionally identical.
5. The device for preventing the vehicle from slipping on the snowy and icy road according to claim 1, wherein the coupling clutch (3-2) is internally provided with a clutch and a multi-stage transmission gear.
6. The device for preventing the skid of the automobile on the icy and snowy road surface is characterized in that the first elastic support (7) and the second elastic support (8) both adopt bearings provided with thickened springs as joints.
7. The device for preventing the skid on the ice and snow road surface of the automobile as claimed in claim 1, wherein the first elastic support (7) and the second elastic support (8) are both made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120477298.0U CN215475048U (en) | 2021-03-04 | 2021-03-04 | Antiskid device suitable for automobile on ice and snow road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120477298.0U CN215475048U (en) | 2021-03-04 | 2021-03-04 | Antiskid device suitable for automobile on ice and snow road surface |
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| CN215475048U true CN215475048U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120477298.0U Active CN215475048U (en) | 2021-03-04 | 2021-03-04 | Antiskid device suitable for automobile on ice and snow road surface |
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| CN (1) | CN215475048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649129A (en) * | 2022-10-31 | 2023-01-31 | 一汽解放汽车有限公司 | Emergency brake device for vehicle |
-
2021
- 2021-03-04 CN CN202120477298.0U patent/CN215475048U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649129A (en) * | 2022-10-31 | 2023-01-31 | 一汽解放汽车有限公司 | Emergency brake device for vehicle |
| CN115649129B (en) * | 2022-10-31 | 2024-06-04 | 一汽解放汽车有限公司 | Emergency braking device for vehicle |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230317 Address after: 201600 Building 11 and 12, No. 318 Haohai Road, Xinbang Industrial Park, Songjiang District, Shanghai Patentee after: Shanghai Yaman Hardware Co.,Ltd. Address before: 221723 Zhaozhuang Town Industrial Park, Feng County, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Ouyida Door Co.,Ltd. |