CN109229117A - Anti-skid means for vehicles - Google Patents
Anti-skid means for vehicles Download PDFInfo
- Publication number
- CN109229117A CN109229117A CN201811131624.1A CN201811131624A CN109229117A CN 109229117 A CN109229117 A CN 109229117A CN 201811131624 A CN201811131624 A CN 201811131624A CN 109229117 A CN109229117 A CN 109229117A
- Authority
- CN
- China
- Prior art keywords
- sandbox
- vehicle
- wheel
- sand
- blower
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
- B61C15/08—Preventing wheel slippage
- B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials
- B61C15/102—Preventing wheel slippage by depositing sand or like friction increasing materials with sanding equipment of mechanical or fluid type, e.g. by means of steam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
- B61C15/08—Preventing wheel slippage
- B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials
- B61C15/107—Preventing wheel slippage by depositing sand or like friction increasing materials with electrically or electromagnetically controlled sanding equipment
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Road Paving Structures (AREA)
Abstract
The invention belongs to vehicle safe driving fields, more particularly to a kind of Anti-skid means for vehicles, it includes data acquisition portion, anti-slip part and control unit, it adjusts the amount to sand to road surface according to wheels travel ambient intelligence, reasonably to increase the frictional force of wheel and ground, good antiskid effect saves the consumption of anti-Sand Skiing.
Description
Technical field
The invention belongs to driving safety field, in particular to a kind of Anti-skid means for vehicles.
Background technique
Sand spraying apparatus is used under the inadequate travel situations of the static frictions such as eisbahn, improves the mill between wheel and road surface
Wipe coefficient.Such as patented product one kind of Zhuzhou Nancheshidai Electric Co., Ltd prevents track motor wheel spin and cunning
Capable method (referenced patent CN100357118C), a kind of vehicle automatic sandblasting skidproof device (referenced patent of the patented product of Cui Hao
CN201362138Y), the patented product automobile electric control antiskid device (referenced patent CN201693992U) of Lu Hao, Xu Lixin it is special
Sharp product Antiskid device (referenced patent CN202428994U).
Summary of the invention
The present invention provides a kind of antiskid systems, can adjust sand movement, and anti-skidding effect according to the wet and slippery situation on road surface
Fruit is good.
It includes data acquisition portion, anti-slip part and control unit, wherein
Data acquisition portion includes:
First data cell is communicated to connect with traffic information network and/or meteorological network, is used for from traffic information network
It is middle to obtain the road section information that running section is straight way or ramp, current Weather information is obtained from meteorological network；
Second data cell, e.g. vehicle GPS, are installed on vehicle interior, the position being currently located for positioning vehicle
It sets；
Third data cell is installed in the second sandbox, for measuring the water content of the anti-Sand Skiing in the second sandbox；
The anti-slip part includes:
First sandbox is installed between the forward and backward wheel of vehicle, for storing anti-Sand Skiing；
Second sandbox is arranged adjacent to the first sandbox；
Blower is connect with the first sandbox, the second sandbox, second pipe；
First pipe, one end are connected to the first sandbox, and the other end is connected to the mouth that sandblasts before being located at vehicle front-wheel；
Second pipe, one end are connected to the second sandbox, and the other end is connected to the suction sandspit after being located at vehicle rear wheel；
Valve is used to controllably being connected to or separating the first sandbox and the second sandbox；
When the anti-slip part carries out anti-skidding operation, blower operating, air-flow generated blows the anti-Sand Skiing in the first sandbox
The road surface to be passed through of vehicle front-wheel is sprayed to first pipe and from the mouth that sandblasts；Meanwhile negative pressure is formed in second pipe,
Anti- Sand Skiing on the road surface that vehicle rear wheel is passed through is sucked back into the second sandbox；
The control unit is connect with the blower and valve signal, and it is configured as:
The road section information and/or Weather information and the second data cell got according to the first data cell is got
Current vehicle position, whether control anti-slip part starts operation, specifically, when vehicle driving in ramp and is currently rain and snow weather
When, control blower is operated with the first power, the anti-Sand Skiing in the first sandbox is blown to the front for being sprinkling upon wheel, to increase wheel and ground
The frictional force in face until vehicle sails out of the ramp, then stops blower operating；If current temperature is lower than 0 DEG C, there is icing in road
Possibility controls blower then to be higher than the second power of the first power and operate, blows more anti-Sand Skiings and spread to road surface；
Meanwhile negative pressure is formed in second pipe, the anti-Sand Skiing on road surface that vehicle rear wheel is passed through is sucked back to the second sand
In case, blower is blown into the second sandbox to dry the anti-Sand Skiing in it, when the water content that third data cell detects is less than
After setting value, control valve is connected to the second sandbox and the first sandbox, and the anti-Sand Skiing of the recycling in the second sandbox is blown to the first sand
In case.
The beneficial effects of the present invention are: the present invention sands according to the control of the actual travel situation of vehicle, good antiskid effect, and
Save the consumption of anti-Sand Skiing.
Detailed description of the invention
Fig. 1 shows composition block diagram of the invention.
Specific embodiment
With reference to the accompanying drawings, the function that the structure of this system is described in detail and is realized.
Data acquisition portion 1 includes:
First data cell 11 is communicated to connect with traffic information network and/or meteorological network, is used for from traffic information net
The road section information that running section is straight way or ramp is obtained in network, and current Weather information is obtained from meteorological network；
Second data cell 12, e.g. vehicle GPS, are installed on vehicle interior, are currently located for positioning vehicle
Position；
Third data cell 13 is installed in the second sandbox 22, for measuring containing for the anti-Sand Skiing in the second sandbox 22
Water；
The anti-slip part 2 includes:
First sandbox 21, is installed between the forward and backward wheel of vehicle, for storing anti-Sand Skiing；
Second sandbox 22 is arranged adjacent to 21 ground of the first sandbox；
Blower 23 is connect with the first sandbox, the second sandbox, second pipe；
First pipe 25, one end are connected to the first sandbox, and the other end is connected to the mouth that sandblasts before being located at vehicle front-wheel；
Second pipe 26, one end are connected to the second sandbox, and the other end is connected to the suction sandspit after being located at vehicle rear wheel；
Valve 24 is used to controllably be connected to or separate the first sandbox 21 and the second sandbox 22；
When the anti-slip part 2 carries out anti-skidding operation, blower 23 is operated, and air-flow generated will be anti-skidding in the first sandbox 21
Sand is blown to first pipe 25 and sprays to the road surface to be passed through of vehicle front-wheel from the mouth that sandblasts；Meanwhile in second pipe 26
Negative pressure is formed, the anti-Sand Skiing on the road surface that vehicle rear wheel is passed through is sucked back into the second sandbox 22；
The control unit 3 is connect with the blower 23 and 24 signal of valve, and it is configured as:
The road section information and/or Weather information and the second data cell 12 got according to the first data cell 11 obtains
Whether the current vehicle position got, control anti-slip part 2 start operation, specifically, when vehicle driving in ramp and is currently rain
When snowy day gas, blower 23 is controlled with the operating of the first power, the anti-Sand Skiing in the first sandbox 21 is blown to the front for being sprinkling upon wheel, to increase
The frictional force of big wheel and ground until vehicle sails out of the ramp, then stops the operating of blower 23；If current temperature is lower than 0 DEG C, road
There is a possibility that freezing in road, then control blower 23 to be higher than the second power of the first power and operate, make more anti-Sand Skiing quilts
It blows and spreads to road surface；
Meanwhile negative pressure is formed in second pipe 26, the anti-Sand Skiing on road surface that vehicle rear wheel is passed through is sucked back to second
In sandbox 22, blower 23 is blown into the second sandbox 22 to dry the anti-Sand Skiing in it, is detected when third data cell 13
After water content is less than setting value, control valve 24 is connected to the second sandbox 22 and the first sandbox 21, the recycling in the second sandbox 22
Anti- Sand Skiing is blown in the first sandbox 21.
One skilled in the art would recognize that without departing substantially from the spirit and scope of the invention as generally describing,
Various variations and/or modification can be carried out to invention shown in each specific embodiment.Therefore, in terms of all
For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature
Combination, the combination of any feature especially in Patent right requirement, even if the combination of this feature or feature is not in patent
It is explicitely stated in claim or each embodiment here.
Claims (2)
1. a kind of Anti-skid means for vehicles, which is characterized in that it adjusts the amount to sand to road surface according to wheels travel ambient intelligence,
Reasonably to increase the frictional force of wheel and ground.
2. a kind of Anti-skid means for vehicles comprising data acquisition portion, anti-slip part and control unit, which is characterized in that
Data acquisition portion includes:
First data cell is communicated to connect with traffic information network and/or meteorological network, for obtaining from traffic information network
Taking running section is the road section information in straight way or ramp, and current Weather information is obtained from meteorological network；
Second data cell, is installed on vehicle interior, the position being currently located for positioning vehicle；
Third data cell is installed in the second sandbox, for measuring the water content of the anti-Sand Skiing in the second sandbox；
The anti-slip part includes:
First sandbox is installed between the forward and backward wheel of vehicle, for storing anti-Sand Skiing；
Second sandbox is arranged adjacent to the first sandbox；
Blower is connect with the first sandbox, the second sandbox, second pipe；
First pipe, one end are connected to the first sandbox, and the other end is connected to the mouth that sandblasts before being located at vehicle front-wheel；
Second pipe, one end are connected to the second sandbox, and the other end is connected to the suction sandspit after being located at vehicle rear wheel；
Valve is used to controllably being connected to or separating the first sandbox and the second sandbox；
When the anti-slip part carries out anti-skidding operation, the anti-Sand Skiing in the first sandbox is blown to the by blower operating, air-flow generated
One pipeline simultaneously sprays to the road surface to be passed through of vehicle front-wheel from the mouth that sandblasts；Meanwhile negative pressure is formed in second pipe, vehicle
Anti- Sand Skiing on the road surface that rear-wheel is passed through is sucked back into the second sandbox；
The control unit is connect with the blower and valve signal, and it is configured as:
The vehicle that the road section information and/or Weather information and the second data cell got according to the first data cell is got
Whether current location, control anti-slip part start operation, specifically, when vehicle driving in ramp and it is current for rain and snow weather when,
Control blower is operated with the first power, the anti-Sand Skiing in the first sandbox is blown to the front for being sprinkling upon wheel, to increase wheel and ground
Frictional force, until vehicle sails out of the ramp, then stop blower operating；If current temperature is lower than 0 DEG C, road can in the presence of what is frozen
Energy property controls blower then to be higher than the second power of the first power and operate, blows more anti-Sand Skiings and spread to road surface；
Meanwhile negative pressure is formed in second pipe, the anti-Sand Skiing on road surface that vehicle rear wheel is passed through is sucked back to the second sandbox,
Blower is blown into the second sandbox to dry the anti-Sand Skiing in it, when the water content that third data cell detects is less than setting value
Afterwards, control valve is connected to the second sandbox and the first sandbox, and the anti-Sand Skiing of the recycling in the second sandbox is blown in the first sandbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131624.1A CN109229117A (en) | 2018-09-27 | 2018-09-27 | Anti-skid means for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131624.1A CN109229117A (en) | 2018-09-27 | 2018-09-27 | Anti-skid means for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109229117A true CN109229117A (en) | 2019-01-18 |
Family
ID=65056341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131624.1A Pending CN109229117A (en) | 2018-09-27 | 2018-09-27 | Anti-skid means for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109229117A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0966704A (en) * | 1995-08-30 | 1997-03-11 | Hirokimi Doi | Device for preventing automobile slipping |
| CN101119880A (en) * | 2005-02-17 | 2008-02-06 | 通用电气公司 | Method and system of limiting the application of sand to a railroad rail |
| CN103192666A (en) * | 2013-04-15 | 2013-07-10 | 东北林业大学 | Intelligent sand scattering antiskid system of automobile |
| CN205075586U (en) * | 2015-10-30 | 2016-03-09 | 王国丰 | Vehicle antiskid unit and anti -skidding vehicle |
| CN205149865U (en) * | 2015-11-17 | 2016-04-13 | 兰州交通大学 | Circulating intelligent locomotive sand box |
| CN107618521A (en) * | 2017-09-15 | 2018-01-23 | 中车株洲电力机车有限公司 | A kind of stucco method, sander and the rail vehicle with the device |
-
2018
- 2018-09-27 CN CN201811131624.1A patent/CN109229117A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0966704A (en) * | 1995-08-30 | 1997-03-11 | Hirokimi Doi | Device for preventing automobile slipping |
| CN101119880A (en) * | 2005-02-17 | 2008-02-06 | 通用电气公司 | Method and system of limiting the application of sand to a railroad rail |
| CN103192666A (en) * | 2013-04-15 | 2013-07-10 | 东北林业大学 | Intelligent sand scattering antiskid system of automobile |
| CN205075586U (en) * | 2015-10-30 | 2016-03-09 | 王国丰 | Vehicle antiskid unit and anti -skidding vehicle |
| CN205149865U (en) * | 2015-11-17 | 2016-04-13 | 兰州交通大学 | Circulating intelligent locomotive sand box |
| CN107618521A (en) * | 2017-09-15 | 2018-01-23 | 中车株洲电力机车有限公司 | A kind of stucco method, sander and the rail vehicle with the device |
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Application publication date: 20190118 |