CN103802817A - Safe and intelligent drainage system for vehicles - Google Patents
Safe and intelligent drainage system for vehicles Download PDFInfo
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- CN103802817A CN103802817A CN201410044682.6A CN201410044682A CN103802817A CN 103802817 A CN103802817 A CN 103802817A CN 201410044682 A CN201410044682 A CN 201410044682A CN 103802817 A CN103802817 A CN 103802817A
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- valve
- drainage system
- air receiver
- electromagnetic valve
- control unit
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000008676 import Effects 0.000 claims description 37
- 238000001914 filtration Methods 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 31
- 239000012530 fluid Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000012279 drainage procedure Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention provides safe and intelligent drainage systems for vehicles, and relates to a safe and intelligent drainage system for vehicles, wherein the safe and intelligent drainage system is applicable to automobiles and other vehicles, capable of automatically draining oil and water in an air reservoir and capable of guaranteeing the braking safety of the vehicles. The safe and intelligent drainage system comprises the air reservoir, a connector, an overflow valve, an electromagnetic valve, an intelligent control unit and a power supply. A drainage port of the air reservoir is connected with an inlet of the connector, the outlet of the connector is connected with an inlet of the overflow valve, an outlet of the overflow valve is connected with an inlet of the electromagnetic valve, an electrical lead of the electromagnetic valve is connected with the intelligent control unit, and the intelligent control unit is connected with the power supply. By arranging the overflow valve, an opening air pressure value is set for the overflow valve, the opening air pressure value is an air reservoir safe braking air pressure value, and therefore the overflow valve can guarantee that the value of air outlet air pressure inside the air reservoir is not smaller than the air reservoir safe braking air pressure value all the time; in this way, it can be fully guaranteed that a braking system is safe in a safe braking state no matter what state follow-up parts on an air outlet pipeline of the air reservoir are in.
Description
Technical field
The present invention relates to a kind of vehicle drainage system, especially relate to the intelligentized vehicle safety intelligent drainage system of a kind of automatic eliminating air receiver profit applicable to vehicles such as automobiles and energy support vehicles brake safe.
Background technology;
The motor vehicle braking system of all configuration gas brakings such as automobile all can produce condensation profit, and especially air receiver inside can be gathered more.Can produce corrosion and impurity if got rid of not in time, these corrosions or impurity enter brake system meeting heavy damage associated components, even can cause the serious safety misadventures such as braking failure.Below 0 ℃, can freeze, safety hazard is larger.So must get rid of thoroughly the profit in air receiver in time.
Air brake vehicle are generally configuration Manual water drain valves at present, need the artificial profit of getting rid of, and have the problems such as dangerous, not thorough, unreliable.
Chinese patent 201220087023.7 provides a kind of automobile gas tank intelligent drainage system, comprise gas tank, described gas tank is provided with discharge port, also comprise intelligent control module, electromagnetic switch valve and fault display device, described electromagnetic switch valve one end is arranged in discharge port and with intelligent control module and is connected, the switching of intelligent control module control electromagnetic switch valve, and detect the mode of operation of electromagnetic switch valve, described fault display device is connected with intelligent control module, described intelligent control module detects that the mode of operation of electromagnetic switch valve is abnormal, fault display device sends breakdown signal.
Although this invention is carried out self check and working state monitoring and abnormal work situation is entered to report to the police the drainage system of each gas tank, but still exist substantive defect: the long profit that cannot automatically get rid of storage tank the inside of driving process time, and at drainage procedure, this damage of product, the safe air pressure that cannot guarantee storage tank, cannot guarantee vehicle safety.
Summary of the invention
The object of the invention is the problem in order to solve above-mentioned existence, provide a kind of intelligentized automatic eliminating oil-water system ensureing under brake safe condition, i.e. vehicle safety intelligent drainage system.
For achieving the above object, the present invention adopts following technical scheme:
The present invention includes air receiver, joint, by pass valve, electromagnetic valve, intelligent control unit and power supply;
Described air receiver 1 discharge port is preferably located at air receiver bottom.
Described by pass valve import is preferably provided with filtering installation 7.
Described air receiver is preferably provided with safety arrestment air pressure alarm 8.
Described electromagnetic valve outlet is preferably provided with electronic fluid switch valve 9.
Described air receiver is preferably provided with Manual water drain valve 10.
Preferably integrated being located on adapter plate of described filtering installation, by pass valve, electromagnetic valve, Manual water drain valve, electronic fluid switch valve, filtering installation import connects air receiver discharge port by air pipe and joint.After integrated, be convenient to install at the correct position of vehicle chassis, more good utilisation space and be convenient to maintenance.
Compared with the prior art, beneficial effect of the present invention is as follows:
By by pass valve is set, by pass valve is set and is opened atmospheric pressure value, this unlatching atmospheric pressure value is air receiver safety arrestment atmospheric pressure value, that is to say that by pass valve can guarantee that the air pressure of giving vent to anger in air receiver is not less than air receiver safety arrestment atmospheric pressure value all the time, so, no matter on air receiver outlet pipe, subsequent parts, in which kind of state (even gas leakage), can fully ensure the safety of brake system in safety arrestment state.Intelligent management by intelligent control unit to electromagnetic valve, has fully ensured the full efficacy that profit is discharged, and has fully ensured the reliability of subsequent parts work and has greatly extended work life by filtering installation is set before by pass valve import.In addition the discharge port of air receiver is arranged on air receiver bottommost, is convenient to the thorough discharge of profit.Electromagnetic valve is accepted the control of intelligent control unit, according to the time that opens or closes and open or close of the energizing signal control electromagnetic valve of intelligent control unit.Intelligent control unit, control electromagnetic valve draining in the time that Vehicle Power starts, and realize the self check of vehicle safety intelligent drainage system, in vehicle operating process, set the pumpway interval, when closing, Vehicle Power thoroughly gets rid of the profit in air receiver according to the instruction of setting, the mode of operation of intelligent control unit definition electromagnetic valve.Water level alarm, electromagnetic valve are not worked and can be caused the profit in air receiver too much, can send energizing signal and send alerting signal to intelligent control unit in the time reaching the setting value of water level alarm, can timely draining under electromagnetic valve normal working.Fully ensure that by the timely early warning of electronic fluid switch brake system is safer, effective, reliable, filtering installation, by pass valve, electromagnetic valve, Manual water drain valve, electronic fluid switch can also be integrated on adapter plate, most suitable position be can be arranged on according to vehicle chassis space, more conveniently space and maintenance utilized.As can be seen here, the present invention has the outstanding advantages such as safe, effective, reliable, convenient.
Principle of work of the present invention is as follows:
Static; Power-off, intelligent control unit is closed, closed electromagnetic valve.
Self check when vehicle launch; Power connection, intelligent control unit output signal, electromagnetic valve is opened, and the profit in gas storage is by joint and by pass valve and electromagnetic valve draining, thereby completes self check.
Draining in vehicle operating process; Intelligent control unit is set the time gap of output signal next time automatically, and to setting-up time interval, output signal, electromagnetic valve is opened, and repeats above-mentioned drainage procedure, thereby completes draining in vehicle operating process.
Vehicle stop operation PTO Power Take Off; Intelligent control unit output signal, electromagnetic valve is opened draining, and intelligent control unit starts timing, to setting-up time, intelligent control unit output signal, closed electromagnetic valve, intelligent control unit is closed.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention 1 structural representation.In Fig. 1; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint.
Fig. 2 is the embodiment of the present invention 2 structural representations.In Fig. 2; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation.
Fig. 3 is the embodiment of the present invention 3 structural representations.In Fig. 3; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm.
Fig. 4 is the embodiment of the present invention 4 structural representations.In Fig. 4; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm, 9. electronic fluid switch valve.
Fig. 5 is the embodiment of the present invention 5 structural representations.In Fig. 5; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm, 9. electronic fluid switch valve, 10. Manual water drain valve.
Fig. 6 is the embodiment of the present invention 6 structural representations.In Fig. 6; 1. air receiver, 2 by pass valves, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm, 9. electronic fluid switch valve, 10. Manual water drain valve, 11. water level alarms.
The specific embodiment:
Referring to Fig. 2, vehicle safety intelligent drainage system is provided with described in the present embodiment; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint.
The import of air receiver 1 discharge port joint 6, the outlet of joint 6 connects the import of by pass valve 2, and the outlet of by pass valve 2 connects the import of electromagnetic valve 3, and the electrical lead of electromagnetic valve 3 connects intelligent control unit 4, and intelligent control unit 4 connects power supply 5.
Referring to Fig. 2, similar to Example 1, difference is, has increased filtering installation 7.
Described in the present embodiment, vehicle safety intelligent drainage system is provided with; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation.
The import of air receiver 1 discharge port joint 6, the outlet of joint 6 connects the import of filtering installation 7, and filtering installation outlet connects the import of by pass valve 2, and the outlet of by pass valve 2 connects the import of electromagnetic valve 3, the electrical lead of electromagnetic valve 3 connects intelligent control unit 4, and intelligent control unit 4 connects power supply 5.
Referring to Fig. 2, similar to Example 2, difference is, has increased safety arrestment air pressure alarm 8.Described in the present embodiment, vehicle safety intelligent drainage system is provided with; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm.
The import of air receiver 1 discharge port joint 6, the outlet of joint 6 connects the import of filtering installation 7, filtering installation outlet connects the import of by pass valve 2, the outlet of by pass valve 2 connects the import of electromagnetic valve 3, the electrical lead of electromagnetic valve 3 connects intelligent control unit 4, intelligent control unit 4 connects power supply 5, and safety arrestment air pressure alarm 8 is set on air receiver 1.
Referring to Fig. 4, similar to Example 3, difference is, has increased electronic fluid switch valve 9.
Described in the present embodiment, vehicle safety intelligent drainage system is provided with; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm, 9. electronic fluid switch valve.
The import of air receiver 1 discharge port joint 6, the outlet of joint 6 connects the import of filtering installation 7, and filtering installation outlet connects the import of by pass valve 2, and the outlet of by pass valve 2 connects the import of electromagnetic valve 3, and electromagnetic valve 3 outlets arrange electronic fluid switch valve 9.The electrical lead of electromagnetic valve 3 connects intelligent control unit 4, and intelligent control unit 4 connects power supply 5, and safety arrestment air pressure alarm 8 is set on air receiver 1.
Referring to Fig. 5, similar to Example 3, difference is, has increased Manual water drain valve 10.
Described in the present embodiment, vehicle safety intelligent drainage system is provided with; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm, 9. electronic fluid switch valve, 10. Manual water drain valve.
The import of air receiver 1 outlet joint 6, one end outlet of joint 6 connects the import of filtering installation 7, and the other end outlet of joint 6 connects Manual water drain valve 10, and filtering installation outlet connects the import of by pass valve 2, the outlet of by pass valve 2 connects the import of electromagnetic valve 3, and electromagnetic valve 3 outlets arrange electronic fluid switch valve 9.The electrical lead of electromagnetic valve 3 connects intelligent control unit 4, and intelligent control unit 4 connects power supply 5, and safety arrestment air pressure alarm 8 is set on air receiver 1, and the electrical lead of safety arrestment air pressure alarm 8 connects intelligent control unit 4.
Referring to Fig. 6, similar to Example 5, difference is, has increased water level alarm 11.
Described in the present embodiment, vehicle safety intelligent drainage system is provided with; 1. air receiver, 2. by pass valve, 3. electromagnetic valve, 4. intelligent control unit, 5. power supply, 6. joint, 7. filtering installation, 8. safety arrestment air pressure alarm, 9. electronic fluid switch valve, 10. Manual water drain valve, 11. water level alarms.
The import of air receiver 1 discharge port joint 6, one end outlet of joint 6 connects the import of filtering installation 7, the other end outlet of joint 6 connects Manual water drain valve 10, filtering installation outlet connects the import of by pass valve 2, the outlet of by pass valve 2 connects the import of electromagnetic valve 3, and electromagnetic valve 3 outlets arrange electronic fluid switch valve 9.The electrical lead of electromagnetic valve 3 connects intelligent control unit 4, intelligent control unit 4 connects power supply 5, safety arrestment air pressure alarm 8 is set on air receiver, the electrical lead of safety arrestment air pressure alarm 8 connects intelligent control unit 4, in air receiver 1 bottom, water level alarm 11 is set, the electrical lead of water level alarm 11 connects intelligent control unit 4.
Claims (10)
1. vehicle safety intelligent drainage system, is characterized in that, comprises air receiver, joint, by pass valve, electromagnetic valve, intelligent control unit and power supply; The import of air receiver discharge port joint, joint outlet connects by pass valve import, and by pass valve outlet connects electromagnetic valve import, and the electrical lead of electromagnetic valve connects intelligent control unit, and intelligent control unit connects power supply.
2. vehicle safety intelligent drainage system as claimed in claim 1, is characterized in that, described by pass valve import is provided with filtering installation.
3. vehicle safety intelligent drainage system as claimed in claim 1, is characterized in that, described air receiver is provided with safety arrestment air pressure alarm.
4. vehicle safety intelligent drainage system as claimed in claim 1, is characterized in that, described electromagnetic valve outlet is provided with electronic fluid switch valve.
5. vehicle safety intelligent drainage system as claimed in claim 1, is characterized in that, described air receiver is provided with Manual water drain valve.
6. vehicle safety intelligent drainage system as claimed in claim 1, is characterized in that, described air receiver bottom is provided with water level alarm.
7. vehicle safety intelligent drainage system as claimed in claim 1, is characterized in that, described by pass valve import is provided with filtering installation, and described air receiver is provided with safety arrestment air pressure alarm.
8. vehicle safety intelligent drainage system as claimed in claim 1, is characterized in that, described by pass valve import is provided with filtering installation, and described air receiver is provided with safety arrestment air pressure alarm, and described electromagnetic valve outlet is provided with electronic fluid switch valve.
9. vehicle safety intelligent drainage system as claimed in claim 1, it is characterized in that, described by pass valve import is provided with filtering installation, and described air receiver is provided with safety arrestment air pressure alarm, described electromagnetic valve outlet is provided with electronic fluid switch valve, and described air receiver is provided with Manual water drain valve.
10. vehicle safety intelligent drainage system as claimed in claim 1, it is characterized in that, described by pass valve import is provided with filtering installation, described air receiver is provided with safety arrestment air pressure alarm, described electromagnetic valve outlet is provided with electronic fluid switch valve, described air receiver is provided with Manual water drain valve, and described air receiver bottom is provided with water level alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044682.6A CN103802817B (en) | 2014-01-27 | 2014-01-27 | Safe and intelligent drainage system for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044682.6A CN103802817B (en) | 2014-01-27 | 2014-01-27 | Safe and intelligent drainage system for vehicles |
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| CN103802817A true CN103802817A (en) | 2014-05-21 |
| CN103802817B CN103802817B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410044682.6A Active CN103802817B (en) | 2014-01-27 | 2014-01-27 | Safe and intelligent drainage system for vehicles |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016099424A1 (en) | 2014-12-18 | 2016-06-23 | Otokar Otomotiv Ve Savunma Sanayi Anonim Sirketi | Union system for automatic reservoir draining |
| CN107650902A (en) * | 2017-10-25 | 2018-02-02 | 南京金龙客车制造有限公司 | A kind of gas receiver self-draining arrangement and its control method |
| CN107781637A (en) * | 2016-08-29 | 2018-03-09 | 扬州市奥特瑞汽车电子科技有限公司 | Automobile gas tank hand, intelligence one intelligent drainage system |
| CN108791265A (en) * | 2018-06-11 | 2018-11-13 | 南京金龙客车制造有限公司 | intelligent drainage system and its control method |
| CN114802162A (en) * | 2022-06-06 | 2022-07-29 | 中车长春轨道客车股份有限公司 | Automatic drainage system and automatic drainage method for air reservoir of railway vehicle |
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| KR101023435B1 (en) * | 2010-11-01 | 2011-03-24 | 김일부 | Smart auto drain system of pneumatic tank |
| CN103101527A (en) * | 2011-11-15 | 2013-05-15 | 唐文林 | Automobile gas storage tank |
| CN103101529A (en) * | 2011-11-15 | 2013-05-15 | 唐文林 | Automobile gas tank water discharge system |
| CN203186339U (en) * | 2013-03-26 | 2013-09-11 | 北汽福田汽车股份有限公司 | Vertical air storage tank |
| CN203322449U (en) * | 2013-07-04 | 2013-12-04 | 瑞立集团瑞安汽车零部件有限公司 | Antifreezing electric control water drainage valve |
| CN203698266U (en) * | 2014-01-27 | 2014-07-09 | 李帅 | Automobile safety intelligent drainage system |
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2014
- 2014-01-27 CN CN201410044682.6A patent/CN103802817B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101023435B1 (en) * | 2010-11-01 | 2011-03-24 | 김일부 | Smart auto drain system of pneumatic tank |
| CN103101527A (en) * | 2011-11-15 | 2013-05-15 | 唐文林 | Automobile gas storage tank |
| CN103101529A (en) * | 2011-11-15 | 2013-05-15 | 唐文林 | Automobile gas tank water discharge system |
| CN203186339U (en) * | 2013-03-26 | 2013-09-11 | 北汽福田汽车股份有限公司 | Vertical air storage tank |
| CN203322449U (en) * | 2013-07-04 | 2013-12-04 | 瑞立集团瑞安汽车零部件有限公司 | Antifreezing electric control water drainage valve |
| CN203698266U (en) * | 2014-01-27 | 2014-07-09 | 李帅 | Automobile safety intelligent drainage system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016099424A1 (en) | 2014-12-18 | 2016-06-23 | Otokar Otomotiv Ve Savunma Sanayi Anonim Sirketi | Union system for automatic reservoir draining |
| CN107781637A (en) * | 2016-08-29 | 2018-03-09 | 扬州市奥特瑞汽车电子科技有限公司 | Automobile gas tank hand, intelligence one intelligent drainage system |
| CN107650902A (en) * | 2017-10-25 | 2018-02-02 | 南京金龙客车制造有限公司 | A kind of gas receiver self-draining arrangement and its control method |
| CN108791265A (en) * | 2018-06-11 | 2018-11-13 | 南京金龙客车制造有限公司 | intelligent drainage system and its control method |
| CN114802162A (en) * | 2022-06-06 | 2022-07-29 | 中车长春轨道客车股份有限公司 | Automatic drainage system and automatic drainage method for air reservoir of railway vehicle |
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| Publication number | Publication date |
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| CN103802817B (en) | 2017-02-15 |
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Effective date of registration: 20180119 Address after: Meixi Road Siming Industrial Park in Tong'an District of Xiamen city in Fujian province 361000 No. 90 unit 101 Patentee after: Xiamen gold Liye Technology Co. Ltd. Address before: Siming District of Xiamen City, Fujian province 361009 exhibition No. 112 South Lane room 1604 Co-patentee before: Zeng Beidou Patentee before: Li Shuai |
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