CN208730975U - Intelligent drainage system - Google Patents
Intelligent drainage system Download PDFInfo
- Publication number
- CN208730975U CN208730975U CN201820896953.4U CN201820896953U CN208730975U CN 208730975 U CN208730975 U CN 208730975U CN 201820896953 U CN201820896953 U CN 201820896953U CN 208730975 U CN208730975 U CN 208730975U
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- CN
- China
- Prior art keywords
- drain valve
- automatic drain
- utility
- model
- entire car
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- 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.)
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- Valves And Accessory Devices For Braking Systems (AREA)
- Drying Of Gases (AREA)
Abstract
The utility model discloses a kind of intelligent drainage systems, including gas receiver, automatic drain valve, battery, drainage switch and entire car controller, the dewatering outlet of the gas receiver is connected with automatic drain valve, drainage switch and entire car controller correspondence are connected with automatic drain valve, and battery is that automatic drain valve, drainage switch and entire car controller are powered.The utility model only increases automatic drain valve on the basis of original car gas is braked.On the basis of original circuit, only increase drainage switch.
Description
Technical field:
The utility model relates to a kind of intelligent drainage systems.
Background technique:
Currently, the braking system system of car is all braked using gas substantially, need experienced maintenance personnel by rule
Fixed, climbing to below automobile chassis and find each gas receiver on time, and pull drain valve to be drained manually.Especially it is coastal,
Northern area, moisture is big, if draining will cause air valve blocking not in time, pipeline freezes, to influence bus safety.Now
Occurs the product of many intelligent drainage functions in the market, but the disadvantages of it is expensive, structure is complicated, poor reliability.Therefore it needs
There is provided one kind, cost is relatively low, structure is simple, good reliability Intelligent drainage device device.
Utility model content:
The utility model is to provide a kind of intelligent drainage system to solve the above-mentioned problems of the prior art.
Technical solution used by the utility model has: a kind of intelligent drainage system, including gas receiver, automatic drain valve,
The dewatering outlet of battery, drainage switch and entire car controller, the gas receiver is connected with automatic drain valve, drainage switch and vehicle
Controller correspondence is connected with automatic drain valve, and battery is that automatic drain valve, drainage switch and entire car controller are powered.
A kind of control method of intelligent drainage system, it is characterised in that: including
1) after key ON power supply opening, entire car controller exports 24V high level 3S, control solenoid valve draining；
2) after key ON power supply disconnects, entire car controller exports 24V high level 3S, control solenoid valve draining；
3) after forced drainage, which switchs, to be opened, entire car controller exports 24V high level, until switch disconnects, controls electromagnetism
Valve draining can just stop.
The utility model has the following beneficial effects: the utility model on the basis of original car gas is braked, only increases
Add automatic drain valve.On the basis of original circuit, only increase drainage switch.
Detailed description of the invention:
Fig. 1 is the system structure diagram of the utility model.
Fig. 2 is the circuit connection diagram of the utility model.
Specific embodiment:
The utility model will be further described below with reference to the accompanying drawings.
As depicted in figs. 1 and 2, a kind of intelligent drainage system of the utility model, including gas receiver 1, automatic drain valve 2, storage
The dewatering outlet of battery 4, drainage switch 5 and entire car controller 6, gas receiver 1 is connected with automatic drain valve 2, drainage switch 5 and vehicle
The correspondence of controller 6 is connected with automatic drain valve 2, and battery 4 is that automatic drain valve 2, drainage switch 5 and entire car controller 6 carry out
Power supply.
In use, discharge tube needs are outer to be drawn if gas receiver 1 is lower in the position at vehicle bottom, then increase gas receiver connector 3,
Structure are as follows: the dewatering outlet of gas receiver 1 is connected with gas receiver connector 3, then by a tracheae, is connected with automatic drain valve 2,
Automatic drain valve 2 is fixed on skirt with next door bracket at this time, even if intelligent drainage system breaks down, can also pass through Auto-drainage
Forced-ventilated button above valve carries out forced-ventilated.
It is automobile condenser pedestal that the automatic drain valve 2 of the utility model, which uses, is normally closed type electricity in this pedestal principle
Magnet valve is powered i.e. logical, and power-off is closed.When using on car before drier after inflating pump, this effect is condenser
The cooling gas for leading to drier.In cooling procedure, more condensed water can be generated, therefore condenser bottom is the electromagnetism that discharges water
Valve, when brake pedal is stepped on, solenoid valves are opened, condenser discharge.Condenser base structure is reliable, cost is relatively low, can make
It is onboard largely used for automatic drain valve.As first method in use, the filter screen of this system is mounted on Auto-drainage
On valve, as second scheme in use, the filter screen of this system is mounted on above gas receiver connector 3.
The drainage switch 5 of the utility model is mounted on instrument desk, for carrying out forced-ventilated water to automatic drain valve 2.It presses
It is powered, unclamps and disconnect.
The entire car controller 6 of the utility model is original configuration on vehicle, does not need in addition to increase.Write-in program, in vehicle
When upper key ON power supply or disconnection key ON power supply, control automatic drain valve 2 drains 3s, and (the specific time is needed as the case may be
It determines).
Gas receiver 1, entire car controller 6 in the utility model etc. are identical as working principle in the prior art, therefore no longer
The utility model is repeated.
The control method of the utility model intelligent drainage system is as follows:
After key ON power supply opening, entire car controller exports 24V high level 3S, control solenoid valve draining；
After key ON power supply disconnects, entire car controller exports 24V high level 3S, control solenoid valve draining；
After forced drainage switch (self-return type) is opened, entire car controller exports 24V high level, until switch is disconnected
It opens, control solenoid valve draining can just stop.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, can also make several improvements without departing from the principle of this utility model, these improvement also should be regarded as
The protection scope of the utility model.
Claims (1)
1. a kind of intelligent drainage system, it is characterised in that: including gas receiver (1), automatic drain valve (2), battery (4), draining
Switch (5) and entire car controller (6), the dewatering outlet of the gas receiver (1) be connected with automatic drain valve (2), drainage switch (5) and
Entire car controller (6) correspondence is connected with automatic drain valve (2), and battery (4) is automatic drain valve (2), drainage switch (5) and whole
Vehicle controller (6) is powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896953.4U CN208730975U (en) | 2018-06-11 | 2018-06-11 | Intelligent drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896953.4U CN208730975U (en) | 2018-06-11 | 2018-06-11 | Intelligent drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208730975U true CN208730975U (en) | 2019-04-12 |
Family
ID=66025555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820896953.4U Active CN208730975U (en) | 2018-06-11 | 2018-06-11 | Intelligent drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208730975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2018
- 2018-06-11 CN CN201820896953.4U patent/CN208730975U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| GR01 | Patent grant |