CN203578086U - Drain pipeline for water tankers - Google Patents
Drain pipeline for water tankers Download PDFInfo
- Publication number
- CN203578086U CN203578086U CN201320751252.9U CN201320751252U CN203578086U CN 203578086 U CN203578086 U CN 203578086U CN 201320751252 U CN201320751252 U CN 201320751252U CN 203578086 U CN203578086 U CN 203578086U
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- CN
- China
- Prior art keywords
- water
- valve
- cylinder
- pipeline
- hinged
- 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.)
- Expired - Fee Related
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Abstract
A drain pipeline for water tankers is characterized in that a water valve is serially connected to a drain pipe, a holder is fixed on the drain pipe, a block of a cylinder is hinged to the holder, a piston rod of the cylinder is hinged to a valve handle of the water valve, the cylinder is connected with a gas holder through a pipeline and an electromagnetic valve, and a pressure regulating valve is serially connected to the connecting pipeline between the gas holder and the electromagnetic valve. The drain pipeline for water tankers has the advantages that electrical combination is utilized, a worker can control the water valve to open or close just in a cab, sprinkling of a sprinkler system is convenient and safe to control, opening and closing can be performed anytime, and time and labor are saved.
Description
Technical field
The utility model relates to water-tank lorry parts, especially a kind of water-tank lorry pipeline that discharges water.
Background technology
At present the water-tank lorry pipeline water injection system that discharges water is used hand gear, requires switch Water path valve at any time during the vehicle spray water of travelling, and manually opened mode is inconvenient, dangerous.
Summary of the invention
The purpose of this utility model is to provide a kind of water-tank lorry pipeline that discharges water, and solves that manually opened mode is inconvenient, unsafe defect.
The purpose of this utility model realizes as follows: on adjutage, be connected in series water valve, on adjutage, fix a fixed mount, separately have a cylinder, cylinder body and the fixed mount of cylinder are hinged, the piston rod of cylinder and the valve handle of water valve are hinged, and cylinder connects gas receiver by pipeline, magnetic valve.
On the connecting line of gas receiver and magnetic valve, be connected in series pressure regulator valve.
While starting to spray water, by electric switch, control magnetic valve in water spray position, the gas in gas receiver promotes the valve handle of water valve by solenoid control cylinder action pushing piston-rod, open water valve and realize water spray; While stopping spraying water, by electric switch, control magnetic valve in closing gear, make gas in gas receiver by the solenoid control cylinder action piston rod of pulling back, pull valve handle, close water valve, stop water spray.Pressure regulator valve can be used to adjusting cylinders supply gas pressure, the thrust that regulating piston bar stretches out.
The utility model utilizes electric combination, and staff is the just action of controlled gate valve open and close in driver's cabin, makes the spray operation of water injection system control convenient, safety, can be with driveing with pass, and time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, on adjutage 1, be connected in series water valve 5, on adjutage 1, fix a fixed mount 2, separately there is a cylinder 3, the cylinder body of cylinder 3 and fixed mount 2 are hinged, the piston rod 6 of cylinder 3 is hinged with the valve handle 9 of water valve 5, and cylinder 3 connects gas receivers 8 by pipeline, magnetic valve 4, on the connecting line of gas receiver 8 and magnetic valve 4, is connected in series pressure regulator valve 7.
Claims (2)
1. the water-tank lorry pipeline that discharges water, on adjutage, be connected in series water valve, it is characterized in that: on adjutage (1), fix a fixed mount (2), separately there is a cylinder (3), the cylinder body of cylinder (3) and fixed mount (2) are hinged, the piston rod (6) of cylinder (3) is hinged with the valve handle (9) of water valve (5), and cylinder (3) connects gas receiver (8) by pipeline, magnetic valve (4).
2. the water-tank lorry according to claim 1 pipeline that discharges water, is characterized in that: on the connecting line of gas receiver (8) and magnetic valve (4), be connected in series pressure regulator valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320751252.9U CN203578086U (en) | 2013-11-26 | 2013-11-26 | Drain pipeline for water tankers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320751252.9U CN203578086U (en) | 2013-11-26 | 2013-11-26 | Drain pipeline for water tankers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578086U true CN203578086U (en) | 2014-05-07 |
Family
ID=50576064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320751252.9U Expired - Fee Related CN203578086U (en) | 2013-11-26 | 2013-11-26 | Drain pipeline for water tankers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317107A (en) * | 2014-08-04 | 2016-02-10 | 淮安市苏通市政机械有限公司 | Dirt suction opening switch for suction-type sewer scavenger |
-
2013
- 2013-11-26 CN CN201320751252.9U patent/CN203578086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317107A (en) * | 2014-08-04 | 2016-02-10 | 淮安市苏通市政机械有限公司 | Dirt suction opening switch for suction-type sewer scavenger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20171126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |