CN205100146U - Watering lorry structure of preventing frostbite - Google Patents
Watering lorry structure of preventing frostbite Download PDFInfo
- Publication number
- CN205100146U CN205100146U CN201520867881.7U CN201520867881U CN205100146U CN 205100146 U CN205100146 U CN 205100146U CN 201520867881 U CN201520867881 U CN 201520867881U CN 205100146 U CN205100146 U CN 205100146U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- storage tank
- tank body
- water pump
- water storage
- 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
Links
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a watering lorry structure of preventing frostbite, includes the watering lorry body and the water storage tank body, its characterized in that still includes the watering structure that is linked together with the water storage tank body, the watering structure includes water pump and the first pipeline that is linked together with the water pump, the water storage tank body is connected to first pipeline one end, other end connection water pump first pipeline is equipped with a tee bend, and three -way one end connects with the ball valve utilizes self -control pipe connections, and the minimum of hookup location at the water storage tank body and pipeline, the watering structure still includes the second pipeline, the water pump is connected to second pipeline one end, and the pipeline of flow direction automobile body front end and automobile body rear end is connected respectively to the other end, holds to connecting a tee bend between the pipeline that flows to automobile body front end and automobile body rear end at the water pump delivery port, is connected with compressed air quick change coupler in three -way one end.
Description
Technical field
The utility model relates to a kind of sprinkling truck, specifically a kind of anti-freezing structure of sprinkling truck.
Background technology
Growing along with economy, the quantity of urban population significantly increases, urban environmental hygiene needs a large amount of sprinkling truck to safeguard, northern area temperature in winter, lower than zero degrees celsius, easily freezes in its pipeline, valve, even by bursting by freezing, due to the water pipe on sprinkling truck and the connected mode of water tank determine water in water pipe cannot be 100% emptying, cause antifreezing measures failure, even high-pressure hydraulic pump, pipeline freeze freezing, affect sprinkling truck at temperature lower than normal use during zero degrees celsius.
Summary of the invention
Technical assignment of the present utility model is for above the deficiencies in the prior art, and the utility model provides a kind of sprinkling truck anti-freezing structure that can effectively prevent the water in tank body and in water pipe from freezing.
A kind of sprinkling truck anti-freezing structure, comprises sprinkling truck body and water storage tank body, it is characterized in that, also comprise the watering structure be connected with water storage tank body;
The first pipeline that described watering structure comprises water pump and is connected with water pump, described first pipeline one end connects water storage tank body, the other end connects water pump, a threeway is provided with at described first pipeline, one end and the ball valve joint of threeway utilize to be made pipe fitting by oneself and is connected, and link position is in the minimum point of water storage tank body and pipeline;
Described watering structure also comprises the second pipeline, described second pipeline one end connects water pump, the other end connects the pipeline flowing to car body front end and car body rear end respectively, between pump outlet end to the pipeline flowing to car body front end and car body rear end, connect a threeway, be connected with compressed air hydraulic quick coupler in one end of threeway.
Further, described ball valve joint is provided with flexible pipe.
Further, described second pipeline is connected with the 3rd pipeline flowing back to water storage tank body.
Further, described self-control pipe fitting comprises square chassis, and described square chassis is provided with the pipe that just can insert ball valve joint.
The beneficial effects of the utility model are: the present invention mainly applies to temperature district lower, can effectively prevent in tank body and water in water pipe freezes, and increase sprinkling truck service behaviour and increase sprinkling truck application life simultaneously.The utility model structure is simple, and manufacturing cycle short and cost, is applicable to produce the use that can meet Special section in enormous quantities.
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model watering structure;
In figure: 1 sprinkling truck body, 2 water storage tank bodies, 3 first pipelines, 4 ball valve joints, 5 water pumps, 6 second pipelines, 7 the 3rd pipelines, 8 compressed air hydraulic quick couplers.
Detailed description of the invention
A kind of sprinkling truck anti-freezing structure, comprises sprinkling truck body 1 and water storage tank body 2, it is characterized in that, also comprise the watering structure be connected with water storage tank body 2;
The first pipeline 3 that described watering structure comprises water pump 5 and is connected with water pump 5, described first pipeline 3 one end connects water storage tank body 2, the other end connects water pump 5, a threeway is provided with at described first pipeline, one end and the ball valve joint 4 of threeway utilize to be made pipe fitting by oneself and is connected, and link position is in the minimum point of water storage tank body 2 and pipeline;
Described watering structure also comprises the second pipeline 6, described second pipeline 6 one end connects water pump 5, the other end connects the pipeline flowing to car body front end and car body rear end respectively, between pump outlet end to the pipeline flowing to car body front end and car body rear end, connect a threeway, be connected with compressed air hydraulic quick coupler 8 in one end of threeway.
Further, described ball valve joint 4 is provided with flexible pipe.
Further, described second pipeline 6 is connected with the 3rd pipeline 7 flowing back to water storage tank body.
Further, described self-control pipe fitting comprises square chassis, and described square chassis is provided with the pipe that just can insert ball valve joint.
During use, ball valve joint 4 is arranged on whole sprinkling truck lowest point, the water of water circuit system and tank body can be effectively made to drain only completely, compressed air hydraulic quick coupler 8 accesses the compressed air of air compressor machine simultaneously, valve union 4 drainage efficiency can not only be improved, and can by whole water circuit system, particularly the water of water pump 5 inside blows clean, and can not form ice sheet rapidly because temperature is too low.
Claims (4)
1. a sprinkling truck anti-freezing structure, comprises sprinkling truck body and water storage tank body, it is characterized in that, also comprises the watering structure be connected with water storage tank body;
The first pipeline that described watering structure comprises water pump and is connected with water pump, described first pipeline one end connects water storage tank body, the other end connects water pump, a threeway is provided with at described first pipeline, ball valve joint is connected on one end of threeway, utilize self-control pipe fitting to connect, and link position is in the minimum point of tank body and pipeline;
Described watering structure also comprises the second pipeline, described second pipeline one end connects water pump, the other end connects the pipeline flowing to car body front end and car body rear end respectively, between pump outlet end to the pipeline flowing to car body front end and car body rear end, connect a threeway, be connected with compressed air hydraulic quick coupler in one end of threeway.
2. sprinkling truck according to claim 1 anti-freezing structure, is characterized in that, ball valve joint is provided with flexible pipe.
3. sprinkling truck according to claim 1 anti-freezing structure, is characterized in that, described second pipeline is connected with the 3rd pipeline flowing back to water storage tank body.
4. sprinkling truck according to claim 1 anti-freezing structure, is characterized in that, described self-control pipe fitting comprises square chassis, and described square chassis is provided with the pipe that just can insert ball valve joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867881.7U CN205100146U (en) | 2015-11-04 | 2015-11-04 | Watering lorry structure of preventing frostbite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867881.7U CN205100146U (en) | 2015-11-04 | 2015-11-04 | Watering lorry structure of preventing frostbite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100146U true CN205100146U (en) | 2016-03-23 |
Family
ID=55515936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520867881.7U Expired - Fee Related CN205100146U (en) | 2015-11-04 | 2015-11-04 | Watering lorry structure of preventing frostbite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205100146U (en) |
-
2015
- 2015-11-04 CN CN201520867881.7U patent/CN205100146U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108372865B (en) | Water system for rail flaw detection vehicle | |
| CN202285734U (en) | Infiltrating irrigation system | |
| CN103039323A (en) | Infiltrating irrigation system | |
| CN205100146U (en) | Watering lorry structure of preventing frostbite | |
| CN201429487Y (en) | Freeze-proof pressure gage jointer | |
| CN207064390U (en) | Hydraulic power unit water cooling system | |
| CN210529831U (en) | Anti-freezing fire hydrant | |
| CN2937255Y (en) | Anti-freezing device of running water tap | |
| CN205136945U (en) | Pipeline freeze -proof device on watering lorry | |
| CN203115364U (en) | Novel trickle irrigation connector | |
| CN202092348U (en) | Anti-freezing solar water heater by pipeline evacuation | |
| CN104676860A (en) | Expansion tank design | |
| CN204312997U (en) | Natural gas collecting row of conduits liquid device | |
| CN214112474U (en) | Vehicle-mounted waterway emptying anti-freezing system | |
| CN203113507U (en) | Winter water circulation system | |
| CN208633260U (en) | A kind of automobile-used circulation anti-freezing system of dredging cleaning | |
| CN210439379U (en) | Energy-saving environment-friendly anti-freezing device for pipeline | |
| CN203432111U (en) | Device for evacuation and freeze prevention of solar water heater pipeline | |
| CN201232223Y (en) | Water pipe antifreeze machine | |
| CN202039416U (en) | Anti-freezing water pipe | |
| CN202547159U (en) | Solar water heater part | |
| CN201170405Y (en) | Joint for drip irrigation belt | |
| CN203068845U (en) | Solar water heater capable of achieving pipeline emptying | |
| CN207176814U (en) | A kind of caravan water pipe anti-freezing system | |
| CN201943114U (en) | Anti-freezing water pipe |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20161104 |