CN204898591U - Energy -conserving watering lorry - Google Patents
Energy -conserving watering lorry Download PDFInfo
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- CN204898591U CN204898591U CN201520626141.4U CN201520626141U CN204898591U CN 204898591 U CN204898591 U CN 204898591U CN 201520626141 U CN201520626141 U CN 201520626141U CN 204898591 U CN204898591 U CN 204898591U
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Abstract
The utility model discloses an energy -conserving watering lorry, spray pipe -line system, take full -power power takeoff device, transmission shaft, the hydraulic pressure variable piston pump of clutch, the low pressure water pump and the CPVC that take hydraulic motor sprinkle pump and hydraulic oil system including automobile body, on -vehicle intelligence control system, jar body, conventional low pressure sprinkler system, snow melt agent, through full -power power takeoff device and transmission shaft, through hydraulic pressure variable piston pump, turn into the pressure energy with the mechanical energy of automobile body, convert mechanical energy into through the hydraulic pressure pipe -line system rethread hydraulic motor who takes hydraulic tank, turn into the pressure energy of water pump with this mechanical energy through the shaft coupling, realize conventional low pressure sprinkler system and snow melt agent respectively and spray pipe -line system's the various operation modes of spraying, variable piston pump passes through the signal connection line and is connected with on -vehicle intelligence control system. This structure energy -conserving watering lorry can quantitatively spray and spray the operation in all weather, can improve the utilization ratio of water resource, and the extension is sprayed the activity duration, and work area is sprayed in the increase, reduces the operating cost.
Description
Technical field
The utility model relates to road cleaning, cooling, depositing dust sanitation cart, particularly a kind of energy-conservation sprinkling truck.
Background technology
At present, domestic sprinkling truck generally adopts chassis speed changing box to install the non-quantitation spray modes of power takeoff Direct driver water pump additional.The fountain height of this spraying operation is subject to the change of Vehicle Speed and chassis speed changing box gear and affects, therefore there is following defect: the rotating speed of power takeoff when being a speed of a motor vehicle height height fountain height is large, when the speed of a motor vehicle is low, the low fountain height of power takeoff rotating speed is also corresponding little, and due to the difference of chassis speed changing box gear ratios, cause the gear rotational speed of different gear power takeoff power taking also different, the fountain height of water pump also can following vehicle gear change and change, these factors cause cannot according to the actual requirement of Active workings positioning operation pattern; Two is when carrying out spraying snow-melting agent operation in the winter time, and because fountain height is large, it is uneven to spray, spraying operation cost increases greatly; Three is faults that the frequent variations of watering pump job state increases water circuit system, reduces the application life of component.In addition, Some vehicles limits by tank body material, not corrosion-resistant, can not carry out spraying snow-melting agent operation, and cause vehicle can not use in the winter time, the rate of attendance is low.
Summary of the invention
The purpose of this utility model is to provide a kind of energy-conservation sprinkling truck of intelligent spraying operation, sprinkling truck fountain height can be regulated automatically according to the actual requirement of Active workings, improve the utilization rate of water resource, extend the spraying operation time, increase spraying operation function, reduce vehicle operation and maintenance cost.
For realizing above object, a kind of energy-conservation sprinkling truck of the utility model comprises car body, the vehicle-mounted intelligent control system be located in car body driver's cabin, the tank body be located on car body, conventional low voltage sprinkler system, Snow Agent spraying pipeline system, power transmission shaft, hydraulic variable flow plunger displacement pump, band before hydraulic motor low-pressure pump, band rear hydraulic motor CPVC sprinkle water pump and band hydraulic oil container hydraulic plumbing system; By Full-power takeoff and the power transmission shaft of the band clutch of car body, through hydraulic variable flow plunger displacement pump, be pressure energy by the changes mechanical energy of car body, then the hydraulic plumbing system of band hydraulic oil container is converted to mechanical energy by front hydraulic motor and rear hydraulic motor again, be the pressure energy of water pump by shaft coupling by this changes mechanical energy, realize the various spraying operation patterns of conventional low voltage sprinkler system and Snow Agent spraying pipeline system respectively; Variable plunger pump is connected with vehicle-mounted intelligent control system by signal connecting line.
Described conventional low voltage sprinkler system to comprise on the right side of front watering, middle part column side blow, rear watering and Hou Gao Pen Gongwuzhong mechanism on the left of column side blow, middle part.
Described Snow Agent spraying pipeline system comprises right side sprinkling, middle part is sprayed and totally three kinds of mechanisms are sprayed in left side.
The energy-conservation sprinkling truck of said structure, due to chassis of vehicle body configuration Full-power takeoff, namely on engine in situ clutch outer member from power taking flywheel, this power takeoff is equipped with clutch simultaneously, chassis walking time can be isolated; Adopt CAN control technology simultaneously, adopt advanced intelligence control system, by chassis Full-power takeoff, two hydraulic motors are driven respectively through hydraulic variable flow plunger displacement pump, pass through hydraulic motor again, drive corresponding water pump respectively, realize the work pattern to two kinds of different spraying pipeline Systematical control: wherein a kind of spraying pipeline system is conventional watering, accurately watering operating pipeline system, and another kind of spraying pipeline system is winter spray water Snow Agent pipe-line system; Conventional watering, accurately watering operation possess the work patterns such as front watering, left and right, middle part column side blow, rear watering, rear high spray, pass through intelligence control system, water pump delivery can be controlled, thus control watering working width, and not by the impact of traveling state of vehicle; Winter spray water Snow Agent pipe-line system adopts the piping material of dedicated high performance CPVC water pump and low temperature resistant, resistance to strong saline alkali corrosion, by organizing nozzle more, several work pattern can be realized, and pass through intelligence control system, the accurate control of sprinkler discharge density can be realized, spreading is even, and not by the impact of the speed of a motor vehicle, engine speed and spray width.
The hydraulic variable flow plunger of above-mentioned hydraulic variable flow plunger displacement pump connects vehicle-mounted intelligent control system by holding wire, with the proportioning valve of hydraulic control Variable plunger pump, thus the discharge capacity of hydraulic control variable piston, and then control self-priming sprinkling truck pump delivery, realize the function of intelligence, fixing quantity Pump output; Described vehicle-mounted intelligent control system comprises the chip containing control software design that is called controller, and this chip can be commercially.
This structure energy-saving sprinkling truck, tank body adopts stainless steel material, corrosion-resistant, not only can carry out road cleaning, depositing dust operation summer, winter can also carry out snow melt operation, and adopts advanced intelligence control system, realize accurate, fixing quantity, greatly reduce snow melt operating cost, improve vehicle performance, greatly improve vehicle utilization.
By the long-time test of sample car varying environment, zones of different, this car intelligence control system is stable, accurately, each sprinkling system and components and parts operate steadily, reliably, each pipe-line system and work pattern reach designing requirement, and vehicle performance improves greatly.
Accompanying drawing explanation
Fig. 1 is a kind of energy-conservation sprinkling truck of the utility model schematic front view.
Fig. 2 is a kind of energy-conservation sprinkling truck of the utility model schematic top plan view.
Fig. 3 is a kind of water route, energy-conservation sprinkling truck of the utility model control principle drawing.
Reference numeral: on the right side of car body 1, vehicle-mounted intelligent control system 2, tank body 3, conventional low voltage sprinkler system 4, front watering 4-1, middle part, on the left of column side blow 4-2, middle part, 5-1, middle part sprinkling 5-2, left side sprinkling 5-3, Full-power takeoff 6, clutch 6-1 are sprayed in column side blow 4-3, rear watering 4-4, rear height spray 4-5, Snow Agent spraying pipeline system 5, right side; Power transmission shaft 7, hydraulic variable flow plunger displacement pump 8, front hydraulic motor 9, low-pressure pump 10, rear hydraulic motor 11, CPVC sprinkle water pump 12 and hydraulic oil container and hydraulic plumbing system 13.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, a kind of energy-conservation sprinkling truck of the utility model is described in further detail.
A kind of energy-conservation sprinkling truck of the utility model shown in Fig. 1-Fig. 3 comprises the Full-power takeoff 6 of car body 1 configure band clutch 6-1, car body 1 is provided with tank body 3, in the driver's cabin of car body 1, is provided with vehicle-mounted intelligent control system 2, tank body 3 is respectively low-pressure pump 10 by two outlet pipeline devices and CPVC watering pump 12 provides operation water, Full-power takeoff clutch 6-1 drives hydraulic variable flow plunger displacement pump 8 by power transmission shaft 7, by the pressure energy that the changes mechanical energy of car body 1 is hydraulic variable flow plunger displacement pump 8, using the hydraulic oil in hydraulic oil container and hydraulic plumbing system 13 as Transfer Medium, output hydraulic pressure power, rear hydraulic motor 11 respectively to hydraulic motor 9 before driving low-pressure pump 10 and driving CPVC watering pump 12 provides pressure energy, pressure energy is converted to mechanical energy through hydraulic motor, pass through shaft coupling, the changes mechanical energy transformed by hydraulic motor is the pressure energy of water pump, realize the various spraying operation patterns of conventional low voltage sprinkler system 4 and Snow Agent spraying pipeline system 5 respectively: watering 4-1 before conventional low voltage sprinkler system 4 comprises, right side, middle part column side blow 4-2, left side, middle part column side blow 4-3, rear watering 4-4 and rear height spray 4-5 five fishing methods pattern altogether, by each ball valve in pipe-line system and cylinder, pneumatic control or Non-follow control respectively can be realized, Snow Agent spraying pipeline system 5 comprises right side and sprays 5-1, middle part sprinkling 5-2 and left side sprinkling 5-3, every side spray line spray width can be set as 4 meters, realize controlling separately respectively by 3 CPVC electrical ball valves, then three groups of spraying pipelines can be combined, and realize three kinds of work patterns of 4 meters, 8 meters and 12 meters working width.All Jobs situation feeds back to vehicle-mounted intelligent control system 2 in time by automatically controlled circuit, can be adjusted the flow of front hydraulic motor 9 and rear hydraulic motor 11 and pressure by vehicle-mounted intelligent control system 2, thus control each watering pump delivery, realize quantitative spraying function.
Claims (3)
1. an energy-conservation sprinkling truck, is characterized in that: it comprises car body, the vehicle-mounted intelligent control system be located in car body driver's cabin, the tank body be located on car body, conventional low voltage sprinkler system, Snow Agent spraying pipeline system, power transmission shaft, hydraulic variable flow plunger displacement pump, band before hydraulic motor low-pressure pump, band rear hydraulic motor CPVC sprinkle water pump and band hydraulic oil container hydraulic plumbing system; By Full-power takeoff and the power transmission shaft of the band clutch of car body, through hydraulic variable flow plunger displacement pump, be pressure energy by the changes mechanical energy of car body, then the hydraulic plumbing system of band hydraulic oil container is converted to mechanical energy by front hydraulic motor and rear hydraulic motor again, be the pressure energy of water pump by shaft coupling by this changes mechanical energy, realize the various spraying operation patterns of conventional low voltage sprinkler system and Snow Agent spraying pipeline system respectively; Variable plunger pump is connected with vehicle-mounted intelligent control system by signal connecting line.
2. energy-conservation sprinkling truck as claimed in claim 1, is characterized in that: described conventional low voltage sprinkler system to comprise on the right side of front watering, middle part column side blow, rear watering and Hou Gao Pen Gongwuzhong mechanism on the left of column side blow, middle part.
3. energy-conservation sprinkling truck as claimed in claim 1, is characterized in that: described Snow Agent spraying pipeline system comprises that right side is sprayed, middle part is sprayed and totally three kinds of mechanisms are sprayed in left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626141.4U CN204898591U (en) | 2015-08-19 | 2015-08-19 | Energy -conserving watering lorry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626141.4U CN204898591U (en) | 2015-08-19 | 2015-08-19 | Energy -conserving watering lorry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898591U true CN204898591U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520626141.4U Active CN204898591U (en) | 2015-08-19 | 2015-08-19 | Energy -conserving watering lorry |
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| CN (1) | CN204898591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677113A (en) * | 2017-03-08 | 2017-05-17 | 威海广泰空港设备股份有限公司 | Airport spray vehicle |
-
2015
- 2015-08-19 CN CN201520626141.4U patent/CN204898591U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677113A (en) * | 2017-03-08 | 2017-05-17 | 威海广泰空港设备股份有限公司 | Airport spray vehicle |
| CN106677113B (en) * | 2017-03-08 | 2023-04-25 | 威海广泰空港设备股份有限公司 | Airport sprinkling vehicle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |