CN203555073U - High-ground-clearance self-propelled boom sprayer - Google Patents

High-ground-clearance self-propelled boom sprayer Download PDF

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Publication number
CN203555073U
CN203555073U CN201320497688.XU CN201320497688U CN203555073U CN 203555073 U CN203555073 U CN 203555073U CN 201320497688 U CN201320497688 U CN 201320497688U CN 203555073 U CN203555073 U CN 203555073U
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CN
China
Prior art keywords
medicine
wheel
sprayer
water
boom sprayer
Prior art date
Application number
CN201320497688.XU
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Chinese (zh)
Inventor
于占
Original Assignee
于占
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Priority to CN201320497688.XU priority Critical patent/CN203555073U/en
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Publication of CN203555073U publication Critical patent/CN203555073U/en

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Abstract

The utility model relates to a high-ground-clearance self-propelled boom sprayer and belongs to the technical field of equipment for plant protection. The high-ground-clearance self-propelled boom sprayer comprises a walking machine frame, a water medicine box support and a medicine-spraying support assembly. A front wheel, rear wheels, a steering oil cylinder, a brake device, a steering wheel, a reversing valve, a steering priority valve, an oil tank, a diesel engine and a gearbox are arranged on the walking machine frame. A water tank, a piston type diaphragm pump, a gear pump, an electric generator, a radiator and a medicine box are arranged on the water medicine box support. An oil cylinder, a spray rod expansion oil cylinder, a differential shaft and a sprayer are arranged on the medicine-spraying support assembly. The high-ground-clearance self-propelled boom sprayer has following beneficial effects: the sprayer is capable of adjusting the width of row spacing is designed to be trapezoid-shaped and is high in stability and is simple and easy in operation and is safe; all hydraulic operation is carried out by a single person; the sprayer is low in labor intensity and is capable of reducing harm of medicine liquid to an operator; one-time spraying swath of the self-propelled boom sprayer is 13 meters; and therefore the high-ground-clearance self-propelled boom sprayer is suitable for sprinkling medicine liquid and fertilizers at different growing periods of a variety of crops.

Description

A kind of high ground clearance self-propelled boom sprayer
Technical field
The utility model relates to equipment for plant protection technical field, specifically a kind of high ground clearance self-propelled boom sprayer.
Background technology
At present, rapidly, industrialized agriculture crops corn is the first agricultural crops of China in China's agricultural facility development in recent years.The extermination of disease and insect pest of China's seeding corn and other crops is take chemical control as main at present, by spraying various chemical pesticides, realize the control to various damage by disease and insect, and can spray foliage fertilizer at the different times of crop, play the object of increasing both production and income, therefore the research and development important in inhibiting of industrialized agriculture sprayer unit.
Existing high ground clearance self-propelled boom sprayer belongs to the one of large-scale high-end agricultural equipment, the technical products of this equipment rests in the minority enterprise hand of developed country for a long time, import price is quite expensive, again because China's cropping pattern is different from it, so being not suitable for us, large-scale high-end agricultural equipment uses, owing to lacking Self-walking-type high-crop-clearance spray rod spraying machine tool, the crops of China are as corn, Chinese sorghum, soybean, the middle and later periods extermination of disease and insect pest problems such as cotton are not well solved, caused the minimizing of output, the losses such as quality reduction, at present to have the Self-walking sprayer with spraying rod of production to be mostly (three-wheel) this equipment shortcoming of front single wheel drive a lot of in China each department.Example: (1) stability is poor, extremely difficult in the work of≤5 ℃ of slopes, easily overturn, to personal safety without guarantee.(2) when front-wheel drive meets slope work, it is exactly aisle not that front-wheel rotates, obtaining employment pushes away, in conjunction with actual, the high ground clearance self-propelled boom sprayer series of products that our factory is developed can import substitutes, make up the defect of the Self-walking sprayer with spraying rod of domestic each producer development, thereby reversed corn, Chinese sorghum, Soybean and Other Crops middle and later periods damage by disease and insect, lack the backward situation that efficient, advanced, safe and applicable type dispenser is equipped.
Utility model content
The purpose of this utility model is to overcome prior art defect, and a kind of high ground clearance self-propelled boom sprayer is provided, and stability is strong, safety, and all-hydraulic operation is simple, easy to operate, single can operation, convenient production.
To achieve these goals, the technical solution of the utility model is: high ground clearance self-propelled boom sprayer, comprise walked frame, water medicine-chest support and spray medicine frame assembly, wherein, front-wheel, trailing wheel, steering cylinder, brake gear, steering wheel, reversal valve, turning gradient control valve, fuel tank, diesel engine and gearbox are installed on walked frame, front-wheel and trailing wheel are connected to the bottom of walked frame, and brake gear and steering wheel, reversal valve, turning gradient control valve are arranged in the control room of running gear front end; Steering cylinder is connected with front-wheel; Fuel tank, diesel engine and gearbox are arranged on the middle and lower part of walked frame, for complete machine travels, power is provided and changes numerical value and the direction of the torque and rotational speed of output; On water medicine-chest support, be provided with water tank, piston type diaphragm pump, gear pump, generator, radiator and medicine-chest, water tank arranges water medicine-chest support one side top, medicine-chest and piston type diaphragm pump are arranged on water medicine-chest support opposite side top, and gear pump, generator, radiator are arranged on medicine-chest one side-lower; On spray medicine frame assembly, be provided with oil cylinder, spray boom expansion oil cylinder, differential shaft and shower nozzle, oil cylinder is connected with water medicine-chest support and plays the effect of supporting spray medicine frame assembly, differential shaft is used for spray medicine frame assembly to be connected with power set, to slow down and to take exercises for spray medicine frame assembly, connect spray boom expansion oil cylinder and be used for launching spray medicine frame, spray medicine frame lower end is also connected with shower nozzle.
Further, on walked frame, be provided with rear lighting lamp and front lamp, as illumination, use.
Further, trailing wheel top is provided with ballast box, is provided with pot oil and stops for brake in trailing wheel.
Further, on spray medicine frame assembly bracket, be also provided with reflection plaster, as eye-catching mark.
Further, walked frame is also provided with adjusting screw on top, and side is provided with width and adjusts handwheel, and front end is also provided with hoist cylinder and plays adjusting seat lift action.
The utility model is comprised of electromotor, gearbox, driving wheel, differential axle, frame, spray medicine frame, farm chemical spray pump, hydraulic gear pump etc., driving wheel is arranged in frame, frame drives chain to be connected with spray medicine frame with hydraulic cylinder, the lifting of sliding on slideway of spray medicine frame, integral-rack is designed to trapezoidal, has higher driving by gap, and front driver's cabin is divided into each one around, hydraulic lifting, raises during work simultaneously.While on the way travelling, drop to minimumly, while spraying liquid or foliage fertilizer, seat is raised to suitable height, and ventilation effect is good.The harm of minimizing to driver, during walking, drop to minimum, safety like this.
The utility model has changed the shortcomings and deficiencies that exist in prior art: 1, type is trapezoidal, and stability has been strengthened.2, powered version: take 20 horsepower diesels as power, transmission speed variator, secondary transmission replace differential axle driven wheel limit secondary transmission, then drive rear drive sprocket by wheel limit secondary transmission.Reasonability design, failure rate is low.3, spray lance lifting expansion mode: be hydraulic control vertical lift, highly adjustable (50-3200 centimetre) Automatic-expanding spraying swath is 13 meters, and operating efficiency is high.4, seat hydraulic lifting, work is raised to suitable height, reduces driver's discomfort and with fresh air at work.
The beneficial effects of the utility model are: this self-propelled width ridge is apart from adjustable, and type is designed to trapezoidal, and its stability is strong, safety, and all-hydraulic operation is simple, easy to operate, single can operation.Labour intensity is low, and can alleviate the harm of liquid to operator, and meanwhile, spraying swath of this Self-walking sprayer with spraying rod is 13 meters, can be applicable to various crops at different growing stages spray liquid and fertilizer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure assembling schematic diagram of the present utility model.
Description of symbols in figure, 1, front-wheel; 2, steering cylinder; 3, hoist cylinder; 4, ballast box; 5, pot oil is stopped; 6, trailing wheel; 7, width is adjusted handwheel; 8, reflection plaster; 9, adjusting screw; 10, rear lighting lamp; 11, front lamp; 12, spray boom launches oil cylinder; 13, walked frame; 14, water medicine-chest support; 15, water tank; 16, spray medicine frame assembly; 17, shower nozzle; 18, oil cylinder; 19, medicine-chest; 20, piston type diaphragm pump; 21, gearbox; 22, gear pump; 23, generator; 24, diesel engine; 25, reversal valve; 26, radiator; 27, steering wheel, 28, fuel tank; 29, differential shaft; 30, brake gear; 31, turning gradient control valve.
Embodiment
Below in conjunction with drawings and Examples to the utility model further instruction.
High ground clearance self-propelled boom sprayer as shown in Figure 1, comprise walked frame 13, water medicine-chest support 14 and spray medicine frame assembly 16, wherein, front-wheel 1, trailing wheel 6, steering cylinder 2, brake gear 30, steering wheel 27, reversal valve 25, turning gradient control valve 31, fuel tank 28, diesel engine 24 and gearbox 21 are installed on walked frame 13, front-wheel 1 and trailing wheel 6 are connected to the bottom of walked frame 13, and brake gear 30 and steering wheel 27, reversal valve 25, turning gradient control valve 31 are arranged in the control room of running gear 13 front ends; , steering cylinder 2 is connected with front-wheel 1; Fuel tank 28, diesel engine 24 and gearbox 21 are arranged on the middle and lower part of walked frame 13, for complete machine travels, power is provided and changes numerical value and the direction of the torque and rotational speed of output;
On water medicine-chest support 14, be provided with water tank 15, piston type diaphragm pump 20, gear pump 22, generator 23, radiator 26 and medicine-chest 19, water tank 15 arranges water medicine-chest support 14 1 side tops, medicine-chest 19 and piston type diaphragm pump 20 are arranged on water medicine-chest support 14 opposite side tops, and gear pump 22, generator 23, radiator 26 are arranged on medicine-chest 19 1 side-lowers.
On spray medicine frame assembly 16, be provided with oil cylinder 18, spray boom expansion oil cylinder 12, differential shaft 29 and shower nozzle 17, oil cylinder 18 is connected with water medicine-chest support 14 and plays the effect of supporting spray medicine frame assembly 16, differential shaft 29 is used for spray medicine frame assembly 16 to be connected with power set, to slow down and to take exercises for spray medicine frame assembly 16, connect spray boom expansion oil cylinder 12 and be used for launching spray medicine frame, spray medicine frame lower end is also connected with shower nozzle 17.
On walked frame 13, be provided with rear lighting lamp 10 and front lamp 11, as illumination, use.
Trailing wheel 6 tops are provided with ballast box 4, be provided with pot oil and stop 5 for brake in trailing wheel 6.
On spray medicine frame assembly 16 supports, be also provided with reflection plaster 8, as eye-catching mark.
Walked frame is also provided with adjusting screw 9 on 13 tops, and side is provided with width and adjusts handwheel 7, and front end is also provided with hoist cylinder 3 and plays adjusting seat lift action.
This utility model in the specific implementation, correctly arranges the required parameter of spray medicine operation.The setting of spray parameters is relevant with the liquid amount of spraying (determining according to the operation instruction of medicament) of sprayer travel speed, unit are and the nozzle model of use, and sprayer travel speed will be adjusted according to the ground surface or terrain condition of operation.Then, can to the water tank 15 of facility, add water to rated capacity by water trolley, or facility are reached to the water source place nearest apart from operating location, add water with miniature gasoline engine centrifugal pump group feed-tank 15.To water tank 15, add after water, close spraying master switch, to the agricultural chemicals that adds corresponding proportion in medicine-chest 19 by the working concentration of agricultural chemicals, then by circulation in facility liquid fluid system, the liquid in spray tank is fully stirred.When adopting miniature gasoline engine centrifugal pump group to add water to spray tank, can, when adding water, in spray tank, add agricultural chemicals, can complete medicinal liquid agitating adding in water process like this.
Add after water, dosing, detachment dynamic output shaft, reaches operation field by facility, is parked in the starting point place of the first operation stroke.Spray medicine frame assembly 16 is expanded to job state, drops to operation height.Determine operating speed, after choosing the gear of advancing and drawing, engage transfer case, make gearbox simultaneously driven plunger formula membrane pump 20 and gear pump 22 turn round, then loosen the clutch, and open rapidly spraying master switch, opens the throttle, and makes facility carry out spraying operation.
During headland turn, if do not needed, spray medicine, driver should close spraying master switch in time to save agricultural chemicals.Proceed to before the second stroke operation, driver should open spraying master switch in time; While proceeding to next stroke operation by lastrow journey, driver should note aiming at handing-over row, in case leak-stopping sprays or resprays; When the liquid in spray tank approaches while spray, driver is detachment dynamic output shaft in time, and transfers facility to travel position, then unit is left for to Jia Shuichu, again adds water, makes up a prescription, so that continuation operation.
When need are changed the nozzle of different spray amount, sprinkler cap assembly is unloaded down from sprayer, take out shower nozzle sealing ring, existing nozzle is changed into selected nozzle, then load onto shower nozzle sealing ring, sprinkler cap assembly is installed on sprayer body.

Claims (5)

1. a high ground clearance self-propelled boom sprayer, comprise walked frame, water medicine-chest support and spray medicine frame assembly, it is characterized in that: front-wheel, trailing wheel, steering cylinder, brake gear, steering wheel, reversal valve, turning gradient control valve, fuel tank, diesel engine and gearbox are installed on described walked frame, front-wheel and trailing wheel are connected to the bottom of walked frame, and brake gear and steering wheel, reversal valve, turning gradient control valve are arranged in the control room of running gear front end; Described steering cylinder is connected with front-wheel; Fuel tank, diesel engine and gearbox are arranged on the middle and lower part of walked frame;
On described water medicine-chest support, be provided with water tank, piston type diaphragm pump, gear pump, generator, radiator and medicine-chest, water tank arranges water medicine-chest support one side top, medicine-chest and piston type diaphragm pump are arranged on water medicine-chest support opposite side top, and gear pump, generator, radiator are arranged on medicine-chest one side-lower;
On described spray medicine frame assembly, be provided with oil cylinder, spray boom expansion oil cylinder, differential shaft and shower nozzle, oil cylinder is connected with water medicine-chest support, and differential shaft will spray medicine frame assembly and be connected with power set, and spray medicine frame lower end is also connected with shower nozzle.
2. high ground clearance self-propelled boom sprayer according to claim 1, is characterized in that: on described walked frame, be provided with rear lighting lamp and front lamp.
3. high ground clearance self-propelled boom sprayer according to claim 1, is characterized in that: described trailing wheel top is provided with ballast box, is provided with pot oil and stops in trailing wheel.
4. high ground clearance self-propelled boom sprayer according to claim 1, is characterized in that: on described spray medicine frame assembly bracket, be also provided with reflection plaster.
5. high ground clearance self-propelled boom sprayer according to claim 1, is characterized in that: described walked frame is also provided with adjusting screw on top, and side is provided with width and adjusts handwheel, and front end is also provided with hoist cylinder.
CN201320497688.XU 2013-08-15 2013-08-15 High-ground-clearance self-propelled boom sprayer CN203555073U (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104054688A (en) * 2014-06-23 2014-09-24 米忠 Pesticide sprayer
CN104542540A (en) * 2014-04-08 2015-04-29 新疆农垦科学院 Ultra-wide electrostatic spraying machine
CN104996056A (en) * 2015-08-03 2015-10-28 江苏科信重工有限公司 Multifunctional high-ground-clearance plant protection machine
CN105114377A (en) * 2015-09-28 2015-12-02 哈尔滨市开元节水喷灌设备制造有限公司 Lifting mechanism of multipurpose spray irrigation towing tractor and hydraulic system thereof
CN105145532A (en) * 2015-10-25 2015-12-16 杨忠桃 Pesticide spraying device for agriculture
CN105831055A (en) * 2016-04-20 2016-08-10 江苏永涛实业有限公司 Fertilization and pesticide spraying integrated two-purpose vehicle
CN106614470A (en) * 2016-10-13 2017-05-10 天津恺丰义科技有限公司 Spraying and fertilizing all-in-one machine
CN107743946A (en) * 2017-11-28 2018-03-02 桐城市天泰农机服务专业合作社 A kind of sprayer unit of equipment for plant protection

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104542540A (en) * 2014-04-08 2015-04-29 新疆农垦科学院 Ultra-wide electrostatic spraying machine
CN104054688A (en) * 2014-06-23 2014-09-24 米忠 Pesticide sprayer
CN104054688B (en) * 2014-06-23 2016-04-13 米忠 A kind of Insecticide sprayer
CN104996056A (en) * 2015-08-03 2015-10-28 江苏科信重工有限公司 Multifunctional high-ground-clearance plant protection machine
CN105114377A (en) * 2015-09-28 2015-12-02 哈尔滨市开元节水喷灌设备制造有限公司 Lifting mechanism of multipurpose spray irrigation towing tractor and hydraulic system thereof
CN105145532A (en) * 2015-10-25 2015-12-16 杨忠桃 Pesticide spraying device for agriculture
CN105145532B (en) * 2015-10-25 2018-12-07 玉环市旭日五金厂 A kind of chemical spraying device for agricultural
CN105831055A (en) * 2016-04-20 2016-08-10 江苏永涛实业有限公司 Fertilization and pesticide spraying integrated two-purpose vehicle
CN105831055B (en) * 2016-04-20 2018-07-10 江苏永涛实业有限公司 A kind of fertilization pesticide spraying convertible car
CN106614470A (en) * 2016-10-13 2017-05-10 天津恺丰义科技有限公司 Spraying and fertilizing all-in-one machine
CN107743946A (en) * 2017-11-28 2018-03-02 桐城市天泰农机服务专业合作社 A kind of sprayer unit of equipment for plant protection

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140423

Termination date: 20140815