CN102948409A - Hydraulic self-propelled cotton field high-gap pesticide spray vehicle - Google Patents
Hydraulic self-propelled cotton field high-gap pesticide spray vehicle Download PDFInfo
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- CN102948409A CN102948409A CN2012104633292A CN201210463329A CN102948409A CN 102948409 A CN102948409 A CN 102948409A CN 2012104633292 A CN2012104633292 A CN 2012104633292A CN 201210463329 A CN201210463329 A CN 201210463329A CN 102948409 A CN102948409 A CN 102948409A
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Abstract
The invention specifically discloses a hydraulic self-propelled cotton field high-gap pesticide spray vehicle, which solves the problems of time and labor waste and poor pesticide spray effect existing in the conventional pesticide spray using a handheld spray rod. A front driving wheel and a rear steering wheel are arranged below a rack; a hydraulic oil pump, a diesel engine, a triple pump and a pesticide solution box are arranged above the rack; output ends of the hydraulic oil pump, the diesel engine and the triple pump are correspondingly connected with a belt pulley I, a belt pulley II and a belt pulley III; a hydraulic distributor, an operating rod, a steering gear box and a hydraulic oil tank are arranged around the hydraulic oil pump; a hydraulic motor is arranged below the front side of the bracket; a steering oil cylinder is arranged on the rear side of the rack; pesticide spray arms are arranged in the lower space around the rack and are fixedly provided with a plurality of spray heads; the hydraulic oil pump and the hydraulic distributor are communicated with the hydraulic motor in sequence; the hydraulic oil pump, the steering gear box and the steering oil cylinder are communicated in sequence; the triple pump is communicated with the pesticide solution box; and a pesticide outlet pipe of the triple pump is communicated with the spray heads. The hydraulic self-propelled cotton field high-gap pesticide spray vehicle has the advantages of simple and compact structure, convenience in operation and low cost.
Description
Technical field
The present invention relates to the agricultural chemical spraying car, be specially a kind of Hydraumatic self-propelled cotton field high-clearance pesticide spray truck.
Background technology
In the management of cotton field, occur for preventing damage by disease and insect, guarantee the cotton normal growth, need to spray insecticide.Cotton for present China rural area kind, young prime of life labour goes out to do manual work, stay-at-home peasant is older, and the artificial mark spraying medicine still adopts bears medicine-chest, and hand-held spray bars is sprayed, inconvenient operation, take a lot of work, time-consuming, cost is high, spray drug effect benefit is low.The existing general chassis of farm machinery is low, wheelspan is fixed or is adjusted limited, the cotton late growth stage is subjected to the impact of cotton plant height and line-spacing, after machinery enters the cotton field, in the driving process, cotton plant by wheel and chassis scratch, scratch, overwhelm, caused destructive influences to cotton plant, only have by manually bearing the spray medicine to operate to finish field spray medicine.
Summary of the invention
The present invention has the problem that the hand-held spray bars sprinkling of spray medicine employing existence is wasted time and energy and effect of spraying pesticide is poor now in order to solve, and a kind of Hydraumatic self-propelled cotton field high-clearance pesticide spray truck is provided.
The present invention adopts following technical scheme to realize: Hydraumatic self-propelled cotton field high-clearance pesticide spray truck, comprise frame, the front driving wheel that distributes before and after the left and right sides, frame below is provided with and rear steering wheel, the frame top is disposed with hydraulic oil pump from front to back, diesel engine, treble pump and spray tank, hydraulic oil pump, diesel engine, the output correspondence of treble pump is connected with belt pulley I, belt pulley II, belt pulley III, between belt pulley I and the belt pulley II, all be wound with belt between belt pulley II and the belt pulley III, be provided with pressure distributor around the hydraulic oil pump, control stick, steering wheel and the hydraulic oil container that is communicated with hydraulic oil pump, below, support front side is provided with the hydraulic motor of transmission front driving wheel, frame rear side below is provided with the steering cylinder that drives the rear steering wheel, there is spray medicine arm the below around the frame, be fixed with some shower nozzles on the spray medicine arm, hydraulic oil pump, pressure distributor and hydraulic motor are communicated with successively, hydraulic oil pump, steering wheel and steering cylinder are communicated with successively, the drug-feeding tube of treble pump, return duct is communicated with spray tank, and the drug discharging tube of treble pump is communicated with shower nozzle.
During operation, diesel engine drives belt pulley II and rotates, and belt pulley II drives belt pulley I, hydraulic oil pump work, thereby the oil in the hydraulic oil container is exported to hydraulic motor through pressure distributor, and hydraulic motor drives the front driving wheel walking by chain drive; With its while, diesel engine drives belt pulley II and rotates, and drives belt pulley I, hydraulic oil pump work, exports the oil in the hydraulic oil container to steering cylinder through steering wheel, and steering cylinder promotion rear steering is taken turns and turned to; Diesel engine drives belt pulley II and rotates, drive belt pulley III, treble pump work, and treble pump through drug discharging tube, shower nozzle ejection, has overcome the liquid in the spray tank existing spray medicine and has adopted hand-held spray bars to spray the problem that existence is wasted time and energy and effect of spraying pesticide is poor.
The left and right sides of frame and rear side all are fixed with hook, and the frame below is provided with front outer thick arm pipe and the rear outer thick arm pipe that is connected with frame rear side hook, the left and right sides of front outer thick arm pipe is all overlapped the front interior thick arm pipe that is connected with front driving wheel is arranged, the left and right sides of rear outer thick arm pipe is all overlapped the rear interior thick arm pipe that is connected with the rear steering wheel, and front interior thick arm pipe and rear interior thick arm Guan Shangjun are connected with the hydraulic jack that is communicated with steering wheel.
When wheelspan is adjusted, diesel engine drives belt pulley II and rotates, thereby drive belt pulley I, hydraulic oil pump work, export to hydraulic jack through pressure distributor, hydraulic jack drives forward and backward interior thick arm pipe at forward and backward outer thick arm inner telescoping tube, the adjustment of spacing between the realization front driving wheel, between the rear steering wheel.
Spray medicine arm is by hinged the making of some joint spray medicine arm bodies, and the two ends of spray medicine arm are connected with the hook of the frame left and right sides; The front end of frame is provided with fairlead, and the fairlead inner sleeve has the guide post fixing with spray medicine arm, and the outside of fairlead is screwed with clamping screw.
Ground and the height that sprays the medicine arm are regulated the height of guide post and are realized by clamping screw.
The vertical range on frame and ground is more than or equal to 100cm, and the distance between the front driving wheel, between the rear steering wheel is 40cm.
Reasonable in design of the present invention is reliable, wheelspan and height can be regulated according to the line-spacing of cotton field plantation row, guaranteed wheel and chassis can scratch, scratch cotton plant, improved operating efficiency in the time of time saving and energy saving, have advantage simple and compact for structure, easy to operate and with low cost.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the elevational schematic view of Fig. 1;
Fig. 3 is the structural representation at spray medicine arm place among Fig. 1;
Fig. 4 is the structural representation at rear steering wheel place among Fig. 1.
Among the figure: 1-frame, 2-front driving wheel, 3-rear steering wheel, the 4-hydraulic oil pump, 5-diesel engine, 6-treble pump, the 7-spray tank, 8-belt pulley I, 9-belt pulley II, 10-belt pulley III, 11-belt, 12-pressure distributor, the 13-control stick, 14-steering wheel, 15-hydraulic oil container, the 16-hydraulic motor, 17-steering cylinder, 18-spray medicine arm, the 19-shower nozzle, 20-hook, outer thick arm pipe before the 21-, outer thick arm pipe behind the 22-, interior thick arm pipe before the 23-, interior thick arm pipe behind the 24-, the 25-hydraulic jack, 26-fairlead, 27-guide post, the 28-clamping screw, 29-driver's cabin, 30-seat.
Embodiment
Hydraumatic self-propelled cotton field high-clearance pesticide spray truck, comprise frame 1, the front driving wheel 2 that distributes before and after the left and right sides, frame 1 below is provided with and rear steering wheel 3, frame 1 top is disposed with hydraulic oil pump 4 from front to back, diesel engine 5, treble pump 6 and spray tank 7, hydraulic oil pump 4, diesel engine 5, the output correspondence of treble pump 6 is connected with belt pulley I8, belt pulley II9, belt pulley III10, between belt pulley I8 and the belt pulley II9, all be wound with belt 11 between belt pulley II9 and the belt pulley III10, be provided with pressure distributor 12 around the hydraulic oil pump 4, control stick 13, steering wheel 14 and the hydraulic oil container 15 that is communicated with hydraulic oil pump 4, below, support 1 front side is provided with the hydraulic motor 16 of transmission front driving wheel 2, frame 1 rear side below is provided with the steering cylinder 17 that drives rear steering wheel 3, there is spray medicine arm 18 below around the frame 1, be fixed with some shower nozzles 19 on the spray medicine arm 18, hydraulic oil pump 4, pressure distributor 12 and hydraulic motor 16 are communicated with successively, hydraulic oil pump 4, steering wheel 14 and steering cylinder 17 are communicated with successively, the drug-feeding tube of treble pump 6, return duct is communicated with spray tank 7, and the drug discharging tube of treble pump 6 is communicated with shower nozzle 19.
The left and right sides of frame 1 and rear side all are fixed with hook 20, and frame 1 below is provided with front outer thick arm pipe 21 and links up with the 20 rear outer thick arm pipes 22 that are connected with frame 1 rear side, the left and right sides of front outer thick arm pipe 21 is all overlapped the front interior thick arm pipe 23 that is connected with front driving wheel 2 is arranged, the left and right sides of rear outer thick arm pipe 22 is all overlapped to be had and the rear steering wheel 3 rear interior thick arm pipes 24 that are connected, and all is connected with the hydraulic jack 25 that is communicated with steering wheel 14 on front interior thick arm pipe 23 and the rear interior thick arm pipe 24; Spray medicine arm 18 is by hinged the making of some joint spray medicine arm bodies, and the two ends of spray medicine arm 18 are connected with the hook 20 of frame 1 left and right sides; The front end of frame 1 is provided with fairlead 26, and fairlead 26 inner sleeves have the guide post 27 of fixing with spray medicine arm 18, and the outside of fairlead 26 is screwed with clamping screw 28; The vertical range on frame 1 and ground is more than or equal to 100cm, and the distance between the front driving wheel 2, between the rear steering wheel 3 is 40cm.
In the specific implementation process, be provided with driver's cabin 29 and seat 30 on the frame 1.
Claims (5)
1. Hydraumatic self-propelled cotton field high-clearance pesticide spray truck, it is characterized in that: comprise frame (1), the front driving wheel (2) and the rear steering wheel (3) that distribute before and after the left and right sides, frame (1) below is provided with, frame (1) top is disposed with hydraulic oil pump (4) from front to back, diesel engine (5), treble pump (6) and spray tank (7), hydraulic oil pump (4), diesel engine (5), the output correspondence of treble pump (6) is connected with belt pulley I(8), belt pulley II(9), belt pulley III(10), belt pulley I(8) and belt pulley II(9) between, belt pulley II(9) and belt pulley III(10) between all be wound with belt (11), hydraulic oil pump (4) is provided with pressure distributor (12) on every side, control stick (13), steering wheel (14) and the hydraulic oil container (15) that is communicated with hydraulic oil pump (4), below, support (1) front side is provided with the hydraulic motor (16) of transmission front driving wheel (2), frame (1) rear side below is provided with the steering cylinder (17) that drives rear steering wheel (3), frame (1) on every side below has spray medicine arm (18), be fixed with some shower nozzles (19) on the spray medicine arm (18), hydraulic oil pump (4), pressure distributor (12) and hydraulic motor (16) are communicated with successively, hydraulic oil pump (4), steering wheel (14) and steering cylinder (17) are communicated with successively, the drug-feeding tube of treble pump (6), return duct is communicated with spray tank (7), and the drug discharging tube of treble pump (6) is communicated with shower nozzle (19).
2. Hydraumatic self-propelled according to claim 1 cotton field high-clearance pesticide spray truck, it is characterized in that: the left and right sides of frame (1) and rear side all are fixed with hook (20), and frame (1) below is provided with front outer thick arm pipe (21) and the rear outer thick arm pipe (22) that is connected with frame (1) rear side hook (20), the left and right sides of front outer thick arm pipe (21) is all overlapped the front interior thick arm pipe (23) that is connected with front driving wheel (2) is arranged, the left and right sides of rear outer thick arm pipe (22) is all overlapped the rear interior thick arm pipe (24) that is connected with rear steering wheel (3), all is connected with the hydraulic jack (25) that is communicated with steering wheel (14) on front interior thick arm pipe (23) and the rear interior thick arm pipe (24).
3. Hydraumatic self-propelled according to claim 1 and 2 cotton field high-clearance pesticide spray truck, it is characterized in that: spray medicine arm (18) is by hinged the making of some joint spray medicine arm bodies, and the two ends of spray medicine arm (18) are connected with the hook (20) of frame (1) left and right sides; The front end of frame (1) is provided with fairlead (26), and fairlead (26) inner sleeve has the guide post (27) fixing with spray medicine arm (18), and the outside of fairlead (26) is screwed with clamping screw (28).
4. Hydraumatic self-propelled according to claim 1 and 2 cotton field high-clearance pesticide spray truck is characterized in that: the vertical range on frame (1) and ground is more than or equal to 100cm, and the distance between the front driving wheel (2), between the rear steering wheel (3) is 40cm.
5. Hydraumatic self-propelled according to claim 3 cotton field high-clearance pesticide spray truck is characterized in that: the vertical range on frame (1) and ground is more than or equal to 100cm, and the distance between the front driving wheel (2), between the rear steering wheel (3) is 40cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210463329.2A CN102948409B (en) | 2012-11-17 | 2012-11-17 | Hydraulic self-propelled cotton field high-gap pesticide spray vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210463329.2A CN102948409B (en) | 2012-11-17 | 2012-11-17 | Hydraulic self-propelled cotton field high-gap pesticide spray vehicle |
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| Publication Number | Publication Date |
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| CN102948409A true CN102948409A (en) | 2013-03-06 |
| CN102948409B CN102948409B (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210463329.2A Expired - Fee Related CN102948409B (en) | 2012-11-17 | 2012-11-17 | Hydraulic self-propelled cotton field high-gap pesticide spray vehicle |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636583A (en) * | 2013-12-10 | 2014-03-19 | 舞钢市星河机械制造有限责任公司 | Orchard pesticide spraying machine |
| CN104149848A (en) * | 2014-08-01 | 2014-11-19 | 王海燕 | High-stalk crop four-wheeled spray cart with profiling steering mechanism |
| CN106134547A (en) * | 2016-08-18 | 2016-11-23 | 农业部南京农业机械化研究所 | Loosen the soil spraying machine in a kind of crawler belt orchard |
| CN106211826A (en) * | 2016-08-18 | 2016-12-14 | 农业部南京农业机械化研究所 | A kind of orchard remote control fertilization pesticide spraying machine |
| CN111436241A (en) * | 2020-05-13 | 2020-07-24 | 西北农林科技大学 | Agricultural power machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104838750A (en) * | 2015-05-13 | 2015-08-19 | 黑龙江卓沃机械科技有限公司 | Three-wheel agricultural cultivation machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636583A (en) * | 2013-12-10 | 2014-03-19 | 舞钢市星河机械制造有限责任公司 | Orchard pesticide spraying machine |
| CN103636583B (en) * | 2013-12-10 | 2015-07-29 | 舞钢市星河机械制造有限责任公司 | Orchard vehicle-mounted sprayer |
| CN104149848A (en) * | 2014-08-01 | 2014-11-19 | 王海燕 | High-stalk crop four-wheeled spray cart with profiling steering mechanism |
| CN104149848B (en) * | 2014-08-01 | 2016-04-27 | 王海燕 | Be provided with a height crops four-wheel pesticide spray truck of profiling steering hardware |
| CN106134547A (en) * | 2016-08-18 | 2016-11-23 | 农业部南京农业机械化研究所 | Loosen the soil spraying machine in a kind of crawler belt orchard |
| CN106211826A (en) * | 2016-08-18 | 2016-12-14 | 农业部南京农业机械化研究所 | A kind of orchard remote control fertilization pesticide spraying machine |
| CN111436241A (en) * | 2020-05-13 | 2020-07-24 | 西北农林科技大学 | Agricultural power machine |
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| CN102948409B (en) | 2015-02-25 |
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