CN101884320A - Overhead pesticide spraying vehicle - Google Patents
Overhead pesticide spraying vehicle Download PDFInfo
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- CN101884320A CN101884320A CN 201010240838 CN201010240838A CN101884320A CN 101884320 A CN101884320 A CN 101884320A CN 201010240838 CN201010240838 CN 201010240838 CN 201010240838 A CN201010240838 A CN 201010240838A CN 101884320 A CN101884320 A CN 101884320A
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Abstract
The invention relates to an overhead pesticide spraying vehicle, which refers to the agricultural machinery, in particular to an overhead pesticide spraying vehicle for spraying pesticide to high crops. The overhead pesticide spraying vehicle comprises a driving mechanism, a frame, a traveling wheel (1), a liquid tank (2) and a spraying device. The driving mechanism is a walking tractor head and the frame consists of a front frame (5) and a rear frame (6) and is provided with a front supporting leg (7) and a rear supporting leg (8) on both sides respectively. The front traveling wheel (1) is connected with a power-output shaft (10) of a gear box (4) through a transmission device (9) arranged along the front frame (5) and the front supporting leg (7). The transmission device (9) is in direction shifting connection with the front traveling wheel (1) by adopting chain wheels and chains or a bevel gear group and a transmission shaft. The rear end of the rear frame (6) is provided with a spraying pipe bracket (11). The liquid tank (2) is fixed on the rear frame (6). The invention has the advantages of simple structure, low cost and suitability for high crops, and is suitable for spraying plots with different ridge distances because the width of the vehicle is adjustable.
Description
Technical field
The utility model relates to agricultural machinery, is specifically related to a kind ofly can spray the overhead pesticide spraying vehicle of medicine operation to high strain crops.
Background technology
Be accompanied by the continuous development of agricultural mechanization manufacturing schedule, the occupation rate of various farm machinery improves constantly in China rural area, and pesticide-spraying cart has begun to popularize gradually and replace manual work.Bear the form that medicinal cupping carries out operation but mostly existing pesticide-spraying cart is to adopt with tractor with small four wheels, this mode has advantages such as equipment investment is few, easy to use, but the sprinkling wagon of this version is because the car body chassis is lower, only be suitable for the spraying operation at the beginning of short crop or the high strain plant growth, and be not suitable for growing to the certain altitude crop.Though and can carry out spraying operation to high strain crop for the import pesticide-spraying cart, but cost an arm and a leg owing to it on the one hand, because the arable lands in a lot of areas of China still based on the small size plot, and are not suitable for its huge fuselage operation, accept on the other hand so be difficult to peasant household.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of simple in structure, cost is low and be suitable for the overhead pesticide spraying vehicles of high strain crops.
Technical solution of the present invention is: it comprises driving mechanism, vehicle frame, road wheel, liquid case and the spray equipment that is connected with driving mechanism, described driving mechanism is to be made of the hand tractor head that is provided with engine and gearbox that adopts Clutch Control to turn to, described vehicle frame is to be made of front frame that is fixed on hand tractor head bottom and the back vehicle frame that is hinged on hand tractor head rear, front frame and vehicle frame both sides, back are respectively equipped with front leg strut and rear support leg, road wheel is separately fixed at the bottom of front leg strut and rear support leg, front walking wheel is connected with the power take-off of gearbox by the transmission device along front frame and front leg strut layout, transmission device adopts sprocket wheel and chain or bevel gear set and power transmission shaft to be connected with front walking wheel realization break-in, back vehicle frame rear end is provided with the shower support, and the liquid case is fixed on the vehicle frame of back.
Technique effect of the present invention is: it have simple in structure, cost is low and be suitable for advantage to the operation of high strain crops, its overall width is adjustable, is fit to spraying operation is carried out in the plot of different ridge distances.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is a plan structure schematic diagram of the present invention;
Fig. 3 is the structural representation of transmission device of the present invention and gearbox power take-off junction.
Embodiment
As illustrated in fig. 1 and 2, it comprises driving mechanism, vehicle frame, road wheel 1, liquid case 2 and the spray equipment that is connected with driving mechanism, described driving mechanism is to be made of the hand tractor head that is provided with engine 3 and gearbox 4 that adopts Clutch Control to turn to, described vehicle frame is to be made of front frame 5 that is fixed on hand tractor head bottom and the back vehicle frame 6 that is hinged on hand tractor head rear, front frame 5 and vehicle frame 6 both sides, back are respectively equipped with front leg strut 7 and rear support leg 8, road wheel 1 is separately fixed at the bottom of front leg strut 7 and rear support leg 8, front walking wheel 1 is connected with the power take-off 10 of gearbox 4 by the transmission device 9 along front frame 5 and front leg strut 7 layouts, transmission device 9 adopts sprocket wheels and chain or bevel gear set and power transmission shaft to be connected by the break-in of level to vertical direction with front walking wheel 1 realization, back vehicle frame 6 rear ends are provided with shower support 11, and liquid case 2 is fixed on the vehicle frame 6 of back.Can adopt universal joint to connect in the transmission device 9, to alleviate influence because of part dimension cooperates and shift in position is brought transmission system.
Described transmission device 9 includes decelerator 12, and the power take-off 10 of gearbox 4 is connected with front walking wheel 1 after decelerator 12 speed changes.Because the increase of bodywork height and width, car body own wt also increase thereupon, each stressed member force-bearing situation of car body also is a greater impact, and by the alleviation of decelerator 12, can effectively solve the problem that clutch is difficult to cut when turning to.
Described front leg strut 7 can be adjusted between left and right with rear support leg 8 and be connected with back vehicle frame 6 with front frame 5 respectively apart from ground, its connected mode can adopt simple chute-type to connect, fix by bolt, jackscrew or clamp, during adjustment by regulating the spacing of both sides road wheel 1 manually, also can set up hydraulic system, connect control by hydraulic means, described transmission device 9 can be connected with the power take-off 10 of gearbox 4 in linkage with front leg strut 7, can adopt the mode of being slidingly connected of key or spline to connect (referring to Fig. 3).
Described shower support 11 is flexible connection with back vehicle frame 6, can slide up and down by the standpipe 15 of being located at shower support 11 both sides is plugged in the vertical pipe sleeve 16 that is fixed on vehicle frame 6 rear ends, back, and shower support 11 can suitably be adjusted the spraying altitude of nozzle according to the height of crops.Shower support 11 both sides are provided with folding shower nozzle suspension arm 17, in the stand 18 that vehicle frame 6 rear ends are provided with after can being fixed on by suspension cable structure.
Spray equipment comprise the distributing valve that the water pump 13 that is used for the pumping soup, controlled soup distribute and be fixed on shower support 11 and shower nozzle suspension arm 17 on some shower nozzles, the shower nozzle grouping is fixed and is connected with the delivery outlet of water pump by distributing valve and water pipe, and the input port of water pump 13 is connected with liquid case 2 by water pipe.
The water pump 13 of described spray equipment is connected with the non-belt wheel end power of gearbox 4 power shafts 14, can connect by shaft coupling, also can adopt dog clutch to connect, and control its connection, disconnection by driving lever is set, to switch the duty of water pump 13.
For preventing that crops are involved in road wheel 1, protectors such as FE Tiler can be set above four wheels.
Brake system can be used for reference the existing structure of common tractor or vehicle.
Vehicle seats can be fixed on the handgrip back vehicle frame 6 afterwards, also can directly be located on the liquid case 2.
The present invention is simple and reasonable for structure, and cost is well below import equipment, and it is turned flexibly, and the spraying operation area is big, be suitable for the operation of large tracts of land operation and complex-terrains such as little plot and hillside, all can carry out spraying operation in the different growing stages of a high crops.Solved the problem of a high crop growth middle and later periods of the vast rural area of China with plant equipment spray medicine difficulty.
Claims (5)
1. overhead pesticide spraying vehicle, comprise driving mechanism, vehicle frame, road wheel (1), liquid case (2) and the spray equipment that is connected with driving mechanism, it is characterized in that, described driving mechanism is to be made of the hand tractor head that is provided with engine (3) and gearbox (4) that adopts Clutch Control to turn to, described vehicle frame is by the front frame (5) that is fixed on hand tractor head bottom and is hinged on back vehicle frame (6) formation at hand tractor head rear, front frame (5) and vehicle frame (6) both sides, back are respectively equipped with front leg strut (7) and rear support leg (8), road wheel (1) is separately fixed at the bottom of front leg strut (7) and rear support leg (8), front walking wheel (1) is connected with the power take-off (10) of gearbox (4) by the transmission device (9) along front frame (5) and front leg strut (7) layout, transmission device (9) adopts sprocket wheel and chain or bevel gear set and power transmission shaft to be connected with front walking wheel (1) realization break-in, back vehicle frame (6) rear end is provided with shower support (11), and liquid case (2) is fixed on the back vehicle frame (6).
2. overhead pesticide spraying vehicle as claimed in claim 1 is characterized in that, described transmission device (9) includes decelerator (12), and the power take-off (10) of gearbox (4) is connected with front walking wheel (1) after decelerator (12) speed change.
3. overhead pesticide spraying vehicle as claimed in claim 1, it is characterized in that, described front leg strut (7) can be adjusted between left and right with rear support leg (8) and be connected with back vehicle frame (6) with front frame (5) respectively apart from ground, and described transmission device (9) can be connected with the power take-off (10) of gearbox (4) in linkage with front leg strut (7).
4. overhead pesticide spraying vehicle as claimed in claim 1 is characterized in that, described shower support (11) is flexible connection with back vehicle frame (6).
5. overhead pesticide spraying vehicle as claimed in claim 1 is characterized in that, the water pump of described spray equipment (13) is connected with the non-belt wheel end of gearbox (4) power shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010240838 CN101884320A (en) | 2010-07-30 | 2010-07-30 | Overhead pesticide spraying vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010240838 CN101884320A (en) | 2010-07-30 | 2010-07-30 | Overhead pesticide spraying vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101884320A true CN101884320A (en) | 2010-11-17 |
Family
ID=43070542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010240838 Pending CN101884320A (en) | 2010-07-30 | 2010-07-30 | Overhead pesticide spraying vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN101884320A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103027025A (en) * | 2012-12-25 | 2013-04-10 | 黄凤章 | Sugarcane field spraying vehicle |
| CN107027733A (en) * | 2017-04-13 | 2017-08-11 | 山东鲁虹农业科技股份有限公司 | Height Adjustable four-wheel spray truck |
| CN110122011A (en) * | 2019-04-18 | 2019-08-16 | 青岛农业大学 | A kind of wheat convenient for line-spacing adjustment is completely cured layer by layer manuring machine |
| CN111264498A (en) * | 2020-02-27 | 2020-06-12 | 天津航天中为数据系统科技有限公司 | Agricultural autonomous navigation intelligent unmanned pesticide spraying vehicle and navigation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0100127A1 (en) * | 1982-07-26 | 1984-02-08 | Sba Chimie S.A. | Mounting installation for booms adapted to agricultural and industrial requirements, in particular spraying booms |
| CN2222104Y (en) * | 1994-08-23 | 1996-03-13 | 葛彦民 | Tractor |
| JP2001046931A (en) * | 2000-01-01 | 2001-02-20 | Iseki & Co Ltd | Device for adjusting vertical position of spraying part of pest control machine of movable farm machine |
| CN200987333Y (en) * | 2006-11-17 | 2007-12-12 | 张广华 | Assembling high cotton pesticide sprayer reequiped from four-wheel tractor |
| CN101766158A (en) * | 2010-01-27 | 2010-07-07 | 河南农业大学 | Agricultural high-clearance pesticide spray truck |
-
2010
- 2010-07-30 CN CN 201010240838 patent/CN101884320A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0100127A1 (en) * | 1982-07-26 | 1984-02-08 | Sba Chimie S.A. | Mounting installation for booms adapted to agricultural and industrial requirements, in particular spraying booms |
| CN2222104Y (en) * | 1994-08-23 | 1996-03-13 | 葛彦民 | Tractor |
| JP2001046931A (en) * | 2000-01-01 | 2001-02-20 | Iseki & Co Ltd | Device for adjusting vertical position of spraying part of pest control machine of movable farm machine |
| CN200987333Y (en) * | 2006-11-17 | 2007-12-12 | 张广华 | Assembling high cotton pesticide sprayer reequiped from four-wheel tractor |
| CN101766158A (en) * | 2010-01-27 | 2010-07-07 | 河南农业大学 | Agricultural high-clearance pesticide spray truck |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103027025A (en) * | 2012-12-25 | 2013-04-10 | 黄凤章 | Sugarcane field spraying vehicle |
| CN107027733A (en) * | 2017-04-13 | 2017-08-11 | 山东鲁虹农业科技股份有限公司 | Height Adjustable four-wheel spray truck |
| CN110122011A (en) * | 2019-04-18 | 2019-08-16 | 青岛农业大学 | A kind of wheat convenient for line-spacing adjustment is completely cured layer by layer manuring machine |
| CN111264498A (en) * | 2020-02-27 | 2020-06-12 | 天津航天中为数据系统科技有限公司 | Agricultural autonomous navigation intelligent unmanned pesticide spraying vehicle and navigation method |
| CN111264498B (en) * | 2020-02-27 | 2022-05-03 | 天津航天中为数据系统科技有限公司 | Agricultural autonomous navigation intelligent unmanned pesticide spraying vehicle and navigation method |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101117 |