CN203723316U - Environmental pesticide spray trolley with adjustable longitudinal and wide spray angle - Google Patents
Environmental pesticide spray trolley with adjustable longitudinal and wide spray angle Download PDFInfo
- Publication number
- CN203723316U CN203723316U CN201420110910.0U CN201420110910U CN203723316U CN 203723316 U CN203723316 U CN 203723316U CN 201420110910 U CN201420110910 U CN 201420110910U CN 203723316 U CN203723316 U CN 203723316U
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Abstract
The utility model discloses an environmental pesticide spray trolley with an adjustable longitudinal and wide spray angle. The environmental pesticide spray trolley comprises a trolley frame, a spray tank and a pull handle. A driving chain wheel is arranged in the middle of an axle of front wheels. The adjustable environmental pesticide spray trolley is characterized in that width of a long-rectangle-shaped trolley frame and width between two front wheels are both 30-50cm, universal rollers are respectively arranged at the bottoms of the both sides of the rear end of the trolley frame, a driven speed-change chain wheel is arranged in the middle of the rear end of the trolley frame and driven by a drive chain in a connection manner, crank rotary discs arranged at the axle ends of the driven speed-change chain wheel drive a piston type hydraulic bump to spray through an L-shaped connecting rod, and a row of angle-adjustable nozzles are arranged at the front end of the trolley frame through nozzle fixing longitudinal support poles. The environmental pesticide spray trolley is free of loading and harming for operators and capable of freely and adjustably spraying in rows of crops in high, middle and low directions, and accordingly work efficiency, spray flexibility and effects are greatly improved.
Description
Technical field
The utility model relates to a kind of improvement of agroatomizer, specifically a kind of longitudinal wide cut spray angle adjustable environmental protection pesticide application car that can in the ranks advance and spray crops.
Background technology
With atomizers spray agricultural chemicals, it is an indispensable link in crops farming.At present, the sprayer using, adopts knapsack sprayer mostly, and this knapsack sprayer comprises spray tank, hydraulic pump, shower nozzle and control stick, back by the spray tank back of the body operator, operator in the ranks advances, orders about hydraulic pump liquid is sprayed with hand control stick along crops, and the shortcoming of this knapsack sprayer is: operator bears a heavy burden greatly, one-handed performance list nozzle spray bar, spraying efficiency is low, labour intensity is large, and liquid easily splashes on human body, causes human injury.In order to change above deficiency, the employing having in recent years accumulator electric sprayer or the automobile-carried formula sprayer of gasoline engine, although this improvement alleviates operator's heavy burden to some extent, but still adopt a single spraying hand-held spraying, and labour intensity is still large, and efficiency improves also not obvious, liquid still can splash on human body, to human body, still can damage, also expend the energy, contaminated environment simultaneously.
Known by retrieving, Chinese patent 200820137833.2 discloses " a kind of micro environmental-protection spraying vehicle ", comprise vehicle frame, trailing wheel, chain, cam, connecting rod, water tank, sprayer and shower nozzle, trailing wheel rotates by chain-driving cam, actuated by cams connecting rod swing, thereby realize sprayer action, the water in water tank is sprayed from shower nozzle.This spray truck, solved the deficiency that backpack sprayer bears a heavy burden greatly, people is had injury, also solved the automobile-carried formula sprayer power consumption of accumulator electric sprayer or gasoline engine highly not enough simultaneously, but owing to only establishing a shower nozzle, and shower nozzle does not have angular adjustment apparatus yet, so there is the deficiency at the bottom of efficiency.At present, there is not yet can environmental protection, alleviate operator and bear a heavy burden, to operator without injury, and can also along crops in the ranks, many shower nozzles, multi-angle, differing heights spraying; Can significantly raise labour efficiency, improve the pesticide sprayer of spraying flexibility and result of use.
Summary of the invention
The purpose of this utility model is to provide a kind of not only environmental protection, alleviating operator bears a heavy burden, to operator without injury, and can also along crops in the ranks, many shower nozzles, multi-angle, differing heights spraying, can significantly raise labour efficiency, improve longitudinal wide cut spray angle adjustable environmental protection pesticide application car of spraying flexibility and result of use.
In order to reach above object, the technical scheme that the utility model adopts is: this longitudinal wide cut spray angle adjustable environmental protection pesticide application car, comprise rectangular shaped as frame vehicle frame, front-wheel, cuboid spray tank and push away handle, described front-wheel is established left and right two, and connect as one by being arranged on the axletree of rectangular shaped as frame vehicle frame front end, at the middle part of axletree, be provided with drive sprocket; Described cuboid spray tank is fixed on the top of rectangular shaped as frame vehicle frame; Describedly push away the rear end that handle is fixed on rectangular shaped as frame vehicle frame, it is characterized in that: the width between the width of described rectangular shaped as frame vehicle frame and two front-wheels is 30-50cm; The left and right side bottom, rear end of described rectangular shaped as frame vehicle frame is equipped with universal rolling wheel; Middle part, rear end in rectangular shaped as frame vehicle frame is provided with passive speed-changing chain, and the drive sprocket at the axletree middle part of rectangular shaped as frame vehicle frame front end is by driving chain and passive speed-changing chain connection for transmission; The axle two ends of described passive speed-changing chain are all fixed with crank rotor plate, and the crank on crank rotor plate is fixedly connected with " L " shape connecting rod by turning set; The upper wall position, rear end of described cuboid spray tank is provided with left and right two piston type hydraulic pumps that stretch in cuboid spray tank, the pressure liquid pipe of piston type hydraulic pumps is fixedly located at the upper wall both sides of cuboid spray tank, and the piston handle of two piston type hydraulic pumps is flexibly connected with the cross wall of corresponding " L " shape connecting rod respectively; Front end at rectangular shaped as frame vehicle frame is provided with spray boom vertical support frame, in the upper end of spray boom vertical support frame, be provided with forward and backward two shower nozzle fixed longitudinal supporting bars, on every shower nozzle fixed longitudinal supporting bar, by shower nozzle geometrical clamp, install row's shower nozzle, the feed liquor flexible pipe of shower nozzle is communicated with pressure liquid pipe.
The utility model is also implemented by following measure: the inner side of two described crank rotor plates is provided with clutch, and the lever of clutch protrudes upward from the rear end of rectangular shaped as frame vehicle frame, and pushes away handle and is flexibly connected.
The seat end vertical rod of two described shower nozzle fixed longitudinal supporting bars inserts respectively in the forward and backward jacket casing of spray boom vertical support frame, and fixes by screw.
The connector position of described every feed liquor flexible pipe and pressure liquid pipe is equipped with mist flow control valve.
The rear end of described rectangular shaped as frame vehicle frame is also provided with parcel tray.
The roof of described cuboid spray tank also has water filling port, is provided with the case lid with air cleaner on water filling port.
The length of described " L " shape connecting rod is adjustable, by the length of regulating connecting rod, thus the axial stroke of regulating piston formula hydraulic pump piston.
The beneficial effects of the utility model are: this longitudinal wide cut spray angle adjustable environmental protection pesticide application car, can not only environmental protection, no longer by operator, born a heavy burden, to operator without injury, and due to can be between crop row, simultaneously to the crops of both sides, from high, medium and low three directions, free adjustment spraying, so can also significantly raise labour efficiency, improve spraying flexibility and result of use.
Accompanying drawing explanation
Fig. 1 is structure schematic side view of the present utility model.
Fig. 2 is the structure schematic top plan view of rectangular shaped as frame vehicle frame of the present utility model.
Fig. 3 is the structure schematic top plan view of cuboid spray tank of the present utility model.
In figure: 1, rectangular shaped as frame vehicle frame; 2, front-wheel; 3, cuboid spray tank; 4, push away handle; 5, axletree; 6, drive sprocket; 7, universal rolling wheel; 8, passive speed-changing chain; 9, driving chain; 10, crank rotor plate; 11, " L " shape connecting rod; 12, piston type hydraulic pumps; 13, spray boom vertical support frame; 14, shower nozzle fixed longitudinal supporting bar; 15, shower nozzle geometrical clamp; 16, shower nozzle; 17, feed liquor flexible pipe; 18, clutch; 19, lever; 20, pressure liquid pipe; 21, parcel tray; 22, screw; 23, mist flow control valve; 24, case lid.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, make the utility model.This longitudinal wide cut spray angle adjustable environmental protection pesticide application car, comprise rectangular shaped as frame vehicle frame 1, front-wheel 2, cuboid spray tank 3 and push away handle 4, described front-wheel 2 is established left and right two, and connects as one by being arranged on the axletree 5 of rectangular shaped as frame vehicle frame 1 front end, at the middle part of axletree 5, is provided with drive sprocket 6, described cuboid spray tank 3 is fixed on the top of rectangular shaped as frame vehicle frame 1, describedly push away the rear end that handle 4 is fixed on rectangular shaped as frame vehicle frame 1, it is characterized in that: the width between the width of described rectangular shaped as frame vehicle frame 1 and two front-wheels 2 is 30-50cm, line-spacing than crops is slightly little, like this, just can make rectangular shaped as frame vehicle frame 1 walk between crop row, the left and right side bottom, rear end of described rectangular shaped as frame vehicle frame 1 is equipped with universal rolling wheel 7, makes rectangular shaped as frame vehicle frame 1 stable, and easily turn to by universal rolling wheel 7, middle part, rear end in rectangular shaped as frame vehicle frame 1 is provided with passive speed-changing chain 8, the drive sprocket 6 at axletree 5 middle parts of rectangular shaped as frame vehicle frame 1 front end is by driving chain 9 and passive speed-changing chain 8 connection for transmissions, by the gear ratio of passive speed-changing chain 8 adjustings and drive sprocket 6, the axle two ends of described passive speed-changing chain 8 are all fixed with crank rotor plate 10, crank on crank rotor plate 10 is fixedly connected with " L " shape connecting rod 11 by turning set, like this, when passive speed-changing chain 8 rotates, drive crank rotor plate 10 to rotate, the rotation of crank rotor plate 10 makes crank drive " L " shape connecting rod 11 to move reciprocatingly in vertical direction, the upper wall position, rear end of described cuboid spray tank 3 is provided with left and right two piston type hydraulic pumps 12 that stretch in cuboid spray tank 3, the pressure liquid pipe 20 of piston type hydraulic pumps 12 is fixedly located at the upper wall both sides of cuboid spray tank 3, the piston handle of two piston type hydraulic pumps 12 is flexibly connected with the cross wall of corresponding " L " shape connecting rod 11 respectively, when two " L " shape connecting rods 11 of left and right side are done upper and lower reciprocating motion simultaneously, just drive two piston type hydraulic pumps 12 to work simultaneously, from cuboid spray tank 3 suction liquids, be forced in pressure liquid pipe 20 simultaneously, front end at rectangular shaped as frame vehicle frame 1 is provided with spray boom vertical support frame 13, before the upper end of spray boom vertical support frame 13 is provided with, rear two shower nozzle fixed longitudinal supporting bars 14, on every shower nozzle fixed longitudinal supporting bar 14, by shower nozzle geometrical clamp 15, install row's shower nozzle 16, the feed liquor flexible pipe 17 of shower nozzle 16 is communicated with pressure liquid pipe 20, thereby the high pressure liquid in pressure liquid pipe 20 is sprayed by feed liquor flexible pipe 17 and shower nozzle 16, because shower nozzle fixed longitudinal supporting bar 14 is longitudinal, so the arrangement of shower nozzle 16 is also longitudinal, like this, just realized between crop row distance and having advanced, crop to line-spacing both sides is sprayed simultaneously, because shower nozzle 16 is fixing by shower nozzle geometrical clamp 15, its spray angle is adjustable, a plurality of shower nozzles 16 are the different parts of corresponding crop respectively, so can be to crop upper, in, lower spraying simultaneously, efficiency and the spraying uniformity have been improved greatly.
As improvement of the present utility model: the inner side of two described crank rotor plates 10 is provided with clutch 18, the lever 19 of clutch 18 protrudes upward from the rear end of rectangular shaped as frame vehicle frame 1, with push away handle 4 and be flexibly connected, by the operation of clutch 18, the connection for transmission of the axle of realization and passive speed-changing chain 8, meanwhile, also can realize the rotation respectively of two crank rotor plates 10, also can realize the axle idle running of passive speed-changing chain 8.
The seat end vertical rod of two described shower nozzle fixed longitudinal supporting bars 14 inserts respectively in the forward and backward jacket casing of spray boom vertical support frame 13, and fixing by screw 22, like this, can make the height of shower nozzle fixed longitudinal supporting bar 14 adjustable, to adapt to the crops spraying of differing heights.
Described every feed liquor flexible pipe 17 is equipped with mist flow control valve 23 with the connector position of pressure liquid pipe 20, like this, can open or close as required mist flow control valve 23, each shower nozzle 16 can be used alone, also can a plurality ofly use simultaneously, both can reduce the waste of liquid, can improve again the efficiency of sprinkling, realize shower nozzle 16 sprayings of various combination.
The rear end of described rectangular shaped as frame vehicle frame 1 is also provided with parcel tray 21, for placing medicine bottle, drinking bottle or other little agricultural tools.
The roof of described cuboid spray tank 3 also has water filling port, on water filling port, be provided with the case lid 24 with air cleaner, to prevent that the course of work herb liquid from spilling, avoid the granule foreign of air to enter case internal congestion piston type hydraulic pumps 12 water inlets, affect the normal work of sprayer.
The length of described " L " shape connecting rod 11 is adjustable, by the length of regulating connecting rod 11, thereby the axial stroke of regulating piston formula hydraulic pump 12 pistons realizes the discharge capacity that changes piston type hydraulic pumps 12, when piston stroke becomes large, it is large that the discharge capacity of piston type hydraulic pumps 12 becomes; When piston stroke diminishes, the discharge capacity of piston type hydraulic pumps 12 diminishes.
Shower nozzle 16 on every described shower nozzle fixed longitudinal supporting bar 14 can be established 3.
Claims (4)
1. longitudinally wide cut is sprayed angle adjustable environmental protection pesticide application car, comprise rectangular shaped as frame vehicle frame (1), front-wheel (2), cuboid spray tank (3) and push away handle (4), described front-wheel (2) is established left and right two, and connect as one by being arranged on the axletree (5) of rectangular shaped as frame vehicle frame (1) front end, at the middle part of axletree (5), be provided with drive sprocket (6); Described cuboid spray tank (3) is fixed on the top of rectangular shaped as frame vehicle frame (1); Describedly push away the rear end that handle (4) is fixed on rectangular shaped as frame vehicle frame (1), it is characterized in that: the width between the width of described rectangular shaped as frame vehicle frame (1) and two front-wheels (2) is 30-50cm; The left and right side bottom, rear end of described rectangular shaped as frame vehicle frame (1) is equipped with universal rolling wheel (7); Middle part, rear end in rectangular shaped as frame vehicle frame (1) is provided with passive speed-changing chain (8), and the drive sprocket (6) at axletree (5) middle part of rectangular shaped as frame vehicle frame (1) front end is by driving chain (9) and passive speed-changing chain (8) connection for transmission; The axle two ends of described passive speed-changing chain (8) are all fixed with crank rotor plate (10), and the crank on crank rotor plate (10) is fixedly connected with " L " shape connecting rod (11) by turning set; The upper wall position, rear end of described cuboid spray tank (3) is provided with left and right two piston type hydraulic pumps (12) that stretch in cuboid spray tank (3), the pressure liquid pipe (20) of piston type hydraulic pumps (12) is fixedly located at the upper wall both sides of cuboid spray tank (3), and the piston handle of two piston type hydraulic pumps (12) is flexibly connected with the cross wall of corresponding " L " shape connecting rod (11) respectively; Front end at rectangular shaped as frame vehicle frame (1) is provided with spray boom vertical support frame (13), in the upper end of spray boom vertical support frame (13), be provided with forward and backward two shower nozzle fixed longitudinal supporting bars (14), at every shower nozzle fixed longitudinal supporting bar (14), above by shower nozzle geometrical clamp (15), install row's shower nozzle (16), the feed liquor flexible pipe (17) of shower nozzle (16) is communicated with pressure liquid pipe (20).
2. longitudinal wide cut according to claim 1 is sprayed angle adjustable environmental protection pesticide application car, it is characterized in that: the inner side of described two crank rotor plates (10) is provided with clutch (18), the lever (19) of clutch (18) protrudes upward from the rear end of rectangular shaped as frame vehicle frame (1), and pushes away handle (4) and is flexibly connected.
3. longitudinal wide cut spray according to claim 1 angle adjustable environmental protection pesticide application car, is characterized in that: described every feed liquor flexible pipe (17) is equipped with mist flow control valve (23) with the connector position of pressure liquid pipe (20).
4. longitudinal wide cut spray according to claim 1 angle adjustable environmental protection pesticide application car, is characterized in that: the roof of described cuboid spray tank (3) also has water filling port, is provided with the case lid (24) with air cleaner on water filling port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110910.0U CN203723316U (en) | 2014-03-13 | 2014-03-13 | Environmental pesticide spray trolley with adjustable longitudinal and wide spray angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110910.0U CN203723316U (en) | 2014-03-13 | 2014-03-13 | Environmental pesticide spray trolley with adjustable longitudinal and wide spray angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723316U true CN203723316U (en) | 2014-07-23 |
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ID=51193440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110910.0U Expired - Fee Related CN203723316U (en) | 2014-03-13 | 2014-03-13 | Environmental pesticide spray trolley with adjustable longitudinal and wide spray angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889047A (en) * | 2017-02-27 | 2017-06-27 | 安庆蓝珊瑚生态农业科技有限公司 | A kind of plant protection sprayer unit |
| CN109169584A (en) * | 2018-08-14 | 2019-01-11 | 湖南米笠农业科技有限公司 | A kind of agricultural high-effiency chemical spraying device |
-
2014
- 2014-03-13 CN CN201420110910.0U patent/CN203723316U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889047A (en) * | 2017-02-27 | 2017-06-27 | 安庆蓝珊瑚生态农业科技有限公司 | A kind of plant protection sprayer unit |
| CN109169584A (en) * | 2018-08-14 | 2019-01-11 | 湖南米笠农业科技有限公司 | A kind of agricultural high-effiency chemical spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI HUANGHE TRACTOR MANUFACTURING CO., LTD. Free format text: FORMER OWNER: TAO YINRONG Effective date: 20150522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 271199 LAIWU, SHANDONG PROVINCE TO: 430090 WUHAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150522 Address after: 591 No. 430090 Hubei province Wuhan city street Shamao Hannan District Hannan Road Patentee after: Hubei Crane Machinery Manufacture Co. Ltd Address before: 271199, Shandong, Laiwu province high tech Zone No. 29 Wen Wen street, Laiwu City, the first high school, 54, 2, 4 Patentee before: Tao Yinrong |
|
| 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: 20140723 Termination date: 20170313 |