CN201286300Y

CN201286300Y - High-efficiency automatic medicine sprayer

Info

Publication number: CN201286300Y
Application number: CNU2008201135171U
Authority: CN
Inventors: 覃辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-03
Filing date: 2008-11-03
Publication date: 2009-08-12
Anticipated expiration: 2018-11-03

Abstract

The utility model discloses a high efficient automatic spray insecticide machine, which comprises a tractor and is characterized in that the spray insecticide machine further comprises a liquid pump arranged on the machine frame of the tractor, a bracket, a horizontal spray pipe which can be adjusted at different heights on the bracket, and an insecticide tank or an insecticide tank bracket and an insecticide tank arranged at the rear end of the machine frame of the tractor. Communicated pipelines are arranged among the insecticide tank, the liquid pump and the horizontal spray pipe and are controlled by a valve. Two sides of the horizontal spray pipe extend out of two sides of the tractor and are provided with a plurality of atomizing nozzles at intervals. The high efficient automatic spray insecticide machine adopts the structure that the insecticide tank, the liquid pump and the horizontal spray are arranged on the tractor and transported by the tractor, so that the labor intensity is reduced. The liquid insecticide in the insecticide tank is pumped to the horizontal spray pipe via the pipeline and sprayed through a plurality of nozzles of the horizontal spray pipe after being atomized. Moreover, the horizontal spray pipe can be adjusted at different heights on the bracket, and the two sides thereof can span to spray a plurality of rows of crop, so that the spray insecticide machine has high operating efficiency of the automatic spraying and is suitable for spraying and additional fertilization for the crops below 4 meters.

Description

Efficient spraying machine automatically

Technical field

The utility model discloses and a kind of liquid is injected into vaporific device, especially pesticide sprayer.

Background technology

Plant, especially crops all can run into infested or remove (weeding) as sugarcane, vegetables, tea tree and grass etc., and when topdressing, need spray medicine or fertile improvement this moment by sprayer.At present, the liquid dispenser great majority that have in the society are artificial back of the body sprays, are about to sprayer and liquid thereof and back on the body, and shake another hand of pump rod on the other hand and take spray boom, and one side is walked one the tunnel and sprayed; Inconvenience, the big and inefficiency of labour intensity.Also have some to be used as power and drive the side that liquid pump is placed on needs spraying liquid plant face, need elongate sebific duct during liquid spray and carry out single shower nozzle manual operation with diesel engine, if the plant face area big, its sebific duct need draw very longly, and is very heavy.Put pipe with needing a section during operation, receive pipe, unusual trouble, and all be basically single file or about two row spray medicines, spray area is very little, and, in the operation of the dilatory sebific duct of spray medicine, be easy to hurt plant, be unsuitable for large tracts of land and operation efficiently.

Summary of the invention

The purpose of this utility model provides a kind of efficient spraying machine automatically, can carry out efficient and automatic spray liquid to the larger area crops.

Technical solutions of the utility model are:

A kind of efficient spraying machine automatically, it comprises tractor, it is characterized in that also comprising:

Be arranged on the liquid pump above the described tractor frame, the power of this liquid pump is introduced from the power take-off of tractor by transmission mechanism;

Be arranged on the support of described tractor frame front end, and can be at the horizontal jet pipe of this support adjusted height;

Be arranged on the liquid medicine tank tower and the liquid medicine case of described tractor frame rear end;

Between described liquid medicine case, liquid pump and horizontal jet pipe, be provided with the pipeline that communicates, and be subjected to the control of valve.

The montant of described horizontal jet pipe and its support is vertical mutually with the positive direction that tractor is advanced, and be longer than outside the tractor both sides both sides, and be interval with a plurality of atomizers.

The efficient spraying machine automatically of said structure, it is located at corresponding position on the tractor respectively with liquid medicine case, liquid pump and horizontal jet pipe, by tractor carrying walking, greatly reduces labour intensity.The liquid pump obtains power from the power take-off of tractor, the liquid medicine in the liquid medicine case can be arrived horizontal jet pipe by tubing pump, atomizing ejection from a plurality of shower nozzles of horizontal jet pipe.And horizontal jet pipe can adjust different height on support, is used to spray the crop of differing heights, to reach better effect; Because the length of horizontal jet pipe is longer, and is vertical substantially with the preceding line direction of tractor, the sprinkling work of 8～15 mu of areas can per hour can easily be finished, the efficient height across spraying the multirow crop in both sides.As long as in operation process, grasp the direct of travel of tractor, open the valve of control pipeline, soup just can spray automatically, and is very light.

Description of drawings

Fig. 1 is a structural principle schematic diagram of the present utility model.

Fig. 2 is that A looks the structural representation that dwindles among Fig. 1.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Shown in Figure 1, it is structural principle schematic diagram of the present utility model, in the drawings, hand tractor is an agricultural machinery common in the present rural area, and it comprises, and seat 1, handle-bar 2, diesel engine 15, frame 16, clutch power take-off 18, two forerunners take turns 19, back steering wheel 25 and direction control foot-operated 24 thereof.After diesel engine 15 startings, the operator is sitting on the seat 1, hand steered handle-bar 2, and operated clutch, shift structure can be advanced, and direct of travel is controlled back steering wheel 25 with pin by controlling foot-operated 24.At hand tractor middle part gearbox with above the clutch, by being fixedly connected of pump bracket 8 and frame 16, pump bracket 8 is provided with liquid pump 6.The power input shaft of this liquid pump 6 constitutes power drive mechanism by from belt pulley 5 and belt 7 thereof with hand tractor clutch power take-off 17 and main pulley 18 thereof, makes liquid pump 6 obtain power by this power drive mechanism.At the front end of hand tractor frame 16, be fixed with the frame support 14 of the horizontal jet pipe 11 of rigid body.Look the structural representation Fig. 2 that dwindles in conjunction with A among Fig. 1, be interval with the shower nozzle 10 of a plurality of aerosolizable liquid below the both sides of the horizontal jet pipe 11 of rigid body, be communicated with the fluid port of liquid pump 6 by pipe joint 26 and water pump outlet pipe 9 in the centre of horizontal jet pipe 11.The two ends at horizontal jet pipe 11 middle parts respectively be enclosed within support 14 montants on sleeve 12 1 sides fixedly connected, sleeve 12 can slide at support 14 montant upper edge bars.The opposite side of sleeve 12 is provided with positioning screw hole and screw 13 thereof, but adjustment screw 13 abutment sleeves 12 can be located the height of regulating horizontal jet pipe 11, to adapt to the crop of spraying differing heights.Between the rear end of hand tractor frame 16 and girder, be fixed with liquid medicine tank tower 20, in liquid medicine tank tower 20, be provided with and comprise water filling port and cover 22 liquid medicine case 21.The intracavity bottom of this liquid medicine case 21 is communicated with the feed liquor port of liquid pump 6 by pipeline 3.Be provided with liquid inlet control valve 4 on liquid pump 6 feed liquor ports, only open control valve 4, the liquid medicine in the liquid medicine case 21 could be pumped on the horizontal jet pipe 11 by liquid pump 6, from each shower nozzle 10 ejection.Certainly, described liquid medicine case 21 also can be carried the liquid bucket that moves by several independences and forms, and conveniently adds or changes soup.Described liquid pump 6 is a prior art products, as the pump-21 type three-cylinder plunger pump of Taizhou city liquid pump factory production and the 3WZB-26 type three-cylinder plunger pump of last Haifeng county water chestnut pump industry Co., Ltd production.

Operation principle of the present utility model is:

Case 21, liquid pump 6 and the horizontal jet pipe 11 that liquid medicine is housed is located at corresponding position on the tractor respectively, walks by the tractor carrying.The power diesel engine 15 of tractor is by tractor clutch power take-off 17 and main pulley 18 thereof, and liquid pump 6 power input shafts, constitutes power drive mechanisms from belt pulley 5 and belt 7 thereof, makes liquid pump 6 obtain power.Be provided with the

pipeline

3 and 9 that communicates between liquid medicine case 21, liquid pump 6 and the horizontal jet pipe 11, and be subjected to the control of valve 4.After liquid pump 6 obtained power, the liquid medicine that valve 4 is opened in the liquid medicine case 21 passed through pump water inlet pipe 3, liquid pump 6, water pump outlet pipe 9 and horizontal jet pipe 11 in regular turn, and each shower nozzle 10 atomizing from horizontal jet pipe 11 spray.Along with the tractor walking, the one tunnel sprays the crop of both sides.Because horizontal jet pipe 11 is to the broad of stretching out one's hand of tractor both sides, once can be simultaneously to multirow and wide long-pending crop spraying medicine or topdress; And the adjustable height of horizontal jet pipe 11 on its support 14 heightened and can be sprayed the crop that looks higher, as the sugarcane below 4 meters, tea tree and mulberry tree etc.; Turn down and to spray shorter crop, topdress as long vegetables, meadow and ground on the ground etc.

Claims

1, a kind of efficient spraying machine automatically, it comprises tractor, it is characterized in that also comprising:

Be arranged on the liquid pump (6) above the described tractor frame (16), the power of this liquid pump (6) is introduced from the power take-off (18) of tractor by transmission mechanism;

Be arranged on the support (14) of described tractor frame (16) front end, and can be at the horizontal jet pipe (11) of this support (14) adjusted height;

Be arranged on the liquid medicine tank tower (20) and the liquid medicine case (21) of described tractor frame (16) rear end;

Between described liquid medicine case (21), liquid pump (6) and horizontal jet pipe (11), be provided with the pipeline (3,9) that communicates, and be subjected to the control of valve (4).

2, efficient spraying machine automatically according to claim 1 is characterized in that:

The montant of described horizontal jet pipe (11) and its support (14) is vertical mutually with the positive direction that tractor is advanced, and be longer than outside the tractor both sides both sides, and be interval with a plurality of atomizers (10).