CN2620588Y

CN2620588Y - Walking liquid sprayer

Info

Publication number: CN2620588Y
Application number: CN 03245708
Authority: CN
Inventors: 王建勋; 陈文喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-04-21
Filing date: 2003-04-21
Publication date: 2004-06-16
Anticipated expiration: 2013-04-21

Abstract

The utility model provides a walking liquid sprayer for spraying insecticide and fertilizer, which can resolve effectively the spraying problem of automatic insecticide or fertilizer spraying instead of manual spraying. The technique proposal is that walking wheels are provided at the lower part of a frame; a left handle and a right handle are arranged on the back of the frame; a high pressure spray pump in connection with a liquid tank is on the top part of the frame; a front bracket is arranged at the front part of the frame, an adjusting tube in connection with a spray tube is provided on the front bracket; the spray tube is communicated with the outlet of the high pressure spray pump through the high pressure tube; an engine is provided on the front part of the frame, while a fuel tank is communicated with an engine carburetor in the middle part of the frame. The engine is connected through sprocket strip with sprocket wheel of the high pressure spray pump; a shift arm of the engine is in connection with a stepped shift arm of the back part of the frame through a pull rod; a walking clutch handle and a throttle control handle are respectively in connection with a walking mesh-body and the engine carburetor. With a novel and reasonable structure, the utility model is convenient for use and saves time and work for a high efficiency, which therefore can save a large quantity of workers and reduce greatly work intensity. The utility model makes a creative contribution to agriculture with an effect on crop pest management and fertilizer spraying.

Description

Walking liquid spraying machine

One, technical field

The utility model relates to a kind of agricultural plant protection machinery, particularly a kind of walking liquid spraying machine that is used for crops medicine, solution sprinkling.

Two, background technology

China is large agricultural country, and the agriculture output value is occupied critical role in national economy.Because crops are in growth course, the infringement that often is subjected to nature and sick worm causes grain drop in production.The main controlling mode of China's agricultural pest is that the powdery of agricultural chemicals sprays the vaporific sprinkling with liquid.Specifically spray liquid is that soup and water ratio are mixed, and is vaporific through mechanical compress crops are sprayed.Present domestic agrosprayer tool mainly is that the backpack, the machinery that are used with tractor are portable, manpower is born movable type, most widely usedly in the rural area is still the hand sprayer that manpower is born.Follow according to rural area scale of operation and agronomy plantation, the application of tractor knapsack sprayer is limited to.Though bearing hand sprayer, manpower engine-driven knapsack sprayer and manpower have use flexibly, advantage simple to operation, but the peasant carries heavy soup on the body hot season to spray in the field, labour intensity is big, and operating efficiency is also low, does not satisfy the needs of prevention and elimination of disease and pests and fertilising sometimes.

Three, the utility model content

At the actual needs of above-mentioned situation and agricultural production, the utility model just provides a kind of novel walking liquid spraying machine, can effectively solve mechanization and substitute the technical problem that manpower is finished medicine liquid spray prevention and elimination of disease and pests and plant leaf surface spray fertilizer voluntarily.The technical scheme of its realization is that upper rack is equipped with high-pressure spray pump and the medicine company case that is connected, frame lower is equipped with road wheel through axle, there is the left and right sides handle upper back, frame front has jet pipe and shower nozzle, jet pipe and high-pressure spray pump are connected, the frame front upper part is equipped with internal combustion engine, there is the fuel tank that is connected with internal combustion engine the middle and upper part, sprocket wheel on the internal combustion engine links to each other with high-pressure fog pump shaft hinge wheel through chain, high-pressure spray pump axle head minor sprocket is through chain and live axle sprocket wheel interlock mutually, the gear shift arm of internal combustion engine links to each other through the gear changing by foot arm of pull bar with the frame rear portion, left and right sides handle is equipped with clutch handle and throttle control hand lever, in the handle supporting internal-combustion engine ignition switch is housed, its novel structure is rationally unique, flexible operation, easy to use, purposes is wide, during use, can finish medicine with mechanization by simple planting patterns and the plant height that adapts to different crops of adjusting, the sprinkling of solution, save the hardship that the peasant carries medicine liquid spray hot day on the body, alleviated peasant's labour intensity greatly, saving of work and time can be saved a large amount of labours, simultaneously can prevention and elimination of disease and pests effectively in time, help growth and the high yield of crops.This machine adapts to the scale of operation in rural area, can form the small-sized agricultural machinery socialized service system of individual dealer of agricultural machines, and its popularizing application prospect is wide, will make creationary contribution for the raising of control of agricultural pest technology.

This machine is used the gear type high-pressure spray pump, soup, clear water, coating are made it high pressure form atomizing, suitable spray gun or many shower nozzles are sprayed at a distance, can be widely used in the prevention and control of plant diseases, pest control of environmental protection, fruit tree, Gardening Nursery, tobacco, melon dish, equally also be one of high-efficiency appliance of a kind of building trade water brush construction.

Four, description of drawings

Fig. 1 is a front view of the present utility model

Fig. 2 is a vertical view of the present utility model

Five, the specific embodiment

Elaborate below in conjunction with the specific embodiment of accompanying drawing to utility model.

By Fig. 1, Fig. 2 provides, the utility model is to include frame, high-pressure spray pump, spray tank, internal combustion engine, fuel tank and left and right sides handle constitute, road wheel 5 is equipped with through live axle 7 in frame 3 bottoms, there are left handle 13 and right handle 29 in the upper back, on the handle 13 of a left side main clutch handle 24 is arranged, on the right handle 29 Traction clutch handle 28 and throttle control hand lever 27 are arranged, horizontal support 25 is housed between the handle of the left and right sides, internal-combustion engine ignition switch 26 is housed on the horizontal support 25, clutch handle 24 links to each other with igniter with the clutch of internal combustion engine 2 respectively with ignition switch 26, high-pressure spray pump 8 is equipped with on frame 3 tops, on the frame 3 at high-pressure spray pump 8 rear portions spray tank 14 is housed, spray tank 14 is connected with high-pressure spray pump 8 water inlets, fore-stock 1 is arranged before the frame 3, adjustable pipe 20 is housed on the fore-stock 1, adjustable pipe 20 (by U bolt) links to each other with jet pipe 21, shower nozzle 22 is arranged on the jet pipe 21, jet pipe 21 is connected with high-pressure spray pump 8 delivery ports through high-voltage tube 31, frame 3 front upper parts are equipped with internal combustion engine 2, the fuel tank 17 that is connected with internal combustion engine 2 carburetors is equipped with in the middle and upper part, sprocket wheel 19 on the internal combustion engine 2 links to each other with hinge wheel 15 on the high-pressure fog pump shaft 16 through chain, the sprocket wheel 6 of minor sprocket 18 on the high-pressure fog pump shaft 16 on chain and live axle 7 be interlock mutually, gear shift arm 4 on the internal combustion engine 2 links to each other through the gear changing by foot arm 11 of pull bar 9 with frame 3 rear portions, Traction clutch handle 28 and throttle control hand lever 27 are respectively with walking meshing-body 23, the carburetor of internal combustion engine 2 links to each other, frame 3 sidepieces are equipped with the actuating arm 30 that links to each other with internal combustion engine 2, and there is column 12 at frame 3 rear portions; Sprocket wheel 6 is inclined-plane engagement shape with walking meshing-body 23, constitutes castellated Traction clutch, and it is convenient to rotate in order to walk, and universal guide wheel 10 is equipped with on frame 3 rear lower both sides, and internal combustion engine 2 can adopt the motor internal-combustion engine arrangement.

This liquid spraying machine is to be supporting body with frame 3, and internal combustion engine 2 is a power source, drives high-pressure spray pump 8 and road wheel 5 rotates, and alternative manpower is finished the medicine of different modes, the sprinkling of solution voluntarily.During use, open internal-combustion engine ignition switch 26 and fuel tank 17 switches, set up throttle control hand lever 27, internal combustion engine 2 should be placed on neutral position, then, and actuating arm 30 cranking internal combustion engines on the foot-operated internal combustion engine 2, after internal combustion engine 2 rotates, left-handed operation main clutch handle 24, right-hand operated throttle control hand lever 27 is opened the throttle, and enters duty by above operation sequence walking liquid spraying machine.Secondly, left-handed operation main clutch handle 24, right-hand operated Traction clutch handle 28 makes walking meshing-body 23 separate with sprocket wheel 6 through the steel brake cable, and machine stops walking, the medicine liquid spray of the other trees flowers and plants of suitable fruit tree and road long distance.

The change of the utility model operating speed is to be linked to each other with gear shift arm 4 on the internal combustion engine 2 by pull bar 9 by the gear changing by foot arm 11 of main clutch handle 24 on the clutch on steel brake cable and the internal combustion engine 2 and frame 3 to realize.The spraying altitude of 22 pairs of long-stalked crops of shower nozzle is to satisfy in fore-stock 1 and the fixed position on the rear column 12 by adjusting adjustable pipe 20.It is to regulate jet pipe 21 by U-bolt to finish at the link position of adjustable pipe 20 that the sprinkling on 22 pairs of tree planting blade faces of shower nozzle is regulated apart from the trace of angle.In use, can extend or shorten the length of jet pipe 21 according to the crop planting mode, increase and decrease shower nozzle 22 by dress quantity.Run into and blow but the spray medicine is not subjected in the weather of too big obstruction, jet pipe 21 adjustable pipes 20 can be contained in the position of frame 3 rear portion columns 12, improve operating personnel's operating environment, reduce the influence of soup the person with this.After fore-stock 1, jet pipe 21 unloaded, the high-pressure rubber pipe other end that links to each other with high-pressure spray pump 8 delivery ports was changed the sprinkling that high-pressure spray gun can be implemented soup to fruit tree, the other trees flowers and plants in road.This machine operation is easy, easy to use, finish the sprinkling of soup voluntarily with mechanization, save the hardship that the peasant carries medicine liquid spray hot season on the body, alleviated peasant's labour intensity greatly, saving of work and time can improve 5～10 times of work efficiency, make the disease and pest of crops in time obtain control, help growth and the high yield of crops.This machine adapts to the scale of operation in rural area, can form individual dealer of agricultural machines's small-sized socialized service system.Agriculturally apply the influence of being produced, will play the width of cloth to gardens, environmental protection, industrial crops growth belt and penetrate effect.Having a extensive future of this machine will be made creationary contribution for the raising of control of agricultural pest technology.

Claims

1, a kind of walking liquid spraying machine, be to include frame, high-pressure spray pump, spray tank, internal combustion engine, fuel tank and left and right sides handle constitute, road wheel (5) is equipped with through live axle (7) in frame (3) bottom, there are left handle (13) and right handle (29) in the upper back, on the left side handle (13) main clutch handle (24) is arranged, on the right handle (29) Traction clutch handle (28) and throttle control hand lever (27) are arranged, horizontal support (25) is housed between the handle of the left and right sides, internal-combustion engine ignition switch (26) is housed on the horizontal support (25), clutch handle (24) links to each other with igniter with the clutch of the same respectively internal combustion engine of ignition switch (26) (2), it is characterized in that it being that high-pressure spray pump (8) is equipped with on frame (3) top, on the frame (3) at high-pressure spray pump (8) rear portion spray tank (14) is housed, spray tank (14) is connected with high-pressure spray pump (8) water inlet, there is fore-stock (1) frame (3) front portion, adjustable pipe (20) is housed on the fore-stock (1), adjustable pipe (20) links to each other with jet pipe (21), shower nozzle (22) is arranged on the jet pipe (21), jet pipe (21) is connected with high-pressure spray pump (8) delivery port through high-voltage tube (31), frame (3) front upper part is equipped with internal combustion engine (2), the fuel tank (17) that is connected with internal combustion engine (2) carburetor is equipped with in the middle and upper part, sprocket wheel (19) on the internal combustion engine (2) links to each other with hinge wheel (15) on the high-pressure fog pump shaft (16) through chain, the sprocket wheel (6) of minor sprocket (18) on the high-pressure fog pump shaft (16) on chain and live axle (7) be interlock mutually, gear shift arm (4) on the internal combustion engine (2) links to each other through the gear changing by foot arm (11) at the same frame of pull bar (9) (3) rear portion, Traction clutch handle (28) and throttle control hand lever (27) are respectively with walking meshing-body (23), the carburetor of internal combustion engine (2) links to each other, frame (3) sidepiece is equipped with the actuating arm (30) that links to each other with internal combustion engine (2), and there is column (12) at frame (3) rear portion.

2, walking liquid spraying machine according to claim 1 is characterized in that said sprocket wheel (6) and walking meshing-body (23) are inclined-plane engagement shape, constitute castellated Traction clutch.

3, walking liquid spraying machine according to claim 1 is characterized in that said frame (3) rear lower both sides are equipped with universal guide wheel (10).