JPH0343364U

JPH0343364U -

Info

Publication number: JPH0343364U
Application number: JP10166889U
Authority: JP
Priority date: 1989-08-29
Filing date: 1989-08-29
Publication date: 1991-04-23
Anticipated expiration: 2004-08-29
Also published as: JPH0742527Y2

Description

[Brief explanation of drawings]

第１図は本考案装置の一部省略の左側面図、第
２図は正面図、第３図は平面図、第４図は第１図
Ａ−Ａ線矢視の一部破断の要部拡大縦断面図、第
５図は薬液タンクの左側面図、第６図は第５図Ｂ
−Ｂ線矢視の一部破断の横断面図、第７図は第５
図の正面図、第８図は第５図Ｃ−Ｃ線矢視の要部
縦断面図、第９図は別な車輪の実施例を示すため
の本考案装置の要部右側面図、第１０図は同じく
要部平面図、第１１図は第９図Ｄ−Ｄ線矢視の一
部省略の要部拡大縦断面図、第１２図は従来技術
を示す一部破断の右側面図、第１３図は同じく一
部省略の平面図、第１４図は第１２図Ｅ−Ｅ線矢
視の要部縦断面である。３０……薬液タンク、３１……車輪、３２……
エンジン直結ポンプ、３３……枠金、３４……ハ
ンドル、３５……噴霧管、３６……空間部、３７
……注入口、３８……吸水口、３９……余水口、
４０……凹所、４１……軸受板、４６……円形窓
、４７……転輪、４８……丸軸、５２……左車輪
、５３……右側車輪、６１，６２……側板、６３
……天板、７１……把持部、７７……薬液供給管
、８１……吸水管、８２……余水管、８５……ホ
ース、３１Ａ……車輪、８７……角形凹所、８８
……帯状無端ゴムタイヤ、８９……ラグ。 Fig. 1 is a partially omitted left side view of the device of the present invention, Fig. 2 is a front view, Fig. 3 is a plan view, and Fig. 4 is a partially broken main part of the device taken along the line A-A in Fig. 1. Enlarged longitudinal sectional view, Figure 5 is a left side view of the chemical tank, Figure 6 is Figure 5B
- Partially broken cross-sectional view taken in the direction of arrow B, Figure 7 is the 5th
8 is a longitudinal cross-sectional view of the main part taken along line C-C in FIG. FIG. 10 is a plan view of the main part, FIG. 11 is an enlarged vertical cross-sectional view of the main part taken along line D-D in FIG. FIG. 13 is a partially omitted plan view, and FIG. 14 is a longitudinal section of the main part taken along line E--E in FIG. 12. 30... Chemical tank, 31... Wheel, 32...
Engine direct connection pump, 33... Frame, 34... Handle, 35... Spray pipe, 36... Space, 37
...Inlet, 38...Water inlet, 39...Leftwater port,
40... Recess, 41... Bearing plate, 46... Round window, 47... Rolling wheel, 48... Round shaft, 52... Left wheel, 53... Right wheel, 61, 62... Side plate, 63
... Top plate, 71 ... Gripping part, 77 ... Chemical supply pipe, 81 ... Water suction pipe, 82 ... Water pipe, 85 ... Hose, 31A ... Wheel, 87 ... Square recess, 88
...band-shaped endless rubber tire, 89...lug.

Claims

[Scope of Claim for Utility Model Registration] 1. A hollow shell with a cylindrical outer shape that surrounds a space for accommodating an engine-directly connected pump and is molded from a synthetic resin material, and has a U-shaped outer periphery in a side view. Then, recesses in which bearing plates are installed vertically in the center are arranged at appropriate intervals, an inlet, a water suction port, and a water outlet are provided protruding from the sides, and a plurality of bolts are protruded from both sides below the space. The chemical solution tank provided therein is fixed to both ends of a round shaft provided in the recess and perpendicularly through the bearing plate, and a part of the outer periphery protrudes equally from the outer periphery of the chemical solution tank. Wheels arranged in a vertical line on both edges of the tank's outer periphery, and left and right wheels made of synthetic resin with a rim on one side of the outer periphery of a disk with a circular window in the center, are connected to the chemical solution. The inner corners of the tank are rotatably fitted from the left and right sides of the tank, respectively, by contacting the outer peripheral edges of the left and right wheels, and the wheels, which are joined by overlapping the rims, are connected to the bottom of the space. A frame plate whose lower ends on both sides of the straddle are fixed to the plurality of bolts and whose upper left and right edges protrude outwardly of the wheel, and an intermediate portion is attached to each of the left and right edges of the frame plate, and a handle that extends to the front and rear of the wheel through a space between the outer surface and the outer surface of the wheel, and whose rear part is raised to serve as a grip; a pump directly connected to the engine that is mounted on the frame plate and provided in the space; A chemical solution supply pipe whose lower end is attached to the injection port and stands upright on the outside of the wheel, a water intake pipe and a spill pipe which pass from the pump through the water intake port and the water spill port in a watertight manner and are inserted into the chemical solution tank, and the pump An agricultural spraying device in which wheels are fitted onto a chemical liquid tank consisting of a spray pipe connected to a spray pipe via a hose. 2. A belt-shaped endless rubber tire with a rectangular vertical cross-sectional recess formed all around the center of the tread and lugs on the surface.
A wheel for an agricultural spraying device, wherein the wheel is externally fitted onto a chemical solution tank which is tightly externally fitted in the recess through the elasticity of rubber.