JPH03102811U

JPH03102811U -

Info

Publication number: JPH03102811U
Application number: JP1322690U
Authority: JP
Priority date: 1990-02-13
Filing date: 1990-02-13
Publication date: 1991-10-25

Description

[Brief explanation of drawings]

第１図は側面図、第２図は後方斜視図、第３図
は従来機の後方斜視図。１……牽引本機、１ａ……そのハンドル、１ｂ
……その走行車輪、Ｈ……そのヒツチ、２……土
壌注液アタツチメント、２ａ……その連結部、３
……フレーム、４……バルブ軸、５……ロータリ
ーバルブ、５ａ……カム、６……注液フオーク、
７……注液フオーク車輪、９……加圧ポンプ、１
０……薬液タンク、１１……深さ調整輪。 FIG. 1 is a side view, FIG. 2 is a rear perspective view, and FIG. 3 is a rear perspective view of a conventional machine. 1... Towing machine, 1a... Its handle, 1b
...The running wheel, H...The hitch, 2...The soil injection attachment, 2a...The connection part, 3
... Frame, 4 ... Valve shaft, 5 ... Rotary valve, 5a ... Cam, 6 ... Liquid injection fork,
7... Liquid injection fork wheel, 9... Pressure pump, 1
0... Chemical tank, 11... Depth adjustment wheel.

Claims

[Scope of utility model registration request]

The towing machine 1, which can be operated backwards by switching the handle forward and backward, has a left and right side assembly consisting of a valve shaft 4 fixed to a frame 3, a rotary valve 5 supported on its outer periphery, and a liquid injection fork 6 fixed at a predetermined angular interval. Sandwiched between the liquid injection fork wheels 7, a chemical liquid tank 10 equipped with a pressure pump 9 whose squeezing lever is intermittently operated by a cam 5a integrated with the rotary valve 5, and the left and right liquid injection fork wheels 7. A reversing work type soil pouring machine using a towing main machine, characterized in that a soil pouring attachment 2 composed of a vertically adjustable depth adjustment wheel 11 is connected.