JPH0183462U

JPH0183462U -

Info

Publication number: JPH0183462U
Application number: JP1987177217U
Authority: JP
Priority date: 1987-11-19
Filing date: 1987-11-19
Publication date: 1989-06-02
Anticipated expiration: 2002-11-19
Also published as: JPH0639805Y2

Description

[Brief explanation of the drawing]

添付図面はこの考案の実施例を示し、第１図は
自走型粒剤散布機の側面図、第２図は同背面図、
第３図は第１図−矢視平面図、第４図は第１
図−矢視背面図、第５図は第１図−線に
沿う一部破断側面図、第６図は開度調整機構の一
部破断側面図、第７図はシヤツタ部分の分解斜面
図である。１１…車体、１２…車輪、１２Ａ…車軸、１２
Ｂ…トランスミツシヨン、１３…ハンドル、１３
Ａ…グリツプ部、１４…走行用エンジン、１４Ａ
…連結管、１５…延長フレーム、１５Ａ…補助車
輪、１６…エンジン、１６Ａ…ブロワ、１６Ｂ…
ダクト、１６Ｘ…フレキシブルダクト、１６Ｙ…
噴管、１７…粒剤タンク、１７Ａ…ロート部、１
７Ｂ…連通管、１８…リコイルスタータ操作ひも
、２０…開閉機構、２１…操作ロツド、２１Ａ，
２１Ｂ…端部、２２…操作レバー、２３…調節板
、２３Ｘ，２３Ｙ…調節孔、２４…シヤツタ、２
４Ａ…シヤツタ駆動軸、２４Ｂ…駆動アーム、２
４Ｃ…ピン、２４Ｘ…長孔、２５…ケーシング、
２５Ａ…軸孔、２５Ｂ…凹空間、２５Ｘ…空気圧
送室、２５Ｙ…取入孔、２５Ｚ…凹溝、２５Ｍ…
供給路、２６…クランクアーム、２７…上ケーシ
ング、２７Ａ…凹部空間、２７Ｂ…空気圧送室、
２７Ｙ…供給路、３０…噴管駆動機構、３１…ク
ランクアーム、３１Ａ，３２Ａ…自在接手、３２
…コンロツド、３２Ｘ，３２Ｙ…ねじ部、３２Ｚ
…ナツト、３３…スイングアーム、３３Ａ，３３
Ｂ…アーム、３３Ｘ…ピン、３３Ｙ…雌ねじ部、
３４…揺動支持杆、３５…ねじ杆、３５Ａ…連接
杆、３５Ｂ…クランクハンドル、３６…噴管支持
アーム、３６Ａ…基部、３６Ｂ…吊持杆。 The attached drawings show an embodiment of this invention, in which Figure 1 is a side view of a self-propelled granule spreader, Figure 2 is a rear view of the same,
Fig. 3 is a plan view of Fig. 1 - arrow direction, Fig. 4 is a plan view of Fig. 1
Figure 5 is a partially cutaway side view taken along the line in Figure 1, Figure 6 is a partially cutaway side view of the opening adjustment mechanism, and Figure 7 is an exploded slope view of the shutter section. be. 11...Vehicle body, 12...Wheel, 12A...Axle, 12
B...Transmission, 13...Handle, 13
A...Grip part, 14...Travel engine, 14A
...Connection pipe, 15...Extension frame, 15A...Auxiliary wheel, 16...Engine, 16A...Blower, 16B...
Duct, 16X...Flexible duct, 16Y...
Spout pipe, 17... Granule tank, 17A... Funnel part, 1
7B...Communication pipe, 18...Recoil starter operating string, 20...Opening/closing mechanism, 21...Operation rod, 21A,
21B...End part, 22...Operation lever, 23...Adjustment plate, 23X, 23Y...Adjustment hole, 24...Shutter, 2
4A...Shutter drive shaft, 24B...Drive arm, 2
4C...pin, 24X...long hole, 25...casing,
25A...shaft hole, 25B...concave space, 25X...pneumatic feeding chamber, 25Y...intake hole, 25Z...concave groove, 25M...
Supply path, 26... Crank arm, 27... Upper casing, 27A... Recess space, 27B... Air pressure feeding chamber,
27Y... Supply path, 30... Jet tube drive mechanism, 31... Crank arm, 31A, 32A... Universal joint, 32
...Conrod, 32X, 32Y...Threaded part, 32Z
...Natsuto, 33...Swing arm, 33A, 33
B...Arm, 33X...pin, 33Y...female thread,
34... Swinging support rod, 35... Threaded rod, 35A... Connecting rod, 35B... Crank handle, 36... Jet pipe support arm, 36A... Base, 36B... Suspension rod.

Claims

[Scope of utility model registration request]

In a spreader equipped with an opening/closing mechanism that sprays granules in a granule tank from a jet pipe using forced air from a blower and adjusts the opening area of the supply path where the granules reach the forced air, the device slides in a direction across the supply path. a shutter that can be moved, an operating rod that extends to the hand of a worker who slides the shutter, and an adjusting plate to which an end of the operating rod is detachably connected and rotates in accordance with the rotational movement of the operating lever; At least two adjustment holes are provided in the plate on an imaginary circle centered on the end of the operating rod near the shutter drive system, and one of the holes is configured to be located near the center of rotation of the adjustment plate. Features: A device for adjusting the opening of the supply opening for chemicals, etc. in a sprayer.