JPS59141719U

JPS59141719U - Feeding device for fertilizer, etc.

Info

Publication number: JPS59141719U
Application number: JP3657283U
Authority: JP
Inventors: 金井　章二; 生夫村山; 斎藤　親; 宮沢　彰夫; 英一清水; 浦野　保徳; 光明坂口
Original assignee: 松山株式会社
Priority date: 1983-03-14
Filing date: 1983-03-14
Publication date: 1984-09-21

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は肥料等の繰出装置の側面図、第２図は同上一部
を切欠いた正面図、第３図は同上フローチャート、第４
図はブロック図、第５図はシャッター板の作動説明図で
ある。１・・・・・・ホッパー、６・・曲直部としての底板、
７・・・・・・繰出口、１４・・・・・・シャッター板
、１５・・曲繰出調節口、１７・・・・・・作動装置、
２３・・・・・・速度検出センサ、２４・・・・・・比
較演算部、２６・・・・・・基準開度演算部。岸３図＄４犯Figure 1 is a side view of the device for dispensing fertilizer, etc., Figure 2 is a partially cutaway front view of the same as above, Figure 3 is a flowchart of the same as above, and Figure 4 is the same as above.
The figure is a block diagram, and FIG. 5 is an explanatory diagram of the operation of the shutter plate. 1...Hopper, 6...Bottom plate as a straight curved part,
7... Feeding port, 14... Shutter plate, 15... Song feeding adjustment port, 17... Actuating device,
23... Speed detection sensor, 24... Comparison calculation section, 26... Reference opening calculation section. Kishi 3 figure $4 criminal

Claims

[Scope of utility model registration request]

A hopper with an opening at the bottom for dispensing fertilizer, etc., a shutter plate provided at the bottom of the hopper so as to be movable forward and backward and having a dispensing adjustment port for opening and closing the dispensing outlet, an amount of dispensing per unit area, and a reference traveling speed. a reference opening calculation unit that compares and calculates the reference opening/closing position of the shutter plate;
The output signal of this standard opening calculation section is compared with the output signal of the actual speed, and if the actual speed does not match the standard travel speed, the shutter plate is used to feed out the amount of feeding per unit area according to the actual speed. Fertilizer, etc., characterized in that it is equipped with a comparison calculation section that sets the opening/closing position of the shutter plate, and an actuation device that moves the shutter plate forward or backward based on the output signal of the comparison calculation section and sets and maintains the opening degree according to the actual speed. feeding device.