JPH0287420U

JPH0287420U -

Info

Publication number: JPH0287420U
Application number: JP16509688U
Authority: JP
Priority date: 1988-12-22
Filing date: 1988-12-22
Publication date: 1990-07-11

Description

[Brief explanation of drawings]

第１図乃至第１０図は本考案によよる水草カツ
ター構造の実施例を示すものであつて、第１図は
水草カツターの一部斜視図、第２図は第１図の
−断面図、第３図は固定刃の平面図、第４図は
第３図の−断面図である。第５図は可動刃の
平面図、第６図は水草カツターの平面図である。
第７図ａ〜ｃは水草切断作用説明図、第８図は水
草回収説明図である。第９図は固定刃の他の実施
例の平面図、第１０図は固定刃の他の実施例の断
面図であり、更に第１１図は従来の水草カツター
の平面図である。１，１５……基板、２，１２……固定刃、３…
…移動刃、４……水草、１１……水草カツター、
１３，１４……可動刃、１６……第１の摺動板、
１７……第２の摺動板、１８……ピン、１９……
長穴、２０，２１……ガイド、２２，２３……保
護カバー、２４……ブーム、２５……油圧モータ
、２６……クランク、２７……浮体構造物、２８
……バケツト。 1 to 10 show an embodiment of the aquatic plant cutter structure according to the present invention, in which FIG. 1 is a partial perspective view of the aquatic plant cutter, FIG. 2 is a cross-sectional view taken from FIG. 1, and FIG. FIG. 3 is a plan view of the fixed blade, and FIG. 4 is a cross-sectional view taken from FIG. 3. FIG. 5 is a plan view of the movable blade, and FIG. 6 is a plan view of the aquatic plant cutter.
FIGS. 7a to 7c are diagrams for explaining aquatic plant cutting action, and FIG. 8 is a diagram for explaining aquatic plant collection. FIG. 9 is a plan view of another embodiment of the fixed blade, FIG. 10 is a sectional view of another embodiment of the fixed blade, and FIG. 11 is a plan view of a conventional aquatic plant cutter. 1, 15... Board, 2, 12... Fixed blade, 3...
...Moving blade, 4...Aquatic plants, 11...Aquatic plants cutter,
13, 14...Movable blade, 16...First sliding plate,
17...Second sliding plate, 18...Pin, 19...
Elongated hole, 20, 21... Guide, 22, 23... Protective cover, 24... Boom, 25... Hydraulic motor, 26... Crank, 27... Floating structure, 28
...bucket.

Claims

[Scope of utility model registration request]

A first sliding plate and a second sliding plate have a plurality of movable blades mounted in parallel at a predetermined interval above and below a board on which a plurality of fixed blades are mounted in parallel at a predetermined interval.
The first sliding plate and the second sliding plate are integrally fixed, and the first sliding plate and the second sliding plate are moved by a driving device. A structure of an aquatic plant cutter characterized by sliding along a substrate.