JPH01105454U

JPH01105454U -

Info

Publication number: JPH01105454U
Application number: JP1987201221U
Authority: JP
Priority date: 1987-12-30
Filing date: 1987-12-30
Publication date: 1989-07-17

Description

[Brief explanation of drawings]

第１図は全体の１部を切り欠いた背面方向から
の斜視図、第２図は拡散具を下面からみた斜視図
、第３図は要部を分解した斜視図、第４図は要部
の略図的縦断面図、第５図は受皿、間欠ローター
、マイクロスイツチなどの関係を示す１部を切り
欠いた斜視図、第６図は受皿とダンパーの関係を
示す平面図、第７図はダンパーの平面図、第８図
は撹拌羽根と間欠ローターとの関係を示す平面図
、第９図は撹拌羽根の平面図、第１０図は撹拌羽
根と間欠ローターとの関係の他の実施例を示す平
面図、第１１図は撹拌羽根の他の実施例を示す平
面図、第１２図は餌料誘導部の昇降状態を示す要
部の縦断面図である。１……養殖魚用給餌装置、２……ケーシング、
３……ホツパー、４……受皿、６……撹拌羽根、
７……ダンパー、８……間欠ローター、９……シ
ユート。 Figure 1 is a perspective view from the back with a part cut away, Figure 2 is a perspective view of the diffuser seen from below, Figure 3 is an exploded perspective view of the main parts, and Figure 4 is the main parts. 5 is a partially cutaway perspective view showing the relationship between the saucer, intermittent rotor, micro switch, etc., FIG. 6 is a plan view showing the relationship between the saucer and the damper, and FIG. 7 is a schematic longitudinal sectional view of the damper. A plan view of the damper, FIG. 8 is a plan view showing the relationship between the stirring blade and the intermittent rotor, FIG. 9 is a plan view of the stirring blade, and FIG. 10 shows another example of the relationship between the stirring blade and the intermittent rotor. FIG. 11 is a plan view showing another embodiment of the stirring blade, and FIG. 12 is a longitudinal cross-sectional view of the main part showing the raising and lowering state of the feed guiding section. 1... Feeding device for cultured fish, 2... Casing,
3... hopper, 4... saucer, 6... stirring blade,
7...damper, 8...intermittent rotor, 9...shoot.

Claims

[Claims for Utility Model Registration] 1. A conical feed guide portion 3A is disposed at the lower opening of the hopper 3, which is installed in the upper half of the box-shaped casing. The saucer 4 connected to the opening is made up of a bottom plate 4A and a side wall 4B, and a drop hole 4C is provided at the rear side of the bottom plate 4A. A stirring blade 6 is fixed to the granular feed flowing down from the drop hole 4C while stirring it, and has a cutting action. A damper 7 for adjusting the fall amount, which is slightly longer than the diameter of the drop hole 4C and arranged on the lower surface of the saucer 4, is connected to a plate-shaped body 7A loosely fitted to the rotating shaft 5. A projecting piece 7B is protruded from the rear side of the body 7A, and an elongated hole 7C is formed in the plate-like body 7A to correspond to the drop hole 4C, and the projecting piece 7B has an elongated hole 7C. , the rotating shaft 5 is fixed to the axis of an intermittent rotor 8 which is connected to the forward/retractable rod 7D inserted into the casing from the left side wall 2D of the casing 2 and arranged on the lower surface of the damper 7, and , the intermittent rotor 8 has a circular hole 8A corresponding to the drop hole 4C.
A V-belt groove 8B is formed on the outer peripheral surface of the intermittent rotor 8, and a V-belt 8C is suspended in the V-belt groove 8B. The lower end of 9 is inserted into and connected to the side wall of a horizontal discharge pipe 10, and a blower 11 is connected to the inner end of this horizontal discharge pipe. A feeding device for farmed fish, characterized in that it is configured in a crescent shape that is always perpendicular to the rotation direction of the fish. 2. The intermittent rotor 8 rotates at approximately 1400 revolutions per minute, and the stirring blade 6 and the intermittent rotor 8, which are integrally configured, rotate at approximately 13 revolutions per minute. Feeding device for farmed fish as described. 3. The feeding device for farmed fish according to claims 1 and 2, wherein the feed guide section 3A is configured to be able to move up and down. 4. The feeding device for cultured fish according to claims 1, 2, and 3, wherein the stirring blade is configured to have a straight plane.