CN-224219207-U - Automatic feed throwing device for fish culture

CN224219207UCN 224219207 UCN224219207 UCN 224219207UCN-224219207-U

Abstract

The utility model relates to the technical field of feed delivery, in particular to an automatic feed delivery device for fish culture, which comprises a main body, wherein the top of the outer wall of the main body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft, the top end of the first rotating shaft is fixedly connected with a delivery disc, the outer wall of the delivery disc is provided with a discharge hole, the inner walls of a plurality of the discharge holes are fixedly connected with delivery holes, the inner walls of the delivery holes are fixedly connected with discharge pipes, the top of the outer wall of the delivery disc is provided with a feed inlet, and the inner wall of the feed inlet is rotatably connected with a connecting pipe. In the utility model, feed in a feed bin enters a throwing disc through a connecting pipe, at the moment, a first motor is started, the output end of the first motor is fixedly connected with a first rotating shaft, the top end of the first rotating shaft is fixedly connected with the throwing disc, the throwing disc is driven to rotate through the rotating shaft, and meanwhile, the outer wall of the throwing disc is provided with a discharge hole.

Inventors

LIN ZHIHAO
LUO YONGMING

Assignees

盘锦正泽农业发展有限责任公司

Dates

Publication Date: 20260512
Application Date: 20250612

Claims (8)

1. The automatic feed throwing device for fish culture comprises a main body and is characterized in that a motor I is fixedly connected to the top of the outer wall of the main body, a rotating shaft I is fixedly connected to the output end of the motor I, a throwing disc is fixedly connected to the top end of the rotating shaft I, a discharge hole is formed in the outer wall of the throwing disc, a plurality of throwing holes are fixedly connected to the inner walls of the discharge holes, a discharge pipe is fixedly connected to the inner walls of the throwing holes, a feed inlet is formed in the top of the outer wall of the throwing disc, a connecting pipe is rotatably connected to the inner wall of the feed inlet, a feed bin is communicated to the top of the connecting pipe, a supporting plate II is fixedly connected to the two sides of the outer wall of the main body, a supporting plate I is fixedly connected to the top of the outer wall of the supporting plate II, and a moving mechanism is arranged on the top of the outer wall of the main body and is used for moving the feed throwing device.
2. The automatic feed throwing device for fish culture according to claim 1, wherein the moving mechanism comprises a second motor, the lower side of the outer wall of the second motor is fixedly connected to the upper side of the outer wall of the main body, the output end of the second motor is fixedly connected with a second rotating shaft, the top of the second rotating shaft is fixedly connected with a blade, two sides of the outer wall of the main body are fixedly connected with buoyancy tanks, the top of each buoyancy tank is communicated with an air inlet, the top of each air inlet is communicated with an air pipe, the top of each air pipe is communicated with a second valve, and the bottom of each second valve is communicated with an air storage tank.
3. The automatic fish farming feed throwing device according to claim 1, wherein a first protective shell is fixedly connected to the upper side of the outer wall of the main body, and a power transmission plate is fixedly connected to the top of the first protective shell.
4. The automatic fish farming feed throwing device according to claim 3, wherein the top of the outer wall of the power transmission plate is fixedly connected with a solar panel, and the left side of the outer wall of the power transmission plate is fixedly connected with a positive electrode wire.
5. The automatic fish farming feed throwing device according to claim 4, wherein a negative electrode wire is fixedly connected to the right side of the outer wall of the power transmission plate, and a negative electrode plate is fixedly connected to the bottom end of the negative electrode wire.
6. The automatic fish farming feed throwing device according to claim 4, wherein the bottom end of the positive electrode wire is fixedly connected with a positive electrode plate, and the bottom of the outer wall of the positive electrode plate is fixedly connected with an energy storage battery.
7. The automatic fish farming feed throwing device according to claim 1, wherein a handle is fixedly connected to the top of the feed bin, and a power transmission wire is fixedly connected to the outer wall of the first motor.
8. The automatic fish farming feed throwing device according to claim 2, wherein the outer wall of the second motor is fixedly connected with a second protective shell, the top end of the air inlet is communicated with a first valve, and the top of the air storage tank is communicated with a pressure gauge.

Description

Automatic feed throwing device for fish culture Technical Field The utility model relates to the technical field of feed delivery, in particular to an automatic feed delivery device for fish culture. Background With the rapid development of the global aquaculture industry, large-scale and intensive cultivation has become a mainstream trend. According to the data of the grain and agricultural organization of the united nations, the global aquaculture yield is rapidly increased in the past decade, the continuous rising of the yield is expected, under the background, the traditional manual feeding mode exposes a plurality of problems of high labor cost, low efficiency, difficulty in accurate control of feeding amount, easiness in feed waste, increase of the cultivation cost, water eutrophication, water quality deterioration and fish diseases initiation, and the early device adopts a timing and quantitative feeding mode, and reduces the manual feeding to a certain extent through simple motor driving, so that the method has obvious defects. After feeding, the feed is easy to remain at the parts such as a storage bin, a blanking pipeline and the like, moisture absorption and mildew can be realized in a humid environment, aflatoxin and other harmful substances are generated, after the mildew feed is ingested by fishes, damage to liver and pancreas and immunity drop can be caused, enteritis and gill rot diseases are induced, and the traditional feed throwing device has a small throwing range. At present fodder throwing device on market is through changing traditional flat-bottom storage silo into the back taper storehouse end, cooperation inner wall polishing technology utilizes gravity to make the fodder slide to central feed opening voluntarily, reduces storehouse end hold up, establishes quick detach formula discharge opening with the storehouse end simultaneously, through buckle or flange joint, one key dismantles when needing the clearance, directly emptys the problem that residual fodder can't clear up, but when still not solving this and will lead to the excessive gathering ingestion of fish in the face of the problem that the scope of throwing is little, easily causes mechanical damage because of crowding, and intensive swimming leads to water dissolved oxygen local reduction simultaneously, induces the oxygen deficiency floating head. Disclosure of utility model The utility model aims to provide an automatic feed throwing device for fish culture, which solves the problem of small feed throwing range. In order to achieve the above purpose, the utility model provides an automatic feed throwing device for fish culture, which comprises a main body, wherein the top of the outer wall of the main body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft, the top of the first rotating shaft is fixedly connected with a throwing disc, the outer wall of the throwing disc is provided with a discharge hole, the inner walls of a plurality of the discharge holes are fixedly connected with a throwing hole, the inner wall of the throwing hole is fixedly connected with a discharge pipe, the top of the outer wall of the throwing disc is provided with a feed inlet, the inner wall of the feed inlet is rotatably connected with a connecting pipe, the top of the connecting pipe is communicated with a feed bin, two sides of the outer wall of the main body are fixedly connected with a second supporting plate, the top of the outer wall of the second supporting plate is fixedly connected with a first supporting plate, and the top of the outer wall of the main body is provided with a moving mechanism for moving the feed throwing device. The movable mechanism comprises a motor II, the downside of the outer wall of the motor II is fixedly connected to the upside of the outer wall of the main body, the output end of the motor II is fixedly connected with a rotating shaft II, the top of the rotating shaft II is fixedly connected with a paddle, two sides of the outer wall of the main body are fixedly connected with buoyancy tanks, the tops of the buoyancy tanks are communicated with air inlets, the tops of the air inlets are communicated with air pipes, the tops of the air pipes are communicated with a valve II, and the bottoms of the valve II are communicated with an air storage tank. Wherein the upper side of the outer wall of the main body is fixedly connected with a first protective shell, and the top of the first protective shell is fixedly connected with a power transmission plate. The solar panel is fixedly connected to the top of the outer wall of the power transmission plate, and the positive electrode lead is fixedly connected to the left side of the outer wall of the power transmission plate. The right side of the outer wall of the power transmission plate is fixedly connected with a negative electrode wire, and the bottom end of the negative electrode wire i