CN114793993B - Industrial blue crab breeding device - Google Patents

Industrial blue crab breeding device Download PDF

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Publication number
CN114793993B
CN114793993B CN202210519960.3A CN202210519960A CN114793993B CN 114793993 B CN114793993 B CN 114793993B CN 202210519960 A CN202210519960 A CN 202210519960A CN 114793993 B CN114793993 B CN 114793993B
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CN
China
Prior art keywords
lifting
crab
boat
bracket
hanging rope
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CN202210519960.3A
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Chinese (zh)
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CN114793993A (en
Inventor
张艺
黄伟卿
陈仕玺
黄江平
林培华
周振平
张伟
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Ningde Dingcheng Aquatic Products Co ltd
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Ningde Dingcheng Aquatic Products Co ltd
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Priority to CN202210519960.3A priority Critical patent/CN114793993B/en
Publication of CN114793993A publication Critical patent/CN114793993A/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/80Feeding devices
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The application relates to a blue crab factory cultivation device, which comprises a bracket, a plurality of boat-shaped cultivation containers, a lifting motor, a front hanging rope and a rear hanging rope, wherein the boat-shaped cultivation containers are provided with cultivation grooves, the cultivation grooves are provided with a plurality of separation grooves along the length direction at intervals, separation net frames are respectively inserted into the separation grooves, so that the cultivation grooves are separated into a plurality of independent crab apartments, and the separation net frames are provided with escape-preventing net frames; a plurality of boat-shaped culture containers are hung on different heights of the front hanging ropes and the rear hanging ropes at intervals through the front hanging points and the rear hanging points on the boat-shaped culture containers respectively to form a row of crab apartments; lifting motors are respectively arranged on the front side and the rear side of the bracket, and the lifting motors on the front side and the rear side drive the front hanging rope and the rear hanging rope to move up and down respectively; the bracket is provided with a flushing switch communicated with a water source at the rear upper side of each boat-shaped culture container, so that when the boat-shaped culture container tilts forwards, the whole row of crab apartments is flushed and sewage is discharged. The device degree of automation is high, has practiced thrift the manpower consumption, has improved cultivation efficiency.

Description

Industrial blue crab breeding device
Technical Field
The application belongs to the technical field of cultivation, and particularly relates to a green crab industrial cultivation device.
Background
The industrial blue crab culture has been developed for about 10 years in China, and the industrial blue crab culture facilities are various and basically are one-box culture modes, and workers are required to perform management such as feeding, cleaning, water changing and the like on each crab box in management. Although the problem of intensive cultivation of blue crabs is solved, the novel problems of high labor consumption, high labor cost and the like are brought.
Disclosure of Invention
The application aims to provide a blue crab industrial cultivation device which is high in automation degree, saves labor consumption and improves cultivation efficiency.
In order to achieve the above purpose, the application adopts the following technical scheme: the industrial blue crab culturing device comprises a bracket, a plurality of boat-shaped culturing containers, a lifting motor, a front hanging rope and a rear hanging rope, wherein culturing grooves are formed in the boat-shaped culturing containers along the length direction of the boat-shaped culturing containers, a plurality of separation grooves are formed in the culturing grooves along the length direction in an array at intervals, separation net frames are respectively inserted into the separation grooves, so that the culturing grooves are separated into a plurality of independent crab apartments, and escape preventing net frames are arranged on the separation net frames; the front and rear sides of each boat-shaped culture container are provided with front and rear hanging points, and the boat-shaped culture containers are respectively hung on different heights of the front and rear hanging ropes at intervals through the front and rear hanging points on the boat-shaped culture containers to form a row of crab apartments; lifting motors are respectively arranged on the front side and the rear side of the bracket, and the lifting motors on the front side and the rear side respectively drive the front hanging rope and the rear hanging rope to move up and down; the support is provided with a plurality of flushing switches communicated with a water source at the upper rear side of each ship-shaped culture container, so that when the front end of the ship-shaped culture container descends and the rear end of the ship-shaped culture container ascends, the whole row of crab apartments are flushed, and sewage is discharged from the front end of the ship-shaped culture container.
Further, the bracket comprises a left bracket and a right bracket, lifting motors are respectively arranged on the front side and the rear side of the left bracket and the right bracket, a front hanging beam is erected between the left lifting motor and the right lifting motor on the front side so as to drive the front hanging beam to move up and down, and the upper end of the front hanging rope is connected to the front hanging beam so as to move up and down along with the front hanging beam; the rear hanging beam is erected between the left lifting motor and the right lifting motor at the rear side so as to drive the rear hanging beam to move up and down, and the upper end of the rear hanging rope is connected to the rear hanging beam so as to move up and down along with the rear hanging beam.
Further, the support comprises a left support and a right support, lifting motors are respectively arranged on the front side and the rear side of the left support and the right support, the lifting motors are rotating motors, a front rotating rod is erected between the left rotating motor and the right rotating motor on the front side, and the upper end of the front hanging rope is wound on the front rotating rod so as to wind or release the front hanging rope when the front rotating rod rotates, thereby driving the front hanging rope to move up and down; the rear rotary rod is erected between the left rotary motor and the right rotary motor at the rear side, and the upper end of the rear hanging rope is wound on the rear rotary rod so as to wind or unwind the rear hanging rope when the rear rotary rod rotates, thereby driving the rear hanging rope to move up and down.
Further, the separation net frame is vertically inserted in the separation groove, and the escape-proof net frame is transversely arranged at the upper end of the separation net frame and is connected with the separation net frame into a whole.
Further, a plurality of rows of crab apartments are hung under the bracket side by side so as to simultaneously perform flushing, pollution discharge and water changing work on the plurality of rows of crab apartments.
Further, the automatic bait casting device comprises a movable bait casting robot, wherein the movable bait casting robot mainly comprises a moving mechanism, a lifting mechanism, an automatic bait casting device, an inductor, a control module and a power supply module, wherein the lifting mechanism is arranged on the moving mechanism; a plurality of signal bit devices are distributed in a culturing farm provided with a plurality of rows of crab apartments, the control module is connected with two sensors, a moving mechanism, a lifting mechanism and automatic bait throwing devices, the control module senses the relative distance between the two sensors and each signal bit device to determine the azimuth, the moving direction and the bait throwing direction of the moving bait throwing robot, then the moving mechanism is controlled to move to a set position, the lifting mechanism is controlled to lift the automatic bait throwing devices to different heights, and then the automatic bait throwing devices are controlled to throw baits for the crab apartments on different layers.
Further, the power supply module adopts a ternary lithium battery to supply power; the moving mechanism comprises two straight wheels and one universal wheel which are driven by a motor so as to steer and move in any direction.
Further, a laser radar is arranged on the mobile bait casting robot and used for detecting the distance between the mobile bait casting robot and the surrounding environment and controlling the moving route and the bait casting distance of the mobile bait casting robot; the automatic bait feeder is provided with a camera which is used for shooting a photo of the crab apartment and sending the shot photo to the control module, and the control module is used for carrying out target identification according to the shot photo to judge whether crabs exist in the crab apartment, whether shell withdrawal is completed or not, and whether more residual baits exist or not so as to determine whether to feed or not.
Further, the lifting cross rod is arranged at the upper end of the vertical lifting frame through a rotating motor, and in the moving process of the moving bait casting robot, the rotating motor drives the lifting cross rod to rotate and erect to be perpendicular to the ground, so that the moving bait casting robot can move around a farm.
Further, the device comprises a central control system, wherein the central control system is connected with each lifting motor, a flushing switch and a control module on the mobile bait casting robot so as to automatically control each device in the blue crab industrial culture device to coordinate and carry out blue crab culture whole-flow work comprising flushing, pollution discharge, water changing and bait casting.
Compared with the prior art, the application has the following beneficial effects: the device not only optimizes the blue crab culture mode, but also realizes the automation of feeding, cleaning, water changing and other works in the whole blue crab culture process, thereby greatly saving manpower consumption, reducing labor cost and improving culture efficiency and culture effect. Therefore, the application has strong practicability and wide application prospect.
Drawings
FIG. 1 is a schematic view of an apparatus according to an embodiment of the present application in a farmed state.
Fig. 2 is a schematic view of an apparatus according to an embodiment of the present application in a flushing and blowdown state.
Fig. 3 is a top view of an apparatus according to an embodiment of the application.
FIG. 4 is a schematic view of a boat form of the present application.
Fig. 5 is a schematic diagram illustrating the operation of the mobile bait casting robot according to the embodiment of the application.
Fig. 6 is a schematic view of a mobile bait casting robot in a bait casting state in the embodiment of the application.
Fig. 7 is a schematic view showing a moving bait casting robot in a moving state in the embodiment of the application.
Detailed Description
The application will be further described with reference to the accompanying drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As shown in fig. 1, this embodiment provides a blue crab industrial cultivation device, including support 1, a plurality of boat form cultivation container 2, elevator motor 3 and preceding, back hanging rope 4, cultivation groove 201 has been seted up along its length direction on the boat form cultivation container 2, cultivation groove 201 has seted up a plurality of separating groove 202 along length direction interval array, has inserted respectively in each separating groove 202 and has separated net frame 5 to separate the cultivation groove into a plurality of solitary crab apartment, be equipped with on each separating net frame 5 and prevent escaping net frame 6. Front and rear hanging points 203 are arranged on the front and rear sides of each boat-shaped culture container 2, and the plurality of boat-shaped culture containers 2 are respectively hung on different heights of the front and rear hanging ropes 4 at intervals through the front and rear hanging points on the boat-shaped culture containers to form a row of crab apartments; lifting motors 3 are respectively arranged on the front side and the rear side of the bracket 1, and the lifting motors 3 on the front side and the rear side respectively drive front hanging ropes 4 and rear hanging ropes 4 to move up and down; the bracket 1 is correspondingly provided with a plurality of flushing switches 7 communicated with a water source at the rear upper side of each boat-shaped culture container, so that when the front end of the boat-shaped culture container descends and the rear end ascends, the whole row of crab apartments are flushed, and sewage is discharged from the front end of the boat-shaped culture container.
In this embodiment, the length of the boat-type cultivation container can be designed according to the actual cultivation need, the width of the cultivation groove can be designed according to the size of the cultivation variety, and when the conventional blue crab cultivation is performed, the width of the cultivation groove can be designed to be about 35 cm.
In the device, the up-and-down movement of the front and rear hanging ropes can be realized in various ways. Two preferred embodiments are given below, but are not limited thereto. In this embodiment, the bracket 1 includes a left bracket and a right bracket, the front and rear sides of the left and right brackets are respectively provided with a lifting motor 3, a front hanging beam 8 is erected between the left and right lifting motors 3 on the front side to drive the front hanging beam to move up and down, and the upper end of the front hanging rope 4 is connected to the front hanging beam 8 to move up and down along with the front hanging beam; a rear hanging beam 8 is erected between the left lifting motor 3 and the right lifting motor 3 at the rear side so as to drive the rear hanging beam to move up and down, and the upper end of the rear hanging rope 4 is connected to the rear hanging beam 8 so as to move up and down along with the rear hanging beam.
In other embodiments, the support comprises a left support and a right support, lifting motors are respectively arranged on the front side and the rear side of the left support and the right support, the lifting motors are rotating motors, a front rotating rod is erected between the left rotating motor and the right rotating motor on the front side, and the upper end of the front hanging rope is wound on the front rotating rod so as to wind or unwind the front hanging rope when the front rotating rod rotates, thereby driving the front hanging rope to move up and down; the rear rotary rod is erected between the left rotary motor and the right rotary motor at the rear side, and the upper end of the rear hanging rope is wound on the rear rotary rod so as to wind or unwind the rear hanging rope when the rear rotary rod rotates, thereby driving the rear hanging rope to move up and down.
In this embodiment, the separation frame 5 is vertically inserted into the separation groove 202, and the escape-preventing frame 6 is transversely disposed at the upper end of the separation frame 5 and integrally connected with the separation frame 5. In the breeding process, the blue crab feed can be directly put into the anti-escape net, so that the operation of opening and closing the crab apartment doors one by one is reduced.
In order to realize large-scale cultivation, a plurality of rows of crab apartments can be hung side by side under the bracket so as to simultaneously perform flushing, pollution discharge and water changing work on the plurality of rows of crab apartments.
In order to realize automatic bait casting, the device is also provided with a mobile bait casting robot 9, the mobile bait casting robot 9 mainly comprises a moving mechanism 901, a lifting mechanism arranged on the moving mechanism, an automatic bait casting device 902, an inductor, a control module and a power supply module, wherein the lifting mechanism comprises a vertical lifting frame 903 and a lifting cross rod 904, the vertical lifting frame 903 is arranged on the moving mechanism 901, the lifting cross rod 904 is arranged at the upper end of the vertical lifting frame 903, the left end and the right end of the lifting cross rod 904 are respectively provided with A, B two inductors, and a plurality of automatic bait casting devices 902 are distributed on the lifting cross rod 904; a plurality of signal bit devices 10 are distributed in a culturing farm provided with a plurality of rows of crab apartments, the control module is connected with two inductors A, B, a moving mechanism 901, a lifting mechanism and an automatic bait casting device 902, the control module senses the relative distance between the control module and each signal bit device through the two inductors to determine the azimuth, the moving direction and the bait casting direction of the moving bait casting robot, then the moving mechanism is controlled to move to a set position, the lifting mechanism is controlled to lift the automatic bait casting device to different heights, and then the automatic bait casting device is controlled to cast bait for the crab apartments on different layers.
In the device, the direction, the movement direction and the bait casting direction of the mobile bait casting robot are determined through the sensor and the signal position device, and various implementation schemes can be realized. In this embodiment, positioning of the mobile bait casting robot is achieved based on the uwb technology, that is, the signal bit 10 is a uwb positioning base station, the sensor is a uwb tag, a plurality of uwb positioning base stations are arranged at the periphery of the farm, and A, B two uwb tags are arranged at the left and right ends of the lifting cross bar 904 of the mobile bait casting robot 9.
In this embodiment, the power supply module uses a ternary lithium battery to supply power. The moving mechanism 901 includes two straight wheels 905 and one universal wheel 906 driven by a motor to steer and move in any direction. Preferably, the mobile bait casting robot is further provided with a laser radar 907 for detecting the distance between the mobile bait casting robot and the surrounding environment and controlling the moving route and the bait casting distance of the mobile bait casting robot. The automatic bait feeder is further provided with a camera which is used for shooting a photo of the crab apartment and sending the shot photo to the control module, and the control module is used for carrying out target identification according to the shot photo to judge whether crabs exist in the crab apartment, whether shell withdrawal is completed or not, and whether more residual baits exist or not so as to determine whether to feed or not.
In order to facilitate the movement of the mobile bait casting robot, the lifting cross rod 904 is mounted at the upper end of the vertical lifting frame 903 through a rotating motor 909, and in the moving process of the mobile bait casting robot, the rotating motor 909 drives the lifting cross rod 904 to rotate and erect to be vertical to the ground, so that the mobile bait casting robot can conveniently move around a farm. Accordingly, the automatic bait dispenser 902 is coupled to the lifting rail 904 via a rotatable coupling 908 such that the automatic bait dispenser 902 is in a horizontal operating position.
In order to realize the whole coordination scheduling of the work of the whole device, the device also comprises a central control system, wherein the central control system is connected with each lifting motor, a flushing switch and a control module on the mobile bait casting robot so as to automatically control each device in the blue crab industrial culture device to coordinate the whole-flow blue crab culture work comprising flushing, pollution discharge, water changing and bait casting.
After the multi-row crab apartment is installed, a position indicator is installed at the center line of a channel among the multi-row crab apartments, and the mobile bait casting robot determines the position of the mobile bait casting robot by receiving the position information of different position indicators. The laser radar on the mobile bait casting robot is used for detecting the distance between the bait casting machine and the surrounding environment and controlling the moving route and the bait casting distance of the bait casting machine. A. The sensor B senses the distance from the position sensor to determine the position and orientation of the bait casting machine. The lifting mechanism is used for controlling the height of the automatic bait casting device so as to cast baits to crab boxes in different layers. The lifting cross rod of the lifting mechanism is provided with a plurality of automatic bait feeders, the automatic bait feeders are provided with cameras, the cameras judge whether crabs exist in the crab apartment or not through a target recognition technology, whether shell removal is finished or whether more residual baits exist or not is determined, and the house number of the crab apartment is calculated according to signals given by the signal bit device and the A, B sensor, the height of the lifting mechanism and the number of the automatic bait feeders, the situation of the corresponding house number of the crab apartment is recorded, and the situation is fed back to the central control system through a network. Operators can know the conditions of the crab apartments in the whole workshop in front of the computer of the central control system. Before moving, the movable bait casting robot can vertically erect the lifting cross rod for mounting the automatic bait casting device on the ground through the rotating motor, so that the movable bait casting robot can be conveniently moved everywhere in a workshop.
The above description is only a preferred embodiment of the present application, and is not intended to limit the application in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present application still fall within the protection scope of the technical solution of the present application.

Claims (9)

1. The industrial blue crab culturing device is characterized by comprising a bracket, a plurality of boat-shaped culturing containers, a lifting motor, a front hanging rope and a rear hanging rope, wherein the boat-shaped culturing containers are provided with culturing grooves along the length direction of the boat-shaped culturing containers, the culturing grooves are provided with a plurality of separation grooves along the length direction at intervals, separation net frames are respectively inserted into each separation groove, so that the culturing grooves are separated into a plurality of independent crab apartments, and each separation net frame is provided with an escape preventing net frame; the front and rear sides of each boat-shaped culture container are provided with front and rear hanging points, and the boat-shaped culture containers are respectively hung on different heights of the front and rear hanging ropes at intervals through the front and rear hanging points on the boat-shaped culture containers to form a row of crab apartments; lifting motors are respectively arranged on the front side and the rear side of the bracket, and the lifting motors on the front side and the rear side respectively drive the front hanging rope and the rear hanging rope to move up and down; the bracket is correspondingly provided with a plurality of flushing switches communicated with a water source at the rear upper side of each boat-shaped culture container, so that when the front end of the boat-shaped culture container descends and the rear end of the boat-shaped culture container ascends, the whole row of crab apartments are flushed, and sewage is discharged from the front end of the boat-shaped culture container; and a plurality of rows of crab apartments are hung below the bracket side by side so as to simultaneously perform flushing, pollution discharge and water changing work on the plurality of rows of crab apartments.
2. The industrial blue crab culturing device according to claim 1, wherein the bracket comprises a left bracket and a right bracket, lifting motors are respectively arranged on the front side and the rear side of the left bracket and the right bracket, a front hanging beam is erected between the left lifting motor and the right lifting motor on the front side so as to drive the front hanging beam to move up and down, and the upper end of the front hanging rope is connected to the front hanging beam so as to move up and down along with the front hanging beam; the rear hanging beam is erected between the left lifting motor and the right lifting motor at the rear side so as to drive the rear hanging beam to move up and down, and the upper end of the rear hanging rope is connected to the rear hanging beam so as to move up and down along with the rear hanging beam.
3. The industrial blue crab culture device according to claim 1, wherein the bracket comprises a left bracket and a right bracket, lifting motors are respectively arranged on the front side and the rear side of the left bracket and the right bracket, the lifting motors are rotating motors, a front rotating rod is arranged between the left rotating motor and the right rotating motor on the front side, the upper end of the front hanging rope is wound on the front rotating rod so as to wind or unwind the front hanging rope when the front rotating rod rotates, and therefore the front hanging rope is driven to move up and down; the rear rotary rod is erected between the left rotary motor and the right rotary motor at the rear side, and the upper end of the rear hanging rope is wound on the rear rotary rod so as to wind or unwind the rear hanging rope when the rear rotary rod rotates, thereby driving the rear hanging rope to move up and down.
4. The industrial blue crab culture device according to claim 1, wherein the separation net frame is vertically inserted into the separation groove, and the escape-proof net frame is transversely arranged at the upper end of the separation net frame and is connected with the separation net frame into a whole.
5. The industrial blue crab culture device according to claim 1, comprising a mobile bait casting robot, wherein the mobile bait casting robot mainly comprises a moving mechanism, a lifting mechanism arranged on the moving mechanism, an automatic bait casting device, an inductor, a control module and a power supply module, the lifting mechanism comprises a vertical lifting frame and a lifting cross rod, the vertical lifting frame is arranged on the moving mechanism, the lifting cross rod is arranged at the upper end of the vertical lifting frame, the left end and the right end of the lifting cross rod are respectively provided with A, B inductors, and a plurality of automatic bait casting devices are distributed on the lifting cross rod; a plurality of signal bit devices are distributed in a culturing farm provided with a plurality of rows of crab apartments, the control module is connected with two sensors, a moving mechanism, a lifting mechanism and automatic bait throwing devices, the control module senses the relative distance between the two sensors and each signal bit device to determine the azimuth, the moving direction and the bait throwing direction of the moving bait throwing robot, then the moving mechanism is controlled to move to a set position, the lifting mechanism is controlled to lift the automatic bait throwing devices to different heights, and then the automatic bait throwing devices are controlled to throw baits for the crab apartments on different layers.
6. The industrial blue crab culture device according to claim 5, wherein the power supply module is powered by a ternary lithium battery; the moving mechanism comprises two straight wheels and one universal wheel which are driven by a motor so as to steer and move in any direction.
7. The industrial blue crab culture device according to claim 5, wherein the mobile bait casting robot is provided with a laser radar for detecting the distance between the mobile bait casting robot and the surrounding environment and controlling the moving route and the bait casting distance of the mobile bait casting robot; the automatic bait feeder is provided with a camera which is used for shooting a photo of the crab apartment and sending the shot photo to the control module, and the control module is used for carrying out target identification according to the shot photo to judge whether crabs exist in the crab apartment, whether shell withdrawal is completed or not, and whether more residual baits exist or not so as to determine whether to feed or not.
8. The industrial blue crab culture device according to claim 5, wherein the lifting cross rod is installed at the upper end of the vertical lifting frame through a rotating motor, and the rotating motor drives the lifting cross rod to rotate and rise to be vertical to the ground in the moving process of the moving bait casting robot, so that the moving bait casting robot can move around a culture farm conveniently.
9. The industrial blue crab culture device according to claim 5, comprising a central control system, wherein the central control system is connected with each lifting motor, a flushing switch and a control module on the mobile bait casting robot to automatically control each device in the industrial blue crab culture device to coordinate and perform the whole blue crab culture process including flushing, pollution discharge, water changing and bait casting.
CN202210519960.3A 2022-05-13 2022-05-13 Industrial blue crab breeding device Active CN114793993B (en)

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