Industrialized breeding device for Australian freshwater lobsters

Abstract

The invention relates to an Australian freshwater lobster factory breeding device which comprises a first driving motor, a first belt wheel, a second belt wheel, a transmission belt, a speed reducer, a first rotating shaft and a second rotating shaft, the first belt wheel is fixedly installed on the first driving motor, and the first rotating shaft and the second rotating shaft are both fixedly connected to the speed reducer. The first rotating shaft and the second belt wheel are fixedly installed together, and the first belt wheel and the second belt wheel are connected through a transmission belt. The food containing box is provided with a food containing cavity, and the second rotating shaft can rotate in the food containing cavity; a leakage hole is formed in the bottom area of the food containing box, the leakage hole penetrates through the food containing box, and the leakage hole is communicated with the food containing cavity; the breeding groove is provided with a breeding space, and the breeding space of the breeding groove is located below the leaking holes of the food containing box; when the second rotating shaft rotates, food in the food containing box is squeezed to fall off from the leaking holes.

Description

Technical Field

[0001] The present invention relates to the field of aquaculture equipment, and particularly to an industrialized breeding device for Australian red claw crayfish. Background Art

[0002] At present, the breeding of Australian red claw crayfish is characterized by large scale and large quantity. After placing Australian red claw crayfish in a breeding tank, food is regularly fed. Generally, the food feeding still needs to be carried out manually, which increases the labor cost to a certain extent and restricts the feeding efficiency. For example, in the Chinese invention patent application with the application number CN202410936707.7, a shrimp fry breeding device and method are disclosed. The shrimp fry breeding device includes: a breeding box provided with a water inlet pipe and a water outlet pipe; a plurality of breeding barrels detachably arranged in the breeding box. Both the upper and lower ends of the breeding barrel are open to form a feeding port at the upper end and a shrimp taking port at the lower end. A first filter plate capable of opening and closing the shrimp taking port is provided at the shrimp taking port. A second filter plate is horizontally arranged in the breeding barrel. The second filter plate divides the inner cavity of the breeding barrel into an adult shrimp cavity and a shrimp fry cavity which are distributed relatively up and down. A plurality of water passing holes are provided on the side wall of the breeding barrel corresponding to the adult shrimp cavity and the shrimp fry cavity. The pore size of the first filter plate is smaller than that of the second filter plate and greater than or equal to the size of the water passing holes; a shaking device includes an elastic member and a driving mechanism. The elastic member is used to apply an upward elastic force to the second filter plate, and the driving mechanism is used to cooperate with the elastic member to drive the second filter plate to move vertically back and forth. In the breeding device of this patent, food is put into the feed adding pipe manually. This feeding method is feasible for a small number of breeding devices, but for large-scale breeding devices, this feeding method will inevitably cause a sharp decline in feeding efficiency. Summary of the Invention

[0003] The purpose of the present invention is to solve the drawbacks existing in the prior art, and an industrialized breeding device for Australian red claw crayfish is proposed.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions: An industrialized breeding device for Australian red claw crayfish, including: A first driving motor, a first belt pulley, a second belt pulley, a transmission belt, a speed reducer, a first rotating shaft, and a second rotating shaft. The first belt pulley is fixedly installed on the first driving motor. Both the first rotating shaft and the second rotating shaft are fixedly connected to the speed reducer. The first rotating shaft and the second belt pulley are fixedly installed together. The first belt pulley and the second belt pulley are connected by the transmission belt, so that the first driving motor drives the second rotating shaft to rotate; Food storage box, the food storage box has a food accommodation cavity, at least a part of the second rotating shaft extends into the food accommodation cavity of the food storage box, and the second rotating shaft can rotate in the food accommodation cavity; a leakage hole is provided in the bottom area of the food storage box, the leakage hole penetrates through the food storage box, and the leakage hole is communicated with the food accommodation cavity, so that the food in the food accommodation cavity falls from the food accommodation cavity; And a breeding tank, the breeding tank has a breeding space, and the breeding space of the breeding tank is located below the leakage hole of the food storage box, so that the food in the food storage box falls into the breeding space of the breeding tank; Wherein, when the second rotating shaft rotates, it squeezes the food in the food storage box to fall from the leakage hole.

[0005] In some embodiments of the present application, a dividing member is further included. At least a part of the dividing member is located in the leakage hole of the food storage box, and through holes are further provided on the dividing member, and the through holes are communicated with the leakage hole, so that the food in the food storage box falls into the breeding tank from the through holes of the dividing member; and the dividing member rotates during operation, thereby dividing the food in the food storage box.

[0006] In some embodiments of the present application, an installation pipe is further included. The installation pipe is penetrated. At least a part of the dividing member is located in the installation pipe, and the dividing member can rotate in the installation pipe. On the one hand, the installation pipe is fixedly connected to the food storage box, and on the other hand, the installation pipe is communicated with the leakage hole of the food storage box; the dividing member includes a first gear structure, the first gear structure includes a preset number of teeth, and the first gear structure of the dividing member extends out of the installation pipe.

[0007] In some embodiments of the present application, a second driving motor and a turntable are further included. A second gear structure is provided on the turntable, and the second driving motor is fixedly connected to the turntable, so that the second driving motor drives the turntable to rotate; the second gear structure can be engaged with the first gear structure on the dividing member, and the second gear structure on the turntable and the first gear structure on the dividing member are engaged by an external force.

[0008] In some embodiments of the present application, a third driving motor, a pull plate and a pull wire are further included. The third driving motor is fixedly connected to the pull plate, so that the third driving motor drives the pull plate to rotate. One end of the pull wire is wound on the pull plate, and when the pull plate rotates, the pull wire is wound on the pull plate, so that there is a tension in the pull wire.

[0009] In some embodiments of the present application, a moving plate is further included. The breeding tank includes a first side plate, a second side plate, and a first end cap. The first side plate and the second side plate are oppositely arranged with a preset distance therebetween, and the first end cap is fixedly connected to both the first side plate and the second side plate. The first side plate has a first limiting portion, and the second side plate is provided with a second limiting portion. The first limiting portion and the second limiting portion extend out of the first end cap. The moving plate is located between the first limiting portion and the second limiting portion, and under the action of an external force, the moving plate approaches the first end cap, and the moving plate is fixedly connected to the second driving motor. When the moving plate approaches the first end cap, it drives the second driving motor to approach the dividing member, so that the second gear structure on the turntable meshes with the first gear structure on the dividing member.

[0010] In some embodiments of the present application, the other end of the wire is fixedly connected to the moving plate. The third driving motor drives the pulling plate to rotate, and the pulling plate winds the wire around the pulling plate, so that there is a tension on the wire. The wire pulls the moving plate to move towards the first end cap, so that the second gear structure on the turntable meshes with the first gear structure on the dividing member.

[0011] In some embodiments of the present application, a support base is included. The support base is fixedly connected to the food storage box, and the second driving motor is fixedly installed on the support base. The support base has elasticity and can be offset under the action of an external force.

[0012] In some embodiments of the present application, a preset number of stirring rods are further included. The stirring rods are fixedly connected to the second rotating shaft and are perpendicular to the second rotating shaft. The stirring rods extend radially from the second rotating shaft, and when the stirring rods rotate driven by the second rotating shaft, they will not interfere with the inner wall of the food storage box.

[0013] The beneficial effects of the present application are as follows: The industrialized breeding device for Australian freshwater crayfish provided by the present application first has the advantages of simple structure and stable operation. Secondly, in view of the provision of the first driving motor, the second driving motor, and the third driving motor, the first driving motor drives the second rotating shaft to rotate, and the second rotating shaft drives the stirring rods to rotate, so as to squeeze the food into the leakage holes. The second driving motor selectively approaches the dividing member. When the first gear structure on the dividing member meshes with the second gear structure on the turntable, it drives the dividing member to rotate, and the food is divided when the dividing member rotates. The breeding device of the present application has a high degree of automation, can automatically complete the feeding action, requires little or no manual participation, greatly improves the efficiency of large-scale and industrialized breeding, and reduces the labor cost to a certain extent. Description of the Drawings

[0014] Figure 1 This is a schematic structural diagram of the industrialized breeding device for Australian freshwater crayfish provided by the present invention.

[0015] Figure 2 This is another schematic structural diagram of the industrialized breeding device for Australian freshwater crayfish provided by the present invention.

[0016] Figure 3 is Figure 1 a partial enlarged view of the industrialized breeding device for Australian freshwater crayfish shown in Detailed implementation manners

[0017] The following further elaborates on the present application in detail in conjunction with the accompanying drawings through specific implementation manners. Similar components in different implementation manners adopt related similar component numbers. In the following implementation manners, many detailed descriptions are provided to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other components, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification to avoid submerging the core part of the present application in excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the descriptions in the specification and general technical knowledge in the art.

[0018] In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate manner to form various implementation manners, and the operation steps involved in each embodiment can also be reordered or adjusted in an obvious manner by those skilled in the art. Therefore, the specification and the drawings are only for clearly describing a certain embodiment, and do not mean that they are essential components and / or sequences.

[0019] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meanings. The "connection" and "coupling" mentioned in the present application, unless otherwise specified, both include direct and indirect connections (couplings).

[0020] Please refer to Figures 1-3 , the present application provides an industrialized breeding device for Australian freshwater crayfish (hereinafter referred to as "the breeding device"), which is mainly used for automatically feeding Australian freshwater crayfish and is applicable to the large-scale and industrialized breeding of Australian freshwater crayfish, greatly improving the feeding speed.

[0021] The breeding device includes: The first driving motor 1, the first pulley 2, the second pulley 5, the transmission belt 3, the speed reducer 4, the first rotating shaft 5, and the second rotating shaft 6. The first pulley 2 is fixedly installed on the first driving motor 1. Both the first rotating shaft 5 and the second rotating shaft 6 are fixedly connected to the speed reducer 4. The first rotating shaft 5 and the second pulley 5 are fixedly installed together. The first pulley 2 and the second pulley 5 are connected by the transmission belt 3, so that the first driving motor 1 drives the second rotating shaft 6 to rotate; The food storage box 7 has a food storage cavity 70. At least a part of the second rotating shaft 6 extends into the food storage cavity 70 of the food storage box 7, and the second rotating shaft 6 can rotate in the food storage cavity 70. A leakage hole 71 is provided in the bottom area of the food storage box 7. The leakage hole 71 penetrates through the food storage box 7, and the leakage hole 71 is communicated with the food storage cavity 70, so that the food in the food storage cavity 70 falls from the food storage cavity 70; And the breeding tank 11 has a breeding space 110. The breeding space 110 of the breeding tank 11 is located below the leakage hole 71 of the food storage box 7, so that the food in the food storage box 7 falls into the breeding space 110 of the breeding tank 11; Wherein, when the second rotating shaft 6 rotates, it squeezes the food in the food storage box 7 to fall from the leakage hole 71. The speed reducer 4 described in this application belongs to the prior art. As known to those skilled in the art, a large number of gears are contained in the speed reducer 4. For example, a first gear is fixedly sleeved on the first rotating shaft 5, and a second gear is fixedly sleeved on the second rotating shaft 6. The first gear and the second gear are meshed. When the first rotating shaft 5 rotates driven by the first driving motor 1, the first gear drives the second gear to rotate, thereby driving the second rotating shaft 6 to rotate.

[0022] In some embodiments of this application, please refer to Figures 1-3 , the breeding device further includes a dividing member 17. At least a part of the dividing member 17 is located in the leakage hole 71 of the food storage box 7, and a through hole 170 is further provided on the dividing member 17. The through hole 170 is communicated with the leakage hole 71, so that the food in the food storage box 7 falls into the breeding tank 11 from the through hole 170 of the dividing member 17; and the dividing member 17 rotates during operation, thereby dividing the food in the food storage box 7. The structure of the dividing member 17 in this application can be of many types, as long as it can divide the food, it belongs to the protection scope of this application. Preferably, three blades are provided on the dividing member 17. One end between the three blades is fixedly connected together, and the appearance of the dividing member 17 is generally in the shape of a "trident star".

[0023] In some embodiments of the present application, please refer to Figures 1-3 , the breeding device further includes an installation pipe 18. The installation pipe 18 is through. At least a part of the partition 17 is located in the installation pipe 18, and the partition 17 can rotate in the installation pipe 18. On the one hand, the installation pipe 18 is fixedly connected to the food storage box 7. On the other hand, the installation pipe 18 communicates with the leakage hole 71 of the food storage box 7. The partition 17 includes a first gear structure 17. The first gear structure 17 includes a preset number of teeth 171, and the first gear structure 17 of the partition 17 extends out of the installation pipe 18. Here, it should be noted that the partition 17 includes three parts. The first part is located in the leakage hole 71, the second part, that is, the middle part, is located in the installation pipe 18, and the third part is the part with the first gear structure 17. This part extends out of the installation pipe 18. The entire partition 17 can rotate, and both the second part located in the installation pipe 18 and the first part located in the leakage hole 71 can rotate.

[0024] In some embodiments of the present application, please refer to Figures 1-3 , the breeding device further includes a second driving motor 19 and a turntable 20. A second gear structure 200 is provided on the turntable 20. The second driving motor 19 is fixedly connected to the turntable 20, so that the second driving motor 19 drives the turntable 20 to rotate. The second gear structure 200 can be meshed with the first gear structure 171 on the partition 17, and the second gear structure 200 on the turntable 20 and the first gear structure 171 on the partition 17 are meshed by an external force. Here, an explanation is needed. What does it mean that the second gear structure 200 of the turntable 20 and the first gear structure 171 on the partition 17 are meshed by an external force? The second gear structure 200 of the turntable 20 and the first gear structure 171 on the partition 17 are in contact and meshed under the action of an external force. When the external force is removed, the turntable 20 returns to its original position. At this time, the second gear structure 200 on the turntable 20 and the first gear structure 171 on the partition 17 are not meshed.

[0025] In some embodiments of the present application, please refer to Figures 1-3, the breeding device further includes a third driving motor 12, a pull plate 13, and a pull wire 14. The third driving motor 12 and the pull plate 13 are fixedly connected together, so that the third driving motor 12 drives the pull plate 13 to rotate. One end of the pull wire 14 is wound around the pull plate 13, and when the pull plate 13 rotates, the pull wire 14 is wound around the pull plate 13, so that there is a tension in the pull wire 14. In this application, the third driving motor 12 can be fixedly installed on the outer wall of the end cover on the breeding tank 11. Of course, it can also be fixedly installed at other suitable positions.

[0026] In some embodiments of this application, please refer to Figures 1-3 , the breeding device further includes a moving plate 22. The breeding tank 11 includes a first side plate 111, a second side plate 112, and a first end cover 113. The first side plate 111 and the second side plate 112 are oppositely arranged and have a preset distance. The first end cover 113 is fixedly connected to both the first side plate 111 and the second side plate 112. The first side plate 111 has a first limiting portion 1111, and a second limiting portion (not shown in the figure) is provided on the second side plate 112. The first limiting portion 1111 and the second limiting portion extend out of the first end cover 113. The moving plate 22 is located between the first limiting portion 1111 and the second limiting portion, and under the action of an external force, the moving plate 22 approaches the first end cover 113, and the moving plate 22 is fixedly connected to the second driving motor 19. When the moving plate 22 approaches the first end cover 113, it drives the second driving motor 19 to approach the dividing member 17, so that the second gear structure 200 on the turntable 20 meshes with the first gear structure 171 on the dividing member 17.

[0027] In some embodiments of this application, please refer to Figures 1-3 , the other end of the pull wire 14 is fixedly connected to the moving plate 22. The third driving motor 12 drives the pull plate 13 to rotate. The pull plate 13 winds the pull wire 14 around the pull plate 13, so that there is a tension on the pull wire 14. The pull wire 14 pulls the moving plate 22 to move towards the first end cover 113, so that the second gear structure 200 on the turntable 20 meshes with the first gear structure 171 on the dividing member 17.

[0028] In some embodiments of this application, please refer to Figures 1-3, the breeding device further includes a support base 21, the support base 21 is fixedly connected to the food storage box 7, the second driving motor 19 is fixedly installed on the support base 21, the support base 21 has elasticity, and the support base 21 can be offset under the action of an external force. In this application, the moving plate 22 and the support base 21 are fixedly connected together, and the connection method between the two includes welding. The moving plate 22 moves under the pulling force of the wire 14, thereby driving the support base 21 to offset, so that the second gear structure 200 on the turntable 20 can be close to the first gear structure 171 on the dividing member 17.

[0029] In some embodiments of this application, please refer to Figures 1-3 , the breeding device further includes a preset number of stirring rods 16, the stirring rods 16 are fixedly connected to the second rotating shaft 6, and the stirring rods 16 are perpendicular to the second rotating shaft 6. The stirring rods 16 extend radially from the second rotating shaft 6, and the stirring rods 16 will not interfere with the inner wall of the food storage box 7 when rotating driven by the second rotating shaft 6. The stirring rods 16 in this application can not only stir the food in the food storage box 7, but also squeeze the food into the leakage holes 71 when the stirring rods 16 rotate.

[0030] The working principle of this application is as follows: This application provides an industrialized breeding device for Australian freshwater crayfish. The second rotating shaft drives the stirring rods to rotate in the food storage box, thereby squeezing the food in the food storage box into the leakage holes. The food falls from the leakage holes onto the dividing member. The dividing member rotates driven by the second driving motor, thereby breaking the food that has fallen onto the dividing member. The broken food falls into the breeding tank from the through holes on the dividing member; The second driving motor selectively drives the dividing member to rotate. A second gear structure is provided on the turntable fixedly connected to the second driving motor, and a first gear structure is provided on the dividing member. The third driving motor drives the wire to move, and a pulling force is generated on the wire. The other end of the wire is fixedly connected to the moving plate, and the moving plate is also fixedly connected to the second driving motor. When there is a pulling force on the wire, the moving plate drives the second driving motor to approach the dividing member. At this time, the second gear structure and the first gear structure are engaged, thereby driving the dividing member to rotate; When there is no pulling force in the wire, the second driving motor moves away from the dividing member, thereby ensuring the safety of food feeding.

[0031] The Australian red claw crayfish industrial breeding device provided by this application first has the advantages of simple structure and stable operation. Secondly, in view of the setting of the first driving motor, the second driving motor and the third driving motor, the first driving motor drives the second rotating shaft to rotate, and the second rotating shaft drives the stirring rod to rotate, so as to squeeze the food into the leakage holes. The second driving motor selectively approaches the dividing member. When the first gear structure on the dividing member meshes with the second gear structure on the turntable, it drives the dividing member to rotate, and the dividing member divides the food when rotating. The breeding device of this application has a high degree of automation, can automatically complete the feeding action, requires no or little manual participation, greatly improves the efficiency of large-scale and industrialized breeding, and reduces the labor cost to a certain extent.

[0032] The above embodiments are only for illustrating the technical concept and characteristics of the present invention, and their purpose is to enable those who are familiar with this technology to understand the content of the present invention and implement it accordingly, and cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. Australian freshwater lobster factory breeding device, characterized in that: include: A first driving motor, a first pulley, a second pulley, a transmission belt, a speed reducer, a first rotating shaft, and a second rotating shaft, wherein the first pulley is fixedly mounted on the first driving motor, the first rotating shaft and the second rotating shaft are both fixedly connected to the speed reducer, the first rotating shaft and the second pulley are fixedly mounted together, and the first pulley and the second pulley are connected by the transmission belt, so that the first driving motor drives the second rotating shaft to rotate; A food holding box, the food holding box having a food receiving cavity, at least a portion of the second rotating shaft extends into the food receiving cavity of the food holding box, and the second rotating shaft can rotate in the food receiving cavity; A leakage hole is provided in the bottom area of ​​the food holding box, the leakage hole penetrates the food holding box, and the leakage hole is communicated with the food receiving cavity, so that the food in the food receiving cavity falls out of the food receiving cavity; and a breeding trough, wherein the breeding trough has a breeding space, and the breeding space of the breeding trough is located below the leakage hole of the food containing box, so that the food in the food containing box falls into the breeding space of the breeding trough; Wherein, when the second rotating shaft rotates, the food in the food containing box is forced to fall out of the leakage hole.

2. The breeding device according to claim 1, characterized in that: It also includes a dividing piece, at least a part of which is located in the leakage hole of the food holding box, and the dividing piece is also provided with a through hole, and the through hole is connected to the leakage hole, so that the food in the food holding box falls from the through hole of the dividing piece into the breeding trough; and the dividing piece rotates during operation, thereby separating the food in the food holding box.

3. The breeding device according to claim 2, characterized in that: It also includes an installation pipe, which is through-going, at least a part of the divider is located in the installation pipe, and the divider can rotate in the installation pipe, the installation pipe is fixedly connected to the food holding box on the one hand, and on the other hand, the installation pipe is connected to the leakage hole of the food holding box; the divider includes a first gear structure, the first gear structure includes a preset number of teeth, and the first gear structure of the divider extends out of the installation pipe.

4. The breeding device according to claim 2, characterized in that: It also includes a second drive motor and a turntable, wherein the turntable is provided with a second gear structure, and the second drive motor and the turntable are fixedly connected, so that the second drive motor drives the turntable to rotate; The second gear structure can mesh with the first gear structure on the partition, and the second gear structure on the rotating disk meshes with the first gear structure on the partition by an external force.

5. The breeding device according to claim 4, characterized in that: It also includes a third drive motor, a pull plate, and a pull wire. The third drive motor and the pull plate are fixedly connected together, so that the third drive motor drives the pull plate to rotate. One end of the pull wire is wound around the pull plate, and the pull wire is wound around the pull plate when the pull plate rotates, so that there is tension in the pull wire.

6. The breeding device according to claim 5, characterized in that: It also includes a movable plate, the breeding tank includes a first side plate, a second side plate, and a first end cover, the first side plate and the second side plate are arranged opposite to each other and have a preset distance, the first end cover is fixedly connected to the first side plate and the second side plate; the first side plate has a first limiting portion, the second side plate is provided with a second limiting portion, and the first limiting portion and the second limiting portion extend out of the first end cover; The movable plate is located between the first limiting portion and the second limiting portion, and under the action of external force, the movable plate approaches the first end cover, and the movable plate and the second driving motor are fixedly connected. When the movable plate approaches the first end cover, it drives the second driving motor to approach the dividing piece, so that the second gear structure on the turntable and the first gear structure on the dividing piece are engaged.

7. The breeding device according to claim 6, characterized in that: The other end of the pull wire is fixedly connected to the movable plate, and the third drive motor drives the pull plate to rotate. The pull plate wraps the pull wire around the pull plate, so that there is tension on the pull wire. The pull wire pulls the movable plate toward the first end cover, thereby making the second gear structure on the turntable engage with the first gear structure on the dividing piece.

8. The breeding device according to claim 4, characterized in that: It comprises a support base, the support base is fixedly connected to the food containing box, the second driving motor is fixedly installed on the support base, the support base is elastic, and the support base can be deflected under the action of external force.

9. The breeding device according to claim 1, characterized in that: It also includes a preset number of stirring rods, which are fixedly connected to the second rotating shaft, and the stirring rods are perpendicular to the second rotating shaft. The stirring rods extend radially from the second rotating shaft, and the stirring rods will not interfere with the inner wall of the food holding box when rotating driven by the second rotating shaft.

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