Feeding equipment for crayfish breeding

Abstract

The utility model discloses feeding equipment for crayfish breeding, relates to the field of crayfish breeding, solves the problem that an existing device is difficult to carry out reciprocating uniform feed feeding on a lake surface, and adopts the following scheme that the feeding equipment comprises a bedplate and a feeding assembly installed on the bedplate, floating balls are fixedly installed at the bottoms of the four corners of the bedplate, and the floating balls are arranged on the bedplate. A left driving motor and a right driving motor are fixedly mounted on the outer side of the middle of the table plate, and the bottom ends of output shafts of the two driving motors are fixedly sleeved with blade wheels; according to the feeding equipment for crayfish breeding, through arrangement of all assemblies on the table plate, two sets of driving motors can be used for independently rotating a blade wheel to drive and change the position of the whole table plate, meanwhile, through arrangement of an infrared distance meter, the table plate can be prevented from impacting a lake embankment, and a PLC enables the left and right sets of driving motors to independently drive the blade wheel to change the direction of the table plate; according to the automatic feeding device, automatic irregular path movement on the lake surface is achieved, and uniform feed feeding can be conducted on the lake surface in cooperation with the arrangement of the feeding assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of crayfish breeding, in particular to a feeding device for crayfish breeding. Background Art

[0002] Crayfish farming uses feeding equipment, which is placed on the lake surface and can be pulled and relocated to achieve feeding and farming in a large area.

[0003] After searching, the application with patent application number CN202121465197.8 discloses a feeding device for crayfish farming, which relates to the technical field of crayfish farming equipment; it includes a body, the body is used to install a suspended walking mechanism and a rotating mechanism, the suspended walking mechanism is fixedly connected to both sides of the floating ball, and the suspended walking mechanism enables the device to float on the water surface, which is used to drive the device to move; the beneficial effects of the utility model are: the feeding device for crayfish farming can be suspended in the pond through the floating ball through the suspended walking mechanism, and then the first driving member is started, and under the action of the first driving member, the blade wheel is driven to rotate, and the device can be moved through the blade wheel, and the device can be conveniently and quickly moved to the desired position, and the feeding position where feeding is required can be accurately fed;

[0004] The above application document uses the blade wheel to replace the blade wheel and accurately feeds different positions, but the axial blade wheel replacement effect is limited and requires manual control. The feeding of crayfish requires the feed to be evenly dispersed on the lake surface, which is not effective.

[0005] Therefore, we propose a feeding device for crayfish farming. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a feeding device for crayfish farming, which solves the problem that the prior device is difficult to feed the lake surface reciprocatingly and evenly.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a feeding device for crayfish farming, comprising a table and a feeding assembly installed thereon;

[0008] The table is a rectangular plate, and the bottom of the four corners of the table is fixedly installed with floating balls, and the outer side of the middle of the table is fixedly installed with two sets of left and right drive motors, and the bottom ends of the output shafts of the two sets of drive motors are fixedly sleeved with blade wheels;

[0009] An infrared rangefinder located at two front corners is fixedly installed on the top of the table, and a PLC controller is also fixedly installed on the table, and the PLC controller is connected with the infrared rangefinder and the feeding component.

[0010] Preferably, the main body of the blade wheel is a cylindrical seat, and the outer wall of the cylindrical seat is fixedly mounted with oblique blades distributed in a ring shape;

[0011] Among them, the arrangement of the blade wheel can exert driving forces in different directions on the table plate by changing its rotation direction, thereby achieving the effect of reversing and adjusting.

[0012] Preferably, the main body of the feeding component is a liquid pump, the input end of the liquid pump is inserted into the bottom lake water, and the liquid pump is connected to the PLC controller;

[0013] Among them, the PLC controller can control the working state of the liquid pump according to demand and spray feed out.

[0014] Preferably, the output end of the liquid pump is fixedly connected to a nozzle, and the outer end of the nozzle is fixedly mounted with a spray bucket located on the front side of the platform.

[0015] Preferably, a material trough is provided at the top of the nozzle, a material hopper is fixedly installed at the top of the nozzle, and a solenoid valve is installed between the material hopper and the nozzle;

[0016] Among them, the setting of the solenoid valve can regulate the feeding process to ensure continuous feeding and spraying.

[0017] Preferably, the bottom side of the float is located in the middle of the blade wheel, and the lower half of the arc-shaped blades on the blade wheel is located in the lake surface.

[0018] The utility model provides a feeding device for crayfish breeding, which has the following beneficial effects:

[0019] The feeding equipment for crayfish breeding, through the arrangement of various components on the platform, can utilize two groups of driving motors to rotate the independent blade wheels to drive the entire platform for displacement. At the same time, the arrangement of the infrared rangefinder can prevent it from hitting the lake embankment, and the PLC controller enables the left and right groups of driving motors to independently drive the blade wheels to swap their directions, so that it can automatically move in an irregular path on the lake surface. Combined with the arrangement of the feeding components, it can feed the lake surface evenly and ensure the feeding effect, thus solving the problem that the existing device is difficult to feed the lake surface evenly and reciprocally. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the bottom side of the utility model;

[0022] Figure 3 This is a structural schematic diagram of the feeding assembly of the utility model;

[0023] Figure 4It is a structural schematic diagram of the table top of the utility model.

[0024] In the figure: 1. platen; 11. float; 12. blade wheel; 13. drive motor; 14. infrared rangefinder; 2. feeding assembly; 21. liquid pump; 22. nozzle; 23. spray bucket; 24. solenoid valve; 25. hopper. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The embodiment of the utility model provides a technical solution: a feeding device for crayfish breeding, comprising a table 1 and a feeding assembly 2 installed thereon; the table 1 is a rectangular plate, and a floating ball 11 is fixedly installed at the bottom of the four corners of the table 1, and two groups of left and right drive motors 13 are fixedly installed on the outer side of the middle part of the table 1, and the bottom ends of the output shafts of the two groups of drive motors 13 are fixedly sleeved with blade wheels 12; an infrared rangefinder 14 located at the two front corners is fixedly installed on the top of the table 1, and a PLC controller is also fixedly installed on the table 1, and the PLC controller is connected with the infrared rangefinder 14 and the feeding assembly 2;

[0027] Among them, the feeding equipment for crayfish breeding, through the arrangement of various components on the platform 1, can utilize two groups of driving motors 13 to rotate the individual blade wheel 12 to drive the platform 1 as a whole to change position. At the same time, the setting of the infrared rangefinder 14 can prevent it from hitting the lake embankment, and the PLC controller enables the left and right groups of driving motors 13 to drive the blade wheel 12 individually to change its direction, so as to realize its automatic irregular path movement on the lake surface. Combined with the arrangement of the feeding component 2, it can feed the lake surface evenly and ensure the feeding effect, which solves the problem that the existing device is difficult to feed the lake surface with reciprocating and uniform feed.

[0028] Embodiment 2:

[0029] The main body of the blade wheel 12 is a cylindrical seat, and the outer wall of the cylindrical seat is fixedly mounted with annularly distributed oblique blades; wherein, the setting of the blade wheel 12 can exert driving forces in different directions on the table 1 by changing its rotation direction, thereby achieving the effect of switching and adjusting.

[0030] The main body of the feeding component 2 is a liquid pump 21, the input end of the liquid pump 21 is inserted into the bottom lake water, and the liquid pump 21 is connected to the PLC controller; wherein the PLC controller can control the working state of the liquid pump 21 according to demand and spray feed outward.

[0031] The output end of the liquid pump 21 is fixedly connected to a nozzle 22 , and the outer end of the nozzle 22 is fixedly mounted with a spray bucket 23 located at the front side of the platform 1 .

[0032] A material trough is provided at the top of the nozzle 22, a hopper 25 is fixedly installed at the top of the nozzle 22, and a solenoid valve 24 is installed between the hopper 25 and the nozzle 22; wherein, the setting of the solenoid valve 24 can regulate the material feeding process to ensure continuous material feeding and spraying.

[0033] The bottom side of the floating ball 11 is located in the middle of the blade wheel 12, and the lower half of the arc-shaped blades on the blade wheel 12 is located in the lake surface.

[0034] The working principle and use process of the utility model are as follows: when the device is needed to work, the floats 11 on the four corners of the bottom side of the table 1 are used to make the device float on the lake surface, and then the driving motor 13 drives the liquid pump 21 to rotate, so that it floats and moves on the lake surface. When the infrared rangefinder 14 measures that the distance with the lake embankment is too small, the PLC controller drives the two groups of driving motors 13 to drive separately, and adjusts the moving direction of the table 1, so that it always moves irregularly on the lake surface, realizing multi-directional and uniform feeding of the lake surface, and the arrangement of each component in the feeding component 2 can enable the feeding component 2 to spray feed when it moves irregularly, thereby ensuring the uniformity of feeding.

[0035] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A feeding device for crayfish farming, characterized in that: It comprises a table (1) and a feeding assembly (2) installed thereon; The platform (1) is a rectangular plate, and the bottoms of the four corners of the platform (1) are fixedly mounted with floating balls (11), and the outer side of the middle of the platform (1) is fixedly mounted with two left and right drive motors (13), and the bottom ends of the output shafts of the two drive motors (13) are fixedly mounted with blade wheels (12); An infrared rangefinder (14) located at two front corners is fixedly mounted on the top of the platform (1), and a PLC controller is also fixedly mounted on the platform (1), and the PLC controller is connected to the infrared rangefinder (14) and the feeding assembly (2).

2. The feeding equipment for crayfish farming according to claim 1, characterized in that: The main body of the blade wheel (12) is a cylindrical seat, and oblique blades distributed in a ring shape are fixedly mounted on the outer wall of the cylindrical seat.

3. The feeding equipment for crayfish farming according to claim 1, characterized in that: The main body of the feeding component (2) is a liquid pump (21), the input end of the liquid pump (21) is inserted into the bottom lake water, and the liquid pump (21) is connected to a PLC controller.

4. The feeding equipment for crayfish farming according to claim 3 is characterized in that: The output end of the liquid pump (21) is fixedly connected to a nozzle (22), and the outer end of the nozzle (22) is fixedly mounted with a spray bucket (23) located on the front side of the platform (1).

5. The feeding equipment for crayfish breeding according to claim 4, characterized in that: A material trough is provided at the top of the nozzle (22), a material hopper (25) is fixedly installed at the top of the nozzle (22), and a solenoid valve (24) is installed between the material hopper (25) and the nozzle (22).

6. The feeding equipment for crayfish breeding according to claim 1, characterized in that: The bottom side of the floating ball (11) is located in the middle of the blade wheel (12), and the lower half of the arc-shaped blades on the blade wheel (12) is located in the lake surface.

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