Multi-layer breeding box for crayfishes

Abstract

The utility model discloses a multi-layer breeding box for crayfishes, relates to the technical field of breeding boxes for crayfishes, and solves the problems that the breeding boxes for breeding the crayfishes are fixed layer by layer, so that when the crayfishes are fed through notches, feed cannot be uniformly dispersed to the bred crayfishes, and meanwhile, the crayfishes are taken out through the notches, so that the breeding cost is reduced. The crayfish breeding device comprises a breeding box and a lifting filter plate, the lifting filter plate is arranged in the breeding box, a second sliding groove is formed in the right side wall in the breeding box, a first sliding block is fixedly installed at the right end of the lifting filter plate, and a second sliding groove is formed in the right side wall of the lifting filter plate. Through the arrangement of the three layers of breeding boxes, when taking out and feeding are carried out, the inserting rods are taken out, the breeding box on the upper portion can be conveniently rotated, and the crayfish in the breeding box can be conveniently taken out and fed.

Description

Technical Field

[0001] The utility model relates to the technical field of crayfish breeding boxes, in particular to a crayfish multi-layer breeding box. Background Art

[0002] The demand for crayfish is increasing, which requires farmers to start a large number of breeding to prevent the shortage of crayfish. After searching, the Chinese patent authorization number is CN219660696U, which discloses a multi-layer breeding box for crayfish, including a box immersed in the water of the breeding pool, the box is provided with at least four layers of mesh plates in the vertical direction, and mesh holes are evenly arranged on the mesh plates, and a breeding area is formed between adjacent mesh plates. The utility model divides the box into multiple layers of breeding areas, makes full use of the space of the breeding pool in the vertical direction, and multiplies the breeding density of crayfish seedlings in the box under the premise of ensuring the survival rate of crayfish, thereby achieving the purpose of improving the utilization rate of the breeding pool and reducing equipment and labor costs. However, the breeding box for breeding crayfish is fixed layer by layer, resulting in that when feeding the crayfish through the gap, the feed cannot be evenly dispersed to the cultivated crayfish, and the crayfish is taken out through the gap, which is not convenient for taking out the crayfish quickly, so that the use efficiency of the device is reduced. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a multi-layered crayfish breeding box, which solves the problem that the breeding box for breeding crayfish is fixed layer by layer, resulting in the feed not being evenly dispersed to the farmed crayfish when feeding the crayfish through the gaps, and it is not convenient to quickly take out the crayfish through the gaps, thereby reducing the use efficiency of the device.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a multi-layer crayfish breeding box, comprising a breeding box and a lifting filter plate, a lifting filter plate is arranged inside the breeding box, a second slide groove is arranged inside the right side wall of the breeding box, a first slider is fixedly installed on the right end of the lifting filter plate, a screw rod is rotatably connected inside the second slide groove, a handle is rotatably connected inside the top surface of the breeding box, the bottom of the handle is fixedly connected to the top of the screw rod by passing through the side wall of the breeding box, the first slider is slidably connected to the inside of the second slide groove, and is threadedly sleeved on the rod wall of the screw rod.

[0005] Preferably, the breeding boxes are provided with three layers, the side walls of the three breeding boxes are in contact with each other, the left end side walls of the three breeding boxes are horizontal, and the right end lengths are not equal, and are from long to short from bottom to top, so as to facilitate the internal air permeability.

[0006] Preferably, the top surface of the breeding box is symmetrically provided with holes, the inside of the holes is slidably connected with an insertion rod, the inside of the breeding box is rotatably connected with a rotating rod, and the three breeding boxes are rotatably sleeved on the rod wall of the rotating rod, so that the position of the breeding box can be rotated during feeding and taking out, which facilitates the taking out and feeding of the lobsters in the breeding box.

[0007] Preferably, first slide grooves are provided inside the front and rear side walls of the breeding box, slide rods are fixedly installed inside the first slide grooves, second slide blocks are fixedly installed on the front and rear side walls of the lifting filter plate, and the second slide blocks are slidably sleeved on the rod walls of the slide rods. Vibration motors are fixedly installed on the front and rear side walls of the breeding box, and the output ends of the vibration motors pass through the side walls of the breeding box and are fixedly connected to the bottom side walls of the slide rods, so as to facilitate the vibration of the rising lifting filter plate and facilitate the unloading of soil.

[0008] The utility model provides a multi-layered crayfish breeding box, which has the following beneficial effects:

[0009] 1. This multi-layered crayfish breeding box, when using the multi-layered crayfish breeding box, through the three-layered breeding box, when taking out and feeding, the plug rod is taken out, and the upper breeding box can be easily rotated, and the crayfish in the breeding box can be easily taken out and fed;

[0010] 2. This kind of crayfish multi-layer breeding box, when using the crayfish multi-layer breeding box, through the cooperation between the set lifting filter plate and the vibration motor, when taking out the crayfish, the lifting filter plate is moved upward, and at the same time, the lifting filter plate is vibrated by turning on the vibration motor, so that the soil on the lifting filter plate falls off, so that the crayfish can be conveniently moved upward and taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the lifting filter plate of the utility model.

[0014] In the figure, 1-breeding box, 2-vibration motor, 3-insertion rod, 4-jack, 5-rotating rod, 6-first slide groove, 7-slide rod, 8-lifting filter plate, 9-second slide groove, 10-screw rod, 11-handle, 12-first slider, 13-second slider. DETAILED DESCRIPTION

[0015] 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.

[0016] Example 1

[0017] See also Figure 1-3 The embodiment of the utility model provides a multi-layered crayfish breeding box, including a breeding box 1 and a lifting filter plate 8. The breeding box 1 is provided with a lifting filter plate 8, and the right side wall of the breeding box 1 is provided with a second slide groove 9. The right end of the lifting filter plate 8 is fixedly installed with a first slider 12, and the inside of the second slide groove 9 is rotatably connected with a screw rod 10. The top surface of the breeding box 1 is rotatably connected with a handle 11, and the bottom of the handle 11 is fixedly connected to the top of the screw rod 10 by passing through the inside of the side wall of the breeding box 1. The first slider 12 is slidably connected to the inside of the second slide groove 9 and is threadedly sleeved on the rod wall of the screw rod 10. When taking out the crayfish, the handle 11 is rotated to make the screw rod 10 drive the lifting filter plate 8 to move upward, so that the crayfish in the breeding box 1 can be conveniently moved upward and taken out.

[0018] Example 2

[0019] In this embodiment, Figure 1-3 As shown, the breeding box 1 is provided with three layers, the side walls of the three breeding boxes 1 are all fitted together, the left end side walls of the three breeding boxes 1 are all horizontal, and the right end lengths are not equal, and from bottom to top, the top surface of the breeding box 1 is symmetrically provided with a plug hole 4, the inside of the plug hole 4 is slidably connected with a plug rod 3, the inside of the breeding box 1 is rotatably connected with a rotating rod 5, and the three breeding boxes 1 are rotatably sleeved on the rod wall of the rotating rod 5. When feeding or taking out the crayfish, the plug rod 3 is first taken out, and the breeding boxes 1 of different layers are rotated respectively, so that the openings of the breeding boxes 1 at different positions can be opened.

[0020] Example 3

[0021] In this embodiment, Figure 1-3As shown, first slide grooves 6 are provided inside the front and rear side walls of the breeding box 1, and slide rods 7 are fixedly installed inside the first slide grooves 6. Second sliders 13 are fixedly installed on the front and rear side walls of the lifting filter plate 8, and the second sliders 13 are slidably sleeved on the rod walls of the slide rods 7. Vibration motors 2 are fixedly installed on the front and rear side walls of the breeding box 1, and the output ends of the vibration motors 2 pass through the side walls of the breeding box 1 and are fixedly connected to the bottom side walls of the slide rods 7. When taking out the crayfish, while the lifting filter plate 8 moves downward, the vibration motor 2 is turned on to shake the lifting filter plate 8 to shake off the soil on the lifting filter plate 8.

[0022] It should be noted that in this embodiment, when using a multi-layered crayfish culture box, Figure 1-3 As shown, when taking out the crayfish, first take out the rod 3, rotate the breeding boxes 1 at different layers respectively so that the openings of the breeding boxes 1 at different positions can be opened, turn the handle 11, and make the screw 10 drive the lifting filter plate 8 to move upward, so that the crayfish in the breeding box 1 can be easily moved upward and taken out, and while the lifting filter plate 8 moves downward, turn on the vibration motor 2 to shake the lifting filter plate 8 to shake off the soil on the lifting filter plate 8.

[0023] 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.

[0024] 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 multi-layered crayfish culture box, characterized in that: The invention comprises a breeding box (1) and a lifting filter plate (8), wherein the breeding box (1) is provided with a lifting filter plate (8), the right side wall of the breeding box (1) is provided with a second slide groove (9), the right end of the lifting filter plate (8) is fixedly mounted with a first slider (12), the inside of the second slide groove (9) is rotatably connected with a screw rod (10), the top surface of the breeding box (1) is rotatably connected with a handle (11), the bottom of the handle (11) is fixedly connected with the top of the screw rod (10) by passing through the inside of the side wall of the breeding box (1), the first slider (12) is slidably connected with the inside of the second slide groove (9), and is threadedly sleeved on the rod wall of the screw rod (10).

2. A multi-layered crayfish culture box according to claim 1, characterized in that: The breeding box (1) is provided with three layers, the side walls of the three breeding boxes (1) are all fitted to each other, the left end side walls of the three breeding boxes (1) are all horizontal, and the right end lengths are all unequal, and are from long to short from bottom to top.

3. A multi-layered crayfish culture box according to claim 2, characterized in that: The top surface of the breeding box (1) is symmetrically provided with insertion holes (4), the insertion holes (4) are slidably connected to the insertion rods (3), the breeding box (1) is rotatably connected to the rotating rod (5), and the three breeding boxes (1) are rotatably sleeved on the rod wall of the rotating rod (5).

4. The multi-layered crayfish culture box according to claim 1, characterized in that: The front and rear side walls of the breeding box (1) are both provided with first slide grooves (6), and the interior of the first slide grooves (6) is fixedly installed with slide rods (7). The front and rear side walls of the lifting filter plate (8) are both fixedly installed with second slide blocks (13), and the second slide blocks (13) are slidably sleeved on the rod walls of the slide rods (7). The front and rear side walls of the breeding box (1) are both fixedly installed with vibration motors (2), and the output ends of the vibration motors (2) are both inserted into the side walls of the breeding box (1) and are fixedly connected to the bottom side walls of the slide rods (7).

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