Bionic nest for breeding macrobrachium

Abstract

The utility model discloses a biomimetic nest for macrobrachium culture, and relates to the technical field of macrobrachium culture, the biomimetic nest for macrobrachium culture comprises an elastic bandage, a plurality of biomimetic modules are arranged inside the elastic bandage, and the biomimetic modules are bound and fixed through the elastic bandage. The bionic module comprises a fixing assembly and pipe bodies, one fixing assembly corresponds to four pipe bodies, the four pipe bodies are located on the periphery of the fixing assembly, the fixing assembly comprises a center base, connecting arms are arranged on the peripheral surface of the center base, fixing frames are arranged at one ends of the connecting arms in a hot melting mode, and the fixing frames are connected with the fixing assemblies in a hot melting mode. By means of the scheme, the problems that when existing macrobrachium rosenbergii is bred, due to the fact that the macrobrachium rosenbergii is prone to being stacked together, the macrobrachium rosenbergii fight with one another, the macrobrachium rosenbergii eats silkworm after shelling, the death rate is high, and the breeding effect is poor are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of marsh shrimp culture, in particular to a bionic nest for marsh shrimp culture. BACKGROUND

[0002] Marsh shrimp culture refers to a production process of artificially breeding and feeding marsh shrimp by using modern scientific methods;

[0003] For example, the Chinese authorized patent (a marsh shrimp artificial nest) with the announcement number CN203575340U: a plurality of small steel rings and a plurality of large steel rings are arranged coaxially in multiple groups from top to bottom in the order of small steel ring, large steel ring, and connected into a lantern shape by a mesh, the bottommost large steel ring is bound with the bottom mesh, the stones are placed on the bottom mesh, and the foam float is placed in the uppermost mesh. The artificial nest is in the shape of a lantern, the surface is a mesh, and the marsh shrimp can climb and attach to it, thereby expanding the attachment area of the marsh shrimp in the water and improving the breeding yield of the marsh shrimp. The artificial nest can be compressed and folded, thereby reducing the storage space of the artificial nest in the non-breeding season.

[0004] However, the existing Macrobrachium rosenbergii is prone to fighting, cannibalism after molting and high mortality rate due to accumulation during breeding, and the breeding effect is poor. Therefore, the existing demand is not met, and a bionic nest for marsh shrimp culture is proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a bionic nest for marsh shrimp culture to solve the problem of the existing Macrobrachium rosenbergii in the breeding process, which is prone to fighting, cannibalism after molting, high mortality rate and poor breeding effect due to accumulation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bionic nest for marsh shrimp culture, comprising: an elastic band, the inside of the elastic band is provided with a bionic module, the bionic module is provided with a plurality of bionic modules, and the plurality of bionic modules are fixed by the elastic band, the bionic module comprises a fixed component and a pipe body, one fixed component corresponds to four pipe bodies, and the four pipe bodies are located at the four peripheries of the fixed component.

[0007] Preferably, the fixed component comprises a center seat, the periphery surface of the center seat is provided with a connecting arm, one end of the connecting arm is hot-melted with a fixing frame, the surface of the fixing frame is provided with a fixed slot, and the pipe body is clamped into the inside of the fixed slot.

[0008] Preferably, one end surface of the center seat is provided with a splicing slot, and the other end surface of the center seat is provided with a threaded connection slot.

[0009] Preferably, the fixing assembly further comprises a connecting portion located at one side of the threaded connecting groove, and the connecting portion comprises a positioning seat, one end of the positioning seat is hot-melted with a threaded connecting column, and the threaded connecting column is threadedly connected with the threaded connecting groove.

[0010] Preferably, the connecting portion further comprises a connecting sleeve, one end of the connecting sleeve is provided with a mounting groove on the surface, the mounting groove is embedded with a ball bearing inside, the positioning seat is inserted into the ball bearing, and the connecting sleeve is rotatably connected with the positioning seat through the ball bearing.

[0011] Preferably, the outer surface of the connecting sleeve is provided with connecting jacks, the connecting jacks penetrate through the connecting sleeve, and a plurality of connecting jacks are arranged in a matrix.

[0012] Preferably, the pipe body is made of PVC material, and the fixing assembly is made of PP material.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] (1), the utility model discloses a plurality of bionic modules form bionic nest, and the pipe body is clamped into the fixed clamping groove, is fixed to the pipe body by relying on extrusion force, avoids falling, forms bionic module, improves the stability of pipe body connection, is not easy to loosen, can select a plurality of bionic modules to form according to demand, improves flexibility, inserts the stabilizing column along the connecting jack, and the stabilizing column passes through a plurality of connecting sleeves, so that a plurality of bionic modules are connected, position deviation is avoided, and stability is improved, finally, the elastic band is sleeved outside the bionic nest formed by a plurality of bionic modules, reinforcing effect is achieved, further preventing scattering and deviation, a plurality of pipe bodies form a honeycomb shape, which is used for larva cultivation, gradually increases with growth, and can replace a pipe body with a large aperture and be placed in a cultivation pond for shielding, avoiding mutual killing, improving survival rate and solving the problems that the existing macrobrachium rosenbergii is easy to accumulate together during cultivation, causes mutual fighting, eats up after molting, has high mortality and poor cultivation effect.

[0015] (2), by arranging the splicing slot on one end surface of the center seat, when being used for large shrimp cultivation, one bionic module can be spliced at the front end of the bionic module, the connecting sleeve of one bionic module is inserted into the splicing slot of another bionic module, so that two pipe bodies are spliced in alignment, the length of the pipe body is increased, the pipe body does not need to be cut again, flexibility and convenience are improved, and labor is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is the bionic module composition structure schematic diagram of the utility model;

[0018] Figure 3 It is fixed assembly structure schematic view of the utility model;

[0019] Figure 4 It is center seat and connecting part split structure schematic view of the utility model;

[0020] Figure 5 It is connecting part structure schematic view of the utility model;

[0021] In the drawing: 1, elastic band; 2, bionic module; 3, fixed assembly; 4, pipe body; 5, center seat; 6, fixed frame; 7, fixed slot; 8, connecting arm; 9, splicing slot; 10, connecting part; 11, threaded connection slot; 12, connecting sleeve; 13, ball bearing; 14, positioning seat; 15, threaded connection column; 16, installation slot; 17, connecting jack. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Please refer to Figures 1-5The utility model provides an embodiment: a kind of biomimetic nest for marsh shrimp culture, comprising: elastic bandage 1, the inside of elastic bandage 1 is wrapped and is provided with bionic module 2, and bionic module 2 is provided with multiple, and multiple bionic module 2 is tied and fixed by elastic bandage 1, bionic module 2 includes fixed component 3 and pipe body 4, and one fixed component 3 corresponds four pipe bodies 4, and four pipe bodies 4 are located at the periphery of fixed component 3 respectively, fixed component 3 includes center seat 5, the periphery surface of center seat 5 is all provided with connecting arm 8, one end of connecting arm 8 is fused with fixed rack 6, the surface of fixed rack 6 is provided with fixed slot 7, and pipe body 4 is inserted into the inside of fixed slot 7, fixed component 3 further includes connecting portion 10, and connecting portion 10 is located at one side of threaded connection groove 11, one end surface of center seat 5 is provided with threaded connection groove 11, connecting portion 10 includes locating seat 14, one end of locating seat 14 is fused with threaded connection column 15, and threaded connection column 15 is connected with threaded connection groove 11 by screw thread, connecting portion 10 further includes connecting sleeve 12, one end surface of connecting sleeve 12 is provided with mounting groove 16, ball bearing 13 is embedded in the inside of mounting groove 16, and locating seat 14 is inserted into ball bearing 13, connecting sleeve 12 is rotatably connected with locating seat 14 by ball bearing 13, the outer surface of connecting sleeve 12 is provided with connecting jack 17, and connecting jack 17 penetrates connecting sleeve 12, and connecting jack 17 is provided with multiple, multiple connecting jacks 17 are arranged in matrix, threaded connection column 15 and threaded connection groove 11 are connected by screw thread, connecting portion 10 is connected with center seat 5, pipe body 4 is inserted into the inside of fixed slot 7, is fixed to pipe body 4 by extrusion force, avoids falling, forms bionic module 2, improves the stability of pipe body 4 connection, is not easy to loosen, according to demand, multiple bionic module 2 is formed, and flexibility is improved;

[0024] Since connecting sleeve 12 is rotatably connected with locating seat 14 by ball bearing 13, it is convenient to adjust the direction of connecting jack 17 on the surface of connecting sleeve 12, then stable column (not shown in the figure) is inserted along connecting jack 17, stable column penetrates multiple connecting sleeves 12, so that multiple bionic module 2 is connected, position deviation is avoided, and stability is improved, finally elastic bandage 1 is sleeved outside the biomimetic nest formed by multiple bionic module 2, reinforcing effect is achieved, further prevent scattering and deviation, multiple pipe bodies 4 form honeycomb shape, for larva culture, with growth gradually increases, can replace large aperture pipe body 4, place in culture pond, for shielding, avoid mutual cannibalism, improve survival rate.

[0025] Please refer to Figure 1 、 2The other end surface of the center seat 5 is provided with a splicing slot 9, when used for prawn culture, another bionic module 2 can be spliced at the front end of the bionic module 2, the connecting sleeve 12 of one of the bionic modules 2 is inserted into the splicing slot 9 of the other bionic module 2, so that the two pipe bodies 4 are aligned and spliced, the length of the pipe body 4 is increased, the pipe body 4 does not need to be cut again, flexibility and convenience are improved, and labor is reduced.

[0026] Please refer to Figure 1 、 2 The pipe body 4 is made of PVC material, and the fixing assembly 3 is made of PP material as a whole, the PVC material and the PP material have corrosion resistance, and the service life of the pipe body 4 and the fixing assembly 3 under water is improved.

[0027] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A biomimetic nest for Macrobrachium breeding comprising an elastic band (1), characterized in that: The inside wrapped by the elastic band (1) is provided with bionic modules (2), and the bionic modules (2) are provided in plurality, and the plurality of bionic modules (2) are bound and fixed by the elastic band (1), the bionic module (2) comprises a fixing assembly (3) and a pipe body (4), one fixing assembly (3) corresponds to four pipe bodies (4), and the four pipe bodies (4) are located at the four peripheries of the fixing assembly (3) respectively.

2. The bionic nest for cultivating macrobrachium according to claim 1, characterized in that: The fixing assembly (3) comprises a center seat (5), the periphery surface of the center seat (5) is provided with a connecting arm (8), one end of the connecting arm (8) is hot-melted with a fixing frame (6), the surface of the fixing frame (6) is provided with a fixing clamping groove (7), and the pipe body (4) is clamped into the inside of the fixing clamping groove (7).

3. The bionic nest for cultivating macrobrachium according to claim 2, characterized in that: One end surface of the center seat (5) is provided with a splicing slot (9), and the other end surface of the center seat (5) is provided with a threaded connection groove (11).

4. The bionic nest for cultivating macrobrachium according to claim 3, characterized in that: The fixing assembly (3) further comprises a connecting part (10), and the connecting part (10) is located at one side of the threaded connection groove (11), the connecting part (10) comprises a positioning seat (14), one end of the positioning seat (14) is hot-melted with a threaded connection column (15), and the threaded connection column (15) is threadedly connected with the threaded connection groove (11).

5. The bionic nest for cultivating macrobrachium according to claim 4, characterized in that: The connecting part (10) further comprises a connecting sleeve (12), one end surface of the connecting sleeve (12) is provided with a mounting groove (16), the inside of the mounting groove (16) is embedded with a ball bearing (13), the positioning seat (14) is inserted into the ball bearing (13), and the connecting sleeve (12) is rotatably connected with the positioning seat (14) through the ball bearing (13).

6. The bionic nest for cultivating macrobrachium according to claim 5, characterized in that: The outer surface of the connecting sleeve (12) is provided with a connecting jack (17), the connecting jack (17) penetrates through the connecting sleeve (12), and a plurality of connecting jacks (17) are provided, and the plurality of connecting jacks (17) are arranged in equal matrix.

7. The bionic nest for cultivating macrobrachium according to claim 1, characterized in that: The material of the pipe body (4) is PVC material, and the fixing assembly (3) is made of PP material.

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