Rice, shrimp and eel comprehensive planting and breeding net cage convenient to disassemble

Abstract

The utility model provides a rice, shrimp and eel comprehensive planting and breeding net cage convenient to disassemble, the rice, shrimp and eel comprehensive planting and breeding net cage comprises a base, the surface of the base is provided with a bottom net, and the top side of the base is fixedly provided with a fixing column; the detachable net is mounted on the side surface of the fixed column; the oxygenation assembly is mounted at the top end of the fixing column. An oxygen increasing pump transmits gas through a communicating pipe through an oxygen increasing pipe, the transmitted gas is exhausted through an oxygen outlet head, the oxygen outlet head exhausts the gas into water in the breeding box, the oxygen content in the water is increased, an electric push rod is started, the electric push rod pushes a fixedly-installed connecting strip to move, and the oxygen content in the water is increased. The connecting strip drives the fixedly mounted check valve to move, and the check valve drives the communicating pipe and the oxygen outlet head to move, so that the position of the oxygen outlet head in the net culture box is convenient to adjust, oxygen can be conveniently supplied to water at different depths, and the oxygen effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rice -shrimp -eels comprehensive breeding net cage convenient to disassemble. BACKGROUND

[0002] Net cage culture originated in the late 19th century in Southeast Asian countries such as Cambodia, and then spread to the world. In the 1970s, China began net cage culture. Due to the characteristics of low investment, high yield, mobility, and quick results, net cage culture has developed rapidly in lakes and reservoirs across the country in just a few decades. Net cage fish culture can make full use of water and biological materials, implement mixed culture and intensive culture, and achieve high survival rate and high yield.

[0003] Currently, during the use of the net cage, the rice -shrimp -eels comprehensive breeding is usually kept in a circle by the protective net, and the protective net is usually set as a whole, which is inconvenient to repair and replace, and the operation is complicated. UTILITY MODEL CONTENT

[0004] The utility model discloses a rice -shrimp -eels comprehensive breeding net cage convenient to disassemble to solve the technical problem that the rice -shrimp -eels comprehensive breeding is usually kept in a circle by the protective net during the use of the net cage, and the protective net is usually set as a whole, which is inconvenient to repair and replace, and the operation is complicated.

[0005] The utility model discloses a rice -shrimp -eels comprehensive breeding net cage convenient to disassemble to solve the technical problem that the rice -shrimp -eels comprehensive breeding is usually kept in a circle by the protective net during the use of the net cage, and the protective net is usually set as a whole, which is inconvenient to repair and replace, and the operation is complicated.

[0006] The utility model provides a rice -shrimp -eels comprehensive breeding net cage convenient to disassemble, convenient to disassemble rice -shrimp -eels comprehensive breeding net cage including:

[0007] The base is provided with a bottom net on the surface, and a fixed column is fixedly installed on the top side of the base.

[0008] The detachable net is installed on the side surface of the fixed column.

[0009] The oxygen increasing assembly is installed at the top end of the fixed column, and is used for supplying oxygen to the rice -shrimp -eels comprehensive breeding in the net cage.

[0010] Further, the number of fixed columns is four, and the four fixed columns are located at the four corner positions of the top side surface of the base. Fixed holes are formed in the adjacent two side surfaces of the fixed column.

[0011] Further, the detachable net includes a protective net, a fixed plate, a connecting plate and a fixed bolt. The fixed plate is fixedly installed on the opposite two end side surfaces of the protective net. The fixed plate is fixedly connected with the fixed column through the fixed bolt. The connecting plate is fixedly connected with the side surface of the fixed plate.

[0012] In the technical solution, the fixed plate is placed on the side surface of the fixed column, the fixed bolt is rotated to fix the fixed plate and the fixed column, the connecting plate is fixed, the protective net installed between the two fixed plates is fixed, the installation stability of the protective net is improved, the fixed bolt is disassembled, the damaged protective net is replaced and repaired, the other protective net is placed on one side of the protective net to be replaced, the fixed bolt is fixed, the protective net to be replaced is removed after installation, and the operation demand of workers is met.

[0013] Further, a plurality of fixed bolts are threaded through the surface of the fixed plate, the fixed bolts are threadedly connected with the fixed holes formed in the surface of the fixed column, and the width of the fixed plate is less than one half of the width of the side surface of the fixed column.

[0014] Further, a connecting plate is fixedly installed on the side surface of the protective net, and opposite ends of the connecting plate are fixedly connected with the fixed plates.

[0015] Further, the oxygen increasing assembly comprises a support column, a mounting seat, an electric push rod, a connecting strip, a communication pipe, a check valve and an oxygen outlet head, the support column is fixedly installed on the top end surface of the fixed column, the mounting seat is fixedly installed on the top end of the support column, the electric push rod is fixedly installed on the top end of the mounting seat, the connecting strip is fixedly installed on the output end of the electric push rod, the connecting strip is connected with the check valve at the tail end, the oxygen increasing pump is fixed on the top side of the mounting seat, the oxygen increasing pipe is fixedly connected with the output end of the oxygen increasing pump, the check valve is installed at the tail end of the oxygen increasing pipe, and the oxygen outlet head is fixedly communicated with the tail end of the oxygen increasing pipe.

[0016] In the technical solution, the oxygen increasing pump is started, the gas is transmitted through the communication pipe by the oxygen increasing pipe, the transmitted gas is discharged through the oxygen outlet head, the oxygen outlet head discharges the gas into the water in the culture tank, the oxygen content in the water is increased, the electric push rod is started, the connecting strip fixedly installed is moved by the electric push rod, the connecting strip drives the fixedly installed check valve to move, the check valve drives the communication pipe and the oxygen outlet head to move, the position of the oxygen outlet head in the culture tank is adjusted, the oxygen supply to the water of different depths is facilitated, and the oxygen effect is improved.

[0017] Further, the number of the communication pipes is several, and the adjacent communication pipes are equidistantly distributed.

[0018] Further, the number of the check valves is several, and the adjacent check valves are fixedly connected through the connecting strip.

[0019] Further, the oxygen outlet head comprises an air outlet shell, an outlet hole and an intercepting filter screen, the air outlet shell is fixedly communicated with the tail end of the communication pipe, the outlet hole is formed in the surface of the air outlet shell, and the intercepting filter screen is wrapped on the surface of the air outlet shell.

[0020] In this technical solution, air is evenly supplied through the outlet holes, and impurities are intercepted through the intercepting filter to avoid blockage of the outlet holes.

[0021] Furthermore, there are a plurality of outlet holes, which are evenly distributed on the surface of the outlet shell, and the outlet shell has a spherical structure.

[0022] On the basis of conforming to the common sense in this field, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0023] The positive progress effect of this utility model is:

[0024] The above-mentioned easy-to-disassemble rice, shrimp and eel integrated breeding and farming cage is fixed by a connecting plate, and the protective net installed between the two fixing plates is fixed, thereby improving the installation stability of the protective net. By removing the fixing bolts, it is convenient to replace and repair the corresponding damaged protective net. During replacement, another corresponding protective net is placed on one side of the protective net to be replaced and fixed by fixing bolts. After installation, the protective net to be replaced is removed to meet the operation needs of the workers. The aeration pump transmits gas through the connecting pipe through the aeration pipe, and the transmitted gas is discharged through the oxygen outlet head. The oxygen outlet head discharges the gas into the water in the breeding box to increase the oxygen content in the water. By starting the electric push rod, the electric push rod pushes the fixedly installed connecting strip to move, and the connecting strip drives the fixedly installed check valve to move. The check valve drives the connecting pipe and the oxygen outlet head to move, which is convenient for adjusting the position of the oxygen outlet head in the breeding cage, and facilitates oxygen supply to water at different depths, thereby improving the oxygen effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model of the rice, shrimp and eel integrated breeding cage.

[0026] Figure 2 This is a front cross-sectional structural diagram of the utility model of a rice, shrimp and eel integrated breeding cage.

[0027] Figure 3 This is a schematic diagram of the connection structure between the base and the fixed column of the rice, shrimp and eel integrated breeding cage of the present invention.

[0028] Description of Reference Numerals

[0029] 1. Base; 2. Bottom net; 3. Fixing column; 301, Fixing hole; 4. Fixing plate; 5. Fixing bolt; 6. Connecting plate; 7. Protective net; 8. Support column; 9. Mounting seat; 10. Aeration pump; 11. Aeration pipe; 12. Electric push rod; 13. Connecting pipe; 14. Check valve; 15. Connecting strip; 16. Exhaust shell; 17. Exhaust hole; 18. Intercepting filter. DETAILED DESCRIPTION

[0030] The present invention is further described below by way of examples, but the present invention is not limited to the scope of the examples.

[0031] like Figure 1-3 As shown, the easily disassembled rice, shrimp and eel integrated farming cage includes:

[0032] A base 1, with a bottom net 2 mounted on the surface of the base 1 and a fixing column 3 fixedly mounted on the top side of the base 1;

[0033] A detachable net, the detachable net being mounted on a side surface of the fixed column 3;

[0034] An oxygenation component is installed at the top of the fixed column 3 and is used to supply oxygen to the rice, shrimp and eel breeding system in the cage.

[0035] After the cam 14 is removed, the air filter 13 is put into the air filter 16, and the air filter 17 is put into the air filter 18. The air filter 18 is put into the air filter 16, and the air filter 18 is put into the air filter 16. The air filter 18 is put into the air filter 16, and the air filter 18 is put into the air filter 16.

[0036] There are four fixing columns 3 , which are located at four corners of the top surface of the base 1 . Fixing holes 301 are formed on adjacent two side surfaces of the fixing columns 3 .

[0037] The detachable net includes a protective net 7, a fixing plate 4, a connecting plate 6 and a fixing bolt 5. The fixing plates 4 are fixedly installed on the side surfaces of the opposite ends of the protective net 7. The fixing plates 4 are fixedly connected to the fixing columns 3 through the fixing bolts 5. The side surfaces of the fixing plates 4 are fixedly connected to the connecting plates 6.

[0038] The fixing plate 4 is placed on the side surface of the fixing column 3, and the fixing bolt 5 is rotated. The fixing bolt 5 fixes the fixing plate 4 to the fixing column 3, and is fixed by the connecting plate 6. The protective net 7 installed between the two fixing plates 4 is fixed to improve the installation stability of the protective net 7, and by removing the fixing bolt 5, it is convenient to replace and repair the corresponding damaged protective net 7. During the replacement, another corresponding protective net 7 is placed on one side of the protective net 7 to be replaced and fixed by the fixing bolt 5. After installation, the protective net 7 to be replaced is removed to meet the operating needs of the workers.

[0039] The surface of the fixing plate 4 is threaded with multiple fixing bolts 5, and the ends of the fixing bolts 5 are threadedly connected to the fixing holes 301 opened on the surface of the fixing column 3. The width of the fixing plate 4 is less than half the width of the side surface of the fixing column 3.

[0040] A connecting plate 6 is fixedly mounted on the side surface of the protective net 7 , and opposite ends of the connecting plate 6 are fixedly connected to the fixing plate 4 .

[0041] The oxygenation assembly includes a support column 8, a mounting seat 9, an electric push rod 12, a connecting strip 15, a connecting pipe 13, a check valve 14 and an oxygen outlet head. The support column 8 is fixedly mounted on the top surface of the fixed column 3, the top of the support column 8 is fixedly mounted with a mounting seat 9, the top of the mounting seat 9 is fixedly mounted with an electric push rod 12, the output end of the electric push rod 12 is fixedly mounted with a connecting strip 15, the end of the connecting strip 15 is connected to the check valve 14, the top side of the mounting seat 9 is fixed with an oxygenation pump 10, the output end of the oxygenation pump 10 is fixedly connected to an oxygenation pipe 11, the end of the oxygenation pipe 11 is installed with a check valve 14, and the end of the oxygenation pipe 11 is fixedly connected to an oxygen outlet head.

[0042] In the present technical solution, the oxygen pump 10 is started, and the oxygen pump 10 transfers the gas through the connecting pipe 13 via the oxygen pipe 11. The transferred gas is discharged through the oxygen outlet head, and the oxygen outlet head discharges the gas into the water in the aquaculture box to increase the oxygen content in the water. By starting the electric push rod 12, the electric push rod 12 pushes the fixedly installed connecting bar 15 to move, and the connecting bar 15 drives the fixedly installed check valve 14 to move, and the check valve 14 drives the connecting pipe 13 and the oxygen outlet head to move, so as to facilitate the adjustment of the position of the oxygen outlet head in the aquaculture box, facilitate the oxygen supply to water at different depths, and improve the oxygen effect.

[0043] There are a plurality of communicating tubes 13 , and adjacent communicating tubes 13 are evenly spaced.

[0044] There are a plurality of check valves 14 , and adjacent check valves 14 are fixedly connected via connecting strips 15 .

[0045] The oxygen outlet head includes an outlet shell 16, an outlet hole 17 and an interception filter 18. The outlet shell 16 is fixedly connected to the end of the connecting pipe 13. The outlet hole 17 is opened on the surface of the outlet shell 16. The surface of the outlet shell 16 is wrapped with an interception filter 18 for preventing blockage.

[0046] The air is evenly supplied through the outlet hole 17 , and the outlet hole 17 is intercepted by the interception filter 18 to prevent impurities from being intercepted, thereby avoiding the outlet hole 17 from being blocked.

[0047] There are a plurality of outlet holes 17 , which are evenly distributed on the surface of the outlet shell 16 , and the outlet shell 16 is spherical in structure.

[0048] The present invention is not limited to the above-described embodiments. Any changes in shape or structure fall within the scope of protection of the present invention. The scope of protection of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, and such changes and modifications shall fall within the scope of protection of the present invention.

Claims

1. A conveniently disassembled rice, shrimp and eel integrated farming cage, characterized in that: The conveniently disassembled rice, shrimp and eel integrated breeding cage comprises: A base (1), a bottom net (2) being mounted on the surface of the base (1), and a fixing column (3) being fixedly mounted on the top side of the base (1); A detachable net, the detachable net being mounted on a side surface of a fixed column (3); An oxygenation component is installed at the top of the fixed column (3), and is used for supplying oxygen to the rice, shrimp, and eel complex in the cage.

2. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 1, characterized in that: There are four fixing columns (3), which are located at four corners of the top surface of the base (1). Fixing holes (301) are provided on adjacent two side surfaces of the fixing columns (3).

3. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 1, characterized in that: The detachable net comprises a protective net (7), a fixing plate (4), a connecting plate (6) and fixing bolts (5); the fixing plates (4) are fixedly mounted on the side surfaces at opposite ends of the protective net (7); the fixing plates (4) are fixedly connected to the fixing columns (3) via the fixing bolts (5); and the connecting plates (6) are fixedly connected to the side surfaces of the fixing plates (4).

4. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 3, characterized in that: The surface of the fixing plate (4) is threaded with a plurality of fixing bolts (5), and the ends of the fixing bolts (5) are threadedly connected to the fixing holes (301) opened on the surface of the fixing column (3). The width of the fixing plate (4) is less than half the width of the side surface of the fixing column (3).

5. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 3, characterized in that: A connecting plate (6) is fixedly mounted on the side surface of the protective net (7), and opposite ends of the connecting plate (6) are fixedly connected to the fixing plate (4).

6. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 1, characterized in that: The oxygenation assembly comprises a support column (8), a mounting seat (9), an electric push rod (12), a connecting strip (15), a connecting pipe (13), a check valve (14) and an oxygen outlet head. The support column (8) is fixedly mounted on the top surface of the fixed column (3). The top of the support column (8) is fixedly mounted with the mounting seat (9). The top of the mounting seat (9) is fixedly mounted with the electric push rod (12). The output end of the electric push rod (12) is fixedly mounted with the connecting strip (15). The end of the connecting strip (15) is connected to the check valve (14). The top side of the mounting seat (9) is fixed with an oxygenation pump (10). The output end of the oxygenation pump (10) is fixedly connected to the oxygenation pipe (11). The end of the oxygenation pipe (11) is mounted with the check valve (14). The end of the oxygenation pipe (11) is fixedly connected to the oxygen outlet head.

7. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 6, characterized in that: There are several communicating tubes (13), and adjacent communicating tubes (13) are equidistantly distributed.

8. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 6, characterized in that: There are a plurality of check valves (14), and adjacent check valves (14) are fixedly connected via connecting strips (15).

9. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 6, characterized in that: The oxygen outlet head comprises an outlet shell (16), an outlet hole (17) and an interception filter (18); the outlet shell (16) is fixedly connected to the end of the connecting pipe (13); the outlet hole (17) is provided on the surface of the outlet shell (16); and the surface of the outlet shell (16) is wrapped with an interception filter (18) for preventing blockage.

10. The easily disassembled rice, shrimp and eel integrated farming cage according to claim 9, characterized in that: The number of the outlet holes (17) is several, and the outlet holes (17) are evenly distributed on the surface of the outlet shell (16), and the outlet shell (16) has a spherical structure.

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