Stichopus japonicus fry breeding device

Abstract

The utility model provides a stichopus japonicus fry breeding device, which relates to the technical field of breeding devices and comprises a box body, a filter screen is arranged on one side of the inner wall of a water outlet pipe, a cleaning device is arranged on one side, close to the filter screen, of the inner wall of the box body, the cleaning device comprises a round rod, one end of the round rod is fixedly connected with a groove rod, and the other end of the round rod is fixedly connected with a water outlet pipe. The cleaning device is arranged, a round rod can be driven to rotate upwards by operating the motor, the round rod drives the groove rod to rotate, a filter plate is arranged in the groove rod by means of an auxiliary device, a guide rod is fixedly connected to one side of the groove rod, and a motor is arranged on the side, close to the water outlet pipe, of the outer surface of the box body. Impurities and floating objects accumulated on the surface of the filter screen are collected into the groove rod through the guide rod, and the impurities and the floating objects are blocked and concentrated in the groove rod through the filter plate in the groove rod, so that the situation that the impurities and the floating objects are accumulated on one side of the filter screen to affect normal drainage of the box body is avoided as much as possible.

Description

Technical Field

[0001] This utility model relates to the field of breeding device technology, and in particular to a breeding device for sea cucumber seedlings. Background Technology

[0002] Sea cucumber, commonly known as "sand sea cucumber," belongs to the class Holothuroidea, family Stichopodidae. It measures 20-40 cm in length, has a soft, cylindrical body, and is dark brown, yellowish-brown, or grayish-white in color. Its back is convex and typically has 4-6 irregularly arranged conical spines of varying sizes. The ventral surface is flat and densely covered with three rows of tube feet. Sea cucumbers are believed to have stomach-strengthening, kidney-tonifying, and aphrodisiac effects, as well as relieving stomach pain.

[0003] The utility model patent application CN220859207U discloses a sea cucumber seedling breeding device. The device has a simple structure and is easy to install through the combination of a seedling trough, a positioning plate and a fixing component. The seedling frame can be replaced by cooperating with the seedling trough, which saves time and effort, ensures the stability of the structure, facilitates the replacement of the seedling frame, saves costs, improves breeding efficiency and ensures the effect of use.

[0004] However, when using the seedling raising device, the water entering the selection box will carry debris to the filter screen of the outlet pipe when it is discharged through the outlet at one end of the selection box. Since there is a lot of floating debris generated during the sea cucumber farming process, it is easy to cause one side of the filter screen to be blocked, affecting the normal water output at the outlet pipe. The seedling frame needs to be removed frequently to clean the filter screen, resulting in low convenience and practicality when using the selection device. Utility Model Content

[0005] The purpose of this invention is to solve the problem that when water entering the breeding box is discharged through the outlet at one end of the breeding box, it carries debris in the water to the filter screen of the outlet pipe. Since there is a lot of floating debris generated during the sea cucumber breeding process, it is easy to cause one side of the filter screen to be blocked, affecting the normal water output at the outlet pipe. It is necessary to frequently remove the seedling frame to clean the filter screen, resulting in low convenience and practicality when using the breeding device. Therefore, this invention proposes a sea cucumber seedling breeding device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a sea cucumber seedling breeding device, comprising a box body, a seedling frame inside the box body, a water tank at the top of the box body, a pump on one side of the water tank, one end of the pump being connected to the inner wall of the box body via a pipe, a water outlet pipe on one side of the outer surface of the box body, a control valve on the outer surface of the water outlet pipe, a filter screen on one side of the inner wall of the water outlet pipe, a cleaning device on the inner wall of the box body near the filter screen, the cleaning device comprising a round rod, the outer surface of the round rod rotating on the inner wall of the box body, a grooved rod fixedly connected to one end of the round rod, a filter plate inside the grooved rod with the aid of an auxiliary device, a plurality of filter holes on the outer surface of the filter plate, a guide rod fixedly connected to one side of the grooved rod, and a motor on the outer surface of the box body near the water outlet pipe, the output end of the motor being fixedly connected to one end of the round rod.

[0007] The effects achieved by the above components are as follows: When using the breeding device, the water pump sends water from the tank to the inside of the box to nurture the sea cucumber seedlings inside the seedling frame. When changing the water, the control valve at the top of the outlet pipe is opened, and the water in the tank will enter the outlet pipe through the filter screen and be discharged. The motor can drive the round rod to rotate upward, causing the round rod to drive the trough rod to rotate on one side of the inner wall of the box. The guide rod at one end of the trough rod collects the impurities and floating objects accumulated on the surface of the filter screen into the trough rod. The filter plate installed inside the trough rod with the help of the auxiliary device blocks and concentrates the impurities and floating objects inside the trough rod, so as to avoid the accumulation of impurities and floating objects on one side of the filter screen and affect the normal drainage of the box.

[0008] Preferably, an auxiliary groove is provided on one side of the guide rod, and the auxiliary groove is an inclined groove.

[0009] The effect achieved by the above components is that, by setting up auxiliary grooves, impurities and floating objects can enter the groove through the inclined auxiliary grooves when they pass the surface of the guide rod, thereby improving the collection effect of the groove for impurities and floating objects.

[0010] Preferably, a baffle is fixedly connected to one side of the groove rod, and the baffle and the groove rod form a certain angle.

[0011] The effect achieved by the above components is that by setting baffles, impurities and floating objects that enter the surface of the guide rod when the groove rod rotates can be blocked, thereby further improving the collection effect of the groove rod on impurities and floating objects.

[0012] Preferably, a sealing sheet is fixedly connected to one end of the round rod, and the sealing sheet is made of rubber.

[0013] The effect achieved by the above components is that by setting a rubber sealing sheet, the contact point between the round rod and the inner wall of the box can be further sealed, thus minimizing the leakage of water inside the box through the contact point between the round rod and the inner wall of the box.

[0014] Preferably, the auxiliary device includes a rectangular block, an L-shaped block fixedly connected to one side of the rectangular block, a through hole on the outer surface of the L-shaped block, a groove block fixedly connected to one side of the groove rod, a bolt threadedly connected to the inner wall of the groove block, a slot on one side of the groove rod, and one end of the filter plate fixedly connected to one side of the rectangular block.

[0015] The effect achieved by the above components is as follows: When using the selection device, the filter plate can be inserted into the slot at one end of the groove rod so that one side of the rectangular block is attached to one end of the groove rod. The L-shaped block on one side of the rectangular block is inserted into the groove block. Then, bolts are used to pass through the through holes on the outer surfaces of the groove block and the L-shaped block to fix the L-shaped block, the rectangular block, and the filter plate inside the groove rod. When the filter plate needs to be cleaned or replaced, the bolts are turned to release the position fixation of the L-shaped block, and then the rectangular block is pulled to pull out the filter plate.

[0016] Preferably, an elastic rope is fixedly connected to one side of the groove rod, and the end of the elastic rope away from the groove rod is fixedly connected to one end of the bolt.

[0017] The effect achieved by the above components is that by setting elastic ropes, the bolts can always be fixed to one side of the groove rod, making it easy to pick up and use when installing the filter plate and preventing the bolts from falling off and being lost.

[0018] Preferably, an operating block is fixedly connected to one side of the rectangular block, and grooves are provided on the upper and lower sides of the operating block.

[0019] The effect achieved by the above components is that by pinching the two grooves on the outer surface of the operating block, it is easier to pull the rectangular block to control the assembly and disassembly of the rectangular block and the filter plate.

[0020] Preferably, a positioning block is fixedly connected to one side of the inner wall of the slot rod, and the positioning block is located below the horizontal plane of the slot.

[0021] The effect achieved by the above components is that when the filter plate is inserted into the groove rod through the slot at one end of the groove rod, the end of the filter plate away from the slot will rest on the surface of the positioning block. The positioning block can further restrict the position of the filter plate inside the groove rod, and avoid the filter plate from tilting as much as possible.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0023] In this invention, a cleaning device is installed, and a motor drives a round rod to rotate upwards, which in turn drives a grooved rod to rotate. The guide rod collects the impurities and floating objects accumulated on the surface of the filter screen into the grooved rod, and the filter plate inside the grooved rod blocks and concentrates the impurities and floating objects inside the grooved rod, thus minimizing the accumulation of impurities and floating objects on one side of the filter screen and affecting the normal drainage of the housing. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a three-dimensional structural diagram of the housing of this utility model;

[0026] Figure 3 This is a three-dimensional structural diagram of the water outlet pipe of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram of the round rod of this utility model;

[0028] Figure 5 For this utility model Figure 4 A magnified three-dimensional structural diagram of part A;

[0029] Figure 6 This is a three-dimensional structural diagram of the grooved rod of this utility model;

[0030] Figure 7 This is a three-dimensional structural diagram of the L-shaped block of this utility model.

[0031] Legend: 1. Box body; 2. Cleaning device; 3. Auxiliary device; 4. Seedling frame; 5. Water tank; 6. Pump; 7. Water outlet pipe; 8. Filter screen; 21. Motor; 22. Round rod; 23. Grooved rod; 24. Filter plate; 25. Guide rod; 26. Auxiliary groove; 27. Baffle; 28. Sealing plate; 31. Slot; 32. Rectangular block; 33. L-shaped block; 34. Groove block; 35. Bolt; 36. Elastic rope; 37. Operating block; 38. Positioning block. Detailed Implementation

[0032] Example 1, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6As shown, the sea cucumber seedling breeding device includes a box 1, inside which a seedling frame 4 is installed. A water tank 5 is installed at the top of the box 1, and a pump 6 is installed on one side of the water tank 5. One end of the pump 6 is connected to the inner wall of the box 1 through a pipe. A water outlet pipe 7 is installed on one side of the outer surface of the box 1, and a control valve is installed on the outer surface of the water outlet pipe 7. A filter screen 8 is installed on one side of the inner wall of the water outlet pipe 7. A cleaning device 2 is installed on the inner wall of the box 1 near the filter screen 8. The cleaning device 2 includes a round rod 22, the outer surface of which rotates on the inner wall of the box 1. A grooved rod 23 is fixedly connected to one end of the round rod 22. A filter plate 24 is installed inside the grooved rod 23 with the aid of an auxiliary device 3. The outer surface of the filter plate 24 has several filter holes. A guide rod 25 is fixedly connected to one side of the grooved rod 23. A motor 21 is installed on the outer surface of the box 1 near the water outlet pipe 7. The output end of motor 21 is fixedly connected to one end of round rod 22. By setting groove rod 23, when using the breeding device, the water inside water tank 5 is sent to the inside of box 1 by water pump to cultivate sea cucumber seedlings inside seedling frame 4. When changing the water, the control valve at the top of water outlet pipe 7 is opened, and the water inside water tank 5 will enter the water outlet pipe 7 through filter screen 8 and be discharged. The operation of motor 21 can drive round rod 22 to rotate upward, so that round rod 22 drives groove rod 23 to rotate on one side of the inner wall of box 1. The guide rod 25 at one end of groove rod 23 collects the impurities and floating objects accumulated on the surface of filter screen 8 into groove rod 23. The impurities and floating objects are blocked by the filter plate 24 installed by auxiliary device 3 inside groove rod 23, and the impurities and floating objects are concentrated inside groove rod 23, so as to avoid the accumulation of impurities and floating objects on one side of filter screen 8 and affect the normal drainage of box 1.

[0033] Reference Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown in this embodiment: an auxiliary groove 26 is provided on one side of the guide rod 25. The auxiliary groove 26 is an inclined groove. By setting the auxiliary groove 26, impurities and floating objects can enter the interior of the groove rod 23 through the inclined auxiliary groove 26 when passing the surface of the guide rod 25, thereby improving the collection effect of the groove rod 23 on impurities and floating objects. A baffle 27 is fixedly connected to one side of the groove rod 23. The baffle 27 forms a certain angle with the groove rod 23. By setting the baffle 27, impurities and floating objects that enter the surface of the guide rod 25 when the groove rod 23 rotates can be blocked, further improving the collection effect of the groove rod 23 on impurities and floating objects.

[0034] Reference Figure 2 , Figure 3 , Figure 4 and Figure 6As shown in this embodiment: a sealing plate 28 is fixedly connected to one end of the round rod 22. The sealing plate 28 is made of rubber. By setting the rubber sealing plate 28, the contact point between the round rod 22 and the inner wall of the box 1 can be further sealed, so as to avoid water leakage inside the box 1 through the contact point between the round rod 22 and the inner wall of the box 1 as much as possible.

[0035] Reference Figure 1 , Figure 2 and Figure 4-7 As shown in this embodiment: the auxiliary device 3 includes a rectangular block 32, an L-shaped block 33 is fixedly connected to one side of the rectangular block 32, a through hole is opened on the outer surface of the L-shaped block 33, a groove block 34 is fixedly connected to one side of the groove rod 23, a bolt 35 is threadedly connected to the inner wall of the groove block 34, a slot 31 is opened on one side of the groove rod 23, and one end of the filter plate 24 is fixedly connected to one side of the rectangular block 32. When using the selection device, the filter plate 24 can be inserted into the groove at the slot 31 at one end of the groove rod 23. The inside of the rod 23 allows one side of the rectangular block 32 to fit against one end of the groove rod 23. The L-shaped block 33 on one side of the rectangular block 32 is inserted into the inside of the groove block 34. Then, the bolt 35 is used to pass through the through holes on the outer surfaces of the groove block 34 and the L-shaped block 33 to fix the L-shaped block 33, the rectangular block 32, and the filter plate 24 inside the groove rod 23. When the filter plate 24 needs to be cleaned or replaced, the bolt 35 is rotated to release the position fixation of the L-shaped block 33, and then the rectangular block 32 is pulled to pull out the filter plate 24.

[0036] Reference Figure 4-7 As shown in this embodiment: an elastic rope 36 is fixedly connected to one side of the groove rod 23. The end of the elastic rope 36 away from the groove rod 23 is fixedly connected to one end of the bolt 35. By setting the elastic rope 36, the bolt 35 can always be fixed to one side of the groove rod 23, which is convenient for picking up and using when installing the filter plate 24 and prevents the bolt 35 from falling off and being lost. An operating block 37 is fixedly connected to one side of the rectangular block 32. Grooves are opened on the upper and lower sides of the operating block 37. By pinching the two grooves on the outer surface of the operating block 37, it is easier to pull the rectangular block 32 to control the assembly and disassembly of the rectangular block 32 and the filter plate 24. A positioning block 38 is fixedly connected to one side of the inner wall of the groove rod 23. The positioning block 38 is located below the horizontal plane of the slot 31. When the filter plate 24 is inserted into the groove rod 23 through the slot 31 at one end of the groove rod 23, the end of the filter plate 24 away from the slot 31 will rest on the surface of the positioning block 38. The positioning block 38 can further restrict the position of the filter plate 24 inside the groove rod 23 and avoid the angle of the filter plate 24 from deflecting as much as possible.

[0037] Working principle: When using the breeding device, first insert the filter plate 24 into the slot 31 at one end of the trough rod 23 so that one side of the rectangular block 32 is attached to one end of the trough rod 23. Then insert the L-shaped block 33 on one side of the rectangular block 32 into the trough block 34. Then use bolts 35 to pass through the through holes on the outer surfaces of the trough block 34 and the L-shaped block 33 to fix the L-shaped block 33, the rectangular block 32, and the filter plate 24 inside the trough rod 23. Then install the seedling frame 4 inside the box 1, open the cover plate at the top of the water tank 5, add enough water into the water tank 5, and operate the pump 6 to send water into the box 1 through the pipe to cultivate the sea cucumber seedlings inside the seedling frame 4. When changing the water, open the control valve at the top of the water outlet pipe 7, and the water inside the water tank 5 will pass through the filter. The water enters the outlet pipe 7 at the mesh 8 and is discharged. The motor 21 drives the round rod 22 to rotate upward, causing the round rod 22 to drive the groove rod 23 to rotate on one side of the inner wall of the box 1. The guide rod 25 at one end of the groove rod 23 collects the impurities and floating objects accumulated on the surface of the filter mesh 8 into the groove rod 23. The filter plate 24 inside the groove rod 23 blocks and concentrates the impurities and floating objects inside the groove rod 23, so as to avoid the accumulation of impurities and floating objects on one side of the filter mesh 8 and affect the normal drainage of the box 1. When it is necessary to clean the filter plate 24, first remove the seedling frame 4, then turn the bolt 35 on one side of the groove rod 23 to release the bolt 35 from the inside of the groove block 34 and release the position fixation of the L-shaped block 33. Then pull the rectangular block 32 to pull out the filter plate 24.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment based on the technical essence of the present invention that does not deviate from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A sea cucumber seedling breeding device, comprising a box (1), characterized in that: The box (1) is equipped with a seedling frame (4) inside. A water tank (5) is installed at the top of the box (1). A pump (6) is installed on one side of the water tank (5). One end of the pump (6) is connected to the inner wall of the box (1) through a pipe. A water outlet pipe (7) is installed on one side of the outer surface of the box (1). A control valve is installed on the outer surface of the water outlet pipe (7). A filter screen (8) is installed on one side of the inner wall of the water outlet pipe (7). A cleaning device (2) is installed on the inner wall of the box (1) near the filter screen (8). The cleaning device (2) includes... The cylindrical rod (22) has an outer surface that rotates on the inner wall of the housing (1). One end of the cylindrical rod (22) is fixedly connected to a grooved rod (23). The inside of the grooved rod (23) is equipped with a filter plate (24) with the aid of an auxiliary device (3). The outer surface of the filter plate (24) is provided with several filter holes. One side of the grooved rod (23) is fixedly connected to a guide rod (25). The outer surface of the housing (1) near the water outlet pipe (7) is equipped with a motor (21). The output end of the motor (21) is fixedly connected to one end of the cylindrical rod (22).

2. The sea cucumber seedling breeding device according to claim 1, characterized in that: An auxiliary groove (26) is provided on one side of the guide rod (25), and the auxiliary groove (26) is an inclined groove.

3. The sea cucumber seedling breeding device according to claim 2, characterized in that: A baffle (27) is fixedly connected to one side of the groove rod (23), and the baffle (27) and the groove rod (23) form a certain angle.

4. The sea cucumber seedling breeding device according to claim 3, characterized in that: A sealing plate (28) is fixedly connected to one end of the round rod (22), and the sealing plate (28) is made of rubber.

5. The sea cucumber seedling breeding device according to claim 4, characterized in that: The auxiliary device (3) includes a rectangular block (32), an L-shaped block (33) is fixedly connected to one side of the rectangular block (32), a through hole is opened on the outer surface of the L-shaped block (33), a groove block (34) is fixedly connected to one side of the groove rod (23), a bolt (35) is threadedly connected to the inner wall of the groove block (34), a slot (31) is opened on one side of the groove rod (23), and one end of the filter plate (24) is fixedly connected to one side of the rectangular block (32).

6. The sea cucumber seedling breeding device according to claim 5, characterized in that: An elastic rope (36) is fixedly connected to one side of the groove rod (23), and the end of the elastic rope (36) away from the groove rod (23) is fixedly connected to one end of the bolt (35).

7. The sea cucumber seedling breeding device according to claim 6, characterized in that: An operating block (37) is fixedly connected to one side of the rectangular block (32), and grooves are provided on the upper and lower sides of the operating block (37).

8. The sea cucumber seedling breeding device according to claim 6, characterized in that: A positioning block (38) is fixedly connected to one side of the inner wall of the groove rod (23), and the positioning block (38) is located below the horizontal plane of the slot (31).

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