Fishing device for loach breeding

Abstract

The utility model provides a salvaging device for loach breeding, and relates to the technical field of loach salvaging, the salvaging device comprises a support frame, the support frame is fixedly mounted in a breeding pond, a salvaging frame is arranged in the middle of the inner side of the support frame, a movable door is arranged at the right end of the salvaging frame, and the top of the movable door is movably connected with the salvaging frame; first air cylinders are movably connected to the lower sides of the two ends of the movable door, bases of the first air cylinders are movably installed on the lower sides of the two ends of the fishing frame, and leakage holes are distributed in the periphery and the bottom of the fishing frame in an array mode. A lifting mechanism and a sliding mechanism are arranged in the middle of the top end of the fishing frame. The lifting mechanism is arranged in the middle of the top end of the fishing frame and used for driving the fishing frame to ascend and descend in the vertical direction, and the sliding mechanism is arranged at the top of the lifting mechanism and used for driving the lifting mechanism and the fishing frame to slide in the horizontal direction. According to the technical scheme provided by the utility model, automatic salvage and sorting can be realized in the whole salvage process, so that the effects of saving time and labor are achieved.

Description

Technical Field

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

[0002] Loach belongs to the genus Loach of the family Cobitidae. It is a common aquatic popular food with tender meat, delicious taste and rich nutrition. It is known as the "ginseng in water". Loach contains high-quality protein, fat, vitamins, niacin, iron, phosphorus, calcium, etc. It has the effects of tonifying the middle and replenishing qi, clearing urination, detoxifying and relieving hemorrhoids, nourishing the kidney and producing essence. It is especially suitable for people with weak body, weak spleen and stomach, malnutrition, and physical weakness and night sweats. After breeding a large number of loaches, when the loaches need to be scooped up for sale, the loaches need to be scooped up manually, and it takes a lot of time to manually scoop up the loaches, and the loaches need to be manually separated by size. Therefore, it is necessary to develop a salvaging device for loach breeding that saves time and can automatically separate the loaches by size. Utility Model Content

[0003] In order to solve the problems in the background technology, the utility model provides a salvaging device for loach breeding.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A salvaging device for loach breeding, comprising a support frame, the support frame is fixedly installed in a breeding pond, a salvaging frame is arranged in the middle of the inner side of the support frame, a movable door is arranged at the right end of the salvaging frame, the top of the movable door is movably connected to the salvaging frame, the lower sides of both ends of the movable door are movably connected to a first cylinder, the base of the first cylinder is movably installed at the lower sides of both ends of the salvaging frame, and leakage holes are distributed in an array around and on the bottom of the salvaging frame;

[0006] A lifting mechanism and a sliding mechanism are provided at the middle of the top of the salvage frame;

[0007] The lifting mechanism is arranged at the middle part of the top end of the salvage frame, and the lifting mechanism is used to drive the salvage frame to lift and lower in the vertical direction. The sliding mechanism is arranged at the top of the lifting mechanism, and the sliding mechanism is used to drive the lifting mechanism and the salvage frame to slide in the horizontal direction; and a sorting mechanism is arranged at the middle part of the right end of the support frame, and the sorting mechanism includes a filter plate, and the filter plate is arranged as a hollow mesh structure.

[0008] Preferably, the lifting mechanism includes two groups of hydraulic rods, the top ends of the two groups of hydraulic rods are provided with cross beams, the bottom ends of the two groups of hydraulic rods are provided with connecting plates, the connecting plates are located in the middle of the upper end of the salvage frame, the middle parts of both ends of the connecting plates are provided with connecting rods, and the bottom ends of the two groups of connecting rods are respectively movably mounted on the upper sides of the two ends of the salvage frame.

[0009] Preferably, two groups of second cylinders are provided between the connecting plate and the salvage frame, the base of the second cylinder is movably mounted on the left side of the bottom end of the connecting plate, and the output end of the second cylinder is movably connected to the left side of the upper side of the salvage frame.

[0010] Preferably, the sliding mechanism includes a slide rail and an electric slide block, the slide rail is fixedly mounted on the top of the support frame, the electric slide block is arranged in the middle of both ends of the beam, and the electric slide block is slidably mounted on the upper end surface of the slide rail and slides horizontally.

[0011] Preferably, a slide frame is provided at the bottom end of the filter plate, and the slide frame is installed at an angle.

[0012] Preferably, water spray pipes are provided on the upper sides of both ends of the slide frame, and water spray heads are provided at the inner ends of the water spray pipes.

[0013] Preferably, a collection frame is provided at the end of the slide frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The technical solution proposed in the utility model can realize automatic salvage of the salvage frame by setting a lifting mechanism and a sliding mechanism, and then can quickly sort the size of the loaches by setting a sorting mechanism, so as to avoid small loaches being mixed with large loaches. Through the above structure, the entire salvage process can realize automatic salvage and sorting, thereby saving time and labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side sectional structural diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the salvage frame in the utility model;

[0018] Figure 3 It is a side sectional structural diagram of the filtering mechanism in the utility model.

[0019] In the figure: 1. support frame; 2. slide rail; 3. salvage frame; 4. movable door; 5. first cylinder; 6. connecting plate; 7. connecting rod; 8. second cylinder; 9. hydraulic rod; 10. crossbeam; 11. electric sliding block; 12. filter plate; 13. slide frame; 14. water spray pipe; 15. collection frame. DETAILED DESCRIPTION

[0020] The embodiment of the present application provides a salvaging device for loach farming, and its main technical solution is: by setting a lifting mechanism and a sliding mechanism, the salvage frame 3 can be automatically salvaged, and then by setting a sorting mechanism, the size of the loaches can be quickly sorted, thereby preventing small loaches from being mixed with large loaches. Through the above structure, the entire salvage process can achieve automated salvage and sorting, thereby saving time and effort.

[0021] Example: Refer to Figure 1-3 As shown, a salvaging device for loach breeding in this embodiment includes a support frame 1, which is fixedly installed in the breeding pond. A salvaging frame 3 is provided in the middle inner side of the support frame 1, and a movable door 4 is provided at the right end of the salvaging frame 3. The top of the movable door 4 is movably connected to the salvaging frame 3, and the lower sides of both ends of the movable door 4 are movably connected to the first cylinder 5. The base of the first cylinder 5 is movably installed on the lower sides of both ends of the salvaging frame 3. The movable door 4 can be opened or closed by pushing the first cylinder 5.

[0022] Among them, the salvage frame 3 has leakage holes distributed in an array around and on the bottom, so that loaches can be sorted.

[0023] A lifting mechanism and a sliding mechanism are provided at the middle of the top of the salvage frame 3;

[0024] The lifting mechanism is arranged at the middle of the top of the salvage frame 3, and is used to drive the salvage frame 3 to lift in the vertical direction, so as to pull and lift the salvage frame 3 from the breeding pond, and the sliding mechanism is arranged at the top of the lifting mechanism, and is used to drive the lifting mechanism and the salvage frame 3 to slide in the horizontal direction;

[0025] In addition, a sorting mechanism is arranged in the middle of the right end of the support frame 1, and the sorting mechanism includes a filter plate 12, and the filter plate 12 is arranged as a hollow mesh structure. The hollow mesh is designed for filtering and sorting loaches according to their size.

[0026] The lifting mechanism includes two groups of hydraulic rods 9, the top ends of the two groups of hydraulic rods 9 are provided with cross beams 10, the bottom ends of the two groups of hydraulic rods 9 are provided with connecting plates 6, the connecting plate 6 is located in the middle of the upper end of the salvage frame 3, the middle parts of both ends of the connecting plate 6 are provided with connecting rods 7, and the bottom ends of the two groups of connecting rods 7 are movably mounted on the upper sides of the two ends of the salvage frame 3; two groups of second cylinders 8 are also arranged between the connecting plate 6 and the salvage frame 3, the base of the second cylinder 8 is movably mounted on the left side of the bottom end of the connecting plate 6, and the output end of the second cylinder 8 is movably connected to the left side of the upper side of the salvage frame 3.

[0027] Among them, by driving through two groups of hydraulic rods 9, the salvage frame 3 can be driven to perform lifting movements, and by pushing through two groups of second cylinders 8, the salvage frame 3 can be tilted, thereby facilitating all the loaches in the salvage frame 3 to be tilted and poured out.

[0028] The sliding mechanism includes a slide rail 2 and an electric slide block 11. The slide rail 2 is fixedly installed on the top of the support frame 1. The electric slide block 11 is set in the middle of both ends of the beam 10. The electric slide block 11 is slidably installed on the upper end surface of the slide rail 2 and slides horizontally. By sliding the electric slide block 11 on the slide rail 2, the salvage frame 3 can be horizontally moved to a position above the inlet of the filter plate 12.

[0029] A slide frame 13 is provided at the bottom end of the filter plate 12, and the slide frame 13 is installed in an inclined manner.

[0030] Water spray pipes 14 are provided on the upper sides of both ends of the slide frame 13, and water spray heads are provided at the inner ends of the water spray pipes 14. By spraying water on the filter plate 12, the sliding movement of the loach is lubricated.

[0031] In some examples, a collecting frame 15 is provided at the end of the slide frame 13 for centrally collecting the sorted loaches.

[0032] The working principle of the utility model is:

[0033] When the salvage frame 3 is needed to salvage loaches, firstly, bait is put into the salvage frame 3, and then the lifting mechanism is started to lower the salvage frame 3 into the breeding pond, waiting for the loaches to enter;

[0034] Then the lifting mechanism is activated, and the salvage frame 3 is lifted up under the retraction of the hydraulic rod 9, so that the salvage frame 3 rises from the culture pond to the water surface until it is higher than the sorting mechanism on the right side, and then the electric sliding block 11 slides horizontally on the slide rail 2, and the salvage frame 3 is driven to the upper inlet position of the sorting mechanism;

[0035] At this time, the first cylinder 5 is started again to push the movable door 4. During the process of slowly opening the movable door 4, the loaches in the salvage frame 3 will fall down from the opening. In fact, the second cylinder 8 is started. Under the push of the second cylinder 8, the salvage frame 3 can be tilted to prevent loaches from remaining in the salvage frame 3. The loaches fall onto the inclined filter plate 12 and swim and slide down, and finally slide down to the collection frame 15 at the end of the filter plate 12 for collection.

[0036] During the whole process, since there are leak holes arranged in an array around and on the bottom of the salvage frame 3, when the salvage frame 3 is pulled up, small unqualified loaches will slide down from the leak holes around, thereby achieving preliminary sorting of the loaches by size;

[0037] In addition, a water spray pipe 14 is provided, and a water spray head is provided at the inner end of the water spray pipe 14. Water can be sprayed onto the filter plate 12 through the water spray pipe 14 and the water spray head, which plays a lubricating role when the loach slides down and swims on the surface of the filter plate 12.

[0038] Then, when the loaches slide up and down the filter plate 12, since the filter plate 12 is set as a hollow mesh structure, the loaches will be sorted for the second time, among which small unqualified loaches will fall downward from the hollow gap and return to the breeding pond, while large qualified loaches will slide down through the filter plate 12 and finally fall into the collection frame 15 for centralized collection.

[0039] To sum up, the entire salvage process can be automated, thus saving time and effort, and by providing a sorting mechanism, the size of the loaches can be quickly sorted, thereby preventing small loaches from being mixed with large loaches, which would affect sales.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A salvaging device for loach farming, characterized in that: The invention comprises a support frame (1), wherein the support frame (1) is fixedly installed in a breeding pond, a salvage frame (3) is arranged in the middle of the inner side of the support frame (1), a movable door (4) is arranged at the right end of the salvage frame (3), the top of the movable door (4) is movably connected to the salvage frame (3), the lower sides of both ends of the movable door (4) are movably connected to a first cylinder (5), the base of the first cylinder (5) is movably installed at the lower sides of both ends of the salvage frame (3), and leakage holes are arranged in an array around and on the bottom of the salvage frame (3); A lifting mechanism and a sliding mechanism are provided at the middle of the top end of the salvage frame (3); The lifting mechanism is arranged at the middle of the top end of the salvage frame (3), and is used to drive the salvage frame (3) to lift in a vertical direction; the sliding mechanism is arranged at the top of the lifting mechanism, and is used to drive the lifting mechanism and the salvage frame (3) to slide in a horizontal direction; Furthermore, a sorting mechanism is provided at the middle of the right end of the support frame (1), the sorting mechanism comprising a filter plate (12), and the filter plate (12) is configured as a hollow mesh structure.

2. A salvaging device for loach breeding according to claim 1, characterized in that: The lifting mechanism comprises two groups of hydraulic rods (9), the top ends of the two groups of hydraulic rods (9) are provided with crossbeams (10), the bottom ends of the two groups of hydraulic rods (9) are provided with connecting plates (6), the connecting plates (6) are located in the middle of the upper end of the salvage frame (3), the middle parts of both ends of the connecting plates (6) are provided with connecting rods (7), and the bottom ends of the two groups of connecting rods (7) are movably mounted on the upper sides of both ends of the salvage frame (3).

3. A salvaging device for loach breeding according to claim 2, characterized in that: Two sets of second cylinders (8) are also provided between the connecting plate (6) and the salvage frame (3), the base of the second cylinder (8) being movably mounted on the left side of the bottom end of the connecting plate (6), and the output end of the second cylinder (8) being movably connected to the left side of the upper side of the salvage frame (3).

4. A salvaging device for loach breeding according to claim 3, characterized in that: The sliding mechanism comprises a slide rail (2) and an electric slide block (11); the slide rail (2) is fixedly mounted on the top end of the support frame (1); the electric slide block (11) is arranged in the middle of both ends of the crossbeam (10); the electric slide block (11) is slidably mounted on the upper end surface of the slide rail (2) and slides in the horizontal direction.

5. A salvaging device for loach breeding according to claim 1, characterized in that: A slide frame (13) is provided at the bottom end of the filter plate (12), and the slide frame (13) is installed in an inclined manner.

6. A salvaging device for loach breeding according to claim 5, characterized in that: Water spray pipes (14) are provided on the upper sides of both ends of the slide frame (13), and water spray heads are provided at the inner ends of the water spray pipes (14).

7. A salvaging device for loach farming according to claim 6, characterized in that: A collection frame (15) is provided at the end of the slide frame (13).

Images