A rotten water grass salvaging device for aquaculture

Abstract

This utility model discloses a device for harvesting decaying aquatic plants in aquaculture, relating to the field of aquaculture technology. It includes a harvesting vessel and a control panel mounted on the upper surface of the vessel. The upper surface of the harvesting vessel is equipped with a collection unit and a harvesting unit. The collection unit includes a collection assembly and a drainage assembly mounted on the upper surface of the vessel. The harvesting unit also includes a transmission assembly on the upper surface of the vessel. This utility model facilitates the collection of aquatic plants through the cooperation of a collection box, a water collection tank, a drainage pump, and a drainage pipe, thereby increasing the functionality of the harvesting equipment. The cooperation of a transmission device, a first hydraulic cylinder, a protective plate, a mounting frame, a second hydraulic cylinder, a limit rod, a scraper, an adjusting frame, a drive motor, a crushing blade, a limit guide rail, a fixing bolt, and a connector facilitates the harvesting of aquatic plants, thus increasing the practicality of the harvesting equipment.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, specifically to a device for harvesting decaying aquatic plants in aquaculture. Background Technology

[0002] Aquaculture refers to the cultivation of fish or various seafood in artificially created fishponds on land for consumption. During the aquaculture process, aquatic plants in the water will rot after a period of time, thus polluting the water. At this time, it is necessary to use aquaculture rotten aquatic plant harvesting equipment to harvest them.

[0003] In the prior art, patent document CN218104196U discloses a device for harvesting decaying aquatic plants in aquaculture. The device includes a first support plate, with mounting plates fixedly connected to both the front and rear sides of its lower surface. A disassembly plate is fixedly connected to the upper surface of the first support plate, and a disassembly spring is fixedly connected to the right side of the disassembly plate. A sliding groove is fixedly connected to the front and rear sides of the upper surface of the first support plate, and a sliding plate is slidably connected to the inner side of the sliding groove. This device for harvesting decaying aquatic plants in aquaculture achieves rapid unloading by using a disassembly spring and a clamping block. When the clamping block moves downwards, the disassembly spring ejects a storage box, enabling rapid material removal. A first spring rod allows the clamping block to extend and retract, facilitating rapid replacement of the storage box. This allows the device to quickly perform unloading operations, thus solving the problem of reduced work efficiency caused by the inability to quickly discharge material during unloading.

[0004] To address the issue that existing aquatic weed harvesting equipment primarily uses fixed collection boxes to store harvested weeds, current technology employs a conveyor belt, a first rotating shaft, and a second rotating shaft. A motor drives the second rotating shaft to rotate the conveyor belt, thus harvesting the weeds. However, this method still results in the equipment harvesting weeds on the shore and being unable to enter the water, thereby reducing its practicality. Utility Model Content

[0005] The purpose of this invention is to provide a device for harvesting rotten aquatic plants in aquaculture, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A device for harvesting decaying aquatic plants for aquaculture includes a harvesting vessel and a control panel disposed on the upper surface of the harvesting vessel for operation. The upper surface of the harvesting vessel is provided with a collection unit and a harvesting unit. The collection unit includes a collection component disposed on the upper surface of the harvesting vessel and a drainage component disposed on the upper surface of the harvesting vessel. The harvesting unit includes a transmission component disposed on the upper surface of the harvesting vessel and a cutting component disposed on the outer surface of the transmission component.

[0008] A further improvement of the present invention is that the collection component includes a collection box, the bottom surface of which is fixedly connected to the upper surface of the salvage vessel, and a drainage hole is provided on one side of the collection box.

[0009] A further improvement of the present invention is that the drainage component includes a water collection tank, the bottom surface of which is fixedly connected to the upper surface of the salvage vessel, and a drainage pump detachably connected to the upper surface of the salvage vessel is installed inside the water collection tank. The output end of the drainage pump is detachably connected to a drainage pipe.

[0010] By adopting the above technical solution, the collection box, water collection tank, drainage pump and drainage pipe can be used in combination to facilitate the collection of aquatic plants.

[0011] A further improvement of the present invention is that the transmission component includes a transmission device, the outer surface of the transmission device is rotatably connected to the upper surface of the salvage vessel, the outer surface of the transmission device is detachably connected to a hydraulic cylinder that is rotatably connected to the upper surface of the salvage vessel, and a protective plate is fixedly connected to the outer surface of the hydraulic cylinder.

[0012] A further improvement of this utility model is that: a mounting frame is fixedly connected to the outer surface of the transmission device, a hydraulic cylinder 2 is detachably connected to the outer surface of the mounting frame, a scraper is detachably connected to the telescopic end of the hydraulic cylinder 2, and a limiting rod that is slidably connected to the inner wall of the mounting frame is fixedly connected to the outer surface of the scraper.

[0013] By adopting the above technical solution, the angle of the transmission device can be easily adjusted by the cooperation of the transmission device, hydraulic cylinder one, protective plate, mounting bracket, hydraulic cylinder two, limit rod and scraper.

[0014] A further improvement of this utility model is that the cutting assembly includes an adjusting frame, the inner side of which is rotatably connected to one end of the transmission device, and a fixing bolt is detachably connected to the inner wall of the adjusting frame. A limiting guide rail, which is fixedly connected to the outer surface of the transmission device, is movably engaged on the outer surface of the fixing bolt. An anti-slip pad is provided on the contact surface between the fixing bolt and the limiting guide rail to increase the interlocking friction between them. Furthermore, two sets of limiting guide rails and fixing bolts are provided on both sides of the transmission device to further enhance the limiting effect on the adjusting frame.

[0015] A further improvement of this utility model is that: a drive motor is detachably connected to the outer surface of the adjustment frame, and a connector that is detachably connected to the outer surface of the adjustment frame is fixedly connected to the drive end of the drive motor, and a crushing blade is fixedly connected to the outer surface of the connector.

[0016] By adopting the above technical solution, the base of the water tank can be easily cut by the cooperation of the adjustment frame, limit guide rail, fixing bolt, drive motor, crushing blade and connector.

[0017] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0018] 1. This utility model provides a device for harvesting decaying aquatic plants in aquaculture. The device uses a collection box, a water collection tank, a drainage pump and a drainage pipe to collect aquatic plants in a convenient manner, thereby increasing the functionality of the harvesting device.

[0019] 2. This utility model provides a device for harvesting decaying aquatic plants in aquaculture. The device uses a transmission device, hydraulic cylinder one, protective plate, mounting frame, hydraulic cylinder two, limit rod, scraper, adjusting frame, drive motor, crushing blade, limit guide rail, fixing bolt and connector to facilitate the harvesting of aquatic plants, thereby increasing the practicality of the harvesting device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a front structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the front structure of the salvage unit of this utility model;

[0023] Figure 4 This is a side view of the salvage unit of this utility model;

[0024] Figure 5 For the present utility model Figure 4 Enlarged diagram of point A.

[0025] In the diagram: 1. Salvage vessel; 2. Control panel; 3. Collection unit; 31. Collection box; 32. Water collection tank; 33. Drainage pump; 34. Drainage pipe; 4. Salvage unit; 41. Transmission device; 42. Hydraulic cylinder one; 43. Protective plate; 44. Mounting frame; 45. Hydraulic cylinder two; 46. Limiting rod; 47. Scraper; 48. Adjusting frame; 49. Drive motor; 410. Crushing blade; 411. Limiting guide rail; 412. Fixing bolt; 413. Connector. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to embodiments:

[0027] Example 1

[0028] like Figure 1-5 As shown, this utility model provides a device for harvesting decaying aquatic plants in aquaculture, including a harvesting vessel 1. A collection unit 3 and a harvesting unit 4 are arranged on the upper surface of the harvesting vessel 1. The collection unit 3 includes a collection component and a drainage component arranged on the upper surface of the harvesting vessel 1. The harvesting unit 4 includes a transmission component on the upper surface of the harvesting vessel 1 and a cutting component arranged on the outer surface of the transmission component. The collection component includes a collection box 31, the bottom of which is fixedly connected to the upper surface of the harvesting vessel 1. A drainage channel is provided on one side of the collection box 31. The water inlet and drainage assembly includes a water collection tank 32, the bottom of which is fixedly connected to the upper surface of the salvage vessel 1. Inside the water collection tank 32, a drainage pump 33 is detachably connected to the upper surface of the salvage vessel 1. The output end of the drainage pump 33 is detachably connected to a drainage pipe 34. When the aquatic plants are transported by the transmission device 41, they will enter the inside of the collection box 31. The water adsorbed on the outer surface of the aquatic plants will be discharged into the water collection tank 32 through one side of the collection box 31 for collection. Finally, the drainage pump 33 is activated in conjunction with the drainage pipe 34 to assist in the discharge of water, thereby reducing the weight of the vessel.

[0029] Example 2

[0030] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the transmission assembly includes a transmission device 41, the outer surface of which is rotatably connected to the upper surface of the salvage vessel 1, a hydraulic cylinder 42 rotatably connected to the outer surface of the transmission device 41 and the upper surface of the salvage vessel 1, a protective plate 43 fixedly connected to the outer surface of the hydraulic cylinder 42, a mounting frame 44 fixedly connected to the outer surface of the transmission device 41, a hydraulic cylinder 45 detachably connected to the outer surface of the mounting frame 44, a scraper 47 detachably connected to the telescopic end of the hydraulic cylinder 45, a limiting rod 46 slidably connected to the outer surface of the scraper 47 and the inner wall of the mounting frame 44, and a cutting assembly includes an adjusting frame 48, the inner side of which is rotatably connected to one end of the transmission device 41, a fixing bolt 412 detachably connected to the inner wall of the adjusting frame 48, a limiting guide rail 411 fixedly connected to the outer surface of the fixing bolt 412 and movably engaged with the outer surface of the fixing bolt 412, and a drive rod 46 detachably connected to the outer surface of the adjusting frame 48. The drive motor 49 has a connector 413 that is detachably connected to the outer surface of the adjustment frame 48. A shredder 410 is fixedly connected to the outer surface of the connector 413. When it is necessary to collect aquatic plants, the angle of the transmission device 41 can be adjusted by starting the hydraulic cylinder 42. After the adjustment is completed, the angle of the adjustment frame 48 can be adjusted by rotating the fixing bolt 412 in conjunction with the limit guide rail 411. During the adjustment, the fixing bolt 412 is rotated with the help of a tool to allow the adjustment frame 48 to rotate and keep the adjustment frame 48 parallel to the water surface. After the adjustment is completed, the adjustment frame 48 is locked. When collecting aquatic plants, the drive motor 49 can be started, which, in conjunction with the connector 413, drives the shredder 410 to rotate, thereby cutting the roots of the rotten aquatic plants. The cut aquatic plants will be transported through the transmission device 41. During the transport process, the scraper 47 is raised and lowered under the limit of the limit rod 46 by starting the hydraulic cylinder 45, so that the scraper 47 is attached to the outer surface of the transmission device 41, thereby assisting in cleaning the aquatic plants.

[0031] The working principle of this aquaculture rotten aquatic weed removal equipment will be explained in detail below.

[0032] like Figure 1-5As shown, when aquatic plants need to be collected, the angle of the transmission device 41 can be adjusted by starting the hydraulic cylinder 42. After adjustment, the angle of the adjustment frame 48 can be adjusted by rotating the fixing bolt 412 in conjunction with the limit guide rail 411. During adjustment, the fixing bolt 412 is rotated with the help of a tool to allow the adjustment frame 48 to rotate and keep it parallel to the water surface. After adjustment, the adjustment frame 48 is locked. When collecting aquatic plants, the drive motor 49 can be started, which, in conjunction with the connector 413, drives the shredder 410 to rotate, thereby cleaning the roots of the decaying aquatic plants. The cut aquatic plants are then transported via a transmission device 41. During this process, the hydraulic cylinder 45 is activated to move the scraper 47 up and down under the limit of the limit rod 46, causing the scraper 47 to adhere to the outer surface of the transmission device 41, thereby assisting in cleaning the aquatic plants. Once the aquatic plants have passed through the transmission device 41, they will enter the collection box 31. The water adsorbed on the outer surface of the aquatic plants will be discharged into the water collection tank 32 through one side of the collection box 31 for collection. Finally, the drainage pump 33 is activated in conjunction with the drainage pipe 34 to assist in draining the water, thereby reducing the weight of the boat.

[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A device for harvesting decaying aquatic plants in aquaculture, comprising a harvesting vessel (1); and a control console (2) arranged on the upper surface of the salvage vessel (1) for manoeuvring, characterised in that The upper surface of the salvage vessel (1) is provided with a collection unit (3) and a salvage unit (4). The collection unit (3) includes a collection component and a drainage component on the upper surface of the salvage vessel (1). The salvage unit (4) includes a transmission component on the upper surface of the salvage vessel (1) and a cutting component on the outer surface of the transmission component. The transmission assembly includes a transmission device (41), the outer surface of which is rotatably connected to the upper surface of the salvage vessel (1), and a hydraulic cylinder (42) rotatably connected to the upper surface of the salvage vessel (1) is detachably connected to the outer surface of the transmission device (41), and a protective plate (43) is fixedly connected to the outer surface of the hydraulic cylinder (42). The outer surface of the transmission device (41) is fixedly connected to a mounting frame (44), and the outer surface of the mounting frame (44) is detachably connected to a hydraulic cylinder (45). The telescopic end of the hydraulic cylinder (45) is detachably connected to a scraper (47), and the outer surface of the scraper (47) is fixedly connected to a limiting rod (46) that slides with the inner wall of the mounting frame (44). The cutting assembly includes an adjustment frame (48), the inner side of which is rotatably connected to one end of the transmission device (41), and a fixing bolt (412) is detachably connected to the inner wall of the adjustment frame (48). The outer surface of the fixing bolt (412) is movably engaged with a limiting guide rail (411) that is fixedly connected to the outer surface of the transmission device (41).

2. The rotten water grass fishing equipment for aquaculture according to claim 1, characterized in that: The collection assembly includes a collection box (31), the bottom surface of which is fixedly connected to the upper surface of the salvage vessel (1), and a drainage hole is provided on one side of the collection box (31).

3. The rotten water grass fishing equipment for aquaculture according to claim 2, characterized in that: The drainage assembly includes a water collection tank (32), the bottom surface of which is fixedly connected to the upper surface of the salvage vessel (1), and a drainage pump (33) is detachably connected to the upper surface of the salvage vessel (1) inside the water collection tank (32). The output end of the drainage pump (33) is detachably connected to a drainage pipe (34).

4. The rotten water grass fishing equipment for aquaculture according to claim 1, characterized in that: The outer surface of the adjustment frame (48) is detachably connected to a drive motor (49), and the drive end of the drive motor (49) is fixedly connected to a connector (413) that is detachably connected to the outer surface of the adjustment frame (48). The outer surface of the connector (413) is fixedly connected to a crusher (410).

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