Aquaculture fishing box capable of ascending and descending

Abstract

The utility model relates to the technical field of aquaculture, and discloses a liftable aquaculture fishing box which comprises a main frame, a plurality of extension rods are fixedly connected to the outer wall of the main frame in a circumferential array mode, two supports are symmetrically and fixedly connected to the outer walls of the extension rods, and transmission rods are arranged on the outer walls of the two supports; a driving assembly for driving is arranged on the outer wall of the transmission rod, driving frames are fixedly connected to the outer walls, away from the two supports, of the extension rods, fourth bevel gears are arranged on the outer walls of the driving frames, threaded rods are rotationally connected to the outer walls of the fourth bevel gears, and driving blocks are in threaded connection to the outer walls of the threaded rods; according to the lifting device for the aquaculture fishing box, lifting of the aquaculture fishing box can be achieved, time and labor are saved, the fishing efficiency of the aquaculture fishing box is conveniently improved, meanwhile, one driving source synchronously drives a plurality of fishing boxes to ascend and descend, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of aquaculture, and in particular to a liftable aquaculture fishing box. Background Art

[0002] Aquaculture is the use of waters available for breeding (including planting) by humans, in accordance with the ecological habits of the breeding objects and the requirements for the water environment conditions, using aquaculture techniques and facilities to engage in the breeding of aquatic economic animals and plants. When people are engaged in aquaculture, they need to lower the catch box into the breeding waters and store the catch box underwater for a certain period of time to catch aquatic products in the breeding waters. When a certain amount of aquatic products are replenished in the catch box, people will take the catch box out of the water and observe the breeding conditions of the captured aquatic products.

[0003] With respect to the above-mentioned related technologies, the inventor believes that when the fishing box is placed in water, the workers encounter resistance from the water when trying to salvage the fishing box, which makes the salvage time-consuming and laborious for the workers, increases the workers' labor intensity, and reduces the salvage efficiency of the aquaculture fishing box. Therefore, a liftable aquaculture fishing box is proposed to solve the above-mentioned problem.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that it is inconvenient for workers to fish in an aquaculture fishing box, the present application provides a liftable aquaculture fishing box.

[0006] The present application provides a liftable aquaculture fishing box adopts the following technical solution:

[0007] A liftable aquaculture fishing box comprises a main frame, the outer wall of the main frame is fixedly connected to a plurality of extension rods in a circular array, the outer walls of the plurality of extension rods are symmetrically fixedly connected to two brackets, the outer walls of the two brackets are provided with transmission rods, the transmission rods are rotatably connected to the two brackets, the outer walls of the transmission rods are provided with driving components for driving, the outer walls of the extension rods away from the two brackets are fixedly connected to the driving frames, the outer walls of the driving frames are provided with fourth bevel gears, the outer walls of the fourth bevel gears are rotatably connected to threaded rods, the outer walls of the threaded rods are threadedly connected to driving blocks, and the outer walls of the driving blocks are fixedly connected to the aquaculture fishing box body.

[0008] Preferably, the outer wall of the transmission rod is fixedly connected with a third bevel gear, the outer wall of the main frame is rotatably connected with a fourth bevel gear, and the fourth bevel gear is meshed with the third bevel gear.

[0009] Preferably, the main frame is fixedly connected to a support frame on the outer wall of the fourth bevel gear, the outer wall of the support frame is fixedly connected to a servo motor, and the output shaft of the servo motor is fixedly connected to the fourth bevel gear.

[0010] Preferably, the driving assembly includes a second bevel gear, which is rotatably connected to the top outer wall of the driving frame and fixedly connected to the threaded rod. The outer wall of the transmission rod facing away from the third bevel gear is fixedly connected to the first bevel gear, and the first bevel gear is meshed with the second bevel gear.

[0011] Preferably, the bottom outer wall of the main frame is provided with a plurality of legs for stabilizing the main frame.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The fourth bevel gear is arranged to drive multiple third bevel gears to rotate, thereby the multiple third bevel gears drive the first bevel gear on the other side to rotate synchronously through the transmission rod, and then the first bevel gear drives the second bevel gear to rotate synchronously, and then the second bevel gear drives the threaded rod to rotate synchronously, so that the threaded rod drives the aquaculture fishing box body to move up and down through the driving block. Compared with the existing technology, it can realize the lifting and lowering of the aquaculture fishing box, saving time and effort, thereby facilitating the improvement of the salvage efficiency of the aquaculture fishing box, and at the same time, multiple fishing boxes are lifted and lowered synchronously by one driving source, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0016] Figure 3 for Figure 1 A schematic diagram of the enlarged structure in the middle.

[0017] Explanation of the accompanying drawings: 1. Main frame; 2. Support frame; 3. Servo motor; 4. Bracket; 5. Transmission rod; 6. First bevel gear; 7. Second bevel gear; 8. Drive frame; 9. Extension rod; 10. Third bevel gear; 11. Fourth bevel gear; 12. Threaded rod; 13. Drive block; 14. Aquaculture and fishing box body; 15. Legs. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a liftable aquaculture fishing box. Figure 1-*, a liftable aquaculture fishing box, comprising a main frame 1, the outer wall of the main frame 1 is fixedly connected with a plurality of stretching rods 9 in a circular array, the outer walls of the plurality of stretching rods 9 are symmetrically fixedly connected with two brackets 4, the outer walls of the two brackets 4 are provided with transmission rods 5, the transmission rods 5 are rotatably connected with the two brackets 4, the outer walls of the transmission rods 5 are provided with a driving assembly for driving, and the driving assembly is conveniently driven by driving the transmission rods 5 to rotate, the stretching rods 9 are fixedly connected with the driving frames 8 away from the outer walls of the two brackets 4, the outer walls of the driving frames 8 are provided with fourth bevel gears 11, and the fourth bevel gears 11 are provided with a plurality of extension rods 9. The outer walls are rotatably connected to threaded rods 12, and the outer walls of the threaded rods 12 are threadedly connected to driving blocks 13, and the outer walls of the driving blocks 13 are fixedly connected to a breeding and fishing box body 14. The breeding and fishing box body 14 can place an aquaculture net therein, thereby facilitating the breeding of aquatic products. The threaded rods 12 are driven to rotate by the driving assembly, and the rotation direction of the threaded rods 12 is controlled, so that the threaded rods 12 drive the breeding and fishing box body 14 to move up and down through the driving blocks 13, thereby facilitating the lifting and lowering of the breeding and fishing box body 14, thereby improving the workers' pulling and salvaging efficiency of the breeding and fishing box body 14.

[0020] The outer wall of the transmission rod 5 is fixedly connected to the third bevel gear 10, and the outer wall of the main frame 1 is rotatably connected to the fourth bevel gear 11, and the fourth bevel gear 11 is meshed with the third bevel gear 10. By driving the fourth bevel gear 11 to rotate, the fourth bevel gear 11 drives the multiple third bevel gears 10 meshed with it to rotate synchronously, and the rotation direction of the transmission rod 5 can be changed by controlling the rotation direction of the fourth bevel gear 11.

[0021] The main frame 1 is located on the outer wall of the fourth bevel gear 11 and is fixedly connected to the support frame 2. The outer wall of the support frame 2 is fixedly connected to the servo motor 3, and the output shaft of the servo motor 3 is fixedly connected to the fourth bevel gear 11. The servo motor 3 is started by an external power supply, so that the output shaft of the servo motor 3 completes the driving of the fourth bevel gear 11.

[0022] The driving assembly includes a second bevel gear 7, which is rotatably connected to the top outer wall of the driving frame 8, and the second bevel gear 7 is fixedly connected to the threaded rod 12. The transmission rod 5 is fixedly connected to the outer wall of the third bevel gear 10 away from the first bevel gear 6, and the first bevel gear 6 is meshed with the second bevel gear 7. Through the rotation of the transmission rod 5, the transmission rod 5 drives the first bevel gear 6 to rotate synchronously, and then the first bevel gear 6 drives the second bevel gear 7 to rotate synchronously, so that the second bevel gear 7 completes the rotational drive of the threaded rod 12.

[0023] The bottom outer wall of the main frame 1 is provided with a plurality of legs 15 for stabilizing the main frame 1 , and the plurality of legs 15 are used to improve the supporting stability of the main frame 1 .

[0024] The implementation principle of a liftable aquaculture fishing box in the embodiment of the present application is as follows: by placing the main frame 1 on the shelf of the breeding pond, the servo motor 3 is started by an external power supply, and then the rotation of the fourth bevel gear 11 is controlled by the servo motor 3, and the rotation direction of the fourth bevel gear 11 is controlled, so that the fourth bevel gear 11 drives the plurality of third bevel gears 10 meshing therewith to rotate synchronously, and then the plurality of third bevel gears 10 and the transmission rod 5 connected thereto rotate synchronously, and then the first bevel gear 6 is driven by the transmission rod 5 to rotate synchronously, and then the first bevel gear 6 drives the second bevel gear 7 meshing therewith to rotate synchronously, and the second bevel gear 7 drives the threaded rod 12 to rotate synchronously, so that the threaded rod 12 drives the driving block 13 to move, and the driving block 13 drives the breeding fishing box body 14 to move downward so that it enters the breeding pond. Similarly, by controlling the rotation direction of the fourth bevel gear 11, it drives the breeding fishing box body 14 to move upward through transmission, so as to realize the lifting and lowering of the breeding fishing box body 14, which is convenient for workers to salvage the aquaculture box and improves its efficiency.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A liftable aquaculture fishing box, comprising a main frame (1), characterized in that: The outer wall of the main frame (1) is fixedly connected to a plurality of stretching rods (9) in a circular array, the outer walls of the plurality of stretching rods (9) are symmetrically fixedly connected to two brackets (4), the outer walls of the two brackets (4) are provided with a transmission rod (5), the transmission rod (5) is rotatably connected to the two brackets (4), the outer wall of the transmission rod (5) is provided with a driving assembly for driving, the outer wall of the stretching rod (9) away from the two brackets (4) is fixedly connected to a driving frame (8), the outer wall of the driving frame (8) is provided with a fourth bevel gear (11), the outer wall of the fourth bevel gear (11) is rotatably connected to a threaded rod (12), the outer wall of the threaded rod (12) is threadedly connected to a driving block (13), and the outer wall of the driving block (13) is fixedly connected to a breeding and fishing box body (14).

2. The liftable aquaculture fishing box according to claim 1, characterized in that: The outer wall of the transmission rod (5) is fixedly connected to a third bevel gear (10), the outer wall of the main frame (1) is rotatably connected to a fourth bevel gear (11), and the fourth bevel gear (11) is meshed with the third bevel gear (10).

3. The liftable aquaculture fishing box according to claim 1 is characterized by: The main frame (1) is fixedly connected to a support frame (2) on the outer wall of the fourth bevel gear (11), the outer wall of the support frame (2) is fixedly connected to a servo motor (3), and the output shaft of the servo motor (3) is fixedly connected to the fourth bevel gear (11).

4. The liftable aquaculture fishing box according to claim 1 is characterized by: The driving assembly comprises a second bevel gear (7), the second bevel gear (7) is rotatably connected to the top outer wall of the driving frame (8), and the second bevel gear (7) is fixedly connected to the threaded rod (12); the outer wall of the transmission rod (5) facing away from the third bevel gear (10) is fixedly connected to the first bevel gear (6), and the first bevel gear (6) is meshed with the second bevel gear (7).

5. The liftable aquaculture fishing box according to claim 1, characterized in that: The bottom outer wall of the main frame (1) is provided with a plurality of supporting legs (15) for stabilizing the main frame (1).

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