Fish culture fishing device
By designing a fish farming and fishing device, the coordinated effect of linear drive and lifting mechanisms is used to solve the problem of low fish fish fishing efficiency in the breeding pond, and efficient and labor-saving fish fishing operations are achieved.
Patent Information
- Application Number
- CN202420899838.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-28
AI Technical Summary
During the harvest period of fish farming ponds, existing fishing net fishing tools are inefficient, require multiple people to cooperate, which is time-consuming and labor-intensive, and it is difficult to catch fish efficiently.
A fish farming and fishing device is designed, including a linear drive mechanism, a second drive mechanism and a lifting mechanism. Through the coordinated movement of the first orifice plate, the second orifice plate and the flat plate, the fish are driven and gathered into the container. Achieve efficient fishing.
It has achieved efficient and labor-saving fishing in the breeding pond, significantly improved fishing efficiency, easy operation and good use effect.
Smart Images
Figure CN222216885U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aquaculture, in particular to a fish breeding and catching device. Background Art
[0002] With the rapid development of aquaculture, many fish are now farmed in factory-like ponds, which facilitates semi-automatic or fully automatic management of water quality, water temperature, water flow, sewage discharge, etc., always providing the most suitable environment for fish survival and enabling fish to grow healthily and quickly.
[0003] However, during the harvest period, it is still necessary to use fishing nets and other tools to catch the fish in the breeding pond, which is time-consuming and labor-intensive, and requires the cooperation of many people. The efficiency is low and needs to be improved. Utility Model Content
[0004] The purpose of the utility model is to provide a fish breeding and fishing device to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A fish breeding and fishing device comprises a first orifice plate, a flat plate and two second orifice plates located in a breeding pond, wherein the breeding pond is rectangular, the first orifice plate and the flat plate are respectively located at two ends of the breeding pond in the length direction and close to the inner wall of the breeding pond, the two second orifice plates are distributed on both sides of the flat plate and close to the inner walls of the breeding pond on both sides, the top of the breeding pond is provided with a linear driving mechanism for driving the first orifice plate to move along the length direction of the breeding pond, the top of the breeding pond is fixedly connected with a bracket, the bracket is provided with a second driving mechanism for driving the two second orifice plates to move toward the flat plate at the same time, the bracket is also provided with a lifting mechanism for the flat plate, a notch is provided at the top of the breeding pond corresponding to the first reduction motor, and a guide groove is fixedly connected at the outer wall of the breeding pond corresponding to the notch.
[0007] As a further solution of the utility model: the linear drive mechanism includes two first screws symmetrically rotatably installed on the top of the breeding pond, the outer walls of the two first screws are fitted with first nuts, the first nuts are fixedly connected to the first orifice plate, the outer walls of the first screws are fixedly fitted with sprockets, and the two sprockets are connected by chain transmission, the outer wall of the breeding pond is fixedly connected to a first reduction motor, and the output shaft of the first reduction motor is fixedly connected to one end of a first screw.
[0008] As a further solution of the utility model: a plurality of first guide rails are fixedly connected to the bottom inner wall of the breeding pond, a first slide groove adapted to the first guide rail is opened at the bottom of the first orifice plate corresponding to the first guide rail, and the first guide rail passes through the corresponding first slide groove.
[0009] As a further solution of the utility model: the second driving mechanism includes a bidirectional screw rotatably installed on the inner side of the bracket, two second nuts are fitted and sleeved on the bidirectional screw, the second nuts are fixedly connected to the top of the corresponding second orifice plate, a second reduction motor is fixedly installed on the outer wall of the bracket, and the output shaft of the second reduction motor is fixedly connected to one end of the bidirectional screw.
[0010] As a further solution of the utility model: the bottom end of the second orifice plate is provided with a plurality of second guide rails through second slide grooves, the second guide rails are fixedly connected to the bottom inner wall of the breeding pond, the inner wall of the bracket is fixedly connected to a guide rod, two sliding sleeves are slidably sleeved on the guide rod, and the sliding sleeves are fixedly connected to the corresponding second orifice plate.
[0011] As a further solution of the utility model: the lifting mechanism includes a winch, the winch is fixedly installed on the top of the bracket, a lifting rope is installed on the drum of the winch, a lifting ear is fixedly installed on the top of the flat plate, one end of the lifting rope is fixedly connected to the lifting ear, a plurality of vertical rods are slidably penetrated through the top of the flat plate, the bottom ends of the vertical rods are fixedly connected to the inner wall of the breeding pond, and the top ends of the vertical rods are fixedly connected to the inner wall of the bracket.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] When the utility model is used to catch fish in a breeding pond, after placing a container for containing fish under the guide groove, the linear driving mechanism is started to drive the first hole plate to move to the flat plate, so as to drive the fish to between the two second hole plates, and then the second driving mechanism is started to drive the two second hole plates to move to the flat plate, so as to gather the fish above the flat plate, and then the lifting mechanism is started to slowly lift the flat plate upward, so that the fish can be higher than the notch and fall into the container along the notch and the guide groove, so as to realize the catching of the fish in the breeding pond, saving time and labor, having high catching efficiency and good use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The present invention is a structural schematic diagram of a fish breeding and fishing device.
[0015] Figure 2 The figure is a schematic diagram of the structure of a lifting mechanism in a fish farming and fishing device.
[0016] Figure 3 The present invention is a schematic diagram of the fishing state structure of a fish farming and fishing device.
[0017] Among them, the breeding pond 1, the first guide rail 2, the first orifice plate 3, the first screw 4, the sprocket 5, the first nut 6, the first reduction motor 7, the bracket 8, the bidirectional screw 9, the second nut 10, the second orifice plate 11, the second guide rail 12, the guide rod 13, the sliding sleeve 14, the second reduction motor 15, the limit sleeve 16, the flat plate 17, the vertical rod 18, the lifting ear 19, the winch 20, the lifting rope 21, the notch 22, and the guide groove 23. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figures 1 to 3 In an embodiment of the utility model, a fish breeding and fishing device comprises a first orifice plate 3, a flat plate 17 and two second orifice plates 11 located in a breeding pond 1, wherein the breeding pond 1 is rectangular, the first orifice plate 3 and the flat plate 17 are respectively located at the two ends of the length direction of the breeding pond 1 and close to the inner wall of the breeding pond 1, the two second orifice plates 11 are distributed on both sides of the flat plate 17 and close to the inner walls of both sides of the breeding pond 1, the top of the breeding pond 1 is provided with a linear driving mechanism for driving the first orifice plate 3 to move along the length direction of the breeding pond 1, the top of the breeding pond 1 is fixedly connected with a bracket 8, the bracket 8 is provided with a second driving mechanism for driving the two second orifice plates 11 to move toward the flat plate 17 at the same time, the bracket 8 is also provided with a lifting mechanism for the flat plate 17, a notch 22 is provided at the top of the breeding pond 1 corresponding to the first reduction motor 7, and a guide groove 23 is fixedly connected at the outer wall of the breeding pond 1 corresponding to the notch 22.
[0020] By adopting the above scheme, when the fish in the breeding pond 1 need to be caught, the container for the fish is placed under the guide groove 23, and the linear drive mechanism is started to drive the first hole plate 3 to move to the flat plate 17, so that the fish are driven to between the two second hole plates 11, and then the second drive mechanism is started to drive the two second hole plates 11 to move to the flat plate 17, so that the fish are gathered above the flat plate 17, and then the lifting mechanism is started to slowly lift the flat plate 17 upward, so that the fish can be higher than the notch 22 and fall into the container along the notch 22 and the guide groove 23, so as to realize the catching of the fish in the breeding pond 1, saving time and labor, high catching efficiency and good use effect.
[0021] Specific combination Figure 1In one embodiment of the utility model, the linear drive mechanism includes two first screws 4 symmetrically rotatably installed on the top of the breeding pond 1, the outer walls of the two first screws 4 are fitted with first nuts 6, the first nuts 6 are fixedly connected to the first orifice plate 3, the outer walls of the first screws 4 are fixedly fitted with sprockets 5, and the two sprockets 5 are connected by chain transmission, the outer wall of the breeding pond 1 is fixedly connected with a first reduction motor 7, and the output shaft of the first reduction motor 7 is fixedly connected to one end of a first screw 4.
[0022] By starting the first reduction motor 7, the two sprockets 5 and the chain can be used to drive the two first screws 4 to rotate simultaneously, and then the first screw 4 and the first nut 6 can be used to drive the first orifice plate 3 to move. The structure is simple and the operation is stable.
[0023] Specific combination Figure 1 In one embodiment of the utility model, a plurality of first guide rails 2 are fixedly connected to the bottom inner wall of the breeding pond 1, and a first slide groove adapted to the first guide rail 2 is provided at the bottom of the first perforated plate 3 corresponding to the first guide rail 2, and the first guide rail 2 passes through the corresponding first slide groove.
[0024] Through the cooperation between the first guide rail 2 and the first slide groove, the bottom end of the first hole plate 3 can be guided in the breeding pond 1, thereby improving the stability of the movement of the first hole plate 3.
[0025] Specific combination Figure 1 and Figure 2 In one embodiment of the utility model, the second driving mechanism includes a bidirectional screw 9 rotatably mounted on the inner side of a bracket 8, two second nuts 10 are fitted and sleeved on the bidirectional screw 9, and the second nuts 10 are fixedly connected to the top of the corresponding second orifice plate 11. A second reduction motor 15 is fixedly mounted on the outer wall of the bracket 8, and the output shaft of the second reduction motor 15 is fixedly connected to one end of the bidirectional screw 9.
[0026] The second reduction motor 15 is started to drive the bidirectional screw 9 to rotate, and the cooperation between the bidirectional screw 9 and the two second nuts 10 can be used to drive the two second orifice plates 11 to move in opposite directions at the same time.
[0027] Specific combination Figure 1 and Figure 2 On the basis of the previous embodiment, further, the bottom end of the second hole plate 11 is penetrated by a plurality of second guide rails 12 through a second slide groove, and the second guide rails 12 are fixedly connected to the bottom inner wall of the breeding pond 1, and the inner wall of the bracket 8 is fixedly connected to a guide rod 13, and two sliding sleeves 14 are slidably sleeved on the guide rod 13, and the sliding sleeves 14 are fixedly connected to the corresponding second hole plate 11.
[0028] The cooperation between the second guide groove 12 and the second slide groove can guide the bottom end of the second orifice plate 11, and the cooperation between the guide rod 13 and the slide groove 14 can guide the top end of the second orifice plate 11, thereby improving the stability of the movement of the second orifice plate 11.
[0029] Specific combination Figure 1 and Figure 2 The lifting mechanism includes a winch 20, which is fixedly installed on the top of the bracket 8. A lifting rope 21 is installed on the drum of the winch 20. A lifting ear 19 is fixedly installed on the top of the flat plate 17. One end of the lifting rope 21 is fixedly connected to the lifting ear 19. A plurality of vertical rods 18 are slidably penetrated through the top of the flat plate 17. The bottom ends of the vertical rods 18 are fixedly connected to the inner wall of the breeding pond 1, and the top ends of the vertical rods 18 are fixedly connected to the inner wall of the bracket 8.
[0030] By starting the hoist 20 , the suspension rope 21 can be reeled in to lift the flat plate 17 , thereby causing the flat plate 17 to move upward along the vertical rod 18 .
[0031] In addition, in some preferred embodiments of the present invention, a limiting sleeve 16 is fixedly sleeved on both the first screw rod 4 and the bidirectional screw rod 9 to limit the movable range of the first orifice plate 3 and the second orifice plate 11 .
[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A fish farming and fishing device, characterized in that: The invention comprises a first orifice plate (3), a flat plate (17) and two second orifice plates (11) located in a culture pond (1); the culture pond (1) is rectangular; the first orifice plate (3) and the flat plate (17) are respectively located at two ends of the length direction of the culture pond (1) and are close to the inner wall of the culture pond (1); the two second orifice plates (11) are distributed on both sides of the flat plate (17) and are close to the inner walls of the culture pond (1); a device for driving the first orifice plate (3) to move along the length of the culture pond (1) is provided at the top of the culture pond (1); The top of the culture pool (1) is fixedly connected to a bracket (8), and a second driving mechanism for driving two second orifice plates (11) to move toward a flat plate (17) at the same time is installed on the bracket (8). A lifting mechanism for the flat plate (17) is also installed on the bracket (8). A notch (22) is provided at a position corresponding to the top of the culture pool (1) and the first reduction motor (7), and a guide groove (23) is fixedly connected to a position corresponding to the notch (22) on the outer wall of the culture pool (1).
2. A fish farming and fishing device according to claim 1, characterized in that: The linear drive mechanism comprises two first screw rods (4) symmetrically rotatably mounted on the top of the culture pond (1); the outer walls of the two first screw rods (4) are fitted with first nuts (6); the first nuts (6) are fixedly connected to the first orifice plate (3); the outer walls of the first screw rods (4) are fixedly fitted with sprockets (5); the two sprockets (5) are connected via a chain transmission; the outer wall of the culture pond (1) is fixedly connected with a first reduction motor (7); and the output shaft of the first reduction motor (7) is fixedly connected to one end of one of the first screw rods (4).
3. A fish farming and fishing device according to claim 1, characterized in that: A plurality of first guide rails (2) are fixedly connected to the inner wall of the bottom of the culture pond (1); a first slide groove adapted to the first guide rail (2) is provided at the bottom of the first perforated plate (3) at a position corresponding to the first guide rail (2); and the first guide rail (2) passes through the corresponding first slide groove.
4. A fish farming and fishing device according to claim 1, characterized in that: The second driving mechanism comprises a bidirectional screw (9) rotatably mounted on the inner side of the bracket (8), two second nuts (10) are fitted and sleeved on the bidirectional screw (9), the second nuts (10) are fixedly connected to the top of the corresponding second orifice plate (11), a second reduction motor (15) is fixedly mounted on the outer wall of the bracket (8), and the output shaft of the second reduction motor (15) is fixedly connected to one end of the bidirectional screw (9).
5. A fish farming and fishing device according to claim 4, characterized in that: The bottom ends of the second orifice plates (11) are provided with a plurality of second guide rails (12) through second slide grooves, and the second guide rails (12) are fixedly connected to the bottom inner wall of the culture pond (1). The inner wall of the bracket (8) is fixedly connected to a guide rod (13), and two sliding sleeves (14) are slidably sleeved on the guide rod (13), and the sliding sleeves (14) are fixedly connected to the corresponding second orifice plates (11).
6. A fish farming and fishing device according to claim 1, characterized in that: The lifting mechanism comprises a winch (20), the winch (20) is fixedly mounted on the top of the bracket (8), a lifting rope (21) is mounted on the drum of the winch (20), a lifting lug (19) is fixedly mounted on the top of the plate (17), one end of the lifting rope (21) is fixedly connected to the lifting lug (19), a plurality of vertical rods (18) are slidably penetrated through the top of the plate (17), the bottom ends of the vertical rods (18) are fixedly connected to the inner wall of the breeding pond (1), and the top ends of the vertical rods (18) are fixedly connected to the inner wall of the bracket (8).