Net cage type feeding device for fish culture

Abstract

The utility model relates to the technical field of fish culture, and discloses a net cage type feeding device for fish culture, which comprises a net cage body and further comprises a clamping plate clamped on the top surface of the net cage body, a vertical rod is fixedly connected to the top of the clamping plate, a fixing plate is fixedly connected to the surface of the vertical rod, and the fixing plate is fixedly connected to the top of the clamping plate. The surface of the fixing plate is movably connected with a sliding block. The first motor is arranged at the bottom of the front end of the fixed plate, an output shaft of the first motor is in bolted connection with a movable disc, and the top of the movable disc is fixedly connected with a movable block. Along with rotation of the movable disc, force is applied to the sliding block to push and pull the sliding block, so that the movable plate is driven to swing back and forth in a reciprocating mode; and meanwhile, a connecting plate can be driven to move in a movable plate, so that the discharging position of a discharging pipe is adjusted, feeding operation can be conveniently and better carried out according to the size of the net cage body, and then the applicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fish breeding, in particular to a net cage type feeding device for fish breeding. Background Art

[0002] Fish farming, also known as aquaculture, fish farming and fish farming, is important in maintaining food supplies, angling and expanding fishing areas. Farmed fish require regular feeding of ponds to provide the fish with adequate nutrition.

[0003] When breeding fish products, the method of raising fish in cages is usually used. During the process of raising fish in cages, workers are required to feed the fish regularly. The current feeding method is that workers scoop up the feed with a shovel and then pour it onto the water surface where the cage is located. When pouring, the feed tends to accumulate in one place, causing the fish to gather on the water surface enclosed by the cage to compete for food, which can easily cause the fish to jump out of the encirclement of the cage. Utility Model Content

[0004] The purpose of the utility model is to provide a cage-type feeding device for fish farming to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cage-type fish farming feeding device, comprising a cage body, and also comprising:

[0006] A clamping plate is clamped on the top surface of the net box body, the top of the clamping plate is fixedly connected to a vertical rod, the surface of the vertical rod is fixedly connected to a fixing plate, and the surface of the fixing plate is movably connected to a slider;

[0007] A first motor is arranged at the bottom of the front end of the fixed plate, the output shaft of the first motor is bolted to a movable disk, the top of the movable disk is fixedly connected to a movable block, a first push rod is hinged between the surface of the movable block and the top of the slider, and a second push rod is hinged to the top of the slider;

[0008] A movable plate is rotatably connected to the top of the vertical rod surface, the surface of the movable plate is rotatably connected to the other end of the second push rod, the interior of the movable plate is movably connected with a connecting plate, the interior of the other end of the connecting plate is penetrated by a discharge pipe, the top of the discharge pipe is connected to a feed hopper, and the top of the movable plate is provided with a driving structure for driving the connecting plate to move.

[0009] Preferably, the driving structure includes a second motor fixed on the surface of the movable plate, a gear fixed on the output shaft of the second motor, and a plurality of teeth fixed on the top of the connecting plate, and the surface of the gear meshes with the surface of the top of the connecting plate through the teeth.

[0010] Preferably, movable grooves are provided on both sides of the fixing plate, and the inner side of the sliding block is slidably connected to the inside of the movable groove.

[0011] Preferably, both the front and rear sides of the connecting plate are fixedly connected with a slide plate, and the surface of the slide plate is slidably connected to the inner side of the movable plate.

[0012] Preferably, the bottom of the clamping plate is threadedly connected with a fixing bolt for fixing the cage body and the clamping plate.

[0013] Preferably, a valve is provided on the surface of the discharge pipe, and the valve is located below the connecting plate.

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

[0015] The utility model is connected by rotation of the movable plate and the surface of the vertical rod. As the movable plate rotates, force is applied to push and pull the slider, thereby driving the movable plate to swing back and forth to increase the range of subsequent feeding. At the same time, through the drive of the driving structure, the connecting plate can be driven to move inside the movable plate, so as to adjust the discharge position of the discharge pipe. In this way, the feeding operation can be better carried out according to the size of the net box body, thereby improving applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a right view structural schematic diagram of the utility model;

[0018] Figure 3 It is a left-side structural schematic diagram of the present utility model;

[0019] Figure 4 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0020] In the figure: 1. net box body; 2. clamping plate; 3. vertical rod; 4. fixed plate; 5. movable plate; 6. connecting plate; 7. feed hopper; 8. discharge pipe; 9. first motor; 10. movable plate; 11. movable block; 12. first push rod; 13. slider; 14. second push rod; 15. movable groove; 16. fixing bolt; 17. slide plate; 18. valve; 19. driving structure; 191. second motor; 192. gear; 193. teeth. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 As shown, a net cage type fish farming feeding device comprises a net cage body 1 and a card plate 2 clamped on the top surface thereof, the top of the card plate 2 is fixedly connected with a vertical rod 3, the surface of the vertical rod 3 is fixedly connected with a fixed plate 4, the surface of the fixed plate 4 is movably connected with a slider 13, a first motor 9 is arranged at the bottom of the front end of the fixed plate 4, the output shaft of the first motor 9 is bolted with a movable disk 10, the top of the movable disk 10 is fixedly connected with a movable block 11, a first push rod 12 is hinged between the surface of the movable block 11 and the top of the slider 13, a second push rod 14 is hinged at the top of the slider 13, a movable plate 5 is rotatably connected to the top of the surface of the vertical rod 3, the surface of the movable plate 5 is rotatably connected to the other end of the second push rod 14, a connecting plate 6 is movably connected to the inside of the movable plate 5, a discharge pipe 8 is penetrated inside the other end of the connecting plate 6, the top of the discharge pipe 8 is connected with a feed hopper 7, and a driving structure 19 for driving the connecting plate 6 to move is arranged on the top of the movable plate 5.

[0023] The driving structure 19 includes a second motor 191, a gear 192 and teeth 193. The second motor 191 is fixed on the surface of the movable plate 5. The output shaft of the second motor 191 is fixed to one side of the gear 192. There are several teeth 193, and they are all fixed on the surface of the top of the connecting plate 6. The surface of the gear 192 is meshed with the connecting plate 6 through the teeth 193. In this way, when the connecting plate 6 is driven to move, the second motor 191 can be started and the gear 192 can be driven to rotate. At the same time, the connecting plate 6 is driven to move through the teeth 193 to facilitate better feeding later.

[0024] Both sides of the fixed plate 4 are provided with moving grooves 15, and the inner side of the slider 13 is slidably connected to the inside of the moving groove 15, so that the slider 13 can be auxiliary limited to facilitate its forward and backward movement.

[0025] The front and rear sides of the connecting plate 6 are fixedly connected with a slide plate 17, and the surface of the slide plate 17 is slidably connected to the inner side of the movable plate 5, so that the connecting plate 6 can be auxiliary supported and its stability during movement can be maintained.

[0026] The bottom of the clamping plate 2 is threadedly connected with a fixing bolt 16 for fixing the net box body 1 and the clamping plate 2, so that after the clamping plate 2 is clamped on the surface of the top of the net box body 1, the clamping plate 2 and the net box body 1 can be fixed.

[0027] A valve 18 is provided on the surface of the discharge pipe 8 , and the valve 18 is located below the connecting plate 6 , so that the discharge of the discharge pipe 8 can be opened and closed.

[0028] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and this technical solution will not be further elaborated.

[0029] Working principle: When in use, the clamping plate 2 can be clamped on the top of the net cage body 1, and then the fixing bolt 16 is rotated to fix the clamping plate 2 and the net cage body 1. After the fixing is completed, fish feed can be added to the hopper 7. When feeding the inside of the net cage body 1, the connecting plate 6 can be driven by the driving structure 19 to move outward inside the movable plate 5. After moving to the desired position, the first motor 9 can be started and the movable disk 10 can be driven to rotate. As the movable disk 10 rotates, the movable block 11 will be deflected, so that the slider 13 can be pulled and pushed, thereby applying force to the second push rod 14, causing the movable plate 5 to deflect. After the movable block 11 rotates to the starting position, the movable plate 5 will also return to the starting position, thereby driving the movable plate 5 to swing back and forth, thereby increasing the range of fish feed delivery.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for fish farming in a net cage, comprising a net cage body (1), characterized in that: Also includes: A clamping plate (2) is clamped on the top surface of the net box body (1), the top of the clamping plate (2) is fixedly connected to a vertical rod (3), the surface of the vertical rod (3) is fixedly connected to a fixing plate (4), and the surface of the fixing plate (4) is movably connected to a slider (13); A first motor (9) is arranged at the bottom of the front end of the fixed plate (4), the output shaft of the first motor (9) is bolted to a movable disk (10), the top of the movable disk (10) is fixedly connected to a movable block (11), a first push rod (12) is hinged between the surface of the movable block (11) and the top of a sliding block (13), and a second push rod (14) is hinged to the top of the sliding block (13); A movable plate (5) is rotatably connected to the top of the surface of the vertical rod (3), the surface of the movable plate (5) is rotatably connected to the other end of the second push rod (14), the interior of the movable plate (5) is movably connected to a connecting plate (6), the interior of the other end of the connecting plate (6) is penetrated by a discharge pipe (8), the top end of the discharge pipe (8) is connected to a feed hopper (7), and the top of the movable plate (5) is provided with a driving structure (19) for driving the connecting plate (6) to move.

2. A cage-type fish farming feeding device according to claim 1, characterized in that: The driving structure (19) comprises a second motor (191) fixed on the surface of the movable plate (5), a gear (192) fixed on the output shaft of the second motor (191), and a plurality of teeth (193) fixed on the top of the connecting plate (6); the surface of the gear (192) meshes with the surface of the top of the connecting plate (6) through the teeth (193).

3. A cage-type fish farming feeding device according to claim 1, characterized in that: Both sides of the fixed plate (4) are provided with movable grooves (15), and the inner side of the sliding block (13) is slidably connected to the inside of the movable groove (15).

4. A cage-type fish farming feeding device according to claim 1, characterized in that: The front and rear sides of the connecting plate (6) are both fixedly connected with a slide plate (17), and the surface of the slide plate (17) is slidably connected to the inner side of the movable plate (5).

5. A cage-type fish farming feeding device according to claim 1, characterized in that: The bottom of the clamping plate (2) is threadedly connected with a fixing bolt (16) for fixing the net box body (1) and the clamping plate (2).

6. A cage-type fish farming feeding device according to claim 1, characterized in that: A valve (18) is provided on the surface of the discharge pipe (8), and the valve (18) is located below the connecting plate (6).

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