Fishing device for aquarium fish culture pond

Abstract

The utility model relates to a fishing device for an aquarium fish culture pond, which comprises an inverted U-shaped hanging bracket, the hanging bracket is inserted on two sides of the top of the culture pond, one end of the top in the hanging bracket is fixedly connected with a coaming with a horizontal U-shaped section, and three side plates of the coaming are respectively contacted with three inner side surfaces connected with the culture pond. A rectangular moving frame is slidably arranged at the other end of the top in the hanging bracket, a power mechanism for driving the moving frame to move is arranged on the hanging bracket, a screen plate is detachably installed in the moving frame, a plurality of first bottom plates are evenly distributed at the bottom of the surrounding plate, and a plurality of second bottom plates are arranged on the side, facing the surrounding plate, of the bottom of the moving frame. The second bottom plates are slidably inserted into gaps between every two adjacent first bottom plates, first water filtering nets are arranged on the first bottom plates and the second bottom plates, a plurality of second water filtering nets are arranged on the surrounding plate, a butt joint mechanism is arranged between the movable frame and the surrounding plate, and a plurality of lifting lugs are arranged at the top of the lifting frame. The fishing device is time-saving, labor-saving, high in efficiency and convenient to recycle during fishing.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of aquaculture, especially to a fishing device for ornamental fish culture pond. BACKGROUND

[0002] Water products in the aquaculture pond need to be regularly fished during aquaculture, but the existing aquaculture mostly needs manual fishing, which is time-consuming and laborious and inefficient, bringing great inconvenience. The automatic fishing device for aquaculture disclosed in the Chinese utility model patent with publication number CN217012391U avoids manual fishing and solves the problem of low fishing efficiency, but the fishing net is in the form of a plate, and when it is turned to the horizontal position, the aquatic products are likely to run out of the fishing net range, and it is not easy to transfer to other places after fishing, and it does not have a screening function, which is inconvenient to use. SUMMARY

[0003] The utility model aims at solving the deficiency of prior art, and provides a fishing device for ornamental fish culture pond.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fishing device for ornamental fish culture pond, including inverted U-shaped hanger, hanger is inserted in aquaculture pond top two sides, one end of hanger inner top is fixedly connected with the surrounding board that cross section is inverted U-shaped, and three side plates of surrounding board are respectively connected with three inner side surfaces of aquaculture pond, the other end of hanger inner top is slidably provided with rectangular moving frame, power mechanism for driving moving frame to move is arranged on hanger, and screen plate is detachably installed in moving frame, a plurality of first bottom plates are evenly arranged on the bottom of surrounding board, a plurality of second bottom plates are arranged on the side of moving frame bottom towards surrounding board, and the second bottom plate is slidably inserted into the gap between adjacent two first bottom plates, first filter screen is arranged on the first bottom plate and the second bottom plate, a plurality of second filter screens are arranged on the surrounding board, and a docking mechanism is arranged between the moving frame and the surrounding board, and a plurality of lifting lugs are arranged on the top of hanger.

[0005] In particular, first insertion slots are arranged on the top of the two sides of the aquaculture pond, and the two side plates of the hanger are inserted into the first insertion slots.

[0006] In particular, the moving frame is provided with a insertion hole on the top, and a second insertion slot is arranged on the bottom of the moving frame, the screen plate passes through the insertion hole and is inserted into the second insertion slot, and a pair of handles are arranged on the top of the screen plate.

[0007] In particular, a sliding plate is arranged on the top of the moving frame, and the sliding plate is slidably arranged on the inner top of the hanger.

[0008] In particular, the power mechanism includes a motor and a lead screw, and the lead screw is rotatably connected between the opposite surfaces of the two side plates of the hanger, the lead screw penetrates through the sliding plate and is threadedly connected with the sliding plate, a through hole is arranged on the surrounding plate parallel to the moving frame, the lead screw penetrates through the through hole, and the motor is installed on the outer side of the hanger and drives the lead screw to rotate.

[0009] Particularly, the second bottom plate is provided with sliding blocks on the front and back sides, and the first bottom plate is provided with sliding grooves corresponding to the sliding blocks.

[0010] Particularly, the docking mechanism comprises first support rods and second support rods, the first support rods are vertically and fixedly connected to the front and back ends of the moving frame on the side facing the fence, the second support rods are vertically and fixedly connected to the front and back ends of the moving frame on the middle of the side facing the fence, the first bottom plate is provided with first support grooves corresponding to the first support rods, the fence perpendicular to the moving frame is provided with second support grooves corresponding to the second support rods, the first support rods are inserted into the first support grooves, and the second support rods are inserted into the second support grooves.

[0011] The utility model discloses a beneficial effect is: the utility model discloses through setting up fence, moving frame, screen board, first bottom plate, second bottom plate, docking structure, hanger, power mechanism, makes when fishing, moving frame, screen board, fence, first bottom plate, second bottom plate forms the frame structure of relative closure, avoids aquatic product to run out, and after fishing, hanger whole removal is convenient, is convenient for transfer; screen board is convenient for replacing simultaneously, is convenient for replacing to the size of the aquatic product to be fished; the first bottom plate and second bottom plate separate after fishing and transfer can put out the aquatic product of fishing, convenient to use, fishing saves time and labour, and efficiency is high and is convenient for turnover use. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structural schematic diagram of the utility model;

[0013] Figure 2 It is the overhead schematic diagram of the utility model;

[0014] Figure 3 It is the first bottom plate and second bottom plate position schematic diagram of the utility model, and the second support rod is omitted;

[0015] Figure 4 It is the moving frame and fence docking schematic diagram of the utility model;

[0016] In the drawing: 1-hanger;2-fence;3-moving frame;4-screen board;5-sliding plate;6-motor;7-screw;8-first bottom plate;9-second bottom plate;10-first water filter screen;11-second water filter screen;12-lifting lug;13-sliding block;14-sliding groove;15-first support rod;16-second support rod;17-first support groove;18-second support groove;

[0017] The embodiment of the utility model will be described in detail below with reference to the drawings. DETAILED DESCRIPTION

[0018] The utility model will be further described below in combination with the drawings and embodiments:

[0019] As Figures 1-4 shown in the drawings, a fishing device for ornamental fish culture pond, comprising a inverted U-shaped hanger 1, the hanger 1 is inserted in the top of the two sides of the culture pond, the top of the two sides of the culture pond is provided with a first slot, the two side plates of the hanger 1 are inserted into the first slot, the top of the hanger 1 is provided with a plurality of hanging ears 12;

[0020] The inner top of the hanger 1 is fixedly connected with a surrounding plate 2 with inverted U-shaped cross section, and the three side plates of the surrounding plate 2 are in contact with the three inner side surfaces of the culture pond, respectively, the other end of the inner top of the hanger 1 is slidably provided with a rectangular moving frame 3, the hanger 1 is provided with a power mechanism for driving the moving frame 3 to move, the top of the moving frame 3 is provided with a sliding plate 5, the sliding plate 5 is slidably arranged on the inner top of the hanger 1, the power mechanism comprises a motor 6 and a lead screw 7, the lead screw 7 is rotatably connected between the opposite faces of the two side plates of the hanger 1, the lead screw 7 penetrates through the sliding plate 5 and is threadedly connected with the sliding plate 5, the surrounding plate 2 parallel to the moving frame 3 is provided with a through hole, the lead screw 7 penetrates through the through hole, and the motor 6 is installed on the outer side of the hanger 1 and drives the lead screw 7 to rotate;

[0021] The moving frame 3 is detachably provided with a screen plate 4, the top of the moving frame 3 is provided with a insertion hole, the bottom of the moving frame is provided with a second slot, the screen plate 4 penetrates through the insertion hole and is inserted into the second slot, and the top of the screen plate 4 is provided with a pair of handles;

[0022] The bottom of the surrounding plate 2 is uniformly provided with a plurality of first bottom plates 8, the bottom of the moving frame 3 towards the side of the surrounding plate 2 is provided with a plurality of second bottom plates 9, and the second bottom plates 9 are slidably inserted into the gap between the adjacent two first bottom plates 8, the front and rear sides of the second bottom plates 9 are provided with sliding blocks 13, the first bottom plates 8 are provided with sliding grooves 14 corresponding to the sliding blocks 13, the sliding blocks 13 are slidably inserted into the sliding grooves 14, the first bottom plates 8 and the second bottom plates 9 are provided with first water filtering nets 10, and the surrounding plate 2 is provided with a plurality of second water filtering nets 11;

[0023] A butt joint mechanism is arranged between the moving frame 3 and the surrounding plate 2, the butt joint mechanism comprises a first support rod 15 and a second support rod 16, the first support rod 15 is vertically fixedly connected at the front and rear ends of the bottom of the side of the moving frame 3 towards the surrounding plate 2, respectively, the second support rod 16 is vertically fixedly connected at the front and rear ends of the middle of the side of the moving frame 3 towards the surrounding plate 2, respectively, the first bottom plates 8 are provided with first support grooves 17 corresponding to the first support rods 15, the surrounding plate 2 perpendicular to the moving frame 3 is provided with second support grooves 18 corresponding to the second support rods 16, the first support rods 15 are inserted into the first support grooves 17, and the second support rods 16 are inserted into the second support grooves 18.

[0024] When this utility model is in operation, the hanger 1 is inserted into the aquaculture pond, the movable frame 3 and the enclosure 2 are located on both sides of the aquaculture pond respectively, and a suitable screen plate 4 is installed according to the size of the aquatic products to be harvested. The motor 8 is working, and the movable frame 3 drives the screen plate 4 to move towards the enclosure 2. During this process, smaller aquatic products are screened out through the screen plate 4 until the second bottom plate 9 is slidably inserted into the first bottom plate 8. The first support rod 15 is inserted into the first support groove 17, and the second support rod 16 is inserted into the second support groove 18. At this time, the harvested aquatic products are located in the closed rectangular frame. The hanger 1 can be lifted by the hoisting equipment to transfer the harvested aquatic products to other places. After the transfer is in place, the motor 6 is working, the movable frame 3 moves in the opposite direction, the second bottom plate 9 is separated from the first bottom plate 8, and the aquatic products are removed from the harvesting device.

[0025] During the fishing process, the movable frame 3, screen plate 4, enclosure plate 2, first bottom plate 8, and second bottom plate 9 form a relatively closed frame structure to prevent aquatic products from escaping. After fishing, the entire hanging frame 1 is easy to move and transport. At the same time, the screen plate 4 is easy to replace, making it convenient to change according to the size of the aquatic products to be caught. After fishing and transport, the first bottom plate 8 and the second bottom plate 9 can be separated to release the caught aquatic products. It is convenient to use, saves time and effort in fishing, is highly efficient, and is easy to reuse.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0028] In the utility model, unless another definite provision and limitation, the term " install " " link " " connect " " fixed " and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection or each other can communicate;Can be direct connection, also can indirectly connect through intermediate medium, can be two element inside's intercommunication or two element's interaction relation, unless another definite limitation. For ordinary skilled person in the art, can understand the above-mentioned term in the utility model specific meaning according to specific circumstances.

[0029] The utility model has been described above in conjunction with the drawings, obviously, the specific implementation of the utility model is not limited by the above-mentioned mode, as long as various improvements using the method concept and technical scheme of the utility model or direct application in other occasions without improvement are all within the protection scope of the utility model.

Claims

1. A fishing device for an ornamental fish breeding tank, characterized by, The utility model provides an improved aquaculture pond filter, which comprises an inverted U-shaped hanger (1) inserted into both sides of the top of an aquaculture pond, a surrounding plate (2) with a horizontal inverted U-shaped cross section fixed to one end of the top of the hanger (1), a rectangular moving frame (3) slidably arranged at the other end of the top of the hanger (1), a power mechanism arranged on the hanger (1) to drive the moving frame (3) to move, a screen plate (4) detachably arranged in the moving frame (3), a plurality of first bottom plates (8) evenly arranged at the bottom of the surrounding plate (2), a plurality of second bottom plates (9) arranged at the bottom of the moving frame (3) towards the surrounding plate (2), wherein the second bottom plates (9) are slidably inserted into the gaps between adjacent two first bottom plates (8), a first water filtering net (10) arranged on each of the first bottom plates (8) and the second bottom plates (9), a plurality of second water filtering nets (11) arranged on the surrounding plate (2), an abutting mechanism arranged between the moving frame (3) and the surrounding plate (2), and a plurality of lifting lugs (12) arranged at the top of the hanger (1).

2. The fishing device for an ornamental fish farming pond according to claim 1, characterized in that, First insertion slots are arranged at both sides of the top of the aquaculture pond, and the two side plates of the hanger (1) are inserted into the first insertion slots.

3. The fishing device for an ornamental fish farming pond according to claim 1, characterized in that, The moving frame (3) is provided with an insertion hole at the top and a second insertion slot at the bottom, the screen plate (4) passes through the insertion hole and is inserted into the second insertion slot, and a pair of handles are arranged at the top of the screen plate (4).

4. The fishing device for an ornamental fish farming pond according to claim 1, wherein The moving frame (3) is provided with a sliding plate (5) slidably arranged at the top of the hanger (1).

5. The fishing device for an ornamental fish farming pond according to claim 4, wherein The power mechanism comprises a motor (6) and a lead screw (7), the lead screw (7) is rotatably connected between the opposite faces of the two side plates of the hanger (1), the lead screw (7) penetrates through the sliding plate (5) and is threadedly connected with the sliding plate (5), a through hole is arranged on the surrounding plate (2) parallel to the moving frame (3), the lead screw (7) penetrates through the through hole, and the motor (6) is arranged outside the hanger (1) and drives the lead screw (7) to rotate.

6. The fishing device for an ornamental fish farming pond according to claim 1, wherein The second bottom plates (9) are provided with sliding blocks (13) at the front and back sides, and the first bottom plates (8) are provided with sliding grooves (14) corresponding to the sliding blocks (13), wherein the sliding blocks (13) are slidably inserted into the sliding grooves (14).

7. The fishing device for an ornamental fish farming pond according to claim 1, wherein The abutting mechanism comprises first support rods (15) and second support rods (16), the first support rods (15) are respectively vertically fixed to the front and back ends of the bottom of the moving frame (3) towards the surrounding plate (2), the second support rods (16) are respectively vertically fixed to the front and back ends of the middle of the moving frame (3) towards the surrounding plate (2), the first bottom plates (8) are provided with first support grooves (17) corresponding to the first support rods (15), the surrounding plate (2) perpendicular to the moving frame (3) is provided with second support grooves (18) corresponding to the second support rods (16), the first support rods (15) are inserted into the first support grooves (17), and the second support rods (16) are inserted into the second support grooves (18).

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