A fish collecting device for a rectangular breeding pond

Abstract

The invention provides a rectangular fish gathering device for a fish pond, comprising: two guide rails, a net blocking unit, a driving unit and a proximity switch, wherein the two guide rails are respectively arranged on both sides of the length or width direction of the aquaculture pond; the net blocking unit comprises: a net blocking mounting frame slidably mounted on the two guide rails and a net mounted on the net blocking mounting frame, wherein the length of the net blocking mounting frame matches the length or width of the aquaculture pond; the driving unit is used for driving the net blocking unit to slide along the guide rails, and the driving unit comprises: a driving motor mounted on the side wall of the fish pond and a connecting rope with two ends respectively connected to the driving motor and the net blocking mounting frame; the proximity switch is arranged on both sides of the length or width direction of the aquaculture pond, and the invention has a high degree of mechanization, a simple structure and is convenient for gathering fish.

Description

Technical Field

[0001] The invention belongs to the field of fishery facilities and equipment, and in particular relates to a rectangular breeding pond fish gathering device. Background Art

[0002] With the continuous development of modern aquaculture, the scale of aquaculture is getting larger and larger, and the aquaculture output is also increasing. At present, manual net pulling is generally used for fishing, and for large-scale aquaculture, it is very labor-intensive when the aquaculture objects need to be caught. Therefore, it is necessary to provide a long rectangular aquaculture pond fish gathering device to efficiently complete the fish gathering work in the aquaculture pond and save labor costs. Summary of the invention

[0003] The present invention is made to solve the above-mentioned problems, and aims to provide a rectangular fish gathering device for aquaculture pond which has a high degree of mechanization, a simple structure and is convenient for gathering aquaculture objects.

[0004] The present invention provides a rectangular aquaculture pond fish gathering device, which is arranged on a rectangular aquaculture pond and is characterized by comprising: two guide rails, which are respectively arranged on both sides of the aquaculture pond in the length or width direction;

[0005] A net-blocking unit comprises: a net-blocking mounting frame slidably mounted on the two guide rails and a net-blocking mounted on the net-blocking mounting frame, wherein the length of the net-blocking mounting frame matches the length or width of the breeding pond;

[0006] A driving unit, used for driving the barrier unit to slide along the guide rail, the driving unit comprising: a driving motor installed on the side wall of the breeding pond and a connecting rope with two ends respectively connected to the driving motor and the barrier mounting frame;

[0007] The proximity switches are arranged on both sides of the culture pond in the length or width direction.

[0008] Furthermore, in the rectangular fish gathering device for aquaculture pond provided by the present invention, it may also have the following features: the driving unit also includes a first rope steering component, the driving motor is a double-drum winch, the first rope steering component and the driving motor are respectively arranged on opposite sides of the aquaculture pond, there are two connecting ropes, one end of the two connecting ropes are respectively connected to the main drum and the auxiliary drum of the double-drum winch, the other ends of the two connecting ropes are fixed to the net mounting frame, and one of the connecting ropes passes around the first rope steering component.

[0009] Furthermore, in the rectangular fish gathering device for aquaculture pond provided by the present invention, it may also have the following features: the driving unit also includes a motor mounting frame, the motor mounting frame is mounted on the side wall of the aquaculture pond, the driving motor is mounted on the motor mounting frame, two second fixed pulleys are arranged on the motor mounting frame, one of the connecting ropes passes around one of the second fixed pulleys and is connected to the net mounting frame, and the other of the connecting ropes passes around the other of the second fixed pulleys and the first rope steering component and is connected to the net mounting frame.

[0010] Furthermore, in the rectangular fish gathering device for aquaculture pond provided by the present invention, it may also have the following feature: the first rope steering component includes: a fixed pulley mounting frame installed on the side wall of the aquaculture pond and a first fixed pulley installed on the fixed pulley mounting frame, wherein one of the connecting ropes passes around the first fixed pulley.

[0011] Furthermore, in the rectangular fish gathering device for aquaculture pond provided by the present invention, it may also have the following characteristics: there is one driving unit, the driving motor is arranged at one end of one side wall of the aquaculture pond, and the connecting ropes in the two driving units are respectively fixed on both sides of the net mounting frame.

[0012] Furthermore, the rectangular fish gathering device for aquaculture pond provided by the present invention may also have the following feature: a rain cover is provided on the driving motor.

[0013] Furthermore, in the rectangular fish gathering device for aquaculture pond provided by the present invention, it can also have the following features: the two guide rails are double rails, two sliding members are arranged on both sides of the length direction of the barrier mounting frame, and the two sliding members on one side are respectively slidably mounted on the two tracks of one guide rail.

[0014] Double clamps and eye screws are provided on both sides of the barrier net mounting frame in the length direction, and one end of the connecting rope is fixed to the barrier net mounting frame through the double clamps and the eye screws.

[0015] Furthermore, in the rectangular fish gathering device for aquaculture pond provided by the present invention, it may also have the following characteristics: the two tracks of each guide rail are channel steels, the sliding component includes a pulley mounting plate fixed on the net mounting frame and two groove wheels respectively mounted on both ends of the pulley mounting plate, and the two groove wheels are both slidably mounted on one track of the guide rail.

[0016] Furthermore, the rectangular fish gathering device for aquaculture pond provided by the present invention may also have the following feature: the rectangular fish gathering device for aquaculture pond further comprises an electrical cabinet, and the electrical cabinet is connected to the driving motor and the proximity switch.

[0017] Furthermore, in the rectangular fish gathering device for aquaculture pond provided by the present invention, the device may also have the following feature: the net mounting frame is retractable.

[0018] The present invention has the following advantages:

[0019] The rectangular fish gathering device for aquaculture pond of the present invention has a high degree of mechanization, a simple structure, is convenient for gathering fish, is easy for fishing, and saves manpower and time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 2 is a schematic structural diagram of a rectangular fish collecting device for aquaculture pond according to an embodiment of the present invention;

[0021] Figure 2 is a schematic structural diagram of a guide rail in an embodiment of the present invention;

[0022] Figure 3 is a schematic structural diagram of a screen unit in an embodiment of the present invention;

[0023] Figure 4 is a schematic structural diagram of a driving unit in an embodiment of the present invention;

[0024] Figure 5 Schematic diagram of the structure of the first rope steering member in an embodiment of the present invention. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the following embodiments and drawings are combined to specifically illustrate the rectangular fish gathering device for aquaculture pond of the present invention.

[0026] The rectangular aquaculture pond fish collecting device 100 is arranged on a rectangular aquaculture pond 200. Figure 1 As shown, the rectangular fish gathering device 100 for aquaculture pond includes: two guide rails 10, a net blocking unit 20, a driving unit 30 and a proximity switch (not shown in the figure).

[0027] The two guide rails 10 are respectively arranged on both sides of the length or width direction of the culture pond 200. In this embodiment, the two guide rails 10 are arranged on both sides of the length direction of the culture pond 200.

[0028] In this embodiment, if Figure 2As shown, both guide rails 10 are double rails, and the two rails of each guide rail are fixed together by multiple J-shaped brackets 11, and are installed on the length side wall of the breeding pond 200 through the J-shaped brackets 11. More specifically, the two rails of each guide rail 10 are channel steels. In specific use, in order to facilitate production, transportation and installation, the guide rails 10 on both side walls of the breeding pond 200 are divided into multiple sections, and multiple sections of guide rails are spliced ​​into a long guide rail. For example: the length, width and depth of the rectangular breeding pond are 13.3m×6.2m×1.5m, and both sides require about 13m of channel steel as guide rails. Specifically, the guide rails on each side are divided into three sections, each section is a 4.3m long channel steel, and 3 sections of channel steel form a guide rail with a total length of 12.9m. The two rails of each guide rail are spaced 0.8m apart. In order to avoid errors in the length, width and depth of the breeding pond, multiple threaded holes are welded on the side of the J-shaped bracket that is fixed to the breeding pond 200. During on-site installation, the J-shaped bracket is first hung on the length side wall of the breeding pond 200, and then the J-shaped bracket is fixed to the breeding pond with bolts. Specifically, a solid wood board or a bakelite board is arranged between the bolts and the breeding pond wall, which can not only increase the bolt locking force but also protect the breeding pond wall.

[0029] like Figure 3 As shown, the net unit 20 includes: a net mounting frame 21 and a net 22. The net mounting frame 21 is slidably mounted on two guide rails 10, and the net 22 is mounted on the net mounting frame 21. The length of the net mounting frame 21 matches the length or width of the culture pond 200. Specifically, both sides of the length direction of the net mounting frame 21 are slidably mounted on the two guide rails 10. The length of the net mounting frame 21 is slightly smaller than the width of the culture pond 200. After the net mounting frame 21 is installed with the net, when it moves along the length direction of the culture pond 200, the fish in the culture pond 200 can be concentrated to the moving side.

[0030] In this embodiment, two sliding members 211 are provided on both sides of the length direction of the barrier net mounting frame 21, and the two sliding members on one side are respectively slidably mounted on two tracks of a guide rail. Specifically, the sliding member 211 includes a pulley mounting plate 2111 and two groove wheels 2112. The pulley mounting plate 2111 is fixed on the barrier net mounting frame 21, and the two groove wheels 2112 are respectively mounted at both ends of the pulley mounting plate 2111. The two groove wheels 2112 are both slidably mounted on a track of the guide rail. Therefore, four groove wheels 2112 are installed on one guide rail 10, and the four groove wheels 2112 are distributed in a rectangular shape. Therefore, the barrier net mounting frame 21 is more stable during operation. For example: the length, width and depth of the rectangular breeding pond are 13.3m×6.2m×1.5m, and the barrier net mounting frame 21 is welded with 40 stainless steel square tubes, with a length and width of about 6m×1.4m, and the two sliding members 211 on one side are spaced 0.8m apart.

[0031] In this embodiment, the barrier installation frame 21 is retractable, specifically, as Figure 3 As shown, the net mounting frame 21 is retractable in the left and right directions. More specifically, the retractable structure can be: the transverse square tube of the net mounting frame 21 is a multi-section square tube, and one end of one section of the square tube can be retractably inserted into one end of another section of the square tube for installation.

[0032] The driving unit 30 is used to drive the net unit 20 to slide along the guide rail 10. The driving unit 30 includes: a driving motor 31 and a connecting rope 32. The driving motor 31 is installed on the side wall of the breeding pond 200, and the two ends of the connecting rope 32 are respectively connected to the driving motor 31 and the net mounting frame 21. The driving motor 31 drives the net mounting frame 21 to slide along the guide rail 10 by controlling the connecting rope 32. Specifically, a rain cover is provided on the driving motor 31 to prevent the driving motor 31 from being exposed to rain and thus reducing its life.

[0033] In this embodiment, the driving unit 30 further includes a first rope steering member 33. The driving motor 31 is a double-drum hoist. Specifically, the driving motor 31 is a 220V AC double-drum hoist, and the connecting rope 32 is an 8mm national standard anti-rotation steel wire rope. The first rope steering member 33 and the driving motor 31 are respectively arranged on opposite sides of the breeding pond 200, and specifically, the first rope steering member 33 and the driving motor 31 are respectively arranged on both sides of the length direction of the breeding pond 200. There are two connecting ropes 32, one end of which is connected to the main drum of the double-drum hoist, and one end of the other connecting rope 32 is connected to the auxiliary drum of the double-drum hoist. The other ends of the two connecting ropes 32 are fixed on the barrier net mounting frame 21, and one of the connecting ropes 32 bypasses the first rope steering member 33. When the main drum of the double-drum hoist collects the rope, the auxiliary drum releases the rope; when the main drum of the double-drum hoist releases the rope, the auxiliary drum collects the rope, thereby pulling the barrier net unit 20 to move left and right on the guide rail 10.

[0034] Specifically, Figure 5 As shown, the first rope steering member 33 includes: a fixed pulley mounting frame 331 and a first fixed pulley 332. The fixed pulley mounting frame 331 is mounted on the side wall of the culture pond 200, and the first fixed pulley 332 is mounted on the fixed pulley mounting frame 331, and one of the connecting ropes 32 passes around the first fixed pulley 332. During installation, a solid wood board or a bakelite board is arranged between the fixed pulley mounting frame 331 and the culture pond wall, which can not only increase the bolt locking force, but also protect the culture pond wall.

[0035] Specifically, Figure 4As shown, the drive unit 30 also includes a motor mounting frame 34. The motor mounting frame 34 is mounted on the side wall of the culture pond, the drive motor 31 is mounted on the motor mounting frame 34, two second fixed pulleys 35 are arranged on the motor mounting frame 34, a connecting rope 32 is connected to the barrier mounting frame 21 after passing through one second fixed pulley 35, and another connecting rope 32 is connected to the barrier mounting frame 21 after passing through another second fixed pulley 35 and the first fixed pulley 332. During installation, a solid wood board or a bakelite board is arranged between the motor mounting frame 34 and the culture pond wall, which can not only increase the bolt locking force, but also protect the culture pond wall.

[0036] Specifically, there is one driving unit 30, and the driving motors 31 are respectively arranged at one end of one side wall of the breeding pond 200. The connecting ropes 32 in the driving unit 30 are fixed on both sides of the barrier mounting frame 21.

[0037] In this embodiment, double clamps 212 and eye screws 213 are provided on both sides of the length direction of the barrier net mounting frame 21, and one end of the connecting rope 32 is fixed to the barrier net mounting frame 21 through the double clamps 212 and the eye screws 213.

[0038] The proximity switches are arranged on both sides of the length or width direction of the culture pond 200. In the present embodiment, the proximity switches are arranged on both sides of the length direction of the culture pond 200.

[0039] In this embodiment, the rectangular fish collecting device 100 for aquaculture pond further includes an electrical cabinet 40, such as Figure 5 As shown, the electrical cabinet 40 is installed on the motor mounting frame 34 , and the electrical cabinet 40 is connected to the driving motor 31 and the proximity switch 40 .

[0040] The above-mentioned embodiments are preferred examples of the present invention and are not intended to limit the protection scope of the present invention.

Claims

1. A rectangular fish collecting device for aquaculture pond, arranged on a rectangular aquaculture pond, characterized in that: include: Two guide rails are respectively arranged on both sides of the culture pond in the length or width direction; A net-blocking unit comprises: a net-blocking mounting frame slidably mounted on the two guide rails and a net-blocking mounted on the net-blocking mounting frame, wherein the length of the net-blocking mounting frame matches the length or width of the breeding pond; A driving unit, used for driving the barrier unit to slide along the guide rail, the driving unit comprising: a driving motor installed on the side wall of the breeding pond and a connecting rope with two ends respectively connected to the driving motor and the barrier mounting frame; Proximity switches are arranged on both sides of the culture pond in the length or width direction; The driving unit further comprises a first rope steering member, the driving motor is a double-drum hoist, the first rope steering member and the driving motor are respectively arranged on opposite sides of the breeding pond, there are two connecting ropes, one end of the two connecting ropes is respectively connected to the main drum and the auxiliary drum of the double-drum hoist, the other ends of the two connecting ropes are fixed to the barrier mounting frame, and one of the connecting ropes passes around the first rope steering member; The driving unit further comprises a motor mounting frame, wherein the motor mounting frame is mounted on the side wall of the breeding pond, the driving motor is mounted on the motor mounting frame, and two second fixed pulleys are arranged on the motor mounting frame, one of the connecting ropes passes around one of the second fixed pulleys and is connected to the barrier mounting frame, and the other connecting rope passes around another of the second fixed pulleys and the first rope steering member and is connected to the barrier mounting frame; The first rope steering member comprises: a fixed pulley mounting frame mounted on the side wall of the culture pond and a first fixed pulley mounted on the fixed pulley mounting frame, wherein one of the connecting ropes passes around the first fixed pulley.

2. The rectangular fish collecting device for aquaculture pond according to claim 1, characterized in that: There is one driving unit, and the driving motor is arranged at one end of a side wall of the breeding pond. The connecting ropes in the driving unit are respectively fixed on both sides of the barrier mounting frame.

3. The rectangular fish collecting device for aquaculture pond according to claim 1, characterized in that: The driving motor is provided with a rainproof cover.

4. The rectangular fish collecting device for aquaculture pond according to claim 1, characterized in that: The two guide rails are double rails, and two sliding components are arranged on both sides of the length direction of the barrier installation frame, and the two sliding components on one side are respectively slidably installed on the two tracks of one guide rail. Double clamps and eye screws are provided on both sides of the barrier net mounting frame in the length direction, and one end of the connecting rope is fixed to the barrier net mounting frame through the double clamps and the eye screws.

5. The rectangular fish collecting device for aquaculture pond according to claim 4, characterized in that: The two tracks of each guide rail are channel steels, and the sliding component includes a pulley mounting plate fixed on the barrier mounting frame and two groove wheels respectively mounted at both ends of the pulley mounting plate, and the two groove wheels are slidably mounted on one track of the guide rail.

6. The rectangular fish collecting device for aquaculture pond according to claim 1, characterized in that: Also includes: An electrical cabinet is connected to the drive motor and the proximity switch.

7. The rectangular fish collecting device for aquaculture pond according to claim 1, characterized in that: The barrier net mounting frame is retractable.

Images