CN115349501A - A vacuum fish suction pump for large-scale aquaculture platforms in deep and open seas - Google Patents

Abstract

The invention belongs to the technical field of fish pumps, and discloses a vacuum fish pump for a large-scale deep open sea culture platform, which comprises: the fishing net is laid in the deep and open sea large-scale culture platform, one side of the fishing net is fixed on one side of the deep and open sea large-scale culture platform, and the fishing net is used for shielding the bottom end in the deep and open sea large-scale culture platform; the free side of the fishing net is wound on the winding component, and the winding component is used for winding the fishing net so that the fishing net can move to the position above the deep and open sea large-scale culture platform from the bottom end; the supporting member is fixed above the large-scale deep and open sea culture platform. According to the invention, the first motor drives the winding roller on the mounting frame to rotate, the winding roller winds the fishing net, so that the fishing net is pulled to move, the fishing net floats upwards in the deep and far sea large-scale culture platform, when fishing personnel need to catch fish, the fishing boat does not need to pull the fishing net in the net cage, the position of the fishing boat does not need to be frequently adjusted near the deep and far sea large-scale culture platform, long time does not need to be wasted, the fishing difficulty of cultured fish is reduced, and the fishing efficiency is improved.

Description

A vacuum fish suction pump for large-scale aquaculture platforms in deep and open seas

technical field

The invention belongs to the technical field of fish-suction pumps, and in particular relates to a vacuum fish-suction pump for deep-sea large-scale breeding platforms.

Background technique

The catching and transportation of fish is an important link in deep-sea aquaculture. The catching device with a high degree of automation can greatly reduce labor intensity and improve economic benefits. At the same time, the mechanized and automated catching device can greatly improve the survival rate of fish and reduce the artificial damage to fish during operation. When fishes are caught on the existing deep-sea large-scale aquaculture platform, it is necessary to pull the fishing net in the aquaculture platform through the fishing boat, so that the fishnet will drive the fish to float to the shallow water surface, and then the fish will be sucked by the fish suction pump, and the fish will be sucked out. Transfer to fishing vessel.

When the fishing boat pulls the fishing net inside the breeding platform, it needs to frequently adjust the position near the platform before pulling the fishing net, which will waste a long time, increase the difficulty of fishing, and reduce the fishing efficiency.

Contents of the invention

The object of the present invention is to provide a vacuum fish suction pump for large-scale aquaculture platforms in deep and open seas, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a vacuum fish suction pump for large-scale aquaculture platforms in deep and open seas, comprising: a fishing net laid inside the large-scale aquaculture platforms in deep and open seas, one side of the fishing net is fixed to the large-scale aquaculture in deep and open seas One side of the platform, and the fishing net is used to block the inner bottom of the deep sea large-scale cultivation platform; the winding assembly, the free side of the fishing net is wound on the winding assembly, and the winding assembly is used to wind the fishing net, so that the fishing net The bottom end of the large-scale culture platform in the deep and open sea moves to the top of the platform; the support member, the support member is fixed above the large-scale culture platform in the deep and open sea, and the winding assembly is installed on the support member; the fish-suction member, the fish-suction member is installed on On the support component, the fish suction component is used to suck and discharge the fish above the fishing net; the classification component, the classification component is installed on the discharge end of the fish suction component, and the classification component is used to accept the fish discharged from the fish suction component.

Preferably, the support member includes a base plate; two side plates are fixedly connected to both symmetrical sides of the base plate; and a first screw rod is installed on the side plates.

Preferably, the winding assembly includes a mounting frame; a winding roller is rotatably connected to the inside of the mounting frame; one side of the fishing net is wound on the winding roller.

Preferably, a protection box is fixedly connected to one side of the installation frame; a first motor is fixedly connected to the inside of the protection box; an output end of the first motor is connected to a winding roller.

Preferably, the side of the fishing net opposite to the take-up roller is fixedly connected with a connecting rope; the end of the connecting rope opposite to the fishing net is fixedly connected with a connecting ring.

Preferably, the fish-suction component includes a fish-suction pump; the fish-suction pump is fixedly connected to the side of the top of the substrate close to the installation frame, and the feeding end of the fish-suction pump is fixedly connected to a first delivery hose, and the fish-suction pump The discharge end of the fish pump is fixedly connected with a second delivery hose.

Preferably, the end of the first delivery hose opposite to the fish suction pump is fixedly connected to a floating plate; two through holes are symmetrically opened on the floating plate; nylon ropes are installed inside the two through holes ; The end of the nylon rope away from the floating plate is fixedly connected with a counterweight, and the other end is installed with a limiting plate.

Preferably, the limiting plate can move on the nylon rope, and one side of the limiting plate is screwed and connected with a second screw; the second screw is used to resist the nylon rope inside the limiting plate.

Preferably, the sorting member includes a sorting box; one end of the second conveying hose extends to the inside of the sorting box, the inside of the sorting box is fixedly connected with a partition, and the inside of the sorting box is close to both sides above the partition. The transmission roller is connected in rotation, and the second motor is fixedly connected to the sorting box. The first fish outlet hole, the second fish outlet hole, and the third fish outlet hole are arranged in sequence from left to right in the inside of the classification box near the partition plate. hole and the fourth fish hole; the output end of the second motor is connected with the transmission roller; the transmission roller is covered with a conveyor belt; the outer side of the conveyor belt is bonded with a rubber plate; From left to right, there are first fish inlet hole, second fish inlet hole, third fish inlet hole and fourth fish inlet hole; the first fish inlet hole, second fish inlet hole, third fish inlet hole and The fourth fish inlet hole communicates with the first fish outlet hole, the second fish outlet hole, the third fish outlet hole and the fourth fish outlet hole respectively.

Preferably, a drainage pipe is fixedly connected to one side of the classification box close to the bottom of the second conveying hose; one end of the drainage pipe extends to the top of the internal partition of the classification box; The height is less than the vertical height of the side of the sorting bin away from the drain.

Compared with prior art, the beneficial effect of the present invention is:

(1) The present invention drives the winding roller on the installation frame to rotate through the first motor, and winds the fishing net through the winding roller, thereby pulling the fishing net to move, so that the net floats inside the large-scale cultivation platform in the deep and open sea. When fishing personnel need to catch fish When fishing, the fishing boat does not need to pull the fishing net inside the large-scale deep-sea aquaculture platform, and does not need to frequently adjust its position near the large-scale deep-sea aquaculture platform, and sucks the fish in the large-scale deep-sea aquaculture platform through the first delivery hose on the fish suction pump The fish are discharged into the classification box through the second delivery hose on the fish suction pump for classification, without wasting a long time, which reduces the difficulty of fishing and improves the fishing efficiency.

(2) On the basis of the above beneficial effects, when the present invention sucks fish through the first delivery hose on the fish suction pump, the first delivery hose is floated in the water body through the floating plate, and the nylon rope is pulled by the counterweight , pull the floating plate through the nylon rope, prevent the nylon rope from falling off the floating plate through the limit plate, so that the first delivery hose can always be above the fishing net, avoid the first delivery hose from being close to the fishing net, and let the first delivery hose It can continue to absorb fish normally, which further reduces the difficulty of fishing and improves the efficiency of fish fishing.

(3) On the basis of the above beneficial effects, the present invention moves the limiting plate on the nylon rope by pulling the limiting plate, thereby adjusting the position of the limiting plate on the nylon rope, rotating the second screw rod, and making the second screw rod Resist the nylon rope inside the limiting plate, so that the distance between the first conveying hose and the fishing net can be adjusted, which is convenient for absorbing fish and screening the fish that need to be absorbed, further reducing the difficulty of fishing and improving the fishing efficiency.

(4) On the basis of the above-mentioned beneficial effects, when the present invention separates fish through the classification box, the first fish inlet hole, the second fish inlet hole, the third fish inlet hole and the fourth fish inlet hole on the clapboard The holes allow fish to enter in order from small to large, and discharge fish through the first fish outlet hole, the second fish outlet hole, the third fish outlet hole and the fourth fish outlet hole in order from small to large, so that the fish are easy to classify and further The fishing difficulty is reduced, and the fishing efficiency is improved.

Description of drawings

Fig. 1 is the front view of the present invention;

Fig. 2 is the internal structural diagram of classification member of the present invention;

Fig. 3 is the internal structural diagram of protective case of the present invention;

Fig. 4 is the top view of the present invention;

Fig. 5 is an enlarged view of part A in Fig. 1;

Fig. 6 is an enlarged view of part B in Fig. 1;

Fig. 7 is the side view when floating board of the present invention is connected with nylon rope;

Fig. 8 is a side view when the limiting plate of the present invention is connected to the nylon rope;

Among the figure: 1, connecting ring; 2, connecting rope; 3, fishing net; 4, floating plate; 5, the first conveying hose; Two conveying hoses; 10. Conveyor belt; 11. Drive roller; 12. Rubber plate; 13. Classification box; 14. The fourth fish hole; 15. The third fish hole; 16. The second fish hole; 17 , the first fish outlet hole; 18, the drainage pipe; 19, the first screw rod; 20, the side plate; 21, the base plate; 22, the installation frame; 23, the protection box; 24, the second motor; 25, the first fish inlet hole ; 26, the second fish hole; 27, the third fish hole; 28, the fourth fish hole; 29, counterweight; 30, nylon rope; 31, limit plate; 32, the second screw rod; 33, Through hole; 34, winding roller.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-shown in Fig. 8, the present invention provides following technical scheme:

Embodiment 1: A kind of vacuum suction fish pump for deep sea fish farming platform, comprising:

The fishing net 3 laid inside the net cage, one side of the fishing net 3 is fixed on one side of the deep sea large-scale culture platform, and the fish net 3 is used to block the inner bottom of the deep sea large-scale culture platform;

The winding assembly, the free side of the fishing net 3 is wound on the winding assembly, and the winding assembly is used for winding the fishing net 3, so that the fishing net 3 moves from the bottom end of the deep sea large-scale farming platform to the top of the platform;

A support member, the support member is fixed above the deep sea large-scale aquaculture platform, and the winding assembly is installed on the support member;

A fish suction member, the fish suction member is installed on the support member, and the fish suction member is used to suck and discharge the fish above the fishing net 3;

The sorting component is installed on the discharge end of the fish suction component, and the sorting component is used to accept the fish discharged from the fish suction component.

Through the above-mentioned technical scheme, the support member is fixed above the large-scale aquaculture platform in the deep and open sea. After the support member is fixed, one side of the fishing net 3 will be fixed on one side of the large-scale aquaculture platform in the deep and open sea, and the other side will be wound on the winding assembly. The fishing net 3 is laid on the bottom of the large-scale aquaculture platform in the deep and open sea. When it is necessary to catch the cultured fish on the large-scale aquaculture platform in the deep and open sea, the classification component is placed on the fishing boat. After the classification component is placed, the fishing net 3 is pulled by the winding assembly to allow the winding The net 3 moves the fishing net 3 at the bottom of the deep-sea large-scale culture platform upward until the net 3 moves to the top of the deep-sea large-scale culture platform, and drives the fish to move upward through the fishnet 3, and the fish moves to the deep-sea After the large-scale aquaculture platform is above, place the fish-absorbing end of the fish-absorbing member inside the deep-sea large-scale aquaculture platform, absorb the fish inside the deep-sea large-scale aquaculture platform through the fish-absorbing member, and transport the fish to the classification member, through The Classification component classifies fish by size.

Embodiment 2: A kind of vacuum suction fish pump for deep sea large-scale culture platform, comprising:

The fishing net 3 laid inside the net cage, one side of the fishing net 3 is fixed on one side of the deep sea large-scale culture platform, and the fishing net 3 is used to block the inner bottom of the net cage;

The winding assembly, the free side of the fishing net 3 is wound on the winding assembly, and the winding assembly is used for winding the fishing net 3, so that the fishing net 3 moves from the bottom end of the deep sea large-scale farming platform to the top of the platform;

A support member, the support member is fixed above the deep sea large-scale aquaculture platform, and the winding assembly is installed on the support member;

A fish suction member, the fish suction member is installed on the support member, and the fish suction member is used to suck and discharge the fish above the fishing net 3;

A classification component, the classification component is installed on the discharge end of the fish suction component, and the classification component is used to accept the fish discharged from the fish suction component;

The support member includes a base plate 21;

Both symmetrical sides of the base plate 21 are fixedly connected with two side plates 20;

A first screw rod 19 is installed on the side plate 20;

The winding assembly includes a mounting frame 22;

The inside of the installation frame 22 is rotatably connected with a take-up roller 34;

One side of the fishing net 3 is wound on the winding roller 34;

One side of the installation frame 22 is fixedly connected with a protection box 23;

The inside of the protection box 23 is fixedly connected with the first motor 8;

The output end of the first motor 8 is connected with the winding roller 34 .

Through the above technical solution, the base plate 21 is placed above the large-scale aquaculture platform in the deep and open sea, the side plate 20 is aligned with the large-scale aquaculture platform in the deep and open sea, and the first screw 19 on the side plate 20 is rotated so that the first screw 19 enters the base plate 21 and The base plate 21 is fixed between the large-scale breeding platforms in the deep sea. After the base plate 21 is fixed, other structures are supported by the base plate 21, so that one side of the fishing net 3 is fixed on one side of the net cage, and the other side is wound on the winding roller 34 On the top, the large-scale aquaculture platform 3 in the deep and open sea is laid on the bottom. When it is necessary to fish the fish cultured on the large-scale aquaculture platform in the deep and open sea, the classification component is placed on the fishing boat. After the classification component is placed, it passes through the first motor 8 inside the protection box 23 Drive the winding roller 34 in the installation frame 22 to rotate, and pull the fishing net 3 through the winding roller 34, so that the fishing net 3 is rolled up, and the fishing net 3 at the bottom of the deep sea large-scale breeding platform moves upward until the fishing net 3 moves to the cage At the top of the interior, the fish are driven to move upward through the fishing net 3. After the fish move to the top of the large-scale culture platform in the deep sea, the end of the fish-absorbing member that absorbs the fish is placed inside the cage, and the fish-absorbing member absorbs the fish inside the cage. fish, and transport the fish to the classification component, and classify the fish according to the size through the classification component.

Embodiment three: a kind of vacuum suction fish pump for deep sea large-scale culture platform, comprising:

The fishing net 3 laid inside the deep sea large-scale culture platform, one side of the fish net 3 is fixed on one side of the deep sea large-scale culture platform, and the fishnet 3 is used to block the inner bottom of the deep sea large-scale culture platform;

The winding assembly, the free side of the fishing net 3 is wound on the winding assembly, and the winding assembly is used for winding the fishing net 3, so that the fishing net 3 moves to the top of the net cage at the bottom of the net cage;

A support member, the support member is fixed above the deep sea large-scale aquaculture platform, and the winding assembly is installed on the support member;

A fish suction member, the fish suction member is installed on the support member, and the fish suction member is used to suck and discharge the fish above the fishing net 3;

A classification component, the classification component is installed on the discharge end of the fish suction component, and the classification component is used to accept the fish discharged from the fish suction component;

The support member includes a base plate 21;

Both symmetrical sides of the base plate 21 are fixedly connected with two side plates 20;

A first screw rod 19 is installed on the side plate 20;

The winding assembly includes a mounting frame 22;

The inside of the installation frame 22 is rotatably connected with a take-up roller 34;

One side of the fishing net 3 is wound on the winding roller 34;

One side of the installation frame 22 is fixedly connected with a protection box 23;

The inside of the protection box 23 is fixedly connected with the first motor 8;

The output end of the first motor 8 is connected with the winding roller 34;

The side of the fishing net 3 opposite to the take-up roller 34 is fixedly connected with a connecting rope 2;

One end of the connecting rope 2 opposite to the fishing net 3 is fixedly connected with a connecting ring 1 .

Through the above technical solution, the base plate 21 is placed above the large-scale aquaculture platform in the deep and open sea, the side plate 20 is aligned with the large-scale aquaculture platform in the deep and open sea, and the first screw 19 on the side plate 20 is rotated so that the first screw 19 enters the base plate 21 and The base plate 21 is fixed between the large-scale breeding platforms in the deep sea. After the base plate 21 is fixed, other structures are supported by the base plate 21, so that one side of the fishing net 3 is fixed on the side of the cage through the connecting ring 1, and the connection is pulled by the connecting ring 1. The rope 2 is wound from one side of the fixed fishing net 3 to the other side on the winding roller 34, so that the fishing net 3 is laid on the bottom of the large-scale deep-sea aquaculture platform. The components are placed on the fishing boat. After the classification components are placed, the first motor 8 inside the protection box 23 drives the winding roller 34 in the installation frame 22 to rotate, and the fishing net 3 is pulled by the winding roller 34, so that the fishing net 3 is rolled up, so that The fishing net 3 at the bottom of the deep sea large-scale culture platform moves upward until the fish net 3 moves to the top of the deep sea large-scale culture platform, and the fish are driven to move upward through the fish net 3. After the fish move to the top of the deep sea large-scale culture platform, Place the fish-absorbing end of the fish-absorbing component inside the deep-sea large-scale aquaculture platform, use the fish-suction component to absorb the fish cultured on the deep-sea large-scale aquaculture platform, and transport the fish to the classification component, and use the classification component to classify the fish according to Classify by size.

Embodiment 4: A vacuum fish suction pump for a large-scale cultivation platform in deep and open seas, including:

The fishing net 3 laid inside the deep sea large-scale culture platform, one side of the fish net 3 is fixed on one side of the deep sea large-scale culture platform, and the fishnet 3 is used to block the inner bottom of the deep sea large-scale culture platform;

The winding assembly, the free side of the fishing net 3 is wound on the winding assembly, and the winding assembly is used for winding the fishing net 3, so that the fishing net 3 moves from the bottom end of the deep sea large-scale farming platform to the top of the platform;

A support member, the support member is fixed above the deep sea large-scale aquaculture platform, and the winding assembly is installed on the support member;

A fish suction member, the fish suction member is installed on the support member, and the fish suction member is used to suck and discharge the fish above the fishing net 3;

A classification component, the classification component is installed on the discharge end of the fish suction component, and the classification component is used to accept the fish discharged from the fish suction component;

The support member includes a base plate 21;

Both symmetrical sides of the base plate 21 are fixedly connected with two side plates 20;

A first screw rod 19 is installed on the side plate 20;

The winding assembly includes a mounting frame 22;

The inside of the installation frame 22 is rotatably connected with a take-up roller 34;

One side of the fishing net 3 is wound on the winding roller 34;

One side of the installation frame 22 is fixedly connected with a protection box 23;

The inside of the protection box 23 is fixedly connected with the first motor 8;

The output end of the first motor 8 is connected with the winding roller 34;

The fish suction member includes a fish suction pump 7;

The fish suction pump 7 is fixedly connected to the top of the base plate 21 near the side of the mounting frame 22, and the feed end of the fish suction pump 7 is fixedly connected with the first delivery hose 5, and the discharge end of the fish suction pump 7 is fixedly connected with the second Delivery hose 9.

Through the above technical solution, the base plate 21 is placed above the large-scale aquaculture platform in the deep and open sea, the side plate 20 is aligned with the large-scale aquaculture platform in the deep and open sea, and the first screw 19 on the side plate 20 is rotated so that the first screw 19 enters the base plate 21 and Between the net cages, the base plate 21 is thus fixed. After the base plate 21 is fixed, other structures are supported by the base plate 21, so that one side of the fishing net 3 is fixed on one side of the deep-sea large-scale culture platform, and the other side is wound on the winding roller 34 above, the fishing net 3 is laid on the bottom of the large-scale aquaculture platform in the deep and open sea. When it is necessary to fish the fish cultured on the large-scale aquaculture platform in the deep and open sea, the classification component is placed on the fishing boat. After the classification component is placed, it passes through the first motor inside the protection box 23 8 Drive the winding roller 34 in the installation frame 22 to rotate, pull the fishing net 3 through the winding roller 34, so that the fishing net 3 is rolled up, and the fishing net 3 at the inner bottom of the deep sea large-scale cultivation platform moves upward until the fishing net 3 moves to the deep sea. Above the inside of the large-scale aquaculture platform in the sea, the fish are driven up by the fishing net 3. After the fish move to the top of the large-scale aquaculture platform in the deep and open sea, one end of the first delivery hose 5 on the fish suction pump 7 is placed on the large-scale aquaculture in the deep and open sea. Inside the platform, the fish inside the deep sea large-scale aquaculture platform is sucked by the fish suction pump 7, and the fish are transported to the classification member through the second delivery hose 9, and the fish are classified according to the size by the classification member.

Embodiment 5: A kind of vacuum suction fish pump for deep-sea large-scale culture platform, comprising:

The fishing net 3 laid inside the deep sea large-scale culture platform, one side of the fish net 3 is fixed on one side of the deep sea large-scale culture platform, and the fishnet 3 is used to block the inner bottom of the deep sea large-scale culture platform;

The winding assembly, the free side of the fishing net 3 is wound on the winding assembly, and the winding assembly is used for winding the fishing net 3, so that the fishing net 3 moves from the bottom end of the deep sea large-scale farming platform to the top of the platform;

A support member, the support member is fixed above the deep sea large-scale aquaculture platform, and the winding assembly is installed on the support member;

A fish suction member, the fish suction member is installed on the support member, and the fish suction member is used to suck and discharge the fish above the fishing net 3;

A classification component, the classification component is installed on the discharge end of the fish suction component, and the classification component is used to accept the fish discharged from the fish suction component;

The support member includes a base plate 21;

Both symmetrical sides of the base plate 21 are fixedly connected with two side plates 20;

A first screw rod 19 is installed on the side plate 20;

The winding assembly includes a mounting frame 22;

The inside of the installation frame 22 is rotatably connected with a take-up roller 34;

One side of the fishing net 3 is wound on the winding roller 34;

One side of the installation frame 22 is fixedly connected with a protection box 23;

The inside of the protection box 23 is fixedly connected with the first motor 8;

The output end of the first motor 8 is connected with the winding roller 34;

The fish suction member includes a fish suction pump 7;

The fish suction pump 7 is fixedly connected to the top of the base plate 21 near the side of the mounting frame 22, and the feed end of the fish suction pump 7 is fixedly connected with the first delivery hose 5, and the discharge end of the fish suction pump 7 is fixedly connected with the second Delivery hose 9;

One end of the first delivery hose 5 opposite to the fish suction pump 7 is fixedly connected with a floating plate 4;

Two through holes 33 are symmetrically opened on the floating plate 4;

Nylon ropes 30 are installed inside the two through holes 33;

One end of the nylon rope 30 away from the floating plate 4 is fixedly connected with a counterweight 29, and the other end is equipped with a limiting plate 31;

The limiting plate 31 can move on the nylon rope 30, and one side of the limiting plate 31 is screwed and connected with a second screw rod 32;

The second screw rod 32 is used to resist the nylon rope 30 inside the limiting plate 31 .

Through the above technical solution, the base plate 21 is placed above the large-scale aquaculture platform in the deep and open sea, the side plate 20 is aligned with the large-scale aquaculture platform in the deep and open sea, and the first screw 19 on the side plate 20 is rotated so that the first screw 19 enters the base plate 21 and Between the deep and open sea large-scale breeding platforms, thereby fixing the base plate 21, after the base plate 21 is fixed, other structures are supported by the base plate 21, so that one side of the fishing net 3 is fixed on one side of the deep and open sea large-scale breeding platform, and the other side is wound around the receiving net. On the winding roller 34, the net clothing 3 is laid on the bottom of the large-scale aquaculture platform in the deep and open sea. When it is necessary to fish the cultured fish on the large-scale aquaculture platform in the deep and open sea, the classification component is placed on the fishing boat. After the classification component is placed, it passes through the inside of the protection box 23. The first motor 8 drives the winding roller 34 in the installation frame 22 to rotate, and pulls the fishing net net clothing 3 by the winding roller 34, thereby allowing the winding fishing net 3 to move the fishing net 3 at the inner bottom of the deep-sea large-scale cultivation platform upwards, Until the fishing net 3 moves to the top of the inside of the cage, the fish are driven to move upward through the fishing net 3, and after the fish move to the top of the deep sea large-scale culture platform, the limiting plate 31 is pulled to make the limiting plate 31 move on the nylon rope 30 , so as to adjust the position of the limiting plate 31 on the nylon rope 30, tighten the second screw rod 32, so that the second screw rod 32 is against the nylon rope 30 inside the limiting plate 31, cooperate through the through hole 33, and put the fish suction pump 7 on the After one end of the first conveying hose 5 is placed inside the net cage, the nylon rope 30 is prevented from falling off from the floating plate 4 by the limiting plate 31, and the first conveying hose 5 is placed in the deep sea large-scale culture platform by the floating plate 4. The water body floats, cooperates by the counterweight 29, makes the counterweight 29 pull the nylon rope 30, makes the floating plate 4 stably fixed in one place, sucks the fish inside the net cage by the fish suction pump 7, and the fish pass through the second The delivery hose 9 is delivered to the classification member, and the fish are classified according to the size by the classification member.

Embodiment 6: A kind of vacuum suction fish pump for deep-sea large-scale culture platform, comprising:

The fishing net 3 laid inside the deep sea large-scale culture platform, one side of the fish net 3 is fixed on one side of the deep sea large-scale culture platform, and the fish net 3 is used to block the inner bottom of the cage;

The winding assembly, the free side of the fishing net 3 is wound on the winding assembly, and the winding assembly is used for winding the fishing net 3, so that the fishing net 3 is moved from the bottom of the net cage to the top of the deep sea large-scale cultivation platform;

A support member, the support member is fixed above the deep sea large-scale aquaculture platform, and the winding assembly is installed on the support member;

A fish suction member, the fish suction member is installed on the support member, and the fish suction member is used to suck and discharge the fish above the fishing net 3;

A classification component, the classification component is installed on the discharge end of the fish suction component, and the classification component is used to accept the fish discharged from the fish suction component;

The support member includes a base plate 21;

Both symmetrical sides of the base plate 21 are fixedly connected with two side plates 20;

A first screw rod 19 is installed on the side plate 20;

The winding assembly includes a mounting frame 22;

The inside of the installation frame 22 is rotatably connected with a take-up roller 34;

One side of the fishing net 3 is wound on the winding roller 34;

One side of the installation frame 22 is fixedly connected with a protection box 23;

The inside of the protection box 23 is fixedly connected with the first motor 8;

The output end of the first motor 8 is connected with the winding roller 34;

The fish suction member includes a fish suction pump 7;

The fish suction pump 7 is fixedly connected to the top of the base plate 21 near the side of the mounting frame 22, and the feed end of the fish suction pump 7 is fixedly connected with the first delivery hose 5, and the discharge end of the fish suction pump 7 is fixedly connected with the second Delivery hose 9;

The sorting member includes a sorting box 13;

One end of the second delivery hose 9 extends to the inside of the sorting box 13, the inside of the sorting box 13 is fixedly connected with a partition 6, and both sides of the inside of the sorting box 13 close to the top of the partition 6 are rotatably connected with drive rollers 11, and the classification The box 13 is fixedly connected with a second motor 24, and the inside of the sorting box 13 is provided with a first fish outlet hole 17, a second fish outlet hole 16, a third fish outlet hole 15 and a first fish outlet hole from left to right. Four fish holes 14;

The output end of the second motor 24 is connected with the drive roller 11;

The transmission roller 11 is covered with a conveyor belt 10;

The outer side of the conveyor belt 10 is bonded with a rubber plate 12;

A first fish inlet hole 25, a second fish inlet hole 26, a third fish inlet hole 27 and a fourth fish inlet hole 28 are successively opened on the partition plate 6 from left to right;

The first fish hole 25, the second fish hole 26, the third fish hole 27 and the fourth fish hole 28 are connected with the first fish hole 17, the second fish hole 16, the third fish hole 15 and the fourth fish hole 28 respectively. The fourth fish outlet hole 14 is connected.

Through the above technical solution, the base plate 21 is placed above the large-scale aquaculture platform in the deep and open sea, the side plate 20 is aligned with the large-scale aquaculture platform in the deep and open sea, and the first screw 19 on the side plate 20 is rotated so that the first screw 19 enters the base plate 21 and Between the deep and open sea large-scale breeding platforms, thereby fixing the base plate 21, after the base plate 21 is fixed, other structures are supported by the base plate 21, so that one side of the fishing net 3 is fixed on one side of the deep and open sea large-scale breeding platform, and the other side is wound around the receiving net. On the winding roller 34, the fishing net 3 is laid on the bottom of the deep sea large-scale culture platform. When it is necessary to catch fish cultured on the deep sea large-scale culture platform, the classification component is placed on the fishing boat. After the classification component is placed, it passes through the protection box 23. The first motor 8 drives the winding roller 34 in the installation frame 22 to rotate, and the fishing net 3 is pulled by the winding roller 34, so that the fishing net 3 is rolled up, and the fishing net 3 at the bottom of the deep sea large-scale culture platform is moved upward until the fishing net 3 Move to the top of the inside of the net cage, and drive the fish to move upward through the fishing net 3. After the fish move to the top of the deep sea large-scale culture platform, one end of the first delivery hose 5 on the fish suction pump 7 is placed inside the net cage, The fish in the deep sea large-scale cultivation platform is sucked by the fish suction pump 7, and the fish is transported to the inside of the sorting box 13 through the second delivery hose 9. After the fish enters the inside of the sorting box 13, the second motor 24 drives the transmission The roller 11 rotates the conveyor belt 10 to rotate, thereby driving the rubber sheet 12 to move, and the rubber sheet 12 drives the fish inside the sorting box 13 to move, and passes through the first fish inlet 25, the second fish inlet 26, and the second fish inlet on the dividing plate 6. The three fish inlet holes 27 cooperate with the fourth fish inlet holes 28 to classify the fish, so that the fish enter the first fish inlet hole 25, the second fish inlet hole 26, the third fish inlet hole 27 and the fish inlet hole 27 from small to large. In the fourth fish inlet hole 28, the fish are discharged sequentially from small to large through the first fish outlet hole 17, the second fish outlet hole 16, the third fish outlet hole 15 and the fourth fish outlet hole 14.

Embodiment 7: A kind of vacuum suction fish pump for deep and open sea large-scale culture platform, comprising:

The fishing net 3 laid inside the deep sea large-scale culture platform, one side of the fish net 3 is fixed on one side of the deep sea large-scale culture platform, and the fishnet 3 is used to block the inner bottom of the deep sea large-scale culture platform;

The winding assembly, the free side of the fishing net 3 is wound on the winding assembly, and the winding assembly is used for winding the fishing net 3, so that the fishing net 3 is moved from the bottom of the net cage to the top of the deep sea large-scale cultivation platform;

A support member, the support member is fixed above the deep sea large-scale aquaculture platform, and the winding assembly is installed on the support member;

A fish suction member, the fish suction member is installed on the support member, and the fish suction member is used to suck and discharge the fish above the fishing net 3;

A classification component, the classification component is installed on the discharge end of the fish suction component, and the classification component is used to accept the fish discharged from the fish suction component;

The support member includes a base plate 21;

Both symmetrical sides of the base plate 21 are fixedly connected with two side plates 20;

A first screw rod 19 is installed on the side plate 20;

The winding assembly includes a mounting frame 22;

The inside of the installation frame 22 is rotatably connected with a take-up roller 34;

One side of the fishing net 3 is wound on the winding roller 34;

One side of the installation frame 22 is fixedly connected with a protection box 23;

The inside of the protection box 23 is fixedly connected with the first motor 8;

The output end of the first motor 8 is connected with the winding roller 34;

The fish suction member includes a fish suction pump 7;

The fish suction pump 7 is fixedly connected to the top of the base plate 21 near the side of the mounting frame 22, and the feed end of the fish suction pump 7 is fixedly connected with the first delivery hose 5, and the discharge end of the fish suction pump 7 is fixedly connected with the second Delivery hose 9;

The sorting member includes a sorting box 13;

One end of the second delivery hose 9 extends to the inside of the sorting box 13, the inside of the sorting box 13 is fixedly connected with a partition 6, and both sides of the inside of the sorting box 13 close to the top of the partition 6 are rotatably connected with drive rollers 11, and the classification The box 13 is fixedly connected with a second motor 24, and the inside of the sorting box 13 is provided with a first fish outlet hole 17, a second fish outlet hole 16, a third fish outlet hole 15 and a first fish outlet hole from left to right. Four fish holes 14;

The output end of the second motor 24 is connected with the drive roller 11;

The transmission roller 11 is covered with a conveyor belt 10;

The outer side of the conveyor belt 10 is bonded with a rubber plate 12;

A first fish inlet hole 25, a second fish inlet hole 26, a third fish inlet hole 27 and a fourth fish inlet hole 28 are successively opened on the partition plate 6 from left to right;

The first fish hole 25, the second fish hole 26, the third fish hole 27 and the fourth fish hole 28 are connected with the first fish hole 17, the second fish hole 16, the third fish hole 15 and the fourth fish hole 28 respectively. The fourth fish hole 14 is connected;

One side of the sorting box 13 is fixedly connected with a drainage pipe 18 near the bottom of the second conveying hose 9;

One end of the drainpipe 18 extends to the top of the internal partition 6 of the sorting box 13;

The vertical height of the side of the sorting box 13 close to the drain pipe 18 is lower than the vertical height of the side of the sorting box 13 away from the drain pipe 18 .

Through the above technical solution, the base plate 21 is placed above the large-scale aquaculture platform in the deep and open sea, the side plate 20 is aligned with the large-scale aquaculture platform in the deep and open sea, and the first screw 19 on the side plate 20 is rotated so that the first screw 19 enters the base plate 21 and The base plate 21 is fixed between the large-scale breeding platforms in the deep sea. After the base plate 21 is fixed, other structures are supported by the base plate 21, so that one side of the fishing net 3 is fixed on one side of the net cage, and the other side is wound on the winding roller 34 above, the fishing net 3 is laid on the bottom of the large-scale aquaculture platform in the deep and open sea. When it is necessary to fish the fish cultured on the large-scale aquaculture platform in the deep and open sea, the classification component is placed on the fishing boat. After the classification component is placed, it passes through the first motor inside the protection box 23 8 Drive the winding roller 34 in the installation frame 22 to rotate, pull the fishing net 3 through the winding roller 34, so that the fishing net 3 is rolled up, and the fishing net 3 at the inner bottom of the deep sea large-scale cultivation platform moves upward until the fishing net 3 moves to the deep sea. Above the inside of the large-scale aquaculture platform in the sea, the fish are driven up by the fishing net 3. After the fish move to the top of the large-scale aquaculture platform in the deep and open sea, one end of the first delivery hose 5 on the fish suction pump 7 is placed on the large-scale aquaculture in the deep and open sea. Inside the platform, the fish in the deep sea large-scale farming platform is sucked by the fish suction pump 7, and the fish is transported to the inside of the sorting box 13 through the second delivery hose 9, and after the fish enters the inside of the sorting box 13, it is passed 24 drives the transmission roller 11 to rotate the conveyor belt 10 to rotate, thereby driving the rubber plate 12 to move, and the rubber plate 12 drives the fish inside the sorting box 13 to move, and passes through the first fish inlet 25 and the second fish inlet on the dividing plate 6 26. The third fish inlet hole 27 and the fourth fish inlet hole 28 cooperate to classify the fish, so that the fish enter the first fish inlet hole 25, the second fish inlet hole 26, and the third fish inlet hole in order from small to large. In hole 27 and the 4th fish-in hole 28, by the first fish-out hole 17, the second fish-out hole 16, the 3rd fish-out hole 15 and the 4th fish-out hole 14 discharge fish successively from small to large, and the second When the delivery hose 9 imports water and fish into the sorting box 13, the water body will enter into the sorting box 13 synchronously, and the water body in the sorting box 13 will be discharged through the cooperation of the drain pipe 18.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (10)

1. A vacuum fish suction pump for large-scale aquaculture platforms in deep and open seas, characterized in that it includes: The fishing net (3) laid inside the deep sea large-scale cultivation platform, one side of the fishing net (3) is fixed on one side of the deep sea large-scale cultivation platform, and the fishing net (3) is used to block the inner bottom of the deep sea large-scale cultivation platform; The winding assembly, the free side of the fishing net (3) is wound on the winding assembly, and the winding assembly is used for winding the fishing net (3), so that the fishing net (3) moves at the bottom of the large-scale cultivation platform in the deep sea to the top of the platform; A support member, the support member is fixed above the deep sea large-scale culture platform, and the winding assembly is installed on the support member; a fish-absorbing member, the fish-absorbing member is installed on the supporting member, and the fish-absorbing member is used to suck and discharge fish above the fishing net (3); A sorting component, the sorting component is installed on the discharge end of the fish suction component, and the sorting component is used to accept the fish discharged from the fish suction component. 2. A vacuum fish suction pump for a deep-sea fish culture platform according to claim 1, characterized in that: the supporting member includes a base plate (21); Both symmetrical sides of the base plate (21) are fixedly connected with two side plates (20); A first screw rod (19) is installed on the side plate (20). 3. A vacuum fish suction pump for a deep-sea fish culture platform according to claim 2, characterized in that: the winding assembly includes a mounting frame (22); The inside of the installation frame (22) is rotatably connected with a winding roller (34); One side of the fishing net (3) is wound on the winding roller (34). 4. The vacuum fish suction pump for a deep sea fish culture platform according to claim 3, characterized in that: one side of the installation frame (22) is fixedly connected with a protection box (23); The inside of the protection box (23) is fixedly connected with a first motor (8); The output end of the first motor (8) is connected with the winding roller (34). 5. A vacuum fish suction pump for a deep-sea fish culture platform according to claim 3 or 4, characterized in that: the side of the fishing net (3) opposite to the winding roller (34) is fixedly connected with a connecting rope (2); One end of the connecting rope (2) opposite to the fishing net (3) is fixedly connected with a connecting ring (1). 6. A vacuum fish-suction pump for a deep-sea fish culture platform according to claim 3 or 4, characterized in that: said fish-suction member includes a fish-suction pump (7); The fish suction pump (7) is fixedly connected to the top of the base plate (21) near the side of the installation frame (22), and the feed end of the fish suction pump (7) is fixedly connected to the first delivery hose (5), so The discharge end of the fish suction pump (7) is fixedly connected with a second delivery hose (9). 7. A vacuum fish-suction pump for a deep-sea fish culture platform according to claim 6, characterized in that: the first delivery hose (5) is fixedly connected to one end of the fish-suction pump (7) There is a floating plate (4); Two through holes (33) are symmetrically opened on the floating plate (4); Nylon ropes (30) are installed inside the two through holes (33); One end of the nylon rope (30) away from the floating plate (4) is fixedly connected with a counterweight (29), and the other end is installed with a limiting plate (31). 8. The vacuum fish suction pump for a deep-sea fish culture platform according to claim 7, characterized in that: the limiting plate (31) can move on the nylon rope (30), and the limiting plate ( One side of 31) is screwed and connected with a second screw rod (32); The second screw rod (32) is used to resist the nylon rope (30) inside the limiting plate (31). 9. The vacuum fish suction pump for a deep-sea fish culture platform according to claim 6, characterized in that: the classification member includes a classification box (13); One end of the second delivery hose (9) extends to the inside of the sorting box (13), the inside of the sorting box (13) is fixedly connected with a partition (6), and the inside of the sorting box (13) is close to the partition ( 6) Both sides of the top are rotatably connected with drive rollers (11), and the sorting box (13) is fixedly connected with a second motor (24). From left to right, there are first fish outlet hole (17), second fish outlet hole (16), third fish outlet hole (15) and fourth fish outlet hole (14); The output end of the second motor (24) is connected with the drive roller (11); The transmission roller (11) is covered with a conveyor belt (10); A rubber plate (12) is bonded to the outside of the conveyor belt (10); A first fish inlet hole (25), a second fish inlet hole (26), a third fish inlet hole (27) and a fourth fish inlet hole (28) are successively provided on the partition plate (6) from left to right. ; The first fish inlet hole (25), the second fish inlet hole (26), the third fish inlet hole (27) and the fourth fish inlet hole (28) are respectively connected with the first fish outlet hole (17), the second fish inlet hole The fish outlet hole (16), the third fish outlet hole (15) and the fourth fish outlet hole (14) are in communication. 10. A vacuum fish suction pump for a deep-sea fish culture platform according to claim 9, characterized in that: one side of the sorting box (13) is fixedly connected to the bottom of the second delivery hose (9). drain pipe (18); One end of the drainpipe (18) extends to the top of the internal partition (6) of the sorting box (13); The vertical height of the side of the sorting box (13) close to the drainpipe (18) is lower than the vertical height of the side of the sorting box (13) away from the drainpipe (18).

Images