CN201830773U - High-efficient shrimp pot - Google Patents

Abstract

A high-efficiency shrimp trap, which is composed of mesh sheets, has a cage body, and several skeletons are arranged in the cage body. There is a shrimp inlet, and the end of the shrimp storage cage is provided with a net rope to tie the shrimp inlet. A middle wall net is provided forward from the shrimp inlet, and the middle wall mesh is vertically set in the middle of the shrimp inlet. The two sides of the middle wall network form two entrances on the left and right. Since the utility model is provided with a middle wall net forward in the middle of the shrimp inlet of the shrimp gathering cage, the middle wall net divides the shrimp inlet into two entrances on the left and right, and utilizes the characteristics of the shrimp string pond, and the shrimps will be separated along the middle wall net. Enter the Poly Shrimp Pot from the left and right entrances. Its design is reasonable, its structure is simple, and it is easy to use. After putting the shrimp cage directly into the predetermined water area, people can leave and wait for a certain time to pick it up. This reduces the labor intensity of people, and the efficiency of shrimp fishing is high. Fast, suitable for large-scale fishing operations in shrimp ponds.

Description

A high-efficiency shrimp trap

technical field

The utility model relates to the technical field of fishing gear supplies, in particular to a high-efficiency shrimp trap.

Background technique

At present, the shrimp fishing industry in my country mainly adopts the pull-net type or the ground cage. The labor-intensive and low-efficiency of using the pull-net type to catch shrimp is high, and when encountering strong wind and waves, the safety is poor and casualties are likely to occur. At the same time, during the operation It is easy for juvenile fish and young shrimp, which is not conducive to the protection of fish resources; the fishing efficiency of ground cage shrimp is low, and the time is long, which is not conducive to large-scale fishing operations.

Contents of the invention

The technical problem to be solved by the utility model is to provide a shrimp cage with simple structure, convenient use and high efficiency in view of the deficiencies of the prior art.

The technical problem to be solved by the utility model is achieved through the following technical scheme, a high-efficiency shrimp cage, a cage body composed of mesh, several skeletons are arranged in the cage body, and the front part of the cage body is set as a shrimp trap The rear part of the cage body is set as a shrimp storage cage, the front end of the shrimp gathering cage is provided with a shrimp inlet, and the end of the shrimp storage cage is equipped with a net rope to tie up the shrimp intake. There is a middle wall net, and the middle wall net is vertically arranged in the middle of the shrimp inlet, and the shrimp inlet forms two entrances, left and right, on both sides of the middle wall net.

The technical problem to be solved by the utility model is realized through the following technical proposals. The shrimp inlet is provided with a circular frame, and the mesh on the circular frame is directly connected with the cage body.

The technical problem to be solved by the utility model is realized through the following technical proposals. The shrimp inlet is provided with a square frame, and the mesh on the square frame is connected with the cage body in a trumpet shape.

The technical problem to be solved by the utility model is realized through the following technical scheme, the upper part of the middle wall net is uniformly provided with buoys, and the lower part of the middle wall net is evenly provided with sinkers.

The technical problem to be solved by the utility model is realized by the following technical scheme. The skeleton of the shrimp cage is provided with an inverted whisker, and the tail end of the inverted whisker is provided with an inverted whisker mouth. Inverted beard drawstrings on the adjacent frame.

The technical problem to be solved by the utility model is realized by the following technical scheme, the left and right wing nets are respectively arranged on both sides of the shrimp inlet, and the upper and lower parts of the shrimp inlet are respectively provided with nets connecting the left and right wing nets cover.

The technical problem to be solved by the utility model is realized through the following technical proposals. The upper parts of the left and right wing nets are evenly equipped with buoys, and the lower parts of the left and right wing nets are evenly equipped with pendants.

In the utility model, a middle wall net is provided forwardly in the middle of the shrimp inlet of the shrimp gathering cage, and the middle wall net divides the shrimp inlet into two entrances on the left and right. By utilizing the characteristics of the shrimp string pond, the shrimps will be separated along the middle wall net. Enter the Poly Shrimp Pot from the left and right entrances. Compared with the prior art, its design is reasonable, its structure is simple, and it is easy to use. After directly putting the shrimp trap into the predetermined waters, people can leave and wait until a certain time to pick it up. High efficiency, large output, quick effect, suitable for large-scale fishing operations in shrimp ponds.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model.

Fig. 2 is another structural schematic diagram of the utility model.

Detailed ways

A kind of high-efficiency shrimp trap, a cage body is composed of mesh sheets, several skeletons 2 arranged in parallel are arranged in the cage body, the front part of the cage body is set as a cage for gathering shrimp, and the rear part of the cage body is set as a cage for storing shrimp. The front end of the shrimp cage is provided with a shrimp inlet 4, and the tail end of the shrimp cage is provided with a shrimp inlet 1 that is tied up with a net rope. On the skeleton 2 of poly shrimp pot, be provided with to fall beard 3, fall beard tail end to be provided with fall beard back mouth 9, be provided with fall beard stay rope 10 that is connected on the adjacent skeleton 2 on the fall beard back mouth 9. The middle wall net 7 is provided with forward from the shrimp inlet 4, and the middle wall net 7 is vertically located in the middle of the shrimp inlet 4, and the shrimp inlet 4 constitutes two entrances, left and right, on both sides of the middle wall net 7. The middle wall net 7 tops are evenly provided with floats 5, and the bottom of the middle wall net 7 is evenly provided with a pendant 6, which can make the bottom of the middle wall net 7 sink into the river bottom, and the top floats on the water surface.

The shrimp inlet 4 is provided with a circular frame 2, and the mesh on the circular frame 2 is directly connected with the cage; the shrimp inlet 4 is provided with a square frame 2, and the mesh on the square frame 2 becomes a horn shape and is connected with the cage.

Both sides of the shrimp inlet 4 are respectively provided with left and right wing nets 8, and the top and bottom of the shrimp inlet 4 places are respectively provided with a net cover 11 connecting the left and right wing nets 8. The top of left and right wing net 8 is evenly provided with float 5, and the bottom of left and right wing net 8 is evenly provided with sinker 6, can make the bottom of left and right wing net 8 sink into the river bottom, and the top floats on the water surface.

Shrimp inlet 4 is the shrimp trap of circular skeleton 2, during implementation, the middle wall net 7 one end of shrimp trap is fixed on the bank, the storage shrimp cage tail end of shrimp trap is fixed on predetermined waters, then catches The left and right wing nets 8 of the shrimp cage are opened, and can be fixed in the water with a bamboo pole.

Shrimp inlet 4 is the shrimp trap of square skeleton 2, during implementation, the middle wall net 7 one end of shrimp trap is fixed on the bank, fixes a bar in predetermined waters, and pulley is housed on the bar, the storage of shrimp trap The net rope at the end of the shrimp pot passes through the pulley, so that the net rope can be pulled directly to retract the shrimp pot.

After the shrimp traps are arranged, people can wait until a certain time to come back to pick up the shrimp. Shrimp has the habit of stringing ponds. It swims along the river bank. When it touches the middle wall net 7, it will follow the middle wall net 7 continue to swim, so will enter the shrimp inlet 4 of the poly shrimp cage at the front portion of the shrimp cage, when there are left and right wing nets 8, shrimp can also enter the shrimp catcher along the left and right wing nets 8 from both sides of the shrimp cage inside the cage. Because there are inverted whiskers 3 in the shrimp cage, the shrimp is easy to get in and difficult to get out. After entering, it continues to move forward and just enters the shrimp storage cage of the shrimp trap. After harvesting the shrimp pot, only need to open the net rope at the tail end of the shrimp storage pot, and the shrimp can be taken out from the shrimp getting port 1.

Claims (7)

1. efficient shrimp pot, form a cage body by the net sheet, be provided with several skeletons in the cage body, the front portion of cage body is set to poly-lobster basket, and the rear portion of cage body is set to store up lobster basket, and poly-lobster basket front end is provided with shrimp-entering mouth, storage lobster basket tail end is provided with that nettle ties gets the shrimp mouth, it is characterized in that: be provided with middle fence net forward from shrimp-entering mouth, middle fence net vertically is located at the centre of shrimp-entering mouth, and shrimp-entering mouth is two inlets about the both sides of middle fence net constitute.

2. efficient shrimp pot according to claim 1 is characterized in that: shrimp-entering mouth is provided with circular skeleton, and the net sheet on the circular skeleton directly is connected with the cage body.

3. efficient shrimp pot according to claim 1 is characterized in that: shrimp-entering mouth is provided with square skeleton, and the net sheet on the square skeleton becomes horn-like and is connected with the cage body.

4. efficient shrimp pot according to claim 1 is characterized in that: it is cursory that described middle fence net top evenly is provided with, and the bottom of middle fence net evenly is provided with weight.

5. efficient shrimp pot according to claim 1 is characterized in that: be provided with down palpus on the skeleton of poly-lobster basket, the palpus tail end be provided with down the palpus deutostoma, and the palpus deutostoma that falls be provided with the palpus stay cord that is connected on the adjacent skeleton.

6. efficient shrimp pot according to claim 1 is characterized in that: be respectively equipped with left and right sides wing lattice in the both sides of shrimp-entering mouth, be respectively equipped with the guard that connects left and right sides wing lattice in the upper and lower at shrimp-entering mouth place.

7. efficient shrimp pot according to claim 6 is characterized in that: it is cursory that the top of described left and right sides wing lattice evenly is provided with, and the bottom of left and right sides wing lattice evenly is provided with weight.

Images