CN212325168U

CN212325168U - A portable shrimp device of getting that is used for Luo shi shrimp to catch ground cage

Info

Publication number: CN212325168U
Application number: CN201922028264.9U
Authority: CN
Inventors: 王韬
Original assignee: Yunnan Sentai Aquatic Products Development Co ltd
Current assignee: Yunnan Sentai Aquatic Products Development Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2021-01-12
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a portable shrimp device of getting for Luo shi shrimp catches ground cage, connect shrimp groove, second to connect shrimp groove, first smooth shrimp board, the smooth shrimp board of second, first shrimp groove, the second shrimp groove of gathering including guide rail, hoist engine, first. The utility model adopts the movable structure of the ground cage pulled by the winch and is matched with the shrimp receiving groove, the shrimps can be conveniently taken, the ground cage does not need to be manually moved back and forth, the operation efficiency is improved, and the problem that the ground cage is easy to damage when being dragged on the ground is avoided; the shrimps in the shrimp receiving groove can be guided into the shrimp gathering groove through the shrimp sliding plate, and the shrimps slide together with water, so that the scratching amount of the shrimps can be greatly reduced.

Description

A portable shrimp device of getting that is used for Luo shi shrimp to catch ground cage

Technical Field

The utility model belongs to the technical field of aquaculture, concretely relates to a portable shrimp device of getting that is used for Luo shi shrimp to catch ground cage.

Background

The Luo's shrimp is a large-scale fresh water economic shrimp, the body length can even reach 40 cm, the meat quality is delicious, and the nutrition is rich. When the pond culture Luo's shrimp is harvested and caught, a ground cage is usually used for catching, the ground cage is a cage with a net structure, and horn-shaped inverted beards are arranged on the side surface of the ground cage, so that the shrimp entering the cage cannot escape. After the completion of catching, the workman drags the floor cage out of the shrimp pond to drag to appointed place, open and get shrimp mouth and back-off, pour out the shrimp, this kind of mode not only operating efficiency is low, wastes time and energy, holds in the palm bad floor cage on the ground easily moreover to it is also relatively inconvenient to get the shrimp. For this reason, it is necessary to develop a mobile shrimp picking-up device for a shrimp catching place cage capable of solving the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shrimp device is got to portable that is used for the roche shrimp to catch ground cage.

The utility model aims at realizing the method, which comprises a guide rail, a winch, a first shrimp receiving groove, a second shrimp receiving groove, a first shrimp sliding plate, a second shrimp sliding plate, a first shrimp gathering groove and a second shrimp gathering groove, wherein the number of the guide rail is two, the guide rail is horizontally arranged in parallel, the starting end of the guide rail is bent downwards and is provided with an extending part, the tail end of the guide rail is provided with the winch, the end part of a rope of the winch is provided with a hook for hanging a floor cage, the first shrimp receiving groove and the second shrimp receiving groove are respectively arranged below the two guide rails, one side of the first shrimp receiving groove is provided with a slot door, the outer side of the slot door is provided with the first shrimp sliding plate, the lower end of the first shrimp sliding plate extends into the first shrimp gathering groove, one side of the second shrimp receiving groove is provided with a slot door, the outer side of the slot door is provided with the second shrimp sliding plate, the lower end of the second shrimp sliding plate extends into the second shrimp gathering groove, the first shrimp receiving groove and the second shrimp receiving groove are respectively provided with a water inlet pipe.

The utility model has the advantages that: the utility model adopts the movable structure of the ground cage pulled by the winch and is matched with the shrimp receiving groove, the shrimps can be conveniently taken, the ground cage does not need to be manually moved back and forth, the operation efficiency is improved, and the problem that the ground cage is easy to damage when being dragged on the ground is avoided; the shrimps in the shrimp receiving groove can be guided into the shrimp gathering groove through the shrimp sliding plate, and the shrimps slide together with water, so that the scratching amount of the shrimps can be greatly reduced; the ground cage has a simple structure, is convenient to use, and can be used for catching shrimps while dividing the shrimps into two stages according to the size; the third inverted beard can be opened according to market requirements, and only the shrimps are captured, so that different capturing requirements are met; the detachable first support rod and the detachable second support rod of the ground cage play a role in enhancing the stability of the local structure of the ground cage, the ground cage is prevented from being folded together after being launched, and the folding and folding of the ground cage are not influenced after the detachment; the left space and the right space are respectively provided with a top shrimp taking door and a bottom shrimp taking door which are in a double-opening structure, so that a worker can conveniently take shrimps, and the problems of scratching and breaking of the shrimp body caused by manual shake-off are solved; the utility model discloses a ground cage can get shrimp device supporting use with the movable type, realizes the automatic classification of shrimp, further improves and gets shrimp efficiency.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the structure of the utility model in use;

FIG. 3 is a schematic front view of the ground cage;

FIG. 4 is a left side view of the left side space of the ground cage;

FIG. 5 is a left side view of the right side space of the ground cage;

FIG. 6 is a structural diagram illustrating a usage status of the third inverted hair in FIG. 5 after being opened;

in the figure: 1-a guide rail, 2-a winch, 3-a first shrimp receiving groove, 4-a second shrimp receiving groove, 5-a first shrimp sliding plate, 6-a second shrimp sliding plate, 7-a first shrimp gathering groove, 8-a second shrimp gathering groove, 9-a ground cage, 10-a ground cage body, 11-a separation net, 12-a first inverted beard, 13-a second inverted beard, 14-a third inverted beard, 15-a clamping hook, 16-a first shrimp taking door, 17-a second shrimp taking door, 18-a strip-shaped support leg, 19-a first support rod connecting seat, 20-a first support rod, 21-a second support rod connecting seat and 22-a second support rod.

Detailed Description

The following description of the present invention is provided with reference to the accompanying drawings, which are not intended to limit the present invention in any way, and any alterations or replacements made based on the teachings of the present invention are all within the protection scope of the present invention.

The utility model comprises a guide rail 1, a windlass 2, a first shrimp receiving groove 3, a second shrimp receiving groove 4, a first shrimp sliding plate 5, a second shrimp sliding plate 6, a first shrimp gathering groove 7 and a second shrimp gathering groove 8, wherein the two guide rails 1 are arranged in parallel in a horizontal shape, the starting end of the guide rail 1 is bent downwards and provided with an extending part, the tail end of the guide rail 1 is provided with the windlass 2, the rope end part of the windlass 2 is provided with a hook for hanging a clamping ground cage 9, the first shrimp receiving groove 3 and the second shrimp receiving groove 4 are respectively arranged below the space between the two guide rails 1, one side of the first shrimp receiving groove 3 is provided with a groove door, the outer side of the groove door is provided with the first shrimp sliding plate 5, the lower end of the first shrimp sliding plate 5 extends into the first shrimp gathering groove 7, one side of the second shrimp receiving groove 4 is provided with a groove door, the outer side of the second shrimp sliding plate 6 is arranged on the groove door, the lower end of the second shrimp sliding plate 6 extends into a second shrimp collecting groove 7, and the first shrimp collecting groove 3 and the second shrimp collecting groove 4 are respectively provided with a water inlet pipe.

Preferably, the guide rail 1 is an angle steel.

Preferably, pond water for temporarily culturing shrimps is filled in the first shrimp collecting tank 7 and the second shrimp collecting tank 8.

Preferably, the first shrimp gathering tank 7 and the second shrimp gathering tank 8 are respectively positioned on different sides of the guide rail 1.

Preferably, the ground cage 9 is a ground cage with a shrimp taking door at the bottom.

Preferably, the ground cage 9 comprises a plurality of rectangular ground cage bodies 10, the ground cage bodies 10 are sequentially connected end to end, a separation net 11 is vertically arranged in the ground cage body 10 to divide the ground cage body 10 into a left space and a right space, a first inverted beard 12 is arranged at a side inverted beard opening of the left space, a smaller end of the first inverted beard 12 faces the left space, a second inverted beard 13 is arranged at an inverted beard opening of the separation net 11, a smaller end of the second inverted beard 13 faces the right space, annular door frames are respectively arranged at inverted beard openings at two sides of the right space, each annular door frame is provided with a third inverted beard 14 capable of opening and closing up and down in a one-way manner, the side surface of the third inverted beard 14 is connected with the annular door frame through a buckle, a smaller end of the third inverted beard 14 faces the right space, a clamping hook 15 is arranged at the outer side of the right space below the third inverted beard 14, and the caliber of the smaller end of the first inverted beard 12 is larger than the caliber of the, the caliber of the smaller end of the second inverted beard 13 is larger than that of the smaller end of the third inverted beard 14, the top and the bottom of the left space are respectively provided with a first shrimp taking door 16, and the top and the bottom of the right space are respectively provided with a second shrimp taking door 17.

Preferably, the bottom of the ground cage body 10 is provided with a strip-shaped support leg 18.

Preferably, the outer side of the left space is provided with two first support rod connecting seats 19, a first support rod 20 is detachably arranged between the two first support rod connecting seats 19, the first support rod 20 is horizontal, the outer side of the right space is provided with two second support rod connecting seats 21, a second support rod 22 is detachably arranged between the two second support rod connecting seats 21, and the second support rod 22 is horizontal.

Preferably, two adjacent cage bodies 10 are not in communication with each other.

Preferably, the ratio of the length to the height of the ground cage body 10 is 1-3: 1.

The utility model discloses theory of operation and working process: when the ground cage 9 is pulled out of the water surface, the end part of the ground cage 9 is hung on a hook of a rope, meanwhile, the ground cage is arranged on an extension part of the starting end of the guide rail 1, the winch 2 is started, and the ground cage 9 is pulled by the winch 2 to move on the guide rail 1; when the ground cage 9 reaches the upper parts of the first shrimp receiving groove 3 and the second shrimp receiving groove 4, the bottom of the ground cage is opened to get the shrimp door, the shrimps fall into the first shrimp receiving groove 3 and the second shrimp receiving groove 4, water in the first shrimp receiving groove 3 and the second shrimp receiving groove 4 plays a role in falling and buffering, then the ground cage is moved continuously, the shrimps in the next part of the ground cage are taken out continuously until all the shrimps are taken out, the hook is taken down, and the ground cage is taken down from the guide rail 1;

in the shrimp taking process, workers can take out the excessively small shrimps in the first shrimp receiving groove 3 and put the shrimps into the second shrimp receiving groove 4 for manual grading; then the groove door of the first shrimp receiving groove 3 and the groove door of the second shrimp receiving groove 4 are respectively opened, so that the shrimps and the water in the shrimp receiving grooves slide to the first shrimp gathering groove 7 and the second shrimp gathering groove 8 respectively through the first shrimp sliding plate 5 and the second shrimp sliding plate 6 to be collected, the water and the shrimps slide together, and the scratching amount of the shrimps can be greatly reduced;

the catching working process of the cage of the device is preferably as follows: the ground cage is arranged at the bottom of the Luo shrimp culture pond, the shrimps enter the left space from the first inverted beard 12, the smaller shrimps enter the right space through the second inverted beard 13, and the smaller shrimps swim out of the right space through the third inverted beard 14, so that the left space and the right space divide the captured shrimps into two stages, and the small shrimps swim out automatically; before use, the third inverted beard 14 can be opened and buckled on the clamping hook 15 according to the catching requirement, only the shrimps in the left space are caught at the moment, and the shrimps entering the right space automatically swim out of the cage through the door frame;

after the catching is finished, gradually pulling the ground cage body 10 out of the water surface, hanging part of the end part of the ground cage pulled out of the water surface on a hook of a rope, and operating according to the same process; the left space corresponds to the first shrimp receiving groove 3, the right space corresponds to the second shrimp receiving groove 4, the first shrimp taking door 16 at the bottom of the left space is opened to enable the shrimps in the left space to fall into the first shrimp receiving groove 3, and then the second shrimp taking door 17 at the bottom of the right space is opened to enable the shrimps to fall into the second shrimp receiving groove 4, so that classification is automatically finished, and the shrimp sorting machine has the advantage of convenience in operation; the shrimp taking door at the top can also be opened, and the shrimps hung in the ground cage body can be manually taken down; the strip-shaped support legs 18 serve to prevent the bottom door from being damaged and to reduce the amount of impurities carried by the door during the pulling process.

Claims

1. A movable shrimp taking device for a Luo's shrimp catching ground cage comprises guide rails (1), a winch (2), a first shrimp receiving groove (3), a second shrimp receiving groove (4), a first shrimp sliding plate (5), a second shrimp sliding plate (6), a first shrimp gathering groove (7) and a second shrimp gathering groove (8), and is characterized in that the number of the guide rails (1) is two, the guide rails are horizontally arranged in parallel, the starting end of the guide rails (1) is bent downwards and provided with an extension part, the tail end of the guide rails (1) is provided with the winch (2), the end of a rope of the winch (2) is provided with a hook for hanging and clamping the ground cage (9), the first shrimp receiving groove (3) and the second shrimp receiving groove (4) are respectively arranged below the two guide rails (1), one side of the first shrimp receiving groove (3) is provided with a groove door, and the first shrimp sliding plate (5) is arranged outside the groove door, the lower one end of first smooth shrimp board (5) extends in first shrimp groove (7) that gathers, the second connect one side in shrimp groove (4) to be equipped with the groove door, the groove door outside is equipped with the smooth shrimp board of second (6), the lower one end of the smooth shrimp board of second (6) extends in second shrimp groove (8), first connect shrimp groove (3), the second connect shrimp groove (4) to be equipped with the inlet tube respectively.

2. The mobile shrimp taking device for the Lobster fish catching ground cage as claimed in claim 1, characterized in that the guide rails (1) are angle steel.

3. The mobile shrimp taking device for the Lobster shakers according to claim 1, characterized in that the first shrimp collecting tank (7) and the second shrimp collecting tank (8) are filled with pond water for temporarily breeding shrimps.

4. The mobile shrimp taking device for a Luo shrimp catching place cage according to claim 1, characterized in that the first shrimp gathering tank (7) and the second shrimp gathering tank (8) are respectively located on different sides of the guide rail (1).

5. The mobile shrimp taking device for a Lobster trapping ground cage as claimed in claim 1, characterized in that the ground cage (9) is a ground cage with a shrimp taking door at the bottom.

6. The movable shrimp taking device for the Lobster shrimp catching ground cage according to claim 1, characterized in that the ground cage (9) comprises a plurality of rectangular ground cage bodies (10), the ground cage bodies (10) are sequentially connected end to end, a separating net (11) is vertically arranged in the ground cage bodies (10) to divide the interior of the ground cage bodies (10) into a left space and a right space, a first inverted beard (12) is arranged at a side inverted beard opening of the left space, a smaller end of the first inverted beard (12) faces the left space, a second inverted beard (13) is arranged at an inverted beard opening on the separating net (11), a smaller end of the second inverted beard (13) faces the right space, annular door frames are respectively arranged at the inverted beard openings at two sides of the right space, third inverted beards (14) capable of opening and closing up and down in a single direction are arranged on the annular door frames, the sides of the third inverted beards (14) are connected with the annular door frames through buckles, the less one end of third inverse hair (14) outside towards the right side space, the outside in right side space of third inverse hair (14) below be equipped with trip (15), the bore of the less one end of first inverse hair (12) be greater than the bore of the less one end of second inverse hair (13), the bore of the less one end of second inverse hair (13) be greater than the bore of the less one end of third inverse hair (14), top, the bottom in left side space be equipped with first shrimp door (16) of getting respectively, top, the bottom in right side space be equipped with second shrimp door (17) of getting respectively.

7. The mobile shrimp taking device for the Lobster fish catching ground cage as claimed in claim 6, characterized in that the bottom of the ground cage body (10) is provided with strip-shaped support legs (18).

8. The movable shrimp taking device for the Lobster trapping ground cage as claimed in claim 6, characterized in that two first support rod connecting seats (19) are arranged outside the left space, a first support rod (20) is detachably arranged between the two first support rod connecting seats (19), the first support rod (20) is horizontal, two second support rod connecting seats (21) are arranged outside the right space, a second support rod (22) is detachably arranged between the two second support rod connecting seats (21), and the second support rod (22) is horizontal.

9. The mobile shrimp taking device for a Lo's shrimp catching place cage of claim 6 wherein two adjacent cage bodies (10) are not in communication with each other.

10. The mobile shrimp taking device for the Lobster larvictorius as claimed in claim 6, characterized in that the ratio of the length to the height of the ground cage body (10) is 1-3: 1.