CN216219643U

CN216219643U - Macrobrachium rosenbergii is bred and uses fishing device

Info

Publication number: CN216219643U
Application number: CN202122837395.9U
Authority: CN
Inventors: 陈绍钦; 舒中红
Original assignee: Chongqing Yuparadise Aquaculture Co ltd
Current assignee: Chongqing Yuparadise Aquaculture Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-08
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a fishing device for culturing macrobrachium rosenbergii, and relates to the technical field of fishing for culturing the macrobrachium rosenbergii. According to the utility model, the fishing box is arranged, when a large amount of macrobrachium rosenbergii is captured in the fishing box, the fishing box can be pulled out of the pond by using the lifting machine, then the fishing box can be moved to the auxiliary guide slope by using the transverse moving motor under the action of the driving screw rod, the fishing box is inclined, the discharging door is released from one side of the fishing box by using the separating rod to force the locking mechanism, the macrobrachium rosenbergii can be easily discharged from one side of the fishing box, and the problems that the process of pulling the fishing net out of the pond and the process of discharging the macrobrachium rosenbergii in the fishing net consume a large amount of manpower are effectively solved.

Description

Macrobrachium rosenbergii is bred and uses fishing device

Technical Field

The utility model relates to the technical field of fishing for culturing macrobrachium rosenbergii, in particular to a fishing device for culturing macrobrachium rosenbergii.

Background

Macrobrachium rosenbergii is an animal of Macrobrachium of the family Pandaliaceae. The size is large, the length of the largest male individual can reach 400 mm, and the length can reach 150-200 mm usually after 1 year of cultivation. The horn of the forehead is long, the length of the horn of the forehead is usually shortened along with the increase of the age, the tail end of the horn of the forehead exceeds the tail edge of the scale, the macrobrachium rosenbergii lives in fresh water from the stage of juvenile prawn to adult prawn, the mature parent prawn is mated and laid ovum in the fresh water, the parent prawn is discharged in the salt water, and the juvenile grows in the salt water.

After the macrobrachium rosenbergii is cultured, the macrobrachium rosenbergii needs to be caught out of the culturing pond by using the catching device, most of the catching modes of the macrobrachium rosenbergii in the prior art are catching by using the catching net, and when a large number of macrobrachium rosenbergii is caught by the catching net, a large amount of manpower is consumed in the process of pulling the catching net out of the pond and the process of detaching the macrobrachium rosenbergii in the catching net.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that a fishing net is mostly used for fishing the macrobrachium rosenbergii in the prior art, and when a large number of macrobrachium rosenbergii is caught by the fishing net, a large amount of manpower is consumed in the process of pulling the fishing net out of a pond and the process of removing the macrobrachium rosenbergii in the fishing net. The problem to be solved, and provides a fishing device for culturing macrobrachium rosenbergii.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a macrobrachium rosenbergii is bred and is used catching device, includes the support frame, support frame top one side fixedly connected with sideslip motor, sideslip motor output end fixedly connected with drive screw, drive screw has the removal frame along horizontal direction threaded connection, remove a trailing flank sliding connection on the support frame, it is provided with the loop wheel machine to remove to put up, the loop wheel machine has tied through the connecting rope and has connect the link, the fixed welding in link bottom has catches the case, it rotates to be connected with the discharge door to catch the case side, the discharge door side is provided with the discharge door and catches fixed locking mechanical system between the case.

Optionally, locking mechanical system includes stopper, T type pole, fixed block, the stopper symmetry is fixed on the discharge door, the stopper has T type pole along horizontal direction sliding connection, the fixed block welding is on catching case and the same level of stopper.

Optionally, the limiting block and the fixing block are both provided with holes, the diameters of the holes are the same as the diameter of the T-shaped rod, and the head portions of the T-shaped rods are fixedly connected with the two ends of the connecting spring respectively.

Optionally, the lateral surface of the discharging door is symmetrically provided with vertical rails, the vertical rails are connected with a horizontal plate in a sliding mode along the vertical direction, the bottom of the horizontal plate is provided with a separating rod, and the bottom of the lateral surface of the separating rod is provided with an oblique notch.

Optionally, the fishing box is by this position fixedly connected with bait case, bait case upper surface activity is pegged graft there is the picture peg, picture peg lateral surface activity is pegged graft there is back type peg, it pegs graft in bait case side to return type peg other end activity.

Optionally, one side surface of the fishing box is arranged to be an inclined slope surface, and one side of the bottom of the support frame is provided with an auxiliary guide slope with the same gradient as that of the fishing box.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the fishing box is arranged, when a large amount of macrobrachium rosenbergii is captured in the fishing box, the fishing box can be pulled out of the pond by using the lifting machine, then the fishing box can be moved to the auxiliary guide slope by using the transverse moving motor under the action of the driving screw rod, the fishing box is inclined, the discharging door is released from one side of the fishing box by using the separating rod to force the locking mechanism, the macrobrachium rosenbergii can be easily discharged from one side of the fishing box, and the problems that the process of pulling the fishing net out of the pond and the process of discharging the macrobrachium rosenbergii in the fishing net consume a large amount of manpower are effectively solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the fishing box;

FIG. 3 is a schematic three-dimensional structure of another view of the fishing box;

FIG. 4 is a schematic view of a top three-dimensional structure of the fishing box;

fig. 5 is a schematic three-dimensional structure of a horizontal plate and a separation rod.

In the figure: 1. a movable frame; 2. hoisting a crane; 3. fishing the box; 31. a leak hole; 4. a traversing motor; 41. a drive screw; 5. a support frame; 6. assisting in guiding the slope; 7. a connecting frame; 8. a discharge door; 9. a locking mechanism; 91. a limiting block; 92. a T-shaped rod; 93. a fixed block; 10. a connecting spring; 11. inserting plates; 12. a clip-shaped hanging rod; 13. a bait box; 14. a vertical rail; 15. a horizontal plate; 151. and separating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a fishing device for culturing macrobrachium rosenbergii comprises a support frame 5, wherein the support frame 5 is integrally of a cantilever structure, a transverse moving motor 4 is fixedly connected to one side of the top of the support frame 5, a driving screw 41 is fixedly connected to the output end of the transverse moving motor 4, two ends of the driving screw 41 are rotatably connected with the support frame 5 through bearings, the driving screw 41 is in threaded connection with a movable frame 1 along the horizontal direction, and the rear side face of the movable frame 1 is slidably connected to the side face of the support frame 5.

Remove and be provided with lifting machine 2 in the frame 1, lifting machine 2 is prior art, specifically for the motor that has the reel, and the winding has the connection rope on the reel, lifting machine 2 has connect link 7 through connecting the rope tie, 7 fixed welding in the bottom of link has catches case 3, catch case 3 bottom and seted up the small opening 31, it sinks to the breed pond bottom fast to be convenient for catch case 3, the side is rotated and is connected with

discharge door

8, 8 sides of discharge door are provided with discharge door 8 and catch fixed locking mechanical system 9 between the case 3.

Locking mechanical system 9 includes stopper 91, T type pole 92, fixed block 93, and stopper 91 symmetry is fixed on ejection of compact door 8, and stopper 91 has T type pole 92 along horizontal direction sliding connection, and the fixed block 93 welds on catching case 3 and the same level of stopper 91, and the hole has all been seted up with fixed block 93 to stopper 91, and the diameter of hole is the same with T type pole 92 diameter.

Two T type pole 92 heads respectively with connecting spring 10 both ends fixed connection, 8 side symmetries of discharge door are provided with vertical rail 14, vertical rail 14 has horizontal plate 15 along vertical direction sliding connection, the 15 bottom of horizontal plate is provided with separation rod 151, the scarf cut has been seted up to separation rod 151 side bottom, the manpower accessible inserts separation rod 151 in the gap between T type pole 92 and stopper 91 for one section follow fixed block 93 of T type pole 92 breaks away from.

Catch case 3 and lean on this position fixedly connected with bait case 13 for deposit the bait that macrobrachium rosenbergii liked, improve the efficiency of catching case 3, bait case 13 upper surface activity is pegged graft and is had picture peg 11, a large amount of holes have also been seted up on bait case 13 surface, the bait of being convenient for gives off the smell, picture peg 11 lateral surface activity is pegged graft and is had back type peg 12, back type peg 12 other end activity is pegged graft in bait case 13 side, 3 side of catching case sets up into the slope surface, 5 bottom one side of support frame is provided with and catches supplementary slope 6 that slopes such as case 3.

The working principle is as follows: when the fishing device works, one end of a T-shaped rod 92 is supported by a connecting spring 10 to be inserted into a fixed block 93, a discharge door 8 cannot rotate around one side of a fishing box 3 at the moment, a return hanging rod 12 is pulled to the outer side of a bait box 13, an inserting plate 11 is pulled out of the bait box 13, bait is put into the bait box 13, the inserting plate 11 is returned, the inserting plate 11 and the bait box 13 are fixed by the return hanging rod 12, a crane 2 is started to place the fishing box 3 in a culture pond and wait for a period of time, the crane 2 and a transverse moving motor 4 are started again, the fishing box 3 is moved to the position of an auxiliary guide slope 6, the fishing box 3 can incline due to the arrangement of the special shapes of the fishing box and the auxiliary guide slope 6 of the fishing box 3, a separating rod 151 at the bottom of a horizontal plate 15 is manually inserted into a gap between the head of the T-shaped rod 92 and a limiting block 91, one end of the T-shaped rod 92 is separated from the fixed block 93 at the moment, and the discharge door 8 can freely rotate around the fishing box 3, at this time, the macrobrachium rosenbergii in the fishing box 3 can be discharged from one side surface of the fishing box 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A fishing device for culturing macrobrachium rosenbergii, which comprises a supporting frame (5) and is characterized in that, a transverse moving motor (4) is fixedly connected with one side of the top of the supporting frame (5), a driving screw rod (41) is fixedly connected with the output end of the transverse moving motor (4), the driving screw rod (41) is connected with a movable frame (1) along the horizontal direction by screw thread, the rear side surface of the movable frame (1) is connected on the supporting frame (5) in a sliding way, a lifting machine (2) is arranged in the movable frame (1), the lifting machine (2) is connected with a connecting frame (7) through a connecting rope, the bottom of the connecting frame (7) is fixedly welded with a catching box (3), the side surface of the catching box (3) is rotatably connected with a discharge door (8), the side surface of the discharging door (8) is provided with a locking mechanism (9) which fixes the discharging door (8) and the fishing box (3).

2. The fishing device for culturing the macrobrachium rosenbergii according to claim 1, characterized in that the locking mechanism (9) comprises a limiting block (91), a T-shaped rod (92) and a fixing block (93), the limiting block (91) is symmetrically fixed on the discharging door (8), the T-shaped rod (92) is connected to the limiting block (91) in a sliding manner along the horizontal direction, and the fixing block (93) is welded on the same horizontal height of the fishing box (3) and the limiting block (91).

3. The fishing device for culturing the macrobrachium rosenbergii according to claim 2, wherein the limiting block (91) and the fixing block (93) are respectively provided with a hole, the diameter of each hole is the same as that of the T-shaped rod (92), and the heads of the two T-shaped rods (92) are respectively and fixedly connected with two ends of the connecting spring (10).

4. The fishing device for culturing the macrobrachium rosenbergii according to claim 1, characterized in that vertical rails (14) are symmetrically arranged on the side surface of the discharging door (8), the vertical rails (14) are connected with a horizontal plate (15) in a sliding manner along the vertical direction, a separating rod (151) is arranged at the bottom of the horizontal plate (15), and an oblique notch is formed at the bottom of the side surface of the separating rod (151).

5. The fishing device for culturing the macrobrachium rosenbergii according to claim 1, wherein the fishing box (3) is fixedly connected with a bait box (13) by the position, the upper surface of the bait box (13) is movably inserted with an insertion plate (11), the outer side surface of the insertion plate (11) is movably inserted with a clip-shaped hanging rod (12), and the other end of the clip-shaped hanging rod (12) is movably inserted at the side surface of the bait box (13).

6. The fishing device for culturing the macrobrachium rosenbergii according to claim 1, characterized in that one side surface of the fishing box (3) is provided with an inclined slope surface, and one side of the bottom of the supporting frame (5) is provided with an auxiliary guide slope (6) with the same slope as that of the fishing box (3).