CN213819445U

CN213819445U - Marine organism trapping device

Info

Publication number: CN213819445U
Application number: CN202022880310.0U
Authority: CN
Inventors: 姜明; 刘泉妤; 张启宇
Original assignee: Yantai Research Institute of China Agricultural University
Current assignee: Yantai Research Institute of China Agricultural University
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-30
Anticipated expiration: 2030-12-02

Abstract

The utility model provides a marine organism trapping device relates to biological trap technical field. This marine organism trapping device, including the barrel, the inside cavity that is provided with of barrel, the barrel outside articulates there is the apron, the apron sets up in the cavity outside, the apron outside is provided with the through-hole that runs through, the quantity of through-hole sets up to a plurality of, and is a plurality of the diameter of through-hole increases in proper order, the apron inboard is provided with the passageway, passageway and apron fixed connection, the passageway sets up to the round platform form, the inside fixedly connected with pillar of barrel, the pillar outside is provided with the fluorescent tube. This marine organism trapping device is through being provided with the through-hole of a plurality of variation in size, is favorable to separating the living beings to different volumes and catches, and marine products such as fish that this structure can conveniently be will catch fast classify to can collect it fast, the operation of being convenient for when in-service use, collection efficiency is high, and the practicality is strong.

Description

Marine organism trapping device

Technical Field

The utility model relates to a biological trapper technical field specifically is a marine organism trapping device.

Background

The marine organism trapping device is one marine organism trapping apparatus comprising rigid support skeleton and fishing net fixed onto the skeleton.

However, the conventional trapping device cannot classify the captured marine products when in use, is not beneficial to taking out the living creatures after the capturing is completed, generally needs to turn over the whole trapping device by means of external equipment, and is troublesome and inconvenient to operate in actual operation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a marine organism trapping device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a marine organism trapping device, includes the barrel, the inside cavity that is provided with of barrel, the barrel outside articulates there is the apron, the apron sets up in the cavity outside, the apron outside is provided with the through-hole that runs through, the quantity of through-hole sets up to a plurality of, and is a plurality of the diameter of through-hole increases in proper order, the apron inboard is provided with the passageway, passageway and apron fixed connection, the passageway sets up to the round platform form, the inside fixedly connected with pillar of barrel, the pillar outside is provided with the fluorescent tube, and the barrel top is provided with the kicking block, be provided with first stay cord between kicking block and the apron, the barrel bottom is provided with the balancing weight, fixedly connected with second stay cord between balancing weight and the barrel, balancing weight outside detachably is connected with the bracing piece.

Preferably, the outer side of the cover plate is fixedly connected with a connecting column, one end of the connecting column, which is far away from the cover plate, is fixedly connected with a lantern ring, and the first pull rope is fixedly connected between the lantern ring and the floating block.

Preferably, the top end of the floating block is provided with a fixed rope.

Preferably, the number of the cover plates is set to be a plurality, and the cover plates are distributed on the outer side of the cylinder in an annular array.

Preferably, the bottom end of the cylinder body is fixedly connected with a first connecting rod, the outer side of the cover plate is fixedly connected with a second connecting rod, and the opposite ends of the first connecting rod and the second connecting rod are hinged with each other.

Preferably, a vertical partition plate is arranged on the outer side of the support, a through drain hole is formed in the surface of the vertical partition plate, and the cavity is formed by enclosing the support, the vertical partition plate and the cover plate.

Preferably, a round hole is formed in the outer side of the balancing weight, an internal thread is arranged inside the round hole, and an external thread meshed with the internal thread is arranged at one end, close to the balancing weight, of the supporting rod.

Preferably, the channel is made of a nylon material.

The utility model provides a marine organism trapping device, its beneficial effect who possesses as follows:

1. this marine organism trapping device can stimulate the apron through first stay cord, thereby make the apron closely laminate the barrel, this structure utilizes the stay cord closed with the apron to the effort of apron, do not need extra fixed, it is more convenient when in-service use, facilitate the use, when needs take out the device, can utilize external equipment to hoist it, first stay cord atress this moment, can easily open the apron, the inside biology of cavity can outwards flow along the apron, through being provided with the through-hole of a plurality of variation in size, be favorable to separating the living beings to different volumes and catch, marine products such as fish that this structure can conveniently be caught fast classify, and can collect it fast, the operation of being convenient for when in-service use, the collection efficiency is high, therefore, the clothes hanger is strong in practicability.

2. This marine organism trapping device is favorable to hoisting equipment through being provided with fixed rope on the kicking block top, when whole device was taken out, can install the bracing piece in the balancing weight outside, can stand whole device this moment, can carry out good support to the device through the bracing piece.

Drawings

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

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the internal structure of the barrel of the present invention;

fig. 4 is an enlarged view of the structure of the portion a of fig. 1 according to the present invention.

In the figure: 1. a barrel; 2. a cavity; 3. a cover plate; 4. a through hole; 5. a channel; 6. a pillar; 7. a lamp tube; 8. floating blocks; 9. a first pull cord; 10. a balancing weight; 11. a support bar; 12. a collar; 13. a first connecting rod; 14. a second connecting rod; 15. a vertical partition plate; 16. and (4) draining the water.

Detailed Description

The embodiment of the utility model provides a marine organism trapping device, as shown in figures 1-4, comprising a cylinder body 1, a cavity 2 is arranged in the cylinder body 1, a cover plate 3 is hinged on the outer side of the cylinder body 1, a first connecting rod 13 is fixedly connected at the bottom end of the cylinder body 1, a second connecting rod 14 is fixedly connected at the outer side of the cover plate 3, the opposite ends of the first connecting rod 13 and the second connecting rod 14 are hinged with each other, the cover plate 3 is hinged with the cylinder body 1 to facilitate easy opening of the cover plate 3, the number of the cover plate 3 is set to be a plurality, a plurality of cover plates 3 are distributed on the outer side of the cylinder body 1 in an annular array manner, the cover plate 3 is arranged on the outer side of the cavity 2, through holes 4 are arranged on the outer side of the cover plate 3, the number of the through holes 4 is set to be a plurality, the diameters of the through holes 4 are sequentially increased, a channel 5 is arranged on the inner side of the cover plate 3, the channel 5 is made of nylon material, the channel 5 is fixedly connected with the cover plate 3, the channel 5 is in a round table shape, a support 6 is fixedly connected inside the cylinder 1, a lamp tube 7 is arranged outside the support 6, a vertical partition plate 15 is arranged outside the support 6, a through drain hole 16 is arranged on the surface of the vertical partition plate 15, the cavity 2 is formed by enclosing the support 6, the vertical partition plate 15 and the cover plate 3, a floating block 8 is arranged at the top end of the cylinder 1, a fixing rope is arranged at the top end of the floating block 8, a first pull rope 9 is arranged between the floating block 8 and the cover plate 3, a connecting column is fixedly connected outside the cover plate 3, one end of the connecting column, which is far away from the cover plate 3, is fixedly connected with a lantern ring 12, the first pull rope 9 is fixedly connected between the lantern ring 12 and the floating block 8, the cylinder 1 can be supported through the first pull rope 9 between the floating block 8 and the cover plate 3, at the moment, the first pull rope 9 is pulled by the floating block 8, the cover plate 3 is pulled, so that the cover plate 3 is tightly attached to the cylinder 1, the structure utilizes the acting force of the pull rope to the cover plate 3 to close, need not extra fixed, it is more convenient when in-service use, facilitate the use, 1 bottom of barrel is provided with balancing weight 10, fixedly connected with second stay cord between balancing weight 10 and the barrel 1, balancing weight 10 outside detachably is connected with bracing piece 11, the balancing weight 10 outside is provided with the round hole, the inside internal thread that is provided with of round hole, the one end that bracing piece 11 is close to balancing weight 10 is provided with the external screw thread that meshes with the internal thread mutually, can carry out good support to the device through bracing piece 11.

The implementation mode is specifically as follows: through the arrangement of the floating block 8, when the barrel 1 is placed in water, the barrel 1 can be supported through the first pull rope 9 between the floating block 8 and the cover plate 3, at the moment, the first pull rope 9 is pulled by the floating block 8 to pull the cover plate 3, so that the cover plate 3 is tightly attached to the barrel 1, the cover plate 3 is closed by the acting force of the pull rope on the cover plate 3, additional fixation is not needed, the use is more convenient and more convenient in practical use, the lamp tube 7 is arranged on the outer side of the stand column, when the lamp tube 7 is lightened, light can leak out from the through hole 4 on the cover plate 3, at the moment, light-sensitive organisms can swim to the outer side of the barrel 1 along the light, and then enter the barrel 1 through the channel 5, the channel 5 is in a circular truncated cone shape, so that the organisms cannot swim outwards after entering, when the device needs to be taken out, the device can be lifted by using external equipment, here is favorable to hoisting equipment through being provided with the fixed rope on 8 tops of floating block, when whole device is taken out, can install bracing piece 11 in the balancing weight 10 outside, can stand whole device this moment, can carry out good support to the device through bracing piece 11, first stay cord 9 is not atress this moment, and apron 3 is articulated with barrel 1 again, consequently can easily open

apron

3, 2 inside biology of cavity can be along apron 3 outwards outflow this moment, through being provided with the through-hole 4 of a plurality of variation in size, be favorable to separating the living beings of different volumes and catch, marine products such as fish that can conveniently and fast catch through this structure classify, and can collect it fast, be convenient for the operation when in-service use, collection efficiency is high, therefore, the clothes hanger is strong in practicability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A marine organism trapping device, includes barrel (1), its characterized in that: the novel lamp tube is characterized in that a cavity (2) is arranged in the barrel body (1), a cover plate (3) is hinged to the outer side of the barrel body (1), the cover plate (3) is arranged on the outer side of the cavity (2), through holes (4) penetrating through the cavity are formed in the outer side of the cover plate (3), the number of the through holes (4) is set to be multiple, the diameters of the through holes (4) are sequentially increased, a channel (5) is arranged on the inner side of the cover plate (3), the channel (5) is fixedly connected with the cover plate (3), the channel (5) is set to be in a round table shape, a supporting column (6) is fixedly connected in the barrel body (1), a lamp tube (7) is arranged on the outer side of the supporting column (6), a floating block (8) is arranged at the top end of the barrel body (1), a first pull rope (9) is arranged between the floating block (8) and the cover plate (3), and a balancing weight (10) is arranged at the bottom end of the barrel body (1), a second pull rope is fixedly connected between the balancing weight (10) and the barrel body (1), and a supporting rod (11) is detachably connected to the outer side of the balancing weight (10).

2. A marine organism trapping apparatus according to claim 1, wherein: the outer side of the cover plate (3) is fixedly connected with a connecting column, one end of the connecting column, far away from the cover plate (3), is fixedly connected with a lantern ring (12), and the first pull rope (9) is fixedly connected between the lantern ring (12) and the floating block (8).

3. A marine organism trapping apparatus according to claim 1, wherein: the top end of the floating block (8) is provided with a fixed rope.

4. A marine organism trapping apparatus according to claim 1, wherein: the number of the cover plates (3) is set to be a plurality of, and the cover plates (3) are distributed on the outer side of the cylinder body (1) in an annular array mode.

5. A marine organism trapping apparatus according to claim 1, wherein: the barrel (1) bottom fixedly connected with head rod (13), apron (3) outside fixedly connected with second connecting rod (14), head rod (13) and the relative one end of second connecting rod (14) are articulated each other.

6. A marine organism trapping apparatus according to claim 1, wherein: the outer side of the pillar (6) is provided with a vertical partition plate (15), the surface of the vertical partition plate (15) is provided with a through water drain hole (16), and the cavity (2) is formed by enclosing the pillar (6), the vertical partition plate (15) and the cover plate (3).

7. A marine organism trapping apparatus according to claim 1, wherein: the support rod is characterized in that a round hole is formed in the outer side of the balancing weight (10), an internal thread is arranged inside the round hole, and an external thread meshed with the internal thread is arranged at one end, close to the balancing weight (10), of the support rod (11).

8. A marine organism trapping apparatus according to claim 1, wherein: the channel (5) is made of nylon material.