CN213695376U

CN213695376U - Fishing device for mariculture

Info

Publication number: CN213695376U
Application number: CN202022377806.6U
Authority: CN
Inventors: 林炎权
Original assignee: Shenzhen Taifeng Dongfang Ocean Biotechnology Co ltd
Current assignee: Shenzhen Taifeng Dongfang Ocean Biotechnology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-16
Anticipated expiration: 2030-10-22

Abstract

The utility model provides a fishing device for mariculture, which comprises a frame, wherein a fishing net is fixedly connected on the inner wall of the frame, a fixed shaft is fixedly connected on the upper end of the frame, a sliding plate is arranged on the upper end of the fixed shaft, a plurality of connecting holes are arranged on the upper end face of the sliding plate, the connecting holes are matched with the fixed shaft, one side of the sliding plate is arc-shaped, one side of the sliding plate which is arc-shaped is fixedly connected with a connecting plate, one side of the frame is integrally formed with a side plate, the outer wall of the side plate is fixedly connected with a connecting block, the two sides of the connecting block are provided with sliding grooves, the outer wall of the connecting block is slidably connected with a sliding device, the cross section of the sliding device is concave, the inner wall of the sliding device is, the utility model is simple in operation, the practicality is strong, has effectively realized freely adjusting the position of catching the device.

Description

Fishing device for mariculture

Technical Field

The utility model mainly relates to the technical field of fishing equipment, in particular to a fishing device for mariculture.

Background

At present, marine products are mainly fished by manual fishing and machine fishing. Wherein, the manual fishing mainly adopts the mode of hauling net and manual grabbing, but both of these two modes have certain defects. The pulling net fishing can cause serious damage to the seabed ecological environment, and the manual grabbing has low efficiency and can cause damage to the health of workers who operate for a long time. Although the mode of machine fishing is more convenient than manual work fishing, but the machine fishing mainly relies on the image that image acquisition device gathered, because aquatic impurity is more, and image acquisition device structural design is unreasonable, consequently can't be accurate the position of acquireing the aquatic object of waiting to catch to lead to snatching the arm and appear catching the problem of failure easily, reduced fishing efficiency. On the other hand, the existing fishing devices require manual intervention, control machines to find seafood and control machines to catch, do not realize the automation and intelligent catching of machines, such as patent with application number 201821465123.2, and include: a housing having an accommodating chamber; the image acquisition device is provided with a cover body, a camera and a polaroid, the cover body is arranged outside the shell, the camera is arranged in the cover body and is rotationally connected with the cover body, the polaroid is arranged at the bottom of the cover body, and the camera acquires an image outside the shell through the polaroid; the catching unit is connected with the shell; the control unit is electrically connected with the camera and the fishing unit, the control unit is used for controlling the camera to rotate according to the image collected by the camera, the rotating position of the camera relative to the polaroid is adjusted to improve the image collection quality, and the fishing unit is also used for capturing the fishing object according to the image control.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a fishing device for mariculture for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a fishing device for mariculture comprises a frame, wherein a fishing net is fixedly connected to the inner wall of the frame, a fixed shaft is fixedly connected to the upper end of the frame, a sliding plate is arranged at the upper end of the fixed shaft, a plurality of connecting holes are formed in the upper end face of the sliding plate, the connecting holes are matched with the fixed shaft, one side of the sliding plate is in a circular arc shape, one side of the sliding plate in the circular arc shape is fixedly connected with a connecting plate, a side plate is integrally formed on one side of the frame, a connecting block is fixedly connected to the outer wall of the side plate, sliding grooves are formed in two sides of the connecting block, a sliding device is slidably connected to the outer wall of the connecting block, the cross section of the sliding device is in a concave shape, sliding blocks are symmetrically and fixedly connected to the inner wall, the practicality is strong, has effectively realized being convenient for adjust the position of catching the device.

Furthermore, one side of the connecting plate is provided with a groove, so that the sliding plate can slide conveniently.

Furthermore, a movable shaft is fixedly connected in the groove, and the sliding plate slides through the cooperation of the movable shaft and the sliding plate.

Furthermore, a through hole is formed in one arc-shaped end of the sliding plate, and the through hole is matched with the movable shaft, so that the movable shaft can be fixed conveniently.

Further, slider lower extreme fixedly connected with base, the base up end is equipped with the mounting groove, is convenient for fixed slider.

Furthermore, the inner wall of the groove is symmetrically provided with limit grooves which are matched with the telescopic device.

Further, the telescoping device includes the spring, spring one end fixedly connected with flexible piece, other end fixedly connected with fixed block, fixed block fixed connection is on the slider inner wall, and the telescoping device of being convenient for slides.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a recess of design on the connecting plate, the through hole of design on loose axle and the sliding plate of connecting on the recess, effectively realized the frame horizontal slip, it is further, through the connecting block of design on the curb plate, the slider of design on the spout of design and the slider on the connecting block, effectively practiced thrift catching device adjusting position.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of a partial three-dimensional structure of the connection plate of the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of the sliding plate of the present invention;

FIG. 4 is an enlarged schematic view of the sliding device of the present invention;

FIG. 5 is an enlarged schematic view of the base of the present invention;

fig. 6 is a schematic view of the cross-sectional structure of the telescopic device of the present invention.

In the figure: 1. a frame; 2. a connecting plate; 3. a sliding plate; 4. a sliding device; 11. a fishing net; 12. a fixed shaft; 13. a side plate; 21. a groove; 22. a movable shaft; 31. connecting holes; 32. a through hole; 41. a base; 42. connecting blocks; 43. a slider; 44. a telescoping device; 45. a stepped bore; 411. mounting grooves; 412. a limiting groove; 421. a chute; 451. a telescopic block; 452. a spring; 453. and (5) fixing blocks.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-6 in greater detail, a fishing device for mariculture comprises a frame 1, a fishing net 11 is fixedly connected to the inner wall of the frame 1, a fixed shaft 12 is fixedly connected to the upper end of the frame 1, a sliding plate 3 is arranged at the upper end of the fixed shaft 12, a plurality of connecting holes 31 are arranged on the upper end surface of the sliding plate 3, the connecting holes 31 are engaged with the fixed shaft 12, one side of the sliding plate 3 is arc-shaped, a connecting plate 2 is fixedly connected to one side of the sliding plate 3 which is arc-shaped, a side plate 13 is integrally formed on one side of the frame 1, a connecting block 42 is fixedly connected to the outer wall of the side plate 13, sliding grooves 421 are arranged on both sides of the connecting block 42, a sliding device 4 is slidably connected to the outer wall of the connecting block 42, the cross section of the sliding device 4 is concave, sliding blocks 43 are fixedly, step hole 45 inside swing joint has telescoping device 44, the utility model is simple in operation, and the practicality is strong, has effectively realized freely adjusting the position of catching the device.

Please refer to fig. 1-3 again, a groove 21 is formed on one side of the connecting plate 2, a movable shaft 22 is fixedly connected in the groove 21, a through hole 32 is formed in one arc-shaped end of the sliding plate 3, and the through hole 32 is engaged with the movable shaft 22 to facilitate the left and right sliding of the frame 1.

Please refer to fig. 1, 4, 5, and 6 again, the lower end of the sliding device 4 is fixedly connected with the base 41, the upper end surface of the base 41 is provided with a mounting groove 411, the inner wall of the mounting groove 411 is symmetrically provided with the limiting grooves 412, the telescopic device 44 comprises a spring 452, one end of the spring 452 is fixedly connected with a telescopic block 451, the other end of the spring 452 is fixedly connected with a fixing block 453, and the fixing block 453 is fixedly connected to the inner wall of the sliding device 4 for facilitating the up-and-down sliding of the frame 1.

The utility model discloses a concrete operation as follows:

the utility model discloses when frame 1 position is adjusted to needs, at first carry out the horizontal slip to frame 1 through sliding plate 3 cooperation loose axle 22, agree with spout 421 through slider 43 to make slider 4 upwards slide, then install base 41 at slider 4 lower extreme, during the installation, inwards compress when telescoping device 44 contacts 41 inner walls of base, and during the step hole 45 of design on contact base 41, telescoping device 44 outwards slides and fixes to step hole 45.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. A fishing device for mariculture comprises a frame (1) and is characterized in that a fishing net (11) is fixedly connected to the inner wall of the frame (1), a fixed shaft (12) is fixedly connected to the upper end of the frame (1), a sliding plate (3) is arranged at the upper end of the fixed shaft (12), a plurality of connecting holes (31) are formed in the upper end face of the sliding plate (3), the connecting holes (31) are matched with the fixed shaft (12), one side of the sliding plate (3) is arc-shaped, one side of the sliding plate (3) which is arc-shaped is fixedly connected with a connecting plate (2), a side plate (13) is integrally formed on one side of the frame (1), a connecting block (42) is fixedly connected to the outer wall of the side plate (13), sliding grooves (421) are formed in two sides of the connecting block (42), a sliding device (4) is slidably connected to the outer wall of the connecting, the sliding device is characterized in that sliding blocks (43) are symmetrically and fixedly connected to the inner wall of the sliding device (4), stepped holes (45) are symmetrically formed in the outer wall of the lower end of the sliding device (4), and telescopic devices (44) are movably connected to the inner portions of the stepped holes (45).

2. A catching device for mariculture as claimed in claim 1, characterised in that the connecting plate (2) is provided with a groove (21) on one side.

3. A catching device for mariculture as in claim 2, characterized in that a movable shaft (22) is fixedly connected in the recess (21).

4. A fishing device for mariculture according to claim 3, wherein the arc-shaped end of the sliding plate (3) is provided with a through hole (32), and the through hole (32) is engaged with the movable shaft (22).

5. A fishing device for mariculture according to claim 1, wherein the lower end of the sliding device (4) is fixedly connected with a base (41), and the upper end surface of the base (41) is provided with a mounting groove (411).

6. A catching device as claimed in claim 5 characterised in that the inner wall of the mounting groove (411) is symmetrically provided with limiting grooves (412).

7. A fishing device according to claim 6, characterised in that the telescopic means (44) comprises a spring (452), the spring (452) having one end fixedly connected to a telescopic block (451) and the other end fixedly connected to a fixed block (453), the fixed block (453) being fixedly connected to the inner wall of the sliding means (4).