CN213961359U

CN213961359U - Raft culture operation system for patinopecten yessoensis

Info

Publication number: CN213961359U
Application number: CN202022655194.2U
Authority: CN
Inventors: 孙天泽; 纪杨; 王辰奇; 张维; 李明智; 赵益欧; 贝琳姗; 郭子麟; 那益旻; 刘福鑫; 乔婷玉; 李勇鹏; 聂佳依; 贾富锟; 黄语卓; 蒋长宏
Original assignee: Dalian Ocean University
Current assignee: Dalian Ocean University
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-17
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a comb scallop raft culture operating system, its characterized in that: the system constitute by pulling out cage mechanism (1), screening mechanism (2) and attachmentum separating mechanism (3), still be provided with conveying platform (4) between pulling out cage mechanism (1) and screening mechanism (2), pull out cage mechanism (1) including bracing piece (5), be provided with spout (6) at the middle part of bracing piece (5), be provided with hoisting motor (7) on backup pad (5), be provided with wind-up pulley (8) on the work end of hoisting motor (7), be connected with on wind-up pulley (8) and promote cable (9), promote cable (9) and pass through fixed pulley (10) that are located bracing piece (5) top, the end of promoting cable (9) is provided with pulls out cage hook (11), still all is provided with transition curved surface (12) simultaneously at the both ends of spout (6).

Description

Raft culture operation system for patinopecten yessoensis

Technical Field

The utility model relates to an aquaculture field, especially a comb shell raft type cultivation operating system.

Background

In the raft culture operation of the patinopecten yessoensis, the cage pulling, cage reversing and decibel operation are required to be carried out for many times along with the growth of the patinopecten yessoensis. At present, raft culture operation of comb shells is mainly manual operation. The traditional mode has complex working procedures, high labor intensity and low working efficiency. The shallow sea cultivation facilities, cultivation engineering and facility level in China are low, the development of cultivation mechanization is restricted, and special harvesting machinery is lacked for cultivation. Therefore, the design and development of mechanical equipment which can meet the requirement of the current raft culture operation of the comb shells are very important.

Disclosure of Invention

The utility model relates to a solve the above-mentioned not enough that prior art exists, provide a simple structure, convenient operation, work efficiency is high, low in labor strength's comb shell raft type cultivation operating system.

The technical solution of the utility model is that: the utility model provides a patinopecten yessoensis raft culture operating system which characterized in that: the system consists of a cage pulling mechanism 1, a screening mechanism 2 and an attaching base separating mechanism 3, a conveying platform 4 is also arranged between the cage pulling mechanism 1 and the screening mechanism 2,

the cage pulling mechanism 1 comprises a support rod 5, a chute 6 is arranged in the middle of the support rod 5, a lifting motor 7 is arranged on the support rod 5, a winding wheel 8 is arranged at the working end of the lifting motor 7, a lifting cable 9 is connected to the winding wheel 8, the lifting cable 9 is transited through a fixed pulley 10 positioned at the top end of the support rod 5, a cage pulling hook 11 is arranged at the tail end of the lifting cable 9, and transition curved surfaces 12 are arranged at the two ends of the chute 6,

the top of the conveying platform 4 is a smooth inclined plate 13, one end of the inclined plate 13 is matched with the height of the middle part of the cage pulling mechanism 1, the other end is matched with the inlet end of the screening mechanism 2,

the screening mechanism 2 comprises a screening rack 14, a screening motor 15 is arranged at the top of the screening rack 14, a driving tooth 16 is arranged at the working end of the screening motor 15, a screening mesh cage 17 which is obliquely distributed is rotatably supported in the screening rack 14, an outer gear ring meshed with the driving tooth 16 is arranged on the screening mesh cage 17, the screening mesh cage 17 is divided into a first aperture section 18 and a second aperture section 19, wherein the mesh of the first aperture section 18 is smaller than that of the second aperture section 19, the first aperture section 18 is positioned at the relatively higher end of the screening mesh cage 17, a collecting container 20 is respectively arranged below the first aperture section 18 and the second aperture section 19,

the attachment base separation mechanism 3 comprises a separation rack 21, a separation groove 22 is movably connected in the separation rack 21, two ends of the separation groove 22 are respectively hinged to a swing frame 23, the top end of the swing frame 23 is rotatably connected to a hanging frame 24 fixed on the separation rack 21, a separation motor 25 is further arranged on the separation rack 21, a cam 26 is arranged at the working end of the separation motor 25, an actuating rod 27 is hinged to the cam 26, and the other end of the actuating rod 27 is rotatably connected with one end of the separation groove 22.

Compared with the prior art, the utility model, have following advantage:

the raft type breeding operation system for the comb shells in the structural form is simple in structure, ingenious in design and reasonable in layout. Aiming at various problems existing in the traditional manual operation mode, the utility model designs a special structure. The cage pulling mechanism can pull out the culture cages distributed on two sides of a ship from water and place the culture cages in sliding grooves of the cage pulling mechanism, so that the labor consumption in the cage pulling process is greatly reduced; if the shellfish growth stage is adopted, the breeding suspension cage can be put into the attaching base separating mechanism for oscillation separation, so that the automatic operation of separating the shellfish from the attaching base is realized; if the cage reversing operation is needed, the breeding suspension cage is pulled into the screening mechanism through the conveying platform, and the screening mechanism can automatically sort the patinopecten yessoensis separated from the breeding suspension cage according to the specification and size and collect the patinopecten yessoensis through two containers respectively; the manual operation can be changed into automatic mechanical operation, the working efficiency is improved, the labor cost is reduced, the manufacturing process is simple, the manufacturing cost is low, and therefore the manual operation machine has multiple advantages, is particularly suitable for popularization and application in the field, and has a very wide market prospect.

Drawings

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

Fig. 2 is a schematic structural diagram of the cage pulling mechanism in the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the screening mechanism in the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an attachment group separation mechanism according to an embodiment of the present invention.

Detailed Description

The following description will explain embodiments of the present invention with reference to the drawings. As shown in fig. 1, 2, 3, and 4: a raft culture operation system for Patinopecten yessoensis comprises a cage pulling mechanism 1, a screening mechanism 2 and an attachment base separation mechanism 3, wherein a conveying platform 4 is arranged between the cage pulling mechanism 1 and the screening mechanism 2,

The utility model discloses patinopecten yessoensis raft culture operation system's working process as follows: firstly, the system is arranged on an operation ship, when operations such as cage pouring, shellfish collection and the like are required, the operation ship moves between water channels of the cultivation raft, after the operation ship moves to a target cultivation hanging cage, an operator connects a cage pulling hook 11 to the top end of the target cultivation hanging cage or cultivation mesh bag, a lifting motor 7 is started, the lifting motor 7 drives a winding wheel 8 to perform winding action, the cultivation hanging cage or mesh bag is pulled out of the water surface by using a lifting rope 9 and is pulled to a sliding groove 6, and the operator adjusts the specific position of the cultivation hanging cage or mesh bag in the winding process so as not to fall off the sliding groove 6;

if the patinopecten yessoensis is in the growth stage of the young scallop (the stage uses the mesh bag cultivation), the cultivation mesh bag can be opened and put into the separation groove 22 in the adhesion base separation mechanism 3, and the edge of the mesh bag is turned to the outer side of the separation groove 22 to form an open state; the separation motor 25 is started, the separation motor 25 drives the cam 26 to rotate, and further drives the driving rod 27 to swing in space, so that the separation groove 22 which is rotationally connected with the driving rod 27 can do reciprocating swing action under the driving of the driving rod 27, and a vibration effect is formed; through oscillation for a period of time, the spats attached to the inner wall of the mesh bag fall off, and an operator can take the fallen spats out of the mesh bag of the separation groove 22, so that the spats are separated from the attachment base;

if the patinopecten yessoensis grows to be an adult and needs to be inverted, the breeding suspension cage can be pulled to the screening mechanism 2 through the conveying platform 4, the side edge of the net coat is unfastened, the breeding suspension cage is axially placed into the screening cage 17 (the breeding suspension cage only occupies the part of the first aperture section 18), the screening motor 15 is started, the screening cage 17 is driven to rotate through the pair of transmission pairs of the driving tooth 16 and the outer gear ring, because the net coat of the breeding suspension cage is unfastened, the patinopecten yessoensis in the breeding suspension cage can fall into the screening cage 17 in the rotating process of the screening cage 17, and because the screening cage 17 is obliquely distributed, the patinopecten yessoensis can slide downwards along the screening cage 17 under the action of self weight and fall through the meshes on the first aperture section 18 and the second aperture section 19 in the moving process, because the mesh on the first aperture section 18 is smaller than the mesh on the second aperture section 19, relatively small scallops will therefore fall through the mesh openings in the first aperture section 18 into the underlying collection container 20, and relatively large scallops will fall through the mesh openings in the second aperture section 19 into the underlying collection container 20, enabling automated screening operations.

Claims

1. The utility model provides a patinopecten yessoensis raft culture operating system which characterized in that: the system consists of a cage pulling mechanism (1), a screening mechanism (2) and an attaching base separating mechanism (3), a conveying platform (4) is arranged between the cage pulling mechanism (1) and the screening mechanism (2),

the cage pulling mechanism (1) comprises a supporting rod (5), a sliding groove (6) is arranged in the middle of the supporting rod (5), a lifting motor (7) is arranged on the supporting rod (5), a winding wheel (8) is arranged at the working end of the lifting motor (7), a lifting cable (9) is connected onto the winding wheel (8), the lifting cable (9) is in transition through a fixed pulley (10) positioned at the top end of the supporting rod (5), a cage pulling hook (11) is arranged at the tail end of the lifting cable (9), and transition curved surfaces (12) are arranged at the two ends of the sliding groove (6),

the top of the conveying platform (4) is a smooth inclined plate (13), one end of the inclined plate (13) is matched with the height of the middle part of the cage pulling mechanism (1), the other end of the inclined plate is matched with the inlet end of the screening mechanism (2),

the screening mechanism (2) comprises a screening rack (14), a screening motor (15) is arranged at the top of the screening rack (14), a driving tooth (16) is arranged at the working end of the screening motor (15), a screening net cage (17) which is obliquely distributed is rotatably supported in the screening rack (14), an outer gear ring meshed with the driving tooth (16) is arranged on the screening net cage (17), the screening net cage (17) is divided into a first aperture section (18) and a second aperture section (19), wherein the meshes of the first aperture section (18) are smaller than those of the second aperture section (19), the first aperture section (18) is positioned at the relatively higher end of the screening net cage (17), and a collection container (20) is respectively arranged below the first aperture section (18) and the second aperture section (19),

the attaching base separating mechanism (3) comprises a separating rack (21), a separating groove (22) is movably connected in the separating rack (21), two ends of the separating groove (22) are hinged to a swing frame (23) respectively, the top end of the swing frame (23) is rotatably connected to a hanging frame (24) fixed on the separating rack (21), a separating motor (25) is further arranged on the separating rack (21), a cam (26) is arranged on the working end of the separating motor (25), an actuating rod (27) is hinged to the cam (26), and the other end of the actuating rod (27) is rotatably connected with one end of the separating groove (22).