CN114158526B - Portable trawl net hauling and fish unloading system - Google Patents
Portable trawl net hauling and fish unloading system Download PDFInfo
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- CN114158526B CN114158526B CN202111457791.7A CN202111457791A CN114158526B CN 114158526 B CN114158526 B CN 114158526B CN 202111457791 A CN202111457791 A CN 202111457791A CN 114158526 B CN114158526 B CN 114158526B
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 149
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 40
- 238000004804 winding Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K73/00—Drawn nets
- A01K73/02—Trawling nets
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a portable trawl net lifting and fish unloading system, which comprises a foundation storage structure, wherein an angle regulation structure is arranged at one side of the upper end of the foundation storage structure; the rolling transmission structure is arranged at one side of the outside of the angle regulating structure; a fish plate provided on one side of the outside of the base housing structure; the closed sealing structures are arranged at two sides of the lower end of the fish placing plate; the bottom of the lower end of the rolling transmission structure is provided with a fishing collecting structure. This portable trawl plays net and unloads fish system, the fishing net main part is upwards lifted to accomplish the fishing operation, and when going up and down to a certain extent, can make the fishing net main part lower extreme be the opening form through the rear end collecting beam line of not hard up fishing net main part lower extreme, make the fish drop out, in order to reach the purpose of quick unloading the fish, available rotating electrical machines in addition, reverse drive control room carries out angle modulation, thereby change the fishing position of fishing net, can more accurate carry out the fishing operation.
Description
Technical Field
The invention relates to the technical field of fishing, in particular to a portable trawl net hauling and fish unloading system.
Background
The fishing is a production activity of capturing economic aquatic animals by using a fishing tool, is the most important component of aquaculture, the traditional fishing tool adopts a manual net-spreading mode to carry out fishing operation, the trawl fishing is one of the most common fishing modes of the recent modern times, in the trawl fishing process, when the fishes in the fishing net reach a certain quantity, the fishing net is dragged to the ship by using a net lifting machine on the ship, the fishing net is manually opened to pour out the fishes in the fishing net, and then the net is thrown again, the actions are repeated continuously, but the labor intensity of the fishermen in the fishing process is high, the influence is caused on the health of the fishermen due to the fact that the fishing is irrecoverable for a long time, and along with the development of science and technology, mechanical equipment is applied to the fishing industry to improve the fishing efficiency.
The existing trawl net hauling and unloading system is characterized in that the fishing net is pulled to approach a fishing boat through the winding of an electric hoist machine and is moved to a deck to unload the captured fish on the boat, but the fish falling on the deck needs to be transported again to be convenient for collecting the fish, and in the fishing process, the fish in the fishing net is inconvenient to discharge, so that the fishing efficiency is affected, and the economic cost of fishing every time can be affected.
Disclosure of Invention
The invention aims to provide a portable trawl net lifting and unloading system, which solves the problems that in the conventional trawl net lifting and unloading system provided in the background art, a fishing net is pulled to approach a fishing boat through rolling of an electric hoist and is moved to a deck to unload captured fishes on the boat, but the fishes falling on the deck need to be transported again to be collected conveniently, and in the fishing process, the fishes in the fishing net are not discharged conveniently, the fishing efficiency is affected, and the economic cost of each fishing is affected.
In order to achieve the above purpose, the present invention provides the following technical solutions: a portable trawl lifting fish unloading system comprising:
the device comprises a foundation storage structure, wherein an angle adjusting structure is arranged on one side of the upper end of the foundation storage structure;
the rolling transmission structure is arranged at one side of the outside of the angle regulating structure;
a fish plate provided on one side of the outside of the base housing structure;
the closed sealing structures are arranged at two sides of the lower end of the fish placing plate;
the bottom of the lower end of the rolling transmission structure is provided with a fishing collecting structure;
the liquid supporting rod is arranged at the joint of the outer side of the angle regulating structure and the lower end of the rolling transmission structure;
the closure seal structure includes:
a fixed liquid rod fixedly arranged at one side of the outer part of the fish plate;
the movable liquid rod is movably arranged at one side of the outer part of the fish placing plate;
the movable shaft rod is movably arranged at the bottom ends of the fixed liquid rod and the movable liquid rod;
a movable plate disposed at one side of the outside of the movable shaft;
and the sealing cushion is arranged at the inner side of the movable plate.
Preferably, the base storage structure includes:
a fish tank body provided at an exterior of the base storage structure;
a bow plate provided at one side of the outside of the fish tank main body of the fish boat;
and the transmission pipeline is arranged on one side of the outer part of the bow plate.
Preferably, the fish cabin main body of the fish boat is communicated with the bow plate and the transmission pipeline, and the transmission pipeline and the fish placing plate form a fixed structure.
Preferably, the fish placing plate forms a hydraulic transmission structure through the fixed liquid rod and the movable plate, and the fish placing plate is movably connected with the movable liquid rod and the movable plate.
Preferably, the movable plates are distributed in a groove shape, and the sizes of the movable plates and the fish placing plates are mutually embedded.
Preferably, the angle adjusting structure includes:
a rotating disk arranged at the bottom of the lower end of the basic storage structure;
the control chamber is arranged at the top of the upper end of the rotating disc;
a rotary electric machine provided at an inner side of the control room.
Preferably, the fishing harness structure comprises:
a fishing net body provided at an inner portion of the fishing collecting structure;
the front edge collecting line is arranged at the front end edge of the fishing net main body;
and the rear end collecting wire is arranged at the rear side of the fishing net main body.
Preferably, the winding transmission structure comprises:
the supporting frame is movably arranged at one side of the outer part of the angle regulating structure;
the middle pulley is arranged at the front end of the supporting frame;
the first electric hoist is fixed on one side of the upper end of the middle pulley;
the sliding grooves are formed in two sides of the outer portion of the supporting frame;
the second electric hoist is arranged at the inner side of the chute;
a side end pulley arranged at the inner side of the chute;
and the wire harness limiting grooves are formed in two sides of the lower end of the supporting frame.
Preferably, the supporting frame forms a transmission structure through the supporting liquid rod and the angle adjusting structure, and forms a sliding structure through the sliding groove and the side end pulley.
Compared with the prior art, the invention has the beneficial effects that: this portable trawl net lifting and unloading fish system adopts the mutually supporting between a plurality of mechanisms, the functionality is strong, with the electric hoist machine in the rolling transmission structure as the power supply, utilize the power rolling, drive the fishing net main part and remove, carry out the closing of collecting with the tail end department of fishing net main part, carry out the net lifting and remove the fish and pass the fish plate of putting, and will put the fish plate bottom and seal, afterwards, the back end is taken up the line and is become flexible, drop the fish in putting the fish plate from fishing net main part bottom, make the fish along the passageway, can automatic movement to fish cabin internal collection, make whole fishing process all control through machinery, with this replaces the manual work to carry out the operation of unloading fish, very big reminds net to unload the working strength of fish, increase the convenience of fishing.
1. According to the invention, the fish cabin main body of the fish boat is communicated with the bow plate and the transmission pipeline, the whole foundation storage structure is a foundation structure in the system, the fish cabin main body of the fish boat is used as a storage space of the fish, in the process of unloading the fish, the fish can slide into the fish cabin main body of the fish boat along the transmission pipeline for storage only by being placed at the upper end of the fish cabin main body, the bottom of the fish catching net main body is sealed by utilizing the collecting beam of the rear end collecting beam at the lower end of the fish catching net main body, the fish is captured, the fish catching net main body is lifted upwards after the capturing is completed, and when the fish catching net main body is lifted to a certain extent, the lower end of the fish catching net main body is opened, so that the fish can drop out, the aim of unloading the fish quickly is fulfilled, in addition, the control chamber can be reversely driven by utilizing the rotating motor to conduct angle adjustment, the fishing position of the fish catching net is changed, and the fishing operation of the fish catching net is more accurately.
2. According to the invention, the support frame forms a transmission structure through the supporting liquid rod and the angle regulation structure, the support frame forms a sliding structure through the sliding groove and the side pulleys, the rolling transmission structure is a main power structure of the net lifting process, the first electric hoist in the rolling transmission structure is used for controlling the rear end collecting wire to be loosened and loosened, stability in collecting is guaranteed, the bottom end of the main body of the fishing net is guaranteed to be sealed, the situation that fish leaks in the fishing process is prevented, the second electric hoist at two sides can be used for pulling the front end collecting wire to roll, the whole main body of the fishing net is driven to ascend, fish is far away from water, the purpose of fishing is achieved, in addition, the pulleys are utilized as transmission parts in the whole transmission process, the stability of wire harnesses in collecting is guaranteed, the right end of the support liquid rod is pulled to rotate according to requirements, the main body of the fishing net is convenient to lift the main body of the fishing net to a proper height, and the fish unloading operation is convenient.
3. The invention forms movable connection between the fish plate and the movable liquid rod and the movable plate, the movable plate is distributed in a groove shape, the movable plate and the fish plate are mutually embedded, the closed sealing structure is a main structure for sealing the fish plate, the fixed liquid rod with one fixed end is used as a limiting piece, the movable shaft rod is used as a connecting piece at the other end, the movable liquid rod can be movably regulated, the extensible characteristic is utilized to drive the movable plate to regulate and control the position, and in addition, the movable plate is embedded with the fish plate to ensure the sealing of the fish plate by wrapping and fixing the bottom end of the fish plate.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic side view of a winding transmission structure according to the present invention;
FIG. 3 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the seal structure of the present invention in an expanded configuration;
FIG. 5 is a schematic view of a closure structure of the seal structure of the present invention.
In the figure: 1. a base storage structure; 101. a fish tank main body of the fish boat; 102. a bow plate; 103. a transmission pipeline; 2. an angle adjusting structure; 201. a rotating disc; 202. a control room; 203. a rotating electric machine; 3. a winding transmission structure; 301. a support frame; 302. a middle pulley; 303. a first electric hoist; 304. a chute; 305. a second electric hoist; 306. side end pulleys; 307. a harness restricting groove; 4. closing the sealing structure; 401. fixing a liquid rod; 402. a movable liquid rod; 403. a movable plate; 404. a movable shaft lever; 405. sealing the soft cushion; 5. a supporting liquid rod; 6. a fishing collecting structure; 601. leading edge beam-gathering line; 602. a fishing net body; 603. the rear end is wound with a wire harness; 7. and (5) placing a fish plate.
Detailed Description
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, the present invention provides a technical solution: a portable trawl lifting fish unloading system comprising: the device comprises a base storage structure 1, wherein an angle adjusting structure 2 is arranged on one side of the upper end of the base storage structure 1; the rolling transmission structure 3 is arranged on one side of the outer part of the angle regulating structure 2; a fish plate 7 provided on an outer side of the base housing structure 1; the supporting liquid rod 5 is arranged at the joint of the outer side of the angle regulating structure 2 and the lower end of the rolling transmission structure 3; the base storage structure 1 includes: a fish tank main body 101 provided at the outside of the base housing structure 1; a bow plate 102 provided on an outer side of the fish tank main body 101; a transfer pipe 103 provided at an outer side of the bow plate 102. The fish tank main body 101 of the fish boat is communicated with the bow plate 102 and the transmission pipeline 103, and the transmission pipeline 103 and the fish placing plate 7 form a fixed structure. The angle regulation structure 2 includes: a rotating plate 201 provided at the bottom of the lower end of the base housing structure 1; a control chamber 202 provided on the upper end top of the rotating disk 201; a rotary motor 203 provided at the inner side of the control room 202. The fishing harness structure 6 includes: a fishing net body 602 provided at the inside of the fishing harness structure 6; a front edge take-up line 601 provided at a front end edge of the fishing net main body 602; a rear end harness 603 provided at the rear side of the fishing net main body 602. The whole foundation storage structure 1 is a foundation structure in the system, the fish cabin main body 101 of the fish boat is used as a storage space for fish, in the process of unloading fish, the fish can slide into the fish cabin main body 101 of the fish boat along the transmission pipeline 103 and be stored only by placing the fish at the upper end of the fish cabin main body 7, the fish catching net main body 602 adopts an upper end and lower end opening structure, the bottom of the fish catching net main body 602 is closed by utilizing the collecting beam of the rear end collecting beam 603 at the lower end, the fish is caught, the fish catching net main body 602 is lifted upwards after the catching is completed, so that the fishing operation is completed, and when the fish is lifted to a certain extent, the lower end of the fish catching net main body 602 is opened by loosening the rear end collecting beam 603 at the lower end of the fish catching net main body 602, so that the fish can fall out, the purpose of unloading the fish is achieved, in addition, the rotary motor 203 can be utilized to reversely drive the control chamber 202 to perform angle adjustment, thereby changing the fishing position of the fish catching net, and the fishing operation can be performed more accurately.
As shown in fig. 2-3, the present invention provides a technical solution: the bottom of the lower end of the rolling transmission structure 3 is provided with a fishing collecting beam structure 6; the winding transmission structure 3 comprises: a supporting frame 301 movably disposed at one side of the outside of the angle adjusting structure 2; a middle pulley 302 provided at the front end of the support frame 301; a first electric hoist 303 fixed to an upper end side of the middle pulley 302; a sliding groove 304 which is arranged at two sides of the outer part of the supporting frame 301; a second electric hoist 305 disposed at the inner side of the chute 304; a side end pulley 306 disposed at an inner side of the chute 304; harness restricting grooves 307 provided on both sides of the lower end of the support frame 301. The support frame 301 forms a transmission structure through the support liquid rod 5 and the angle regulation structure 2, and the support frame 301 forms a sliding structure through the sliding groove 304 and the side pulleys 306, the rolling transmission structure 3 is a main power structure of the net lifting process, the first electric hoist 303 in the rolling transmission structure 3 is utilized to control the rear end gathering line 603 to be loosened, stability during gathering is guaranteed, the bottom end of the fishing net main body 602 is guaranteed to be sealed, the situation of fish leakage in the fishing process is prevented, the front edge gathering line 601 is pulled to roll through the second electric hoist 305 at two sides, the whole fishing net main body 602 is driven to ascend, fish is far away from water, the purpose of fishing is achieved, in addition, the pulleys are utilized in the whole transmission process as transmission parts, the stability of the wire harness during gathering is guaranteed, the support liquid rod 5 is started to pull the right end of the support frame 301 to rotate according to requirements, the fish net main body 602 is lifted to a proper height, and the fish unloading operation is facilitated.
As shown in fig. 4-5, the present invention provides a technical solution: a portable trawl net hauling and fish unloading system, a closed sealing structure 4 is arranged at two sides of the lower end of a fish placing plate 7; the closure seal structure 4 includes: a fixed liquid bar 401 fixedly provided at an outer side of the fish plate 7; a movable liquid lever 402 movably provided at one side of the outside of the fish plate 7; a movable shaft lever 404 movably disposed at the bottom end of the fixed liquid lever 401 and the bottom end of the movable liquid lever 402; a movable plate 403 disposed at an outer side of the movable shaft 404; and a seal cushion 405 provided at the inner side of the movable plate 403. The fish placing plate 7 forms a hydraulic transmission structure through the fixed liquid rod 401 and the movable plate 403, and the fish placing plate 7 is movably connected with the movable liquid rod 402 and the movable plate 403. The movable plate 403 is distributed in a groove shape, the movable plate 403 and the fish placing plate 7 are mutually embedded in size, the closed sealing structure 4 is a main structure for sealing the fish placing plate 7, a fixed liquid rod 401 with one fixed end is used as a limiting piece, a movable shaft rod 404 is used as a connecting piece at the other end, the movable liquid rod 402 can be movably adjusted, the extensible characteristic is utilized to drive the movable plate 403 to carry out position regulation, and in addition, the movable plate 403 is fixedly wrapped between the bottom ends of the fish placing plate 7 through the size embedding of the movable plate 403 and the fish placing plate 7 so as to ensure the sealing of the fish placing plate 7.
In summary, when the portable trawl lifting and unloading fish system is used, firstly, a fisher firstly passes through the fishing plate 7 to place the fishing net main body 602 on the water surface when fishing, the fishing net main body 602 is horizontally unfolded when being scattered, then the rear end collecting wire 603 is simultaneously driven by the first electric hoist 303 and the second electric hoist 305 with the model of PA200-PA1000 to tighten and loosen the fish shoal, so that the fish shoal is wrapped at the inner side of the fishing net main body 602, the front end collecting wire 601 is simultaneously driven to wind, the bottom of the fishing net main body 602 is sealed, so that the fish shoal is lifted, the front end collecting wire 601 and the rear end collecting wire 603 are simultaneously driven to use pulleys as transmission members in the whole transmission process when fishing, so as to ensure the stability of the wire harness when collecting, and the right end of the supporting liquid rod 5 can be started to pull the right end of the supporting frame 301 to rotate according to the requirement, the fishing net main body 602 is convenient to be lifted to a proper height for unloading, the stability during lifting is ensured by the auxiliary sliding of the pulleys, the fishing net main body 602 for wrapping the fish is moved to the inner side of the fishing plate 7, then the fixed liquid rod 401 with one fixed end is used as a limiting piece by starting the SC 100X 500TC fixed liquid rod 401 and the movable liquid rod 402 with the same type, the movable shaft rod 404 is used as a connecting piece at the other end, the movable liquid rod 402 can be movably regulated, the movable plate 403 is driven to regulate and control the position by utilizing the extensible characteristic, in addition, the movable plate 403 wraps and fixes the bottom end of the fishing plate 7 by the size jogging of the movable plate 403 and the fishing plate 7 to ensure the sealing of the fishing plate 7, and then the lower end of the fishing net main body 602 is opened by loosening the rear end collecting beam 603 at the lower end of the fishing net main body 602, the fish is enabled to fall into the fish placing plate 7, then the fish is enabled to slide into the fish cabin main body 101 of the fish boat for storage along the transmission pipeline 103 under the action of gravity, the fish cabin main body 101 of the fish boat is used as a storage space of the fish, the purpose of rapid fish unloading is achieved, in addition, the rotating motor 203 can be utilized to reversely drive the control chamber 202 for angle adjustment, thereby changing the fishing position of the fishing net, fishing operation can be more accurately carried out, the whole fishing process is controlled through machinery, the manual fish unloading operation is replaced, the work intensity of net lifting and fish unloading is greatly relieved, and the convenience of fishing is improved.
It is to be understood that the above embodiments are merely illustrative of the application of the principles of the present invention, but not in limitation thereof. Various modifications and improvements may be made by those skilled in the art without departing from the spirit and substance of the invention, and are also considered to be within the scope of the invention.
Claims (6)
1. A portable trawl hauling fish unloading system, comprising:
a base storage structure (1), wherein an angle regulating structure (2) is arranged on one side of the upper end of the base storage structure (1);
the rolling transmission structure (3) is arranged at one side outside the angle regulating structure (2);
a fish plate (7) provided on one side of the outside of the base housing structure (1);
the closed sealing structures (4) are arranged at two sides of the lower end of the fish placing plate (7);
the bottom of the lower end of the rolling transmission structure (3) is provided with a fishing collecting structure (6);
the supporting liquid rod (5) is arranged at the joint of the outer side of the angle regulating structure (2) and the lower end of the rolling transmission structure (3);
the closure seal (4) comprises:
a fixed liquid rod (401) fixedly arranged on one side of the outer part of the fish placing plate (7);
a movable liquid rod (402) movably arranged at one side of the outer part of the fish placing plate (7);
the movable shaft lever (404) is movably arranged at the bottom end of the fixed liquid lever (401) and the bottom end of the movable liquid lever (402);
a movable plate (403) provided on the outer side of the movable shaft (404);
a seal cushion (405) provided on the inner side of the movable plate (403),
the fish placing plate (7) forms a hydraulic transmission structure through the fixed liquid rod (401) and the movable plate (403), the fish placing plate (7) is movably connected with the movable liquid rod (402) and the movable plate (403), the movable plate (403) is distributed in a groove shape, and the sizes of the movable plate (403) and the fish placing plate (7) are mutually embedded;
the winding transmission structure (3) comprises:
the supporting frame (301) is movably arranged on one side of the outer part of the angle regulating structure (2);
a middle pulley (302) provided at the front end of the support frame (301);
a first electric hoist (303) fixed to an upper end side of the middle pulley (302);
the sliding grooves (304) are formed in the two outer sides of the supporting frame (301);
a second electric hoist (305) provided inside the chute (304);
a side end pulley (306) provided at the inner side of the chute (304);
and wire harness limiting grooves (307) which are formed on both sides of the lower end of the support frame (301).
2. A portable trawl hauling fish unloading system according to claim 1, wherein: the base storage structure (1) includes:
a fish tank main body (101) provided at the outside of the base housing structure (1);
a bow plate (102) provided on the outside side of the fish tank main body (101);
and a transfer pipe (103) provided on the outer side of the bow plate (102).
3. A portable trawl hauling fish unloading system according to claim 2, wherein: the fish cabin main body (101) of the fish boat is communicated with the bow plate (102) and the transmission pipeline (103), and the transmission pipeline (103) and the fish placing plate (7) form a fixed structure.
4. A portable trawl hauling fish unloading system according to claim 1, wherein: the angle regulation structure (2) comprises:
a rotating disk (201) provided at the bottom of the lower end of the base housing structure (1);
a control chamber (202) provided on the top of the upper end of the rotary disk (201);
a rotating electric machine (203) provided at the inner side of the control chamber (202).
5. A portable trawl hauling fish unloading system according to claim 1, wherein: the fishing harness structure (6) comprises:
a fishing net body (602) provided at the inside of the fishing collecting structure (6);
a leading edge collector line (601) disposed at a leading edge of the fishing net body (602);
a rear end collector harness (603) provided at a rear side of the fishing net main body (602).
6. A portable trawl hauling fish unloading system according to claim 1, wherein: the supporting frame (301) forms a transmission structure through the supporting liquid rod (5) and the angle adjusting structure (2), and the supporting frame (301) forms a sliding structure through the sliding groove (304) and the side end pulley (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111457791.7A CN114158526B (en) | 2021-12-02 | 2021-12-02 | Portable trawl net hauling and fish unloading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111457791.7A CN114158526B (en) | 2021-12-02 | 2021-12-02 | Portable trawl net hauling and fish unloading system |
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| Publication Number | Publication Date |
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| CN114158526A CN114158526A (en) | 2022-03-11 |
| CN114158526B true CN114158526B (en) | 2024-01-23 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB685204A (en) * | 1949-03-14 | 1952-12-31 | Monarch Controller Company Ltd | Improvements in and relating to whaling devices |
| GB1459110A (en) * | 1973-12-28 | 1976-12-22 | Manche Atel Chantiers | Trawlers |
| CN102935879A (en) * | 2012-12-05 | 2013-02-20 | 中国水产科学研究院渔业机械仪器研究所 | Steel warp tension balancing compensation configuration structure of trawler |
| CN103348955A (en) * | 2013-07-31 | 2013-10-16 | 湛江胜浪海洋捕捞研究所 | The closed purse seiner of light |
| CN104115795A (en) * | 2014-04-10 | 2014-10-29 | 湛江胜浪海洋捕捞研究所 | Oceanic drift netter |
| CN204670180U (en) * | 2015-05-04 | 2015-09-30 | 徐先平 | The large-scale automatic fishing device in a kind of fish pond |
| CN106376535A (en) * | 2016-10-14 | 2017-02-08 | 谭军 | Automatic fishing device based on internet control |
| CN113349169A (en) * | 2021-07-28 | 2021-09-07 | 烟台智汇港科技创新有限公司 | Fishing boat front-mounted extension type trawl fishing method based on water surface fishing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB685204A (en) * | 1949-03-14 | 1952-12-31 | Monarch Controller Company Ltd | Improvements in and relating to whaling devices |
| GB1459110A (en) * | 1973-12-28 | 1976-12-22 | Manche Atel Chantiers | Trawlers |
| CN102935879A (en) * | 2012-12-05 | 2013-02-20 | 中国水产科学研究院渔业机械仪器研究所 | Steel warp tension balancing compensation configuration structure of trawler |
| CN103348955A (en) * | 2013-07-31 | 2013-10-16 | 湛江胜浪海洋捕捞研究所 | The closed purse seiner of light |
| CN104115795A (en) * | 2014-04-10 | 2014-10-29 | 湛江胜浪海洋捕捞研究所 | Oceanic drift netter |
| CN204670180U (en) * | 2015-05-04 | 2015-09-30 | 徐先平 | The large-scale automatic fishing device in a kind of fish pond |
| CN106376535A (en) * | 2016-10-14 | 2017-02-08 | 谭军 | Automatic fishing device based on internet control |
| CN113349169A (en) * | 2021-07-28 | 2021-09-07 | 烟台智汇港科技创新有限公司 | Fishing boat front-mounted extension type trawl fishing method based on water surface fishing |
Non-Patent Citations (1)
| Title |
|---|
| 徐皓 等."机械捕捞设备介绍".《科学养鱼》.2017,(第03期),第82-83页. * |
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