CN110810356B - Beach fishing boat for fishing clams and application method thereof - Google Patents
Beach fishing boat for fishing clams and application method thereof Download PDFInfo
- Publication number
- CN110810356B CN110810356B CN201911299907.1A CN201911299907A CN110810356B CN 110810356 B CN110810356 B CN 110810356B CN 201911299907 A CN201911299907 A CN 201911299907A CN 110810356 B CN110810356 B CN 110810356B
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- Prior art keywords
- screening
- plate
- clams
- collecting
- box
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- 235000020639 clam Nutrition 0.000 title claims abstract description 65
- 241000237519 Bivalvia Species 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000012216 screening Methods 0.000 claims abstract description 124
- 239000004576 sand Substances 0.000 claims abstract description 78
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 12
- 239000010985 leather Substances 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 239000013535 sea water Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000035744 Hura crepitans Species 0.000 description 1
- 238000007792 addition Methods 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
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- A01K80/00—Harvesting oysters, mussels, sponges or the like
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/04—Processing bivalves, e.g. oysters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
The invention relates to a beach fishing boat for fishing clams and a use method thereof, the fishing boat comprises a boat body, a fishing device which is positioned on the boat body and is communicated with a leather pipe, a screening box which is positioned on the boat body and is provided with a feed inlet at the middle position of the top end, a screening plate which is positioned below the feed inlet and is fixed in the screening box, and a collecting plate which is in butt joint with the top end of the screening plate, wherein the screening plate is connected with a pushing plate sliding along the arrangement direction of the two collecting plates in a sliding way, a driving device for pushing the pushing plate to slide is fixedly connected on the screening box, and a plurality of spray heads are arranged on the screening plate. According to the invention, through the arrangement of the screening box, the screening plate, the spray head and the pushing plate, the separation of clams and fine sand is realized, and the labor intensity is reduced; the working strength is reduced by arranging the sand pumping pipe; through the downward setting of collecting plate slope, the clam of being convenient for falls into the collecting box through gravity and sets up.
Description
Technical Field
The invention relates to the field of fishing, in particular to the technical field of fishing vessels, and particularly relates to a beach fishing vessel for fishing clams and a using method thereof.
Background
Beach culture is one of marine aquaculture, and is characterized in that soft mud or sand mud zones positioned in sea intertidal zones are utilized for leveling, embankment construction, dam construction and the like for sea culture, clams are subjected to beach culture in the prior art, the clams are subjected to fishing on a ship together by a fishing device, fine sand and the clams are manually sorted on the shore, labor intensity of manual sorting is high, fine sand is required to be buried in a culture area again, and working intensity is high.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a beach fishing boat for fishing clams and a use method thereof, which can roughly screen clams and fine sand on the boat and directly fill most of the fine sand back into a cultivation area.
The invention is realized by the following technical scheme that the beach fishing boat for fishing clams comprises a boat body, a fishing device which is positioned on the boat body and is communicated with leather pipes, a screening box which is positioned on the boat body and is provided with a feed inlet at the middle position of the top end, screening plates which are positioned below the feed inlet and are fixed in the screening box, and collecting plates which are respectively positioned on two opposite sides of the screening plates and are butted with the top ends of the screening plates, wherein the screening plates are connected with pushing plates which slide along the arrangement direction of the two collecting plates in a sliding way, a driving device which pushes the pushing plates to slide along the arrangement direction of the two collecting plates is fixedly connected on the screening box, a plurality of spray heads which are positioned above the collecting plates and spray water towards the screening plates are arranged on the screening plates, and a plurality of screening holes which penetrate through the screening plates up and down and have the aperture larger than the size of a clam size are arranged.
When the device is used, the clams and the fine sand are conveyed to the middle position of the screening plate through the leather hose by the fishing device, the pushing plate is driven to push forwards, so that the fine sand and the clams move on the screening plate, and in the moving process, the fine sand is sprayed into the screening holes through the spray head, so that the clams are pushed to the collecting plate, and the clams are separated from the fine sand; in the process of pushing the material pushing plate forward, fine sand and clams are still conveyed to the screening plate, the hydraulic cylinder is driven to move backwards to drive the fine sand and clams to move backwards, in the moving process, the fine sand is sprayed into the screening holes through the spray head, the clams are pushed to the collecting plate, the clams are separated from the fine sand, finally the separated clams are pushed to the collecting plate, the fine sand falls into the bottom of the screening box, and accordingly the clams and the fine sand are separated, and screening of the clams and the fine sand is achieved.
Preferably, the driving device comprises a hydraulic cylinder with an extending end connected with the pushing plate. This preferred scheme passes through the setting of pneumatic cylinder, convenient operation, and the flitch of being convenient for pushes away removes on the screening board.
Preferably, the collecting plate is connected to a collecting box located outside the screening box at one end of the collecting plate which is inclined downwards and away from the screening plate. According to the preferred scheme, the collecting plate is arranged obliquely downwards, so that clams can conveniently fall into the collecting box through gravity; through the arrangement that the collecting box is positioned outside the screening box, the operation of opening the screening box to take out clams is omitted, and clams are collected conveniently.
Preferably, the collecting tank is filled with seawater. Through the arrangement of seawater, the clams play a role in buffering when sliding into the collecting box.
Preferably, the top end of the screening box is provided with a long hole which is communicated with the inner cavity of the screening box along the arrangement direction perpendicular to the collecting plate, the screening box is provided with a sliding plate in sliding connection along the extending direction of the long hole, the sliding plate is provided with a feeding hole above the long hole, and the screening box is also provided with an electric push rod for pushing the sliding plate to slide. When the electric push rod is used, the sliding plate is driven to slide along the extending direction of the long hole, so that the feeding port is driven to move, fine sand and clams are uniformly placed on the screening plate along the extending direction of the long hole, the screening plate is convenient to fully utilize, and the screening efficiency is improved.
Preferably, the bottom end of the inner cavity of the screening box is connected with a sand pumping pipe, and one end of the sand pumping pipe, which is far away from the screening box, is connected to the sea surface. According to the arrangement of the sand pumping pipe, sand flows into the sea again along the sand pumping pipe.
Preferably, the bottom end of the inner cavity of the screening box is an inclined plane inclined to the sand pumping pipe. This preferred scheme is through the setting on inclined plane, and the sand of being convenient for is collected to take out sand mouth department under the effect of gravity, and the collection of the sand of being convenient for to the sand of being convenient for is discharged from screening the sandbox.
The application method of the beach fishing ship for fishing clams comprises the following steps:
a. placing the fishing device in the sea to enable clams and fine sand to reach the sliding plate along the leather hose;
b. Driving the electric push rod to enable the sliding plate to slide along the extending direction of the long hole, so that clams and fine sand fall onto the screening plate from the feeding hole;
c. The hydraulic cylinder is driven, so that the pushing plate pushes clams and fine sand to move towards the collecting plate, meanwhile, a water inlet pump communicated with the water inlet pipe is started, seawater enters the screening box through the water inlet pipe, fine sand in the screening plate is flushed into the bottom of the screening box, and meanwhile, clams are pushed onto the collecting plate and finally fall into the collecting box, so that the separation of the fine sand and the screening plate is realized;
d. Starting a sand pump communicated with the sand pumping pipe, and re-discharging fine sand and seawater into the sea.
The beneficial effects of the invention are as follows: through the arrangement of the screening box, the screening plate, the spray head and the pushing plate, the separation of clams and fine sand is realized, and the labor intensity is reduced; through the arrangement of the sand pumping pipe, fine sand is directly discharged back into the culture area, so that the working intensity is reduced; by the arrangement of the collecting plate obliquely downwards, clams can fall into the collecting box through gravity conveniently; through the arrangement of the electric push rod and the sliding plate, fine sand and clams are conveniently and uniformly placed on the screening plate along the extending direction of the long holes, and screening efficiency is improved; through the arrangement of seawater, the clams play a role in buffering when sliding into the collecting box.
Drawings
FIG. 1 is a partial cross-sectional view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a schematic view of a screening plate according to the present invention
FIG. 4 is a schematic diagram at a bevel;
FIG. 5 is a top view of a collection plate;
FIG. 6 is a side view of a collection plate;
The figure shows:
1. Screening case, 2, screening board, 3, pushing plate, 4, pneumatic cylinder, 5, sliding plate, 6, inlet tube, 7, collecting plate, 8, collecting box, 9, feed inlet, 10, electric putter, 12, screening hole, 13, sand pumping pipe.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1 to 6, the beach fishing boat for fishing clams and the method of using the same according to the present invention comprises a hull, a fishing device which is positioned on the hull and is connected with a leather hose, and a screening box 1 positioned on the hull. The fishing device comprises a fishing rake and a leather hose communicated with the fishing rake, and the fishing rake is in the prior art.
Screening board 2 has set firmly in screening case 1, set up a plurality of screening holes 12 that run through screening board 2 from top to bottom and the aperture is greater than fine sand size and is less than clam size on the screening board 2, screening board 2 relative both sides face rigid coupling is on screening case 1's inner wall, screening board 2 two other opposite sides are connected with respectively with screening board 2 top butt joint collecting plate 7, collecting plate 7 slope downwards and keep away from screening board 2's one end be connected with be located screening case 1 outer collecting box 8, hold the sea water in the collecting box 8.
The screening box 1 is provided with a waterproof hydraulic cylinder 4 fixedly connected with the side wall of a collecting plate 7, the extending end of the hydraulic cylinder 4 is connected with a pushing plate 3, the bottom end of the pushing plate 3 is contacted with the top end of the screening plate 2, and the extending end of the hydraulic cylinder 4 extends along the arrangement direction of the two collecting plates.
The top of screening case 1 has been seted up along the slot hole of the direction intercommunication screening case 1 inner chamber of arranging of perpendicular to collecting plate 7, in the direction of arranging along collecting plate 7, the slot hole is located the intermediate position on screening case 1 top, along slot hole extending direction sliding connection there is sliding plate 5 on the screening case 1, the sliding plate strides across the slot hole along perpendicular and slot hole extending direction, screening case top is located the both sides of slot hole extending direction and has set firmly two slide rails respectively, the bottom of sliding plate set firmly with slide rail complex spout, slide rail and spout all extend along slot hole extending direction, set up the feed inlet 9 that is located the slot hole top on the sliding plate 5, feed inlet 9 with the leather tube intercommunication, still be equipped with on the screening case 1 and be located two electric putter 10 of sliding plate 5 along sliding direction both sides, electric putter 10 is waterproof electric putter.
The top rigid coupling of screening case 1 has the inlet tube 6 through inlet pump and sea water intercommunication, and the inlet tube includes the trunk line with the inlet pump intercommunication to and the branch pipe way of trunk line intercommunication, branch pipe way is along the direction extension of perpendicular to push away the flitch, has arranged the shower nozzle of a plurality of spouts towards screening board along branch pipe way extending direction.
The bottom of the inner cavity of the screening box 1 is connected with a sand pumping pipe 13, one end of the sand pumping pipe, far away from the screening box 1, is connected to the sea through a sand pumping pump, the bottom of the inner cavity of the screening box 1 is an inclined surface inclined towards the position of the sand pumping pipe 13, and one surface of the inclined surface, which is fixedly connected with the screening plate 2 by the screening box 1, is inclined towards the other surface of the screening plate 2 fixedly connected with the screening box 1.
The application method of the beach fishing ship for fishing clams comprises the following steps:
a. placing the fishing device in the sea to enable clams and fine sand to reach the sliding plate along the leather hose;
b. Driving the electric push rod to enable the sliding plate to slide along the extending direction of the long hole, so that clams and fine sand fall onto the screening plate from the feeding hole;
c. The hydraulic cylinder is driven, so that the pushing plate pushes clams and fine sand to move towards the collecting plate, meanwhile, a water inlet pump communicated with the water inlet pipe is started, seawater enters the screening box through the water inlet pipe, fine sand in the screening plate is flushed into the bottom of the screening box, and meanwhile, clams are pushed onto the collecting plate and finally fall into the collecting box, so that the separation of the fine sand and the screening plate is realized;
d. Starting a sand pump communicated with the sand pumping pipe, and re-discharging fine sand and seawater into the sea.
When the device is used, clams and fine sand are conveyed onto the screening plate 2 through the feed inlet 9 by the fishing device, the electric push rod 10 is driven, the sliding plate 5 is driven to slide along the extending direction of the long holes under the pushing of the electric push rod 10, meanwhile, the feed inlet 9 is driven to move, so that the fine sand and clams are uniformly placed onto the screening plate 2 along the extending direction of the long holes, the hydraulic cylinder 4 is driven, the pushing plate 3 moves forwards under the pushing of the hydraulic cylinder 4, the pushing plate 3 moves forwards to push the fine sand and clams to move on the screening plate 2, and in the moving process, the fine sand is sprayed into the screening holes 12 through the spray heads, and the clams are pushed onto the collecting plate 7;
In the process of pushing the material pushing plate 3 forwards, fine sand and clams are still conveyed to the screening plate 2, the hydraulic cylinder 4 is driven to move backwards to drive the fine sand and clams to move backwards, in the moving process, the fine sand is sprayed by a spray nozzle to be flushed into the screening holes 12, clams are pushed to the other collecting plate 7, the clams are separated from the fine sand, finally the clams pushed to the collecting plate 7 fall into the collecting box 8, the clams are caught, the clams falling into the bottom of the screening box 1 are conveyed back into the sea through the sand pumping pipe 13, and labor intensity of manual sorting and work intensity of conveying the fine sand back into the sea are reduced.
Of course, the above description is not limited to the above examples, and the technical features of the present invention that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present invention and not for limiting the same, and the present invention has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present invention and the scope of the appended claims.
Claims (4)
1. The utility model provides a ship is catched to beach for catching clam, includes the hull, is located on the hull and communicates the device of catching that has the leather tube, its characterized in that: the novel small sand screening device is characterized by further comprising a screening box (1) positioned on the ship body, a feeding hole (9) is formed in the middle of the top end of the screening box, screening plates (2) positioned below the feeding hole (9) and fixed in the screening box (1), and collecting plates (7) which are respectively positioned on two opposite sides of the screening plates (2) and are in butt joint with the top ends of the screening plates (2), a pushing plate (3) sliding along the arrangement direction of the two collecting plates is connected onto the screening plates (2) in a sliding mode, a driving device for pushing the pushing plate (3) to slide along the arrangement direction of the two collecting plates is fixedly connected onto the screening box (1), and a plurality of spray heads which are positioned above the collecting plates (7) and spray nozzles spray water towards the screening plates (2), wherein a plurality of screening holes (12) which penetrate through the screening plates (2) up and down and are larger than the size of fine sand in a size smaller than the clam size are formed in the screening plates (2);
One end of the collecting plate (7) which is inclined downwards and far away from the screening plate (2) is connected with a collecting box (8) which is positioned outside the screening box (1);
The top end of the screening box (1) is provided with a long hole which is communicated with the inner cavity of the screening box (1) along the arrangement direction perpendicular to the collecting plate (7), the screening box (1) is connected with a sliding plate (5) in a sliding manner along the extending direction of the long hole, the sliding plate (5) is provided with a feeding hole (9) positioned above the long hole, and the screening box (1) is also provided with an electric push rod (10) for pushing the sliding plate (5) to slide;
the bottom end of the inner cavity of the screening box (1) is connected with a sand pumping pipe (13), and one end of the sand pumping pipe, which is far away from the screening box (1), is connected to the sea surface;
The bottom end of the inner cavity of the screening box (1) is an inclined plane inclined towards the sand pumping pipe (13).
2. A beach fishing vessel for fishing clams as defined in claim 1, wherein: the driving device comprises a hydraulic cylinder (4) with an extending end connected with the pushing plate (3).
3. A beach fishing vessel for fishing clams as defined in claim 2, wherein: seawater is contained in the collecting box (8).
4. A method of using a beach fishing vessel for fishing clams as claimed in claim 3, comprising the steps of:
a. Placing the fishing device in the sea to enable clams and fine sand to reach the sliding plate along the leather hose;
b. Driving the electric push rod to enable the sliding plate to slide along the extending direction of the long hole, so that clams and fine sand fall onto the screening plate from the feeding hole;
c. The hydraulic cylinder is driven, so that the pushing plate pushes clams and fine sand to move towards the collecting plate, meanwhile, a water inlet pump communicated with the water inlet pipe is started, seawater enters the screening box through the water inlet pipe, fine sand in the screening plate is flushed into the bottom of the screening box, and meanwhile, clams are pushed onto the collecting plate and finally fall into the collecting box, so that the separation of the fine sand and the screening plate is realized;
d. Starting a sand pump communicated with the sand pumping pipe, and re-discharging fine sand and seawater into the sea.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911299907.1A CN110810356B (en) | 2019-12-17 | 2019-12-17 | Beach fishing boat for fishing clams and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911299907.1A CN110810356B (en) | 2019-12-17 | 2019-12-17 | Beach fishing boat for fishing clams and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110810356A CN110810356A (en) | 2020-02-21 |
| CN110810356B true CN110810356B (en) | 2024-05-10 |
Family
ID=69546013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911299907.1A Active CN110810356B (en) | 2019-12-17 | 2019-12-17 | Beach fishing boat for fishing clams and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110810356B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005198567A (en) * | 2004-01-15 | 2005-07-28 | Tokyo Univ Of Marine Science & Technology | System and method for re-releasing caught unmatured cuttlefish and cuttlefish catcher for use therein |
| CN101711508A (en) * | 2009-07-31 | 2010-05-26 | 刘锋 | Sea water hanging breeding method of clams |
| CN204979155U (en) * | 2015-06-12 | 2016-01-20 | 潍坊友容实业有限公司 | Marine park is with catching ship |
| CN108013000A (en) * | 2017-12-15 | 2018-05-11 | 浙江海洋大学 | Semi-automatic fishing gear peculiar to vessel |
| CN109850099A (en) * | 2019-04-16 | 2019-06-07 | 山东建筑大学 | A kind of underwater sea cucumber fishing robot draw off gear |
| CN208972365U (en) * | 2018-10-10 | 2019-06-14 | 江西润泽水产养殖有限公司 | Dredger is used in a kind of fishing of loach |
| CN211153426U (en) * | 2019-12-17 | 2020-08-04 | 威海海洋职业学院 | Beach fishing boat for fishing clams |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123634B (en) * | 2015-07-17 | 2017-10-03 | 马海滨 | A kind of fish-catching apparatus of silver carp |
-
2019
- 2019-12-17 CN CN201911299907.1A patent/CN110810356B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005198567A (en) * | 2004-01-15 | 2005-07-28 | Tokyo Univ Of Marine Science & Technology | System and method for re-releasing caught unmatured cuttlefish and cuttlefish catcher for use therein |
| CN101711508A (en) * | 2009-07-31 | 2010-05-26 | 刘锋 | Sea water hanging breeding method of clams |
| CN204979155U (en) * | 2015-06-12 | 2016-01-20 | 潍坊友容实业有限公司 | Marine park is with catching ship |
| CN108013000A (en) * | 2017-12-15 | 2018-05-11 | 浙江海洋大学 | Semi-automatic fishing gear peculiar to vessel |
| CN208972365U (en) * | 2018-10-10 | 2019-06-14 | 江西润泽水产养殖有限公司 | Dredger is used in a kind of fishing of loach |
| CN109850099A (en) * | 2019-04-16 | 2019-06-07 | 山东建筑大学 | A kind of underwater sea cucumber fishing robot draw off gear |
| CN211153426U (en) * | 2019-12-17 | 2020-08-04 | 威海海洋职业学院 | Beach fishing boat for fishing clams |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110810356A (en) | 2020-02-21 |
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