CN114375916A - Snail fishing boat - Google Patents
Snail fishing boat Download PDFInfo
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- CN114375916A CN114375916A CN202111399693.2A CN202111399693A CN114375916A CN 114375916 A CN114375916 A CN 114375916A CN 202111399693 A CN202111399693 A CN 202111399693A CN 114375916 A CN114375916 A CN 114375916A
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- groove
- spraying
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- 241000237858 Gastropoda Species 0.000 title abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 42
- 239000007921 spray Substances 0.000 claims abstract description 38
- 238000005507 spraying Methods 0.000 claims abstract description 28
- 239000012530 fluid Substances 0.000 claims abstract description 26
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 241001233242 Lontra Species 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 9
- 230000003068 static effect Effects 0.000 abstract 1
- 238000012546 transfer Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 206010013647 Drowning Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
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- 235000013305 food Nutrition 0.000 description 1
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Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K80/00—Harvesting oysters, mussels, sponges or the like
Abstract
The invention discloses aquatic product fishing equipment, and particularly relates to a snail fishing boat, which is technically characterized in that: including mobilizable hull, its characterized in that: the spiral shell scraping device is characterized by also comprising a barrel body for storing spiral shells, wherein the barrel body is provided with a feeding groove for throwing the spiral shells, and the barrel body is connected with a material lifting assembly for rotatably scraping the spiral shells on a river bed and spraying the spiral shells into the barrel body through the feeding groove at a specified angle and a material lifting device for transferring the caught spiral shells to a ship body; the material lifting assembly comprises an inner spray pipe which is static relative to the barrel body and is internally communicated with high-pressure fluid, a first spray groove used for spraying the fluid to the direction of the feed chute is formed in the surface of the inner spray pipe, an outer rotating shaft is rotatably connected to the outer surface of the inner spray pipe, an arc rod used for driving silt and spiral shell to rotate is arranged on the outer rotating shaft, and a second spray groove used for communicating the first spray groove is formed in the outer rotating shaft. The method can be used for efficiently catching the snails in water areas with different water depths without complicated manual operation.
Description
Technical Field
The invention relates to the field of aquatic product processing, in particular to a snail fishing boat.
Background
The snails are delicious snails, are widely distributed in fresh water lakes, reservoirs, paddy fields, ponds and ditches in various parts of China, are one of favorite aquatic products of people due to tender meat, delicious taste, rich nutrition, and food therapy effects of clearing heat, quenching thirst, improving eyesight and the like, and are particularly used as mat delicacies for southern people. Because the meat is delicious, whether the dish is a home dish or a street barbecue, the shadow of the body can be seen frequently.
The snails are usually caught manually in agriculture, people need to repeatedly search for the snails at the bottom of the water after soaking in water for a long time, the efficiency is very low, the damage to bodies is large, people have a little confidence of drowning, after the snails are cultivated and popularized, a method for catching the snails through a large-range fishing net is provided, a large amount of snails can be obtained at one time, and the snails still need to be input by vigorous people, and the snails are very hard.
The Chinese invention patent with the current publication number of CN106212401A discloses a rocker type snail catching boat, which catches snails by sitting an operating personnel on a control boat to control an underwater catching arm, so that the situations of hurting the body of the operating personnel and drowning of the personnel can not occur, but a machine needs to be operated to aim at catching snails, only one or a small amount of snails can be caught by one time of grabbing, and the efficiency is low, in addition, the Chinese invention patent with the publication number of CN110754450A discloses an automatic snail catching machine, which comprises a U-shaped boat body with a cavity in the middle, a conveying mechanism arranged on the boat body, two stirring mechanisms for stirring snails and a receiving groove, wherein the stirring mechanism comprises a supporting rod, a rotating shaft, a motor, a cross-shaped supporting frame and a plurality of stirring plates, although the invention can quickly catch the snails, because the stirring plates are horizontally rotated to catch the snails, when catching in deeper water, the containing cavity and the shifting plate are immersed in water, so that the caught spiral shell can be washed away by water flow.
Disclosure of Invention
The invention aims to provide snail fishing equipment which has the advantage of efficiently fishing snails at the bottom of a water from bottom to top.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a spiral shell fishing boat, includes mobilizable hull, its characterized in that: the spiral shell scraping device is characterized by also comprising a barrel body which is hollow inside and used for storing spiral shells, wherein a feeding groove used for throwing the spiral shells is formed in the side surface of the barrel body, and the barrel body is connected with a material lifting assembly and a lifting and fishing device, wherein the material lifting assembly is used for rotatably scraping the spiral shells on a river bed and spraying the spiral shells into the barrel body through the feeding groove at a specified angle; the material lifting assembly comprises an inner spray pipe which is arranged parallel to the water surface and is internally provided with high-pressure fluid, a first spray groove used for spraying the fluid towards the direction of the feed chute is formed in the surface of the inner spray pipe, an outer rotating shaft is rotatably connected to the outer surface of the inner spray pipe, a plurality of arc-shaped rods used for driving silt and spiral shell to do centrifugal motion are arranged on the surface of the outer rotating shaft, and a second spray groove used for communicating the first spray groove is further formed in the surface of the outer rotating shaft.
By adopting the technical scheme, the arc-shaped rod can be continuously driven to do circular motion by rotating the outer rotating shaft, the snails are scraped away from the water bottom, the scraped snails can rotate along with the arc-shaped rod, the contact area of the arc-shaped rod and silt is larger than that of the straight rod in the rotating process, and the fishing range is larger; through the rotation connection of outer rotor and interior spray tube for when the arc pole was close to the feed chute, first spout groove and the coincidence of second spout groove angle, the high-pressure fluid of interior spray tube is spout through the second spout groove is intermittent type nature, makes the spiral shell break away from circular motion and gets into the staving.
Further setting: the cross section of each arc-shaped rod is isosceles trapezoid, more than 2 groups of arc-shaped rods are arranged on the outer surface of the outer rotating shaft at equal angles, the arc-shaped rods are arranged in each group of arc-shaped rods in parallel and in the same direction, the intervals are equal, the number of the second spraying grooves is equal to that of the arc-shaped rod groups, each second spraying groove is provided with a corresponding group of arc-shaped rods, and the angle difference between the corresponding second spraying groove and the corresponding arc-shaped rod group is 5-30 degrees.
By adopting the technical scheme, the cross section of the arc-shaped rods is designed to be isosceles trapezoid, which is closer to streamline, so that the fluid resistance of the arc-shaped rods in the rotating process is smaller, and the arc-shaped gaps formed by the two arc-shaped rods which are spaced from each other can extrude the rolled liquid and silt in the rotating process due to the isosceles trapezoid, so that the filtering of the liquid and the silt from the gaps is accelerated; because the arc pole has certain length, the inner spout spun high pressure fluid need only can contact the arc pole through a section distance and keep away from the one-section spiral shell of pivot, and the interval between the arc pole group that is close to pivot department is less, so spout the second and spout the angle difference 5 to 30 between groove and the arc pole group, can make first spout groove and second spout the groove coincidence in advance, make high pressure fluid can act on the spiral shell that is close to the pivot, can make the high pressure fluid of leading earlier blowout contact the spiral shell of keeping away from the pivot again, push into the staving with the spiral shell.
Further setting: the material lifting assembly further comprises a material blocking shell for preventing silt and spiral shell from being separated from the arc-shaped rod, the material blocking shell comprises an arc-shaped plate matched with the rotation track of the arc-shaped rod, and side plates for blocking water flows on two sides are arranged on two sides of the arc-shaped plate.
By adopting the technical scheme, the arc-shaped plate can cover the arc-shaped rod close to the water surface, so that silt is prevented from entering a water layer with higher water level to influence the biological activity of other water layers, and the spiral shell can be prevented from separating from the arc-shaped rod; set up the curb plate and can reduce the influence of side direction rivers to the arcuation board, and can rotate the in-process, carry on spacingly to arc pole both sides, further reduce the muddy scope.
Further setting: the material lifting assembly further comprises a submersible pump used for jetting fluid, a water outlet pipeline of the submersible pump is connected with a three-way pipe used for shunting, one opening of the three-way pipe is connected with the inner spray pipe, the other opening of the three-way pipe is connected with an outer spray pipe used for jetting fluid, and the direction of the fluid jetted by the outer spray pipe is tangent to the rotating radian of the arc-shaped rod.
Through adopting above-mentioned technical scheme for when first spout groove and second spout groove are not coincided, high-pressure fluid can lead out from outer spray tube through the three-way pipe, prevents that high-pressure fluid from causing the destruction to the inner spray tube, and the high-pressure fluid of spout spun from the outer can be along the direction of rotation of arc pole, will not be blown into the spiral shell of staving and is drawn into the scope of being involved of arc pole again, puts in once more, improves the capture rate to the spiral shell.
Further setting: the staving is whole cylindrical, and its one side is equipped with the opening, staving inside is equipped with and is used for separating silt and drive the spiral shell court the branch material subassembly that the opening removed, divide the material subassembly including setting up the auger that is used for driving the spiral shell and removes towards the opening direction inside the staving, opening one end and staving hinged joint are kept away from to the auger, the staving is close to submarine lower extreme side and is equipped with one section fluting, be equipped with the otter board that is used for sifting away silt and immature spiral shell in the fluting.
Through adopting above-mentioned technical scheme, the spiral shell gets into can roll from top to bottom under the drive of auger frictional force after the staving, filters the solid particle and the silt that mix through the otter board, because the otter board sets up at the staving lower extreme, filters out silt and solid particle can not get into the waters of higher water level.
Further setting: the fishing device comprises a conveying track for conveying the spiral shells, the angle formed by the conveying direction of the conveying track and the moving direction of the ship body is an obtuse angle, and baffles for preventing the spiral shells from being separated are arranged on two sides of the conveying track.
Through adopting above-mentioned technical scheme for the direction of motion of transfer orbit and hull is opposite, gets into transfer orbit's spiral shell, can receive and move the resistance of rivers in opposite directions with the hull and tightly adsorb on transfer orbit surface, follows transfer orbit and removes to the hull, and transfer orbit both sides are equipped with the baffle, can reduce the spiral shell and receive the impact of side direction rivers and break away from in the data send process.
Further setting: the conveying track is a net chain conveying belt.
Through adopting above-mentioned technical scheme, the spiral shell can adsorb on net chain conveyer belt surface through the sucking disc, nevertheless because net chain conveyer belt surface has many apertures, make the sucking disc of spiral shell can't closely adsorb, be convenient for follow-up breaking away from to the spiral shell, and because net chain conveyer belt surface has many clearances, water can be from the clearance circulation, make the net chain conveyer belt receive the resistance of rivers littleer, and can further drop the silt on spiral shell surface with the help of net chain conveyer belt, obtain more clean spiral shell.
Further setting: one end of the conveying track, which is close to the water bottom, is provided with a sealing shell communicated with the barrel body, and one side of the sealing shell, which is close to the water surface, is provided with a square groove for passing through the spiral shell.
Through adopting above-mentioned technical scheme, can play the effect of buffering through setting up the sealed shell, when avoiding the spiral shell to get into the transfer orbit from trapping apparatus, speed is too big, breaks away from the transfer orbit, sets up the square groove, can comb piled up spiral shell, and lay flatly on the transfer orbit, can not take place to roll in data send process.
Further setting: the end, close to the water surface, of the conveying track is connected with a ship body through a hinge, the fishing device further comprises an adjusting assembly used for rotating the conveying track through a fixed shaft, and the adjusting assembly comprises a sling fixedly connected with the end, far away from the water surface, of the conveying track and a lifting winch arranged on the ship body and used for dragging the sling up and down.
Through adopting above-mentioned technical scheme for the transfer orbit can carry out the dead axle around the hull and rotate, adjusts trapping apparatus's catching degree of depth in a flexible way, makes whole equipment can adapt to the operational environment of different depth of water.
Further setting: the conveying track is close to the one end of the surface of water and is equipped with the material bucket that is used for connecing the spiral shell, conveying track is close to submarine one side and is equipped with the doctor-bar that is used for scraping the spiral shell from conveying track.
Through adopting above-mentioned technical scheme, can receive the spiral shell of transporting to the hull, and can make the spiral shell that adsorbs transfer orbit and separate with transfer orbit through the doctor-bar to enter into the material bucket.
Drawings
FIG. 1 is an overall schematic view of a snail fishing vessel;
FIG. 2 is a schematic structural view of the tub;
FIG. 3 is a schematic structural view of the inner nozzle;
FIG. 4 is a schematic structural view of a material lifting assembly;
FIG. 5 is a schematic view of the state of the spiral fishing boat;
reference numerals: 1. a hull; 2. a barrel body; 21. an opening; 22. a feed chute; 3. a material lifting component; 31. an inner nozzle; 311. a first spray groove; 312. a first support; 313. a submersible pump; 314. a three-way pipe; 315. an outer nozzle; 32. an outer rotating shaft; 321. a second support; 322. a first submersible motor; 323. an arcuate bar; 324. a second spray groove; 33. a material blocking shell; 331. an arc-shaped plate; 332. a side plate; 4. a material distributing component; 41. a packing auger; 42. a second submersible motor; 43. a screen plate; 44. a mesh; 5. a fishing device is taken out; 51. a transfer rail; 511. a network chain conveyor belt; 512. a drive motor; 513. a baffle plate; 514. sealing the shell; 515. a square groove; 516. a material barrel; 517. scraping a blade; 52. an adjustment assembly; 521. a sling; 522. a hoisting machine is lifted.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Preferred example 1: referring to fig. 1, a spiral shell fishing boat, including mobilizable hull 1, hull 1 below is equipped with inside cavity and is used for depositing the staving 2 of spiral shell, and staving 2 is connected with and is used for rotatory scraping the spiral shell of getting on the riverbed and spout it into staving 2's play material subassembly 3 and be used for transporting the spiral shell to hull 1's play material device 5 with it at the specified angle, and staving 2 inside still is equipped with and is used for separating silt and drives the spiral shell towards the branch material subassembly 4 that plays to drag for device 5 and carry.
During operation, hull 1 removes at the surface of water, and play material subassembly 3 starts to send into staving 2 through feed chute 22 with submarine spiral shell intercommunication silt rotatory mode, and the sub-material subassembly 4 filters and transports to the fishing device 5 to the spiral shell, conveys to the surface of water by fishing device 5 and accomplishes fishing.
The barrel body 2 is integrally cylindrical, an opening 21 is formed in one side, close to the ship body 1, of the barrel body 2, and a feeding groove 22 for receiving the spiral shell is formed in the surface of the barrel body 2.
The material lifting component 3 comprises an inner spray pipe 31 which is parallel to the water surface and is used for spraying fluid to the spiral shell, the surface of the inner spray pipe 31 is provided with a first spray groove 311 for spraying fluid to the direction of the feed chute 22, one end of the inner spray pipe 31 is fixedly connected with a first support 312 for supporting the inner spray pipe 31, one end of the first support 312 is fixedly connected with one end of the barrel body 2 far away from the ship body 1, the barrel body 2 is provided with a submersible pump 313 for conveying high-pressure fluid to the inside of the inner spray pipe 31, the water outlet pipeline of the submersible pump 313 is connected with a three-way pipe 314 for shunting, one opening 21 of the three-way pipe 314 is connected with the inner spray pipe 31, and the other opening 21 is connected with an outer spray pipe 315 for spraying fluid to the water bottom.
The outer surface of the inner nozzle 31 is rotatably connected with an outer rotating shaft 32, one end of the barrel body 2 close to the ship body 1 is provided with a second support 321 which is movably connected with the outer rotating shaft 32, the outer rotating shaft 32 is rotatably connected with the second support 321, one end of the outer rotating shaft 32 close to the ship body 1 is fixedly connected with a first submersible motor 322 which is used for driving the outer rotating shaft 32 to rotate, the surface of the outer rotating shaft 32 is provided with an arc-shaped rod 323 which is used for driving silt and spiral shell to do centrifugal motion, and the surface of the outer rotating shaft 32 is further provided with a second nozzle 324 which is used for communicating with the first nozzle 311.
In this embodiment, the cross section of the arc-shaped rods 323 is an isosceles trapezoid, more than 2 groups of arc-shaped rods 323 are arranged on the outer surface of the outer rotating shaft 32 at equal angles, in each group of arc-shaped rods 323, the arc-shaped rods 323 are arranged in parallel and in the same direction, the intervals are equal, the number of the second spraying grooves 324 is the same as the number of the groups of the arc-shaped rods 323, each second spraying groove 324 is provided with a corresponding group of arc-shaped rods 323, the angle difference between the corresponding second spraying groove 324 and the corresponding group of the arc-shaped rods 323 is 5-30 degrees, the spraying direction of the outer spraying pipe 315 is tangent to the rotating radian of the arc-shaped rods 323, and the first submersible motor 322 drives the outer rotating shaft 32 to rotate counterclockwise.
The material lifting assembly 3 further comprises a material blocking shell 33 for preventing silt and spiral shell from separating from the arc-shaped rod 323, the material blocking shell 33 comprises an arc-shaped plate 331 matched with the rotation track of the arc-shaped rod 323, and side plates 332 for blocking water flows on two sides are arranged on two sides of the arc-shaped plate 331.
When the device works, the outer rotating shaft 32 rotates around the inner spraying pipe 31 to drive the arc-shaped rod 323 to contact the water bottom and roll up the spiral shell carried by the water bottom together, when the arc-shaped rod 323 with the spiral shell rotates to be close to the feeding groove 22, the second spraying groove 324 on the surface of the outer rotating shaft 32 is overlapped with the first spraying groove 311 on the surface of the inner spraying pipe 31 at an angle, so that high-pressure fluid inside the inner spraying pipe 31 is sprayed out through the second spraying groove 324, the sprayed high-pressure fluid acts on the spiral shell, and the spiral shell is separated from the arc-shaped rod 323 and enters the barrel body 2 along the feeding groove 22.
During operation, the auger 41 rotates, the spiral shell is driven to move towards the fishing device 5 through friction, in the moving process, silt and solid particles carried by the spiral shell are filtered out along the net plate 43 and return to the water bottom again, and part of the spiral shell with the volume not reaching the adult standard can also leave the barrel body 2 through the net plate 43.
The fishing device 5 comprises a conveying rail 51 for conveying the spiral shell and an adjusting assembly 52 for fixing the shaft and rotating the conveying rail 51. The conveying track 51 comprises a net chain conveying belt 511 and a driving motor 512, wherein one end of the net chain conveying belt 511 is hinged with the ship body 1, the surface of the net chain conveying belt 511 is provided with countless small holes, the driving motor 512 is used for driving the net chain conveying belt 511, two sides of the net chain conveying belt 511 are provided with baffle plates 513 used for preventing spiral shells from being separated, one end, close to the bottom, of the net chain conveying belt 511 is provided with a sealing shell 514 communicated with the bucket body 2, one side, close to the water surface, of the sealing shell 514 is provided with a square groove 515 used for passing through the spiral shells, a material bucket 516 used for containing the spiral shells is arranged below one side, close to the water surface, of the net chain conveying belt 511, a scraping blade 517 used for scraping the spiral shells off from the net chain conveying belt 511 is arranged on the material bucket, and the adjusting assembly 52 comprises a sling 521 fixedly connected with one end, far away from the water surface, and a lifting winch 522 arranged on the ship body 1 and used for dragging the sling 521 up and down. In this embodiment, the angle formed by the transfer direction of the transfer rail 51 and the moving direction of the hull 1 is an obtuse angle.
When the lifting sling 521 works, the lifting winch 522 pulls the lifting sling 521 up and down, after the lifting component 3 fixedly connected with the conveying track 51 can contact the water bottom and is provided with a vertically fluctuating threshold value, the length of the lifting sling 521 is fixed, the driving motor 512 drives the net chain conveying belt 511 to start conveying spiral shells, spiral shells entering the lifting device 5 from the barrel body 2 firstly enter the net chain conveying belt 511 through the sealing shell 514, when the net chain conveying belt 511 passes through the square groove 515 of the sealing shell 514, the originally stacked spiral shells can be spread out, and under the pressure action of water flow moving in opposite directions, the spiral shells are tightly adsorbed on the net chain conveying belt 511, are transported to the water surface along with the net chain conveying belt 511, and finally enter the material barrel 516, and the spiral shells adsorbed on the surface of the net chain conveying belt 511 can be finally scraped into the material barrel 516 by the scraping blade 517.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.
Claims (10)
1. The utility model provides a spiral shell fishing boat, includes mobilizable hull, its characterized in that: the spiral shell scraping device is characterized by further comprising a barrel body (2) which is hollow inside and used for storing spiral shells, a feeding groove (22) used for throwing the spiral shells is formed in the side face of the barrel body (2), the barrel body (2) is connected with a material lifting assembly (3) used for rotationally scraping the spiral shells on a river bed and spraying the spiral shells into the barrel body (2) through the feeding groove (22) at a specified angle, and a fishing device (5) used for transporting the caught spiral shells to the ship body (1);
the material lifting assembly (3) comprises an inner spray pipe (31) which is parallel to the water surface and is internally communicated with high-pressure fluid, a first spray groove (311) used for spraying the fluid towards the direction of the feed chute (22) is formed in the surface of the inner spray pipe (31), an outer rotating shaft (32) is rotatably connected to the outer surface of the inner spray pipe (31), an arc-shaped rod (323) used for driving silt and spiral shell to do centrifugal motion is arranged on the outer rotating shaft (32), and a second spray groove (324) used for being intermittently communicated with the first spray groove (311) is further formed in the outer rotating shaft (32).
2. The spiral shell fishing boat of claim 1, characterized in that: the cross section of each arc-shaped rod (323) is isosceles trapezoid, more than 2 groups of arc-shaped rods (323) are arranged on the outer surface of the outer rotating shaft (32) at equal angles, each arc-shaped rod (323) is parallel and arranged in the same direction in each group of arc-shaped rods (323), the intervals are equal, the number of the second spraying grooves (324) is the same as the number of the groups of the arc-shaped rods (323), each second spraying groove (324) is provided with a corresponding group of arc-shaped rods (323), and the angle difference between the corresponding second spraying groove (324) and the corresponding group of the arc-shaped rods (323) is 5-30 degrees.
3. The spiral shell fishing boat of claim 1, characterized in that: the material lifting assembly (3) further comprises a material blocking shell (33) used for preventing silt and spiral shell from being separated from the arc-shaped rod (323), the material blocking shell (33) comprises an arc-shaped plate (331) which is matched with the rotation track of the arc-shaped rod (323), and side plates (332) used for blocking water flows on two sides are arranged on two sides of the arc-shaped plate (331).
4. The spiral shell fishing boat of claim 1, characterized in that: the material lifting assembly (3) further comprises a submersible pump (313) used for spraying fluid, a water outlet pipeline of the submersible pump (313) is connected with a three-way pipe (314) used for shunting, one opening (21) of the three-way pipe (314) is connected with the inner spray pipe (31), the other opening (21) is connected with an outer spray pipe (315) used for spraying the fluid, and the direction of the sprayed fluid of the outer spray pipe (315) is tangent to the rotating radian of the arc-shaped rod (323).
5. The spiral shell fishing boat of claim 4, characterized in that: staving (2) wholly is cylindrical, and its one side is equipped with opening (21), staving (2) inside is equipped with and is used for separating silt and drive the spiral shell court divide material subassembly (4) that opening (21) removed, divide material subassembly (4) including set up in staving (2) inside be used for driving spiral shell towards auger (41) that opening (21) direction removed, opening (21) one end and staving (2) hinged joint are kept away from in auger (41), staving (2) are close to submarine lower extreme side and are equipped with one section fluting, be equipped with otter board (43) that are used for sifting silt and immature spiral shell in the fluting.
6. The spiral shell fishing boat of claim 1, characterized in that: the fishing device (5) comprises a conveying track (51) for conveying the spiral shells, an angle formed by the conveying direction of the conveying track (51) and the moving direction of the ship body (1) is an obtuse angle, and baffles (513) for preventing the spiral shells from being separated are arranged on two sides of the conveying track (51).
7. The spiral shell fishing boat of claim 6, characterized in that: the conveying track (51) is a net chain conveying belt (511).
8. The spiral shell fishing boat of claim 6, characterized in that: one end of the conveying track (51) close to the water bottom is provided with a sealing shell (514) communicated with the barrel body (2), and one side of the sealing shell (514) close to the water surface is provided with a square groove (515) used for passing through the spiral shell.
9. The spiral shell fishing boat of claim 6, characterized in that: the end, close to the water surface, of the conveying track (51) is hinged to the ship body (1), the fishing device (5) further comprises an adjusting assembly (52) used for fixing the shaft to rotate the conveying track (51), and the adjusting assembly (52) comprises a sling (521) fixedly connected with the end, far away from the water surface, of the conveying track (51) and a lifting winch (522) arranged on the ship body (1) and used for dragging the sling (521) up and down.
10. The spiral shell fishing boat of claim 6, characterized in that: one end of the conveying rail (51) close to the water surface is provided with a material barrel (516) used for containing and receiving the spiral shell, and one side of the conveying rail (51) close to the water bottom is provided with a scraping blade (517) used for scraping the spiral shell off from the conveying rail (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111399693.2A CN114375916A (en) | 2021-11-24 | 2021-11-24 | Snail fishing boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111399693.2A CN114375916A (en) | 2021-11-24 | 2021-11-24 | Snail fishing boat |
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| Publication Number | Publication Date |
|---|---|
| CN114375916A true CN114375916A (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111399693.2A Pending CN114375916A (en) | 2021-11-24 | 2021-11-24 | Snail fishing boat |
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| CN (1) | CN114375916A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115012464A (en) * | 2022-06-27 | 2022-09-06 | 浙江海洋大学 | River mouth floating mud dredging device capable of relieving channel desilting pressure |
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|---|---|---|---|---|
| JPH1156166A (en) * | 1997-08-18 | 1999-03-02 | Hiroaki Sugiyama | Automatic shellfish sorting machine |
| KR20100020880A (en) * | 2008-08-13 | 2010-02-23 | 김홍권 | Cocklear |
| CN104886014A (en) * | 2015-06-08 | 2015-09-09 | 盐城工学院 | Mud snail collecting device |
| CN108157308A (en) * | 2016-12-07 | 2018-06-15 | 贵港市厚顺信息技术有限公司 | A kind of digging spiral shell tool |
| CN108633847A (en) * | 2018-06-02 | 2018-10-12 | 胡耀磊 | A kind of snail, shellfish dredger |
| CN110754450A (en) * | 2019-11-21 | 2020-02-07 | 台州学院 | Automatic grab spiral shell machine |
| CN111840618A (en) * | 2020-07-30 | 2020-10-30 | 上海荇衍生物科技工程有限公司 | Disinfection system and disinfection device |
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| KR20100020880A (en) * | 2008-08-13 | 2010-02-23 | 김홍권 | Cocklear |
| CN104886014A (en) * | 2015-06-08 | 2015-09-09 | 盐城工学院 | Mud snail collecting device |
| CN108157308A (en) * | 2016-12-07 | 2018-06-15 | 贵港市厚顺信息技术有限公司 | A kind of digging spiral shell tool |
| CN108633847A (en) * | 2018-06-02 | 2018-10-12 | 胡耀磊 | A kind of snail, shellfish dredger |
| CN110754450A (en) * | 2019-11-21 | 2020-02-07 | 台州学院 | Automatic grab spiral shell machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115012464A (en) * | 2022-06-27 | 2022-09-06 | 浙江海洋大学 | River mouth floating mud dredging device capable of relieving channel desilting pressure |
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