CN114451367A - Suction type sea cucumber fishing device - Google Patents

Suction type sea cucumber fishing device Download PDF

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Publication number
CN114451367A
CN114451367A CN202210171230.9A CN202210171230A CN114451367A CN 114451367 A CN114451367 A CN 114451367A CN 202210171230 A CN202210171230 A CN 202210171230A CN 114451367 A CN114451367 A CN 114451367A
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China
Prior art keywords
suction
sea cucumber
rod
rotating
pipe
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Granted
Application number
CN202210171230.9A
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Chinese (zh)
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CN114451367B (en
Inventor
曾立华
冯娟
周玺兴
梁翔宇
胡佳宁
胡建良
赵然
陈英义
宋小鹿
赵秋霞
李晨光
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China Agricultural University
Hebei Agricultural University
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China Agricultural University
Hebei Agricultural University
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Application filed by China Agricultural University, Hebei Agricultural University filed Critical China Agricultural University
Priority to CN202210171230.9A priority Critical patent/CN114451367B/en
Publication of CN114451367A publication Critical patent/CN114451367A/en
Application granted granted Critical
Publication of CN114451367B publication Critical patent/CN114451367B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K80/00Harvesting oysters, mussels, sponges or the like
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/52Weighing apparatus combined with other objects, e.g. furniture

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Means For Catching Fish (AREA)

Abstract

The invention discloses a suction type sea cucumber catching device which comprises a suction assembly, a suction assembly and a suction assembly, wherein the suction assembly comprises a cable piece arranged on a ship body, a suction pipe extending out of the ship body and a suction cover arranged at the lower end of the suction pipe; collect the subassembly, compare in artifical fishing, this design has reduced the labour, the artifical injury to the sea cucumber has been reduced, and simultaneously, the people need launch to catch, the injury of sea water to the staff has been increased, when using this device, not only can the cost be practiced thrift, can also reduce the injury to the staff, compare in present most sea cucumber fishing device all be grab type and suction type, this design is the hose assembly that the utilization passed down from the surface of water, be a suction means similar to loudspeaker shape at the top of hose, can increase the lifting surface area of hose, compare with other devices, the efficiency of catching of sea cucumber has been increased, the capture rate of sea cucumber has also been improved.

Description

Suction type sea cucumber fishing device
Technical Field
The invention relates to the technical field of fishing devices, in particular to a suction type sea cucumber fishing device.
Background
The sea cucumber belongs to spine-free animals and echinodermaceae, is not only rich in more than 50 nutrient components needed by human bodies, such as amino acid, vitamin, chemical elements and the like, but also contains various bioactive substances, such as acidic mucopolysaccharide, saponin, collagen and the like, and has wide pharmacological activity. Nowadays, the demand of people on sea cucumbers is increasing, but the sea cucumber catching mode is still the most original manual catching, and the sea cucumber catching season is in winter, the underwater temperature is very low, and the harm to the catching personnel is very high. Therefore, the artificial breeding of the sea cucumbers is started, so that the market demand can be relieved, but the artificial breeding also needs workers to fish in water. Therefore, an independent sea cucumber catching device which is simple and convenient to operate is needed to replace manual catching, the existing automatic sea cucumber catching device can be divided into two types, namely a catching type device and a sucking type device, but the existing technology cannot be well applied to catching of sea cucumbers. Similar to the way of grabbing sea cucumbers by hands, the control force is not correct, and the sea cucumbers can spit out intestines and escape or die.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems of the existing suction type sea cucumber catching device.
Therefore, the invention aims to provide a suction type sea cucumber catching device.
In order to solve the technical problems, the invention provides the following technical scheme: a suction type sea cucumber catching device comprises a suction assembly, a suction pipe and a suction cover, wherein the suction assembly comprises a cable piece arranged on a ship body, the suction pipe extends out of the ship body, the suction cover is arranged at the lower end of the suction pipe, and a suction part connected with the suction pipe is arranged on the ship body; the collecting assembly comprises a collecting box extending out of one end of the ship body far away from the suction pipe, a collecting part arranged in the collecting box and an opening arranged on the collecting box; and the camera shooting assembly is arranged on the suction assembly and the collection assembly.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the camera shooting component comprises a first illuminating lamp arranged at the lower end of the suction pipe, a second illuminating lamp arranged at a position close to the opening and a third illuminating lamp arranged in the collecting box,
the rear end of the first illuminating lamp is provided with a rotating part, the rotating part comprises an annular guide rail arranged at the lower end of the suction pipe and a sliding block connected with the annular guide rail in a sliding mode, and the sliding block is connected with the first illuminating lamp.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the suction pipe comprises a conveying pipe connected with the ship body, an extending pipe connected with the conveying pipe and a soft pipe arranged between the extending pipe and the adsorption cover, the conveying pipe and the extending pipe form an included angle of 90 degrees, the rear end of the conveying pipe is provided with an electric pump, a filter screen is arranged on the conveying pipe, and a drainage part is arranged at the position, close to the filter screen, of the conveying pipe.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the collecting component comprises a transverse partition plate arranged inside the collecting box, a grabbing rod arranged on the transverse partition plate and a grabbing plate arranged on the grabbing rod, a sliding groove for the grabbing plate to slide is formed in the transverse partition plate, the collecting box is divided into an upper collecting cavity at the upper end and a lower adsorption cavity below the collecting box by the transverse partition plate, a driving rod is arranged at the lower end of the grabbing rod, and a driving piece is arranged in the lower adsorption cavity.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the driving piece includes that the setting adsorbs the trace of intracavity, sets up the arc guide rail and the guide arm of sliding connection in the arc guide rail at trace lower extreme, adsorb the intracavity down and be provided with the dwang, the dwang tip links to each other with the guide arm, the dwang rear end is provided with the interlock part.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the linkage part comprises a first rotating wheel coaxially arranged with the rotating rod, a second rotating wheel arranged on the diaphragm plate and a belt arranged between the first rotating wheel and the second rotating wheel, and a poking part is coaxially arranged on the second rotating wheel.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the stirring piece comprises a stirring rod connected with a rotating shaft of the second rotating wheel and an arc-shaped plate arranged on the rotating shaft, a rotating cylinder is connected in the lower adsorption cavity in a rotating mode, two matching grooves matched with the stirring rod are formed in the outer wall of the rotating cylinder, the two matching grooves are symmetrically formed in the rotating cylinder, the rotating cylinder is sleeved with a linkage rod, a vertical groove is formed in the inner wall of the rotating cylinder, and a sliding rod matched with the vertical groove is formed in the side wall of the linkage rod.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the second rotates and is provided with the cutting plate on the wheel, grab and be provided with vacuum absorber on the board, the rotation plane vertical setting of cutting plate, the cutting plate rotates the back and snatchs the board butt.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: and a conveying chain is arranged between the ship body and the collecting box.
As a preferred scheme of the suction type sea cucumber catching device, the suction type sea cucumber catching device comprises the following steps: the second rotates and goes up the belt and be connected with the cutting wheel, the cutting plate sets up on the cutting wheel.
The invention has the beneficial effects that: compare in artifical fishing, this design has reduced the labour, the artifical injury to the sea cucumber has been reduced, and simultaneously, the people need launch to catch, the injury of sea water to the staff has been increased, when using this device, not only can the cost be practiced thrift, can also reduce the injury to the staff, compare in present most sea cucumber fishing device all be grab the formula and pick up the formula, this design is the hose assembly who passes down from the surface of water, be an extraction element similar to loudspeaker shape at the top of hose, can increase the lifting surface area of hose, compare with other devices, the efficiency of catching of sea cucumber has been increased, the capture rate of sea cucumber has also been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of the suction type sea cucumber catching device of the present invention.
FIG. 2 is a schematic view of the lower part of the overall structure of the suction type sea cucumber catching device of the present invention.
FIG. 3 is an enlarged schematic view of the structure of part A in FIG. 2 of the suction type sea cucumber catching device of the present invention.
FIG. 4 is a schematic view of the section and the internal components of the collection box of the suction type sea cucumber catching device.
FIG. 5 is a schematic view of the structure of the collecting part of the suction type sea cucumber catching device of the present invention.
FIG. 6 is a schematic view of the structure of a rotary drum of the suction type sea cucumber catching device of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1-3, a suction type sea cucumber fishing device, including, suction assembly 100, in this embodiment, suction assembly 100 includes cable 101 that sets up on the hull, the effect of cable 101 is for the extraction of sea cucumber, it has suction tube 102 to stretch out on the hull, suction tube 102 stretches into in the water after stretching out from the hull, be provided with absorption cover 103 at the lower extreme of suction tube 102, absorption cover 103 is the loudspeaker form, can increase the area of force that the sea cucumber was absorb, make the sea cucumber all can be adsorbed in any position, be provided with the adsorption component who links to each other with suction tube 102 on the hull, adsorption component then is used for absorbing, provide power by the motor.
Further, the sea cucumber collecting device comprises a collecting assembly, wherein the collecting assembly comprises a collecting box 200 extending out of one end of the ship body far away from the suction pipe 102, a collecting part 400 arranged in the collecting box 200 and an opening 201 formed in the collecting box 200, the collecting box 200 is divided into two parts, one part is a conveying part, the sucked sea cucumbers are placed on a conveying belt and conveyed to the collecting box 200 by the conveying belt, and the other part is a collecting and conveying device which timely conveys the filled sea cucumbers to the water surface so as to be conveniently recycled underwater.
Preferably, the present invention further comprises a pressure sensor inserted into the collection container 200. The weight of the sea cucumber can be checked according to the pressure gauge, the display instrument is arranged in the ship body, when an underwater image shot by the underwater camera device is transmitted to the display instrument on the water surface, the underwater condition is transmitted to the display instrument, the sea cucumber suction pipe 102 device can be flexibly rotated by the process control device, and the sea cucumber can be conveniently moved to the position above the sea cucumber and placed in the collection rectification box.
The operation process is as follows: in the underwater hose part, there are lighting lamps and camera devices, when the underwater camera finds sea cucumbers, the suction pipe 102, the bottom of the suction pipe 102 is a horn-shaped adsorption cover 103, and then there is a sea cucumber baffle-type filter screen upward, the sea cucumbers are sucked to the adsorption cover 103 by using the positive rotation of the motor, the suction pipe 102 is moved by the process control system, when moving to the upper part of the collection box 200, the caught sea cucumbers are put into the collection box 200 by using the negative rotation of the motor, the sea cucumbers and other impurities are conveyed to the collection box 200 by using the conveyor belt in the collection box 200 (the collection box 200 is divided into two parts), the bottom of the collection box 200 is formed by the filter screen, the pressure sensor can send the conditions inside the sea cucumber collection box 200 to the display screen on the ship surface, the number of the sea cucumbers can be observed by the camera inside the collection box 200, and after a certain number is reached, the sea cucumber collecting box 200 is transported to the ship by the elevator, and water and other impurities can be filtered in the process of ascending the collecting box 200. The caught sea cucumbers are transported to a ship on the water surface, and then the collecting box 200 is transported to the underwater to continue the next collection.
Compare in artifical fishing, this design has reduced the labour, the artifical injury to the sea cucumber has been reduced, and simultaneously, the people need launch to catch, the injury of sea water to the staff has been increased, when using this device, not only can the cost be practiced thrift, can also reduce the injury to the staff, compare in present most sea cucumber fishing device all be grab the formula and pick up the formula, this design is the hose assembly who passes down from the surface of water, be an extraction element similar to loudspeaker shape at the top of hose, can increase the lifting surface area of hose, compare with other devices, the efficiency of catching of sea cucumber has been increased, the capture rate of sea cucumber has also been improved.
Example 2
Referring to fig. 4-6, this embodiment differs from the first embodiment in that: in this embodiment, the suction pipe 102 includes a conveying pipe 102a connected to the hull, the conveying pipe 102a extends laterally from the hull, an extending pipe 102b is further disposed at an end of the conveying pipe 102a, the extending pipe 102b extends downward into the water, an included angle between the conveying pipe 102a and the extending pipe 102b is 90 °, in order to enable the adsorption cover 103 to have a larger adsorption grasping range, a flexible pipe 102c is further disposed between the extending pipe 102b and the adsorption cover 103, the flexible pipe 102c itself has flexibility and can stretch or rotate, so that the adsorption cover 103 can swing freely, an electric pump 102d is disposed at a rear end of the conveying pipe 102a, water pumping can be achieved by control of the electric pump 102d, and meanwhile, sea cucumbers in the water are pumped.
Preferably, a filter screen is provided on the conveying pipe 102a in order to filter impurities such as weeds in the water while pumping the water and prevent the impurities from entering the suction pipe 102 to damage the internal electric pump 102d, and a drain member 102e is provided on the conveying pipe 102a near the filter screen.
In this embodiment, the drain member 102e includes a drain port provided on the conveying pipe 102a and a drain pipe connected to the drain port, which extends downward without entering the water, for discharging the water pumped by the electric pump 102d from the suction pipe 102.
Further, in this embodiment, the collecting member 400 includes a transverse partition 401 disposed inside the collecting box 200, a grabbing rod 402 disposed on the transverse partition 401, and a grabbing plate 403 disposed on the grabbing rod 402, a sliding slot 404 for sliding the grabbing plate 403 is disposed on the transverse partition 401, the transverse partition 401 divides the collecting box 200 into an upper collecting chamber 405 at the upper end and a lower suction chamber 406 at the lower end, the sliding slot 404 connects the upper collecting chamber 405 and the lower suction chamber 406, but the sliding slot 404 is substantially rectangular, a driving rod 407 is disposed at the lower end of the grabbing rod 402, sliding of the driving rod 407 can synchronously drive sliding of the grabbing rod 402, a driving member 500 is disposed in the lower suction chamber 406, the grabbing rod 402 can also rotate, and the grabbing plates 403 extend outward from both sides of the grabbing rod 402, two grabbing plates 403 are disposed symmetrically, and suction cups are disposed at the ends of the two grabbing plates 403, is used for sticking the sea cucumber in the adsorption cover 103.
Further, in this embodiment, the driving member 500 includes an interlocking rod 501 disposed in the lower adsorption cavity 406, an arc-shaped guide rail 502 is further disposed at a lower end of the interlocking rod 501, an arc of the arc-shaped guide rail 502 is a semi-arc, and a guide rod 503 is slidably connected in the arc-shaped guide rail 502, the guide rod 503 is transversely disposed, and can slide along the arc of the arc-shaped guide rail 502, a rotating rod 504 is disposed in the lower adsorption cavity 406, an end of the rotating rod 504 is connected to the guide rod 503, so that the rotating rod 504 can rotate to drive the guide rod 503 to move in the arc-shaped guide rail 502, so that the guide rod 503 is used to lift up or put down the arc-shaped guide rail 502, and further, the sliding of the grabbing rod 402 can be further controlled.
Further, in this embodiment, the linkage member 600 is disposed at the rear end of the rotation rod 504, in this embodiment, the linkage member 600 includes a first rotation wheel 601 disposed coaxially with the rotation rod 504, a rotation plane of the first rotation wheel 601 is disposed vertically, a second rotation wheel 602 is further rotatably connected to the diaphragm 401, a diameter of the second rotation wheel 602 is larger than that of the first rotation wheel 601, the first rotation wheel 601 and the second rotation wheel are disposed in the same vertical plane, a belt 603 is disposed between the first rotation wheel 601 and the second rotation wheel 602, the rotation of the first rotation wheel 601 drives the rotation of the second rotation wheel 602 through the belt 603, a toggle member 604 is coaxially disposed on the second rotation wheel 602, and the toggle member 604 is used for synchronously driving the rotation of the grabbing rod 402.
Further, in this embodiment, the toggle member 604 includes a toggle lever 604a connected to the rotating shaft of the second rotating wheel 602, it is worth to say that the rotating shaft of the second rotating wheel 602 extends out along a horizontal line and is connected to the collecting box 200, a fixing block is provided on the collecting box 200 for fixing the rotating shaft, so that the rotating shaft can only rotate, and no position deviation occurs, an arc plate 604b extends out of the side wall of the rotating shaft, the arc plate 604b is connected to two connecting rods and extends out from the side wall of the rotating shaft, and the two arc plates 604b are symmetrically arranged, and the radians of the two arc plates 604b are consistent with the radians of the second rotating wheel 602, and the toggle lever 604a is also provided with two, and are symmetrically arranged.
Further, a rotating cylinder 605 is rotatably connected in the lower adsorption cavity 406, the rotating plane of the rotating cylinder 605 is a horizontal plane, a matching groove 606 matched with the shifting rod 604a is formed in the outer wall of the rotating cylinder 605, two matching grooves 606 are formed in the outer wall of the rotating cylinder 605, the matching grooves 606 are symmetrically formed in the side wall of the rotating cylinder 605 and are formed in a surrounding mode along the outer side wall of the rotating cylinder 605, and the two matching grooves 606 are mutually crossed.
Further, a rotating cylinder 605 is sleeved with a linkage rod 501, a vertical groove 607 is formed in the inner wall of the rotating cylinder 605, a sliding rod 608 matched with the vertical groove 607 is formed in the side wall of the linkage rod 501, a cutting plate 700 is arranged on a second rotating wheel 602, a vacuum absorber 701 is arranged on a grabbing plate 403, the rotating plane of the cutting plate 700 is vertically arranged, the cutting plate 700 abuts against the grabbing plate 403 after rotating, a conveying chain is arranged between the ship body and the collecting box 200, a cutting wheel 703 is connected to a belt 603 in the second rotating process, and the cutting plate 700 is arranged on the cutting wheel 703.
The rest of the structure is the same as in example 1.
The operation process is as follows: when an operator controls the adsorption cover 103 to move to the position of the collection box 200, the sea cucumber is adsorbed by using the suction cups or the vacuum adsorbers 701 on the grabbing plates 403, then the driving rod 604a on the second rotating wheel 602 moves in the matching groove 606 along with the rotation of the first rotating wheel 601 by the belt 603, so that the grabbing rod 402 is driven to rotate, the two grabbing plates 403 are full of the sea cucumber, then the guide rod 503 moves in the arc-shaped guide rail 502 along with the continuous rotation of the first rotating wheel 601, so that the driving rod 407 drives the grabbing rod 402 to vertically slide, the grabbing rod 402 slides from the lower adsorption cavity 406 to the upper collection cavity 405, the operator controls the vacuum adsorbers 701 to release the sea cucumber, the sea cucumber is left in the upper collection cavity 405, and when the upper collection cavity 405 is full, the whole collection box 200 is pulled upwards, finishing the fishing of the sea cucumbers.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims (10)

1. The utility model provides a device is catched to suction formula sea cucumber which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the suction assembly (100) comprises a cable piece (101) arranged on the ship body, a suction pipe (102) extending out of the ship body and a suction cover (103) arranged at the lower end of the suction pipe (102), wherein a suction part connected with the suction pipe (102) is arranged on the ship body;
the collecting assembly comprises a collecting box (200) extending out of one end of the ship body far away from the suction pipe (102), a collecting part (400) arranged in the collecting box (200) and an opening (201) formed in the collecting box (200); and the number of the first and second groups,
a camera assembly (300), the camera assembly (300) being arranged on the suction assembly (100) and the collection assembly.
2. The suction type sea cucumber catching device as claimed in claim 1, wherein: the camera shooting assembly (300) comprises a first illuminating lamp arranged at the lower end of the suction pipe (102), a second illuminating lamp arranged at a position close to the opening (201) and a third illuminating lamp arranged in the collecting box (200),
wherein, first light rear end is provided with and rotates piece (303), rotate piece (303) including setting up at circular guide rail (304) of suction tube (102) lower extreme and with circular guide rail (304) slider (305) of sliding connection, slider (305) link to each other with first light.
3. The suction type sea cucumber catching device as claimed in claim 2, wherein: the suction pipe (102) comprises a conveying pipe (102a) connected with the ship body, an extending pipe (102b) connected with the conveying pipe (102a) and a soft pipe (102c) arranged between the extending pipe (102b) and the adsorption cover (103), an included angle between the conveying pipe (102a) and the extending pipe (102b) is 90 degrees, the rear end of the conveying pipe (102a) is provided with an electric pump (102d), a filter screen is arranged on the conveying pipe (102a), and a drainage piece (102e) is arranged at the position, close to the filter screen, of the conveying pipe (102 a).
4. The suction type sea cucumber catching device as claimed in claim 1, wherein: the collecting component (400) comprises a transverse partition plate (401) arranged inside the collecting box (200), a grabbing rod (402) arranged on the transverse partition plate (401) and a grabbing plate (403) arranged on the grabbing rod (402), wherein a sliding chute (404) for the grabbing plate (403) to slide is formed in the transverse partition plate (401), the collecting box (200) is divided into an upper collecting cavity (405) at the upper end and a lower adsorption cavity (406) at the lower end by the transverse partition plate (401), a driving rod (407) is arranged at the lower end of the grabbing rod (402), and a driving piece (500) is arranged in the lower adsorption cavity (406).
5. The suction type sea cucumber catching device as claimed in claim 4, wherein: the driving piece (500) comprises a linkage rod (501) arranged in a lower adsorption cavity (406), an arc-shaped guide rail (502) arranged at the lower end of the linkage rod (501) and a guide rod (503) connected in the arc-shaped guide rail (502) in a sliding manner, a rotating rod (504) is arranged in the lower adsorption cavity (406), the end part of the rotating rod (504) is connected with the guide rod (503), and a linkage component (600) is arranged at the rear end of the rotating rod (504).
6. The suction type sea cucumber catching device as claimed in claim 5, wherein: the linkage part (600) comprises a first rotating wheel (601) coaxially arranged with the rotating rod (504), a second rotating wheel (602) arranged on the diaphragm plate (401) and a belt (603) arranged between the first rotating wheel (601) and the second rotating wheel (602), and a toggle part (604) is coaxially arranged on the second rotating wheel (602).
7. The suction type sea cucumber catching device as claimed in claim 2, wherein: the stirring piece (604) comprises a stirring rod (604a) connected with a rotating shaft of the second rotating wheel (602) and an arc-shaped plate (604b) arranged on the rotating shaft, a rotating cylinder (605) is rotationally connected in the lower adsorption cavity (406), a matching groove (606) matched with the stirring rod (604a) is formed in the outer wall of the rotating cylinder (605), two matching grooves (606) are formed in the outer wall of the rotating cylinder (605), the two matching grooves (606) are symmetrically arranged, the rotating cylinder (605) is sleeved with the linkage rod (501), a vertical groove (607) is formed in the inner wall of the rotating cylinder (605), and a sliding rod (608) matched with the vertical groove (607) is formed in the side wall of the linkage rod (501).
8. The suction type sea cucumber catching device as claimed in claim 6, wherein: the cutting plate (700) is arranged on the second rotating wheel (602), the vacuum absorber (701) is arranged on the grabbing plate (403), the rotating plane of the cutting plate (700) is vertically arranged, and the cutting plate (700) abuts against the grabbing plate (403) after rotating.
9. The suction type sea cucumber catching device as claimed in claim 1, wherein: a transmission chain is arranged between the ship body and the collecting box (200).
10. The suction type sea cucumber catching device as claimed in claim 8, wherein: the second rotating upper belt (603) is connected with a cutting wheel (703), and the cutting plate (700) is arranged on the cutting wheel (703).
CN202210171230.9A 2022-02-24 2022-02-24 Suction type sea cucumber catching device Expired - Fee Related CN114451367B (en)

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CN202210171230.9A CN114451367B (en) 2022-02-24 2022-02-24 Suction type sea cucumber catching device

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CN202210171230.9A CN114451367B (en) 2022-02-24 2022-02-24 Suction type sea cucumber catching device

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CN114451367A true CN114451367A (en) 2022-05-10
CN114451367B CN114451367B (en) 2022-11-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN116349657B (en) * 2023-04-10 2023-11-03 南京工程学院 Bionic flexible grabbing device applied to Gao Pin-phase sea cucumber fishing

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