CN115892363A - Cabin structure is placed to hull crab - Google Patents
Cabin structure is placed to hull crab Download PDFInfo
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- CN115892363A CN115892363A CN202310060551.6A CN202310060551A CN115892363A CN 115892363 A CN115892363 A CN 115892363A CN 202310060551 A CN202310060551 A CN 202310060551A CN 115892363 A CN115892363 A CN 115892363A
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- 241000251468 Actinopterygii Species 0.000 claims abstract description 32
- 241000238557 Decapoda Species 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 80
- 239000013535 sea water Substances 0.000 claims description 58
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 38
- 239000001301 oxygen Substances 0.000 claims description 38
- 229910052760 oxygen Inorganic materials 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
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- 238000005086 pumping Methods 0.000 claims description 6
- 238000009395 breeding Methods 0.000 claims description 5
- 230000001488 breeding effect Effects 0.000 claims description 5
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- 239000007787 solid Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 6
- 238000012258 culturing Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract description 2
- 210000000481 breast Anatomy 0.000 abstract 1
- 230000004083 survival effect Effects 0.000 description 5
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- 230000007797 corrosion Effects 0.000 description 2
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- 238000007710 freezing Methods 0.000 description 2
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- 239000012535 impurity Substances 0.000 description 2
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- 238000005457 optimization Methods 0.000 description 2
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- 230000002708 enhancing effect Effects 0.000 description 1
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- 230000008595 infiltration Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a ship body crab placing cabin structure, which comprises a ship body and is characterized in that: the rear end in the hull is provided with the fish cabin, the middle part of hull is provided with places the storehouse, the fish cabin with place between the storehouse and place the storehouse with place and cut off through the breast beam between the storehouse, the fish cabin carries out the compartment through the fish cabin baffle, is located place and be provided with the outside toper socket of opening in the lateral wall in storehouse, this project plans to design a novel live crab transport ship, supporting relevant intelligent control equipment. Under the condition of optimizing cabin layout, a series of fixed crab culture ponds are arranged on the deck and are used for temporarily culturing crabs harvested from a fishing boat so as to improve the purchasing speed, reduce the influence on a fishing area, increase the culture space of live crabs and provide convenience conditions for the classification and packing of subsequent crabs.
Description
Technical Field
The invention relates to the technical field of crab placing cabins, in particular to a ship body crab placing cabin structure.
Background
The sea has a large amount of fishery resources, in the sea, people can bring significant benefit income for fishing of various crabs as well as fish, the freshness directly determines the market price for various fishes and marine products, the activity of most marine products directly determines the freshness except that a small part of the marine products can be kept fresh by adopting a live freezing or cooked freezing mode, therefore, the problem that how to keep the activity of the marine products after fishing becomes troubled by fishermen is different from the mode that the fishes can be temporarily raised in a large warehouse, and the fishes can keep the activity within a certain transportation distance only by providing enough oxygen and proper temperature after fishing, for fishing activities in offshore areas, only fishermen need to return to ports quickly after fishing to ensure the activity of fishes, and for crabs, when a certain number of crabs are cultured in a group, the crabs are easy to be injured or even die due to the aggressive characteristics of the crabs, and the quality is affected, so that independent culture is needed for keeping the activity of the crabs after fishing, therefore, the integral structure of a professional crab fishing ship and the fishing ship have certain structural difference, the traditional crab fishing ship is mostly directly replaced by the fishing ship without the professional crab ship, and a large amount of crab loss is caused in the process, so that the project is designed into a novel live crab transport ship and matched with related intelligent control equipment. Under the condition of optimizing cabin layout, a series of fixed crab culture ponds are arranged on the deck and are used for temporarily culturing crabs harvested from a fishing boat so as to improve the purchasing speed, reduce the influence on a fishing area, increase the culture space of live crabs and provide convenience conditions for the classification and packing of subsequent crabs.
Disclosure of Invention
In order to solve the problems, the embodiment designs a hull crab placing bin structure which comprises a hull, wherein a fish cabin is arranged at the rear end in the hull and used for storing fish and aquatic products caught during crab catching, a placing bin is arranged in the middle of the hull, the fish cabin and the placing bin are separated through a beam, and the fish cabin is partitioned through a fish bin partition plate; the crab storage cabin is characterized in that the storage cabin is divided into four sections by the aid of the ship beam, the left two sections of the storage cabin are divided by the ship beam, the fish cabin is divided by the aid of the ship beam, the ship beam is used for reinforcing the overall structure strength of the ship body and the strength between the storage cabins, and the storage cabins are divided by the crab cabin partition plates to form independent storage cabin sections.
And the tapered sockets are arranged on the two side walls of the crab bin partition plate and are formed in an inverted cone shape.
The crab pot is placed in the placing bin in a sliding manner, a through cage box is arranged in the crab pot, an opening at one end of the cage box is normally closed by a mesh plate, an opening at the other end of the cage box is closed by a sealing cover which can be turned over and closed, a rotating shaft is rotatably arranged in the front side surface and the rear side surface of the crab pot, an embedded block which can be clamped with the conical socket is fixedly connected to one end of the rotating shaft, and a certain gap is formed between the crab pot and the inner wall of the left side and the right side of the placing bin; the embedded blocks and the rotating shaft can realize that the crab pot swings with a small amplitude due to inertia along with the swing of the ship body in the placing bin, so that the death rate of crabs in the cage box is reduced. Because the length of the ship body in the left-right direction is obviously far greater than the width of the ship body in the up-down direction, when the ship body is positioned on the sea and influenced by sea waves, the influence of the shaking amplitude in the left-right direction is greater than that in the up-down direction, and therefore the influence of the shaking of the ship body in the left-right direction is emphatically reduced.
A pressure vortex opening with an opening facing to the right and a trumpet-shaped opening at the left end is symmetrically arranged at the upper part and the lower part at one end of the bow of the ship body, a cylinder body is rotatably arranged in the pressure vortex opening, a water pressure pipe is arranged in the cylinder body, the cylinder body crosses the ship body and is positioned between the pressure vortex openings at two sides, a fixed pipe body fixed in the ship body is sleeved outside the cylinder body, a seawater guide pipe arranged in the ship beam is arranged at the left side of the fixed pipe body, a connector with an outward opening and communicated with the seawater guide pipe is arranged at the cylinder body part in the fixed pipe body,
the cylinder through fixed set up in the interior driver of pressure vortex mouth end inner wall drives the rotation, is located in the pressure vortex is intraoral the cylinder end is fixed and is provided with the guide plate, through the guide plate is in the intraoral swing of pressure vortex can realize adjusting the rivers deviation ratio, is located guide plate one side be provided with the opening orientation on the cylinder the water inlet of pressure vortex mouth, through the water conservancy diversion of guide plate and the intercommunication cooperation of water pressure pipeline passageway can assist the water pump with the leading-in cabin of outside sea water in the hull from left right side running state, through the horn mouth setting of pressure vortex mouth can reduce when the ship advances the consumption of the water pump body.
Advantageously, as shown in the accompanying drawings and the attached drawings, the water inlet end of the seawater draft tube is communicated with the water outlet end of the connector, the water inlet end of the seawater draft tube is fixedly provided with a water pump, seawater outside the ship body can be pumped into the placing bin and the fish cabin for replacement through the water pump, and a pumping and filtering system is adopted to adopt seawater in a high-water-quality water area for temporarily breeding crabs;
the left end of the seawater diversion pipe extends leftwards in the beam and is finally connected to the right end of the fish cabin, the seawater diversion pipe extends in the beam and is communicated with the placing bins through water diversion ports when passing through the placing bins, the placing bins in the same row of each section are communicated with each other, and a water drainage port is arranged on the wall body of the placing bin positioned at the outermost side;
oxygen supply pipes are arranged on the lower sides of the seawater diversion pipes and positioned in the ship beams, oxygen supply equipment is connected to the air inlet ends of the oxygen supply pipes, the outlet ends of the oxygen supply pipes are communicated with the lower ends of the placing bins in all sections, oxygen is supplied integrally through a high-pressure pump, and the oxygen supply pipes are uniformly distributed at the bottoms of the placing bins, so that uniform and sufficient oxygen supply of the whole cabin in a mute environment is realized;
the water pump adopts a method of cooling seawater by a cooling pump to reduce temperature gently, and the oxygen supply equipment adopts a method of injecting hot air by a heating pump to raise temperature gently; the intelligent control system is adopted in the cage box to monitor the oxygen content, the salinity and the water temperature in real time, and the infrared system is adopted to monitor the vital signs of the crabs in the running water cabin.
According to the use demand, the back half-section part of crab pot wall body is made by the sheet material that has the infiltration hole, the otter board is made by the range upon range of sponge, plastic slab and metal sheet, sponge one side towards in some of the cage case, crab pot wholly has the gas permeability.
Beneficially, a filter plate is fixedly arranged at a water inlet end of the water inlet, the filter plate is used for filtering seawater sundries to prevent the seawater sundries from entering the water pressure pipe to damage the water pump and keep the quality of seawater in the storage bin, the filter plate is formed by stacking a plurality of layers of metal filter screens, and the peripheral edge of the filter plate is fixedly connected to the inner side wall body of the water inlet.
The filter plate is characterized in that the filter plate is fixedly arranged on the outer side edge of the pressure vortex port, the filter hole is a circular hole with the diameter being two millimeters or a square hole with the side length being one millimeter, and the filter screen is used for filtering floating objects and solid garbage exceeding one point and five millimeters on the sea surface.
Beneficially, be located the fixed memo clamp that is provided with on the front side end face of closing cap, but establish the cavity and one end opening outward plug in label scraps of paper in the memo clamp, the memo clamp is made for transparent material, through the memo clamp can the visual observation plug in the memo clamp basic information on the label scraps of paper, basic information on the label scraps of paper is the two-dimensional code information, the information such as its place of production, variety, size, transportation link is given to the two-dimensional code information, can realize that high-quality aquatic products can trace to the source and supply. The label in the note clamp is replaced for plugging, an arc-shaped notch is formed in the opening end of the note clamp, and the arc-shaped notch facilitates users to extract the label in the note clamp.
Beneficially, a foldable handle is arranged on the end face of the upper side of the sealing cover, and the sealing cover can be conveniently opened by a user through the handle.
Beneficially, the two sides of the crab pot box body are tied with the lifting ropes, the lifting ropes are stored in the notches on the side edges of the lifting ropes when not in use, the two ends of the lifting ropes can be drawn and stored in the notches through traction of the weight block according to use requirements, the lifting ropes can also be drawn and stored through springs, and the lifting ropes are corrosion-resistant braided ropes.
Has the beneficial effects that: in the aspect of the design of the live water preservation system, firstly, the traditional straight-through type is abandoned by adopting and storing live water, and the pump pumping and filtering system is adopted to adopt seawater in a high-water-quality water area for temporarily breeding crabs; secondly, optimize the overall arrangement of oxygen system, adopt the integrated oxygen suppliment of high-pressure pump, and will supply oxygen pipe evenly to arrange in running water cabin bottom to realize the even sufficient oxygen suppliment in full cabin under the silence environment. Thirdly, in the aspect of temperature control of running water, a method of cooling seawater by using a cooling pump is adopted for mild temperature reduction, and a method of injecting hot air by using a heating pump for mild temperature rise is adopted; and finally, controlling the oxygen content, the salinity and the water temperature in real time by adopting an intelligent control system, and monitoring vital signs of the crabs in the running water cabin by adopting an infrared system. Therefore, the crab can be provided with a comfortable living environment close to the natural state, so that the vitality and the survival rate are improved. Due to the design and intelligent optimization control of the running water fresh-keeping system, the running water tank can return to full load, the single transportation capacity is improved by more than 1 time, and the survival rate is improved by more than 20 percent and reaches 90 to 95 percent. Thereby realizing the green transportation of the crabs with ultra-large capacity and high survival rate. In the aspect of improving the automation degree that the crabs are sold, based on the internet of things technology, two-dimensional codes are posted when the crabs are boxed, information such as producing areas, varieties, sizes and transferring links is given to the crabs, and the traceable supply of high-quality aquatic products can be realized.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic overall structure diagram of a ship crab placing cabin structure of the invention;
FIG. 2 is an enlarged schematic view of "A" in FIG. 1;
fig. 3 is a schematic structural diagram of the filter screen 135;
FIG. 4 is a schematic view of the connection structure of the seawater draft tube 111 and the hydraulic tube 125;
fig. 5 is a schematic structural view of the crab pot 164;
fig. 6 is a schematic structural view of the crab pot 164;
fig. 7 is a schematic structural view of the cover 143;
fig. 8 is a schematic distribution diagram of the seawater draft tube 111, the oxygen supply tube 155 and the storage bin 104.
Detailed Description
The invention will now be described in detail with reference to fig. 1 to 8, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions of the projection relationship of fig. 1, and the up, down, left, right, and front-back relationship in the present embodiment is based on the up, down, left, right, and front-back directions of fig. 1, wherein the view of fig. 1 includes a front view (up) and a front view looking down on the projection direction (down), and the direction reference is based on the front view of fig. 1.
The invention relates to a ship crab placing cabin structure, which is further explained by combining the attached drawings of the invention:
the invention relates to a hull crab placing cabin structure, which is shown in figures 1-8 and comprises a hull 101, wherein a fish cabin 105 is arranged at the rear end in the hull 101, the fish cabin 105 is used for storing fish aquatic products caught during crab catching, a placing cabin 104 is arranged in the middle of the hull 101, the fish cabin 105 and the placing cabin 104 are separated through a beam 102, and the fish cabin 105 is partitioned through a fish cabin partition plate 106; the placing bins 104 are partitioned into four sections by the beam 102, the placing bins 104 and the fish cabins 105 in two sections on the left side are also partitioned by the beam 102, the beam 102 is used for enhancing the overall structural strength of the ship body 101 and the strength between the placing bins 104, and the placing bins 104 in each section are partitioned by the crab bin partition plates 103 to form independent placing bin 104 sections.
The side wall of the placing bin 104 is provided with a conical socket 108 with an outward opening, and the conical socket 108 is arranged on two side walls of the crab bin partition plate 103 and is formed in an inverted cone shape.
The crab pot 164 can be slidably placed in the placing bin 104, a pot 141 is arranged in the crab pot 164 in a penetrating manner, an opening at one end of the pot 141 is normally closed by a net plate 144, an opening at the other end of the pot 141 is closed by a cover 143 which can be turned over and closed, a rotating shaft 142 is rotatably arranged in the front side and the rear side of the crab pot 164, an insert 147 which can be clamped with the conical socket 108 is fixedly connected to one end of the rotating shaft 142, and a certain gap is formed between the crab pot 164 and the inner walls of the left side and the right side of the placing bin 104; the insert 147 and the rotating shaft 142 can realize that the crab pot 164 swings with a smaller amplitude in the placing cabin 104 along with the swing of the ship body 101 due to inertia, and the death rate of crabs in the cage box 141 is reduced. The length of the ship body in the left-right direction is obviously far greater than the width of the ship body in the up-down direction, so that when the ship body is located on the sea surface and influenced by sea waves, the influence of the shaking amplitude received in the left-right direction is greater than the influence of the shaking received in the up-down direction, and therefore the influence of the shaking of the ship body in the left-right direction is emphatically reduced.
A pressure vortex port 128 with an opening facing to the right and a flared opening at the left end is symmetrically arranged at one end of a bow 2011 of the hull 101 from top to bottom, a cylinder 124 is rotatably arranged in the pressure vortex port 128, a water pressure pipe 125 is arranged in the cylinder 124, the cylinder 124 crosses the hull 101 and is positioned between the pressure vortex ports 128 at two sides, a fixed pipe body 123 fixed in the hull 101 is sleeved outside the cylinder 124, a seawater draft tube 111 arranged in the beam 102 is arranged at the left side of the fixed pipe body 123, a connecting port 126 with an outward opening and capable of being communicated with the seawater draft tube 111 is arranged at the part of the cylinder 124 positioned in the fixed pipe body 123,
the cylinder 124 is driven to rotate by a driving machine fixedly arranged in the inner wall of the end of the pressure vortex port 128, a guide plate 131 is fixedly arranged at the end of the cylinder 124 positioned in the pressure vortex port 128, the deviation ratio of water flow can be adjusted by the swing of the guide plate 131 in the pressure vortex port 128, a water inlet 132 with an opening facing the pressure vortex port 128 is arranged on the cylinder 124 positioned at one side of the guide plate 131, the guiding of the guide plate 131 and the communication of the water pressure pipe 125 are matched with the ship body 101 in a left-right running state to assist the water pump 112 to guide external seawater into the cabin, and the bell mouth arrangement of the pressure vortex port 128 can reduce the consumption of pumping of the pump body of the water pump 112 when the ship advances.
Advantageously, as shown in fig. 1 and 8, the water inlet end of the seawater draft tube 111 is communicated with the water outlet end of the connecting port 126, the water inlet end of the seawater draft tube 111 is fixedly provided with a water pump 112, the seawater outside the hull 101 can be pumped into the storage bin 104 and the fish tank 105 for replacement through the water pump 112, and a pumping and filtering system is adopted to adopt seawater in a high-water-quality water area for temporarily breeding crabs;
the left end of the seawater draft tube 111 extends leftwards in the beam 102 and is finally connected to the right end of the fish tank 105, the seawater draft tube 111 extends in the beam 102 and is communicated with the placing bins 104 through a water diversion port 107 when passing through the placing bins 104 in each row, the placing bins 104 in the same row in each section are communicated with each other, and a water outlet 154 is arranged on the wall body of the placing bin 104 positioned at the outermost side;
an oxygen supply pipe 155 is arranged below the seawater draft tube 111 and in the beam 102, an air inlet end of the oxygen supply pipe 155 is connected with oxygen supply equipment, an outlet end of the oxygen supply pipe 155 is communicated with the lower end of the placing bin 104 in each section, oxygen is integrally supplied through a high-pressure pump, and the oxygen supply pipe is uniformly arranged at the bottom of the placing bin 104, so that uniform and sufficient oxygen supply of the whole cabin in a mute environment is realized;
the water pump 112 adopts a method of cooling seawater by a cooling pump to cool the seawater gently, and the oxygen supply equipment adopts a method of injecting hot air by a heating pump to warm the seawater gently; the intelligent control system is adopted in the cage box 141 to monitor the oxygen content, the salinity and the water temperature in real time, and the infrared system is adopted to monitor the vital signs of the crabs in the running water cabin.
According to the use requirement, the rear half section of the wall body of the crab pot 164 is made of a plate material with water seepage holes, the net plate 144 is made of a sponge, a plastic plate and a metal plate in a laminated mode, one side of the sponge faces the cage 141, and the crab pot 164 is air-permeable as a whole.
Advantageously, a filter plate 133 is fixedly disposed at the water inlet end of the water inlet 132, the filter plate 133 is used for filtering seawater impurities to prevent the seawater impurities from entering the water pressure pipe 125 to damage the water pump 112 and maintain the quality of the seawater in the storage chamber 104, the filter plate 133 is formed by stacking multiple layers of metal filter screens, and the peripheral edge of the filter plate 133 is fixedly connected to the inner sidewall of the water inlet 132.
Beneficially, in order to ensure the effect of the filter plate 133 on seawater passing, a filter screen 135 is fixedly disposed on the outer edge of the pressure vortex port 128, the filter holes of the filter screen 135 are circular holes with the same diameter of two millimeters or square holes with the side length of one millimeter, and the filter screen 135 is used for filtering floating objects on the sea surface and solid garbage exceeding five millimeters.
Beneficially, the memo folder 151 is fixedly arranged on the end face of the front side of the sealing cover 143, a cavity is formed in the memo folder 151, a label paper sheet can be inserted and sleeved with the memo folder with an opening at one end facing outwards, the memo folder 151 is made of a transparent material, basic information on the label paper sheet inserted and sleeved in the memo folder 151 can be visually observed through the memo folder 151, the basic information on the label paper sheet is two-dimensional code information, the two-dimensional code information gives information such as a producing area, a variety, a size and a transferring link to the label paper sheet, and high-quality aquatic product traceable supply can be achieved. The labels in the note clamp 151 are replaced for plugging, an arc-shaped notch is formed in the opening end of the note clamp 151, and the arc-shaped notch facilitates users to extract the labels in the note clamp 151.
Advantageously, a foldable handle 152 is provided on the upper end face of the cover 143, and the cover 143 can be easily opened by a user using the handle 152.
Advantageously, the two sides of the crab pot 164 box body are tied with the lifting ropes 146, the lifting ropes 146 are accommodated in the notches on the side edges of the lifting ropes 146 when not in use, two ends of the lifting ropes 146 can be drawn and accommodated in the notches through traction of the weights according to use requirements, the lifting ropes 146 can also be drawn and accommodated through traction of the springs, and the lifting ropes 146 are corrosion-resistant braided ropes.
The use principle is as follows: when the ship body 101 is in a forward state (moving from left to right), the seawater enters the pressure vortex port 128 from right to left under the action of inertia through the interaction between the ship body and the seawater, the seawater pressure in the pressure vortex port 128 increases from right to left, and enters the water pressure pipe 125 through the water inlet 132, so that the negative pressure generated by the ship body running assists the seawater replacement in the ship body, and when the negative pressure generated by the low ship body running speed is insufficient for the seawater diversion replacement, the water pump 112 assists the seawater replacement;
in the aspect of the design of the live water preservation system, firstly, the traditional straight-through type is abandoned by adopting and storing live water, and the pump pumping and filtering system is adopted to adopt seawater in a high-water-quality water area for temporarily breeding crabs; secondly, optimize the overall arrangement of oxygen system, adopt the integrated oxygen suppliment of high-pressure pump, and will supply oxygen pipe evenly to arrange in running water cabin bottom to realize the even sufficient oxygen suppliment in full cabin under the silence environment. Thirdly, in the aspect of temperature control of running water, a method of cooling seawater by using a cooling pump is adopted for mild temperature reduction, and a method of injecting hot air by using a heating pump for mild temperature rise is adopted;
in the running process of the ship body, the crab pot 164 is placed in the placing bin 104, the embedded block 147 is inserted into the conical insertion hole 108, and in the running process of the ship body, the left end and the right end of the crab pot 164 swing up and down along with sea waves in a pendulum mode due to inertia, so that the buffering effect is achieved;
the crab pot 164 can be lifted up in the placing bin 104 through the lifting rope 146, and information such as the production place, variety, size, transfer link and the like of a product can be known through scanning two-dimensional code information of a card label in the note clamp 151;
due to the design and intelligent optimization control of the running water fresh-keeping system, the running water tank can return to full load, the single transportation capacity is improved by more than 1 time, and the survival rate is improved by more than 20 percent and reaches 90 to 95 percent. Thereby realizing the green transportation of the crabs with ultra-large capacity and high survival rate.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (7)
1. The utility model provides a storehouse structure is placed to hull crab, crab place storehouse structure includes the hull, its characterized in that as for: a fish cabin is arranged at the rear end in the ship body, a placing bin is arranged in the middle of the ship body, the fish cabin and the placing bin are separated through a ship beam, and the fish cabin is partitioned through a fish cabin partition plate;
a conical socket with an outward opening is arranged in the side wall of the placing bin,
the crab pot is placed in the placing bin in a sliding manner, a through cage box is arranged in the crab pot, an opening at one end of the cage box is normally closed by a mesh plate, an opening at the other end of the cage box is closed by a sealing cover which can be turned over and closed, a rotating shaft is rotatably arranged in the front side surface and the rear side surface of the crab pot, an embedded block which can be clamped with the conical socket is fixedly connected to one end of the rotating shaft, and a certain gap is formed between the crab pot and the inner wall of the left side and the right side of the placing bin;
a pressure vortex opening with an opening facing to the right and a trumpet-shaped opening at the left end is symmetrically arranged at the upper part and the lower part at one end of the bow of the ship body, a cylinder body is rotatably arranged in the pressure vortex opening, a water pressure pipe is arranged in the cylinder body, the cylinder body crosses the ship body and is positioned between the pressure vortex openings at two sides, a fixed pipe body fixed in the ship body is sleeved outside the cylinder body, a seawater guide pipe arranged in the ship beam is arranged at the left side of the fixed pipe body, a connector with an outward opening and communicated with the seawater guide pipe is arranged at the cylinder body part in the fixed pipe body,
the cylinder is driven to rotate by a driving machine fixedly arranged in the inner wall of the pressure vortex port end, a guide plate is fixedly arranged at the cylinder end positioned in the pressure vortex port, and a water inlet with an opening facing the pressure vortex port is formed in the cylinder positioned on one side of the guide plate.
2. The ship body crab storage bin structure as claimed in claim 1, wherein: the water inlet end of the seawater diversion pipe is communicated with the water outlet end of the connecting port, a water pump is fixedly arranged at the water inlet end of the seawater diversion pipe, seawater outside the ship body can be pumped into the placing bin and the fish cabin through the water pump for replacement, and a pumping and filtering system is adopted to adopt seawater in a high-water-quality water area for temporary breeding of crabs;
the left end of the seawater diversion pipe extends leftwards in the beam and is finally connected to the right end of the fish cabin, the seawater diversion pipe extends in the beam and is communicated with the placing bins through water diversion ports when passing through the placing bins in each row, the placing bins in the same row in each interval are communicated with each other, and a water drainage port is arranged on the wall body of the placing bin positioned at the outermost side;
oxygen supply pipes are arranged on the lower sides of the seawater diversion pipes and positioned in the ship beams, oxygen supply equipment is connected to the air inlet ends of the oxygen supply pipes, the outlet ends of the oxygen supply pipes are communicated with the lower ends of the placing bins in all sections, oxygen is supplied integrally through a high-pressure pump, and the oxygen supply pipes are uniformly distributed at the bottoms of the placing bins, so that uniform and sufficient oxygen supply of the whole cabin in a mute environment is realized;
the water pump adopts a method of cooling seawater by a cooling pump for mild temperature reduction, and the oxygen supply equipment adopts a method of injecting hot air by a heating pump for mild temperature rise; the intelligent control system is adopted in the cage box to monitor the oxygen content, the salinity and the water temperature in real time, and the infrared system is adopted to monitor the vital signs of the crabs in the running water cabin.
3. The hull crab storage bin structure as claimed in claim 2, wherein: the filter is used for filtering seawater sundries to prevent the seawater sundries from entering the water pressure pipe and preventing the seawater sundries from damaging the water pump and keeping the quality of seawater in the storage bin, the filter is made of multiple layers of metal filter screens in a stacked mode, and the peripheral edge of the filter is fixedly connected to the inner side wall body of the water inlet.
4. The hull crab storage bin structure as claimed in claim 2, wherein: in order to ensure the effect of the filter plate on seawater, a filter screen is fixedly arranged on the outer edge of the pressure vortex port, the filter holes of the filter screen are round holes with the diameter of two millimeters or square holes with the side length of one millimeter, and the filter screen is used for filtering floating objects and solid garbage exceeding one point and five millimeters on the sea surface.
5. The hull crab storage bin structure as claimed in claim 2, wherein: and a note clamp is fixedly arranged on the end face of the front side of the sealing cover, a cavity is formed in the note clamp, and a label paper sheet can be inserted into the note clamp with an opening at one end facing outwards.
6. The ship body crab storage bin structure as claimed in claim 5, wherein: the upper side end face of the sealing cover is provided with a turnover handle, and the sealing cover can be opened by a user conveniently through the handle.
7. The hull crab storage bin structure as claimed in claim 6, wherein: the crab pot box body is tied with lifting ropes at two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310060551.6A CN115892363A (en) | 2023-01-18 | 2023-01-18 | Cabin structure is placed to hull crab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310060551.6A CN115892363A (en) | 2023-01-18 | 2023-01-18 | Cabin structure is placed to hull crab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115892363A true CN115892363A (en) | 2023-04-04 |
Family
ID=86481133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310060551.6A Withdrawn CN115892363A (en) | 2023-01-18 | 2023-01-18 | Cabin structure is placed to hull crab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115892363A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116686767A (en) * | 2023-08-04 | 2023-09-05 | 福建省泰源船业有限公司 | Novel intelligent live water cabin of live crab transport ship for marine fishing |
-
2023
- 2023-01-18 CN CN202310060551.6A patent/CN115892363A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116686767A (en) * | 2023-08-04 | 2023-09-05 | 福建省泰源船业有限公司 | Novel intelligent live water cabin of live crab transport ship for marine fishing |
| CN116686767B (en) * | 2023-08-04 | 2023-11-03 | 福建省泰源船业有限公司 | Novel intelligent live water cabin of live crab transport ship for marine fishing |
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Application publication date: 20230404 |