CN112335618A - Submarine shrimp and crab catching device with air-jet displacement replacement catching area - Google Patents
Submarine shrimp and crab catching device with air-jet displacement replacement catching area Download PDFInfo
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- CN112335618A CN112335618A CN202011364764.0A CN202011364764A CN112335618A CN 112335618 A CN112335618 A CN 112335618A CN 202011364764 A CN202011364764 A CN 202011364764A CN 112335618 A CN112335618 A CN 112335618A
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- fixedly connected
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- 241000238557 Decapoda Species 0.000 title claims abstract description 47
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 13
- 230000002146 bilateral effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 241000927843 Pandalus jordani Species 0.000 description 2
- 241001529572 Chaceon affinis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K69/00—Stationary catching devices
- A01K69/06—Traps
- A01K69/08—Rigid traps, e.g. lobster pots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/12—Marine propulsion by water jets the propulsive medium being steam or other gas
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
The invention discloses a submarine shrimp and crab fishing device in an air jet displacement replacement fishing area, which comprises a storage box, wherein a floating airbag is fixedly connected with the storage box and is used for providing buoyancy floating, a motor box is fixedly connected with the storage box, a power motor is fixedly connected in the motor box, the power motor is in bilateral symmetry and is in power connection with two power shafts, the power shaft on the right side is fixedly connected with a pressing cam, and the inner wall on the right side of the storage box is rotationally connected with a rotating connecting piece; according to the seabed shrimp and crab fishing device with the air-jet displacement replacement fishing area, the air-jet pushing device is arranged, the air is collected in the fishing cage recovery process and then released, so that the device is displaced for a certain distance on the sea surface, the purpose of changing the fishing area is achieved, the automatic cage throwing fishing work is continued, and the fishing efficiency is further kept.
Description
Technical Field
The invention relates to a submarine shrimp and crab catching device in a jet displacement replacement catching area, and mainly relates to the technical field of jet propulsion devices.
Background
With the progress of times, people pay more and more attention to the quality of life, at present, ocean shrimps and crabs such as Australian lobsters and King crabs often appear on dining tables of people, but the capture of the ocean shrimps and crabs is time-consuming and labor-consuming, people usually go into the sea and put in a catching cage, and no matter which mode needs a lot of time for people to consume, certain danger is also accompanied. The present invention improves upon the above-mentioned disadvantages.
Disclosure of Invention
The invention aims to solve the technical problem of providing a submarine shrimp and crab catching device in an air injection displacement replacement catching area, and the device overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a submarine shrimp and crab catching device in an air injection displacement replacement catching area, which comprises a storage box, wherein a floating airbag is fixedly connected with the storage box and is used for providing buoyancy floating, a motor box is fixedly connected with the storage box, a power motor is fixedly connected in the motor box, the power motor is in bilateral symmetry power connection with two power shafts, the power shaft on the right side is fixedly connected with a pressing cam, the inner wall of the right side of the storage box is rotatably connected with a rotating connecting piece, the rotating connecting piece is fixedly connected with a supporting plate, the lower side of the supporting plate is fixedly connected with a pressing block, the lower side of the supporting plate is fixedly connected with a jacking spring, the jacking spring is used for resetting, the inner wall of the right side of the storage box is fixedly connected with a lifting airbag, the lifting airbag is communicated with a single communicating plate, the single communicating plate is communicated with a storage pipe, the pressure storage box is internally and fixedly connected with a pressure storage pump, the upper side of the pressure storage pump is communicated with the pressure storage pipe, the lower side of the pressure storage pump is communicated with a power air pipe, the lower side of the floating air bag is fixedly connected with a fixed block, the fixed block is fixedly connected with a power box, a power cavity is arranged in the power box, the left side of the power cavity is communicated with the power air pipe, a power piston is slidably connected in the power air pipe, the left side of the power piston is fixedly connected with a reset spring, the right inner wall of the power air pipe is fixedly connected with a communication valve, the lower side of the communication valve is provided with a one-way valve, the communication valve is fixedly communicated with a communication pipeline, the communication pipeline is fixedly connected with a propulsion box, the interior of the propulsion box is fixedly connected with an installation screen plate, the installation screen plate is, the power shaft fixedly connected with winder, the winder rotates and is connected with the rope, the terminal fixedly connected with connecting block of rope, connecting block fixedly connected with catches the case, it catches the chamber to catch to be equipped with in the incasement, it gets into the mesh to catch intracavity fixedly connected with, it is used for making the shrimp crab get into to get into the mesh, it prevents escaping the net to catch chamber fixedly connected with, it is used for making the shrimp crab to be difficult to escape after getting into to prevent escaping the net.
Further, be equipped with the storage chamber in the storage box, the storage chamber is used for storing the shrimp and crab that catches, storage chamber downside is equipped with into the chamber groove, advance two chamber door casees of chamber inslot bilateral symmetry fixedly connected with, the chamber door incasement is equipped with the chamber of sliding, the intracavity fixedly connected with electro-magnet that slides of sliding, the intracavity sliding connection that slides has the sliding block, sliding block fixedly connected with chamber door plant, the chamber door plant is used for sealing the storage chamber, chamber door plant downside fixedly connected with trigger module, trigger module is used for touching trigger switch, storage chamber top inner wall fixedly connected with supports the feeler lever.
Further, catch roof portion fixedly connected with transmission case, sliding connection has the transmission slider in the transmission case, catch incasement wall bilateral symmetry and be equipped with two lift linkage chambeies, lift linkage intracavity sliding connection has the linkage slider, linkage slider up end fixedly connected with linkage spring, linkage slider up end fixedly connected with transmission line, the terminal fixed connection of transmission line in the transmission slider up end, terminal surface fixedly connected with linkage rack under the linkage slider, catch incasement wall bilateral symmetry and rotate and be connected with two connecting axles, connecting axle fixedly connected with linkage gear, linkage gear meshing connect in the linkage rack, connecting axle fixedly connected with linkage door plant, the linkage door plant is used for controlling opening and closing of catching the chamber.
Further, the inner wall of the top of the fishing cavity is fixedly connected with an installation block, the installation block is fixedly connected with a food box, a food cavity is arranged in the food box, the top of the food cavity is fixedly connected with an extrusion electromagnet, the food cavity is internally and slidably connected with an extrusion sliding block, the upper end face of the extrusion sliding block is fixedly connected with an extrusion spring, induction food is arranged in the food cavity and used for extruding and emitting smell to attract shrimps and crabs.
The invention has the beneficial effects that: according to the sea bottom shrimp and crab catching device with the air jet displacement replacement catching area, the air jet pushing device is arranged, the air is collected in the process of recovering the catching cage and then released, so that the device is displaced for a certain distance on the sea surface, the purpose of changing the catching area is achieved, automatic cage throwing catching work is continuously carried out, and the catching efficiency is kept.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is an enlarged schematic view of B of FIG. 1;
FIG. 4 is an enlarged schematic view of C in FIG. 1;
fig. 5 is an enlarged schematic view of D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The device for fishing the shrimps and crabs at the sea bottom in the air jet displacement replacement fishing area comprises a storage box 18, wherein a floating airbag 11 is fixedly connected to the storage box 18, the floating airbag 11 is used for providing buoyancy floating, a motor box 25 is fixedly connected to the storage box 18, a power motor 26 is fixedly connected to the inside of the motor box 25, two power shafts 27 are symmetrically and dynamically connected to the left and right of the power motor 26, a pressing cam 30 is fixedly connected to the right power shaft 27, a rotating connecting piece 41 is rotatably connected to the inner wall of the right side of the storage box 18, a supporting plate 42 is fixedly connected to the rotating connecting piece 41, a pressing block 43 is fixedly connected to the lower side of the supporting plate 42, a jacking spring 46 is fixedly connected to the lower side of the supporting plate 42, the jacking spring 46 is used for resetting, and a lifting airbag 44 is fixedly connected to the inner wall of, the lifting air bag 44 is communicated with a single communicating plate 45, the single communicating plate 45 is communicated with a pressure storage pipe 40, the inner wall of the right side of the storage tank 18 is fixedly connected with a pressure storage tank 38, the pressure storage tank 38 is internally fixedly connected with a pressure storage pump 39, the upper side of the pressure storage pump 39 is communicated with the pressure storage pipe 40, the lower side of the pressure storage pump 39 is communicated with a power air pipe 22, the lower side of the floating air bag 11 is fixedly connected with a fixed block 20, the fixed block 20 is fixedly connected with a power box 21, a power cavity 82 is arranged in the power box 21, the left side of the power cavity 82 is communicated with the power air pipe 22, the power air pipe 22 is slidably connected with a power piston 24, the left side of the power piston 24 is fixedly connected with a reset spring 23, the inner wall of the right side of the power air pipe 22 is fixedly connected with a communicating valve 57, the lower, the shrimp and crab combined type fishing device is characterized in that the communicating pipeline 58 is fixedly connected with a propelling box 59, a mounting screen plate 60 is fixedly connected in the propelling box 59, the mounting screen plate 60 is rotatably connected with a rotating shaft 61, the rotating shaft 61 is fixedly connected with a propelling fan blade 63, the right side of the propelling box 59 is fixedly connected with a protective net 62, the left side of the power shaft 27 is fixedly connected with a winder 28, the winder 28 is rotatably connected with a rope 29, the tail end of the rope 29 is fixedly connected with a connecting block 32, the connecting block 32 is fixedly connected with a fishing box 33, a fishing cavity 34 is arranged in the fishing box 33, a mesh 37 is fixedly connected in the fishing cavity 34 and used for enabling shrimps and crabs to enter, the fishing cavity 34 is fixedly connected with an anti-escape net 36, and the anti-escape net 36 is used for enabling shrimps and crabs to be difficult to.
Beneficially, be equipped with storage chamber 19 in the storage box 18, storage chamber 19 is used for storing the shrimp and crab that catches, storage chamber 19 downside is equipped with into chamber groove 17, enter two chamber door casees 12 of bilateral symmetry fixedly connected with in the chamber groove 17, be equipped with the chamber 13 that slides in the chamber door case 12, fixedly connected with electro-magnet 14 that slides in the chamber 13 that slides, sliding connection has sliding block 15 in the chamber 13 that slides, sliding block 15 fixedly connected with chamber door plant 16, chamber door plant 16 is used for sealing storage chamber 19, chamber door plant 16 downside fixedly connected with trigger module 85, trigger module 85 is used for touching trigger switch, storage chamber 19 top inner wall fixedly connected with touches pole 31.
Advantageously, a transmission box 72 is fixedly connected to the top of the fishing box 33, a transmission slide block 73 is slidably connected in the transmission box 72, two lifting linkage cavities 75 are symmetrically arranged on the left and right of the inner wall of the fishing box 33, linkage sliding blocks 77 are connected in the lifting linkage cavities 75 in a sliding manner, the upper end surface of the linkage slide block 77 is fixedly connected with a linkage spring 76, the upper end surface of the linkage slide block 77 is fixedly connected with a transmission line 74, the tail end of the transmission line 74 is fixedly connected with the upper end surface of the transmission slide block 73, the lower end surface of the linkage slide block 77 is fixedly connected with a linkage rack 78, the inner wall of the fishing box 33 is bilaterally and symmetrically and rotatably connected with two connecting shafts 80, the connecting shafts 80 are fixedly connected with linkage gears 79, the linkage gear 79 is meshed and connected with the linkage rack 78, the connecting shaft 80 is fixedly connected with a linkage door plate 81, and the linkage door plate 81 is used for controlling the opening and closing of the catching cavity 34.
Beneficially, the inner wall of the top of the fishing cavity 34 is fixedly connected with a mounting block 64, the mounting block 64 is fixedly connected with a food box 65, a food cavity 67 is arranged in the food box 65, the top of the food cavity 67 is fixedly connected with an extrusion electromagnet 68, an extrusion slide block 70 is slidably connected in the food cavity 67, an extrusion spring 69 is fixedly connected on the upper end face of the extrusion slide block 70, an induction food 71 is arranged in the food cavity 67, and the induction food 71 is used for extruding and emitting smell to induce shrimps and crabs.
Sequence of mechanical actions of the whole device:
1. when the fishing device works, the power motor 26 is started to drive the winder 28 to rotate, so that the fishing box 33 falls on the shallow sea floor, the extrusion electromagnet 68 is electrified intermittently to push the extrusion slide block 70 to move downwards, and further to extrude and induce food 71, so that food smell is extruded and diffused more quickly, and further, nearby shrimps and crabs enter the fishing cavity 34 through the mesh holes 37 and are difficult to climb out due to the shape of the escape-proof net 36 and the swimming mode of the shrimps and crabs after further climbing into the right side of the escape-proof net 36;
2. after the shrimp and crab are thrown for a period of time, the power motor 26 is started to drive the power shaft 27 to rotate, so that the fishing box 33 is recovered, the connecting block 32 is pushed to the trigger module 85, the sliding electromagnet 14 is electrified, the cavity door plate 16 is opened, then the connecting block 32 and the fishing box 33 enter the storage cavity 19, the shrimp and crab in the storage cavity 19 cannot escape in the entering process and the approaching reason, meanwhile, the shrimp and crab continuously ascend after entering, the abutting rod 31 is poked into the transmission box 72, the transmission slide block 73 is driven to move downwards, the transmission line 74 is pulled, the linkage rack 78 is driven to move upwards, the linkage gear 79 rotates clockwise, the linkage door plate 81 is opened, and the shrimp and crab in the fishing box 33 fall into the storage cavity 19;
3. in the process of starting and recovering the power motor 26, the downward pressing cam 30 is driven to rotate, the downward pressing cam 30 intermittently presses the abutting plate 42, the pressing block 43 presses the lifting air bag 44 downward, air in the lifting air bag 44 is pressed into the pressure storage pump 39 through the lifting air bag 44, after the shrimp and crab throwing is finished, the pressure storage pump 39 is started, the communication valve 57 is communicated, air pressure of the pressure storage pump 39 is transmitted into the power air pipe 22 through the power air pipe 22, the power piston 24 pushes seawater in the power air pipe 22 to enter the pushing box 59 through the communication pipeline 58, the pushing fan blades 63 are driven to rotate, pushing force is generated, the driving is driven to move for a certain distance, the function of replacing the catching region is completed, and the catching box 33 is further thrown in for catching.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a regional seabed shrimp crab device of catching is changed in jet-propelled displacement, includes the storage box, its characterized in that: the storage box is fixedly connected with a floating airbag, the floating airbag is used for providing buoyancy floating, the storage box is fixedly connected with a motor box, a power motor is fixedly connected in the motor box, the power motor is in bilateral symmetry and is in power connection with two power shafts, the power shaft on the right side is fixedly connected with a pressing cam, the inner wall on the right side of the storage box is rotatably connected with a rotating connecting piece, the rotating connecting piece is fixedly connected with a supporting plate, the lower side of the supporting plate is fixedly connected with a pressing block, the lower side of the supporting plate is fixedly connected with a jacking spring, the jacking spring is used for resetting, the inner wall on the right side of the storage box is fixedly connected with a lifting airbag, the lifting airbag is communicated with a single communicating plate, the single communicating plate is communicated with a storage tube, the inner wall on the right side of the storage box is fixedly connected with a pressure storage box, the lower side of the pressure storage pump is communicated with a power air pipe, the lower side of the floating air bag is fixedly connected with a fixed block, the fixed block is fixedly connected with a power box, a power cavity is arranged in the power box, the left side of the power cavity is communicated with the power air pipe, a power piston is slidably connected in the power air pipe, the left side of the power piston is fixedly connected with a reset spring, the inner wall of the right side of the power air pipe is fixedly connected with a communication valve, the lower side of the communication valve is provided with a one-way valve, the communication valve is fixedly communicated with a communication pipeline, the communication pipeline is fixedly connected with a propulsion box, an installation screen plate is fixedly connected in the propulsion box, the installation screen plate is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a propulsion fan blade, the right side of the propulsion box, the fishing device comprises a rope, and is characterized in that the tail end of the rope is fixedly connected with a connecting block, the connecting block is fixedly connected with a fishing box, a fishing cavity is arranged in the fishing box, the fishing cavity is fixedly connected with meshes, the meshes are used for enabling shrimps and crabs to enter, the fishing cavity is fixedly connected with an escape-proof net, and the escape-proof net is used for enabling the shrimps and crabs to be difficult to escape after entering.
2. The subsea shrimp and crab fishing device in the air injection displacement replacement fishing area as claimed in claim 1, wherein: the storage box is internally provided with a storage cavity, the storage cavity is used for storing captured shrimps and crabs, the storage cavity downside is equipped with into the chamber groove, two chamber door boxes of bilateral symmetry fixedly connected with in the chamber groove, be equipped with the chamber of sliding in the chamber door box, the intracavity fixedly connected with electro-magnet that slides of sliding, the intracavity sliding connection that slides has the sliding block, sliding block fixedly connected with chamber door plant, the chamber door plant is used for sealing the storage cavity, chamber door plant downside fixedly connected with trigger module, trigger module is used for touching trigger switch, storage chamber top inner wall fixedly connected with supports the feeler lever.
3. The subsea shrimp and crab fishing device in the air injection displacement replacement fishing area as claimed in claim 1, wherein: catch roof portion fixedly connected with transmission case, sliding connection has drive block in the transmission case, catch incasement wall bilateral symmetry and be equipped with two lift linkage chambeies, lift linkage intracavity sliding connection has linkage slider, linkage slider up end fixedly connected with linkage spring, linkage slider up end fixedly connected with transmission line, the terminal fixed connection of transmission line in drive block up end, terminal fixedly connected with linkage rack under the linkage slider, catch incasement wall bilateral symmetry and rotate and be connected with two connecting axles, connecting axle fixedly connected with linkage gear, linkage gear meshing connect in the linkage rack, connecting axle fixedly connected with linkage door plant, the linkage door plant is used for control catch opening and closing of chamber.
4. The subsea shrimp and crab fishing device in the air injection displacement replacement fishing area as claimed in claim 1, wherein: the fishing device is characterized in that an installation block is fixedly connected to the inner wall of the top of the fishing cavity, a food box is fixedly connected to the installation block, a food cavity is arranged in the food box, an extrusion electromagnet is fixedly connected to the top of the food cavity, an extrusion sliding block is slidably connected to the food cavity, an extrusion spring is fixedly connected to the upper end face of the extrusion sliding block, induction food is arranged in the food cavity, and the induction food is used for extruding and emitting smell to attract shrimps and crabs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011364764.0A CN112335618A (en) | 2020-11-27 | 2020-11-27 | Submarine shrimp and crab catching device with air-jet displacement replacement catching area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011364764.0A CN112335618A (en) | 2020-11-27 | 2020-11-27 | Submarine shrimp and crab catching device with air-jet displacement replacement catching area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112335618A true CN112335618A (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011364764.0A Withdrawn CN112335618A (en) | 2020-11-27 | 2020-11-27 | Submarine shrimp and crab catching device with air-jet displacement replacement catching area |
Country Status (1)
| Country | Link |
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| CN (1) | CN112335618A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115176771A (en) * | 2022-07-08 | 2022-10-14 | 海南海壹水产种苗有限公司 | Shrimp larvae fishing device for emergency anoxic transfer |
-
2020
- 2020-11-27 CN CN202011364764.0A patent/CN112335618A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115176771A (en) * | 2022-07-08 | 2022-10-14 | 海南海壹水产种苗有限公司 | Shrimp larvae fishing device for emergency anoxic transfer |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210209 |
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| WW01 | Invention patent application withdrawn after publication |