CN114287373B

CN114287373B - Environment-friendly marine aquaculture fish raft

Info

Publication number: CN114287373B
Application number: CN202111630415.3A
Authority: CN
Inventors: 贺兵
Original assignee: Guangdong Nanfeng Wang Technology Co ltd
Current assignee: Guangdong Nanfeng Wang Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-11-25
Anticipated expiration: 2041-12-28
Also published as: CN114287373A

Abstract

The invention relates to a aquaculture fish raft, in particular to an environment-friendly marine aquaculture fish raft. The environment-friendly marine aquaculture fish raft which can be conveniently disassembled and is driven by seawater to generate electricity is more environment-friendly. The utility model provides an environment-friendly marine aquaculture fish raft, including fish raft, L type cardboard and breed frame etc. fish raft top is opened along the even spaced division of circumference has four recesses, and the L type cardboard of placing of four recess internal sliding formulas of fish raft, the breed frame that is used for the fish to place is all installed through welded connection's mode in the L type cardboard internal top outside. According to the invention, an operator pulls the sealing mechanism to swing upwards to a proper position, then pours a proper amount of fish into the culture frame, releases the sealing mechanism to operate and reset, so that the fish starts to be cultured in the culture frame, and pulls the locking mechanism to operate to release the L-shaped clamping plate when the fish needs to be treated, so that the culture frame can be taken down to treat the fish, thus the disassembly is convenient, and the taking efficiency of the fish is improved.

Description

Environment-friendly marine aquaculture fish raft

Technical Field

The invention relates to a aquaculture fish raft, in particular to an environment-friendly marine aquaculture fish raft.

Background

In fishermen's daily life, generally all can catch a large amount of fishes, in order to keep the new freshness of fish, need put into the fish raft with the fish and breed, the fish life can more adapt to in the sea water, avoids appearing the problem because of the environment difference.

Chinese patent with application number CN202010017714.9 discloses a tube sheet formula plastic fishing raft, include that the ring of two parallels encloses closed last floating pipe and two parallels and encloses floating pipe frame and the multiunit footboard that closed lower floating pipe constitutes, two sets of the last floating pipe passes through second i-shaped frame fixed connection, the both sides of second i-shaped frame all are provided with the third through-hole that is used for penetrating last floating pipe, and just the top and the bottom of two sets of third through-holes pass through backing sheet and arch support bar fixed connection respectively, be provided with vertical support plate between backing sheet and the arch support bar, go up floating pipe and lower floating pipe and pass through first i-shaped frame fixed connection, first i-shaped frame whole approximate is squarely, the top both ends of first i-shaped frame are provided with the first siphunculus that is used for penetrating last floating pipe, and two sets of, the upside of first siphunculus passes through horizontally first lath reciprocal anchorage, and two the downside of first siphunculus pipe passes through the second lath reciprocal anchorage, and above-mentioned patent is inconvenient to breed the fish, and uses the oxygen-increasing machine to support the fish then need make the electricity use the energy, the environmental protection without the environmental protection.

The invention aims to solve the problems in the patent, and provides an environment-friendly marine culture fish raft which is convenient to disassemble, generates electricity by driving of seawater and is relatively environment-friendly.

Disclosure of Invention

In order to overcome the defects that although the fish can be cultured, the fish is inconvenient to disassemble, and the fish is not environment-friendly because the fish is supplied with electricity by using an aerator and the electricity needs energy, the invention provides the environment-friendly marine culture fish raft which is convenient to disassemble and environment-friendly because the seawater drives the fish to generate electricity.

The invention is realized by the following technical approaches:

the utility model provides an environment-friendly marine aquaculture fish raft, including the fish raft, breed the frame, L type cardboard, closing mechanism and locking mechanical system, equal bilateral symmetry in both sides is opened around the fish raft top has four recesses, install battery and generator on the fish raft, the L type cardboard of having placed of four recess internal sliding formulas of fish raft, the breed frame that is used for the fish to place is all installed through welded connection's mode in the top outside in the L type cardboard, install on the fish raft and be used for the locking mechanical system fixed with L type cardboard, locking mechanical system and L type cardboard contact, breed frame upper portion and install closing mechanism.

Preferably, the closing mechanism comprises a rotating shaft, cover plates, magnetic blocks and a handle, the rotating shaft is rotatably connected between the upper right sides of the front side face and the lower side face in the cultivation frame, the cover plates for closing the cultivation frame are fixedly connected to the rotating shaft along the circumferential direction, the handles are fixedly connected to the middle of the left sides of the tops of the two cover plates on the right side and the middle of the right sides of the tops of the two cover plates on the left side, the magnetic blocks for sucking and fixing the cover plates are fixedly connected to the front sides of the tops of the two cultivation frames on the front side in an embedded mode, the magnetic blocks for sucking and fixing the cover plates are fixedly connected to the rear sides of the tops of the two cultivation frames on the rear side in an embedded mode, and the magnetic blocks are in contact with the cover plates.

Preferably, the locking mechanism comprises a handle, fixed blocks, rotating rods, a cross rod, push blocks, clamping blocks and magnets, wherein the upper parts of the front side surface and the rear side surface of the fishing raft are in bilateral symmetry and are connected with the cross rod in an embedded mode, the cross rod is fixedly connected with three push blocks at equal intervals, the right end of each push block is fixedly connected with the clamping block used for limiting the L-shaped clamping plate, the clamping block is embedded into the L-shaped clamping plate, the bottoms of four grooves of the fishing raft are fixedly connected with the magnets, the magnets are in contact with the L-shaped clamping plate, the front side and the rear side of the top of the fishing raft are respectively and symmetrically fixedly connected with four fixed blocks, the rotating rods are rotatably connected to the upper parts of the fixed blocks in a penetrating mode, the rotating rods are slidably sleeved on the rotating rods, the handle used for driving the cross rod to move, and the rotating rods are rotatably sleeved to the outer ends of the lower parts of the cross rods.

As preferred, still including the oxygenation mechanism that is used for oxygenating to breed frame interior oxygenation, oxygenation mechanism is including micro motor, drive assembly, the installation axle, the installation piece, driving fan blade, driven blade and protective housing, the position rigid coupling that fish raft was kept away from to two front side breed frame outer top rear sides has the protective housing, the position rigid coupling that fish raft was kept away from to two rear side breed frame outer top front sides has the protective housing also, the cross-under of the middle rotary type of front and back both sides protective housing outside lower part has the installation axle, the position rigid coupling that fish raft was kept away from to two front side breed frame outer top rear sides and the position that fish raft was kept away from to two rear side breed frame outer top front sides all the rigid coupling have the installation piece, the installation axle runs through the installation piece, the fixed cover is equipped with the driving fan blade that is used for providing power in the installation axle inner, the position rigid coupling that the protective housing is close to the position rigid coupling has and is used for stirring to breed frame water, driven blade runs through and breeds frame top, the position that two front side breed frame outer top rear side near fish raft and the position that two rear side breed frame outer top front sides are close to install the position of all install micro motor at the installation axle and install the output shaft end and install the flat pulley and install the belt pulley and adorn between the belt pulley, wherein the belt pulley and install the belt pulley and adorn the belt pulley and install the end in the fixed cover and install the belt pulley in between the installation axle, it adorn the belt pulley to install the belt pulley between two belt pulley.

Preferably, the fish feed feeding device also comprises a feeding mechanism for feeding fish feed into the culture frames, wherein the feeding mechanism comprises a first reel, a pull wire, a second reel, a rotating shaft, a bevel gear, a vertical shaft, a belt component, a supporting frame, a storage hopper, an L-shaped pipe, a blocking disc and a volute spring, the upper parts of the front side surfaces outside the two culture frames at the front side and the upper parts of the rear side surfaces outside the two culture frames at the rear side are fixedly connected with the supporting frame, the left sides of the tops of the two supporting frames at the right side and the right sides of the tops of the two supporting frames at the right side are fixedly connected with the storage hopper for placing the fish feed in a penetrating way, the bottom of the storage hopper is a semicircular discharge port, the blocking disc for blocking the fish feed is rotatably connected with the bottom of the storage hopper, the middle part of the blocking disc is a semicircular opening, the L-shaped pipe for guiding the fish feed is communicated with the left sides of the upper parts at the two culture frames at the right side and the upper parts at the left sides of the two culture frames at the left side, the tops of the two supporting frames at the right side are rotatably connected with the vertical shaft, the vertical shaft and the left sides of the tops of the two supporting frames at the left sides of the two supporting frames at the left side are rotatably connected with the vertical shaft, the vertical shaft and the vertical shaft are connected with the vertical shaft, the belt component, and the horizontal belt component, and the vertical shaft are connected with the belt, one of the belt pulleys is fixedly sleeved outside the stop plate, the other belt pulley is fixedly sleeved in the middle of the vertical shaft, a rotating shaft is rotatably connected in the middle of the upper portion of the outer sides of the culture frames on the front side and the rear side, bevel gears are fixedly connected with the bottom end of the vertical shaft and are meshed with each other, a first reel is fixedly sleeved at the outer end of the rotating shaft, a pull wire for driving a second reel to rotate outwards is wound on the first reel, the tail end of the pull wire is wound on the second reel, a volute spring is connected between the inner side face of the second reel and the outer side face of the culture frame, and the volute spring is sleeved on the rotating shaft.

Preferably, still including being used for making the more firm fastening device who places of breed frame, fastening device is including the n template, the shifting block, sloping and elastic component, two L type cardboard left surface upper portions on right side and the outer right side upper portion of two L type cardboards on left side all embedded sliding connection have the sloping that is used for playing limiting displacement, in the sloping embedding fish raft, symmetrical rigid coupling elastic component around between sloping lateral surface and the L type cardboard inboard, the rigid coupling has the shifting block in the middle of the sloping top, L type cardboard is run through on the shifting block top, the outer top rigid coupling of L type cardboard has the n template, also all the rigid coupling has the n template in the middle of two outer right side upper portions of breed frame on right side and two outer left side upper portions of breed frame on left side in the middle of two outer right side upper portions of breed frame on right side.

Preferably, the floating auxiliary mechanism for providing support is further included, the floating auxiliary mechanism comprises fixing rings and floating airbags, the fixing rings are symmetrically and fixedly connected to the middle of the outer bottom of each cultivation frame front and back, and the floating airbags for providing support force are installed between the inner sides of the two fixing rings on each cultivation frame.

Preferably, the upper portion of the grip is provided with a spiral groove along the circumferential direction.

The invention has the remarkable improvements that:

1. operating personnel pulling closing mechanism upwards swings to suitable position, pours into the breed frame with appropriate amount of fish again in, unclamps the closing mechanism operation and resets, and the fish just also begins to breed in breeding the frame, when needing to handle the fish, and pulling locking mechanical system operates and unclamps L type cardboard, can take off the breed frame and handle the fish, so, convenient dismantlement improves the efficiency of taking to the fish.

2. When this device was placed on the sea, the sea water fluctuation can drive the operation of oxygenation mechanism, and the operation of oxygenation mechanism is stirred the sea water of breeding in the frame, just also improves the oxygen content of breeding the frame water, so, can avoid breeding the aquatic oxygen content in the frame and be not enough to lead to the fish dead, and need not to use the oxygen-increasing machine, and all generate electricity through water drive, environmental protection more.

3. Under feed mechanism's effect, when operating personnel pulling handle drove apron up-swing, the pivot can drive feed mechanism function, and feed mechanism function is eaten by the fish with fish fodder intermittent type's emission in breeding the frame, so, need not operating personnel additionally to pour the fish fodder into breed frame in, convenient and fast.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

FIG. 3 is a schematic view of a first partial body structure according to the present invention.

FIG. 4 is a schematic view of a second partial body structure according to the present invention.

Fig. 5 is a perspective view of a third embodiment of the present invention.

Fig. 6 is a perspective view of a fourth embodiment of the present invention.

FIG. 7 is a schematic view of a fifth partial body structure according to the present invention.

Fig. 8 is a schematic structural view of a sixth partial body according to the present invention.

Fig. 9 is a schematic perspective view of a seventh part of the present invention.

Fig. 10 is a perspective view of an eighth part of the present invention.

Fig. 11 is a schematic perspective view of a ninth part of the present invention.

Fig. 12 is a perspective view of the tenth embodiment of the present invention.

Reference numerals: 1_ fish raft, 2_ farming frame, 3_ l-shaped snap-gauge, 4_ closure mechanism, 41_ pivot, 42_ cover plate, 43_ magnet, 44_ handle, 5_ locking mechanism, 51_ grip, 52_ fixed block, 53_ swivel lever, 54_ crossbar, 55_ push block, 56_ fixture block, 57_ magnet, 6_ oxygenation mechanism, 61_ micro-motor, 62_ transmission assembly, 63_ mounting shaft, 64_ mounting block, 65_ driving fan blade, 66_ driven blade, 67_ protective housing, 7_ feeding mechanism, 71_ first reel, 72_ pull wire, 73_ second reel, 74_ pivot shaft, 75_ bevel gear, 76_ vertical shaft, 77_ belt assembly, 78_ support frame, 79_ storage hopper, 710_ l-shaped tube, 711_ blocking disk, 712_ scroll spring, 8_ fastening mechanism, 81_ n-shaped plate, 82_ dial block, 83_ oblique block, 84_ elastic member, 9_ floating auxiliary mechanism, 91_ fixing ring, 92_ floating air bag.

Detailed Description

The invention is further explained by combining the drawings in the specification and the embodiments of the invention are given by combining the drawings in the specification.

Example 1

An environment-friendly marine aquaculture fish raft comprises a fish raft 1, an aquaculture frame 2, an L-shaped clamping plate 3, a sealing mechanism 4 and a locking mechanism 5, please refer to fig. 1-4, four grooves are symmetrically formed in the front and back sides of the top of the fish raft 1, a storage battery and a generator are mounted on the fish raft 1, the L-shaped clamping plate 3 is slidably mounted in the four grooves of the fish raft 1, the aquaculture frame 2 is mounted on the outer sides of the inner top of the L-shaped clamping plate 3 in a welding connection mode, an operator can place a proper amount of fish into the aquaculture frame 2, the locking mechanism 5 is mounted on the fish raft 1, the locking mechanism 5 is in contact with the L-shaped clamping plate 3, the locking mechanism 5 can fix the L-shaped clamping plate 3, the sealing mechanism 4 is mounted on the upper portion of the aquaculture frame 2, and the sealing mechanism 4 can seal the interior of the aquaculture frame 2.

The closing mechanism 4 includes a rotating shaft 41, cover plates 42, magnetic blocks 43 and a handle 44, please refer to fig. 1-3, the rotating shaft 41 is rotatably connected between the upper right sides of the front and rear sides in the cultivation frame 2, the cover plates 42 are circumferentially installed on the rotating shaft 41 in a welded connection manner, the cover plates 42 can close the cultivation frame 2, the handle 44 is installed between the left middle of the top of the two cover plates 42 on the right side and the middle of the right side of the top of the two cover plates 42 on the left side in a welded connection manner, the magnetic blocks 43 are fixedly connected to the front sides of the tops of the two cultivation frames 2 on the front side in an embedded manner near the fish raft 1, the magnetic blocks 43 are fixedly connected to the rear sides of the tops of the two cultivation frames 2 on the rear side in an embedded manner near the fish raft 1, the magnetic blocks 43 contact with the cover plates 42, and the magnetic blocks 43 can fix the cover plates 42.

The locking mechanism 5 includes a handle 51, a fixed block 52, a rotating rod 53, a cross rod 54, a pushing block 55, a fixture block 56 and a magnet 57, please refer to fig. 1, fig. 2 and fig. 4, the upper portions of the front and back side surfaces of the fish raft 1 are connected with the cross rod 54 in a bilaterally symmetric embedded rotary manner, three pushing blocks 55 are installed on the cross rod 54 in a welding connection manner at uniform intervals, the fixture block 56 is fixedly connected to the right end of the pushing block 55, the fixture block 56 is embedded into the L-shaped clamping plate 3, the fixture block 56 can limit the L-shaped clamping plate 3, the bottom of four grooves of the fish raft 1 is fixedly connected with the magnet 57, the magnet 57 is in contact with the L-shaped clamping plate 3, the front and back sides of the top of the fish raft 1 are respectively installed with four fixed blocks 52 in a welding connection manner in a bilaterally symmetric manner, the rotating rod 53 is rotatably connected to the upper portion of the fixed block 52, the rotating rod 53 is slidably sleeved with the handle 51, the upper portion of the handle 51 is provided with a spiral groove along the circumferential direction, the lower portion of the handle 51 is rotatably sleeved on the cross rod 54, and the handle 51 is rotatably sleeved on the cross rod 54, when an operator pulls the upper portion of the handle 51 to swing outward, the cross rod 54 can drive the cross rod 54 to move inward.

Firstly, an operator places the fish raft 1 on the sea surface, seawater enters the culture frame 2, the sealing mechanism 4 is pulled to swing upwards to prevent the interior of the culture frame 2 from being sealed, fish is poured into the culture frame 2, when a proper amount of fish is contained in the culture frame 2, the sealing mechanism 4 is pulled to swing downwards to reset, then the fish just begins to be cultured in the culture frame 2, and the operator can randomly throw a proper amount of fish feed into the culture frame 2. When needs take out the fish and carry out subsequent processing, can pull locking mechanical system 5 and operate and L type cardboard 3 and break away from the contact, pull again and breed frame 2 rebound and drive L type cardboard 3 rebound, L type cardboard 3 rebound breaks away from the contact with the recess of fish raft 1, when breeding frame 2 and removing to the assigned position, pull closing mechanism 4 rebound once more and will not breed frame 2 internal seal, can take out the fish and carry out subsequent processing, loosen closing mechanism 4 and operate and reset, remove again and breed frame 2 and make L type cardboard 3 insert back to in the recess of fish raft 1, it resets to pull locking mechanical system 5 operation and fixes L type cardboard 3 chucking. Therefore, the fish can be taken and used conveniently.

When the device is placed on the sea surface, the handle 44 can be pulled to swing upwards, the handle 44 swings upwards to drive the cover plate 42 to swing upwards, the cover plate 42 swings upwards to drive the rotating shaft 41 to rotate outwards, the cover plate 42 swings outwards to be separated from the contact with the magnetic block 43, when the cover plate 42 swings upwards to a proper position, the handle 44 is stopped being pulled, the fish can be poured into the culture frame 2, when a proper amount of fish is contained in the culture frame 2, the handle 44 is pulled to drive the cover plate 42 to swing downwards to reset, the cover plate 42 resets to seal the interior of the culture frame 2, the cover plate 42 resets to be in contact with the magnetic block 43, and the magnetic block 43 sucks and fixes the cover plate 42 through magnetic force. When an operator pulls the breeding frame 2 to move upwards to enable the L-shaped clamping plate 3 to be separated from the fish raft 1, the handle 44 can be pulled again to drive the cover plate 42 to swing upwards to prevent the breeding frame 2 from being sealed, the fish is taken out for subsequent treatment, the handle 44 is pulled to drive the cover plate 42 to swing downwards to reset, and the breeding frame 2 is moved again to drive the L-shaped clamping plate 3 to be inserted back into the groove of the fish raft 1.

When the breeding frame 2 needs to be taken down to process fish, the upper portion of the handle 51 is pulled to swing outwards, the upper portion of the handle 51 is provided with a spiral groove along the circumferential direction, so that an operator can hold the handle 51 more stably, the upper portion of the handle 51 swings outwards to drive the cross rod 54 to move inwards, the cross rod 54 moves inwards to drive the push block 55 to move inwards, the push block 55 moves inwards to drive the fixture block 56 to move inwards, when the fixture block 56 moves inwards to be separated from contact with the L-shaped clamping plate 3, the upper portion of the handle 51 stops being pulled to swing outwards, the breeding frame 2 can be pulled to move upwards to drive the L-shaped clamping plate 3 to move upwards, the L-shaped clamping plate 3 moves upwards to be separated from contact with the magnet 57, and when the L-shaped clamping plate 3 moves upwards to be separated from contact with the groove of the fish raft 1, the fish in the breeding frame 2 can be subsequently processed. After a proper amount of fish is taken out from the culture frame 2, the culture frame 2 can be moved to enable the L-shaped clamping plates 3 to be inserted back into the grooves of the fish raft 1, the L-shaped clamping plates 3 are in contact with the magnets 57, the magnets 57 attract and fix the L-shaped clamping plates 3 through magnetic force, the upper portions of the handles 51 are pulled to swing inwards to reset, the upper portions of the handles 51 swing inwards to enable the lower portions to swing outwards, the lower portions of the handles 51 swing outwards to drive the cross rods 54 to move outwards, the cross rods 54 move outwards to drive the clamping blocks 56 to move outwards, the clamping blocks 56 move outwards to reset and insert into the L-shaped clamping plates 3, the clamping blocks 56 clamp the L-shaped clamping plates 3 to be limited, and the upper portions of the handles 51 are stopped to swing inwards.

Example 2

On the basis of embodiment 1, the oxygen adding device 6 further comprises an oxygen adding mechanism 6, wherein the oxygen adding mechanism 6 comprises a micro motor 61, a transmission assembly 62, a mounting shaft 63, a mounting block 64, driving fan blades 65, driven blades 66 and a protective shell 67, as shown in fig. 1, fig. 2, fig. 5 and fig. 6, the protective shell 67 is installed at the position, far away from the fish raft 1, of the rear side of the outer top of the two front breeding frames 2 in a welded connection manner, the protective shell 67 is also installed at the position, far away from the fish raft 1, of the front side of the outer top of the two rear breeding frames 2 in a welded connection manner, the mounting shaft 63 is rotatably connected in the middle of the outer lower parts of the protective shells 67 at the front and rear sides, the mounting block 64 is fixedly connected at the position, far away from the fish raft 1, of the rear side of the outer top of the two front breeding frames 2 in the rear side, the mounting shaft 63 penetrates through the mounting block 64, the driving fan blades 65 are fixedly sleeved at the inner end of the mounting shaft 63, the driving fan blades 65 are in circuit connection with the generator on the fish raft 1, when seawater fluctuates, the seawater can drive the driving fan blades 65 to rotate, the positions, close to the protective shell 67, of the mounting shafts 63 are provided with the driven blades 66 in a welding connection mode, the driven blades 66 penetrate through the top of the breeding frames 2, when the driven blades 66 rotate, the driven blades 66 can stir the seawater in the breeding frames 2, the rear sides, close to the fish raft 1, of the outer tops of the two breeding frames 2 on the front side and the front sides, close to the fish raft 1, of the outer tops of the two breeding frames 2 on the rear side are provided with the micro motor 61, a transmission assembly 62 is connected between the end part of an output shaft of the micro motor 61 and the mounting shafts 63, the transmission assembly 62 is positioned between the mounting blocks 64 and the driving fan blades 65, the transmission assembly 62 is composed of two belt pulleys and a flat belt, one of the belt pulleys is fixedly sleeved on the mounting shafts 63, the other belt pulley is fixedly sleeved at the end part of the output shaft of the micro motor 61, and a flat belt is wound between the two belt pulleys.

The fish farming machine further comprises a feeding mechanism 7, wherein the feeding mechanism 7 comprises a first reel 71, a pull wire 72, a second reel 73, a rotating shaft 74, a bevel gear 75, a vertical shaft 76, a belt component 77, support frames 78, storage hoppers 79, an L-shaped pipe 710, a blocking disc 711 and a volute spring 712, please refer to fig. 1, fig. 2, fig. 7, fig. 8, fig. 9 and fig. 10, the support frames 78 are arranged on the upper parts of the outer front side surfaces of the two farming frames 2 at the front side and the upper parts of the outer rear side surfaces of the two farming frames 2 at the rear side in a welded connection mode, the storage hoppers 79 are fixedly penetrated on the left sides of the tops of the two support frames 78 at the right side and the right sides of the tops of the two support frames 78 at the right side, an operator can pour a proper amount of fish feed into the storage hoppers 79, the bottoms of the storage hoppers 79 are semicircular discharge ports, the bottom ends of the storage hoppers are connected with blocking discs 711, the middles of the blocking discs 711 are semicircular openings, the blocking disc 711 can block fish feed in the storage hopper 79, the left sides of the upper parts of the outer sides of the two right breeding frames 2 are communicated with the right sides of the upper parts of the outer sides of the two left breeding frames 2 through L-shaped pipes 710 for guiding the fish feed, the top ends of the L-shaped pipes 710 are rotatably connected with the bottom of the blocking disc 711, the right sides of the tops of the two right supporting frames 78 and the left sides of the tops of the two left supporting frames 78 are rotatably connected with the vertical shaft 76 in a penetrating manner, a belt assembly 77 is connected between the middle part of the vertical shaft 76 and the outer side of the blocking disc 711, the belt assembly 77 comprises two belt pulleys and a flat belt, one belt pulley is fixedly sleeved on the outer side of the blocking disc 711, the other belt pulley is fixedly sleeved on the middle part of the vertical shaft 76, a rotating shaft 74 is rotatably connected between the upper parts of the outer sides of the breeding frames 2 on the front side and the rear side, and the bottom end of the vertical shaft 76 are provided with a bevel gear 75 in a welding connection manner, two bevel gears 75 mesh mutually, and the fixed cover in pivot 41 outer end is equipped with first reel 71, and first reel 71 is gone up around having the stay wire 72, and the tail end of stay wire 72 winds on second reel 73, second reel 73 and rotation axis 74 fixed connection, and when first reel 71 will act as go-between 72 rolling, the stay wire 72 can realize driving second reel 73 outwards to rotate, is connected with scroll spring 712 between second reel 73 medial surface and the breed frame 2 lateral surface, and scroll spring 712 overlaps on rotation axis 74.

When this device is placed on the sea, the undulant drive flabellum 65 that drives of sea water rotates, drive flabellum 65 rotates and drives installation axle 63 and rotate, installation axle 63 rotates and drives driven blade 66 and rotate, driven blade 66 rotates and stirs the water in breeding frame 2, the area of contact of water stirring increase and air, thereby the area of contact of increase and oxygen, make the aquatic oxygen increase in breeding frame 2, can avoid breeding the fish in frame 2 and lead to dying because of the oxygen content is not enough, installation axle 63 rotates and still drives transmission assembly 62 and rotate, transmission assembly 62 rotates and drives micro motor 61 and rotate, and simultaneously, drive flabellum 65 fills the ability to the generator, the generator then charges to the battery. When the seawater stops fluctuating, the seawater stops driving the driving fan blades 65 to rotate, the driving fan blades 65 stop charging the generator, the storage battery stops being charged, the driving fan blades 65 also stop driving the mounting shaft 63 to rotate, the mounting shaft 63 stops driving the driven blades 66 to rotate, the mounting shaft 63 also stops driving the micro motor 61 to rotate through the transmission assembly 62, at the moment, the storage battery supplies power to the micro motor 61, the micro motor 61 drives the transmission assembly 62 to rotate, the transmission assembly 62 rotates to drive the mounting shaft 63 to rotate, the mounting shaft 63 rotates to drive the driving fan blades 65 and the driven blades 66 to rotate, the driving fan blades 65 can charge the generator again, the driven blades 66 rotate to continue stirring the water in the cultivation frame 2, the oxygen content in the water in the cultivation frame 2 is increased, when the storage battery has no electricity, the micro motor 61 stops rotating, and the mounting shaft 63 stops driving the driving fan blades 65 and the driven blades 66 to rotate. So, can avoid breeding the aquatic oxygen content in the frame 2 not enough and lead to the fish dead, and need not to use the oxygen-increasing machine, and all through water drive electricity generation, environmental protection more.

When the device is placed on the sea surface, a proper amount of fish feed can be poured into the storage hopper 79, the blocking disc 711 blocks the fish feed in the storage hopper 79, and further when an operator pulls the handle 44 to drive the cover plate 42 to swing upwards, the rotating shaft 41 rotates outwards to drive the first reel 71 to rotate outwards, the first reel 71 rotates outwards to roll the pull wire 72, the pull wire 72 rolls to drive the second reel 73 to rotate outwards, the volute spring 712 is compressed, the second reel 73 rotates outwards to drive the rotating shaft 74 to rotate outwards, the rotating shaft 74 rotates outwards to drive the lower bevel gear 75 to rotate outwards, the lower bevel gear 75 rotates outwards to drive the upper bevel gear 75 to rotate inwards, the upper bevel gear 75 rotates inwards to drive the vertical shaft 76 to rotate inwards, the vertical shaft 76 rotates inwards to drive the belt assembly 77 rotates inwards to drive the blocking disc 711 to rotate inwards, the blocking disc 711 rotates inwards to stop the fish feed from rotating inwards when the blocking disc 711 stops rotating inwards to stop the fish feed from rotating in the storage hopper 79, and when the fish feed stops the cover plate 71 from rotating upwards to stop the fish feed from rotating, the fish feed reel 71 to swing, and the cover plate 710 stops the fish feed box 71 to stop the fish feed from rotating and the fish feed box 71 to stop the fish feed from rotating, and the fish feed box 71 from rotating upwards to stop the fish feed swinging, so that the fish feed box 71 rotates. When a proper amount of fish is placed in the breeding frame 2, the pulling handle 44 drives the cover plate 42 to swing downwards for resetting, the cover plate 42 resets to drive the rotating shaft 41 to rotate inwards for resetting, the rotating shaft 41 rotates inwards for resetting to drive the first reel 71 to rotate inwards for resetting, the first reel 71 rotates inwards for resetting to enable the pull wire 72 to be loosened, and the second reel 73 rotates inwards to drive the lower bevel gear 75 to rotate inwards for resetting through the rotating shaft 74 under the action of the volute spring 712. So, need not operating personnel and additionally pour the fish fodder into breed frame 2 in, convenient and fast.

Example 3

On the basis of the embodiment 1 and the embodiment 2, the cultivation device further comprises a fastening mechanism 8, the fastening mechanism 8 comprises an n-shaped plate 81, a shifting block 82, an inclined block 83 and an elastic piece 84, please refer to fig. 1, fig. 2 and fig. 11, the upper parts of the left side surfaces of the two right L-shaped clamping plates 3 and the upper parts of the outer right side surfaces of the two left L-shaped clamping plates 3 are in embedded sliding connection with the inclined block 83, the inclined block 83 is embedded into the fishing raft 1, the inclined block 83 can limit the L-shaped clamping plates 3, the elastic pieces 84 are symmetrically arranged between the outer side surfaces of the inclined block 83 and the inner sides of the L-shaped clamping plates 3 in a front-back connection mode, the shifting block 82 is arranged in the middle of the top of the inclined block 83 in a welding connection mode, the top end of the shifting block 82 penetrates through the L-shaped clamping plates 3, the n-shaped plate 81 is fixedly connected to the outer top parts of the L-shaped clamping plates 3, the middle of the upper parts of the outer right side surfaces of the two cultivation frames 2 and the upper parts of the outer left side surfaces of the two cultivation frames 2 are also fixedly connected with the n 81, and an operator can hold the n 81 to drive the cultivation frames 2 to move.

The floating type aquaculture frame is characterized by further comprising a floating auxiliary mechanism 9, wherein the floating auxiliary mechanism 9 comprises fixing rings 91 and floating air bags 92, please refer to fig. 2 and fig. 12, the fixing rings 91 are symmetrically arranged in the middle of the outer bottom of the aquaculture frame 2 in a front-back mode through welding connection, the floating air bags 92 are arranged between the inner sides of the two fixing rings 91 on each aquaculture frame 2, and the floating air bags 92 can drive the aquaculture frame 2 to float on the sea surface.

When the culture frame 2 needs to be taken down, the upper portion of the handle 51 is pulled to swing outwards, the fixture block 56 moves inwards to be separated from contact with the L-shaped clamp plate 3, the shifting block 82 is pulled to move outwards, the shifting block 82 moves outwards to drive the inclined block 83 to move outwards, the elastic piece 84 is compressed, the inclined block 83 moves outwards to be separated from contact with the interior of the fish raft 1, the shifting block 82 is stopped to be pulled to drive the inclined block 83 to move outwards, the two n-shaped plates 81 are held to drive the culture frame 2 to move upwards, the culture frame 2 moves upwards to drive the L-shaped clamp plate 3 to move upwards to be separated from contact with the fish raft 1, the shifting block 82 is loosened, the inclined block 83 moves inwards to reset due to the action of the elastic piece 84, when the culture frame 2 needs to be placed back to the fish raft 1, the culture frame 2 is moved to insert the L-shaped clamp plate 3 into the groove of the fish raft 1, the L-shaped clamp plate 3 moves to drive the inclined block 83 to move to contact with the fish raft 1, the inclined block 83 moves outwards, the elastic piece 84 to be compressed, the L-shaped clamp plate 3 returns to the L-shaped clamp plate 3 to be matched with the inclined block 83, and the L-shaped clamp plate 1 due to move inwards to reset, and the L-shaped clamp plate 83 to move continuously to be matched with the limiting action of the inclined block 83. Thus, the culture frame 2 can be placed on the fish raft 1 more stably.

When the device is placed on the sea surface, the floating air bags 92 are in contact with the sea water, and the floating air bags 92 support the culture frame 2. Therefore, the gravity of the culture frame 2 in the seawater can be reduced, and the culture frame can be better placed.

Finally, it is necessary to state that: the above-mentioned contents are only used to help understanding the technical solution of the present invention, and should not be interpreted as limiting the scope of the present invention; insubstantial modifications and adaptations of the invention as described above will occur to those skilled in the art and are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an environment-friendly marine aquaculture fish raft, including fish raft (1), breed frame (2) and L type cardboard (3), fish raft (1) top front and back both sides all bilateral symmetry open and have four recesses, install battery and generator on the fish raft 1, L type cardboard (3) have been placed to four recess inward sliding formulas of fish raft (1), the breed frame (2) that are used for the fish to place are all rigid coupling in the outside of L type cardboard (3) inside top, a serial communication port, still include closing mechanism (4) and locking mechanical system (5), install locking mechanical system (5) that are used for fixing L type cardboard (3) on the fish raft (1), locking mechanical system (5) and L type cardboard (3) contact, breed frame (2) upper portion and install closing mechanism (4); the closing mechanism (4) comprises a rotating shaft (41), cover plates (42), magnetic blocks (43) and a handle (44), the rotating shaft (41) is rotatably connected between the right sides of the upper parts of the front side surface and the rear side surface in the cultivation frame (2), the rotating shaft (41) is fixedly connected with the cover plates (42) for closing the cultivation frame (2) along the circumferential direction, the handles (44) are fixedly connected between the middle of the left sides of the tops of the two cover plates (42) on the right side and the middle of the right sides of the tops of the two cover plates (42) on the left side, the magnetic blocks (43) for sucking and fixing the cover plates (42) are fixedly connected with the front sides of the tops of the two cultivation frames (2) on the front side in an embedded manner at positions close to the fish raft (1), the magnetic blocks (43) for sucking and fixing the cover plates (42) are fixedly connected with the rear sides of the tops of the two cultivation frames (2) on the rear side in an embedded manner at positions close to the fish raft (1), and the magnetic blocks (43) are in contact with the cover plates (42); the locking mechanism (5) comprises a handle (51), fixed blocks (52), rotating rods (53), cross rods (54), pushing blocks (55), clamping blocks (56) and magnets (57), the upper portions of the front side surface and the rear side surface of the fish raft (1) are in bilateral symmetry and are connected with the cross rods (54) in an embedded rotating mode, the cross rods (54) are fixedly connected with three pushing blocks (55) at even intervals, the right end of each pushing block (55) is fixedly connected with the clamping block (56) used for limiting the L-shaped clamping plate (3), the clamping blocks (56) are embedded into the L-shaped clamping plate (3), the bottoms of four grooves of the fish raft (1) are fixedly connected with the magnets (57), the magnets (57) are in contact with the L-shaped clamping plate (3), the front side and the rear side surface of the top of the fish raft (1) are fixedly connected with the four fixed blocks (52) in a bilateral symmetry mode, the rotating rods (53) are rotatably connected with the upper portions of the fixed blocks (52) in a penetrating mode, the rotating rods (53) are slidably sleeved with the handle (51) used for driving the cross rods (54) to move, and the outer ends of the lower portions of the rotating mode of the cross rods (51); the oxygen adding mechanism (6) for increasing oxygen in the breeding frames (2) is further included, the oxygen adding mechanism (6) comprises a micro motor (61), a transmission component (62), an installation shaft (63), an installation block (64), driving fan blades (65), driven blades (66) and a protective shell (67), the protective shell (67) is fixedly connected to the rear side of the outer top of the two breeding frames (2) at the front side far away from the fish raft (1), the protective shell (67) is fixedly connected to the front side of the outer top of the two breeding frames (2) at the rear side far away from the fish raft (1), the installation shaft (63) is rotatably connected in the middle of the lower part of the outer sides of the protective shells (67) at the front side and the rear side in a penetrating mode, the position of two outer top rear sides of two breed frames (2) of front side keeping away from fish raft (1) and the position of two outer top front sides of two breed frames (2) of rear side keeping away from fish raft (1) all the rigid coupling have installation piece (64), installation axle (63) run through installation piece (64), the fixed cover in installation axle (63) inner is equipped with drive fan blade (65) that are used for providing power, the position rigid coupling that installation axle (63) are close to protective housing (67) has driven blade (66) that are used for stirring breed frame (2) water, driven blade (66) run through breed frame (2) top, the position that two outer top rear sides of two breed frames (2) of front side are close to fish raft (1) and two outer top front sides of two breed frames (2) of rear side are close to fish raft (2) (fish raft (2) 1) all install micro motor (61), be connected with drive assembly (62) between micro motor's (61) output shaft tip and installation axle (63), drive assembly (62) are located between installation piece (64) and drive flabellum (65), and drive assembly (62) comprise two belt pulleys and flat belt, and one of them belt pulley fixed suit is on installation axle (63), and another belt pulley fixed suit is at micro motor's (61) output shaft tip, and the flat belt is around between two belt pulleys.

2. The environment-friendly marine aquaculture fish raft according to claim 1, characterized by further comprising a feeding mechanism (7) for adding fish feed into the aquaculture frames (2), wherein the feeding mechanism (7) comprises a first reel (71), a pull wire (72), a second reel (73), a rotating shaft (74), a bevel gear (75), a vertical shaft (76), a belt assembly (77), a support frame (78), a storage hopper (79), an L-shaped pipe (710), a blocking disc (711) and a volute spring (712), the support frames (78) are fixedly connected to the upper parts of the outer front side surfaces of the two aquaculture frames (2) at the front side and the upper parts of the outer rear side surfaces of the two aquaculture frames (2) at the rear side, two support frame (78) top left sides on right side and two support frame (78) top right sides on right side all fixed the penetration have been connected with storage hopper (79) that are used for the fish fodder to place, storage hopper (79) bottom is semi-circular discharge gate, be connected with of storage hopper (79) bottom rotary type and be used for blockking dish (711) that the fish fodder blocks, it is semi-circular opening to block dish (711) middle part, two breed frame (2) outside upper portion left sides on right side and two breed frame (2) in left side upper portion right sides all communicate have be used for carrying out the L type pipe (710) that leads to the fish fodder, L type pipe (710) top is connected with blockking dish (711) bottom rotary type, two support frame (78) top right sides on right side and two support frame (78) top right sides in left side (78) top right side The left side of the cultivation frame is rotatably connected with a vertical shaft (76) in a penetrating mode, a belt component (77) is connected between the middle of the vertical shaft (76) and the outer side of a blocking disc (711), the belt component (77) consists of two belt pulleys and a flat belt, one belt pulley is fixedly sleeved on the outer side of the blocking disc (711), the other belt pulley is fixedly sleeved on the middle of the vertical shaft (76), a rotating shaft (74) is rotatably connected to the middle of the upper portion of the outer sides of the cultivation frames (2) on the front side and the rear side, bevel gears (75) are fixedly connected to the outer side of the rotating shaft (74) and the bottom end of the vertical shaft (76), the two bevel gears (75) are meshed with each other, a first reel (71) is fixedly sleeved at the outer end of the rotating shaft (41), a pull wire (72) for driving a second reel (73) to rotate outwards is wound on the first reel (71), the tail end of the pull wire (72) is wound on the second reel (73), a scroll spring (712) is connected between the inner side of the second reel (73) and the outer side of the cultivation frame (2), and the scroll spring (712) is sleeved on the rotating shaft (74).

3. The environment-friendly marine aquaculture fish raft according to claim 2, characterized by further comprising a fastening mechanism (8) for enabling the aquaculture frames (2) to be placed more stably, wherein the fastening mechanism (8) comprises n-shaped plates (81), shifting blocks (82), inclined blocks (83) and elastic pieces (84), the upper portions of the left side surfaces of the two right L-shaped clamping plates (3) and the upper portions of the outer right side surfaces of the two left L-shaped clamping plates (3) are both embedded into inclined blocks (83) for limiting, the inclined blocks (83) are embedded into the fish raft (1), the elastic pieces (84) are symmetrically fixedly connected between the outer side surfaces of the inclined blocks (83) and the inner sides of the L-shaped clamping plates (3) in a front-back mode, the shifting blocks (82) are fixedly connected in the middle of the tops of the inclined blocks (83), the top ends of the shifting blocks (82) penetrate through the L-shaped clamping plates (3), the upper portions of the outer tops of the L-shaped clamping plates (3) are fixedly connected with the n-shaped plates (81), and the middle of the upper portions of the outer right side surfaces of the two right aquaculture frames (2) and the left side surfaces of the two aquaculture frames (2) are also fixedly connected with the n-shaped plates (81).

4. The environment-friendly mariculture fish raft according to claim 3, further comprising a floating auxiliary mechanism (9) for providing support, wherein the floating auxiliary mechanism (9) comprises fixing rings (91) and floating airbags (92), the fixing rings (91) are symmetrically fixedly connected to the middle of the outer bottom of the culture frame (2) in a front-back manner, and the floating airbags (92) for providing support force are installed between the inner sides of the two fixing rings (91) on each culture frame (2).

5. The environment-friendly marine culture fish raft according to claim 1, wherein the upper part of the handle (51) is provided with a spiral groove along the circumferential direction.