CN210538215U - Oyster cultivation walking platform - Google Patents

Abstract

The utility model relates to an oyster cultivation walking platform, include floating platform, rigid coupling in the support at floating platform up end middle part and articulate in the gallows of floating platform both sides, the one end that the floating platform was kept away from to the gallows sets up the couple, the upper end of support is rotated the installation running roller, the first sprocket of center pin rigid coupling of running roller, the lower part of support are rotated installation second sprocket, first sprocket and second sprocket pass through the chain and connect, still including driving second sprocket pivoted power unit, still set up stop gear on the second sprocket, still set up the hawser of connecting the gallows on the running roller, and the length of hawser is no longer than when the gallows is in the horizontality, with the hypotenuse length of the right angled triangle that the support constitutes. The utility model discloses can walk in aqueous, can change showy position wantonly according to the environmental change in breed place, reduce the waste, improve the utility model discloses a utilization ratio. And the utility model discloses an installation work is simple, has reduced staff's work load.

Description

Oyster cultivation walking platform

Technical Field

The utility model relates to an oyster cultured equipment field specifically indicates an oyster culture walking platform.

Background

The oyster cultivation method is more, and with the continuous development of cultivation, new cultivation methods and techniques are also emerging. Among them, the cultivation of bamboo cuttings, bottom sowing cultivation, cultivation of boulders and vertical stones, and hanging cultivation are more common. The suspended cultivation is divided into a grid type, a rope extending type and a raft type. The method is characterized in that a raft frame or a fence is built in seawater, oyster seedlings are evenly attached to ropes, and then the ropes are hoisted on the raft frame or the fence to realize oyster cultivation. No matter raft frame or fence, its position all is fixed, from building to life termination, also is difficult to alternate its position again, but mariculture needs excellent breed place, and the optimum place of probably next quarter has changed than this quarter, consequently need build raft frame or fence again in new breed place, has not only increased work load, has still caused the waste.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide an oyster cultivation walking platform, can walk in aqueous, avoided the repeated work of putting up raft frame or fence, reduced the waste, improved the utility model discloses a utilization ratio.

The utility model discloses a through following technical scheme realizes, provides an oyster cultivation walking platform, include floating platform, rigid coupling in the support at floating platform up end middle part and articulate in the gallows of floating platform both sides, the one end that the floating platform was kept away from to the gallows sets up the couple, the upper end of support is rotated the installation running roller, the first sprocket of center pin rigid coupling of running roller, the lower part of support are rotated the installation second sprocket, first sprocket and second sprocket pass through the chain and connect, still including driving second sprocket pivoted power unit, still set up stop gear on the second sprocket, still set up the hawser of connecting the gallows on the running roller, and when the length of hawser is no longer than the gallows and be in the horizontality, the hypotenuse length of right angled triangle who constitutes with the support.

The floating platform is a flat hollow and sealed floating body, the center of the floating platform is air, floating on the water surface is realized, and the floating platform can stably float on the sea surface. The support is fixedly connected to the center of the upper end face of the floating platform and is vertically arranged, and the upper end of the support is sleeved with the roller and the first chain wheel through a rotating central shaft. Realize the synchronous rotation of running roller and first sprocket, the lower part of support is through another pivoted center pin suit second sprocket, and the second sprocket is located first sprocket under, and two sprockets pass through the chain and connect, just can realize the synchronous rotation of first sprocket, second sprocket and running roller this moment through the chain. The first chain wheel is a driven wheel, the second chain wheel is a driving wheel, and the driving wheel drives the driving wheel to rotate through a power mechanism. Still set up stop gear on the second sprocket, this stop gear can inject the position of second sprocket, and when stop gear was in spacing state, the second sprocket can't rotate to the transmission process of separation chain makes the unable running roller that drives of first sprocket take place to rotate. The gallows articulates in the both sides of floating platform, makes the gallows can realize using the pin joint to turn over a book as the center, and the gallows passes through the hawser to be connected with the running roller, and when the hawser was released completely, the gallows can turn over to the position that flushes with the floating platform, and when the running roller was rolled up the cable, the hawser drove the gallows and upwards turned up in step. The couple passes through the rope hoist and mount on the gallows, can hang the rope that attaches the oyster on the gallows through the couple.

Preferably, the power mechanism is a crank or a motor with a power supply. The power mechanism comprises an electric mode and a manual mode, different driving modes can be selected according to the actual requirements of the culture site, and a motor can be selected when the power is conveniently used, so that labor is saved; the crank can be selected when electricity is not convenient, and the same function as the motor can be realized although part of physical strength is consumed.

Preferably, a clamping groove is formed in one end, far away from the support, of the second chain wheel, and a clamping shaft matched with the clamping groove is arranged on an output shaft of the power mechanism. The cooperation of pegging graft can be realized to the card axle and the draw-in groove of this scheme, and after the card axle inserted the draw-in groove, can block in the draw-in groove, make the card axle can not idle run in the draw-in groove, consequently make the card axle realize driving second sprocket pivoted purpose. Through card axle and draw-in groove, can realize power unit's quick installation and dismantlement, when possessing a lot of sets the utility model discloses a during the device, need not every set the utility model discloses a device all sets up power unit, can save a large amount of costs, simultaneously, when not using power unit, can lift power unit off the save, has avoided too high spoilage.

Preferably, the clamping groove is an inner hexagonal groove, and the clamping shaft is a hexagonal prism-shaped shaft. The card axle of this scheme has six contact surfaces with the draw-in groove, and when the card axle drove the rotation of second sprocket, the stress point average dispersion of card axle and draw-in groove was on six contact surfaces, and not only the atress is more even, has reduced the probability that the card axle damaged the deformation, has increased the alignment angle of card axle and draw-in groove moreover, and is easily pegged graft more.

As optimization, the last rigid coupling motor mount table of floating platform, the recess is seted up to the up end of motor mount table, the spacing groove is all seted up to one side opening and recess front and back inner wall that the support was kept away from to the recess, the limiting plate of terminal surface rigid coupling and spacing groove adaptation under the motor, the output shaft of motor and the pivot center collineation of second sprocket. The motor mount table of this scheme plays the effect of installation motor, recess and spacing groove have constituted the structure similar with the slide rail jointly, the limiting plate can insert the spacing inslot from keeping away from one side level of support, thereby install the motor on the motor mount table, when the limiting plate inserts the spacing groove, the limiting plate can drive the motor and produce a horizontal linear motion to the support direction, because the output shaft of motor and the center pin center collineation of second sprocket, consequently, the output shaft of motor can drive in the accurate card axle inserting draw-in groove, realize being connected of motor and second sprocket.

Preferably, the support includes two bar plates that are parallel to each other, has the interval between the bar plate, the running roller is located interval upper portion, and the center pin one end of running roller passes corresponding bar plate and rigid coupling first sprocket, and the second sprocket is located under the first sprocket and is connected with corresponding bar plate. The support of this scheme is two vertical bar boards that are parallel to each other, and the lower extreme of bar board all with the floating platform rigid coupling, the center pin of running roller rotates to be connected between two bar boards, and is located the upper end of support, because the both ends of center pin all have the bar board to support, so the stability of running roller is better. First sprocket and second sprocket all are located the same one side of a strip shaped plate, and running roller and first sprocket then separate through this strip shaped plate, make the synchronous rotation of first sprocket, second sprocket and running roller reach the most stable state.

Preferably, the limiting mechanism comprises a through hole formed in the second chain wheel, a jack formed in the support and matched with the through hole, and a limiting rod capable of penetrating through the through hole and being connected with the jack in an inserting mode. The through-hole of this scheme is located the center pin outside of second sprocket, when not inserting when establishing the gag lever post in the through-hole, the through-hole can rotate along with the second sprocket, the internal diameter of through-hole and jack equals, the through-hole can rotate to the height and concentric position such as with the jack, the external diameter of gag lever post is less than the internal diameter of through-hole, when the gag lever post passes the through-hole and inserts in the jack, the position of gag lever post has been injectd to the jack, and the position of second sprocket has been injectd to the gag lever post, make the unable emergence of second sprocket rotate, and then make first sprocket and running roller unable the rotation, can guarantee when the cable rope is rolled up on the running roller, the running roller can not release the haw.

Preferably, the floating platform is an elongated floating platform, and narrow sides of the floating platform can be connected with each other through a connecting structure. Set up coupling mechanism on the floating platform of this scheme, including articulating the angle steel in floating platform one end, the angle steel can use the pin joint that corresponds as 360 rotations of central level, and the opening has been seted up to the one end that the pin joint was kept away from to the angle steel, and the floating platform other end sets up the bolt, and the opening can embolia through the bolt-up in the screw rod. The floating platforms can be connected end to end through a connecting mechanism to form a gallery type cultivation floating channel.

Preferably, the hanger comprises first rods hinged to the front end and the rear end of the side face of the floating platform and a second rod connected with the two first rods and far away from one end of the floating platform, the first rods and the second rod form a U-shaped structure, the hook is hung on the second rod, and the cable is fixedly connected with the middle of the second rod. Every two first poles of this scheme are connected through a second pole, and two first poles support the second pole, make the gallows atress more balanced, and the lifting hook sets up the several, and even distribution is on the second pole, and the second pole symmetry of floating platform both sides distributes, can turn over in step and turn over, has avoided the floating platform to turn on one's side, and is safer when using.

The utility model has the advantages that: the utility model discloses can walk in aqueous, can change levitate position wantonly according to the environmental change in breed place, avoid the repeated work of building raft frame or fence, avoid raft frame or fence because of the change in breed place leads to idle, reduced the waste, improved the utility model discloses a utilization ratio. And the utility model discloses an installation work is simple, has reduced staff's work load, has improved work efficiency. Meanwhile, the floating platforms are connected with each other to form a pedestrian corridor, workers can walk from the floating platforms when putting seedlings and harvesting, the situation that the workers are difficult to put the seedlings and harvest due to the dense raft frame or fence structure is avoided, the working difficulty is reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a side view of the present invention using a crank;

FIG. 3 is a side view of the present invention using an electric motor;

FIG. 4 is an enlarged view of the view from the direction A of FIG. 3;

shown in the figure:

1. the floating platform comprises a floating platform body, 2, a support, 3, a hanging bracket, 4, a roller, 5, a first chain wheel, 6, a second chain wheel, 7, a chain, 8, a cable, 9, a crank, 10, a motor, 11, a motor mounting platform, 12 and a limiting plate.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

The utility model provides an oyster cultivation walking platform, as shown in figure 1, including floating platform 1, rigid coupling in the support 2 at 1 up end middle part of floating platform and articulate in the gallows 3 in floating platform 1 both sides, the one end that the floating platform 1 was kept away from to gallows 3 sets up the couple, the upper end of support 2 is rotated and is installed running roller 4, the first sprocket of center pin rigid coupling 5 of running roller 4, the lower part of support 2 is rotated and is installed second sprocket 6, first sprocket 5 and second sprocket 6 pass through chain 7 and connect, still include drive second sprocket 6 pivoted power unit, still set up stop gear on the second sprocket 6, still set up the hawser 8 of connecting gallows 3 on the running roller 4, and when the length of hawser 8 is no longer than that gallows 3 is in the horizontality, with the hypotenuse length of the right angled triangle that support 2.

The floating platform 1 of the present embodiment is a flat hollow and sealed floating body, and the material thereof is preferably glass fiber reinforced plastic, and has mature manufacturing technology, which is convenient for controlling the cost. The center of the floating cage is air which can float on the water surface stably. The support 2 is fixedly connected to the center of the upper end face of the floating platform 1 and is vertically arranged, and the upper end of the support 2 is sleeved with the roller 4 and the first chain wheel 5 through a rotating central shaft. Realize running roller 4 and first sprocket 5's synchronous rotation, the lower part of support 2 is through another pivoted center pin suit second sprocket 6, and second sprocket 6 is located first sprocket 5 under, and two sprockets pass through chain 7 and connect, just can realize the synchronous rotation of first sprocket 5, second sprocket 6 and running roller 4 through chain 7 this moment. The first chain wheel 5 is a driven wheel, the second chain wheel 6 is a driving wheel, and the driving wheel drives the driving wheel to rotate through a power mechanism. Still set up stop gear on the second sprocket 6, this stop gear can inject the position of second sprocket 6, and when stop gear was in spacing state, second sprocket 6 can't rotate to the transmission process of separation chain 7 makes first sprocket 5 can't drive running roller 4 and takes place to rotate. The gallows 3 articulates in the both sides of floating platform 1, makes gallows 3 can realize using the pin joint to turn over a book as the center, and gallows 3 passes through hawser 8 with running roller 4 to be connected, and when 8 releases completely of hawser, gallows 3 can turn over to the position that flushes with floating platform 1, and when running roller 4 rolled up 8 with the hawser, hawser 8 drove gallows 3 and upwards turns up in step. The couple passes through the rope hoist and mount on gallows 3, can hang the rope that has the oyster on gallows 3 through the couple.

The power mechanism is a crank 9 or a motor 10 with a power supply. The power mechanism of the embodiment comprises an electric mode and a manual mode, different driving modes can be selected according to the actual requirements of the breeding field, and the motor 10 can be selected when the power is used conveniently, so that labor is saved; the crank 9 can be selected when electricity is not convenient, and the same function as the motor 10 can be realized although part of physical strength is consumed.

And a clamping groove is formed in one end, far away from the support, of the second chain wheel 6, and a clamping shaft matched with the clamping groove is arranged on an output shaft of the power mechanism. The cooperation of pegging graft can be realized with the draw-in groove to the card axle of this embodiment, and after the card axle inserted the draw-in groove, can block in the draw-in groove, makes the card axle can not idle run in the draw-in groove, consequently makes the card axle realize driving 6 pivoted purposes of second sprocket. Through card axle and draw-in groove, can realize power unit's quick installation and dismantlement, when possessing a lot of sets the utility model discloses a during the device, need not every set the utility model discloses a device all sets up power unit, can save a large amount of costs, simultaneously, when not using power unit, can lift power unit off the save, has avoided too high spoilage.

The utility model discloses a chain wheel suspension device, including floating platform 1, the last rigid coupling of floating platform 1 motor mount table 11, the recess is seted up to the up end of motor mount table 11, the spacing groove is all seted up to inner wall around one side opening and the recess that support 2 was kept away from to the recess, limiting plate 12 of terminal surface rigid coupling and spacing groove adaptation under the motor 10, the output shaft of motor 10 and the pivot center collineation of second sprocket 6. The motor mount table 11 of this embodiment plays the effect of installation motor 10, recess and spacing groove have constituted the structure similar with the slide rail jointly, limiting plate 12 can insert the spacing inslot from keeping away from one side level of support 2, thereby install motor 10 on motor mount table 11, when limiting plate 12 inserts the spacing groove, limiting plate 12 can drive motor 10 and produce a horizontal linear motion to 2 directions of support, because the output shaft of motor 10 and the center pin center collineation of second sprocket 6, consequently, the accurate draw-in groove that inserts of cardan shaft can be driven to the output shaft of motor 10, realize being connected of motor 10 and second sprocket 6.

The support 2 includes two bar plates that are parallel to each other, has the interval between the bar plate, running roller 4 is located interval upper portion, and corresponding bar plate and the first sprocket 5 of rigid coupling are passed to the center pin one end of running roller 4, and second sprocket 6 is located under first sprocket 5 and is connected with corresponding bar plate. Support 2 of this embodiment is two vertical bar boards that are parallel to each other, the lower extreme of bar board all with 1 rigid coupling of floating platform, and running roller 4's center pin rotates to be connected between two bar boards, and is located support 2's upper end, because the both ends of center pin all have the bar board to support, so running roller 4's stability is better. First sprocket 5 and second sprocket 6 all are located the same one side of a strip shaped plate, and running roller 4 and first sprocket 5 then separate through this strip shaped plate, make the synchronous rotation of first sprocket 5, second sprocket 6 and running roller 4 reach the most stable state.

The limiting mechanism comprises a through hole formed in the second chain wheel 6, a jack formed in the support 2 and matched with the through hole, and a limiting rod capable of penetrating through the through hole and being connected with the jack in an inserting mode. The through-hole of this embodiment is located the center pin outside of second sprocket 6, when not inserting when establishing the gag lever post in the through-hole, the through-hole can rotate along with second sprocket 6, the internal diameter of through-hole and jack equals, the through-hole can rotate to the height and concentric position such as with the jack, the external diameter of gag lever post is less than the internal diameter of through-hole, when the gag lever post passes the through-hole and inserts in the jack, the position of gag lever post has been injectd to the jack, and the position of second sprocket 6 has been injectd to the gag lever post, make second sprocket 6 unable emergence rotate, and then make first sprocket 5 and running roller 4 unable rotation, can guarantee when 8 books of hawser are on running roller 4, running roller 4 can not release hawser 8, thereby make gallows 3 can.

The hanger 3 comprises first rods hinged to the front end and the rear end of the side face of the floating platform 1 and a second rod connected with the two first rods and far away from one end of the floating platform 1, the first rods and the second rod form a U-shaped structure, the hook is hung on the second rod, and the cable 8 is fixedly connected with the middle of the second rod. Every two first poles are connected through a second pole in this embodiment, and two first poles support the second pole, make gallows 3 atress more balanced, and the lifting hook sets up the several, and even distribution is on the second pole, and the second pole symmetrical distribution of 1 both sides of floating platform can turn over in step, has avoided floating platform 1 to turn on one's side, and is safer when using.

As an optimized scheme, the clamping groove is an inner hexagonal groove, and the clamping shaft is a hexagonal prism-shaped shaft. This optimization scheme's card axle has six contact surfaces with the draw-in groove, and when the card axle drove the rotation of second sprocket 6, the average dispersion of stress point of card axle and draw-in groove is on six contact surfaces, and not only the atress is more even, has reduced the probability that the card axle damaged the deformation, has increased the alignment angle of card axle and draw-in groove moreover, and is easily pegged graft more.

As an optimized scheme, the floating platform 1 is a strip-shaped floating platform, and narrow sides of the floating platform 1 can be connected with each other through a connecting structure. Set up coupling mechanism on this optimization scheme's the floating platform 1, including articulating the angle steel in floating platform one end, the angle steel can use the pin joint that corresponds as 360 rotations of central level, and the opening has been seted up to the one end that the pin joint was kept away from to the angle steel, and the floating platform other end sets up the bolt, and the opening can embolia in the screw rod through the bolt-up. Can form the breed of gallery formula and float the passageway through coupling mechanism end to end between the floating platform 1.

When in use, the floating platform 1 is placed on the water surface of the feeding field, thereby the platform of the utility model floats on the water surface.

The embodiment starts with the cable 8 being wound up on the roller 4 and the hanger 3 being in a turned-up state. When the hanger 3 is in the turning-up state, the limiting rod at the moment penetrates through the through hole to be inserted into the jack, the limiting rod limits the position of the second chain wheel 6, the second chain wheel 6 cannot rotate, the first chain wheel 5 is meshed with the second chain wheel 6 through the chain 7, therefore, the first chain wheel 5 and the roller wheel 4 do not rotate, and the hanger 3 is kept in the turning-up state at the moment. Then the rope with the oysters can be hung on the hanging bracket 3 through the hook. After the oysters are fully hung on the hanging frames 3 on the two sides of the floating platform 1, the limiting rods are pulled out from the jacks and the through holes, the second chain wheels 6 are relieved from limiting and can rotate, the hanging frames 3 are turned over downwards under the action of gravity of the hanging frames 3, the hanging frames 3 drive the mooring ropes 8 to be loosened from the rollers 4, and after the mooring ropes 4 are completely loosened, the hanging frames 3 are in a horizontal state, and the oysters are immersed below the water surface at the moment. The cable 8, the hanger 3 and the bracket 2 can form a stable triangular structure.

During the results, when the power consumption is convenient, with limiting plate 12 drive motor 10 insert the spacing inslot, make motor 10 card go into the recess, in motor 10's output shaft drove the card axle and inserts the draw-in groove, inconvenient when the power consumption, or when the oyster seedling is less, can insert the draw-in groove with the card axle on crank 9, when electing and using crank 9, because motor 10 is not installed on motor mount table 11, the staff can sit hand crank 9 on motor mount table 11, can save partial physical power. Rotate second sprocket 6, second sprocket 6 passes through chain 7 and drives first sprocket 5 and rotate, first sprocket 5 drives running roller 4 and rotates, running roller 4 can be curled up the hawser 8 of both sides simultaneously, and then can be through hawser 8 with gallows 3 jack-up, when gallows 3 upwards jack-up to approximate perpendicular, pass the through-hole with the gag lever post and insert in the jack, thereby inject gallows 3's position, because gallows 3 has not upwards turned over the vertical state, consequently gallows 3 still has an outside tension, consequently gallows 3 all can not pound to the centre, it is safer when using. The hanger 3 drives the rope with oysters to be turned upwards to expose out of the water and be close to the two sides of the floating platform 1, so that the oysters can be harvested by workers standing on the floating platform 1.

The utility model discloses can walk in aqueous, can change levitate position wantonly according to the environmental change in breed place, avoid the repeated work of building raft frame or fence, avoid raft frame or fence because of the change in breed place leads to idle, reduced the waste, improved the utility model discloses a utilization ratio. And the utility model discloses an installation work is simple, has reduced staff's work load, has improved work efficiency. Meanwhile, the floating platforms 1 are connected with each other to form a pedestrian corridor, workers can walk from the floating platforms 1 when putting seedlings and harvesting, the situation that the workers are difficult to put the seedlings and harvest due to the dense raft frame or fence structure is avoided, the working difficulty is reduced, and the working efficiency is improved.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims (9)

1. The utility model provides an oyster cultivation walking platform which characterized in that: comprises a floating platform (1), a bracket (2) fixedly connected with the middle part of the upper end surface of the floating platform (1) and a hanging bracket (3) hinged on two sides of the floating platform (1), a hook is arranged at one end of the hanger (3) far away from the floating platform (1), a roller (4) is rotatably arranged at the upper end of the bracket (2), a central shaft of the roller (4) is fixedly connected with a first chain wheel (5), the lower part of the bracket (2) is rotatably provided with a second chain wheel (6), the first chain wheel (5) is connected with the second chain wheel (6) through a chain (7), the device also comprises a power mechanism for driving the second chain wheel (6) to rotate, the second chain wheel (6) is also provided with a limiting mechanism, the roller (4) is also provided with a cable (8) connected with the hanging bracket (3), and the length of the cable (8) does not exceed the length of the hypotenuse of the right triangle formed by the hanger (3) and the bracket (2) when the hanger is in a horizontal state.

2. The oyster cultivation walking platform of claim 1, wherein: the power mechanism is a crank (9) or a motor (10) with a power supply.

3. The oyster cultivation walking platform of claim 1, wherein: and a clamping groove is formed in one end, far away from the support (2), of the second chain wheel (6), and a clamping shaft matched with the clamping groove is arranged on an output shaft of the power mechanism.

4. The oyster cultivation walking platform of claim 3, wherein: the clamping groove is an inner hexagonal groove, and the clamping shaft is a hexagonal prism-shaped shaft.

5. The oyster cultivation walking platform of any one of claims 1 to 4, wherein: rigid coupling motor mount table (11) on floating platform (1), the recess is seted up to the up end of motor mount table (11), the spacing groove is all seted up to the inner wall around one side opening and the recess that support (2) were kept away from to the recess, limiting plate (12) of terminal surface rigid coupling and spacing groove adaptation under motor (10), the output shaft of motor (10) and the pivot center collineation of second sprocket (6).

6. The oyster cultivation walking platform of claim 1, wherein: support (2) include two bar boards that are parallel to each other, have the interval between the bar board, running roller (4) are located interval upper portion, and the center pin one end of running roller (4) is passed and is corresponded bar board and rigid coupling first sprocket (5), and second sprocket (6) are located under first sprocket (5) and are connected with corresponding bar board.

7. The oyster cultivation walking platform of claim 1, wherein: the limiting mechanism comprises a through hole formed in the second chain wheel (6), a jack formed in the support (2) and matched with the through hole, and a limiting rod capable of penetrating through the through hole and being connected with the jack in an inserting mode.

8. The oyster cultivation walking platform of claim 1, wherein: the floating platform (1) is a long strip-shaped floating platform, and the narrow sides of the floating platform (1) can be connected with each other through a connecting mechanism.

9. The oyster cultivation walking platform of claim 1, wherein: the lifting frame (3) comprises first rods hinged to the front end and the rear end of the side face of the floating platform (1) and a second rod connected with the two first rods and far away from one end of the floating platform (1), the first rods and the second rod form a U-shaped structure, the hook is lifted on the second rod, and the cable (8) is fixedly connected with the middle of the second rod.

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