CN114586714A

CN114586714A - Micro-ecological breeding device for creeping shellfish planted in island land area on outer side

Info

Publication number: CN114586714A
Application number: CN202210275021.9A
Authority: CN
Inventors: 吴常文
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-06-07
Anticipated expiration: 2042-03-21
Also published as: CN114586714B

Abstract

The invention belongs to the field of marine shellfish culture, and relates to an outside island land area vegetability creeping shellfish micro-ecological culture device which comprises an electricity storage box, a solar panel and a controller, wherein a storage battery is arranged in the electricity storage box, the device also comprises at least three culture water tanks, a bait throwing mechanism and a water pump, a cover plate is arranged at the top of each culture water tank, a plurality of ventilation holes and adjusting mechanisms are arranged on the cover plate, water inlet pipes are arranged on the side walls of the culture water tanks, inclined planes are arranged on the inner bottom walls of the culture water tanks, a plurality of shellfish inhabiting mechanisms are arranged in each culture water tank, drain pipes are arranged at the bottoms of the culture water tanks, water pipe connectors are arranged on the drain pipes, filter screens are arranged in the water pipe connectors, water through pipes are connected to the water pipe connectors, anti-blocking mechanisms are further arranged on the inner bottom walls of the culture water tanks, and all the culture water tanks are distributed in a terrace manner. The method can fully utilize the barren and waste idle space resources in the intertidal zone of the island on the outer side, fully utilize the water productivity, and improve the culture yield of the vegetating creeping shellfish.

Description

Micro-ecological breeding device for creeping shellfish planted in island land area on outer side

Technical Field

The invention relates to the field of marine shellfish culture, in particular to a micro-ecological culture device for creeping shellfish planted in an island land area on the outer side.

Background

For a long time, the food supply and demand in China are always in a 'tight balance state', especially animal protein keeps increasing at a high speed continuously, for example, pork accounts for about 30% of the world. Globally, livestock and poultry discharge 60% of agricultural greenhouse gases while providing 18% of calories and 37% of protein, and cause over-utilization of land and water resources, acidification of water bodies and eutrophication. At present, the imported agricultural products in China need 6000 hectares of arable land for production, the total area is about 40 percent, and the total degree of dependence of food supply on the outside reaches 30 percent.

The phytophagous meadow shellfish snails have the same species and are distributed in various places in the coast of China, and have high edible and medicinal values. The creeping shellfish meat is fine and smooth, has delicious taste, is rich in protein, vitamins, amino acids and trace elements necessary for human body, can enhance the immunologic function of human body, and is typical natural animal health food with high protein, low fat and more calcium. Many herbal documents record the medicinal value of vegetative creeping shellfish, such as that the whelk has the efficacies of clearing heat and promoting diuresis, clearing heat and eliminating phlegm, calming the liver and suppressing yang, and detoxifying and eliminating sores recorded in Tang dynasty herbal documents, and such as that the whelk has the efficacies of tonifying liver and kidney, calming the liver and suppressing yang recorded in Yangshengyuan documents. In recent years, with the improvement of living standard of people, the market demand of snails is increasing.

The vegetarian fish in ten days belongs to mollusks, gastropoda, original gastropoda, California, Odonopsis unidentata, Odonia rustica, dolphin snail, Odonia horneri, Spirochaeta granosa and the like, all of which are shells living freely along the shore in island reef areas at the outer sides, crawl in low tide areas and bottom reef areas under tides, often inhabit rock reef substrates with clear water quality, smooth tides, high salinity and rich algae, and eat benthic algae, particularly algae like food of Monostroma nitidum, snail vegetables, stone drugs, porelike and the like. The variety has wide ecological breadth, strong fertility, rapid growth, strong stress resistance, less diseases, easy cultivation and low cost, and is an excellent factory high-density cultivation variety.

Under multiple combinations of climate change, environmental pollution, coastal population growth and the like, the development from coastal waters to outer waters is a necessary trend in terms of space utilization and environmental bearing capacity. In the land space above the intertidal zone of the outside island reef of the barren waste at present, the vegetarian meadow shellfish culture is developed, and the characteristic of high efficiency of converting vegetable protein into animal protein is utilized, so that the method has important significance for enriching the food structure of people, expanding the source of animal protein and reducing the ecological environment bearing capacity of weever. However, how to cultivate the prawns in the above-sea area of the island reef intertidal zone outside the wasteland according to the growth characteristics of the dietary meadow shellfish becomes a problem which cannot be solved all the time.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the invention provides a microecological culture device for outboard island land vegetating creeping shellfish, aiming at solving the problem of how to culture the above land space of the outboard island reef intertidal zone of wasteland according to the growth characteristics of the vegetating creeping shellfish.

The invention provides an outside island land area vegetational creeping shellfish micro-ecological breeding device which comprises an electricity storage box, a solar panel and a controller, wherein a storage battery is arranged in the electricity storage box, the solar panel is arranged at the top of the electricity storage box, the controller is arranged in the electricity storage box and is electrically connected with the storage battery, the device also comprises at least three breeding water tanks, a bait throwing mechanism and a water pump, the top of each breeding water tank is provided with a detachable cover plate for sealing the top of each breeding water tank, the cover plate is provided with a plurality of vent holes and an adjusting mechanism for adjusting the size of the vent holes, the side walls of the breeding water tanks are provided with water inlet pipes, the inner bottom walls of the breeding water tanks are provided with inclined planes convenient for water body flowing, the inclined planes in two adjacent breeding water tanks are oppositely arranged, and a plurality of detachable shellfish perching mechanisms are arranged in the breeding water tanks, the bottom of the cultivation water tank is provided with a water discharge pipe, a water inlet of the water discharge pipe is positioned at the lower end of the inner bottom wall of the cultivation water tank, a water pipe connector is arranged on the water discharge pipe, a filter screen is arranged in the water pipe connector, a water pipe is connected to the water pipe connector, an anti-blocking mechanism for avoiding the filter screen from being blocked is further arranged on the inner bottom wall of the cultivation water tank, all the cultivation water tanks are distributed in a terrace mode, two adjacent cultivation water tanks are communicated through the water pipe, the bait throwing mechanism is fixedly connected to the side wall of the cultivation water tank positioned at the top end, the water pump is fixedly connected to a water inlet pipe of the cultivation water tank positioned at the top end, and the bait throwing mechanism, the water pump and the adjusting mechanism are all electrically connected with the controller; all breed basins adopt terraced field formula to distribute, then can carry the breed basin that enters into the top with water through the water pump in, then realize through the inclined plane that water can trickle naturally in breed basin inside, complete flowing water system has been formed like this, can adjust the size of ventilation hole on the apron through adjustment mechanism, can drop into the breed basin on top with bait through bait input mechanism in, bait can bring into all breed basins in through the flowing water, can provide the plant feeding nature through shellfish perching mechanism and creep the habitat of shellfish, the impurity of filter screen in can the filtration flowing water, can avoid the filter screen to prevent to block up through preventing stifled mechanism.

In some embodiments, the bait throwing mechanism comprises a bottom plate, a pressure sensor, a bait feeding hopper and a screw conveyor, wherein four guide rods are distributed in a rectangular shape on the top of the bottom plate, four guide seats matched with the guide rods are arranged on the outer wall of the bait feeding hopper, pressing plates are arranged at the bottoms of the four guide seats, four through holes for the guide rods to penetrate through are formed in the pressing plates, a sealing cover is arranged at the top of the bait feeding hopper, a corrugated discharge pipe is arranged at the bottom of the bait feeding hopper, the pressure sensor is arranged among the four guide rods, the four guide seats are arranged on the four guide rods in a sliding mode, the bottoms of the pressing plates abut against the pressure sensor, the screw conveyor is horizontally arranged on the side wall of the culture water tank at the top end, and a feed inlet of the screw conveyor is connected with the corrugated discharge pipe; the weight of the whole bait feeding hopper is monitored by a pressure sensor, and the bait falling into the screw conveyer from the bait feeding hopper is conveyed into the culture water tank at the top end by the screw conveyer.

In some embodiments, the adjusting mechanism comprises an adjusting plate, an adjusting motor and a driving plate, wherein a plurality of adjusting holes are formed in the adjusting plate, all the adjusting holes correspond to all the vent holes one by one, a linkage plate is arranged on the side wall of one end of the adjusting plate, a linkage rod is arranged at the top of the linkage plate and perpendicular to the linkage plate, an offset slide way for the linkage rod to move is formed in the driving plate, a sliding groove in sliding fit with the adjusting plate and a notch communicated with the sliding groove are formed in the top of the cover plate, the adjusting plate is arranged in the sliding groove in a sliding mode, the adjusting motor is arranged beside the notch, the driving plate is horizontally arranged at the output end of the adjusting motor, and the linkage rod is arranged in the offset slide way in a sliding mode; the adjusting motor drives the driving plate to rotate, the offset slide rail on the driving plate is matched with the linkage rod to drive the adjusting plate to move in the sliding groove, and the overlapped part of the adjusting hole and the vent hole is the final section of ventilation.

In some embodiments, the shellfish perching mechanism is a shellfish perching bracket, the shellfish perching bracket is provided with a plurality of water flow holes and a plurality of perching grooves, all the water flow holes and all the perching grooves are arranged in a staggered manner, the side walls of the shellfish perching bracket on two sides are provided with convex blocks, and the two inner walls of the cultivation water tank are provided with a plurality of inserting chutes which are arranged at equal intervals and are in sliding fit with the convex blocks; flowing water in the cultivation water tank can flow through the water flowing holes, and the perching groove provides a perching space for the vegetating creeping shellfish.

In some embodiments, the shellfish inhabiting support comprises an upper frame part and a lower frame part, wherein an L-shaped plate is arranged in a water flowing hole of the upper frame part close to the bottom of the upper frame part, a vertical slot is formed in the L-shaped plate, a plurality of inserting plates are arranged on the side wall of the lower frame part close to the top of the lower frame part, the inserting plates are clamped in the vertical slot of the L-shaped plate, and the inserting plates and the L-shaped plate are fixedly connected through bolts; the cost for replacing the shellfish perching bracket can be saved.

In some embodiments, the anti-blocking mechanism comprises two rotating seats, a rotating shaft, a swinging rod, a floating ball, a counterweight ball and a cleaning brush, wherein connecting ropes are arranged on the floating ball and the counterweight ball respectively, the two rotating seats are symmetrically arranged at the side of the water inlet of the drain pipe, the rotating shaft is rotatably arranged on the two rotating seats, the swinging rod is arranged on the rotating shaft, the swinging rod and the rotating shaft are arranged in a crisscross manner, the floating ball and the counterweight ball are connected to one end of the swinging rod through the connecting ropes, the cleaning brush is arranged at the other end of the swinging rod, and the cleaning brush is abutted against the filter screen; by utilizing the water flow entering the culture water tank, the floating ball can float upwards in the water flow, one end of the swinging rod is driven to move upwards in the floating process, the swinging rod can rotate around the axis of the rotating shaft, and the cleaning brush at the other end of the swinging rod can clean the surface of the filter screen.

In some embodiments, the inclined plane has an inclination angle of 3 to 5 degrees.

In some embodiments, a fiber strip is mounted on the bottom of the cover plate; the water that the basin was bred to the fiber strip purifies, but also can increase the crawling degree of difficulty of the creeping shellfish of vegetability in the bottom of apron.

In some embodiments, the cultivation water tank is made of concrete; the cultivation water tank made of concrete is more stable and safe, and has the capability of resisting wind and wave impact.

In some embodiments, the two sides of the cultivation water tank are provided with connecting rings, each connecting ring is connected with a fixing mooring rope, and each fixing mooring rope is provided with a fixing pile; strengthen the steadiness of breeding the basin.

The invention has the beneficial effects that:

according to the micro-ecological breeding device for the phytogenic creeping shellfish in the island land area outside the island, water can be automatically pumped into the breeding water tank at the top end through the water pump, water in the breeding water tank at the top end can flow into other breeding water tanks in sequence, so that a complete running water system is formed, bait can be automatically thrown in through the bait throwing mechanism, a growing and breeding area of the phytogenic creeping shellfish can be provided through the shellfish perching mechanism, all the breeding water tanks are built according to terraced field type distribution, waste idle space resources in an intertidal zone of the island can be fully utilized, the water productivity is fully utilized, and the breeding yield of the phytogenic creeping shellfish is improved.

Secondly, the outside island land area vegetational creeping shellfish micro-ecological breeding device has the function of automatically throwing in baits, when the baits need to be thrown, the baits falling from the bait feeding hopper can be directly conveyed into the breeding water tank through the spiral conveyor, the baits can flow along the water body, the pressure sensor can detect the whole weight change of the whole bait feeding hopper, and therefore whether the baits in the bait feeding hopper are sufficient or not can be judged according to the weight of the bait feeding hopper.

Thirdly, according to the micro-ecological culture device for the exogenetic island reef land area phytogenic creeping shellfish, the shellfish perching support can be quickly arranged in the culture water tank, so that the phytogenic creeping shellfish on the shellfish perching support can be conveniently taken out and recycled, water in the culture water tank can flow smoothly due to the staggered arrangement of the water flow holes and the perching grooves on the shellfish perching support, and the phytogenic creeping shellfish can have enough space for growth and propagation.

Fourthly, according to the micro-ecological culturing device for the vegetating creeping shellfish in the outside island land area, the aperture of the vent hole in the cover plate can be adjusted through the adjusting mechanism, so that the vegetating creeping shellfish can be prevented from escaping from the vent hole, and the vent hole can be ensured to have enough lighting and ventilation area.

Fifthly, according to the micro-ecological culture device for the creeping shellfish planted in the island region of the outside island, the filter screen can be cleaned and washed when the water level of the water body in the culture water tank rises or falls through the matching of the floating ball and the counterweight ball.

Sixth, the micro-ecological culture device for the creeping shellfish in the outside island land area, provided by the invention, has the advantages that the culture water tank made of concrete has good stability and safety, and has the capability of resisting wind and wave impact.

Drawings

In order to more clearly illustrate the embodiments of the present 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 some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of the outside island land vegetational creeping shellfish micro-ecological breeding device of the present invention;

FIG. 2 is a side view of the outside island land vegetational creeping shellfish micro-ecological breeding device of the present invention;

FIG. 3 is a partially disassembled view of the outside island land vegetational creeping shellfish micro-ecological breeding device of the present invention;

FIG. 4 is a schematic view of the internal structure of the cultivation water tank;

FIG. 5 is an enlarged view taken at A in FIG. 4;

FIG. 6 is a cross-sectional view of a cultivation water tank;

FIG. 7 is a perspective view of a shellfish habitat structure;

FIG. 8 is a schematic view showing the separation of the habitat structure of shellfish.

Reference numerals: 1. a power storage box; 2. a solar panel; 3. a culture water tank; 31. a water inlet pipe; 32. a water pipe connector; 33. a filter screen; 34. a water pipe; 35. a bevel; 36. inserting into the chute; 37. a connecting ring; 38. fixing a mooring rope; 39. fixing the pile; 4. a bait feeding mechanism; 41. a base plate; 42. a pressure sensor; 43. a bait feeding hopper; 44. a screw conveyor; 45. a guide rod; 46. a guide seat; 47. pressing the plate; 48. sealing the cover; 49. a corrugated discharge pipe; 5. a water pump; 6. a cover plate; 61. a vent hole; 62. a chute; 63. notching; 7. an adjustment mechanism; 71. an adjusting plate; 711. an adjustment hole; 712. a linkage plate; 713. a linkage rod; 72. adjusting the motor; 73. a drive plate; 731. an offset slide; 8. a shellfish perching bracket; 81. a water flowing hole; 82. a perch groove; 83. a bump; 84. an upper frame part; 841. an L-shaped plate; 8411. a vertical slot; 85. a lower frame part; 851. inserting plates; 9. an anti-blocking mechanism; 91. rotating the base; 92. a rotating shaft; 93. a swing lever; 94. a floating ball; 95. a counterweight ball; 96. cleaning brushes; 97. and (7) connecting the ropes.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the present embodiment, as shown in fig. 1 to 8, an outside island land area vegetational creeping shellfish micro-ecological breeding device comprises an electricity storage box 1, a solar panel 2 and a controller, wherein the electricity storage box 1 is internally provided with a storage battery, the solar panel 2 is arranged at the top of the electricity storage box 1, the controller is arranged in the electricity storage box 1 and is electrically connected with the storage battery, the device further comprises at least three breeding water tanks 3, a bait throwing mechanism 4 and a water pump 5, the top of the breeding water tank 3 is provided with a cover plate 6, the cover plate 6 is provided with a plurality of vent holes 61 and adjusting mechanisms 7, the side wall of the breeding water tank 3 is provided with a water inlet pipe 31, the inner bottom wall of the breeding water tank 3 is provided with an inclined plane 35, the breeding water tank 3 is internally provided with a plurality of detachable shellfish perching mechanisms, the bottom of the breeding water tank 3 is provided with a water outlet pipe, the water inlet of the water outlet pipe is positioned at the lower end of the inner bottom wall of the breeding water tank 3, the water outlet pipe is provided with a water pipe connector 32, be equipped with filter screen 33 in the water piping connection head 32, be connected with water service pipe 34 on the water piping connection head 32, still be equipped with on the interior diapire of breeding basin 3 and prevent stifled mechanism 9, all breeding basins 3 are terraced field formula and distribute, two adjacent breeding basins 3 are through water service pipe 34 intercommunication, 4 fixed connection of bait input mechanism are on the breeding basin 3 lateral wall that is located the top, 5 fixed connection of water pump is on the inlet tube 31 of the breeding basin 3 that is located the top, bait input mechanism 4, water pump 5, adjustment mechanism 7 all with controller electric connection.

Preferably, the length of the cultivation water tank 3 is 4-8 m, the width is 1-2 m, the height is 0.8-1.2 m, and in order to enhance the stability of the cultivation water tank 3, the cultivation water tank is made of concrete materials, so that the stability and the safety are improved, and the cultivation water tank 3 further has certain wind wave impact resistance. The two sides of the cultivation water tank 3 are provided with connecting rings 37, the connecting rings 37 are connected with mooring ropes 38, fixing piles 39 are mounted on the mooring ropes 38, and the stability of the cultivation water tank 3 can be further enhanced by the fixing piles 39 and the mooring ropes 38.

As shown in fig. 2, the cultivation water tanks 3 are distributed in a terrace manner, so that natural environment conditions above the intertidal zone of the island are fully met, and the use and the construction cost saving are facilitated. E in fig. 2 is the sea surface up direction.

Inclined plane 35 in two adjacent breed basins 3 is opposite setting, and the water that gets into in the breed basin 3 like this can be followed the height all the time and flowed down toward low to formed one set of complete flowing water system, need not extra power, the inclination control of inclined plane 35 just can ensure the water and flow along the specified direction between 3 ~ 5 degrees, but also can ensure to breed 3 inside spaces that have of basin.

The electric energy required by the water pump 5, the bait throwing mechanism 4 and the adjusting mechanism 7 is provided by the storage battery in the electricity storage box 1, and the electric energy in the storage battery can absorb sunlight through the solar panel for storage, so that the bait throwing device is very environment-friendly. Of course, the water pump 5, the bait throwing mechanism 4 and the adjusting mechanism 7 are all controlled by the controller.

The controller can control the bait throwing mechanism 4 to throw the bait at regular time, the bait throwing mechanism 4 comprises a bottom plate 41 and a pressure sensor 42, the feed device comprises a bait feeding hopper 43 and a spiral conveyor 44, wherein four guide rods 45 which are distributed in a rectangular shape are arranged at the top of a bottom plate 41, four guide seats 46 which are matched with the guide rods 45 are arranged on the outer wall of the bait feeding hopper 43, pressing plates 47 are arranged at the bottoms of the four guide seats 46, four through holes for the guide rods 45 to penetrate through are formed in the pressing plates 47, a sealing cover 48 is arranged at the top of the bait feeding hopper 43, corrugated discharge pipes 49 are arranged at the bottom of the bait feeding hopper 43, the pressure sensor 42 is arranged among the four guide rods 45, the four guide seats 46 are arranged on the four guide rods 45 in a sliding mode, the bottom of the pressing plates 47 abuts against the pressure sensor 42, the spiral conveyor 44 is horizontally arranged on the side wall of the culture water tank 3 at the top end, and a feed inlet of the spiral conveyor 44 is connected with the corrugated discharge pipes 49; drop into bait feeding hopper 43 with bait in, the bait in the bait feeding hopper 43 can discharge and enter into screw conveyer 44 through the ripple discharging pipe 49 of its bottom in, when needs drop into bait to breeding the basin 3 in, screw conveyer 44 can enter into breeding the basin 3 with bait direct transport in, let bait can be followed the water and trickled, pressure sensor 42 can detect the holistic weight change of whole bait feeding hopper 43, utilize guide bar 45 and guide holder 46 to guarantee balancedly.

Preferably, a planting foam board capable of cultivating green algae can be further arranged in the cultivation water tank 3, the slow-release gel sheet is placed in the planting foam board, green algae spores are placed in the foam board, the green algae gown can be spread into the whole cultivation water tank 3 under the impact of flowing of a water body, the green algae attached to the cultivation water tank 3 is also beneficial to the attachment of the phytophagous creeping shellfish to grow, and then the slow-release gel sheet can continuously release nutrient substances in the water body, so that the cultivation density of the phytophagous creeping shellfish can be further improved, and the green algae spores can not only provide places where the phytophagous creeping shellfish are attached but also serve as bait of the phytophagous creeping shellfish after forming green algae.

The volumes of the phytophagous creeping shellfish in different growth periods are different. The size of the vent hole 61 on the cover plate 6 is adjusted through the adjusting mechanism 7, so that the vegetarian creeping shellfish can be prevented from escaping from the vent hole 61, and sufficient lighting and ventilation area of the vent hole 61 can be ensured, the adjusting mechanism 7 comprises an adjusting plate 71, an adjusting motor 72 and a drive plate 73, a plurality of adjusting holes 711 are arranged on the adjusting plate 71, all the adjusting holes 711 correspond to all the vent holes 61 one by one, a linkage plate 712 is arranged on the side wall of one end of the adjusting plate 71, a linkage rod 713 vertically arranged with the linkage plate 712 is arranged at the top of the linkage plate 712, an offset slide channel 731 for moving the linkage rod 713 is arranged on the drive plate 73, a chute 62 in sliding fit with the adjusting plate 71 and an unfilled slot 63 communicated with the chute 62 are arranged at the top of the cover plate 6, the adjusting plate 71 is arranged in the chute 62 in a sliding manner, the adjusting motor 72 is arranged at the unfilled slot 63, the drive plate 73 is horizontally arranged at the output end of the adjusting motor 72, linkage 713 is slidably disposed within offset slide 731; the adjusting motor 72 drives the driving plate 73 to rotate clockwise or anticlockwise, the range of the rotation angle is 0-10 degrees, the shifting slide 731 on the driving plate 73 drives the linkage rod 713 to move synchronously, the shifting slide 731 provides a shifting space of the linkage rod 713 on the driving plate 73 during moving, the linkage rod 713 drives the linkage plate 712 and the adjusting plate 71 to move synchronously, and then the overlapping area of the adjusting hole 711 on the adjusting plate 71 and the vent hole 61 on the cover plate 6 is changed, namely the size of the vent hole 61 is changed.

Further, install the fiber strip on the bottom of apron 6, can increase the degree of difficulty of crawling of vegetarian diet nature creeping shellfish in the bottom of apron 6 like this, further avoid the vegetarian diet nature creeping shellfish to escape from ventilation hole 61, the fiber strip can also purify the water in breeding basin 3 moreover.

The shellfish perching organization provides a growing and breeding area for vegetating creeping shellfish. The shellfish perching mechanism is a shellfish perching support 8, a plurality of water flow holes 81 and a plurality of perching grooves 82 are formed in the shellfish perching support 8, all the water flow holes 81 and all the perching grooves 82 are arranged in a staggered mode, so that water can flow, the fact that the vegetability creeping shellfish has enough growing and breeding areas can be guaranteed, protruding blocks 83 are arranged on the side walls of the two sides of the shellfish perching support 8, a plurality of inserting sliding grooves 36 which are arranged at equal intervals and in sliding fit with the protruding blocks 83 are formed in the two inner walls of the breeding water tank 3, the protruding blocks 83 can be rapidly installed in the inserting sliding grooves 36 corresponding to the two inner walls of the breeding water tank 3, the shellfish perching mechanism is convenient and rapid to detach, the vegetability creeping shellfish can be taken out conveniently, and recycling is achieved.

Furthermore, the inclined plane 35 is arranged in the aquaculture water tank 3, so that the volume of the shellfish perching support 8 cannot be completely unified, if the shellfish perching support 8 is damaged and needs to be replaced, the whole shellfish perching support 8 needs to be replaced, in order to save the replacement cost, the shellfish perching support 8 is arranged to be composed of an upper frame part 84 and a lower frame part 85, an L-shaped plate 841 is arranged in a water flowing hole 81 of the upper frame part 84 close to the bottom of the upper frame part, a vertical slot 8411 is arranged on the L-shaped plate 841, a plurality of inserting plates 851 are arranged on the side wall of the lower frame part 85 close to the top of the lower frame part, the inserting plates 851 are clamped in the vertical slot 8411 of the L-shaped plate 841, the inserting plates 851 and the L-shaped plate 841 are fixedly connected through bolts, and no matter which one of the upper frame part 84 and the lower frame part 85 is damaged, only the corresponding part needs to be replaced.

The anti-blocking mechanism 9 can simply clean the filter screen 33, the anti-blocking mechanism 9 comprises two rotating seats 91, a rotating shaft 92, a swing rod 93, a floating ball 94, a balance weight ball 95 and a cleaning brush 96, connecting ropes 97 are arranged on the floating ball 94 and the balance weight ball 95, the two rotating seats 91 are symmetrically arranged at the side of a water inlet of a drain pipe, the rotating shaft 92 is rotatably arranged on the two rotating seats 91, the swing rod 93 is arranged on the rotating shaft 92, the swing rod 93 and the rotating shaft 92 are arranged in a crossed manner, the floating ball 94 and the balance weight ball 95 are connected to one end of the swing rod 93 through the connecting ropes 97, the cleaning brush 96 is arranged at the other end of the swing rod 93, and the cleaning brush 96 abuts against the filter screen 33.

As shown in fig. 5 and 6, the principle of the anti-blocking mechanism 9 is: after the water flows in the aquaculture water tank 3, the floating ball 94 gradually floats upwards along with the rising of the water level of the water in the aquaculture water tank 3, the buoyancy of the floating ball 94 drives the whole swing rod 93 and the counterweight ball 95 to start to rotate around the axis of the rotating shaft 92, the other end of the swing rod 93 drives the cleaning brush 96 to abut against the filter screen 33 for primary cleaning action, when the water level of the water in the aquaculture water tank 3 is lowered, the buoyancy of the floating ball 94 is gradually removed, the counterweight ball 95 recovers the swing rod 93 to the initial position by utilizing the self gravity, and in the process, the cleaning brush 96 performs primary cleaning action on the filter screen 33, so that the anti-blocking purpose is achieved.

Preferably, in order to prevent the phytophagous creeping shellfish from escaping from the filter net 33, the aperture of the filter net 33 should be not more than 0.5 cm.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an outside island reef land area vegetability crawl shellfish microecology breeding device, includes electricity storage box (1), solar panel (2) and controller, be equipped with the battery in electricity storage box (1), solar panel (2) set up the top at electricity storage box (1), the controller sets up in electricity storage box (1), and controller and battery electric connection, its characterized in that still includes at least three cultivation basin (3), bait input mechanism (4) and water pump (5), the top of cultivation basin (3) is equipped with apron (6) that can dismantle and be used for sealing cultivation basin (3) top, be equipped with a plurality of ventilation holes (61) on apron (6) and be used for adjusting adjustment mechanism (7) of ventilation hole (61) size, be equipped with inlet tube (31) on the lateral wall of cultivation basin (3), the inner bottom wall of cultivation basin (3) is equipped with inclined plane (35) that are convenient for the water to trickle, and the inclined planes (35) in two adjacent culture water tanks (3) are arranged oppositely, a plurality of detachable shellfish perching mechanisms are arranged in the culture water tanks (3), the bottom of each culture water tank (3) is provided with a drain pipe, the water inlet of each drain pipe is positioned at the lower end of the inner bottom wall of each culture water tank (3), the drain pipes are provided with water pipe connectors (32), filter screens (33) are arranged in the water pipe connectors (32), the water pipe connectors (32) are connected with water pipes (34), anti-blocking mechanisms (9) used for avoiding the filter screens (33) from being blocked are further arranged on the inner bottom walls of the culture water tanks (3), all the culture water tanks (3) are distributed in a terrace mode, the two adjacent culture water tanks (3) are communicated through the water pipes (34), and the bait throwing mechanisms (4) are fixedly connected to the side walls of the culture water tanks (3) positioned at the top ends, the water pump (5) is fixedly connected to a water inlet pipe (31) of the cultivation water tank (3) located at the top end, and the bait throwing mechanism (4), the water pump (5) and the adjusting mechanism (7) are all electrically connected with the controller.

2. The lateral island land vegetational creeping shellfish micro-ecological farming device according to claim 1, characterized in that: the bait throwing mechanism (4) comprises a bottom plate (41), pressure sensors (42), a bait feeding hopper (43) and a spiral conveyor (44), wherein four guide rods (45) which are distributed in a rectangular shape are arranged at the top of the bottom plate (41), four guide seats (46) matched with the guide rods (45) are arranged on the outer wall of the bait feeding hopper (43), pressing plates (47) are arranged at the bottoms of the four guide seats (46), four through holes for the guide rods (45) to penetrate are formed in the pressing plates (47), a sealing cover (48) is arranged at the top of the bait feeding hopper (43), corrugated discharge pipes (49) are arranged at the bottom of the bait feeding hopper (43), the pressure sensors (42) are arranged among the four guide rods (45), the four guide seats (46) are arranged on the four guide rods (45) in a sliding mode, the bottom of the pressing plates (47) is abutted to the pressure sensors (42), the spiral conveyor (44) is horizontally arranged on the side wall of the breeding water tank (3) at the top end, and a feed inlet of the spiral conveyor (44) is connected with the corrugated discharge pipe (49).

3. The lateral island land vegetational creeping shellfish micro-ecological farming device according to claim 1, characterized in that: the adjusting mechanism (7) comprises an adjusting plate (71), an adjusting motor (72) and a drive plate (73), wherein a plurality of adjusting holes (711) are formed in the adjusting plate (71), all the adjusting holes (711) correspond to all the vent holes (61) one by one, a linkage plate (712) is arranged on one end side wall of the adjusting plate (71), a linkage rod (713) vertically arranged with the linkage plate (712) is arranged at the top of the linkage plate (712), an offset slide way (731) for the linkage rod (713) to move is arranged on the drive plate (73), a sliding groove (62) in sliding fit with the adjusting plate (71) and a slot (63) communicated with the sliding groove (62) are arranged at the top of the cover plate (6), the adjusting plate (71) is arranged in the sliding groove (62) in a sliding mode, the adjusting motor (72) is arranged at the side of the slot (63), the drive plate (73) is horizontally arranged at the output end of the adjusting motor (72), the linkage rod (713) is arranged in the offset slide way (731) in a sliding mode.

4. The lateral island land vegetational creeping shellfish micro-ecological farming device according to claim 1, characterized in that: the shellfish perches the mechanism and perches support (8) for the shellfish, be equipped with a plurality of discharge orifice (81) and a plurality of recess (82) of perching on shellfish perching support (8), all discharge orifice (81) and all recess (82) of perching are crisscross setting, all be equipped with lug (83) on the both sides lateral wall of shellfish perching support (8), all be equipped with the equidistant setting of a plurality of on two inner walls of breed basin (3) and with lug (83) sliding fit's insertion spout (36).

5. The outside island land vegetational creeping shellfish micro-ecological breeding device according to claim 4, characterized in that: shellfish perches support (8) including upper bracket portion (84) and lower bracket portion (85), upper bracket portion (84) are equipped with L template (841) in being close to discharge orifice (81) of its bottom, be equipped with vertical slot (8411) on L template (841), lower bracket portion (85) are equipped with a plurality of picture peg (851) on being close to the lateral wall at its top, picture peg (851) block sets up in vertical slot (8411) of L template (841), and picture peg (851) pass through bolt fixed connection with L template (841).

6. The outside island land field vegetational creeping shellfish micro-ecological culturing apparatus according to claim 1, characterized in that: prevent stifled mechanism (9) and include two rotation seats (91), pivot (92), swinging arms (93), floater (94), counter weight ball (95) and cleaning brush (96), all be equipped with on floater (94) and counter weight ball (95) and connect rope (97), two rotation seats (91) symmetry set up the water inlet side at the drain pipe, pivot (92) are rotated and are set up on two rotation seats (91), swinging arms (93) set up on pivot (92), and are the crisscross setting between swinging arms (93) and pivot (92), the one end at swinging arms (93) is all connected through connecting rope (97) in floater (94) and counter weight ball (95), cleaning brush (96) set up the other end at swinging arms (93), and cleaning brush (96) are contradicted on filter screen (33).

7. The lateral island land vegetational creeping shellfish micro-ecological farming device according to claim 1, characterized in that: the inclination angle of the inclined plane (35) is 3-5 degrees.

8. The lateral island land vegetational creeping shellfish micro-ecological farming device according to claim 1, characterized in that: and the bottom of the cover plate (6) is provided with a fiber strip.

9. The lateral island land vegetational creeping shellfish micro-ecological farming device according to claim 1, characterized in that: the cultivation water tank (3) is made of concrete.

10. The micro-ecological culture device for the lateral island land vegetarian creeping shellfish according to claim 1 or 9, characterized in that: both sides of the cultivation water tank (3) are provided with connecting rings (37), each connecting ring (37) is connected with a mooring rope (38), and each mooring rope (38) is provided with a fixing pile (39).