CN112314508A

CN112314508A - Sea cucumber culture equipment

Info

Publication number: CN112314508A
Application number: CN202011222270.9A
Authority: CN
Inventors: 杨玉生
Original assignee: Individual
Current assignee: Yantai Lishang Mariculture Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-02-05
Anticipated expiration: 2040-11-05
Also published as: CN112314508B

Abstract

The invention relates to the technical field of aquaculture, in particular to sea cucumber culture equipment which comprises a base, a culture box, a controller, a digital display thermometer, a shading mechanism, a water level adjusting mechanism and a feeding mechanism, wherein the shading mechanism comprises a shading net and a driving component, the water level adjusting mechanism comprises a collecting box, a traction component, a drawing component and a conveying component, the feeding mechanism comprises a batching tank and a sliding component, the sliding component is arranged in the culture box, the batching tank is arranged in the sliding component, and the digital display thermometer, the driving component and the conveying component are electrically connected with the controller. And the power consumption is less, which is beneficial to reducing the breeding cost.

Description

Sea cucumber culture equipment

Technical Field

The invention relates to the technical field of aquaculture, in particular to holothurian culture equipment.

Background

Sea cucumber, belonging to the class holothurians, is a marine echinoderm living in seaside to 8000 m, has been known for over six hundred million years to date, and is fed by submarine algae and plankton. Sea cucumber grows with meat thorn all over the body and is widely distributed in all oceans in the world. The south China sea has more species along the coast, and more than twenty species of sea cucumbers can be eaten. Sea cucumber is named together with ginseng, cubilose and shark's fin, and is one of eight major treasures in the world. Sea cucumber is not only a precious food, but also a rare medicinal material. According to the records in Bencao gang mu Shi Yi (supplement to compendium of materia Medica): the sea cucumber is sweet and salty in taste, capable of tonifying the kidney, replenishing essence and marrow, absorbing urine, tonifying yang and treating flaccidity, warm in nature and sufficient to enemy the ginseng, so that the sea cucumber is named as the sea cucumber. The sea cucumber has the effects of improving memory, delaying gonadal aging, preventing arteriosclerosis, resisting tumors and the like. With the popularization of sea cucumber value knowledge, sea cucumbers gradually enter common people dining tables. The living environment determines the quality of the sea cucumber.

At present, commercial sea cucumbers are mostly cultured artificially. The existing culture mode is to place sea cucumbers in a culture box body and feed microorganisms, animal and plant debris and other food. The sea cucumber culture device disclosed in the Chinese patent No. CN201220432430.7 comprises a culture box body, an inner box is arranged in the culture box body, an attachment plate is obliquely arranged in the inner box, holes with the inner diameter smaller than 1cm are formed in the side wall, the bottom plate and the attachment plate of the inner box, and a light barrier is arranged on the attachment plate. But the survival rate of the cultured sea cucumbers is not high at present and the automatic catching function cannot be realized, so that the device is designed to improve the survival rate of the sea cucumbers and realize the automatic catching function of the sea cucumbers.

Chinese patent application No.: CN 201811046435.4; the publication date is as follows: 2019.01.15 discloses a sea cucumber cultivation and automatic fishing device, which comprises a cultivation box, a fishing device, a sun-shading device, a cleaning device and a feeding device, wherein the upper end of the cultivation box is provided with an opening, the fishing device is provided with a transverse moving mechanism and a longitudinal moving mechanism, the transverse moving mechanism is symmetrically arranged on the opening of the cultivation box, the longitudinal moving mechanism is fixedly arranged on the transverse moving mechanism, the sun-shading device comprises a rotating mechanism and a contracting mechanism, the rotating mechanism is arranged on the side wall of the cultivation box, the contracting mechanism is arranged at the tail end of the rotating mechanism, the cleaning device is arranged at the position close to the bottom in the cultivation box, the feeding device is fixedly arranged on the side part of the cultivation box, a plurality of attaching bases are further arranged in the cultivation box, the attaching bases are of a semi-cylindrical structure, the device improves the survival rate of cultivated sea cucumbers and can automatically catch the sea cucumbers.

The structure of the above invention has the following disadvantages:

1. after shading, the water level is not reduced in time, the water body at the bottom layer of the cultivation box is easy to generate the problems of layering and oxygen deficiency, the growth of the sea cucumbers is not facilitated, meanwhile, after shading, the bottom mud is easy to be dirty and smelly, fermentation is easy, the generated toxic and harmful substances such as hydrogen sulfide, methane, ammonia nitrogen and the like are harmful to the sea cucumbers, and the survival rate of the sea cucumbers is reduced.

2. When the sea cucumbers are fed, the feed can be conveyed to one end, close to the feeding port, of the breeding box by the rotating plate, the feed cannot be uniformly spread at each position of the breeding box, so that all the sea cucumbers cannot absorb nutrition uniformly, a specific feed metering structure is not designed, the amount of the feed cannot be accurately controlled, scientific collocation of various sea cucumber feeds is not facilitated, and the effect of scientific feeding cannot be achieved.

3. A large amount of power sources are applied, the power consumption of the equipment is large, and meanwhile, the manufacturing cost and the operation cost of the equipment are high, so that the sea cucumber cultivation cost is not reduced.

According to the defects of the prior art, the sun shading and water level adjusting synchronous operation is needed to be designed, the harm to the sea cucumbers caused by oxygen deficiency at the bottom of the culture water body and stinking of bottom mud is effectively prevented, meanwhile, various sea cucumber feeds can be accurately matched, the sea cucumbers can eat and absorb nutrition conveniently, the power consumption is low, and the culture cost is reduced.

Disclosure of Invention

The invention aims to provide holothurian culture equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

the sea cucumber culture equipment comprises a base and a culture box, wherein the base is horizontally arranged, the culture box is fixedly arranged at the top of the base, the sea cucumber culture equipment also comprises a controller, a digital display thermometer, a shading mechanism, a water level adjusting mechanism and a feeding mechanism, the controller and the digital display thermometer are fixedly arranged on the outer wall of the culture box, the shading mechanism is arranged at the top of the culture box and used for shading sunlight, the shading mechanism comprises a shading net and a driving component, the shading net is rotatably arranged at the top of the culture box, the driving component is arranged at the top of the culture box and is in transmission connection with the driving component, the water level adjusting mechanism is arranged on the outer wall of the culture box and used for adjusting the water level of the culture box, the water level adjusting mechanism comprises a collecting box, a traction component, a drawing component and a conveying component, the collecting box is fixedly arranged at the top of the base, the traction assembly is arranged between the shading net and the breeding box, the extraction assembly is fixedly arranged on the outer wall of the breeding box, the conveying assembly is arranged between the collecting box and the breeding box, the feeding mechanism is arranged at the top of the inner side of the breeding box and used for feeding sea cucumbers, the feeding mechanism comprises a dosing tank and a sliding assembly, the sliding assembly is arranged in the breeding box, the dosing tank is arranged in the sliding assembly, and the digital display thermometer, the driving assembly, the conveying assembly and the controller are electrically connected.

Furthermore, the back of the cultivation box is fixedly provided with two supporting blocks, the first rotating shaft is hinged between the two supporting blocks, the shading net is sleeved on the outer wall of the first rotating shaft, the driving assembly comprises a linear motor, a pushing block, a rack and a gear, a supporting plate is fixedly arranged on one side wall of the cultivation box, the linear motor is fixedly arranged at the top of the supporting plate, the pushing block is fixedly arranged at the output end of the linear motor, the rack is arranged at the top of the supporting plate in a sliding mode and is fixedly connected with one end, far away from the linear motor, of the pushing block, the gear is sleeved at one end, close to the rack, of the first rotating shaft, the gear is meshed with the rack, and the linear motor is electrically connected with the controller.

Further, the subassembly that pulls includes stay cord, lead block, wane and traction wheel, the fixed connecting block that is equipped with of one end of shading net, the stay cord is fixed to be established on the connecting block, the rotatable setting of traction wheel is on another lateral wall of breeding the case, the lead block is fixed to be established in the stay cord and keeps away from the one end of connecting block to the outer wall overlap joint of stay cord and traction wheel still inserts on another lateral wall of breeding the case and is equipped with the second pivot, the wane cover is established on the outer wall of second pivot, and the top one end that the wane is close to the lead block is equipped with the nestification that can supply the lead block to peg graft, the nestification is made by the rubber material, and the fixed anticreep post that is equipped with of.

Further, the drawing-out component comprises a water storage barrel, an extrusion rod, an upper valve, a lower valve and a water pumping pipe, the water storage barrel is fixedly arranged on the outer wall of the cultivation box, a limiting block is fixedly arranged on the side wall of the cultivation box, the extrusion rod is inserted into the water storage barrel, the top of the extrusion rod is inserted into the limiting block, one end of the extrusion rod, far away from the water storage barrel, is fixedly provided with an anti-falling sleeve, the water pumping pipe is fixedly arranged between the cultivation box and the water storage barrel, the lower valve is hinged to the inner bottom of the water storage barrel, the upper valve is hinged to one end of the extrusion rod, far away from the limiting block, a circular flange is fixedly arranged on the outer wall of the upper half part of the extrusion rod, a telescopic spring is vertically arranged between the circular flange and the limiting block, the bottom of the limiting block and the top of the circular flange are respectively abutted against the two ends of the telescopic spring, one, and the one end slope that the wane is close to the spacing groove is provided with two dogs, and the water storage bucket is close to fixedly on the one end outer wall of collecting box and is equipped with the drain pipe, fixedly on the lateral wall of breed case being equipped with the gag lever post, the gag lever post is located the below of wane.

Furthermore, the conveying assembly comprises a water suction pump, a first conveying pipe and a second conveying pipe, the water suction pump is fixedly arranged at the top of the base, the first conveying pipe is arranged between the bottom of the collecting box and the water suction pump, the second conveying pipe is arranged between the water suction pump and the bottom of the breeding box, an electromagnetic valve is fixedly arranged on the outer wall of one end, close to the breeding box, of the second conveying pipe, and the water suction pump and the electromagnetic valve are both electrically connected with the controller.

Further, the slip subassembly includes first slide rail and two second slide rails, and two second slide rails are the symmetry and set up on the inner wall of breeding the case, first slide rail slides and sets up between two second slide rails to the inside of first slide rail slides and is provided with the slider, first spout has been seted up to the inside of slider, batching jar and first spout sliding connection, the second spout has been seted up to the bottom of first spout, and the bottom intercommunication of batching jar is provided with the unloading pipe, the unloading pipe is pegged graft with the second spout to four unloading holes have been seted up to the equidistant in inside of first slide rail, and the aperture in every unloading hole all is unanimous with the diameter of unloading pipe, and is equipped with the scale interval on the outer wall of batching jar, and the top of slider is fixed and is equipped with the first in command, the fixed second in command that is equipped with on the outer wall of first slide rail.

Furthermore, the inside of collecting box is inserted and is equipped with the filtration basket to the top of filtration basket is the oblique angle structure, and the bottom of collecting box is fixed and is equipped with the support frame, and the inside of collecting box is the symmetry and is provided with two slots, the filtration basket is inserted with two slots and is established the connection.

Further, the fixed filter screen that is equipped with on the lower half inner wall of breed case, equidistant a plurality of filtration pore of crossing of having seted up on the filter screen, every aperture of crossing the filtration pore all is greater than the sea cucumber to the equidistant a plurality of adherance that is provided with in top of filter screen all is equipped with a plurality of arc holding tank at the top of every adherance.

Further, the inside of breeding the case is the symmetry and is provided with two third pivots, and every third pivot all rotates with the inner wall of breeding the case to be connected, and all overlap on the outer wall of every third pivot and be equipped with a plurality of and change the leaf board, all seted up a plurality of through-hole on every changes the leaf board.

Furthermore, the model of the digital thermometer is DTM-280.

The invention has the beneficial effects that:

1. according to the invention, the controller, the digital display thermometer, the shading net and the driving assembly are designed, the driving assembly comprises the linear motor, the push block, the rack and the gear, when the temperature in the same day is detected to be higher, the driving motor is started through the controller, so that the shading net is driven to rotate, the top of the cultivation box is shaded, a large number of death of the sea cucumbers due to insolation can be prevented, the survival rate of the sea cucumbers is improved, meanwhile, under the condition of different illumination degrees, the output frequency of the linear motor is changed, so that the contraction distance of the output end of the linear motor is controlled, the rotation amplitude of the shading net is controlled, the shading requirements under different illumination degrees are further met, and the flexibility and the practicability of the equipment are further improved.

2. The invention uses the traction component to link the sun-shading mechanism and the water level adjusting mechanism by designing the water level adjusting mechanism, namely the collecting box, the traction component, the extraction component and the conveying component, namely, the water is synchronously pumped in the cultivation box while shading the sun, thereby achieving the effect of reducing the water level, thereby effectively solving the problem of oxygen deficiency at the bottom of the cultivation box body after shading, and simultaneously under the condition of different shading degrees, namely, under the condition that the rotation amplitudes of the shading nets are different, the pull ropes drive the lead blocks to descend to different degrees, so that the collision force of the lead blocks to the warping plates is different, so that the lifting degree of the seesaw driving the extrusion rod in the water storage barrel is different, and the pumped water amount is different, the water level regulation requirement of breeding the incasement when having satisfied different degrees of shading promptly has further promoted the practicality of this equipment, has effectively ensured the survival rate of sea cucumber.

3. Synthesize two 1 and 2 beneficial effects, through traction assembly with sunshade mechanism and water level adjustment mechanism linkage design, compare in prior art, not only significantly reduced the use quantity of power supply in this equipment, reduced the power consumption of this equipment, reduced the manufacturing cost and the running cost of this equipment simultaneously, be favorable to reducing the breed cost of sea cucumber.

4. According to the invention, through designing the two third rotating shafts and the rotating blade plates, the through holes on each rotating blade plate simultaneously penetrate through flowing water to form impact and generate water bloom, and the water in the culture box is fully contacted with oxygen in the air through the water bloom, so that the oxygen increasing effect is achieved, namely, the oxygen increasing effect is achieved synchronously while the water level is reduced, the problem of oxygen deficiency of the bottom layer of the sea cucumber after the water level is reduced is solved, the growth of the sea cucumber is facilitated, and the survival rate of the sea cucumber is further improved.

5. Synthesize two beneficial effects 2 and 4, when taking out the subassembly and extracting the water of the inside bottom of breed case, can also prevent to shade the back circle in microorganism and fail in time to decompose and deposit at the circle bottom with the form of pollution sources, cause the influence to the water environment of sea cucumber and breed incasement, and can take out impurity such as the sweeps of breed case bottom through the rivers from left to right and cooperation of taking out the subassembly when a plurality of rotating vane plate is rotatory, and then prevent that the bottom mud nest foul smell, furthest's reduction chemistry and biological oxygen consumption, stop the bottom through anaerobic fermentation, the hydrogen sulfide that produces, methane, poisonous and harmful substance such as ammonia nitrogen, the breed quality of water has been promoted, avoid endangering the sea cucumber.

6. According to the invention, by designing the collecting box and the filtering basket and detachably designing the filtering basket and the collecting box, after the extracting component extracts water into the collecting box, the filtering basket filters the waste scraps, so that the water level adjusting requirement is met, the waste scraps are collected, and the subsequent waste scraps can be conveniently poured.

7. According to the invention, through designing the conveying components, namely the water suction pump, the first conveying pipe and the second conveying pipe, when sun shading is not needed, the shading net is reset, and then the water suction pump and the electromagnetic valve are started through the controller, so that purified water in the collecting box is conveyed to the interior of the breeding box through the first conveying pipe and the second conveying pipe, therefore, the interior of the breeding box is kept at a proper water level, the life of sea cucumbers is facilitated, the healthy growth of the sea cucumbers under the sun shading condition is further met, and the survival rate of the sea cucumbers is improved.

8 synthesize 6 and 7 two beneficial effects, because the inside water of collecting box is that the earlier regulated water level takes out from breeding incasement portion, carry again to breeding the incasement after purifying, played the effect of recycling, need not add the water source again, practiced thrift the water resource, reached the effect of regulated water level simultaneously again, make things convenient for the growth requirement of sea cucumber under different irradiations, be favorable to promoting its survival rate.

9. According to the invention, the dosing tank is designed, and the scale value is designed on the outer wall of the dosing tank, so that the precise proportioning of various sea cucumber feeds is ensured, and scientific feeding is realized.

10. According to the invention, the first slide rail and the two second slide rails are designed, the batching tank and the first slide rail are designed in a sliding manner, and the first slide rail and the two second slide rails are designed in a sliding manner, so that when sea cucumbers are fed, the feed proportion can be accurately controlled, and the sea cucumbers at all positions in the breeding box can be fed, so that all the sea cucumbers can be guaranteed to be uniformly fed with the feed, absorb nutrition and ensure healthy growth of the sea cucumbers.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view of FIG. 2 at B;

FIG. 5 is a side view of the present invention;

FIG. 6 is an enlarged view at C of FIG. 5;

FIG. 7 is a cross-sectional view of a water storage bucket according to the present invention;

FIG. 8 is an enlarged view of FIG. 7 at D;

FIG. 9 is a perspective exploded view of the feeding mechanism of the present invention;

FIG. 10 is a cross-sectional view of a habitat of the invention;

FIG. 11 is an enlarged view at E in FIG. 10;

in the figure: the device comprises a base 1, a breeding box 2, a filter screen 20, an attachment base 200, a rotating blade plate 21, a controller 3, a digital display thermometer 4, a sun shading mechanism 5, a shading net 50, a driving component 51, a linear motor 510, a push block 511, a rack 512, a gear 513, a water level adjusting mechanism 6, a collecting box 60, a filter basket 600, a traction component 61, a pull rope 610, a lead block 611, a warping plate 612, a traction wheel 613, a nesting 614, a drawing component 62, a water storage barrel 620, an extrusion rod 621, an upper valve 622, a lower valve 623, a water pumping pipe 624, a circular flange 625, a telescopic spring 626, a stop block 627, a drain pipe 628, a conveying component 63, a water suction pump 630, a first conveying pipe 631, a second conveying pipe 632, an electromagnetic valve 633, a feeding mechanism 7, a batching tank 70, a blanking pipe 700, a scale 701, a sliding component 71, a first sliding rail 710, a second sliding rail 711 and.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 11, the holothurian culture device comprises a base 1 and a culture box 2, wherein the base 1 is horizontally arranged, the culture box 2 is fixedly arranged at the top of the base 1, the holothurian culture device further comprises a controller 3, a digital display thermometer 4, a sun-shading mechanism 5, a water level adjusting mechanism 6 and a feeding mechanism 7, the controller 3 and the digital display thermometer 4 are fixedly arranged on the outer wall of the culture box 2, the sun-shading mechanism 5 is arranged at the top of the culture box 2 and used for shading sunlight, the sun-shading mechanism 5 comprises a shading net 50 and a driving component 51, the shading net 50 is rotatably arranged at the top of the culture box 2, the driving component 51 is arranged at the top of the culture box 2, the shading net 50 is in transmission connection with the driving component 51, the water level adjusting mechanism 6 is arranged on the outer wall of the culture box 2 and used for adjusting the water level of the culture box 2, and the water level adjusting mechanism 6 comprises a collecting box 60, The device comprises a traction assembly 61, a drawing assembly 62 and a conveying assembly 63, wherein the collection box 60 is fixedly arranged at the top of the base 1, the traction assembly 61 is arranged between the shading net 50 and the cultivation box 2, the drawing assembly 62 is fixedly arranged on the outer wall of the cultivation box 2, the conveying assembly 63 is arranged between the collection box 60 and the cultivation box 2, the feeding mechanism 7 is arranged at the top of the inner side of the cultivation box 2 and used for feeding sea cucumbers, the feeding mechanism 7 comprises a dosing tank 70 and a sliding assembly 71, the sliding assembly 71 is arranged in the cultivation box 2, the dosing tank 70 is arranged in the sliding assembly 71, and the digital thermometer 4, the driving assembly 51 and the conveying assembly 63 are electrically connected with the controller 3.

The back of the cultivation box 2 is fixedly provided with two supporting blocks, the first rotating shaft is hinged between the two supporting blocks, the shading net 50 is sleeved on the outer wall of the first rotating shaft, the driving component 51 comprises a linear motor 510, a push block 511, a rack 512 and a gear 513, a supporting plate is fixedly arranged on one side wall of the cultivation box 2, the linear motor 510 is fixedly arranged on the top of the supporting plate, the push block 511 is fixedly arranged on the output end of the linear motor 510, the rack 512 is arranged on the top of the supporting plate in a sliding manner, the rack 512 is fixedly connected with one end of the push block 511 far away from the linear motor 510, the gear 513 is sleeved on one end of the first rotating shaft close to the rack 512, the gear 513 is meshed with the rack 512, the linear motor 510 is electrically connected with the controller 3, when the number display thermometer 4 detects that the temperature of the day exceeds a preset value inside the controller 3, namely, the temperature in the day is high, the sea cucumber needs to be shaded, the digital display thermometer 4 transmits signals to the controller 3, so that the linear motor 510 is started through the controller 3, the output end of the linear motor is driven to contract, because the output end of the device is fixedly connected with the rack 512 through the push block 511, the rack 512 is connected with the supporting plate in a sliding way, and because the rack 512 is meshed with the gear 513, the gear 513 is sleeved with the first rotating shaft, the shading net 50 is driven to rotate to the position right above the breeding box 2 from the initial state, the sea cucumbers in the culture box 2 are shaded, the death of the sea cucumbers due to insolation is prevented, the survival rate of the sea cucumbers is further improved, and, in the case of different illumination levels, by varying the output frequency of the linear motor 510, thereby controlling the contraction distance of the output end of the controller 3, and controlling the rotation amplitude of the shading net 50, thereby meeting the shading requirements under different illumination degrees.

The traction assembly 61 comprises a pull rope 610, a lead block 611, a warping plate 612 and a traction wheel 613, wherein one end of the shading net 50 is fixedly provided with a connecting block, the pull rope 610 is fixedly arranged on the connecting block, the traction wheel 613 is rotatably arranged on the other side wall of the cultivation box 2, the lead block 611 is fixedly arranged at one end of the pull rope 610 far away from the connecting block, the pull rope 610 is lapped on the outer wall of the traction wheel 613, a second rotating shaft is further inserted on the other side wall of the cultivation box 2, the warping plate 612 is sleeved on the outer wall of the second rotating shaft, a nesting sleeve 614 for the lead block 611 to be plugged is arranged at one end of the warping plate 612 close to the top of the lead block 611, the nesting sleeve 614 is made of rubber material, one end of the second rotating shaft far away from the cultivation box 2 is fixedly provided with an anti-dropping column, the pull rope 610 is changed from an initial tight state to a loose state while the shading net 50 is driven by the first rotating shaft, and the connecting block and, the pull rope 610 is sleeved with the outer wall of the traction wheel 613, so that the lead block 611 descends towards one end close to the rocker 612 until being inserted into the nesting 614, the nesting 614 is fixedly connected with the rocker 612, the rocker 612 is connected with the outer wall of the cultivation box 2 through the second rotating shaft in a rotating mode, the rocker 612 is driven to rotate by taking the second rotating shaft as a circle center, the nesting 614 made of rubber is large in friction force, the lead block 611 can be prevented from slipping when contacting the rocker 612, the contact efficiency of the lead block 611 and the rocker 612 is improved, the traction effect is enhanced, and the operation stability of the traction assembly 61 is guaranteed.

The drawing assembly 62 comprises a water storage barrel 620, an extrusion rod 621, an upper valve 622, a lower valve 623 and a water pumping pipe 624, the water storage barrel 620 is fixedly arranged on the outer wall of the cultivation box 2, a limit block is fixedly arranged on the side wall of the cultivation box 2, the extrusion rod 621 is inserted in the water storage barrel 620, the top of the extrusion rod 621 is inserted in the limit block, one end of the extrusion rod 621, far away from the water storage barrel 620, is fixedly provided with an anti-falling sleeve, the water pumping pipe 624 is fixedly arranged between the cultivation box 2 and the water storage barrel 620, the lower valve 623 is hinged at the inner bottom of the water storage barrel 620, the upper valve 622 is hinged at one end of the extrusion rod 621, far away from the limit block, a circular flange 625 is fixedly arranged on the upper half outer wall of the extrusion rod 621, a telescopic spring 626 is vertically arranged between the circular flange 625 and the limit block, and the top of the circular flange 625 are respectively, a limit groove is arranged at one end of the warped plate 612 far away from the lead 611, the extrusion rod 621 is inserted into the limit groove, two stop blocks 627 are obliquely arranged at one end of the warped plate 612 near the limit groove, a drain pipe 628 is fixedly arranged on the outer wall of one end of the water storage barrel 620 near the collection box 60, a limit rod is fixedly arranged on the side wall of the cultivation box 2 and is positioned below the warped plate 612, when the lead 611 is inserted into the nesting 614 to drive the warped plate 612 to rotate, because one end of the warped plate 612 far away from the nesting 614 is inserted into the extrusion rod 621, the warped plate 612 is contacted with the circular flange 625, the limit block and the water storage barrel 620 are respectively inserted into the extrusion rod 621, so that the extrusion rod 621 is driven to ascend in the water storage barrel 620, the lower valve 623 is opened to pump the water in the cultivation box 2 into the water storage barrel 620, the upper valve 622 is opened to drain the water into the collection box 60 through the drain pipe 628, thereby shading and reducing the water level, the problem that the layering and the oxygen deficiency are easily generated in the culture water body after shading is solved, the telescopic spring 626 ensures that the extrusion rod 621 does not fall when the extrusion rod 621 is in an initial state, plays a role of buffering when the wane 612 drives the extrusion rod 621 to rise, ensures that the extrusion rod 621 keeps reasonable rising speed in the water storage barrel 620, ensures that the pumped water flow slowly enters the inside of the collecting box 60 from the drain pipe 628, and cannot cause waste and splash, and under the condition of different shading degrees, namely under the condition of different rotation amplitudes of the shading net 50, the pull rope 610 drives the lead block 611 to fall to different degrees, so that the lead block 611 has different interference forces on the wane 612, the wane 612 drives the extrusion rod 621 to rise to different degrees in the water storage barrel 620, further the pumped water amount is different, namely, the regulation requirement of the water level in the culture box 2 under different shading degrees is met, and the practicability of the device is further improved, meanwhile, the survival rate of the sea cucumbers is improved.

The conveying assembly 63 comprises a water suction pump 630, a first conveying pipe 631 and a second conveying pipe 632, the water suction pump 630 is fixedly arranged at the top of the base 1, the first conveying pipe 631 is arranged between the bottom of the collecting box 60 and the water suction pump 630, the second conveying pipe 632 is arranged between the water suction pump 630 and the bottom of the cultivation box 2, and an electromagnetic valve 633 is fixedly arranged on the outer wall of one end of the second conveying pipe 632 close to the cultivation box 2, the water suction pump 630 and the electromagnetic valve 633 are electrically connected with the controller 3, when the sun shading is not needed, the shading net 50 is reset, then the water suction pump 630 and the electromagnetic valve 633 are started through the controller 3, so that the purified water in the collecting box 60 is conveyed to the inside of the cultivation box 2 through the first conveying pipe 631 and the second conveying pipe 632, so that the inside of the cultivation box 2 is kept at a proper water level, the life of sea cucumbers is facilitated, and the water in the collecting box 60 is, the purified sea cucumbers are conveyed into the culture box 2 again, so that the effect of recycling is achieved, water sources do not need to be added again, water resources are saved, the effect of adjusting the water level is achieved, the growth requirements of the sea cucumbers under different illumination conditions are met, and the survival rate of the sea cucumbers is improved.

The sliding assembly 71 comprises a first sliding rail 710 and two second sliding rails 711, the two second sliding rails 711 are symmetrically arranged on the inner wall of the cultivation box 2, the first sliding rail 710 is slidably arranged between the two second sliding rails 711, a sliding block 712 is slidably arranged inside the first sliding rail 710, a first sliding groove is formed inside the sliding block 712, the batching tank 70 is slidably connected with the first sliding groove, a second sliding groove is formed at the bottom of the first sliding groove, a discharging pipe 700 is communicated with the bottom of the batching tank 70, the discharging pipe 700 is inserted into the second sliding groove, four discharging holes are formed in the first sliding rail 710 at equal intervals, the diameter of each discharging hole is consistent with the diameter of the discharging pipe 700, a scale 701 is arranged on the outer wall of the batching tank 70, a first handle is fixedly arranged at the top of the sliding block 712, and a second handle is fixedly arranged on the outer wall of the first sliding rail 710, when feeding sea cucumbers, firstly, sea cucumber feed is placed into the mixing tank 70, the scale 701 is used for observing the feed proportion, then the slider 712 is moved through the first handle, so that the slider 712 is driven to slide to the feed hole in the first slide rail 710, then the mixing tank 70 is pushed, the feed discharging pipe 700 is aligned to the feed hole, the feed is conveyed into the breeding box 2, the feed eaten by the sea cucumbers is conveyed into the breeding box 2 in sequence through the above modes, the design of the scale 701 and the mixing tank 70 is convenient for accurately controlling the feed proportion, scientific feeding is realized, the survival rate of the sea cucumbers is favorably improved, the second handle is used for adjusting the position of the first slide rail 710 in the breeding box 2, the mixing tank 70 can conveniently discharge the feed at each position in the breeding box 2, the feed cannot be accumulated at a certain position in the breeding box 2, and the sea cucumbers at each position in the breeding box 2 can be eaten conveniently, and then the practicality of this equipment has been promoted.

The inside of collecting box 60 is inserted and is equipped with filtration basket 600 to the top of filtration basket 600 is the oblique angle structure, and the fixed support frame that is equipped with in bottom of collecting box 60, and the inside of collecting box 60 is the symmetry and is provided with two slots, filtration basket 600 is inserted with two slots and establishes the connection, filters basket 600 and is used for filtering breeding the water of taking out in the case 2, thereby filters impurity such as the sweeps of 2 bottoms of case 2 to the inside of filtering basket 600, plays a purification and collection effect, because filtration basket 600 pegs graft with collecting box 60, therefore conveniently takes off the clearance when filtering basket 600 and filling with impurity, the water after the filtration is deposited in the inside of collecting box 60.

The fixed filter screen 20 that is equipped with on the lower half inner wall of breed case 2, equidistant a plurality of filtration pore of crossing has been seted up on the filter screen 20, and every aperture of crossing the filtration pore all is greater than the sea cucumber to the equidistant a plurality of adherance 200 that is provided with in top of filter screen 20, the top of every adherance 200 all is equipped with a plurality of arc holding tank, and adherance 200 is used for providing living environment for the sea cucumber, and a plurality of arc holding tank is used for simulating the reef structure, makes things convenient for the sea cucumber to adhere to.

Two third rotating shafts are symmetrically arranged in the cultivation box 2, each third rotating shaft is rotatably connected with the inner wall of the cultivation box 2, the outer wall of each third rotating shaft is sleeved with a plurality of rotating blade plates 21, each rotating blade plate 21 is provided with a plurality of through holes, when the water storage barrel 620 pumps out the water at the bottom layer in the cultivation box 2, the water flow direction of the lower half part in the inner side of the cultivation box 2 flows from left to right, because the two third rotating shafts are rotatably connected with the inner wall of the cultivation box 2, and because each third rotating shaft is sleeved with a plurality of rotating blade plates 21, the plurality of rotating blade plates 21 are driven to rotate, so that the water at the lower half part in the inner side of the cultivation box 2 is flapped, the plurality of through holes on each rotating blade plate 21 simultaneously penetrate the flowing water to form impact, water splash is generated, and the water splash which makes the water in the cultivation box 2 fully contact with the oxygen in the air, and then the oxygenation effect is achieved, namely, the oxygenation effect is achieved synchronously when the water level is reduced, the problem of oxygen deficiency of the bottom layer of the sea cucumber after the water level is reduced is solved, the growth of the sea cucumber is facilitated, and the survival rate of the sea cucumber is further improved. Meanwhile, microorganisms in the ring after shading can be prevented from being not timely decomposed and depositing on the ring bottom in the form of a pollution source, the influence on sea cucumbers and the water environment in the breeding box 2 is caused, and when the plurality of rotating blade plates 21 rotate, waste scraps and other impurities on the bottom layer of the breeding box can be extracted out through the left-to-right water flow and the extraction assembly 62 in a matched mode, so that bottom mud is prevented from being polluted and smelly, the chemical and biological oxygen consumption is reduced to the maximum extent, and toxic and harmful substances such as hydrogen sulfide, methane, ammonia nitrogen and the like generated by anaerobic fermentation of the bottom layer are avoided, and the sea cucumbers are harmed.

The model of the digital display thermometer 4 is DTM-280, the digital display thermometer 4 is suitable for long-distance production process and long-distance single-point, multi-point and temperature measurement of various warehouses and cold storages, and compared with common thermometers, pressure type thermometers and bimetallic thermometers, the digital display thermometer has the characteristics of high precision, clear display, visual reading, convenience in installation, long service life and the like.

The working principle of the invention is as follows: when the temperature display thermometer 4 detects that the temperature in the same day exceeds the preset value in the controller 3, that is, the temperature in the same day is higher, the sun-shading is needed to be carried out on the sea cucumbers, the digital display thermometer 4 transmits a signal to the controller 3, so that the linear motor 510 is started through the controller 3 to drive the output end of the linear motor to contract, the output end of the linear motor is fixedly connected with the rack 512 through the push block 511, the rack 512 is connected with the support plate in a sliding manner, the rack 512 is connected with the gear 513 in a meshing manner, the gear 513 is sleeved with the first rotating shaft, and the shading net 50 is connected with the first rotating shaft in a sleeved manner, so that the shading net 50 is driven to rotate to be right above the breeding box 2 from an initial state, the sea cucumbers in the breeding box 2 are shaded, the sea cucumbers are prevented from dying due to insolation, the survival rate of the sea cucumbers is further improved, and under, thereby controlling the rotation amplitude of the shading net 50 and further meeting the shading requirements under different illumination degrees.

When the first rotating shaft drives the shading net 50 to shade the sun, the pull rope 610 is changed from an initial tightened state to a loosened state, the connecting block and the lead block 611 are respectively and fixedly connected with two ends of the pull rope 610, and the pull rope 610 is sleeved with the outer wall of the traction wheel 613, so that the lead block 611 descends towards one end close to the rocker 612 until being inserted into the nested 614, and the rocker 612 is in rotary connection with the outer wall of the cultivation box 2 through the second rotating shaft because the nested 614 is fixedly connected with the rocker 612, and further the rocker 612 is driven to rotate around the second rotating shaft, the nested 614 made of rubber has large friction, can prevent the lead block 611 from slipping when contacting the rocker 612, thereby improving the contact efficiency of the lead block 611 and the rocker 612, enhancing the traction effect, and ensuring the stability of the operation of the traction assembly 61.

When the lead 611 is inserted into the nest 614 to drive the rocker 612 to rotate, one end of the rocker 612, which is far away from the nest 614, is inserted into the extrusion rod 621, the rocker 612 contacts the circular flange 625, the limiting block and the water storage bucket 620 are respectively inserted into the extrusion rod 621, so that the extrusion rod 621 is driven to ascend in the water storage bucket 620, the lower valve 623 is opened, water in the cultivation box 2 is pumped into the water storage bucket 620, the upper valve 622 is opened, the water is discharged into the collection box 60 through the drain pipe 628, the effect of reducing the water level is achieved while shading sun, the problem that the cultivation water body is easy to delaminate and lack oxygen after shading is solved, the telescopic spring 626 ensures that the extrusion rod 621 does not descend when the extrusion rod 621 is in the initial state, and plays a role in buffering when the rocker 612 drives the extrusion rod 621 to ascend, so that the extrusion rod 621 keeps a reasonable ascending speed in the water storage bucket 620, and ensures that the pumped water slowly enters the collection box 60 from the drain pipe 628, can not cause extravagant and splash, and under the different condition of sunshade degree, promptly under the different condition of 50 rotation amplitude of net of shading, stay cord 610 drives the decline degree of lead 611 and differs, thereby it is different to make the conflict power of lead 611 to wane 612, therefore it is different to make wane 612 drive the ascending degree of extrusion pole 621 in water storage bucket 620, and then make the water yield of taking out different, the regulation requirement of the water level in breed case 2 when having satisfied different sunshade degrees promptly, the practicality of this equipment has further been promoted, the survival rate of sea cucumber has been promoted simultaneously.

When water of bottom outwards is taken out in water storage bucket 620 will breed case 2, breed the rivers direction of 2 inboard lower halves of case from the left hand right side flow, because two third pivots all with breed 2 inner walls of case and rotate and be connected, because every third pivot all cup joints with a plurality of rotating vane plate 21, therefore it is rotatory to drive a plurality of rotating vane plate 21, thereby pat the water of 2 inboard lower halves of breed case, a plurality of through-hole on every rotating vane plate 21 all runs through the water that flows simultaneously again, form the impact, produce the splash, and the splash that rises makes the water in breeding case 2 fully contact with the oxygen in the air, and then play the oxygenation effect, when the water level reduces promptly, reach the oxygenation effect in step, just in time solve the oxygen deficiency problem of its bottom behind the water level reduction, be favorable to the growth of sea cucumber, further promote its survival rate. Meanwhile, the microorganisms in the shaded ring can be prevented from being not timely decomposed and deposited at the ring bottom in the form of a pollution source, and the influence on the sea cucumbers and the water body environment in the culture box 2 can be prevented.

When not needing the sunshade, shading net 50 resets, then start suction pump 630 and solenoid valve 633 through controller 3, thereby carry the inside water after purifying of collecting box 60 to the inside of breeding case 2 through first conveyer pipe 631 and second conveyer pipe 632, therefore make the inside suitable water level that keeps of breeding case 2, make things convenient for the sea cucumber life, the inside water of collecting box 60 is that the water level of adjusting before is taken out from breeding case 2 inside, carry again to breeding in the case 2 after purifying, the effect of recycling has been played, need not add the water source again, the water resource has been practiced thrift, the effect of adjusting the water level has been reached again simultaneously, make things convenient for the growth requirement of sea cucumber under different irradiations, be favorable to promoting its survival rate.

When feeding sea cucumbers, firstly, sea cucumber feed is placed into the mixing tank 70, the scale 701 is used for observing the feed proportion, then the slider 712 is moved through the first handle, so that the slider 712 is driven to slide to the feed hole in the first slide rail 710, then the mixing tank 70 is pushed, the feed discharging pipe 700 is aligned to the feed hole, the feed is conveyed into the breeding box 2, the feed eaten by the sea cucumbers is conveyed into the breeding box 2 in sequence through the above modes, the design of the scale 701 and the mixing tank 70 is convenient for accurately controlling the feed proportion, scientific feeding is realized, the survival rate of the sea cucumbers is favorably improved, the second handle is used for adjusting the position of the first slide rail 710 in the breeding box 2, the mixing tank 70 can conveniently discharge the feed at each position in the breeding box 2, the feed cannot be accumulated at a certain position in the breeding box 2, and the sea cucumbers at each position in the breeding box 2 can be eaten conveniently, and then the practicality of this equipment has been promoted.

Claims

1. The utility model provides a holothurian culture equipment, includes base (1) and breed case (2), base (1) is the level setting, breed case (2) fixed the top of establishing at base (1), its characterized in that: the automatic water level adjusting device is characterized by further comprising a controller (3), a digital display thermometer (4), a shading mechanism (5), a water level adjusting mechanism (6) and a feeding mechanism (7), wherein the controller (3) and the digital display thermometer (4) are fixedly arranged on the outer wall of the cultivation box (2), the shading mechanism (5) is arranged at the top of the cultivation box (2) and used for shading sunlight, the shading mechanism (5) comprises a shading net (50) and a driving component (51), the shading net (50) is rotatably arranged at the top of the cultivation box (2), the driving component (51) is arranged at the top of the cultivation box (2), the shading net (50) is in transmission connection with the driving component (51), the water level adjusting mechanism (6) is arranged on the outer wall of the cultivation box (2) and used for adjusting the water level of the cultivation box (2), and the water level adjusting mechanism (6) comprises a collecting box (60), a traction component (61) and a feeding mechanism (7), The device comprises a drawing-out component (62) and a conveying component (63), the collecting box (60) is fixedly arranged at the top of the base (1), the drawing component (61) is arranged between the shading net (50) and the breeding box (2), the drawing-out component (62) is fixedly arranged on the outer wall of the breeding box (2), the conveying component (63) is arranged between the collecting box (60) and the breeding box (2), the feeding mechanism (7) is arranged at the top of the inner side of the breeding box (2) and used for feeding sea cucumbers, the feeding mechanism (7) comprises a batching tank (70) and a sliding component (71), the sliding component (71) is arranged in the breeding box (2), the batching tank (70) is arranged in the sliding component (71), and the digital display thermometer (4), the driving component (51), the conveying component (63) and the controller (3) are all electrically connected.

2. The holothurian culture device according to claim 1, characterized in that: the back of the breeding box (2) is fixedly provided with two supporting blocks, the first rotating shaft is hinged between the two supporting blocks, the shading net (50) is sleeved on the outer wall of the first rotating shaft, the driving component (51) comprises a linear motor (510), a push block (511), a rack (512) and a gear (513), a supporting plate is fixedly arranged on one side wall of the breeding box (2), the linear motor (510) is fixedly arranged at the top of the supporting plate, the push block (511) is fixedly arranged at the output end of the linear motor (510), the rack (512) is arranged at the top of the supporting plate in a sliding manner, and the rack (512) is fixedly connected with one end of the push block (511) far away from the linear motor (510), the gear (513) is sleeved at one end of the first rotating shaft close to the rack (512), and the gear (513) is meshed with the rack (512), and the linear motor (510) is electrically connected with the controller (3).

3. The holothurian culture device according to claim 2, characterized in that: the traction assembly (61) comprises a pull rope (610), a lead block (611), a rocker (612) and a traction wheel (613), one end of the shading net (50) is fixedly provided with a connecting block, the pull rope (610) is fixedly arranged on the connecting block, the traction wheel (613) is rotatably arranged on the other side wall of the cultivation box (2), the lead block (611) is fixedly arranged at one end of the pull rope (610) far away from the connecting block, the pull rope (610) is lapped with the outer wall of the traction wheel (613), a second rotating shaft is inserted into the other side wall of the breeding box (2), the rocker (612) is sleeved on the outer wall of the second rotating shaft, one end of the rocker (612) close to the top of the lead block (611) is provided with a nesting sleeve (614) for the lead block (611) to be inserted, the nesting (614) is made of rubber materials, and one end, far away from the breeding box (2), of the second rotating shaft is fixedly provided with an anti-falling column.

4. The holothurian culture device according to claim 3, characterized in that: the drawing component (62) comprises a water storage barrel (620), an extrusion rod (621), an upper valve (622), a lower valve (623) and a water pumping pipe (624), the water storage barrel (620) is fixedly arranged on the outer wall of the cultivation box (2), a limit block is fixedly arranged on the side wall of the cultivation box (2), the extrusion rod (621) is inserted in the water storage barrel (620), the top of the extrusion rod (621) is inserted in the limit block, one end of the extrusion rod (621), far away from the water storage barrel (620), is fixedly provided with an anti-falling sleeve, the water pumping pipe (624) is fixedly arranged between the cultivation box (2) and the water storage barrel (620), the lower valve (623) is hinged at the bottom of the inner side of the water storage barrel (620), the upper valve (622) is hinged at one end, far away from the limit block, the upper outer wall of the extrusion rod (621) is fixedly provided with a circular flange (625), and a telescopic spring (626) is vertically arranged between the circular flange (625) and the limit block, the bottom of stopper and the top of circular flange (625) are contradicted with the both ends of expanding spring (626) respectively, and the spacing groove has been seted up to the one end that lead (611) were kept away from in wane (612), and extrusion stem (621) are pegged graft with the spacing groove to the one end slope that wane (612) are close to the spacing groove is provided with two dog (627), and fixed drain pipe (628) that are equipped with on the one end outer wall that water storage bucket (620) are close to collecting box (60), the fixed gag lever post that is equipped with on the lateral wall of breed case (2), the gag lever post is located the below of wane (612).

5. The holothurian culture device according to claim 4, wherein: conveying assembly (63) includes water suction pump (630), first conveyer pipe (631) and second conveyer pipe (632), water suction pump (630) is fixed to be established at the top of base (1), establish between the bottom of collecting box (60) and water suction pump (630) first conveyer pipe (631), establish between the bottom of water suction pump (630) and breed case (2) second conveyer pipe (632) to second conveyer pipe (632) are close to fixedly on the one end outer wall of breeding case (2) and are equipped with solenoid valve (633), water suction pump (630) and solenoid valve (633) all are connected with controller (3) electricity.

6. The holothurian culture device according to claim 5, wherein: the sliding assembly (71) comprises a first sliding rail (710) and two second sliding rails (711), the two second sliding rails (711) are symmetrically arranged on the inner wall of the breeding box (2), the first sliding rail (710) is slidably arranged between the two second sliding rails (711), a sliding block (712) is slidably arranged inside the first sliding rail (710), a first sliding groove is formed inside the sliding block (712), the batching tank (70) is slidably connected with the first sliding groove, a second sliding groove is formed at the bottom of the first sliding groove, a blanking pipe (700) is communicated and arranged at the bottom of the batching tank (70), the blanking pipe (700) is connected with the second sliding groove in an inserting manner, four blanking holes are formed in the first sliding rail (710) at equal intervals, the aperture of each blanking hole is consistent with the diameter of the blanking pipe (700), and a scale interval (701) is arranged on the outer wall of the batching tank (70), the top of the sliding block (712) is fixedly provided with a first handle, and the outer wall of the first sliding rail (710) is fixedly provided with a second handle.

7. The holothurian culture device according to claim 6, characterized in that: the filter basket (600) is inserted into the collecting box (60), the top of the filter basket (600) is of an oblique angle structure, the bottom of the collecting box (60) is fixedly provided with a supporting frame, the inside of the collecting box (60) is symmetrically provided with two slots, and the filter basket (600) is inserted into the two slots and connected with the two slots.

8. The holothurian culture device according to claim 7, characterized in that: breed and fixedly on the lower half inner wall of case (2) be equipped with filter screen (20), a plurality of filtration hole has been seted up to equidistant on filter screen (20), and every aperture of filtering the hole all is greater than the sea cucumber to equidistant being provided with a plurality of adherance (200) in the top of filter screen (20), the top of every adherance (200) all is equipped with a plurality of arc holding tank.

9. The holothurian culture device according to claim 8, characterized in that: breed the inside of case (2) and be the symmetry and be provided with two third pivots, every third pivot all rotates with the inner wall of breeding case (2) to all overlap on the outer wall of every third pivot and be equipped with a plurality of and change lamina (21), all seted up a plurality of through-hole on every changes lamina (21).

10. The holothurian culture device according to claim 9, characterized in that: the model of the digital display thermometer (4) is DTM-280.