Marine ranching equipment

Abstract

The present invention discloses a marine ranch breeding device, which belongs to the technical field of marine ranching, and includes a support plate, a fixing rod fixedly mounted on the bottom wall of the support plate, and a feeding assembly provided on the support plate; the feeding assembly includes a vertical rod fixedly mounted on the top wall of the support plate, and a buoyancy plate slidably mounted on the vertical rod. The present invention provides a feeding rod, and during the process of contraction of the telescopic tube, the airflow in the telescopic tube flows into the annular groove through the first air pipe, and then flows into the feeding trough through the annular groove, thereby increasing the pressure in the feeding trough. Under the action of the pressure, the feeding rod moves toward the outside of the feeding trough and stretches the elastic pad. Then, during the movement of the feeding rod, the feed in the storage trough is driven to move out of the feeding trough and fall into the marine ranch. That is, the feed can be automatically fed into the marine ranch without the need for electrical equipment, thereby improving the feeding effect.

Description

Technical Field

[0001] The present invention relates to the technical field of marine ranching, and more particularly to a marine ranching aquaculture device. Background Art

[0002] Marine ranching refers to the use of large-scale fishery facilities and a systematic management system in a certain sea area, utilizing the natural marine ecological environment to gather artificially released economic marine organisms for planned and purposeful stocking at sea.

[0003] Since the density of marine organisms stocked in marine ranches is generally high, in order to ensure the normal growth of marine organisms in marine ranches, it is often necessary to feed the marine organisms in marine ranches. In traditional marine ranching, feeding usually requires manual operation, which has problems such as high time cost, low efficiency, high work intensity and difficulty in accurately controlling the feeding amount. In addition, manual feeding may also lead to unbalanced feeding, causing inconsistent growth and disease of aquaculture products, seriously affecting the feeding effect.

[0004] In response to the above problems, some solutions have been provided in the prior art. For example, Chinese invention patent CN113163738B discloses an automatic feeding device for marine ranching. The device drives a first rotating rod to rotate through the output shaft of a motor. Then, the mutual engagement of the first rotating rod, a first bevel gear, and two second bevel gears drives the two transmission rods to rotate simultaneously. The rotating transmission rods transmit the feed in the box through the mutual cooperation of spiral blades and a feed guide tube, and discharge the feed through a discharge hole, thereby feeding the aquaculture in the seawater, thus achieving automatic feeding.

[0005] Although the existing technology can perform indirect feeding through feeding devices, avoiding the situation where one-time feeding causes fish to scramble and get injured, which affects the normal growth of fish, a large amount of power equipment is required to drive the devices during actual use. However, due to the special geographical conditions of marine ranches and the need to avoid serious economic losses caused by leakage, the power equipment of marine ranches is not particularly complete. At the same time, marine ranches are generally open, and storms are prone to occur in the ocean, which can easily cause damage to power equipment, making the feeding device unable to work normally, thereby seriously affecting the feeding effect. Summary of the Invention

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide a marine ranch breeding device that can achieve the purpose of improving feeding effect.

[0007] To solve the above problems, the present invention adopts the following technical solutions.

[0008] The marine ranch breeding device comprises a support plate, a plug rod is fixedly mounted on the bottom wall of the support plate, and a feeding assembly is provided on the support plate;

[0009] The feeding assembly includes a vertical rod fixedly mounted on the top wall of the support plate, a buoyancy plate is slidably mounted on the vertical rod, a feeding box is fixedly mounted on the top wall of the buoyancy plate, feeding troughs are evenly arranged on the buoyancy plate, a connecting groove connected to the feeding trough is arranged on the feeding box, a feeding rod is slidably mounted in the feeding trough, a storage trough is arranged on the feeding rod, and the storage trough is connected to the feeding box through the connecting groove, a telescopic tube is commonly installed between the buoyancy plate and the support plate, an annular groove is arranged on the buoyancy plate, a first air pipe connected to the telescopic tube is inserted in the annular groove, and an elastic pad is commonly installed between the feeding rod and the feeding trough.

[0010] Furthermore, a sleeve is rotatably installed in the feeding box, and the sleeve is slidably matched with the vertical rod. A rotation groove is opened on the inner wall of the sleeve, and a protrusion that slides with the rotation groove is fixedly installed on the vertical rod. A stirring rod is evenly fixedly installed on the sleeve.

[0011] Furthermore, elastic rods are evenly fixedly installed on the side walls of the connecting groove, a slide groove is opened on the side walls of the connecting groove, a stirring plate cooperating with the elastic rod is slidably installed in the slide groove, a pneumatic telescopic rod is installed on the buoyancy plate, and the output end of the pneumatic telescopic rod is fixedly connected to the stirring plate, and an air supply component is provided on the elastic pad.

[0012] Furthermore, the air supply assembly includes a cavity opened on the elastic pad, and a second air pipe connected to the input end of the pneumatic telescopic rod is fixedly installed on the cavity.

[0013] Furthermore, fixing grooves are evenly provided on the top wall of the sleeve, a vertical groove is provided on the feeding box, a fixing rod is slidably installed in the vertical groove, and a second spring is installed between the fixing rod and the vertical groove, a third air pipe is inserted into the vertical groove, and a linkage component cooperating with the third air pipe is provided on the feeding box.

[0014] Furthermore, the linkage assembly includes a mounting plate rotatably mounted on the top wall of the feeding box, a mounting rod fixedly mounted on the top wall of the mounting plate, a wind cup provided on the mounting rod, a linkage groove provided on the mounting plate, a counterweight block slidably mounted in the linkage groove, a first spring commonly installed between the counterweight block and the linkage groove, an air groove provided on the feeding box, and a fourth air pipe connected to the air groove fixedly mounted on the linkage groove.

[0015] Furthermore, a limiting groove is provided on the linkage groove, a limiting rod is slidably installed in the limiting groove, a reset pad is installed between the limiting rod and the mounting plate, and a limiting hole is provided on the counterweight block to slide with the limiting rod.

[0016] Furthermore, the bottom wall of the fixing rod is conical.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) The present invention provides a feeding rod. During the contraction of the telescopic tube, the air flow in the telescopic tube flows into the annular groove through the first air pipe, and then flows into the feeding trough through the annular groove, thereby increasing the pressure in the feeding trough. Under the action of the pressure, the feeding rod moves toward the outside of the feeding trough and stretches the elastic pad. Then, during the movement of the feeding rod, the feed in the storage trough is driven to move out of the feeding trough and fall into the marine ranch. That is, the feed can be automatically fed into the marine ranch without the need for electrical equipment, thereby improving the feeding effect.

[0019] (2) The present invention cooperates with the rotating trough and the protrusion. When the buoyancy plate drives the feeding box to move, the feeding box drives the feeding box to move along the vertical rod. Then, when the sleeve moves along the vertical rod, the rotating trough is driven to move. Then, when the rotating trough moves, the protrusion drives the rotating trough to rotate. When the rotating trough rotates, the sleeve is driven to rotate. Then, when the sleeve rotates, the stirring rod can be driven to rotate. During the rotation of the stirring rod, the feed in the feeding box can be stirred, thereby avoiding the feed in the feeding box from agglomerating, causing the feed to be unable to pass through the connecting trough normally into the storage trough, and affecting normal feeding, thereby further improving the feeding effect.

[0020] (3) The present invention provides an elastic rod. During the process of the elastic pad contracting, the airflow in the cavity above the elastic pad flows to the input end of the pneumatic telescopic rod through the second air pipe, and causes the output end of the pneumatic telescopic rod to extend. Then, during the process of the output end of the pneumatic telescopic rod extending, the stirring plate is driven to move and the feed in the linkage trough is stirred. At the same time, during the movement of the stirring plate, the elastic rod is hit, and the elastic rod is shaken under the action of its own elasticity. Then, the shaking elastic rod can stir the feed in the linkage trough again, thereby avoiding the feed in the linkage trough from agglomerating and affecting the normal feeding of feed into the pasture, and further improving the feeding effect.

[0021] (4) The present invention sets a fixed rod. When a storm occurs, the wind cup rotates rapidly under the action of strong wind, and then the wind cup drives the mounting plate to rotate rapidly through the mounting rod. During the rapid rotation of the mounting plate, the counterweight block is driven to rotate at high speed. At this time, the centrifugal force on the counterweight block is greater than the elastic force of the first spring. Then the counterweight block moves along the linkage groove and stretches the first spring. During the movement of the counterweight block, the air flow in the space on the side of the linkage groove away from the first spring is driven to flow into the air groove through the fourth air pipe, and to flow into the vertical groove through the third air pipe on the air groove, thereby increasing the pressure in the vertical groove. Then, under the action of pressure, the fixed rod moves downward and stretches the second spring, and drives the fixed groove to rotate during the rotation of the sleeve. When the fixed groove contacts the fixed rod, the fixed rod is inserted into the fixed groove under the action of pressure and fixes the sleeve. Then, after the sleeve is fixed, the sleeve fixes the vertical rod through the rotating groove and the protrusion, thereby fixing the buoyancy board. That is, feeding is stopped at this time, thereby avoiding feed loss and further improving the feeding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a cross-sectional view of the feeding box, buoyancy plate, and telescopic tube of the present invention;

[0024] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0025] Figure 4 It is a combined diagram of the sleeve, vertical rod, protrusion and rotating groove of the present invention;

[0026] Figure 5 It is a cross-sectional view of the feeding box and the mounting tray of the present invention;

[0027] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0028] Figure 7 It is a structural schematic diagram of the fixing rod of the present invention;

[0029] Figure 8 It is a structural schematic diagram of the feeding rod of the present invention.

[0030] Description of the numbers in the figure:

[0031] 1. Support plate; 2. Insert rod;

[0032] 3. Feeding assembly; 301. Vertical rod; 302. Buoyancy plate; 303. Feeding box; 304. Connecting groove; 305. Feeding rod; 306. Storage trough; 307. Telescopic tube; 308. Annular groove; 309. First air pipe; 310. Elastic pad;

[0033] 401, sleeve; 402, rotating groove; 403, bump; 404, stirring rod;

[0034] 501, elastic rod; 502, stirring plate; 503, pneumatic telescopic rod; 504, air supply assembly; 5041, cavity; 5042, second air pipe;

[0035] 601, fixing slot; 602, vertical slot; 603, fixing rod; 604, second spring; 605, third air pipe; 606, linkage assembly; 6061, mounting plate; 6062, mounting rod; 6063, wind cup; 6064, counterweight; 6065, linkage slot; 6066, first spring; 6067, air slot; 6068, fourth air pipe;

[0036] 701, limit rod; 702, reset pad; 703, limit hole. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0038] See also Figures 1 to 8 , a marine ranch breeding device, comprising a support plate 1, a plug rod 2 is fixedly mounted on the bottom wall of the support plate 1, and a feeding component 3 is provided on the support plate 1;

[0039] The feeding assembly 3 includes a vertical rod 301 fixedly mounted on the top wall of the support plate 1, a buoyancy plate 302 is slidably mounted on the vertical rod 301, a feeding box 303 is fixedly mounted on the top wall of the buoyancy plate 302, feeding troughs are evenly arranged on the buoyancy plate 302, a connecting groove 304 connected to the feeding trough is arranged on the feeding box 303, a feeding rod 305 is slidably mounted in the feeding trough, a storage trough 306 is arranged on the feeding rod 305, and the storage trough 306 is connected to the feeding box 303 through the connecting groove 304, a telescopic tube 307 is commonly installed between the buoyancy plate 302 and the support plate 1, an annular groove 308 is arranged on the buoyancy plate 302, a first air pipe 309 connected to the telescopic tube 307 is inserted in the annular groove 308, and an elastic pad 310 is commonly installed between the feeding rod 305 and the feeding trough.

[0040] When in use, the insertion rod 2 is inserted into the soil of the pasture. Due to the presence of waves in the ocean, the waves will drive the buoyancy plate 302 to float up and down along the vertical rod 301. During the floating process of the buoyancy plate 302, the telescopic tube 307 is driven to stretch back and forth. Then, during the stretching process of the telescopic tube 307, the vertical rod 301 can be protected to prevent impurities in the seawater from adhering to the surface of the vertical rod 301. As the impurities accumulate, the buoyancy plate 302 is affected from sliding normally along the vertical rod 301. At the same time, under the action of gravity, the feed in the feeding box 303 enters the storage trough 3 through the connecting groove 304. 06, and then during the contraction of the telescopic tube 307, the airflow in the telescopic tube 307 flows into the annular groove 308 through the first air pipe 309, and then flows into the feeding trough through the annular groove 308, thereby increasing the pressure in the feeding trough. Under the action of the pressure, the feeding rod 305 moves toward the outside of the feeding trough and stretches the elastic pad 310. Then, during the movement of the feeding rod 305, the feed in the storage trough 306 is driven to move out of the feeding trough and fall into the marine ranch. That is, the feed can be automatically fed into the marine ranch without the need for electrical equipment, thereby improving the feeding effect.

[0041] Then, when the buoyancy plate 302 moves upward and stretches the telescopic tube 307, the telescopic tube 307 draws air from the annular groove 308 through the first air pipe 309, and then the annular groove 308 draws air from the feeding trough, and the pressure in the feeding trough returns to normal. At this time, the elastic pad 310 contracts and drives the feeding rod to reset, thus preparing for work again.

[0042] A sleeve 401 is rotatably installed in the feeding box 303, and the sleeve 401 is slidably engaged with the vertical rod 301. A rotation groove 402 is opened on the inner wall of the sleeve 401, and a protrusion 403 that slides with the rotation groove 402 is fixedly installed on the vertical rod 301. A stirring rod 404 is evenly fixedly installed on the sleeve 401.

[0043] Elastic rods 501 are evenly fixedly installed on the side walls of the connecting groove 304, and a slide groove is opened on the side walls of the connecting groove. A stirring plate 502 that cooperates with the elastic rod 501 is slidably installed in the slide groove. A pneumatic telescopic rod 503 is installed on the buoyancy plate 302, and the output end of the pneumatic telescopic rod 503 is fixedly connected to the stirring plate 502. An air supply component 504 is provided on the elastic pad 310.

[0044] The air supply assembly 504 includes a cavity 5041 formed on the elastic pad 310 , and a second air pipe 5042 connected to the input end of the pneumatic telescopic rod 503 is fixedly mounted on the cavity 5041 .

[0045] By adopting the above technical solution, in the process of the buoyancy plate 302 driving the feeding box 303 to move, the feeding box 303 drives the sleeve 401 to move along the vertical rod 301, and then drives the rotating groove 402 to move in the process of the sleeve 401 moving along the vertical rod 301, and then drives the rotating groove 402 to rotate in the process of the rotating groove 402 moving, and drives the sleeve 401 to rotate in the process of the rotating groove 402 rotating, and then drives the stirring rod 404 to rotate in the process of the sleeve 401 rotating. In the process of the rotation of the stirring rod 404, the feed in the feeding box 303 can be stirred, thereby avoiding the feed in the feeding box 303 from clumping, resulting in the feed being unable to pass through the connecting groove 304 normally into the storage trough 306, and affecting normal feeding, thereby further improving the feeding effect.

[0046] During the contraction of the elastic pad 310, the airflow in the cavity 5041 on the elastic pad 310 flows to the input end of the pneumatic telescopic rod 503 through the second air pipe 5042, and causes the output end of the pneumatic telescopic rod 503 to extend. Then, during the extension of the output end of the pneumatic telescopic rod 503, the stirring plate 502 is driven to move, and the feed in the linkage groove 6065 is stirred. At the same time, during the movement of the stirring plate 502, it will hit the elastic rod 501, and cause the elastic rod 501 to shake under the action of its own elasticity. Then, the shaking elastic rod 501 can stir the feed in the linkage groove 6065 again, thereby avoiding the feed in the linkage groove 6065 from clumping, affecting the normal feeding of feed into the pasture, and further improving the feeding effect.

[0047] The top wall of the sleeve 401 is evenly provided with fixing grooves 601, the feeding box 303 is provided with a vertical groove 602, a fixing rod 603 is slidably installed in the vertical groove 602, and a second spring 604 is installed between the fixing rod 603 and the vertical groove 602, a third air pipe 605 is inserted into the vertical groove 602, and the feeding box 303 is provided with a linkage component 606 that cooperates with the third air pipe 605.

[0048] The linkage assembly 606 includes a mounting plate 6061 rotatably mounted on the top wall of the feeding box 303, a mounting rod 6062 fixedly mounted on the top wall of the mounting plate 6061, a wind cup 6063 provided on the mounting rod 6062, a linkage groove 6065 provided on the mounting plate 6061, a counterweight block 6064 slidingly mounted in the linkage groove 6065, a first spring 6066 jointly mounted between the counterweight block 6064 and the linkage groove 6065, an air groove 6067 provided on the feeding box 303, a fourth air pipe 6068 connected to the air groove 6067 fixedly mounted on the linkage groove 6065.

[0049] A limiting groove is provided on the linkage groove 6065, and a limiting rod 701 is slidably installed in the limiting groove. A reset pad 702 is installed between the limiting rod 701 and the mounting plate 6061, and a limiting hole 703 is provided on the counterweight block 6064 to slide with the limiting rod 701.

[0050] By adopting the above technical solution, due to the special geographical conditions of the ocean ranch, the ocean ranch is prone to stormy weather, and in stormy weather, the fish are easily frightened. At this time, the frightened fish generally do not eat. If feed is continued to be put into the ocean ranch, it is easy to cause feed waste. When the wind passes through the wind cup 6063, it will drive the installation rod 6062 to rotate through the wind cup 6063, and then drive the installation plate 6061 to rotate during the rotation of the installation rod 6062, and drive the counterweight block 6064 to rotate during the rotation of the installation plate 6061. Since at this time The wind force is small, so the rotation speed of the mounting plate 6061 is slow, so that the centrifugal force on the counterweight 6064 is small, and at this time the centrifugal force on the counterweight 6064 is smaller than the elastic force of the first spring 6066, so the counterweight 6064 will not move. When stormy weather occurs, the wind cup 6063 rotates rapidly under the action of strong wind, and then the wind cup 6063 drives the mounting plate 6061 to rotate rapidly through the mounting rod 6062. During the rapid rotation of the mounting plate 6061, the counterweight 6064 is driven to rotate at high speed, and at this time the counterweight 6064 is The centrifugal force is greater than the elastic force of the first spring 6066, and then the counterweight 6064 moves along the linkage groove 6065 and stretches the first spring 6066. In the process of the movement of the counterweight 6064, the air flow in the space on the side of the counterweight 6064 away from the first spring 6066 in the linkage groove 6065 is driven to flow into the air groove 6067 through the fourth air pipe 6068, and then flows into the vertical groove 602 through the third air pipe 605 on the air groove 6067, thereby increasing the pressure in the vertical groove 602, and then the fixing rod 600 is fixed under the action of the pressure. 3 moves downward and stretches the second spring 604, and drives the fixing slot 601 to rotate during the rotation of the sleeve 401. When the fixing slot 601 contacts the fixing rod 603, the fixing rod 603 is inserted into the fixing slot 601 under the action of pressure and fixes the sleeve 401. Then, after the sleeve 401 is fixed, the sleeve 401 fixes the vertical rod 301 through the rotating slot 402 and the protrusion 403, thereby fixing the buoyancy plate 302. That is, feeding is stopped at this time, thereby avoiding feed loss and further improving the feeding effect.

[0051] During the movement of the counterweight block 6064, the limit hole 703 is driven to gradually contact the limit rod 701. At this time, the reset pad 702 extends and drives the limit rod 701 to be inserted into the limit hole 703. Then, under the action of the limit rod 701, the counterweight block 6064 is fixed, that is, after the storm is over, the counterweight block 6064 still cannot be reset to release the fixation of the buoyancy plate 302. Since part of the feeding device may be damaged after the storm is over, if the feeding device is not dusted and the feeding work is carried out directly, it may cause too much feed to be fed at one time, resulting in unbalanced feeding, causing inconsistent growth and disease of the aquaculture products, seriously affecting the feeding effect, and further improving the feeding effect.

[0052] After the storm, the user can first check the delivery device. When the delivery device is not damaged, the user can pull the limit rod 701 upwards. At this time, the limit rod 701 gradually disengages from the limit hole 703, and then the first spring 6066 contracts and drives the counterweight block 6064 to reset. During the reset of the counterweight block 6064, the linkage groove 6065 draws air from the vertical groove 602 through the third air pipe 605, the air groove 6067, and the fourth air pipe 6068, and makes the pressure in the vertical groove 602 return to normal. Then the second spring 604 contracts and drives the fixing rod 603 to disengage from the fixing groove 601, thereby releasing the fixation of the vertical rod 301, that is, releasing the fixation of the buoyancy plate 302, and then the feeding device is unfolded again.

[0053] The bottom wall of the fixing rod 603 is tapered.

[0054] By adopting the above technical solution, during the process of inserting the fixing rod 603 into the fixing groove 601, the bottom end of the fixing rod 603 is tapered, which can reduce the initial contact area between the fixing rod 603 and the fixing groove 601, thereby facilitating the insertion of the fixing rod 603 into the fixing groove 601.

[0055] Instructions for use: When in use, insert the fixed rod 603 into the soil of the pasture. Due to the presence of waves in the ocean, the waves will drive the buoyancy board 302 to float up and down along the vertical rod 301. During the floating process of the buoyancy board 302, the telescopic tube 307 will be driven to stretch back and forth. Then, during the stretching process of the telescopic tube 307, the vertical rod 301 can be protected to prevent impurities in the seawater from adhering to the surface of the vertical rod 301. Then, as the impurities accumulate, the buoyancy board 302 will be affected from sliding along the vertical rod 301 normally. At the same time, under the action of gravity, the feed in the feeding box 303 is fed through the connecting groove 307. 04 enters the storage tank 306, and then during the contraction of the telescopic tube 307, the air flow in the telescopic tube 307 flows into the annular groove 308 through the first air pipe 309, and then flows into the feeding tank through the annular groove 308, thereby increasing the pressure in the feeding tank. Under the action of the pressure, the feeding rod 305 moves toward the outside of the feeding tank and stretches the elastic pad 310. Then, during the movement of the feeding rod 305, the feed in the storage tank 306 is driven to move out of the feeding tank and fall into the marine ranch. During the movement of the feeding box 303 driven by the buoyancy board 302, the feeding box 303 drives the sleeve 401 moves along the vertical rod 301, and then the rotating groove 402 is driven to move during the movement of the sleeve 401 along the vertical rod 301, and then the protrusion 403 drives the rotating groove 402 to rotate during the movement of the rotating groove 402, and drives the sleeve 401 to rotate during the rotation of the rotating groove 402, and then drives the stirring rod 404 to rotate during the rotation of the sleeve 401, and stirs the feed in the feeding box 303 during the rotation of the stirring rod 404 to prevent the feed in the feeding box 303 from clumping; during the contraction of the elastic pad 310, the cavity on the elastic pad 310 The airflow in 5041 flows through the second air pipe 5042 to the input end of the pneumatic telescopic rod 503, causing the output end of the pneumatic telescopic rod 503 to extend. Then, during the extension of the output end of the pneumatic telescopic rod 503, the stirring plate 502 is driven to move, stirring the feed in the linkage groove 6065. At the same time, during the movement of the stirring plate 502, it will hit the elastic rod 501, causing the elastic rod 501 to vibrate under the action of its own elasticity. The vibrating elastic rod 501 can then stir the feed in the linkage groove 6065 again, thereby preventing the feed in the linkage groove 6065 from clumping.When stormy weather occurs, the wind cup 6063 rotates rapidly under the action of strong wind, and then the wind cup 6063 drives the mounting plate 6061 to rotate rapidly through the mounting rod 6062, and during the rapid rotation of the mounting plate 6061, the counterweight block 6064 is driven to rotate at high speed, and at this time, the centrifugal force on the counterweight block 6064 is greater than the elastic force of the first spring 6066, and then the counterweight block 6064 moves along the linkage groove 6065 and stretches the first spring 6066. During the movement of the counterweight block 6064, the air flow in the space on the side of the linkage groove 6065 away from the first spring 6066 is driven to flow into the air groove 6067 through the fourth air pipe 6068, and through the air groove 6067 Air flows from the third air pipe 605 into the vertical groove 602, thereby increasing the pressure within the vertical groove 602. Under the action of this pressure, the fixed rod 603 moves downward, stretching the second spring 604. This, in turn, drives the fixed groove 601 to rotate as the sleeve 401 rotates. When the fixed groove 601 contacts the fixed rod 603, the fixed rod 603, under the action of the pressure, inserts into the fixed groove 601 and secures the sleeve 401. After the sleeve 401 is secured, the sleeve 401 secures the vertical rod 301 via the rotating groove 402 and the protrusion 403, thereby securing the buoyancy plate 302. Feeding is then stopped, thereby preventing feed loss and further improving feeding efficiency.

[0056] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed by the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A marine ranch breeding device, comprising a support plate (1), a plug rod (2) being fixedly mounted on the bottom wall of the support plate (1), and a feeding assembly (3) being provided on the support plate (1); Its characteristics are: The feeding assembly (3) comprises a vertical rod (301) fixedly mounted on the top wall of the support plate (1); a buoyancy plate (302) is slidably mounted on the vertical rod (301); a feeding box (303) is fixedly mounted on the top wall of the buoyancy plate (302); feeding troughs are evenly arranged on the buoyancy plate (302); a connecting groove (304) connected to the feeding trough is arranged on the feeding box (303); a feeding rod (305) is slidably mounted in the feeding trough; the feeding rod (305) A material storage trough (306) is provided on the buoyancy plate (302), and the material storage trough (306) is connected to the feeding box (303) through a connecting groove (304); a telescopic tube (307) is installed between the buoyancy plate (302) and the support plate (1); an annular groove (308) is provided on the buoyancy plate (302); a first air pipe (309) connected to the telescopic tube (307) is inserted into the annular groove (308); and an elastic pad (310) is installed between the feeding rod (305) and the feeding trough.

2. The marine ranch farming device according to claim 1, characterized in that: A sleeve (401) is rotatably mounted in the feeding box (303), and the sleeve (401) is slidably engaged with the vertical rod (301). A rotation groove (402) is provided on the inner wall of the sleeve (401), and a protrusion (403) is fixedly mounted on the vertical rod (301) and is slidably engaged with the rotation groove (402). A stirring rod (404) is evenly fixedly mounted on the sleeve (401).

3. The marine ranch farming device according to claim 2, characterized in that: Elastic rods (501) are evenly fixedly installed on the side walls of the connecting groove (304), a slide groove is opened on the side walls of the connecting groove (304), and a stirring plate (502) cooperating with the elastic rod (501) is slidably installed in the slide groove, a pneumatic telescopic rod (503) is installed on the buoyancy plate (302), and the output end of the pneumatic telescopic rod (503) is fixedly connected to the stirring plate (502), and an air supply component (504) is provided on the elastic pad (310).

4. The marine ranch farming device according to claim 3, characterized in that: The air supply assembly (504) comprises a cavity (5041) formed on the elastic pad (310), and a second air pipe (5042) connected to the input end of the pneumatic telescopic rod (503) is fixedly mounted on the cavity (5041).

5. The marine ranch farming device according to claim 4, characterized in that: The top wall of the sleeve (401) is evenly provided with fixing grooves (601), the feeding box (303) is provided with vertical grooves (602), a fixing rod (603) is slidably installed in the vertical groove (602), and a second spring (604) is installed between the fixing rod (603) and the vertical groove (602), a third air pipe (605) is inserted into the vertical groove (602), and a linkage assembly (606) cooperating with the third air pipe (605) is provided on the feeding box (303).

6. The marine ranch farming device according to claim 5, characterized in that: The linkage assembly (606) comprises a mounting plate (6061) rotatably mounted on the top wall of the feeding box (303); a mounting rod (6062) is fixedly mounted on the top wall of the mounting plate (6061); a wind cup (6063) is provided on the mounting rod (6062); a linkage groove (6065) is provided on the mounting plate (6061); a counterweight (6064) is slidably mounted in the linkage groove (6065); a first spring (6066) is installed between the counterweight (6064) and the linkage groove (6065); an air groove (6067) is provided on the feeding box (303); and a fourth air pipe (6068) is fixedly mounted on the linkage groove (6065) and communicated with the air groove (6067).

7. The marine ranch farming device according to claim 6, characterized in that: A limiting groove is provided on the linkage groove (6065), a limiting rod (701) is slidably installed in the limiting groove, a reset pad (702) is installed between the limiting rod (701) and the mounting plate (6061), and a limiting hole (703) is provided on the counterweight block (6064) for sliding engagement with the limiting rod (701).

8. The marine ranch farming device according to claim 5, characterized in that: The bottom wall of the fixing rod (603) is conical.

Images