Marine ranch breeding device

Abstract

The invention discloses a marine ranch breeding device, and belongs to the technical field of marine ranches, the marine ranch breeding device comprises a supporting plate, a fixing rod is fixedly mounted on the bottom wall of the supporting plate, and a feeding assembly is arranged on the supporting plate; the feeding assembly comprises a vertical rod fixedly installed on the top wall of the supporting plate, and a buoyancy plate is installed on the vertical rod in a sliding mode. According to the feeding device, by arranging a feeding rod, in the telescopic pipe contraction process, airflow in a telescopic pipe flows into an annular groove through a first air pipe and flows into a feeding groove through the annular groove, so that the pressure in the feeding groove can be increased, the feeding rod moves towards the outside of the feeding groove under the action of the pressure, an elastic cushion is stretched, and the feeding rod is moved out of the feeding groove; and then, in the moving process of the feeding rod, the feed in the feed storage tank is driven to move out of the feeding tank and fall into the marine ranch, that is, the feed can be automatically fed into the marine ranch without power equipment, and the effect of improving the feeding effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of marine ranching, and more specifically to a marine ranching breeding 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 and carry out planned and purposeful stocking at sea.

[0003] Since the density of marine organisms stocked in marine ranches is generally large, 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 view of the above problems, some solutions have been provided in the prior art. A Chinese invention patent with authorization announcement number CN113163738B discloses an automatic feeding device for a marine ranch. The device drives a first rotating rod to rotate through the output shaft of a motor, and then drives two transmission rods to rotate simultaneously through the mutual engagement of the first rotating rod, a first bevel gear and two second bevel gears. The rotating transmission rod transmits the feed in the box through the mutual cooperation of spiral blades and a feed guide pipe, and discharges the feed through a discharge hole, thereby feeding the aquaculture in the seawater, thereby realizing automatic feeding.

[0005] Although the existing technology can perform indirect feeding through a feeding device, avoiding one-time feeding that causes fish to scramble and get injured, affecting the normal growth of the fish, a large amount of power equipment is required to drive it during actual use. 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 perfect. At the same time, marine ranches are generally relatively 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 the 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; 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 material storage trough is arranged on the feeding rod, and the material 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.

[0009] 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, a protrusion that slidably matches the rotation groove is fixedly installed on the vertical rod, and a stirring rod is evenly fixedly installed on the sleeve.

[0010] 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 rods 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 assembly is provided on the elastic pad.

[0011] 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.

[0012] 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 in the vertical groove, and a linkage component cooperating with the third air pipe is provided on the feeding box.

[0013] 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.

[0014] 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 that slidably cooperates with the limiting rod is provided on the counterweight block.

[0015] Furthermore, the bottom wall of the fixing rod is conical.

[0016] Compared with the prior art, the present invention has the following beneficial effects: (1) The present invention provides a feeding rod. During the 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. (2) The present invention cooperates with the rotating groove 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. When the sleeve moves along the vertical rod, the rotating groove is driven to move. When the rotating groove moves, the protrusion drives the rotating groove to rotate. When the rotating groove rotates, the sleeve is driven to rotate. 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 preventing the feed from agglomerating in the feeding box, causing the feed to be unable to pass through the connecting groove normally into the storage trough, and affecting normal feeding, thereby further improving the feeding effect. (3) The present invention provides an elastic rod. During the process of the elastic pad contracting, the airflow in the cavity on the elastic pad flows to the input end of the pneumatic telescopic rod through the second air pipe, and the output end of the pneumatic telescopic rod is extended. 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 groove 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 groove again, thereby avoiding the feed in the linkage groove from agglomerating and affecting the normal feeding of feed into the pasture, and further improving the feeding effect. (4) The present invention provides a fixing rod. When storm weather occurs, the wind cup rotates rapidly under the action of strong wind. 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 counterweight block away from the first spring in the linkage groove is driven to flow into the air groove through the fourth air pipe, and then 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 fixing rod moves downward and stretches the second spring. During the rotation of the sleeve, the fixing groove is driven to rotate. When the fixing groove contacts the fixing rod, the fixing rod is inserted into the fixing 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, at this time, the feeding of feed is stopped, thereby avoiding feed loss and further improving the feeding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a cross-sectional view of the feeding box, the buoyancy plate, and the telescopic tube of the present invention; Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 It is a combined diagram of the sleeve, the vertical rod, the convex block and the rotating groove of the present invention; Figure 5 It is a cross-sectional view of the feeding box and the mounting plate of the present invention; Figure 6 for Figure 5 Enlarged view of point B in the middle; Figure 7 It is a structural schematic diagram of the fixing rod of the present invention; Figure 8 It is a structural schematic diagram of the feeding rod of the present invention.

[0018] Description of the numbers in the figure: 1. Support plate; 2. Insert rod; 3. Feeding assembly; 301. Vertical rod; 302. Buoyancy plate; 303. Feeding box; 304. Connecting slot; 305. Feeding rod; 306. Storage tank; 307. Telescopic tube; 308. Annular slot; 309. First air pipe; 310. Elastic pad; 401, sleeve; 402, rotating groove; 403, convex block; 404, stirring rod; 501, elastic rod; 502, stirring plate; 503, pneumatic telescopic rod; 504, air supply assembly; 5041, cavity; 5042, second air pipe; 601, fixed slot; 602, vertical slot; 603, fixed 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; 701, limit rod; 702, reset pad; 703, limit hole. DETAILED DESCRIPTION

[0019] 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, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0020] 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; 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 material storage trough 306 is arranged on the feeding rod 305, and the material storage trough 306 is connected to the feeding box 303 through the connecting groove 304, a telescopic tube 307 is 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 installed between the feeding rod 305 and the feeding trough.

[0021] When in use, the 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 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 is driven to stretch back and forth. Then, during the telescopic process of the telescopic tube 307 stretching back and forth, 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 board 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 tank 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, so that the pressure in the feeding trough can be increased, and under the action of the pressure, the feeding rod 305 moves toward the outside of the feeding trough and stretches the elastic pad 310, and 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.

[0022] 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, thereby preparing for work again.

[0023] A sleeve 401 is rotatably installed in the feeding box 303, and the sleeve 401 is slidably matched with the vertical rod 301. A rotating groove 402 is opened on the inner wall of the sleeve 401, and a protrusion 403 that slidably matches the rotating groove 402 is fixedly installed on the vertical rod 301. A stirring rod 404 is evenly fixedly installed on the sleeve 401.

[0024] The side walls of the connecting groove 304 are evenly and fixedly installed with elastic rods 501, and the side walls of the connecting groove 304 are provided with slide grooves, in which a stirring plate 502 cooperating with the elastic rods 501 is slidably installed, and the buoyancy plate 302 is installed with a pneumatic telescopic rod 503, and the output end of the pneumatic telescopic rod 503 is fixedly connected to the stirring plate 502, and the elastic pad 310 is provided with an air supply component 504.

[0025] The air supply assembly 504 includes a cavity 5041 opened on the elastic pad 310 , and a second air pipe 5042 connected to the input end of the pneumatic telescopic rod 503 is fixedly installed on the cavity 5041 .

[0026] 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, and can drive the stirring rod 404 to rotate in the process of the sleeve 401 rotating, and can stir the feed in the feeding box 303 during the rotation of the stirring rod 404, so as to avoid the feed in the feeding box 303 from agglomerating, resulting in the feed being unable to pass through the connecting groove 304 normally into the storage groove 306, and affecting the normal feeding, thereby further improving the feeding effect.

[0027] 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 agglomerating, affecting the normal feeding of feed into the pasture, and further improving the feeding effect.

[0028] 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 grooves 602, and a second spring 604 is installed between the fixing rod 603 and the vertical grooves 602, a third air pipe 605 is inserted in the vertical grooves 602, and the feeding box 303 is provided with a linkage assembly 606 that cooperates with the third air pipe 605.

[0029] The linkage assembly 606 includes 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 block 6064 is slidably mounted in the linkage groove 6065, a first spring 6066 is commonly installed between the counterweight block 6064 and the linkage groove 6065, an air groove 6067 is provided on the feeding box 303, a fourth air pipe 6068 connected to the air groove 6067 is fixedly mounted on the linkage groove 6065.

[0030] The linkage groove 6065 is provided with a limiting groove, in which a limiting rod 701 is slidably installed, a reset pad 702 is installed between the limiting rod 701 and the mounting plate 6061 , and the counterweight block 6064 is provided with a limiting hole 703 that slidably cooperates with the limiting rod 701 .

[0031] 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. 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 a 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 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 counterweight block 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, so that the pressure in the vertical groove 602 can be increased, and then the fixing rod 602 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, so that the buoyancy plate 302 can be fixed, that is, the feeding of feed is stopped at this time, thereby avoiding feed loss and further improving the feeding effect.

[0032] 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 insert into the limit hole 703, and then the counterweight block 6064 is fixed under the action of the limit rod 701, that is, after the storm is over, the counterweight block 6064 still cannot be reset to release the fixation of the buoyancy plate 302. After the storm is over, part of the feeding device may be damaged. 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.

[0033] 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, and the limit rod 701 gradually disengages from the limit hole 703. Then the first spring 6066 contracts and drives the counterweight block 6064 to reset. During the resetting 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 the pressure in the vertical groove 602 returns 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. At this time, the feeding device is unfolded again.

[0034] The bottom wall of the fixing rod 603 is conical.

[0035] 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 .

[0036] 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 passes through the connecting groove 307. 04 enters the storage tank 306, 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 tank through the annular groove 308, so that the pressure in the feeding tank can be increased, and under the action of the pressure, the feeding rod 305 moves toward the outside of the feeding tank and stretches the elastic pad 310, and 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 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 convex block 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 the stirring rod 404 can be driven to rotate during the rotation of the sleeve 401, and the feed in the feeding box 303 can be stirred during the rotation of the stirring rod 404 to prevent the feed in the feeding box 303 from agglomerating; during the contraction of the elastic pad 310, the cavity on the elastic pad 310 The airflow in 5041 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. Meanwhile, during the movement of the stirring plate 502, the stirring plate 502 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 preventing the feed in the linkage groove 6065 from agglomerating.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 counterweight block 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 through the air groove 6067. The third air pipe 605 flows into the vertical groove 602, so that the pressure in the vertical groove 602 can be increased, and then the fixed rod 603 moves downward under the action of pressure and stretches the second spring 604, and drives the fixed groove 601 to rotate during the rotation of the sleeve 401. When the fixed groove 601 contacts the fixed rod 603, the fixed rod 603 is inserted into the fixed groove 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 groove 402 and the protrusion 403, so that the buoyancy plate 302 can be fixed, that is, the feeding of feed is stopped at this time, thereby avoiding feed loss and further improving the feeding effect. ;

[0037] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope 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); Features: 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 in the annular groove (308); and an elastic pad (310) is installed between the feeding rod (305) and the feeding trough.

2. The marine ranch breeding 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 matched with the vertical rod (301). A rotation groove (402) is provided on the inner wall of the sleeve (401), a protrusion (403) slidably matched with the rotation groove (402) is fixedly mounted on the vertical rod (301), and a stirring rod (404) is evenly fixedly mounted on the sleeve (401).

3. The marine ranch breeding device according to claim 2 is characterized in that: Elastic rods (501) are evenly and fixedly mounted on the side walls of the connecting groove (304), a slide groove is provided on the side walls of the connecting groove, a stirring plate (502) cooperating with the elastic rods (501) is slidably mounted in the slide groove, a pneumatic telescopic rod (503) is mounted on the buoyancy plate (302), and an 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 breeding device according to claim 3 is characterized in that: The air supply assembly (504) comprises a cavity (5041) opened 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 breeding 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 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 a linkage assembly (606) cooperating with the third air pipe (605) is provided on the feeding box (303).

6. The marine ranch breeding 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 block (6064) is slidably mounted in the linkage groove (6065); a first spring (6066) is installed between the counterweight block (6064) and the linkage groove (6065); an air groove (6067) is provided on the feeding box (303); and a fourth air pipe (6068) connected to the air groove (6067) is fixedly mounted on the linkage groove (6065).

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

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

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