Intelligent control device for aquaculture

Abstract

The utility model provides an intelligent control device for aquaculture, and relates to the technical field of aquaculture intellectualization. The intelligent control device for aquaculture comprises a mounting hanging bracket and a pressure sensing controller, the pressure sensing controller is mounted on the inner side of the mounting hanging bracket, an end block is mounted at the pressure sensing end of the pressure sensing controller, and a power air supply structure is mounted on one side of the mounting hanging bracket; the control end of the pressure sensing controller is connected with the power air supply structure, and an air cavity rod is fixedly inserted into the end block. According to the intelligent control device for aquaculture, by arranging a telescopic cylinder, a sleeve plate, a power air supply structure and a pressure sensing controller, when aquatic products attached to the surface of a culture plate gradually grow, the gravity borne by the culture plate is gradually increased, the pressure applied to the pressure sensing controller by an end block is driven to be increased, and when the weight of the aquatic products on the culture plate is gradually increased, the pressure is increased; and the distance between the culture plates is gradually increased.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent aquaculture, in particular to an intelligent control device for aquaculture. Background Art

[0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic plants and animals under human control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding and management. Smart fishery is the process of using modern information technologies such as the Internet of Things, big data, artificial intelligence, satellite remote sensing, and mobile Internet to deeply develop and utilize fishery information resources and comprehensively improve the comprehensive productivity and management efficiency of fisheries.

[0003] When breeding some aquatic products, culture plates suspended on the water surface are used. During breeding, multiple culture plates are arranged adjacent to each other in the water. When the aquatic products are small, the distance between the culture plates cannot be too large. When the space is large, a larger water flow will pass through. When the aquatic products are small, the adhesion is low, and they are easily separated from the culture plates when impacted. However, when the aquatic products grow up, the distance between the culture plates needs to be increased to ensure that the aquatic products have sufficient growth space. Therefore, an intelligent control device for aquaculture is proposed, which can synchronously adjust the distance between the culture plates according to the sensed weight of the aquatic products. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides a device for intelligent control of aquaculture, which solves the problems raised in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: an intelligent control device for aquaculture, comprising a mounting hanger and a pressure sensing controller, the pressure sensing controller is mounted on the inner side of the mounting hanger, the pressure sensing end of the pressure sensing controller is mounted with an end block, a power air supply structure is mounted on one side of the mounting hanger, the control end of the pressure sensing controller is connected to the power air supply structure, an air cavity rod is fixedly inserted inside the end block, the air cavity rod is connected to the power air supply structure, round rods are arranged on both sides of the air cavity rod, the round rods are fixedly connected to the end heads, a plurality of culture plates are arranged on the side of the end heads away from the power air supply structure, a detachable suspension is interference fit at the upper end of the culture plate, the upper end of the suspension is slidably sleeved on the outer surfaces of the two round rods, a sleeve plate is arranged between each adjacent two suspensions, the sleeve plate is slidably sleeved on the outer surface of the air cavity rod, a plurality of pressure outlet structures for pressurized air are mounted on the bottom surface of the air cavity rod, the front and rear ends and the left and right sides of the sleeve plate are elastically connected to the adjacent suspensions through telescopic cylinders, and the telescopic cylinders are connected to the interior of the sleeve plate.

[0008] Preferably, the power air supply structure includes an air cylinder, an electric telescopic rod is installed on the bottom surface of the air cylinder, an air pushing disk is slidably inserted inside the air cylinder, the telescopic end of the electric telescopic rod slides through the outer surface of the air cylinder and is fixed to the air pushing disk, the control end of the pressure sensing controller is connected to the electric telescopic rod, the end of the air cylinder away from the telescopic end of the electric telescopic rod is fixedly inserted with a ventilation pipe, and the end of the air cavity rod close to the air cylinder is fixedly sleeved on the other end of the ventilation pipe.

[0009] Preferably, an auxiliary spring is provided inside the telescopic cylinder, and both ends of the auxiliary spring are respectively fixedly connected to the adjacent suspension and the sleeve plate, and the auxiliary spring is slidably sleeved on the outer surface of the adjacent round rod.

[0010] Preferably, the pressure air venting structure includes a push spring and a plug, a plurality of air vents connected to the interior of the sleeve are provided on the bottom surface of the air chamber rod, the number of the air vents is the same as the number of the plugs, the shape of the air holes matches the shape of the plugs, the plug is located inside the air holes, one end of the push spring is fixed to the plug, and the other end of the push spring is fixed to the inner wall of the air chamber rod, and the interior of the sleeve is fixedly connected to the bottom surface of the air chamber rod.

[0011] Preferably, one end of the air pressure cylinder connected to the ventilation pipe is equipped with a valve that can change the internal air capacity.

[0012] Preferably, the air cavity rod is arranged in parallel with the two round rods, and the two round rods are symmetrically distributed about the axis of the air cavity rod.

[0013] Preferably, the lower end of the plug is conical, and the lower end of the plug extends out of the bottom surface of the air cavity rod. A plurality of vent holes are distributed at equal distances, and the distance between two adjacent vent holes is smaller than the width of the inner wall of the sleeve plate. The width of the inner wall of the sleeve plate is larger than the lower end diameter of the vent hole, and the width of the pressure rod is smaller than the diameter of the vent hole.

[0014] (III) Beneficial effects

[0015] The utility model provides a device for intelligent control of aquaculture, which has the following beneficial effects:

[0016] 1. The device for intelligent control of aquaculture is provided with a telescopic cylinder, a sleeve plate, a power air supply structure and a pressure sensing controller. As the aquatic products attached to the surface of the culture plate gradually grow, the gravity on the culture plate gradually increases, driving the pressure applied by the end block to the pressure sensing controller to increase, and the power air supply structure is controlled to fill gas into the air cavity rod, and then the air cavity rod fills gas into the telescopic cylinder through the connected sleeve plate, pushing the distance between two adjacent suspensions to increase, so that when the weight of the aquatic products on the culture plate gradually increases, the distance between the culture plates gradually increases.

[0017] 2. The device for intelligent control of aquaculture is provided with a plug and a push spring. The push spring pushes the plug to seal the vent which is misaligned with the sleeve to prevent gas from leaking to the outside of the sleeve. The plug located inside the sleeve is compressed by the push rod of the pressure rod to separate the push spring from the vent, so that the gas in the air cavity rod can enter the sleeve through the vent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection between the auxiliary spring and the suspension of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the air cavity rod of the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the air pressure cylinder of the utility model;

[0023] Figure 6 This is a schematic diagram of the connection between the air cavity rod and the ventilation tube of the utility model.

[0024] In the figure: 1-installation bracket; 2-pressure sensing controller; 3-power air supply structure; 31-air pressure cylinder; 32-electric telescopic rod; 33-push plate; 34-ventilation pipe; 4-end block; 5-air cavity rod; 6-end; 7-round rod; 8-culture plate; 9-pressure air outlet structure; 91-push spring; 92-vent; 93-plug; 94-pressure rod; 10-sleeve plate; 11-suspension; 12-telescopic cylinder; 13-auxiliary spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The present invention provides a device for intelligent control of aquaculture. Figure 1-6As shown, it includes a mounting bracket 1 and a pressure sensing controller 2, the pressure sensing controller 2 is mounted on the inner side of the mounting bracket 1, the pressure sensing end of the pressure sensing controller 2 is mounted with an end block 4, a power air supply structure 3 is mounted on one side of the mounting bracket 1, the control end of the pressure sensing controller 2 is connected to the power air supply structure 3, an air cavity rod 5 is fixedly inserted inside the end block 4, the air cavity rod 5 is connected to the power air supply structure 3, the power air supply structure 3 includes an air cylinder 31, an electric telescopic rod 32 is mounted on the bottom surface of the air cylinder 31, an air push disk 33 is slidably inserted inside the air cylinder 31, and the telescopic end of the electric telescopic rod 32 slides through the air cylinder The outer surface of the cylinder 31 is fixed to the push plate 33, and the control end of the pressure sensing controller 2 is connected to the electric telescopic rod 32. As the pressure on the pressure sensing controller 2 increases, it controls the electric telescopic rod 32 to increase the distance of the push plate 33, and the gas pushed into the air chamber rod 5 increases. The end of the air cylinder 31 away from the telescopic end of the electric telescopic rod 32 is fixedly connected with a ventilation pipe 34, and the end of the air chamber rod 5 close to the air cylinder 31 is fixedly sleeved on the other end of the ventilation pipe 34. The end of the air cylinder 31 connected to the ventilation pipe 34 is equipped with a valve that can change its internal air capacity, and the initial internal gas volume can be controlled by the valve.

[0027] Round rods 7 are arranged on both sides of the air cavity rod 5. The air cavity rod 5 is arranged parallel to the two round rods 7. The two round rods 7 are symmetrically distributed with the axis of the air cavity rod 5. The round rod 7 is fixedly connected to the end head 6. A plurality of culture plates 8 are arranged on the side of the end head 6 away from the power air supply structure 3. As the aquatic products on the surface of the culture plate 8 grow, the gravity on the culture plate 8 increases, and the pressure on the pressure sensing controller 2 increases. The upper end of the culture plate 8 is interference fit with a detachable suspension 11, and the culture plate 8 can be removed from the suspension 11. The upper end of the suspension 11 is slidably sleeved on the outer surface of the two round rods 7.

[0028] A sleeve plate 10 is arranged between each two adjacent suspensions 11, and the sleeve plate 10 is slidably sleeved on the outer surface of the air chamber rod 5. A plurality of pressure outlet structures 9 for pressurized air are installed on the bottom surface of the air chamber rod 5. The pressure outlet structure 9 includes a push spring 91 and a plug 93. A plurality of vents 92 connected to the inside of the sleeve plate 10 are opened on the bottom surface of the air chamber rod 5. The number of the vents 92 is the same as the number of the plugs 93. The shape of the vents 92 matches the shape of the plug 93. The plug 93 is located inside the vents 92. One end of the push spring 91 is fixed to the plug 93, and the other end of the push spring 91 is fixed to the inner wall of the air chamber rod 5. The push spring 91 has a tendency to push the plug 93 to block the vents 92. The inside of the sleeve plate 10 A pressure rod 94 is fixedly connected to the bottom surface of the air cavity rod 5, and the lower end of the plug 93 is conical. The lower end of the plug 93 extends out of the bottom surface of the air cavity rod 5, and multiple air holes 92 are evenly distributed. The distance between two adjacent air holes 92 is smaller than the width of the inner wall of the sleeve 10, so that when the sleeve 10 moves, at least one air hole 92 is located in the sleeve 10 to supply air to the inside of the sleeve 10. The width of the inner wall of the sleeve 10 is larger than the lower end diameter of the air hole 92, ensuring that the air hole 92 will not connect the inside and outside of the sleeve 10. The width of the pressure rod 94 is smaller than the diameter of the air hole 92. After the pressure rod 94 applies thrust to the plug 93, the gas in the air cavity rod 5 can enter the sleeve 10 through the air hole 92.

[0029] The front and rear ends and left and right sides of the sleeve plate 10 are elastically connected to the adjacent suspension 11 through a telescopic cylinder 12. The telescopic cylinder 12 is connected to the interior of the sleeve plate 10. An auxiliary spring 13 is arranged inside the telescopic cylinder 12. The two ends of the auxiliary spring 13 are respectively fixedly connected to the adjacent suspension 11 and the sleeve plate 10. The auxiliary spring 13 is slidably sleeved on the outer surface of the adjacent round rod 7. The auxiliary spring 13 increases the air pressure required when the telescopic cylinder 12 is extended and retracted, thereby increasing the stability between the suspensions 11.

[0030] Working principle: as the aquatic products attached to the surface of the culture plate 8 gradually grow, the gravity on the culture plate 8 gradually increases, driving the pressure applied by the end block 4 to the pressure sensing controller 2 to increase, which controls the electric telescopic rod 32 to drive the push plate 33 to move backward, and the gas in the air cylinder 31 is filled into the air cavity rod 5 from the vent pipe 34. The plug 93 located inside the sleeve plate 10 compresses the push spring 91 and separates it from the vent hole 92 under the push rod of the pressure rod 94, so that the gas in the air cavity rod 5 can enter the sleeve plate 10 through the vent hole 92, and the gas is filled into the telescopic cylinder 12 from the sleeve plate 10, pushing the distance between the two adjacent suspensions 11 to increase, so that when the weight of the aquatic products on the culture plate 8 gradually increases, the distance between the culture plates 8 can be pushed to gradually increase synchronously.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for intelligent control of aquaculture, comprising a mounting bracket (1) and a pressure sensing controller (2), characterized in that: The pressure sensing controller (2) is installed on the inner side of the mounting hanger (1); the pressure sensing end of the pressure sensing controller (2) is installed with an end block (4); a power supply structure (3) is installed on one side of the mounting hanger (1); the control end of the pressure sensing controller (2) is connected to the power supply structure (3); an air cavity rod (5) is fixedly inserted inside the end block (4); the air cavity rod (5) is connected to the power supply structure (3); round rods (7) are arranged on both sides of the air cavity rod (5); the round rods (7) are fixedly connected to the end head (6); and a side of the end head (6) away from the power supply structure (3) is arranged There are a plurality of culture plates (8), the upper end of the culture plate (8) is interference-fitted with a detachable suspension (11), the upper end of the suspension (11) is slidably sleeved on the outer surface of two round rods (7), a sleeve plate (10) is arranged between each two adjacent suspensions (11), the sleeve plate (10) is slidably sleeved on the outer surface of the air cavity rod (5), and the bottom surface of the air cavity rod (5) is installed with a plurality of pressure outlet structures (9) for pressurized air outlet, the front and rear ends and the left and right sides of the sleeve plate (10) are elastically connected to the adjacent suspension (11) through a telescopic cylinder (12), and the telescopic cylinder (12) is connected to the inside of the sleeve plate (10).

2. The device for intelligent control of aquaculture according to claim 1, characterized in that: The power air supply structure (3) comprises an air cylinder (31), an electric telescopic rod (32) is installed on the bottom surface of the air cylinder (31), an air push disk (33) is slidably inserted inside the air cylinder (31), the telescopic end of the electric telescopic rod (32) slides through the outer surface of the air cylinder (31) and is fixed to the air push disk (33), the control end of the pressure sensing controller (2) is connected to the electric telescopic rod (32), one end of the air cylinder (31) away from the telescopic end of the electric telescopic rod (32) is fixedly inserted with a ventilation pipe (34), and one end of the air cavity rod (5) close to the air cylinder (31) is fixedly sleeved on the other end of the ventilation pipe (34).

3. The device for intelligent control of aquaculture according to claim 1, characterized in that: An auxiliary spring (13) is arranged inside the telescopic cylinder (12), and the two ends of the auxiliary spring (13) are respectively fixedly connected to the adjacent suspension (11) and the sleeve plate (10), and the auxiliary spring (13) is slidably sleeved on the outer surface of the adjacent round rod (7).

4. The device for intelligent control of aquaculture according to claim 1, characterized in that: The pressure air outlet structure (9) includes a push spring (91) and a plug (93). The bottom surface of the air chamber rod (5) is provided with a plurality of air vents (92) connected to the inside of the sleeve plate (10). The number of the air vents (92) is the same as the number of the plugs (93). The shape of the air vents (92) matches the shape of the plugs (93). The plug (93) is located inside the air vents (92). One end of the push spring (91) is fixed to the plug (93), and the other end of the push spring (91) is fixed to the inner wall of the air chamber rod (5). The inside of the sleeve plate (10) fits the bottom surface of the air chamber rod (5) and is fixedly connected to a pressure rod (94).

5. The device for intelligent control of aquaculture according to claim 2, characterized in that: One end of the air pressure cylinder (31) connected to the ventilation pipe (34) is provided with a valve capable of changing the internal air volume.

6. The device for intelligent control of aquaculture according to claim 1, characterized in that: The air cavity rod (5) is arranged in parallel with the two round rods (7), and the two round rods (7) are symmetrically distributed around the axis of the air cavity rod (5).

7. The device for intelligent control of aquaculture according to claim 4, characterized in that: The lower end of the plug (93) is conical, and the lower end of the plug (93) extends out of the bottom surface of the air chamber rod (5). The plurality of vent holes (92) are distributed at equal distances, and the distance between two adjacent vent holes (92) is smaller than the width of the inner wall of the sleeve plate (10). The width of the inner wall of the sleeve plate (10) is larger than the lower end diameter of the vent hole (92), and the width of the pressure rod (94) is smaller than the diameter of the vent hole (92).

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