An oxygenation device for soft-shelled turtle breeding

Abstract

The application discloses an oxygenation equipment for soft-shelled turtle breeding and relates to the field of soft-shelled turtle breeding. The oxygenation equipment for soft-shelled turtle breeding comprises an oxygenation equipment main body and a floating mechanism installed on the outer surface of the oxygenation equipment main body and used for adjusting the floating height of the equipment, and the floating mechanism comprises a first floating ball used for changing the buoyancy. An inner surface of the first floating ball is provided with a liquid level observation mechanism used for observing the liquid level in the first floating ball. The liquid level observation mechanism comprises a second floating ball, the second floating ball is arranged in the first floating ball, a sliding rod is hingedly connected to the top of the second floating ball, a fixing block is slidably connected to the outer surface of the sliding rod, and the bottom of the fixing block is fixedly connected to the outer surface of the first floating ball. The oxygenation equipment for soft-shelled turtle breeding can observe the scale line on the side surface of the sliding rod to determine the liquid level in the first floating ball, so that the water quantity in the first floating balls is relatively average, and the oxygenation equipment will not be inclined or even overturned due to the unbalanced buoyancy.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of soft-shelled turtle breeding, in particular to an oxygenation device for soft-shelled turtle breeding. BACKGROUND

[0002] During the breeding of soft-shelled turtles, the breeding density of soft-shelled turtles needs to be increased to control costs. When the breeding density of soft-shelled turtles is high, external machines are needed to oxygenate the water to prevent the soft-shelled turtles from dying of oxygen deficiency. Common oxygenation machines increase the contact area between water and air by splashing water to increase the water oxygen content.

[0003] However, in actual operation, soft-shelled turtles still die of oxygen deficiency during breeding.

[0004] The main reason for the above situation is that the oxygenation device generally uses a float ball to float on the surface, and water is also poured into the float ball to adjust the floating height of the oxygenation device. However, the float ball is generally made of opaque material to prevent oxidation, so the internal liquid level cannot be accurately known during water pouring, and there is no mechanism in the float ball to display the internal liquid level height, so that the water capacity of multiple float balls may be greatly different during water pouring, and the oxygenation device may not be stable enough when floating on the water surface, and may even tilt or overturn. The floating height of the oxygenation device is calculated according to the depth of the breeding pond, so when the oxygenation device tilts, the water at some depth of the water surface cannot be splashed to contact with air, and the oxygenation amount in the water is insufficient to meet the basic needs of soft-shelled turtles. In view of the above situation, we propose an oxygenation device for soft-shelled turtle breeding. SUMMARY

[0005] In view of the deficiencies of the prior art, the present application discloses an oxygenation device for soft-shelled turtle breeding to solve the problems in the background art.

[0006] To achieve the above purpose, the present application realizes the following technical scheme: an oxygenation device for soft-shelled turtle breeding includes an oxygenation device main body and a floating mechanism installed on the outer surface of the oxygenation device main body for adjusting the floating height of the device, the floating mechanism includes a first float ball for changing the buoyancy, and the oxygenation device main body includes a driving motor for driving the device.

[0007] The first float ball is provided with a liquid level observation mechanism for observing the internal liquid level of the first float ball, the liquid level observation mechanism includes a second float ball, the second float ball is arranged in the first float ball, a slide rod is hinged to the top of the second float ball, a fixed block is slidably connected to the outer surface of the slide rod, the bottom of the fixed block is fixedly connected to the outer surface of the first float ball, and a clamping block is fixedly connected to the top of the slide rod.

[0008] Preferably, the inner part of the fixed block is provided with a notch, the inner wall of the notch is rotationally connected with a plurality of groups of rolling balls, and the inner wall of the notch is slidingly connected with the sliding rod.

[0009] Preferably, one side outer surface of the sliding rod is provided with a scale line.

[0010] Preferably, one side of the fixed block is fixedly connected with a fixed rod, and the tail end of the fixed rod is fixedly connected with a mounting plate.

[0011] Preferably, the outer surface of the first floating ball is fixedly connected with a water injection port, the water injection port is arranged on one side of the fixed block, and the top of the water injection port is threadedly connected with a threaded cover.

[0012] Preferably, the bottom of the fixed rod is fixedly connected with an annular track, the inner part of the annular track is provided with a circular sliding groove, the inner part of the circular sliding groove is slidingly connected with a sliding block, the bottom of the sliding block is fixedly connected with a clamping plate, the bottom of the clamping plate is hingedly connected with a connecting rod, the tail end of the connecting rod is hingedly connected with a collision-proof net plate, and the collision-proof net plate is arranged directly below the oxygenation equipment main body.

[0013] Preferably, the outer surface of the driving motor is provided with a motor shell, the top of the motor shell is provided with a motor top shell, and the motor top shell is connected with the motor shell through bolts.

[0014] Preferably, the bottom of the motor shell is fixedly connected with a hexagonal block, the bottom of the hexagonal block is provided with a waterproof ring, and the outer surface of the hexagonal block is connected with the mounting plate through screws.

[0015] Preferably, the inner part of the hexagonal block and the waterproof ring is rotationally connected with a connecting rod, the top of the connecting rod is fixedly connected with the output end of the driving motor, and the bottom of the connecting rod is threadedly connected with an alloy impeller.

[0016] Preferably, the two sides of the fixed block are fixedly connected with fixed frames, the two sides of the fixed frames are provided with rope penetrating holes, the inner part of the rope penetrating holes is slidingly connected with pressing plates, the top of the pressing plates is rotationally connected with screw rods, and the screw rods are threadedly connected with the fixed frames.

[0017] The application discloses an oxygenation equipment for soft-shelled turtle breeding.

[0018] The fish farming oxygenation equipment, when adjusting the floating height, the user calculates the floating height of the oxygenation equipment main body according to the relevant instructions and the actual depth of the breeding pond, then opens the threaded cover, pours water into the first floating ball, increases the weight of the first floating ball, and then makes the oxygenation equipment main body sink, when pouring water, the second floating ball changes with the change of the liquid level in the first floating ball, so when pouring water, the liquid level of the first floating ball rises, driving the second floating ball to rise, the second floating ball drives the slide rod to slide and rise in the fixed block, the user can observe the liquid level through the scale line on the side of the slide rod, and the fixed block is provided with a ball bearing, which reduces the sliding resistance of the slide rod in the fixed block, so that the liquid level displayed by the scale line is more accurate.

[0019] The fish farming oxygenation equipment increases the contact area of water and air by high-speed splashing, thereby increasing the dissolved oxygen content in water, achieving the purpose of oxygenation, so when the driving motor drives the alloy impeller to rotate, the bottom of the alloy impeller will generate a vortex, so the bottom of the device is provided with a collision-proof net plate to prevent the fish from being injured by the vortex and the weeds on the bottom of the water from being sucked up by the vortex and winding around the alloy impeller, causing damage to the machine.

[0020] The fish farming oxygenation equipment needs to be fixed on the shore with a rope before use to prevent the oxygenation device from moving when starting, and the breeding pond needs to have a moving plan for the setting of the oxygenation device, so that the dissolved oxygen content of the entire breeding pond can meet the standard, and the cost of continuous breeding can be reduced, so if the oxygenation device is not fixed by external force, it will drift away, causing insufficient dissolved oxygen content in some parts of the breeding pond, so the user fixes the rope through the rope hole after installation, then rotates the screw to tightly press the rope between the bottom of the pressing plate and the inner wall of the rope hole, achieving the purpose of secondary fixing of the rope, and then fixes the other end of the rope on the shore, so that the position of the oxygenation equipment is fixed and not easy to deviate, and the oxygenation effect of the oxygenation equipment is better. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall outer surface structure of the present application;

[0022] Figure 2 It is a schematic diagram of the overall bottom structure of the present application;

[0023] Figure 3 It is a schematic diagram of the overall internal structure of the present application;

[0024] Figure 4 It is a schematic diagram of the floating mechanism part structure of the present application;

[0025] Figure 5This is a schematic diagram of the liquid level observation mechanism of the present invention;

[0026] Figure 6 This is a schematic diagram of the internal structure of the liquid level observation mechanism of the present invention;

[0027] Figure 7 For the present invention Figure 2 Enlarged view of point A;

[0028] Figure 8 This is a schematic diagram of the internal structure of the annular track of the present invention;

[0029] Figure 9 For the present invention Figure 3 Enlarged view of point B.

[0030] In the diagram: 1. Main body of the oxygenation equipment; 101. Motor housing; 102. Motor top housing; 103. Drive motor; 104. Hexagonal block; 105. Waterproof ring; 106. Alloy impeller; 107. Connecting rod; 2. Circular track; 201. Connecting rod; 202. Clamping plate; 203. Circular chute; 204. Anti-collision mesh plate; 205. Sliding block; 3. Floating mechanism; 301. Fixing rod; 302. First float; 303. Water inlet; 304. Threaded cap; 305. Mounting plate; 4. Liquid level observation mechanism; 401. Fixing block; 402. Locking block; 403. Scale line; 404. Sliding rod; 405. Second float; 406. Groove; 407. Ball bearing; 5. Fixing frame; 501. Screw; 502. Rope hole; 503. Pressure plate. Detailed Implementation

[0031] This invention discloses an oxygenation device for turtle farming, such as... Figures 1-7 As shown, in order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings and through embodiments. Example

[0032] like Figures 1-9 An oxygenation device for turtle farming is shown, including an oxygenation device body 1 and a floating mechanism 3 installed on the outer surface of the oxygenation device body 1 for adjusting the floating height of the device. The floating mechanism 3 includes a first float 302 for changing buoyancy. The oxygenation device body 1 includes a drive motor 103 for driving the device.

[0033] The inside of the first floating ball 302 is provided with a liquid level observation mechanism 4 for observing the liquid level inside the first floating ball 302, and the liquid level observation mechanism 4 comprises a second floating ball 405 provided in the inside of the first floating ball 302, the top of the second floating ball 405 is hingedly connected with a sliding rod 404, the outer surface of the sliding rod 404 is slidingly connected with a fixed block 401, the bottom of the fixed block 401 is fixedly connected to the outer surface of the first floating ball 302, the top of the sliding rod 404 is fixedly connected with a clamping block 402, when adjusting the floating height of the equipment main body 1, the threaded cover 304 needs to be twisted off first, then water is injected through the water inlet 303, so that the liquid level inside the first floating ball 302 rises, the liquid level inside the first floating ball 302 rises, which drives the position of the second floating ball 405 to rise, at the same time, the second floating ball 405 drives the sliding rod 404 to move upwards, the side surface of the sliding rod 404 is provided with a scale line 403, which facilitates the user to observe the liquid level height inside the first floating ball 302, and the inside of the fixed block 401 is provided with a plurality of balls 407, so that the sliding rod 404 does not directly contact the inner wall of the fixed block 401 when moving upwards, thereby reducing the friction of the sliding rod 404 when sliding upwards, thereby reducing the error of the scale line 403 which is also the liquid level height, after the adjustment is completed, the threaded cover 304 is used to seal the water inlet 303.

[0034] The inside of the fixed block 401 is provided with a notch 406, a plurality of balls 407 are rotatably connected to the inner wall of the notch 406, the inner wall of the notch 406 is slidingly connected with the sliding rod 404, the outer surface of the ball 407 is directly in contact with the outer wall of the sliding rod 404, so that the surface of the sliding rod 404 does not contact the inner wall of the fixed block 401, thereby reducing the friction of the sliding rod 404 when moving upwards, thereby making the liquid level height displayed by the scale line 403 more accurate.

[0035] The side surface of the sliding rod 404 is provided with a scale line 403, which is mainly used to display the liquid level height inside the first floating ball 302.

[0036] The side surface of the fixed block 401 is fixedly connected with a fixed rod 301, the tail end of the fixed rod 301 is fixedly connected with a mounting plate 305, and the floating mechanism 3 is mounted on the outer surface of the oxygenation equipment main body 1 through the mounting plate 305.

[0037] The outer surface of the first floating ball 302 is fixedly connected with a water inlet 303, the water inlet 303 is provided on one side of the fixed block 401, the top of the water inlet 303 is threadedly connected with a threaded cover 304, and the threaded cover 304 is used to seal the water inlet 303, so that the water in the first floating ball 302 does not flow out, affecting the balance of the oxygenation equipment.

[0038] Working principle: the fish farming oxygenation equipment, in use, first calculate the depth of the pond, then find the device floating height according to the instructions, and then place the device on the water surface, push it to the appropriate position, during which the first ball 302 will make the oxygenation equipment body 1 float on the surface, then according to the floating height obtained above, open the threaded cap 304, pour water from the water inlet 303 into the first ball 302, at the same time, the second ball 405 will rise with the rising of the liquid level, the second ball 405 will drive the slide rod 404 upward, the user can observe the liquid level in the first ball 302 through the scale line 403 on the side of the slide rod 404, when the specified height is reached, pass the rope through the rope hole 502, then rotate the screw rod 501 to fix one end of the rope, the other end of the rope is fixed on the shore, finally start the drive motor 103, so that the output end of the drive motor 103 drives the alloy impeller 106 to rotate, so that the alloy impeller 106 sprays the water around, increases the contact area of water and air, so as to achieve the purpose of oxygenation;

[0039] When adjusting the floating height, the user first calculates the floating height of the oxygenation equipment body according to the relevant instructions and the actual depth of the pond, then opens the threaded cap 304, pours water from the water inlet 303 into the first ball 302, increases the weight of the first ball 302, and then sinks the oxygenation equipment body 1, during the water injection, the second ball 405 will change with the change of the liquid level in the first ball 302, so when pouring water, the rising of the liquid level in the first ball 302 will drive the second ball 405 to rise, and the second ball 405 will drive the slide rod 404 to slide and rise in the fixed block 401, the user can observe the liquid level through the scale line 403 on the side of the slide rod 404, at the same time, the fixed block 401 is provided with a ball 407, which can reduce the resistance of the slide rod 404 sliding in the fixed block 401, so that the liquid level displayed by the scale line 403 is more accurate. Embodiment

[0040] As Figures 1-9 shown, an oxygenation equipment for soft-shelled turtle farming, the device further comprises;

[0041] The bottom of the fixed rod 301 is fixedly connected with an annular track 2, the inside of the annular track 2 is provided with a circular sliding groove 203, the inside of the circular sliding groove 203 is slidably connected with a sliding block 205, the bottom of the sliding block 205 is fixedly connected with a clamping plate 202, the bottom of the clamping plate 202 is connected with a connecting rod 201, the clamping plate 202 can prevent the sliding block 205 from sliding out of the inside of the circular sliding groove 203, the tail end of the connecting rod 201 is hingedly connected with a collision-proof net plate 204, in order to avoid that the oxygenation equipment main body 1 is affected by the net plate around the oxygenation effect, therefore, the fish net can be selected to be surrounded when in use, so that the protection effect is better, and the oxygenation effect is not affected, the collision-proof net plate 204 is arranged directly below the oxygenation equipment main body 1, when the oxygenation equipment rotates at high speed, the connecting rod 201 is driven to move, so that the sliding block 205 at the top of the connecting rod 201 slides in the circular sliding groove 203, and the position of the collision-proof net plate 204 can also be adjusted before use, so that the connecting rod 201 does not affect the oxygenation effect.

[0042] Working principle: the oxygenation equipment for soft-shelled turtle breeding, by high-speed beating water, so that the water surface and air contact area increases, thereby increasing the dissolved oxygen content in the water, to achieve the purpose of oxygenation, therefore, when the driving motor 103 drives the alloy impeller 106 to rotate, the bottom of the alloy impeller 106 will generate a vortex, therefore, the collision-proof net plate 204 is arranged at the bottom of the device, to prevent the soft-shelled turtle from being sucked by the vortex to the side of the alloy impeller 106 and being injured, and also to prevent the weeds at the bottom of the water from being sucked up by the vortex and winding around the alloy impeller 106, causing damage to the machine. Embodiment

[0043] As Figures 1-9 shown, an oxygenation equipment for soft-shelled turtle breeding, the device further comprises;

[0044] The outer surface of the driving motor 103 is provided with a motor shell 101, the top of the motor shell 101 is provided with a motor top shell 102, the motor top shell 102 is connected with the motor shell 101 through bolts, the motor shell 101 has a certain waterproof property, and the motor top shell 102 is in a circular conical shape, so that the water falls along the motor top shell 102, and the waterproof property of the oxygenation equipment main body 1 is better.

[0045] The bottom of the motor shell 101 is fixedly connected with a hexagonal block 104, the bottom of the hexagonal block 104 is provided with a waterproof ring 105, the outer surface of the hexagonal block 104 is connected with a mounting plate 305 through screws, the inside of the hexagonal block 104 is rotatably connected with a connecting rod 107, and the mounting plate 305 is fixedly arranged around the hexagonal block 104 through screws.

[0046] The inside of the hexagonal block 104 and the waterproof ring 105 is rotatably connected with a connecting rod 107, the waterproof ring 105 can prevent water from entering the inside of the driving motor 103, damaging the driving motor 103, the top of the connecting rod 107 is fixedly connected to the output end of the driving motor 103, the bottom of the connecting rod 107 is threadedly connected with an alloy impeller 106, so that the alloy impeller 106 can be disassembled from the bottom of the oxygen increasing equipment main body 1 for maintenance, after installation, the driving motor 103 is started, the output end of the driving motor 103 drives the connecting rod 107 to rotate, the connecting rod 107 drives the alloy impeller 106 to rotate, so that the contact area of water and air is increased, and the purpose of increasing oxygen is achieved.

[0047] The two sides of the fixed block 401 are fixedly connected with a fixed frame 5, the two sides of the fixed frame 5 are provided with rope penetrating holes 502, the inside of the rope penetrating hole 502 is slidably connected with a pressing plate 503, the top of the pressing plate 503 is rotatably connected with a screw rod 501, the screw rod 501 is threadedly connected with the fixed frame 5, the screw rod 501 is rotated, the bottom of the screw rod 501 drives the pressing plate 503 to move downwards, the bottom of the pressing plate 503 and the inner wall of the rope penetrating hole 502 tightly press the rope, and the purpose of second fixing of the rope is achieved.

[0048] Working principle: the oxygen increasing equipment for soft-shelled turtle breeding needs to be fixed on the shore by a rope before use, so that the oxygen increasing device will not be displaced when starting, and the setting of the oxygen increasing device in the breeding pond needs to be movable, so that the dissolved oxygen content of the whole breeding pond can reach the standard, and the cost of breeding can also be reduced, therefore, if the oxygen increasing device is not fixed by external force, the oxygen increasing device will drift away, and the dissolved oxygen content of some parts of the breeding pond will be insufficient, therefore, after installation, the user passes the rope through the rope penetrating hole 502, then rotates the screw rod 501, the bottom of the screw rod 501 drives the pressing plate 503 to move downwards, the bottom of the pressing plate 503 and the inner wall of the rope penetrating hole 502 tightly press the rope, the purpose of second fixing of the rope is achieved, then the other end of the rope is fixed on the shore, so that the position of the oxygen increasing equipment is fixed and is not easy to deviate, finally, the driving motor 103 is started, the output end of the driving motor 103 drives the connecting rod 107 to rotate, the connecting rod 107 drives the alloy impeller 106 to rotate, so that the contact area of water and air is increased, and the oxygen content is increased, and the purpose of increasing oxygen is achieved.

[0049] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An oxygenation device for soft-shelled turtle farming, comprising an oxygenation device main body (1) and a floating mechanism (3) installed on the outer surface of the oxygenation device main body (1) for adjusting the floating height of the device, the floating mechanism (3) comprising a first floating ball (302) for changing the buoyancy, and the oxygenation device main body (1) comprising a driving motor (103) for driving the device. characterized in that An internal liquid level observation mechanism (4) is arranged in the first floating ball (302) for observing the internal liquid level of the first floating ball (302), the liquid level observation mechanism (4) comprising a second floating ball (405) arranged in the first floating ball (302), a sliding rod (404) hinged to the top of the second floating ball (405), a fixed block (401) slidingly connected to the outer surface of the sliding rod (404), the fixed block (401) being fixedly connected to the outer surface of the first floating ball (302) at the bottom, and a clamping block (402) fixedly connected to the top of the sliding rod (404); a fixed rod (301) is fixedly connected to one side of the fixed block (401), and a mounting plate (305) is fixedly connected to the tail end of the fixed rod (301). A circular track (2) is fixedly connected to the bottom of the fixed rod (301), a circular sliding groove (203) is arranged in the circular track (2), a sliding block (205) is slidingly connected in the circular sliding groove (203), a clamping plate (202) is fixedly connected to the bottom of the sliding block (205), a connecting rod (201) is hinged to the bottom of the clamping plate (202), and a collision prevention net plate (204) is hinged to the tail end of the connecting rod (201), the collision prevention net plate (204) being arranged directly below the oxygenation device main body (1). A motor shell (101) is arranged on the outer surface of the driving motor (103), a hexagonal block (104) is fixedly connected to the bottom of the motor shell (101), a connecting rod (107) is rotatably connected in the hexagonal block (104) and a waterproof ring (105), the connecting rod (107) being fixedly connected to the output end of the driving motor (103) at the top, and an alloy impeller (106) being threadedly connected to the bottom of the connecting rod (107).

2. The oxygenation apparatus for cultivating soft-shelled turtles according to claim 1, characterized in that: A notch (406) is arranged in the fixed block (401), a plurality of groups of ball bearings (407) are rotatably connected to the inner wall of the notch (406), and the inner wall of the notch (406) is slidingly connected with the sliding rod (404).

3. The oxygenation apparatus for cultivating soft-shelled turtles according to claim 2, characterized in that: A scale line (403) is arranged on one side of the outer surface of the sliding rod (404).

4. The oxygenation apparatus for cultivating soft-shelled turtles according to claim 1, characterized in that: A water inlet (303) is fixedly connected to the outer surface of the first floating ball (302), the water inlet (303) being arranged on one side of the fixed block (401), and a threaded cover (304) being threadedly connected to the top of the water inlet (303).

5. The oxygenation apparatus for cultivating soft-shelled turtles according to claim 1, characterized in that: A motor top shell (102) is arranged on the top of the motor shell (101), and the motor top shell (102) is connected with the motor shell (101) by bolts.

6. The oxygenation apparatus for cultivating soft-shelled turtles according to claim 5, characterized in that: The bottom of the hexagonal block (104) is provided with a waterproof ring (105), and the outer surface of the hexagonal block (104) is connected with the mounting plate (305) through screws.

7. The oxygenation apparatus for cultivating soft-shelled turtles according to claim 1, characterized in that: The fixing frame (5) is fixedly connected to the two sides of the fixing block (401), the two sides of the fixing frame (5) are provided with rope penetrating holes (502), the inner side of the rope penetrating hole (502) is slidably connected with a pressing plate (503), and the top of the pressing plate (503) is rotatably connected with a screw rod (501); the screw rod (501) is in threaded connection with the fixing frame (5).

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