CN112471060A - Aquaculture oxygenation equipment - Google Patents
Aquaculture oxygenation equipment Download PDFInfo
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- CN112471060A CN112471060A CN202011513622.6A CN202011513622A CN112471060A CN 112471060 A CN112471060 A CN 112471060A CN 202011513622 A CN202011513622 A CN 202011513622A CN 112471060 A CN112471060 A CN 112471060A
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 15
- 244000144974 aquaculture Species 0.000 title claims abstract description 15
- 238000006213 oxygenation reaction Methods 0.000 title claims description 15
- 238000005273 aeration Methods 0.000 claims abstract description 34
- 210000003437 trachea Anatomy 0.000 claims abstract description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000001301 oxygen Substances 0.000 claims abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims description 23
- 230000001965 increasing effect Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000000034 method Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 241000270295 Serpentes Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides an aquaculture oxygen equipments, which comprises a ship body, the hull bottom, sway the seat hole, the guide block seat hole, the crank gear axle, the centre bore, the through-hole, the universal joint frame, a joint, right cross axle, the intermediate head, left cross axle, No. two joints, the paddle, the swivel mount, the spout, a motor, the pendulum rod, the rocker, the swing gear, a gear, the internal thread, the screw rod, spacing dish, No. two gears, No. two motors, the aeration dish, the aeration hole, the air pump, trachea No. one, No. two tracheas, the hull bottom has the hull bottom, hull bottom left side has sways the seat hole, sway the seat hole right side has the guide block seat, have the guide block seat hole in the middle of the guide block seat, guide block seat right side has the crank gear axle.
Description
Technical Field
The invention relates to the field of aquaculture, in particular to aquaculture oxygenation equipment.
Background
In the aquaculture process, the oxygenation of water supply products is an important work, the existing oxygenation equipment has large investment, pipelines need to be arranged, the pipelines are troublesome to arrange, the pipelines are arranged at fixed points and cannot be completely covered, the oxygenation place is fixed and cannot be changed, the oxygenation effect is weakened, the aeration is not stirred, and the oxygenation effect is poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides aquaculture oxygenation equipment.
The purpose of the invention is realized by the following technical scheme:
an aquaculture oxygenation device comprises a ship body, a ship bottom, a swinging seat hole, a guide block seat hole, a crank gear shaft, a central hole, a through hole, a universal joint frame, a first joint, a right cross shaft, a middle joint, a left cross shaft, a second joint, blades, a rotary seat, a sliding chute, a first motor, a swing rod, a swinging block, a swinging gear, a first gear, an internal thread, a screw rod, a limiting disc, a second gear, a second motor, an aeration disc, an aeration hole, an air pump, a first air pipe and a second air pipe, wherein the ship bottom is provided with the ship bottom, the left side of the ship bottom is provided with the swinging seat hole, the right side of the swinging seat hole is provided with the guide block seat, the middle of the guide block seat is provided with the guide block seat hole, the right side of the guide block seat is provided with the crank gear shaft, the right side of the crank gear shaft is provided with the central hole, the right side of the, the lower part of the swivel base is provided with a stand column, the middle of the stand column is provided with a stand column hole, the bottom of the stand column is provided with four stand column threaded holes, the stand column is rotatably connected with a swing seat hole, the stand column rotates in the swing seat hole, the swivel base is placed on the upper part of the bottom of a ship, the lower part of the stand column is provided with a universal joint frame, the upper part of the universal joint frame is provided with a horizontal plate, the middle of the horizontal plate is provided with a first joint hole, four bolt holes are uniformly distributed around the first joint hole, the lower part of the stand column is fixedly connected with the horizontal plate, bolts penetrate through the bolt holes and the stand column threaded holes to lock the universal joint frame and the swivel base, the middle of the stand column hole is provided with a first joint, the first joint is rotatably connected with the stand column hole, the first joint rotates in the stand column hole through a bearing to be connected with a first joint hole, the lower part of the first joint, a right cross axle second axle is arranged in the vertical direction of the right cross axle first axle, a joint hole I is rotatably connected with the right cross axle first axle, the right cross axle first axle and the joint hole I rotate relatively, an intermediate joint is arranged on the outer side of the right cross axle second axle, an intermediate joint right groove is arranged on the right side of the intermediate joint, an intermediate joint right hole is arranged in the vertical direction of the intermediate joint right groove, the intermediate joint right hole is rotatably connected with the right cross axle second axle, the right cross axle second axle and the intermediate joint right hole rotate relatively, an intermediate joint left groove is arranged on the left side of the intermediate joint, an intermediate joint left hole is arranged in the vertical direction of the intermediate joint left groove, a left cross axle is arranged in the middle of the intermediate joint left groove, a left cross axle is arranged on two sides of the left cross axle, a left cross axle is arranged on the left cross axle first axle, a left cross axle second axle is arranged in the vertical direction of the left cross axle second axle, the intermediate, the right side of the second joint is provided with a second joint groove, the vertical direction of the second joint groove is provided with a second joint hole, the second joint hole is rotatably connected with a first cross shaft, the second joint hole and the first cross shaft rotate relatively, the left side of the second joint is fixedly connected with a paddle, the upper part of the first joint penetrates through a vertical column hole, the upper part of the first joint is fixedly connected with a first motor through a coupler, the lower part of the first motor is fixedly connected with a first motor seat, the lower part of the first motor seat is fixedly connected with a swivel base, the right side of the swivel base is provided with a chute, a swing rod is arranged in the middle of the chute, the left side of the swing rod is provided with a swing rod head, the right side of the swivel base is provided with a swing rod hole, the chute is slidably connected with the swing rod head, the middle of the swing rod is provided with a swing rod hole, the lower part of the swing rod is provided with a swing rod shaft, the upper part of the swing gear is provided with a swing gear shaft, the middle of the swing gear is provided with a swing gear hole, the swing rod hole is rotationally connected with the swing gear shaft, the swing rod rotates around the swing gear shaft, and the swing gear hole is rotationally connected with the crank gear shaft.
The right side of the swing gear is provided with a first gear, the swing gear is meshed with the first gear, the lower part of the first gear is provided with a gear shaft, the middle of the gear shaft is provided with an internal thread, the upper part of the first gear is provided with a waterproof column, the middle of the waterproof column is provided with a waterproof hole, the gear shaft is rotatably connected with a central hole, the gear shaft rotates in the central hole, the internal thread is provided with a screw rod, the internal thread is in threaded connection with the screw rod, the screw rod penetrates through the waterproof hole, the upper part of the screw rod is provided with a limiting disc, the lower part of the screw rod is fixedly connected with a balancing weight, the outer side of the balancing weight is provided with an aeration disc, the middle of the aeration disc is provided with an aeration disc hole, the aeration disc hole is fixedly connected with the balancing weight, the aeration, no. two motor cabinet of motor upper portion fixed connection, No. two motor cabinet lower part fixed connection hull bottom, hull bottom right side sets up the air pump, and No. one trachea right side of air pump fixed connection, No. one trachea downside fixed connection go up the trachea joint, No. two trachea upsides of trachea joint outside fixed connection down, No. two trachea downside fixed connection trachea joints.
Has the advantages that:
the invention relates to a universal joint frame, a first joint, a right cross shaft, a middle joint, a left cross shaft and a second joint, wherein the first joint rotates to drive the middle joint to rotate, the middle joint rotates to drive the second joint to rotate, the second joint drives a blade to rotate, the upper part of the first joint penetrates through a vertical column hole by using the driving force of a ship body, the upper part of the first joint is fixedly connected with a first motor through a coupler, the lower part of the first motor is fixedly connected with a first motor seat, the lower part of the first motor seat is fixedly connected with a rotary seat, the first motor rotates to drive the first joint to rotate, the first joint rotates to drive the middle joint to rotate, the middle joint drives the second joint to rotate, the second joint drives the blade to rotate, when a swing gear rotates, a swing rod hole is driven to rotate, a swing rod rotates and slides in the swing rod hole, and the swing rod head can swing left and right, the pendulum rod head horizontal hunting drives the swivel mount horizontal hunting, the universal joint frame horizontal rotation, drive the paddle, No. two joints, the intermediate head, No. one connects the horizontal hunting, the paddle will be No. two joints like this, the intermediate head, when the joint drives down the pivoted, be taken the horizontal hunting by the universal joint frame again, the paddle rotates around the axis and can promote the hull to advance, the paddle swing can let the hull turn to, the hull will advance with snakelike route and increase the operation area like this, the rotation of paddle increases the dissolved volume of oxygen again in aqueous with the swing simultaneously.
The second motor rotates to drive the second gear to rotate, the second gear rotates to drive the first gear to rotate, the first gear rotates to drive the swing gear to rotate, the swing gear rotates to drive the swing rod to swing, the first gear rotates to drive the screw rod to move up and down simultaneously, the balancing weight block is driven to move up and down, the balancing weight block drives the aeration disc to move up and down, the weight of the balancing weight block is larger, the balance weight block plays a role in balancing and stabilizing the ship body, the aeration disc is provided with aeration holes in the circumferential direction, the aeration holes are continuously aerated during the process of moving up and down of the aeration disc, so that oxygen can be distributed in the range of moving up and down, the whole water depth can obtain oxygen, the waterproof column plays a role in preventing water, the screw rod cannot prevent water, the upper part is provided with a waterproof column, the height is larger than the ship body, so that the water, the lower side of the first air pipe is fixedly connected with an upper air pipe joint, the outer side of the lower air pipe joint is fixedly connected with the upper side of a second air pipe, the lower side of the second air pipe is fixedly connected with an air pipe joint, and when the air pump is started, air enters the air cavity from the first air pipe, the through hole, the second air pipe and the air hole and explodes out of the aeration hole.
The invention can move in snake shape in water and move freely in water, because the paddle can rotate and swing the aeration disc to continuously aerate in the process of moving up and down, and the paddle continuously rotates and swings at the same time, the oxygen dissolving capacity in water is increased.
Drawings
FIG. 1 is a schematic view of the overall structure of the aquaculture oxygenation device of the present invention.
FIG. 2 is a schematic view of the internal structure of the aquaculture oxygenation device of the present invention.
FIG. 3 is a schematic view of the lower structure of the aquaculture oxygenation device of the present invention.
FIG. 4 is a schematic cross-sectional view of an aquaculture oxygenation device of the present invention.
Fig. 5 is a schematic view of a universal joint connection structure according to the present invention.
Fig. 6 is a schematic view of a blade attachment structure according to the present invention.
FIG. 7 is a schematic diagram of a transposable connection structure according to the present invention.
Fig. 8 is a schematic view of a screw connection structure according to the present invention.
Fig. 9 is a schematic view of the hull structure of the present invention.
FIG. 10 is a schematic diagram of a transposable structure according to the present invention.
Fig. 11 is a schematic view of a swing link structure according to the present invention.
FIG. 12 is a schematic view of a rocker structure according to the present invention.
Fig. 13 is a schematic view of the oscillating gear structure according to the present invention.
Fig. 14 is a structural schematic view of a first gear according to the present invention.
Fig. 15 is a schematic view of the screw structure according to the present invention.
Fig. 16 is a schematic structural view of an aeration disc according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
an aquaculture oxygen increasing device comprises a ship body 100, a ship bottom 103, a swinging seat hole 104, a guide block seat 105, a guide block seat hole 106, a crank gear shaft 107, a central hole 108, a through hole 111, a universal joint frame 200, a first joint 207, a right cross shaft 210, a middle joint 213, a left cross shaft 218, a second joint 221, a blade 224, a rotary seat 300, a sliding chute 304, a first motor 311, a swing rod 400, a swinging block 403, a swinging gear 406, a first gear 500, an internal thread 502, a screw 505, a limiting disc 507, a second gear 508, a second motor 509, an aeration disc 600, an aeration hole 605, an air pump 700, a first air pipe 701 and a second air pipe 702, wherein the ship bottom 103 is arranged at the bottom of the ship body 100, the swinging seat hole 104 is arranged at the left side of the ship bottom 103, the guide block seat 105 is arranged at the right side of the swinging seat hole 104, the guide block seat hole 106 is arranged at the middle of the guide block seat 105, the crank seat 105 is provided with the crank, an upper gas pipe joint 109 is arranged on the right side of the central hole 108, a through hole 111 is arranged in the middle of the upper gas pipe joint 109, a lower gas pipe joint 110 is arranged on the lower side of the through hole 111, a swivel base 300 is arranged in the middle of a swing base hole 104, a vertical column 301 is arranged on the lower portion of the swivel base 300, a vertical column hole 302 is arranged in the middle of the vertical column 301, four vertical column threaded holes 303 are formed in the bottom of the vertical column 301, the vertical column 301 is rotatably connected with the swing base hole 104, the swivel base 300 is placed on the upper portion of a ship bottom 103, a universal joint frame 200 is arranged on the lower portion of the vertical column 301, a horizontal plate 204 is arranged on the upper portion of the universal joint frame 200, a first joint hole 205 is arranged in the middle of the horizontal plate 204, four bolt holes 206 are uniformly distributed around the first joint hole 205, a horizontal plate 204 is fixedly connected with the lower portion of the vertical column 301, bolts pass through, the first connector 207 rotates in the upright post hole 302, the first connector 207 is rotatably connected with a first connector hole 205 through a bearing, a first connector groove 208 is arranged at the lower part of the first connector 207, a first connector hole 209 is arranged in the vertical direction of the first connector groove 208, a right cross shaft 210 is arranged in the middle of the first connector groove 208, two sides of the right cross shaft 210 are provided with a right cross shaft one shaft 211, the right cross shaft one shaft 211 is provided with a right cross shaft two shaft 212 in the vertical direction, the first connector hole 209 is rotatably connected with the right cross shaft one shaft 211, the right cross shaft one shaft 211 and the first connector hole 209 rotate relatively, an intermediate connector 213 is arranged outside the right cross shaft two shaft 212, an intermediate connector right groove 214 is arranged at the right side of the intermediate connector 213, an intermediate connector right hole 215 is arranged in the vertical direction of the intermediate connector right groove 214, the intermediate connector right hole 215 is rotatably connected with the right cross shaft two shaft 212, the right cross shaft two shaft 212 and the intermediate connector right hole 215 rotate relatively, an intermediate connector left, the left groove 216 of the middle joint is vertically provided with a left hole 217 of the middle joint, the middle of the left groove 216 of the middle joint is provided with a left cross shaft 218, two sides of the left cross shaft 218 are provided with a first left cross shaft 219, the first left cross shaft 219 is vertically provided with a second left cross shaft 220, the left hole 217 of the middle joint is rotatably connected with the second left cross shaft 220, the left hole 217 of the middle joint and the second left cross shaft 220 rotate relatively, the outer side of the first left cross shaft 219 is provided with a second joint 221, the right side of the second joint 221 is provided with a second joint groove 222, the second joint groove 222 is vertically provided with a second joint hole 223, the second joint hole 223 is rotatably connected with the first left cross shaft 219, the second joint hole 223 and the first left cross shaft 219 rotate relatively, the left side of the second joint 221 is fixedly connected with a paddle 224, the upper part of the first joint 207 passes through a stand hole 302, the upper part of the first joint 207 is fixedly connected with a first motor 311 through a coupler, the lower part, the lower part of a first motor seat 312 is fixedly connected with a rotating seat 300, the right side of the rotating seat 300 is provided with a sliding chute 304, the middle of the sliding chute 304 is provided with a swing rod 400, the left side of the swing rod 400 is provided with a swing rod head 401, the right side of the swing rod 400 is provided with a swing rod hole 402, the sliding chute 304 is slidably connected with the swing rod head 401, the middle of the swing rod 400 is provided with a swing block 403, the middle of the swing block 403 is provided with a swing rod hole 404, the lower part of the swing block 403 is provided with a swing block shaft 405, the swing rod 400 is slidably connected with the swing rod hole 404, the swing rod 400 slides in the middle of the swing rod hole 404, the swing block shaft 405 is rotatably connected with a guide block seat hole 106, the middle of the swing rod hole 402 is provided with a swing gear 406, the upper part of the swing gear 406.
The first gear 500 is arranged on the right side of the swing gear 406, the swing gear 406 and the first gear 500 are meshed with each other, a gear shaft 501 is arranged at the lower part of the first gear 500, an internal thread 502 is arranged in the middle of the gear shaft 501, a waterproof column 503 is arranged at the upper part of the first gear 500, a waterproof hole 504 is arranged in the middle of the waterproof column 503, the gear shaft 501 is rotatably connected with the central hole 108, the gear shaft 501 rotates in the central hole 108, a screw 505 is arranged in the internal thread 502, the internal thread 502 is in threaded connection with the screw 505, the screw 505 penetrates through the waterproof hole 504, a limiting disc 507 is arranged at the upper part of the screw 505, a balancing weight 506 is fixedly connected at the lower part of the screw 505, an aeration disc 600 is arranged outside the balancing weight 506, an aeration disc hole 601 is arranged in the middle of the aeration disc 600, the balancing weight 506 is fixedly connected with the aeration disc hole, screw rod 505 right side sets up No. two gears 508, No. two motor 509 output shafts of fixed connection in the middle of No. two gears 508, No. two motor 509 upper portion fixed connection No. two motor cabinets 510, No. two motor cabinets 510 lower part fixed connection hull bottom 103, hull bottom 103 right side sets up air pump 700, air pump 700 fixed connection trachea 701 right side, trachea 701 downside fixed connection goes up trachea joint 109, trachea joint 110 outside fixed connection trachea 702 upside down, trachea joint 603 is connected to No. two trachea 702 downside fixed connection.
The universal joint frame 200, the first joint 207, the right cross shaft 210, the middle joint 213, the left cross shaft 218 and the second joint 221 form two universal joints, 90-degree multi-angle on-axis power transmission is realized, the first joint 207 rotates to drive the middle joint 213 to rotate, the middle joint 213 rotates to drive the second joint 221 to rotate, the second joint 221 drives the blades 224 to rotate, and the driving force of the ship body 100 is used for driving the first joint 207 to penetrate through the upright column hole 302, the upper part of the first joint 207 is fixedly connected with the first motor 311 through a coupler, the lower part of the first motor 311 is fixedly connected with the first motor base 312, the lower part of the first motor base 312 is fixedly connected with the rotary base 103, the first motor 311 rotates to drive the first joint 207 to rotate, the first joint 207 rotates to drive the rotation, the middle joint 213 is driven to rotate at the same time, the middle joint 213 drives the second joint 221 to rotate, the second joint 221 drives the blades 224, when the swing gear 406 rotates, the swing rod hole 402 is driven to rotate, the swing rod hole 402 rotates, the swing rod 400 rotates and slides in the swing rod hole 404, the swing rod head 401 can swing left and right, the swing rod head 401 swings left and right, the swing seat 300 swings left and right, the universal joint frame 200 rotates left and right, the paddle 224, the second joint 221, the middle joint 213 and the first joint 207 are driven to rotate left and right, the paddle 224 is driven by the universal joint frame 200 to swing left and right when being driven to rotate by the second joint 221, the middle joint 213 and the first joint 207, the paddle 224 can drive the ship body 100 to advance around the axis, the paddle 224 can rotate the ship body 100 to turn, the ship body 100 can advance along a snake-shaped route, the operation area is increased, the oxygen increasing effect is improved, and meanwhile, the dissolving amount of oxygen in water can be increased by the rotation and the swing of the paddle 224.
The second motor 509 rotates to drive the second gear 508 to rotate, the second gear 508 rotates to drive the first gear 500 to rotate, the first gear 500 rotates to drive the swing gear 406 to rotate, the swing gear 406 rotates to drive the swing rod 400 to swing, so as to drive the paddle 224 to swing, the first gear 500 rotates to drive the screw 505 to move up and down, the upper part of the screw 505 is provided with a limiting disc 507, the outer side of the limiting disc 507 is provided with a limiting block 112, when the screw 505 ascends, the second motor is a forward and reverse motor, the screw 505 can rotate reversely, the screw 509 rotates forward, the screw 505 can ascend, the screw 505 can move up and down, so as to drive the counterweight block 506 to move up and down, the counterweight block 506 drives the aeration disc 600 to move up and down, the counterweight block 506 has a larger weight, so as to play a role in balancing and stabilizing the hull 100, the aeration hole 605 is arranged in the circumferential direction of, therefore, oxygen can be distributed in the up-down moving range, oxygen can be obtained in the whole water depth, the waterproof column 503 plays a role of preventing water, the screw 505 cannot prevent water, the waterproof column 503 is arranged at the upper part and is higher than the ship body 100, so that water entering the waterproof column 503 cannot overflow, and when the air pump 700 is started, air enters the air cavity 602 from the first air pipe 701, the through hole 111, the second air pipe 702 and the air hole 604 and explodes out of the aeration hole 605. As a preferred scheme, the upper part of the ship body 100 is provided with a limiting frame 101, the middle of the limiting frame 101 is longitudinally provided with a limiting seat 102, the upper side and the lower side of the limiting seat 102 are respectively and fixedly connected with a limiting block 112, the limiting block 112 can play a role of safety protection to block a limiting disc 507, when the motor rotates too long, the limiting disc 507 is contacted with the upper limiting block 112 when the screw rod 505 ascends too high, or the screw rod 505 descends too low, the limiting disc 507 is contacted with the lower limiting block 112, and the limiting disc 507 blocks the limiting block 112 to prevent other parts from being damaged by excessive vertical movement.
The invention can move in a snake shape in water and freely move in water, because the paddle 224 can rotate and swing, and can swing and turn when contacting with an obstacle, the aeration disc 600 continuously aerates in the process of moving up and down, and simultaneously the paddle 224 continuously rotates and swings, and the oxygen dissolving amount in water is increased.
Claims (2)
1. An aquaculture oxygen increasing device is characterized by comprising a ship body, a ship bottom, a swinging seat hole, a guide block seat hole, a crank gear shaft, a central hole, a through hole, a universal joint frame, a first joint, a right cross shaft, a middle joint, a left cross shaft, a second joint, a blade, a rotary seat and a sliding chute, wherein a first motor, a swing rod, a swinging block, a swinging gear, a first gear, an internal thread, a screw rod, a limiting disc, a second gear, a second motor, an aeration disc, an aeration hole, an air pump, a first air pipe and a second air pipe are arranged on the bottom of the ship body, the left side of the ship bottom is provided with the swinging seat hole, the right side of the swinging seat hole is provided with the guide block seat, the middle of the guide block seat is provided with the guide block seat hole, the right side of the crank gear shaft is provided with the central hole, the right side of the central hole is provided with an upper, a swivel base is arranged in the middle of the swinging seat hole, a stand column is arranged at the lower part of the swivel base, a stand column hole is arranged in the middle of the stand column, four stand column threaded holes are formed in the bottom of the stand column, the stand column is rotatably connected with the swinging seat hole, the stand column rotates in the swinging seat hole, the swivel base is placed at the upper part of the bottom of the ship, a universal joint frame is arranged at the lower part of the stand column, a horizontal plate is arranged at the upper part of the universal joint frame, a first joint hole is formed in the middle of the horizontal plate, four bolt holes are uniformly distributed around the first joint hole, the horizontal plate is fixedly connected with the lower part of the stand column, bolts penetrate through the bolt holes and the stand column threaded holes to lock the universal joint frame and the swivel base, a first joint is arranged in the middle of the stand column hole, the first joint is rotatably connected with the first joint hole, the right cross axle is provided with a right cross axle I on two sides, a right cross axle II is arranged on the right cross axle I in the vertical direction, a joint hole I is rotatably connected with the right cross axle I, the right cross axle I and the joint hole I rotate relatively, an intermediate joint is arranged on the outer side of the right cross axle II, an intermediate joint right groove is arranged on the right side of the intermediate joint, an intermediate joint right hole is arranged in the vertical direction of the intermediate joint right groove, the intermediate joint right hole is rotatably connected with the right cross axle II, the right cross axle II and the intermediate joint right hole rotate relatively, an intermediate joint left groove is arranged on the left side of the intermediate joint, an intermediate joint left hole is arranged in the vertical direction of the intermediate joint left groove, a left cross axle is arranged in the middle of the intermediate joint left groove, the left cross axle is arranged on two sides of the left cross axle, the left cross axle I in the vertical direction has a left cross axle II, the intermediate joint left hole is rotatably connected with the left, the outer side of a first shaft of a left cross shaft is provided with a second joint, the right side of the second joint is provided with a second joint groove, the vertical direction of the second joint groove is provided with a second joint hole, the second joint hole is rotatably connected with the first shaft of the left cross shaft, the second joint hole and the first shaft of the left cross shaft rotate relatively, the left side of the second joint is fixedly connected with a paddle, the upper part of the first joint penetrates through a stand column hole, the upper part of the first joint is fixedly connected with a first motor through a coupler, the lower part of the first motor is fixedly connected with a first motor base, the lower part of the first motor base is fixedly connected with a swivel base, the right side of the swivel base is provided with a chute, the middle of the chute is provided with a swing rod, the left side of the swing rod is provided with a swing rod hole, the right side of the chute is slidably connected with the swing rod head, the middle of the swing rod is provided with a swing block, the middle, a swing gear is arranged in the middle of the swing rod hole, a swing gear shaft is arranged on the upper portion of the swing gear, a swing gear hole is formed in the middle of the swing gear, the swing rod hole is rotatably connected with the swing gear shaft, the swing rod rotates around the swing gear shaft, and the swing gear hole is rotatably connected with a crank gear shaft.
2. The aquaculture oxygenation device of claim 1, wherein a first gear is arranged on the right side of the oscillating gear, the oscillating gear and the first gear are meshed with each other, a gear shaft is arranged on the lower portion of the first gear, an internal thread is arranged in the middle of the gear shaft, a waterproof column is arranged on the upper portion of the first gear, a waterproof hole is arranged in the middle of the waterproof column, the gear shaft is rotatably connected with a central hole, the gear shaft rotates in the central hole, a screw rod is arranged in the internal thread, the internal thread is in threaded connection with the screw rod, the screw rod penetrates through the waterproof hole, a limiting disc is arranged on the upper portion of the screw rod, a balancing weight is fixedly connected with the lower portion of the screw rod, an aeration disc is arranged on the outer side of the balancing weight, an aeration disc hole is arranged in the middle of the aeration disc, the aeration disc hole is, no. two motor output shafts of fixed connection in the middle of No. two gears, No. two motor seats of No. two motor upper portion fixed connection, No. two motor seat lower part fixed connection hull bottom, hull bottom right side sets up the air pump, air pump fixed connection trachea right side, trachea downside fixed connection last trachea joint, trachea upside of No. two trachea of lower trachea joint outside fixed connection, trachea downside fixed connection trachea joint No. two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011513622.6A CN112471060B (en) | 2020-12-21 | 2020-12-21 | Aquaculture oxygenation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011513622.6A CN112471060B (en) | 2020-12-21 | 2020-12-21 | Aquaculture oxygenation equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112471060A true CN112471060A (en) | 2021-03-12 |
| CN112471060B CN112471060B (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011513622.6A Active CN112471060B (en) | 2020-12-21 | 2020-12-21 | Aquaculture oxygenation equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331109A (en) * | 2021-07-30 | 2021-09-03 | 中国水产科学研究院黑龙江水产研究所 | Aquaculture fodder feeding device |
| CN113349141A (en) * | 2021-07-30 | 2021-09-07 | 中国水产科学研究院黑龙江水产研究所 | Aquaculture feed feeding device and operation method |
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| CN113519464A (en) * | 2021-06-28 | 2021-10-22 | 中国水产科学研究院黑龙江水产研究所 | Efficient artemia nauplii hatching device and operation method |
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| CN114467835A (en) * | 2022-01-07 | 2022-05-13 | 管文章 | Automatic oxygenation device for freshwater fish culture |
| CN114467835B (en) * | 2022-01-07 | 2023-07-28 | 管文章 | Automatic oxygenation device for freshwater fish culture |
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| CN112471060B (en) | 2022-03-01 |
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