CN113331109B - Aquaculture fodder feeding device - Google Patents
Aquaculture fodder feeding device Download PDFInfo
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- CN113331109B CN113331109B CN202110868154.2A CN202110868154A CN113331109B CN 113331109 B CN113331109 B CN 113331109B CN 202110868154 A CN202110868154 A CN 202110868154A CN 113331109 B CN113331109 B CN 113331109B
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- hole
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
An aquaculture feed feeding device comprises a speed regulating device, a reciprocating device and a feeding device, wherein the speed regulating device comprises a speed regulating frame, a main friction wheel, a secondary friction wheel and a friction ring, the reciprocating device comprises a cylindrical cam, a cam frame, a guide frame and a cam block, the feeding device comprises a feeding frame, a spiral shaft, a hopper, a feeding disc and a discharging disc, the reciprocating device is rotatably connected inside the left side of the speed regulating device, and the feeding device is fixedly connected to the upper part of the right side of the speed regulating device; the upper portion of the speed regulation frame is provided with an upper mounting surface, the lower portion of the speed regulation frame is provided with a lower mounting surface, the right side of the speed regulation frame is provided with a slave friction wheel hole penetrating through the upper mounting surface and the lower mounting surface, the left side of the slave friction wheel hole is provided with a master friction wheel hole penetrating through the upper mounting surface and the lower mounting surface, the left side of the master friction wheel hole is provided with a camshaft hole penetrating through the upper mounting surface and the lower mounting surface, the middle of the master friction wheel is provided with a master friction wheel shaft, the outer side of the master friction wheel is provided with a master friction wheel conical surface, and the middle of the slave friction wheel is provided with a slave friction wheel shaft.
Description
Technical Field
The invention relates to the field of aquaculture, in particular to an aquaculture feed feeding device.
Background
In the aquaculture process, feed is required to be put in frequently, and the feed putting has the following problems: firstly, because the fodder kind is more, and the granule is not of uniform size, need put in the device and have stronger adaptability, and the second, the region of putting in is a planar area as big as possible, and not point or line field, and the third, the volume of putting in is controllable, needs a strong adaptability, puts in that the area is big, the volume of putting in is controllable device.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the aquaculture feed feeding device which is wide in adaptability, large in feeding area and controllable in feeding amount.
The purpose of the invention is realized by the following technical scheme:
an aquaculture feed feeding device comprises a speed regulating device, a reciprocating device and a feeding device, wherein the speed regulating device comprises a speed regulating frame, a main friction wheel, a secondary friction wheel and a friction ring, the reciprocating device comprises a cylindrical cam, a cam frame, a guide frame and a cam block, the feeding device comprises a feeding frame, a spiral shaft, a hopper, a feeding disc and a discharging disc, the reciprocating device is rotatably connected inside the left side of the speed regulating device, and the feeding device is fixedly connected to the upper part of the right side of the speed regulating device; the upper part of the speed regulation frame is provided with an upper mounting surface, the lower part of the speed regulation frame is provided with a lower mounting surface, the right side of the speed regulation frame is provided with a slave friction wheel hole which penetrates through the upper mounting surface and the lower mounting surface, the left side of the slave friction wheel hole is provided with a master friction wheel hole which penetrates through the upper mounting surface and the lower mounting surface, the left side of the master friction wheel hole is provided with a cam shaft hole which penetrates through the upper mounting surface and the lower mounting surface, the middle of the master friction wheel is provided with a master friction wheel shaft, the outer side of the master friction wheel is provided with a master friction wheel conical surface, the middle of the slave friction wheel is provided with a slave friction wheel shaft, the outer side of the slave friction wheel is provided with an inner conical surface, the outer side of the friction ring is provided with an outer conical surface, the two sides of the master friction wheel shaft are rotatably connected with the master friction wheel hole, the big end of the conical surface is arranged below, the two sides of the slave friction wheel shaft are rotatably connected with the slave friction wheel hole, the big end is arranged above, the friction ring is sleeved on the outer conical surface of the master friction wheel, and is in frictional connection with the master friction wheel, the outer conical surface is in friction connection with the conical surface of the slave friction wheel.
The middle of the cylindrical cam is provided with a cam shaft, the middle of the cam shaft is provided with a central shaft, the cylindrical surface of the cylindrical cam is provided with a left spiral and a right spiral, the rotation directions of the left spiral and the right spiral are opposite, the phase difference is 180 degrees, two sides of the left spiral and the right spiral are respectively provided with a transition groove, the tail ends of the left spiral and the right spiral are connected through the transition grooves, the side surface of the cam frame is provided with a sliding groove, the left side of the cam frame is provided with a coaxial cam frame hole, the inner side of the guide frame is provided with a friction ring groove, the left side of the guide frame is provided with a clamping groove, the left side of the clamping groove is provided with a guide frame shaft, the right side of the cam block is provided with a cam block hole, the cam shaft is rotationally connected with the cam frame hole, the cam shaft rotates in the cam frame hole, the clamping groove is slidably connected with the sliding groove, the clamping groove slides in the sliding groove, the cam block is sequentially slidably connected with the left spiral, the right spiral and the transition groove, the cam block hole is rotationally connected with the guide frame shaft, the inner side surface of the upper mounting surface and the lower mounting surface, the two sides of the central shaft are rotatably connected with the camshaft hole, the central shaft rotates in the camshaft hole, the upper portion of the central shaft penetrates through the camshaft hole and is fixedly connected with the output shaft of the first motor, the right side of the first motor is fixedly connected with the first motor base, the lower portion of the first motor base is fixedly connected with the upper portion of the speed regulation frame, the two sides of the friction ring groove are slidably connected with the two sides of the friction ring, and the two sides of the friction ring slide in the friction ring groove.
The feeding device is characterized in that a central hole is formed in the middle of the feeding frame, a spiral shaft hole is formed in the upper portion of the feeding frame, the spiral shaft hole is coaxial with the central hole, spiral blades are arranged on the outer side of the spiral shaft, a stop dog is arranged on the lower portion of the spiral shaft, a hopper seat is arranged on the lower portion of the hopper, a feeding disc hole is formed in the middle of the feeding disc, a feeding disc shaft is arranged on the lower portion of the feeding disc hole, a plurality of stop plates are evenly distributed on the end face of the feeding disc, a discharging disc hole is formed in the middle of the discharging disc, the lower portion of the discharging disc is fixedly connected with the upper portion of the feeding frame, the central hole is coaxial with the discharging disc hole, the feeding disc shaft is rotatably connected with the discharging disc hole, the feeding disc shaft rotates inside the discharging disc hole, the spiral blades rotate inside the hopper, the stop dog is slidably connected with one of the stop plates, and the feeding disc hole is fixedly connected with the upper portion of the friction wheel shaft.
Has the advantages that: the device takes a ship as a carrier to drive the device to move, when a motor rotates, a cylindrical cam is driven to rotate, when the cylindrical cam rotates, a left spiral or a right spiral applies upward or upward force to a cam block, the cam block slides in the left spiral or the right spiral and simultaneously drives a guide frame to slide up and down along a sliding groove, when the cylindrical cam rotates clockwise, the cam block drives the guide frame to slide down along the sliding groove in the right spiral, when the cam block rotates to the lower part of the right spiral, the cam block can transition into the left spiral along a transition groove at the lower part, when the cam block is in the left spiral, the cam block drives the guide frame to move up along the sliding groove, when the cam block rotates to the upper part of the left spiral, the cam block transitions into the right spiral along the transition groove at the upper part, the cam block drives the guide frame to move down along the sliding groove again, the cam block reciprocates circularly, and drives a friction ring to move up when the guide frame moves up, when the guide frame moves downwards, the friction ring is driven to move downwards, the first motor is started, the first motor drives the main friction wheel to rotate, the main friction wheel drives the friction ring to rotate, the friction ring drives the slave friction wheel to rotate, the main friction wheel drives the slave friction wheel to rotate through the friction ring, the transmission ratio of the main friction wheel, the slave friction wheel and the friction ring is approximately equal to the ratio of the section radiuses of the contact positions of the main friction wheel, the slave friction wheel and the friction ring, when the friction ring moves upwards, the contact radius of the main friction wheel is reduced, the contact radius of the slave friction wheel is increased, the feed plate is driven to rotate by the rotation of the friction wheel, the screw shaft is driven to rotate by the rotation of the screw shaft, and the feed in the hopper is conveyed to the upper part of the feed plate through the hopper outlet, the feed throwing disc rotates to drive the baffle plate to rotate, the baffle plate rotates, feed on the feed throwing disc is driven by the baffle plate to rotate and is thrown out from two sides of the feed discharging disc under the action of centrifugal force to be scattered on the water surface, the rotating speed of the friction ring is reduced when the friction ring moves upwards, the rotating speed of the feed throwing disc is reduced, the centrifugal force is reduced, the feed throwing radius is reduced, the friction ring moves downwards, the rotating speed of the friction wheel is increased, the rotating speed of the feed throwing disc is increased, the centrifugal force is increased, the feed throwing radius is controlled through the vertical reciprocating motion of the reciprocating device, the feed throwing radius is increased from small to large, the feed is thrown in a plane area, the feed throwing disc and the rotating speed of the screw shaft are synchronous, the feed amount of the screw shaft adapts to the throwing amount, the throwing amount is increased due to the fact that the feed discharging disc is of a groove-shaped structure, the feed can be thrown along outlets on two sides of the feed discharging disc only, the feed is put into a strip-shaped area, the ship body moves forwards continuously in the putting process, and the feed can cover the rectangular area where the ship body moves forwards.
The device has the following advantages: the first has stronger adaptability, because the feed particles are different in size and specific gravity, the centrifugal force required when the feed is put in is different, the rotating speed of the feeding disc can be controlled by adjusting the rotating speed of a second motor, different feeds can reach the same putting distance, the second putting area is a plane area, a cylindrical cam drives a friction ring to move up and down, the rotating speed of the friction ring changes from small to large and from large to small continuously in a pulsating mode, the feed putting radius also changes from small to large and from large to small, the feed putting area forms a plane, the third putting amount is controllable, the rotating speed of a first motor is adjusted, the up and down moving speed of the friction ring can be adjusted, so that the putting amount of the feed in the plane area is controlled, a clamping groove mechanism is adopted, the left side and the right side of the clamping groove are clamped on the left side and the right side of the sliding groove, and the clamping groove can slide stably along the sliding groove, the guide frame is prevented from being blocked, shaken and inclined, the position precision of the guide frame relative to the cam frame can be ensured, so that the friction ring can be kept horizontal, the main friction wheel and the friction ring are ensured, the friction ring and the auxiliary friction wheel are accurate in position, the contact precision between the friction ring and the auxiliary friction wheel is ensured, the transmission of the mutual motion of the friction ring and the auxiliary friction wheel is ensured, the friction ring groove adopts a front-back symmetrical structure, the balance of the friction ring is further ensured, the inclination of the friction ring is prevented, the position of the guide frame relative to the cam frame is accurate, the relative position of the cam block relative to the cylindrical cam is also ensured, the cam block is ensured to stably slide in the cylindrical cam, the cam block and the cylindrical cam are prevented from interfering, the movement of the cam block is influenced, the inner surface and the outer surface of the friction ring are conical surface structures, the inner conical surface is in contact with the conical surface of the main friction wheel, the outer conical surface is in contact with the conical surface of the auxiliary friction wheel, the friction ring can be simultaneously in better contact with the main friction wheel and the auxiliary friction wheel, increase frictional force, increase the transmission motion effect, the hopper adopts funnel-shaped structure, helical blade adopts the same appearance, make the screw axis can be at the unloading in-process, the fodder is by abundant stirring, prevent the fodder bonding, influence the unloading, simultaneously when stopping putting, helical blade also can play sealed effect, prevent that the fodder from leaking down, it drives the dog rotation to put the rotation of charging tray hole, they rotate in step, can let the volume of unloading adapt to the input volume of charging tray, it is high to put charging tray rotational speed, input volume is big, the screw axis rotational speed is also big, the unloading volume is also big, it adopts the trough-shaped structure to go out the charging tray, the region that can control the input is a banding region, be convenient for control input region, prevent repeated input, practice thrift the fodder.
Drawings
Fig. 1 is a schematic view of the overall structure of an aquaculture feed feeding device according to the present invention.
Fig. 2 is a schematic side view of an aquaculture feed feeding device according to the present invention.
Fig. 3 is a schematic structural diagram of the speed regulating device of the present invention.
Fig. 4 is a schematic side structure view of the speed adjusting device of the present invention.
Fig. 5 is a schematic structural view of the reciprocating device according to the present invention.
Fig. 6 is a schematic diagram of an explosive structure of the shuttle according to the present invention.
Fig. 7 is a schematic structural view of the feeding device of the present invention.
Fig. 8 is a schematic diagram of the explosion structure of the feeding device of the present invention.
Fig. 9 is a schematic sectional structure view of the feeding device according to the present invention.
Fig. 10 is a schematic view of a connection structure of a screw shaft and a feeding tray according to the present invention.
Fig. 11 is a schematic structural view of the speed regulation frame according to the present invention.
FIG. 12 is a schematic view of a main friction wheel according to the present invention.
Fig. 13 is a schematic structural view of the slave friction wheel of the present invention.
Fig. 14 is a schematic view of a friction ring structure according to the present invention.
Fig. 15 is a schematic structural view of the cylindrical cam according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
an aquaculture feed feeding device comprises a speed regulating device 100, a reciprocating device 200 and a feeding device 300, wherein the speed regulating device 100 comprises a speed regulating frame 110, a main friction wheel 120, a secondary friction wheel 130 and a friction ring 140, the reciprocating device 200 comprises a cylindrical cam 210, a cam frame 220, a guide frame 230 and a cam block 240, the feeding device 300 comprises a feeding frame 310, a spiral shaft 320, a hopper 330, a feeding disc 340 and a discharging disc 350, the reciprocating device 200 is rotatably connected to the inner portion of the left side of the speed regulating device 100, and the feeding device 300 is fixedly connected to the upper portion of the right side of the speed regulating device 100; the upper part of the speed regulation frame 110 is provided with an upper mounting surface 114, the lower part of the speed regulation frame 110 is provided with a lower mounting surface 115, the right side of the speed regulation frame 110 is provided with a slave friction wheel hole 111 penetrating through the upper mounting surface 114 and the lower mounting surface 115, the left side of the slave friction wheel hole 111 is provided with a master friction wheel hole 112 penetrating through the upper mounting surface 114 and the lower mounting surface 115, the left side of the master friction wheel hole 112 is provided with a camshaft hole 113 penetrating through the upper mounting surface 114 and the lower mounting surface 115, the middle of the master friction wheel 120 is provided with a master friction wheel shaft 121, the outer side of the master friction wheel 120 is provided with a master friction wheel conical surface 122, the middle of the slave friction wheel 130 is provided with a slave friction wheel shaft 131, the outer side of the slave friction wheel 130 is provided with a slave friction wheel conical surface 132, the inner side of the friction ring 140 is provided with an inner conical surface 142, the outer side of the friction ring 140 is provided with an outer conical surface 141, two sides of the master friction wheel shaft 121 are rotatably connected with the master friction wheel hole 112, the conical surface is arranged below, the big end of the slave friction wheel shaft 131 is rotatably connected with the slave friction wheel hole 111, and the big end is on, the friction ring 140 is sleeved outside the main friction wheel 120, the inner conical surface 142 is in friction connection with the conical surface 122 of the main friction wheel, and the outer conical surface 141 is in friction connection with the conical surface 132 of the auxiliary friction wheel.
The middle of the cylindrical cam 210 is provided with a cam shaft 211, the middle of the cam shaft 211 is provided with a central shaft 212, the cylindrical surface of the cylindrical cam 210 is provided with a left spiral 213 and a right spiral 214, the rotating directions of the left spiral 213 and the right spiral 214 are opposite, the phase difference is 180 degrees, two sides of the left spiral 213 and the right spiral 214 are respectively provided with a transition groove 215, the tail ends of the left spiral 213 and the right spiral 214 are connected by the transition groove 215, the side surface of the cam frame 220 is provided with a sliding groove 221, the left side of the cam frame 220 is provided with a coaxial cam frame hole 222, the inner side of the guide frame 230 is provided with a friction ring groove 231, the left side of the guide frame 230 is provided with a clamping groove 233, the left side of the clamping groove 233 is provided with a guide frame shaft 232, the right side of the cam block 240 is provided with a cam block hole 241, the cam shaft 211 is rotatably connected with the cam frame hole 222, the cam shaft 211 rotates in the cam frame hole 222, the clamping groove 233 is slidably connected with the sliding groove 221, the clamping groove 233 slides in the sliding groove 221, the sliding groove 233 in the sliding groove 221, and the cam block 240 is sequentially and slidably connected with the left spiral 213, The right spiral 214, the transition groove 215 and the cam block hole 241 are rotatably connected with the guide frame shaft 232, the upper side and the lower side of the cam frame 220 are fixedly connected with the inner side surfaces of the upper mounting surface 114 and the lower mounting surface 115, the two sides of the central shaft 212 are rotatably connected with the cam shaft hole 113, the central shaft 212 rotates in the cam shaft hole 113, the upper part of the central shaft 212 penetrates through the cam shaft hole 113 and is fixedly connected with an output shaft of the first motor 150, the right side of the first motor 150 is fixedly connected with the first motor seat 151, the lower part of the first motor seat 151 is fixedly connected with the upper part of the speed regulation frame 110, the two sides of the friction ring groove 231 are slidably connected with the two sides of the friction ring 140, and the two sides of the friction ring 140 slide in the friction ring groove 231. The right side of the second motor 152 is fixedly connected with a motor base 153, the lower part of the motor base 153 is fixedly connected with the speed regulation frame 110, and the second motor 152 is connected with the main friction wheel shaft 121.
The middle of the feeding frame 310 is provided with a central hole 311, the upper part of the feeding frame 310 is provided with a spiral shaft hole 312, the spiral shaft hole 312 is coaxial with the central hole 311, the outer side of the spiral shaft 320 is provided with a spiral blade 321, the lower part of the spiral shaft 320 is provided with a stop block 322, the lower part of the hopper 330 is provided with a hopper seat 331, the middle of the feeding disc 340 is provided with a feeding disc hole 341, the lower part of the feeding disc hole 341 is provided with a feeding disc shaft 342, the end surface of the feeding disc 340 is uniformly distributed with a plurality of stop plates 343, the middle of the discharging disc 350 is provided with a discharging disc hole 351, the lower part of the discharging disc 350 is fixedly connected with the upper part of the feeding frame 310, the central hole 311 is coaxial with the discharging disc hole 351, the feeding disc shaft 342 is rotatably connected with the discharging disc hole 351, the feeding disc shaft 342 rotates inside the discharging disc hole 351, the lower part of the hopper seat 331 is fixedly connected with the upper part of the discharging disc 350, the upper part of the spiral shaft 320 is rotatably connected with the spiral shaft hole 312, the spiral shaft hole 320 rotates in the spiral shaft hole 312, the spiral blade 321 rotates inside the hopper 330, the stop block 322 is slidably connected with one of the striker plates 343, and is fixedly connected with the feeding tray hole 341 from the upper part of the friction wheel shaft 131.
The device takes a ship as a carrier to drive the device to move, when a motor 150 rotates, a cylindrical cam 210 is driven to rotate, when the cylindrical cam 210 rotates, a left spiral 213 or a right spiral 214 applies upward or upward force to a cam block 240, the cam block 240 slides in the left spiral 213 or the right spiral 214 and simultaneously drives a guide frame 230 to slide up and down along a sliding groove 221, when the cylindrical cam 210 rotates clockwise, the cam block 240 drives the guide frame 230 to slide down along the sliding groove 221 in the right spiral 214, when the cam block 240 rotates to the lower part of the right spiral 214, the transition groove 215 at the lower part is transited to the left spiral 213, when the cam block 240 rotates in the left spiral 213, the cam block 240 drives the guide frame 230 to move up along the sliding groove 221, when the cam block 240 rotates to the upper part of the left spiral 213, the transition groove 215 at the upper part is transited to the right spiral 214, the cam block 240 drives the guide frame 230 to move down along the sliding groove 221 again, the reciprocating motion is performed, the guide frame 230 moves upwards to drive the friction ring 140 to move upwards, the guide frame 230 moves downwards to drive the friction ring 140 to move downwards, the first motor 150 is started, the first motor 150 rotates to drive the main friction wheel 120 to rotate, the main friction wheel 120 rotates to drive the friction ring 140 to rotate, the friction ring 140 rotates to drive the auxiliary friction wheel 130 to rotate, the main friction wheel 120 drives the auxiliary friction wheel 130 to rotate through the friction ring 140, the transmission ratio of the main friction wheel 120 and the auxiliary friction wheel is approximately equal to the ratio of the section radii of the contact positions of the main friction wheel 120, the auxiliary friction wheel 130 and the friction ring 140, when the friction ring 140 moves upwards, the contact radius of the main friction wheel 120 is reduced, the contact radius of the auxiliary friction wheel 130 is increased, the contact radius of the auxiliary friction wheel 130 is reduced, the rotation speed of the auxiliary friction wheel 130 is increased, and the auxiliary friction wheel 130 rotates to drive the charging tray 340 to rotate, the feed feeding disc 340 rotates to drive the screw shaft 320 to rotate, the screw shaft 320 rotates to send the feed in the hopper 330 to the upper part of the feed feeding disc 340 through the outlet of the hopper 330, the feed feeding disc 340 rotates to drive the baffle plate 343 to rotate, the feed on the feed feeding disc 340 is driven by the baffle plate 343 to rotate and is thrown out from two sides of the feed discharging disc 350 under the action of centrifugal force to be spread on the water surface, the rotating speed of the friction ring 140 is reduced from the friction wheel 130 when moving upwards, the rotating speed of the feed feeding disc 340 is reduced, the centrifugal force is reduced, the feed feeding radius is reduced, the rotating speed of the friction wheel 130 is reduced, the rotating speed of the friction ring 140 moves downwards, the rotating speed of the feed feeding disc 340 is increased, the centrifugal force is increased, the feed feeding radius is increased from small to large, the feed feeding radius is reduced from large, the feed is thrown in a plane area, the rotating speeds of the feed feeding disc 340 and the screw shaft 320 are synchronous, make the volume adaptation of 320 pay-offs of screw axis put in volume, because the charging tray 340 rotational speed increases, put in volume also can the grow, because the discharge tray 350 is the slot-like structure, the fodder can only be put in along the export of discharge tray 350 both sides, the fodder is put in is the banding region, and the incessantly forward removal of putting in process hull will cover the rectangle region that the hull moved ahead.
The device has the following advantages: firstly, the feed has stronger adaptability, because the sizes and specific gravities of feed particles are different, the centrifugal force required when the feed is put in is different, the rotating speed of the feeding disc 340 can be controlled by adjusting the rotating speed of the second motor 152, different feeds can reach the same putting distance, secondly, the putting area is a plane area, the cylindrical cam 210 drives the friction ring 140 to move up and down, the rotating speed of the friction wheel 130 changes from small to large and then changes from large to small in a continuous pulsation manner, the radius of the feed putting can also change from small to large and then changes from large to small, the area of the feed putting forms a plane, thirdly, the putting amount is controllable, the rotating speed of the first motor 150 is adjusted, the moving speed of the friction ring 140 can be adjusted, so that the putting amount of the feed in the plane area is controlled, the clamping groove 233 adopts a clamping groove mechanism, the left side surface and the right side surface of the sliding groove 221 on the left side and the right side of the clamping groove 233, so as to ensure the clamping groove 233 to slide stably along the sliding groove 221, the guide frame 230 is prevented from being blocked, shaken and inclined, the position precision of the guide frame 230 relative to the cam frame 220 is ensured, the friction ring 140 is ensured to be kept horizontal, the accurate positions of the main friction wheel 120 and the friction ring 140, the friction ring 140 and the slave friction wheel 130 are ensured, the contact precision between the friction ring 140 and the slave friction wheel 130 is ensured, the transmission of the mutual motion between the friction ring 140 and the friction ring is ensured, the friction ring groove 231 adopts a front-back symmetrical structure, the balance of the friction ring 140 is further ensured, the inclination of the friction ring 140 is prevented, the accurate position of the guide frame 230 relative to the cam frame 220 is also ensured, the relative position of the cam block 240 relative to the cylindrical cam 210 is ensured, the cam block 240 is ensured to slide stably in the cylindrical cam 210, the cam block 240 and the cylindrical cam 210 are prevented from interfering, the movement of the cam block 240 is influenced, the conical surface structures are arranged inside and outside the friction ring 140, the inner conical surface 142 is in contact with the conical surface of the main friction wheel 122, the outer conical surface 141 is in contact with the conical surface 132 of the slave friction wheel, so that the friction ring 140 can be in better contact with the main friction wheel 120 and the slave friction wheel 130 at the same time, the friction force is increased, the transmission motion effect is increased, the hopper 330 adopts a funnel-shaped structure, the spiral blades 321 adopt the same shape, so that the feed can be fully stirred in the feeding process of the spiral shaft 320, the feed is prevented from being bonded and influencing the feeding, meanwhile, when the feeding is stopped, the spiral blades 321 can also play a sealing role to prevent the feed from leaking down, the feeding disc holes 341 rotate to drive the stop blocks 322 to rotate, the stop blocks and the stop blocks rotate synchronously, the feeding amount can adapt to the feeding amount of the feeding disc 340, the feeding disc 340 has high rotating speed and large feeding amount, the rotating speed of the spiral shaft 320 is also large, the feeding amount is also large, the discharging disc 350 adopts a groove-shaped structure, the feeding area can be controlled to be a strip-shaped area, the feeding area can be conveniently controlled and the repeated feeding can be prevented, the feed is saved.
An operation method of an aquaculture feed feeding device is characterized by comprising the following steps: in a first step, the device is secured to a vessel, with feed held in hopper 330. And secondly, starting the ship body, starting the first motor 150 and the second motor 152, trying to put in, adjusting the rotating speed of the second motor 152, controlling the putting radius and adjusting the first motor 150 to control the putting amount according to the actual putting effect. And thirdly, after the adjustment is finished, the feed is thrown into a plane area along with the movement of the ship body when the ship is normally used.
Claims (2)
1. An aquaculture feed feeding device is characterized by comprising a speed regulating device, a reciprocating device and a feeding device, wherein the speed regulating device comprises a speed regulating frame, a main friction wheel, a secondary friction wheel and a friction ring; the upper part of the speed regulation frame is provided with an upper mounting surface, the lower part of the speed regulation frame is provided with a lower mounting surface, the right side of the speed regulation frame is provided with a slave friction wheel hole penetrating through the upper mounting surface and the lower mounting surface, the left side of the slave friction wheel hole is provided with a master friction wheel hole penetrating through the upper mounting surface and the lower mounting surface, the left side of the master friction wheel hole is provided with a camshaft hole penetrating through the upper mounting surface and the lower mounting surface, the middle of the master friction wheel is provided with a master friction wheel shaft, the outer side of the master friction wheel is provided with a master friction wheel conical surface, the middle of the slave friction wheel is provided with a slave friction wheel shaft, the outer side of the slave friction wheel is provided with a slave friction wheel conical surface, the inner side of the friction ring is provided with an outer conical surface, the two sides of the master friction wheel shaft are rotatably connected with the master friction wheel hole, the big end of the conical surface is arranged below, the two sides of the slave friction wheel shaft are rotatably connected with the slave friction wheel hole, the big end is arranged above, the friction ring is sleeved outside the master friction wheel, and the inner conical surface is in friction connection with the master friction wheel, the outer conical surface is in friction connection with the conical surface of the driven friction wheel; the middle of the cylindrical cam is provided with a cam shaft, the middle of the cam shaft is provided with a central shaft, the cylindrical surface of the cylindrical cam is provided with a left spiral and a right spiral, the rotation directions of the left spiral and the right spiral are opposite, the phase difference is 180 degrees, two sides of the left spiral and the right spiral are respectively provided with a transition groove, the tail ends of the left spiral and the right spiral are connected through the transition grooves, the side surface of the cam frame is provided with a sliding groove, the left side of the cam frame is provided with a coaxial cam frame hole, the inner side of the guide frame is provided with a friction ring groove, the left side of the guide frame is provided with a clamping groove, the left side of the clamping groove is provided with a guide frame shaft, the right side of the cam block is provided with a cam block hole, the cam shaft is rotationally connected with the cam frame hole, the cam shaft rotates in the cam frame hole, the clamping groove is slidably connected with the sliding groove, the clamping groove slides in the sliding groove, the cam block is sequentially slidably connected with the left spiral, the right spiral and the transition groove, the cam block hole is rotationally connected with the guide frame shaft, the inner side surface of the upper mounting surface and the lower mounting surface, the two sides of the central shaft are rotatably connected with the camshaft hole, the central shaft rotates in the camshaft hole, the upper part of the central shaft penetrates through the camshaft hole and is fixedly connected with an output shaft of a first motor, the right side of the first motor is fixedly connected with a first motor base, the lower part of the first motor base is fixedly connected with the upper part of a speed regulation frame, the two sides of the friction ring groove are slidably connected with the two sides of the friction ring, and the two sides of the friction ring slide in the friction ring groove; the right side of the second motor is fixedly connected with a motor base, the lower part of the motor base is fixedly connected with a speed regulating frame, and the second motor is connected with a main friction wheel shaft; the feeding frame is provided with a central hole in the middle, the upper part of the feeding frame is provided with a spiral shaft hole, the spiral shaft hole is coaxial with the central hole, the outer side of the spiral shaft is provided with a spiral blade, the lower part of the spiral shaft is provided with a stop dog, the lower part of the hopper is provided with a hopper seat, the middle of the feeding disc is provided with a feeding disc hole, the lower part of the feeding disc hole is provided with a feeding disc shaft, the end surface of the feeding disc is uniformly distributed with a plurality of baffle plates, the middle of the discharging disc is provided with a discharging disc hole, the lower part of the discharging disc is fixedly connected with the upper part of the feeding frame, the central hole is coaxial with the discharging disc hole, the feeding disc shaft is rotatably connected with the discharging disc hole, the feeding disc shaft rotates in the discharging disc hole, the lower part of the hopper seat is fixedly connected with the upper part of the discharging disc, the spiral shaft hole is rotatably connected with the spiral shaft hole, the spiral blade rotates in the hopper, the stop dog is slidably connected with one of the baffle plates, and the feeding disc hole is fixedly connected with the upper part of the friction wheel shaft; the discharge disc is of a groove-shaped structure.
2. A method of operating an aquaculture feed delivery apparatus as claimed in claim 1, including the steps of: firstly, fixing the device on a ship, and filling feed into a hopper; secondly, starting the ship body, starting a first motor and a second motor, trying to put in the ship body, adjusting the rotating speed of the second motor, controlling the putting radius and adjusting the putting amount of the first motor according to the actual putting effect; and thirdly, after the adjustment is finished, the feed is thrown into a plane area along with the movement of the ship body when the ship is normally used.
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| CN114100742A (en) * | 2021-11-19 | 2022-03-01 | 哈尔滨职业技术学院 | Crushing device of biological pharmaceutical equipment and operation method |
| CN114669224A (en) * | 2022-03-10 | 2022-06-28 | 中国水产科学研究院黑龙江水产研究所 | Aquaculture feed mixing equipment |
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