CN109042454B

CN109042454B - Novel aquaculture case

Info

Publication number: CN109042454B
Application number: CN201810727660.8A
Authority: CN
Inventors: 杨开村
Original assignee: Zhejiang Doudoubao Traditional Chinese Medicine Research Co ltd
Current assignee: ZHEJIANG DOUDOUBAO TRADITIONAL CHINESE MEDICINE RESEARCH Co.,Ltd.
Priority date: 2018-07-05
Filing date: 2018-07-05
Publication date: 2021-07-02
Anticipated expiration: 2038-07-05
Also published as: CN109042454A

Abstract

The invention discloses a novel aquaculture box, which comprises an automatic feeding device, a handle, a pull plate, anti-slip raised lines and a box body, wherein the anti-slip raised lines which are integrated with the automatic feeding device are uniformly distributed on the outer wall of the box body and are arranged at equal intervals, the longitudinal sections of the anti-slip raised lines are of a rectangular structure, the top of the box body is movably connected with the bottom of the automatic feeding device, the left side surface and the right side surface of the automatic feeding device are both internally embedded with the handle, and the number of the handles is 2, this aquaculture case is equipped with the top cap of taking the automatic feeding device, has the function of automatic feeding, need not artifically feed, can effectively avoid the manual work to spill the inhomogeneous problem of material, avoids the waste of foodstuff, and the growth rate of aquatic products is unified, saves a large amount of manufacturing cost simultaneously, has increased the profit of raiser.

Description

Novel aquaculture case

Technical Field

The invention relates to a novel aquaculture box, and belongs to the field of aquaculture boxes.

Background

The animal and plant produced in marine and fresh water fishery and the processed product thereof are collectively called. Fresh and live aquatic products, which are divided into four major types of fish, shrimp, crab and shellfish, wherein the fish comprises bass, salmon, eel, rocky, yellow pomfret, left mouth, red sea bream, three-striped fish and the like; the shrimp may be Australia, New Zealand lobster, Taiwan prawns, Pandalus japonicus, Macrobrachium nipponense, and river shrimp; the crab can be Eriocheir sinensis, King crab, Eriocheir sinensis, and QINGXIE crab; the shellfish can be Anodonta Canadensis, razor clam, oyster, clam, etc.

But prior art is because the technique is imperfect, does not have the function of throwing the material automatically, needs the manual work to feed, and the manual work spills the material and can lead to the foodstuff to spread in breeding the case not enough evenly, still can cause the waste of a large amount of foodstuff, influences the growth rate of aquatic products, leads to breeding the not uniform in size of product.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a novel aquaculture box to solve the problems that in the prior art, due to the fact that the technology is incomplete, the function of automatic feeding is not realized, manual feeding is needed, food materials are not uniformly distributed in the aquaculture box due to manual material spreading, a large amount of food materials are wasted, the growth speed of aquatic products is influenced, and the aquaculture products are different in size.

In order to achieve the purpose, the invention is realized by the following technical scheme: a novel aquaculture box structurally comprises an automatic feeding device, a pull handle, a pull plate, anti-slip convex strips and a box body, wherein the anti-slip convex strips which are of an integrated structure are uniformly distributed on the outer wall of the box body, the anti-slip convex strips are distributed in an equidistant mode, the longitudinal sections of the anti-slip convex strips are of a rectangular structure, the top of the box body is movably connected with the bottom of the automatic feeding device, the pull handles are embedded in the left side surface and the right side surface of the automatic feeding device respectively, the pull handles are symmetrically installed in 2, the pull plate horizontally penetrates through the automatic feeding device and is in clearance fit with the pull handles;

the automatic feeding device comprises a top cover, a pressing mechanism, a pulley block, a main power mechanism, a worm and gear rotating mechanism, an automatic feeding mechanism, a rack and gear transmission mechanism and a pushing mechanism;

the automatic feeding device comprises a top cover, a pressing mechanism, a pushing mechanism, a rack gear transmission mechanism, a worm and gear rotating mechanism, a pull plate, a rack gear transmission mechanism and a main power mechanism, wherein the top cover is internally provided with the pulley block, the main power mechanism, the worm and gear rotating mechanism, the automatic feeding mechanism and the rack gear transmission mechanism which are connected with the top cover, the pressing mechanism is vertically connected with the top surface of the top cover, the pushing mechanism is arranged at one side of the pressing mechanism and is movably connected with the rack gear transmission mechanism, the pressing mechanism is connected with the main power mechanism through the pulley block, the main power mechanism and the worm and gear rotating mechanism are connected together in a transmission connection mode, the main power mechanism is arranged at one side of the worm and gear rotating mechanism, which is far away from the automatic feeding mechanism, the worm and gear rotating mechanism is connected with the top of the automatic, the top of the box body is movably connected to the bottom of the top cover.

Furthermore, the top cover comprises a cover body, a through hole, a small hole, a round hole, a partition plate and a movable opening of a pull plate, a small hole with a circular structure is arranged on the top surface of the cover body, a through hole with a rectangular structure is arranged on one side of the small hole, the through hole and the small hole are integrated with the cover body, the round hole is positioned right below the space between the through hole and the small hole, the round hole is arranged on the partition plate integrated with the through hole, the outer end face of the partition plate is fixedly connected with the inner end face of the cover body, a pull plate movable opening is arranged below the partition plate, the movable opening of the pull plate is arranged on the cover body and the cover body are integrated, the bottom surface of the pressing mechanism is vertically connected with the top surface of the cover body, the pulley block, the main power mechanism, the worm and gear rotating mechanism, the automatic feeding mechanism, the rack and gear transmission mechanism and the pushing mechanism are all connected with the cover body.

Furthermore, the pressing mechanism comprises a pressing plate, a pressing rod, a compression spring, a U-shaped limiting frame, clamping beads, an inner spring, bead clamping holes and a hollow cylinder, wherein the top surface of the pressing rod is vertically connected with the center of the bottom surface of the pressing plate, the pressing rod is in an inverted T-shaped structure, the pressing rod penetrates through the hollow cylinder in clearance fit with the pressing rod, the inner bottom surface of the hollow cylinder is connected with the bottom surface of the pressing rod through the inner spring, the U-shaped limiting frames are fixed on the left side and the right side of the pressing rod, the inner end surfaces of the U-shaped limiting frames are connected with the clamping beads through the compression spring, the longitudinal section of each clamping bead is in a convex structure, the clamping beads, the compression spring and the U-shaped limiting frames are uniformly distributed with 2 and are symmetrically distributed by taking the vertical central line of the pressing rod as an axis, and the bead clamping holes with a circular structure are formed in the two outer walls of the hollow cylinder, the diameter numerical value of the ball clamping hole is slightly larger than the caliber numerical value of the clamping ball, the bottom surface of the hollow cylinder is vertically connected with the top surface of the cover body, and the bottom surface of the pressing rod is connected with the main power mechanism through a pulley block.

Furthermore, the assembly pulley is including leading pulley, wire rope, the leading pulley is and is provided with 2 side by side, leading pulley all with leading pulley movable contact, leading pulley all adopts the mode of mechanical connection with the interior top surface of lid to fix, wire rope's one end is passed aperture, interior spring and is connected with the bottom surface center of pressing the depression bar, wire rope's the other end is connected in main power unit.

Further, the main power mechanism comprises a hanger, a reset spring, an insulating sleeve, an insulating rod, a first electrode plate, a second electrode plate, a battery pack, a first connecting wire, a second connecting wire, a micro motor, a damping seat and a driving gear, wherein the bottom of the micro motor is mechanically connected with the top of the damping seat, the rotating shaft of the micro motor is sleeved with the driving gear which is in over fit with the rotating shaft, one end of the micro motor, far away from the rotating shaft, is connected with the battery pack through the second connecting wire, the second electrode plate is installed on one side of the battery pack, close to the first electrode plate, the side of the first electrode plate, far away from the second electrode plate, is vertically connected with one end of a central insulating rod at one side of the first electrode plate, the first electrode plate is connected with the micro motor through the first connecting wire, the insulating rod penetrates through the insulating sleeve and is in clearance, the inner end face of the insulating sleeve is connected with the other end of the insulating rod through a return spring, the top face of the insulating sleeve is mechanically connected with the bottom face of the hanging bracket, the hanging bracket is located on one side of the guide pulley and is mechanically connected with the inner top face of the cover body, and the other end of the steel wire rope penetrates through the return spring and is connected with the insulating rod.

Furthermore, the worm and gear rotating mechanism comprises a rotating rod, a driven gear, a longitudinal support, a transverse worm, a transmission gear, a first rotating shaft, a second rotating shaft, a transverse worm gear, a first transmission belt, a longitudinal worm gear, a longitudinal worm, a transverse support and a driving wheel, wherein the driven gear in interference fit with the rotating rod is sleeved on the rotating rod, one side of the driven gear is in transmission connection with the transmission gear in an orthogonal meshing fit mode, the transmission gear penetrates through one end of the transverse worm and is in interference fit with the transverse worm, the longitudinal supports in clearance fit with the transverse worm are arranged at two ends of the transverse worm, the longitudinal supports are arranged in 2 numbers, the transverse worm is in transmission connection with the transverse worm arranged above the transverse worm in a meshing fit mode, the first rotating shaft penetrates through the central position of the transverse worm and is in interference fit with the transverse worm, the automatic feeding device is characterized in that the first rotating shaft is movably connected with the second rotating shaft through a first driving belt, the second rotating shaft penetrates through the center position of a longitudinal worm wheel in interference fit with the second rotating shaft, the longitudinal worm wheel and the longitudinal worm are in transmission connection in a meshed matching mode, transverse supporting seats are installed at two tail ends of the longitudinal worm, a driving wheel in over-fit with the longitudinal worm is further sleeved on the longitudinal worm, the other side of the driven gear is in transmission connection with the driving gear in an orthogonal meshing mode, the outer end faces of the first rotating shaft and the second rotating shaft are connected with the inner end face of the cover body, the longitudinal supporting seats and the transverse supporting seats are connected with the cover body, and the driving wheel is movably connected with the automatic feeding mechanism.

Further, the automatic feeding mechanism comprises a second transmission belt, a driven wheel, a limit plate, a screw rod, a lifting seat, a feeding hole and a material placing hopper, a driven wheel in interference fit with the screw rod is sleeved on the top of the screw rod and is connected with one end of a second transmission belt, a limiting plate is arranged below the driven wheel in parallel, the central position of the limiting plate penetrates through the screw rod and the driven wheel are in over-fit, a lifting seat movably connected with the screw rod is arranged below the limiting plate, the central position of the screw rod is vertically connected with the central position of the inner bottom surface of the material placing hopper, the upper half part of the material placing hopper is uniformly provided with material feeding holes which are integrated with the material placing hopper, the material feeding holes are distributed in an equidistant mode, the bottom surface of the material placing hopper is in contact with the top surface of the partition plate in an attaching mode, and the other end of the second transmission belt is movably connected to the driving wheel.

Further, rack and pinion drive mechanism is including connecting plate, sand grip, rack drive plate, third pivot, gear, fixed slide, be fixed with the sand grip on the outer terminal surface of rack drive plate, the sand grip adopts clearance fit with the inner groovy of fixed slide, one side and the gear of rack drive plate adopt engaged with's cooperation mode to carry out the transmission and be connected, the third pivot runs through in the central point of gear and puts and both adopt excessive cooperation, two outer terminal surfaces of third pivot and the interior terminal surface swing joint of lid, the bottom of rack drive plate is connected with the connecting plate, the top surface of fixed slide and the interior top surface vertical connection of lid, the connecting plate is kept away from the one end of rack drive plate and is connected in the lift seat, third pivot and pushing mechanism swing joint.

Further, pushing mechanism is including third drive belt, fourth pivot, small wheel dish, fourth drive belt, big rim plate, back shaft, even rope, T type pole, the fourth pivot runs through in the small wheel dish of excessive complex of adoption with it, the one end swing joint of small wheel dish and third drive belt, the fourth pivot is connected in big rim plate through the fourth drive belt, the central point of big rim plate puts and runs through the back shaft that has the clearance fit of adoption with it, big rim plate is connected with T type pole through even rope, the other end of third drive belt is connected in the third pivot, the bottom surface of T type pole contacts with the top surface laminating of lid.

Advantageous effects

The invention relates to a novel aquaculture box, which is characterized in that a pull plate is pulled out, force is applied to a press plate, an inner spring is pressed to drive a press rod to contract towards a hollow cylinder until a clamping ball is not limited by the hollow cylinder and is subjected to thrust provided by a compression spring to be reset due to compression, the clamping ball penetrates through a ball clamping hole, the length of a steel wire rope is released, the reset spring is not pulled and is compressed to reset to provide thrust for an insulation rod, the insulation rod drives a first electrode plate to extend outwards to an insulation sleeve to be in contact with a second electrode plate, a micro motor forms a closed loop with the first electrode plate and the second electrode plate under the action of a first connecting wire, the second connecting wire and a battery pack, the micro motor drives a driving gear to rotate along with the driving gear under the action of a driven gear, and further drives a transverse worm to drive a transverse worm wheel which is meshed with the driving gear to rotate, the first rotating shaft is linked with the transverse worm gear and drives the second rotating shaft to rotate under the action of the first transmission belt, so that the longitudinal worm gear is driven to rotate, the longitudinal worm gear drives the longitudinal worm meshed with the longitudinal worm gear to rotate, the driving wheel drives the driven wheel to rotate through the second transmission belt while rotating along with the longitudinal worm, the driven wheel further drives the screw rod to rotate, the screw rod drives the hopper to rotate, materials are uniformly scattered into the box from the feeding port, the lifting seat is lifted while the lifting seat is lifted, the rack transmission plate is driven to lift through the connecting plate, the rack transmission plate retracts towards the fixed sliding seat under the guiding action of the raised strip, the rack transmission plate retracts inwards, namely lifts and drives the gear meshed with the rack transmission plate to rotate, the third rotating shaft is linked while the small wheel disc is driven to rotate through the third transmission belt, the small wheel disc drives the fourth rotating shaft to rotate while the large wheel disc is driven to rotate under the auxiliary action of the fourth transmission belt, the T-shaped rod horizontally moves under the connecting action of the connecting rope until the lifting seat rises to be limited by the limiting plate, the T-shaped rod touches the clamping bead and presses the clamping bead inwards, the inner spring is compressed to reset and provides upward thrust to the pressing rod, the first electrode piece is far away from the second electrode piece, and the micro motor stops operating.

According to the novel aquaculture box, the top cover with the automatic feeding device is arranged, the function of automatic feeding is achieved, manual feeding is not needed, the problem that materials are scattered unevenly manually is effectively solved, waste of food materials is avoided, the growth speed of aquatic products is uniform, a large amount of production cost is saved, and profits of farmers are increased.

Drawings

Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of the construction of a novel aquaculture tank of the present invention.

Fig. 2 is a schematic view of the first operating state of the interior of the housing of fig. 1.

Fig. 3 is a schematic view of the second operating state of the interior of the housing of fig. 1.

Fig. 4 is a schematic structural view of an enlarged view of a in fig. 3.

In the figure: an automatic feeding device-1, a handle-2, a drawing plate-3, an anti-skid convex strip-4, a box body-5, a top cover-11, a pressing mechanism-12, a pulley block-13, a main power mechanism-14, a worm and gear rotating mechanism-15, an automatic feeding mechanism-16, a rack and gear transmission mechanism-17, a pushing mechanism-18, a cover body-1101, a through hole-1102, a small hole-1103, a round hole-1104, a separation plate-1105, a drawing plate moving opening-1106, a pressing plate-1201, a pressing rod-1202, a compression spring-1203, a U-shaped limiting frame-1204, a clamping bead-1205, an inner spring-1206, a clamping bead hole-1207, a hollow cylinder-1208, a guide pulley-1301, a steel wire rope-1302, a hanger-1401, a hollow cylinder-1208, a guide pulley-, A reset spring-1402, an insulating sleeve-1403, an insulating rod-1404, a first electrode plate-1405, a second electrode plate-1406, a battery pack-1407, a first connecting line-1408, a second connecting line-1409, a micro motor-1410, a shock-absorbing seat-1411, a driving gear-1412, a rotating rod-1501, a driven gear-1502, a longitudinal support-1503, a transverse worm-1504, a driving gear-1505, a first rotating shaft-1506, a second rotating shaft-1507, a transverse worm gear-1508, a first driving belt-1509, a longitudinal worm gear-1510, a longitudinal worm 1511, a transverse support-1512, a driving gear-1513, a second rotating shaft-1601, a driven gear-1602, a limit plate-1603, a screw rod-1604, a lifting seat-1605, a driving belt, The device comprises a feeding hole-1606, a hopper-1607, a connecting plate-1701, a convex strip-1702, a rack transmission plate-1703, a third rotating shaft-1704, a gear-1705, a fixed sliding seat-1706, a third transmission belt-1801, a fourth rotating shaft-1802, a small wheel disc-1803, a fourth transmission belt-1804, a large wheel disc-1805, a supporting shaft-1806, a connecting rope-1807 and a T-shaped rod-1808.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-4, the present invention provides a novel aquaculture tank, comprising: the automatic feeding device comprises an automatic feeding device 1, handles 2, a pulling plate 3, anti-slip convex strips 4 and a box body 5, wherein the anti-slip convex strips 4 which are of an integrated structure are uniformly distributed on the outer wall of the box body 5, the anti-slip convex strips 4 are distributed in an equidistant mode, the longitudinal sections of the anti-slip convex strips 4 are of a rectangular structure, the top of the box body 5 is movably connected with the bottom of the automatic feeding device 1, the handles 2 are embedded in the left side surface and the right side surface of the automatic feeding device 1, the handles 2 are symmetrically arranged, the pulling plate 3 horizontally penetrates through the automatic feeding device 1, and the pulling plate and the automatic feeding device 1 are in clearance fit;

the automatic feeding device 1 comprises a top cover 11, a pressing mechanism 12, a pulley block 13, a main power mechanism 14, a worm and gear rotating mechanism 15, an automatic feeding mechanism 16, a rack and gear transmission mechanism 17 and a pushing mechanism 18;

the automatic feeding device is characterized in that a pulley block 13, a main power mechanism 14, a worm and gear rotating mechanism 15, an automatic feeding mechanism 16 and a rack and gear transmission mechanism 17 are arranged in the top cover 11 and connected with the top cover, the pressing mechanism 12 is vertically connected with the top surface of the top cover 11, the pushing mechanism 18 is arranged on one side of the pressing mechanism 12 and movably connected with the rack and gear transmission mechanism 17, the pressing mechanism 12 is connected with the main power mechanism 14 through the pulley block 13, the main power mechanism 14 and the worm and gear rotating mechanism 15 are connected together in a transmission connection mode, the main power mechanism 14 is arranged on one side of the worm and gear rotating mechanism 15 far away from the automatic feeding mechanism 16, the worm and gear rotating mechanism 15 is connected with the top of the automatic feeding mechanism 16, and the automatic feeding mechanism 16 is arranged between the worm and gear rotating mechanism 15 and the rack and gear, the pull handle 2 is embedded in the left side surface and the right side surface of the top cover 11, the pull plate 3 is movably connected with the top cover 11, and the top of the box body 5 is movably connected with the bottom of the top cover 11.

The top cover 11 comprises a cover 1101, a through hole 1102, a small hole 1103, a circular hole 1104, a partition plate 1105 and a pull plate activity opening 1106, wherein the small hole 1103 with a circular structure is formed on the top surface of the cover 1101, the through hole 1102 with a rectangular structure is formed on one side of the small hole 1103, the through hole 1102 and the small hole 1103 are integrated with the cover 1101, the circular hole 1104 is located right below the space between the through hole 1102 and the small hole 1103, the circular hole 1104 is formed in the partition plate 1105 with an integrated structure, the outer end surface of the partition plate 1105 is fixedly connected with the inner end surface of the cover 1101, the pull plate activity opening 1106 is formed below the partition plate 1105, the pull plate activity opening 1106 is formed in the cover 1101 and is integrated with the two, the bottom surface of the pressing mechanism 12 is vertically connected with the top surface of the cover 1101, the pulley block 13, the main power mechanism 14, the worm, The automatic feeding mechanism 16, the rack and pinion transmission mechanism 17 and the pushing mechanism 18 are all connected with the cover 1101.

The pressing mechanism 12 comprises a pressing plate 1201, a pressing rod 1202, a compression spring 1203, a U-shaped limiting frame 1204, a clamping bead 1205, an inner spring 1206, a clamping bead hole 1207 and a hollow cylinder 1208, wherein the top surface of the pressing rod 1202 is vertically connected with the center of the bottom surface of the pressing plate 1201, the pressing rod 1202 is in an inverted T-shaped structure, the pressing rod 1202 penetrates through the hollow cylinder 1208 in clearance fit with the pressing rod 1202, the inner bottom surface of the hollow cylinder 1208 is connected with the bottom surface of the pressing rod 1202 through the inner spring 1206, the U-shaped limiting frame 1204 is fixed on the left side and the right side of the pressing rod 1202, the inner end surfaces of the U-shaped limiting frames 1204 are connected with the clamping bead 1205 through the compression spring 1203, the longitudinal section convex structure of the

clamping bead

1205, 2 clamping beads 1205, the compression spring 1203 and the U-shaped limiting frames 1204 are uniformly distributed and symmetrically around the vertical central line of the pressing rod 1202, the hollow cylinder 1208 is provided with two outer walls provided with ball clamping holes 1207 of a circular structure, the diameter value of the ball clamping holes 1207 is slightly larger than the caliber value of the ball clamping 1205, the bottom surface of the hollow cylinder 1208 is vertically connected with the top surface of the cover 1101, and the bottom surface of the pressing rod 1202 is connected with a main power mechanism 14 through a pulley block 13.

The pulley block 13 comprises guide pulleys 1301 and steel wire ropes 1302, wherein 2 guide pulleys 1301 are arranged in parallel, the guide pulleys 1301 are movably contacted with the guide pulleys 1301, the guide pulleys 1301 are fixed with the inner top surface of the cover 1101 in a mechanical connection mode, one end of each steel wire rope 1302 penetrates through the small hole 1103 and the inner spring 1206 to be connected with the center of the bottom surface of the pressing rod 1202, and the other end of each steel wire rope 1302 is connected with the main power mechanism 14.

The main power mechanism 14 comprises a hanging bracket 1401, a return spring 1402, an insulating sleeve 1403, an insulating rod 1404, a first electrode plate 1405, a second electrode plate 1406, a battery pack 1407, a first connecting wire 1408, a second connecting wire 1409, a micro motor 1410, a shock absorption seat 1411 and a driving gear 1412, wherein the bottom of the micro motor 1410 is mechanically connected with the top of the shock absorption seat 1411, the rotating shaft of the micro motor 1410 is sleeved with the driving gear 1412 which is in over fit with the rotating shaft, one end of the micro motor 1410, which is far away from the rotating shaft, is connected with the battery pack 1407 through the second connecting wire 1409, one side of the battery pack 1407, which is close to the first electrode plate 1405, is provided with the second electrode plate 1406, one side of the first electrode plate 1405, which is far away from the second electrode plate, is vertically connected with one end of the central insulating rod 1404 on one side of the first electrode plate 1408, the first electrode plate 1405 is, the insulating rod 1404 penetrates through the insulating sleeve 1403, the insulating sleeve 1403 and the insulating rod are in clearance fit, the inner end face of the insulating sleeve 1403 is connected with the other end of the insulating rod 1404 through the return spring 1402, the top face of the insulating sleeve 1403 is mechanically connected with the bottom face of the hanging bracket 1401, the hanging bracket 1401 is located on one side of the guide pulley 1301 and is mechanically connected with the inner top face of the cover 1101, and the other end of the steel wire rope 1302 penetrates through the return spring 1402 and is connected with the insulating rod 1404.

The worm and gear rotating mechanism 15 comprises a rotating rod 1501, a driven gear 1502, a longitudinal support 1503, a transverse worm 1504, a transmission gear 1505, a first rotating shaft 1506, a second rotating shaft 1507, a transverse worm 1508, a first transmission belt 1509, a longitudinal worm wheel 1510, a longitudinal worm 1511, a transverse support 1512 and a driving wheel 1513, the driven gear 1502 adopting interference fit with the rotating rod 1501 is sleeved on the rotating rod 1501, one side of the driven gear 1502 and the transmission gear 1505 adopt orthogonal meshing fit to be in transmission connection, the transmission gear 1505 penetrates through one end of the transverse worm 1504 and adopts interference fit with the transverse worm 1504, longitudinal supports 1503 adopting clearance fit with the transverse worm 1504 are installed at two ends of the

transverse worm

1504, 2 longitudinal supports 1503 are arranged, and the transverse worm 1504 and the transverse worm arranged above the transverse worm 1504 are in transmission connection by adopting meshing fit, the first rotation shaft 1506 extends through the transverse worm 1504 at a central location thereof with an interference fit, the first rotating shaft 1506 is movably connected with the second rotating shaft 1507 through a first driving belt 1509, the second rotating shaft 1507 penetrates through the center of the longitudinal worm gear 1510 in interference fit with the second rotating shaft 1507, the longitudinal worm wheel 1510 and the longitudinal worm 1511 are in transmission connection by adopting a meshed matching mode, the two tail ends of the longitudinal worm 1511 are respectively provided with a transverse support 1512, the longitudinal worm 1511 is also sleeved with a driving wheel 1513 which is in over fit with the longitudinal worm 1511, the other side of the driven gear 1502 is in transmission connection with the driving gear 1412 by orthogonal meshing, the outer end surfaces of the first rotating shaft 1506 and the second rotating shaft 1507 are connected with the inner end surface of the cover 1101, the longitudinal support 1503 and the transverse support 1512 are both connected to the cover 1101, and the driving wheel 1513 is movably connected to the automatic feeding mechanism 16.

The automatic feeding mechanism 16 comprises a second transmission belt 1601, a driven wheel 1602, a limiting plate 1603, a screw 1604, a lifting seat 1605, a feeding hole 1606 and a feeding hopper 1607, wherein the top of the screw 1604 is sleeved with the driven wheel 1602 which is in interference fit with the screw, the driven wheel 1602 is connected with one end of the second transmission belt 1601, the limiting plate 1603 is arranged below the driven wheel 1602 in parallel, the central position of the limiting plate 1603 penetrates through the screw 1604 and the two are in over fit, the lifting seat 1605 which is movably connected with the screw 1604 is further arranged below the limiting plate 1603, the central position of the screw 1604 is vertically connected with the central position of the inner bottom surface of the feeding hopper 1607, the feeding hole 1606 which is in an integrated structure is uniformly arranged at the upper half part of the feeding hopper 1607, the feeding hole 1606 is arranged in an equidistant manner, and the bottom surface of the feeding hopper 1607 is in contact with the top surface of the partition plate 1105 in a fitting manner, the other end of the second driving belt 1601 is movably connected to the driving wheel 1513.

The rack and pinion transmission mechanism 17 comprises a connecting plate 1701, a convex strip 1702, a rack transmission plate 1703, a third rotating shaft 1704, a gear 1705 and a fixed sliding seat 1706, a convex strip 1702 is fixed on the outer end face of the rack transmission plate 1703, the convex strip 1702 and the inner groove of the fixed sliding seat 1706 adopt clearance fit, one side of the rack transmission plate 1703 is in transmission connection with the gear 1705 in a meshed matching manner, the third shaft 1704 penetrates the gear 1705 at the center and is over-fitted, two outer end faces of the third rotating shaft 1704 are movably connected with the inner end face of the cover 1101, the bottom of the rack driving plate 1703 is connected with the connecting plate 1701, the top surface of the fixed sliding seat 1706 is vertically connected with the inner top surface of the cover 1101, one end of the connecting plate 1701, which is far away from the rack transmission plate 1703, is connected to the lifting seat 1605, and the third rotating shaft 1704 is movably connected with the pushing mechanism 18.

The pushing mechanism 18 includes a third transmission belt 1801, a fourth rotation shaft 1802, a small wheel disc 1803, a fourth transmission belt 1804, a large wheel disc 1805, a support shaft 1806, a connecting rope 1807 and a T-shaped rod 1808, the fourth rotation shaft 1802 penetrates through the small wheel disc 1803 in interference fit with the fourth rotation shaft, the small wheel disc 1803 is movably connected with one end of the third transmission belt 1801, the fourth rotation shaft 1802 is connected with the large wheel disc 1805 through the fourth transmission belt 1804, the support shaft 1806 in clearance fit with the large wheel disc 1805 penetrates through the center of the large wheel disc 1805, the large wheel disc 1805 is connected with the T-shaped rod 1808 through the connecting rope 1807, the other end of the third transmission belt 1801 is connected with the third rotation shaft 1704, and the bottom surface of the T-shaped rod 1808 is in fit contact with the top surface of the cover 1101.

The transverse worm 1504 referred to in this patent is a gear having one or more helical teeth and meshing with a worm gear to form an interleaved gear pair. The indexing curved surface can be a cylindrical surface, a conical surface or a circular ring surface, and has four categories of an Archimedes worm, an involute worm, a normal straight profile worm and a conical surface enveloping cylindrical worm.

When a user wants to use the novel aquaculture box, firstly, whether the assembly of each part of the device is firm or not is checked in advance, and whether the device can be normally used or not is detected; secondly, when the device can be used normally, the drawing plate 4 is pulled out, the pressing plate 1201 is applied with force, the inner spring 1206 is pressed to drive the pressing rod 1202 to contract towards the hollow cylinder 1208 until the bead 1205 is not limited by the hollow cylinder 1208 and is pushed by the compression spring 1203 to be reset due to being compressed, the bead 1205 passes through the bead clamping hole 1207, the length of the steel wire rope 1302 is released, the return spring 1402 is not pulled and is compressed to be reset to provide pushing force for the insulating rod 1404, the insulating rod 1404 drives the first electrode piece 1405 to extend outwards towards the insulating sleeve 1403 to be in contact with the second electrode piece 1406, the micro motor 1410 forms a closed loop with the first electrode piece 1405 and the second electrode piece 1406 under the action of the first connecting line 1408, the second connecting line 1409 and the battery pack 1407, and the micro motor 1410 drives the driving gear 1412 to rotate, the transmission gear 1505 rotates with the driving gear 1412 under the action of the driven gear 1502, so as to drive the transverse worm 1504 to drive the transverse worm gear 1508 meshed with the transmission gear, the first rotating shaft 1506 is linked with the transverse worm gear 1506, and simultaneously, the first transmission belt 1509 drives the second rotating shaft 1507 to rotate, so as to drive the longitudinal worm gear 1510 to rotate, the longitudinal worm gear 1510 drives the longitudinal worm 1511 meshed with the longitudinal worm 1510 to rotate, the driving wheel 1513 rotates with the longitudinal worm 1511 and simultaneously drives the driven wheel 1602 to rotate through the second transmission belt 1601, the driven wheel 1602 further drives the lead screw 1604 to rotate, so that the lead screw 1604 drives the material placing hopper 1607 to rotate, so that the materials are uniformly scattered into the box from the material feeding port 1606, and simultaneously, the lifting seat 1605 is lifted, and simultaneously, the rack transmission plate 1703 is lifted through the connecting plate 1701, and the transmission rack plate 1703 is retracted into the fixed sliding seat 1706 under the guiding action of the raised strip, the rack drive plate 1703 contracts inwards, namely rises and simultaneously drives the gear 1705 meshed with the rack drive plate to rotate, the third rotating shaft 1704 is linked and simultaneously drives the small wheel disc 1803 to rotate through the third driving belt 1801, the small wheel disc 1803 drives the fourth rotating shaft 1802 to rotate and simultaneously drives the large wheel disc 1805 to rotate under the auxiliary action of the fourth driving belt 1804, the T-shaped rod 1808 moves horizontally under the connecting action of the connecting rope 1807 until the lifting seat 1605 rises to be limited by the limiting plate 1603, the T-shaped rod 1808 touches the clamping bead 1205 and presses the clamping bead inwards, the inner spring 1205 is reset due to compression, the upward pushing force is provided for the pressing rod 1202, the first electrode slice 1405 is far away from the second electrode slice 1406, and the micro motor 1410 stops operating.

The invention solves the problems that in the prior art, due to the fact that the technology is imperfect, the function of automatic feeding is not realized, manual feeding is needed, food materials are not uniformly distributed in a breeding box due to manual material spreading, a large amount of food materials are wasted, the growth speed of aquatic products is influenced, and the sizes of bred products are different.

While there have been shown and described what are at present considered the fundamental principles of the invention and its essential features and advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description of the embodiments is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel aquaculture case, its structure includes automatic feeding device (1), handle (2), pull board (3), anti-skidding sand grip (4), box (5), its characterized in that: anti-skid convex strips (4) which are integrated with the box body (5) are uniformly distributed on the outer wall of the box body (5), the anti-skid convex strips (4) are distributed in an equidistant mode, the longitudinal section of each anti-skid convex strip (4) is of a rectangular structure, the top of the box body (5) is movably connected with the bottom of the automatic feeding device (1), handles (2) are embedded into the left side surface and the right side surface of the automatic feeding device (1), the handles (2) are symmetrically installed, and the drawing plate (3) horizontally penetrates through the automatic feeding device (1) and is in clearance fit with the automatic feeding device (1); the automatic feeding device (1) comprises a top cover (11), a pressing mechanism (12), a pulley block (13), a main power mechanism (14), a worm and gear rotating mechanism (15), an automatic feeding mechanism (16), a rack and gear transmission mechanism (17) and a pushing mechanism (18); the automatic feeding device is characterized in that a pulley block (13), a main power mechanism (14), a worm and gear rotating mechanism (15), an automatic feeding mechanism (16) and a rack and gear transmission mechanism (17) are arranged in the top cover (11) and connected with the top cover, the pressing mechanism (12) is vertically connected with the top surface of the top cover (11), the pushing mechanism (18) is arranged on one side of the pressing mechanism (12) and movably connected with the rack and gear transmission mechanism (17), the pressing mechanism (12) is connected with the main power mechanism (14) through the pulley block (13), the main power mechanism (14) and the worm and gear rotating mechanism (15) are connected together in a transmission connection mode, the main power mechanism (14) is located on one side, away from the automatic feeding mechanism (16), of the worm and gear rotating mechanism (15), the worm and gear rotating mechanism (15) is connected to the top of the automatic feeding mechanism (16), the automatic feeding mechanism (16) is arranged between the worm and gear rotating mechanism (15) and the rack and gear transmission mechanism (17), the handle (2) is embedded in the left side surface and the right side surface of the top cover (11), the pull plate (3) is movably connected with the top cover (11), and the top of the box body (5) is movably connected with the bottom of the top cover (11);

the top cover (11) comprises a cover body (1101), a through hole (1102), small holes (1103), a round hole (1104), a partition plate (1105) and a pull plate movable opening (1106), wherein the top surface of the cover body (1101) is provided with the small holes (1103) with a circular structure, one side of each small hole (1103) is provided with the through hole (1102) with a rectangular structure, the through hole (1102) and the small hole (1103) are integrated with the cover body (1101), the round hole (1104) is positioned right below the through hole (1102) and the small hole (1103), the round hole (1104) is arranged on the partition plate (1105) with the integrated structure, the outer end surface of the partition plate (1105) is fixedly connected with the inner end surface of the cover body (1101), the pull plate movable opening (1106) is arranged below the partition plate (1105), the pull plate movable opening (1106) is arranged on the cover body (1101) and the two are integrated structures, the bottom surface of the pressing mechanism (12) is vertically connected with the top surface of the cover body (1101), and the pulley block (13), the main power mechanism (14), the worm and gear rotating mechanism (15), the automatic feeding mechanism (16), the rack and gear transmission mechanism (17) and the pushing mechanism (18) are all connected with the cover body (1101);

the pressing mechanism (12) comprises a pressing plate (1201), a pressing rod (1202), a compression spring (1203), a U-shaped limiting frame (1204), a clamping bead (1205), an inner spring (1206), a clamping bead hole (1207) and a hollow cylinder (1208), the top surface of the pressing rod (1202) is vertically connected with the center of the bottom surface of the pressing plate (1201), the pressing rod (1202) is in an inverted T-shaped structure, the pressing rod (1202) penetrates through the hollow cylinder (1208) in clearance fit with the pressing rod, the inner bottom surface of the hollow cylinder (1208) is connected with the bottom surface of the pressing rod (1202) through the inner spring (1206), the U-shaped limiting frame (1204) is fixed on the left side and the right side of the pressing rod (1202), the inner end surface of the U-shaped limiting frame (1204) is connected with the clamping bead (1205) through the compression spring (1203), the longitudinal section of the clamping bead (1205) is in a convex structure, and the clamping bead (1205) are arranged on the left side, The compression spring (1203) and the U-shaped limiting frame (1204) are uniformly provided with 2 compression springs and are symmetrically distributed by taking the vertical central line of the pressing rod (1202) as an axis, two outer walls of the hollow cylinder (1208) are provided with ball clamping holes (1207) with circular structures, the diameter numerical value of each ball clamping hole (1207) is slightly larger than the caliber numerical value of each ball clamping (1205), the bottom surface of the hollow cylinder (1208) is vertically connected with the top surface of the cover body (1101), and the bottom surface of the pressing rod (1202) is connected with the main power mechanism (14) through a pulley block (13); the pulley block (13) comprises guide pulleys (1301) and steel wire ropes (1302), wherein 2 guide pulleys (1301) are arranged in parallel, the guide pulleys (1301) are movably contacted with the guide pulleys (1301), the guide pulleys (1301) are fixed with the inner top surface of the cover body (1101) in a mechanical connection mode, one end of each steel wire rope (1302) penetrates through the small hole (1103) and the inner spring (1206) to be connected with the center of the bottom surface of the pressing rod (1202), and the other end of each steel wire rope (1302) is connected to the main power mechanism (14);

the main power mechanism (14) comprises a hanging bracket (1401), a return spring (1402), an insulating sleeve (1403), an insulating rod (1404), a first electrode plate (1405), a second electrode plate (1406), a battery pack (1407), a first connecting line (1408), a second connecting line (1409), a micro motor (1410), a shock absorption seat (1411) and a driving gear (1412), wherein the bottom of the micro motor (1410) is mechanically connected with the top of the shock absorption seat (1411), the rotating shaft of the micro motor (1410) is sleeved with the driving gear (1412) which is in over-fit with the rotating shaft, one end, far away from the rotating shaft, of the micro motor (1410) is connected with the battery pack (1407) through the second connecting line (1409), the second electrode plate (1406) is installed on one side, close to the first electrode plate (1407), and the center of one side, far away from the second electrode plate (1405), of the first electrode plate (140) is vertically connected with one end of the insulating rod (1404), the first electrode plate (1405) is connected with the micro motor (1410) through a first connecting wire (1408), the insulating rod (1404) penetrates through the insulating sleeve (1403), the insulating sleeve (1403) and the insulating sleeve (1403) are in clearance fit, the inner end face of the insulating sleeve (1403) is connected with the other end of the insulating rod (1404) through the return spring (1402), the top face of the insulating sleeve (1403) is mechanically connected with the bottom face of the hanging bracket (1401), the hanging bracket (1401) is located on one side of the guide pulley (1301) and is mechanically connected with the inner top face of the cover body (1101), and the other end of the steel wire rope (1302) penetrates through the return spring (1402) and is connected with the insulating rod (1404);

the worm and gear rotating mechanism (15) comprises a rotating rod (1501), a driven gear (1502), longitudinal supports (1503), a transverse worm (1504), a transmission gear (1505), a first rotating shaft (1506), a second rotating shaft (1507), a transverse worm gear (1508), a first transmission belt (1509), a longitudinal worm gear (1510), a longitudinal worm (1511), a transverse support (1512) and a driving wheel (1513), wherein the driven gear (1502) in interference fit with the rotating rod (1501) is sleeved on the rotating rod, one side of the driven gear (1502) is in transmission connection with the transmission gear (1505) in an orthogonal meshing fit mode, the transmission gear (1505) penetrates through one end of the transverse worm (1504) and the two ends of the transverse worm (1504) are in interference fit, the longitudinal supports (1502) in clearance fit with the transverse worm (1504) are mounted at the two ends of the transverse worm (1504), and the longitudinal supports (1503) are provided with 2, horizontal worm (1504) adopt the cooperation mode of engaged with to carry out the transmission with horizontal worm (1504) that set up above it and be connected, first pivot (1506) run through in the central point of horizontal worm (1504) put and both adopt interference fit, first pivot (1506) are through first drive belt (1509) and second pivot (1507) swing joint, second pivot (1507) run through in the central point that adopts interference fit's vertical worm wheel (1510) with it, vertical worm wheel (1510) and vertical worm (1511) adopt the cooperation mode of engaged with to carry out the transmission and are connected, horizontal support (1512) are all installed to the both ends of vertical worm (1511), still the cover is equipped with on vertical worm (1511) and adopts excessively complex action wheel (1513) with it, the opposite side and the driving gear (1412) of driven gear (1502) adopt the orthogonal meshing to carry out the transmission and are connected, the outer end surfaces of the first rotating shaft (1506) and the second rotating shaft (1507) are connected with the inner end surface of the cover body (1101), the longitudinal support (1503) and the transverse support (1512) are connected with the cover body (1101), and the driving wheel (1513) is movably connected with the automatic feeding mechanism (16);

the automatic feeding mechanism (16) comprises a second transmission belt (1601), a driven wheel (1602), a limiting plate (1603), a screw rod (1604), a lifting seat (1605), a feeding hole (1606) and a feeding hopper (1607), wherein the top of the screw rod (1604) is sleeved with the driven wheel (1602) which adopts interference fit with the screw rod, the driven wheel (1602) is connected with one end of the second transmission belt (1601), the limiting plate (1603) is arranged below the driven wheel (1602) in parallel, the central position of the limiting plate (1603) penetrates through the screw rod (1604) and adopts excessive fit with the screw rod (1604), the lifting seat (1605) which is movably connected with the screw rod (1604) is further arranged below the limiting plate (1603), the central position of the screw rod (1604) is vertically connected with the central position of the inner bottom surface of the feeding hopper (1607), the feeding hole (1606) which is of an integrated structure is uniformly arranged on the upper half part of the feeding hopper (1607), the feeding holes (1606) are arranged in an equidistant mode, the bottom surface of the material placing hopper (1607) is in contact with the top surface of the partition plate (1105) in an attaching mode, and the other end of the second transmission belt (1601) is movably connected with the driving wheel (1513);

the rack and gear transmission mechanism (17) comprises a connecting plate (1701), a convex strip (1702), a rack transmission plate (1703), a third rotating shaft (1704), a gear (1705) and a fixed sliding seat (1706), wherein the convex strip (1702) is fixed on the outer end face of the rack transmission plate (1703), the convex strip (1702) is in clearance fit with an inner groove of the fixed sliding seat (1706), one side of the rack transmission plate (1703) is in transmission connection with the gear (1705) in a meshed matching mode, the third rotating shaft (1704) penetrates through the central position of the gear (1705) and is in over fit with the gear (170), two outer end faces of the third rotating shaft (1704) are movably connected with the inner end face of the cover body (1101), the bottom of the rack transmission plate (1703) is connected with the connecting plate (1701), and the top face of the fixed sliding seat (1706) is vertically connected with the inner top face of the cover body (1101), one end of the connecting plate (1701) far away from the rack transmission plate (1703) is connected with a lifting seat (1605), and the third rotating shaft (1704) is movably connected with a pushing mechanism (18);

when the miniature motor is used, the pull plate is pulled out, the force is applied to the press plate, the inner spring is pressed to drive the press rod to contract towards the hollow cylinder until the clamping beads are not limited by the hollow cylinder and are pushed by the compression spring to be reset due to compression, then the clamping beads pass through the clamping bead holes, meanwhile, the length of the steel wire rope is released, the reset spring is not pulled and is reset to provide pushing force for the insulating rod due to compression, so that the insulating rod drives the first electrode plate to extend outwards to the insulating sleeve to be contacted with the second electrode plate, the miniature motor forms a closed loop with the first electrode plate and the second electrode plate under the action of the first connecting wire, the second connecting wire and the battery pack, the driving gear drives the driving gear to rotate under the action of the driven gear, the transverse worm is driven to drive the transverse worm gear to drive the transverse worm wheel meshed with the upper part to rotate, the first rotating shaft is linked with the transverse worm wheel and drives the second rotating shaft to rotate under the action of the first driving belt, thereby driving the longitudinal worm wheel to rotate, the longitudinal worm wheel drives the longitudinal worm meshed with the longitudinal worm wheel to rotate, the driving wheel drives the driven wheel to rotate through the second transmission belt while rotating along with the longitudinal worm, the driven wheel further drives the screw rod to rotate, so that the screw rod drives the hopper to rotate, the materials are uniformly scattered into the box from the feeding port, simultaneously the lifting seat is lifted, simultaneously the rack driving plate is driven to lift through the connecting plate, the rack driving plate is retracted towards the fixed slide seat under the guiding action of the raised strip, the rack driving plate is retracted, namely lifted, simultaneously drives the gear meshed with the rack driving plate to rotate, so that the third rotating shaft drives the small wheel disc to rotate through the third transmission belt while being linked, the small wheel disc drives the fourth rotating shaft to rotate and simultaneously drives the large wheel disc to rotate under the auxiliary action of the fourth transmission belt, the T-shaped rod horizontally moves under the connecting action of the connecting rope until the lifting seat is lifted to be limited by, at the moment, the T-shaped rod touches the clamping bead and presses the clamping bead internally, so that the internal spring is compressed to reset and provides upward thrust to the pressing rod, the first electrode plate is far away from the second electrode plate, and the micro motor stops operating.

2. A novel aquaculture tank according to claim 1, characterized in that: the pushing mechanism (18) comprises a third transmission belt (1801), a fourth rotating shaft (1802), a small wheel disc (1803), a fourth transmission belt (1804), a large wheel disc (1805), a support shaft (1806), a connecting rope (1807) and a T-shaped rod (1808), the fourth rotating shaft (1802) penetrates through a small wheel disc (1803) in interference fit with the fourth rotating shaft, the small wheel disc (1803) is movably connected with one end of a third transmission belt (1801), the fourth rotating shaft (1802) is connected to a large wheel disc (1805) through a fourth driving belt (1804), a supporting shaft (1806) which is in clearance fit with the large wheel disc (1805) penetrates through the center of the large wheel disc, the large wheel disc (1805) is connected with a T-shaped rod (1808) through a connecting rope (1807), the other end of the third transmission belt (1801) is connected with a third rotating shaft (1704), the bottom surface of the T-shaped rod (1808) is in fit contact with the top surface of the cover body (1101).