CN114946731A - Crayfish feeding identification method and feeding device for feeding - Google Patents
Crayfish feeding identification method and feeding device for feeding Download PDFInfo
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- CN114946731A CN114946731A CN202210174018.8A CN202210174018A CN114946731A CN 114946731 A CN114946731 A CN 114946731A CN 202210174018 A CN202210174018 A CN 202210174018A CN 114946731 A CN114946731 A CN 114946731A
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- 241000238017 Astacoidea Species 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 24
- 241000238557 Decapoda Species 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 8
- 238000012216 screening Methods 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 208000036829 Device dislocation Diseases 0.000 claims 1
- 230000006978 adaptation Effects 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 6
- 230000004083 survival effect Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000037406 food intake Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 239000010868 animal carcass Substances 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 235000012631 food intake Nutrition 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a crayfish ingestion identification method and a feeding device for feeding, which comprises a feeding device, wherein the feeding device comprises a device main body, a fourth motor is arranged on the top wall of the device main body, the output end of the fourth motor is fixedly connected with a stirring shaft, a first stirring paddle blade is arranged on the stirring shaft, the outer surface of the upper end of the stirring shaft is sleeved with a worm, two sides of the worm are simultaneously meshed and connected with a worm wheel, the front surface of the worm wheel is rotatably connected with a first rotating rod, one end of the first rotating rod, far away from the worm wheel, is rotatably connected with a second rotating rod, the middle part of the second rotating rod penetrates through a first fixed plate and is fixedly connected with a pressing plate after being slidably connected with the first fixed plate, the bottom end of a second conical bottom plate is provided with a discharge channel, the crayfish feeding device drives a driving gear to rotate through the motor, further drives a supporting plate to rotate, feed is uniformly sprinkled in a crayfish pond under the action of centrifugal force, so that crayfish snatching can be reduced, thereby avoiding the death of the crayfish due to food robbing and further improving the survival rate of the crayfish.
Description
Technical Field
The invention relates to the technical field of crayfish feeding devices, in particular to a crayfish feeding identification method and a feeding device for feeding.
Background
The crayfish is a freshwater economic crayfish, and is widely liked by people due to delicious meat taste, so that a unique industrial chain is formed, and agricultural efficiency improvement, farmer income increase and industrial development can be effectively promoted. The food intake range of the feed comprises aquatic weeds, algae, aquatic insects, animal carcasses and the like, and the feed can kill the aquatic weeds, the algae, the aquatic insects, the animal carcasses and the like in case of shortage of food. Because people's enthusiasm for crayfish also makes crayfish breeding industry develop rapidly, raising crayfish needs a plurality of feeds to mix with the ingredients, stir a period of time to reach the expected effect and then throw food, because there are bigger feed particles or feed blocks, make the existing throw food device have poor mixing effect, mixing time is long problem; in addition, the in-process fodder of breeding crayfish put in very importantly, needs the feed of putting in relatively even, and inhomogeneous feed is put in and is caused to appear between the crayfish because of striving for to eat and fight the condition of putting up, causes partly crayfish death or disability, and the fodder after the device mixing of eating is thrown to prior art directly discharges through the discharging pipe, leads to the fodder to put in easily and piles up together to arouse to fight for between the crayfish and eat each other.
Disclosure of Invention
Aiming at the defects of the prior art, a crayfish feeding identification method and a feeding device for feeding are provided, and the problems in the background art are improved and innovated.
A crayfish feeding and identifying method and a feeding and feeding device for feeding comprise a crayfish raising pond and a feeding device, wherein the feeding device is positioned right above the crayfish raising pond, the feeding device comprises a device main body, a fourth motor is installed on the top wall of the device main body, a stirring shaft is fixedly connected with the output end of the fourth motor, a first stirring paddle blade is arranged on the stirring shaft, a second conical bottom plate is arranged at the bottom of the feeding device, the upper surface of the second conical bottom plate is fixedly connected with a first conical bottom plate through a fixing rod, an annular material guide plate is abutted against the bottom end of the first conical bottom plate and driven by a lifting device to move up and down, a worm is sleeved on the outer surface of the upper end of the stirring shaft, worm wheels are meshed and connected with two sides of the worm wheels at the same time, a first rotating rod is rotatably connected with the front surface of the worm wheel, and a second rotating rod is rotatably connected with one end, far away from the worm wheel, of the first rotating rod, the utility model discloses a device, including device main part lateral wall, first fixed plate, second dwang, first fixed plate and device main part lateral wall, the first fixed plate is run through in second dwang middle part and sliding connection back fixedly connected with clamp plate with it, device main part lateral wall installs the fixed tooth plate corresponding with the clamp plate, is provided with the screening net between first fixed plate bottom and the device main part lateral wall, second toper bottom plate bottom is provided with discharging channel.
The further proposal is that a third motor is arranged on the rear side wall of the discharging channel, an impeller is arranged on the outer surface of an output shaft of the third motor, blades are distributed on the outer surface of the impeller in an annular array, the tail ends of the blades are contacted with the inner wall of the discharge channel, a supporting plate which is propped against the bottom wall of the discharge channel is arranged below the discharge channel, a material loading plate matched with the inner wall of the discharging channel is arranged above the supporting plate, a weighing sensor is arranged between the material loading plate and the supporting plate, the bottom parts of the two sides of the second conical bottom plate are provided with electric telescopic rods, the telescopic ends of the electric telescopic rods are fixedly connected with the outer rings of the supporting bearings, the bottom end of the inner ring of the support bearing is sequentially and fixedly connected with a driven gear and the supporting plate through a second connecting rod, the outer surface of the telescopic end of the electric telescopic rod is provided with a second motor, and the output end of the second motor is fixedly connected with a driving gear meshed with a driven gear.
The further scheme is that the lifting device comprises a fixed frame arranged on the outer side wall of the device body, a fifth motor is installed on the top wall of the fixed frame, a second threaded rod is fixedly connected to the output end of the fifth motor, the middle of the second threaded rod penetrates through a second sliding block and is in threaded connection with the second sliding block, the outer surface of the second sliding block is fixedly connected with the lifting plate through a first connecting block, the lifting plate is in sliding fit with a slot formed in the side wall of the device body, and the lifting plate is fixedly connected with the annular material guide plate through a second connecting block.
The further scheme is that a plurality of second stirring paddle blades are arranged on the first stirring paddle blade positioned at the bottom, and the second stirring paddle blades are different in width of different positions of the first stirring paddle blade and are matched with the first conical bottom plate and the annular material guide plate in size.
The shrimp culture pond is characterized in that two sides of the shrimp culture pond are fixedly connected with guide seats through support rods, and the guide seats are provided with moving mechanisms for driving the feeding devices to move along the central axes of the guide seats.
The further scheme is that the moving mechanism comprises a first motor installed on the front surface of the guide seat, a first threaded rod fixedly connected with the output end of the first motor is arranged, the middle of the first threaded rod penetrates through the first sliding block and is in threaded connection with the first sliding block, the top end of the first sliding block is in sliding fit with a limiting strip block installed on the inner wall of the bottom uniform guide seat, and the first sliding block is fixedly connected with the outer side wall of the device main body through a first connecting rod.
Compared with the prior art, the invention has the beneficial effects that: (1) through the mutual matching of the fourth motor, the stirring shaft, the worm, the first stirring paddle blade, the second stirring paddle blade, the worm wheel, the first rotating rod, the second rotating rod, the pressing plate, the fixed toothed plate and the screening net, the fourth motor drives the stirring shaft and the worm to rotate simultaneously, the worm drives the pressing plate to reciprocate left and right, large feed is crushed, the crushed feed falls onto the annular guide plate and the first conical bottom plate through the screening net, the influence of the large feed on the mixing effect is avoided, meanwhile, the stirring shaft drives the first stirring paddle blade and the second stirring paddle blade to rotate, the feed is uniformly mixed, the structural design is ingenious, and the practicability is high;
(2) the first conical bottom plate is conical, and one end, close to the side wall of the device body, of the annular material guide plate is higher than one end, close to the first conical bottom plate, of the annular material guide plate, when the feed is uniformly mixed, the lifting device drives the annular material guide plate to move downwards, so that the annular material guide plate is separated from the first conical bottom plate, the mixed feed is favorably discharged to the bottom of the device body, and the feed is conveniently fed at the later stage;
(3) the third motor drives the impeller to rotate, so that the tail ends of the blades on the impeller are contacted with and separated from the discharge channel, the feeding speed of the feed in the device body entering the discharge channel and the on-off of the discharge channel can be controlled, the weighing sensor accurately weighs the feed on the feed carrying plate, the feed feeding amount is quantified, when the feed on the loading plate reaches a set value, the supporting plate is driven to move downwards through the mutual matching of the electric telescopic rod, the supporting plate, the supporting bearing, the driving gear and the driven gear, so that the loading plate extends out of the discharging channel and then drives the driving gear to rotate, further drives the supporting plate to rotate, under the action of centrifugal force, the feed is sprayed outwards, the feed is uniformly sprayed in the shrimp culture pond and cannot be accumulated together, the crayfish food robbing can be reduced, so that the crayfish death caused by food robbing is avoided, and the survival rate of the crayfish is improved;
(4) the feeding device is driven by the moving mechanism to move to different positions of the shrimp pond, so that the function of scattering materials in the shrimp pond is realized, and the feed feeding is more uniform.
Description of the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the feeding device of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4A of the present invention;
FIG. 6 is a schematic cross-sectional view of a guide base according to the present invention;
reference numerals: the shrimp culture pond 1, the moving mechanism 2, the feeding device 3, the guide holder 4, the support rod 5, the lifting device 6, the first motor 201, the first threaded rod 202, the limit long block 203, the first slide block 204, the first connecting rod 205, the device body 301, the stirring shaft 302, the worm 303, the worm wheel 304, the first rotating rod 305, the second rotating rod 306, the pressing plate 307, the fixed tooth plate 308, the sieving net 309, the first fixed plate 310, the second fixed plate 311, the first conical bottom plate 312, the first stirring paddle 313, the second stirring paddle 314, the annular guide plate 315, the discharge channel 316, the impeller 317, the electric telescopic rod 318, the support bearing 319, the second motor 320, the driving gear 321, the driven tooth plate 322, the second connecting rod 323, the supporting plate 324, the material carrying plate 325, the weighing sensor 326, the third motor 327, the fourth motor 328, the second conical bottom plate 329, the feeding port 330, the fixed frame 601, the fifth motor 602, the second sliding block 308, the first sliding block 204, the first sliding block 205, the second sliding block, the sliding block, the sliding block, A second threaded rod 603, a second sliding block 604, a first connecting block 605, a lifting plate 606, a second connecting block 607 and a slot 608.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings 1 to 6.
As shown in fig. 1 and fig. 6, a crayfish feeding identification method and a feeding and feeding device for feeding crayfish, which comprises a crayfish raising pond 1 and a feeding device 3, wherein guide bases 4 are fixedly connected to two sides of the crayfish raising pond 1 through support rods 5, and a moving mechanism 2 for driving the feeding device 6 to move along the central axis of the guide bases 4 is arranged on the guide bases 4. Moving mechanism 2 is including installing in the first motor 201 of guide holder 4 front surface, the first threaded rod 202 of output fixedly connected with of first motor 201, first threaded rod 202 middle part runs through first slider 204 and threaded connection with it, the spacing rectangular piece 203 sliding fit of the even guide holder 4 inner wall installation in first slider 204 top and bottom, first slider 204 is connected with throw edible device 3 through first connecting rod 205.
As shown in fig. 1 to 5, the feeding device 3 is located right above the shrimp pond 1, the feeding device 3 includes a device main body 301, a fourth motor 328 is installed on the top wall of the device main body 301, an agitating shaft 302 is fixedly connected to an output end of the fourth motor 328, a first agitating blade 313 is arranged at a bottom end of the agitating shaft 302, a second tapered bottom plate 329 is arranged at a bottom end of the device main body 301, a discharging channel 316 is arranged at a bottom end of the second tapered bottom plate 329, a first tapered bottom plate 312 is fixedly connected to an upper surface of the second tapered bottom plate 329 through a fixing rod, a second fixing plate 311 is arranged at a top end of a lower surface of the first tapered bottom plate 312, and a bottom end of the agitating shaft 302 penetrates through the first tapered bottom plate 312 and is rotatably connected to the second fixing plate 311, so that the agitating shaft 302 rotates more stably. First toper type bottom plate 312 bottom butt has connect annular stock guide 315, and the one end that annular stock guide 315 is close to device main part 301 lateral wall is higher than the one end that is close to first toper type bottom plate 312, annular stock guide 315 is by elevating gear 6 drive up-and-down motion, and after the fodder misce bene, elevating gear 6 drives annular stock guide 315 downstream for annular stock guide 315 breaks away from the back with first toper type bottom plate 312, is favorable to the fodder after the mixture to discharge the bottom of device main part 301 under the effect of gravity, and the fodder later stage of being convenient for is eaten. The outer surface cover in (mixing) shaft 302 upper end is equipped with worm 303, worm 303 both sides mesh simultaneously and are connected with worm wheel 304, the shaft of worm wheel 304 rotates with device main part 1 back side wall to be connected, worm wheel 304 front surface rotates and is connected with first dwang 305, the one end that worm wheel 304 was kept away from to first dwang 305 rotates and is connected with second dwang 306, second dwang 306 middle part runs through first fixed plate 310 and sliding connection back fixedly connected with clamp plate 307 with it, first fixed plate 310 installs on device main part 301 roof, install on device main part 301 lateral wall with the corresponding fixed tooth plate 308 of clamp plate 307, be provided with screening net 309 between first fixed plate 310 bottom and the device main part 301 lateral wall, device main part 301 roof both sides are provided with throws edible mouthful 330, throw edible mouthful 330 and be located screening net 309 directly over, when fourth motor 328 drives (mixing) shaft 302, simultaneously will drive the worm 303 rotatory, through worm 303, worm wheel 304, first dwang 305, second dwang 306, clamp plate 307 and the mutually supporting of first fixed plate 310, drive clamp plate 307 reciprocating motion about, smash the bold fodder, the fodder after smashing drops on annular guide plate 315 and first tapered bottom plate 312 through screening net 309, avoids bold fodder to influence the mixed effect, is favorable to the fodder misce bene.
As shown in fig. 4, a third motor 327 is installed on a rear side wall of the discharge channel 316, an impeller 317 is installed on an outer surface of an output shaft of the third motor 327, blades are distributed on an outer surface of the impeller 317 in an annular array, ends of the blades are made of a flexible material, the ends of the blades are in contact with an inner wall of the discharge channel 316, the discharge channel 316 is narrow at the top and wide at the bottom, a supporting plate 324 abutting against a bottom wall of the discharge channel 316 is arranged below the discharge channel 316, a material carrying plate 325 matched with the inner wall of the discharge channel 316 is arranged above the supporting plate 324, a weighing sensor 326 is arranged between the material carrying plate 325 and the supporting plate 324, and the weighing sensor 326 is used for accurately weighing the feed on the material carrying plate 325, so that the feed amount is quantified. The bottom of two sides of the second conical bottom plate 329 is provided with an electric telescopic rod 318, the telescopic end of the electric telescopic rod 318 is fixedly connected with the outer ring of a supporting bearing 322, the bottom end of the inner ring of the supporting bearing 322 is sequentially and fixedly connected with a driven gear 322 and the supporting plate 324 through a second connecting rod 323, the outer surface of the telescopic end of the electric telescopic rod 318 is provided with a second motor 320, the output end of the second motor 320 is fixedly connected with a driving gear 321 meshed and connected with the driven gear 322, and the central lines of the driven gear 322 and the supporting bearing 322 are coaxial. Through electric telescopic handle 318, layer board 324, support bearing 319, mutually supporting of driving gear 321 and driven gear 322, drive layer board 324 downstream earlier, make and carry flitch 325 to stretch out discharging channel 316 and further adjust the interval size between year flitch 325 and discharging channel 316, it is rotatory to drive driving gear 321 again, it is rotatory to further drive layer board 324, under the effect of centrifugal force, the fodder outwards spills, the fodder evenly spills in the shrimp pond, can not pile up together, reducible crayfish snatchs and eats, thereby avoid crayfish because of snatching and eat the death, and then the survival rate of crayfish has been improved.
As shown in fig. 4 and 5, the lifting device 6 includes a fixing frame 601 disposed on an outer side wall of the device main body 301, a fifth motor 602 is mounted on a top wall of the fixing frame 601, an output end of the fifth motor 602 is fixedly connected with a second threaded rod 603, a middle portion of the second threaded rod 603 penetrates through a second slider 604 and is in threaded connection with the second slider, an outer surface of the second slider 604 is fixedly connected with a lifting plate 606 through a first connecting block 605, the lifting plate 606 is in sliding fit with a slot 608 formed in a side wall of the device main body 1, and the lifting plate 606 is fixedly connected with the annular material guide plate 315 through a second connecting block 607.
As shown in fig. 4, the first stirring blade 313 located at the bottom is further provided with a plurality of second stirring blades 314, and the second stirring blades 314 are different in width at different positions of the first stirring blade 313 and are matched with the first conical bottom plate 312 and the annular material guide plate 315 in size, so that the second stirring blades 314 can fully disturb the feed located at the bottom, and the feed is fully mixed.
The working principle of the invention is as follows: when the feeding device is used, the feeding device 3 is moved to the side of the shrimp pond 1 through the moving mechanism 2, different kinds of feeds to be fed are put into the feeding ports 330 at two sides of the device main body 301, the fourth motor 328 is started, the fourth motor 328 drives the stirring shaft 302 and the worm 303 to rotate, the worm 303 drives the worm wheel 304 to rotate, the pressing plate 307 is driven to reciprocate left and right through the mutual matching of the first rotating rod 305, the second rotating rod 306, the first fixing plate 310 and the pressing plate 307, so that the pressing plate 307 is matched with the fixed toothed plate 308 to crush the massive feeds, the crushed feeds fall onto the annular guide plate 315 and the first conical bottom plate 312 through the sieving net 309, meanwhile, the stirring shaft 302 drives the first stirring paddle 313 and the second stirring paddle 314 to rotate to mix the feeds uniformly, after the feeds are mixed uniformly, the feeding device 3 is driven by the moving mechanism 2 to move along the shrimp pond 1, is favorable for realizing moving and scattering materials. In addition, the third motor 327 drives the impeller 317 to rotate, so that the tail end of the blade on the impeller 317 is in contact with and separated from the discharge channel 316, the feed speed of the feed in the device main body 301 entering the discharge channel 316 and the on-off of the discharge channel 316 are controlled, the weighing sensor 326 weighs the feed on the material carrying plate 325 in real time, when the feed on the material carrying plate 325 reaches a set value, the blade on the impeller 317 closes the discharge channel 316, the electric telescopic rod 318 drives the supporting plate 324 to move downwards, so that the material carrying plate 325 extends out of the discharge channel 316, finally, the second motor 320 drives the driving gear 321 to rotate, the supporting plate 324 is driven to rotate through the mutual matching of the driving gear 321, the driven gear 322 and the supporting bearing 319, the feed is sprayed outwards under the action of centrifugal force, the feed is uniformly sprayed in the shrimp pond 1 and cannot be stacked together, the crawfish snatching can be reduced, and the death due to the snatching can be avoided, thereby improving the survival rate of the crayfish.
The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered in the protection scope of the present invention.
Claims (6)
1. A crayfish feeding identification method and feeding device for feeding comprises a crayfish raising pond and a feeding device, and is characterized in that: the feeding device is positioned right above the shrimp pond and comprises a device main body, a fourth motor is installed on the top wall of the device main body, a stirring shaft is fixedly connected to the output end of the fourth motor, a first stirring paddle blade is arranged on the stirring shaft, a second conical bottom plate is arranged at the bottom of the feeding device, a first conical bottom plate is fixedly connected to the upper surface of the second conical bottom plate through a fixing rod, an annular material guide plate is abutted to the bottom end of the first conical bottom plate and driven by a lifting device to move up and down, a worm is sleeved on the outer surface of the upper end of the stirring shaft, worm wheels are meshed and connected to two sides of the worm, a first rotating rod is rotatably connected to the front surface of the worm wheel, one end of the first rotating rod, far away from the worm wheels, is rotatably connected to a second rotating rod, the middle part of the second rotating rod penetrates through the first fixing plate and is fixedly connected with a pressing plate after being connected with the first fixing plate in a sliding manner, the device main part lateral wall is installed with the fixed tooth plate corresponding with the clamp plate, is provided with the screening net between first fixed plate bottom and the device main part lateral wall, second toper bottom plate bottom is provided with discharging channel.
2. The crayfish feeding recognition method and feeding device as claimed in claim 1, wherein: a third motor is arranged on the rear side wall of the discharging channel, an impeller is arranged on the outer surface of an output shaft of the third motor, blades are distributed on the outer surface of the impeller in an annular array, the tail ends of the blades are contacted with the inner wall of the discharge channel, a supporting plate which is propped against the bottom wall of the discharge channel is arranged below the discharge channel, a material loading plate matched with the inner wall of the discharging channel is arranged above the supporting plate, a weighing sensor is arranged between the material loading plate and the supporting plate, the bottom parts of the two sides of the second conical bottom plate are provided with electric telescopic rods, the telescopic ends of the electric telescopic rods are fixedly connected with the outer rings of the supporting bearings, the bottom end of the inner ring of the support bearing is sequentially and fixedly connected with a driven gear and the supporting plate through a second connecting rod, the outer surface of the telescopic end of the electric telescopic rod is provided with a second motor, and the output end of the second motor is fixedly connected with a driving gear meshed with a driven gear.
3. The crayfish feeding recognition method and feeding device for feeding as claimed in any one of claims 1 or 2, wherein: elevating gear is including setting up the fixed frame on device main part lateral wall, install the fifth motor on the fixed frame roof, the output end fixedly connected with second threaded rod of fifth motor, second threaded rod middle part runs through the second slider and threaded connection with it, the second slider surface is through first connecting block and lifter plate fixed connection, the slot sliding fit who sets up on lifter plate and the device main part lateral wall, the lifter plate passes through second connecting block and annular stock guide fixed connection.
4. The crayfish feeding recognition method and feeding device for feeding as claimed in any one of claims 1 or 2, wherein: be provided with a plurality of second stirring paddle on the first stirring paddle that is located the bottom, and the width of second stirring paddle in the different positions of first stirring paddle differs, with the size looks adaptation of first toper bottom plate and annular guide plate.
5. The crayfish feeding recognition method and feeding device for feeding as claimed in any one of claims 1 or 2, wherein: the shrimp pond both sides are through bracing piece fixedly connected with guide holder, be provided with the drive on the guide holder and throw the moving mechanism that the edible device moved along the guide holder axis.
6. The crayfish feeding recognition method and feeding device as claimed in claim 5, wherein: moving mechanism is including installing in the first motor of guide holder front surface, the first threaded rod of output fixedly connected with of first motor, first threaded rod middle part runs through first slider and threaded connection with it, the spacing rectangular piece sliding fit of the even guide holder inner wall installation in first slider top and bottom, first slider is through first connecting rod and device main part lateral wall fixed connection.
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| CN202210174018.8A CN114946731B (en) | 2022-02-24 | 2022-02-24 | Crayfish ingestion recognition method and feeding device for feeding |
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| CN202210174018.8A CN114946731B (en) | 2022-02-24 | 2022-02-24 | Crayfish ingestion recognition method and feeding device for feeding |
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| CN114946731A true CN114946731A (en) | 2022-08-30 |
| CN114946731B CN114946731B (en) | 2024-03-22 |
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