CN111820205A - Device and method for collecting frogs - Google Patents
Device and method for collecting frogs Download PDFInfo
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- CN111820205A CN111820205A CN202010761176.4A CN202010761176A CN111820205A CN 111820205 A CN111820205 A CN 111820205A CN 202010761176 A CN202010761176 A CN 202010761176A CN 111820205 A CN111820205 A CN 111820205A
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- 241000269350 Anura Species 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000002452 interceptive effect Effects 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 70
- 229910052742 iron Inorganic materials 0.000 claims description 35
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 230000009191 jumping Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 241000272184 Falconiformes Species 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000271566 Aves Species 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M23/00—Traps for animals
- A01M23/02—Collecting-traps
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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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)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Mechanical Engineering (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a device and a method for collecting frogs, which comprises at least one pedestrian passageway, a plurality of culture ponds and a central collecting device. The central collection device is positioned in the middle, a plurality of culture ponds are surrounded on the periphery, and the pedestrian passages are communicated with the central collection device. The central collecting device comprises a collecting pool and a collecting bag; a collecting tank is dug downwards at the center of the bottom of the culture tank; notches are formed in the tank walls on the two sides of the collecting tank; a second sound player is arranged in the notch; the second sound player simulates the sound produced during the frog-type interactive match; a collecting bag with an upward bag opening is arranged in the tank opening of the collecting tank; a plurality of first sound players are arranged on the edge of the culture pond. The first sound player simulates the sound of a frog natural enemy; the invention has high efficiency of collecting frogs and high degree of automation of collection.
Description
Technical Field
The invention relates to the technical field of frog collection, in particular to a device and a method for collecting frogs.
Background
Frog species breeding is a common enrichment mode in rural areas, but the following problems often occur when collecting and breeding pond frog species: the cultivation pond is internally provided with a pond with a certain area, and weeds with higher density are arranged on the periphery of the pond. When catching, frogs can jump into a water pool or hide in weeds, and the frogs are caught manually, so that time and labor are wasted, and the frogs are difficult to collect quickly; when the frog is caught manually, individual frogs are damaged, and the individual frogs are easily infected with diseases and die, so that the income of farmers is reduced.
A reference publication No. CN204518990U discloses a frog catching device, which uses a sound generating device to trap the frog in a collecting bag prepared in advance; however, the catching efficiency is low only by the 'attraction' sound of the sound generating device, and after the collection bag is well collected, the cover film sleeved on the collection bag needs to be manually replaced, so that the operation is inconvenient.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides a device and a method for efficiently collecting frogs.
In order to solve the technical problems, the invention provides the following technical scheme: a device and a method for collecting frogs comprise at least one pedestrian passageway, a plurality of culture ponds and a central collecting device. The central collection device is positioned in the middle, a plurality of culture ponds are surrounded on the periphery, and the pedestrian passages are communicated with the central collection device. The central collecting device comprises a collecting pool and a collecting bag; a collecting tank is dug downwards at the center of the bottom of the culture tank; notches are formed in the tank walls on the two sides of the collecting tank; a second sound player is arranged in the notch; the second sound player simulates the sound produced during the frog-type interactive match; a collecting bag with an upward bag opening is arranged in the tank opening of the collecting tank; a plurality of first sound players are arranged on the edge of the culture pond. The first sound player simulates the sound of a frog natural enemy.
Under the expelling of the natural enemy simulated sound of the first sound player which is arranged at the four corners of the culture pond, the frogs move towards the collection pond; and the sound of the mate mating that the second sound player that has combined the collecting pit department imitates attracts the frog class to move towards the collecting pit, and the expulsion is gone on with attracting simultaneously, guarantees to improve the collection efficiency of collecting pit.
Preferably, an iron hoop is fixed on the edge of the bag opening of the collecting bag; at least two inner walls of the collecting tank close to the edge of the tank opening are provided with a stop block mechanism; the stop block mechanism comprises a stop block body, a first hinge seat, a second cylinder, a second hinge seat and a third hinge seat; the baffle block body is rotatably connected to the inner wall of the collecting tank close to the edge of the tank opening through a first hinge seat; a second cylinder is arranged below the stop block body; the cylinder seat of the second cylinder is rotatably connected to the inner wall of the collecting tank close to the edge of the tank opening through a second hinge seat; the end of a push rod of the second air cylinder is rotatably connected to the end part of one end of the check block body through a third hinge seat; a pressure switch is fixed at the top of the block body; the iron hoop is lapped on the instruction receiving end of the pressure switch; the pressure switch is electrically connected with the second air cylinder; the frog class in the collection bag is collected certain quality, surpasss pressure switch's pressure default, starts the second cylinder, and the cylinder push rod is pulled back to the second cylinder, and horizontal dog is rotatory downwards around first articulated seat, and when the dog was vertical, the collection bag fell.
Preferably, the bottom of the collecting tank is also provided with a conveying device. The conveying device comprises a conveying channel, a first conveying belt and a second conveying belt; the bottom of the collecting tank is communicated with a conveying channel with the vertical height higher than the maximum height of the collecting bag; the conveying channel comprises a horizontal section arranged at the bottom of the collecting tank and an inclined section which inclines towards the ground; the horizontal section is communicated with the collecting tank; the bottom end of the inclined section is communicated with the output end of the horizontal section; the horizontal section is provided with a first conveying belt which is horizontally placed; the output end of the first conveying belt is provided with a second conveying belt; the second conveyer belt is placed in the slope section, and the output of second conveyer belt exceeds ground.
Preferably, the tail end of the second conveying belt is also provided with a fourth conveying belt for guiding the collecting bag; the fourth conveyor belt is horizontally placed on the ground; and a packing device for packing the opening of the collecting bag is arranged at the tail end of the fourth conveying belt.
Preferably, a baffle is further installed on the edge of the pool opening of the collecting pool; a groove is formed below the baffle; a first cylinder is fixed in the groove; the output end of the first cylinder is fixedly connected with the bottom of the baffle; and a sealing sleeve which is sleeved with the output end of the first cylinder in a sliding manner is fixed at the opening of the groove.
Preferably, a collecting bag replacing device is further arranged above the collecting tank; the collecting bag replacing device comprises supporting legs, a table top, a vertical frame, a first connecting rod, a third conveying belt and a separating sheet; the outer edges of the culture pond, which are close to the bottoms of the four sides of the collecting pond, are fixedly provided with supporting legs; a table top with the center vertically penetrating through the through hole is erected on the supporting leg; the table top is higher than the height of the mouth of the culture pond; two vertical frames which are symmetrical about the center of the collecting tank are fixed on the table top; a first connecting rod is fixed at the top end of the vertical frame; the third conveying belt is vertically arranged in a guiding manner; a first shaft seat which is horizontally arranged is fixed at the rod end of the first connecting rod; the first shaft seat is rotatably connected with a first connecting shaft which is horizontally arranged; the first connecting shaft fixedly penetrates through the central axis of the belt pulley at the top end of the third conveying belt; the bottom end belt pulley of the third conveying belt penetrates through the through hole of the table board, and the center of the bottom end belt pulley of the third conveying belt penetrates through the second connecting shaft; two ends of the second connecting shaft are rotatably connected to the second connecting rod through a second shaft seat; the second connecting rod is fixed on the supporting leg; the belt surfaces of the two third conveying belts are oppositely arranged; the opposite belt surfaces of the two third conveying belts move downwards; a plurality of separating sheets which are vertically arranged are uniformly fixed on the belt surface of the third conveying belt; the separating sheet is of a cuboid structure parallel to the horizontal direction, and the horizontal length of the separating sheet is equal to the width of the belt surface of the third conveying belt; the distance between the two separating sheets is equal to the width of the iron hoop; the distance between the adjacent belt surfaces of the two third conveying belts is equal to the width of the hoop opening of the iron hoop; and one belt pulley of the third conveying belt is in transmission connection with the output shaft of the motor.
Preferably, the collecting bags connected with the iron hoops on the separating sheets are overlapped in sequence; and the collecting bag passes through the port of the table top and corresponds to the central position of the collecting tank.
Preferably, a protective filter screen is fixed at the opening of a notch formed on the tank wall at two sides of the collecting tank. Preventing the frog from jumping into the notch.
Preferably, the number of the culture ponds is 8; the 8 culture ponds are radially arranged by taking the collecting pond as a center; a first calling player is fixed at the edge of each culture pond.
A method for collecting frogs includes starting a first sound player and a second sound player, and moving frogs towards a collecting pool under the expelling of natural enemy simulated sounds of the first sound player falling at four corners of a culture pool and dropping the frogs into a preset collecting bag in the collecting pool.
Firstly, an operator starts the third conveying belts to enable the two third conveying belts to move downwards relative to the belt surface, namely the separating sheets on the belt surface move downwards, and then the iron hoops lapped on the separating sheets at the bottom end turn at the separating sheets at the bottom end; the two separating sheets bearing the iron hoops move towards the direction departing from the central line of the collecting tank; the distance between the two separating sheets is increased, the iron hoop is separated, and the collecting bag connected with the iron hoop falls under the self weight of the iron hoop; the collection bag is convenient to replace automatically, and labor is saved; then the iron hoop falls on the pressure switch, after an operator observes that the collecting bag is at a preset position, the first cylinder is started, the first cylinder is pulled back and drives the baffle plate to descend, and when frogs are not caught, the first cylinder is started, so that the output end of the first cylinder is lifted, the baffle plate is driven to lift, and the frogs are prevented from mistakenly entering the collecting tank when being cultured; then after the baffle is folded, an operator starts the first sound emitting player and the second sound emitting player, and frogs move towards the collecting pool under the expelling of the natural enemy imitation sound of the first sound emitting player falling at four corners of the breeding pool; the frogs are attracted to move towards the collecting pool by combining the sound of mating of the spouses simulated by the second sound player at the collecting pool, and the expelling and the attraction are carried out simultaneously, so that the collecting efficiency of the collecting pool is ensured to be improved; the frogs arriving at the collecting pool jump into the collecting bag; after the weight of the frogs in the collecting bag reaches a certain value, a pressure switch is started, the pressure switch controls the output end of the second cylinder to withdraw, and the stop block body connected with the output end of the second cylinder is driven to rotate; the distance between the end parts of the two stop block bodies is increased gradually until the distance is larger than the width of the iron hoop, the iron hoop is separated from the limit of the stop block bodies, then the collecting bag and the frogs in the bag fall onto the first conveying belt, enter the second conveying belt under the transmission of the first conveying belt, rise along the second conveying belt until the frogs appear on the ground, and are transmitted onto the fourth conveying belt, and then the bag opening of the collecting bag is packaged by the packaging device; after the frogs are conveniently collected fully, the collecting bag is automatically taken out, so that the continuous and efficient collection of the frogs is ensured; and then the operation is repeated until the frogs with the required number are collected, the operation is stopped, the operation is convenient and fast, and the automation degree is high.
Compared with the prior art, the invention has the beneficial effects that:
A. under the expelling of the natural enemy simulated sound of the first sound player which is arranged at the four corners of the culture pond, the frogs move towards the collection pond; the frogs are attracted to move towards the collecting pool by combining the sound of mating of the spouses simulated by the second sound player at the collecting pool, and the expelling and the attraction are carried out simultaneously, so that the collecting efficiency of the collecting pool is ensured to be improved;
B. the two separating sheets bearing the iron hoops move towards the direction departing from the central line of the collecting tank, the distance between the two separating sheets is increased, the iron hoops are separated, and the collecting bag connected with the iron hoops is driven to fall under the self weight of the iron hoops; the collection bag is convenient to replace automatically, and labor is saved; the baffle plate moves under the driving of the first cylinder, so that the frogs are prevented from mistakenly entering the collecting pond during breeding; protective filter screens are fixed at the openings of the notches formed in the tank walls on the two sides of the collecting tank; preventing frogs from jumping into the notch; after the frogs are fully collected, the frogs are quickly taken out through the first conveying belt and the second conveying belt, and the continuous and efficient collection process is guaranteed.
Drawings
FIG. 1 is a schematic top view of a cultivation pond according to an embodiment of the present invention;
FIG. 2 is a partial cross-sectional view of a culture pond according to an embodiment of the present invention;
FIG. 3 is an enlarged view of area A in FIG. 2 according to one embodiment of the present invention;
FIG. 4 is an enlarged view of the area B in FIG. 2 according to one embodiment of the present invention;
fig. 5 is a schematic top view of a culture pond according to a second embodiment of the present invention.
Description of the drawings: 1. a culture pond; 2. a collection tank; 3. a first call player; 4. a second call player; 5. a conveying device; 51. a delivery channel; 52. a first conveyor belt; 53. a second conveyor belt; 6. a baffle plate; 61. a first cylinder; 62. sealing sleeves; 7. a collection bag; 71. an iron hoop; 8. a collection bag replacement device; 81. a support leg; 82. a table top; 83. erecting a frame; 84. a first connecting rod; 85. a third conveyor belt; 86. a separator; 9. a stopper mechanism; 91. a stopper body; 911. a first hinge mount; 92. a second cylinder; 921. a second hinge mount; 93. and a third hinge base.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Example one
The embodiment discloses a device and a method for collecting frogs, which comprise at least one pedestrian passageway, a plurality of culture ponds 1 and 1 central collecting device. The central collection device is positioned in the middle, a plurality of culture ponds 1 surround the periphery, and pedestrian channels lead to the central collection device.
Referring to fig. 1, the pedestrian path facilitates the operator to observe and detect the condition in the collecting tank 2 in a short distance; the pedestrian passage is made of soft materials, so that the noise caused by passing of people is prevented from obstructing the collection of frogs; and a drainage ditch communicated with the collecting tank 2 is also arranged below the pedestrian passage. The excess water is conveniently discharged.
Referring to fig. 1, in the present embodiment, the number of the culture ponds 1 is 1. A plurality of first sound players 3 are arranged on the edge of the culture pond 1. The first sound player 3 simulates the sound of a frog natural enemy (e.g., snakes, hawks).
Referring to fig. 2, the central collecting device comprises a collecting tank 2, a collecting bag 7; a collecting tank 2 is dug downwards at the center of the bottom of the culture tank 1; notches are formed in the tank walls on the two sides of the collecting tank 2; a second sound player 4 is arranged in the notch; the second sound player 4 simulates the sound produced during frog matching; a collecting bag 7 with an upward bag opening is arranged in the mouth of the collecting tank 2;
referring to fig. 2, the edge of the bag mouth of the collecting bag 7 is adhered with an iron hoop 71 through glue; the baffle block mechanisms 9 are arranged on at least two inner walls of the collecting tank 2 close to the edge of the tank opening; referring to fig. 3, the stopper mechanism 9 includes a stopper body 91, a first hinge seat 911, a second cylinder 92, a second hinge seat 921, and a third hinge seat 93; the baffle block body 91 is rotatably connected to the inner wall of the collecting tank 2 close to the edge of the tank opening through a first hinge seat 911; a second cylinder 92 is arranged below the block body 91; the cylinder seat of the second cylinder 92 is rotatably connected to the inner wall of the collecting tank 2 close to the edge of the tank opening through a second hinge seat 921; the rod end of the cylinder push rod of the second cylinder 92 is rotatably connected to one end part of the block body 91 through a third hinge seat 93; the top of the block body 91 is fixed with a pressure switch through a bolt; the iron hoop 71 is lapped on the instruction receiving end of the pressure switch; the pressure switch is electrically connected with the second cylinder 92; the frog class in the collection bag 7 collects certain quality, surpasss pressure preset value of pressure switch, starts second cylinder 92, and cylinder push rod is pulled back to second cylinder 92, and horizontal dog is rotatory downwards around first articulated seat 911, and when the dog was vertical, collection bag 7 fell down.
Referring to fig. 2, the bottom of the collecting tank 2 is further provided with a conveying device 5. The conveying device 5 comprises a conveying channel 51, a first conveying belt 52 and a second conveying belt 53; the bottom of the collecting tank 2 is communicated with a conveying channel 51 with the vertical height higher than the maximum height of the collecting bag 7; the conveying channel 51 comprises a horizontal section arranged at the bottom of the collecting tank 2 and an inclined section which is inclined towards the ground; the horizontal section is communicated with the collecting tank 2; the bottom end of the inclined section is communicated with the output end of the horizontal section; the horizontal section is provided with a first conveying belt 52 which is horizontally placed; the output end of the first conveying belt 52 is provided with a second conveying belt 53; the second conveyor belt 53 is placed in the inclined section with the output end of the second conveyor belt 53 above the ground.
The end of the second conveyer belt 53 is also provided with a fourth conveyer belt for guiding the collection bag 7; the fourth conveyor belt is horizontally placed on the ground; the end of said fourth conveyor belt is provided with a packing device (not shown) for enclosing the mouth of the collecting bag 7.
Referring to fig. 3, a baffle 6 is further installed on the edge of the pool opening of the collecting pool 2; a groove is formed below the baffle 6; a first cylinder 61 is fixed in the groove through a bolt; the output end of the first air cylinder 61 is fixedly connected with the bottom of the baffle 6 through a bolt; and a sealing sleeve 62 which is sleeved with the output end of the first air cylinder 61 in a sliding manner is fixed at the opening of the groove.
Referring to fig. 4, a collecting bag replacing device 8 is further disposed above the collecting tank 2; the collecting bag replacing device 8 comprises supporting legs 81, a table surface 82, a vertical frame 83, a first connecting rod 84, a third conveying belt 85 and a separating sheet 86; the outer edges of the culture pond 1 close to the bottoms of the four sides of the collecting pond 2 are fixedly provided with supporting legs 81 through bolts; a table top 82 with a through hole penetrating up and down in the center is erected on the supporting leg 81; the height of the table surface 82 is higher than the height of the mouth of the culture pond 1; two vertical frames 83 which are symmetrical about the center of the collecting tank 2 are fixed on the table surface 82 through bolts; a first connecting rod 84 is fixed at the top end of the stand 83 through a bolt; the third conveying belt 85 is vertically arranged in a guiding manner; a first shaft seat horizontally arranged is fixed at the rod end of the first connecting rod 84 through a bolt; the first shaft seat is rotatably connected with a first connecting shaft which is horizontally arranged; the first connecting shaft fixedly penetrates through the central axis of a belt pulley at the top end of the third conveying belt 85; a belt pulley at the bottom end of the third conveying belt 85 penetrates through the through hole of the table-board 82, and the center of the belt pulley at the bottom end of the third conveying belt 85 penetrates through the second connecting shaft; two ends of the second connecting shaft are rotatably connected to the second connecting rod through a second shaft seat; the second connecting rod is fixed on the supporting leg 81 through a bolt; the belt surfaces of the two third conveyor belts 85 are arranged oppositely; and the opposite belt surfaces of the two third conveyor belts 85 move downwards; a plurality of separating sheets 86 which are arranged up and down are adhered to the surface of the third conveying belt 85 through glue evenly; the separating sheet 86 is a cuboid structure parallel to the horizontal direction, and the horizontal length of the separating sheet 86 is equal to the width of the belt surface of the third conveyor belt 85; the spacing between the two separation sheets 86 is equal to the width of the iron hoop 71; the distance between the adjacent belt surfaces of the two third conveying belts 85 is equal to the width of the hoop opening of the iron hoop 71; and one belt pulley of the third conveying belt 85 is in transmission connection with the output shaft of the motor.
Referring to fig. 2, the collecting bags 7 connected to the iron hoop 71 on the separating sheet 86 are sequentially overlapped; and the collection bag 7 passes through the opening in the table 82 and corresponds to the central position of the collection well 2.
Protective filter screens are fixed at the notch openings formed in the tank walls on the two sides of the collecting tank 2; preventing the frog from jumping into the notch.
A skynet is erected above the culture pond; preventing birds from preying on frogs.
A method of collecting frogs comprising the steps of:
s1, the operator first starts the third conveyor belts 85 to move the two third conveyor belts 85 downward relative to the belt surface, i.e., to move the separators 86 on the belt surface downward, and then the iron hoop 71 overlapping the lowermost separator 86 turns while the lowermost separator 86 turns; the two separating sheets 86 carrying the hoops 71 move away from the centre line of the collecting tank 2; the distance between the two separation sheets 86 is increased, the iron hoop 71 is separated, and the collection bag 7 connected with the iron hoop 71 is driven to fall under the self weight of the iron hoop 71; the collection bag 7 is convenient to replace automatically, and labor is saved;
s2, dropping the iron hoop 71 onto a pressure switch, starting the first cylinder 61 after an operator observes that the collecting bag 7 is at a preset position, pulling back the first cylinder 61, driving the baffle 6 to descend, and starting the first cylinder 61 when frogs are not captured, so that the output end of the first cylinder 61 is lifted, the baffle 6 is driven to ascend, and the frogs are prevented from mistakenly entering the collecting pool 2 when being cultured;
s3, after the baffle 6 is folded, an operator starts the first sound emitting player 3 and the second sound emitting player 4, and frogs move towards the collecting tank 2 under the expelling of the natural enemy imitation sounds of the first sound emitting player 3 falling at four corners of the culture tank 1; the frogs are attracted to move towards the collecting pool 2 by combining the mating sound of the spouse simulated by the second sound emitting player 4 at the collecting pool 2, and the expelling and the attraction are carried out simultaneously, so that the collecting efficiency of the collecting pool 2 is ensured to be improved; frogs arriving at the collecting tank 2 jump into the collecting bag 7;
s4, after the weight of the frogs in the collecting bag 7 reaches a certain value, a pressure switch is started, the pressure switch controls the output end of the second cylinder 92 to retract, and the stop block body 91 connected with the output end of the second cylinder 92 is driven to rotate; the distance between the end parts of the two block bodies 91 is larger and larger until the distance is larger than the width of the iron hoop 71, the iron hoop 71 is separated from the limit of the block bodies 91, and then the collecting bag 7 and the frogs in the bag fall onto the first conveying belt 52;
s5, under the transmission of the first conveyor belt 52, the bag enters the second conveyor belt 53 again, rises along the second conveyor belt 53 until the bag appears on the ground, and is transmitted to the fourth conveyor belt, and then the bag opening of the collection bag 7 is sealed by the packing device; after the frogs are conveniently collected fully, the collecting bag 7 is automatically taken out, so that the continuous and efficient collection of the frogs is ensured;
s6, repeating the above operations until the required number of frogs are collected, stopping the operation, and achieving convenient operation and high automation degree.
Example two
Referring to fig. 5, the number of the culture ponds 1 is 8; the 8 culture ponds 1 are radially arranged by taking the collecting pond 2 as a center; a first calling player 3 is fixed at the edge of each culture pond 1.
The first sound emitting player 3 circularly emits the sounds of snakes or hawks to drive the frogs in the culture pond 1 to gather to the central collecting pond 2; thereby realizing the effect of rapid aggregation of frogs.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The above-mentioned embodiments only represent embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the concept of the present invention, and these embodiments are all within the protection scope of the present invention.
Claims (10)
1. A device for collecting frogs is characterized in that: comprises at least one pedestrian passageway, a plurality of culture ponds and a central collecting device; the central collection device is positioned in the middle, a plurality of culture ponds are surrounded on the periphery, and pedestrian passages are communicated with the central collection device; the central collecting device comprises a collecting pool and a collecting bag; a collecting tank is dug downwards at the center of the bottom of the culture tank; notches are formed in the tank walls on the two sides of the collecting tank; a second sound player is arranged in the notch; the second sound player simulates the sound produced during the frog-type interactive match; a collecting bag with an upward bag opening is arranged in the tank opening of the collecting tank; a plurality of first sound players are arranged on the side of the culture pond; the first sound player simulates the sound of a frog natural enemy.
2. A device for collecting frogs according to claim 1, characterized in that: the edge of the bag opening of the collecting bag is provided with an iron hoop; at least two inner walls of the collecting tank close to the edge of the tank opening are provided with a stop block mechanism; the stop block mechanism comprises a stop block body, a first hinge seat, a second cylinder, a second hinge seat and a third hinge seat; the baffle block body is rotatably connected to the inner wall of the collecting tank close to the edge of the tank opening through a first hinge seat; a second cylinder is arranged below the stop block body; the cylinder seat of the second cylinder is rotatably connected to the inner wall of the collecting tank close to the edge of the tank opening through a second hinge seat; the end of a push rod of the second air cylinder is rotatably connected to the end part of one end of the check block body through a third hinge seat; a pressure switch is fixed at the top of the block body; the iron hoop is lapped on the instruction receiving end of the pressure switch; the pressure switch is electrically connected with the second air cylinder; the frog class in the collection bag is collected certain quality, surpasss pressure switch's pressure default, starts the second cylinder, and the cylinder push rod is pulled back to the second cylinder, and horizontal dog is rotatory downwards around first articulated seat, and when the dog was vertical, the collection bag fell.
3. The device and method for collecting frogs according to claim 1, wherein: the bottom of the collecting tank is also provided with a conveying device; the conveying device comprises a conveying channel, a first conveying belt and a second conveying belt; the bottom of the collecting tank is communicated with a conveying channel with the vertical height higher than the maximum height of the collecting bag; the conveying channel comprises a horizontal section arranged at the bottom of the collecting tank and an inclined section which inclines towards the ground; the horizontal section is communicated with the collecting tank; the bottom end of the inclined section is communicated with the output end of the horizontal section; the horizontal section is provided with a first conveying belt which is horizontally placed; the output end of the first conveying belt is provided with a second conveying belt; the second conveyer belt is placed in the slope section, and the output of second conveyer belt exceeds ground.
4. A device for collecting frogs according to claim 3, wherein: the tail end of the second conveying belt is also provided with a fourth conveying belt for guiding the collecting bag; the fourth conveyor belt is horizontally placed on the ground; and a packing device for packing the opening of the collecting bag is arranged at the tail end of the fourth conveying belt.
5. A device for collecting frogs according to claim 1, characterized in that: the edge of the pool opening of the collecting pool is also provided with a baffle; a groove is formed below the baffle; a first cylinder is fixed in the groove; the output end of the first cylinder is fixedly connected with the bottom of the baffle; and a sealing sleeve which is sleeved with the output end of the first cylinder in a sliding manner is fixed at the opening of the groove.
6. A device for collecting frogs according to claim 1, characterized in that: a collecting bag replacing device is also arranged above the collecting tank; the collecting bag replacing device comprises supporting legs, a table top, a vertical frame, a first connecting rod, a third conveying belt and a separating sheet; the outer edges of the culture pond, which are close to the bottoms of the four sides of the collecting pond, are fixedly provided with supporting legs; a table top with the center vertically penetrating through the through hole is erected on the supporting leg; the table top is higher than the height of the mouth of the culture pond; two vertical frames which are symmetrical about the center of the collecting tank are fixed on the table top; a first connecting rod is fixed at the top end of the vertical frame; the third conveying belt is vertically arranged in a guiding manner; a first shaft seat which is horizontally arranged is fixed at the rod end of the first connecting rod; the first shaft seat is rotatably connected with a first connecting shaft which is horizontally arranged; the first connecting shaft fixedly penetrates through the central axis of the belt pulley at the top end of the third conveying belt; the bottom end belt pulley of the third conveying belt penetrates through the through hole of the table board, and the center of the bottom end belt pulley of the third conveying belt penetrates through the second connecting shaft; two ends of the second connecting shaft are rotatably connected to the second connecting rod through a second shaft seat; the second connecting rod is fixed on the supporting leg; the belt surfaces of the two third conveying belts are oppositely arranged; the opposite belt surfaces of the two third conveying belts move downwards; a plurality of separating sheets which are vertically arranged are uniformly fixed on the belt surface of the third conveying belt; the separating sheet is of a cuboid structure parallel to the horizontal direction, and the horizontal length of the separating sheet is equal to the width of the belt surface of the third conveying belt; the distance between the two separating sheets is equal to the width of the iron hoop; the distance between the adjacent belt surfaces of the two third conveying belts is equal to the width of the hoop opening of the iron hoop; and one belt pulley of the third conveying belt is in transmission connection with the output shaft of the motor.
7. A device for collecting frogs according to claim 6, characterized in that: the collecting bags connected with the iron hoops on the separating sheets are sequentially overlapped; and the collecting bag passes through the port of the table top and corresponds to the central position of the collecting tank.
8. A device for collecting frogs according to claim 1, characterized in that: and protective filter screens are fixed at the openings of the notches formed in the tank walls at the two sides of the collecting tank.
9. A device for collecting frogs according to claim 1, characterized in that: the number of the culture ponds is 8; the 8 culture ponds are radially arranged by taking the collecting pond as a center; a first calling player is fixed at the edge of each culture pond.
10. A method of collecting frogs as claimed in claim 1, wherein: starting the first sound-emitting player and the second sound-emitting player, and moving the frogs towards the collecting tank under the expelling of the natural enemy simulated sound of the first sound-emitting player falling at four corners of the culture tank, and dropping into a preset collecting bag in the collecting tank.
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| CN202010761176.4A CN111820205B (en) | 2020-07-31 | 2020-07-31 | Device and method for collecting frogs |
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| CN202010761176.4A CN111820205B (en) | 2020-07-31 | 2020-07-31 | Device and method for collecting frogs |
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| CN111820205B (en) | 2023-05-30 |
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Application publication date: 20201027 Assignee: Hunan liziwan Agricultural Development Co.,Ltd. Assignor: Hunan University of Humanities, Science and Technology Contract record no.: X2023980050631 Denomination of invention: A device and method for collecting frogs Granted publication date: 20230530 License type: Common License Record date: 20231212 Application publication date: 20201027 Assignee: LIANYUAN XINLYU AGRICULTURAL TECHNOLOGY CO.,LTD. Assignor: Hunan University of Humanities, Science and Technology Contract record no.: X2023980050629 Denomination of invention: A device and method for collecting frogs Granted publication date: 20230530 License type: Common License Record date: 20231212 |