CN113303291A - Automatic device of puting in of heterochrosis ladybug fodder - Google Patents

Automatic device of puting in of heterochrosis ladybug fodder Download PDF

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Publication number
CN113303291A
CN113303291A CN202110777569.9A CN202110777569A CN113303291A CN 113303291 A CN113303291 A CN 113303291A CN 202110777569 A CN202110777569 A CN 202110777569A CN 113303291 A CN113303291 A CN 113303291A
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plate
sets
transmission rod
groups
working box
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CN202110777569.9A
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Chinese (zh)
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彭雪梅
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Wuhan Donghu University
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Wuhan Donghu University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033Rearing or breeding invertebrates; New breeds of invertebrates

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)

Abstract

The invention relates to the technical field of insect breeding, in particular to an automatic heterochromatic ladybug feed feeding device, which reduces the occurrence of the situation of wasting labor resources, reduces the occurrence of the situation that yellow mealworm eggs are infected to a user, improves the working efficiency and improves the practicability; comprises a hack lever, wherein the bottom end of the hack lever is provided with a plurality of groups of article clamps; still include the work box, four group's landing legs, and a support, the mounting panel, the fixed plate, a spring, the movable plate, drive hammer and first motor, the inside of work box is provided with the working chamber, the top that article pressed from both sides is provided with the upper shed, the bottom of work box is provided with the under shed, and upper shed and under shed all communicate with each other with the working chamber, the top of four group's landing legs respectively with the left front side of work box bottom, left rear side, right front side and right rear side are connected, multiunit article press from both sides and all are located the working chamber, the left end of hack lever passes the left side wall of work box and stretches out to the left end of work box external.

Description

Automatic device of puting in of heterochrosis ladybug fodder
Technical Field
The invention relates to the technical field of insect breeding, in particular to an automatic harmonia axyridis feed feeding device.
Background
As is well known, the automatic harmonia axyridis feed feeding device is an auxiliary device for feeding harmonia axyridis feed, and is widely used in the field of insect breeding; feeding 0.25ul of artificial feed for each adult harmonia axyridis every day, feeding 25ul of feed for each adult harmonia axyridis in a breeding box with about 100 adult harmonia axyridis at 10 sites with 2.5ul of feed per spot; the existing automatic harmonia axyridis feed feeding device comprises a frame rod, wherein a plurality of groups of article clamps are arranged at the bottom end of the frame rod; when the existing automatic feeding device for the harmonia axyridis feed is used, firstly, a paper slip with yellow mealworm eggs is clamped and fixed at the bottom end of a frame rod through a plurality of groups of articles, a plastic film is arranged below a feeding point, and then the frame rod is shaken manually until the yellow mealworm eggs fall to a feeding place on the plastic film of the harmonia axyridis; the automatic device of puting in of current heterochrosis ladybug fodder is used the discovery, and artifical manual shake hack lever is wasted time and energy to often make yellow mealworm ovum be infected with to the user on one's body, influence work efficiency, and the volume of puting in is not convenient for control, leads to the practicality relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides the automatic harmonia axyridis feed feeding device which can reduce the occurrence of waste of labor resources, reduce the occurrence of the situation that yellow mealworm eggs are infected to a user, improve the working efficiency and improve the practicability.
The invention discloses an automatic harmonia axyridis feed feeding device which comprises a rack rod, wherein a plurality of groups of article clamps are arranged at the bottom end of the rack rod; the rack comprises a working box, four groups of supporting legs, a support, a mounting plate, a fixed plate, a spring, a movable plate, a hammer and a first motor, wherein a working cavity is arranged in the working box, an upper opening is formed in the top end of an article clamp, a lower opening is formed in the bottom end of the working box, the upper opening and the lower opening are communicated with the working cavity, the top ends of the four groups of supporting legs are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of the working box, a plurality of groups of article clamps are arranged in the working cavity, the left end of a rack rod penetrates through the left side wall of the working box and extends out of the left end of the working box, the right end of the rack rod penetrates through the right side wall of the working box and extends out of the right end of the working box, a first limiting plate is arranged on the right end of the rack rod, the left end of the support is connected with the middle part of the right end of the working box, the top end of the mounting plate is connected with the middle part of the top end of the mounting plate, the left end of spring is connected with the right-hand member of fixed plate, the right-hand member of spring is connected with the left end of movable plate, the inside of spring is provided with first transfer line, the right-hand member of first transfer line is connected with the left end of movable plate, the left end of first transfer line passes the fixed plate and stretches out to the left end of fixed plate external world, the left end of first transfer line is connected with the right-hand member of hammering hammer, the bottom of hammering is contacted with the top of mounting panel, the bottom of first motor is connected with the right back side on mounting panel top, the front portion output of first motor is provided with the eccentric wheel, and the left end of eccentric wheel pastes tightly with the right-hand member of movable plate.
The automatic harmonia axyridis feed feeding device further comprises a bottom plate, a fixing frame and supporting rods, wherein a funnel is arranged in a communication mode with a lower opening of a working box, the left front side, the left rear side, the right front side and the right rear side of the top end of the bottom plate are respectively connected with the bottom ends of four groups of supporting legs, the bottom end of the fixing frame is connected with the middle of the top end of the bottom plate, the bottom end of the supporting rod is rotatably connected with the top end of the fixing frame, and an inclined plate is arranged at the top end of the supporting rod.
The automatic harmonia axyridis feed feeding device further comprises a fixing plate, a second motor, a speed reducer, a third transmission rod and a fourth transmission rod, wherein a supporting device is arranged at the bottom end of the fixing plate and is installed on the right side of the top end of the bottom plate, the bottom end of the second motor is connected with the right side of the top end of the fixing plate, the bottom end of the speed reducer is connected with the left side of the top end of the fixing plate, the left output end of the second motor is connected with the right input end of the speed reducer, the second transmission rod is arranged at the front input end of the speed reducer, the upper side of the front end of the second transmission rod is rotatably connected with the right side of the rear end of the third transmission rod, the left end of the third transmission rod is rotatably connected with the right end of the fourth transmission rod, and the left end of the fourth transmission rod is connected with the middle of the right end of the supporting rod.
The invention relates to an automatic harmonia axyridis feed feeding device, which comprises four groups of left-handed screws, four groups of right-handed screws and four groups of threaded pipes, wherein the top ends of the four groups of left-handed screws are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of a fixing plate, the bottom ends of the four groups of right-handed screws are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the right half area of the top end of a bottom plate, the upper half areas of the four groups of threaded pipes are respectively provided with threads matched with the left-handed screws, the lower half areas of the four groups of threaded pipes are respectively provided with threads matched with the right-handed screws, the bottom ends of the four groups of left-handed screws are respectively inserted and screwed into the top ends of the four groups of threaded pipes, and the top ends of the four groups of right-handed screws are respectively inserted and screwed into the bottom ends of the four groups of threaded pipes.
The automatic harmonia axyridis feed feeding device further comprises four groups of first nuts and four groups of second nuts, the four groups of first nuts are respectively sleeved on the four groups of left-handed screw rods in a screw-in mode, the bottom ends of the four groups of first nuts are respectively attached to the top ends of the four groups of threaded pipes, the four groups of second nuts are respectively sleeved on the four groups of right-handed screw rods in a screw-in mode, and the top ends of the four groups of right-handed screw rods are respectively attached to the bottom ends of the four groups of threaded pipes.
According to the automatic harmonia axyridis feed feeding device, the second limiting plate is arranged at the left end of the hack lever.
According to the automatic harmonia axyridis feed feeding device, the baffle is arranged at the top end of the upper opening of the working box.
The automatic harmonia axyridis feed feeding device further comprises a reinforcing plate, wherein the top end of the reinforcing plate is connected with the bottom end of the inclined plate, and the right end of the reinforcing plate is connected with the left end of the supporting rod.
Compared with the prior art, the invention has the beneficial effects that: through opening first motor, first motor drives the eccentric wheel rotation and makes the horizontal reciprocating motion of movable plate under the elastic fit with the spring, the horizontal reciprocating motion of movable plate is through the transmission of first drive lever and makes the hammer strike hammer horizontal reciprocating, the hammer receives the striking and makes hack lever vibrations drive the note shake that has yellow mealworm ovum and fall out by the under shed of hack lever, reduce the emergence of the condition of extravagant labour resource, reduce the emergence that yellow mealworm ovum is infected with the condition to the user on one's body, count the yellow mealworm ovum quantity that drops when striking the hammer and strike each time, through calculating the number of strikes of hammer, conveniently count the yellow mealworm ovum quantity of feeding, conveniently put volume's control, and the work efficiency is improved, and the practicability is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the bracket attached to a mounting plate or the like;
FIG. 3 is an enlarged schematic view of the connection between the base plate and the fixing frame;
fig. 4 is an enlarged schematic structural view of the connection of the second motor with the speed reducer and the like;
in the drawings, the reference numbers: 1. a frame bar; 2. an article clamp; 3. a work box; 4. a support leg; 5. a first limit plate; 6. a support; 7. mounting a plate; 8. a fixing plate; 9. a spring; 10. moving the plate; 11. a first drive lever; 12. hammering; 13. a first motor; 14. an eccentric wheel; 15. a funnel; 16. a base plate; 17. a fixed mount; 18. a support bar; 19. a sloping plate; 20. a fixing plate; 21. a second motor; 22. a speed reducer; 23. a second transmission rod; 24. a third transmission rod; 25. a fourth transmission rod; 26. a left-handed lead screw; 27. a right-handed screw; 28. a threaded pipe; 29. a first nut; 30. a second nut; 31. a second limiting plate; 32. a baffle plate; 33. a reinforcing plate.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the automatic harmonia axyridis feed feeding device comprises a frame rod 1, wherein a plurality of groups of article clamps 2 are arranged at the bottom end of the frame rod 1; the multifunctional rack is characterized by further comprising a working box 3, four groups of supporting legs 4, a support 6, a mounting plate 7, a fixing plate 8, a spring 9, a movable plate 10, a hammer 12 and a first motor 13, wherein a working cavity is arranged inside the working box 3, the top end of an article clamp 2 is provided with an upper opening, the bottom end of the working box 3 is provided with a lower opening, the upper opening and the lower opening are communicated with the working cavity, the top ends of the four groups of supporting legs 4 are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of the working box 3, the multiple groups of article clamps 2 are positioned in the working cavity, the left end of a rack rod 1 penetrates through the left side wall of the working box 3 and extends out of the left end of the working box 3, the right end of the rack rod 1 penetrates through the right side wall of the working box 3 and extends out of the right end of the working box 3 in a closed manner, the right end of the rack rod 1 is provided with a first limiting plate 5, the left end of the support 6 is connected with the middle part of the right end of the working box 3, the top end of the support 6 is connected with the bottom end of the mounting plate 7, the bottom end of the fixed plate 8 is connected with the middle of the top end of the mounting plate 7, the left end of the spring 9 is connected with the right end of the fixed plate 8, the right end of the spring 9 is connected with the left end of the moving plate 10, a first transmission rod 11 is arranged inside the spring 9, the right end of the first transmission rod 11 is connected with the left end of the moving plate 10, the left end of the first transmission rod 11 penetrates through the fixed plate 8 and extends out of the left end of the fixed plate 8, the left end of the first transmission rod 11 is connected with the right end of the hammer 12, the bottom end of the hammer 12 is contacted with the top end of the mounting plate 7, the bottom end of the first motor 13 is connected with the right rear side of the top end of the mounting plate 7, an eccentric wheel 14 is arranged at the front output end of the first motor 13, and the left end of the eccentric wheel 14 is tightly attached to the right end of the moving plate 10; through opening first motor, first motor drives the eccentric wheel rotation and makes the horizontal reciprocating motion of movable plate under the elastic fit with the spring, the horizontal reciprocating motion of movable plate is through the transmission of first drive lever and makes the hammer strike hammer horizontal reciprocating, the hammer receives the striking and makes hack lever vibrations drive the note shake that has yellow mealworm ovum and fall out by the under shed of hack lever, reduce the emergence of the condition of extravagant labour resource, reduce the emergence that yellow mealworm ovum is infected with the condition to the user on one's body, count the yellow mealworm ovum quantity that drops when striking the hammer and strike each time, through calculating the number of strikes of hammer, conveniently count the yellow mealworm ovum quantity of feeding, conveniently put volume's control, and the work efficiency is improved, and the practicability is improved.
The invention relates to an automatic harmonia axyridis feed feeding device, which further comprises a bottom plate 16, a fixing frame 17 and a supporting rod 18, wherein a funnel 15 is communicated with a lower opening of a working box 3, the left front side, the left rear side, the right front side and the right rear side of the top end of the bottom plate 16 are respectively connected with the bottom ends of four groups of supporting legs 4, the bottom end of the fixing frame 17 is connected with the middle part of the top end of the bottom plate 16, the bottom end of the supporting rod 18 is rotatably connected with the top end of the fixing frame 17, and an inclined plate 19 is arranged at the top end of the supporting rod 18; yellow mealworm eggs discharged from the lower opening are collected by the funnel, fall onto the inclined plate and slide from right to left, and a user can change the position of the inclined plate by swinging the supporting rod transversely, so that yellow mealworm eggs can be conveniently and uniformly thrown into the feeding area of the harmonious ladybug, and the practicability is improved.
The invention relates to an automatic feed feeding device for harmonia axyridis, which further comprises a fixing plate 20, a second motor 21, a speed reducer 22, a third transmission rod 24 and a fourth transmission rod 25, wherein a supporting device is arranged at the bottom end of the fixing plate 20 and is installed on the right side of the top end of a bottom plate 16, the bottom end of the second motor 21 is connected with the right side of the top end of the fixing plate 20, the bottom end of the speed reducer 22 is connected with the left side of the top end of the fixing plate 20, the left output end of the second motor 21 is connected with the right input end of the speed reducer 22, a second transmission rod 23 is arranged at the front input end of the speed reducer 22, the upper side of the front end of the second transmission rod 23 is rotatably connected with the right side of the rear end of the third transmission rod 24, the left end of the third transmission rod 24 is rotatably connected with the right end of the fourth transmission rod 25, and the left end of the fourth transmission rod 25 is connected with the middle part of the right end of a supporting rod 18; through opening the second motor, the second motor passes through the speed reducer and drives the second transfer line and rotate, and the second transfer line rotates and makes the bracing piece transversely drive swash plate reciprocating motion through third transfer line and fourth transfer line transmission, conveniently changes the horizontal position of swash plate, improves the convenience.
The invention relates to an automatic ladybug feed feeding device, which comprises four groups of left-handed screws 26, four groups of right-handed screws 27 and four groups of threaded pipes 28, wherein the top ends of the four groups of left-handed screws 26 are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of a fixing plate 20, the bottom ends of the four groups of right-handed screws 27 are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the right half area of the top end of a bottom plate 16, the upper half area inside the four groups of threaded pipes 28 is provided with threads matched with the left-handed screws 26, the lower half area inside the four groups of threaded pipes 28 is provided with threads matched with the right-handed screws 27, the bottom ends of the four groups of left-handed screws 26 are respectively inserted and screwed into the top ends of the four groups of threaded pipes 28, and the top ends of the four groups of right-handed screws 27 are respectively inserted and screwed into the bottom ends of the four groups of threaded pipes 28; by rotating the four groups of threaded pipes, the distance between the fixed plate and the bottom plate can be conveniently adjusted, the transverse swinging range of the inclined plate can be further adjusted, and the adaptability is improved.
The automatic harmonia axyridis feed feeding device further comprises four groups of first nuts 29 and four groups of second nuts 30, wherein the four groups of first nuts 29 are respectively sleeved on the four groups of left-handed screw rods 26 in a screw-assembling manner, the bottom ends of the four groups of first nuts 29 are respectively attached to the top ends of the four groups of threaded pipes 28, the four groups of second nuts 30 are respectively sleeved on the four groups of right-handed screw rods 27 in a screw-assembling manner, and the top ends of the four groups of right-handed screw rods 27 are respectively attached to the bottom ends of the four groups of threaded pipes 28; the distance between the fixing plate and the bottom plate is conveniently fixed by respectively rotating the four groups of first nuts and the four groups of second nuts until the four groups of first nuts and the four groups of second nuts are tightly attached to the four groups of threaded pipes, so that the stability is improved.
According to the automatic harmonia axyridis feed feeding device, the second limiting plate 31 is arranged at the left end of the hack lever 1; through setting up the second limiting plate, reduce the emergence of the condition that the hack lever slided from the working chamber.
The invention relates to an automatic feed device for harmonia axyridis, wherein a baffle 32 is arranged at the top end of an upper opening of a working box 3; through the arrangement, the occurrence of the condition that external sundries enter the working cavity is reduced, and the practicability is improved.
The automatic harmonia axyridis feed feeding device further comprises a reinforcing plate 33, the top end of the reinforcing plate 33 is connected with the bottom end of the inclined plate 19, and the right end of the reinforcing plate 33 is connected with the left end of the supporting rod 18; through the setting, the stability of the connection of the support rod and the inclined plate is improved.
The invention relates to an automatic heterochromatic ladybug feed feeding device, which is characterized in that when in work, firstly, a paper slip with yellow mealworm eggs is clamped and fixed at the bottom end of a hack lever through a plurality of groups of articles, then a first motor is opened, the first motor drives an eccentric wheel to rotate and enables a moving plate to transversely reciprocate under the elastic matching with a spring, the moving plate transversely reciprocates and is driven by a first transmission rod and enables a hammer to transversely reciprocate to strike the hammer, the hammer receives impact and enables the hack lever to vibrate to drive the paper slip with the yellow mealworm eggs to shake and fall out from a lower opening of the hack lever, then a second motor is opened, the second motor drives a second transmission rod to rotate through a speed reducer, the second transmission rod rotates and enables a support rod to transversely drive an inclined plate to reciprocate through a third transmission rod and a fourth transmission rod, the yellow mealworm eggs are fed into a heterochromatic ladybug feeding area, a plastic film is arranged in the feeding area, the situation that the feeding pollutes the insect feeding box is reduced, and the cleaning is convenient; feeding 0.25ul of artificial feed to each adult harmonia axyridis every day; one insect breeding box, about 100 adult harmonia axyridis, 25ul of feed is put in 10 sites, and 2.5ul of feed is put in each site.
According to the automatic harmonia axyridis feed feeding device, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the automatic harmonia axyridis feed feeding device can be implemented as long as the beneficial effects are achieved; the first motor and the second motor of the automatic harmonia axyridis feed feeding device are purchased from the market, and technicians in the industry only need to install and operate according to the accompanying instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. An automatic ladybug feed feeding device comprises a frame rod (1), wherein a plurality of groups of article clamps (2) are arranged at the bottom end of the frame rod (1); it is characterized by also comprising a working box (3), four groups of supporting legs (4), a bracket (6), a mounting plate (7), a fixed plate (8), a spring (9), a movable plate (10), a hammer (12) and a first motor (13), wherein the working box (3) is internally provided with a working cavity, the top end of an article clamp (2) is provided with an upper opening, the bottom end of the working box (3) is provided with a lower opening, the upper opening and the lower opening are communicated with the working cavity, the top ends of the four groups of supporting legs (4) are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of the working box (3), a plurality of groups of article clamps (2) are positioned in the working cavity, the left end of a hack lever (1) passes through the left side wall of the working box (3) and extends out of the left end of the working box (3), the right end of the hack lever (1) passes through the right side wall of the working box (3) and extends out of the right end of the working box (3), the right end of the frame rod (1) is provided with a first limiting plate (5), the left end of the support (6) is connected with the middle part of the right end of the working box (3), the top end of the support (6) is connected with the bottom end of the mounting plate (7), the bottom end of the fixing plate (8) is connected with the middle part of the top end of the mounting plate (7), the left end of the spring (9) is connected with the right end of the fixing plate (8), the right end of the spring (9) is connected with the left end of the moving plate (10), a first transmission rod (11) is arranged inside the spring (9), the right end of the first transmission rod (11) is connected with the left end of the moving plate (10), the left end of the first transmission rod (11) penetrates through the fixing plate (8) and extends out of the left end of the fixing plate (8), the left end of the first transmission rod (11) is connected with the right end of the hammer (12), the bottom end of the hammer (12) is contacted with the top end of the mounting plate (7), the bottom end of the first motor (13) is connected with the right rear side of the top end of the mounting plate (7), an eccentric wheel (14) is arranged at the front output end of the first motor (13), and the left end of the eccentric wheel (14) is tightly attached to the right end of the moving plate (10).
2. The automatic harmonia axyridis feed throwing device of claim 1, characterized by further comprising a bottom plate (16), a fixing frame (17) and supporting rods (18), wherein a funnel (15) is communicated with the lower opening of the working box (3), the left front side, the left rear side, the right front side and the right rear side of the top end of the bottom plate (16) are respectively connected with the bottom ends of the four groups of supporting legs (4), the bottom end of the fixing frame (17) is connected with the middle part of the top end of the bottom plate (16), the bottom end of the supporting rods (18) is rotatably connected with the top end of the fixing frame (17), and inclined plates (19) are arranged at the top end of the supporting rods (18).
3. The automatic harmonia axyridis feed throwing device as claimed in claim 2, further comprising a fixing plate (20), a second motor (21), a speed reducer (22), a third transmission rod (24) and a fourth transmission rod (25), wherein a supporting device is arranged at the bottom end of the fixing plate (20), the supporting device is installed at the right side of the top end of the bottom plate (16), the bottom end of the second motor (21) is connected with the right side of the top end of the fixing plate (20), the bottom end of the speed reducer (22) is connected with the left side of the top end of the fixing plate (20), the left output end of the second motor (21) is connected with the right input end of the speed reducer (22), the front input end of the speed reducer (22) is provided with the second transmission rod (23), the upper side of the front end of the second transmission rod (23) is rotatably connected with the right side of the rear end of the third transmission rod (24), the left end of the third transmission rod (24) is rotatably connected with the right end of the fourth transmission rod (25), the left end of the fourth transmission rod (25) is connected with the middle part of the right end of the support rod (18).
4. The automatic feeding device of harmonia axyridis feed as claimed in claim 3, characterized in that the supporting device comprises four sets of left-handed screws (26), four sets of right-handed screws (27) and four sets of threaded pipes (28), the top ends of the four sets of left-handed screws (26) are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of the fixing plate (20), the bottom ends of the four sets of right-handed screws (27) are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the right half area of the top end of the bottom plate (16), the upper half area of the inside of the four sets of threaded pipes (28) is provided with threads matched with the left-handed screws (26), the bottom ends of the four sets of left-handed screws (26) are respectively inserted and screwed into the top ends of the four sets of threaded pipes (28), and the top ends of the four sets of right-handed screws (27) are respectively inserted and screwed into the top ends of the four sets of threaded pipes (28) .
5. The automatic harmonia axyridis feed throwing device as claimed in claim 4, further comprising four sets of first nuts (29) and four sets of second nuts (30), wherein the four sets of first nuts (29) are respectively screwed and sleeved on the four sets of left-handed threaded rods (26), the bottom ends of the four sets of first nuts (29) are respectively attached to the top ends of the four sets of threaded pipes (28), the four sets of second nuts (30) are respectively screwed and sleeved on the four sets of right-handed threaded rods (27), and the top ends of the four sets of right-handed threaded rods (27) are respectively attached to the bottom ends of the four sets of threaded pipes (28).
6. The automatic harmonia axyridis feed throwing device of claim 5, characterized in that the left end of the hack lever (1) is provided with a second limit plate (31).
7. The automatic harmonia axyridis feed throwing device of claim 6, characterized in that the top end of the upper opening of the working box (3) is provided with a baffle (32).
8. The automatic harmonia axyridis feed throwing device of claim 7, characterized in that, further comprises a reinforcing plate (33), the top end of the reinforcing plate (33) is connected with the bottom end of the inclined plate (19), and the right end of the reinforcing plate (33) is connected with the left end of the supporting rod (18).
CN202110777569.9A 2021-07-09 2021-07-09 Automatic device of puting in of heterochrosis ladybug fodder Pending CN113303291A (en)

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CN202110777569.9A CN113303291A (en) 2021-07-09 2021-07-09 Automatic device of puting in of heterochrosis ladybug fodder

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CN202110777569.9A CN113303291A (en) 2021-07-09 2021-07-09 Automatic device of puting in of heterochrosis ladybug fodder

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