CN113100221B - Automatic bird repellent device for fruit tree garden management and use method - Google Patents
Automatic bird repellent device for fruit tree garden management and use method Download PDFInfo
- Publication number
- CN113100221B CN113100221B CN202110519989.7A CN202110519989A CN113100221B CN 113100221 B CN113100221 B CN 113100221B CN 202110519989 A CN202110519989 A CN 202110519989A CN 113100221 B CN113100221 B CN 113100221B
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- bearing plate
- inner cavity
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 23
- 239000005871 repellent Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000002940 repellent Effects 0.000 title claims description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 239000010902 straw Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 241001590162 Craterocephalus stramineus Species 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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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
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
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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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses an automatic bird-scaring device for fruit tree garden management and a use method thereof, wherein the automatic bird-scaring device comprises a first fixed block, the top end of the first fixed block is provided with a groove, the bottom of the inner wall of the groove is fixedly connected with a gear motor, the gear motor is electrically connected with an external power supply through an external switch, an output shaft of the gear motor is in transmission connection with a bearing plate, one side of the top end of the bearing plate is provided with a first L-shaped slot, a fixed rod is movably inserted and connected in an inner cavity of the first L-shaped slot, the top end of the fixed rod is fixedly connected with a scarecrow body, the inner cavity of the first L-shaped slot is provided with a positioning mechanism, the bottom end of the bearing plate is fixedly connected with a plurality of wind bells, and the wind bells are arranged in an annular array. According to the invention, through the arrangement of the gear motor, the bearing plate, the first L-shaped slot, the positioning mechanism and the fixed rod, the purposes of positioning, mounting and moving the scarecrow body are realized, so that the bird-repellent effect is improved, and the wind bell sounds to further improve the bird-repellent effect through the matched use of the wind bell.
Description
Technical Field
The invention relates to the technical field of garden management devices, in particular to an automatic bird repellent device for fruit tree garden management and a use method thereof.
Background
Along with the continuous acceleration of the urban process, the requirements of people on urban environments are higher and higher, fruit trees are special in vegetation, and are quite common in garden landscape design, particularly in urban garden greening construction, the application forms of the fruit trees in the garden landscape design comprise urban street greening, community greening, pedestrian street landscapes, park landscapes and the like.
Fruits are necessities for people to live, nutrition substances required by human bodies can be supplemented, health of human bodies is improved, meanwhile, the fruits are favored by various birds, the birds can eat the fruits in a theft way when the fruits are ripe, loss is caused to farmers, income of the farmers is reduced, so that the birds are required to be prevented from eating the fruits in a theft way by using a bird repellent device, the birds are repelled by using a bird repellent net, the bird repellent net has a good bird repellent effect, but damage is caused to the birds, so that variety of species is reduced, ecological environment is affected, and the scarecrow is inserted in a forest for protection, but the scarecrow can not move at one position all the time, fear is avoided after the birds are long, and the bird repellent effect is poor.
Disclosure of Invention
The invention aims to provide an automatic bird repellent device for fruit tree garden management and a use method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an automatic bird repellent device for fruit tree garden management, includes first fixed block, the recess has been seted up on the top of first fixed block, the bottom fixedly connected with gear motor of recess inner wall, gear motor passes through external switch and external power source electric connection, gear motor's output shaft transmission is connected with the loading board, first L type fluting has been seted up to one side on loading board top, movable interlude is connected with the dead lever in the grooved inner chamber of first L type, the top fixedly connected with scarecrow body of dead lever, the grooved inner chamber of first L type is provided with positioning mechanism, the bottom fixedly connected with of loading board a plurality of wind bells, a plurality of wind bells are annular array setting, the opposite side fixedly connected with backup pad on loading board top, the top fixedly connected with solar cell panel of backup pad.
Preferably, the convex draw-in groove has been seted up to one side of dead lever, the oblique angle has been seted up to the opposite side bottom of dead lever, first L type grooved inner chamber sliding connection has first push pedal, chamfer with oblique angle assorted is seted up at the top of first push pedal one end, the other end of first push pedal runs through one side and the first pull ring of fixedly connected with of loading board, the outer wall symmetry fixedly connected with stopper of first push pedal, two the outer wall of stopper all slides the joint with first L type grooved inner chamber.
Preferably, the positioning mechanism comprises a convex clamping block, a second L-shaped slot is formed in one side of the first L-shaped slot inner cavity, a plurality of telescopic springs are fixedly connected to the bottom of one side of the second L-shaped slot inner cavity at equal intervals, one ends of the telescopic springs are fixedly connected with a second push plate, one side of the top end of the second push plate is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with one side of the convex clamping block, the outer wall of the convex clamping block is movably clamped with the inner cavity of the convex clamping groove, and one end of the second push plate penetrates one side of the bearing plate and is fixedly connected with a second pull ring.
Preferably, the top of first fixed block outer wall has seted up the ring channel, sliding connection has two connecting rods in the inner chamber of ring channel, two the one end of connecting rod respectively with the both sides fixed connection of loading board bottom, the spout has been seted up to the bottom of first fixed block, the spout is the convex shape of inversion.
Preferably, the below of first fixed block is provided with the second fixed block, the second fixed block is the cavity structure, the through-hole has been seted up on the top of second fixed block, the bottom fixedly connected with servo motor of second fixed block inner chamber, servo motor passes through external switch and external power source electric connection, servo motor's output shaft is connected with the lead screw through the shaft coupling transmission, the top of lead screw runs through the through-hole and with the inner chamber screw thread interlude connection of spout.
Preferably, the top of lead screw fixedly connected with annular plate, the outer wall of annular plate and the inner chamber slip joint of spout.
Preferably, the standing grooves are symmetrically formed in two sides of the top end of the second fixing block, the bottoms of the inner walls of the standing grooves are fixedly connected with sleeves, the inner cavities of the sleeves are sleeved with sliding rods in a sliding mode, and the tops of the sliding rods are fixedly connected with two sides of the bottom end of the first fixing block respectively.
Preferably, the bottom fixedly connected with diaphragm of second fixed block, the bottom fixedly connected with gag lever post of diaphragm, the outer wall symmetry fixedly connected with barb of gag lever post, four equal screw thread interlude in corner on diaphragm top are connected with fastening bolt.
Preferably, the outer walls of the first fixing block and the bearing plate are both provided with reflective belts.
The invention also provides an automatic bird repelling method for fruit tree garden management, which comprises the following specific use steps:
step one: firstly, punching holes on the ground through a drilling device, placing the device on the ground, enabling a limiting rod to be inserted into the holes, respectively rotating four fastening bolts clockwise, enabling one ends of the fastening bolts to be inserted into the soil, then opening a forward rotation switch of a servo motor, enabling an output shaft of the servo motor to rotate so as to drive a screw rod to rotate clockwise, enabling the screw rod to drive a first fixed block to move downwards, enabling the first fixed block to drive two sliding rods to move downwards and slide into the sleeve, and enabling the first fixed block to drive a bearing plate to move downwards;
step two: then pushing a second pull ring, wherein the second pull ring drives a second push plate to move in an inner cavity of a second L-shaped slot, the second push plate drives a connecting block and a convex clamping block to move, the second push plate moves to squeeze a telescopic spring to enable the telescopic spring to shrink, the bottom end of a fixed rod is inserted into the inner cavity of a first L-shaped slot, then pushing force applied to the second push plate is cancelled, the second push plate moves reversely under the elastic force of the telescopic spring, so that the connecting block and the convex clamping block are driven to move, the convex clamping block is clamped into the inner cavity of a convex clamping groove at one side of the fixed rod, then the first pull ring is pulled, the first pull ring drives the first push plate to move, the first push plate is not contacted with the fixed rod any more, the fixed rod moves downwards, the convex part of the convex clamping block is clamped into the convex part of the convex clamping groove, so that the fixed rod and a straw man body are kept stable, a reversing switch of a servo motor is turned on, an output shaft of the servo motor rotates to drive a screw rod to rotate anticlockwise, so that a first fixed block is driven to move upwards, and a bearing plate is driven to move upwards, and the straw body is driven to move upwards;
step three: and finally, a switch of a gear motor is turned on, an output shaft of the gear motor rotates to drive a bearing plate to rotate, the bearing plate drives a fixed rod and a scarecrow body to rotate, birds are driven, the bearing plate rotates to drive a connecting rod fixedly connected with the bottom to rotate, two connecting rods slide in an annular groove to support the bearing plate, and the bearing plate simultaneously drives a plurality of wind bells fixedly connected with the bottom to rotate, and the wind bells make sounds to further drive the birds.
The invention has the technical effects and advantages that:
(1) According to the invention, through the arrangement of the gear motor, the bearing plate, the first L-shaped slot, the positioning mechanism and the fixed rod, the purposes of positioning, mounting and moving the scarecrow body are realized, so that the bird-repellent effect is improved, and the wind bell sounds to further improve the bird-repellent effect through the matched use of the wind bell;
(2) According to the invention, through the matched use of the convex clamping groove, the first push plate, the second L-shaped groove, the second push plate, the telescopic spring, the connecting block and the convex clamping block, the purpose of connecting the fixing rod and the convex clamping block is realized, so that the stability of the fixing rod is improved, and the convenience in disassembling and assembling the scarecrow body is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the front cross-sectional structure of the present invention.
Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention.
Fig. 4 is a schematic view of a partial enlarged structure at B in fig. 2 according to the present invention.
Fig. 5 is a schematic view of a partial enlarged structure at C in fig. 2 according to the present invention.
Fig. 6 is a schematic view of a partially enlarged structure at D in fig. 2 according to the present invention.
In the figure: 1. a first fixed block; 101. a chute; 2. a speed reducing motor; 3. a carrying plate; 301. a first L-shaped slot; 302. a second L-shaped slot; 4. a fixed rod; 401. a scarecrow body; 402. a male clamping groove; 5. a first push plate; 6. a telescopic spring; 7. a second push plate; 8. a connecting block; 9. a convex clamping block; 10. aeolian bells; 11. a support plate; 12. a solar cell panel; 13. a connecting rod; 14. a second fixed block; 15. a servo motor; 16. a screw rod; 161. an annular plate; 17. a sleeve; 18. a slide bar; 19. a reflective tape; 20. a cross plate; 21. a limit rod; 22. a barb; 23. and (5) fastening a bolt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an automatic bird-scaring device for fruit tree garden management and a use method thereof as shown in figures 1-6, the automatic bird-scaring device comprises a first fixed block 1, the top end of the first fixed block 1 is provided with a groove, the bottom of the inner wall of the groove is fixedly connected with a gear motor 2, the gear motor 2 is electrically connected with an external power supply through an external switch, an output shaft of the gear motor 2 is in transmission connection with a bearing plate 3, one side of the top end of the bearing plate 3 is provided with a first L-shaped slot 301, a fixed rod 4 is movably inserted into the inner cavity of the first L-shaped slot 301, the top end of the fixed rod 4 is fixedly connected with a scarecrow body 401, birds fear people, so when the birds skim from the air, the birds are found to eat on the fruit trees, the birds can overtake the head to withdraw immediately after the birds suddenly see the birds, thereby the scarecrow the birds can always rotate along with the bearing plate 3, the birds are prevented from finding out to be not true persons, the plurality of wind bells 10 are fixedly connected to the bottom end of the bearing plate 3, the plurality of wind bells 10 are arranged in an annular array, and sound can be generated when the wind bells 10 rotate, so that birds are afraid of, a certain frightening effect is achieved, one side of the fixing rod 4 is provided with a convex clamping groove 402, the bottom end of the other side of the fixing rod 4 is provided with an oblique angle, the inner cavity of the first L-shaped slot 301 is slidably connected with a first push plate 5, the top of one end of the first push plate 5 is provided with a chamfer matched with the oblique angle, the other end of the first push plate 5 penetrates one side of the bearing plate 3 and is fixedly connected with a first pull ring, the outer walls of the first push plate 5 are symmetrically and fixedly connected with limiting blocks, the outer walls of the two limiting blocks are slidably clamped with the inner cavity of the first L-shaped slot 301, the inner cavity of the first L-shaped slot 301 is provided with a positioning mechanism which comprises a convex clamping block 9, the bottom of one side of the inner cavity of the first L-shaped groove 301 is fixedly connected with a plurality of telescopic springs 6 at equal intervals, one end of each telescopic spring 6 is fixedly connected with a second push plate 7, one side of the top end of each second push plate 7 is fixedly connected with a connecting block 8, one side of each connecting block 8 is fixedly connected with one side of each convex clamping block 9, the outer wall of each convex clamping block 9 is movably clamped with the inner cavity of each convex clamping groove 402, one end of each second push plate 7 penetrates one side of each bearing plate 3 and is fixedly connected with a second pull ring, an annular groove is formed in the top of the outer wall of each first fixed block 1, two connecting rods 13 are connected in the inner cavity of each annular groove in a sliding manner, one end of each connecting rod 13 is respectively fixedly connected with two sides of the bottom end of each bearing plate 3, a sliding groove 101 is formed in the bottom end of each first fixed block 1, each sliding groove 101 is in an inverted convex shape, when the fixed rod 4 is required to be disassembled, one end of each first push plate 5 is extruded, each fixed rod 4 is pushed upwards, each second push plate 7 is pushed, each second push plate 7 is driven, each convex clamping block 9 is driven to move upwards, each connecting rod 4 is driven, each connecting rod 8 and each convex clamping block 9 is driven to move upwards, and each connecting rod 4 is separated from each fixed rod 4, and can be pulled upwards, and then, and each connecting rod 4 is pulled upwards, and can be separated from each fixed rod 4;
the lower part of the first fixed block 1 is provided with a second fixed block 14, the second fixed block 14 is of a cavity structure, the top end of the second fixed block 14 is provided with a through hole, the bottom of the inner cavity of the second fixed block 14 is fixedly connected with a servo motor 15, the servo motor 15 is electrically connected with an external power supply through an external switch, the outer wall of the second fixed block 14 is symmetrically provided with a heat dissipation hole, the servo motor 15 is convenient to dissipate heat in time, the stability of the servo motor 15 is improved, the output shaft of the servo motor 15 is connected with a screw rod 16 through a coupling transmission, the top end of the screw rod 16 penetrates through the through hole and is connected with the inner cavity thread of a chute 101 in a penetrating way, the servo motor 15 is used for adjusting the height of the first fixed block 1 through controlling the forward and reverse rotation of the screw rod 16, thereby facilitating the installation and the disassembly and the replacement of a scarecrow body 401 and further improving the bird driving effect, the top end of the screw rod 16 is fixedly connected with an annular plate 161, the outer wall of the annular plate 161 is in sliding clamping connection with the inner cavity of the sliding groove 101, so that the lead screw 16 and the first fixed block 1 can be prevented from being separated, the lifting stability of the first fixed block 1 is improved, the two sides at the top end of the second fixed block 14 are symmetrically provided with the placing grooves, the bottoms of the inner walls of the two placing grooves are fixedly connected with the sleeve 17, the inner cavities of the two sleeve 17 are respectively and slidably sleeved with the sliding rods 18, the top ends of the two sliding rods 18 are respectively and fixedly connected with the two sides at the bottom end of the first fixed block 1, the sliding rods 18 slide up and down in the sleeve 17 along with the lifting of the first fixed block 1, the first fixed block 1 is supported and limited, so that the first fixed block 1 keeps vertical lifting, the bottom end of the second fixed block 14 is fixedly connected with the transverse plate 20, the bottom end of the transverse plate 20 is fixedly connected with the limiting rod 21, the outer wall of the limiting rod 21 is symmetrically fixedly connected with the barb 22 through the arrangement of the barb 22, make gag lever post 21 fix on ground, improve the stability of device, four equal screw thread interlude in four corners on diaphragm 20 top are connected with fastening bolt 23, again through four fastening bolt 23's setting, further improve the stability of device, first fixed block 1 and the outer wall of loading board 3 all are provided with reflection of light band 19, reflection of light band 19 constantly rocks under sunshine and produces the reflection of light, reflection of light makes the eye of birds receive the stimulation, the heart receives the frightening simultaneously, thereby it is not frightened, further improved the protection effect, the opposite side fixedly connected with backup pad 11 on loading board 3 top, the top fixedly connected with solar cell panel 12 of backup pad 11, generate electricity through being provided with solar cell panel 12, can supply power to gear motor 2 and servo motor 15, the energy has been practiced thrift.
The working principle of the invention is as follows:
firstly, punching holes on the ground through a drilling device, placing the device on the ground, enabling a limiting rod 21 to be inserted into the holes, respectively rotating four fastening bolts 23 clockwise, enabling one ends of the fastening bolts 23 to be inserted into the soil, then opening a forward rotation switch of a servo motor 15, enabling an output shaft of the servo motor 15 to rotate so as to drive a screw rod 16 to rotate clockwise, enabling the screw rod 16 to drive a first fixed block 1 to move downwards, enabling the first fixed block 1 to drive two sliding rods 18 to move downwards and slide into the sleeve 17, and enabling the first fixed block 1 to drive a bearing plate 3 to move downwards;
then pushing a second pull ring, the second pull ring drives a second push plate 7 to move in the inner cavity of a second L-shaped groove 302, the second push plate 7 drives a connecting block 8 and a convex clamping block 9 to move, the second push plate 7 moves to extrude a telescopic spring 6 to shrink, the bottom end of a fixed rod 4 is inserted into the inner cavity of a first L-shaped groove 301, then pushing force applied to the second push plate 7 is cancelled, the second push plate 7 moves reversely under the elastic force of the telescopic spring 6, so as to drive the connecting block 8 and the convex clamping block 9 to move, the convex clamping block 9 is clamped into the inner cavity of a convex clamping groove 402 at one side of the fixed rod 4, then the first pull ring is pulled, the first pull ring drives a first push plate 5 to move, the first push plate 5 is not contacted with the fixed rod 4 any more, the fixed rod 4 moves downwards, the convex part of the convex clamping block 9 is clamped into the convex part of the convex clamping groove 402, so that the fixed rod 4 and a straw body 401 are kept stable, a reversing switch of a servo motor 15 is opened, an output shaft of the servo motor 15 rotates to drive a screw rod 16 to rotate anticlockwise, so as to drive a first fixed block 1 to move upwards, and then drive a bearing plate 3 to drive the straw body 401 to move upwards, and a human body 401 to bear upwards;
finally, the switch of the gear motor 2 is turned on, the output shaft of the gear motor 2 rotates to drive the bearing plate 3 to rotate, the bearing plate 3 drives the fixed rod 4 and the scarecrow body 401 to rotate, birds are driven, the bearing plate 3 rotates to drive the connecting rods 13 fixedly connected with the bottom to rotate, the two connecting rods 13 slide in the annular grooves to support the bearing plate 3, and the bearing plate 3 simultaneously drives the wind bells 10 fixedly connected with the bottom to rotate, and the wind bells 10 make sounds to further drive the birds.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (7)
1. The utility model provides an automatic bird repellent device for fruit tree garden management, includes first fixed block (1), its characterized in that, the top of first fixed block (1) is seted up flutedly, the bottom fixedly connected with gear motor (2) of recess inner wall, gear motor (2) are through external switch and external power source electric connection, the output shaft transmission of gear motor (2) is connected with loading board (3), first L type fluting (301) have been seted up to one side on loading board (3) top, movable interlude is connected with dead lever (4) in the inner chamber of first L type fluting (301), the top fixedly connected with straw man body (401) of dead lever (4), the inner chamber of first L type fluting (301) is provided with positioning mechanism, the bottom fixedly connected with a plurality of wind bell (10) are annular array setting, the opposite side fixedly connected with backup pad (11) on loading board (3) top, the top fixedly connected with solar cell panel (12) of backup pad (11); a convex clamping groove (402) is formed in one side of the fixing rod (4), an oblique angle is formed in the bottom end of the other side of the fixing rod (4), a first push plate (5) is slidably connected to the inner cavity of the first L-shaped groove (301), a chamfer matched with the oblique angle is formed in the top of one end of the first push plate (5), the other end of the first push plate (5) penetrates through one side of the bearing plate (3) and is fixedly connected with a first pull ring, limiting blocks are symmetrically and fixedly connected to the outer wall of the first push plate (5), and the outer walls of the two limiting blocks are slidably clamped with the inner cavity of the first L-shaped groove (301); the positioning mechanism comprises a convex clamping block (9), a second L-shaped slot (302) is formed in one side of an inner cavity of the first L-shaped slot (301), a plurality of telescopic springs (6) are fixedly connected to the bottom of one side of the inner cavity of the second L-shaped slot (302) at equal intervals, one ends of the telescopic springs (6) are fixedly connected with a second push plate (7), one side of the top end of the second push plate (7) is fixedly connected with a connecting block (8), one side of the connecting block (8) is fixedly connected with one side of the convex clamping block (9), the outer wall of the convex clamping block (9) is movably clamped with the inner cavity of the convex clamping groove (402), and one end of the second push plate (7) penetrates one side of the bearing plate (3) and is fixedly connected with a second pull ring; the top of first fixed block (1) outer wall has seted up the ring channel, sliding connection has two connecting rods (13) in the inner chamber of ring channel, two the one end of connecting rod (13) respectively with the both sides fixed connection of loading board (3) bottom, spout (101) have been seted up to the bottom of first fixed block (1), spout (101) are the convex shape of inversion.
2. The automatic bird repellent device for fruit tree garden management according to claim 1, wherein a second fixing block (14) is arranged below the first fixing block (1), the second fixing block (14) is of a cavity structure, a through hole is formed in the top end of the second fixing block (14), a servo motor (15) is fixedly connected to the bottom of an inner cavity of the second fixing block (14), the servo motor (15) is electrically connected with an external power supply through an external switch, a screw rod (16) is connected to an output shaft of the servo motor (15) through a coupling transmission, and the top end of the screw rod (16) penetrates through the through hole and is connected with an inner cavity of a sliding groove (101) in a threaded penetrating mode.
3. The automatic bird repellent device for fruit tree garden management according to claim 2, wherein the top end of the screw rod (16) is fixedly connected with an annular plate (161), and the outer wall of the annular plate (161) is in sliding clamping connection with the inner cavity of the chute (101).
4. The automatic bird repellent device for fruit tree garden management according to claim 2, wherein the two sides of the top end of the second fixed block (14) are symmetrically provided with placing grooves, the bottoms of the inner walls of the two placing grooves are fixedly connected with sleeves (17), the inner cavities of the two sleeves (17) are respectively and slidably sleeved with a sliding rod (18), and the top ends of the two sliding rods (18) are respectively and fixedly connected with the two sides of the bottom end of the first fixed block (1).
5. The automatic bird repellent device for fruit tree garden management according to claim 2, wherein the bottom end fixedly connected with diaphragm (20) of second fixed block (14), the bottom fixedly connected with gag lever post (21) of diaphragm (20), the outer wall symmetry fixedly connected with barb (22) of gag lever post (21), four corners all screw thread interlude in diaphragm (20) top are connected with fastening bolt (23).
6. An automatic bird repellent device for fruit tree garden management according to claim 1, wherein the outer walls of the first fixing block (1) and the bearing plate (3) are provided with reflective belts (19).
7. The method for driving birds using an automatic bird driving device for fruit tree garden management according to claim 5, comprising the following specific steps:
step one: firstly, punching holes on the ground through a drilling device, placing the device on the ground, enabling a limiting rod (21) to be inserted into the holes, respectively rotating four fastening bolts (23) clockwise, enabling one ends of the fastening bolts (23) to be inserted into the soil, then opening a forward rotation switch of a servo motor (15), enabling an output shaft of the servo motor (15) to rotate so as to drive a screw rod (16) to rotate clockwise, enabling the screw rod (16) to drive a first fixed block (1) to move downwards, enabling the first fixed block (1) to drive two sliding rods (18) to move downwards so as to slide into the sleeve (17), and enabling the first fixed block (1) to drive a bearing plate (3) to move downwards;
step two: then pushing a second pull ring, the second pull ring drives a second push plate (7) to move in the inner cavity of a second L-shaped groove (302), the second push plate (7) drives a connecting block (8) and a convex clamping block (9) to move, the second push plate (7) moves to squeeze a telescopic spring (6) to shrink, the bottom end of a fixed rod (4) is inserted into the inner cavity of a first L-shaped groove (301), then pushing force applied to the second push plate (7) is cancelled, the second push plate (7) moves reversely under the action of the elastic force of the telescopic spring (6), so as to drive a connecting block (8) and a convex clamping block (9) to move, the convex clamping block (9) is clamped into the inner cavity of a convex clamping groove (402) on one side of the fixed rod (4), then the first pull ring is pulled, the first pull ring drives a first push plate (5) to move, the first push plate (5) is not contacted with the fixed rod (4) any more, the bottom end of the fixed rod (4) moves downwards, the convex part of the convex clamping block (9) is clamped into the convex part of the convex clamping block (402), so that a fixed rod (4) and a straw motor (401) and a servo motor (15) are kept to rotate upwards, and a servo motor (15) is driven to rotate upwards, so that a servo motor (15) is driven to rotate upwards, the bearing plate (3) drives the scarecrow body (401) to move upwards;
step three: finally, a switch of the gear motor (2) is turned on, an output shaft of the gear motor (2) rotates to drive the bearing plate (3) to rotate, the bearing plate (3) drives the fixed rod (4) and the scarecrow body (401) to rotate, birds are driven, the bearing plate (3) rotates to drive the connecting rod (13) fixedly connected with the bottom to rotate, the two connecting rods (13) slide in the annular groove to support the bearing plate (3), the bearing plate (3) simultaneously drives the windbell (10) fixedly connected with the bottom to rotate, and the windbell (10) sounds to further drive the birds.
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