CN112741075A

CN112741075A - Farmland bird repellent device that many wind areas used

Info

Publication number: CN112741075A
Application number: CN202011538906.0A
Authority: CN
Inventors: 邱俊梅; 夏建设
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-05-04

Abstract

The invention discloses a farmland bird repelling device for a windy area, which comprises a shell, wherein a reciprocating cavity, a moving cavity and a through groove are sequentially arranged in the shell from top to bottom, openings communicated with the outside are formed in the inner walls of the left side and the right side of the through groove, a liquid storage cavity is arranged in the shell and is positioned on the right side of the reciprocating cavity, mounting blocks are symmetrically and fixedly connected to the left side wall and the right side wall of the shell, swinging cavities and a triggering mechanism are arranged in the two mounting blocks, the triggering mechanism comprises an arc-shaped plate horizontally arranged in the through groove, and the arc-shaped plate is in sliding connection with the inner wall of the through groove. This device drives the bird in the farmland through the swing swinging arms, still sprays and drives bird agent, influences birds nervous system, respiratory for birds can not fly back in the short time, and still through removing iron ball striking copper sounding, produce the frightening to birds, make and drive the bird effect better.

Description

Farmland bird repellent device that many wind areas used

Technical Field

The invention relates to the field of agricultural cultivation, in particular to a farmland bird repelling device for a windy area.

Background

Along with the relevant reform and the development of agricultural, the cash crop inside the farmland has gradually got up more, can all cause very big loss because of birds activity each year, and the work of driving birds in the farmland becomes more and more important, to farmland bird repellent device, has following problem:

the traditional bird repelling mode is that a scarecrow is placed in a farmland, the bird repelling effect is poor, the bird repellers, a flash lamp, voice bird repellers and the like are driven by ultrasonic waves, most of the bird repelling modes need power supply, the bird repellers need to be powered by a mode of moving into a mains supply, the outdoor lines are complicated in arrangement, the requirements of energy conservation and emission reduction of the existing society are not met, and how to solve the problems needs to be considered.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a farmland bird repelling device for a windy area.

In order to achieve the purpose, the invention adopts the following technical scheme:

a farmland bird repelling device for a windy area comprises a shell, wherein a reciprocating cavity, a moving cavity and a through groove are sequentially arranged in the shell from top to bottom, openings communicated with the outside are formed in the inner walls of the left side and the right side of the through groove, a liquid storage cavity is arranged in the shell and is positioned on the right side of the reciprocating cavity, mounting blocks are symmetrically and fixedly connected to the left side wall and the right side wall of the shell, and swinging cavities are formed in the two mounting blocks; trigger mechanism, trigger mechanism sets up the arc at logical inslot including the level, the arc with lead to the inner wall sliding connection in groove, it is equipped with the piston plate that is used for reciprocating to remove the intracavity level, the lower extreme fixedly connected with connecting rod of piston plate, the lower extreme of connecting rod extends to logical inslot to with the upper end fixed connection of arc, the upper end fixedly connected with of piston plate supports the piece, the piezoceramics piece is installed to the interior bottom of removal chamber.

Preferably, the swing mechanism comprises slide plates which are vertically arranged in two swing cavities respectively, the two slide plates are in sliding connection with the inner walls of the corresponding swing cavities, one side wall of each slide plate, which is far away from the shell, is fixedly connected with a first rack, one side space of each swing cavity, which is close to the shell, is communicated with the upper space of the moving cavity through a vent pipe, first rotating rods are horizontally arranged in the spaces of the two swing cavities, which are far away from the shell, respectively, the front ends and the rear ends of the two first rotating rods are rotatably connected with the inner walls of the front side and the rear side of the corresponding swing cavity respectively, first gears which are meshed with the corresponding first racks are fixedly connected on the two first rotating rods, swing rods are fixedly connected on the two first rotating rods, and swing ports communicated with the outside are arranged at the inner tops of the spaces of the two swing cavities, which are far away from the shell, two the swinging arms all run through corresponding swing mouth to extend to the external world, two the equal fixedly connected with fixed block of one end that corresponding first bull stick was kept away from to the swinging arms.

Preferably, the spraying device also comprises a spraying mechanism, the spraying mechanism comprises a movable plate vertically arranged in a reciprocating cavity, the movable plate is connected with the inner wall of the reciprocating cavity in a sliding manner, the left side wall of the movable plate is elastically connected with the left side inner wall of the reciprocating cavity through a power-on spring, the right end of the movable plate is fixedly connected with a second rack, a second rotating rod is vertically arranged in the reciprocating cavity, the upper end of the second rotating rod penetrates through the inner top of the reciprocating cavity and extends to the outside, the part of the second rotating rod, which is positioned in the reciprocating cavity, is fixedly connected with a second gear matched with the second rack, the lower end of the second rotating rod is provided with a discharge chute, the upper end of the second rotating rod is fixedly connected with a plurality of nozzles along the axial direction thereof, the nozzles are all communicated with the discharge chute, the liquid storage cavity is communicated with the right side space of the reciprocating cavity through a feed pipe, and the feed pipe and the discharge chute are both, the power-on spring is electrically connected with the piezoelectric ceramic piece, and the liquid storage cavity is internally provided with a bird repellent agent.

Preferably, two all be equipped with the striking chamber in the fixed block, two the interior symmetry fixedly connected with two copper in striking chamber, corresponding two be equipped with the iron ball that is used for the removal between the copper, two all seted up the diffusion tank on the left and right sides wall of fixed block, two corresponding the opposite side of diffusion tank all communicates with the striking chamber.

Compared with the prior art, the invention has the beneficial effects that:

1. be provided with swing mechanism, it constantly reciprocates to drive the piston board through the connecting rod, the piston board can drive two slides and constantly remove about, when removing about two slides, can drive and remove about two corresponding first racks, it can drive two corresponding first gear revolve to remove about two first racks, two first gears drive two corresponding first bull stick rotations, two first bull sticks drive two swinging arms and constantly swing, imitate the swing of mankind's both hands, drive birds, prevent that birds from destroying the farmland.

2. Be provided with spraying mechanism, in the right side space of bird agent suction reciprocating cavity in with the stock solution intracavity through the inlet pipe, when the removal board moves left, in discharging the blown down tank with driving the bird agent in the reciprocating cavity right side space, a plurality of shower nozzles of rethread spray to the external world, it can release one kind and influence birds nervous system to drive the bird agent, respiratory's special fragrant smell, the bird smells the back and can fly away promptly, can not come again in its memory period, effectual birds of driving, and the rotation through the shower nozzle, the cooperation is many wind regional, make the diffusion range who drives the bird agent bigger.

3. Through two swinging arms at the swing in-process, can drive two corresponding fixed blocks and swing, when two fixed blocks swung, under inertial effect, can drive two corresponding iron balls and constantly strike the copper, produced the sound to setting through the diffusion tank makes the sound grow of production, and can propagate farther, carries out sound frightening to birds, and is better to the effect of driveing of birds.

Drawings

FIG. 1 is a schematic structural view of a farmland bird repelling device for a windy area according to the invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 4 is an enlarged schematic view of a portion B of fig. 3.

In the figure: the device comprises a shell 1, a through groove 2, an opening 3, a moving cavity 4, a reciprocating cavity 5, a liquid storage cavity 6, a mounting block 7, a swinging cavity 8, an arc-shaped plate 9, a connecting rod 10, a piston plate 11, a pushing block 12, a piezoelectric ceramic plate 13, a vent pipe 14, a sliding plate 15, a first rack 16, a first rotating rod 17, a first gear 18, a swinging rod 19, a fixed block 20, a power-on spring 21, a second rack 22, a second gear 23, a second rotating rod 24, a discharge chute 25, a feed pipe 26, a spray head 27, a striking cavity 28, a diffusion chute 29, a copper plate 30, an iron ball 31 and a moving plate 32.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a farmland bird repelling device for a windy area comprises a shell 1, wherein a reciprocating cavity 5, a moving cavity 4 and a through groove 2 are sequentially arranged in the shell 1 from top to bottom, openings 3 communicated with the outside are formed in the inner walls of the left side and the right side of the through groove 2, a liquid storage cavity 6 is arranged in the shell 1, the liquid storage cavity 6 is positioned on the right side of the reciprocating cavity 5, mounting blocks 7 are symmetrically and fixedly connected to the left side wall and the right side wall of the shell 1, and swing cavities 8 are arranged in the two mounting blocks 7;

trigger mechanism, trigger mechanism includes that the level sets up the arc 9 in leading to groove 2, arc 9 and the inner wall sliding connection who leads to groove 2, it is equipped with the piston plate 11 that is used for reciprocating to remove the intracavity 4 level, the lower extreme fixedly connected with connecting rod 10 of piston plate 11, the lower extreme of connecting rod 10 extends to and leads to in the groove 2, and with the upper end fixed connection of arc 9, the upper end fixedly connected with of piston plate 11 supports piece 12, remove the interior bottom in chamber 4 and install piezoceramics piece 13, piezoceramics piece 13 pressurized can produce instantaneous direct current.

Wherein, the device also comprises a swing mechanism, the swing mechanism is respectively vertically arranged on sliding plates 15 in two swing cavities 8, the two sliding plates 15 are slidably connected with the inner walls of the corresponding swing cavities 8, one side wall of each sliding plate 15 far away from the shell 1 is fixedly connected with a first rack 16, one side space of each swing cavity 8 near the shell 1 is respectively communicated with the upper space of the moving cavity 4 through a vent pipe 14, one side space of each swing cavity 8 far away from the shell 1 is respectively and horizontally provided with a first rotating rod 17, the front and rear ends of each first rotating rod 17 are respectively and rotatably connected with the inner walls of the front and rear sides of the corresponding swing cavity 8, the two first rotating rods 17 are respectively and fixedly connected with a first gear 18 meshed with the corresponding first rack 16, the two first rotating rods 17 are respectively and fixedly connected with a swing rod 19, the inner tops of one side space of each swing cavity 8 far away from the shell 1 are respectively provided with swing ports communicated with the outside, two swinging arms 19 all run through corresponding swing mouth to extend to the external world, two swinging arms 19 keep away from the equal fixedly connected with fixed block 20 of the one end of corresponding first bull stick 17, drive two swinging arms 19 and constantly swing, imitate human both hands swing, drive birds, prevent that birds from destroying the farmland.

Wherein, the spraying device also comprises a spraying mechanism, the spraying mechanism comprises a movable plate 32 vertically arranged in the reciprocating cavity 5, the movable plate 32 is connected with the inner wall of the reciprocating cavity 5 in a sliding way, the left side wall of the movable plate 32 is elastically connected with the left side inner wall of the reciprocating cavity 5 through an energizing spring 21, the right end of the movable plate 32 is fixedly connected with a second rack 22, a second rotating rod 24 is vertically arranged in the reciprocating cavity 5, the upper end of the second rotating rod 24 penetrates through the inner top of the reciprocating cavity 5 and extends to the outside, the part of the second rotating rod 24 positioned in the reciprocating cavity 5 is fixedly connected with a second gear 23 matched with the second rack 22, the second rack 22 is meshed with the second gear 23, the lower end of the second rotating rod 24 is provided with a discharge chute 25, the upper end of the second rotating rod 24 is fixedly connected with a plurality of nozzles 27 along the axial direction thereof, the plurality of nozzles 27 are all communicated with the discharge chute 25, the liquid storage cavity 6 is communicated with the right space of the reciprocating cavity, all install the check valve on inlet pipe 26 and the blown down tank 25, the check valve can ensure that inlet pipe 26 feeds, the blown down tank 25 ejection of compact, circular telegram spring 21 and piezoceramics piece 13 electric connection, piezoceramics piece 13 pressurized produces instantaneous direct current, power supply to circular telegram spring 21, be equipped with in the stock solution chamber 6 and drive the bird agent, spray to the external world through a plurality of shower nozzles 27, it can release one kind and influence birds nervous system to drive the bird agent, respiratory's special fragrant smell, the bird can fly away after smelling, can not come again in its memory period, effectual birds of driving, and rotation through shower nozzle 27, cooperate the leeward region, make the diffusion range of driving the bird agent bigger.

The device is suitable for windy areas (such as coastal areas), when wind blows, the wind passes through the through groove 2 and passes through the arc-shaped plate 9, because the upper end of the arc-shaped plate 9 is arc-shaped, the flow speed of the wind is faster than that of the wind at the lower end when the wind passes through the upper end, and according to the Bernoulli principle, the flow speed is faster and the pressure is smaller, so the pressure above the arc-shaped plate 9 is smaller than that below the arc-shaped plate 9, the arc-shaped plate 9 is driven to move upwards, and because the wind speed is always in a changing state and is larger for a moment and smaller for a moment, the arc-shaped;

when the arc-shaped plate 9 moves up and down, the connecting rod 10 can drive the piston plate 11 to move up and down continuously, the piston plate 11 can drive the two sliding plates 15 to move left and right continuously, when the two sliding plates 15 move left and right, the two corresponding first racks 16 can be driven to move left and right, the two first racks 16 can be driven to rotate the two corresponding first gears 18, the two first gears 18 can drive the two corresponding first rotating rods 17 to rotate, the two first rotating rods 17 can drive the two swinging rods 19 to swing continuously, the swinging of both hands of a human can be simulated, birds can be repelled, and the birds can be prevented from damaging farmlands;

when the arc-shaped plate 9 moves up and down, the abutting block 12 is driven to move up and down, the piezoelectric ceramic piece 13 is continuously abutted, the piezoelectric ceramic piece 13 is pressed to generate current, the generated current is instantaneous direct current, when the current passes through the energizing spring 21, each turn of coil of the energizing spring 21 generates a magnetic field, each turn of coil is attracted in opposite directions, the energizing spring 21 is driven to contract, when the current disappears due to the instantaneous current, under the elastic action of the energizing spring 21, the energizing spring 21 is driven to expand, when the piezoelectric ceramic piece 13 is impacted again, the energizing spring 21 is driven to contract again, namely, the energizing spring 21 is driven to continuously contract and expand, the energizing spring 21 is driven to move left and right, the moving plate 32 drives the second rack 22 to move left and right, the second rack 22 drives the second gear 23 to rotate, the second gear 23 drives the second rotating rod 24 to rotate, second bull stick 24 drives a plurality of shower nozzles 27 and rotates, when movable plate 32 moves to the left, can inhale the bird repellent in the stock solution chamber 6 in the right side space of reciprocating chamber 5 through inlet pipe 26, when movable plate 32 moves to the right, drive the bird repellent in the space of reciprocating chamber 5 right side into blown down tank 25 in, the rethread a plurality of shower nozzles 27 sprays to the external world, it can release one kind and influence birds nervous system to drive the bird repellent, respiratory's special fragrant smell, the bird can fly away after smelling, can not come again in its memory period, effectual bird repellent, and rotation through shower nozzle 27, it is regional to cooperate the strong wind, make the diffusion range who drives the bird repellent bigger.

Example 2

Referring to fig. 3-4, the difference between this embodiment and embodiment 1 is that two fixing blocks 20 are provided with two striking cavities 28, two copper plates 30 are fixedly connected to the two striking cavities 28, an iron ball 31 for movement is provided between the two corresponding copper plates 30, diffusion grooves 29 are provided on the left and right side walls of the two fixing blocks 20, the opposite sides of the two corresponding diffusion grooves 29 are communicated with the striking cavities 28, and the arrangement of the diffusion grooves 29 increases the generated sound and makes it farther to spread, scares the birds, and has a better effect of repelling the birds.

In this embodiment, when two swinging arms 19 are at the swing in-process, can drive two corresponding fixed blocks 20 and swing, when two fixed blocks 20 swung, under inertial effect, can drive two corresponding iron balls 31 and constantly strike copper 30, produce the sound to setting through diffusion tank 29 makes the sound grow of production, and can propagate farther, carries out sound frightening to birds, and is better to the effect of driveing of birds.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a farmland bird repellent device that many wind areas used which characterized in that includes:

the device comprises a shell (1), wherein a reciprocating cavity (5), a moving cavity (4) and a through groove (2) are sequentially arranged in the shell (1) from top to bottom, openings (3) communicated with the outside are formed in the inner walls of the left side and the right side of the through groove (2), a liquid storage cavity (6) is arranged in the shell (1), the liquid storage cavity (6) is located on the right side of the reciprocating cavity (5), mounting blocks (7) are symmetrically and fixedly connected to the left side wall and the right side wall of the shell (1), and swing cavities (8) are arranged in the two mounting blocks (7);

trigger mechanism, trigger mechanism includes that the level sets up arc (9) in leading to groove (2), arc (9) and the inner wall sliding connection who leads to groove (2), it is equipped with piston plate (11) that are used for reciprocating to remove chamber (4) interior level, the lower extreme fixedly connected with connecting rod (10) of piston plate (11), the lower extreme of connecting rod (10) extends to in leading to groove (2) to with the upper end fixed connection of arc (9), the upper end fixedly connected with of piston plate (11) supports piece (12), piezoceramics piece (13) are installed to the interior bottom that removes chamber (4).

2. The farmland bird repelling device for the windy areas according to claim 1, further comprising a swing mechanism, wherein the swing mechanism comprises sliding plates (15) vertically arranged in two swing cavities (8), two sliding plates (15) are slidably connected with the inner walls of the corresponding swing cavities (8), two sliding plates (15) are fixedly connected with first racks (16) on one side wall of the shell (1) far away from the shell (15), two swing cavities (8) are communicated with the upper space of the moving cavity (4) through vent pipes (14), two swing rods (17) are horizontally arranged in one side space of the shell (1) far away from the swing cavity (8), the front ends and the rear ends of the two first rotating rods (17) are rotatably connected with the inner walls of the front sides and the rear sides of the corresponding swing cavities (8), and the two first rotating rods (17) are fixedly connected with first racks (16) meshed with the corresponding first rotating rods (17) First gear (18), two equal fixedly connected with swinging arms (19), two on first bull stick (17) swinging cavity (8) keep away from the interior top in one side space of casing (1) and all set up the swing mouth with external intercommunication, two corresponding swing mouth is all run through in swinging arms (19) to extend to the external world, two the equal fixedly connected with fixed block (20) of one end that corresponding first bull stick (17) was kept away from in swinging arms (19).

3. The farmland bird repelling device for the windy areas according to claim 1, further comprising a spraying mechanism, wherein the spraying mechanism comprises a moving plate (32) vertically arranged in the reciprocating cavity (5), the moving plate (32) is slidably connected with the inner wall of the reciprocating cavity (5), the left side wall of the moving plate (32) is elastically connected with the left inner wall of the reciprocating cavity (5) through an energizing spring (21), the right end of the moving plate (32) is fixedly connected with a second rack (22), a second rotating rod (24) is vertically arranged in the reciprocating cavity (5), the upper end of the second rotating rod (24) penetrates through the inner top of the reciprocating cavity (5) and extends to the outside, a part of the second rotating rod (24) located in the reciprocating cavity (5) is fixedly connected with a second gear (23) matched with the second rack (22), and the lower end of the second rotating rod (24) is provided with a discharge chute (25), the upper end of second bull stick (24) is along its a plurality of shower nozzles (27) of axial fixedly connected with, and is a plurality of shower nozzle (27) all communicate with blown down tank (25), inlet pipe (26) intercommunication is passed through with the right side space in reciprocating cavity (5) in stock solution chamber (6), all install the check valve on inlet pipe (26) and blown down tank (25), circular telegram spring (21) and piezoceramics piece (13) electric connection, be equipped with in stock solution chamber (6) and drive the bird agent.

4. The farmland bird repelling device for the windy areas according to claim 2, wherein impact cavities (28) are arranged in the two fixing blocks (20), the two impact cavities (28) are fixedly connected with two copper plates (30) symmetrically, iron balls (31) used for moving are arranged between the two corresponding copper plates (30), diffusion grooves (29) are formed in the left side wall and the right side wall of the two fixing blocks (20), and opposite sides of the two corresponding diffusion grooves (29) are communicated with the impact cavities (28).