CN214482985U

CN214482985U - Prevent bird repellent device of fruit harm

Info

Publication number: CN214482985U
Application number: CN202023245286.XU
Authority: CN
Inventors: 肖发双
Original assignee: Chongqing Xuanshang Agricultural Development Co ltd
Current assignee: Chongqing Xuanshang Agricultural Development Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-26
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to an agricultural equipment technical field specifically is a prevent bird repellent device of fruit harm, including the cavity base, the top fixed mounting of cavity base has elevating gear, elevating gear's top fixedly connected with backup pad, and the first motor of bolt fixedly connected with is passed through to top one side of cavity base. The utility model increases the diversity of bird repelling function by arranging the bird repelling device with different laser bird repelling lamps, bird repelling fan blades and buzzers, and the birds are not easy to generate adaptability; on the other hand has set up elevating gear with adjustable height in bird repellent device's bottom, conveniently adjusts bird repellent device's height according to the difference of fruit tree height, improves bird repellent device's result of use.

Description

Prevent bird repellent device of fruit harm

Technical Field

The utility model relates to an agricultural equipment technical field specifically is a prevent bird repellent device of fruit harm.

Background

The bird repelling device is a product capable of achieving a bird repelling effect, at present, bird damage has been one of the difficulties affecting crop planting, particularly in fruit trees for planting fruits, the fruits are pecked in the ripening process, once the fruits are pecked by birds, the fruits can be quickly rotted and deteriorated, the whole fruits are rotted, the yield of the fruits is greatly affected, along with the development of science and technology, the bird repelling device is more and more, and the functions are more and more powerful. However, the existing bird repelling device for fruit planting is complex in installation process and not beneficial to use by users, birds are easy to adapt to bird repelling due to the single bird repelling mode, and the bird repelling effect is poor, and on the other hand, due to the fact that some fruit trees are higher, the height of the existing bird repelling device cannot be adjusted, and the bird repelling effect is further influenced. In view of this, we propose a bird repelling device that prevents damage to fruit.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above insufficiency, the utility model provides a bird repellent device that prevents fruit harm.

The technical scheme of the utility model is that:

a bird repelling device for preventing fruits from being damaged comprises a hollow base, wherein a lifting device is fixedly installed at the top of the hollow base, a supporting plate is fixedly connected to the top of the lifting device, and a first motor is fixedly connected to one side of the top of the hollow base through a bolt;

the lifting device comprises a hollow rod fixedly connected to the top of the hollow base, an external threaded rod is sleeved inside the hollow rod, an internal threaded rod is in threaded connection with the middle position inside the external threaded rod, a rotating column is fixedly connected to the bottom of the internal threaded rod and is fixedly connected to the middle position of a driven bevel gear, the driven bevel gear is meshed with a driving bevel gear, and the driving bevel gear is coaxially connected with an output shaft of the first motor;

the utility model discloses a bird repelling device, including backup pad, bolt fixedly connected with buzzer, the top of backup pad is fixed with bearing diagonal all around, the equal fixedly connected with connecting plate in top of bearing diagonal, the top of connecting plate is all through bolt fixedly connected with lamp stand, the equal fixed mounting in intermediate position of lamp stand has laser to drive the bird lamp, the equal fixed mounting in four corners in top of backup pad has the second motor, the one end of second motor all is equipped with the connecting axle, just the connecting axle with the second motor passes through screw fixed connection, keep away from the upper end of connecting axle one side of buzzer is passed through screw fixed mounting and is driven the bird flabellum.

As a preferred technical scheme, ground pins which are arranged in an annular and equidistant mode are fixedly connected to the periphery of the outer portion of the hollow base.

As preferred technical scheme, the inside left and right sides symmetry of well cavity pole has seted up the spacing groove, the lower extreme left and right sides symmetry fixedly connected with slider of external screw thread pole, slider sliding connection be in the spacing inslot.

As an optimized technical scheme, three support columns which are arranged in an annular and equidistant mode are fixedly connected to the periphery of the lower end of the hollow rod, and the other ends of the support columns are fixedly connected to the top of the hollow base.

As a preferred technical scheme, the outside of the second motor is provided with a second motor protective cover fixedly connected to the top of the supporting plate, and the outside of the first motor is provided with a first motor protective cover fixedly connected to the top of the hollow base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model increases the diversity of bird repelling function by arranging the bird repelling device with different laser bird repelling lamps, bird repelling fan blades and buzzers, and the birds are not easy to generate adaptability; on the other hand has set up elevating gear with adjustable height in bird repellent device's bottom, conveniently adjusts bird repellent device's height according to the difference of fruit tree height, improves bird repellent device's result of use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the overall structure of the present invention;

fig. 3 is an enlarged view of a in the present invention.

The meaning of each reference number in the figures is: 1. a hollow base; 11. a ground pin; 2. a lifting device; 21. a hollow shaft; 211. a limiting groove; 22. an externally threaded rod; 221. a slider; 23. an inner threaded rod; 24. rotating the column; 25. a support pillar; 3. a support plate; 31. a buzzer; 32. an inclined support plate; 321. a connecting plate; 322. a lamp socket; 323. a laser bird repelling lamp; 33. a second motor; 331. a second motor shield; 34. a connecting shaft; 35. bird repelling fan blades; 4. a first motor; 41. a first motor shield; 5. a drive bevel gear; 6. a driven bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a prevent bird repellent device of fruit harm, includes cavity base 1, and the top fixed mounting of cavity base 1 has elevating gear 2, and elevating gear 2's top fixedly connected with backup pad 3, the first motor 4 of bolt fixedly connected with is passed through to top one side of cavity base 1.

The lifting device 2 comprises a hollow rod 21 fixedly connected to the top of the hollow base 1, an external threaded rod 22 is sleeved inside the hollow rod 21, an internal threaded rod 23 is in threaded connection with the inner middle position of the external threaded rod 22, a rotating column 24 is fixedly connected to the bottom of the internal threaded rod 23, the rotating column 24 is fixedly connected to the middle position of a driven bevel gear 6, the driven bevel gear 6 is meshed with a driving bevel gear 5, the driving bevel gear 5 is in coaxial connection with an output shaft of a first motor 4, the first motor 4 is started, the driving bevel gear 5 and the driven bevel gear 6 are driven to rotate, the rotating column 24 is driven to rotate, the rotating column 24 rotates to drive the internal threaded rod 23 to rotate, the external threaded rod 22 in threaded connection with the internal threaded rod 23 is further driven to move upwards, and the sliding block 221 slides on a limiting groove 211 and is adjusted to a proper height.

The middle position of the top of the supporting plate 3 is fixedly connected with a buzzer 31 through bolts, the periphery of the top of the supporting plate 3 is fixedly connected with inclined supporting plates 32, the tops of the inclined supporting plates 32 are all fixedly connected with connecting plates 321, the tops of the connecting plates 321 are all fixedly connected with lamp holders 322 through bolts, the middle positions of the lamp holders 322 are all fixedly provided with laser bird repelling lamps 323, four corners of the top of the supporting plate 3 are all fixedly provided with second motors 33, one ends of the second motors 33 are all provided with connecting shafts 34, the connecting shafts 34 are fixedly connected with the second motors 33 through screws, bird repelling fan blades 35 are fixedly arranged on one sides, far away from the buzzer 31, of the upper ends of the connecting shafts 34 through screws, a user is powered on to drive the bird repelling device to work, the laser lamps 323 can rotate at 360 degrees, birds are repelled through light beams, the buzzer 31 emits sounds to repel birds, the second motors 33 drive the bird repelling fan blades 35 to rotate through the connecting shafts 34, play the effect of removing birds.

Preferably, the ground pins 11 are fixedly connected to the periphery of the outer portion of the hollow base 1, and the ground pins 11 are arranged in an annular and equidistant manner, so that the hollow base 1 is more stable.

It needs to be supplemented that the left and right sides of the inside of the hollow rod 21 are symmetrically provided with limit grooves 211, the left and right sides of the lower end of the external thread rod 22 are symmetrically and fixedly connected with sliding blocks 221, the sliding blocks 221 are slidably connected in the limit grooves 211, and in the using process, the sliding blocks 221 move up and down in the limit grooves 211 to ensure that the hollow rod 21 moves up and down without rotating, thereby playing a role of extension and retraction.

It is worth to say that, the lower extreme of cavity pole 21 all around fixedly connected with three support columns 25 that are the equidistant range of annular, the equal fixed connection in top of cavity base 1 of the other end of support column 25 plays the stabilizing effect to cavity pole 21, makes it more firm.

Preferably, the second motor protection cover 331 fixedly connected to the top of the support plate 3 is disposed outside each of the second motors 33, the first motor protection cover 41 fixedly connected to the top of the hollow base 1 is disposed outside each of the first motors 4, and the second motor protection cover 331 and the first motor protection cover 41 are disposed to protect the second motors 33 and the first motors 4 from being damaged by bad weather.

The utility model discloses a prevent bird repellent device of fruit harm when using, at first, peg graft bird repellent device on the ground through cavity base 1 and ground contact pin 11, then according to the altitude mixture control elevating gear 2 of tree, start first motor 4, drive bevel gear 5 and driven bevel gear 6 and rotate, and then drive and rotate post 24 and rotate, it rotates to rotate post 24 and drives interior threaded rod 23, further drive the outer threaded rod 22 with 23 threaded connection of female screw rod and move upwards, slider 221 slides on spacing groove 211, after adjusting suitable high, the user switch-on, drive bird repellent device work, laser drives bird repellent lamp 323 and can 360 rotations, drive birds through the light beam, buzzer 31 sends sound and drives bird, second motor 33 work drives bird flabellum 35 through connecting axle 34 and rotates, play and drive bird effect.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevent bird repellent device of fruit harm which characterized in that: the lifting device comprises a hollow base (1), wherein a lifting device (2) is fixedly mounted at the top of the hollow base (1), a supporting plate (3) is fixedly connected to the top of the lifting device (2), and a first motor (4) is fixedly connected to one side of the top of the hollow base (1) through a bolt;

the lifting device (2) comprises a hollow rod (21) fixedly connected to the top of the hollow base (1), an external threaded rod (22) is sleeved inside the hollow rod (21), an internal threaded rod (23) is in threaded connection with the middle position inside the external threaded rod (22), a rotating column (24) is fixedly connected to the bottom of the internal threaded rod (23), the rotating column (24) is fixedly connected to the middle position of a driven bevel gear (6), the driven bevel gear (6) is meshed with a driving bevel gear (5), and the driving bevel gear (5) is coaxially connected with an output shaft of the first motor (4);

a buzzer (31) is fixedly connected at the middle position of the top of the supporting plate (3) through a bolt, the periphery of the top of the supporting plate (3) is fixedly connected with an inclined supporting plate (32), the top of the inclined supporting plate (32) is fixedly connected with a connecting plate (321), the top of the connecting plate (321) is fixedly connected with a lamp holder (322) through bolts, the middle positions of the lamp holders (322) are fixedly provided with laser bird-repelling lamps (323), four corners of the top of the supporting plate (3) are fixedly provided with second motors (33), one ends of the second motors (33) are provided with connecting shafts (34), and the connecting shaft (34) is fixedly connected with the second motor (33) through screws, one side of the upper end of the connecting shaft (34) far away from the buzzer (31) is fixedly provided with bird repelling fan blades (35) through screws.

2. A bird repellent device for preventing damage to fruit as claimed in claim 1 wherein: the ground pins (11) which are arranged in an annular and equidistant mode are fixedly connected to the periphery of the outer portion of the hollow base (1).

3. A bird repellent device for preventing damage to fruit as claimed in claim 1 wherein: spacing groove (211) have been seted up to the inside left and right sides symmetry of cavity pole (21), the lower extreme left and right sides symmetry fixedly connected with slider (221) of external screw thread pole (22), slider (221) sliding connection be in spacing groove (211).

4. A bird repellent device for preventing damage to fruit as claimed in claim 1 wherein: the lower extreme of cavity pole (21) is fixedly connected with three support column (25) that are the equidistant range of annular all around, the equal fixed connection of the other end of support column (25) is in the top of cavity base (1).

5. A bird repellent device for preventing damage to fruit according to claim 4, wherein: the outside of second motor (33) all is equipped with fixed connection and is in second motor protection casing (331) at backup pad (3) top, the outside of first motor (4) is equipped with fixed connection and is in first motor protection casing (41) at cavity base (1) top.