CN110973108A

CN110973108A - Bird repelling device

Info

Publication number: CN110973108A
Application number: CN201911292131.0A
Authority: CN
Inventors: 林青; 王天龙; 李逸舟; 罗健; 阮磊
Original assignee: Sichuan Bluelight Jingu Environmental Technology Co Ltd
Current assignee: Sichuan Bluelight Jingu Environmental Technology Co Ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-04-10

Abstract

The invention belongs to the technical field of bird repelling, and particularly relates to a bird repelling device. The bird repelling device comprises a hollow eagle-shaped shell, a motor, a connecting rod, two wing fixing rods, two prying rods and a prying mechanism, wherein the two wing fixing rods are respectively fixed on the two wings of the eagle-shaped shell and are symmetrically arranged, and one ends, close to each other, of the two wing fixing rods are respectively and fixedly connected with first ends of the two prying rods; the two prying rods are hinged to the belly of the eagle-shaped shell through two pins respectively; the prying mechanism is used for driving the prying rod to rotate along the pin, the prying mechanism is connected with the first end of the connecting rod, and the second end of the connecting rod is fixedly connected with the output shaft of the motor; the motor is fixed in the eagle type shell. The whole bird repellent device is vivid and can realize the rotation of wings, and the technical problem that the existing bird repellent device cannot be arranged in a real object vividly enough to cause the problem of poor bird repellent effect is solved.

Description

Bird repelling device

Technical Field

The invention belongs to the technical field of bird repelling, and particularly relates to a bird repelling device.

Background

At present, birds are not in contact with humans as frequently as before, but are still ubiquitous. Bird repelling generally refers to the act of preventing birds from harming human labor results, life safety or destroying the ecological environment by means of killing, scaring or chemical means and the like. Because birds sometimes influence normal work and rest of people, eating fruits or crops and the like, certain influence is caused to people. Different bird repelling devices have been developed.

The prior art is to arrange the object in a single position to repel birds visually or with noise.

The existing bird repelling device has the problem that the arranged object is not vivid enough, so that the bird repelling effect is poor.

Disclosure of Invention

The invention provides a bird repelling device with vivid real objects, which aims to solve the technical problem that the bird repelling effect is poor due to the fact that the real objects arranged in the background technology are not vivid enough.

The technical scheme for solving the technical problems is as follows: the utility model provides a bird repellent device, includes hollow hawk type casing, motor, connecting rod, two wing dead levers, two prying bars and prying mechanism, the motor the connecting rod the wing dead lever the prying bar with prying mechanism all sets up in the hawk type casing, wherein:

the eagle-shaped shell comprises a hollow eagle-shaped framework and two hollow wings, and the two wings are symmetrically hinged to two sides of the eagle-shaped framework;

the two wing fixing rods are respectively fixed on the two wings and are symmetrically arranged, and one ends, close to each other, of the two wing fixing rods are respectively and fixedly connected with first ends of the two prying rods;

the two prying rods are hinged to the eagle-shaped framework through two pins respectively;

the prying mechanism is used for driving the prying rod to rotate around the pin, the prying mechanism is connected with the first end of the connecting rod, and the second end of the connecting rod is fixedly connected with the output shaft of the motor;

the motor is fixed in the eagle-shaped framework.

The invention has the beneficial effects that: because the prying mechanism can drive the prying rod to rotate along the pin, the prying rod is fixedly connected with the wing fixing rod, and the rotation of the pried rod drives the rotation of the wing fixing rod, so that the rotation of the wing of the eagle-shaped shell simulates the rotation of a real eagle, the eagle-shaped shell comprises a hollow eagle-shaped framework and two hollow wings, and the wings are symmetrically hinged on two sides of the eagle-shaped framework. The whole bird repellent device is very lifelike and can realize the rotation of the wings, and the success rate of bird repelling is greatly improved. The technical problem of the poor bird repellent effect of the not lifelike nature of the object of current bird repellent device arrangement is solved.

On the basis of the technical scheme, the invention can be further improved as follows.

Further, sled mechanism includes rotatory helical gear, two dwang and two transmission posts of level setting, wherein:

the two rotating rods are oppositely arranged, spiral gears are arranged on the side walls of the two rotating rods, the spiral gears are meshed with the gear surfaces of the rotating bevel gears, and the centers of the end surfaces of one ends of the two rotating rods are fixedly connected with the end edges of one ends of the two transmission columns respectively;

one surface of the rotary bevel gear, which is back to the gear surface, is connected with the first end of the connecting rod;

the cross-section of transmission post is polygon or ellipse, just the lateral wall of transmission post with the lateral wall of prying rod is contradicted, works as when the transmission post rotates the position of least significant end, the first end of prying rod is located the highest position, works as when the transmission post rotates the position of most significant end, the first end of prying rod is located the lowest position.

The two rotating rods are arranged oppositely, the side walls of the two rotating rods are provided with the spiral gears, and the spiral gears are meshed with the gear faces of the rotating bevel gears, so that the rotating bevel gears can rotate to drive the rotating rods meshed with the rotating bevel gears according to the principle of the bevel gears. And because the end face circle centers of one ends of the two rotating rods are respectively and fixedly connected with the end edges of one ends of the two transmission columns, the cross sections of the transmission columns are polygonal or elliptical, and the side walls of the transmission columns are abutted against the side walls of the prying rods. It can be known that when the rotation of the rotating rod drives the rotation of the transmission rod, the rotation of the transmission rod can drive the transmission rod to rotate along a fixed point because the centers of the cross sections of the rotating rod and the transmission rod are not concentric circles. When the transmission post rotates the position of least significant end, the maximum diameter's of transmission post lateral wall with the lateral wall of prying rod is contradicted, and the first end of prying rod is located the highest high position. When the transmission post rotates the position of highest end, the minimum diameter's of transmission post lateral wall with the lateral wall of prying rod is contradicted, and the first end of prying rod is located minimum high position. In the rotating process, the prying rod rotates along the pin, so that the wing fixing rod is driven to rotate, and finally the rotation of the wings of the eagle-shaped shell is realized.

Further, the polygon is one of a triangle, a square, and a trapezoid.

Adopt the beneficial effect of above-mentioned further scheme to be, above-mentioned shape can make the transmission post can more by a wide margin and more stable let the prying bar take place to rotate.

Further, the transmission post with the conflict portion of prying pole is close to the second end of prying pole.

The beneficial effect of adopting above-mentioned further scheme is that, the messenger that so is easier takes place to crow the pole and rotates.

Further, the pin is close to the first end setting of prying pole.

Adopt above-mentioned further scheme's beneficial effect is, according to lever principle, more easy messenger like this prizes the pole and takes place to rotate.

Furthermore, the two transmission columns are symmetrically arranged.

The beneficial effect of adopting above-mentioned further scheme is that, two transmission post that the symmetry set up make the rotation of the wing of eagle type casing more one kind, and eagle type casing is more lifelike like this.

Further, the length of the wing fixing rod is greater than that of the prying rod.

Adopt above-mentioned further scheme's beneficial effect to be, the lever of prying more drives wing fixed column and rotates like this.

Further, still include the sound control ware, wherein:

the sound controller is fixed in the eagle-shaped framework.

Adopt above-mentioned further scheme's beneficial effect is, sound controller can make a sound, the sound of better model hawk to increase the success rate of expelling birds, sound controller can external power supply be connected rather than the electricity, perhaps with set up the battery electricity connection in hawk type casing.

Further, the connecting rod is vertically arranged.

Adopt above-mentioned further scheme's beneficial effect be, the higher more steady rotatory helical gear of drive of connecting rod of vertical setting.

Furthermore, the eagle feather is arranged on the outer wall of the eagle-shaped shell.

The beneficial effect of adopting the further scheme is that the feathers of the hawk make the hawk-shaped shell more lifelike, and the success rate of expelling birds is increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a first state of the pry bar of the present invention;

FIG. 3 is a schematic view showing the state of the rotating bevel gear and the rotating lever of FIG. 2 according to the present invention;

FIG. 4 is a schematic mechanical diagram of the lever levered state two of the present invention;

fig. 5 is a schematic view showing a state of the rotating bevel gear and the rotating lever of fig. 4 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a motor, 2, a connecting rod, 3, a rotary bevel gear, 4, a rotating rod, 401, a spiral gear, 5, a wing fixing rod, 6, a prying rod, 601, a pin, 7, a sound controller, 8, a transmission column, 9, an eagle-shaped shell, 901, an eagle-shaped framework, 902 and wings.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

Examples 1,

As shown in fig. 1, a bird repellent device comprises a hollow eagle-shaped shell 9, a motor 1, a connecting rod 2, two wing fixing rods 5, two prying rods 6 and a prying mechanism, wherein the motor 1, the connecting rod 2, the wing fixing rods 5, the prying rods 6 and the prying mechanism are all arranged in the eagle-shaped shell 9, and the bird repellent device comprises: the eagle-shaped shell 9 comprises a hollow eagle-shaped framework 901 and two hollow wings 902, and the two wings 902 are symmetrically hinged on two sides of the eagle-shaped framework 901; the two wing fixing rods 5 are respectively fixed on the two wings 902 and are symmetrically arranged, and one ends, close to each other, of the two wing fixing rods 5 are respectively and fixedly connected with first ends of the two prying rods 6; the two prying rods 6 are hinged to the eagle-shaped framework 901 through two pins 601 respectively; the prying mechanism is used for driving the prying rod 6 to rotate around the pin 601, the prying mechanism is connected with the first end of the connecting rod 2, and the second end of the connecting rod 2 is fixedly connected with the output shaft of the motor 1; the motor 1 is fixed in the eagle-shaped framework 901. The motor 1 is electrically connected with a storage battery arranged in the eagle-shaped framework 901, and the storage battery is fixed in the eagle-shaped framework 901.

According to the invention, the prying mechanism can drive the prying rod 6 to rotate along the pin 601, the prying rod 6 is fixedly connected with the wing fixing rod 5, and the rotation of the prying rod 6 drives the wing fixing rod 5 to rotate, so that the rotation of the wing 902 of the eagle-shaped shell 9 on the eagle-shaped framework 901 is realized, the rotation of the real eagle is simulated, the whole bird repelling device is very vivid and can realize the rotation of the wing 902, and the success rate of repelling the birds is greatly improved. The technical problem of the current not enough lifelike thus bird effect of driving of settling the object is poor is solved.

Optionally, the prying mechanism includes the rotatory helical gear 3, two dwang 4 and two transmission posts 8 that the level set up, wherein: the two rotating rods 4 are oppositely arranged, the side walls of the two rotating rods are respectively provided with a spiral gear 401, the spiral gears 401 are respectively meshed with the gear surfaces of the rotary bevel gears 3, and the end surface circle centers of one ends of the two rotating rods 4 are respectively fixedly connected with the end edges of one ends of the two transmission columns 8; one surface of the rotary bevel gear 3, which is back to the gear surface, is connected with the first end of the connecting rod 2; as shown in fig. 2, the section of the transmission column 8 is oval, and the sidewall of the transmission column 8 is abutted against the sidewall of the prying rod 6, when the transmission column 8 rotates to the lowest position, the sidewall of the maximum diameter of the transmission column 8 is abutted against the sidewall of the prying rod 6, the prying rod 6 at this time drives the wing fixing rod 5 to move upwards to the highest position, the first end of the prying rod 6 is located at the highest position at this time, as shown in fig. 2, the states of the rotating bevel gear 3 and the rotating rod 4 are as shown in fig. 3. When the transmission post 8 rotates to the position of the highest end, the side wall of the minimum diameter of the transmission post 8 is abutted against the side wall of the prying rod 6, at the moment, the prying rod 6 drives the wing fixing rod 5 to move downwards to the lowest position, at the moment, the first end of the prying rod 6 is located at the lowest position, as shown in fig. 4, the state of the rotating bevel gear 3 and the state of the rotating rod 4 are as shown in fig. 5.

It is worth noting that the prying mechanism can be a rotating disc, one surface of the rotating disc is an inclined surface and is abutted against the prying rod, and the other surface of the rotating disc is connected with the connecting rod 2. When the rotating disc rotates, the prying rod 6 is driven to move up and down, so that the wing fixing rod 6 is moved up and down.

Optionally, the transmission post 8 with the conflict portion of the pry rod 6 is close to the second end of the pry rod 6.

Optionally, the pin 601 is disposed near the first end of the pry bar 6.

Optionally, the two transmission columns 8 are symmetrically arranged.

Optionally, the length of the wing fixing rod 5 is greater than that of the prying rod 6.

Optionally, the eagle-shaped frame further comprises a sound controller 7, wherein the sound controller 7 is fixed in the eagle-shaped frame 901. The sound controller 7 is electrically connected with the storage battery.

Optionally, the connecting rod 2 is vertically arranged.

Optionally, feathers of the hawk are arranged on the outer wall of the hawk-shaped shell 9.

In a specific embodiment, the rotation of the output shaft of the motor 1 drives the rotation of the connecting rod 2, thereby the rotation of the connecting rod 2 drives the rotation of the rotary bevel gear 3, the rotation of the rotary bevel gear 3 drives the rotation of the two rotating rods 4 meshed therewith, thereby the rotation of the two rotating rods 4 drives the transmission column 8 which is not concentric with the transmission column to rotate, the elliptic section of the transmission column 8 enables the prying rod 6 to rotate along the pin, thereby the rotation of the wing fixing rod 5 is driven, and finally the rotation of the wing 902 of the hawk-shaped shell 9 is realized. And the sound controller 7 also makes sounds, so that the bird repelling device of the invention can repel birds more easily.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a bird repellent device, its characterized in that includes hollow hawk type casing (9), motor (1), connecting rod (2), two wing dead levers (5), two pry pole (6) and pry mechanism, motor (1) connecting rod (2) wing dead lever (5) pry pole (6) with pry mechanism all sets up in hawk type casing (9), wherein:

the eagle-shaped shell (9) comprises a hollow eagle-shaped framework (901) and two hollow wings (902), and the two wings (902) are symmetrically hinged to two sides of the eagle-shaped framework (901);

the two wing fixing rods (5) are respectively fixed on the two wings (902) and are symmetrically arranged, and one ends, close to each other, of the two wing fixing rods (5) are respectively and fixedly connected with first ends of the two prying rods (6);

the two prying rods (6) are hinged to the eagle-shaped framework (901) through two pins (601) respectively;

the prying mechanism is used for driving the prying rod (6) to rotate around the pin (601), the prying mechanism is connected with the first end of the connecting rod (2), and the second end of the connecting rod (2) is fixedly connected with the output shaft of the motor (1);

the motor (1) is fixed in the eagle-shaped framework (901).

2. A bird repellent device according to claim 1, wherein the prying mechanism comprises a horizontally disposed rotary bevel gear (3), two turning levers (4) and two transmission posts (8), wherein:

the two rotating rods (4) are oppositely arranged, spiral gears (401) are arranged on the side walls of the two rotating rods, the spiral gears (401) are meshed with the gear surfaces of the rotating bevel gears (3), and the end surface circle centers of one ends of the two rotating rods (4) are fixedly connected with the end edges of one ends of the two transmission columns (8) respectively;

one surface of the rotary bevel gear (3) facing away from the gear surface is connected with the first end of the connecting rod (2);

the cross-section of transmission post (8) is polygon or ellipse, just the lateral wall of transmission post (8) with the lateral wall of prying rod (6) is contradicted, works as when transmission post (8) rotated the position of least significant end, the first end of prying rod (6) is located the highest position, works as when transmission post (8) rotated the position of most significant end, the first end of prying rod (6) is located the lowest position.

3. A bird repellent device according to claim 2, wherein the polygon is one of a triangle, square and trapezoid.

4. A bird repellent device according to claim 2, characterized in that the interference of the drive post (8) with the prying rod (6) is near the second end of the prying rod (6).

5. A bird repellent device according to claim 2, wherein the pin (601) is located adjacent the first end of the pry bar (6).

6. A bird repellent device according to claim 2, wherein the two drive posts (8) are symmetrically arranged.

7. A bird repellent device according to claim 1, wherein the length of the wing securing lever (5) is greater than the length of the pry lever (6).

8. A bird repellent device according to any one of claims 1 to 7, further comprising a sound controller (7), wherein:

the sound controller (7) is fixed in the eagle-shaped framework (901).

9. A bird repellent device according to any one of claims 1 to 7, characterized in that the connecting rod (2) is arranged vertically.

10. A bird repellent device according to any one of claims 1 to 7, wherein eagle feathers are provided on the outer wall of the eagle-shaped housing (9).