CN211482626U

CN211482626U - Scarecrow capable of swinging by means of wind power

Info

Publication number: CN211482626U
Application number: CN201922314317.3U
Authority: CN
Inventors: 陈卓琳
Original assignee: Hunan Zhuolin Ecological Agriculture Co ltd
Current assignee: Hunan Zhuolin Ecological Agriculture Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-15
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a scarecrow capable of swinging by wind power, which comprises a support leg, wherein the support leg is connected with a conical head, the support leg is connected with a support table, the support table is provided with a blind hole and a spring, the spring is connected with a hemispherical shell, a stop block is connected in the hemispherical shell, a hemispherical weight is matched between the stop block and the hemispherical shell, the outer wall of the hemispherical shell is connected with a plurality of hooks A, the hemispherical shell is connected with an umbrella-shaped cover, the umbrella-shaped cover is connected with a bone rod, the bone rod is symmetrically connected with two rectangular blocks, the rectangular block is provided with a U-shaped groove, the U-shaped groove is connected with a rotating shaft, the rotating shaft is connected with an arm, the arm is connected with a hook B, the arm is connected with a plurality of bells, the upper side and the lower side of the arm are both provided with pulling blocks A, cloth is hung between the hook B and the hook A, the bone rod is connected with the head, and the head is provided with a cap.

Description

Scarecrow capable of swinging by means of wind power

Technical Field

The utility model belongs to scarecrow field, concretely relates to scarecrow that can sway with the help of wind-force.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.

In the crop planting process, the crops are eaten secretly, in order to prevent the crops from being eaten by the birds, people want some methods to drive the birds, which are also called bird driving, bird preventing, bird collision preventing and the like, in a broad sense, all harmful birds such as farms, orchards, wind power plants, military and civil airports and the like are prevented from invading own territories, so that the means of not damaging own labor achievements or equipment safety are called bird driving, and the existing means for preventing the birds from invading include auditory scaring, visual frightening, direct killing, chemical, ecological or radar early warning and the like;

at present, a relatively common bird repelling mode in rural areas is to perform visual deterrence by a scarecrow, but if the scarecrow is simply fixed beside a field, the scarecrow is fixed, so that the deterrence effect is not strong, the bird repelling effect is not good, the expected purpose cannot be achieved, and a bird steals crops; the swinging robot in the prior art generally comprises an electric element, power is provided by a solar panel, the crank handle effect is good, but the manufacturing cost is high, the swinging robot is not suitable for general farmers, and the installation of the electric element is always accompanied by the generation of faults, so that the swinging robot is difficult to repair and has low practicability;

therefore, it is urgently required to develop a scarecrow capable of swinging by wind power.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a scarecrow capable of swinging by wind power. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a scarecrow capable of swinging by means of wind power comprises supporting legs, wherein the supporting legs are connected with conical heads, the supporting legs are connected with a supporting table, a blind hole is formed in the center of the supporting table, springs are fixedly connected with the blind hole, the springs are connected with hemispherical shells placed on the blind hole, check blocks are connected in the hemispherical shells, hemispherical weight blocks are matched between the check blocks and the hemispherical shells, a plurality of A hooks are connected to the outer walls of the hemispherical shells, the hemispherical shells are connected with umbrella-shaped covers, the umbrella-shaped covers are connected with bone rods, the bone rods are symmetrically connected with two rectangular blocks, the rectangular blocks are provided with U-shaped grooves, the U-shaped grooves are connected with rotating shafts, the rotating shafts are connected with arms, the arms are connected with B hooks, the arms are connected with a plurality of bells, A pull blocks are arranged on the upper side and the lower side of each arm, the bone rods are, cloth is hung between the hook B and the hook A, the bone rod is connected with the head, and the head is provided with a cap.

Further, the bells are respectively arranged on the left and the right, and the design strengthens the sound emitted during the swinging.

Further, the tension springs are in a straight and balanced state when the tension springs are idle, and due to the design, when the tension springs are influenced by the external force of wind power, the arms can be more easily shaken.

Further, the cap and the head are designed integrally, and the cap is prevented from falling off due to the design.

Further inject, the cloth intermediate junction has the support bar, and such design has enlarged the area that receives the wind of cloth.

Adopt the beneficial effects of the utility model:

1. by adopting the structural design of the utility model, when being influenced by wind power, the arm and the bone rod can be driven to shake, and under the effects of the hemispherical weight and the spring, the arm and the bone rod can swing like a tumbler, so that the visual deterrence effect is strong, and the bird repelling effect is good;

2. by using the structural design of the utility model, when being influenced by wind power, the arms and the bone rods can be driven to shake, and can swing like a tumbler under the effects of the hemispherical weight and the spring, and the small bells on the arms can also generate sound along with the sound, thereby having auditory scaring effect and strengthening bird-driving effect;

3. adopt the utility model discloses a structural design, low in cost does not contain any power element, and the fault incidence is low, and practicality and suitability are good.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural diagram of an embodiment of a scarecrow capable of swinging by wind power according to the present invention;

FIG. 2 is a schematic structural view of an embodiment of a scarecrow capable of swinging by wind according to the present invention;

FIG. 3 is a schematic structural view of a third embodiment of a scarecrow capable of swinging by wind according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2;

the main element symbols are as follows:

the device comprises a support leg 1, a conical head 2, a support table 3, a blind hole 4, a spring 5, a hemispherical shell 6, a stop dog 7, a hemispherical counter weight 8, an A hook 9, an umbrella-shaped cover 10, a bone rod 11, a rectangular block 12, a U-shaped groove 13, a rotating shaft 14, an arm 15, a B hook 16, a bell 17, an A pull block 18, a B pull block 19, a tension spring 20, cloth 21, a support strip 22, a head 23 and a cap 24.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1, 2, 3 and 4, the utility model relates to a scarecrow capable of swinging by wind power, which comprises a support leg 1, a conical head 2 connected with the support leg 1, a support platform 3 connected with the support leg 1, a blind hole 4 arranged at the center of the support platform 3, a spring 5 fixedly connected with the blind hole 4, a semi-spherical shell 6 placed on the blind hole 4 connected with the spring 5, a stop 7 connected with the semi-spherical shell 6, a semi-spherical counter weight 8 matched between the stop 7 and the semi-spherical shell 6, a plurality of A hooks 9 connected with the outer wall of the semi-spherical shell 6, an umbrella-shaped cover 10 connected with an umbrella-shaped cover 10, two rectangular blocks 12 symmetrically connected with the umbrella-shaped cover 10 11, U-shaped grooves 13 arranged on the rectangular blocks 12, a rotating shaft 14 connected with the U-shaped grooves 13, an arm 15 connected with the rotating shaft 14, a B hook 16 connected with the arm 15, a plurality of bell, the bone rod 11 is provided with four B pulling blocks 19, a tension spring 20 is connected between the A pulling block 18 and the B pulling block 19, cloth 21 is hung between the B hook 16 and the A hook 9, the bone rod 11 is connected with a head 23, and the head 23 is provided with a cap 24.

In the embodiment, when a scarecrow capable of swinging by means of wind power is used, the scarecrow is inserted into a region needing to be used through the support legs 1, and more cloth can be hung through the hook A9 and the hook B16 according to actual requirements to enhance the wind effect; in operation, when the cloth 21 is influenced by wind power, the arm 15 swings downwards under the effect of the wind power and the rotating shaft 14, and the arm 15 is pulled to swing upwards under the action of the tension spring 20, so that the arm 15 forms an up-and-down swinging action to frighten harmful birds visually, the whole scarecrow is driven to incline under the effect of the wind power, the scarecrow returns to the original position under the effect of the hemispherical weight blocks 8 in the spring 5 and the hemispherical shell 6 to swing, the visual frightening effect is enhanced, and the bell 17 on the arm 15 can also make sound along with the sound in the swinging process of the arm 15 to scarify the sounds, and the bird repelling effect is enhanced again.

Two bells 17 are preferably provided on the left and right sides to enhance the sound generated by swinging, and the number of bells 17 to be hung may be actually considered as the case may be.

Preferably, the tension springs 20 are in a straight and balanced state when not in use, and when the tension springs are influenced by the external force of wind, the arm 15 is more easily shaken, and actually, the state of the tension springs 20 when not in use can be considered according to specific conditions.

The cap 24 and the head 23 are preferably designed integrally to prevent the cap 24 from falling off, and in fact, the cap 24 and the head 23 may be screwed together as the case may be.

Preferably, the support bars 22 are connected to the middle of the cloth 21, so as to enlarge the wind area of the cloth 21, and actually, the length of the support bars 22 can be considered according to specific situations.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. Scarecrow capable of swinging by wind, comprising a support foot (1), characterized in that: the supporting foot is characterized in that the supporting foot (1) is connected with a conical head (2), the supporting foot (1) is connected with a supporting table (3), a blind hole (4) is formed in the center of the supporting table (3), a spring (5) is fixedly connected with the blind hole (4), the spring (5) is connected with a hemispherical shell (6) placed on the blind hole (4), a stop block (7) is connected in the hemispherical shell (6), a hemispherical weight (8) is matched between the stop block (7) and the hemispherical shell (6), the outer wall of the hemispherical shell (6) is connected with a plurality of A hooks (9), the hemispherical shell (6) is connected with an umbrella-shaped cover (10), the umbrella-shaped cover (10) is connected with a bone rod (11), the bone rod (11) is symmetrically connected with two rectangular blocks (12), the rectangular blocks (12) are provided with U-shaped grooves (13), and the U-shaped, pivot (14) are connected with arm (15), arm (15) are connected with B couple (16), arm (15) are connected with a plurality of small bells (17), both sides all are equipped with A and draw piece (18) about arm (15), bone pole (11) are equipped with four B and draw piece (19), be connected with extension spring (20) between A draws piece (18) and B and draw piece (19), it has cloth (21) to hang between B couple (16) and A couple (9), bone pole (11) are connected with head (23), head (23) configuration has cap (24).

2. A scarecrow capable of swinging by wind power as claimed in claim 1, wherein: the left bell and the right bell (17) are respectively two.

3. A scarecrow capable of swinging by wind power as claimed in claim 2, wherein: the tension springs (20) are all in a straight balanced state when not in use.

4. A scarecrow capable of swinging by wind power as claimed in claim 3, wherein: the cap (24) and the head (23) are designed integrally.

5. A scarecrow capable of swinging by wind power as claimed in claim 4, wherein: the middle of the cloth (21) is connected with a supporting strip (22).