Agricultural bird repelling device

Abstract

The utility model belongs to the field of agricultural planting, and particularly relates to an agricultural bird repelling device, which solves the problems that in the prior art, the agricultural planting area is larger, and the length of a rotating shaft is difficult to change, so that the using length of the device is not enough, and comprises two supporting frames, two first bearings are fixedly embedded in the inner walls of the two supporting frames, winding wheels are fixedly connected to the inner rings of the two first bearings, pulling ropes are wound around the outer surfaces of the two winding wheels, and moving frames are fixedly connected to the side faces, close to each other, of the two supporting frames; the side faces, close to each other, of the two moving frames are in threaded connection through bolts, a moving block is jointly placed in the two moving frames, a bird repelling dummy is placed above the moving frames, the bottom face of the bird repelling dummy is fixedly connected with the upper surface of a supporting plate, a sound amplifying device is installed in the bird repelling dummy, and the bottom face of the bird repelling dummy is fixedly connected with the upper surface of the supporting plate. And mounting plates are fixedly connected to the inner top walls of the two supporting frames.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of agricultural planting, concretely to an agricultural bird repelling device. BACKGROUND

[0002] Agriculture is an industry that uses the growth and development law of plants and animals to obtain products through artificial cultivation. During agricultural planting, some birds not only harm crops exposed on the ground, but also harm the seeds of crops, thereby causing great influence on agricultural planting and harvesting. Therefore, bird repelling is generally carried out in agriculture.

[0003] Agricultural bird repelling device disclosed in Chinese patent with publication number CN215270241U includes two columns and a solar panel. A driving mechanism is arranged inside the left column. A rotating shaft is rotatably connected between the two columns. The rotating shaft is provided with threads and a moving block is screwed to the threads. A support is fixedly connected to the upper end of the moving block. A simulated eagle is fixedly connected to the upper end of the support. The left and right side walls of the simulated eagle are symmetrically hinged to simulated wings. However, the above-mentioned patent still has some deficiencies. In use, the rotating shaft is driven to rotate by multiple gears, so that the simulated eagle connected to the outer surface of the rotating shaft can move. However, the length of the rotating shaft cannot be changed when the agricultural planting area is large, which leads to insufficient length of the device. Therefore, we propose an agricultural bird repelling device to solve the above-mentioned problems. SUMMARY

[0004] The technical problem solved by the utility model is that the length of the rotating shaft cannot be changed when the agricultural planting area is large, which leads to insufficient length of the device. The utility model provides an agricultural bird repelling device.

[0005] To solve the above-mentioned technical problems, the utility model provides an agricultural bird repelling device. Two support frames are included. Two first bearings are fixedly embedded in the inner walls of the two support frames. The inner rings of the two groups of first bearings are fixedly connected to winding wheels. The outer surfaces of the two winding wheels are wound with traction ropes. The sides of the two support frames close to each other are fixedly connected to moving frames. The sides of the two moving frames close to each other are connected by bolts. The moving blocks are placed inside the two moving frames.

[0006] Preferably, a bird repelling dummy is placed above the moving frame. The bottom surface of the bird repelling dummy is fixedly connected to the upper surface of the support plate. An audio amplification device is installed inside the bird repelling dummy.

[0007] Preferably, the inner top walls of the two support frames are fixedly connected to mounting plates. The bottom surfaces of the two mounting plates are installed with auxiliary wheels. The outer surfaces of the two auxiliary wheels are in contact with the traction ropes.

[0008] Preferably, the interiors of the two support frames are each provided with a driving motor through a second bearing, and the output ends of the two driving motors and the front ends of the two winding wheels are each fixedly connected with a transmission wheel, and the transmission wheels of each group are drivingly connected through a transmission belt.

[0009] Preferably, the left side of one of the support frames is provided with a control panel, and the bottoms of the two support frames are each fixedly connected with a bottom plate, and the bottoms of the two bottom plates are each placed with a plurality of fixed cones.

[0010] Preferably, the inner walls of the two moving frames are each provided with a plurality of sliding grooves, and the outer surfaces of the moving blocks are each fixedly connected with a plurality of sliding blocks, and each sliding groove is matched with a sliding block.

[0011] Preferably, the front surfaces of the two support frames are each fixedly connected with a fixed frame, the back surfaces of the two support frames are each provided with a maintenance plate through bolts, and the back surfaces of the two maintenance plates are each provided with a heat dissipation window.

[0012] Compared with the related art, the utility model has the advantages of:

[0013] The driving motor in the device, in cooperation with the two transmission wheels and the transmission belt, can drive the two winding wheels to wind and unwind respectively, so that the moving blocks installed in the moving frames can move back and forth under the cooperation of the two winding wheels and the two traction ropes, thereby enabling the bird scare dummy to move, and the device uses the traction rope to replace the fixed shaft, so that the length of the device can be easily changed, and the movable moving frames provided in the device can provide a track for the movement of the bird scare dummy, thus effectively solving the problem that the length of the device is not enough due to the difficulty in changing the length of the shaft when the agricultural planting area is large.

[0014] In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0016] Figure 1The front view structural schematic diagram of the utility model is shown in the figure.

[0017] Figure 2 The side view structural schematic diagram of the utility model is shown in the figure.

[0018] Figure 3 The front view structural schematic diagram of the utility model is shown in the figure.

[0019] Figure 4 The rear view structural schematic diagram of the utility model is shown in the figure.

[0020] Marked numbers in the figure:

[0021] 1, support frame; 2, bottom plate; 3, fixed cone; 4, support plate; 5, bird repelling dummy; 6, moving frame; 7, fixed frame; 8, control panel; 9, traction rope; 10, transmission wheel; 11, transmission belt; 12, second bearing; 13, driving motor; 14, winding wheel; 15, first bearing; 16, auxiliary wheel; 17, mounting plate; 18, sliding groove; 19, sliding block; 20, moving block; 21, maintenance plate; 22, heat dissipation window. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-4The utility model provides an agricultural bird repelling device, including two support frames 1, the inner wall of two support frames 1 is fixedly embedded with two first bearings 15, the inner ring of two groups of first bearings 15 is fixedly connected with winding wheel 14, the outer surface of two winding wheels 14 is wound with traction rope 9, the side of two support frames 1 is fixedly connected with moving frame 6, the side of two moving frames 6 is connected through bolt thread, and the inside of two moving frames 6 is placed with moving block 20. Through the drive motor 13 arranged in the device, two transmission wheels 10 and transmission belt 11 can drive two winding wheels 14 to wind and unwind respectively, so that the reciprocating movement of the moving block 20 installed in the moving frame 6 can be realized under the cooperation of two winding wheels 14 and two traction ropes 9, so that the bird dummy 5 can move, and the device uses traction rope 9 instead of fixed shaft, so that the length of the device can be changed conveniently, and the movable frame 6 arranged in the device can provide a track for the movement of the bird dummy 5, so that the problem that the length of the device is insufficient due to the difficulty in changing the length of the shaft in the device is effectively solved.

[0024] The bird dummy 5 is placed above the moving frame 6, the bottom surface of the bird dummy 5 is fixedly connected with the upper surface of the support plate 4, the inside of the bird dummy 5 is installed with a sound amplifying device, the inner top wall of the two support frames 1 is fixedly connected with the mounting plate 17, the bottom surface of the two mounting plates 17 is installed with auxiliary wheels 16, the outer surfaces of the two auxiliary wheels 16 are in contact with the traction rope 9, the inside of the two support frames 1 is installed with the drive motor 13 through the second bearing 12, the output end of the two drive motors 13 and the front end of the two winding wheels 14 are fixedly connected with the transmission wheel 10, the transmission wheel 10 is drivingly connected through the transmission belt 11, the sound amplifying device can play sound, so as to scare away birds, and the cooperation of the multiple transmission wheels 10 and transmission belts 11 can provide power for the movement of the bird dummy 5.

[0025] One of the left side of the support frame 1 is provided with a control panel 8, the bottom of the two support frames 1 is fixedly connected with the bottom plate 2, the bottom of the two bottom plates 2 is placed with a plurality of fixed cones 3, the inner wall of the two moving frames 6 is provided with a plurality of sliding grooves 18, the outer surface of the moving block 20 is fixedly connected with a plurality of sliding blocks 19, each sliding groove 18 is matched with the sliding block 19, the front of the two support frames 1 is fixedly connected with the fixed frame 7, the back of the two support frames 1 is provided with a maintenance plate 21 through bolts, the back of the two maintenance plates 21 is provided with a heat dissipation window 22, the control panel 8 is provided, the various components in the device can be controlled conveniently, the sliding groove 18 and the sliding block 19 are matched, the device can run more smoothly, the heat dissipation window 22 is provided, the driving motor 13 in the device can be cooled, so as to ensure the normal operation of the device.

[0026] The specific implementation process of the utility model is as follows: when the agricultural bird repelling device is used, first, the two support frames 1 in the device are placed in the appropriate position by the staff, and the two support frames 1 are fixed by the plurality of driving motors 13, second, the device is spliced by using the moving frame 6, and the appropriate length of the traction rope 9 is installed in the device, then the device is powered on, so that the device can operate normally, the driving motor 13 in the device is started, under the cooperation of the winding wheel 14, the traction rope 9 at this place can be wound, so that the winding wheel 14 at the other place is unwound, the moving block 20 and the bird repelling dummy 5 are moved, then the driving motor 13 and the winding wheel 14 at the other end are started, under the cooperation of the two traction ropes 9, the bird repelling dummy 5 can move back and forth.

[0027] The above-mentioned is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. An agricultural bird-scaring device comprising two support frames (1), characterised in that: The inner wall of two support frames (1) is fixed with two first bearings (15), the inner ring of two groups of first bearings (15) is fixedly connected with winding wheel (14), the outer surface of two winding wheels (14) is wound with traction rope (9), the side of two support frames (1) close to each other is fixedly connected with moving frame (6), the side of two moving frames (6) close to each other is connected by bolt thread, the inside of two moving frames (6) is placed with moving block (20) together.

2. A bird-scaring device for agricultural use according to claim 1, characterised in that: The upper side of the moving frame (6) is placed with the bird scare dummy (5), the bottom surface of the bird scare dummy (5) is fixedly connected with the upper surface of the support plate (4), the inside of the bird scare dummy (5) is installed with the sound amplifying device.

3. A bird-scaring device for agricultural use according to claim 1, characterised in that: The inner top wall of two support frames (1) is fixedly connected with mounting plate (17), the bottom surface of two mounting plates (17) is installed with auxiliary wheel (16), the outer surface of two auxiliary wheels (16) is in contact with traction rope (9).

4. The agricultural bird scare device of claim 1, wherein: The inside of two support frames (1) is installed with driving motor (13) through second bearing (12), the output end of two driving motors (13) and the front end of two winding wheels (14) are fixedly connected with transmission wheel (10), every group of transmission wheels (10) is drivingly connected through transmission belt (11).

5. The agricultural bird scare device of claim 1, wherein: The left side of one of the support frames (1) is installed with control panel (8), the bottom surface of two support frames (1) is fixedly connected with bottom plate (2), the bottom surface of two bottom plates (2) is placed with a plurality of fixed cones (3).

6. A bird-scaring device for agricultural use according to claim 1, characterised in that: The inner wall of two moving frames (6) is provided with a plurality of sliding grooves (18), the outer surface of the moving block (20) is fixedly connected with a plurality of sliding blocks (19), each sliding groove (18) is matched with sliding block (19).

7. The agricultural bird scare device of claim 1, wherein: The front side of two support frames (1) is fixedly connected with fixed frame (7), the back of two support frames (1) is installed with maintenance plate (21) through bolt, the back of two maintenance plates (21) is provided with heat dissipation window (22).

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