A bird repellent ribbon under a transmission line

Abstract

A bird repellent ribbon under a transmission line according to the present invention belongs to the technical field of bird repellent devices, and includes a main pole and an insulating bird repellent ribbon. The insulating bird repellent ribbon is rotatably arranged at the top of the main pole, and reflective strips are printed on the insulating bird repellent ribbon; a rotating cylinder sleeved on the main pole is rotatably arranged on the main pole, and the rotating cylinder can move up and down along the main pole. The insulating bird repellent ribbon avoids the situation of tripping due to contact with the line; the reflective strips can be used all-weather, enhancing the applicability to each time period; when the insulating bird repellent ribbon is wound around the rotating cylinder, under the action of wind force, the insulating bird repellent ribbon realizes the pulling of the rotating cylinder, and then realizes self-unwinding; the rotating cylinder can move up and down along the main pole, and can adapt to the axial pulling force of the insulating bird repellent ribbon on the rotating cylinder; thus effectively reducing the frequency of regular inspection of the device and reducing the labor intensity.

Description

Technical Field

[0001] The present invention belongs to the technical field, and specifically relates to a bird repellent ribbon under a transmission line. Background Art

[0002] The transmission line is a bare wire. At present, most of the ribbons used by farmers are aluminized polyester films. The existing bird repellent ribbons under the line and on the side of the line are likely to be blown onto the line during strong wind weather, resulting in tripping incidents. At the same time, the existing bird repellent ribbons are easily wound around the rod supporting them, resulting in entanglement and knotting; regular inspections need to be carried out on them, increasing the labor intensity. Summary of the Invention

[0003] In order to solve the problem that the existing bird repellent ribbons are easily wound around the rod supporting them under the action of wind and cannot be untied, resulting in an increase in labor intensity caused by regular inspections, the present invention provides a bird repellent ribbon under a transmission line.

[0004] The present invention is realized through the following technical solutions:

[0005] A bird repellent ribbon under a transmission line includes a main rod and an insulating bird repellent ribbon. The insulating bird repellent ribbon is rotatably arranged at the top of the main rod, and a reflective strip is printed on the insulating bird repellent ribbon; a rotating cylinder sleeved on the main rod is rotatably arranged on the main rod, and the rotating cylinder can move up and down along the main rod.

[0006] The insulating bird repellent ribbon avoids the situation of tripping due to contact with the line; the reflective strip can be used all-weather, enhancing the applicability to each period; when the insulating bird repellent ribbon is wound around the rotating cylinder, under the action of wind, the insulating bird repellent ribbon realizes the pulling of the rotating cylinder, and then realizes self-untying; the rotating cylinder can move up and down along the main rod, and can adapt to the force of the insulating bird repellent ribbon pulling the rotating cylinder axially; thus effectively reducing the frequency of regular inspections of the device and reducing the labor intensity.

[0007] A further improvement of the present invention is that the inside of the rotating cylinder is hollow, and at least one limiting member one is provided on the inner wall of the rotating cylinder; a limiting member two is provided on the main rod and is matched with the limiting member one. The limiting member one on the inner wall of the rotating cylinder and the limiting member two on the main rod cooperate with each other to ensure the smoothness of the outer surface of the rotating cylinder while realizing the limit of up and down movement.

[0008] A further improvement of the present invention is that two limiting members one are provided and are respectively distributed at the upper and lower ends of the inner wall of the rotating cylinder. The upper limiting member one is arranged above the upper limiting member two, and the lower limiting member one is arranged below the lower limiting member two. The limiting member one and the limiting member two that cooperate with each other are respectively provided at the upper and lower ends inside the rotating cylinder, which can effectively increase the supporting effect of the rotating cylinder on the main rod.

[0009] A further improvement of the present invention is that the distance between the two limiting members one is greater than the distance between the two limiting members two. Thus, the rotating cylinder can move up and down along the axis of the main rod.

[0010] A further improvement of the present invention is that the overall structure of the above-mentioned rotating cylinder is thick in the middle and thin at both ends. It effectively ensures that the outer surface of the rotating cylinder contacts the insulating bird repellent ribbon to form a curved surface, providing a good guiding property for the insulating bird repellent ribbon.

[0011] A further improvement of the present invention is that a bearing connected to the insulating bird repellent ribbon is provided at the top of the above-mentioned main rod. Through the bearing, under the action of wind force, the insulating bird repellent ribbon can move around the main rod in a circular motion through the bearing.

[0012] A further improvement of the present invention is that an arc-shaped wind shield bent towards its axis is provided along the outer ring of the above-mentioned bearing, and the connection between the insulating bird repellent ribbon and the bearing corresponds to the arc-shaped wind shield up and down. The arc-shaped wind shield can adjust its position in time according to the wind direction, thereby driving the rotation of the insulating bird repellent ribbon and preventing the insulating bird repellent ribbon from being wound around the upper end of the main rod.

[0013] A further improvement of the present invention is that a wind-catching member facing the insulating bird repellent ribbon and having an oval concave surface is connected to the end of the insulating bird repellent ribbon far from the main rod. Through the wind-catching member, the upward height of the tail of the insulating bird repellent ribbon far from the main rod under the action of wind force is effectively increased, and the bird repellent radiation range for the line and the field is increased.

[0014] A further improvement of the present invention is that a reflective strip is printed on the convex surface of the above-mentioned wind-catching member. The reflective area is increased.

[0015] From the above technical solutions, it can be seen that the beneficial effects of the present invention are as follows: The insulating bird repellent ribbon avoids the situation of tripping due to contact with the line; the reflective strip can be used all-weather, enhancing the applicability to each time period; when the insulating bird repellent ribbon is wound around the rotating cylinder, under the action of wind force, the insulating bird repellent ribbon realizes the pulling of the rotating cylinder, and then realizes self-unwinding; the rotating cylinder can move up and down along the main rod, and can adapt to the axial pulling force of the insulating bird repellent ribbon on the rotating cylinder; thus, the frequency of regular inspection of the device is effectively reduced, and the labor intensity is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the present invention, the drawings required for description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic structural diagram of the specific embodiment of the present invention.

[0018] Figure 2 Schematic diagram of the split structure of the rotary drum according to the specific embodiment of the present invention.

[0019] In the drawings: 10, main rod; 11, mounting protrusion; 12, second limiting member; 20, rotary drum; 21, arc-shaped piece; 22, first limiting member; 30, insulating bird repellent ribbon; 40, bearing; 50, arc-shaped wind baffle; 60, wind-catching member. Specific embodiment

[0020] In order to make the objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the present invention will be clearly and completely described below with reference to the drawings in the specific embodiments of the present invention. Obviously, the embodiments described below are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in this patent, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this patent.

[0021] As shown in the attached Figure 1-2 As shown in the figure, a bird repellent ribbon under a transmission line includes a main rod 10 and an insulating bird repellent ribbon 30. The insulating bird repellent ribbon 30 is rotatably arranged at the top of the main rod 10; the insulating bird repellent ribbon 30 avoids the situation of tripping due to contact with the line. A bearing 40 connected to the insulating bird repellent ribbon 30 is provided at the top of the main rod 10. Due to the bearing 40, under the action of wind, the insulating bird repellent ribbon 30 can move circumferentially around the main rod 10 through the bearing 40.

[0022] An arc-shaped wind baffle 50 bent towards its axis is provided along the outer circumference of the bearing 40. The connection between the insulating bird repellent ribbon 30 and the bearing 40 corresponds to the arc-shaped wind baffle 50 up and down. The arc-shaped wind baffle 50 can adjust its position in a timely manner according to the wind direction, thereby driving the rotation of the insulating bird repellent ribbon 30 and preventing the insulating bird repellent ribbon 30 from being wound around the upper end of the main rod 10.

[0023] Reflective strips are printed on the insulating bird repellent ribbon 30; the reflective strips enable all-weather use and enhance the applicability to each time period.

[0024] One end of the insulating bird repellent ribbon 30 far from the main rod 10 is connected with a wind-catching member 60 that faces the insulating bird repellent ribbon 30 and has an elliptical concave surface. Through the wind-catching member 60, the upward height of the tail of the insulating bird repellent ribbon 30 far from the main rod 10 under the action of wind is effectively increased, and the bird repellent radiation range for the line and the field is increased.

[0025] Reflective strips are printed on the convex surface of the wind-catching member 60. The reflective area is increased.

[0026] A rotating cylinder 20 sleeving on the main rod 10 is rotatably provided on the main rod 10, and the rotating cylinder 20 can move up and down along the main rod 10. When the insulating bird repellent ribbon 30 is wound around the rotating cylinder 20, under the action of wind force, the insulating bird repellent ribbon 30 realizes the pulling of the rotating cylinder 20, and then realizes self-unwinding; the rotating cylinder 20 can move up and down along the main rod 10, and can adapt to the force of the insulating bird repellent ribbon 30 pulling the rotating cylinder 20 axially; thereby effectively reducing the frequency of regular inspection of this device and reducing the labor intensity.

[0027] The inside of the rotating cylinder 20 is hollow, and at least one first limiting member 22 is provided on the inner wall of the rotating cylinder 20; a second limiting member 12 cooperating with the first limiting member 22 is provided on the main rod 10. The first limiting member 22 on the inner wall of the rotating cylinder 20 and the second limiting member 12 on the main rod 10 cooperate with each other to ensure the smoothness of the outer surface of the rotating cylinder 20 while realizing the limit of up and down movement.

[0028] Two first limiting members 22 are provided and are respectively distributed at the upper and lower ends of the inner wall of the rotating cylinder 20. The upper first limiting member 22 is arranged above the upper second limiting member 12, and the lower first limiting member 22 is arranged below the lower second limiting member 12. The first limiting member 22 and the second limiting member 12 that cooperate with each other are respectively provided at the upper and lower ends inside the rotating cylinder 20, which can effectively increase the supporting effect of the rotating cylinder 20 on the main rod 10.

[0029] The distance between the two first limiting members 22 is greater than the distance between the two second limiting members 12. Thereby realizing the up and down movement of the rotating cylinder 20 along the axis of the main rod 10.

[0030] The whole rotating cylinder 20 has a structure that is thick in the middle and thin at both ends. It effectively ensures that the outer surface of the rotating cylinder 20 contacts the insulating bird repellent ribbon 30 to form a curved surface, forming a good guiding property for the insulating bird repellent ribbon 30.

[0031] The rotating cylinder 20 is formed by splicing at least two arc-shaped pieces 21, and the adjacent two arc-shaped pieces 21 are connected by buckles. To ensure the cooperative installation of the first limiting member 22 and the second limiting member 12 inside it.

[0032] A double-ring bell is provided at the top of the main rod 10. Under the influence of wind force, it drives away bird organisms by making sounds.

[0033] The bottom end of the main rod 10 has a conical structure, and an installation protrusion 11 is provided at the lower part of the main rod 10. The convenience of inserting the main rod 10 into the ground is improved by the conical main rod 10, and the main rod 10 can withstand the hammering force of downward installation through the installation protrusion 11, ensuring the insertion depth of the main rod 10 into the ground.

[0034] The height of the main rod 10 above the installation protrusion 11 is about 2.2m - 2.5m. So that the insulating bird repellent ribbon 30 is in the middle of the line and the field, ensuring the radiation range of bird repellent.

[0035] A kind of bird repellent ribbon under a transmission line according to the present invention. The insulating bird repellent ribbon avoids the situation of tripping caused by contact with the line; the reflective strip can be used all-weather, enhancing the applicability to each period; when the insulating bird repellent ribbon is wound around the rotating cylinder, under the action of wind, the insulating bird repellent ribbon realizes the pulling of the rotating cylinder, and then realizes self-unwinding; the rotating cylinder can move up and down along the main rod, and can adapt to the force of the insulating bird repellent ribbon pulling the rotating cylinder axially; thus effectively reducing the frequency of regular inspection of this device and reducing the labor intensity.

[0036] In this specification, each embodiment is described in a progressive manner. The key point of each embodiment is to illustrate the differences from other embodiments. For the same or similar parts among the embodiments, reference can be made to each other.

[0037] Terms such as "upper", "lower", "outer side", "inner side", etc. in the description, claims and above-mentioned drawings of the present invention, if any, are used to distinguish the relative relationship in position, and do not need to be qualitatively defined. It should be understood that such used data can be interchanged under appropriate circumstances, so that the embodiments of the present invention described herein can be implemented in an order different from those illustrated or described herein. In addition, the terms "comprising" and "having" and any deformation thereof are intended to cover non-exclusive inclusion.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bird repellent ribbon under a transmission line, comprising a main pole (10) and an insulating bird repellent ribbon (30), characterized in that, The insulating bird - repelling ribbon (30) is rotatably arranged at the top of the main rod (10), and reflective strips are printed on the insulating bird - repelling ribbon (30); a rotating cylinder (20) sleeved on the main rod (10) is rotatably arranged on the main rod (10), and the rotating cylinder (20) can move up and down along the main rod (10); the inside of the rotating cylinder (20) is hollow, and two first limit members (22) are arranged on the inner wall of the rotating cylinder (20), and the two first limit members (22) are respectively distributed at the upper and lower ends of the inner wall of the rotating cylinder (20); two second limit members (12) matching with the first limit members (22) are arranged on the main rod (10); the outer surface of the rotating cylinder (20) is smooth; the upper first limit member (22) is arranged above the upper second limit member (12), and the lower first limit member (22) is arranged below the lower second limit member (12); the distance between the two first limit members (22) is greater than the distance between the two second limit members (12).

2. The bird repellent ribbon under a transmission line according to claim 1, characterized in that, The rotating cylinder (20) has a structure that is thick in the middle and thin at both ends as a whole.

3. A bird repellent ribbon under a transmission line according to claim 1, characterized in that, A bearing (40) connected to the insulating bird - repelling ribbon (30) is arranged at the top of the main rod (10).

4. A bird repellent ribbon under a transmission line according to claim 3, characterized in that, An arc - shaped wind - shield plate (50) bending towards its axis is arranged along the outer ring of the bearing (40), and the connection part of the insulating bird - repelling ribbon (30) and the bearing (40) corresponds to the arc - shaped wind - shield plate (50) up and down.

5. A bird repellent ribbon under a transmission line according to claim 3, characterized in that, One end of the insulating bird - repelling ribbon (30) far from the main rod (10) is connected with a wind - catching member (60) that faces the insulating bird - repelling ribbon (30) and has an elliptical concave surface.

6. The bird-repellent ribbon under a transmission line according to claim 5, characterized in that, Reflective strips are printed on the convex surface of the wind - catching member (60).

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