Omnibearing anti-bird thorn

Abstract

The utility model discloses an omnibearing bird-preventing thorn, which relates to the technical field of electrical equipment maintenance and comprises a support rod, a sleeve is sleeved at the top end of the support rod, a plurality of stainless steel wires which are annularly arranged and used for repelling birds are inserted between a pipe hole of the sleeve and the outer side of the support rod, and a connecting seat is fixedly connected to the bottom end of the support rod. A rotating device used for rotating the supporting rod is arranged below the connecting base, a connecting plate is fixedly connected to the bottom of the connecting base, and a through hole is formed in the outer wall of the connecting plate. According to the utility model, the support rod is arranged, the sleeve is sleeved at the top of the support rod, and the stainless steel wires which are annularly arranged are inserted between the pipe hole of the sleeve and the outer side of the support rod, so that the top of the support rod is taken as a center, and the plurality of stainless steel wires extend out to form a large thorn ball in a dandelion shape; therefore, the all-dimensional anti-bird thorn capable of achieving all-dimensional space protection is provided, small birds are prevented from nesting and staying, and the safety of electric wires and circuits is protected more comprehensively.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment maintenance, in particular to an all-round bird-proof thorn. Background Art

[0002] Birds often build nests or stay on high-voltage transmission lines in the wild. The excrement of birds will seriously pollute the insulator strings and other equipment of overhead power transmission lines. Moreover, the grass or branches brought by birds when building nests often cause accidents such as line short circuit or grounding, affecting normal power supply and causing huge economic losses to people. Therefore, there is an urgent need for a bird-repelling device to prevent such accidents from happening.

[0003] After searching, the applicant found that a Chinese patent disclosed a "bird-proof bird spike", and its publication (announcement) number is "CN204540522U". The patent mainly sets a bird spike base, and a nut is provided at the lower part of the bird spike base, a screw rod is protruded on the upper part of the nut, a screw is tapped on the outer ring of the screw rod, a round hole for installing a bird spike bundle is opened on the upper part of the screw rod, the bird spike bundle is installed in the round hole, a nut is installed on the screw rod, and when in use, the screw rod is inserted into the installation hole of the iron tower, the bird spike bundle is installed in the round hole on the upper part of the screw rod, and it is fixed to the iron tower by the nut;

[0004] The device in the above patent is convenient to install bird spikes, but the wire harness is too large to drive away smaller birds. Small birds will still nest on it, and it is impossible to protect the wire lines in all directions. Utility Model Content

[0005] The purpose of the utility model is to provide an all-round anti-bird spike to solve the problem that the device in the above patent proposed in the above background technology has a certain convenience in the installation of the bird spike, but the wire harness is too large to drive away smaller birds, and small birds will still build nests and stay on it, and it is impossible to protect the wire line in all directions.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an all-round bird-proof thorn, comprising a support rod, a sleeve is provided on the top end of the support rod, a plurality of stainless steel wires arranged in a ring and used to drive away birds are inserted between the tube hole of the sleeve and the outer side of the support rod, a connecting seat is fixedly connected to the bottom end of the support rod, a rotating device for rotating the support rod is provided below the connecting seat, a connecting plate is fixedly connected to the bottom of the connecting seat, and a through hole is opened on the outer wall of the connecting plate.

[0007] Preferably, the rotating device includes a fixed box, a T-shaped slot is opened at the bottom of the fixed box, a bearing is fixedly connected inside the T-shaped slot, an outer wall of the bearing is fixedly connected to the inner wall of the T-shaped slot, and fixing plates are fixedly connected to the outer walls of both sides of the fixed box.

[0008] Preferably, a rotating column is fixedly connected to the inner wall of the bearing, and a fixing block is fixedly connected to the top of the rotating column.

[0009] Preferably, a receiving groove for clamping the connecting plate is provided inside the fixing block, and bolt holes are provided on the symmetrical sides of the inner wall of the receiving groove.

[0010] Preferably, the size of the bolt hole matches the size of the through hole, and a fixing bolt passes through the bolt hole and the through hole.

[0011] Preferably, the outer walls of the support rod, sleeve and connecting seat are all coated with a hot-dip galvanized layer, the stainless steel wire is made of cold-drawn steel wire, and all the stainless steel wires are of the same length.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model provides a support pole, and a sleeve is sleeved on the top of the support pole, and stainless steel wires arranged in a ring are inserted between the tube hole of the sleeve and the outer side of the support pole, so that a plurality of stainless steel wires are extended with the top of the support pole as the center to form a large thorn ball in the shape of a dandelion, thereby providing an all-round anti-bird thorn with all-round spatial protection, preventing smaller birds from nesting and staying, and more comprehensively protecting the safety of the electric wire line.

[0014] The utility model arranges a rotating device at the bottom of the connecting seat. In windy weather, the wind blows the stainless steel wire to drive the support rod to rotate. The rotation of the stainless steel wire can drive away birds, thereby further protecting the safety of the electric wire line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0017] Figure 3 It is a partial front view structural schematic diagram of the utility model.

[0018] Figure 4 It is a schematic diagram of the structure of the rotating device of the utility model.

[0019] Figure 5 It is a schematic diagram of the exploded structure of the rotating device of the utility model.

[0020] In the figure: 1, support rod; 2, sleeve; 3, stainless steel wire; 4, connecting seat; 5, connecting plate; 51, through hole; 6, rotating device; 61, fixed box; 611, T-slot; 62, rotating column; 621, bearing; 63, fixed block; 631, receiving groove; 632, bolt hole; 64, fixed plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-5 The all-round bird-proof thorn shown includes a support rod 1, a sleeve 2 is sleeved on the top of the support rod 1, a plurality of stainless steel wires 3 arranged in a ring for driving away birds are inserted between the tube hole of the sleeve 2 and the outer side of the support rod 1, a connecting seat 4 is fixedly connected to the bottom end of the support rod 1, a rotating device 6 for rotating the support rod 1 is provided below the connecting seat 4, a connecting plate 5 is fixedly connected to the bottom of the connecting seat 4, and a through hole 51 is opened on the outer wall of the connecting plate 5.

[0023] like Figure 1 As shown, the size of the bolt hole 632 is compatible with the size of the through hole 51, and a fixing bolt passes through the bolt hole 632 and the through hole 51. The fixing bolt passes through the bolt hole 632 and the through hole 51, so that the connecting plate 5 and the rotating device 6 can be fixed, and then the support rod 1 can be fixed to the rotating device 6, so that the support rod 1 can rotate to drive away birds.

[0024] like Figure 2 As shown, the outer walls of the support rod 1, the sleeve 2 and the connecting seat 4 are all coated with a hot-dip galvanized layer. The hot-dip galvanized layer ensures a good anti-rust effect. The stainless steel wire 3 is made of cold-drawn steel wire, and all the stainless steel wires 3 have the same length. The cold-drawn steel wire makes the stainless steel wire 3 more rigid and prevents the stainless steel wire 3 from being too soft and birds from drilling into the gaps between the multiple stainless steel wires 3.

[0025] like Figure 4 As shown, a receiving groove 631 for clamping the connecting plate 5 is provided inside the fixing block 63 , and bolt holes 632 are provided on the symmetrical sides of the inner wall of the receiving groove 631 .

[0026] like Figure 4As shown, the rotating device 6 includes a fixed box 61, a T-shaped slot 611 is provided at the bottom of the fixed box 61, a bearing 621 is fixedly connected inside the T-shaped slot 611, an outer wall of the bearing 621 is fixedly connected to the inner wall of the T-shaped slot 611, and both side outer walls of the fixed box 61 are fixedly connected with a fixed plate 64. By setting the bearing 621, when there is wind, the inner wall of the bearing 621 can rotate, thereby driving the rotating column 62 to rotate, and then allowing the support rod 1 to rotate.

[0027] like Figure 4 As shown, a rotating column 62 is fixedly connected to the inner wall of the bearing 621 , and a fixing block 63 is fixedly connected to the top of the rotating column 62 . The fixing block 63 is used to fix the connecting plate 5 .

[0028] Working principle of the utility model: When the utility model is in use, first fix the rotating device 6 in a suitable position, fix the fixing plate 64 in a corresponding position by fixing bolts, and then fix the support rod 1 and other parts to the rotating device 6, first insert the connecting plate 5 into the receiving groove 631, align the bolt hole 632 with the through hole 51 by manual adjustment, and then pass the fixing bolt through the bolt hole 632 to fix the fixing block 63 and the connecting plate 5, so that the installation of the whole device is completed, when there is wind, the wind rotates by blowing the stainless steel wire 3, and when the stainless steel wire 3 rotates, it can drive away birds. This article highlights the innovative structure and does not elaborate on the prior art.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An all-round bird-proof spike, comprising a support rod (1), characterized in that: The top end of the support rod (1) is sleeved with a sleeve (2), and a plurality of stainless steel wires (3) arranged in a ring and used for driving away birds are inserted between the tube hole of the sleeve (2) and the outer side of the support rod (1). The bottom end of the support rod (1) is fixedly connected to a connecting seat (4), and a rotating device (6) for rotating the support rod (1) is provided below the connecting seat (4). The bottom of the connecting seat (4) is fixedly connected to a connecting plate (5), and the outer wall of the connecting plate (5) is provided with a through hole (51).

2. The all-round bird-proof spike according to claim 1, characterized in that: The rotating device (6) comprises a fixed box (61), a T-shaped slot (611) being provided at the bottom of the fixed box (61), a bearing (621) being fixedly connected inside the T-shaped slot (611), an outer wall of the bearing (621) being fixedly connected to an inner wall of the T-shaped slot (611), and fixed plates (64) being fixedly connected to the outer walls of both sides of the fixed box (61).

3. The all-round bird-proof spike according to claim 2, characterized in that: The inner wall of the bearing (621) is fixedly connected to a rotating column (62), and the top end of the rotating column (62) is fixedly connected to a fixing block (63).

4. The all-round bird-proof spike according to claim 3, characterized in that: A receiving groove (631) for clamping the connecting plate (5) is provided inside the fixing block (63), and bolt holes (632) are provided on symmetrical sides of the inner wall of the receiving groove (631).

5. The all-round bird-proof spike according to claim 4, characterized in that: The size of the bolt hole (632) matches the size of the through hole (51), and a fixing bolt passes through the bolt hole (632) and the through hole (51).

6. The all-round bird-proof spike according to claim 1, characterized in that: The outer walls of the support rod (1), the sleeve (2) and the connecting seat (4) are all coated with a hot-dip galvanized layer, the stainless steel wire (3) is made of cold-drawn steel wire, and all the stainless steel wires (3) have the same length.

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