Bird repelling device for electric power iron tower

Abstract

The utility model discloses an electric power iron tower bird repelling device, which belongs to the technical field of iron tower bird repelling and comprises a clamping device, the clamping device comprises a U-shaped limiting shell, a bearing is arranged on the lower surface of the U-shaped limiting shell in a penetrating manner, a rotating shaft is arranged in the bearing in a penetrating manner, and a knob is fixedly connected to the lower end of the rotating shaft. The bird repelling device comprises a rotating shaft, the upper end of the rotating shaft is fixedly connected with a threaded column, the upper end of the threaded column is in threaded connection with a threaded pipe, the upper end of the threaded pipe is fixedly connected with a clamping plate, and the lower surface of the clamping plate is fixedly connected with a telescopic rod. People rotate a knob to drive a threaded column to rotate, and under the cooperation of the threaded column and a threaded pipe, a clamping plate is driven to move up and down, so that the bird repelling device for the electric iron tower is convenient to mount and dismount, the working intensity of maintenance workers is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron tower bird-repelling, and more specifically, to a power iron tower bird-repelling device. Background Art

[0002] The power tower is a tower-type power frame used to erect high-voltage transmission lines. Due to the structure of the power tower and the fact that most of them are erected in the wild, birds often inhabit the power tower, which has a great impact on the power operation. Therefore, it is necessary to install a bird-repelling device on the power tower to drive the birds away. Most of the existing devices are fixed on the high-voltage tower by bolts. The installation and disassembly of the bolted connection are relatively troublesome. If the device is damaged, it is difficult to disassemble and repair, which increases the workload of the maintenance workers. In addition, the existing device cannot adjust the length of the wind pole according to the specific installation position, which is relatively inconvenient. In order to solve the above problems, we have launched the following device. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a bird-repelling device for an electric power tower, which has the characteristics of being easy to install, disassemble and adjust the length of the wind rod.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides a bird-repelling device for an electric tower, including a clamping device, the clamping device including a U-shaped limit shell, a bearing is passed through the lower surface of the U-shaped limit shell, a rotating shaft is passed through the inside of the bearing, a knob is fixedly connected to the lower end of the rotating shaft, a threaded column is fixedly connected to the upper end of the rotating shaft, a threaded tube is threadedly connected to the upper end of the threaded column, and a clamping plate is fixedly connected to the upper end of the threaded tube.

[0007] When using a power tower bird-repellent device of the present technical solution, through the clamping device, when people need to install the device, they turn the knob to drive the threaded column to rotate, and with the cooperation of the threaded column and the threaded tube, the clamping plate is driven to move up and down, thereby facilitating the installation and disassembly of the power tower bird-repellent device, reducing the work intensity of maintenance workers, and improving the practicality of the device.

[0008] Furthermore, a telescopic rod is fixedly connected to the lower surface of the clamping plate, and the lower end of the telescopic rod is fixedly connected to the lower surface inside the U-shaped limiting shell. There are two groups of telescopic rods, which are symmetrically arranged inside the U-shaped limiting shell.

[0009] Furthermore, an upper anti-slip pad is fixedly connected to the inner upper surface of the U-shaped limiting shell, and a lower anti-slip pad is fixedly connected to the upper surface of the clamping plate.

[0010] Furthermore, a mounting column is fixedly connected to the upper surface of the U-shaped limiting shell, and a shaft sleeve is rotatably connected to the top outer wall of the mounting column.

[0011] Furthermore, three wind rods distributed in a ring shape with equal intervals are tightly welded on the outer wall of the shaft sleeve. The wind rods are hollow tubes, and an adjusting rod is slidably connected inside the wind rods.

[0012] Furthermore, a fixing bolt is arranged inside the wind rod, and the wind rod and the adjusting rod are fixedly connected by the fixing bolt.

[0013] Furthermore, an air plate is tightly welded to one end of the adjusting rod away from the shaft sleeve.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The power tower bird-repelling device is provided with a clamping device. When people need to install the device, they turn the knob to drive the threaded column to rotate, and the threaded column and the threaded tube cooperate to drive the clamping plate to move up and down, so as to facilitate the installation and disassembly of the power tower bird-repelling device, reduce the work intensity of maintenance workers, and improve the practicality of the device;

[0017] 2. The bird-repelling device for an electric power tower is provided with a lower anti-skid pad, an upper anti-skid pad, a wind rod, an adjusting rod and fixing bolts. When people are installing the bird-repelling device for an electric power tower, the lower anti-skid pad and the upper anti-skid pad are provided to make the installation of the bird-repelling device for an electric power tower more secure. Then, the bird-repelling radius needs to be adjusted according to the actual size of the electric power tower and the installation position of the bird-repelling device. By loosening the fixing bolts and then moving the position of the adjusting rod in the wind rod, the bird-repelling radius can be increased or decreased as needed. After determining the radius, the fixing bolts are twisted to facilitate adjusting the length of the wind rod at a specific installation position. The device has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the clamping device of the utility model in a front view.

[0021] The symbols in the accompanying drawings are:

[0022] 1. Clamping device; 101. U-shaped limit shell; 102. Bearing; 103. Rotating shaft; 104. Knob; 105. Threaded column; 106. Threaded tube; 107. Clamping plate; 108. Telescopic rod; 109. Lower anti-skid pad; 110. Upper anti-skid pad; 2. Mounting column; 3. Bushing; 4. Wind rod; 5. Adjusting rod; 6. Fixing bolt; 7. Wind plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0024] Example:

[0025] The following is combined with Figure 1-2 The utility model is described in further detail.

[0026] See also Figure 1-2 The utility model provides a technical solution: a bird-repelling device for an electric power tower, comprising a clamping device 1, the clamping device 1 comprising a U-shaped limiting shell 101, a bearing 102 is passed through the lower surface of the U-shaped limiting shell 101, a rotating shaft 103 is passed through the inside of the bearing 102, a knob 104 is fixedly connected to the lower end of the rotating shaft 103, a threaded column 105 is fixedly connected to the upper end of the rotating shaft 103, a threaded tube 106 is threadedly connected to the upper end of the threaded column 105, and a clamping plate 107 is fixedly connected to the upper end of the threaded tube 106.

[0027] By adopting the above technical solution, the power tower bird-repelling device uses the clamping device 1. When people need to install the device, they rotate the knob 104 to drive the threaded column 105 to rotate, and under the cooperation of the threaded column 105 and the threaded tube 106, the clamping plate 107 is driven to move up and down, thereby facilitating the installation and disassembly of the power tower bird-repelling device, reducing the work intensity of maintenance workers, and improving the practicability of the device.

[0028] Specifically, a telescopic rod 108 is fixedly connected to the lower surface of the clamping plate 107 , and the lower end of the telescopic rod 108 is fixedly connected to the lower surface of the U-shaped limiting shell 101 . There are two groups of telescopic rods 108 symmetrically arranged inside the U-shaped limiting shell 101 .

[0029] Specifically, an upper anti-slip pad 110 is fixedly connected to the inner upper surface of the U-shaped limiting shell 101 , and a lower anti-slip pad 109 is fixedly connected to the upper surface of the clamping plate 107 .

[0030] Specifically, a mounting column 2 is fixedly connected to the upper surface of the U-shaped limiting shell 101 , and a shaft sleeve 3 is rotatably connected to the top outer wall of the mounting column 2 .

[0031] Specifically, three wind rods 4 distributed in an annular shape and at equal intervals are tightly welded on the outer wall of the shaft sleeve 3 . The wind rods 4 are hollow tubes, and an adjusting rod 5 is slidably connected inside the wind rods 4 .

[0032] Specifically, a fixing bolt 6 is provided inside the wind rod 4 , and the wind rod 4 and the adjusting rod 5 are fixedly connected by the fixing bolt 6 .

[0033] By adopting the above technical scheme, the bird-repelling device for an electric power tower is provided with a lower anti-skid pad 109, an upper anti-skid pad 110, a wind pole 4, an adjusting rod 5 and a fixing bolt 6. When people are installing the bird-repelling device for an electric power tower, the provision of the lower anti-skid pad 109 and the upper anti-skid pad 110 makes the installation of the bird-repelling device for an electric power tower more secure. Subsequently, the bird-repelling radius needs to be adjusted according to the actual size of the electric power tower and the installation position of the bird-repelling device. By loosening the fixing bolt 6 and then moving the adjusting rod 5 in the wind pole 4, the bird-repelling radius can be increased or reduced as needed. After determining the radius, the fixing bolt 6 is twisted, so that it is convenient to adjust the length of the wind pole 4 at a specific installation position, and the applicability is strong.

[0034] Specifically, the wind plate 7 is tightly welded to one end of the adjusting rod 5 away from the shaft sleeve 3 .

[0035] The working principle of the utility model is as follows: when using the device, the U-shaped limiting shell 101 is clamped on the iron frame of the power tower, and people rotate the knob 104 to drive the threaded column 105 to rotate, and under the cooperation of the threaded column 105 and the threaded tube 106, the clamping plate 107 is driven to move up and down, so as to facilitate the installation and disassembly of the bird-repelling device of the power tower, reduce the work intensity of the maintenance workers, and improve the practicality of the device. When people are installing the bird-repelling device of the power tower, the setting of the lower anti-skid pad 109 and the upper anti-skid pad 110 makes the installation of the bird-repelling device of the power tower more secure. Then, it is necessary to adjust the bird-repelling radius according to the actual size of the power tower and the installation position of the bird-repelling device. By loosening the fixing bolt 6 and then moving the position of the adjusting rod 5 in the wind rod 4, the bird-repelling radius can be increased or reduced as needed. After determining the radius, the fixing bolt 6 is twisted, so as to facilitate the specific installation position to adjust the length of the wind rod 4, and the applicability is strong.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A bird-repelling device for a power tower, comprising a clamping device (1), characterized in that: The clamping device (1) comprises a U-shaped limiting shell (101), a bearing (102) is passed through the lower surface of the U-shaped limiting shell (101), a rotating shaft (103) is passed through the interior of the bearing (102), a knob (104) is fixedly connected to the lower end of the rotating shaft (103), a threaded column (105) is fixedly connected to the upper end of the rotating shaft (103), a threaded tube (106) is threadedly connected to the upper end of the threaded column (105), and a clamping plate (107) is fixedly connected to the upper end of the threaded tube (106).

2. The power tower bird-repelling device according to claim 1, characterized in that: The lower surface of the clamping plate (107) is fixedly connected with a telescopic rod (108), the lower end of the telescopic rod (108) is fixedly connected to the lower surface inside the U-shaped limiting shell (101), and there are two groups of telescopic rods (108), which are symmetrically arranged inside the U-shaped limiting shell (101).

3. The power tower bird-repelling device according to claim 1, characterized in that: An upper anti-slip pad (110) is fixedly connected to the inner upper surface of the U-shaped limiting shell (101), and a lower anti-slip pad (109) is fixedly connected to the upper surface of the clamping plate (107).

4. The power tower bird-repelling device according to claim 1, characterized in that: The upper surface of the U-shaped limiting shell (101) is fixedly connected to a mounting column (2), and the top outer wall of the mounting column (2) is rotatably connected to a shaft sleeve (3).

5. The power tower bird-repelling device according to claim 4, characterized in that: Three wind rods (4) distributed in an annular shape and at equal intervals are tightly welded on the outer wall of the shaft sleeve (3); the wind rods (4) are hollow tubes, and an adjusting rod (5) is slidably connected inside the wind rods (4).

6. The power tower bird-repelling device according to claim 5, characterized in that: A fixing bolt (6) is arranged inside the wind rod (4), and the wind rod (4) and the adjusting rod (5) are fixedly connected via the fixing bolt (6).

7. The power tower bird-repelling device according to claim 6, characterized in that: An end of the adjusting rod (5) away from the shaft sleeve (3) is tightly welded with a wind plate (7).

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