Bird repelling device for electric power iron tower

Abstract

The utility model discloses an electric power iron tower bird repelling device which comprises a main rod, a fixing sleeve, an upper fixing block, a lower fixing block and a bowl-shaped wind plate, the main rod is installed at the top of the upper fixing block through the fixing sleeve, a rotating sleeve is arranged at the top position of the main rod, and the bottom of the upper fixing block is connected with the lower fixing block. A fixing piece is arranged at the joint of the front walls of the upper fixing block and the lower fixing block, and four wind whistles are arranged on the side face of the main rod. According to the electric power iron tower bird repelling device, the main rod and the fixing sleeve are arranged, the fixing sleeve is installed on the upper surface of the upper fixing block, the main rod is inserted into the fixing sleeve, the main rod is fixed in the fixing sleeve through the two fixing pieces on the side face of the fixing sleeve, when the bird repelling device is maintained, the main rod can be taken out by pulling the two fixing pieces, and the bird repelling device is convenient to maintain. And the bird repelling device can be conveniently and quickly taken down for maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of bird-repelling devices, in particular to a bird-repelling device for an electric power tower. Background Art

[0002] A power tower is a type of power frame used to erect high-voltage power transmission. Due to the structure of power towers and the fact that most of them are erected in the wild, there are birds that may inhabit the towers, causing a significant impact on power operations. Therefore, it is necessary to install bird repellent devices on the towers to drive away the birds.

[0003] Existing bird repellent devices are generally fixed to power towers by bolts, but the bolts will rust after long-term use, which increases the friction at the bolt joints and makes it difficult to unscrew the bolts. Since the bird repellent device is installed at a high position, when the bird repellent device is damaged and needs to be replaced, the staff needs to climb up the power tower to maintain and replace the bird repellent device. At high altitudes, it is difficult for the staff to exert force, making it difficult to maintain and replace the bird repellent device.

[0004] Therefore, we propose a power tower bird-repelling device to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a bird-repelling device for an electric power iron tower, so as to solve the problem that it is difficult to replace the bird-repelling device in the current market as mentioned in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bird-repelling device for an electric power tower, comprising a main pole, a fixing sleeve, an upper fixing block, a lower fixing block and a bowl-shaped wind plate, wherein the main pole is installed on the top of the upper fixing block through the fixing sleeve, and a rotating sleeve is arranged at the top of the main pole, the bottom of the upper fixing block is connected to the lower fixing block, and a fixing piece is arranged at the junction of the front walls of the upper fixing block and the lower fixing block, and four wind whistles are arranged on the side of the main pole.

[0007] Preferably, three equidistant connecting rods are arranged on the side of the rotating sleeve, and a bowl-shaped wind plate is fixed on the top of the connecting rod, and the rotating sleeve is connected to the main rod by a bearing.

[0008] Preferably, the fixing sleeve is provided with two symmetrical clamping parts, and the clamping parts are installed on the fixing sleeve through a limit block, the fixing sleeve is provided with a limit groove at the position of the limit block, the top of the fixing sleeve is provided with a first empty groove at the position of the clamping part, and a first spring is provided inside the first empty groove, the limit block is provided with a stop block at the position of the first empty groove, and the main rod forms a fixed structure with the fixing sleeve through the clamping part.

[0009] Preferably, the upper fixed block is provided with a second slot at the upper right end of the fixing member, and a second spring is arranged inside the second slot, a first blocking block is arranged at the bottom of the second slot, and the top of the first blocking block is connected to the first shifting block, and the upper fixed block is provided with a first movable slot at the position of the first shifting block.

[0010] Preferably, the lower fixed block is provided with a third empty slot, a third spring, a second blocking block, a second shifting block and a second movable slot at a position symmetrical to the upper fixed block.

[0011] Preferably, the upper fixing block and the lower fixing block form a fixing structure through a fixing piece, and the upper fixing block and the lower fixing block are movably connected.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the bird-repelling device for power towers can

[0013] (1) A bowl-shaped wind plate and a wind whistle are provided. When natural wind blows toward the opening of the bowl-shaped wind plate, the bowl-shaped wind plate is rotated by being sleeved on the main rod. At the same time, the natural wind passes through the wind whistle to make a sound to drive away birds;

[0014] (2) An upper fixing block and a lower fixing block are provided, and the upper fixing block and the lower fixing block are movably connected, and the upper fixing block and the lower fixing block form a fixing structure through a fixing piece, and the bird-repelling device is fixed on the power tower by clamping the upper fixing block and the lower fixing block together, and then the upper fixing block and the lower fixing block are fixed on the power tower by inserting the fixing piece into the opposite side of the connection between the upper fixing block and the lower fixing block, so as to facilitate the installation of the bird-repelling device;

[0015] (3) A main rod and a fixing sleeve are provided, and the fixing sleeve is installed on the upper surface of the upper fixing block. The main rod is inserted into the fixing sleeve and fixed in the fixing sleeve by two clamping parts on the side of the fixing sleeve. When maintaining the bird-repellent device, the main rod can be taken out by pulling the two clamping parts, so that the bird-repellent device can be quickly removed for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a side view of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0019] Figure 4 For this utility model Figure 2 Schematic diagram of the cross-section structure at point A in the middle;

[0020] Figure 5 For this utility model Figure 2Schematic diagram of the cross-sectional structure at point B in the middle.

[0021] In the figure: 1. main rod; 2. fixing sleeve; 201. first empty slot; 202. first spring; 203. limiting slot; 3. clamping piece; 301. limiting block; 4. upper fixing block; 401. second empty slot; 402. second spring; 403. first blocking block; 404. first shifting block; 405. first movable slot; 5. lower fixing block; 501. third empty slot; 502. third spring; 503. second blocking block; 504. second shifting block; 505. second movable slot; 6. fixing piece; 7. rotating sleeve; 8. connecting rod; 9. bowl-shaped wind plate; 10. wind whistle. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides a technical solution: a bird-repelling device for an electric power tower, comprising a main pole 1, a fixing sleeve 2, an upper fixing block 4, a lower fixing block 5 and a bowl-shaped wind plate 9, the main pole 1 is installed on the top of the upper fixing block 4 through the fixing sleeve 2, and a rotating sleeve 7 is arranged at the top of the main pole 1, the bottom of the upper fixing block 4 is connected to the lower fixing block 5, and a fixing piece 6 is arranged at the junction of the front walls of the upper fixing block 4 and the lower fixing block 5, and four wind whistles 10 are arranged on the side of the main pole 1.

[0024] Three equidistant connecting rods 8 are arranged on the side of the rotating sleeve 7, and a bowl-shaped wind plate 9 is fixed on the top of the connecting rod 8. The rotating sleeve 7 is connected to the main rod 1 by a bearing, so that the bowl-shaped wind plate 9 can rotate on the main rod 1 through the rotating sleeve 7, which is convenient for driving away birds.

[0025] The fixing sleeve 2 is provided with two symmetrical clamping parts 3, and the clamping parts 3 are installed on the fixing sleeve 2 through the limit block 301. The fixing sleeve 2 has a limit groove 203 at the position of the limit block 301. The top of the fixing sleeve 2 has a first empty groove 201 at the position of the clamping part 3, and a first spring 202 is arranged inside the first empty groove 201. The limit block 301 has a stop block at the position of the first empty groove 201. The main rod 1 forms a fixed structure with the fixing sleeve 2 through the clamping part 3. By pulling the two clamping parts 3, the main rod 1 can be quickly pulled out of the fixing sleeve 2, which is convenient for maintenance and replacement of the bird-repelling device.

[0026] The upper fixed block 4 is provided with a second empty slot 401 at the upper right end of the fixing piece 6, and a second spring 402 is arranged inside the second empty slot 401, a first blocking block 403 is arranged at the bottom of the second empty slot 401, and the top of the first blocking block 403 is connected to the first shift block 404, and the upper fixed block 4 is provided with a first movable slot 405 at the position of the first shift block 404, and the first shift block 404 can be moved in the first movable slot 405 to make the first blocking block 403 move upward in the second empty slot 401, so as to facilitate the removal of the fixing piece 6 from the upper fixed block 4.

[0027] The lower fixed block 5 is provided with a third empty slot 501, a third spring 502, a second blocking block 503, a second shifting block 504 and a second movable slot 505 at a position symmetrical to the upper fixed block 4. The second shifting block 504 can be moved in the second movable slot 505 to make the second blocking block 503 move upward in the third empty slot 501, thereby facilitating the removal of the fixing piece 6 from the lower fixed block 5.

[0028] The upper fixing block 4 and the lower fixing block 5 form a fixed structure through the fixing piece 6, and the upper fixing block 4 and the lower fixing block 5 are movably connected. The bird-repelling device can be fixed on the power tower by combining the upper fixing block 4 and the lower fixing block 5, which is convenient for quick installation of the bird-repelling device.

[0029] Working principle: When using the power tower bird-repellent device, first merge the upper fixed block 4 and the lower fixed block 5, and insert the fixing member 6 into the closed position of the upper fixed block 4 and the lower fixed block 5, and fix the fixing member 6 in the upper fixed block 4 and the lower fixed block 5 through the first blocking block 403 and the second blocking block 503 in the upper fixed block 4 and the lower fixed block 5, and then blow the bowl-shaped wind plate 9 through the natural wind, and drive the rotating sleeve 7 to rotate on the main rod 1 through the connecting rod 8, and at the same time blow the wind whistle 10 through the natural wind to drive away the birds, thus completing the use of the power tower bird-repellent device.

[0030] When the bird-repellent device for the power tower needs to be maintained or replaced, first pull the clamping piece 3 on the side of the fixing sleeve 2 laterally along the limiting groove 203, and at the same time, the first spring 202 in the first empty groove 201 is compressed, and then the entire main rod 1 is pulled out of the fixing sleeve 2, and then the new main rod 1 is inserted into the fixing sleeve 2, and then the clamping piece 3 is released, and finally the main rod 1 is rotated to a suitable position so that the clamping piece 3 is clamped with the main rod 1, thus completing the maintenance and replacement of the bird-repellent device for the power tower.

[0031] When the bird-repelling device for the power tower needs to be removed from the power tower when used, first lift the first shift block 404 upward along the first movable groove 405, lift the first blocking block 403 upward along the second empty groove 401 through the first shift block 404, and at the same time press the second shift block 504 downward along the second movable groove 505, move the second blocking block 503 downward along the third empty groove 501 through the second shift block 504, and pull the fixing member 6 away from the upper fixing block 4 and the lower fixing block 5, finally release the first shift block 404 and the second shift block 504, and remove the entire bird-repelling device from the power tower, thus completing the disassembly of the bird-repelling device for the power tower, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A bird-repelling device for an electric power tower, comprising a main rod (1), a fixing sleeve (2), an upper fixing block (4), a lower fixing block (5) and a bowl-shaped wind plate (9), characterized in that: The main rod (1) is installed on the top of the upper fixed block (4) through a fixing sleeve (2), and a rotating sleeve (7) is arranged at the top of the main rod (1). The bottom of the upper fixed block (4) is connected to the lower fixed block (5), and a fixing piece (6) is arranged at the junction of the front walls of the upper fixed block (4) and the lower fixed block (5). Four wind whistles (10) are arranged on the side of the main rod (1).

2. The power tower bird-repelling device according to claim 1, characterized in that: The side of the rotating sleeve (7) is provided with three equidistant connecting rods (8), and a bowl-shaped wind plate (9) is fixed on the top of the connecting rod (8). The rotating sleeve (7) is connected to the main rod (1) via a bearing.

3. The power tower bird-repelling device according to claim 1, characterized in that: The fixing sleeve (2) is provided with two symmetrical clamping parts (3), and the clamping parts (3) are installed on the fixing sleeve (2) through a limiting block (301); the fixing sleeve (2) is provided with a limiting groove (203) at the position of the limiting block (301); the top of the fixing sleeve (2) is provided with a first empty groove (201) at the position of the clamping part (3), and a first spring (202) is provided inside the first empty groove (201); the limiting block (301) is provided with a stop block at the position of the first empty groove (201); the main rod (1) forms a fixed structure with the fixing sleeve (2) through the clamping part (3).

4. The power tower bird-repelling device according to claim 1, characterized in that: The upper fixed block (4) is provided with a second slot (401) at a position above the right end of the fixing member (6), and a second spring (402) is arranged inside the second slot (401); a first blocking block (403) is arranged at the bottom of the second slot (401), and the top of the first blocking block (403) is connected to the first shifting block (404); and the upper fixed block (4) is provided with a first movable slot (405) at the position of the first shifting block (404).

5. The power tower bird-repelling device according to claim 1, characterized in that: The lower fixed block (5) is provided with a third empty slot (501), a third spring (502), a second blocking block (503), a second shifting block (504) and a second movable slot (505) at a position symmetrical to the upper fixed block (4).

6. The power tower bird-repelling device according to claim 1, characterized in that: The upper fixing block (4) and the lower fixing block (5) form a fixing structure through a fixing piece (6), and the upper fixing block (4) and the lower fixing block (5) are movably connected.

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