Intelligent inspection system for high-voltage power transmission and distribution line

Abstract

The utility model provides an intelligent inspection system for a high-voltage power transmission and distribution line, which comprises a base, a charging platform is arranged on the base, a placement groove is formed in the charging platform, an inspection unmanned aerial vehicle is placed in the placement groove, a battery pack is arranged below the base, a supporting plate is arranged below the base, and the battery pack and the supporting plate are arranged in the placement groove. A rotating shaft is rotationally connected to the bottom of the supporting plate, a mounting plate is fixedly connected to the rotating shaft, mounting frames are arranged on the upper surface and the lower surface of the mounting plate, and a ground inserting nail plate and a supporting structure are arranged on each mounting frame. Through the rotating shaft, the mounting plate, the mounting frame, the ground inserting nail plate and the supporting structure, the device can be conveniently inserted into the ground to be fixed or supported on the firm ground, and meanwhile, the device can be quickly transferred in a vehicle-mounted mode and the like so as to adapt to the inspection work of a high-voltage power transmission and distribution line.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission and distribution, and in particular to an intelligent inspection system for high-voltage power transmission and distribution lines. Background Art

[0002] At present, the main inspection methods for power transmission and distribution lines are manual inspection and drone inspection. Manual inspection relies on the inspection personnel to collect a large amount of operating data, which is affected by factors such as the quality, technical level and environment of the inspection personnel. The labor intensity of the inspection personnel is high and the efficiency is low. The wiring at the inspection site is complicated, which threatens the personal safety of the inspection personnel. With the gradual maturity of drone technology in recent years, drones have been used to a certain extent in the inspection of overhead transmission lines. They have the advantages of close-range investigation, shooting at different angles, providing more complete data and higher work efficiency.

[0003] Drones have limited power and need to be charged at a drone charging station after a period of use. However, existing charging stations cannot adapt to the complex conditions of inspection work, making it inconvenient to inspect high-voltage transmission and distribution lines.

[0004] Therefore, it is necessary to provide an intelligent inspection system for high-voltage transmission and distribution lines to solve the above technical problems. Utility Model Content

[0005] The utility model provides an intelligent inspection system for high-voltage power transmission and distribution lines, which solves the problem that existing drone charging stations cannot adapt to the complex conditions of inspection work, making it inconvenient to inspect high-voltage power transmission and distribution lines.

[0006] In order to solve the above technical problems, the utility model provides an intelligent inspection system for high-voltage transmission and distribution lines, including: a base, a charging platform is provided on the base, a placement slot is opened on the charging platform, an inspection drone is placed inside the placement slot, a battery pack is provided below the base, a support plate is provided below the base, a rotating shaft is rotatably connected to the bottom of the support plate, a mounting plate is fixedly connected to the rotating shaft, a mounting frame is provided on the upper and lower surfaces of the mounting plate, and a ground nail plate and a supporting structure are respectively provided on the mounting frame.

[0007] Preferably, slide rails are provided on both sides of the charging platform, and a protective shell is slidably connected to the slide rails.

[0008] Preferably, a telescopic rod is rotatably connected to the base, a solar panel is rotatably connected to the end of the telescopic rod, a hinge block is fixedly connected to the base, and the solar panel is rotatably connected to the hinge block.

[0009] Preferably, the mounting frame includes a bracket and a fixing pin, the bracket is fixedly connected to the mounting plate, fixing holes are opened on both sides of the bracket, the fixing holes correspond to the positions of the fixing pins, the fixing pin passes through the support plate and is threadedly connected thereto, the end of the fixing pin facing the outer side of the support plate is fixedly connected to a first hand wheel, and a limiting sleeve is arranged inside the bracket, the limiting sleeve corresponds to the position of the fixing hole.

[0010] Preferably, the supporting structure includes a screw and a guide rod, the screw is rotatably connected to the mounting frame, the guide rod is fixedly connected to the mounting frame, the end of the screw facing the outside of the mounting frame is fixedly connected to a second hand wheel, a sliding sleeve rod is sleeved on the guide rod, the sliding sleeve rod is slidably connected to the mounting frame, a connecting plate is sleeved on the screw, the connecting plate is threadedly connected to the screw, the connecting plate is slidably connected to the guide rod, the connecting plate is fixedly connected to the sliding sleeve rod, and a supporting foot is provided at the end of the sliding sleeve rod.

[0011] Compared with the related art, the utility model has the following beneficial effects: through the rotating shaft, mounting plate, mounting frame, ground nail plate and supporting structure, the device can be conveniently inserted into the ground and fixed or supported on a relatively solid ground. It is also convenient for rapid transfer by means of vehicle or the like to adapt to the inspection work of high-voltage transmission and distribution lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic diagram of a preferred embodiment of an intelligent inspection system for high-voltage power transmission and distribution lines provided by the utility model Figure 1 ;

[0013] Figure 2 A schematic diagram of a preferred embodiment of an intelligent inspection system for high-voltage power transmission and distribution lines provided by the utility model Figure 2 ;

[0014] Figure 3 It is a structural schematic diagram of the mounting frame, the ground nail plate and the supporting structure in the utility model.

[0015] Numbers in the figure: 1. base, 2. charging platform, 3. placement slot, 4. slide rail, 5. protective shell, 6. inspection drone, 7. telescopic rod, 8. solar panel, 9. hinge block, 10. battery pack, 11. support plate, 12. rotating shaft, 13. mounting plate, 14. mounting frame, 141. bracket, 142. fixing pin, 143. first hand wheel, 144. fixing hole, 145. limiting sleeve, 15. ground nail plate, 16. supporting structure, 161. screw, 162. second hand wheel, 163. guide rod, 164. sliding sleeve rod, 165. connecting plate, 166. supporting foot. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0017] Please refer to Figure 1-3 The utility model provides an intelligent inspection system for high-voltage transmission and distribution lines, including: a base 1, a charging platform 2 is arranged on the base 1, a placement slot 3 is opened on the charging platform 2, an inspection drone 6 is placed inside the placement slot 3, a battery pack 10 is arranged below the base 1, a support plate 11 is arranged below the base 1, a rotating shaft 12 is rotatably connected to the bottom of the support plate 11, a mounting plate 13 is fixedly connected to the rotating shaft 12, a mounting frame 14 is arranged on the upper and lower surfaces of the mounting plate 13, and a ground nail plate 15 and a supporting structure 16 are respectively arranged on the mounting frame 14.

[0018] The high-voltage transmission and distribution lines are inspected along the way using the inspection drone 6, which is equipped with professional equipment for inspection. After the work is completed, the inspection drone 6 lands in the placement slot 3 in the charging platform 2 and is charged by the battery pack 10. Through the rotating shaft 12, the mounting plate 13, the mounting frame 14, the ground nail plate 15 and the supporting structure 16, the device can be conveniently inserted into the ground for fixing or supported on a relatively solid ground to adapt to different working environments.

[0019] Among them, slide rails 4 are arranged on both sides of the charging platform 2, and a protective shell 5 is slidably connected to the slide rails 4. The protective shell 5 provides protection for the inspection drone 6 on the charging platform 2.

[0020] The base 1 is rotatably connected with a telescopic rod 7, the end of the telescopic rod 7 is rotatably connected with a solar panel 8, the base 1 is fixedly connected with a hinge block 9, and the solar panel 8 is rotatably connected with the hinge block 9. Through the telescopic rod 7 and the hinge block 9, the angle of the solar panel 8 can be adjusted to achieve a better charging effect.

[0021] The mounting frame 14 includes a bracket 141 and a fixing pin 142. The bracket 141 is fixedly connected to the mounting plate 13. Fixing holes 144 are provided on both sides of the bracket 141. The fixing holes 144 correspond to the positions of the fixing pins. The fixing pin 142 penetrates the support plate 11 and is threadedly connected thereto. The end of the fixing pin 142 facing the outside of the support plate 11 is fixedly connected to a first hand wheel 143. A limiting sleeve 145 is provided inside the bracket 141. The limiting sleeve 145 corresponds to the position of the fixing hole 144. By turning the first hand wheel 143, the fixing pin 142 is rotated inward and penetrated into the limiting sleeve 145, so that the mounting frame 14 is fixed as a whole and no longer rotates with the mounting plate 13.

[0022] The support structure 16 includes a screw rod 161 and a guide rod 163. The screw rod 161 is rotatably connected to the mounting frame 14. The guide rod 163 is fixedly connected to the mounting frame 14. A second hand wheel 162 is fixedly connected to one end of the screw rod 161 facing the outside of the mounting frame 14. A sliding sleeve rod 164 is sleeved on the guide rod 163. The sliding sleeve rod 164 is slidably connected to the mounting frame 14. A connecting plate 165 is sleeved on the screw rod 161. The connecting plate 165 is threadedly connected to the screw rod 161. The connecting plate 165 is slidably connected to the guide rod 163. The connecting plate 165 is fixedly connected to the sliding sleeve rod 164. A supporting foot 166 is provided at the end of the sliding sleeve rod 164. The second hand wheel 162 is rotated to move the connecting plate 165 threadedly connected to the screw rod 161, thereby changing the distance between the supporting foot 166 and the mounting frame 14 to adapt to different terrains.

[0023] The working principle of the utility model is as follows:

[0024] The high-voltage transmission and distribution lines are inspected along the way using the inspection drone 6, which is equipped with professional equipment for inspection. After the work is completed, the inspection drone 6 lands in the placement slot 3 in the charging platform 2 to be charged by the battery pack 10. Through the rotating shaft 12, the mounting plate 13, the mounting frame 14, the ground nail plate 15 and the supporting structure 16, the device can be conveniently inserted into the ground for fixing or supported on a relatively solid ground to adapt to the inspection work of high-voltage transmission and distribution lines in different working environments.

[0025] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An intelligent inspection system for high-voltage transmission and distribution lines, characterized in that: include: A base (1) is provided on the base (1), a charging platform (2) is provided on the charging platform (2), a placement slot (3) is provided on the placement slot (3), a patrol drone (6) is placed inside the placement slot (3), a battery pack (10) is provided below the base (1), a support plate (11) is provided below the base (1), a rotation shaft (12) is rotatably connected to the bottom of the support plate (11), a mounting plate (13) is fixedly connected to the rotation shaft (12), a mounting frame (14) is provided on the upper and lower surfaces of the mounting plate (13), and a ground nail plate (15) and a support structure (16) are respectively provided on the mounting frame (14).

2. The intelligent inspection system for high-voltage transmission and distribution lines according to claim 1 is characterized in that: Slide rails (4) are provided on both sides of the charging platform (2), and a protective shell (5) is slidably connected to the slide rails (4).

3. The intelligent inspection system for high-voltage power transmission and distribution lines according to claim 1 is characterized in that: The base (1) is rotatably connected to a telescopic rod (7), the end of the telescopic rod (7) is rotatably connected to a solar panel (8), the base (1) is fixedly connected to a hinge block (9), and the solar panel (8) is rotatably connected to the hinge block (9).

4. The intelligent inspection system for high-voltage transmission and distribution lines according to claim 1 is characterized in that: The mounting frame (14) comprises a bracket (141) and a fixing pin (142); the bracket (141) is fixedly connected to the mounting plate (13); fixing holes (144) are provided on both sides of the bracket (141); the fixing holes (144) correspond to the positions of the fixing pins; the fixing pin (142) penetrates the support plate (11) and is threadedly connected thereto; one end of the fixing pin (142) facing the outside of the support plate (11) is fixedly connected to a first hand wheel (143); a limiting sleeve (145) is provided inside the bracket (141); the limiting sleeve (145) corresponds to the position of the fixing hole (144).

5. The intelligent inspection system for high-voltage power transmission and distribution lines according to claim 1 is characterized in that: The support structure (16) comprises a screw rod (161) and a guide rod (163); the screw rod (161) is rotatably connected to the mounting frame (14); the guide rod (163) is fixedly connected to the mounting frame (14); one end of the screw rod (161) facing the outside of the mounting frame (14) is fixedly connected to a second hand wheel (162); a sliding sleeve rod (164) is sleeved on the guide rod (163); the sliding sleeve rod (164) is slidably connected to the mounting frame (14); a connecting plate (165) is sleeved on the screw rod (161); the connecting plate (165) is threadedly connected to the screw rod (161); the connecting plate (165) is slidably connected to the guide rod (163); the connecting plate (165) is fixedly connected to the sliding sleeve rod (164); and a supporting foot (166) is provided at the end of the sliding sleeve rod (164).

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