Electricity testing device based on unmanned aerial vehicle

Abstract

The utility model provides an electricity testing device based on an unmanned aerial vehicle. The electricity testing device comprises an unmanned aerial vehicle body, a switching structure, an electroscope and an electricity testing contact kit. The switching structure comprises a mounting plate and a clamping assembly, the mounting plate is connected with the unmanned aerial vehicle body, and the clamping assembly is used for fixing the shell of the electroscope; the electricity testing contact suite comprises a conducting rod, a first end of the conducting rod is connected with an electricity testing contact copper sheet, and a second end is connected with a probe of the electroscope; and the conducting rod is connected with the probe of the electroscope through an adapter. The electricity testing device based on the unmanned aerial vehicle has the beneficial effects that the electricity testing device is hung on the unmanned aerial vehicle to carry out line electricity testing operation, the electricity testing operation cost can be directly reduced, the workload of maintainers is reduced, the personal safety of the maintainers is ensured, and the quality and efficiency of line electricity testing operation are improved.

Description

Technical Field

[0001] The utility model belongs to the field of power grid detection equipment, and in particular relates to an electricity testing device based on a drone. Background Art

[0002] In the maintenance of power distribution construction work, testing the electricity is the first step of routine work. Maintenance work can only be started after confirming that there is no voltage in the line.

[0003] The traditional method of testing electricity is for operators to use handheld equipment and a tester to test the line at a safe distance. After determining that the line is not energized, maintenance work can be carried out. There is not only the possibility of falling from a height or being hit by objects, but also the risk of electric shock. Utility Model Content

[0004] In view of this, the present invention aims to provide an electrical testing device based on a drone to at least solve one of the problems in the background technology.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model is achieved as follows:

[0006] An electrical testing device based on a drone, comprising a drone body, a switching structure, an electrical tester, and an electrical testing contact kit;

[0007] The adapter structure includes a mounting plate and a clamping assembly, the mounting plate is connected to the drone body, and the clamping assembly is used to fix the housing of the electroscope;

[0008] The electroscope contact kit includes a conductive rod, a first end of which is connected to a electroscope contact copper sheet, and a second end of which is connected to a probe of an electroscope;

[0009] The conductive rod is connected to the probe of the electroscope through an adapter.

[0010] Furthermore, the adapter structure is fixed to the outer shell of the drone body through a mounting plate and a clamp, or is fixed to the mounting bracket of the drone body through a mounting plate.

[0011] Furthermore, a ball head adjustment structure is provided between the mounting plate and the clamping assembly, and the ball head adjustment structure is used to adjust the placement angle of the clamping assembly relative to the mounting plate;

[0012] The ball head body in the ball head adjustment structure is connected to the mounting plate, and a locking rod is provided on the side of the ball head body.

[0013] Furthermore, the clamping assembly includes a clamping upper shell and a clamping base, and the lower portion of the clamping base is connected to the ball head adjustment structure;

[0014] A clamping cavity for clamping the electroscope is provided between the clamping upper shell and the clamping base, and an anti-slip gasket is provided in the clamping cavity;

[0015] The clamping upper shell is detachably connected to the clamping base through the screw rod.

[0016] Further, the conductive rod is wrapped with an insulating layer structure.

[0017] Further, the first end of the conductive rod is provided with a first mounting assembly, the first mounting assembly comprising a first connecting sleeve and a first connecting screw rod arranged at the first end of the conductive rod, and the first connecting sleeve is provided with an electricity testing contact copper sheet away from one end of the conductive rod, and the electricity testing contact copper sheet is mounted on the first connecting sleeve through a fixing nut.

[0018] Further, the electricity testing contact copper sheet is provided with two pieces, and the two pieces of the electricity testing contact copper sheet are arranged in a V shape.

[0019] Further, the electricity testing contact copper sheet is provided with a hollow opening.

[0020] Further, the second end of the conductive rod is connected with the adapter through a second connecting screw rod, and an interface close to one end of the adapter is matched with the size of the probe of the electricity tester.

[0021] Further, the materials of the adapter, the second connecting screw rod, the conductive rod, the first connecting screw rod and the first connecting sleeve are all conductive materials.

[0022] Compared with the prior art, the electricity testing device based on the unmanned aerial vehicle has the following beneficial effects:

[0023] The electricity testing device based on the unmanned aerial vehicle can directly reduce the electricity testing operation cost, reduce the work burden of the maintenance personnel, ensure the personal safety of the maintenance personnel, and improve the efficiency of the line electricity testing operation. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings, which form a part of the present application, are used to provide further understanding of the present application, and the illustrative embodiments of the present application and their description are used to explain the present application, and do not constitute improper limitations on the present application. In the drawings:

[0025] Figure 1 The electricity testing contact sleeve structure schematic view is described in the embodiments of the present application;

[0026] Figure 2 The conductive rod and the first connecting sleeve connection part local schematic view is described in the embodiments of the present application;

[0027] Figure 3 The conductive rod and the adapter connection part local schematic view is described in the embodiments of the present application;

[0028] Figure 4This is a schematic diagram of the electroscope structure according to an embodiment of the present utility model;

[0029] Figure 5 This is a schematic diagram of the adapter structure according to an embodiment of the present utility model from a first angle;

[0030] Figure 6 This is a second angle schematic diagram of the adapter structure according to an embodiment of the present utility model.

[0031] Description of reference numerals:

[0032] 1-Adapter structure; 11-Mounting plate; 12-Clamping assembly; 121-Clamping upper shell; 122-Clamping base; 123-Tightening rod; 124-Anti-slip gasket; 13-Ball head adjustment structure; 131-Ball head body; 132-Locking rod; 2-Electroscope; 21-Probe; 31-Conductive rod; 32-Electroscope contact copper sheet; 321-Hollow opening; 33-First connecting sleeve; 34-First connecting screw; 35-Fixing nut; 36-Second connecting screw; 5-Adapter. DETAILED DESCRIPTION

[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0034] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0035] like Figures 1 to 6 As shown, this solution discloses a UAV-based electrical testing device, which is designed to add a mount to existing UAVs. By mounting the UAV with the electrical testing device, the circuit can be tested, which can greatly improve the efficiency of electrical testing. The device mainly includes the following components: a UAV body (not shown in the figure), an adapter structure 1, an electrical tester 2, and an electrical test contact kit;

[0036] Drones, as aerial work platforms in the electrical test and relay system, can carry other components to designated locations for electrical testing. Utilizing the existing drone's real-time video transmission function, pilots can obtain electrical test results through ground stations. The use of drones significantly reduces the risk of high-altitude operations for maintenance personnel and improves the efficiency of electrical testing operations.

[0037] Adapter structure 1, the adapter structure 1 of this scheme can meet the installation requirements of high-voltage electroscopes 2 of different models and specifications. First, the electroscope 2 is installed on the clamping assembly 12. The clamping cavity of the clamping assembly 12 is square and can adapt to most electroscope 2 shells. When the electroscope 2 is of special shape, the electroscope 2 with a special shell can be fixed by filling the clamping cavity with a gasket. The installation method is to first screw the tightening rod 123, put the electroscope 2 into the clamping cavity, and then tighten the tightening rod 123 to fix it. Then, the placement angle of the electroscope 2 can be adjusted according to actual needs. The purpose is to adjust the placement direction of the probe 21 of the electroscope 2 and the conductive rod 31 connected to the probe 21 and the electroscope contact copper sheet 32 ​​according to the actual detection scene;

[0038] The electroscope 2 is a device used to detect whether a high-voltage line is energized. The electroscope 2 generally includes a probe 21 and a sensor, which can detect the electric field strength or other electrical parameters and display the results through an audible and visual alarm light and a digital readout. Different voltage level electroscopes 2 measure transmission lines of corresponding voltage levels. According to actual needs, you can select existing electroscopes 2 of different voltage levels.

[0039] The test contact kit is an intermediate piece that connects the tester 2 with the wire. When the test contact kit contacts the live wire, the charge it carries will be transferred to the test contact kit. This solution selects a hollow V-shaped test contact copper sheet 32 ​​as the test contact kit. Due to its low wind resistance and elasticity, it can achieve long-term contact with the line, making the test results more reliable and accurate.

[0040] This solution includes a conductive rod 31 and a test copper contact piece 32 connected to one end of the conductive rod 31. The test copper contact piece 32 is installed on a first connecting sleeve 33 and is detachably connected to the conductive rod 31 using the first connecting sleeve 33. On the one hand, it is convenient to replace the test copper contact piece 32 of different shapes according to actual needs, and on the other hand, it is convenient for storage. At the same time, the conductive rod 31 is connected to different models of testers 2 using an adapter 5 according to actual needs. The specific usage of the tester 2 is existing technology and will not be repeated in this solution.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

[0042] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An electrical testing device based on a drone, characterized by: It includes a drone body, a switching structure (1), an electroscope (2), and an electroscope contact kit; The adapter structure (1) includes a mounting plate (11) and a clamping assembly (12). The mounting plate (11) is connected to the drone body, and the clamping assembly (12) is used to fix the housing of the electroscope (2). The electrical test contact kit comprises a conductive rod (31), a first end of the conductive rod (31) is connected to a copper sheet of electrical test contact (32), and a second end is connected to a probe (21) of an electroscope (2); The conductive rod (31) is connected to the probe (21) of the electroscope (2) via an adapter (5).

2. The UAV-based electrical testing device according to claim 1, characterized in that: The adapter structure (1) is fixed to the outer shell of the drone body through the mounting plate (11) and the clamp, or is fixed to the mounting bracket of the drone body through the mounting plate (11).

3. The UAV-based electrical testing device according to claim 1, characterized in that: A ball head adjustment structure (13) is provided between the mounting plate (11) and the clamping assembly (12), and the ball head adjustment structure (13) is used to adjust the placement angle of the clamping assembly (12) relative to the mounting plate (11); The ball head body (131) in the ball head adjustment structure (13) is connected to the mounting plate (11), and a locking rod (132) is provided on the side of the ball head body (131).

4. The UAV-based electrical testing device according to claim 1, characterized in that: The clamping assembly (12) includes a clamping upper shell (121) and a clamping base (122), and the lower portion of the clamping base (122) is connected to the ball head adjustment structure (13); A clamping cavity for clamping the electroscope (2) is provided between the clamping upper shell (121) and the clamping base (122), and an anti-slip gasket (124) is provided in the clamping cavity; The clamping upper shell (121) is detachably connected to the clamping base (122) via a tightening rod (123).

5. The UAV-based electrical testing device according to claim 1, characterized in that: The conductive rod (31) is externally wrapped with an insulating layer structure.

6. The UAV-based electrical testing device according to claim 1, characterized in that: A first mounting assembly is provided at the first end of the conductive rod (31), the first mounting assembly comprising a first connecting sleeve (33) and a first connecting screw (34) provided at the first end of the conductive rod (31); an electrical contact copper sheet (32) is provided at one end of the first connecting sleeve (33) away from the conductive rod (31); the electrical contact copper sheet (32) is mounted on the first connecting sleeve (33) via a fixing nut (35).

7. The UAV-based electrical testing device according to claim 6, characterized in that: Two electrical test contact copper sheets (32) are provided, and the two electrical test contact copper sheets (32) are arranged in a V shape.

8. The UAV-based electrical testing device according to claim 6 or 7, characterized in that: A hollow opening (321) is provided on the electrical contact copper sheet (32).

9. The UAV-based electrical testing device according to claim 1, characterized in that: The second end of the conductive rod (31) is connected to the adapter (5) via a second connecting screw (36), and the interface of the adapter (5) close to the end of the electroscope (2) is adapted to the size of the probe (21) of the electroscope (2).

10. The UAV-based electrical testing device according to claim 6 or 9, characterized in that: The materials of the adapter (5), the second connecting screw (36), the conductive rod (31), the first connecting screw (34), and the first connecting sleeve (33) are all conductive materials.

Images