渗漏油检测用多终端紫外光源外挂装置
By using a multi-terminal ultraviolet light source external device, ultraviolet light is used to detect oil leaks, solving the problem of difficult identification of oil leaks in substation environments. This enables early detection and timely alarm, improving the accuracy of oil leak detection and the operational reliability of the power grid.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 庄文杰
- Filing Date
- 2025-04-28
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies struggle to accurately identify oil leaks in substations with high temperatures, high humidity, and high dust levels, especially minor leaks. Furthermore, the complex installation locations of equipment can lead to misjudgments or omissions, making it difficult for existing equipment to effectively detect leak points.
A multi-terminal ultraviolet light source external device was designed, which adopts an independent and detachable ultraviolet light module. It combines traditional handheld inspection devices and intelligent inspection devices. It uses ultraviolet light with a wavelength of 365nm to detect oil leakage based on the principle of grease fluorescence reaction. The device is equipped with ultraviolet light beads and a control circuit board, which facilitates installation and disassembly.
It improves the detection rate of oil leaks, enabling early detection of minor oil leaks, enhancing the inspection efficiency of maintenance personnel, ensuring stable equipment operation, and improving power grid security.
Smart Images
Figure CN224518491U_ABST
Abstract
Claims
1. Multi-terminal ultraviolet light source external device for detecting oil leakage, comprising a shell (1), characterized in that: The front of the outer casing (1) is equipped with a quick-release connector (2) for connecting a handheld device. The bottom of the outer casing (1) is equipped with a TP-C charging port (3) for charging. The bottom of the outer casing (1) is also equipped with a button (4). The bottom of the inner part of the outer casing (1) is equipped with a lower partition (13). The upper left side of the lower partition (13) is equipped with a battery (5) for energy storage. The bottom of the battery (5) is equipped with a battery base (6). The top of the battery (5) is equipped with a... The outer shell (1) has an upper partition (8) that is slidably connected inside. The upper part of the upper partition (8) is equipped with an ultraviolet filter glass (7). The bottom right side of the upper partition (8) is equipped with a light cup (9) for converging the light source. The battery (5) is equipped with a middle partition (11) near the lower end of the light cup (9). The middle partition (11) is equipped with a purple light lamp bead (10) for emitting purple light near the lower side of the light cup (9). The lower partition (13) is equipped with a control circuit board (12).
2. The multi-terminal ultraviolet light source external device for detecting oil leakage according to claim 1, characterized in that: The TPYE-C charging port (3) is electrically connected to the control circuit board (12), and the control circuit board (12) is electrically connected to the battery (5) and the ultraviolet lamp bead (10) respectively.
3. The multi-terminal UV light source external device for detecting oil leakage according to claim 1, characterized in that: The button (4) and control circuit board (12) are connected to the UV lamp bead (10) via Bluetooth, and the battery (5) is an 18650 battery.
4. The multi-terminal ultraviolet light source external device for oil leakage detection according to claim 1, characterized in that: The upper partition (8) has a slot for light to be directed near the end of the light cup (9) and the ultraviolet filter glass (7).
5. The multi-terminal UV light source external device for detecting oil leakage according to claim 1, characterized in that: The control circuit board (12) is located on the lower side of the light cup (9), and the outer shell (1) is made of anodized aluminum.
6. The multi-terminal UV light source external attachment for detecting oil leaks according to claim 1, characterized in that: The battery base (6) and the middle partition (11) are both provided with positioning holes on their edges.