Wearable equipment maintenance inspection device

Abstract

The utility model discloses a wearable equipment maintenance inspection device, which comprises an inspection cap, a direct current power supply, an image acquisition camera, a transparent display screen and a wrist inspection terminal, the image acquisition camera, the transparent display screen and the wrist inspection terminal are powered by the direct current power supply, the inspection cap is worn on the head of a maintainer, and the transparent display screen is positioned in front of the maintainer. The upper end of the transparent display screen is fixedly connected with the brim of the inspection cap, the image acquisition camera is fixed at the side part of the inspection cap, and a lens of the image acquisition camera faces the front of a maintainer; the wrist type inspection terminal is fixed on the wrist of a maintainer, and the wrist type inspection terminal is connected with the image acquisition camera and the transparent display screen through communication cables and exchanges information with the server through a wireless communication network. According to the utility model, the camera is used for identifying equipment, the transparent display screen is used for marking maintenance key points, and the wrist type inspection tour terminal is used for uploading maintenance information, so that the operation is simple and convenient, the equipment inspection tour effect and efficiency are greatly improved, and the labor intensity of maintenance personnel is reduced.

Description

Technical Field

[0001] This utility model relates to a wearable device maintenance and inspection device, which can effectively improve the efficiency of equipment maintenance and inspection, and belongs to the technical field of inspection devices. Background Technology

[0002] Equipment maintenance is a crucial part of equipment lifecycle management. The current workflow involves maintenance personnel arriving at the inspection area, using a handheld inspection device to touch magnetic patches to obtain equipment inspection information. After completing the on-site inspection, they return to the office and upload the information to the server using their personal computers. Throughout this process, the inspection device only provides text recording functionality; the assessment of key inspection points relies on the inspectors' professional expertise. Due to varying skill levels, the inspection results differ, potentially creating quality issues for routine equipment maintenance. Furthermore, this process—first conducting the on-site inspection, then uploading the results, and finally using a personal computer to retrieve relevant equipment management information—is cumbersome, inefficient, and labor-intensive, easily leading to missed information in equipment management. Therefore, effectively improving the effectiveness and efficiency of equipment inspections has become a key challenge for relevant personnel. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a wearable device maintenance and inspection device to improve the effectiveness and efficiency of equipment inspection and reduce the labor intensity of maintenance personnel.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A wearable device for maintenance and inspection includes an inspection hat, a DC power supply, an image acquisition camera powered by the DC power supply, a transparent display screen, and a wrist-worn inspection terminal. The inspection hat is worn on the head of the maintenance personnel, and the transparent display screen is located in front of the maintenance personnel, with its upper end fixedly connected to the brim of the inspection hat. The image acquisition camera is fixed to the side of the inspection hat, with its lens facing forward of the maintenance personnel. The wrist-worn inspection terminal is fixed to the wrist of the maintenance personnel and is connected to the image acquisition camera and the transparent display screen via a communication cable, exchanging information with a server via a wireless communication network.

[0006] The aforementioned wearable device maintenance and inspection device also includes an inspection belt, which is worn around the waist of the maintenance personnel, and the DC power supply is fixed to the inspection belt.

[0007] In the aforementioned wearable device maintenance and inspection device, the power terminal of the wrist inspection terminal is connected to a DC power source via a wire, and the power terminals of the image acquisition camera and the transparent display screen are connected to the power terminal of the wrist inspection terminal via wires.

[0008] The aforementioned wearable device maintenance and inspection device has a miniature light inside the image acquisition camera.

[0009] In the aforementioned wearable device maintenance and inspection device, the DC power source is a lithium battery, which is installed inside the battery casing.

[0010] The aforementioned wearable device maintenance and inspection device, wherein the wrist-type inspection terminal includes a touch screen, a terminal motherboard, and a terminal packaging shell.

[0011] This invention utilizes an image acquisition camera to identify equipment requiring maintenance, uses a transparent display screen to mark key maintenance points, and uses a wrist-type inspection terminal to upload maintenance information in real time. The operation is simple and convenient, greatly improving the effect and efficiency of equipment inspection and reducing the labor intensity of maintenance personnel. Attached Figure Description

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0013] Figure 1 This is a schematic diagram of how this utility model is worn by inspection personnel;

[0014] Figure 2 This is a schematic diagram showing the installation of the image acquisition camera and transparent display screen on the inspection cap.

[0015] The following are the labels in the diagram: 1. Image acquisition camera, 2. Transparent display screen, 3. DC power supply, 4. Inspection belt, 5. Wrist inspection terminal, 6. Inspection hat, 7. Maintenance personnel. Detailed Implementation

[0016] This invention addresses the shortcomings of existing technologies by providing a wearable device maintenance and inspection device. This device utilizes its stored 3D model of the equipment to clearly indicate key maintenance points, assisting maintenance personnel in quickly locating the equipment for maintenance. Simultaneously, the device's communication module enables rapid uploading of equipment status information and real-time acquisition of information from other equipment management processes, significantly improving the efficiency of equipment maintenance and reducing the workload of maintenance personnel.

[0017] See Figure 1 and Figure 2 This utility model mainly includes an image acquisition camera 1, a transparent display screen 2, a DC power supply 3, an inspection belt 4, a wrist-type inspection terminal 5, and an inspection hat 6.

[0018] The inspection hat 6 is worn on the head of the maintenance personnel. The transparent display screen 2 is located in front of the maintenance personnel, and the upper part of the transparent display screen 2 is fixedly connected to the brim of the inspection hat 6. The image acquisition camera 1 is fixed to the side of the inspection hat 6, and the lens of the image acquisition camera 1 faces the front of the maintenance personnel. The inspection belt 4 is tied around the waist of the maintenance personnel, and the DC power supply 3 is fixed to the inspection belt 4. The wrist inspection terminal 5 is fixed to the wrist of the maintenance personnel. The image acquisition camera 1, the transparent display screen 2, and the wrist inspection terminal 5 are powered by the DC power supply 3. The wrist inspection terminal 5 is connected to the image acquisition camera 1 and the transparent display screen 2 through a communication cable. The wrist inspection terminal 5 exchanges information with the server through a wireless communication network.

[0019] The image acquisition camera 1 has a miniature light inside.

[0020] DC power supply 3 is a 20000mAh lithium battery, which is installed inside the battery package.

[0021] The wrist-worn inspection terminal 5 consists of a touch screen, a terminal motherboard, a data connection cable, and a terminal enclosure. The touch screen is an OLED display, specifically the Nokaway OLED screen assembly, model MT612 ll / A, with dimensions of 70mm*150mm. The image acquisition camera 1, the transparent display 2, and the wrist-worn inspection terminal 5 are all powered by a DC power supply 3. The power terminals of the wrist-worn inspection terminal 5 are connected to the DC power supply 3 via wires, with a power supply voltage of 12V.

[0022] In use, the image acquisition camera 1 scans the identification code of the equipment to be inspected and transmits the identification code information to the wrist inspection terminal 5 via a communication cable. After the identification code information is matched with the information stored in the wrist inspection terminal 5, the wrist inspection terminal 5 transmits the 3D image information of the equipment to the transparent display screen 2 via the communication cable. The transparent display screen 2 displays various key information of the equipment, including: the 3D image of the equipment, the installation time of the equipment, the remaining service life of the equipment, the maintenance cycle of the equipment, the key points of equipment maintenance, and the key parts of the equipment to be inspected. In order to avoid the display content being too dense, the display content is controlled by the wrist inspection terminal 5.

[0023] The wrist-worn inspection terminal 5 features a 64-bit octa-core 5G processor (KHynix-H9H15AECMBD-ARKEM), 6GB of RAM + 128GB of flash storage (INFINEON IPA60R120P7), a power management chip, and integrated WiFi and Bluetooth modules. The power management chip is an EBYTE-E103-W11. The motherboard of the wrist-worn inspection terminal uses a MEDIATEK-MT6873-Dimensity 800.

[0024] Both the battery packaging shell and the terminal packaging shell are made of 7050-T7451 aluminum.

[0025] The power terminal of the image acquisition camera 1 is connected to the power terminal of the wrist-worn inspection terminal 5 via a wire. The image acquisition camera 1 has its own lighting fixture, which can provide the required illumination for image acquisition. The focal length of the image acquisition camera 1 is adjustable from 2cm to 10cm, and the viewing angle is over 70°. The image acquisition camera 1 uses an aerospace Zijin industrial camera, model W300.

[0026] The wrist-wrist inspection terminal 5 is equipped with an operating system developed based on the GoDot engine and is released on the Android platform.

[0027] The transparent display screen 2 is made of LED material, with a screen size of 50mm*100mm and model SK-P3.91. It supports Type-C interface. The power terminal of the transparent display screen 2 is connected to the power terminal of the wrist inspection terminal 5 through a wire, and the brightness is adjusted by the wrist inspection terminal 5.

[0028] The wrist-wrist inspection terminal 5 should have an industrial Ethernet communication protocol.

[0029] The technical effects achieved by adopting the above technical solution are as follows:

[0030] 1. This utility model can identify equipment that needs maintenance and mark the key points of maintenance.

[0031] 2. This utility model adopts a wearable structure, which provides convenience for operators and frees their hands.

[0032] 3. The wrist-type inspection terminal used in this utility model has communication functions, which makes it convenient for operators to process maintenance information in real time.

[0033] 4. This utility model has a simple and reliable structure, stable communication transmission, and convenient operation and maintenance, which reduces the workload of staff and reduces the accident rate while improving work efficiency.

Claims

1. A wearable device maintenance and inspection device, characterized in that, The system includes an inspection hat (6), a DC power supply (3), an image acquisition camera (1) powered by the DC power supply (3), a transparent display screen (2), and a wrist-type inspection terminal (5). The inspection hat (6) is worn on the head of the maintenance personnel. The transparent display screen (2) is located in front of the maintenance personnel. The upper end of the transparent display screen (2) is fixedly connected to the brim of the inspection hat (6). The image acquisition camera (1) is fixed to the side of the inspection hat (6), and the lens of the image acquisition camera (1) faces the front of the maintenance personnel. The wrist inspection terminal (5) is fixed on the wrist of the maintenance personnel. The wrist inspection terminal (5) is connected to the image acquisition camera (1) and the transparent display screen (2) through the communication cable and exchanges information with the server through the wireless communication network.

2. The wearable device maintenance and inspection device according to claim 1, characterized in that, It also includes an inspection belt (4), which is tied around the waist of the maintenance personnel, and the DC power supply (3) is fixed on the inspection belt (4).

3. A wearable device maintenance and inspection device according to claim 1 or 2, characterized in that, The power terminals of the wrist inspection terminal (5) are connected to the DC power supply (3) via wires, and the power terminals of the image acquisition camera (1) and the transparent display screen (2) are connected to the power terminals of the wrist inspection terminal (5) via wires.

4. The wearable device maintenance and inspection device according to claim 3, characterized in that, The image acquisition camera (1) is equipped with a miniature light inside.

5. The wearable device maintenance and inspection device according to claim 4, characterized in that, The DC power supply (3) is a lithium battery, which is installed inside the battery package.

6. The wearable device maintenance and inspection device according to claim 5, characterized in that, The wrist-type inspection terminal (5) includes a touch screen, a terminal motherboard, and a terminal packaging shell.

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