Intelligent platform car for power distribution network

Abstract

The utility model discloses an intelligent platform car for a power distribution network, which comprises an intelligent platform car body, a metal support is arranged on the intelligent platform car body, a car body center large bearing and a steering engine are arranged on the metal support, and the car body center large bearing and the steering engine form a mechanical arm through the metal support. The intelligent platform car body is provided with a mechanical arm control module which is in linkage fit with the mechanical arm, the output end of the mechanical arm is provided with a temperature sensing mechanical claw in a transmission mode, and the temperature sensing mechanical claw comprises a mechanical claw body and a temperature sensor arranged in the mechanical claw body. The sensing end of the temperature sensor is in sensing fit with the cable, the mechanical claw and the temperature sensor are electrically connected with a single-chip microcomputer arranged at the bottom of the intelligent platform car body, the single-chip microcomputer is electrically connected with a signal feedback display screen carried on the intelligent platform car body, and the single-chip microcomputer is in wireless signal connection with an external user terminal. The working temperature of the power distribution network cable can be read remotely, and the working state can be judged.

Description

Technical Field

[0001] This utility model relates to the field of power distribution network operation and maintenance equipment technology, and in particular to an intelligent platform vehicle for power distribution networks. Background Technology

[0002] As a crucial component of the power system, the safe and stable operation of the distribution network is vital to social production and people's lives. Traditional distribution network operation and maintenance primarily relies on manual inspections and emergency repairs, which suffers from low efficiency, high labor intensity, and long response times. With the development of smart grid technology, higher demands are placed on the intelligence and automation levels of distribution network operation and maintenance equipment. Current distribution network maintenance processes largely depend on manual status reading and judgment, resulting in low efficiency and high labor intensity. Therefore, the need for an intelligent platform vehicle that can improve distribution network operation and maintenance efficiency, reduce labor intensity, and quickly respond to faults is of significant practical importance. Utility Model Content

[0003] This utility model provides an intelligent platform vehicle for power distribution networks, aiming to solve the problems of low efficiency and high labor intensity caused by relying on manual status reading and judgment in the above-mentioned power distribution network maintenance process.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A smart platform vehicle for power distribution networks includes a vehicle body with a metal support. The metal support houses a central bearing and a servo motor, which together form a robotic arm via the metal support. A robotic arm control module is mounted on the vehicle body and operates in conjunction with the robotic arm. A temperature-sensing robotic claw is installed at the output end of the robotic arm. The temperature-sensing robotic claw includes a claw and a temperature sensor located within the claw. When the claw grips a power distribution network cable, the sensing end of the temperature sensor engages with the cable. Both the claw and the temperature sensor are electrically connected to a microcontroller located at the bottom of the vehicle body. The microcontroller is electrically connected to a signal feedback display screen mounted on the vehicle body and wirelessly connected to an external user terminal.

[0006] Preferably, the intelligent platform vehicle body includes a double-layer chassis. The bottom four corners of the bottom of the lowest chassis are provided with moving components, and the moving components are symmetrical about the middle position of the chassis. The top four corners of the bottom chassis are provided with ultrasonic sensing components. The ultrasonic sensing components are linked with the moving components through a microcontroller, which is located at the top middle position of the bottom chassis.

[0007] More preferably, a camera is provided on the top of the lowest chassis located on one side of the microcontroller, with the camera's imaging end pointing horizontally towards the side where the temperature-sensing mechanical claw is located. An image recognition processor is provided on the top of the uppermost chassis, and the camera is electrically connected to the image recognition processor. The image recognition processor is linked with the moving component through the microcontroller.

[0008] Furthermore, a gyroscope is installed on the top of the lowest chassis located on one side of the microcontroller, and the gyroscope is linked with the moving components through the microcontroller.

[0009] Furthermore, each of the moving components includes a metal mounting plate that is fixedly fitted to the chassis, and a stepper motor is fixed on the metal mounting plate. The output end of each stepper motor passes through the metal mounting plate and is connected to the corresponding Mecanum wheel drive.

[0010] Specifically, each of the ultrasonic sensing components includes an ultrasonic support that is fixedly fitted to the chassis, and an ultrasonic sensor is mounted on the ultrasonic support.

[0011] More specifically, the signal feedback display screen is located on top of the lowest chassis.

[0012] In detail, the microcontroller is connected to a voltage regulator module, which is located on the top layer of the chassis.

[0013] More specifically, there are five servo motors, forming a five-degree-of-freedom robotic arm.

[0014] The beneficial effects of this utility model are:

[0015] This utility model's intelligent vehicle can monitor the temperature of power distribution network equipment in real time to determine its operating status, reducing the probability of faults and improving power supply reliability; it can quickly and accurately diagnose and locate faults, shortening fault handling time and reducing power outage losses; it can realize remote control and intelligent scheduling of power distribution network equipment, improving operation and maintenance efficiency and reducing labor intensity; the design of the mobile operation platform provides convenient working conditions for operation and maintenance personnel, improving the efficiency of fault repair and equipment maintenance; the equipment of video monitoring modules and safety protection devices ensures the safety of operation and maintenance personnel during operation, while providing intuitive evidence for remote command and decision-making. Attached Figure Description

[0016] Figure 1 This is a front view schematic diagram of the present invention;

[0017] Figure 2 This is a left-side view of the present invention;

[0018] Figure 3 This is a top view of the present invention;

[0019] In the diagram: 1. Temperature-sensing robotic gripper; 2. Servo motor; 3. Metal support; 4. Large bearing; 5. Image recognition processor; 6. Voltage regulator module; 7. Robotic arm control module; 8. Ultrasonic sensor; 9. Ultrasonic support; 10. Signal feedback display screen; 11. Gyroscope; 12. Microcontroller; 13. Mecanum wheel; 14. Metal mounting plate; 15. Stepper motor; 16. Camera. Detailed Implementation

[0020] The embodiments will be further described below with reference to the accompanying drawings.

[0021] like Figures 1-3 As shown in the preferred embodiment 1, an intelligent platform vehicle for power distribution networks includes an intelligent platform vehicle body. A metal support 3 is provided on the intelligent platform vehicle body. A central bearing 4 and a servo motor 2 are mounted on the metal support 3. The central bearing 4 and the servo motor 2 form a robotic arm via the metal support 3. A robotic arm control module 7 is provided on the intelligent platform vehicle body to work in conjunction with the robotic arm. A temperature-sensing robotic claw 1 is driven at the output end of the robotic arm. The temperature-sensing robotic claw 1 includes a robotic claw and a temperature sensor located within the claw. When the robotic claw grips the power distribution network cable… The sensing end of the temperature sensor forms an inductive connection with the cable. Both the mechanical claw and the temperature sensor are electrically connected to the microcontroller 12 installed at the bottom of the intelligent platform vehicle body. The microcontroller 12 is electrically connected to the signal feedback display screen 10 mounted on the intelligent platform vehicle body. The microcontroller 12 is also wirelessly connected to the external user terminal via a wireless communication device. The mechanical arm, which is composed of servo motor 2, causes the temperature-sensing mechanical claw 1 to extend and retract to capture the materials used in the power distribution network and detect their temperature. The measured temperature data and real-time image are transmitted to the microcontroller 12 for processing to obtain more accurate data, which is then transmitted to the signal feedback display screen 10 and the external user terminal.

[0022] As a preferred embodiment 2, the intelligent platform vehicle body includes a double-layer chassis. The bottom four corners of the bottom chassis are provided with moving components, and the moving components are symmetrical about the middle position of the chassis. The top four corners of the bottom chassis are provided with ultrasonic sensing components. The ultrasonic sensing components are linked with the moving components through a microcontroller 12, which is located at the top middle position of the bottom chassis.

[0023] Each of the aforementioned moving components includes a metal mounting plate 14 that is fixedly fitted to the chassis. A stepper motor 15 is fixed on the metal mounting plate 14, and the output end of each stepper motor 15 passes through the metal mounting plate 14 and is connected to the corresponding Mecanum wheel 13 for transmission. This facilitates control and detailed adjustments to the operation, and the Mecanum wheel 13 allows the trolley to rotate and translate in place.

[0024] Each of the ultrasonic sensing components includes an ultrasonic support 9 that is fixedly fitted to the chassis, and an ultrasonic sensor 8 is mounted on the ultrasonic support 9. This improves obstacle avoidance capabilities.

[0025] In a preferred embodiment 3, a camera 16 is mounted on the top of the lowest chassis located on one side of the microcontroller 12. The camera 16's imaging end points horizontally towards the side where the temperature-sensing robotic claw 1 is located. An image recognition processor 5 is mounted on the top of the uppermost chassis. The camera 16 and the image recognition processor 5 are electrically connected, and the image recognition processor 5 is linked with the moving components through the microcontroller 12. The camera 16 facilitates remote control and serves as the image acquisition end for image recognition. By using the image recognition processor 5 for image recognition, obstacle avoidance and movement towards the cable can be achieved, facilitating the robotic claw's alignment with the cable.

[0026] Preferably, the image recognition processor 5 can be an existing Orange Pie motherboard equipped with an existing image recognition algorithm.

[0027] In a preferred embodiment 4, a gyroscope 11 is installed on the top of the lowest layer of the chassis located on one side of the microcontroller 12. The gyroscope 11 is linked with the moving components through the microcontroller 12. This further ensures the smooth operation of the intelligent vehicle, guarantees straight-line movement, and prevents deviation.

[0028] As a preferred embodiment 5, the signal feedback display screen 10 is located on the top of the lowest chassis for easy information display.

[0029] In a preferred embodiment 6, the microcontroller 12 is connected to a voltage regulator module 6, which is located on the top layer of the chassis. The voltage regulator module 6 stabilizes and distributes the voltage required by other chips.

[0030] In a preferred embodiment 7, there are five servo motors 2, forming a five-degree-of-freedom robotic arm. This ensures the robotic arm's degrees of freedom.

[0031] The working principle of this utility model:

[0032] The device allows the vehicle to input its location information and route. The camera 16 can observe in real time from the first-level chassis. The camera 16's shooting enables remote control. The images captured by the camera 16 are processed and recognized by the image recognition processor 5. When the camera 16 detects an obstacle, it can promptly feed the information back to the microcontroller 12, which then issues commands to the moving components to adjust the direction of travel and automatically avoid obstacles. The Mecanum wheel 13 translates and rotates to the locked position. The mechanical arm, composed of the servo motor 2, causes the temperature-sensing mechanical claw 1 to extend and retract to capture the materials used in the power distribution network and detect their temperature. The measured temperature data and real-time images are transmitted to the microcontroller 12 for processing to obtain more accurate data, which is then transmitted to the signal feedback display screen 10 and the external user terminal.

Claims

1. An intelligent platform vehicle for power distribution networks, comprising an intelligent platform vehicle body, wherein a metal support (3) is provided on the intelligent platform vehicle body, a central bearing (4) and a servo motor (2) are provided on the metal support (3), and the central bearing (4) and the servo motor (2) form a robotic arm through the metal support (3), a robotic arm control module (7) is provided on the intelligent platform vehicle body to form a linkage with the robotic arm, and a temperature-sensing robotic claw (1) is provided at the output end of the robotic arm, characterized in that, The temperature-sensing mechanical claw (1) includes a mechanical claw and a temperature sensor located inside the claw. When the mechanical claw grips the power distribution network cable, the sensing end of the temperature sensor forms a sensing interaction with the cable. Both the mechanical claw and the temperature sensor are electrically connected to a microcontroller (12) located at the bottom of the intelligent platform vehicle body. The microcontroller (12) is electrically connected to a signal feedback display screen (10) mounted on the intelligent platform vehicle body, and the microcontroller (12) is wirelessly connected to an external user terminal.

2. The intelligent platform vehicle for power distribution networks according to claim 1, characterized in that, The intelligent platform vehicle body includes a double-layer chassis. The bottom four corners of the bottom chassis are equipped with moving components, and the moving components are symmetrical about the middle position of the chassis. The top four corners of the bottom chassis are equipped with ultrasonic sensing components. The ultrasonic sensing components are linked with the moving components through a microcontroller (12). The microcontroller (12) is located at the top middle position of the bottom chassis.

3. The intelligent platform vehicle for power distribution networks according to claim 2, characterized in that, A camera (16) is provided on the top of the lowest chassis located on one side of the microcontroller (12). The camera (16) points horizontally to the side where the temperature-sensing mechanical claw (1) is located. An image recognition processor (5) is provided on the top of the uppermost chassis. The camera (16) is electrically connected to the image recognition processor (5). The image recognition processor (5) is linked with the moving component through the microcontroller (12).

4. The intelligent platform vehicle for power distribution networks according to claim 3, characterized in that, A gyroscope (11) is provided on the top of the lowest chassis located on one side of the microcontroller (12). The gyroscope (11) is linked with the moving component through the microcontroller (12).

5. The intelligent platform vehicle for power distribution networks according to claim 4, characterized in that, Each of the aforementioned moving components includes a metal mounting plate (14) that is fixedly fitted to the chassis. A stepper motor (15) is fixed on the metal mounting plate (14). The output end of the stepper motor (15) passes through the metal mounting plate (14) and is connected to the corresponding Mecanum wheel (13) for transmission.

6. The intelligent platform vehicle for power distribution networks according to claim 5, characterized in that, Each of the ultrasonic sensing components includes an ultrasonic support (9) that is fixedly fitted to the chassis, and an ultrasonic sensor (8) is mounted on the ultrasonic support (9).

7. The intelligent platform vehicle for power distribution networks according to claim 6, characterized in that, The signal feedback display screen (10) is located on the top of the lowest chassis.

8. The intelligent platform vehicle for power distribution networks according to claim 7, characterized in that, The microcontroller (12) is connected to a voltage regulator module (6), which is located on the top layer of the chassis.

9. A smart platform vehicle for power distribution networks according to claim 8, characterized in that, There are five servo motors (2), which together form a five-degree-of-freedom robotic arm.

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