A portable power supply device inspection device

Abstract

The utility model discloses a portable power supply equipment inspection device relates to inspection device technical field, include: insulating rod, a pair of metal crab pincers can be detachably connected in the top and bottom of insulating rod respectively, and each metal crab pincers includes clamping clamp and fastening knob, clamping clamp is used for jointing on insulating rod, and fastening knob is rotated and is connected in the joint of clamping clamp, is used for locking clamping clamp, cell -phone support is installed on the metal crab pincers of bottom, is used for fixing cell -phone, cartilage frame is installed on the metal crab pincers of top, the utility model discloses operating personnel can view the aerial equipment image information collected through handheld insulating rod on the ground, and timely reports the equipment state, and this mode does not need to apply for power failure again and carries out artificial pole inspection, reduces the influence that the train operation brings because of the temporary application power failure window, also saves the link of the special inspection of the fault equipment of additional application power failure window, effectively improves the operation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of inspection device technology, specifically a portable power supply equipment inspection device. Background Technology

[0002] In the daily operation and maintenance and emergency response of railway traction power supply equipment, equipment inspection work faces many practical difficulties.

[0003] In unconventional inspections during emergencies (such as locating faults in overhead contact line trips or abnormal equipment signals), the workload for ground patrol personnel is further exacerbated. Limited by long observation distances, obstructed views from the complex geographical environment surrounding the line, blind spots in high-altitude equipment, and the influence of weather factors like rain, fog, and strong sunlight, the human eye often cannot accurately identify equipment damage points, let alone accurately assess the severity of potential hazards. In such cases, traditional solutions still require applying for temporary power outage windows and repeating the manual pole-climbing inspection process. This not only disrupts normal train operations and consumes limited window resources, but also increases the risk of falls and electric shock due to the high physical demands of pole-climbing operations.

[0004] Meanwhile, traditional inspection equipment often requires a dedicated display terminal, which is costly and inconvenient to carry, making it difficult to meet the needs of rapid on-site response and flexible operation. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a portable power supply equipment inspection device.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] A portable power supply equipment inspection device, comprising:

[0008] Insulating rod;

[0009] A pair of metal crab claws are detachably connected to the top and bottom of the insulating rod, respectively; each metal crab claw includes a clamping clip and a fastening knob, the clamping clip being used to engage with the insulating rod, and the fastening knob being screwed into the engagement part of the clamping clip for locking the clamping clip;

[0010] A phone holder, mounted on the metal claw at the bottom, is used to secure the phone.

[0011] A soft skeleton, mounted on the metal crab claw at the top;

[0012] A high-definition camera is mounted at the end of a flexible frame and communicates with a mobile phone fixed on a phone holder. The high-definition camera captures image signals from the power supply equipment and displays them on the mobile phone on the phone holder for the user to view.

[0013] Preferably, the clamp is a split structure, and the split part is locked onto the insulating rod by a fastening knob.

[0014] Preferably, the inner side of the clamp is provided with an anti-slip pad layer, which is made of hard rubber.

[0015] Preferably, it also includes a ball head, which is installed between the metal crab claw and the mobile phone holder, so that the mobile phone holder can be angled relative to the metal crab claw.

[0016] Preferably, the phone holder includes a clamping mechanism for holding the phone.

[0017] Preferably, the flexible skeleton is a metal flexible tube or an engineering plastic flexible tube, so that the flexible skeleton can be adjusted in angle while supporting the high-definition camera.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. Workers can view the collected images of overhead equipment from the ground using a handheld insulated pole and report the equipment status in a timely manner. This method eliminates the need to apply for a power outage for manual pole climbing inspection, reducing the impact of temporary power outages on train operation. It also eliminates the need for additional power outages to conduct special inspections of faulty equipment, effectively improving work efficiency. Attached Figure Description

[0020] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the portable power supply equipment inspection device of this utility model;

[0022] Figure 2 This is a second-view three-dimensional structural diagram of the portable power supply equipment inspection device of this utility model.

[0023] Figure 3 This utility model relates to a portable power supply equipment inspection device. Figure 2 A schematic diagram of the structure of A in the middle;

[0024] Figure 4 This utility model relates to a portable power supply equipment inspection device. Figure 2 A schematic diagram of the structure of B in the middle.

[0025] The following are the labels in the diagram: 1. Insulating rod; 2. Metal crab claw; 21. Clamping clip; 22. Fastening knob; 3. Mobile phone holder; 4. Flexible frame; 5. High-definition camera; 6. Ball head. Detailed Implementation

[0026] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0027] Example

[0028] like Figure 1-4 As shown, a portable power supply equipment inspection device includes:

[0029] Insulating Rod 1: Insulating Rod 1 is the main supporting component of the entire device. It is made of high-insulation-performance materials and can effectively isolate current in live working environments, ensuring the personal safety of the user. Its length is ergonomically designed for easy hand-held operation and carrying. The electrical strength of Insulating Rod 1 is not less than 3kV / cm, and the effective length of insulating rods for indirect live working is greater than 1000mm.

[0030] Before each use, the insulating rod 1 must be carefully inspected for any damage. After wiping the effective insulating part with a clean, dry cloth, the insulation resistance of the effective insulating part should be measured in sections (electrode width 2cm, electrode spacing 2cm) using a 2500V megohmmeter. The insulation resistance should not be less than 100MΩ, or the insulation resistance of the entire effective insulating part should not be less than 10000MΩ.

[0031] Insulating rod 1 should be stored indoors, where the room should be kept clean, dry, well-ventilated, and moisture-proof measures should be taken.

[0032] Insulating rod 1 should be kept clean and dry during transportation and use. Do not damage insulating tools made of tubing, and seal the pipe openings.

[0033] Metal crab claws 2: The device is equipped with a pair of metal crab claws 2, which are respectively installed at the top and bottom of the insulating rod 1. Each metal crab claw 2 consists of a clamping clip 21 and a fastening knob 22.

[0034] Clamping clip 21: It adopts a split structure and can be easily snapped onto the insulating rod 1. The inner side of the clamping clip 21 is provided with a non-slip pad made of hard rubber, which not only increases the friction between the clamping clip and the insulating rod 1 to prevent the metal crab claw 2 from sliding, but also effectively protects the surface of the insulating rod 1 from damage.

[0035] Fastening knob 22: Screwed onto the joint of clamp 21, by rotating the fastening knob 22, the separate part of clamp 21 can be tightly locked onto the insulating rod 1, ensuring that the metal crab claw 2 is installed securely.

[0036] Phone holder 3: Mounted on the bottom metal claw 2, the holder is equipped with a clamping mechanism to securely hold phones of different sizes. The phone, acting as an image display terminal, receives and displays real-time image signals from the power supply device captured by the high-definition camera 5, allowing users to easily monitor the device's status. Furthermore, a ball joint 6 is located between the phone holder 3 and the bottom metal claw 2. By flexibly rotating the ball joint 6, the phone holder 3 can be adjusted at multiple angles relative to the metal claw 2 to meet the needs of different viewing perspectives.

[0037] Flexible frame 4: Installed on the top metal crab claw 2, the flexible frame 4 can be made of insulated metal flexible tubing or engineering plastic flexible tubing. While supporting the high-definition camera 5, it has good flexibility and can be adjusted at any angle according to actual inspection needs, allowing the high-definition camera 5 to be flexibly aimed at the power supply equipment to be inspected.

[0038] High-definition camera 5: Installed at the end of the flexible frame 4, it communicates with the mobile phone fixed on the phone holder 3 via a 4G network. The high-definition camera 5 can clearly capture image signals from the power supply equipment and transmit the signals to the mobile phone for display, providing users with clear and accurate image information of the equipment.

[0039] When inspecting power supply equipment, the user holds the insulating rod 1, utilizing its high insulation performance to ensure their safety in a live-line working environment. The flexible frame 4 is securely installed on the top of the insulating rod 1 using the clamping clip 21 and fastening knob 22 on the top metal claw 2, while the bottom metal claw 2 is used to fix the mobile phone holder 3 using the clamping clip 21 and fastening knob 22.

[0040] Users can flexibly bend the flexible frame 4 according to actual inspection needs, using its flexibility to adjust the angle of the high-definition camera 5, so that the camera can be aimed at a specific part of the power supply equipment to be inspected. After the high-definition camera 5 collects the image signal of the power supply equipment, it is transmitted to the mobile phone fixed on the mobile phone holder 3 via the 4G network.

[0041] The ball joint 6 between the phone holder 3 and the bottom metal crab claw 2 can be rotated and adjusted at multiple angles, allowing users to adjust the display angle of the phone according to their observation habits and actual needs, so as to clearly and accurately view the images of the power supply equipment captured by the high-definition camera 5 and achieve efficient inspection of the power supply equipment status.

[0042] High safety: The insulating rod 1 is made of high insulation material, which can effectively isolate the current in the live working environment, prevent the user from being electrocuted, and ensure personal safety; the anti-slip pad on the inside of the clamp 21 will not damage the surface of the insulating rod 1 when fixing the metal crab clamp 2, ensuring that the insulation performance is not affected.

[0043] The installation is stable and flexible: the combination of the clamp 21 and the fastening knob 22 can firmly install the flexible frame 4 and the mobile phone holder 3 on the insulating rod 1; the flexible frame 4 is highly flexible and can be adjusted at any angle, so that the high-definition camera 5 can be flexibly aimed at different parts of the power supply equipment; the ball head 6 structure allows the mobile phone holder 3 to rotate at multiple angles, which makes it convenient for users to adjust the viewing angle and meet diverse inspection needs.

[0044] Portable and practical: The insulating rod 1 is easy to handle and carry; using a mobile phone as an image display terminal eliminates the need for additional display devices, reducing costs and making it convenient to view; the high-definition camera 5 can clearly capture images, providing a reliable basis for accurately judging the equipment status and improving inspection efficiency and quality.

[0045] Workers can view the collected images of overhead equipment from the ground using a handheld insulated pole 1 and report the equipment status in a timely manner. This method eliminates the need to apply for a power outage for manual pole climbing inspection, reducing the impact of temporary power outages on train operation. It also eliminates the need for additional power outages to conduct special inspections of faulty equipment, effectively improving work efficiency.

[0046] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A portable power supply equipment inspection device, characterized in that, include: Insulating rod (1); A pair of metal crab claws (2) are detachably connected to the top and bottom of the insulating rod (1); each metal crab claw (2) includes a clamping clip (21) and a fastening knob (22). The clamping clip (21) is used to snap onto the insulating rod (1), and the fastening knob (22) is screwed onto the joint of the clamping clip (21) to lock the clamping clip (21). The clamping clip (21) is a split structure. The split part is locked onto the insulating rod (1) by the fastening knob (22). The inner side of the clamping clip (21) is provided with an anti-slip pad layer, which is made of hard rubber. A mobile phone holder (3) is installed on the metal crab claw (2) at the bottom to fix the mobile phone; A soft skeleton (4) is mounted on the metal crab claw (2) at the top; A high-definition camera (5) is installed at the end of the flexible frame (4) and is connected to a mobile phone fixed on the mobile phone holder (3). The high-definition camera (5) collects image signals from the power supply equipment and displays them on the mobile phone on the mobile phone holder (3) for the user to view.

2. The portable power supply equipment inspection device according to claim 1, characterized in that: It also includes a ball head (6), which is installed between the metal crab claw (2) and the mobile phone holder (3), so that the mobile phone holder (3) can be angled relative to the metal crab claw (2).

3. The portable power supply equipment inspection device according to claim 2, characterized in that: The mobile phone holder (3) includes a clamping mechanism for holding the mobile phone.

4. The portable power supply equipment inspection device according to claim 3, characterized in that: The flexible frame (4) is a metal flexible tube or an engineering plastic flexible tube, which allows the flexible frame (4) to support the high-definition camera (5) while allowing for angle adjustment.

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