一种电气设备故障检测装置
By designing an adjustable support frame and a detachable testing box, the instability and portability of electrical equipment testing devices in complex environments have been solved, achieving efficient and safe fault detection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BAOTOU ALUMINUM CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-07-17
AI Technical Summary
Existing electrical equipment fault detection devices are prone to low detection efficiency and pose safety hazards in complex operating environments due to instability and inconvenience in portability.
A device comprising a fault detection box and a support frame is designed. The support frame consists of a fixed plate, support legs, a fixed rod, and a limiting component. The support legs are adjustable in angle and height. The fault detection box is detachably slidably connected. The support legs are telescopic. The detection box contains a rotatable detection disc. The support frame is foldable for easy carrying.
It improves the stability and portability of the equipment, reduces the labor intensity of operators, enhances testing efficiency and safety, and avoids equipment tilting and component damage.
Smart Images
Figure CN224518767U_ABST
Abstract
Claims
1. An electrical apparatus fault detection device, characterized by: The device includes a fault detection box and a support frame. The support frame includes a fixed plate, three support legs, a fixed rod, and a limiting member. The fixed rod is fixedly connected to the center of the bottom surface of the fixed plate. The three support legs are rotatably connected to the bottom surface of the fixed plate and are evenly distributed along the circumference of the fixed rod. The limiting member is provided between the fixed rod and the three support legs to limit the opening angle of the support legs. The fault detection box is detachably and slidably connected above the fixed plate.
2. The electrical device fault detection apparatus of claim 1, wherein: The fault detection box is connected to the fixed plate via an adjustment assembly. The adjustment assembly includes a connecting frame, a fixing pin, and a slider. The connecting frame is rotatably connected to the fixed plate, and the slider is fixedly connected to the connecting frame. The bottom of the fault detection box has a sliding groove, and the slider can slide within the sliding groove. The connecting frame has a first insertion hole, and the fixed plate has a second insertion hole. The fixing pin can be inserted into the first insertion hole and the second insertion hole, thereby restricting the rotation of the connecting frame relative to the fixed plate.
3. The electrical device fault detection apparatus of claim 2, wherein: The adjustment assembly further includes a mounting base and a connecting shaft. The mounting base is fixedly connected to the top surface of the fixed plate, and the connecting frame is rotatably connected to the mounting base via the connecting shaft.
4. The electrical device fault detection apparatus of claim 2, wherein: The adjustment assembly also includes a screw, which is threadedly connected to the slider.
5. The electrical device fault detection apparatus of claim 1, wherein: The limiting component includes a central sliding member, three connecting rods, and three leg sliding members. The central sliding member is slidably connected to the fixed rod, and the leg sliding members are slidably connected to the supporting leg. One end of the connecting rod is hinged to the central sliding member, and the other end of the connecting rod is hinged to the leg sliding member.
6. The electrical equipment fault detection device according to claim 1, characterized in that: An anti-slip pad is installed at the end of the support leg away from the fixed plate.
7. The electrical device fault detection apparatus of claim 1, wherein: The support leg is a telescopic structure.
8. The electrical device fault detection apparatus of claim 7, wherein: The support leg includes a leg tube, a foot tube, and an adjusting member. The leg tube and the foot tube are sleeved together and can slide relative to each other. The end of the leg tube away from the foot tube is rotatably connected to the fixed plate. The adjusting member is installed at the sleeve joint of the leg tube and the foot tube and is used to lock the relative position of the leg tube and the foot tube.
9. The electrical device fault detection apparatus of claim 1, wherein: The fault detection box includes a box body and a detection plate. The two opposite side walls inside the box body are provided with moving grooves, and the detection plate is slidably connected to the moving grooves.
10. The electrical device fault detection apparatus of claim 9, wherein: The moving groove includes a horizontal groove and a vertical groove that are vertically connected. The vertical groove is located at one end of the horizontal groove. T-shaped sliders are fixedly connected to both ends of the detection disk. The T-shaped slider includes a horizontal block and a vertical block. The horizontal block is connected to the detection disk through the vertical block. The horizontal block is parallel to the thickness direction of the detection disk. When the horizontal block slides in the horizontal groove and the vertical groove, the detection disk is in a vertical state. The end of the horizontal groove away from the vertical groove has a limiting part. When the horizontal block moves to the limiting part and rotates 90°, it can be locked in the limiting part, thereby fixing the detection disk in a horizontal state and the moving groove.