A power equipment fault detection positioning device

The motor-driven cleaning brush and suction pipe structure automatically cleans the dust filter of the power equipment fault detection and location device, solving the problem of reduced heat dissipation efficiency caused by dust accumulation, ensuring normal use of the device and extending its lifespan.

CN224317637UActive Publication Date: 2026-06-02JIANGSU INST OF METROLOGY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU INST OF METROLOGY
Filing Date
2025-06-16
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The dust screens of existing power equipment fault detection and location devices are prone to accumulating dust, which leads to reduced heat dissipation efficiency and may damage internal components due to excessive temperature.

Method used

A structure including a motor, a moving component, a cleaning brush, a connecting component, a suction pipe, and a sealing component is designed. The cleaning brush driven by the motor cleans the dust on the dust filter, and the suction pipe and exhaust pipe work together to automatically clean the dust and prevent dust from entering the device.

Benefits of technology

It effectively prevents dust filters from clogging, ensures normal heat dissipation of the device, avoids overheating and damage to internal components, and extends the service life of the device.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224317637U_ABST
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Abstract

The utility model relates to electric power equipment fault detection positioning technical field discloses a kind of electric power equipment fault detection positioning devices, including fault detection positioning instrument body, the both sides of the fault detection positioning instrument body are equipped with heat dissipation port, the both sides of the fault detection positioning instrument body are fixedly connected with installation frame, the inside fixed connection of the installation frame is provided with dust screen.The utility model can automatically clean dust on dust screen by the cooperation of motor, moving assembly, cleaning brush, connecting assembly, hollow block, dust suction pipe, exhaust pipe and dust suction assembly etc. structure, avoid dust screen blockage situation, ensure that positioning device normal heat dissipation, prevent its internal element from being damaged due to overheating, simultaneously can avoid dust in cleaning process through dust screen and enter the inside of fault detection positioning instrument body, prevent the inside of fault detection positioning instrument body from accumulating dust, ensure the normal use of electric power equipment fault detection positioning device.
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