Detection device for under-work-well cable duct bank observation instrument

Abstract

The invention discloses a detection device for an under-work-well cable duct bank observation instrument. The detection device for the under-work-well cable duct bank observation instrument comprises a main body framework and a camera shooting sampling device arranged on the main body framework. A control key is arranged on the main body framework and is connected with the camera shooting sampling device through a three-proofing transmission cable. A special underwater camera is adopted for the camera shooting sampling device, and in cooperation with the night white light, the detection device is excellent in overall water-proof and dust-proof effect, the cable duct bank condition can be observed conveniently and fast, the observation work of the under-work-well cable duct bank is simplified, the water pumping work before observation is avoided, the operation time is shortened, manpower and material resources are saved, the main body framework is convenient to carry, accords with the man-machine engineering, is comfortable and convenient to operate, simple in structure and high in practicability and has higher application and popularization value, and the working efficiency of operating staff is improved greatly.

Description

technical field [0001] The invention belongs to the field of downhole observation of electric power, and in particular relates to a detection device of an underhole observation instrument of an electric plumber. Background technique [0002] With the rapid improvement of the urbanization process, the demand for power transmission and distribution cables in urban construction continues to grow, and the power sector often needs to observe the cable pipes in underground power mines. Because the existing power wells do not have the drainage function, rainwater and domestic water accumulate in the power wells for a long time, which brings a lot of inconvenience to the observation work. In daily operation, the staff must first use the water pump to drain the sewage in the well before collecting the corresponding cable data and observing the cable pipe arrangement. The old method of using water pumping to observe the situation in the well has many disadvantages. Electric power per...

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Problems solved by technology

[0005] The object of the present invention is to provide a detection device for an electric plumber's downhole observation instrument, aiming at solving the problem that traditional observation instruments cannot be effectively waterproofed and dustproofed, their appearance is relatively simple, not beautiful enough, and their ergonomics is poor. There are still many defects in the use method and use process

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