Valve interior observation device with industrial endoscope having photographing and datum transmission functions

Abstract

The invention relates to a valve interior observation device with an industrial endoscope having photographing and datum transmission functions. The device comprises a through hole passage, an industrial endoscope tip part with shining, photographing and datum transmission functions, electric conducting and light transmitting bundles, a resin sleeve, a guide pipe, a working eyepiece part, a filming transmission part and remote data cables, wherein the through hole passage is formed in a valve body, and the working eyepiece part, the filming transmission part and the remote data cables are installed outside the valve body. According to the valve interior observation device, valve interior situations can be directly observed by men on the spot or photographed at regular intervals or at any time any place, datum information can be remotely transmitted, a valve whose interior situation needs to be observed does not need to be removed and dismounted from an installing pipeline, delivery of mediums in the pipeline is prevented from interruption, time, manpower and material resources are saved, and observation work can be conducted more timely and conveniently; real time monitoring can be conducted, a reliable direct observation method is provided for confirming working conditions of the valve, the observed valve interior situation data can be saved and remotely transmitted, and remote diagnosis can be conducted; and the valve interior observation device is beneficial for correctly solving problems existing in the valve.

Description

technical field [0001] The invention belongs to the technical field of valve equipment, in particular to an internal observation device of a valve with an industrial endoscope with functions of photographing and data transmission. Background technique [0002] At present, valves have been widely used. However, because the valve is a sealed device for conveying pressure fluid medium, the current valve does not have a visual channel to observe the internal situation of the valve. Therefore, the internal situation of the existing valve includes the working process of the opening and closing parts. It is impossible to observe directly in real time. If you need to observe and understand the internal situation of the valve, you need to disassemble the valve from the pipeline, or enter the pipeline and the inside of the valve through the maintenance manhole set on the pipeline when the medium is stopped and the medium in the pipeline is drained. Observation, this observation method...

AI Technical Summary

Problems solved by technology

[0002] At present, valves have been widely used. However, because the valve is a sealed device for conveying pressure fluid medium, the current valve does not have a visual channel to observe the internal situation of the valve. Therefore, the internal situation of the existing valve includes the working process of the opening and closing parts. It is impossible to observe directly in real time. If you need to observe and understand the internal situation of the valve, you need to disassemble the valve from the pipeline, or enter the pipeline and the inside of the valve through the maintenance manhole set on the pipeline when the medium is stopped and the medium in the pipeline is drained. Observation, this kind of observation method not only delays work and time, but also wastes medium and reduces work efficiency. It can be seen that the existing valves can no longer meet the needs of timely grasping the internal situation of the valve and making the continuous, safe and stable operation of the medium conveying pipeline

[0003] Through searching, no patent publications related to this patent application have been found

Images