A gas valve well monitoring device

By using a tilt switch and an acceleration sensor in the gas valve well monitoring device, the valve well position and well cover status can be obtained in real time, solving the problem of easy damage to the device during maintenance and realizing efficient use of the device and timely alarm of gas leaks.

CN224552435UActive Publication Date: 2026-07-24ZHEJIANG WEIXING INTELLIGENT METER STOCK
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG WEIXING INTELLIGENT METER STOCK
Filing Date
2025-06-30
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

During the maintenance of gas valve wells, the lack of fixed lighting facilities makes the detection devices prone to damage, and it is difficult to obtain the valve well location in real time, which increases the number of maintenance operations and the risk of device damage.

Method used

By combining a tilt switch with an acceleration sensor and a limit switch, the position of the gas valve well detection device and the status of the well cover are obtained in real time. The information is then sent to the operator's movable equipment through the processing unit, reducing the probability of collisions and improving the service life of the device.

Benefits of technology

By acquiring the valve well location and well cover status in real time, the probability of collisions between maintenance personnel and the equipment is reduced, the number of maintenance operations is decreased, the service life of the equipment is extended, and timely alarms for gas leaks and environmental changes can be triggered.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224552435U_ABST
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Abstract

The utility model discloses a kind of gas valve well monitoring devices, including the travel switch of being located in the outside of monitoring shell, the inclination switch and acceleration sensor of being located in the inside of the monitoring shell, and processing unit being located in the inside of the monitoring shell;The processing unit is electrically connected with the travel switch, the acceleration sensor and the inclination switch, the inclination switch and the acceleration sensor are used to detect the position of gas valve well monitoring device, and the travel switch is used to detect gas valve well lid state.The utility model when the lid of gas valve well is in opening state, inclination switch and acceleration sensor send the specific position of gas valve well detection device in gas valve well to the movable device of operator by processing unit, and then operator can obtain the specific position of gas valve well in the process of being repaired in lower valve well, to reduce collision probability, reduce repair frequency, improve the service life of gas valve well monitoring device.
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