A self-locking intelligent manhole cover through a vacuum suction cup

Abstract

The invention discloses an intelligent well cover capable of being self-locked through a vacuum suction cup. The intelligent well cover comprises a well cover base, a nested inner core, a mounting bracket, an intelligent well cover body, a supporting plate, an infrared receiving system, a central processor, a sewage draining outlet. The intelligent well cover is automatically locked by utilizing an arranged well cover self-locking device, through cooperation of an air extracting pump and the vacuum suction cup, a well loop is adsorbed to realize the automatic locking function, the situation that the well cover is easily opened and moved, and consequently, a wellhead is exposed is prevented, pedestrians and vehicles can be prevented from falling into the well or being caught in the well, road safety is effectively maintained, safety accidents are reduced, the liquid level in the well is monitored in real time through an arranged liquid level sensor, a monitored signal is sent to a remote control end through the central processor, the remote monitoring and alarming effects are achieved, the monitored signal can be fed back to the management department in time, thus a sewer is dredgedin time, sewage is prevented from overflowing to the exterior of the well, the urban traffic and the city appearance and environment are effectively maintained, and it is ensured that the life environment of residents is not affected.

Description

technical field [0001] The invention relates to the field of municipal construction engineering, in particular to an intelligent manhole cover which is self-locked by a vacuum suction cup. Background technique [0002] Manhole covers are indispensable for urban construction, with a wide range of distribution. With the continuous acceleration of urbanization in our country, various municipal public underground pipeline facilities are increasing. Therefore, it is particularly important to effectively monitor and manage urban road manhole covers, especially outdoors. The strength of the anti-theft performance of the manhole cover itself directly affects the effect of municipal manhole cover monitoring and management. [0003] At present, the existing urban road manhole covers have the following disadvantages: [0004] 1. Since the manhole covers are distributed in every corner of the city and lack the locking function, they can be easily opened by manpower. It is easy to happe...

AI Technical Summary

Problems solved by technology

[0006] In view of the above problems, the present invention provides a self-locking intelligent manhole cover through a vacuum suction cup to solve the problem in the prior art that manhole covers are distributed in every corner of the city and lack the locking function. Manpower can easily open them, and manhole covers are prone to be damaged. Theft, violent and malicious opening and moving, or negligent operation of the staff will cause pedestrians, vehicles, etc. to fall or fall into the well, posing a safety threat to passing pedestrians and vehicles. Exposure makes sewage overflow out of the well, and it is difficult for the municipal management department to find out in time, which affects urban traffic and city environment, and poses a great threat to residents' living environment and physical health

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