An Internet of Things smart manhole cover
An Internet of Things and manhole cover technology, applied in the field of Internet of Things, can solve the problems of low strength of manhole covers, inconvenient use and high cost, and achieve the effects of optimizing the heat treatment process, refining the preparation method and reasonable structure.
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Embodiment 1
[0032] An Internet of Things smart manhole cover, including a cover body, a power supply, a controller, a communication module, and a packaging box. When it is opened, it will give an alarm. At the same time, the manhole cover can receive WIFI signals and transmit WIFI signals. The manhole covers can be connected to each other. The controller can monitor the power supply. When the power is insufficient, it will send a signal through the wireless communication module to remind the staff to charge.
[0033] The cover body is composed of a frame and a main body material, the packaging box is connected with the frame, and then the main body material is poured into the frame to form a cover body;
[0034] The packaging box has a packaging cover, and the packaging cover is provided with a charging interface;
[0035] The cover frame includes an outer frame, a transverse reinforcing rib, a vertical reinforcing rib and an encapsulating box, the encapsulating box is arranged at the cen...
Embodiment 2
[0045] An Internet of Things smart manhole cover, including a cover body, a power supply, a controller, a communication module, and a packaging box, the power supply, the controller, and the communication module are packaged in the packaging box, and the packaging box is arranged in the cover body,
[0046] The cover body is composed of a frame and a main body material, the packaging box is connected with the frame, and then the main body material is poured into the frame to form a cover body;
[0047] The packaging box has a packaging cover, and the packaging cover is provided with a charging interface;
[0048] The cover frame includes an outer frame, a transverse reinforcing rib, a vertical reinforcing rib and an encapsulating box, the encapsulating box is arranged at the center of the cover frame, the transverse reinforcing rib comprises a concentric circle metal wire and a diameter metal wire, the The concentric metal wire is arranged between the packaging box and the fra...
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