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Manhole cover with photovoltaic power generation function and intelligent manhole cover with same used

A photovoltaic power generation and manhole cover technology, which is applied in water conservancy projects, artificial islands, underwater structures, etc., can solve the problems of unreasonable manhole cover structure design and insufficient protection, and achieve the effect of simple structure, low cost and high pressure resistance

Inactive Publication Date: 2014-06-04
XIAN JINHE OPTICAL TECH
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  • Abstract
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Problems solved by technology

However, the structural design of the manhole cover is unreasonable. Only the pressure-resistant protection net is used to protect the solar panels from external pressure. When the manhole cover is on the road, vehicles of several tons to tens of tons will run over it. protection is not enough, so the manhole cover is only suitable for use in less pressured environmental conditions

Method used

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  • Manhole cover with photovoltaic power generation function and intelligent manhole cover with same used

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Embodiment

[0025] Such as figure 1 A manhole cover with photovoltaic power generation function shown is characterized in that it includes an upper cover plate 1, a housing 12 is placed under the upper cover plate 1, and a rib 2 is provided on the upper surface of the upper cover plate 1. A protective window 3 and a solar panel 4 located under the protective window 3 are placed between the ribs 2, and the solar panel 4 communicates with the power management module in the housing 12 placed on the lower surface of the upper cover 1 through wires. 6 is connected, and the latter connects battery 5. Since the solar cell panel 4 is placed between the ribs 2 on the well cover, when pressure acts on the well cover, most of the pressure is borne by the ribs 2, thereby preventing damage to the solar cell panel 4 .

[0026] The protective window 3 is transparent glass or a transparent polymer material layer.

[0027] The smart manhole cover using the above-mentioned manhole cover is characterized ...

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Abstract

The invention discloses a manhole cover with a photovoltaic power generation function. The manhole cover comprises an upper cover plate, a shell is installed on the lower surface of the upper cover plate, convex edges are arranged on the upper surface of the upper cover plate, protection window pieces and solar cell panels located below the protection window pieces are installed between the adjacent convex edges, the solar cell panels are connected with a power management module through wires, the power management module is installed in the shell located on the lower surface of the upper cover plate, and the power management module is connected with a storage battery. The solar cell panels are installed between the convex edges on the manhole cover, when pressure acts on the manhole cover, most of the pressure is borne by the convex edges, and therefore the solar cell panels are prevented from being damaged.

Description

technical field [0001] The invention relates to a manhole cover, in particular to a manhole cover with photovoltaic power generation function and an intelligent manhole cover using the manhole cover. Background technique [0002] There is a vivid saying: To see whether a city is prosperous, you can know it by looking at the number of manhole covers on the street. With the development of the city, there are more and more underground pipelines. For the convenience of maintenance and construction, a certain wellhead will be set on each pipeline, and there will be a well cover on the wellhead. With the complexity of the pipeline, it is necessary to know more about the internal conditions of the pipeline, such as whether there is leakage in the natural gas pipeline, whether there is a short circuit in the power pipeline, whether there is harmful gas escaping from the sewage pipeline, etc. At this time, the monitoring through the manhole cover is the first Things to do. The pat...

Claims

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Application Information

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IPC IPC(8): E02D29/14
Inventor 杜兵
Owner XIAN JINHE OPTICAL TECH
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