Environment-friendly self-powered well lid with green energy

A green energy and self-powered technology, which is applied in the fields of green energy and environmental protection, can solve the problems of low manhole cover strength, environmental pollution, and high cost, and achieve the effect of reducing the construction of networked transmitting stations, reducing costs, and improving integrity

Inactive Publication Date: 2015-12-09
钟山佳欣果蔬有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an environmentally friendly self-powered man

Method used

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  • Environment-friendly self-powered well lid with green energy
  • Environment-friendly self-powered well lid with green energy
  • Environment-friendly self-powered well lid with green energy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] a manhole cover, such as figure 1 As shown, it includes a cylindrical cover body 5, and the cover body is provided with a lifting hole 50, and the lifting hole can be used to lift the well cover after putting in the lifting handle. A normally open button 51 is arranged on the edge of the bottom surface of the cover body. The normally open button is in an open circuit or disconnected state when not being squeezed, and is in a closed or closed circuit state when being squeezed. The cover is equipped with a battery, a controller, a charging circuit and a WIFI module. The battery is a storage battery. The controller is connected to the battery, the normally open button and the WIFI module. The charging circuit is connected to the battery and the solar panel respectively. The controller is used to pass the WIFI module Send the received WIFI signal and send the normally open button signal and the manhole cover number to the server. When the present invention is in use, the W...

Embodiment 2

[0029] A light-weight high-strength manhole cover. In this embodiment, the structure of the light-weight high-strength manhole cover is similar to that of the light-weight high-strength manhole cover in Example 1. They are all connected in series by wire ceramsite. The difference is that the concrete is prepared The ratio of the parts by weight of the raw materials is different. In this embodiment, the raw materials for preparation include the following parts by weight:

[0030] Cement: 50 parts, sand: 25 parts, fly ash: 25 parts, ceramsite 50 parts;

[0031] Wherein, the diameter of the ceramsite is 3-5 cm.

[0032] The pouring process of the lightweight high-strength manhole cover is:

[0033] Prepare the following preparation raw materials in parts by weight: cement: 50 parts, sand: 25 parts, fly ash: 25 parts, ceramsite 50 parts, foaming agent 1 part;

[0034] Wherein, the diameter of the ceramsite is 3-5 cm, and the ceramsite has three through holes through which metal ...

Embodiment 3

[0042]A light-weight high-strength manhole cover, the light-weight high-strength manhole cover is cast from ceramsite concrete, and the preparation raw materials of the ceramsite concrete include the following materials in parts by weight:

[0043] Cement: 40 parts, sand: 30 parts, fly ash: 20 parts, ceramsite 40 parts;

[0044] Wherein, the diameter of the ceramsite is 1-3 cm, the concrete structure also includes a metal wire, the ceramsite has a through hole for the metal wire to pass through, and the metal wire passes through the through hole and connects two or more of ceramsite.

[0045] The preparation process of the lightweight high-strength manhole cover is:

[0046] Prepare raw materials for preparation, which include the following materials in parts by weight: cement: 40 parts, sand: 30 parts, fly ash: 20 parts, ceramsite 40 parts, foaming agent 0.5 parts;

[0047] Mix the cement, sand, fly ash, foaming agent and 25 parts by weight of water in the raw materials to ...

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Abstract

The invention provides an environment-friendly self-powered well lid with green energy. The well lid comprises a cylindrical lid body. Lifting holes are formed in the lid body. A normally-open button is arranged at the edge of the bottom face of the lid body. A solar cell panel is arranged on the surface of the lid body. A battery, a controller, a charging circuit and a WIFI module are arranged in the lid body. The battery is a storage battery. The controller is connected with the battery, the normally-open button and the WIFI module. The charging circuit is connected with the battery and the solar cell panel. The controller is used for transmitting a received WIFI signal through the WIFI module and transmitting a normally-open button signal and well lid numbers to a server. By means of the well lid, self powering of the battery can be achieved, replacement of the battery is avoided, and the well lid is more environmentally friendly. Alarming can be carried out when the well lid is open, and meanwhile the well lid can receive and transmit the WIFI signal, well lids can be networked, construction of networking transmitting stations is avoided accordingly, and cost is reduced.

Description

technical field [0001] The invention relates to the technical fields of environmental protection and green energy, in particular to an environmentally friendly self-powered manhole cover with green energy. Background technique [0002] The existing manhole covers have at least the following problems: 1. The strength is not enough, and the manhole cover is often damaged. 2. There is no anti-theft alarm measure, and the manhole cover is often stolen. 4. The equipment of the Internet of Things needs to set up multiple networked transmitting stations, which is costly. 5. The battery for power supply needs to be replaced when it is out of power, which will pollute the environment. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an environmentally friendly self-powered manhole cover with green energy, which solves the problems of low manhole cover strength, alarm, environmental pollution and high cost. [0004] The p...

Claims

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Application Information

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IPC IPC(8): E02D29/14C04B28/02C04B14/06C04B18/08C04B14/02
CPCY02W30/91
Inventor 林碧琴
Owner 钟山佳欣果蔬有限责任公司
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