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Building underground space seismic energy conversion and utilization device and operation method

A space earthquake and underground space technology, applied in construction, mechanical and electrical installations, water conservancy projects, etc., can solve the problems of power source problems, huge damage, power grid damage and other problems in disaster relief and emergency rescue, so as to avoid power loss, improve economic effects, upgrade and update saving effect

Pending Publication Date: 2020-07-24
ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Application Information

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Problems solved by technology

In addition, due to the huge energy carried by the earthquake, it is also very destructive. When an earthquake occurs, the power grid is usually damaged, and the power source for disaster relief and post-disaster reconstruction has also become a major problem in the disaster relief process.

Method used

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  • Building underground space seismic energy conversion and utilization device and operation method
  • Building underground space seismic energy conversion and utilization device and operation method
  • Building underground space seismic energy conversion and utilization device and operation method

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with the accompanying drawings.

[0035] refer to Figure 1 to Figure 8 , a device for converting and utilizing seismic energy in an underground space of a building, comprising a box 1, a magnetic fluid 2, a spring 3, an electrode 4, a box valve and a control circuit 5, a balloon 6, an air pump 7, an annular permanent magnet 8 and a longitudinal connection Rod 9, the top of the box is provided with a helical tube, the inner cavity of the helical tube communicates with the inner cavity of the box, the annular permanent magnet is inserted into the helical tube, the bottom of the box is connected to the upper end of the spring connection, the lower end of the spring is fixed in the underground space of the building, the box is filled with the magnetic fluid, the balloon is located in the inner cavity of the box, the air inlet of the balloon and the outlet of the air pump The lower part of the box is prov...

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Abstract

The invention discloses a building underground space seismic energy conversion and utilization device. The device comprises a box body, magnetic fluid, a spring, a balloon, an inflator pump and an annular permanent magnet. A spiral pipe is arranged at the top of the box body; an inner cavity of the spiral pipe is communicated with an inner cavity of the box body; the spiral pipe is sleeved with the annular permanent magnet; the bottom of the box body is connected with the upper end of the spring; the lower end of the spring is fixed in the underground space of a building; the box body is filled with the magnetic fluid; the balloon is located in an inner cavity of the box body; the air inlet of the balloon is communicated with the outlet of the inflator pump; and an electrode used for leading out induction current is arranged on the lower portion of the box body. The invention further provides an operation method of the building underground space seismic energy conversion and utilization device. The device is low in cost, high in efficiency and environmentally friendly, and has a certain self-adjusting function.

Description

technical field [0001] The invention relates to a power generation device for collecting seismic energy and converting it into electric energy, which is suitable for various underground buildings in seismic activity zones, and is a device for converting and utilizing the vibration energy in the underground space of the building. Background technique [0002] Fossil fuels are the main energy sources in the world today, but the environmental problems brought about by the massive use of fossil fuels have not been resolved. Therefore, it is urgent to find a new clean energy source. Although earthquakes carry a large amount of vibration energy, there is currently no good way to collect and utilize seismic energy. There are many seismically active zones distributed around the world, and how to utilize these seismic energy has become a new subject and challenge. In addition, due to the huge energy carried by the earthquake, it is also very destructive. When an earthquake occurs, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K44/08E02D29/045
CPCE02D29/045E02D2250/0023H02K44/08
Inventor 罗战友李晓泉邹宝平陶燕丽丁康李超朱剑锋吴李泉熊志强夏建中
Owner ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
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