Tunnel wind-driven generating device

A power generation device, tunnel wind technology, applied in the direction of wind power generation, wind engine, wind motor combination, etc.

Inactive Publication Date: 2010-10-13
刘新广
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is the main reason why there are almost no tunnel wind power installations so far

Method used

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  • Tunnel wind-driven generating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1: as Figure 1 to Figure 3 The large arrow and the crossed circle indicate the driving direction (the large arrows and the crossed circles in all the drawings in this manual indicate the driving direction); the board 21 is fixed on the top surface of the tunnel, and the hanging board 12 and the hanging board 20 are along the horizontal direction. The bottom surface of the plate 21 is vertically connected at an appropriate distance, the transmission wheel 13 is installed on the right shaft 14 connected with the rotating drum 17, the transmission wheel 19 is installed on the left shaft 18 connected with the rotating drum 17, and the right shaft 14 extends to the transmission wheel 13 Outer end is installed in hanging plate 12 with bearing (not pictured among the figure), and left axle 18 stretches to the outer end of drive wheel 19 and is installed in hanging plate 20 with bearing (not pictured among the figure), and makes rotating cylinder 17 be in Directly ab...

Embodiment 2

[0044] Embodiment 2: as Figure 6 Figure 7 Shown, the installation method of the upper end of the drum 17', the transmission belt 16', the upper end of the drum 27', and the drum 8' is the same as that of the first type of composition corresponding to the drum 17, the transmission belt 16, the upper end of the drum 27, and the upper end of the drum 8. The installation method of the upper end is the same. The shaft 24' is connected to the center of the lower end surface of the drum 27', and the shaft 24' passes through a bearing (not shown) installed on the support plate 22' and has an interference fit with the bearing. The left end of the support plate 22' is horizontally The direction is fixed vertically on the left wall of the tunnel, and the transmission wheel 23' is installed on the lower end of the shaft 24'; the shaft 11' is connected to the center of the lower end of the drum 8', and the shaft 11' passes through the bearing installed on the support plate 10' (not pic...

Embodiment 3

[0045] Embodiment 3: as Figure 10 to Figure 12 Shown, the installation method of drum 17 ", transmission belt 16 ", upper end of drum 27 ", and upper end of drum 8 "is the same as that of the first type of composition corresponding drum 17, transmission belt 16, upper end of drum 27, and the upper end of drum 8. The installation method of the upper end is the same. The shaft 64 is connected to the center of the lower end surface of the drum 27 ", and the shaft 64 passes through a bearing (not shown in the figure) installed on the support plate 65 and is interference fit with the bearing. The support plate 65 is directly below the support plate 22. The left end of the support plate 65 is vertically fixed on the left wall of the tunnel along the horizontal direction, and the transmission wheel 66 is installed on the lower end of the shaft 64; the shaft 81 is connected to the center of the lower end surface of the drum 8", and the shaft 81 passes through and is installed on the ...

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Abstract

The invention provides a tunnel wind-driven generating device, which is formed by splicing a plurality of units in a road length direction, wherein, each unit is composed of a left wall surface, a right wall surface, a top surface and ground which are close to a tunnel and are provided with two rotating drums respectively at intervals in the road length direction; a transmission belt is wound on the excircle of the two rotating drums and is provided with a plurality of wind caps; the two rotating drums are connected with a driving wheel by a shaft; and the driving wheel connected by the rotating drum on the top surface of the tunnel and the driving wheel connected by the rotating drum on the left wall surface, the right wall surface and the ground carry out mesh transmission on a generator, or the two rotating drums close to the left wall surface in the road length direction are provided with at least one connecting generator, or the two rotating drums close to the right wall surface in the road length direction are provided with the connecting generator, or the two rotating drums close to the ground in the road length direction are provided with at least one connecting generator,and the generators are all fixed on the ground of the tunnel. The tunnel wind-driven generating device can generate electricity by virtue of the wind power or the natural wind power generated when a vehicle is running in the tunnel.

Description

technical field [0001] The invention relates to wind power generation technology, in particular to a tunnel wind power generation device. Background technique [0002] Vehicles running on subway tunnels, railway tunnels, and bridge roads are fast and generate strong wind force. How to utilize the stronger useless wind power generation that car dealers produce? Wind power generation technology has matured, and large and small wind generators have been used. However, most of the existing wind generators are driven by turbines (commonly known as fans), and the blades are large in size. There are serious obstacles and safety problems in the installation in tunnels. This is the main reason why there are almost no tunnel wind power generation devices so far. Contents of the invention [0003] The present invention designs a tunnel wind-driven power generation device in order to use the useless wind power generated by vehicles in the tunnel to generate electricity and recover e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00
CPCY02E10/72
Inventor 刘新广
Owner 刘新广
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