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Device using rotational energy of three-roller gate for power generation

A technology of three-roller gate and power generation device, which is applied in the direction of transmission device, mechanical power generation by physical force, and mechanical power generation mechanism, etc., can solve the problems of easy noise generation, complex structure, large volume, etc. Small size and light weight effect

Inactive Publication Date: 2015-07-01
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, the patent publication number is CN 201884227 U, a utility model patent titled "A device for generating electricity using a three-roller gate at the entrance and exit of personnel". The device disclosed in this patent requires the use of three-stage Speed-up gear, resulting in a more complex structure, large volume, and easy to generate noise

Method used

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  • Device using rotational energy of three-roller gate for power generation
  • Device using rotational energy of three-roller gate for power generation
  • Device using rotational energy of three-roller gate for power generation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] refer to Figure 1 to Figure 3 The top view of the structural principle of Embodiment 1 shown.

[0024] Left push rod 5 and right push rod 6, left push rod positioning frame 7 and right push rod positioning frame 8, left induction coil 9 and right induction coil 10, left permanent magnet 11 and right permanent magnet 12, left fixed plate 13 and right The fixed plate 14, the left bearing 25 and the right bearing 26 are identical in shape, structure and size, and are respectively positioned and installed on both sides of the cam ratchet 3, and the installation positions are symmetrically distributed, wherein the left push rod 5, the left push rod positioning frame 7, the left push rod Induction coil 9, left permanent magnet 11, left fixed plate 13, left bearing 25 are located at the same side of cam ratchet 3, and all the other are located at the other side.

[0025] The large bearing 4 and the cam ratchet 3 are coaxial, and the rotating shafts of the three brake levers ...

Embodiment 2

[0030] refer to Figure 4 It is a top view of the structural principle of Embodiment 2 shown.

[0031] Left push rod 5 and right push rod 6, left push rod positioning frame 7 and right push rod positioning frame 8, left induction coil 9 and right induction coil 10, left permanent magnet 11 and right permanent magnet 12, left fixed plate 13 and right The fixed plate 14, the left bearing 25 and the right bearing 26 are respectively positioned and installed on both sides around the cam ratchet 3, wherein the left push rod 5, the left push rod positioning frame 7, the left induction coil 9, the left permanent magnet 11, and the left fixed plate 13. The left bearing 25 is located on the same side around the cam ratchet 3, and the rest are located on the other side.

[0032] The large bearing 4 and the cam ratchet 3 are coaxial, and the rotating shafts of the three brake levers 1 are the axes of the large bearing 4 and the cam ratchet 3, and the large bearing 4 and the cam ratchet ...

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PUM

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Abstract

The invention discloses a device utilizing rotational energy of a three-roller gate for power generation and belongs to the field of energy equipment and energy-saving technology. When a person passes the three-roller gate and pushes a three-roller gate rod to rotate, the three-roller gate rod drives a friction pawl to rotate; a cam structure is arranged on one side of a cam pawl wheel device; a friction pawl wheel structure is arranged on the other side of the cam pawl wheel device; the friction pawl transmits the rational energy to the cam pawl wheel structure through a pawl wheel structural surface; a cam pawl wheel converts rotational motion into linear motion of an induction coil through a cam structural surface; and induced electromotive force is generated by the induction coil cutting magnetic induction lines in a magnetic field and then stored into a storage battery after being collected by a rectifier filter return circuit. Due to the fact that the cam pawl wheel has functions of a fly wheel, after the person the three-roller gate, power generation continues. The device utilizing the rotational energy of the three-roller gate for power generation converts the rotational motion into the linear motion, motion is stable. The device utilizing the rotational energy of the three-roller gate for power generation has the advantages of simple and compact structure, small size, light weight, no noise in general, economy and practicality, and easy machining and assembling, and is an energy collect device which is safe and reliable.

Description

technical field [0001] The invention relates to a power generation device, in particular to a device installed at the entrance and exit of public places for generating power by driving a three-roller gate when people pass through, and belongs to the technical field of energy equipment and energy saving. Background technique [0002] The three-roller gate is an intelligent control terminal for the entrance and exit of the passageway for people, and it is specially used for gates that require security inspection or control at the entrance and exit of personnel, such as supermarkets, office buildings, subways, museums and other public places. When people pass through the entrance and exit, it is necessary to push the rotation of the brake lever. Taking the subway entrance as an example, the flow of people is large, and the energy generated by pushing the roller gate to rotate is very considerable. If a device that uses rotational energy to generate electricity is installed at e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03G5/06F16H37/12E06B11/08
Inventor 刘露阳林煜生殷小春王新婷梁朝焜冯名忠林泽生
Owner SOUTH CHINA UNIV OF TECH