CN101749204B - Centralized energy-storing and power-generating system of fitness equipment group - Google Patents

Centralized energy-storing and power-generating system of fitness equipment group Download PDF

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CN101749204B
CN101749204B CN201010033753A CN201010033753A CN101749204B CN 101749204 B CN101749204 B CN 101749204B CN 201010033753 A CN201010033753 A CN 201010033753A CN 201010033753 A CN201010033753 A CN 201010033753A CN 101749204 B CN101749204 B CN 101749204B
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energy
gas
piston
power
storing
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CN101749204A (en
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朱永强
丁泽俊
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North China Electric Power University
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North China Electric Power University
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Abstract

The invention belongs to the technical fields of new energy power generation and energy conservation, in particular to a centralized energy-storing and power-generating system of a fitness equipment group. A plurality of distributed inflating device which are matched with a variety of fitness equipment inflate a same compression gas storage tank through a secondary buffer device of gas pressure. When the gas pressure in the compression gas storage tank achieves a certain degree, a uniform and constant gas flow is provided for a pneumatic wheel for leading the pneumatic wheel to rotate at high speed under the action of a gas flow control part, thereby driving a power generator to carry out the power generation. The centralized energy-storing and power-generating system has the advantages of simple structure, reasonable layout, convenient realization and low cost, and can collect and store a variety of intermittent and decentralized energy produced by physical fitness exercises of people, and improve the utilization efficiency of the energy through the centralized management and the uniform allocation; furthermore, the power generation scale is large and the operability is strong.

Description

A kind of fitness equipments middle energy-storing and power-generating system of trooping
Technical field
The invention belongs to generation of electricity by new energy and field of energy-saving technology, particularly a kind of fitness equipments middle energy-storing and power-generating system of trooping.
Background technique
Countries in the world all are faced with the dual-pressure of conventional energy resource shortage and environmental protection, and the development and application of various new-generation forms has important effect to alleviating current energy pressure.There are various energy not to be fully utilized in the life, wasted, the significant amount of energy that for example human body building produces.Also have under the certain situation, simple and easy electricity generating device can play energy-conservation effect, reduces the electricity charge expenditure of family and public arena, reduces the demand from the public electric wire net power taking.And a lot of generation of electricity by new energy forms can not produce environment to be polluted and destruction.Therefore in the novel forms of electricity generation of development and application, to environmental protection and energy-conservation being significant.But in the energy of forms such as human body building utilized, the collected energy of single motion was very little, is difficult to directly drive generator for electricity generation, even can realize, energy utilization efficiency also certainty is very low.If can and store various intermittent, the collection of energy of disperseing, through centralized management, under appropriate condition, the unified utilization of generating electricity can reach good effect undoubtedly again.This patent with new way, through rational layout, is equipped with easy electricity generating device towards fitness equipments crowd's scattered energy utilization, provide fitness equipments troop in the implementation of energy storing and electricity generating.
Summary of the invention
The object of the present invention is to provide and a kind ofly can collect the scattered energy of fitness equipments, avoid the fitness equipments of the energy waste middle energy-storing and power-generating system of trooping.
The technological scheme that the present invention adopts is: said energy-storing and power-generating system is made up of inflator, the level 2 buffering structure of gas pressure intensity, turbine power generation system three parts of distributed arrangement; Each fitness equipments acts on some groups of inflators respectively, and the outlet of each inflator all is connected to the level 2 buffering structure of gas pressure intensity, and realizes the rising and the maintenance of gas pressure intensity through it; The level 2 buffering structure of gas pressure intensity is sent into the turbine power generation system to the gas unification of collecting from inflator; The effect of turbine power generation system is the high pressure draught that utilizes the level 2 buffering structure of gas pressure intensity to provide, and blows the gas-turbine rotation, drives generator for electricity generation.
The structure of said inflator comprises piston push-pull rod, piston, piston pipeline, air pipe four parts; Each fitness equipments acts on piston push-pull rod, and the end of piston push-pull rod connects a piston; Piston can to-and-fro motion in the piston pipeline, but can not go out from the piston pipeline, and pipeline opening allows piston push-pull rod to free in and out; The other end of the air pipe that partly links to each other with piston pipeline end outlet is connected to the level 2 buffering structure of gas pressure intensity;
The level 2 buffering structure of said gas pressure intensity realizes the collection and the compressed energy-storage of air; Its structure comprises unidirectional air inlet nozzle, compressing gasbag, first pressure switch, outlet pipe and compression gas holder, second pressure switch that connects successively; The air that inflator is sent here is constantly sent into compressing gasbag through unidirectional air inlet nozzle; Along with increasing of gas in the compressing gasbag; The capsule internal air pressure constantly increases, and when the exhaust pressure in the compressing gasbag reached 0.4MPa, first pressure switch was opened automatically; Gas in the compressing gasbag is sent into the compression gas holder through outlet pipe and is carried out compressed energy-storage, and by the release of the second pressure switch control gaseous.
Fitness equipments among the said fitness equipments crowd is inflated to same compression gas holder through the level 2 buffering structure of middle gas pressure intensity through inflator separately respectively, and compressed-air energy storage and generating are carried out in unification.
The present invention also provides a kind of troop turbine power generation system of energy-storing and power-generating system of said fitness equipments that is used for, and the structure of this turbine power generation system comprises gas flow controller, gas blow pipe, gas-turbine, transmission shaft and generator five parts that connect successively; Gas through gas pressure intensity level 2 buffering structure centralized stores is regulated through gas flow controller, blows to the blade of gas-turbine uniformly and stably through exhaust duct; Gas-turbine is fast rotational under the effect of the air-flow that air feeding tube provides, and drives generator for electricity generation through transmission shaft.
The described fitness equipments middle energy-storing and power-generating system of trooping, its integral layout adopt on the ground and underground integral layout, and inflator, the turbine electricity generating device supporting with fitness equipments adopt on the ground and build, and are equipped with safety prevention measure, are convenient to maintenance; The level 2 buffering structure of gas pressure intensity adopts underground burying underground, reduces land used, and its material requirements has corrosion resistance, and compression gas holder wherein also can be placed on the ground with generator together.
Beneficial effect of the present invention is: this patent workable; Be applicable to various indoor body-buildings center, perhaps outdoor gymnasium can and store various intermittent, the collection of energy of disperseing; Through unified management; Select to carry out suitable opportunity focus utilization, its generating is larger, and energy utilization efficiency is higher; Only need to be equipped with a cover electricity generating device, simple in structure, it is convenient to realize, cost is low, has good society and economic benefit.
Description of drawings
Fig. 1 is an energy-storing and power-generating system structural drawing during fitness equipments of the present invention is trooped;
Fig. 2 is the structural drawing of inflator;
Fig. 3 is the schematic representation of inflator compressed-air energy storage;
Fig. 4 is a gas pressure intensity level 2 buffering link structural drawing;
Fig. 5 for fitness equipments troop in the turbine power generation system structure figure of energy-storing and power-generating system;
Fig. 6 is the integral layout plan view of energy-storing and power-generating system during fitness equipments of the present invention is trooped;
Fig. 7 is the integral layout planimetric map of energy-storing and power-generating system during fitness equipments of the present invention is trooped;
Label among the figure:
The A-inflator; The level 2 buffering structure of B-gas pressure intensity; C-turbine power generation system; The 1-piston push-pull rod; The 2-piston; 3-piston pipeline; The 4-air pipe; The unidirectional air inlet nozzle of 5-; The 6-compressing gasbag; 7-first pressure switch; The 8-outlet pipe; 9-compresses gas holder; 10-second pressure switch; The 11-gas flow controller; The 12-air feeding tube; The 13-gas-turbine; The 14-transmission shaft; The 15-generator; The 16-protective gear.
Embodiment
The invention provides a kind of fitness equipments middle energy-storing and power-generating system of trooping, through description of drawings and embodiment the present invention is further specified below.
Each fitness equipments acts on the inflator A that fractions cloth formula is arranged; The outlet of each inflator A all is connected to the level 2 buffering structure B of gas pressure intensity, and realizes the rising and the maintenance of gas pressure intensity through it; The level 2 buffering structure B of gas pressure intensity sends into turbine power generation system C to the gas unification of collecting from each inflator A; The effect of turbine power generation system C is the high pressure draught that utilizes the level 2 buffering structure B of gas pressure intensity to provide, and blows the gas-turbine rotation, drives generator for electricity generation.Show like Fig. 1.
The structure of inflator A is: fitness equipments acts on piston push-pull rod 1, and the end of piston push-pull rod 1 connects a piston 2; Piston 2 can to-and-fro motion in piston pipeline 3, but can not go out from piston pipeline 3, and pipeline opening allows piston push-pull rod 1 to free in and out; The other end of the air pipe 4 that partly links to each other with piston pipeline 3 end outlets is connected to the level 2 buffering structure B of gas pressure intensity.Show like Fig. 2.
When piston 2 during to left movement; Piston 2 somewhat deformed are concavity left, simultaneously, because the volume of piston 2 right hand piston pipelines 3 and air pipe 4 increases; Gas pressure intensity reduces, and then the air permeation piston 2 in piston 2 left sides constantly is extruded into piston 2 right sides with the space of piston pipeline 3; When piston 2 moves to piston pipeline 3 left margin places, the gas pressure intensity on piston 2 right sides is the air normal pressure in the atmosphere, and its volume is the total volume of piston pipeline 3 and air pipe 4; When piston 2 moves right; Piston 2 somewhat deformed are convex left, simultaneously, because the volume of piston 2 right hand piston pipelines 3 and air pipe 4 reduces; Gas pressure intensity increases; During gas pressure intensity in this gas pressure intensity continues greater than buffer structure in the compressing gasbag 6, unidirectional air inlet nozzle 5 is opened, and the gas in the piston 2 right hand piston pipelines 4 is constantly inflated to compressing gasbag 6; When piston 2 moves to piston pipeline 3 right margin places, the single aeration process finishes, and at this moment, unidirectional air inlet nozzle 5 is closed, and gas replenishment process repeats.Show like Fig. 3 (a) Fig. 3 (d).
The air that inflator A sends here is constantly sent into compressing gasbag 6 through unidirectional air inlet nozzle 5; Along with increasing of gas in the compressing gasbag 6, the capsule internal air pressure constantly increases, when the exhaust pressure in the compressing gasbag 6 reaches the 0.4MPa left and right sides; Pressure switch 7 is opened automatically; Whether the gas in the compressing gasbag 6 is sent into compression gas holder 9 through outlet pipe 8 and is carried out compressed energy-storage, and discharged by pressure switch 10 control gaseous, thus; A plurality of fitness equipments among the fitness equipments crowd are inflated to same compression gas holder 9 through the middle buffering link of distributed inflating device A process separately respectively, and compressed-air energy storage and generating are carried out in unification.Show like Fig. 4.
Compressing gasbag 6 is constantly to 9 inflations of compression gas holder; Along with gas in the compression gas holder 9 is on the increase; Pressure increases in jar, and when exhaust pressure reached 0.3MPa, pressure switch 10 was opened automatically; The gas of compression in the gas holder 9 is regulated through gas flow controller 11, through exhaust duct 12 evenly, stably blow to the blade of gas-turbine 13; Gas-turbine 13 is fast rotational under the effect of the air-flow that air feeding tube 14 provides, and drives generator 15 generatings through transmission shaft 14.Show like Fig. 5.
The described fitness equipments middle energy-storing and power-generating system of trooping, its integral layout adopt on the ground and underground integral layout, and inflator A, the turbine electricity generating device C supporting with fitness equipments adopt on the ground and build, and are equipped with protective gear 16, are convenient to maintenance; The level 2 buffering structure B of gas pressure intensity adopts underground burying underground, reduces land used, and its material requirements has corrosion resistance, and compression gas holder 9 wherein also can be placed on the ground with generator together.Show like Fig. 6 and Fig. 7.
This patent workable is applicable to various indoor body-buildings center, perhaps outdoor gymnasium; Can and store various intermittent, the collection of energy of disperseing,, select to carry out suitable opportunity focus utilization through unified management; Its generating is larger, and energy utilization efficiency is higher; Only need to be equipped with a cover electricity generating device, simple in structure, it is convenient to realize, cost is low, has good society and economic benefit.

Claims (5)

1. a fitness equipments middle energy-storing and power-generating system of trooping is characterized in that, said energy-storing and power-generating system is made up of inflator (A), the level 2 buffering structure (B) of gas pressure intensity, turbine power generation system (C) three parts of distributed arrangement; Each fitness equipments acts on the inflator (A) that fractions cloth formula is arranged respectively, and the outlet of each inflator (A) all is connected to the level 2 buffering structure (B) of gas pressure intensity, and realizes the rising and the maintenance of gas pressure intensity through it; The level 2 buffering structure (B) of gas pressure intensity is sent into turbine power generation system (C) to the gas unification of collecting from each inflator (A); The effect of turbine power generation system (C) is the high pressure draught that utilizes the level 2 buffering structure of gas pressure intensity (B) to provide, and blows the gas-turbine rotation, drives generator for electricity generation.
2. a kind of fitness equipments according to claim 1 middle energy-storing and power-generating system of trooping is characterized in that the structure of said inflator (A) comprises piston push-pull rod (1), piston (2), piston pipeline (3), air pipe (4) four parts; Each fitness equipments acts on piston push-pull rod (1), and the end of piston push-pull rod (1) connects a piston (2); Piston (2) can to-and-fro motion in piston pipeline (3), but can not go out from piston pipeline (3), and pipeline opening allows piston push-pull rod (1) to free in and out; The other end of the air pipe (4) that partly links to each other with piston pipeline (3) end outlet is connected to the level 2 buffering structure (B) of gas pressure intensity;
3. a kind of fitness equipments according to claim 1 middle energy-storing and power-generating system of trooping is characterized in that, the level 2 buffering structure (B) of said gas pressure intensity realizes the collection and the compressed energy-storage of air; Its structure comprises unidirectional air inlet nozzle (5), compressing gasbag (6), first pressure switch (7), outlet pipe (8) and compression gas holder (9), second pressure switch (10) that connects successively; The air that inflator (A) is sent here is constantly sent into compressing gasbag (6) through unidirectional air inlet nozzle (5); Along with increasing of gas in the compressing gasbag (6); The capsule internal air pressure constantly increases, and when the exhaust pressure in the compressing gasbag (6) reached 0.4MPa, first pressure switch (7) was opened automatically; Gas in the compressing gasbag (6) is sent into compression gas holder (9) through outlet pipe (8) and is carried out compressed energy-storage, and by the release of second pressure switch (10) control gaseous.
4. a kind of fitness equipments according to claim 3 middle energy-storing and power-generating system of trooping; It is characterized in that; Fitness equipments among the said fitness equipments crowd is inflated to same compression gas holder (9) through the level 2 buffering structure (B) of middle gas pressure intensity through inflator (A) separately respectively, and compressed-air energy storage and generating are carried out in unification.
5. a kind of fitness equipments according to claim 1 middle energy-storing and power-generating system of trooping; It is characterized in that; Energy-storing and power-generating system adopted on the ground and underground integral layout during said fitness equipments was trooped; Inflator (A), the turbine electricity generating device (C) supporting with fitness equipments adopt on the ground and build, and are equipped with safety prevention measure, are convenient to safeguard; The level 2 buffering structure (B) of gas pressure intensity adopts underground burying underground, reduces land used.
CN201010033753A 2010-01-08 2010-01-08 Centralized energy-storing and power-generating system of fitness equipment group Expired - Fee Related CN101749204B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102477963A (en) * 2010-11-22 2012-05-30 西安大昱光电科技有限公司 Electricity generating device for body-building boating apparatus
CN103217914B (en) * 2013-03-19 2015-07-29 刘君 Sport and body-building electricity generation system and its implementation
CN107084121A (en) * 2017-06-15 2017-08-22 胡强强 Power set, generating equipment and power acquisition methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2020375A (en) * 1978-05-02 1979-11-14 Ermini A System of storing energy as gas pressure
US4612447A (en) * 1983-09-07 1986-09-16 Rowe Eugene T Method and apparatus for converting human exercise energy to stored kinetic energy
CN1125819A (en) * 1994-08-21 1996-07-03 熊仲炎 Manpower-driven device and kinetic energy recovering and utilizing technology
CN1776225A (en) * 2005-12-14 2006-05-24 严士才 Pressure power generation equipment and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2020375A (en) * 1978-05-02 1979-11-14 Ermini A System of storing energy as gas pressure
US4612447A (en) * 1983-09-07 1986-09-16 Rowe Eugene T Method and apparatus for converting human exercise energy to stored kinetic energy
CN1125819A (en) * 1994-08-21 1996-07-03 熊仲炎 Manpower-driven device and kinetic energy recovering and utilizing technology
CN1776225A (en) * 2005-12-14 2006-05-24 严士才 Pressure power generation equipment and method

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