CN204140292U - The stream of people is utilized to pass through the three-roller gate generated electricity - Google Patents
The stream of people is utilized to pass through the three-roller gate generated electricity Download PDFInfo
- Publication number
- CN204140292U CN204140292U CN201420210889.1U CN201420210889U CN204140292U CN 204140292 U CN204140292 U CN 204140292U CN 201420210889 U CN201420210889 U CN 201420210889U CN 204140292 U CN204140292 U CN 204140292U
- Authority
- CN
- China
- Prior art keywords
- people
- stream
- solenoid valve
- roller gate
- crank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of stream of people that utilizes being installed on the places such as subway import and export and pass through the three-roller gate generated electricity, it comprises restrictor bar (1), flywheel (5), hydraulic turbo machine (14), generator (16) and solenoid valve, described flywheel (5) and driven gear (4) are arranged on same transmission shaft, this transmission shaft is connected with plunger type water pump (7) by crank-connecting rod (6), and plunger type water pump (7) is connected with water tank by pipeline; Described hydraulic turbo machine (14) is coaxially connected with generator (16).The stream of people can be undertaken storing and accumulating by the conventional of three-roller gate by the utility model, and be enough to be discharged when driving generator to work with rated power at energy, drive generator to carry out work in greater efficiency scope, realize liquid potential energy to electric transformation of energy.
Description
Technical field
The utility model relates to three-roller gate, and particularly a kind of stream of people that utilizes being installed on the places such as subway import and export passes through the three-roller gate generated electricity.
Background technique
Along with Urbanization in China and modernization development, automatic charging road junction obtains in public places such as urban track traffic, public transport, libraries and applies more and more widely, the three-roller gate typical equipment of one wherein just.As everyone knows, when passenger passes through the charge road junction of installing three-roller gate, be necessary process with a part promotion three-roller gate rotation of hand or health.Although each passenger is few by the energy that provides during banister, along with modern city is to the dependence of public transport, peak time on and off duty every day the bustling stream of people, make this part can seem very considerable for the energy collected.
So far, the scheme having part model utility to disclose several stream of people of utilization to generate electricity, they have certain feasibility in theory, but in practical application still having some limitations property:
Utility model patent CN201106535Y proposes a kind of device utilizing subway gate to generate electricity, and its principle is that the energy of the stream of people is directly transformed electric energy by generator by pure mechanical device.But, in fact, random with uncertain often by the flow of the people of gate, the energy of the stream of people cannot carry out cushioning or storing by the program, the direct conversion of mechanical energy is deposited in simple dependence, therefore the generator of this system certainly will be made cannot to work as a rule, or carry out work with lower efficiency.
Utility model patent CN201884227U proposes the device utilizing the three-roller gate generating of passenger gateway, it is characterized in that utilizing inertial flywheel carry out buffering to people's stream energy and temporarily store, generated electricity by speed increasing mechanism flywheel driven cutting magnetic induction line, the normal work of generator set when making passenger traffic flow excessive, and still can continue by the inertia of flywheel a period of time that generates electricity after passenger passes through.But, according to theoretical calculate, to realize function described in this patent, required inertia disc bulky, the impact charge layout of gate and the overall aesthetics of subway station in very large degree.
Summary of the invention
Technical problem to be solved in the utility model is: for above-mentioned the deficiencies in the prior art, a kind of stream of people that utilizes being installed on automatic charging road junction is provided to pass through the three-roller gate generated electricity, it needs on the one hand to make full use of and makes generator can transform into electric energy normally by this part energy stabilization by the energy of the banister stream of people, and another aspect reduces the size of road junction gate as much as possible.
Therefore, the utility model be have employed and the discrete stream of people temporarily stored with liquid potential forms by the mechanical energy at road junction, when this energy proceeds to a threshold values, the power namely discharged within the unit time meets when generator power requires and is discharged, thus generator can be driven to work efficiently.
The technological scheme that the utility model solves the employing of its technical problem is: comprise restrictor bar, flywheel, hydraulic turbo machine, generator and solenoid valve, described flywheel and driven gear are arranged on same transmission shaft, this transmission shaft is connected with plunger type water pump by crank-connecting rod, and plunger type water pump is connected with water tank by pipeline; Described hydraulic turbo machine is connected with generator coaxle.
Described water tank can comprise liquid tank and liquid supply box.
Described liquid tank can be connected with plunger type water pump by pipeline respectively with liquid supply box.
Solenoid valve installed by the pipeline connecting liquid tank and liquid supply box, and this solenoid valve can be automatically controlled Normally closed type 2/2-way solenoid valve.
Described driven gear can be connected with the bevel gear of restrictor bar through bevel gear by driving gear.
Described crank-connecting rod can be made up of the crank be connected successively, revolute pair and connecting rod, and the other end of crank is connected with transmission shaft, and the other end of connecting rod and the plug of plunger type water pump are weldingly connected.
Described plunger type water pump, its plug can adopt welding manner to be connected with the connecting rod in crank-connecting rod, and the crank in crank-connecting rod and the surface of flywheel utilize pin to fix; Its water intake can with intake pipe, its drain opening can be connected with waste pipe.
The storage battery that the utility model can also comprise control system and be connected with generator, described control system is primarily of level sensor, single-chip microcomputer, the solenoid valve composition of electrical connection; Described single-chip microcomputer is connected with storage battery by wire.
The utility model has the following advantages:
1. during work, except the situation that the stream of people is very rare, generator keeps continuing generating state, and namely midway can not stop generating, ensure that generator can the work of stability and high efficiency in rated operating range, make use of the energy through the banister stream of people fully.
The experiment proved that: the hydraulic pressure of water tank can meet the needs of hydroelectric generator generating, generator can be allowed to continue generating.Such as: hydraulic pressure 2.5L/min, once discharge water lasting generating dutation 6 minutes; The water level of water tank is from 0 to the water level needed, and plunger type water pump water pump needs the 5 minutes time of work; And electricity is enough to for this control system.And generator can continue generating before discharging water next time, namely rush hour motor is once generating, would not stop, and continues generating.
2. adopt water as the medium of energy transferring, add the flexibility that this device feature is arranged, such as liquid supply box and liquid tank can be placed on gate engine body exterior, make the width of gate and length less than the size of existing gate, for the popularization of this device provides foundation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that A of the present utility model is to partial schematic diagram.
In figure: 1. restrictor bar; 2. bevel gear; 3. driving gear; 4. driven gear; 5. flywheel; 6. crank-connecting rod; 7. plunger type water pump; 8. waste pipe; 9. liquid tank; 10. level sensor; 11. liquid; 12. single-chip microcomputers; 13. automatically controlled Normally closed type 2/2-way solenoid valves; 14. hydraulic turbo machine; 15. storage batteries; 16. generators; 17. liquid supply box; 18. liquid; 19. intake pipes; 20. cranks; 21. revolute pairs; 22. connecting rods; 23. plugs.
Embodiment
Below, in conjunction with the embodiments and accompanying drawing the utility model is described in further detail, but be not limited to the utility model.
What the utility model provided utilizes the stream of people to pass through the three-roller gate generated electricity, its structure as depicted in figs. 1 and 2, comprise restrictor bar 1, flywheel 5, hydraulic turbo machine 14, generator 16, described flywheel 5 is arranged on same transmission shaft with driven gear 4, this transmission shaft is connected with plunger type water pump 7 by crank-connecting rod 6, plunger type water pump 7 is connected with water tank by pipeline, and this pipeline is equipped with solenoid valve; Described hydraulic turbo machine 14 is coaxially connected with generator 16.
Described restrictor bar 1 is contained on the axle of bevel gear, and it is connected with flywheel 5 axle by gear.
Described flywheel 5 is contained on transmission shaft, and driven gear 4 is equipped with in one end of this transmission shaft, and this driven gear is connected through the bevel gear of bevel gear 2 with restrictor bar 1 by driving gear 3.
Described crank-connecting rod 6, its structure as shown in Figure 2, is made up of the crank 20 be connected successively, revolute pair 21 and connecting rod 22, and wherein the other end of crank 20 is connected with the axle of flywheel 5.The other end of connecting rod 22 is connected with the plug 23 of plunger type water pump by modes such as welding.
Described plunger type water pump 7, its one end is connected with flywheel 5 surface by crank-connecting rod 6, and its water intake and intake pipe 19, its drain opening is connected with waste pipe 8.This plunger type water pump is a kind of negative pressure produced by plunger to-and-fro motion in cylinder body, is extracted in liquid tank 9 by the liquid of liquid supply box 17, realizes the device that changes mechanical energy becomes liquid potential energy.
Described water tank comprises liquid tank 9 and liquid supply box 17, and they are connected with plunger type water pump 7 respectively by pipeline.Wherein liquid tank 9 is built with level sensor 10 and liquid 11, and this level sensor is connected by the input end of cable with single-chip microcomputer 12.Liquid 11 is water.
The effect of described level sensor 10 is: the signal transmitted according to level sensor 10, judge that can the potential energy of the liquid in liquid tank 9 meet the power rating requirements that the power transforming into kinetic energy reaches generator, thus judge whether to automatically controlled Normally closed type 2/2-way solenoid valves, Normally closed type 2/2-way solenoid valve is driven to be on state, liquid in liquid tank 9 is released, drives hydraulic turbo machine to do work.
The storage battery 15 that the utility model also comprises control system and is connected with generator 16.Described control system primarily of level sensor 10, single-chip microcomputer 12, solenoid valve composition, for controlling the water level of liquid tank 9, wherein: level sensor 10 identifies the height of water level and signal transmission, and its output terminal is connected with single-chip microcomputer 12 input end.Described solenoid valve, its one end is connected with liquid tank 9, and the other end is connected with liquid supply box 17 by pipeline.This solenoid valve can adopt automatically controlled Normally closed type 2/2-way solenoid valve 13, is mainly used to the closed of control valve, and it drives mouth to be connected with the output terminal of single-chip microcomputer.Single-chip microcomputer 12 receives the signal of level sensor and drives solenoid valve, and this single-chip microcomputer is connected with level sensor 10, automatically controlled Normally closed type 2/2-way solenoid valve 13 respectively by wire.
Described single-chip microcomputer can adopt model to be 89C51 single-chip microcomputer.
Described automatically controlled Normally closed type 2/2-way solenoid valve 13, being that one is only in closedown in no electric circuit situation, being in the solenoid valve of unlatching when being energized, for the water in liquid tank 9 is released, can buy by market, such as can buy model is the normally closed electromagnetic water valve of DC12V.
Described hydraulic turbo machine 14 is arranged in water pipe.This hydraulic turbo machine can be bought by market, is the device that a kind of strength by fluid impact impeller makes it be rotated, is applied to here and the potential energy converting and energy of liquid is become the kinetic energy that generator can be driven to rotate, thus realizes driving generator to generate electricity.
Described storage battery 15 is connected with the power supply connection mouth of single-chip microcomputer 12 by wire.
Described liquid supply box 17 is contained in the bottom of three-roller gate, and it is connected with plunger type water pump 7 by intake pipe 19, and its pipeline be connected with liquid tank 9 is equipped with automatically controlled 2/2-way normally closed solenoid valve.Liquid 18 in liquid supply box 17 is water.
Angle from energy transferring and Movement transmit is set forth its specific works process by the utility model:
From the angle of energy transferring, the utility model is the mechanism discrete kinetic energy of the stream of people being converted into electric energy.First, passenger promotes restrictor bar 1 through three-roller gate, and drive speed increasing mechanism to make plunger carry out left and right back and forth movement by axle, the liquid 18 of liquid supply box 17 li is extracted into liquid tank by plunger type water pump 7, and the potential energy making discrete kinetic energy be converted to liquid stores.Liquid tank tank wall is installed with liquid tank level sensor 10, when the water level in liquid tank 9 arrives certain threshold values, this threshold values is according to water storage box 9, the power release that liquid transforms into kinetic energy within the unit time meets set by the rated power of generator, and be input in single-chip microcomputer 12 in advance, single-chip microcomputer 12 is energized to automatically controlled Normally closed type 2/2-way solenoid valve 13, make the drain opening of solenoid valve open-minded, the liquid 11 that liquid tank is 9 li flows into water channel and through hydraulic turbo machine 14, the blade washing away hydraulic turbo machine 14 promotes it and rotates, be the kinetic energy of turbo machine by the potential energy converting and energy of liquid.When hydraulic turbo machine 14 carries out High Rotation Speed, coaxial generator 16 is driven to generate electricity, be electric energy by the kinetic transformation of turbine, this part electrical power storage in the storage battery be connected with generator, for ensureing that gate normally works and other consumers in supplementary subway station.
From the angle of Movement transmit, the conversion of motion of the stream of people is become the rotation of restrictor bar and corresponding transmission system 2 by the utility model by restrictor bar 1, and the transmission, conversion of restrictor bar is become suitable angle and the rotary motion of speed by transmission system; The convert rotational motion of transmission system output terminal is become the linear reciprocating motion that can promote plunger type water pump 7 and carry out doing work by crank-connecting rod 6; The acting of plunger type water pump 7, makes the liquid in liquid supply box 17 can flow into liquid tank 9; After in liquid tank 9, liquid reaches threshold values, under single-chip microcomputer makes automatically controlled normally closed 2/2-way solenoid valve 13 be in opening state, under gravity, the liquid in liquid tank 9 starts flowing; The turbine blade of the liquid-driving hydraulic turbo machine 14 of flowing, and be converted into the rotary motion of turbo machine, and drive electrical generators rotates, thus generator is normally worked.
In sum, the utility model, by machinery, fluid power, electronicss of some row, achieves people's stream energy to mechanical energy again to electric transformation of energy, final store with storage battery 15 in the middle of.From theory, the utility model shouldn't consume unnecessary electric energy, only rely on the energy recycle device of self, meet the need for electricity of self (as single-chip microcomputer 12, automatically controlled normally closed 2/2-way solenoid valve 13, automatic ticket checking system etc.), meanwhile, the utility model can also supplement other needs for electricity of the public places such as underground station.
Claims (8)
1. one kind utilizes the stream of people to pass through the three-roller gate generated electricity, it is characterized in that comprising restrictor bar (1), flywheel (5), hydraulic turbo machine (14), generator (16) and solenoid valve, described flywheel (5) and driven gear (4) are arranged on same transmission shaft, this transmission shaft is connected with plunger type water pump (7) by crank-connecting rod (6), and plunger type water pump (7) is connected with water tank by pipeline; Described hydraulic turbo machine (14) is coaxially connected with generator (16); Described crank-connecting rod (6) is made up of the crank be connected successively (20), revolute pair (21) and connecting rod (22), the other end of crank (20) is connected with transmission shaft, and the other end of connecting rod (22) and the plug (23) of plunger type water pump (7) are weldingly connected.
2. the stream of people of utilization according to claim 1 passes through the three-roller gate of generating, it is characterized in that described water tank comprises liquid tank (9) and liquid supply box (17).
3. the stream of people of utilization according to claim 2 passes through the three-roller gate of generating, it is characterized in that described liquid tank (9) is connected with plunger type water pump (7) respectively by pipeline with liquid supply box (17).
4. the stream of people of utilization according to claim 2 passes through the three-roller gate of generating, it is characterized in that installing solenoid valve on the pipeline connecting liquid tank (9) and liquid supply box (17), this solenoid valve is automatically controlled Normally closed type 2/2-way solenoid valve (13).
5. the stream of people of utilization according to claim 1 passes through the three-roller gate of generating, it is characterized in that described driven gear (4) is connected through the bevel gear of bevel gear (2) with restrictor bar (1) by driving gear (3).
6. the stream of people of utilization according to claim 1 passes through the three-roller gate of generating, it is characterized in that described plunger type water pump (7), its plug adopts welding manner to be connected with the connecting rod in crank-connecting rod (6), and the surface of the crank in crank-connecting rod (6) and flywheel (5) utilizes pin to fix; Its water intake and intake pipe (19), its drain opening is connected with waste pipe (8).
7. the stream of people of utilization according to claim 1 passes through the three-roller gate of generating, the storage battery (15) that characterized by further comprising control system and be connected with generator (16), described control system is primarily of level sensor (10), single-chip microcomputer (12), the solenoid valve composition of electrical connection; Described single-chip microcomputer (12) is connected with storage battery (15) by wire.
8. the stream of people of utilization according to claim 7 passes through the three-roller gate of generating, it is characterized in that described solenoid valve is automatically controlled Normally closed type 2/2-way solenoid valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210889.1U CN204140292U (en) | 2014-04-28 | 2014-04-28 | The stream of people is utilized to pass through the three-roller gate generated electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210889.1U CN204140292U (en) | 2014-04-28 | 2014-04-28 | The stream of people is utilized to pass through the three-roller gate generated electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204140292U true CN204140292U (en) | 2015-02-04 |
Family
ID=52416982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420210889.1U Expired - Fee Related CN204140292U (en) | 2014-04-28 | 2014-04-28 | The stream of people is utilized to pass through the three-roller gate generated electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204140292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589590A (en) * | 2018-05-14 | 2018-09-28 | 浙江工业职业技术学院 | A kind of roll-type gate to generate electricity |
-
2014
- 2014-04-28 CN CN201420210889.1U patent/CN204140292U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589590A (en) * | 2018-05-14 | 2018-09-28 | 浙江工业职业技术学院 | A kind of roll-type gate to generate electricity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103697023B (en) | For the energy regenerating of the rotary braking of engineering machinery and the electrohydraulic system of release | |
| CN103343725A (en) | Composite rainwater power generation device based on mini water bucket and PVDF film piezoelectric technology | |
| CN201786541U (en) | Power generator | |
| CN102966336B (en) | Wind power direct-driven oil pumper | |
| CN201818418U (en) | Potential energy power generating system of building drainage pipeline | |
| CN106337787A (en) | Gravitational potential energy storage power generating system | |
| CN101220804A (en) | Road ballast power generation assembly | |
| CN203627072U (en) | High-rise building roof rainwater power generation and elevator energy supply system | |
| CN105134516B (en) | Unused kinetic energy collecting storage and power generation apparatus | |
| CN204140292U (en) | The stream of people is utilized to pass through the three-roller gate generated electricity | |
| CN106837659B (en) | A kind of water integrated gas matchmaker energy return-flow system of high building discharge based on air energy storage | |
| CN101463806A (en) | Energy-saving power supply device | |
| CN201209509Y (en) | Generating device of domestic sewage for denizen in city tall building | |
| CN202926525U (en) | Novel power generation device | |
| CN203655796U (en) | Electro-hydraulic system for recovering and releasing energy during slewing braking of engineering machine | |
| CN105297675A (en) | Mechanical lever-type pressure generation system on overflow dam | |
| CN202417796U (en) | Rainwater power generator | |
| CN103216782B (en) | Riverway beacon light with power generation, observation and early warning functions | |
| CN204436681U (en) | Efficient tube type hydroelectric power generating apparatus | |
| CN203923807U (en) | Track switch auto Oil-filling System Using | |
| CN211230686U (en) | Hydroelectric power generation turbine device | |
| CN203691005U (en) | Sanitation truck vehicle-borne charger AC and DC charging circuit | |
| CN206801759U (en) | A kind of hydropower generating device | |
| CN203093775U (en) | Pure electric vehicle with wind energy and solar energy combined | |
| CN201190617Y (en) | Hydraulic transmission gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |