CN204721248U - Based on the wing lock auxiliary power supply of piezoelectric ceramic generating - Google Patents
Based on the wing lock auxiliary power supply of piezoelectric ceramic generating Download PDFInfo
- Publication number
- CN204721248U CN204721248U CN201520272360.7U CN201520272360U CN204721248U CN 204721248 U CN204721248 U CN 204721248U CN 201520272360 U CN201520272360 U CN 201520272360U CN 204721248 U CN204721248 U CN 204721248U
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- piezoelectric ceramic
- trt
- blast furnace
- wing lock
- gas recovery
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- Expired - Fee Related
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- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of wing lock auxiliary power supply based on piezoelectric ceramic generating, it comprises Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1), stable-pressure device (2) and storage battery (3); Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1) comprises plastic protection layer (1-1) and the piezoelectric ceramic (1-2) for generating electricity; Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1), stable-pressure device (2), storage battery (3) are electrically connected successively, and wherein, it is inner that described stable-pressure device (2) and storage battery (3) are arranged on wing lock (4).When passenger is out of the station, step in Blast Furnace Top Gas Recovery Turbine Unit (TRT), piezoelectric ceramic is stressed is converted to electric energy by mechanical energy, and the electric energy of generation is after stable-pressure device voltage stabilizing, and stored in storage battery, storage battery is that wing lock is powered, and provides inbound management service; The utility model make use of the piezoelectric effect of piezoelectric ceramic, achieves the Appropriate application of the energy, structure simple, with low cost and be easy to realize.
Description
Technical field
The utility model relates to a kind of wing lock auxiliary power supply, specifically a kind of wing lock auxiliary power supply based on piezoelectric ceramic generating.
Background technology
In recent years, China's Development of underground railway is rapid, and opening subway line city increases day by day, and subway has become the indispensable important component part of urban life.Wing lock is one of common device of subway station ticketing spot, for subway provides the service such as automatic fare collection and current management.
Because the subway station volume of the flow of passengers is large, the service time is long, and the operation of wing lock need consume a large amount of electric energy.In order to reduce energy resource consumption as far as possible, protection of the environment, for wing lock provides a kind of novel clean energy resource electric power system tool to be of great significance.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provide a kind of based on piezoelectric ceramic generating wing lock auxiliary power supply, utilize the piezoelectric effect of piezoelectric ceramic, realize the Appropriate application of the energy, structure simple, with low cost and be easy to realize.
To achieve these goals, the technical solution adopted in the utility model is: a kind of wing lock auxiliary power supply based on piezoelectric ceramic generating, and it comprises the Blast Furnace Top Gas Recovery Turbine Unit (TRT), stable-pressure device and the storage battery that are arranged on ground;
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) comprises plastic protection layer and the piezoelectric ceramic for generating electricity;
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT), stable-pressure device, storage battery are electrically connected successively, and wherein, it is inner that described stable-pressure device and storage battery are arranged on wing lock.
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) is arranged on subway station ticketing spot wing lock passage proximate.
Described piezoelectric ceramic is made up of multi-disc, is evenly distributed on below plastic protection layer, is connected in parallel between each piezoelectric ceramic piece.
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) also comprises the buffering base plate be made up of elastomeric material, and it is arranged on below piezoelectric ceramic.
When passenger is out of the station, step in Blast Furnace Top Gas Recovery Turbine Unit (TRT), piezoelectric ceramic is stressed is converted to electric energy by mechanical energy, and the electric energy of generation is after stable-pressure device voltage stabilizing, and stored in storage battery, storage battery is that wing lock is powered, and provides inbound management service;
The utility model utilizes the piezoelectric effect of piezoelectric ceramic, achieves the Appropriate application of the energy, structure simple, with low cost and be easy to realize.
Accompanying drawing explanation
Fig. 1 is the utility model structure principle chart;
Fig. 2 is the utility model mounting structure schematic diagram;
Fig. 3 is the utility model embodiment device structural representation.
In figure: 1, Blast Furnace Top Gas Recovery Turbine Unit (TRT), 2, stable-pressure device, 3, storage battery, 4, wing lock, 1-1, plastic protection layer, 1-2, piezoelectric ceramic, 1-3, buffering base plate.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of wing lock auxiliary power supply based on piezoelectric ceramic generating, it comprises Blast Furnace Top Gas Recovery Turbine Unit (TRT) 1, stable-pressure device 2 and storage battery 3;
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) 1 comprises plastic protection layer 1-1 and the piezoelectric ceramic 1-2 for generating electricity;
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) 1, stable-pressure device 2, storage battery 3 are electrically connected successively, and wherein, it is inner that described stable-pressure device 2 and storage battery 3 are arranged on wing lock 4.
Blast Furnace Top Gas Recovery Turbine Unit (TRT) 1 both can be fixedly mounted on above floor, also can embed in floor, namely arrange on the ground.As shown in Figure 2, described Blast Furnace Top Gas Recovery Turbine Unit (TRT) 1 being arranged on subway station ticketing spot wing lock 4 passage proximate, can being that in the front of passage, rear and passage, it is for being converted to electric energy by passenger through out-of-date mechanical energy of trampling generation; Stable-pressure device 2 carries out voltage stabilizing for the electric energy that will collect, to ensure the safety of storage battery 3; The electric energy that storage battery 3 arrives for store collected, and provide energy for the operation of wing lock 4.
Blast Furnace Top Gas Recovery Turbine Unit (TRT) 1 of the present utility model comprise for the protection of piezoelectric ceramic plastic protection layer 1-1, for the piezoelectric ceramic 1-2 that generates electricity and the buffering base plate 1-3 for playing cushioning effect, its structure as shown in Figure 3.
Wherein, plastic protection layer 1-1 is placed in the superiors, prevents passenger from trampling and causes piezoelectric ceramic 1-2 damaged; Piezoelectric ceramic 1-2 is arranged on below carpet, is made up of multi-disc, is uniformly distributed, and is connected in parallel between each, and by device edge, both positive and negative polarity is led to stable-pressure device 2; Buffering base plate 1-3 is arranged on bottom, is made up, shields to piezoelectric ceramic 1-2, reduce the active force between piezoelectric ceramic 1-2 and ground, prevent piezoelectric ceramic 1-2 from damaging of elastomeric material.
The utility model utilizes the piezoelectric effect of piezoelectric ceramic 1-2, and mechanical energy is converted to electric energy.Because the subway station volume of the flow of passengers is large, use this system can collect more electric energy, and electric energy is supplied to wing lock 4 and runs use.
The utility model does not replace existing electric power system completely, but can use with existing electric power system is parallel, saves the energy as far as possible; Achieve the Appropriate application of the energy, and structure is simple, with low cost, environmentally safe.
Claims (4)
1., based on a wing lock auxiliary power supply for piezoelectric ceramic generating, it is characterized in that, it comprises the Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1), stable-pressure device (2) and the storage battery (3) that are arranged on ground;
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1) comprises plastic protection layer (1-1) and the piezoelectric ceramic (1-2) for generating electricity;
Described Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1), stable-pressure device (2), storage battery (3) are electrically connected successively, and wherein, it is inner that described stable-pressure device (2) and storage battery (3) are arranged on wing lock (4).
2. a kind of wing lock auxiliary power supply based on piezoelectric ceramic generating according to claim 1, it is characterized in that, described Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1) is arranged on subway station ticketing spot wing lock (4) passage proximate.
3. a kind of wing lock auxiliary power supply based on piezoelectric ceramic generating according to claim 1 and 2; it is characterized in that; described piezoelectric ceramic (1-2) is made up of multi-disc, is evenly distributed on plastic protection layer (1-1) below, is connected in parallel between each piezoelectric ceramic piece.
4. a kind of wing lock auxiliary power supply based on piezoelectric ceramic generating according to claim 1 and 2, it is characterized in that, described Blast Furnace Top Gas Recovery Turbine Unit (TRT) (1) also comprises the buffering base plate (1-3) be made up of elastomeric material, and it is arranged on piezoelectric ceramic (1-2) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520272360.7U CN204721248U (en) | 2015-04-30 | 2015-04-30 | Based on the wing lock auxiliary power supply of piezoelectric ceramic generating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520272360.7U CN204721248U (en) | 2015-04-30 | 2015-04-30 | Based on the wing lock auxiliary power supply of piezoelectric ceramic generating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721248U true CN204721248U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520272360.7U Expired - Fee Related CN204721248U (en) | 2015-04-30 | 2015-04-30 | Based on the wing lock auxiliary power supply of piezoelectric ceramic generating |
Country Status (1)
| Country | Link |
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| CN (1) | CN204721248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890509A (en) * | 2016-04-08 | 2016-08-24 | 南阳师范学院 | Vibration energy-based underground coal preparation device chamber bottom plate displacement wireless monitoring system |
| CN113216040A (en) * | 2021-05-31 | 2021-08-06 | 梅楠楠 | Energy-saving gate convenient to dismantle installation |
-
2015
- 2015-04-30 CN CN201520272360.7U patent/CN204721248U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890509A (en) * | 2016-04-08 | 2016-08-24 | 南阳师范学院 | Vibration energy-based underground coal preparation device chamber bottom plate displacement wireless monitoring system |
| CN113216040A (en) * | 2021-05-31 | 2021-08-06 | 梅楠楠 | Energy-saving gate convenient to dismantle installation |
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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: 20151021 Termination date: 20160430 |