CN214797149U - Hydraulic energy storage mechanism based on power circuit breaker - Google Patents
Hydraulic energy storage mechanism based on power circuit breaker Download PDFInfo
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- CN214797149U CN214797149U CN202022835786.2U CN202022835786U CN214797149U CN 214797149 U CN214797149 U CN 214797149U CN 202022835786 U CN202022835786 U CN 202022835786U CN 214797149 U CN214797149 U CN 214797149U
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- energy storage
- switch valve
- electromagnetic switch
- control unit
- pressure gauge
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- 238000004146 energy storage Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 238000004891 communication Methods 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a hydraulic pressure energy storage mechanism based on power circuit breaker, its characterized in that: including electromagnetism circuit breaking mechanism, the protection delay contact, the control unit, hydraulic pressure energy storage tank, electromagnetism circuit breaking mechanism includes the flow pressure gauge, the electromagnetic switch valve, flow pressure gauge wherein, the electromagnetic switch valve is fixed on locating the pipeline through the screw thread series connection, electromagnetic switch valve one side is located to the flow pressure gauge, the protection delay contact is located between electromagnetic switch valve and the control unit, the control unit is based on the PLC design, the integration is equipped with storage memory chip group and RS485 communication interface on going simultaneously, the flow pressure gauge is located to hydraulic pressure energy storage tank inlet and outlet end, on the pipeline between the electromagnetic switch valve. The utility model discloses a hydraulic pressure energy storage mechanism is to large-scale production field design, independently comes out the energy storage unit in the circuit breaker, and holistic circuit breaker and energy storage mechanism have formed the assembly maintenance of being convenient for, low in production cost, small and reaction rate is fast, the high energy storage electric operation in advance of linkage.
Description
Technical Field
The utility model relates to an electric power control and energy consumption reduce discharging technique specifically indicate a hydraulic pressure energy storage mechanism based on power circuit breaker.
Background
In the field production aiming at the water and electricity type, if a circuit breaks down suddenly, the breaker can gather a large amount of instant energy in the process of isolating the fault, a common mechanism stores energy by a spring, the limit level of the spring structure is lower, the spring is basically designed integrally with the breaker, and the breaker can be directly damaged under the condition of overlarge pressure, so that the fault is further enlarged.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a hydraulic pressure energy storage mechanism based on power circuit breaker to above problem.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a hydraulic pressure energy storage mechanism based on power circuit breaker which characterized in that: comprises an electromagnetic circuit breaking mechanism, a protective delay contact, a control unit and a hydraulic energy storage tank, wherein the electromagnetic circuit breaking mechanism comprises a flow meter and an electromagnetic switch valve, wherein the flow pressure gauge and the electromagnetic switch valve are fixedly arranged on the pipeline in series through threads, the flow pressure gauge is arranged on one side of the electromagnetic switch valve, the flow rate pressure gauge and the electromagnetic switch valve are sequentially installed according to the flow rate direction, the protection delay contact is arranged between the electromagnetic switch valve and the control unit and is connected in series on a power supply connecting wire, the control unit is designed based on PLC, and is integrated with a memory chip set and an RS485 communication uplink interface, wherein the RS485 communication uplink interface can be connected with the gateway and the upper computer through a twisted pair, the inlet and outlet ends of the hydraulic energy storage tank are arranged on a pipeline between the flow pressure gauge and the electromagnetic switch valve, and are connected with the electromagnetic circuit breaking mechanism through T-shaped pipes.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses a hydraulic pressure energy storage mechanism is to large-scale production field design, independently comes out the energy storage unit in the circuit breaker, and holistic circuit breaker and energy storage mechanism have formed the assembly maintenance of being convenient for, low in production cost, small and reaction rate is fast, the high energy storage electric operation in advance of linkage.
As an improvement, one end of the flow pressure meter is provided with a power supply and an information connection port, and an electric connection is arranged between the flow pressure meter and the control unit through a composite communication cable.
As an improvement, one end of the electromagnetic switch valve is provided with a power supply contact connection port, and the electromagnetic switch valve is electrically connected with the control unit through a power supply connection wire.
As an improvement, the memory chip set in the control unit adopts a customized MROM with information still existing after power failure, wherein the MROM chip set is integrated with the PLC through welding.
As an improvement, an electromagnetic on-off valve is integrated at the inlet and outlet ends of the hydraulic energy storage tank, and an electric connection is arranged between the electromagnetic on-off valve and the control unit.
Drawings
Fig. 1 is a schematic structural diagram of a hydraulic energy storage mechanism based on an electric circuit breaker.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model discloses when concrete implementation, a hydraulic pressure energy storage mechanism based on power circuit breaker, its characterized in that: comprises an electromagnetic circuit breaking mechanism, a protective delay contact, a control unit and a hydraulic energy storage tank, wherein the electromagnetic circuit breaking mechanism comprises a flow meter and an electromagnetic switch valve, wherein the flow pressure gauge and the electromagnetic switch valve are fixedly arranged on the pipeline in series through threads, the flow pressure gauge is arranged on one side of the electromagnetic switch valve, the flow rate pressure gauge and the electromagnetic switch valve are sequentially installed according to the flow rate direction, the protection delay contact is arranged between the electromagnetic switch valve and the control unit and is connected in series on a power supply connecting wire, the control unit is designed based on PLC, and is integrated with a memory chip set and an RS485 communication uplink interface, wherein the RS485 communication uplink interface can be connected with the gateway and the upper computer through a twisted pair, the inlet and outlet ends of the hydraulic energy storage tank are arranged on a pipeline between the flow pressure gauge and the electromagnetic switch valve, and are connected with the electromagnetic circuit breaking mechanism through T-shaped pipes.
One end of the flow pressure gauge is provided with a power supply and an information connection port, and an electric connection is arranged between the flow pressure gauge and the control unit through a composite communication cable.
One end of the electromagnetic switch valve is provided with a power supply contact connection port, and the electromagnetic switch valve is electrically connected with the control unit through a power supply connection wire.
The control unit stores a memory chip set which adopts a customized MROM with still existing information after power failure, wherein the MROM chip set is integrated with the PLC through welding.
The hydraulic energy storage tank inlet and outlet ends are integrally provided with electromagnetic on-off valves, and the electromagnetic on-off valves are electrically connected with the control unit.
The utility model discloses a theory of operation: the utility model discloses a hydraulic pressure energy storage mechanism is to large-scale production field design, independently comes out the energy storage unit in the circuit breaker for can be with a large amount of energy storage in the twinkling of an eye, the holistic function of opening circuit of protection system also opens for next system and provides initial power supply.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a hydraulic pressure energy storage mechanism based on power circuit breaker which characterized in that: comprises an electromagnetic circuit breaking mechanism, a protective delay contact, a control unit and a hydraulic energy storage tank, wherein the electromagnetic circuit breaking mechanism comprises a flow meter and an electromagnetic switch valve, wherein the flow pressure gauge and the electromagnetic switch valve are fixedly arranged on the pipeline in series through threads, the flow pressure gauge is arranged on one side of the electromagnetic switch valve, the flow rate pressure gauge and the electromagnetic switch valve are sequentially installed according to the flow rate direction, the protection delay contact is arranged between the electromagnetic switch valve and the control unit and is connected in series on a power supply connecting wire, the control unit is designed based on PLC, and is integrated with a memory chip set and an RS485 communication uplink interface, the RS485 communication uplink interface is connected with the gateway and the upper computer through a twisted pair, the inlet and outlet ends of the hydraulic energy storage tank are arranged on a pipeline between the flow pressure gauge and the electromagnetic switch valve, and the inlet and outlet ends of the hydraulic energy storage tank are connected with the electromagnetic circuit breaking mechanism through a T-shaped pipe.
2. A hydraulic energy storage mechanism based on an electric power circuit breaker according to claim 1, characterized in that: one end of the flow pressure gauge is provided with a power supply and an information connection port, and an electric connection is arranged between the flow pressure gauge and the control unit through a composite communication cable.
3. A hydraulic energy storage mechanism based on an electric power circuit breaker according to claim 1, characterized in that: one end of the electromagnetic switch valve is provided with a power supply contact connection port, and the electromagnetic switch valve is electrically connected with the control unit through a power supply connection wire.
4. A hydraulic energy storage mechanism based on an electric power circuit breaker according to claim 1, characterized in that: the control unit stores a memory chip set which adopts a customized MROM with still existing information after power failure, wherein the MROM chip set is integrated with the PLC through welding.
5. A hydraulic energy storage mechanism based on an electric power circuit breaker according to claim 1, characterized in that: the hydraulic energy storage tank inlet and outlet ends are integrally provided with electromagnetic on-off valves, and the electromagnetic on-off valves are electrically connected with the control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022835786.2U CN214797149U (en) | 2020-12-01 | 2020-12-01 | Hydraulic energy storage mechanism based on power circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022835786.2U CN214797149U (en) | 2020-12-01 | 2020-12-01 | Hydraulic energy storage mechanism based on power circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214797149U true CN214797149U (en) | 2021-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022835786.2U Expired - Fee Related CN214797149U (en) | 2020-12-01 | 2020-12-01 | Hydraulic energy storage mechanism based on power circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214797149U (en) |
-
2020
- 2020-12-01 CN CN202022835786.2U patent/CN214797149U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |