CN213845888U - Put cabinet remote intelligent control and controlling means on spot in high pressure - Google Patents
Put cabinet remote intelligent control and controlling means on spot in high pressure Download PDFInfo
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- CN213845888U CN213845888U CN202022366606.0U CN202022366606U CN213845888U CN 213845888 U CN213845888 U CN 213845888U CN 202022366606 U CN202022366606 U CN 202022366606U CN 213845888 U CN213845888 U CN 213845888U
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Abstract
The utility model belongs to the technical field of put the cabinet in the high pressure, especially, put cabinet remote intelligent control and controlling means on spot in high pressure, including remote control transmitter and remote control receiver, the outside of remote control transmitter is provided with the armor cabinet body, the right side of computer protection is provided with the multi-functional table, the right side at the upper end of the armor cabinet body is fixed to the remote control receiver, the right side that the energy storage was instructed is provided with the separating brake and instructs, the rear portion of the internal side of armor cabinet is provided with cable room temperature hot plate. This put long-range intelligent control of cabinet and controlling means on spot in high pressure, increase remote control receiver, realize unmanned operation on the spot, ensure that personnel keep away from equipment, in the remote observation operation, when electric break down, special value personnel accessible cell-phone GPRS teleseparation remote control is far away from on the spot and divide closing switch, and increased and taken the key and far away from on the spot and divide closing switch, realize the separation of far away on the spot, when not using remote control, can convert to exempt from remote maloperation on the spot.
Description
Technical Field
The utility model relates to an in put cabinet technical field in the high pressure specifically is a put cabinet remote intelligent control and controlling means on the spot in high pressure.
Background
The high-voltage centrally installed switchgear belongs to one of high-voltage distribution equipment, and is widely applied to the operation of small and medium-sized generators and power plants by receiving and distributing 3.6-12kV network electric energy and carrying out control protection and the like on a power circuit.
In the traditional local/remote electric operation, the vacuum circuit breaker VS1 realizes overcurrent, overload, voltage loss signal transmission, zero sequence, over-temperature trip, fault alarm, fault memory, indoor temperature and humidity control and the like through microcomputer protection, is provided with an ammeter and a voltmeter and can directly observe the three-phase power utilization condition, but the opening and closing operation of the circuit breaker has defects, when the explosion occurs such as misoperation or equipment short circuit fault, the personal safety is caused to operators, the pressure is sensed by local operation of the operators, and the life danger is generated at any time.
In conclusion, the existing high-voltage centrally installed switchgear has the defect that the safety of operators is low due to the fact that remote operation is inconvenient to conduct when the switchgear is used. Aiming at the problems, innovative design is urgently needed on the basis of the original high-voltage middle-placed cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a put in high pressure cabinet remote intelligent control and controlling means on the spot to it leads to the low problem of operating personnel security not convenient for remote operation to propose in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a remote intelligent control and local control device of a high-voltage centrally installed switchgear comprises a remote control transmitter and a remote control receiver, wherein an armored cabinet body is arranged outside the remote control transmitter, a microcomputer protection is installed on the left side of the upper portion of the outer side of the armored cabinet body, an electrified display is arranged below the microcomputer protection, a fault indicator is arranged below the electrified display, a multifunctional meter is arranged on the right side of the microcomputer protection, a protection pressing plate is installed on the right side of the multifunctional meter, a closing indication is arranged below the multifunctional meter, an energy storage indication is installed on the right side of the closing indication, the remote control receiver is fixed on the right side of the upper end of the armored cabinet body, an opening indication is arranged on the right side of the energy storage indication, a local remote and opening and closing switch is installed below the opening indication, and an energy storage button is arranged on the left side of the local remote and opening and closing switch, simultaneously fault alarm is installed in energy storage button's left side, the rear portion of the internal side of armor cabinet is provided with cable room temperature hot wet plate, and the sensor is installed to the top of cable room temperature hot wet plate to the top of sensor is provided with CT, the wall bushing is installed to CT's top, and the wall bushing's top is provided with the cable body, the contact box is installed on the upper portion of the internal side of armor cabinet, and the lower part of contact box is provided with vacuum circuit breaker to switch room temperature hot wet plate is installed to vacuum circuit breaker's below, and the below of switch room temperature hot wet plate is provided with the PT car simultaneously.
Preferably, the effective range of the remote control transmitter is set to 50 meters.
Preferably, the type protected by the microcomputer adopts RDS 500.
Preferably, the multifunctional meter is provided with a 485 interface remote output signal.
Preferably, the local remote and the switch-on/off switch adopts a local remote control change-over switch with a key.
Preferably, the vacuum circuit breaker is electrically connected with the microcomputer protection, and the model of the vacuum circuit breaker is VS 1.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device cancels the traditional ammeter and voltmeter and changes the traditional ammeter into a multifunctional meter, the multifunctional meter has the functions of active, idle, current, voltage, power factor and the like, and is provided with a 485 interface for remotely outputting signals;
2. according to the remote intelligent control and local control device for the high-voltage centrally installed switchgear, a vacuum circuit breaker with the model of VS1 achieves the functions of overcurrent, overload, voltage loss signaling, zero sequence, over-temperature tripping, fault alarming, fault memory, indoor temperature and humidity control and the like through microcomputer protection;
3. this put long-range intelligent control of cabinet and controlling means on spot in high pressure, increase remote control receiver, in a power transmission accessible remote control on spot and divide-shut brake switch, realize unmanned operation on spot, ensure that personnel keep away from equipment, in remote observation operation, when electric break down, special value personnel accessible cell-phone GPRS remote control on spot and divide-shut brake switch, and increased and taken the key on spot distant place and divide-shut brake switch, realize the separation on spot distant place, when not using remote control, can convert to exempt from remote maloperation on spot, need the unblock side ability remote control.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention.
In the figure: 1. a remote control transmitter; 2. an armored cabinet body; 3. protecting a microcomputer; 4. displaying in a charged state; 5. A fault indicator; 6. a multifunctional watch; 7. a remote control receiver; 8. a protective pressing plate; 9. switching on indication; 10. An energy storage indication; 11. opening indication; 12. local remote and opening and closing switch; 13. an energy storage button; 14. A fault alarm is carried out; 15. cable room temperature wet heating plate; 16. a sensor; 17. CT; 18. a wall bushing; 19. a cable body; 20. a contact box; 21. a vacuum circuit breaker; 22. switching on and off the room temperature wet heating plate; 23. PT vehicle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a remote intelligent control and on-site control device for a high-voltage centrally installed switchgear comprises a remote control transmitter 1, an armored cabinet body 2, a microcomputer protection 3, an electrified display 4, a fault indicator 5, a multifunctional meter 6, a remote control receiver 7, a protection pressing plate 8, a closing indicator 9, an energy storage indicator 10, a switching-off indicator 11, an on-site remote and switching-on and switching-off switch 12, an energy storage button 13, a fault alarm 14, a cable room temperature wet heating plate 15, a sensor 16, a CT17, a wall bushing 18, a cable body 19, a contact box 20, a vacuum circuit breaker 21, a switch room temperature wet heating plate 22 and a PT vehicle 23, wherein the armored cabinet body 2 is arranged outside the remote control transmitter 1, the microcomputer protection 3 is installed on the left side of the upper part of the outer side of the armored cabinet body 2, the electrified display 4 is arranged below the microcomputer protection 3, the fault indicator 5 is arranged below the electrified display 4, the multifunctional meter 6 is arranged on the right side of the microcomputer protection 3, a protection pressing plate 8 is arranged on the right side of the multifunctional meter 6, a closing indication 9 is arranged below the multifunctional meter 6, an energy storage indication 10 is arranged on the right side of the closing indication 9, a remote control receiver 7 is fixed on the right side of the upper end of the armored cabinet body 2, a switching-off indication 11 is arranged on the right side of the energy storage indication 10, a local remote and switching-off switch 12 is arranged below the switching-off indication 11, an energy storage button 13 is arranged on the left side of the local remote and switching-off switch 12, a fault alarm 14 is arranged on the left side of the energy storage button 13, a cable room temperature and humidity heating plate 15 is arranged on the rear portion of the inner side of the armored cabinet body 2, a sensor 16 is arranged above the cable room temperature and humidity heating plate 15, a CT17 is arranged above the sensor 16, a wall penetrating sleeve 18 is arranged above the CT17, a cable body 19 is arranged above the wall penetrating sleeve 18, and a contact box 20 is arranged on the upper portion of the inner side of the armored cabinet body 2, and a vacuum circuit breaker 21 is arranged at the lower part of the contact box 20, a switch room temperature and humidity heating plate 22 is arranged below the vacuum circuit breaker 21, and a PT vehicle 23 is arranged below the switch room temperature and humidity heating plate 22.
In the embodiment, the effective range of the remote control transmitter 1 is set to be 50 meters, and the design ensures that an operator can effectively carry out remote control on the device through the remote control transmitter 1, so that unmanned on-site operation is realized, and personnel are ensured to be far away from equipment to remotely observe operation;
the model of the microcomputer protection 3 adopts RDS500, and the design ensures that the microcomputer protection 3 can effectively realize the functions of measurement, current display, voltage display, overcurrent, overload, voltage loss signal transmission, zero sequence, over-temperature trip, fault memory and indoor temperature and humidity control;
the multifunctional meter 6 is provided with a 485 interface remote output signal, and the design ensures that the equipment can effectively realize the remote output signal function through the multifunctional meter 6, thereby further realizing the remote control of the device;
the local remote and on-off switch 12 adopts a local and remote control change-over switch with a key, and the design ensures that the equipment can be changed to local without remote misoperation when the remote control is not used, and the unlocking is needed to realize remote control;
the vacuum circuit breaker 21 is electrically connected with the microcomputer protection 3, the model of the vacuum circuit breaker 21 is VS1, and the design ensures that the vacuum circuit breaker 21 realizes overcurrent, overload, voltage loss signal transmission, zero sequence, over-temperature tripping, fault memory, indoor temperature and humidity control and the like through the arrangement of the microcomputer protection 3.
The working principle is as follows: when the device is used, firstly, the relevant circuits on the device are powered on;
the multifunctional meter 6 is replaced by a traditional ammeter and a traditional voltmeter, and the multifunctional meter 6 has the functions of active power, reactive power, current, voltage, power factor and the like and is provided with a 485 interface for remotely outputting signals;
wherein, the vacuum circuit breaker 21 with model VS1 realizes the functions of overcurrent, overload, no-voltage signal transmission, zero sequence, over-temperature trip, fault memory, indoor temperature and humidity control and the like through the microcomputer protection 3;
a remote control receiver 7 is added, and the remote control on-site remote control and the opening and closing switch 12 can be remotely controlled at one time of power transmission, so that unmanned on-site operation is realized, personnel are ensured to be far away from equipment, and operation is remotely observed;
when an electric fault occurs, a special operator can remotely control the local remote and the opening and closing switch 12 through the GPRS remote control of the mobile phone, the local remote and the opening and closing switch 12 with a key is additionally arranged, local remote separation is realized, when the remote control is not used, remote misoperation can be avoided on the spot, and remote control can be realized by unlocking.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a put cabinet remote intelligent control and controlling means on spot in high pressure, includes remote control transmitter (1) and remote control receiver (7), its characterized in that: the remote control transmitter comprises a remote control transmitter (1), an armored cabinet body (2) is arranged outside the remote control transmitter (1), a microcomputer protection (3) is installed on the left side of the upper portion of the outer side of the armored cabinet body (2), an electrified display (4) is arranged below the microcomputer protection (3), a fault indicator (5) is arranged below the electrified display (4), a multifunctional meter (6) is arranged on the right side of the microcomputer protection (3), a protection pressing plate (8) is installed on the right side of the multifunctional meter (6), a closing indication (9) is arranged below the multifunctional meter (6), an energy storage indication (10) is installed on the right side of the closing indication (9), a remote control receiver (7) is fixed on the right side of the upper end of the armored cabinet body (2), an opening indication (11) is arranged on the right side of the energy storage indication (10), and a local remote and opening and closing switch (12) is installed below the opening indication (11), an energy storage button (13) is arranged on the left side of the local remote and switch-on/off switch (12), meanwhile, a fault alarm (14) is arranged on the left side of the energy storage button (13), a cable room temperature wet heating plate (15) is arranged on the rear part of the inner side of the armored cabinet body (2), a sensor (16) is arranged above the cable room temperature wet heating plate (15), and a CT (17) is arranged above the sensor (16), a wall bushing (18) is arranged above the CT (17), a cable body (19) is arranged above the wall bushing (18), a contact box (20) is arranged at the upper part of the inner side of the armored cabinet body (2), a vacuum circuit breaker (21) is arranged at the lower part of the contact box (20), and a switch room temperature and humidity heating plate (22) is arranged below the vacuum circuit breaker (21), and a PT vehicle (23) is arranged below the switch room temperature and humidity heating plate (22).
2. The remote intelligent control and local control device for the high-voltage centrally installed switchgear according to claim 1, wherein: the effective range of the remote control transmitter (1) is set to be 50 meters.
3. The remote intelligent control and local control device for the high-voltage centrally installed switchgear according to claim 1, wherein: the type of the microcomputer protection (3) adopts RDS 500.
4. The remote intelligent control and local control device for the high-voltage centrally installed switchgear according to claim 1, wherein: the multifunctional meter (6) is provided with a 485 interface remote output signal.
5. The remote intelligent control and local control device for the high-voltage centrally installed switchgear according to claim 1, wherein: the local remote and switch-on/switch-off switch (12) adopts a local and remote control change-over switch with a key.
6. The remote intelligent control and local control device for the high-voltage centrally installed switchgear according to claim 1, wherein: the vacuum circuit breaker (21) is electrically connected with the microcomputer protection (3), and the model of the vacuum circuit breaker (21) adopts VS 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366606.0U CN213845888U (en) | 2020-10-22 | 2020-10-22 | Put cabinet remote intelligent control and controlling means on spot in high pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366606.0U CN213845888U (en) | 2020-10-22 | 2020-10-22 | Put cabinet remote intelligent control and controlling means on spot in high pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213845888U true CN213845888U (en) | 2021-07-30 |
Family
ID=77010153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022366606.0U Active CN213845888U (en) | 2020-10-22 | 2020-10-22 | Put cabinet remote intelligent control and controlling means on spot in high pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213845888U (en) |
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2020
- 2020-10-22 CN CN202022366606.0U patent/CN213845888U/en active Active
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