CN105305622A - Anti-misoperation distribution cabinet capable of remote control - Google Patents
Anti-misoperation distribution cabinet capable of remote control Download PDFInfo
- Publication number
- CN105305622A CN105305622A CN201510703269.0A CN201510703269A CN105305622A CN 105305622 A CN105305622 A CN 105305622A CN 201510703269 A CN201510703269 A CN 201510703269A CN 105305622 A CN105305622 A CN 105305622A
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- misoperation
- remote control
- disconnecting link
- distribution box
- cabinet door
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Abstract
The present invention provides an anti-misoperation distribution cabinet capable of remote control. The anti-misoperation distribution box comprises a cabinet body, a cabinet door, hinges, a front panel, line disconnecting links, an automatic access device, an earth protective device, a control circuit board and load breakers. The cabinet door is arranged at the lower portion of the front end of the cabinet body through the hinges; the front panel is arranged above the cabinet door; the line disconnecting links are disposed at the left side of the upper portion within the cabinet body; the automatic access device is installed under the line disconnecting links; the earth protective device is arranged at the right side of the line disconnecting links; the control circuit board is disposed below the earth protective device; and the load breakers are installed below the line disconnecting links. According to the invention, the installation of an automatic access device and an earth protective device is beneficial to shake out line disconnecting links and maintain the line disconnecting links at a maintenance position, and the earthing state of an earthing knife switch is maintained through adoption of a magnetic lock so that the occurrence of misoperation is completely eliminated; and moreover, the remote control of a distribution cabinet is realized through the arrangement of a control circuit board.
Description
Technical field
The present invention relates to a kind of electrical equipment power distribution cabinet, particularly relate to a kind of can the anti-misoperation distribution box of remote control.
Background technology
The knife switch that the end of incoming cables place of current comprehensive distribution box uses does not prevent misoperation function, when the end-equipment of comprehensive distribution box or electric wiring need to safeguard or maintenance time, if other staff's false switching, the person or equipment breakdown will be caused, so maintenance personal is when overhauling, inreal safety assurance reliably; And existing used knife switch, what if operate, careless on-load operated a switch, then can cause arc short-circuit, bring great injury to operating personnel and equipment, particularly overcast and rainy wet weather, harm is just larger.
Existing China Patent No. is that CN20220511273 mono-kind has fool proof comprehensive distribution box, comprise end of incoming cables, described end of incoming cables is drawn wiring and is divided into two parallel branches after being connected in series a knife switch, every described parallel branch be connected in series respectively after a circuit breaker with load in series; Described knife switch is Anti-maloperation knife switch, and this Anti-maloperation knife switch has auxiliary contact, the coils connected in series of described auxiliary contact and a relay; Circuit breaker described in two has a shunt release respectively, and described relay has two normally opened contacts, and shunt release described in two is parallel with one another again after being connected in series with two normally opened contact one_to_one corresponding of relay respectively.This utility model can prevent misoperation, prevents the knife switch on-load of end of incoming cables from operating a switch, can not remote control but also exist, thus affects the problem of operating efficiency.
Therefore, invent and a kind ofly the anti-misoperation distribution box of remote control can seem very necessary.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of can the anti-misoperation distribution box of remote control can not remote control with what solve that existing anti-misoperation distribution box exists, thus affect the problem of operating efficiency.The anti-misoperation distribution box of remote control can comprise a cabinet, cabinet door, hinge, front panel, circuit disconnecting link, automatic access apparatus, earth protective device, control circuit board and load break switch, described cabinet door is arranged on the front lower portion of cabinet by hinge; Described front panel is arranged on the top of cabinet door; Described circuit disconnecting link is arranged on the upper left-hand of cabinet inside; Described automatic access apparatus is arranged on the bottom of circuit disconnecting link; Described earth protective device is arranged on the right side of circuit disconnecting link; Described control circuit board is arranged on the bottom of earth protective device; Described load break switch is arranged on the bottom of circuit disconnecting link; Described automatic access apparatus comprises base, CD-ROM drive motor, gear, tooth bar, support and encoder, and described CD-ROM drive motor is arranged on the left upper portion of base; The two ends of described CD-ROM drive motor are provided with gear; Described tooth bar is arranged on the top of gear; Described encoder is by the right upper portion of Bracket setting at base.
Described earth protective device comprises grounding switch, voltage transformer and electromagnetic lock, and described voltage transformer is arranged on the right upper portion of grounding switch; Described electromagnetic lock is arranged on the lower right side of grounding switch.
Described cabinet door comprises sealing strip, door lock, execute-in-place button and disconnecting link outlet, and the surrounding of described cabinet door inside is provided with sealing strip; Described cabinet door is provided with door lock; Described execute-in-place button is arranged on the upper left-hand of cabinet door; Described disconnecting link outlet is arranged on the upper right of cabinet door.
Described control circuit board comprises Switching Power Supply, PLC and communication module, and described PLC is arranged on the right side of Switching Power Supply; Described communication module is arranged on the right side of PLC.
Described front panel is provided with ammeter and voltmeter, described voltmeter is arranged on the right side of ammeter.
Described tooth bar is specifically arranged on the bottom of circuit disconnecting link, by with being equipped with of described CD-ROM drive motor, be conducive to by gear drive, circuit disconnecting link being shaken out when overhauling, and remain on maintenance position, thus stop misoperation.
Described CD-ROM drive motor specifically adopts double output shaft high pulling torque worm and gear gear motor, by with being equipped with of described gear and tooth bar, be conducive to by gear drive, circuit disconnecting link being shaken out when overhauling, and remain on maintenance position, thus stop the generation of misoperation.
Described circuit disconnecting link specifically adopts anti-misoperation disconnecting link, is conducive to stopping misoperation, thus improves the personal safety of maintainer.
Described electromagnetic lock is specifically connected with the transmission locking bar of grounding switch, by with being equipped with of described voltage transformer, be conducive to utilizing electromagnetic lock to keep the ground state of grounding switch, reach the object of locking grounding switch, thoroughly stop the generation of misoperation.
Described communication module specifically adopts network communication module, by with being equipped with of described PLC, be conducive to remote control power distribution cabinet, increase work efficiency, and can the operation conditions of real time monitoring power distribution cabinet.
Compared with prior art, the present invention has following beneficial effect: a kind ofly can the anti-misoperation distribution box of remote control to be widely used in electrical equipment power distribution cabinet due to of the present invention.Meanwhile, beneficial effect of the present invention is:
1. the setting of automatic access apparatus of the present invention, is conducive to being shaken out by circuit disconnecting link by gear drive when overhauling, and remains on maintenance position, thus stop the generation of misoperation.
2. the setting of earth protective device of the present invention, is conducive to utilizing electromagnetic lock to keep the ground state of grounding switch, reaches the object of locking grounding switch, thoroughly stop the generation of misoperation.
3. the setting of control circuit board of the present invention, is conducive to remote control power distribution cabinet, increases work efficiency, and can the operation conditions of real time monitoring power distribution cabinet.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of automatic access apparatus of the present invention.
Fig. 3 is the structural representation of earth protective device of the present invention.
Fig. 4 is the structural representation of control circuit board of the present invention.
Fig. 5 is the structural representation at the cabinet door back side of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described further:
In figure:
1-cabinet, 2-cabinet door, 21-sealing strip, 22-door lock, 23-execute-in-place button; 24-disconnecting link exports, 3-hinge, 4-front panel, 41-ammeter, 42-voltmeter; 5-circuit disconnecting link, the automatic access apparatus of 6-, 61-base, 62-CD-ROM drive motor, 63-gear; 64-tooth bar, 65-support, 66-encoder, 7-earth protective device; 71-grounding switch, 72-voltage transformer, 73-electromagnetic lock, 8-control circuit board; 81-Switching Power Supply, 82-PLC controller, 83-communication module, 9-load break switch.
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 5
The invention provides a kind of can the anti-misoperation distribution box of remote control, comprise cabinet 1, cabinet door 2, hinge 3, front panel 4, circuit disconnecting link 5, automatic access apparatus 6, earth protective device 7, control circuit board 8 and load break switch 9, described cabinet door 2 is arranged on the front lower portion of cabinet 1 by hinge 3; Described front panel 4 is arranged on the top of cabinet door 2; Described circuit disconnecting link 5 is arranged on the upper left-hand of cabinet 1 inside; Described automatic access apparatus 6 is arranged on the bottom of circuit disconnecting link 5; Described earth protective device 7 is arranged on the right side of circuit disconnecting link 5; Described control circuit board 8 is arranged on the bottom of earth protective device 7; Described load break switch 9 is arranged on the bottom of circuit disconnecting link 5; Described automatic access apparatus 6 comprises base 61, CD-ROM drive motor 62, gear 63, tooth bar 64, support 65 and encoder 66, and described CD-ROM drive motor 62 is arranged on the left upper portion of base 61; The two ends of described CD-ROM drive motor 62 are provided with gear 63; Described tooth bar 64 is arranged on the top of gear 63; Described encoder 66 is arranged on the right upper portion of base 61 by support 65.
Described earth protective device 7 comprises grounding switch 71, voltage transformer 72 and electromagnetic lock 73, and described voltage transformer 72 is arranged on the right upper portion of grounding switch 71; Described electromagnetic lock 73 is arranged on the lower right side of grounding switch 71.
Described cabinet door 2 comprises sealing strip 21, door lock 22, execute-in-place button 23 and disconnecting link outlet 24, and the surrounding of described cabinet door 2 inside is provided with sealing strip 21; Described cabinet door 2 is provided with door lock 22; Described execute-in-place button 23 is arranged on the upper left-hand of cabinet door 2; Described disconnecting link outlet 24 is arranged on the upper right of cabinet door 2.
Described control circuit board 8 comprises Switching Power Supply 81, PLC 82 and communication module 83, and described PLC 82 is arranged on the right side of Switching Power Supply 81; Described communication module 83 is arranged on the right side of PLC 82.
Described front panel 4 is provided with ammeter 41 and voltmeter 42, described voltmeter 42 is arranged on the right side of ammeter 41.
Described tooth bar 64 is specifically arranged on the bottom of circuit disconnecting link 5, by with being equipped with of described CD-ROM drive motor 62, be conducive to by gear drive, circuit disconnecting link being shaken out when overhauling, thus stop misoperation.
Described CD-ROM drive motor 62 specifically adopts double output shaft high pulling torque worm and gear gear motor, by with being equipped with of described gear 63 and tooth bar 64, be conducive to by gear drive, circuit disconnecting link being shaken out when overhauling, thus stop the generation of misoperation.
Described circuit disconnecting link 5 specifically adopts anti-misoperation disconnecting link, is conducive to stopping misoperation, thus improves the personal safety of maintainer.
Described electromagnetic lock 73 is specifically connected with the transmission locking bar of grounding switch 71, by with being equipped with of described voltage transformer, be conducive to utilizing electromagnetic lock to keep the ground state of grounding switch, reach the object of locking grounding switch.
Described communication module 83 specifically adopts network communication module, by with being equipped with of described PLC, be conducive to remote control power distribution cabinet, increase work efficiency, and can the operation conditions of real time monitoring power distribution cabinet.
Operation principle
The present invention in use, by the PLC 82 of communication module 93 Long-distance Control control circuit board 8, first cut off each load break switch 9, rear line disconnection disconnecting link 5, and utilize the gear 63 of automatic access apparatus 6 and the cooperation of tooth bar 64, circuit disconnecting link 5 is moved out to maintenance position, and remains on and change position; Utilize electromagnetic lock 72 to be closed a floodgate by grounding switch 71, thus stop the generation of misoperation.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.
Claims (10)
1. one kind can the anti-misoperation distribution box of remote control, it is characterized in that, this anti-misoperation distribution box of remote control can comprise cabinet (1), cabinet door (2), hinge (3), front panel (4), circuit disconnecting link (5), automatic access apparatus (6), earth protective device (7), control circuit board (8) and load break switch (9), described cabinet door (2) is arranged on the front lower portion of cabinet (1) by hinge (3); Described front panel (4) is arranged on the top of cabinet door (2); Described circuit disconnecting link (5) is arranged on the inner upper left-hand of cabinet (1); Described automatic access apparatus (6) is arranged on the bottom of circuit disconnecting link (5); Described earth protective device (7) is arranged on the right side of circuit disconnecting link (5); Described control circuit board (8) is arranged on the bottom of earth protective device (7); Described load break switch (9) is arranged on the bottom of circuit disconnecting link (5); Described automatic access apparatus (6) comprises base (61), CD-ROM drive motor (62), gear (63), tooth bar (64), support (65) and encoder (66), described CD-ROM drive motor (62) is arranged on the left upper portion of base (61); The two ends of described CD-ROM drive motor (62) are provided with gear (63); Described tooth bar (64) is arranged on the top of gear (63); Described encoder (66) is arranged on the right upper portion of base (61) by support (65).
2. as claimed in claim 1 can the anti-misoperation distribution box of remote control, it is characterized in that, described earth protective device (7) comprises grounding switch (71), voltage transformer (72) and electromagnetic lock (73), described voltage transformer (72) is arranged on the right upper portion of grounding switch (71); Described electromagnetic lock (73) is arranged on the lower right side of grounding switch (71).
3. as claimed in claim 1 can the anti-misoperation distribution box of remote control, it is characterized in that, described cabinet door (2) comprises sealing strip (21), door lock (22), execute-in-place button (23) and disconnecting link outlet (24), the surrounding of described cabinet door (2) inside is provided with sealing strip (21); Described cabinet door (2) is provided with door lock (22); Described execute-in-place button (23) is arranged on the upper left-hand of cabinet door (2); Described disconnecting link outlet (24) is arranged on the upper right of cabinet door (2).
4. as claimed in claim 1 can the anti-misoperation distribution box of remote control, it is characterized in that, described control circuit board (8) comprises Switching Power Supply (81), PLC (82) and communication module (83), described PLC (82) is arranged on the right side of Switching Power Supply (81); Described communication module (83) is arranged on the right side of PLC (82).
5. as claimed in claim 1 can the anti-misoperation distribution box of remote control, it is characterized in that, described front panel (4) is provided with ammeter (41) and voltmeter (42), described voltmeter (42) is arranged on the right side of ammeter (41).
6. as claimed in claim 1 can the anti-misoperation distribution box of remote control, it is characterized in that, described tooth bar (64) is specifically arranged on the bottom of circuit disconnecting link (5).
7. as claimed in claim 1 can the anti-misoperation distribution box of remote control, it is characterized in that, described CD-ROM drive motor (62) specifically adopts double output shaft high pulling torque worm and gear gear motor.
8. as claimed in claim 1 can the anti-misoperation distribution box of remote control, it is characterized in that, described circuit disconnecting link (5) specifically adopts anti-misoperation disconnecting link.
9. as claimed in claim 2 can the anti-misoperation distribution box of remote control, it is characterized in that, described electromagnetic lock (73) is specifically connected with the transmission locking bar of grounding switch (71).
10. as claimed in claim 3 can the anti-misoperation distribution box of remote control, it is characterized in that, described communication module (83) specifically adopts network communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510703269.0A CN105305622A (en) | 2015-10-26 | 2015-10-26 | Anti-misoperation distribution cabinet capable of remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510703269.0A CN105305622A (en) | 2015-10-26 | 2015-10-26 | Anti-misoperation distribution cabinet capable of remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105305622A true CN105305622A (en) | 2016-02-03 |
Family
ID=55202533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510703269.0A Pending CN105305622A (en) | 2015-10-26 | 2015-10-26 | Anti-misoperation distribution cabinet capable of remote control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105305622A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958343A (en) * | 2016-07-06 | 2016-09-21 | 张家港富士金属制品有限公司 | Concealed-installed distribution box |
| CN108320983A (en) * | 2018-02-08 | 2018-07-24 | 南京乾鑫电器设备有限公司 | Electronic type ring main unit earthing switch multiple protector and control method |
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|---|---|---|---|---|
| FR2562673A1 (en) * | 1984-04-09 | 1985-10-11 | Merlin Gerin | CURRENT MEASUREMENT DEVICE IN AN ELECTRICAL DISTRIBUTION BOARD OR BOX |
| CN201966698U (en) * | 2011-04-07 | 2011-09-07 | 天津中电华利电器科技集团有限公司 | Remote control distribution box system |
| CN102543499A (en) * | 2011-12-17 | 2012-07-04 | 四川汇友电气有限公司 | Digital electric operating mechanism of isolating switch |
| CN203055708U (en) * | 2013-01-25 | 2013-07-10 | 上海华通电气有限公司 | Electric operating mechanism for isolation switch |
| CN203596512U (en) * | 2013-10-21 | 2014-05-14 | 长沙新龙电器有限公司 | High-voltage power distribution cabinet |
| CN203747276U (en) * | 2014-01-24 | 2014-07-30 | 福建中锦新材料有限公司 | Apparatus used for preventing low voltage power distribution cabinet from operating misoperation |
| CN204045953U (en) * | 2014-06-12 | 2014-12-24 | 金川集团股份有限公司 | A kind of locking device preventing high voltage power distributing cabinet combined floodgate grounding switch with voltage |
| CN204190493U (en) * | 2014-11-18 | 2015-03-04 | 龙岩市海德馨汽车有限公司 | A kind of mesohigh power transformation vehicular remote divides, combined floodgate remote control system |
| CN204464761U (en) * | 2015-01-29 | 2015-07-08 | 江苏福德电力科技有限公司 | A kind of substation transformer leading-out terminal integration power distribution cabinet |
-
2015
- 2015-10-26 CN CN201510703269.0A patent/CN105305622A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2562673A1 (en) * | 1984-04-09 | 1985-10-11 | Merlin Gerin | CURRENT MEASUREMENT DEVICE IN AN ELECTRICAL DISTRIBUTION BOARD OR BOX |
| CN201966698U (en) * | 2011-04-07 | 2011-09-07 | 天津中电华利电器科技集团有限公司 | Remote control distribution box system |
| CN102543499A (en) * | 2011-12-17 | 2012-07-04 | 四川汇友电气有限公司 | Digital electric operating mechanism of isolating switch |
| CN203055708U (en) * | 2013-01-25 | 2013-07-10 | 上海华通电气有限公司 | Electric operating mechanism for isolation switch |
| CN203596512U (en) * | 2013-10-21 | 2014-05-14 | 长沙新龙电器有限公司 | High-voltage power distribution cabinet |
| CN203747276U (en) * | 2014-01-24 | 2014-07-30 | 福建中锦新材料有限公司 | Apparatus used for preventing low voltage power distribution cabinet from operating misoperation |
| CN204045953U (en) * | 2014-06-12 | 2014-12-24 | 金川集团股份有限公司 | A kind of locking device preventing high voltage power distributing cabinet combined floodgate grounding switch with voltage |
| CN204190493U (en) * | 2014-11-18 | 2015-03-04 | 龙岩市海德馨汽车有限公司 | A kind of mesohigh power transformation vehicular remote divides, combined floodgate remote control system |
| CN204464761U (en) * | 2015-01-29 | 2015-07-08 | 江苏福德电力科技有限公司 | A kind of substation transformer leading-out terminal integration power distribution cabinet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958343A (en) * | 2016-07-06 | 2016-09-21 | 张家港富士金属制品有限公司 | Concealed-installed distribution box |
| CN108320983A (en) * | 2018-02-08 | 2018-07-24 | 南京乾鑫电器设备有限公司 | Electronic type ring main unit earthing switch multiple protector and control method |
| CN108320983B (en) * | 2018-02-08 | 2024-02-09 | 南京乾鑫电器设备有限公司 | Electronic ring main unit grounding switch multiple protection device and control method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |
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| RJ01 | Rejection of invention patent application after publication |