CN205657365U - Anti -misoperation lockout dispersion protection measurement and control device - Google Patents

Anti -misoperation lockout dispersion protection measurement and control device Download PDF

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Publication number
CN205657365U
CN205657365U CN201620473544.4U CN201620473544U CN205657365U CN 205657365 U CN205657365 U CN 205657365U CN 201620473544 U CN201620473544 U CN 201620473544U CN 205657365 U CN205657365 U CN 205657365U
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CN
China
Prior art keywords
protection
dispersion
condition
control device
protection device
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.)
Active
Application number
CN201620473544.4U
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Chinese (zh)
Inventor
李锦智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ziquan Energy Technology Co., Ltd
Original Assignee
NANJING ZIQUAN ELECTRIC POWER DESIGN CONSULTING CO Ltd
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Priority to CN201620473544.4U priority Critical patent/CN205657365U/en
Application granted granted Critical
Publication of CN205657365U publication Critical patent/CN205657365U/en
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Abstract

The utility model discloses an anti -misoperation lockout dispersion protection measurement and control device, including a plurality of cubical switchboards, set up protection device in each cubical switchboard, protection device connects electromagnetic lock and the hard contact of shutting condition, still include communication device, each protection device connects communication device. The utility model discloses an anti -misoperation lockout dispersion protection measurement and control device utilizes the communication device between each protection device to realize the transmission of shutting condition, then at the inside logical decision that carries on of dispersion protection measurement and control device, starts this cabinet latching electromagnet according to condition approval output dry contact, during the change of shutting condition, only need on the computer of backstage the configuration can, need not again to have a power failure to operation equipment and accomplish the hardwire and change and to accomplish, reduce loss of outage.

Description

Anti-misoperation locking dispersion protection supervisory equipment
Technical field
This utility model relates to switch cubicle technical field, specifically a kind of anti-misoperation locking dispersion protection supervisory equipment.
Background technology
Between now widely used switch cabinet, anti-misoperation locking is all realized by hardwire connection latching electromagnet, other Barring condition (dry contact) string of cupboard reaches locking purpose at electromagnetic lock starting-up later time.Prior art as shown in Figure 1 Structure, A cabinet need barring condition respectively from B cabinet, C cabinet;In the case of condition meets, start locking electricity Magnet, reaches locking purpose.The shortcoming of this structure is that hardwire is more complicated;Some external condition apart from distant, Cable placement is oversize adds interference factor;During barring condition variation, in needing to run, equipment has a power failure, and then returns locking Road is changed again, affects power supply reliability.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, this utility model provides a kind of anti-misoperation locking dispersion to protect Protect measure and control device.
Technical scheme: for solving above-mentioned technical problem, a kind of anti-misoperation locking dispersion protection supervisory equipment of the present utility model, Including multiple switch cubicles, arranging protection device in each switch cubicle, protection device connects electromagnetic lock and the hard contact of barring condition; Also include communication device, each protection device connecting communication device.
Wherein, communication device is switch, and switch connects each protection device and carries out communication, provides communication for barring condition Transmission channel.
Beneficial effect: a kind of anti-misoperation locking dispersion protection supervisory equipment of the present utility model, utilizes between each protection device Communication device realizes the transmission of barring condition, then carries out logical judgment, according to condition inside dispersion protection supervisory equipment License output dry contact starts this cabinet latching electromagnet;When barring condition changes, only need to configure on the computer of backstage i.e. Can, it is not necessary to the hardwire that had a power failure operation equipment again is changed and can be completed, reduce loss of outage.
Accompanying drawing explanation
Fig. 1 is prior art construction schematic diagram;
Fig. 2 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
A kind of anti-misoperation locking dispersion protection supervisory equipment as shown in Figure 2, including multiple switch cubicles 1, each switch cubicle 1 Inside arranging protection device 2, protection device 2 connects electromagnetic lock 3 and the hard contact of barring condition 4;Also include communication device 5, Each protection device connecting communication device 5, communication device 5 can use the switch of prior art, and connects computer etc. The control equipment of type.
As shown in Figure 2 in this utility model, B cabinet, C cabinet protection device 2 gathers the hard contact of barring condition in respective cabinet After the signal of 4, barring condition signal is transferred to A cabinet protection device 2, A cabinet protection device by recycling switch communication 2 carry out logical judgment, start electromagnetic lock 3 in A cabinet after meeting condition.The communication between protection device 2 is utilized to replace former The hardwire come connects, and reduces wiring, and flexible configuration, without carrying out original circuit when increasing or revise barring condition Change, only need to operate the corresponding decision logic of change on computers.More than close as condition startup for B cabinet, C cabinet Lock A cabinet, in like manner, A cabinet, C cabinet can start locking B cabinet, or A cabinet as condition, and B cabinet starts locking as condition C cabinet.
The above is only preferred implementation of the present utility model, it should be pointed out that: for the ordinary skill of the art For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve Also protection domain of the present utility model is should be regarded as with retouching.

Claims (2)

1. an anti-misoperation locking dispersion protection supervisory equipment, it is characterised in that: including multiple switch cubicle (1), each is opened Arranging protection device (2) in closing cabinet (1), protection device (2) connects electromagnetic lock (3) and the hard contact of barring condition (4); Also include communication device (5), each protection device connecting communication device (5).
Anti-misoperation locking the most according to claim 1 dispersion protection supervisory equipment, it is characterised in that: described communication fills Putting (5) is switch.
CN201620473544.4U 2016-05-23 2016-05-23 Anti -misoperation lockout dispersion protection measurement and control device Active CN205657365U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620473544.4U CN205657365U (en) 2016-05-23 2016-05-23 Anti -misoperation lockout dispersion protection measurement and control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620473544.4U CN205657365U (en) 2016-05-23 2016-05-23 Anti -misoperation lockout dispersion protection measurement and control device

Publications (1)

Publication Number Publication Date
CN205657365U true CN205657365U (en) 2016-10-19

Family

ID=57404159

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620473544.4U Active CN205657365U (en) 2016-05-23 2016-05-23 Anti -misoperation lockout dispersion protection measurement and control device

Country Status (1)

Country Link
CN (1) CN205657365U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Anti -misoperation lockout dispersion protection measurement and control device

Effective date of registration: 20180914

Granted publication date: 20161019

Pledgee: Bank of Nanjing, Limited by Share Ltd, Nanjing branch

Pledgor: Nanjing Ziquan Electric Power Design Consulting Co., Ltd.

Registration number: 2018320000180

PE01 Entry into force of the registration of the contract for pledge of patent right
CP03 Change of name, title or address

Address after: 210016 No. 311-1 Shandong Road, Xuanwu District, Nanjing City, Jiangsu Province

Patentee after: Ziquan Energy Technology Co., Ltd

Address before: 210016 Jiangsu province Nanjing city Zhongshan Road No. 311-1 East Building, Nanjing Electric Power Design Consulting Co., Ltd. Ziquan

Patentee before: Nanjing Ziquan Electric Power Design Consulting Co., Ltd.

CP03 Change of name, title or address
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20191205

Granted publication date: 20161019

Pledgee: Bank of Nanjing, Limited by Share Ltd, Nanjing branch

Pledgor: Nanjing Ziquan Electric Power Design Consulting Co., Ltd.

Registration number: 2018320000180

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Anti -misoperation lockout dispersion protection measurement and control device

Effective date of registration: 20191206

Granted publication date: 20161019

Pledgee: Nanjing Bank Co., Ltd. Nanjing North Branch

Pledgor: Ziquan Energy Technology Co., Ltd

Registration number: Y2019320000331

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200818

Granted publication date: 20161019

Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch

Pledgor: Ziquan Energy Technology Co.,Ltd.

Registration number: Y2019320000331

PC01 Cancellation of the registration of the contract for pledge of patent right