CN105977795B - A kind of intelligent electric power switchgear - Google Patents
A kind of intelligent electric power switchgear Download PDFInfo
- Publication number
- CN105977795B CN105977795B CN201610476430.XA CN201610476430A CN105977795B CN 105977795 B CN105977795 B CN 105977795B CN 201610476430 A CN201610476430 A CN 201610476430A CN 105977795 B CN105977795 B CN 105977795B
- Authority
- CN
- China
- Prior art keywords
- switch cabinet
- switch
- cabinet body
- door
- air inlet
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a kind of intelligent electric power switchgear, the present invention includes switch cabinet body, in the vertical direction is uniformly provided with multiple insulating mounting disks between the inner wall of the switch cabinet body, the upper surface middle part for being insulated disk is provided with multiple electromagnetism pull-switches, described be insulated in the middle part of the lower surface of disk is provided with solenoid-operated switch, connected between solenoid-operated switch and the electromagnetism pull-switch by circuit, the lower surface both ends for being insulated disk are both provided with take-up folder；The present invention controls the break-make of electromagnetism pull-switch using solenoid-operated switch, each connecting and disconnecting of the circuit can be automatically controlled by PLC controller, reduce the working strength of staff, improve the accuracy of control, the combination of main air inlet and secondary air inlet, the direction of rotation of two-way blower fan can be controlled, the switching between a variety of radiating modes, good heat dissipation effect are realized according to the temperature in the switch cabinet body of temperature sensor monitors.
Description
Technical field
The present invention relates to electrical equipment technical field, is specially a kind of intelligent electric power switchgear.
Background technology
With the modernization development of scientific and technological progress and industrial or agricultural, power consumption is substantially increased, to power grid Supply Security, reliably
Property proposes increasingly higher demands.Closed high-voltage switch cabinet supplies the normal electricity of enterprise as important power equipment
It should play a crucial role, because larger by load current, partial switch cabinet may be up to 4000A by electric current for a long time, and
Cabinet inner contact（Plug）The factors such as contact position offset, the loosening of sound fingertip spring, bad material can cause contact not
It is good, so as to produce serious fever.According to standard GB/T 763-1990《Fever of the ac high-voltage electric appliance in long-term work》Phase
Close and require, naked copper or naked copper alloy fingertip maximum permissible temperature are 75 DEG C in 10kV switchgears, the maximum of device junction in cabinet
Heating temp, which must not exceed highest, allows heating temp, otherwise can directly cause switchgear accident, switchgear of the prior art
The degree of automation is not high, and heat radiation energy force difference, can not realize remote control.
The content of the invention
It is an object of the invention to provide a kind of intelligent electric power switchgear, to solve proposed in the above background technology ask
Topic.
To achieve the above object, the present invention provides following technical solution：A kind of intelligent electric power switchgear, including switchgear
Body, in the vertical direction is uniformly provided with multiple insulating mounting disks, the insulation peace between the inner wall of the switch cabinet body
The upper surface middle part of sabot is provided with multiple electromagnetism pull-switches, and described be insulated in the middle part of the lower surface of disk is provided with electromagnetism control
System switchs, and is connected between solenoid-operated switch and the electromagnetism pull-switch by circuit, the lower surface for being insulated disk
Both ends are both provided with take-up folder, and the both sides for being insulated disk are connected with heat dissipation copper pipe vertically.
Preferably, the side upper and lower ends of the switch cabinet body are mounted on hinge, and the switch cabinet body passes through conjunction
Page is connected with the door of switch cabinet coordinated with switch cabinet body, and the side top of the door of switch cabinet is provided with shaft, described
The top side of switch cabinet body is provided with cabinet door control seat, and the headstage ground of the cabinet door control seat is provided with servomotor,
The bottom of the servomotor, which is installed with, bends towards bar, and the top for bending towards bar is hinged with shaft.
Preferably, a middle side part of the door of switch cabinet is provided with electric control lock, the upper center of the door of switch cabinet
Observation window is provided with, the middle part inner wall of the door of switch cabinet is provided with temperature sensor, is set below the door of switch cabinet
It is equipped with infrared sensor.
Preferably, a side-lower of the switch cabinet body away from door of switch cabinet is provided with main air inlet, the switch
Cabinet body is provided with secondary air inlet above the side away from door of switch cabinet, be mounted in the main air inlet and secondary air inlet
The outer wall of two-way blower fan, the outer wall of the main air inlet and secondary air inlet is both provided with Air Filter.
Preferably, the top of the switch cabinet body is provided with rain shade, and the cross section of the rain shade is arranged to isosceles
Triangular structure.
Preferably, the upper center of the switch cabinet body is provided with PLC controller, and the side of the PLC controller is set
Vibrating sensor is equipped with, the opposite side of the PLC controller is provided with wireless transmitter.
Preferably, the input/output terminal of the PLC controller is connected with wireless transmitter, the PLC controller it is defeated
Enter end to be connected with temperature sensor, infrared sensor, vibrating sensor, output terminal and the Electromagnetic Control of the PLC controller are opened
Pass, servomotor, electric control lock, two-way blower fan connection.
Compared with prior art, the beneficial effects of the invention are as follows：Using solenoid-operated switch control electromagnetism pull-switch
Break-make, can be automatically controlled each connecting and disconnecting of the circuit by PLC controller, reduced the working strength of staff, improved control
The accuracy of system, the combination of main air inlet and secondary air inlet, can control the direction of rotation of two-way blower fan, according to temperature sensor
Temperature in the switch cabinet body of monitoring realizes the switching between a variety of radiating modes, good heat dissipation effect.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the circuit connection diagram of the present invention.
In figure：1st, switch cabinet body；2nd, it is insulated disk；3rd, electromagnetism pull-switch；4th, solenoid-operated switch；5th, take-up
Folder；6th, heat dissipation copper pipe；7th, hinge；8th, door of switch cabinet；9th, shaft；10th, cabinet door control seat；11st, servomotor；12nd, bar is bent towards；
13rd, electric control lock；14th, observation window；15th, temperature sensor；16th, infrared sensor；17th, main air inlet；18th, secondary air inlet；19th, it is double
To wind turbine；20th, Air Filter；21st, rain shade；22nd, PLC controller；23rd, vibrating sensor；24th, wireless transmitter.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：Including switch cabinet body 1, the switch cabinet body 1
In the vertical direction is uniformly provided with multiple insulating mounting disks 2 between inner wall, and the upper surface middle part for being insulated disk 2 is set
There are multiple electromagnetism pull-switches 3, described be insulated in the middle part of the lower surface of disk 2 is provided with solenoid-operated switch 4, the electromagnetism control
Connected between system switch 4 and electromagnetism pull-switch 3 by circuit, the lower surface both ends for being insulated disk 2 are both provided with receipts
Wire clamp 5, the both sides for being insulated disk 2 are connected with heat dissipation copper pipe 6, the side upper and lower two of the switch cabinet body 1 vertically
End is mounted on hinge 7, and the switch cabinet body 1 is connected with the door of switch cabinet 8 coordinated with switch cabinet body 1 by hinge 7,
The side top of the door of switch cabinet 8 is provided with shaft 9, and the top side of the switch cabinet body 1 is provided with cabinet door control
Seat 10, the headstage ground of the cabinet door control seat 10 are provided with servomotor 11, and the bottom of the servomotor 11 is fixedly mounted
Bend towards bar 12, the top for bending towards bar 12 is hinged with shaft 9, and a middle side part of the door of switch cabinet 8 is provided with automatically controlled
Lock 13, the upper center of the door of switch cabinet 8 is provided with observation window 14, and the middle part inner wall of the door of switch cabinet 8 is provided with
Temperature sensor 15, the lower section of the door of switch cabinet 8 are provided with infrared sensor 16, and the switch cabinet body 1 is away from switch
One side-lower of cabinet cabinet door 8 is provided with main air inlet 17, and the switch cabinet body 1 is set above the side away from door of switch cabinet 8
Secondary air inlet 18 is equipped with, two-way blower fan 19, the main air inlet 17 are mounted in the main air inlet 17 and secondary air inlet 18
Outer wall and the outer wall of secondary air inlet 18 be both provided with Air Filter 20, the top of the switch cabinet body 1 is provided with rain shade 21,
The cross section of the rain shade 21 is arranged to isosceles triangular structure, and the upper center of the switch cabinet body 1 is provided with PLC controls
Device 22 processed, the side of the PLC controller 22 are provided with vibrating sensor 23, and the opposite side of the PLC controller 22 is provided with
Wireless transmitter 24, the input/output terminal of the PLC controller 22 are connected with wireless transmitter 24, the PLC controller
22 input terminal is connected with temperature sensor 15, infrared sensor 16, vibrating sensor 23, the output of the PLC controller 22
End is connected with solenoid-operated switch 4, servomotor 11, electric control lock 13, two-way blower fan 19.
The present invention in the specific implementation, clamps cable between take-up folder 5, and both ends and the cable of electromagnetism pull-switch 3 connect
Connect, solenoid-operated switch 4 controls the break-make of electromagnetism pull-switch 3, can automatically control each circuit by PLC controller 22 and lead to
It is disconnected, reduce the working strength of staff, improve the accuracy of control, heat dissipation copper pipe 6 is improved inside switch cabinet body 1
The capacity of heat transmission, avoid the excessive situation of local temperature, the combination of main air inlet 17 and secondary air inlet 18, can pass through control
The direction of rotation of two-way blower fan 19, the temperature in switch cabinet body 1 monitored according to temperature sensor 15 realize a variety of heat dissipation sides
Switching between formula, good heat dissipation effect, Air Filter 20 are used for the extraneous dust of barrier, vibrating sensor 23 in heat dissipation and are switching
Cabinet body 1 is impacted or made a response when abnormal mobile, is stolen or can be tackled in time when being destroyed.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- A kind of 1. intelligent electric power switchgear, it is characterised in that：Including switch cabinet body (1), the switch cabinet body (1) it is interior In the vertical direction is uniformly provided with multiple insulating mounting disks (2) between wall, and the upper surface middle part for being insulated disk (2) is set Multiple electromagnetism pull-switches (3) are equipped with, described be insulated in the middle part of the lower surface of disk (2) is provided with solenoid-operated switch (4), institute State and be connected between solenoid-operated switch (4) and electromagnetism pull-switch (3) by circuit, the lower surface for being insulated disk (2) Both ends are both provided with take-up folder (5), and the both sides for being insulated disk (2) are connected with heat dissipation copper pipe (6) vertically；The switch A side-lower of the cabinet body (1) away from door of switch cabinet (8) is provided with main air inlet (17), and the switch cabinet body (1) is remote It is provided with secondary air inlet (18) above the side of door of switch cabinet (8), it is equal in the main air inlet (17) and secondary air inlet (18) Two-way blower fan (19) is installed, the outer wall of the main air inlet (17) and the outer wall of pair air inlet (18) are both provided with Air Filter (20)。
- A kind of 2. intelligent electric power switchgear according to claim 1, it is characterised in that：The switch cabinet body (1) Side upper and lower ends are mounted on hinge (7), and the switch cabinet body (1) is connected with and switch cabinet body (1) by hinge (7) The door of switch cabinet (8) of cooperation, the side top of the door of switch cabinet (8) are provided with shaft (9), the switch cabinet body (1) top side is provided with cabinet door control seat (10), and the headstage ground of the cabinet door control seat (10) is provided with servomotor (11), the bottom of the servomotor (11), which is installed with, bends towards bar (12), the top for bending towards bar (12) and shaft (9) It is hinged.
- A kind of 3. intelligent electric power switchgear according to claim 2, it is characterised in that：The door of switch cabinet (8) One middle side part is provided with electric control lock (13), and the upper center of the door of switch cabinet (8) is provided with observation window (14), the switch The middle part inner wall of cabinet cabinet door (8) is provided with temperature sensor (15), and infrared sensing is provided with below the door of switch cabinet (8) Device (16).
- A kind of 4. intelligent electric power switchgear according to claim 1, it is characterised in that：The switch cabinet body (1) Top is provided with rain shade (21), and the cross section of the rain shade (21) is arranged to isosceles triangular structure.
- A kind of 5. intelligent electric power switchgear according to claim 1, it is characterised in that：The switch cabinet body (1) Upper center is provided with PLC controller (22), and the side of the PLC controller (22) is provided with vibrating sensor (23), described The opposite side of PLC controller (22) is provided with wireless transmitter (24).
- A kind of 6. intelligent electric power switchgear according to claim 5, it is characterised in that：The PLC controller (22) Input/output terminal is connected with wireless transmitter (24), the input terminal of the PLC controller (22) and temperature sensor (15), red Outer sensor (16), vibrating sensor (23) connection, the output terminal of the PLC controller (22) and solenoid-operated switch (4), watch Take motor (11), electric control lock (13), two-way blower fan (19) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476430.XA CN105977795B (en) | 2016-06-27 | 2016-06-27 | A kind of intelligent electric power switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476430.XA CN105977795B (en) | 2016-06-27 | 2016-06-27 | A kind of intelligent electric power switchgear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105977795A CN105977795A (en) | 2016-09-28 |
| CN105977795B true CN105977795B (en) | 2018-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610476430.XA Active CN105977795B (en) | 2016-06-27 | 2016-06-27 | A kind of intelligent electric power switchgear |
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| CN (1) | CN105977795B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107494063A (en) * | 2017-09-14 | 2017-12-22 | 农业部规划设计研究院 | The cultivating facility and method of mushroom dish symbiosis |
| CN108493830A (en) * | 2018-03-14 | 2018-09-04 | 浦江之音科技有限公司 | A kind of network line management cartridge device |
| CN112736663B (en) * | 2020-12-29 | 2023-11-03 | 合肥开关厂有限公司 | PT cabinet automatic switching control equipment for multichannel inlet wire |
| CN112751267A (en) * | 2021-01-05 | 2021-05-04 | 张凯伦 | Basement is with switch board that has dampproofing function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3728585A (en) * | 1972-06-12 | 1973-04-17 | Gen Electric | Electric switchboard assembly with bus bar heat pipe means |
| CN204001883U (en) * | 2014-06-16 | 2014-12-10 | 国家电网公司 | Container-type building and container-type switchgear house for a kind of switchgear house |
| CN204230733U (en) * | 2014-11-04 | 2015-03-25 | 东莞市博通电气设备工程有限公司 | A kind of GCK band point metering outgoing line cabinet |
| CN105021857A (en) * | 2015-06-30 | 2015-11-04 | 常州埃依琦科技有限公司 | Concentrated metering box and anti-theft monitoring system thereof |
| CN204947396U (en) * | 2015-09-18 | 2016-01-06 | 张辉 | The heat dissipation type regulator cubicle that a kind of electric automatization controls |
| CN105375366A (en) * | 2015-12-14 | 2016-03-02 | 国网山东冠县供电公司 | Diversion cooling power distribution cabinet |
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2016
- 2016-06-27 CN CN201610476430.XA patent/CN105977795B/en active Active
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| CN105977795A (en) | 2016-09-28 |
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