CN105449555A - Control box for intelligent protection system of power transmission and distribution grid - Google Patents
Control box for intelligent protection system of power transmission and distribution grid Download PDFInfo
- Publication number
- CN105449555A CN105449555A CN201510965163.8A CN201510965163A CN105449555A CN 105449555 A CN105449555 A CN 105449555A CN 201510965163 A CN201510965163 A CN 201510965163A CN 105449555 A CN105449555 A CN 105449555A
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- China
- Prior art keywords
- casing
- power transmission
- protection system
- control cabinet
- intelligent protection
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- 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
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- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
Abstract
The invention discloses a control box for an intelligent protection system of a power transmission and distribution grid. The control box comprises a box body and a box cover hinged onto the box body, wherein batteries are symmetrically arranged on two sides of the box body respectively; an industrial computer, a router and a controller are arranged between the batteries; and the controller, the router and the industrial computer are mounted in the depth direction of the box body. As the layout of the components is reasonable, the batteries are distributed on two sides of the box body, and the circuit detection components are vertically mounted at the middle positions of the box body, the control box has the advantages that the space in the box body is fully utilized, and the size and the weight of the control box are greatly reduced to facilitate carrying and mounting.
Description
Technical field
The present invention relates to circuit monitoring control cabinet field, particularly a kind of power transmission and transformation net intelligent protection system control cabinet.
Background technology
Along with the fast development of power construction, the continuous expansion of electrical network scale, situation analysis from many aspects, construction and the plant maintenance work of electrical network become more and more frequent.And the transmission line as electric power conveying tie have distance, dispersed large, be difficult to make an inspection tour and the feature such as maintenance, in order to realize the Real-Time Monitoring to transmission line running status, power transmission and transformation equipment state monitoring technology has become the critical support technology realizing intelligent substation and build, the core content of intelligent substation construction is especially the important technical realizing the management of transmission facility state operating maintenance, promote transmission of electricity professional production operational management lean level.
Power transmission and transformation equipment state monitoring system is by various detector, digital informations such as detecting the temperature of power transmission line, humidity, wind speed, wind direction, leakage current, icing situation, video image or picture is uploaded to UHV transmission line state on_line monitoring central monitoring position, logs in various Internal Management System and dispatch automated system by in-house network simultaneously.Surveillance center is provided with LCD splicing large screen system, the information such as various online monitoring data, image, video and recovery vehicle position can intuitively be presented on large-screen, make monitor staff can surveillance equipment ruuning situation in time, accurate judgment device state and field condition, commander's vehicle and professional process maintenance and the repairing work of various transmission line.
Therefore, the construction of power transmission and transformation equipment state monitoring and fault diagnosis system has actively profound significance to raising State Grid Corporation of China production management level, the application of strengthened condition monitoring maintenance aid decision, the construction of promotion intelligent grid.
Because power transmission and transformation net intelligent protection system is generally arranged on outdoor electric tower, more difficultly on the I&M of control cabinet to carry out, and general control cabinet due to inside each component layouts loosely, volume can be caused comparatively large, heavier, in installation process, installation personnel be difficult to is placed into predetermined installation site, and due to original paper integrated in control cabinet more, out of doors under atrocious weather situation, be easier to cause rain leakage, affect the stability of monitoring result.And general control case itself needs supply of electric power, the battery difficulty in control cabinet is changed, and has a great impact the maintenance of equipment.
Summary of the invention
In view of above-mentioned defect of the prior art or deficiency, the invention provides a kind of power transmission and transformation net intelligent protection system control cabinet, in order to solve the irrational shortcoming of control cabinet layout, and decrease the weight of casing, also mitigate the workload of workmen simultaneously, achieve the optimization to former casing.
The present invention is achieved by the following technical solutions, power transmission and transformation net intelligent protection system control cabinet, comprise casing and be articulated with the case lid on casing, the both sides of described casing are symmetrically arranged with battery respectively, be provided with industrial computer, router, controller between described battery, described controller, described router and described industrial computer are installed along the depth direction of described casing.
The each components' placement of power transmission and transformation net intelligent protection system control cabinet provided by the invention is reasonable, battery is distributed in casing both sides, centre position is vertically provided with electric circuit inspection components and parts, takes full advantage of cabinet space, the volume and weight of control cabinet is declined greatly, is easy to carry and installs.Wherein, controller, router, industrial computer are arranged on fast insert-pull backboard, and described fast insert-pull backboard have employed slide block grafting and is fixed on box house, can reduce the volume of casing like this, described battery compression has arrived minimum outer package dimensions, decreases its taking up room in casing.And above controller, router, industrial computer, center encapsulation cover plate is also installed, can capping circuit is carried out with it and prevent from sliding into foreign material, also can play and prevent centre part from shaking the effect of unclamping.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, the other features, objects and advantages of the application will become more obvious:
Fig. 1 is power transmission and transformation net intelligent protection system control cabinet structural representation;
Fig. 2 is power transmission and transformation net intelligent protection system control cabinet stereogram;
Fig. 3 is power transmission and transformation net intelligent protection system control cabinet bottom view.
Embodiment
Below in conjunction with drawings and Examples, the application is described in further detail.Be understandable that, specific embodiment described herein is only for explaining related invention, but not the restriction to this invention.It also should be noted that, for convenience of description, illustrate only in accompanying drawing and invent relevant part.
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the application in detail in conjunction with the embodiments.
Embodiment 1
The present embodiment relates to a kind of power transmission and transformation net intelligent protection system control cabinet, and wherein Fig. 1 is the structural representation of the present embodiment casing; As shown in Figure 1, power transmission and transformation net intelligent protection system control cabinet comprise case lid 1, battery 2,9, cell package bar 3, angle steel draw-in groove 4, fast insert-pull backboard 5, connector 6, lifting handles 7, casing 8, lower wire hole 10,16, center encapsulation cover plate 11, industrial computer 12, router one 3, controller 14, mesh and power connection 15.
Case lid 1 and described casing 8 hinged, locked by standard component when case lid 1 and described casing 8 close, fast insert-pull backboard 5 is installed on the described angle steel draw-in groove 4 of box inside, described battery 2 is installed in box inside and angle steel draw-in groove, controller 14, router one 3 and industrial computer 12 are installed on described fast insert-pull backboard, and cell package bar 3 is screwed by angle steel edge-wise threads hole.
Casing is also provided with waterproof edge, and there is shirt rim below, and fast insert-pull backboard is made up of aluminium alloy or stainless steel, is placed in described angle steel draw-in groove, the flexible seal in fast insert-pull backboard contact position.Angle steel draw-in groove distribution casing both sides and centre position.Above battery, lifting handles is installed.Described lower wire hole has multiple, is distributed in the same side in casing.Mesh and power supply connect hole and are arranged on lower wire hole place.The material of case lid is aluminium alloy or stainless steel.Fast insert-pull backboard has three, is made up of aluminium alloy or stainless steel.
Angle steel draw-in groove is made by stainless steel or common iron, be welded in casing and be distributed in casing the right and left and centre, the left and right sides be used to placing battery, fixed by cell package band, middle angle steel draw-in groove is for installing fast insert-pull backboard, controller, industrial computer, router are all fixed on fast insert-pull backboard through screw, and center encapsulation cover plate is fixed on the screwed hole at angle steel edge through screw, drop and hide connection electric wire for anti-foreign material.
Casing 8 is formed by stainless steel, common iron or aluminium profile, is the installation foundation of whole device; Casing 8 both sides have through hole, through standard set bolt, support are fixed on casing 8 both sides, so that be arranged on electric tower; Angle steel draw-in groove 4 is welded on the both sides of casing 8 inside, and its marginal position is equipped with screwed hole, plays the effect of self-contained battery packaging belt 3 and center encapsulation cover plate 9 respectively; Waterproof edge is positioned at the top of casing 8 through flange gained, and described shirt rim is positioned at the bottom of casing 8; Lower wire hole 10,16 is positioned at the side of casing 8, lays respectively near battery, and it is first-class that described wire hole is used for installation wiring interface, mains switch and wireless interface.
During use, first battery 2,9 put into angle steel draw-in groove and use cell package bar to fix, being fixed through angle steel edge-wise threads hole by standard component screw; Secondly in the middle of being inserted successively by fast insert-pull backboard 5 in draw-in groove, controller 13, router one 2, industrial computer 11 have used standard component screw to be connected and fixed on fast insert-pull backboard 5, have installed elastic sealing element between them, play cushioning effect; Then center encapsulation cover plate 11 is fixed on middle draw-in groove through standard component screw, the encapsulation achieving connection line and the effect preventing foreign material from slipping into.Subsequently Seal treatment is carried out to circuit, again the switch etc. at lower wire hole place is installed, wire hole place leaves enough space arrangement wiring, and support installing is carried out so that be fixed on electric tower in the hole finally by casing both sides, and then the part completed inside and outside casing and device layout.
In order to see the implementation result of embodiment more clearly, Fig. 2 is power transmission and transformation net intelligent protection system control cabinet stereogram, comprises battery 2, industrial computer 12, router one 3, controller 14, therefrom can find out, industrial computer 12, router one 3, controller 14 is arranged on first, and second, on 3rd fast insert-pull backboard, fast insert-pull backboard coordinates with box body-sliding grafting.
Fig. 3 is power transmission and transformation net intelligent protection system control cabinet bottom view, can see the shirt rim 17 being positioned at bottom, lower wire hole 10, casing 8 and case lid 1.Lower wire hole is positioned at inside, shirt rim, lead-in wire boundling can be drawn, electric wire is not easily scattered.
Primary cell, in battery, is compressed to minimum outer package dimensions by the present invention.The size of abundant reduction battery, thus reduce its taking up room in casing, and then the reduction of cumulative volume realizing casing.
The present invention is in controller, industrial computer, router installation, angle steel draw-in groove and fast insert-pull back plate design in the middle of rational design, have employed slide block structure, can fast insert-pull, elastic sealing element is used to facilitate installing/dismounting, connection can shelter from by center encapsulation cover plate, makes entirety become attractive in appearance compact, and can weight reduction.
The present invention's equipment in casing is installed in fixing and later stage maintenance and inspection, achieve easy to operate, labour-saving target, simultaneously equipment in reasonable Arrangement casing, had not only reduced box volume but also had alleviated the weight of casing, relatively reduced workload and the work difficulty of workman.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to related embodiment to invention has been detailed description, but those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or equivalent replacement is carried out to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. power transmission and transformation net intelligent protection system control cabinet, it is characterized in that, comprise casing and be articulated with the case lid on casing, the both sides of described casing are symmetrically arranged with battery respectively, be provided with industrial computer, router, controller between described battery, described controller, described router and described industrial computer are installed along the depth direction of described casing.
2. power transmission and transformation net intelligent protection system control cabinet according to claim 1, it is characterized in that, also comprise flat first fast insert-pull backboard, the second fast insert-pull backboard, the 3rd fast insert-pull backboard, described industrial computer is fixedly connected on described first fast insert-pull backboard, router is fixedly connected on described second fast insert-pull backboard, controller is fixedly connected on described 3rd fast insert-pull backboard, and the first fast insert-pull backboard, the second fast insert-pull backboard, the 3rd fast insert-pull backboard coordinate with the interior sidewall surface sliding plug of described casing respectively.
3. power transmission and transformation net intelligent protection system control cabinet according to claim 2, it is characterized in that, described fast insert-pull backboard is connected on casing by the slide block and sliding groove structure being arranged on box inside.
4. power transmission and transformation net intelligent protection system control cabinet according to claim 1, it is characterized in that, be provided with waterproof edge above described casing, below is provided with shirt rim.
5. power transmission and transformation net intelligent protection system control cabinet according to claim 1, is characterized in that, described battery ambient is provided with location angle steel draw-in groove, described angle steel draw-in groove distribution casing both sides and centre position.
6. power transmission and transformation net intelligent protection system control cabinet according to claim 1, it is characterized in that, described battery is also provided with cell package bar, battery is connected with angle steel draw-in groove by screw by described cell package bar.
7. power transmission and transformation net intelligent protection system control cabinet according to claim 1, it is characterized in that, be provided with center encapsulation cover plate above described controller, router, industrial computer, described center encapsulation cover plate is fixed on the angle steel draw-in groove in casing centre position.
8. power transmission and transformation net intelligent protection system control cabinet according to claim 1, is characterized in that, described battery is provided with lifting handles.
9. power transmission and transformation net intelligent protection system control cabinet according to claim 1, is characterized in that, the bottom of described casing is provided with multiple lower wire hole, and described lower wire hole is distributed in the same side of casing.
10. power transmission and transformation net intelligent protection system control cabinet according to claim 1, is characterized in that, is also provided with mesh and power supply connects hole below described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510965163.8A CN105449555B (en) | 2015-12-21 | 2015-12-21 | Power transmission and transformation net intelligent protection system control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510965163.8A CN105449555B (en) | 2015-12-21 | 2015-12-21 | Power transmission and transformation net intelligent protection system control cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105449555A true CN105449555A (en) | 2016-03-30 |
| CN105449555B CN105449555B (en) | 2017-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510965163.8A Active CN105449555B (en) | 2015-12-21 | 2015-12-21 | Power transmission and transformation net intelligent protection system control cabinet |
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| Country | Link |
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| CN (1) | CN105449555B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825630A (en) * | 2016-06-01 | 2016-08-03 | 李明科 | Electrical power distribution box having safety warning function |
| CN110836681A (en) * | 2018-08-16 | 2020-02-25 | 国网冀北电力有限公司张家口供电公司 | Alternating current power supply monitoring device of transformer substation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110085295A1 (en) * | 2009-10-13 | 2011-04-14 | Hannstar Display Corp. | Apparatus for mounting device having electrical terminals |
| CN203500187U (en) * | 2013-09-24 | 2014-03-26 | 德阳瑞能电力科技有限公司 | Multipath servo valve integration control box |
| CN203942168U (en) * | 2014-03-03 | 2014-11-12 | 合肥联信电源有限公司 | A kind of installation and maintenance wall-hanging emergency power supply easily |
| CN104795753A (en) * | 2015-04-09 | 2015-07-22 | 江苏汉天星配电自动化科技有限公司 | Distribution automation monitor terminal |
| CN205377095U (en) * | 2015-12-21 | 2016-07-06 | 南通大学 | Intelligent protection system control box of power transmission and transformation net |
-
2015
- 2015-12-21 CN CN201510965163.8A patent/CN105449555B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110085295A1 (en) * | 2009-10-13 | 2011-04-14 | Hannstar Display Corp. | Apparatus for mounting device having electrical terminals |
| CN203500187U (en) * | 2013-09-24 | 2014-03-26 | 德阳瑞能电力科技有限公司 | Multipath servo valve integration control box |
| CN203942168U (en) * | 2014-03-03 | 2014-11-12 | 合肥联信电源有限公司 | A kind of installation and maintenance wall-hanging emergency power supply easily |
| CN104795753A (en) * | 2015-04-09 | 2015-07-22 | 江苏汉天星配电自动化科技有限公司 | Distribution automation monitor terminal |
| CN205377095U (en) * | 2015-12-21 | 2016-07-06 | 南通大学 | Intelligent protection system control box of power transmission and transformation net |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825630A (en) * | 2016-06-01 | 2016-08-03 | 李明科 | Electrical power distribution box having safety warning function |
| CN110836681A (en) * | 2018-08-16 | 2020-02-25 | 国网冀北电力有限公司张家口供电公司 | Alternating current power supply monitoring device of transformer substation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105449555B (en) | 2017-11-21 |
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