CN108923288A - Switchgear - Google Patents
Switchgear Download PDFInfo
- Publication number
- CN108923288A CN108923288A CN201810732957.3A CN201810732957A CN108923288A CN 108923288 A CN108923288 A CN 108923288A CN 201810732957 A CN201810732957 A CN 201810732957A CN 108923288 A CN108923288 A CN 108923288A
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- China
- Prior art keywords
- display box
- side plate
- electrification display
- fixed
- plate
- 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.)
- Pending
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- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of switchgears, the switchgear includes the cabinet body of the switchgear formed by frame and side plate and is arranged in the intracorporal electrical component of cabinet, bracket is equipped in the cabinet body, the bracket is equipped with the electrification display box connecting with electrical component in cabinet body, and the opening exposed for electrification display box corresponding with electrification display box is offered on the side plate.The bracket for fixed electrification display box is provided in cabinet body, the opening exposed for electrification display box is offered on side plate corresponding with bracket, because electrification display box is not directly anchored on side plate, technical staff can directly remove side plate in operation, and technical staff does not need to dismount electrification display box yet.Not there is fixed structure between electrification display box and side plate, technical staff can not need the connection relationship between misgivings electrification display box and side plate when carrying out dismounting operation to side plate, and movement is simple, work it is high-efficient.
Description
Technical field
The present invention relates to a kind of switchgears.
Background technique
Charging display box is that one kind is directly installed on electrical equipment, intuitively shows whether electrical equipment has operation electricity
The indicative safety device of pressure.When equipment has working voltage, the display window of the display box can flash, and warning people are high
Equipment live is pressed, and then without instruction when without electricity.
Authorization Notice No. is CN202696018U, and authorized announcement date is that the patent document of 2013.01.23 discloses a plants case
Formula substation safety door is provided with detection box internal high pressure including door frame and the door-plate being located on door frame on door-plate
The electronic lock of high-voltage charge display device and control door-plate open and close that whether circuit charges.High-voltage charge display device and electronic lock
Whether electrical connection, charged by the high-voltage charge display device detection box internal high pressure circuit on door-plate, internal high when detecting
When volt circuit is charged, high-voltage charge display device control electronic lock cannot be turned on, and avoided the occurrence of safety accident, improved operation
Safety.
When charging display box in the prior art to install, electrification display box is inlaid in as shown in Figure 1, being usually used
Method on door-plate, or display box will be charged in the inside of door-plate setting bracket and be fixed on door-plate.These methods are all
Electrification display box is directly fixed with door-plate, but wherein the problem is that, charge display box to realize in its function, with cabinet
Electrical component be all connected with harness, when end of door plate is dismantled, require first to show the electrification connecting with electrical component
Box is removed from door-plate, in order to avoid during end of door plate dismounts damage electrification display box, technical staff must spend compared with
Operation is carried out for a long time, working efficiency substantially reduces.
Summary of the invention
The purpose of the present invention is to provide a kind of switchgear, it is able to solve in the prior art to the door with electrification display box
When plate is dismounted, the low problem of disassembly efficiency.
To achieve the above object, the switchgear in the present invention adopts the following technical scheme that：
Switchgear, the cabinet body including the switchgear formed by frame and side plate is with setting in the intracorporal electrical component of cabinet, the cabinet
It is equipped with bracket in vivo, the bracket is equipped with the electrification display box connecting with electrical component in cabinet body, offers on the side plate
The opening exposed for electrification display box corresponding with electrification display box.
The beneficial effect is that：The bracket for fixed electrification display box is provided in cabinet body, corresponding with bracket
The opening exposed for electrification display box is offered on side plate, by this arrangement form, technical staff can will charge display box
Be fixed in cabinet body, technical staff can in the reading of cabinet body external observation electrification display box, when being dismounted to side plate, because
It is not directly anchored on side plate for electrification display box, technical staff can directly remove side plate in operation, technical staff
It does not need to dismount electrification display box yet.Not there is fixed structure between electrification display box and side plate, technical staff can
When carrying out dismounting operation to side plate, not need the connection relationship between misgivings electrification display box and side plate, movement is simple, work
That makees is high-efficient.
Further, the frame includes the side plate skeleton for fixed side panel, and the bracket is fixed on side plate skeleton
On crossbeam.
The beneficial effect is that：It secures the stand on crossbeam, has saved the intracorporal space of cabinet.
Further, the bracket is the hanger fixed with the crossbeam, and the electrification display box is lifted on by hanger
In cabinet body.
The beneficial effect is that：Hanger, which can only rely on a connecting pin, can be realized as fixed function, and structure is simple.
Further, the hanger includes the fixed plate for the formation hanger body being arranged in a vertical direction, the fixed plate
On offer for the mounting hole that wears of electrification display box, the electrification display box is equipped with the edge with mounting hole by proximal panel side
The outward flange of block cooperation, the outward flange and fixed plate are achieved a fixed connection by fastener.
Further, the hanger includes the fixed plate for the formation hanger body being arranged in a vertical direction, the fixed plate
On offer for the mounting hole that wears of electrification display box, the electrification display box is equipped with the edge with mounting hole by proximal panel side
The outward flange of block cooperation, the outward flange have the block for cooperating with fixed plate block close to the side of fixed plate
Side, by the side of proximal panel for when side plate is with frame fixation with the side that crimps of side plate press fit, the fixed plate and
Side plate cooperation clamps the outward flange to be fixed in cabinet body with that will charge display box.
The beneficial effect is that：In this fixed form, do not use fastener come to electrification display box be fixed,
But the arrangement of hanger and side plate is relied on to realize to the fixation of electrification display box, reduce processing cost, and can make
Electrification display box keeps certain fixing intensity.
Detailed description of the invention
Fig. 1 is that display box fixed structure schematic diagram is charged in background technique；
Fig. 2 is the schematic diagram at part-structure one lateral visual angle of switchgear in the present invention；
Fig. 3 is the schematic diagram at another lateral visual angle of the part-structure of switchgear in the present invention；
Fig. 4 is that the side plate of switchgear and electrification display box cooperate schematic diagram in the present invention；
Fig. 5 is the structural schematic diagram of the hanger of switchgear in the present invention.
In figure：1. side plate；11. observation window；2. charging display box；21. charging display box front end；3. cabinet body；31. crossbeam；
4. hanger；41. mounting hole；42. fixed plate；43. connecting plate.
Specific embodiment
The embodiment of the switchgear in the present invention is illustrated now in conjunction with attached drawing.
It as shown in Figures 2 to 5, is the specific embodiment of switchgear in the present invention, switchgear includes cabinet body 3, cabinet body 3
Main body is with side plate arranged in a vertical direction 1 and to be formed the frame of cabinet body main body by muti-piece and assemble and formed, and side plate 1 is and frame
The sealing plate of fixing assembling, side plate is also possible to the door-plate assembled with frame member in other embodiments.It is provided in cabinet body 3
Realize that the various electrical components of switchgear function, the electrical component in cabinet body 3 are connected with electrification display box 2, charge display box 2
Whether the electrical component that can be intuitively observed in cabinet body 3 for technical staff charges, to ensure that the operation peace of technical staff
Entirely.
It is provided with the bracket for fixed electrification display box 2 in cabinet body 3, is offered on side plate 1 corresponding with bracket
For the opening that electrification display box 2 exposes out of cabinet body 3, a part of of electrification display box 2 can be from the interior exposing of opening or technology
Personnel used can be open and observe a part for charging display box 2 in cabinet body, and the specific arrangement form that is open is to open up
Observation window 11 on side plate 1, by this arrangement form, electrification display box 2 can be fixed in cabinet body 3 by technical staff,
Electrification display box 2 can be pierced by under the support of bracket out of observation window 11, and technical staff can charge in the external observation of cabinet body 3
The reading of display box 2, when being dismounted to side plate 1, because electrification display box 2 is not directly anchored on side plate 1, technology
Personnel can directly remove side plate 1 in operation, and only electrification display box front end 21 passes through observation in electrification display box 2
Window 11, technical staff do not need to dismount electrification display box 2 yet.And when being dismounted to electrification display box 2, because of band
Electric display box is not directly anchored on side plate, and technical staff can directly remove side plate, or will charge display box 2
The connection relationship not needed between misgivings electrification display box 2 and side plate 1 not influence the dismounting of side plate is removed from bracket, is moved
Make it is simple, work it is high-efficient.
As a preferred embodiment, setting is hanger 4 in the intracorporal bracket of cabinet, come in cabinet body 3 using hanger 4
When fixed electrification display box 2, compared to the bracket for needing how collateral support on the vertical beam in cabinet body 3, hanger 4 can be only relied on
One connecting pin can be realized as fixed function, and structure is simple.For specific structure in this present embodiment, accordingly in cabinet
It is provided with the side plate skeleton for belonging to frame a part in vivo, is provided on side plate skeleton for support bracket fastened crossbeam 31, is made
The lower section of crossbeam 31 is fixed on for the hanger of bracket.Electrification display box 2 is lifted in cabinet body 3 by hanger 4.
As advanced optimizing for above embodiment, hanger 4 is connect with fixed plate 42 by connecting plate 43 and is formed, connecting plate
43 can use sheet metal component with fixed plate 42, and connecting plate 43 is L-type plate, and one end of connecting plate 43 has be bonded with crossbeam 31 one
Face, is also provided with fastener perforation on the face, and technical staff can be used fastener and form connecting plate 43 and crossbeam 31
Connection.43 other end of connecting plate is overlapped with fixed plate 42, and the mounting hole passed through for electrification display box 2 is offered in fixed plate 42
41, the hole wall of mounting hole 41 is contacted with the side of electrification display box 2, can be supported to the side of electrification display box 2, be made band
Electric display box 2 is fixed on hanger 4.
In addition, electrification display box 2 is contacted with the hole wall of 43 upper installing hole 41 of connecting plate when the plate thickness of connecting plate 43 is smaller
Area is smaller, it is difficult to guarantee that electrification display box 2 is stably fixed on hanger 4, in order to guarantee that the installation for charging display box 2 is stablized
Property, it is to be provided with outward flange on the one end for being pierced by cabinet body 3 in electrification display box front end 21, outward flange can be with the side of mounting hole 41
Cooperate along block, a support can be played to the fixation of electrification display box 2 when the edge of outward flange and mounting hole 41 cooperates
Effect fall electrification display box 2 will not out of mounting hole 41.In order to guarantee the fixation of 4 pairs of hanger electrification display boxes 2, outside
It is connected with the bolt as fastener between flange and fixed plate, realizes the fixation of outward flange and fixed plate, to realize band
Electric display box 2 is fixed on hanger 4.
When technical staff uses the switchgear in the present invention, because electrification display box 2 is fixed by bracket, do not have
Have and is directly fixed with side plate 1, it, can be with without the concern for connection relationship between the two when needing to dismount side plate 1
Directly side plate 1 is removed, it is easy to operate, it is high-efficient.
In other embodiments, the fixed form for charging display box may be replaced by other forms, such as electrification is aobvious
Show that box 2 is threaded through in the fixed plate 42 of hanger 4, charges the outward flange of display box 2 and the edge of the mounting hole 41 in fixed plate 42
Block cooperation, and outward flange is directly against in fixed plate 42, the side of close the fixed plate 42 of outward flange for and fixed plate 42
The block side of block cooperation, the side by proximal panel 1 of outward flange is crimps side with 1 press fit of side plate, when side plate 1 and frame
When frame cooperates, side plate 1 is directly crimped on the crimping side of outward flange, shows electrification so as to form fixed plate 42 and side plate 1
The fixed form of the outward flange clamping of box 2 therebetween does not use fastener aobvious to electrification in this fixed form
Show that box is fixed, reduce processing cost, and is able to maintain certain fixing intensity；In other embodiments, hanger can also
To replace with other risers being arranged in a vertical direction.
In other embodiments, bracket may be replaced by other forms, for example, by the hanger as bracket be changed to according to
The stand type support being supported by the bottom surface of cabinet body, or it is changed to the horizontal branch being fixedly connected with the vertical beam of cabinet body
Frame, horizontal bracket are vertically connected between two vertical beams, these brackets only need to meet fixed support electrification display box.
In other embodiments, the fixed plate on hanger for fixed electrification display box may be replaced by other shapes
Formula, such as connecting plate is connected with the shell with the external shape fits for charging display box, it is provided in shell for accommodating electrification
Electrification display box can be directly put into inner cavity by the inner cavity of display box, technical staff, the contact surface of inner cavity and electrification display box
Product is larger.
Above-described specific embodiment, to goal of the invention of the invention, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit this foregoing is merely a specific embodiment of the invention
The protection scope of invention, all any modification, equivalent substitution, improvement and etc. within the spirit and principles in the present invention, done,
It should be included within protection scope of the present invention.
Claims (5)
1. switchgear, the cabinet body including the switchgear formed by frame and side plate is with setting in the intracorporal electrical component of cabinet, spy
Sign is：Bracket is equipped in the cabinet body, the bracket is equipped with the electrification display box connecting with electrical component in cabinet body, described
The opening exposed for electrification display box corresponding with electrification display box is offered on side plate.
2. switchgear according to claim 1, it is characterised in that：The frame includes the side plate bone for fixed side panel
Frame, the bracket are fixed on the crossbeam of side plate skeleton.
3. switchgear according to claim 2, it is characterised in that：The bracket is the hanger fixed with the crossbeam, institute
Electrification display box is stated to be lifted in cabinet body by hanger.
4. switchgear according to claim 3, it is characterised in that：The hanger includes that the formation being arranged in a vertical direction is hung
The fixed plate of frame body, the mounting hole worn for electrification display box is offered in the fixed plate, and the electrification display box is close
Side plate side is equipped with the outward flange cooperated with the edge block of mounting hole, the outward flange and fixed plate and is realized admittedly by fastener
Fixed connection.
5. switchgear according to claim 1 or 2, it is characterised in that：The bracket include be fixedly connected with frame it is perpendicular
Plate, offers the mounting hole worn for electrification display box on the riser, the electrification display box by proximal panel side equipped with
The outward flange of the edge block cooperation of mounting hole, the outward flange have close to the side of riser for cooperating with riser block
Block side, by the side of proximal panel for when side plate is fixed with frame with the side that crimps of side plate press fit, it is described to erect
Plate and side plate cooperation clamp the outward flange and are fixed in cabinet body with that will charge display box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810732957.3A CN108923288A (en) | 2018-07-05 | 2018-07-05 | Switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810732957.3A CN108923288A (en) | 2018-07-05 | 2018-07-05 | Switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108923288A true CN108923288A (en) | 2018-11-30 |
Family
ID=64424349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810732957.3A Pending CN108923288A (en) | 2018-07-05 | 2018-07-05 | Switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108923288A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212412A (en) * | 2019-06-28 | 2019-09-06 | 翰备机械部件(太仓)有限公司 | A kind of sheet metal component and its production method that installation is firm |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202840250U (en) * | 2012-10-30 | 2013-03-27 | 浙江北岛科技有限公司 | Load switch cabinet |
| CN103500925A (en) * | 2013-06-27 | 2014-01-08 | 国家电网公司 | Switch cabinet with pull-plug type high-voltage charged display |
| CN203660322U (en) * | 2014-01-10 | 2014-06-18 | 莱芜钢铁集团有限公司 | High-voltage switch cabinet rear cover with open-type visual window |
| CN207559529U (en) * | 2017-12-15 | 2018-06-29 | 常州百诚电气有限公司 | A kind of cable distribution cabinet with electrification display function |
| CN208385892U (en) * | 2018-07-05 | 2019-01-15 | 河南森源电气股份有限公司 | A kind of switchgear |
-
2018
- 2018-07-05 CN CN201810732957.3A patent/CN108923288A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202840250U (en) * | 2012-10-30 | 2013-03-27 | 浙江北岛科技有限公司 | Load switch cabinet |
| CN103500925A (en) * | 2013-06-27 | 2014-01-08 | 国家电网公司 | Switch cabinet with pull-plug type high-voltage charged display |
| CN203660322U (en) * | 2014-01-10 | 2014-06-18 | 莱芜钢铁集团有限公司 | High-voltage switch cabinet rear cover with open-type visual window |
| CN207559529U (en) * | 2017-12-15 | 2018-06-29 | 常州百诚电气有限公司 | A kind of cable distribution cabinet with electrification display function |
| CN208385892U (en) * | 2018-07-05 | 2019-01-15 | 河南森源电气股份有限公司 | A kind of switchgear |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212412A (en) * | 2019-06-28 | 2019-09-06 | 翰备机械部件(太仓)有限公司 | A kind of sheet metal component and its production method that installation is firm |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |