CN104993413A - High-current switchgear cabinet body - Google Patents
High-current switchgear cabinet body Download PDFInfo
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- CN104993413A CN104993413A CN201510490576.5A CN201510490576A CN104993413A CN 104993413 A CN104993413 A CN 104993413A CN 201510490576 A CN201510490576 A CN 201510490576A CN 104993413 A CN104993413 A CN 104993413A
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- back side
- side panel
- plate
- latus inframedium
- front side
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Abstract
The invention discloses a high-current switchgear cabinet body. The left and right two side surfaces of the cabinet body respectively comprise a front side plate, a middle side plate and a back side plate, wherein one end of the middle side plate is connected with the front side plate, and the other end is connected with the back side plate; and the front side plate, the middle side plate and the back side plate are arranged along the side surface of the cabinet body from the front to the back in sequence. According to the high-current switchgear cabinet body, the cabinet body is divided into a plurality of independent compartments through a separator plate, a cover plate, a top plate and a bottom plate, and the compartments are equipped with different function elements according to requirements of an electrical main wiring diagram respectively. The cabinet body is divided into the plurality of compartments, so that the functions of limiting internal faults and facilitating maintenance are realized, and other compartments can be prevented from being influenced when the element in any one compartment fails. Besides, the joint places of the front side plates, the middle side plates and the back side plates of the cabinet body are respectively provided with a reinforcement plate, wherein the reinforcement plates can improve the overall supporting strength of the cabinet body effectively, and thus the service life of the cabinet body is improved.
Description
Technical field
The present invention relates to field of switch equipment, particularly relate to a kind of high-current switch equipment cabinet.
Background technology
High-current switch equipment cabinet for placing switchgear, the bad mechanical strength of high-current switch equipment cabinet of the prior art, and due to main bus bar through-flow time produce the magnetic circuit in magnetic field, cause eddy current loss comparatively large, the fail safe that switchgear runs is poor.
Therefore, how improving the mechanical strength of switch device cabinet bodies, is the current technical issues that need to address of those skilled in the art.
Summary of the invention
The object of this invention is to provide a kind of high-current switch equipment cabinet, this high-current switch equipment cabinet body effectively can improve self mechanical strength.
For solving the problems of the technologies described above, the invention provides following technical scheme:
A kind of high-current switch equipment cabinet, the arranged on left and right sides face of cabinet includes front side board, latus inframedium and back side panel, one end of described latus inframedium is connected with described front side board, the other end is connected with described back side panel, and described front side board, described latus inframedium and described back side panel are then placed along the side of described cabinet from front;
Be provided with the dividing plate of horizontal positioned between described front side board and described latus inframedium, the top of described front side board and described latus inframedium is provided with the cover plate of horizontal positioned;
Be provided with median septum between described latus inframedium and described back side panel, described median septum is vertically placed along the direction perpendicular to described latus inframedium, and the top of described latus inframedium and described back side panel is provided with top board;
The bottom of described front side board, described latus inframedium and described back side panel is provided with base plate;
The stitching portion of described front side board, described latus inframedium and described back side panel is equipped with stiffener.
Preferably, described back side panel comprises back side panel and hypopleuron, is provided with the diaphragm plate of horizontal positioned between described upper back side panel and described hypopleuron.
Preferably, described upper back side panel is provided with the installing hole for placing wall bushing, and described installing hole is provided with fluting.
Preferably, described upper back side panel is also provided with degaussing plate.
Preferably, described median septum comprises upper spacer, upper median septum, lower median septum and lower clapboard, and described upper spacer and described upper median septum are positioned at the upper end of described diaphragm plate, and described lower median septum and described lower clapboard are positioned at the lower end of described diaphragm plate.
Preferably, the lower end of described diaphragm plate is provided with the supporting bracket for increasing intensity.
High-current switch equipment cabinet arranged on left and right sides face provided by the present invention includes front side board, latus inframedium and back side panel, one end of described latus inframedium is connected with described front side board, the other end is connected with described back side panel, and described front side board, described latus inframedium and described back side panel are then placed along the side of described cabinet from front.This high-current switch equipment cabinet is by dividing plate, cover plate, top board and base plate, described cabinet is divided into several independently compartment, each room is according to the requirement of electric main wiring diagram, assemble different function element, described cabinet is divided into some compartments can play the function of restricted internal fault and convenient maintenance, prevents from involving other compartment during the element fault of wherein arbitrary compartment.In addition, the stitching portion of the described front side board of this cabinet, described latus inframedium and described back side panel is equipped with stiffener, and described stiffener effectively can improve the support strength of whole cabinet, improves the useful life of cabinet.
In a preferred embodiment, the described upper back side panel of side plate is provided with the installing hole for placing wall bushing in the rear, and described installing hole is provided with fluting.The setting of described fluting for disconnect main bus bar through-flow time produce the magnetic circuit in magnetic field, to reduce eddy current loss, save energy consumption and also reduce switch heating, improve switchgear safety in operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the right cutaway view of a kind of embodiment of high-current switch equipment cabinet provided by the present invention.
Embodiment
Core of the present invention is to provide a kind of high-current switch equipment cabinet, and this high-current switch equipment cabinet body effectively can improve self mechanical strength, improves useful life.
In order to make those skilled in the art person understand the present invention program better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Please refer to Fig. 1, Fig. 1 is the right cutaway view of a kind of embodiment of high-current switch equipment cabinet provided by the present invention.
In this embodiment, the arranged on left and right sides face of high-current switch equipment cabinet includes front side board 1, latus inframedium 3 and back side panel, one end of latus inframedium 3 is connected with front side board 1, the other end is connected with back side panel, front side board 1, latus inframedium 3 and back side panel are then placed along the side of cabinet from front, and the number of front side board 1, latus inframedium 3 and back side panel is two.
Be provided with the dividing plate 2 of horizontal positioned between front side board 1 and latus inframedium 3, front side board 1 is provided with the cover plate 17 of horizontal positioned with the top of latus inframedium 3; Front side board 1, between cover plate 17 and dividing plate 2, form closed control room.
Median septum is provided with between latus inframedium 3 and back side panel, median septum is vertically placed along the direction perpendicular to latus inframedium 3, latus inframedium 3 is provided with top board 16 with the top of back side panel, and median septum forms with the two pieces of latus inframediums 3 and two pieces of front side boards 1 (forming the remainder of control room) being positioned at cabinet both sides the handcart room closed jointly.
The bottom of front side board 1, latus inframedium 3 and back side panel is provided with base plate 8, and base plate 8 is for supporting whole cabinet;
The stitching portion of front side board 1, latus inframedium 3 and back side panel is equipped with stiffener 15, and stiffener 15 is positioned at the top right angle of latus inframedium 3 and front side board 1 junction, and the top right angle of latus inframedium 3 and back side panel junction.
Front side board 1, latus inframedium 3 and back side panel form two sides of cabinet jointly, and, all can be provided with turnover at the edge of front side board 1, latus inframedium 3 and back side panel, convenient installation.
In addition, the stitching portion of the front side board 1 of this cabinet, latus inframedium 3 and back side panel is equipped with stiffener 15, and stiffener 15 effectively can improve the support strength of whole cabinet, improves the useful life of cabinet.
Further, back side panel comprises back side panel 12 and hypopleuron 9, is provided with the diaphragm plate 11 of horizontal positioned between upper back side panel 12 and hypopleuron 9.Bus-bar room is formed, diaphragm plate 11 and base plate 8 and form cable vault between lower median septum 6 and lower clapboard 7 between diaphragm plate 11 and top board 16 and upper spacer 4, upper median septum 5.
Further, the lower end of diaphragm plate 11 is provided with the supporting bracket 10 for increasing intensity.
On the other hand, upper back side panel 12 is provided with the installing hole for placing wall bushing, and installing hole is provided with fluting.The setting of fluting for disconnect main bus bar through-flow time produce the magnetic circuit in magnetic field, to reduce eddy current loss, save energy consumption and also reduce switch heating, improve switchgear safety in operation.
Concrete, upper back side panel 12 is also provided with degaussing plate 13.Degaussing plate 13 is made up of non-magnet material, is arranged on the fluting place of back side panel 12, while the arranging of degaussing plate 13 can ensure not increase eddy current loss, is a rigid body, to strengthen its mechanical strength by the connection of fluting place.
In addition, in order to improve median septum weight capacity while add the mechanical strength of whole cabinet, median septum comprises upper spacer 4, upper median septum 5, lower median septum 6 and lower clapboard 7, upper spacer 4 and upper median septum 5 are positioned at the upper end of diaphragm plate 11, and lower median septum 6 and lower clapboard 7 are positioned at the lower end of diaphragm plate 11.Namely upper spacer 4, upper median septum 5, top board 16 and diaphragm plate 11 form bus-bar room jointly, and lower median septum 6, lower clapboard 7, diaphragm plate 11 and base plate 8 form cable vault jointly.
Meanwhile, the front end of cabinet is also provided with door-plate, and the rear end of cabinet is provided with rear shrouding.Door-plate is used for maintenance or installation switchgear chamber opening cabinet, and rear shrouding makes whole cabinet form a complete housing.Certainly, for the ease of the installation of rear shrouding, the second back side panel 14 of strip can also be provided with at the rear side of back side panel.
This high-current switch equipment cabinet, is divided into several independently compartment successively from top to bottom, from front to back, is respectively: control room, handcart room, bus-bar room, cable vault.Each room is according to the requirement of electric main wiring diagram, assemble different function element, form the switchgear of a certain scheme as the device accepting and distribute electric energy in electric power system, cabinet is divided into some compartments can play the function of restricted internal fault and convenient maintenance, prevents from involving other compartment during the element fault of wherein arbitrary compartment.
Above high-current switch equipment cabinet provided by the present invention is described in detail.Apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection range of the claims in the present invention.
Claims (6)
1. a high-current switch equipment cabinet, it is characterized in that, the arranged on left and right sides face of cabinet includes front side board (1), latus inframedium (3) and back side panel, one end of described latus inframedium (3) is connected with described front side board (1), the other end is connected with described back side panel, and described front side board (1), described latus inframedium (3) and described back side panel are then placed along the side of described cabinet from front;
Be provided with the dividing plate (2) of horizontal positioned between described front side board (1) and described latus inframedium (3), described front side board (1) is provided with the cover plate (17) of horizontal positioned with the top of described latus inframedium (3);
Median septum is provided with between described latus inframedium (3) and described back side panel, described median septum is vertically placed along the direction perpendicular to described latus inframedium (3), and described latus inframedium (3) is provided with top board (16) with the top of described back side panel;
The bottom of described front side board (1), described latus inframedium (3) and described back side panel is provided with base plate (8);
The stitching portion of described front side board (1), described latus inframedium (3) and described back side panel is equipped with stiffener (15).
2. high-current switch equipment cabinet according to claim 1, it is characterized in that, described back side panel comprises back side panel (12) and hypopleuron (9), is provided with the diaphragm plate (11) of horizontal positioned between described upper back side panel (12) and described hypopleuron (9).
3. high-current switch equipment cabinet according to claim 2, is characterized in that, described upper back side panel (12) is provided with the installing hole for placing wall bushing, and described installing hole is provided with fluting.
4. high-current switch equipment cabinet according to claim 3, is characterized in that, described upper back side panel (12) is also provided with degaussing plate (13).
5. high-current switch equipment cabinet according to claim 2, it is characterized in that, described median septum comprises upper spacer (4), upper median septum (5), lower median septum (6) and lower clapboard (7), described upper spacer (4) and described upper median septum (5) are positioned at the upper end of described diaphragm plate (11), and described lower median septum (6) and described lower clapboard (7) are positioned at the lower end of described diaphragm plate (11).
6. the high-current switch equipment cabinet according to claim 2 to 5 any one, is characterized in that, the lower end of described diaphragm plate (11) is provided with the supporting bracket (10) for increasing intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490576.5A CN104993413B (en) | 2015-08-11 | 2015-08-11 | A kind of high-current switch equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490576.5A CN104993413B (en) | 2015-08-11 | 2015-08-11 | A kind of high-current switch equipment cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN104993413A true CN104993413A (en) | 2015-10-21 |
| CN104993413B CN104993413B (en) | 2017-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510490576.5A Active CN104993413B (en) | 2015-08-11 | 2015-08-11 | A kind of high-current switch equipment cabinet |
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| CN (1) | CN104993413B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994957A (en) * | 2019-03-14 | 2019-07-09 | 江苏万丰电气有限公司 | A kind of AC metal armored sealing switch equipment |
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|---|---|---|---|---|
| CN201340977Y (en) * | 2008-12-13 | 2009-11-04 | 天水长城开关厂有限公司 | Switch cabinet body |
| CN202014035U (en) * | 2011-04-13 | 2011-10-19 | 上海中发电气（集团）股份有限公司 | Supporting angle for preventing cabinet body of switch cabinet from deformation |
| CN102354919A (en) * | 2011-09-30 | 2012-02-15 | 福州天一同益电气有限公司 | Miniaturized high-insulation switch equipment |
| CN202231337U (en) * | 2011-09-26 | 2012-05-23 | 法泰电器（江苏）股份有限公司 | Armoured withdrawable alternating current metal-enclosed switchgear |
| CN202772447U (en) * | 2012-09-14 | 2013-03-06 | 万控集团有限公司 | Electronic electrician equipment cabinet body |
| CN203326466U (en) * | 2013-06-21 | 2013-12-04 | 无锡中科电气设备有限公司 | Cabinet structure of high-voltage insulating gas switch cabinet |
| CN103730857A (en) * | 2013-12-31 | 2014-04-16 | 昆山振宏电子机械有限公司 | Armoured central alternating-current closed metal switch cabinet |
| CN203883328U (en) * | 2014-04-18 | 2014-10-15 | 上海宝临电气集团有限公司 | Cabinet body assembly of armoured moving-type switch cabinet |
| CN204067996U (en) * | 2014-08-19 | 2014-12-31 | 宇光电气有限公司 | Voltage switchgear |
-
2015
- 2015-08-11 CN CN201510490576.5A patent/CN104993413B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201340977Y (en) * | 2008-12-13 | 2009-11-04 | 天水长城开关厂有限公司 | Switch cabinet body |
| CN202014035U (en) * | 2011-04-13 | 2011-10-19 | 上海中发电气（集团）股份有限公司 | Supporting angle for preventing cabinet body of switch cabinet from deformation |
| CN202231337U (en) * | 2011-09-26 | 2012-05-23 | 法泰电器（江苏）股份有限公司 | Armoured withdrawable alternating current metal-enclosed switchgear |
| CN102354919A (en) * | 2011-09-30 | 2012-02-15 | 福州天一同益电气有限公司 | Miniaturized high-insulation switch equipment |
| CN202772447U (en) * | 2012-09-14 | 2013-03-06 | 万控集团有限公司 | Electronic electrician equipment cabinet body |
| CN203326466U (en) * | 2013-06-21 | 2013-12-04 | 无锡中科电气设备有限公司 | Cabinet structure of high-voltage insulating gas switch cabinet |
| CN103730857A (en) * | 2013-12-31 | 2014-04-16 | 昆山振宏电子机械有限公司 | Armoured central alternating-current closed metal switch cabinet |
| CN203883328U (en) * | 2014-04-18 | 2014-10-15 | 上海宝临电气集团有限公司 | Cabinet body assembly of armoured moving-type switch cabinet |
| CN204067996U (en) * | 2014-08-19 | 2014-12-31 | 宇光电气有限公司 | Voltage switchgear |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994957A (en) * | 2019-03-14 | 2019-07-09 | 江苏万丰电气有限公司 | A kind of AC metal armored sealing switch equipment |
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| Publication number | Publication date |
|---|---|
| CN104993413B (en) | 2017-09-19 |
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