CN104505719A - A high voltage switch cabinet - Google Patents
A high voltage switch cabinet Download PDFInfo
- Publication number
- CN104505719A CN104505719A CN201410657377.4A CN201410657377A CN104505719A CN 104505719 A CN104505719 A CN 104505719A CN 201410657377 A CN201410657377 A CN 201410657377A CN 104505719 A CN104505719 A CN 104505719A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- window
- cabinet body
- calibrating terminal
- ctt
- 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
Links
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
- H02B1/26—Casings; Parts thereof or accessories therefor
Abstract
The invention discloses a high voltage switch cabinet, which includes a cabinet body, a PT cabinet provided within the cabinet body, an outgoing line cabinet provided within the cabinet body, a PTT test terminal, a CTT test terminal and a viewing window, wherein the PTT test terminal and the CTT test terminal are installed on the instrument chamber surfaces of the PT cabinet and the outgoing line cabinet respectively, the viewing window is provided on the cabinet body, is provided with a protective screening having an insulating frame on the outside thereof, and is provided with a gate, the rotatable edge position of the gate is hinged over the insulating frame through a hinge, the open/close edge of the gate is embedded with magnetic strips, and the gate is embedded with a protective cover. Outside the cabinet body, there provides a protective plate which has three layers: an insulating plate as the outermost layer, a stainless steel plate as the innermost layer, and a reinforcing plate as the interlayer, wherein the reinforcing plate is arranged by a number of aluminum strips which have a regular triangular prism cross-section. The high voltage switch cabinet is easy to use, enables people to conveniently view the condition of apparatus, and is effectively improved in the structural strength of the cabinet body.
Description
Technical field
The present invention relates to switch cubicle, specifically a kind of high-tension switch cabinet.
Background technology
Most domestic high-tension switch cabinet, as needed test secondary side current, voltage needs, special calibrating terminal is installed on terminal board, opening switch cabinet instrument room door (equipment power failure), by needing the curtage line of test to connect, then adding analog quantity aptitude test at primary side.
Summary of the invention
The object of the present invention is to provide a kind of structural strength high, high-tension switch cabinet easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of high-tension switch cabinet, comprise cabinet, the PT cabinet be located in cabinet, the outgoing line cabinet be located in cabinet, PTT calibrating terminal, CTT calibrating terminal and observation window, wherein, PTT calibrating terminal, CTT calibrating terminal are arranged in control room's card of PT cabinet, outgoing line cabinet respectively, described cabinet is provided with observation window, observation window is provided with protection network, protection network peripheral hardware insulating frame, observation window is provided with window, the rotational edges position of window is by the top of hinge in insulating frame, the opening and closing edge of window goes out interlocking and arranges magnetic stripe, and window is embedded with protective cover; Protective plate is provided with outside described cabinet, protective plate is divided into three layers, outermost layer is insulation board, innermost layer is corrosion resistant plate, centre is stiffener, and wherein, the aluminum strip that stiffener is equilateral triangle prism-shaped by some cross sections arranges and forms, inverted arrangements between adjacent aluminum strip and being fixedly connected with, and aluminum strip is provided with cross sectional shape is along its length leg-of-mutton through hole.
Further, described protective cover adopts transparent material to be made.
Further, magnetic stripe is permanent magnet.
Compared with prior art, PTT calibrating terminal, CTT calibrating terminal are arranged on control room's panel by the present invention, and PTT calibrating terminal and the CTT calibrating terminal of varying number are installed as required, like this when not having a power failure, can test when need not open control room's door, both facilitated, safety again, easy to use; During work, open window, get final product facilities for observation, patrol temperature measurement can be carried out at any time to cable end, equipment connection place, very convenient, not only do not destroy the globality of switch cubicle, the fail safe of locking device, aesthetic property, but also solving the patrol temperature measurement problem of switch cubicle, effect is clearly; Magnetic stripe is attached on cabinet, safe handling, and protective cover adopts transparent material to be made, and is convenient to facilities for observation situation; Protective plate effectively improves the structural strength of cabinet, because triangle has the advantage that stability is strong and structure is strong, make cabinet body structure intensity is improved, make it not yielding, not fragile, the structure of similar corrugated board is formed between insulation board, corrosion resistant plate, it is large and can bear the pressure advantage of high strength that its structure has structural strength, therefore improves cabinet body structure intensity further to a certain extent.
Accompanying drawing explanation
Fig. 1 is the structural representation of high-tension switch cabinet.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, a kind of high-tension switch cabinet, comprise cabinet 1, be located at the PT cabinet 6 in cabinet 1, be located at the outgoing line cabinet 4 in cabinet 1, PTT calibrating terminal 2, CTT calibrating terminal 3 and observation window 5, wherein, PTT calibrating terminal 2, CTT calibrating terminal 3 is arranged on PT cabinet 6 respectively, in control room's card of outgoing line cabinet 4, in work, by PTT calibrating terminal 2, CTT calibrating terminal 3 is arranged on control room's panel, and PTT calibrating terminal 2 and the CTT calibrating terminal 3 of varying number are installed as required, do not having a power failure like this, can test when need not open control room's door, both facilitated, safety again, easy to use, described cabinet 1 is provided with observation window 5, observation window 5 is provided with protection network 53, protection network 53 peripheral hardware insulating frame 52, observation window 5 is provided with window 54, the rotational edges position of window 54 is by the top of hinge in insulating frame 52, the opening and closing edge of window 54 goes out interlocking and arranges magnetic stripe 51, and window 54 is embedded with protective cover 55, and protective cover 55 adopts transparent material to be made, during work, open window 54, get final product facilities for observation, patrol temperature measurement can be carried out at any time to cable end, equipment connection place, very convenient, not only do not destroy the globality of switch cubicle, the fail safe of locking device, aesthetic property, but also solve the patrol temperature measurement problem of switch cubicle, effect clearly, and magnetic stripe 51 is attached on cabinet 1, safe handling, protective cover 55 adopts transparent material to be made, and is convenient to facilities for observation situation, protective plate 11 is provided with outside described cabinet 1, protective plate 11 is divided into three layers, outermost layer is insulation board 111, innermost layer is corrosion resistant plate 112, centre is stiffener 113, and wherein, the aluminum strip that stiffener 113 is equilateral triangle prism-shaped by some cross sections arranges and forms, inverted arrangements between adjacent aluminum strip and being fixedly connected with, and aluminum strip is provided with cross sectional shape is along its length leg-of-mutton through hole, protective plate 11 effectively improves the structural strength of cabinet 1, because triangle has the advantage that stability is strong and structure is strong, make cabinet 1 structural strength is improved, make it not yielding, not fragile, the structure of similar corrugated board is formed between insulation board 111, corrosion resistant plate 112, it is large and can bear the pressure advantage of high strength that its structure has structural strength, therefore improves cabinet 1 structural strength further to a certain extent.
Claims (3)
1. a high-tension switch cabinet, comprise cabinet (1), be located at the PT cabinet (6) in cabinet (1), be located at the outgoing line cabinet (4) in cabinet (1), PTT calibrating terminal (2), CTT calibrating terminal (3) and observation window (5), it is characterized in that, PTT calibrating terminal (2), CTT calibrating terminal (3) is arranged on PT cabinet (6) respectively, in control room's card of outgoing line cabinet (4), described cabinet (1) is provided with observation window (5), observation window (5) is provided with protection network (53), protection network (53) peripheral hardware insulating frame (52), observation window (5) is provided with window (54), the rotational edges position of window (54) is by the top of hinge in insulating frame (52), the opening and closing edge of window (54) goes out interlocking and arranges magnetic stripe (51), and window (54) is embedded with protective cover (55), protective plate (11) is provided with outside described cabinet (1), protective plate (11) is divided into three layers, outermost layer is insulation board (111), innermost layer is corrosion resistant plate (112), centre is stiffener (113), and wherein, the aluminum strip that stiffener (113) is equilateral triangle prism-shaped by some cross sections arranges and forms, inverted arrangements between adjacent aluminum strip and being fixedly connected with, and aluminum strip is provided with cross sectional shape is along its length leg-of-mutton through hole.
2. high-tension switch cabinet according to claim 1, is characterized in that, described protective cover (55) adopts transparent material to be made.
3. high-tension switch cabinet according to claim 1, is characterized in that, magnetic stripe (51) is permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410657377.4A CN104505719A (en) | 2014-11-18 | 2014-11-18 | A high voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410657377.4A CN104505719A (en) | 2014-11-18 | 2014-11-18 | A high voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104505719A true CN104505719A (en) | 2015-04-08 |
Family
ID=52947449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410657377.4A Pending CN104505719A (en) | 2014-11-18 | 2014-11-18 | A high voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104505719A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305236A (en) * | 2015-10-09 | 2016-02-03 | 安庆师范学院 | High-voltage switchgear |
| CN106451183A (en) * | 2016-08-30 | 2017-02-22 | 安徽西高电气设备有限公司 | Self-dedusting low-voltage draw-out switch cabinet |
| CN107863694A (en) * | 2017-12-09 | 2018-03-30 | 柳州通亿汽车配件制造有限公司 | A kind of solid insulation switch cabinet |
-
2014
- 2014-11-18 CN CN201410657377.4A patent/CN104505719A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305236A (en) * | 2015-10-09 | 2016-02-03 | 安庆师范学院 | High-voltage switchgear |
| CN106451183A (en) * | 2016-08-30 | 2017-02-22 | 安徽西高电气设备有限公司 | Self-dedusting low-voltage draw-out switch cabinet |
| CN107863694A (en) * | 2017-12-09 | 2018-03-30 | 柳州通亿汽车配件制造有限公司 | A kind of solid insulation switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |