CN207719624U - A kind of armouring closed switch cabinet - Google Patents
A kind of armouring closed switch cabinet Download PDFInfo
- Publication number
- CN207719624U CN207719624U CN201721915447.7U CN201721915447U CN207719624U CN 207719624 U CN207719624 U CN 207719624U CN 201721915447 U CN201721915447 U CN 201721915447U CN 207719624 U CN207719624 U CN 207719624U
- Authority
- CN
- China
- Prior art keywords
- panel
- relief opening
- pressure relief
- switch cabinet
- closed switch
- 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.)
- Expired - Fee Related
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model provides a kind of armouring closed switch cabinet, it is related to field of electrical equipment, including shell, support plate, the shell includes that several pieces of panel splicings form, the panel is surrounded by perpendicular to the outwardly projecting horizontal bar of panel, the horizontal bar is equipped with equally distributed hole, between the panel by fixing device across hole make panel mutual spicing forming type；The enclosure interior is equipped with vertically oriented baffle, and the baffle and casing back panel form pressure release passage, pressure relief opening are equipped with above the pressure release passage, the pressure relief opening is located in casing back panel and pressure relief opening is equipped with flap；The utility model provides a kind of armouring closed switch cabinet, shell is formed by several pieces of panel splicings, it is simple in structure, save space, it is threadedly coupled easy disassembly and maintenance, pressure release passage is internally provided with, when encountering gas leak explosion, the flap on pressure relief opening can be automatically springed open, safe and convenient is used.
Description
Technical field
The utility model is related to field of electrical equipment, and in particular to a kind of armouring closed switch cabinet.
Background technology
Switchgear (switch cabinet) is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, so
Enter sub-control switch afterwards, each branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors
Deng some also sets hyperbaric chamber and low-pressure chamber switchgear, is equipped with high voltage bus, such as power plant, and some is additionally provided with mainly to be set to protect
Standby low-frequency load reduction.
The main function of switchgear (switchgear) be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy
During, opened and closed, controlled and protected electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, load
The compositions such as switch, operating mechanism, mutual inductor and various protective devices.There are many sorting technique of switchgear, such as pass through breaker
Mounting means can be divided into withdraw-type switch cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type can be divided into
Switchgear, metal closed switch cabinet and metal enclosed armoured switch cabinet；It can be divided into high-voltage switch gear again according to voltage class is different
Cabinet, Medium Voltage Switchgear and low-tension switch cabinet etc..It is primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, light industry spinning
It knits, the various different occasions such as industrial enterprise and residential quarters, skyscraper.
The widely applied explosion-proof relief mouth of switchgear at present mostly uses greatly monoblock type fixed case top, is encountering gas leakage
The fixed case top of explosion time can not open effective anti-riot area in time, and safety is poor.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of armouring closed switch cabinet, simple in structure, saves empty
Between, it is threadedly coupled easy disassembly and maintenance.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of armouring closed switch cabinet,
Including shell, support plate, the shell includes that several pieces of panel splicings form, and the panel is surrounded by outside perpendicular to panel
Horizontal bar outstanding, the horizontal bar are equipped with equally distributed hole, are made across hole by fixing device between the panel
Mutual spicing forming type between panel；The enclosure interior is equipped with vertically oriented baffle, the baffle and casing back panel shape
At pressure release passage, pressure relief opening is equipped with above the pressure release passage, the pressure relief opening is located in casing back panel and on pressure relief opening
Equipped with flap.
Preferably, the flap lower end rotation is fixed on the downside of pressure relief opening, and upper end is connected by a snap on the upside of pressure relief opening,
The flap both sides are equipped with the wind shutter to extend internally perpendicular to flap.
Preferably, the enclosure interior level is equipped with support plate, and the support plate is surrounded by several gusseted blocks.
Preferably, the gusseted number of blocks is at least four, is located at the lower section of support plate quadrangle, the triangle
Supporting block is fixed in inner walls and is respectively positioned on same level.
Preferably, the baffle lower part is fixed on support plate inside end.
The utility model provides a kind of armouring closed switch cabinet, and shell, structure letter are formed by several pieces of panel splicings
It is single, space is saved, easy disassembly and maintenance is threadedly coupled, is internally provided with pressure release passage, it, can when encountering gas leak explosion
The flap on pressure relief opening is automatically springed open, safe and convenient is used.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the lateral plan of the utility model；
The side sectional view of the positions Fig. 3 the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it should be noted that the side of the instructions such as term "vertical", "upper", "lower", "horizontal"
Either position relationship is orientation based on ... shown in the drawings or position relationship for position, is merely for convenience of describing this practicality and simplification is retouched
State, rather than indicate either to imply that signified device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.In addition, " first ", " second ", " third ", " the 4th " are only used for
Purpose is described, and should not be understood as indicating or implying relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or be integrally connected, it can be mechanical connection, can also be electrical connection, can be directly connected to, can also be by intermediate matchmaker
It is situated between and is connected, can is the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment 1：
As shown in Figure 1, 2, 3, a kind of armouring closed switch cabinet, including shell 1, support plate 2, the shell 1 include several
Block panel 3 is spliced, and the panel 3 is surrounded by perpendicular to 3 outwardly projecting horizontal bar 4 of panel, and the horizontal bar 4 is equipped with equal
The hole 5 of even distribution, between the panel 3 by fixing device across hole 5 so that mutual spicing forming type panel 3；Institute
It states shell 1 and is internally provided with vertically oriented baffle 6, the baffle 6 and casing back panel 3 form pressure release passage 7, the pressure release
7 top of channel is equipped with pressure relief opening 8, and the pressure relief opening 8 is located in casing back panel 3 and pressure relief opening 8 is equipped with flap 9.
Preferably, the rotation of 9 lower end of the flap is fixed on 8 downside of pressure relief opening, and upper end is connected by a snap on pressure relief opening 8
Side, 9 both sides of the flap are equipped with the wind shutter 10 to extend internally perpendicular to flap 9.
Embodiment 2：
A kind of armouring closed switch cabinet, including shell 1, support plate 2, the shell 1 splice including several pieces of panels 3 and
At the panel 3 is surrounded by perpendicular to 3 outwardly projecting horizontal bar 4 of panel, and the horizontal bar 4 is equipped with equally distributed hole
5, between the panel 3 by fixing device across hole 5 so that mutual spicing forming type panel 3；It is set inside the shell 1
There are vertically oriented baffle 6, the baffle 6 and casing back panel 3 to form pressure release passage 7,7 top of the pressure release passage is equipped with
Pressure relief opening 8, the pressure relief opening 8 is located in casing back panel 3 and pressure relief opening 8 is equipped with flap 9.
Preferably, the rotation of 9 lower end of the flap is fixed on 8 downside of pressure relief opening, and upper end is connected by a snap on pressure relief opening 8
Side, 9 both sides of the flap are equipped with the wind shutter 10 to extend internally perpendicular to flap 9.
Preferably, 1 inner horizontal of the shell is equipped with support plate 2, and the support plate 2 is surrounded by several gusseteds
Block 11.
Preferably, 11 minimum number of gusseted block is four, is located at the lower section of 2 four jiaos of support plate, described
Gusseted block 11 is fixed on 1 inner wall of shell and is respectively positioned on same level.
Preferably, 6 lower part of the baffle is fixed on 2 inside end of support plate.
The utility model provides a kind of armouring closed switch cabinet, and shell, structure letter are formed by several pieces of panel splicings
It is single, space is saved, easy disassembly and maintenance is threadedly coupled, is internally provided with pressure release passage, it, can when encountering gas leak explosion
The flap on pressure relief opening is automatically springed open, safe and convenient is used.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of armouring closed switch cabinet, which is characterized in that including shell (1), support plate (2), the shell (1) includes several
Block panel (3) is spliced, and the panel (3) is surrounded by perpendicular to panel (3) outwardly projecting horizontal bar (4), the horizontal bar
(4) it is equipped with equally distributed hole (5), hole (5) is passed through so that panel (3) by fixing device between the panel (3)
Between mutual spicing forming type；The shell (1) is internally provided with vertically oriented baffle (6), the baffle (6) and casing back surface
Plate (3) forms pressure release passage (7), and pressure relief opening (8) is equipped with above the pressure release passage (7), and the pressure relief opening (8) is located at the casing back of the body
On portion's panel (3) and pressure relief opening (8) is equipped with flap (9).
2. armouring closed switch cabinet as described in claim 1, which is characterized in that flap (9) the lower end rotation, which is fixed on, lets out
It presses on the downside of mouth (8), upper end is connected by a snap on the upside of pressure relief opening (8), and flap (9) both sides are equipped with perpendicular to flap (9)
The wind shutter (10) to extend internally.
3. armouring closed switch cabinet as described in claim 1, which is characterized in that shell (1) inner horizontal is equipped with support
Plate (2), the support plate (2) are surrounded by several gusseted blocks (11).
4. armouring closed switch cabinet as claimed in claim 3, which is characterized in that gusseted block (11) minimum number is
Four, it is located at the lower section of support plate (2) quadrangle, the gusseted block (11) is fixed on shell (1) inner wall and equal position
In same level.
5. armouring closed switch cabinet as claimed in claim 3, which is characterized in that baffle (6) lower part is fixed on support plate
(2) inside end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915447.7U CN207719624U (en) | 2017-12-31 | 2017-12-31 | A kind of armouring closed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915447.7U CN207719624U (en) | 2017-12-31 | 2017-12-31 | A kind of armouring closed switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207719624U true CN207719624U (en) | 2018-08-10 |
Family
ID=63053608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721915447.7U Expired - Fee Related CN207719624U (en) | 2017-12-31 | 2017-12-31 | A kind of armouring closed switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207719624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994475A (en) * | 2017-12-31 | 2018-05-04 | 信尔德科技有限公司 | A kind of armouring closed switch cabinet |
-
2017
- 2017-12-31 CN CN201721915447.7U patent/CN207719624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994475A (en) * | 2017-12-31 | 2018-05-04 | 信尔德科技有限公司 | A kind of armouring closed switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 |