CN204760864U - Armor is putd aside formula and is exchanged metal switch - Google Patents
Armor is putd aside formula and is exchanged metal switch Download PDFInfo
- Publication number
- CN204760864U CN204760864U CN201520498108.8U CN201520498108U CN204760864U CN 204760864 U CN204760864 U CN 204760864U CN 201520498108 U CN201520498108 U CN 201520498108U CN 204760864 U CN204760864 U CN 204760864U
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- room
- pressure relief
- cabinet
- bus
- metal switch
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Abstract
The utility model discloses an armor is putd aside formula and is exchanged metal switch, including the cabinet body to arrange the setting and in the bus -bar room and the handcart room on the internal upper portion of cabinet, set up the cable chamber in the internal lower part of cabinet, the indoor instrument room that still is provided with of handcart, set up the valve between bus -bar room and the handcart room, still including setting up the pressure relief device on the cabinet body above the bus -bar room, the clamp plate is unloaded in the activity that the pressure relief device includes release export and sets up the release export, the activity is unloaded the clamp plate and is elasticity sealing connection in the release exit. The utility model provides an armor is putd aside formula and is exchanged metal switch, convenient to use to the security that has effectively improved equipment, the cost is reduced.
Description
Technical field
The utility model relates to field of switch equipment, particularly relates to a kind of armored moving alternating-current metal switch.
Background technology
Indoor AC metal armored withdrawing switch apparatus, is mainly used in all types of power plant, transformer station and industrial and mining enterprises as accepting and the monitoring for protection of distribution network electric energy.Existing indoor AC metal armored withdrawing switch apparatus; complex structure; be unfavorable for producing and maintenance, security performance is low, although main cause be its bus-bar room, handcart room is also provided with door; but the closedown of door or unlatching are all nonautomatic; internal pressure can be caused when internal temperature is too high to increase, and the metal switch of this structure is unsafe, simultaneously; high temperature also can shorten the life-span of inner components, is disadvantageous to the protection of armored moving alternating-current metal switch.
Utility model content
Technical problem to be solved in the utility model is: provide the armored moving alternating-current metal switch that the new energy of a kind of safety is high, effectively can improve part life.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of armored moving alternating-current metal switch, comprise cabinet, be disposed side by side on bus-bar room and the handcart room of cabinet internal upper part, be arranged on the cable vault of bottom in cabinet, also be provided with control room in described handcart room, between described bus-bar room and handcart room, valve is set, above described bus-bar room, cabinet is also provided with pressure relief device;
Described pressure relief device comprises pressure relief outlet and is arranged on the activity relief panel on pressure relief outlet, and described activity relief panel is that elastic packing is connected to pressure relief outlet place.
Further, described pressure relief outlet is arranged on the cabinet above bus-bar room, described pressure relief outlet comprises opening and the sidewall paneling around this opening, described sidewall paneling is vertically provided with many leads, described lead sets gradually finite place piece, elastic component and release portable plate from top to bottom, the described release portable plate of described elastic component one end top pressure, other end top press described locating part.
Further, described elastic component is Compress Spring.
Further, described release portable plate is for being obliquely installed.
Further, described cable vault, handcart room and side, control room are provided with side door.
The beneficial effects of the utility model are: the utility model arranges pressure relief device above bus-bar room, this pressure relief device comprises pressure relief outlet and is arranged on the release portable plate of pressure relief outlet, cabinet temperature is too high cause inner air pressure excessive time, release portable plate can be upwards movable under flexible effect, to reach the effect of release, again owing to being provided with valve between bus-bar room and handcart room, effective combination of this valve and pressure relief device ensure that the safety of bus-bar room and handcart room, the security performance of raising equipment, compared to existing direct installation relief valve, pressure relief device of the present utility model effectively can save cost.
Accompanying drawing explanation
Fig. 1 is the cut-away view of the armored moving alternating-current metal switch of the utility model embodiment;
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Label declaration:
1, cabinet; 11, opening; 12, sidewall paneling; 2, bus-bar room; 3, handcart room; 4, cable vault; 5, control room; 6, valve; 7, pressure relief device; 71, release portable plate; 72, lead; 73, elastic component.
Embodiment
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with execution mode.
The design of the utility model most critical is: the utility model arranges pressure relief device 7 above bus-bar room 2, this pressure relief device 7 comprises pressure relief outlet and is arranged on the release portable plate 71 of pressure relief outlet, and the utility model improves the security performance of equipment and effectively can save cost.
Refer to Fig. 1 and Fig. 2, the present embodiment armored moving alternating-current metal switch, comprise cabinet 1, be disposed side by side on bus-bar room 2 and the handcart room 3 of cabinet 1 internal upper part, be arranged on the cable vault 4 of bottom in cabinet 1, also be provided with control room 5 in described handcart room 3, between described bus-bar room 2 and handcart room 3, valve 6 is set, above described bus-bar room 2, cabinet 1 is provided with pressure relief device 7;
Described pressure relief device 7 comprises pressure relief outlet and is arranged on the activity relief panel on pressure relief outlet, and described activity relief panel is that elastic packing is connected to pressure relief outlet place.
From foregoing description, the beneficial effects of the utility model are: the utility model arranges pressure relief device 7 above bus-bar room 2, this pressure relief device 7 comprises pressure relief outlet and is arranged on the release portable plate 71 of pressure relief outlet, cabinet 1 temperature is too high cause inner air pressure excessive time, release portable plate 71 can be upwards movable under flexible effect, to reach the effect of release, again owing to being provided with valve 6 between bus-bar room 2 and handcart room 3, this valve 6 and effective combination of pressure relief device 7 ensure that the safety of bus-bar room 2 and handcart room 3, the security performance of raising equipment, compared to existing direct installation relief valve, pressure relief device of the present utility model effectively can save cost.
Further, described pressure relief outlet is arranged on the cabinet 1 above bus-bar room 2, described pressure relief outlet comprises opening 11 and the sidewall paneling 12 around this opening 11, described sidewall paneling 12 is vertically provided with many leads 72, described lead 72 sets gradually finite place piece, elastic component 73 and release portable plate 71 from top to bottom, described elastic component 73 be arranged between locating part and release portable plate 71 and one end push up press described release portable plate 71, other end top presses described locating part.
Seen from the above description, sidewall paneling 12 arranges lead 72, lead 72 is arranged locating part and elastic component 73, when cabinet 1 internal pressure is excessive, gas push release portable plate 71 is oppressed elastic component 73 deformation is occurred, after there is gap between release portable plate 71 and opening 11 sidewall paneling 12, gas is discharged, this novel automatically unloading realizing cabinet 1 inside.
Further, described elastic component 73 is Compress Spring.
Further, described release portable plate 71 is for being obliquely installed.
Seen from the above description, in the present embodiment, release portable plate 71 is for being obliquely installed, the center of gravity being obliquely installed rear release portable plate 71 is adopted to offset, thus just can promote release portable plate 71 when making have pressure less in cabinet 1 and upspring, certainly, in some other embodiment, this release portable plate 71 also can be and is horizontally disposed with.
Further, described cable vault 4, handcart room 3 and side, control room 5 are provided with side door.
Seen from the above description, in cable vault 4, handcart room 3 and side, control room 5 be provided with side door, easy to use.
Please refer to Fig. 1 and Fig. 2, embodiment one of the present utility model is: the present embodiment armored moving alternating-current metal switch, comprise cabinet 1, be disposed side by side on bus-bar room 2 and the handcart room 3 of cabinet 1 internal upper part, be arranged on the cable vault 4 of bottom in cabinet 1, in handcart room 3, be also provided with control room 5, valve 6 is set between bus-bar room 2 and handcart room 3, above bus-bar room 2, cabinet 1 is provided with pressure relief device 7.
This pressure relief device 7 comprises pressure relief outlet and is arranged on the activity relief panel be obliquely installed on pressure relief outlet, activity relief panel is that elastic packing is connected to pressure relief outlet place, pressure relief outlet is arranged on the cabinet 1 above bus-bar room 2, pressure relief outlet comprises opening 11 and the sidewall paneling 12 around this opening 11, sidewall paneling 12 is vertically provided with many leads 72, lead 72 sets gradually finite place piece from top to bottom, elastic component 73 and release portable plate 71, elastic component 73 is arranged between locating part and release portable plate 71 and one end and pushes up and press release portable plate 71, other end top pressure locating part.
In sum, the armored moving alternating-current metal switch that the utility model provides, easy to use, and effectively improve the fail safe of equipment, reduce cost.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model specification and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. an armored moving alternating-current metal switch, comprise cabinet, be disposed side by side on bus-bar room and the handcart room of cabinet internal upper part, be arranged on the cable vault of bottom in cabinet, also control room is provided with in described handcart room, it is characterized in that, between described bus-bar room and handcart room, valve is set, above described bus-bar room, cabinet is also provided with pressure relief device;
Described pressure relief device comprises pressure relief outlet and is arranged on the activity relief panel on pressure relief outlet, and described activity relief panel is that elastic packing is connected to pressure relief outlet place.
2. armored moving alternating-current metal switch according to claim 1, it is characterized in that, described pressure relief outlet is arranged on the cabinet above bus-bar room, described pressure relief outlet comprises opening and the sidewall paneling around this opening, described sidewall paneling is vertically provided with many leads, described lead sets gradually finite place piece, elastic component and release portable plate from top to bottom, the described release portable plate of described elastic component one end top pressure, other end top press described locating part.
3. armored moving alternating-current metal switch according to claim 2, is characterized in that, described elastic component is Compress Spring.
4. armored moving alternating-current metal switch according to claim 2, is characterized in that, described release portable plate is for being obliquely installed.
5. armored moving alternating-current metal switch according to claim 1, is characterized in that, described cable vault, handcart room and side, control room are provided with side door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498108.8U CN204760864U (en) | 2015-07-10 | 2015-07-10 | Armor is putd aside formula and is exchanged metal switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498108.8U CN204760864U (en) | 2015-07-10 | 2015-07-10 | Armor is putd aside formula and is exchanged metal switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760864U true CN204760864U (en) | 2015-11-11 |
Family
ID=54475541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498108.8U Expired - Fee Related CN204760864U (en) | 2015-07-10 | 2015-07-10 | Armor is putd aside formula and is exchanged metal switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204760864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020804A (en) * | 2018-04-27 | 2020-12-01 | 西门子股份公司 | Switch cabinet |
-
2015
- 2015-07-10 CN CN201520498108.8U patent/CN204760864U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020804A (en) * | 2018-04-27 | 2020-12-01 | 西门子股份公司 | Switch cabinet |
| US11451017B2 (en) | 2018-04-27 | 2022-09-20 | Siemens Energy Global GmbH & Co. KG | Switchgear cabinet |
| CN112020804B (en) * | 2018-04-27 | 2023-09-29 | 西门子能源全球有限公司 | Switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151111 Termination date: 20210710 |