CN204179510U - A kind of high-tension switch cabinet form - Google Patents
A kind of high-tension switch cabinet form Download PDFInfo
- Publication number
- CN204179510U CN204179510U CN201420646881.XU CN201420646881U CN204179510U CN 204179510 U CN204179510 U CN 204179510U CN 201420646881 U CN201420646881 U CN 201420646881U CN 204179510 U CN204179510 U CN 204179510U
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- plate
- door
- switch cabinet
- glass plate
- frame
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Abstract
The utility model discloses a kind of high-tension switch cabinet form, comprise form frame and glass plate, it is characterized in that, described form frame wraps the surrounding of glass plate, and glass plate adopts toughened glass, and is provided with sealing joint strip between form frame and glass plate, the window place that form frame apparatus is offered on the door-plate of switch cubicle, the inner side that form frame is positioned at door-plate is provided with convex edge, by bolt by convex edge device on door-plate, and be also provided with sealing ring between convex edge and door-plate.High-tension switch cabinet form described in the utility model strengthens structural strength and the sealing of form, and improve explosion-proof, avoid glass fragment and high-temperature gas to hurt sb.'s feelings, fail safe is high.
Description
Technical field
The utility model relates to high-voltage electrical equipment technical field, particularly relates to a kind of high-tension switch cabinet form.
Background technology
Different electric components is configured with in switchgear, staff must know the operation conditions and position of understanding them truly, in order to prevent getting an electric shock, being generally need enough to observe switch divide-shut brake situation, handcart position etc. in switch cubicle when not opening cabinet door, therefore needing to set up corresponding observation window on cabinet door.Existing switchgear form comprises form frame and press-fits the glass in form frame, but its temperature is higher during switch cubicle running itself, time in use procedure because of faults such as temperature rise is too fast, flashover, electric arc, part blasts, the glass of form is easily caused to burst, electric arc and the High Temperature Gas caused by burning are known from experience from weakness ejection, damage personnel.
Utility model content
The technical assignment of technical problem to be solved in the utility model and proposition improves prior art, provides a kind of high-tension switch cabinet form, and the structural strength solving current technology breaker in middle equipment is low, and explosion-proof is poor, the problem that potential safety hazard is large.
For solving above technical problem, the technical solution of the utility model is:
A kind of high-tension switch cabinet form, comprise form frame and glass plate, it is characterized in that, described form frame wraps the surrounding of glass plate, and glass plate adopts toughened glass, and is provided with sealing joint strip between form frame and glass plate, the window place that form frame apparatus is offered on the door-plate of switch cubicle, the inner side that form frame is positioned at door-plate is provided with convex edge, by bolt by convex edge device on door-plate, and be also provided with sealing ring between convex edge and door-plate.High-tension switch cabinet form described in the utility model strengthens the mounting structure intensity of form, form is installed from door board of switch cabinet inner face, good fixation is played in convex edge, simultaneously when the accident that is short-circuited when switch cubicle produces pinking due to high temperature and high pressure gas, good barrier effect can be played in convex edge, prevents form from being flown out by impact and wounds staff.Sealing joint strip and sealing ring improve the sealing of switch cubicle viewing window position, prevent electric arc and the High Temperature Gas caused by burning from knowing from experience to scurry out and to damage personnel.
Further, described glass plate is pasted with rupture pressure disc, observation inside switch cabinet can not be affected, also effectively can prevent glass plate explosion from producing fragment simultaneously and hurt sb.'s feelings, make switch cubicle safer.
Further, be also provided with metal net mask outside described glass plate, metal net mask plays a protective role to glass plate, also can prevent the glass fragment burst from hurting sb.'s feelings simultaneously; Simultaneous Switching equipment is in conductive environment when running for a long time, form may gather dangerous electrostatic, when operations staff is in time observing, potential safety hazard may be brought, metal net mask is connected with the cabinet door of ground connection, in time the electrostatic produced is led away by cabinet door, thus can not cause a hidden trouble because of gathering of electrostatic.
Further, be also provided with form cover door outside described form frame and cover on form frame, open form cover door when inside switch cabinet observed by needs, do not need observation to be close form cover door, the explosion-proof security at form place can be improved further.
Further, described form cover door is plug-type, comprises cover frame and cover plate, and cover frame upper and lower sides arranges the groove slided for cover plate, and cover plate is provided with handle, and open and close is convenient, simple to operate.
Compared with prior art, the utility model advantage is:
High-tension switch cabinet form described in the utility model strengthens structural strength and the sealing of form, improve explosion-proof, avoid glass fragment and high-temperature gas to hurt sb.'s feelings, in time the electrostatic produced can also be led away by the cabinet door of ground connection, effectively can play the effect of protection electrostatic; The utility model structure is simple, and fail safe is high, is easy to realize, and cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is surface structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of high-tension switch cabinet form disclosed in the utility model embodiment, increases structural strength, improves explosion-proof, avoids explosion debris damage staff, improves fail safe.
See Fig. 1 and Fig. 2, a kind of high-tension switch cabinet form, comprise form frame 1 and glass plate 2, form frame 1 wraps the surrounding of glass plate 2, glass plate 2 adopts toughened glass, glass plate 2 is pasted with rupture pressure disc 7, and be provided with sealing joint strip 3 between form frame 1 and glass plate, the window place that form frame 1 device is offered on the door-plate 4 of switch cubicle, the inner side that form frame 1 is positioned at door-plate 4 is provided with convex edge 5, by bolt by convex edge 5 device on door-plate 4, and be also provided with sealing ring 6 between convex edge 5 and door-plate 4, utilize convex edge 5 can prevent the whole form when being short-circuited accident from being impacted by high temperature and high pressure gas.
Metal net mask 8 is also provided with outside glass plate 2, also being provided with form cover door 9 outside form frame 1 covers on form frame 1, form cover door 9 is plug-type, comprise cover frame 10 and cover plate 11, cover frame 10 upper and lower sides arranges the groove slided for cover plate 11, cover plate 11 is provided with handle 12, utilize handle 12 to push cover plate 11 open when inside switch cabinet watched by needs, then observe inside switch cabinet by glass plate 2, again by cover plate 11 pushed home after having observed, utilize form cover door 9 can improve explosion-proof further, stop whole glass fragments.
Below be only preferred implementation of the present utility model, it should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection range of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. a high-tension switch cabinet form, comprise form frame (1) and glass plate (2), it is characterized in that, described form frame (1) wraps the surrounding of glass plate (2), glass plate (2) adopts toughened glass, and be provided with sealing joint strip (3) between form frame (1) and glass plate, the window place that form frame (1) device is offered on the door-plate (4) of switch cubicle, the inner side that form frame (1) is positioned at door-plate (4) is provided with convex edge (5), by bolt by convex edge (5) device on door-plate (4), and be also provided with sealing ring (6) between convex edge (5) and door-plate (4).
2. high-tension switch cabinet form according to claim 1, is characterized in that, described glass plate (2) is pasted with rupture pressure disc (7).
3. high-tension switch cabinet form according to claim 1, is characterized in that, described glass plate (2) outside is also provided with metal net mask (8).
4. high-tension switch cabinet form according to claim 1, is characterized in that, described form frame (1) outside is also provided with form cover door (9) and covers on form frame (1).
5. high-tension switch cabinet form according to claim 4, it is characterized in that, described form cover door (9) is for plug-type, comprise cover frame (10) and cover plate (11), cover frame (10) upper and lower sides arranges the groove slided for cover plate (11), cover plate (11) is provided with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646881.XU CN204179510U (en) | 2014-10-30 | 2014-10-30 | A kind of high-tension switch cabinet form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646881.XU CN204179510U (en) | 2014-10-30 | 2014-10-30 | A kind of high-tension switch cabinet form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179510U true CN204179510U (en) | 2015-02-25 |
Family
ID=52568285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646881.XU Expired - Fee Related CN204179510U (en) | 2014-10-30 | 2014-10-30 | A kind of high-tension switch cabinet form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179510U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505422A (en) * | 2016-11-21 | 2017-03-15 | 吕刚 | A kind of observation and heat-radiating integrated electric distribution cabinet |
| CN109303659A (en) * | 2018-11-23 | 2019-02-05 | 中船重工西安东仪科工集团有限公司 | A kind of air pressurized cabin for living at high altitude |
| CN109412066A (en) * | 2018-12-28 | 2019-03-01 | 南通苏源恒炫电气有限公司 | A kind of combined type solid-state insulated switchgear |
| CN109713582A (en) * | 2019-01-29 | 2019-05-03 | 青岛特锐德电气股份有限公司 | A kind of switch cabinet observation window |
-
2014
- 2014-10-30 CN CN201420646881.XU patent/CN204179510U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505422A (en) * | 2016-11-21 | 2017-03-15 | 吕刚 | A kind of observation and heat-radiating integrated electric distribution cabinet |
| CN109303659A (en) * | 2018-11-23 | 2019-02-05 | 中船重工西安东仪科工集团有限公司 | A kind of air pressurized cabin for living at high altitude |
| CN109303659B (en) * | 2018-11-23 | 2024-03-15 | 中船重工西安东仪科工集团有限公司 | Air pressurizing cabin for plateau life |
| CN109412066A (en) * | 2018-12-28 | 2019-03-01 | 南通苏源恒炫电气有限公司 | A kind of combined type solid-state insulated switchgear |
| CN109713582A (en) * | 2019-01-29 | 2019-05-03 | 青岛特锐德电气股份有限公司 | A kind of switch cabinet observation window |
| CN109713582B (en) * | 2019-01-29 | 2024-02-02 | 青岛特锐德电气股份有限公司 | Switch cabinet observation window |
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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 |
Granted publication date: 20150225 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |