CN205159840U - Box -type substation sealing door and use its box -type substation - Google Patents
Box -type substation sealing door and use its box -type substation Download PDFInfo
- Publication number
- CN205159840U CN205159840U CN201520884078.4U CN201520884078U CN205159840U CN 205159840 U CN205159840 U CN 205159840U CN 201520884078 U CN201520884078 U CN 201520884078U CN 205159840 U CN205159840 U CN 205159840U
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- CN
- China
- Prior art keywords
- box
- type substation
- ladder plane
- door
- cascaded surface
- 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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Abstract
The utility model discloses a box -type substation sealing door and use its box -type substation, wherein, box -type substation sealing door includes left -hand door fan and right door leaf, form unsmooth chamber between left -hand door fan and the right door leaf, unsmooth intracavity has inlayed elastic sealing bar. The utility model discloses after left -hand door fan and right door leaf closure, do not have that the gap just can be better dustproof, dampproofing, waterproof, prevent the condensation, simultaneously, left -hand door fan and right door leaf interlock closely just can not pried open.
Description
Technical field
The utility model relates to field of electrical equipment, particularly a kind of box-type substation hermatic door.
Background technology
Existing outdoor 10kV high-voltage box type transformer station, is commonly referred to case and becomes.Because its volume is little, be convenient to transport, migration, easy for installation, short construction period, operating cost are low, floor space is little, the advantage such as pollution-free, uses more and more extensive.
Current box type substation door great majority are all adopt a left side, right door double swing doors, enter in casing to meet high-low pressure equipment, but it is left, a small gap is had in the middle of time right door leaf is closed, even if some is through post-processed (arranging some sealing strips etc.), but can not tackle the problem at its root, rubber weather strip entered sunlight, the long-term corrosion of rainwater, can produce and come off, more be far more than after of long duration and inherently become dust-like particle, have no sealing can say, secondly the gap in the middle of common box type substation door, give part power stealing, the equipment of stealing, the people forced open the door provides a good fulcrum, the normal use that serious harm becomes to case.
Summary of the invention
The purpose of this utility model overcomes or slow down the part at least above-mentioned shortcoming, hereby provides a kind of box-type substation hermatic door, comprises left-hand door fan and right door leaf, and form concavo-convex chamber between described left-hand door fan and right door leaf, described concavo-convex chamber is embedded with elastic sealing strip.
Preferably, the side of the relatively right door leaf of described left-hand door fan is left cascaded surface, and described right door leaf is the right cascaded surface coordinated with left side cascaded surface relative to the side that left-hand door is fanned, elastic sealing strip of conflicting between described left cascaded surface and right cascaded surface.
Further, each left ladder plane of described left cascaded surface has groove, and each right ladder plane of described right cascaded surface has the crisperding of fit, elastic sealing strip of conflicting between described groove and crisperding.
Further, described left ladder plane comprises front left ladder plane and rear left ladder plane, described front left ladder plane has inverted triangle groove, described rear left ladder plane has inverted trapezoidal groove, described right ladder plane comprises front right ladder plane and rear right ladder plane, described front right ladder plane has the triangle crisperding of chimeric inverted triangle groove, and described rear right ladder plane has the trapezoidal crisperding of chimeric inverted trapezoidal groove.
In addition, described left-hand door fan and right door leaf all have interlayer, and described interlayer is heat insulation colored steel.
What the utility model was exemplary provides a kind of box-type substation, and it has above-mentioned box-type substation hermatic door.
The utility model, after left-hand door fan and right door leaf close, can not have gap and can better dust-proof, moistureproof, waterproof, anti-condensation; Meanwhile, left-hand door fan and right door leaf are engaged closely and can not be pried open.
Accompanying drawing explanation
Describe these and other aspect of the present utility model in further detail now with reference to appended accompanying drawing, it is depicted as currently preferred embodiment of the present utility model.Wherein:
Fig. 1 is the sectional view of the present embodiment;
Fig. 2 is the A portion enlarged drawing of Fig. 1.
In figure: 1, left-hand door fan; 11, inverted triangle groove; 12, inverted trapezoidal groove; 2, right door leaf; 21, triangle crisperding; 22, trapezoidal crisperding; 3, steel plate; 4, elastic sealing strip; 5, heat insulation colored steel.
Embodiment
Below in conjunction with accompanying drawing and instantiation, illustrate the utility model further, these embodiments should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
As shown in Figure 1, a kind of box-type substation hermatic door, comprises left-hand door fan 1 and right door leaf 2, and form concavo-convex chamber between left-hand door fan 1 and right door leaf 2, concavo-convex chamber is embedded with elastic sealing strip 4.So, the concavo-convex chamber of the present embodiment, after filling elastic sealing strip 4, makes to form sealing between left fan door and right wing door, plays well dust-proof, waterproof effect.
Preferably, the side of left-hand door fan 1 relatively right door leaf 2 is left cascaded surface, and the side of the relative left-hand door fan 1 of right door leaf 2 is the right cascaded surface coordinated with left side cascaded surface.Thus, to conflict between left cascaded surface and right cascaded surface elastic sealing strip 4.Thus, multi-step sealing between the right cascaded surface of the present embodiment and left cascaded surface, strengthens the sealing effectiveness between left-hand door fan 1 and right door leaf 2 further; Meanwhile, the instruments such as crowbar cannot stretch in box-type substation through the gap of left-hand door fan 1 and right door leaf 2, and then pry open door lock.
Again further as Fig. 2, each left ladder plane of left cascaded surface has groove, and each right ladder plane of right cascaded surface has the crisperding of fit, elastic sealing strip 4 of conflicting between groove and crisperding; Left ladder plane comprises front left ladder plane and rear left ladder plane, front left ladder plane has inverted triangle groove 11, rear left ladder plane has inverted trapezoidal groove 12, right ladder plane comprises front right ladder plane and rear right ladder plane, front right ladder plane has the triangle crisperding 21 of chimeric inverted triangle groove 11, and rear right ladder plane has the trapezoidal crisperding 22 of chimeric inverted trapezoidal groove 12.
In conjunction with above-mentioned project organization, the occlusion of inverted triangle groove 11 and triangle crisperding 21, the occlusion of inverted trapezoidal groove 12 and trapezoidal crisperding 22, adds stepped sealed length on the one hand, makes the foreign material such as dust more be difficult to enter in box-type substation; On the other hand, left-hand door fan 1 and right door leaf 2 is made more to be difficult to be pried open.
In addition, left-hand door fan 1 and the right door leaf 2 heat insulation colored steel 5 that includes inside and outside two-layered steel plates 3 and be positioned between two-layered steel plates 3.The setting of steel plate 3 ensure that the protection intensity on left-hand door fan 1 and right door leaf 2 surface, prevents it from occurring damage; Heat insulation chopping board, make left-hand door fan 1 and right door leaf 2 effect of heat insulation better and lighter, be easy to carrying.
In addition, the present embodiment also discloses a kind of box-type substation, and it has above-mentioned box-type substation hermatic door, has good sealing, can the IP54 degree of protection of alignment request up to standard.
Claims (6)
1. a box-type substation hermatic door, comprises left-hand door fan and right door leaf, it is characterized in that, form concavo-convex chamber between described left-hand door fan and right door leaf, described concavo-convex chamber is embedded with elastic sealing strip.
2. box-type substation hermatic door according to claim 1, it is characterized in that, the side of the relatively right door leaf of described left-hand door fan is left cascaded surface, described right door leaf is the right cascaded surface coordinated with left side cascaded surface relative to the side that left-hand door is fanned, elastic sealing strip of conflicting between described left cascaded surface and right cascaded surface.
3. box-type substation hermatic door according to claim 2, it is characterized in that, the each left ladder plane of described left cascaded surface has groove, and each right ladder plane of described right cascaded surface has the crisperding of fit, elastic sealing strip of conflicting between described groove and crisperding.
4. box-type substation hermatic door according to claim 3, it is characterized in that, described left ladder plane comprises front left ladder plane and rear left ladder plane, described front left ladder plane has inverted triangle groove, described rear left ladder plane has inverted trapezoidal groove, described right ladder plane comprises front right ladder plane and rear right ladder plane, and described front right ladder plane has the triangle crisperding of chimeric inverted triangle groove, and described rear right ladder plane has the trapezoidal crisperding of chimeric inverted trapezoidal groove.
5. box-type substation hermatic door according to claim 1, is characterized in that, described left-hand door fan and right door leaf all have interlayer, and described interlayer is heat insulation colored steel.
6. a box-type substation, is characterized in that, have as claim 1 to claim 5 arbitrarily as described in box-type substation hermatic door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884078.4U CN205159840U (en) | 2015-11-08 | 2015-11-08 | Box -type substation sealing door and use its box -type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884078.4U CN205159840U (en) | 2015-11-08 | 2015-11-08 | Box -type substation sealing door and use its box -type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159840U true CN205159840U (en) | 2016-04-13 |
Family
ID=55695494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520884078.4U Expired - Fee Related CN205159840U (en) | 2015-11-08 | 2015-11-08 | Box -type substation sealing door and use its box -type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941924A (en) * | 2022-06-22 | 2022-08-26 | 合肥创农生物科技有限公司 | Sealing device for refrigeration equipment |
-
2015
- 2015-11-08 CN CN201520884078.4U patent/CN205159840U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941924A (en) * | 2022-06-22 | 2022-08-26 | 合肥创农生物科技有限公司 | Sealing device for refrigeration equipment |
| CN114941924B (en) * | 2022-06-22 | 2023-11-10 | 合肥创农生物科技有限公司 | Sealing device for refrigeration equipment |
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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: 20160413 Termination date: 20171108 |