CN208352832U - The top waterproof cabin structure of substation's prefabricated cabin - Google Patents
The top waterproof cabin structure of substation's prefabricated cabin Download PDFInfo
- Publication number
- CN208352832U CN208352832U CN201821107980.5U CN201821107980U CN208352832U CN 208352832 U CN208352832 U CN 208352832U CN 201821107980 U CN201821107980 U CN 201821107980U CN 208352832 U CN208352832 U CN 208352832U
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- China
- Prior art keywords
- waterproof
- cabin
- substation
- prefabricated cabin
- waterproof compartment
- 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.)
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Abstract
The utility model relates to the relevant technical fields in mobile substation, disclose a kind of top waterproof cabin structure of substation's prefabricated cabin, waterproof compartment is mounted at the top of substation's prefabricated cabin, opening is equipped at the top of prefabricated cabin, the edge of the opening is outwardly formed flange, the waterproof compartment is lid formula, covers over said opening, sealing ring is arranged between the flange and waterproof compartment.Waterproof compartment is arranged in the utility model at the top of prefabricated cabin, and the cable accessing port of security seal is arranged on waterproof compartment, guarantees the leakproofness and safety of the top cable in location of prefabricated cabin.
Description
Technical field
The utility model relates to the relevant technical fields in mobile substation, and in particular to be that a kind of substation is prefabricated
The top waterproof cabin structure in cabin.
Background technique
Based on large-scale wilderness operation and mega project infrastructure early period, peacetime national defense construction etc. activity,
Substation's prefabricated cabin provides emergency power supply for above-mentioned operation and power supply ensures.
Since the high-voltage prefabricated cabin of 35kv will access cable from top, access way is usually to open at the top of prefabricated cabin
Mouthful, cable is directly accessed.And under mine construction environment, the dust in air is often conductive, and some exploitation rings
In polar region, the natural environments such as dust storm rainwater are also exceedingly odious in border.If these conductive dust or rainwater enter high pressure cabin
Inside is then likely to damage the power equipment in cabin, serious or even can set off an explosion.
Utility model content
The utility model aim is to solve the above-mentioned problems, to provide a kind of top waterproof compartment knot of substation's prefabricated cabin
Waterproof compartment is arranged in structure at the top of prefabricated cabin, and the cable accessing port of security seal is arranged on waterproof compartment, guarantees the top of prefabricated cabin
The leakproofness and safety of cable in location.
The technical scheme adopted by the utility model is that:
A kind of top waterproof cabin structure of substation's prefabricated cabin, characterized in that waterproof compartment is mounted on substation's prefabricated cabin top
Portion, prefabricated cabin top are equipped with opening, and the edge of the opening is outwardly formed flange, and the waterproof compartment is lid formula, cover described
In opening, sealing ring is set between the flange and waterproof compartment.
Further, the top cover surrounding of the waterproof compartment is the bending of L shape.
Further, bound edge is formed on the flange, the sealing ring is arranged in bound edge and top cover position.
Further, the opening at the top of the prefabricated cabin is rectangle, and the waterproof compartment is the low tapered cap of intermediate high surrounding
Structure fixes three wall bushings on waterproof compartment, fixed inlet wire cable is sealed on the wall bushing.
Further, the wall bushing is weldingly fixed on waterproof compartment, and three wall bushing arrangements are on the same line.
The beneficial effects of the utility model are:
(1) waterproof compartment is arranged by flange and sealing ring, ensure that the intrusion that external dust rainwater is resisted in prefabricated cabin；
(2) prefabricated cabin inlet wire cable is connected on waterproof compartment, it is easy to operate.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the structural schematic diagram of the utility model installation cable；
Attached drawing 3 is the schematic top plan view of attached drawing 2.
Label in attached drawing is respectively as follows:
1. waterproof compartment；2. prefabricated cabin；
3. opening；4. flange；
5. L shape bending；6. sealing ring；
7. bound edge；8. wall bushing；
9. inlet wire cable.
Specific embodiment
The specific embodiment of the top waterproof cabin structure of the utility model substation prefabricated cabin is made with reference to the accompanying drawing
It is described in detail.
Referring to attached drawing 1, the waterproof compartment 1 at the top of substation's prefabricated cabin 2 is mounted on 2 top of substation's prefabricated cabin, prefabricated cabin 2
Top is equipped with opening 3, and 3 edge of being open is outwardly formed flange 4, and waterproof compartment 1 is lid formula, and surrounding is L shape bending 5, covers and is opening
On mouth 3, sealing ring 6 is set between flange 4 and waterproof compartment 1.Bound edge 7 is formed on flange 4, the setting of sealing ring 6 is in bound edge 7 and top
Lid position.
Referring to attached drawing 2,3, the opening 3 at 2 top of prefabricated cabin is rectangle, and waterproof compartment 1 is the low tapered cap of intermediate high surrounding
Structure fixes three wall bushings 8 on waterproof compartment 1, fixed inlet wire cable 9 is sealed on wall bushing 8.Wall bushing 8 welds
It is fixed on waterproof compartment 1, three arrangements of wall bushing 8 are on the same line.The turnup structure on such cabin top and waterproof compartment 1
L shape bending part and sealing rubber ring can just form a closed chamber, and rainwater can not also be poured into dust and also cannot be introduced into.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvements and modifications under the premise of not departing from utility model principle, these improvements and modifications
It should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of top waterproof cabin structure of substation's prefabricated cabin, it is characterised in that: waterproof compartment is mounted on substation's prefabricated cabin top
Portion, prefabricated cabin top are equipped with opening, and the edge of the opening is outwardly formed flange, and the waterproof compartment is lid formula, cover described
In opening, sealing ring is set between the flange and waterproof compartment.
2. the top waterproof cabin structure of substation's prefabricated cabin according to claim 1, it is characterised in that: the waterproof compartment
Top cover surrounding is the bending of L shape.
3. the top waterproof cabin structure of substation's prefabricated cabin according to claim 1, it is characterised in that: shape on the flange
At bound edge, the sealing ring is arranged in bound edge and top cover position.
4. the top waterproof cabin structure of substation's prefabricated cabin according to any one of claim 1 to 3, it is characterised in that:
Opening at the top of the prefabricated cabin is rectangle, and the waterproof compartment is the low taper cap structure of intermediate high surrounding, on waterproof compartment
Three wall bushings are fixed, fixed inlet wire cable is sealed on the wall bushing.
5. the top waterproof cabin structure of substation's prefabricated cabin according to claim 4, it is characterised in that: the wall bushing
It is weldingly fixed on waterproof compartment, three wall bushing arrangements are on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107980.5U CN208352832U (en) | 2018-07-13 | 2018-07-13 | The top waterproof cabin structure of substation's prefabricated cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107980.5U CN208352832U (en) | 2018-07-13 | 2018-07-13 | The top waterproof cabin structure of substation's prefabricated cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352832U true CN208352832U (en) | 2019-01-08 |
Family
ID=64905500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821107980.5U Active CN208352832U (en) | 2018-07-13 | 2018-07-13 | The top waterproof cabin structure of substation's prefabricated cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352832U (en) |
-
2018
- 2018-07-13 CN CN201821107980.5U patent/CN208352832U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Top waterproof cabin structure of prefabricated cabin in Substation Effective date of registration: 20210713 Granted publication date: 20190108 Pledgee: Bank of Jiangsu Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WUXI GU YA DE T&D EQUIPMENT Co.,Ltd. Registration number: Y2021320010249 |