CN2728052Y - Water-proof structure for eave of case type transformer station - Google Patents
Water-proof structure for eave of case type transformer station Download PDFInfo
- Publication number
- CN2728052Y CN2728052Y CN 200420078940 CN200420078940U CN2728052Y CN 2728052 Y CN2728052 Y CN 2728052Y CN 200420078940 CN200420078940 CN 200420078940 CN 200420078940 U CN200420078940 U CN 200420078940U CN 2728052 Y CN2728052 Y CN 2728052Y
- Authority
- CN
- China
- Prior art keywords
- water
- eave
- roof
- transformer station
- type transformer
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model displays a water-proof structure for eave of case type transformer station with simple structure and water-proof performance for people, comprising a roof and an isolated area. The water-proof structure for eave of case type transformer station is characterized in that a horizontal plane between the roof and the isolated area is designed with a groove, the height of the groove is not less than 3 mm, and the width of the groove is less than the distance between the edge of the roof and the isolated area. The water-proof structure for eave of case type transformer station has the advantages that according to the physical principle that water flows downwards, rain on the roof of the case type transformer station flows downwards to wall through an eave along the inner surface of the eave, the rain is effectively blocked by the groove and can not cross over the barrier, electrical equipment in the case type transformer station is protected, and the short service life of the electrical equipment caused by water corrosion due to water seepage is prevented.
Description
Technical field
The utility model relates to the housing of a kind of box-type substation that can settle the electric equipment of carrying electricity, the architecture advances of the eaves that relate to the box-type substation housing of saying so further.
Background technology
Box-type substation is laid relatively large electric equipments such as transformer in the open air as power supply department, shown its incomparable superior effect especially.In order to increase its serviceability, people have carried out various design studies, solve the relevant technologies problem, manage to prolong its useful life, but the box-type substation housing is disliked to go through how to accomplish waterproof rain-proof under the environment in the open, observe according to the applicant, just on the material that uses, make an issue of and make corresponding improvement, but DeGrain, particularly the junction of the eaves of box-type substation housing and body of wall is called as the dead angle, and the rainwater on box-type substation roof is when flowing downward by eaves, usually flow on body of wall along the interior of eaves, when this place runs into water, then easily infiltrate through in the box-type substation, influence the long-term use of relatively large electric equipments such as transformer.Stop water on body of wall, to flow though someone considers to use to isolate to bring, do not deal with problems at all, because the junction of eaves and isolation strip is because intrinsic reasons in structure itself is subjected to the erosion of water the phenomenon that seeps water can occur gradually.
Summary of the invention
At the technological deficiency of above-mentioned existence, the purpose of this utility model is: proposed a kind of not only simple in structure, but also stop the eaves waterproof construction of the box-type substation of infiltration.
The technical solution of the utility model is achieved in that a kind of eaves waterproof construction of box-type substation, comprises roof, isolation strip.Its difference is groove of design on the horizontal plane between roof and the isolation strip, and the height of this groove is not less than 3 millimeters, width less than the distance between edge, roof and the isolation strip.
The design of the eaves waterproof construction by box-type substation, its advantage is:
1. according to the terrestrial gravitation principle that Water seeks its own level, the rainwater on box-type substation roof is when flowing downward by eaves, in flowing on the body of wall along eaves interior, be subjected to effectively stopping of this groove, can't cross over this barrier at all, protect the electric equipment in the box-type substation, prevented the shorter phenomenon in useful life that causes the aqueous corrosion of electric equipment to cause owing to infiltration;
2. groove of design on the horizontal plane between edge, box-type substation roof and the isolation strip is simple in structure but effect that play is very big.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is that structural representation cuts open in the left side office of looking of an embodiment of the utility model.
Among the figure: 1, roof; 2, isolation strip; 3, groove; 4, edge, roof; 5, body of wall.
Embodiment
From accompanying drawing, can clearly find out: a kind of eaves waterproof construction of box-type substation, a roof 1 that constant slope arranged, the isolation strip 2 parallel with body of wall 5 are arranged, groove 3 of design on the horizontal plane between edge, roof 4 and the isolation strip 2, the height of this groove 3 is not less than 3 millimeters, width less than the distance between edge, roof 4 and the isolation strip 2.
The utility model also has other execution modes, can design between body of wall 5 and isolation strip 2 as groove 3; The shape of groove 3 can be a triangle, or perhaps irregular shape etc., all drop in the protection range of the present utility model.
Claims (2)
1. the eaves waterproof construction of a box-type substation comprises roof [1], isolation strip [2], it is characterized in that: a design groove [3] on the horizontal plane between roof [1] and isolation strip [2].
2. the eaves waterproof construction of box-type substation according to claim 1 is characterized in that: the height of described groove [3] is not less than 3 millimeters, width less than the distance between edge, roof [4] and isolation strip [2].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420078940 CN2728052Y (en) | 2004-08-25 | 2004-08-25 | Water-proof structure for eave of case type transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420078940 CN2728052Y (en) | 2004-08-25 | 2004-08-25 | Water-proof structure for eave of case type transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2728052Y true CN2728052Y (en) | 2005-09-21 |
Family
ID=35044058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420078940 Expired - Fee Related CN2728052Y (en) | 2004-08-25 | 2004-08-25 | Water-proof structure for eave of case type transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2728052Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443984A (en) * | 2010-09-30 | 2012-05-09 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
| CN102443979A (en) * | 2010-09-30 | 2012-05-09 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
| CN102443978A (en) * | 2010-09-30 | 2012-05-09 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
-
2004
- 2004-08-25 CN CN 200420078940 patent/CN2728052Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443984A (en) * | 2010-09-30 | 2012-05-09 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
| CN102443979A (en) * | 2010-09-30 | 2012-05-09 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
| CN102443978A (en) * | 2010-09-30 | 2012-05-09 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
| CN102443979B (en) * | 2010-09-30 | 2014-11-05 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
| CN102443978B (en) * | 2010-09-30 | 2015-07-01 | 兄弟工业株式会社 | Lower cover of sewing machine and sewing machine thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202103332U (en) | Outdoor switch cabinet | |
| CN103628710B (en) | A kind of portable detachable box-type medium-voltage frequency conversion chamber | |
| CN204614374U (en) | A kind of outdoor LED display screen | |
| CN2728052Y (en) | Water-proof structure for eave of case type transformer station | |
| CN201050200Y (en) | Sentry box possessing rotary wind screen cover | |
| CN207691367U (en) | A kind of low-voltage cable inside transfer feeder pillar | |
| CN200949289Y (en) | Solar energy battery brick | |
| CN203654629U (en) | Energy-saving building | |
| CN115787937A (en) | Light photovoltaic module building integrated structure and construction method | |
| CN203787897U (en) | Junction box | |
| CN208105737U (en) | A kind of waterproof skirting | |
| CN204001477U (en) | A kind of sets of brackets on top of the columns shape drainage plant | |
| CN202048633U (en) | Protecting cover of air-conditioning outdoor unit | |
| CN207484223U (en) | A kind of intelligence system for plastic cement race track | |
| CN202488003U (en) | Outdoor floor-type terminal box | |
| CN202713818U (en) | Measurement and control device for ecological machine room-less agriculture and forestry water conservancy informatization | |
| CN203300977U (en) | Waterproof-type top cover of power distribution cabinet | |
| CN206118043U (en) | Outdoor communication basic station based on installation of embedded battery | |
| CN217176332U (en) | Waterproof construction and locker | |
| CN218161358U (en) | Outdoor waterproof type switch board | |
| CN214255102U (en) | Outdoor high tension switchgear of ponding insulation type of preventing | |
| CN218563397U (en) | Take threshold of waterproof construction | |
| CN212925830U (en) | PC endurance plastic plate suitable for urban railway line isolation | |
| CN211128527U (en) | Outdoor closed control cabinet for secondary water supply equipment | |
| CN202131719U (en) | Color steel plate protective cover for roofs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050921 |