CN103138176A - Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box - Google Patents
Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box Download PDFInfo
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- CN103138176A CN103138176A CN2012105272963A CN201210527296A CN103138176A CN 103138176 A CN103138176 A CN 103138176A CN 2012105272963 A CN2012105272963 A CN 2012105272963A CN 201210527296 A CN201210527296 A CN 201210527296A CN 103138176 A CN103138176 A CN 103138176A
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Abstract
The invention provides a rain-proof method for a box variable door of a cable branch box in operation and a structure of the box variable door of the cable branch box, and relates to a rain-proof structure of the box variable door of the cable branch box. Rain covering cloth (5) is arranged on the inner surface of the box variable door (9) of the cable branch box (10), a shaft (2) is arranged on the upper portion of the rain covering cloth, shaft seats (4) are respectively arranged at the two ends of the shaft, the shaft seats are connected on the upper portion of the inner surface of the box variable door of the cable branch box through a fixture (3), a rod body (6) is arranged on the lower portion of the rain covering cloth, and high-strength magnets (7) are respectively arranged at the two ends of the rod body. The two ends of the shaft on the upper portion of the rain covering cloth are respectively fixed on the inner surface of the box variable door of the cable branch box through the shaft seats and the fixture, and the high-strength magnets which are on one side of the rod body on the lower portion of the rain covering cloth close to a hinge of the box variable door are adhered on the surface on the lower portion of the open side of the box variable door of a cable branch box ceiling (1). The rain covering cloth is fixedly arranged on the inner side of the box variable door, or the dismountable rain covering cloth is arranged through the high-strength magnets, and therefore rain prevention and safety of constructors and workpieces during a rainy season are guaranteed.
Description
[technical field]
The present invention relates to a kind of rain-proof structure of distribution box box type substation door, rainproof method and structure thereof when specifically the present invention relates to a kind of distribution box box type substation door operation.
[background technology]
Known, development along with power distribution network cable process, when the little independent load distribution of capacity is concentrated, can use cable distribution box to carry out the connection of cable multi-branch, because distribution box can not directly operate every road, only use as cable branch, the Main Function of cable branch box is with cable distribution or switching.There are a lot of root small bore cables to tend to cause cable to use waste on the long circuit of distance, so in outlet in power load, often use the outlet of trunk electric cable with large cross-section, then when approaching load, use cable distribution box that main cable is divided into some small bore cables, by small bore cable access load.Such mode of connection is widely used in power supply, the little customer power supplies such as the street lamp in urban distribution network.On a long circuit, the length of cable can't satisfy the requirement of circuit, that just must use cable joint or Splices cable distribution box, adopt cable intermediate joint in the time of common short distance, but when circuit is long, rule of thumb on the cable line more than 1000m, if a plurality of transition joints are arranged in the middle of cable, in order to ensure safety, can consider therein that cable distribution box transfers.
Because cable distribution box is arranged on town street both sides, so floor space is extremely limited, corresponding distribution box volume is also very little, almost there is no working space in case, can only carry out operation the chamber door mouth is outdoor, when raining summer, the maintainer easily causes getting an electric shock or causing short circuit with it or after the workpiece trickle.
[summary of the invention]
In order to overcome the deficiency in background technology, rainproof method and structure thereof during a kind of distribution box box type substation door operation that originally had disclosure of the invention, the present invention has guaranteed workmen and the workpiece rainproof and safety in rainy season by being fixedly installed cloth for keeping out rain or by high-strength magnet, dismountable cloth for keeping out rain being set in the box type substation door inboard.
Realize that technical scheme of the present invention is as follows:
Rain-proof structure during a kind of distribution box box type substation door operation, comprise distribution box, box type substation door, cloth for keeping out rain, axle bed and high-strength magnet, be provided with cloth for keeping out rain on the box type substation door inner face of distribution box, described cloth for keeping out rain top is provided with axle, the two ends of axle are respectively equipped with axle bed, described axle bed connects the inner face top of distribution box box type substation door by fixture, be provided with the body of rod in the bottom of cloth for keeping out rain, and described body of rod two ends are respectively equipped with high-strength magnet.
Rain-proof structure during described distribution box box type substation door operation is established annular ring in described axle bed, be provided with semi-circular plate in the outside of annular ring, is respectively equipped with extension board on two limits of described semi-circular plate, is provided with the high-strength magnet of fixture on extension board.
Rain-proof structure during described distribution box box type substation door operation, the described fixture on extension board are high-strength magnet or punch on extension board, utilize screw to connect box type substation door, form another by screw and replace fixture.
Rain-proof structure during described distribution box box type substation door operation, the high-strength magnet that arranges at described body of rod two ends is for being two high-strength magnet near box type substation door hinge one side, opposite side is a high-strength magnet.
A kind of during distribution box box type substation door operation rainproof method, utilize axle bed and fixture respectively the two ends of the axle on cloth for keeping out rain top to be fixed on the box type substation door inner face of distribution box, the high-strength magnet of the cloth for keeping out rain bottom body of rod near box type substation door hinge one side is sticked on the unlatching one side lower part face of distribution box ceiling box type substation door, formed rainproof during operation in case by described cloth for keeping out rain.
By above-mentioned disclosure, the invention has the beneficial effects as follows:
Rainproof method and structure thereof during distribution box box type substation door operation of the present invention, by being fixedly installed cloth for keeping out rain or by high-strength magnet, dismountable cloth for keeping out rain being set in the box type substation door inboard, be connected with the distribution box metal ceiling by the high-strength magnet on the body of rod during operation, the operating personnel just can carry out operation under being stopped by rain of cloth for keeping out rain, guaranteed the rainproof and safety of workmen and workpiece; The present invention also can play the effect of sunshade when summer, sunlight was fierce; Further the present invention is arranged on the box type substation door inboard and also can plays anti-lost effect.
[description of drawings]
Fig. 1 is that the present invention is at the mounting structure schematic diagram of box type substation door;
Fig. 2 is cloth for keeping out rain structural representation of the present invention;
Fig. 3 is shaft base structure schematic diagram of the present invention;
Fig. 4 is that distribution box is installed and to be closed the box type substation door structural representation after the present invention;
In the drawings: 1, ceiling; 2, axle; 3, fixture; 4, axle bed; 5, cloth for keeping out rain; 6, the body of rod; 7, high-strength magnet; 8, in case; 9, box type substation door; 10, distribution box.
[embodiment]
Below in conjunction with embodiment, the present invention is further detailed; The following examples are not for restriction of the present invention, and only as supporting to realize mode of the present invention, any equivalent structure in technological frame disclosed in this invention is replaced, and is protection scope of the present invention;
rain-proof structure during the distribution box box type substation door operation described in 1 or 2 or 3 by reference to the accompanying drawings, comprise distribution box 10, box type substation door 9, cloth for keeping out rain 5, axle bed 4 and high-strength magnet 7, be provided with cloth for keeping out rain 5 on box type substation door 9 inner faces of distribution box 10, described cloth for keeping out rain 5 tops are provided with axle 2, the two ends of axle 2 are respectively equipped with axle bed 4, establish annular ring in described axle bed 4, outside at annular ring is provided with semi-circular plate, be respectively equipped with extension board on two limits of described semi-circular plate, be provided with the high-strength magnet of fixture 3 on extension board, described axle bed 4 connects the inner face top of distribution box 10 box type substation doors 9 by fixture 3, described fixture 3 on extension board is high-strength magnet or punches on extension board, utilize screw to connect box type substation door 9, form another by screw and replace fixture 3, be provided with the body of rod 6 in the bottom of cloth for keeping out rain 5, the described body of rod 6 two ends are respectively equipped with high-strength magnet 7, high-strength magnet 7 in the described body of rod 6 two ends settings is two high-strength magnet 7 for close box type substation door 9 hinge one sides, opposite side is a high-strength magnet 7, wherein box type substation door 9 hinge one sides are that two high-strength magnet 7 are consider bonding and support the firm of the described body of rod 6.
A kind of during distribution box box type substation door operation rainproof method, utilize axle bed 4 and fixture 3 respectively the two ends of the axle 2 on cloth for keeping out rain 5 tops to be fixed on box type substation door 9 inner faces of distribution box 10, the high-strength magnet 7 of the cloth for keeping out rain 5 bottom bodies of rod 6 near box type substation door 9 hinge one sides is sticked on the unlatching one side lower part face of distribution box 10 ceiling 1 box type substation doors 9, formed rainproof during 8 operation in case by described cloth for keeping out rain 5; 4 can find out by reference to the accompanying drawings, and after installation the present invention, the distribution box outside is without any variation.
Part not in the detailed description of the invention is prior art.
Claims (5)
1. the rain-proof structure during a distribution box box type substation door operation, comprise distribution box (10), box type substation door (9), cloth for keeping out rain (5), axle bed (4) and high-strength magnet (7), it is characterized in that: be provided with cloth for keeping out rain (5) on box type substation door (9) inner face of distribution box (10), described cloth for keeping out rain (5) top is provided with axle (2), the two ends of axle (2) are respectively equipped with axle bed (4), described axle bed (4) connects the inner face top of distribution box (10) box type substation door (9) by fixture (3), be provided with the body of rod (6) in the bottom of cloth for keeping out rain (5), the described body of rod (6) two ends are respectively equipped with high-strength magnet (7).
2. the rain-proof structure during distribution box box type substation door operation according to claim 1, it is characterized in that: establish annular ring in described axle bed (4), outside at annular ring is provided with semi-circular plate, be respectively equipped with extension board on two limits of described semi-circular plate, be provided with the high-strength magnet of fixture (3) on extension board.
3. the rain-proof structure during distribution box box type substation door operation according to claim 2, it is characterized in that: the described fixture (3) on extension board is high-strength magnet or punches on extension board, utilize screw to connect box type substation door (9), form another by screw and replace fixture (3).
4. the rain-proof structure during distribution box box type substation door operation according to claim 1, it is characterized in that: the high-strength magnet (7) in the described body of rod (6) two ends setting is two high-strength magnet (7) for close box type substation door (9) hinge one side, and opposite side is a high-strength magnet (7).
5. the rainproof method during a kind of distribution box box type substation door operation of the rain-proof structure when utilizing the operation of the described distribution box box type substation door of the arbitrary claim of claim 1～4, it is characterized in that: utilize axle bed (4) and fixture (3) respectively the two ends of the axle (2) on cloth for keeping out rain (5) top to be fixed on box type substation door (9) inner face of distribution box (10), the high-strength magnet (7) of cloth for keeping out rain (5) the bottom body of rod (6) near box type substation door (9) hinge one side is sticked on the unlatching one side lower part face of distribution box (10) ceiling (1) box type substation door (9), formed rainproof during (8) operation in case by described cloth for keeping out rain (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105272963A CN103138176A (en) | 2012-12-10 | 2012-12-10 | Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105272963A CN103138176A (en) | 2012-12-10 | 2012-12-10 | Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103138176A true CN103138176A (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105272963A Pending CN103138176A (en) | 2012-12-10 | 2012-12-10 | Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box |
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| Country | Link |
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| CN (1) | CN103138176A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170358907A1 (en) * | 2016-06-08 | 2017-12-14 | Warren Stanley King, JR. | Non-conductive shield for distribution boards |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2526480Y (en) * | 2001-12-21 | 2002-12-18 | 王汲舟 | Device for rolling blind |
| JP2004070878A (en) * | 2002-08-09 | 2004-03-04 | Fuji Electric Retail Systems Co Ltd | Rain cover implement of vending machine |
| KR20060104208A (en) * | 2005-03-29 | 2006-10-09 | 김명대 | Rain and wind cutoff device of bbc box for telecommunication |
| CN201321770Y (en) * | 2008-11-12 | 2009-10-07 | 谭亚辉 | Gate bolt |
| CN201343103Y (en) * | 2009-02-06 | 2009-11-11 | 曾凡琦 | Portable rain-shading device for bicycle |
| CN202167772U (en) * | 2011-06-30 | 2012-03-14 | 偃师市供电有限公司 | Rainproof box-type transformer station |
-
2012
- 2012-12-10 CN CN2012105272963A patent/CN103138176A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2526480Y (en) * | 2001-12-21 | 2002-12-18 | 王汲舟 | Device for rolling blind |
| JP2004070878A (en) * | 2002-08-09 | 2004-03-04 | Fuji Electric Retail Systems Co Ltd | Rain cover implement of vending machine |
| KR20060104208A (en) * | 2005-03-29 | 2006-10-09 | 김명대 | Rain and wind cutoff device of bbc box for telecommunication |
| CN201321770Y (en) * | 2008-11-12 | 2009-10-07 | 谭亚辉 | Gate bolt |
| CN201343103Y (en) * | 2009-02-06 | 2009-11-11 | 曾凡琦 | Portable rain-shading device for bicycle |
| CN202167772U (en) * | 2011-06-30 | 2012-03-14 | 偃师市供电有限公司 | Rainproof box-type transformer station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170358907A1 (en) * | 2016-06-08 | 2017-12-14 | Warren Stanley King, JR. | Non-conductive shield for distribution boards |
| US10374397B2 (en) * | 2016-06-08 | 2019-08-06 | Warren Stanley King, JR. | Non-conductive shield for distribution boards |
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Application publication date: 20130605 |
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