CN103730851A - Distribution box door plate - Google Patents
Distribution box door plate Download PDFInfo
- Publication number
- CN103730851A CN103730851A CN201310755333.0A CN201310755333A CN103730851A CN 103730851 A CN103730851 A CN 103730851A CN 201310755333 A CN201310755333 A CN 201310755333A CN 103730851 A CN103730851 A CN 103730851A
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- plate body
- door
- door plate
- outside
- edge
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- 239000002184 metal Substances 0.000 claims abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 20
- 238000005452 bending Methods 0.000 claims description 25
- 229910001220 stainless steel Inorganic materials 0.000 claims description 14
- 239000010935 stainless steel Substances 0.000 claims description 14
- 239000006059 cover glass Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
A distribution box door plate comprises a door plate body (1), the door plate body (1) is provided with a plurality of observation windows, glass panels (2) are installed on the observation windows in an embedded mode, rubber seal rings (3) preventing rainwater from entering the door plate through the edges of the glass panels (2) are installed at the positions, located at the edges of the observation windows, of the surface wall and the inner wall of the door plate body (1) and a metal mesh enclosure (4) covering and protecting the glass panels (2) is further installed on the surface wall of the door plate body (1); lateral bent sides (1.1) which firstly face the inside from the outside perpendicularly, then face the center from the outside perpendicularly and at last face the outside from the inside perpendicularly are formed at the left edge of the door plate body (1) and the right edge of the door plate body (1) respectively, wherein the edges of the lateral bent sides (1.1) extend to the inner wall of the door plate body; upper and lower bent sides (1.2) which firstly face the inside from the outside perpendicularly, then face the center from the outside perpendicularly and at last face the inside from the outside perpendicularly are formed at the upper edge of the door plate body (1) and the lower edge of the door plate body (1) respectively. The distribution box door plate enables the glass panels to be effectively protected and the overall strength is applicable to outdoor distribution boxes.
Description
Technical field
The present invention relates to a kind of distribution box, is specifically a kind of distribution box door plate.
Background technology
Observe for convenience each electric elements in distribution box, in the front framework of distribution box, be generally provided with openable door-plate, the face glass of each electric elements of observable still while being generally provided with in off position on this door-plate.
The door-plate of the type is relatively applicable to cubicle switch, and for outdoor distributing box, because distribution box is directly as for outdoor, under the invasion and attack of rainwater, wind-force and the collision of extraneous other objects, be easy to make face glass to suffer breakage, and the intensity of whole door-plate is also unable to bear the attack of heavy rain strong wind heavy snow, the more difficult use that meets outdoor distributing box.
Summary of the invention
The technical problem to be solved in the present invention is provide a kind of face glass to be effectively protected, and bulk strength to be applicable to the distribution box door plate of outdoor distributing box.
For solving the problems of the technologies described above, technical scheme provided by the invention is: it comprises door-plate body, described door-plate body is provided with a plurality of observation windows, on described observation window, be embedded with face glass, the door-plate body of described observation window edge face the wall and meditate and inwall on be also separately installed with the rubber seal ring that prevents that rainwater from entering by face glass edge, on the facing the wall and meditating of described door-plate body, be also provided with and cover and the metal net mask of cover glass panel; The left and right edges of described door-plate body form respectively first vertical from outside to inside, then vertically by export-oriented center, last vertical from inside to outside and edge extend to the lateral bending flanging of door-plate body inwall, the two edges up and down of described door-plate body form respectively first vertical ecto-entad, then vertically by export-oriented center, last vertical bending edge up and down from outside to inside.
The quantity of described observation window is three, and one of them is positioned at the first half of door-plate body, other two Lower Halves that are positioned at side by side door-plate body, and the length that is positioned at the observation window of the first half is the length sum that is positioned at two observation windows of Lower Half.
Described metal net mask is stainless steel guard, the left and right edges of this stainless steel guard form respectively the side of vertical ecto-entad, and the edge, both sides up and down of this stainless steel guard forms respectively first vertical ecto-entad, then vertical by the outside mounting edge in center.
Adopt after above structure, tool of the present invention has the following advantages: distribution box door plate of the present invention is by the setting of a plurality of observation windows, and on observation window glazing panel, utilize the character that face glass is transparent, can conveniently observe each electric elements in distribution box, and on the facing the wall and meditating of door-plate body, metal net mask is installed, utilize rigidity and the resistance to compression of metal net mask, the characteristic of anti-clashing and breaking, successfully realized the protection to face glass, avoided the direct attack of heavy rain strong wind heavy snow to face glass, also avoided the direct shock of extraneous other objects to face glass, effectively extended the useful life of face glass, being applicable to outdoor distributing box uses.A plurality of observation windows arranges the setting that must have a plurality of metal net masks in addition; and metal net mask has rigidity characteristic; and intensity is high; anti-pressure ability is strong; virtually effectively increased the bulk strength of door-plate; avoided as in prior art, also needing to realize and gaining in strength by the very large reinforcement of processing and forming difficulty, that is to say that metal net mask has played the effect of cover glass panel on the one hand, virtually increased the bulk strength of door-plate simultaneously.Secondly, the left and right edges of door-plate body form respectively first vertically from outside to inside, then vertically by export-oriented center, last vertical from inside to outside and edge extend to the lateral bending flanging of door-plate body inwall, this lateral bending flanging adopts first vertically from outside to inside, then vertically by export-oriented center, last vertical from inside to outside and edge extend to the unique texture design of door-plate body inwall, prove by experiment, the lateral bending flanging of this unique texture is multiplied the bulk strength of door-plate, and lateral bending flanging integral body in the repeatedly opening and closing process of door-plate that moulding back edge extends to door-plate body inwall can not cause interference to operator, can not hurt operator yet, the opening and closing of door-plate have been facilitated.And the two edges up and down of described door-plate body also form respectively first vertical ecto-entad, then vertically by export-oriented center, last vertical bending edge up and down from outside to inside, upper and lower bending edge adopts first vertical ecto-entad, then vertically by export-oriented center, last vertical unique texture design from outside to inside, also can make the bulk strength of door-plate be multiplied, and upper and lower bending edge is last adopts the vertical limit of bending from outside to inside to finish, can make upper and lower bending edge when door-plate cuts out and the upper and lower frames wall snap-fit of distribution box front vertical frame, thereby further realize firmly closing of door-plate.In sum; door-plate of the present invention is applicable to outdoor distributing box; face glass can be subject to the protection of metal net mask and cracky not; the bulk strength of door-plate can be multiplied by the unique texture design of metal net mask, lateral bending flanging and upper and lower bending edge, has greatly met the requirement of outdoor distributing box door-plate intensity.
Further, the quantity of described observation window is three, one of them is positioned at the first half of door-plate body, other two Lower Halves that are positioned at side by side door-plate body, and the length that is positioned at the observation window of the first half is the length sum that is positioned at two observation windows of Lower Half, three observation windows are preferred amount, the quantity that is to say metal net mask is also three, meeting under the prerequisite that may be convenient to greatly to the greatest extent observe, met again to the greatest extent and may improve the intensity of door-plate greatly, and observation window adopts one greatly, two little plans of establishment, large may being convenient to greatly is to the greatest extent observed, and the setting of two little observation windows, increased the quantity of metal net mask, the intensity of door-plate is further increased.
Further, described metal net mask is stainless steel guard, the left and right edges of this stainless steel guard form respectively the side of vertical ecto-entad, the edge, both sides up and down of this stainless steel guard forms respectively first vertical ecto-entad, then vertical by the outside mounting edge in center, metal net mask adopts stainless steel guard, utilized stainless steel to be difficult for getting rusty, the characteristic that intensity is good, the intensity of door-plate is further increased, and the setting of side makes the strength increase of metal net mask, the structural design of mounting edge in addition, improved on the one hand the intensity of metal net mask, provide on the other hand metal net mask to be arranged on the installation position on door-plate.
Accompanying drawing explanation
Fig. 1 is the axle side structure schematic diagram of distribution box door plate of the present invention.
Fig. 2 is the backsight structural representation of distribution box door plate of the present invention.
Fig. 3 is that A-A in Fig. 2 is to structural representation.
Fig. 4 is that B-B in Fig. 2 is to structural representation.
As shown in the figure: 1, door-plate body, 1.1, lateral bending flanging, 1.2, upper and lower bending edge, 2, face glass, 3, rubber seal ring, 4, metal net mask, 4.1, side, 4.2, mounting edge.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in the figure, distribution box door plate of the present invention, it comprises door-plate body 1, described door-plate body 1 is provided with a plurality of observation windows, in the present embodiment, the quantity of described observation window is three, and one of them is positioned at the first half of door-plate body 1, other two Lower Halves that are positioned at side by side door-plate body 1, and the length that is positioned at the observation window of the first half is greater than the length sum of two observation windows that are positioned at Lower Half.
On described observation window, be embedded with face glass 2, the door-plate body 1 of described observation window edge face the wall and meditate and inwall on be also separately installed with the rubber seal ring 3 that prevents that rainwater from entering by face glass 2 edges.On the facing the wall and meditating of described door-plate body 1, be also provided with and cover and the metal net mask 4 of cover glass panel 2.Wherein in fact facing the wall and meditating of door-plate body 1 be exactly the outer wall of door-plate body 1.
The left and right edges of described door-plate body 1 form respectively first vertical from outside to inside, then vertically by export-oriented center, last vertical from inside to outside and edge extend to the lateral bending flanging 1.1 of door-plate body inwall.
The two edges up and down of described door-plate body 1 form respectively first vertical ecto-entad, then vertical by export-oriented center, last vertical bending edge up and down 1.2 from outside to inside.
Improvement project as the present embodiment, described metal net mask 4 is stainless steel guard, the left and right edges of this stainless steel guard form respectively vertical side 4.1 from outside to inside, and the edge, both sides up and down of this stainless steel guard forms respectively first vertically from outside to inside, follows vertical by the outside mounting edge 4.2 in center.
Wherein vertically refer to each one-tenth 90 degree bendings, i.e. right angle bending.And vertically in fact refer to from outside to inside and to the direction of distribution box inside, meet at right angles bending once by distribution box outside, and vertically by export-oriented center, in fact refer to that the center position by distribution box lateral door-plate body 1 meets at right angles bending once, and vertically in fact refer to from inside to outside and to the direction of distribution box outside, meet at right angles bending once by distribution box inside, in fact Er You center outwards refers to that the direction in mind-set distribution box outside in door-plate body 1 meets at right angles bending once.
Claims (3)
1. a distribution box door plate, it comprises door-plate body (1), it is characterized in that: described door-plate body (1) is provided with a plurality of observation windows, on described observation window, be embedded with face glass (2), the door-plate body (1) of described observation window edge face the wall and meditate and inwall on be also separately installed with and prevent that rainwater from passing through the rubber seal ring (3) that face glass (2) edge enters, on the facing the wall and meditating of described door-plate body (1), be also provided with and cover and the metal net mask (4) of cover glass panel (2); The left and right edges of described door-plate body (1) form respectively first vertical from outside to inside, then vertically by export-oriented center, last vertical from inside to outside and edge extend to the lateral bending flanging (1.1) of door-plate body inwall, the two edges up and down of described door-plate body (1) form respectively first vertical ecto-entad, then vertically by export-oriented center, last vertical bending edge up and down (1.2) from outside to inside.
2. distribution box door plate according to claim 1, it is characterized in that: the quantity of described observation window is three, one of them is positioned at the first half of door-plate body (1), other two Lower Halves that are positioned at side by side door-plate body (1), and the length that is positioned at the observation window of the first half is greater than the length sum of two observation windows that are positioned at Lower Half.
3. distribution box door plate according to claim 2, it is characterized in that: described metal net mask (4) is stainless steel guard, the left and right edges of this stainless steel guard form respectively the side (4.1) of vertical ecto-entad, and the edge, both sides up and down of this stainless steel guard forms respectively first vertical ecto-entad, then vertical by the outside mounting edge in center (4.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310755333.0A CN103730851B (en) | 2013-12-31 | 2013-12-31 | Distribution box door plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310755333.0A CN103730851B (en) | 2013-12-31 | 2013-12-31 | Distribution box door plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103730851A true CN103730851A (en) | 2014-04-16 |
| CN103730851B CN103730851B (en) | 2016-01-20 |
Family
ID=50454831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310755333.0A Expired - Fee Related CN103730851B (en) | 2013-12-31 | 2013-12-31 | Distribution box door plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103730851B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422147A (en) * | 2016-08-31 | 2017-02-22 | 镇江市欧菱电气自动化系统设备有限公司 | Integrated type fire pump inspection control cabinet |
| CN112271600A (en) * | 2020-11-23 | 2021-01-26 | 广东电网有限责任公司电力科学研究院 | Box door and transformer substation box body |
| CN112448006A (en) * | 2019-08-29 | 2021-03-05 | 未势能源科技有限公司 | Membrane electrode assembly and packaging method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5232277A (en) * | 1992-02-19 | 1993-08-03 | Robroy Industries, Inc. | Enclosure for holding electrical components and the like |
| EP1591604A2 (en) * | 2004-04-20 | 2005-11-02 | EUR.EX S.r.l. | Door for closing inspection service cabinets or boxes in buildings or on building sites |
| CN201430357Y (en) * | 2009-03-27 | 2010-03-24 | Abb技术有限公司 | Switch cabinet door |
| CN201466519U (en) * | 2009-06-01 | 2010-05-12 | 中国铝业股份有限公司 | Dustproof and waterproof electrical appliance control cabinet |
| CN201966514U (en) * | 2010-12-02 | 2011-09-07 | 宁波欧日力电器制造有限公司 | Ring network switch cabinet |
-
2013
- 2013-12-31 CN CN201310755333.0A patent/CN103730851B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5232277A (en) * | 1992-02-19 | 1993-08-03 | Robroy Industries, Inc. | Enclosure for holding electrical components and the like |
| EP1591604A2 (en) * | 2004-04-20 | 2005-11-02 | EUR.EX S.r.l. | Door for closing inspection service cabinets or boxes in buildings or on building sites |
| CN201430357Y (en) * | 2009-03-27 | 2010-03-24 | Abb技术有限公司 | Switch cabinet door |
| CN201466519U (en) * | 2009-06-01 | 2010-05-12 | 中国铝业股份有限公司 | Dustproof and waterproof electrical appliance control cabinet |
| CN201966514U (en) * | 2010-12-02 | 2011-09-07 | 宁波欧日力电器制造有限公司 | Ring network switch cabinet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422147A (en) * | 2016-08-31 | 2017-02-22 | 镇江市欧菱电气自动化系统设备有限公司 | Integrated type fire pump inspection control cabinet |
| CN112448006A (en) * | 2019-08-29 | 2021-03-05 | 未势能源科技有限公司 | Membrane electrode assembly and packaging method thereof |
| CN112271600A (en) * | 2020-11-23 | 2021-01-26 | 广东电网有限责任公司电力科学研究院 | Box door and transformer substation box body |
| CN112271600B (en) * | 2020-11-23 | 2022-01-25 | 广东电网有限责任公司电力科学研究院 | Box door and transformer substation box body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103730851B (en) | 2016-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Qiufen Inventor before: Peng Jiacong Inventor before: Huang Renru Inventor before: Wu Weifeng Inventor before: Shen Guohong Inventor before: Wu Yunxia Inventor before: Xie Dihui |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151209 Address after: 315700 Ningbo, Xiangshan Province Economic Development Zone, Park Road, No. 98 Applicant after: Xiangshan Yi Shan industrial design Co., Ltd Address before: 315600 Taoyuan City, Ningbo province Ninghai County Street, Hing Road, No. two, No. 9, No. Applicant before: Ninghai Yancangshan Electric Power Equipment Factory |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Penghua Inventor after: Xu Hongmei Inventor after: Li Haipeng Inventor after: Liu Xuan Inventor after: Chen Dan Inventor before: Li Qiufen |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160616 Address after: 257500, Shandong, Kenli County, Dongying Province Development Zone, south side of Xing Sheng Road, Yucai Road East Patentee after: State Grid, Shandong electric power company, Kenli county power supply company Patentee after: DONGYING POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Patentee after: State Grid Corporation of China Address before: 315700 Ningbo, Xiangshan Province Economic Development Zone, Park Road, No. 98 Patentee before: Xiangshan Yi Shan industrial design Co., Ltd |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20161231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |