CN104104019A - Right angle folding shielding plate installed inside electrical cabinet - Google Patents
Right angle folding shielding plate installed inside electrical cabinet Download PDFInfo
- Publication number
- CN104104019A CN104104019A CN201310121947.3A CN201310121947A CN104104019A CN 104104019 A CN104104019 A CN 104104019A CN 201310121947 A CN201310121947 A CN 201310121947A CN 104104019 A CN104104019 A CN 104104019A
- Authority
- CN
- China
- Prior art keywords
- shutter
- shielding plate
- lock ring
- regulator cubicle
- right angle
- 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.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The invention discloses a right angle folding shielding plate installed inside an electrical cabinet. The right angle folding shielding plate comprises the electrical cabinet whose inside is hollow. A cabinet body is internally provided with a shielding plate, the shielding plate is fixed on the wall surface of the electrical cabinet, the shielding plate comprises a first shielding plate and a second shielding plate which are mutually connected, the first shielding plate and the second shielding plate are vertical to each other, and the second shielding plate can rotate around a joint of the second shielding plate and the first shielding plate. According to the invention, the shielding plate can rotate by use of a pin and a rotating shaft, the problem of complex installation is solved, the structure is simple, a circuit board can be maintained without completely dismounting the shielding plate, and the maintenance efficiency is improved.
Description
Technical field
The present invention relates to the equipment of regulator cubicle inside, especially relate to a kind of right angle fold shutter that is arranged on regulator cubicle inside.
Background technology
Regulator cubicle is to be processed for protecting the cupboard of the normal work of components and parts by steel matter.Regulator cubicle is exactly power distribution cabinet.The effect of power distribution cabinet is that distribution control is arrived each load position by power distribution, and when short circuit, overload and electric leakage, carries out power-off protection.The frequent species of power distribution cabinet has the board-like power distribution cabinet of stationary plane, protection power distribution cabinet, drawer-type distribution box and power and lighting power distribution cabinet etc., and regulator cubicle is made material and is generally divided into two kinds of hot rolled steel plate and cold-rolled steel sheets.The relative hot rolled steel plate of cold-rolled steel sheet more material is soft, is more suitable for the making of regulator cubicle.The regulator cubicle chemical industry that is mainly used in of many uses, environmental protection industry (epi), electric power system, metallurgical system, industry, nuclear power industry, security against fire monitoring, transportation industry etc.In regulator cubicle, need to install shutter and cover its wiring board, prevent the erosion to wiring board of rainwater or dust, and to be different shutters block respectively in existing cabinet inside, mounting structure is complicated, and needs just can carry out the maintenance to wiring board after monolithic dismounting.
Summary of the invention
The present invention has overcome shutter in existing regulator cubicle and has blocked respectively, the problem of mounting structure complexity, designed a kind of right angle fold shutter that is arranged on regulator cubicle inside, this shutter utilizes bearing pin and rotating shaft to rotate, solve the complicated problem of installing, simple in structure, do not need to dismantle completely shutter and just can keep in repair wiring board, improved the efficiency of maintenance.
Object of the present invention is achieved through the following technical solutions: a kind of right angle fold shutter that is arranged on regulator cubicle inside, the regulator cubicle that comprises inner hollow, in described cabinet, be provided with shutter, shutter is fixed on the wall of regulator cubicle, shutter comprises interconnective shutter one and shutter two, and shutter one is mutually vertical with shutter two, shutter two can rotate around the junction with shutter one.
Further, on described regulator cubicle, be provided with location-plate, between shutter one and location-plate, be provided with fixed head, one end of fixed head is provided with lock ring one, and fixed head and location-plate are fixed, and lock ring one is near shutter one, shutter one is provided with lock ring two near one end of lock ring one, in lock ring one, be provided with bearing pin, and bearing pin is through lock ring two, shutter one can rotate around bearing pin.
Further, described shutter one is arranged between location-plate and shutter two.
Further, between described shutter one and shutter two, be provided with lock ring three and lock ring four, and lock ring three is fixed on the end face of shutter one, lock ring four is fixed on the end face of shutter two, a rotating shaft is set in lock ring three and lock ring four simultaneously, and shutter two can rotate around rotating shaft.
In sum, the invention has the beneficial effects as follows: this shutter utilizes bearing pin and rotating shaft to rotate, solve complicated problem is installed, simple in structure, do not need to dismantle completely shutter and just can keep in repair wiring board, improved the efficiency of maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing: 1-location-plate; 2-fixed head; 3-shutter one; 4-lock ring three; 5-shutter two; 6-; 7-lock ring four; 8-; 9-lock ring one; 10-lock ring two.
embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment 1:
As shown in Figure 1, a kind of right angle fold shutter that is arranged on regulator cubicle inside, the regulator cubicle that comprises inner hollow, in described cabinet, be provided with shutter, shutter is fixed on the wall of regulator cubicle, shutter comprises interconnective shutter 1 and shutter 25, and shutter 1 is mutually vertical with shutter 25, and shutter 25 can rotate around the junction with shutter 1.For convenience of describing, wall in regulator cubicle is divided into wall 1 and wall 26, wall 1 is vertically connected mutually with wall 26, and shutter 1 is fixed on wall 1, and shutter 25 is fixed on wall 26, utilize the rotation of shutter 25, make shutter 25 leave wall 26, expose wiring board, keep in repair, utilize foldable structure, make the easier for installation of shutter.
On described regulator cubicle, be provided with location-plate 1, between shutter 1 and location-plate 1, be provided with fixed head 2, one end of fixed head 2 is provided with lock ring 1, fixed head 2 is fixing with location-plate 1, lock ring 1 is near shutter 1, and shutter 1 is provided with lock ring 2 10 near one end of lock ring 1, in lock ring 1, is provided with bearing pin, and bearing pin is through lock ring 2 10, and shutter 1 can rotate around bearing pin; Described shutter 1 is arranged between location-plate 1 and shutter 25.Bearing pin can rotate in lock ring 1 and lock ring 2 10, the angle that turn-off is certain, and bearing pin, as the parts of connected positioning plate and shutter one, rotates around bearing pin by shutter one, and the wiring board that shutter one is covered exposes, thereby keeps in repair.
Between described shutter 1 and shutter 25, be provided with lock ring 34 and lock ring 47, and lock ring 34 is fixed on the end face of shutter 1, lock ring 47 is fixed on the end face of shutter 25, and a rotating shaft is set in lock ring 34 and lock ring 47 simultaneously, and shutter 25 can rotate around rotating shaft.Rotating shaft is the parts that shutter two is connected with shutter one, utilize shutter two around the rotation of shutter one, the wiring board that exposes its covering, thereby keep in repair, by right angle fold shutter of the present invention, making need not be whole by shutter dismounting, just can keep in repair wiring board, solved the problem of the installation complexity of traditional shutter, the efficiency of its maintenance is provided.
Take aforesaid way, just can realize preferably the present invention.
Claims (4)
1. a right angle fold shutter that is arranged on regulator cubicle inside, it is characterized in that: the regulator cubicle that comprises inner hollow, in described cabinet, be provided with shutter, shutter is fixed on the wall of regulator cubicle, shutter comprises interconnective shutter one (3) and shutter two (5), and shutter one (3) is mutually vertical with shutter two (5), shutter two (5) can rotate around the junction with shutter one (3).
2. a kind of right angle fold shutter that is arranged on regulator cubicle inside according to claim 1, it is characterized in that: on described regulator cubicle, be provided with location-plate (1), between shutter one (3) and location-plate (1), be provided with fixed head (2), one end of fixed head (2) is provided with lock ring one (9), fixed head (2) is fixing with location-plate (1), lock ring one (9) is near shutter one (3), shutter one (3) is provided with lock ring two (10) near one end of lock ring one (9), in lock ring one (9), be provided with bearing pin, and bearing pin is through lock ring two (10), shutter one (3) can rotate around bearing pin.
3. a kind of right angle fold shutter that is arranged on regulator cubicle inside according to claim 2, is characterized in that: described shutter one (3) is arranged between location-plate (1) and shutter two (5).
4. a kind of right angle fold shutter that is arranged on regulator cubicle inside according to claim 3, it is characterized in that: between described shutter one (3) and shutter two (5), be provided with lock ring three (4) and lock ring four (7), and lock ring three (4) is fixed on the end face of shutter one (3), lock ring four (7) is fixed on the end face of shutter two (5), in lock ring three (4) and lock ring four (7), a rotating shaft is set simultaneously, shutter two (5) can rotate around rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310121947.3A CN104104019A (en) | 2013-04-10 | 2013-04-10 | Right angle folding shielding plate installed inside electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310121947.3A CN104104019A (en) | 2013-04-10 | 2013-04-10 | Right angle folding shielding plate installed inside electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104104019A true CN104104019A (en) | 2014-10-15 |
Family
ID=51671938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310121947.3A Pending CN104104019A (en) | 2013-04-10 | 2013-04-10 | Right angle folding shielding plate installed inside electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104104019A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104302137A (en) * | 2014-10-27 | 2015-01-21 | 四川蓝讯宝迩电子科技有限公司 | Structure convenient for closing of electrical cabinet |
| CN105048313A (en) * | 2015-06-11 | 2015-11-11 | 成都佳美嘉科技有限公司 | Visual power distribution cabinet structure |
| CN105429511A (en) * | 2015-12-30 | 2016-03-23 | 天津诚电科技有限公司 | Soft start cabinet convenient to maintain |
| CN112531502A (en) * | 2020-12-25 | 2021-03-19 | 江苏京华电气有限公司 | Wireless switch cabinet structure and rapid assembly method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032640U (en) * | 1988-01-28 | 1989-02-15 | 崔士彦 | Assembling and disassembling type hinge of door and window |
| CN2125656U (en) * | 1992-06-08 | 1992-12-23 | 盖县熊岳建筑器材厂 | Theft-proof hinge |
| CN201072279Y (en) * | 2007-07-31 | 2008-06-11 | 王楚乔 | Energy-saving baffle for refrigerator |
| CN201973767U (en) * | 2011-03-11 | 2011-09-14 | 严能进 | Foldable improved partition plate for range hood |
| CN202333551U (en) * | 2011-11-23 | 2012-07-11 | 东盟电气集团有限公司 | Box-type transformer substation |
| CN202772422U (en) * | 2012-09-22 | 2013-03-06 | 天津中电华利电器科技集团有限公司 | Foldable mounting plate with clapboards |
| CN203135250U (en) * | 2013-04-10 | 2013-08-14 | 成都振中电气有限公司 | A right-angle folding shield plate used for an electrical cabinet |
-
2013
- 2013-04-10 CN CN201310121947.3A patent/CN104104019A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032640U (en) * | 1988-01-28 | 1989-02-15 | 崔士彦 | Assembling and disassembling type hinge of door and window |
| CN2125656U (en) * | 1992-06-08 | 1992-12-23 | 盖县熊岳建筑器材厂 | Theft-proof hinge |
| CN201072279Y (en) * | 2007-07-31 | 2008-06-11 | 王楚乔 | Energy-saving baffle for refrigerator |
| CN201973767U (en) * | 2011-03-11 | 2011-09-14 | 严能进 | Foldable improved partition plate for range hood |
| CN202333551U (en) * | 2011-11-23 | 2012-07-11 | 东盟电气集团有限公司 | Box-type transformer substation |
| CN202772422U (en) * | 2012-09-22 | 2013-03-06 | 天津中电华利电器科技集团有限公司 | Foldable mounting plate with clapboards |
| CN203135250U (en) * | 2013-04-10 | 2013-08-14 | 成都振中电气有限公司 | A right-angle folding shield plate used for an electrical cabinet |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104302137A (en) * | 2014-10-27 | 2015-01-21 | 四川蓝讯宝迩电子科技有限公司 | Structure convenient for closing of electrical cabinet |
| CN105048313A (en) * | 2015-06-11 | 2015-11-11 | 成都佳美嘉科技有限公司 | Visual power distribution cabinet structure |
| CN105429511A (en) * | 2015-12-30 | 2016-03-23 | 天津诚电科技有限公司 | Soft start cabinet convenient to maintain |
| CN105429511B (en) * | 2015-12-30 | 2018-06-15 | 天津市海诺科技有限公司 | A kind of soft-start cabinet easy to maintenance |
| CN112531502A (en) * | 2020-12-25 | 2021-03-19 | 江苏京华电气有限公司 | Wireless switch cabinet structure and rapid assembly method thereof |
| CN112531502B (en) * | 2020-12-25 | 2022-06-24 | 江苏京华电气有限公司 | Wireless switch cabinet structure and rapid assembly method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141015 |