CN203135250U - A right-angle folding shield plate used for an electrical cabinet - Google Patents
A right-angle folding shield plate used for an electrical cabinet Download PDFInfo
- Publication number
- CN203135250U CN203135250U CN 201320175699 CN201320175699U CN203135250U CN 203135250 U CN203135250 U CN 203135250U CN 201320175699 CN201320175699 CN 201320175699 CN 201320175699 U CN201320175699 U CN 201320175699U CN 203135250 U CN203135250 U CN 203135250U
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- CN
- China
- Prior art keywords
- shutter
- lock ring
- shield plate
- regulator cubicle
- electrical cabinet
- 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
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Abstract
The utility model discloses a right-angle folding shield plate used for an electrical cabinet. The right-angle folding shield plate used for an electrical cabinet comprises a hollow electrical cabinet. The shield plate is disposed in the cabinet body and is fixed on the wall surfaces of the electrical cabinet. The shield plate comprises a shield plate 1 and a shield plate 2 which are connected mutually and which are mutually perpendicular. The shield plate 2 can be rotate around the joint between the shield plate 2 and the shield plate 1. The shield plate is rotated by using a pin roll and a rotating shaft in order to resolve a problem of complex installation. The right-angle folding shield plate has simple structure. And a circuit board can be repaired while the shield plate is not required be completely disassembled. Thus, repairing efficiency is increased.
Description
Technical field
The utility model relates to the equipment of regulator cubicle inside, especially relates to a kind of right angle fold shutter for regulator cubicle.
Background technology
Regulator cubicle is the cupboard that is processed to protect the components and parts operate as normal 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 with power distribution, and carries out power-off protection when short circuit, overload and electric leakage.The frequent species of power distribution cabinet has the board-like power distribution cabinet of stationary plane, protection power distribution cabinet, drawer type power distribution cabinet and power and lighting power distribution cabinet etc., and regulator cubicle is made material and generally is divided into two kinds of hot rolled steel plate and cold-rolled steel sheets.Cold-rolled steel sheet relatively hot rolled steel plate is the material softness more, 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.Need to install shutter in the regulator cubicle and cover its wiring board, prevent that rainwater or dust are to the erosion of wiring board, and to be different shutters block respectively in existing cabinet inside, the mounting structure complexity, and need just to carry out after the monolithic dismounting maintenance to wiring board.
The utility model content
The utility model has overcome that shutter blocks respectively in the existing regulator cubicle, the mounting structure complicated problems, designed a kind of right angle fold shutter for regulator cubicle, this shutter utilizes bearing pin and rotating shaft to rotate, solve complicated problems is installed, simple in structure, do not need to dismantle fully shutter and just can keep in repair wiring board, improved the efficient of maintenance.
The purpose of this utility model is achieved through the following technical solutions: the right angle fold shutter that is used for regulator cubicle, the regulator cubicle that comprises inner hollow, be provided with shutter in the described cabinet, shutter is fixed on the wall of regulator cubicle, shutter comprises interconnective shutter one and shutter two, and shutter one is vertical mutually with shutter two, and shutter two can be around rotating with the junction of shutter one.
Further, described regulator cubicle is provided with location-plate, be provided with fixed head between shutter one and the location-plate, 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 an end of lock ring one, be provided with bearing pin in the lock ring one, and bearing pin passes lock ring two, shutter one can rotate around bearing pin.
Further, described shutter one is arranged between location-plate and the shutter two.
Further, be provided with lock ring three and lock ring four between described shutter one and the shutter two, 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 the lock ring four simultaneously, and shutter two can rotate around rotating shaft.
In sum, the beneficial effects of the utility model are: this shutter utilizes bearing pin and rotating shaft to rotate, and solves complicated problems is installed, and is simple in structure, do not need to dismantle fully shutter and just can keep in repair wiring board, improved the efficient of maintenance.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Mark and corresponding parts title in the 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 utility model is described in further detail, but execution mode of the present utility model is not limited only to this.
Embodiment 1:
As shown in Figure 1, the right angle fold shutter that is used for regulator cubicle, the regulator cubicle that comprises inner hollow, be provided with shutter in the described cabinet, shutter is fixed on the wall of regulator cubicle, shutter comprises interconnective shutter 1 and shutter 25, and shutter 1 is vertical mutually with shutter 25, and shutter 25 can be around rotating with the junction of shutter 1.Describe for convenient, wall in the regulator cubicle is divided into wall 1 and wall 26, wall 1 vertically is connected mutually with wall 26, and shutter 1 is fixed on the wall 1, and shutter 25 is fixed on the 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.
Described regulator cubicle is provided with location-plate 1, be provided with fixed head 2 between shutter 1 and the location-plate 1, 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 an end of lock ring 1, is provided with bearing pin in the lock ring 1, and bearing pin passes lock ring 2 10, and shutter 1 can rotate around bearing pin; Described shutter 1 is arranged between location-plate 1 and the 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 rotates around bearing pin by shutter one as the parts of connected positioning plate and shutter one, and the wiring board that makes shutter one cover exposes, thereby keeps in repair.
Be provided with lock ring 34 and lock ring 47 between described shutter 1 and the shutter 25, 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 the 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 utility model, making need not be whole with the shutter dismounting, just can keep in repair wiring board, solved the installation complicated problems of traditional shutter, the efficient of its maintenance is provided.
Take aforesaid way, just can realize the utility model preferably.
Claims (4)
1. the right angle fold shutter that is used for regulator cubicle, it is characterized in that: the regulator cubicle that comprises inner hollow, be provided with shutter in the described cabinet, shutter is fixed on the wall of regulator cubicle, shutter comprises interconnective shutter one (3) and shutter two (5), and shutter one (3) is vertical mutually with shutter two (5), and shutter two (5) can be around rotating with the junction of shutter one (3).
2. the right angle fold shutter for regulator cubicle according to claim 1, it is characterized in that: described regulator cubicle is provided with location-plate (1), be provided with fixed head (2) between shutter one (3) and the location-plate (1), 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 an end of lock ring one (9), be provided with bearing pin in the lock ring one (9), and bearing pin passes lock ring two (10), and shutter one (3) can rotate around bearing pin.
3. the right angle fold shutter for regulator cubicle according to claim 2, it is characterized in that: described shutter one (3) is arranged between location-plate (1) and the shutter two (5).
4. the right angle fold shutter for regulator cubicle according to claim 3, it is characterized in that: be provided with lock ring three (4) and lock ring four (7) between described shutter one (3) and the shutter two (5), 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 the lock ring four (7) rotating shaft is set simultaneously, shutter two (5) can rotate around rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175699 CN203135250U (en) | 2013-04-10 | 2013-04-10 | A right-angle folding shield plate used for an electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175699 CN203135250U (en) | 2013-04-10 | 2013-04-10 | A right-angle folding shield plate used for an electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203135250U true CN203135250U (en) | 2013-08-14 |
Family
ID=48943192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320175699 Expired - Fee Related CN203135250U (en) | 2013-04-10 | 2013-04-10 | A right-angle folding shield plate used for an electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203135250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862151A (en) * | 2014-03-31 | 2014-06-18 | 成都振中电气有限公司 | Welding baffle plate |
| CN104104019A (en) * | 2013-04-10 | 2014-10-15 | 成都振中电气有限公司 | Right angle folding shielding plate installed inside electrical cabinet |
| CN103862151B (en) * | 2014-03-31 | 2016-11-30 | 青岛玉兰祥商务服务有限公司 | A kind of welding shutter |
-
2013
- 2013-04-10 CN CN 201320175699 patent/CN203135250U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104019A (en) * | 2013-04-10 | 2014-10-15 | 成都振中电气有限公司 | Right angle folding shielding plate installed inside electrical cabinet |
| CN103862151A (en) * | 2014-03-31 | 2014-06-18 | 成都振中电气有限公司 | Welding baffle plate |
| CN103862151B (en) * | 2014-03-31 | 2016-11-30 | 青岛玉兰祥商务服务有限公司 | A kind of welding shutter |
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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: 20130814 Termination date: 20140410 |