CN104051973A - Shielding net cover for power distribution cabinets - Google Patents
Shielding net cover for power distribution cabinets Download PDFInfo
- Publication number
- CN104051973A CN104051973A CN201410304032.0A CN201410304032A CN104051973A CN 104051973 A CN104051973 A CN 104051973A CN 201410304032 A CN201410304032 A CN 201410304032A CN 104051973 A CN104051973 A CN 104051973A
- Authority
- CN
- China
- Prior art keywords
- panel
- power distribution
- net cover
- shielding net
- distribution cabinets
- 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
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Abstract
The invention relates to a shielding net cover for power distribution cabinets, and belongs to the technical field of switch cabinets. The shielding net cover for the power distribution cabinets is simple in structure and convenient to use and can effectively reduce mechanical failures caused by a valve mechanism. According to the technical scheme, the shielding net cover comprises a panel, a plurality of square holes are uniformly formed in the panel, circular holes for fixing are formed in the two sides of the panel respectively, and the panel is made of an insulation material. The shielding net cover is widely applied to the power distribution cabinets.
Description
Technical field
The present invention relates to power distribution cabinet shielding new cover, belong to switch cubicle technical field.
Background technology
Draw out switchgear cabinet is very extensive in the application of low-voltage distribution field, and what wherein the most easily break down is exactly clamping stagnation, the breakage problem of valve mechanism, in industry, is effectively solved always.
Valve is originally as insulating material, lifting plate is also insulating material, its hardness, and anti-wear performance is all quite lower, the number of times of switch cabinet drawer turnover operation is more, it is just larger that valve damages probability also, adds the trueness error of drawer guideway, and its gap has 2-3mm conventionally, if slightly tilted when operation, lift plate directly because of the fracture of collision column, cause this drawer not power, have a strong impact on power supply reliability.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical problem to be solved has been to provide a kind of simple in structure, easy to use, can effectively reduce the power distribution cabinet shielding new cover of the mechanical breakdown that valve mechanism causes.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: power distribution cabinet shielding new cover, comprise panel, and on described panel, be evenly provided with multiple square holes, the both sides of panel are provided with for fixing circular hole, and described panel adopts insulating material to make.
Preferably, the back side of described panel is provided with multiple reinforcements.
Preferably, the length of described square hole is 18-22cm, and width is 6-8cm.
The present invention adopts mould one-body molded, be arranged in switch cubicle, easy to use, one time plug inserts on the copper bar in vertical channel through the square hole of shielding new cover, ensureing does not have grazing or interference between a plug, has stopped the impact of drawer mechanically actuated operation number of times on life of product; Drawer is in the time that pull-out is overhauled simultaneously, and on the copper bar of gauze screen cover cap in vertical channel, the degree of protection of self-assembling formation IP2X, can effectively prevent that hand or other instruments from touching charged vertical channel row, uses more safe and reliable.
Brief description of the drawings
Fig. 1 is power distribution cabinet shielding new cover Facad structure schematic diagram of the present invention.
Fig. 2 is power distribution cabinet shielding new cover structure schematic diagram of the present invention.
In figure: 1 is panel, 2 is square hole, and 3 is circular hole, and 4 is reinforcement.
Embodiment
The specific embodiment of the present invention being done below in conjunction with accompanying drawing is described further.
As shown in Figure 1 and Figure 2, power distribution cabinet shielding new cover, comprises panel 1, is evenly provided with multiple square holes 2 on described panel 1, and the both sides of panel 1 are provided with for fixing circular hole 3, and described panel 1 adopts insulating material to make.
The back side of described panel 1 is provided with multiple reinforcements 4.
The length of described square hole is 18-22cm, and width is 6-8cm.
When concrete use, by screw, panel 1 is fixed in switch cubicle, the copper bar of the back side that makes panel 1 in switch cubicle vertical channel, and ensure that the center of the square hole 2 on panel 1 aims at copper bar.In the time that drawer inserts, one time plug inserts on the copper bar in vertical channel through square hole 2, completes the connection of primary circuit like this, thereby ensures collisionless or interference between a plug; When drawer is in the time that pull-out is overhauled, on the copper bar of gauze screen cover cap in vertical channel, the degree of protection of self-assembling formation IP2X, can effectively prevent that hand or other instruments from touching charged vertical channel row, uses more safe and reliable.
By reference to the accompanying drawings embodiments of the invention are explained in detail above; but the present invention is not limited to above-described embodiment; in the ken possessing those of ordinary skill in the art; can also under the prerequisite that does not depart from aim of the present invention, make obtaining various variations, also should be considered as protection scope of the present invention.
Claims (1)
1. power distribution cabinet shielding new cover, it is characterized in that: comprise panel (1), on described panel (1), be evenly provided with multiple square holes (2), the both sides of panel (1) are provided with for fixing circular hole (3), described panel (1) adopts insulating material to make, the back side of described panel (1) is provided with multiple reinforcements (4), and the length of described square hole is 18-22cm, and width is 6-8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304032.0A CN104051973A (en) | 2014-06-30 | 2014-06-30 | Shielding net cover for power distribution cabinets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304032.0A CN104051973A (en) | 2014-06-30 | 2014-06-30 | Shielding net cover for power distribution cabinets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104051973A true CN104051973A (en) | 2014-09-17 |
Family
ID=51504512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410304032.0A Pending CN104051973A (en) | 2014-06-30 | 2014-06-30 | Shielding net cover for power distribution cabinets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104051973A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4713501A (en) * | 1985-12-05 | 1987-12-15 | Sachsenwerk Ag | Partitioned switching panel with insertable switching carriage and adjustable shutter mechanism |
| CN203014245U (en) * | 2012-12-31 | 2013-06-19 | 安徽索特电气设备有限公司 | Novel draw-out type switch cabinet |
| CN203800465U (en) * | 2014-04-29 | 2014-08-27 | 山西长城电气股份有限公司 | Shielding net cover used for switch cabinet |
| CN203983827U (en) * | 2014-06-30 | 2014-12-03 | 襄垣县树元电器有限公司 | A kind of power distribution cabinet shielding new cover |
-
2014
- 2014-06-30 CN CN201410304032.0A patent/CN104051973A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4713501A (en) * | 1985-12-05 | 1987-12-15 | Sachsenwerk Ag | Partitioned switching panel with insertable switching carriage and adjustable shutter mechanism |
| CN203014245U (en) * | 2012-12-31 | 2013-06-19 | 安徽索特电气设备有限公司 | Novel draw-out type switch cabinet |
| CN203800465U (en) * | 2014-04-29 | 2014-08-27 | 山西长城电气股份有限公司 | Shielding net cover used for switch cabinet |
| CN203983827U (en) * | 2014-06-30 | 2014-12-03 | 襄垣县树元电器有限公司 | A kind of power distribution cabinet shielding new cover |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140917 |