CN203800465U - Shielding net cover used for switch cabinet - Google Patents
Shielding net cover used for switch cabinet Download PDFInfo
- Publication number
- CN203800465U CN203800465U CN201420212225.9U CN201420212225U CN203800465U CN 203800465 U CN203800465 U CN 203800465U CN 201420212225 U CN201420212225 U CN 201420212225U CN 203800465 U CN203800465 U CN 203800465U
- Authority
- CN
- China
- Prior art keywords
- panel
- net cover
- shielding net
- switch cabinet
- vertical channel
- 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 shielding net cover used for a switch cabinet and belongs to the technical field of switch cabinets. The shielding net cover used for a switch cabinet comprises a panel; the panel is uniformly provided with a plurality of square holes; two sides of the panel are provided with round holes for fixing; and the panel is made of insulation material. The shielding net cover used for a switch cabinet is formed integratedly by adopting a mold and is arranged inside the switch cabinet, the use is convenient, primary plugs pass through the square holes in the shielding net cover and are plugged in a copper busbar in a vertical channel, collision or interference can be ensured not to happen between primary plugs, and the influences of mechanical drawer operation times on the service life of the product can be eliminated; and in addition, when the drawer is pulled out for maintenance, the shielding net cover covers the copper busbar in the vertical channel, an IP2X protection grade is formed naturally, the energized vertical channel busbar can be effectively prevented from being touched by a hand or other tools, and the use is more safe and reliable.
Description
Technical field
The utility model relates to the shielding new cover that a kind of switch cubicle is used, and belongs 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.
Utility model content
The utility model 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 shielding new cover that the switch cubicle of the mechanical breakdown that valve mechanism causes is used.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the shielding new cover that a kind of switch cubicle is used, 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 utility model 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 the shielding new cover Facad structure schematic diagram that a kind of switch cubicle of the utility model is used.
Fig. 2 is the shielding new cover structure schematic diagram that a kind of switch cubicle of the utility model is used.
In figure: 1 is panel, 2 is square hole, and 3 is circular hole, and 4 is reinforcement.
Embodiment
The specific embodiment of the utility model being done below in conjunction with accompanying drawing is described further.
As shown in Figure 1 and Figure 2, the shielding new cover that a kind of switch cubicle is used, 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 embodiment of the present utility model is explained in detail above; but the utility model 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 the utility model aim, make obtaining various variations, also should be considered as protection range of the present utility model.
Claims (3)
1. the shielding new cover that switch cubicle is used, 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), and described panel (1) adopts insulating material to make.
2. the shielding new cover that a kind of switch cubicle according to claim 1 is used, is characterized in that: the back side of described panel (1) is provided with multiple reinforcements (4).
3. the shielding new cover that a kind of switch cubicle according to claim 1 is used, is characterized in that: the length of described square hole is 18-22cm, and width is 6-8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212225.9U CN203800465U (en) | 2014-04-29 | 2014-04-29 | Shielding net cover used for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212225.9U CN203800465U (en) | 2014-04-29 | 2014-04-29 | Shielding net cover used for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203800465U true CN203800465U (en) | 2014-08-27 |
Family
ID=51382654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212225.9U Expired - Fee Related CN203800465U (en) | 2014-04-29 | 2014-04-29 | Shielding net cover used for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203800465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051973A (en) * | 2014-06-30 | 2014-09-17 | 襄垣县树元电器有限公司 | Shielding net cover for power distribution cabinets |
-
2014
- 2014-04-29 CN CN201420212225.9U patent/CN203800465U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051973A (en) * | 2014-06-30 | 2014-09-17 | 襄垣县树元电器有限公司 | Shielding net cover for power distribution cabinets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20200429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |