CN105098618A - Non-segregated switch cabinet - Google Patents
Non-segregated switch cabinet Download PDFInfo
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- CN105098618A CN105098618A CN201510526233.XA CN201510526233A CN105098618A CN 105098618 A CN105098618 A CN 105098618A CN 201510526233 A CN201510526233 A CN 201510526233A CN 105098618 A CN105098618 A CN 105098618A
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- box type
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- type switchgear
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Abstract
The invention provides a non-segregated switch cabinet comprising a cable room. The bottom layer of the cable room is of a multilayer structure composed of an inner layer and an outer layer. The inner layer is provided with through holes. A dehumidification layer is arranged between the inner layer and the outer layer. According to the non-segregated switch cabinet provided by the invention, by changing the structure of the bottom layer of the cable room and adding the dehumidification layer, the humidity inside the non-segregated switch cabinet is significantly reduced, and the running stability of the non-segregated switch cabinet is effectively improved.
Description
Technical field
The present invention relates to switching technique field, particularly relate to a kind of box type switchgear altogether.
Background technology
The Main Function of switch cubicle carries out generating electricity in electric power system, transmits electricity, in the process of distribution and electric energy conversion, carries out folding, control and protection power consumption equipment.Parts in switch cubicle mainly contain the compositions such as bus-bar room, switch gear room, cable vault and operating mechanism room, specifically comprise the compositions such as circuit breaker, isolating switch, on-load switch, operating mechanism, instrument transformer and various protective devices.
Switch cubicle in use bottom is often placed in dark moist place, the humidity become in switch cubicle can be caused for a long time, have a strong impact on the performance of inner insulating material, and then reduce the operation stability of switch cubicle, especially more obvious for common box type switchgear operation stability impact.
Summary of the invention
Provide hereinafter about brief overview of the present invention, to provide about the basic comprehension in some of the present invention.Should be appreciated that this general introduction is not summarize about exhaustive of the present invention.It is not that intention determines key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
The object of this invention is to provide a kind of box type switchgear altogether.
The invention provides a kind of box type switchgear altogether, comprise cable vault, the bottom of cable vault is sandwich construction, and comprise internal layer with outer, internal layer is provided with through hole, is provided with except wet layer between internal layer and skin.
Box type switchgear altogether provided by the invention, by changing the structure of cable vault's bottom, increasing except wet layer, reducing the humidity of box type switchgear inside altogether significantly, effectively promoting the operation stability of box type switchgear altogether.
Accompanying drawing explanation
Below with reference to the accompanying drawings illustrate embodiments of the invention, above and other objects, features and advantages of the present invention can be understood more easily.Parts in accompanying drawing are just in order to illustrate principle of the present invention.In the accompanying drawings, same or similar technical characteristic or parts will adopt same or similar Reference numeral to represent.
The common box type switchgear cable vault fabric schematic diagram that Fig. 1 provides for the embodiment of the present invention.
Description of reference numerals:
The outer 3-of 1-internal layer 2-is except wet layer
4-through hole 5-door
Embodiment
With reference to the accompanying drawings embodiments of the invention are described.The element described in an accompanying drawing of the present invention or a kind of execution mode and feature can combine with the element shown in one or more other accompanying drawing or execution mode and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and process in illustrating.
As shown in Figure 1, the present embodiment provides a kind of box type switchgear altogether, and comprise cable vault, the bottom of cable vault is sandwich construction, and comprise internal layer 1 and outer 2, internal layer 1 is provided with through hole 4, is provided with except wet layer 3 between internal layer 1 and outer 2.
In the present embodiment, box type switchgear cable vault bottom is provided with internal layer 1 and outer 2 altogether, and internal layer 1 is here relative cable vaults with outer 2, and namely internal layer 1 is positioned at the top of outer 2.Internal layer 1 is provided with through hole 4, and through hole 4 is here construed as dehumidifying and custom-designed through hole 4, should distinguish with the wire hole on bottom.Be provided with except wet layer 3 between internal layer 1 and outer 2, be used for removing the moisture etc. entered in common box type switchgear.In the present embodiment, by changing the structure of cable vault's bottom, increasing except wet layer 3, reducing the humidity of box type switchgear inside altogether significantly, effectively promoting the operation stability of box type switchgear altogether.
Preferably, through hole 4 diameter is identical and be uniformly distributed on internal layer 1.
In the present embodiment, the diameter of through hole 4 is identical, and is evenly distributed on internal layer 1, effectively increases the contact area except moisture in wet layer 3 together box type switchgear, realize the maximization except wet layer 3 function, increase significantly and remove the effect that wet layer 3 removes moisture.
Preferably, except wet layer 3 inside is provided with the uniform drier of thickness.
In the present embodiment, except wet layer 3 inside is provided with the uniform drier of thickness.The device that realizing anhydrates dehumidifies or material have a lot, and as heating and dehumidification etc., in the present embodiment, preferred drier as the main material except wet layer 3, thus while realizing dehumidifying, reduces device fabrication cost.
Preferably, drier is silica gel or molecular sieve desiccant.
In the present embodiment, drier is preferably silica gel or molecular sieve desiccant.They have extremely strong water adsorption ability, also have the feature of hot temperature degree simultaneously, effectively can ensure the drying of common box type switchgear inside, improve the stability that box type switchgear is altogether run.
Preferably, except wet layer 3 side is provided with door 5.
In the present embodiment, be provided with door 5 in the side except wet layer 3, the folding except wet layer 3 side can be realized, and then realize the replacing except wet layer 3, ensure the continuity of dehumidification function.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (5)
1. be total to a box type switchgear, comprise cable vault, it is characterized in that, the bottom of described cable vault is sandwich construction, and comprise internal layer with outer, described internal layer is provided with through hole, is provided with except wet layer between described internal layer and skin.
2. altogether box type switchgear according to claim 1, is characterized in that, described through-hole diameter is identical and be uniformly distributed on described internal layer.
3. box type switchgear altogether according to claim 1, is characterized in that, described wet layer inside of removing is provided with the uniform drier of thickness.
4. box type switchgear altogether according to claim 3, it is characterized in that, described drier is silica gel or molecular sieve desiccant.
5. box type switchgear altogether according to claim 1, is characterized in that, described wet layer side of removing is provided with door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526233.XA CN105098618A (en) | 2015-08-25 | 2015-08-25 | Non-segregated switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526233.XA CN105098618A (en) | 2015-08-25 | 2015-08-25 | Non-segregated switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105098618A true CN105098618A (en) | 2015-11-25 |
Family
ID=54578499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510526233.XA Pending CN105098618A (en) | 2015-08-25 | 2015-08-25 | Non-segregated switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105098618A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203859415U (en) * | 2014-03-24 | 2014-10-01 | 中国南方电网有限责任公司超高压输电公司广州局 | Substation outdoor cabinet with moisture-proof and dehumidification functions |
| CN104852299A (en) * | 2015-04-17 | 2015-08-19 | 安徽藤蔓电气有限公司 | Temperature control distribution box |
| CN204992293U (en) * | 2015-08-25 | 2016-01-20 | 江苏恒炫电气有限公司 | Be total to box cubical switchboard |
-
2015
- 2015-08-25 CN CN201510526233.XA patent/CN105098618A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203859415U (en) * | 2014-03-24 | 2014-10-01 | 中国南方电网有限责任公司超高压输电公司广州局 | Substation outdoor cabinet with moisture-proof and dehumidification functions |
| CN104852299A (en) * | 2015-04-17 | 2015-08-19 | 安徽藤蔓电气有限公司 | Temperature control distribution box |
| CN204992293U (en) * | 2015-08-25 | 2016-01-20 | 江苏恒炫电气有限公司 | Be total to box cubical switchboard |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
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| RJ01 | Rejection of invention patent application after publication |