CN204103276U - A kind of moistureproof dust-proof ring main unit body structure - Google Patents
A kind of moistureproof dust-proof ring main unit body structure Download PDFInfo
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- CN204103276U CN204103276U CN201420474372.3U CN201420474372U CN204103276U CN 204103276 U CN204103276 U CN 204103276U CN 201420474372 U CN201420474372 U CN 201420474372U CN 204103276 U CN204103276 U CN 204103276U
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- baffle
- gear plate
- groove
- plate
- cabinet door
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Abstract
The utility model discloses a kind of moistureproof dust-proof ring main unit body structure, in existing ring main unit, frame place is provided with baffle arrangement, the outside of the interior frame of left cabinet door is fixed with the first baffle plate and second baffle, described first baffle plate and second baffle parallel, described first baffle plate is positioned at inside second baffle, surrounds the first groove between described first baffle plate and second baffle; The outside of the interior frame of corresponding right cabinet door is fixed with third gear plate and fourth gear plate, and described third gear plate and fourth gear plate parallel, and described third gear plate is positioned at inside fourth gear plate, and described third gear plate and fourth gear plate surround the second groove; Described second baffle inserts in described second groove, and described third gear plate inserts in the first groove; And water-absorbing resin layer has been set up in described groove.It is simple that this utility model has structure, good seal performance, moistureproof dust-proof effect outstanding feature.
Description
Technical field
The utility model relates to a kind of power equipment, more particularly, relates to a kind of moistureproof dust-proof ring main unit body structure.
Background technology
Ring main unit (RingMainUnit) is that one group of high voltage switchgear is contained in metal or non-metallic insulation cabinet or makes the electric equipment of assembled compartment ring network power supplying units, its core adopts on-load switch and fuse, has that structure is simple, volume is little, price is low, can improve power supply parameter and the advantage such as performance and power supply safety.In the power distribution station that it is widely used in the load centers such as Urban Residential District, skyscraper, large public building, factory and enterprise and box-type substation.The ring main unit long-term existence of indoor application is in indoor, in summer with heavy rainfall or the larger Shelter in South China Cities of amount of rainfall, moisture is comparatively serious, ring main unit is made to be in this environment for a long time, the electric equipment run may be had influence on, the situation such as short circuit and power-off that then can cause occurs, the more serious entirety paralysis that then can cause ring main unit.Therefore the humidity resistance of ring main unit is most important.
In existing ring main unit, only adopt general cabinet body structure, moisture effect is poor, and moisture often enters in cabinet by cabinet crack between a door and its frame, causes the wet tide of electric equipment, thus has influence on the normal operation of internal electric equipment.Dust in outside air enters into ring main unit casing, also can affect the normal operation of electric equipment, may cause fault.
Therefore, owing to there is above-mentioned moistureproof defect in prior art, be those skilled in that art's technical problems urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is for providing a kind of moistureproof dust-proof ring main unit body structure, baffle arrangement is increased by frame place in cabinet door, and set up water-absorbing resin layer, increase the sealing property of crack between a door and its frame, prevent that malaria is too fast to be entered in cabinet, and there is dust reduction capability, stop extraneous dust to enter in ring main unit casing, affect the normal operation of electric equipment in ring main unit.There is structure simple, good seal performance, the advantage that moistureproof dust-proof effect is good.
High hydroscopic resin (Super Absorbent Polymer, SAP) is a kind of new functional macromolecule material.It has the high absorbent function of the heavy hundreds of of absorptance self to several thousand times of water, and water retention property is excellent, becomes hydrogel once imbibition, even if pressurization is also difficult to water to separate.Therefore, it has extensive use in every field such as personal hygiene article, industrial and agricultural production, civil construction.
For achieving the above object, the utility model provides following technical scheme:
A kind of moistureproof dust-proof ring main unit body structure, mainly comprise cabinet, cabinet top, left cabinet door and right cabinet door, described cabinet top is located on described cabinet top, be fixedly connected with cabinet top, described left cabinet door and right cabinet door all comprise outer rim, interior frame and cabinet door-plate, described cabinet door-plate is fixedly connected with inside described outer rim, be fixedly connected with interior scuncheon simultaneously, the outside of the interior frame of described left cabinet door is fixed with the first baffle plate and second baffle, described first baffle plate and second baffle parallel, described first baffle plate is positioned at inside second baffle, the first groove is surrounded between described first baffle plate and second baffle, the outside of the interior frame of corresponding right cabinet door is fixed with third gear plate and fourth gear plate, and described third gear plate and fourth gear plate parallel, and described third gear plate is positioned at inside fourth gear plate, and described third gear plate and fourth gear plate surround the second groove, described second baffle inserts in described second groove, and described third gear plate inserts in the first groove, described fourth gear plate is provided with water-absorbing resin layer, described first groove and the second bottom portion of groove are provided with water-absorbing resin layer.The groove that four baffle plates and they of above-mentioned setting surround constitutes an anti-seal moisture-proof construction jointly, is installed on the crack between a door and its frame place of cabinet, effectively can stops the intrusion of humid air.Because fourth gear plate is arranged on outmost one deck baffle plate, the water-absorbing resin layer that fourth gear plate is arranged is to better contact with second baffle, strengthens sealing effectiveness and plays the effect absorbing moisture in humid air.
Second baffle is plugged in the second groove, and third gear plate is plugged in the first groove, by being provided with water-absorbing resin layer at bottom portion of groove, makes baffle plate and groove close contact, strengthens sealing effectiveness and plays the effect absorbing moisture in humid air.
Usefulness of the present utility model is: arrange mutually corresponding baffle plate by frame place in the left cabinet door and right cabinet door of cabinet, second baffle is inserted in the second groove, third gear plate is inserted in the first groove, achieves the connected structure of baffle plate, there is quadruple moisture-proof function; Two bottom portion of groove arranging formation at baffle plate are provided with water-absorbing resin layer, can absorb the moisture in humid air, enhance sealing effectiveness especially, stop extraneous dust to enter in ring main unit casing.It is simple that this ring main unit has structure, and sealing is strong, the feature of moistureproof good dustproof effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view cutaway drawing at interior frame place of the present utility model;
In figure: 1 is cabinet; 2 is cabinet top; 3 is left cabinet door; 4 is right cabinet door; 5 is outer rim; 6 is interior frame; 7 is cabinet door-plate; 8 is the first baffle plate; 9 is second baffle; 10 is third gear plate; 11 is fourth gear plate; 12 is water-absorbing resin layer; 13 is the first groove; 14 is the second groove.
Embodiment
The utility model discloses a kind of moistureproof dust-proof ring main unit body structure, by arranging baffle arrangement and water-absorbing resin layer, strengthening the moisture-proof function at cabinet crack between a door and its frame place, there is structure simple, good seal performance, the feature of moistureproof good dustproof effect.
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear and detailed description to the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The moistureproof dust-proof ring main unit body structure of one as shown in Figure 1-2, mainly comprise cabinet 1, cabinet top 2, left cabinet door 3 and right cabinet door 4, described cabinet 1 top is located on described cabinet top 2, be fixedly connected with cabinet 1 top, described left cabinet door 3 and right cabinet door 4 all comprise outer rim 5, interior frame 6 and cabinet door-plate 7, described cabinet door-plate 7 is fixedly connected with inside described outer rim 5, be fixedly connected with inside interior frame 6 simultaneously, the outside of the interior frame 6 of described left cabinet door 3 is fixed with the first baffle plate 8 and second baffle 9, described first baffle plate 8 and second baffle 9 parallel, described first baffle plate 8 is positioned at inside second baffle 9, the first groove 13 is surrounded between described first baffle plate 8 and second baffle 9, the outside of the interior frame 6 of corresponding right cabinet door 4 is fixed with third gear plate 10 and fourth gear plate 11, described third gear plate 10 and fourth gear plate 11 parallel, described third gear plate 10 is positioned at inside fourth gear plate 11, and described third gear plate 10 and fourth gear plate 11 surround the second groove 14, described second baffle 9 inserts in described second groove 14, and described third gear plate 10 inserts in the first groove 13, described fourth gear plate 11 is provided with water-absorbing resin layer 12, water-absorbing resin layer 12 is provided with bottom described first groove 13 and the second groove 14.The groove that four baffle plates and they of above-mentioned setting surround constitutes a moisture-proof construction jointly, is installed on the crack between a door and its frame place of cabinet, effectively can stops the too much intrusion of humid air, and can stop that dust enters in ring main unit casing.
Because fourth gear plate 11 is arranged on outmost one deck baffle plate, the water-absorbing resin layer 12 that fourth gear plate 11 is arranged is to better contact with second baffle 9, strengthens sealing effectiveness and carries out Moistureproof dehumidification.
Second baffle 9 is plugged in the second groove 14, and third gear plate 10 is plugged in the first groove 13, by being provided with water-absorbing resin layer 12 at bottom portion of groove, makes baffle plate and groove close contact, strengthens sealing effectiveness and plays the moistureproof effect absorbed water.
Usefulness of the present utility model is: arrange mutually corresponding baffle plate by frame place in the left cabinet door and right cabinet door of cabinet, second baffle is inserted in the second groove, third gear plate is inserted in the first groove, achieves the connected structure of baffle plate, there is quadruple moisture-proof function; Two bottom portion of groove arranging formation at baffle plate are provided with water-absorbing resin layer, enhance sealing effect on moisture extraction especially, and have dust-proof effect.It is simple that this ring main unit has structure, and sealing is strong, the feature of moistureproof good dustproof effect.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.Be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (1)
1. the dust-proof ring main unit body structure of protection against the tide, mainly comprise cabinet, cabinet top, left cabinet door and right cabinet door, described cabinet top is located on described cabinet top, be fixedly connected with cabinet top, described left cabinet door and right cabinet door all comprise outer rim, interior frame and cabinet door-plate, described cabinet door-plate is fixedly connected with inside described outer rim, be fixedly connected with interior scuncheon simultaneously, it is characterized in that: the outside of the interior frame of described left cabinet door is fixed with the first baffle plate and second baffle, described first baffle plate and second baffle parallel, described first baffle plate is positioned at inside second baffle, the first groove is surrounded between described first baffle plate and second baffle, the outside of the interior frame of corresponding right cabinet door is fixed with third gear plate and fourth gear plate, and described third gear plate and fourth gear plate parallel, and described third gear plate is positioned at inside fourth gear plate, and described third gear plate and fourth gear plate surround the second groove, described second baffle inserts in described second groove, and described third gear plate inserts in the first groove, described fourth gear plate is provided with water-absorbing resin layer, described first groove and the second bottom portion of groove are provided with water-absorbing resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474372.3U CN204103276U (en) | 2014-08-21 | 2014-08-21 | A kind of moistureproof dust-proof ring main unit body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474372.3U CN204103276U (en) | 2014-08-21 | 2014-08-21 | A kind of moistureproof dust-proof ring main unit body structure |
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| Publication Number | Publication Date |
|---|---|
| CN204103276U true CN204103276U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420474372.3U Active CN204103276U (en) | 2014-08-21 | 2014-08-21 | A kind of moistureproof dust-proof ring main unit body structure |
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| CN (1) | CN204103276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142365A (en) * | 2015-07-20 | 2015-12-09 | 中山市默拜尔网络科技有限公司 | Moisture-proof type communication cabinet |
-
2014
- 2014-08-21 CN CN201420474372.3U patent/CN204103276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142365A (en) * | 2015-07-20 | 2015-12-09 | 中山市默拜尔网络科技有限公司 | Moisture-proof type communication cabinet |
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| GR01 | Patent grant |