CN203813240U - Box-type substation and mounting box for substation - Google Patents
Box-type substation and mounting box for substation Download PDFInfo
- Publication number
- CN203813240U CN203813240U CN201420236329.3U CN201420236329U CN203813240U CN 203813240 U CN203813240 U CN 203813240U CN 201420236329 U CN201420236329 U CN 201420236329U CN 203813240 U CN203813240 U CN 203813240U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- box
- substation
- sealing
- transformer station
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims abstract description 80
- 206010058109 Hangnail Diseases 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010923 batch production Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a box-type substation and a mounting box for a substation. The mounting box for the substation comprises a box body and a door body, wherein the door body is arranged on the box body in an openable and closable manner. The mounting box for the substation is characterized in that a step structure is formed on the inner side of a door frame of the box body, the inner side of the step structure is provided with a flange, the step surface of the step structure is provided with a first sealing strip, the flange is provided with a second sealing strip, and a sealing groove is formed between the first sealing strip and the second sealing strip. According to the mounting box for the substation, the step structure is arranged on the door frame, the first sealing strip is arranged on the step surface of the step structure and the second sealing strip is arranged on the flange of the step structure, and the sealing performance can be effectively improved by adopting the dual-sealing structure; meanwhile, the sealing groove is formed between the first sealing strip and the second sealing strip, and the sealing groove can effectively prevent the formation of the thermal bridge effect between the interior and the exterior of the box body, thereby reducing the external influence on the interior environment of the box body, and realizing the effect of improving the reliability of the mounting box for the substation.
Description
Technical field
The utility model relates to high voltage electric equipment field, relates in particular to install bin and box-type substation for a kind of transformer station.
Background technology
Box-type substation with its batch production production, batch production debugging, with short production cycle, cost of investment is low etc., and advantage obtains applying more and more widely.Box-type substation is arranged on electric equipment in casing conventionally, is conventionally provided with doorframe on casing, on doorframe, be provided with can switch door body, in order to realize the sealing of casing, conventionally on doorframe, be provided with sealing strip, after door body is closed, sealing strip will be realized sealing.But in long-time use procedure, sealing strip easily lost efficacy because of aging, meanwhile, easily there is heat bridge effect and affect the environment in casing in the sealing strip on doorframe.Therefore, transformer station of the prior art is lower by casing reliability.
Summary of the invention
Technical problem to be solved in the utility model is: install bin and box-type substation for a kind of transformer station is provided, solves transformer station's lower defect of casing reliability in prior art, realize and improve the reliability of install bin for transformer station.
The technical scheme that the utility model provides is, a kind of transformer station install bin, comprise casing and door body, being arranged on casing of described Men Tike switch, the inner side of the doorframe of described casing is formed with ledge structure, and the inner side of described ledge structure is provided with flange, is provided with the first sealing strip on the step surface of described ledge structure, on described flange, be provided with the second sealing strip, between described the first sealing strip and described the second sealing strip, form seal groove.
Further, the distance of the end of described the first sealing strip and described doorframe outer surface is greater than the end of described the second sealing strip and the distance of described doorframe outer surface.
Further, described the first sealing strip is bonded on described ledge structure.
Further, described the second sealing strip is provided with slot, and described flange is inserted in described slot.
Further, the sidewall of described slot is provided with hangnail structure.
The utility model also provides a kind of box-type substation, comprises above-mentioned transformer station install bin.
Compared with prior art, advantage of the present utility model and good effect are: install bin and box-type substation for the transformer station that the utility model provides, by setting table stage structure on doorframe, the first sealing strip is set on the step surface of ledge structure, and the flange of ledge structure setting is provided with the second sealing strip, adopt double sealing structure can effectively improve sealing property; Meanwhile, between the first sealing strip and the second sealing strip, form seal groove, seal groove can effectively avoid casing to form heat bridge effect between inside and outside, reduces box house environment and is subject to external influence, realizes and has improved the reliability of transformer station with install bin.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The partial structurtes schematic diagram of install bin embodiment for Tu1Wei the utility model transformer station;
Fig. 2 be in Fig. 1 A-A to cutaway view;
Fig. 3 is the local enlarged diagram in B region in Fig. 2.
Embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1-Figure 3, the present embodiment transformer station install bin, comprise casing 1 and door body 2, described door body 2 can switch be arranged on casing 1, the inner side of the doorframe 11 of described casing 1 is formed with ledge structure 12, and the inner side of described ledge structure 12 is provided with flange 13, is provided with the first sealing strip 31 on the step surface of described ledge structure 12, on described flange 13, be provided with the second sealing strip 32, between described the first sealing strip 31 and described the second sealing strip 32, form seal groove 30.
Particularly, on the doorframe 11 of the present embodiment transformer station with install bin, be provided with the first sealing strip 31 and the second sealing strip 32, wherein, the first sealing strip 31 is arranged on the step surface of ledge structure 12, and the second sealing strip 32 is arranged on flange 13, by the first sealing strip 31 and the second sealing strip 32 together opposite house body 1 seal, can effectively improve sealing property; Simultaneously, the seal groove 30 forming between the first sealing strip 31 and the second sealing strip 32 can effectively avoid casing 1 to form heat bridge effect between inside and outside, thereby the environment in minimizing casing 1 is subject to the impact of external environment, to guarantee that the electric equipment of casing 1 interior installation normally moves, improved the reliability of the present embodiment transformer station with install bin.Meanwhile, in use, when occurring casing 1 to be hit, after deforming, under the dual-seal effect of the first sealing strip 31 and the second sealing strip 32, also can guarantee that integral sealing is good.
Further, the distance of the end of described the first sealing strip 31 and described doorframe 11 outer surfaces is greater than the end of described the second sealing strip 32 and the distance of described doorframe 11 outer surfaces.Concrete, in door body 2 closing process, first door body 2 will push the second sealing strip 32 of inner side, and then extruding the first sealing strip 31, the second sealing strip 32 can effectively play good sealing effectiveness from inner side, and the first sealing strip 31 coordinates and can further to the second sealing strip 32, seal with door body 2.The second sealing strip 32 wants large compared with the first sealing strip 31 decrements, make after closing a body 2, the first sealing strip 31 can with the 2 good combinations in inner side of door body.
Wherein, the first sealing strip 31 in the present embodiment for example can be bonded in, on described ledge structure 12: the first sealing strip 31 can adopt double faced adhesive tape or bonding agent to be bonded on ledge structure 12.And the second sealing strip 32 is provided with slot 321, described flange 13 is inserted in described slot 321.Concrete, the second sealing strip 32 adopts the mode of pegging graft to be connected on flange 13, preferred, the sidewall of slot 321 is provided with hangnail structure 322, concrete, hangnail structure 322 can avoid the second sealing strip 32 under flange 13 comes off, and guarantees that the solid and reliable installation of the second sealing strip 32 fixes.
The utility model also provides a kind of box-type substation, comprises above-mentioned transformer station install bin.
Install bin and box-type substation for the transformer station that the utility model provides, by setting table stage structure on doorframe, the first sealing strip is set on the step surface of ledge structure, and the flange of ledge structure setting is provided with the second sealing strip, adopts double sealing structure can effectively improve sealing property; Meanwhile, between the first sealing strip and the second sealing strip, form seal groove, seal groove can effectively avoid casing to form heat bridge effect between inside and outside, reduces box house environment and is subject to external influence, realizes and has improved the reliability of transformer station with install bin.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (6)
1.Yi Zhong transformer station install bin, comprise casing and door body, being arranged on casing of described Men Tike switch, it is characterized in that, the inner side of the doorframe of described casing is formed with ledge structure, and the inner side of described ledge structure is provided with flange, is provided with the first sealing strip on the step surface of described ledge structure, on described flange, be provided with the second sealing strip, between described the first sealing strip and described the second sealing strip, form seal groove.
2. transformer station according to claim 1 install bin, is characterized in that, the distance of the end of described the first sealing strip and described doorframe outer surface is greater than the end of described the second sealing strip and the distance of described doorframe outer surface.
3. transformer station according to claim 1 install bin, is characterized in that, described the first sealing strip is bonded on described ledge structure.
4. transformer station according to claim 1 install bin, is characterized in that, described the second sealing strip is provided with slot, and described flange is inserted in described slot.
5. transformer station according to claim 4 install bin, is characterized in that, the sidewall of described slot is provided with hangnail structure.
6. a box-type substation, is characterized in that, comprises the transformer station's install bin as described in as arbitrary in claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236329.3U CN203813240U (en) | 2014-05-09 | 2014-05-09 | Box-type substation and mounting box for substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236329.3U CN203813240U (en) | 2014-05-09 | 2014-05-09 | Box-type substation and mounting box for substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203813240U true CN203813240U (en) | 2014-09-03 |
Family
ID=51451950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420236329.3U Expired - Lifetime CN203813240U (en) | 2014-05-09 | 2014-05-09 | Box-type substation and mounting box for substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203813240U (en) |
-
2014
- 2014-05-09 CN CN201420236329.3U patent/CN203813240U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |