CN204984209U - Rain -proof dustproof construction of extreme weather of transformer substation's shutter - Google Patents
Rain -proof dustproof construction of extreme weather of transformer substation's shutter Download PDFInfo
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- CN204984209U CN204984209U CN201520687606.7U CN201520687606U CN204984209U CN 204984209 U CN204984209 U CN 204984209U CN 201520687606 U CN201520687606 U CN 201520687606U CN 204984209 U CN204984209 U CN 204984209U
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- shutter
- proof
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- 238000010276 construction Methods 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract 1
- 238000009510 drug design Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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Abstract
The utility model relates to a rain -proof dustproof construction of extreme weather of transformer substation's shutter, including frame and a plurality of blade, a plurality of blades of equipartition installation in the frame, every blade by last piece, well piece and down the piece connect gradually and form, the well piece of every blade all slope sets up, all connects the bank that blocks water between piece and the last piece in every, the turn of turning one's coat is all connected on the top on every slice. The utility model discloses it improves to carry out the dustproof technology of rain -proof to the shutter, through rational design shutter leaf structure, increase and turn one's coat curvedly and block water the bank structure, adjustment blade inclination, it separates to optimize the clipping room, the dust screen can be dismantled in the increase, standardize key components size and critical process requirement etc, fundamentally has solved rain -proof dustproof problem, the rain -proof dustproof function of shutter self has greatly been promoted, keep good ventilation cooling function simultaneously, it stabilizes serviceability to have strengthened the transformer substation, accident rate has been reduced.
Description
Technical field
The utility model relates to the shutter in transformer station's relevant device field, especially a kind of transformer station shutter extreme weather rain-proof dust-proof structure.
Background technology
Traditional transformer station's louvered design is when running into the exceedingly odious weather such as heavy rain, there will be unavoidably rainwater through shutter generation seepage situation (as shown in Figure 1,1 is conventional blind single chip architecture, direction shown in arrow is water (flow) direction), once there is large area seepage in transformer chamber, after rainwater evaporation, the air humidity of transformer chamber is increased, cause grave danger to apparatus insulated, very easily accidents caused.Meanwhile, the protective door of basement shutter also will be closed in time, is unfavorable for room ventilation.In order to better proterctive equipment safe operation, the green substation of built environment friendly, the research of shutter rain-proof dust-proof is very important.
Utility model content
The purpose of this utility model is to provide a kind of transformer station's shutter extreme weather rain-proof dust-proof structure that can improve rain-proof dust-proof effect, reduce equipment operation risk.
The purpose of this utility model is realized by following technological means:
A kind of transformer station shutter extreme weather rain-proof dust-proof structure, comprise housing and multiple blade, the multiple blade of uniform installation in housing, each blade by upper slice, middle and bottom sheet be connected in sequence, it is characterized in that: the middle sheet of each blade is all obliquely installed, each middle and upper slice between all connect the bank that blocks water, each upper slice top all connects a water back bending.
And the angle between described middle sheet and horizontal plane is 37 °, described upper slice and bottom sheet be and arrange perpendicular to horizontal plane.
And the described bank that blocks water is made up of vertical edge and horizontal edge, and the lower end of vertical edge is vertically connected on the top of middle, and the upper end of vertical edge vertically connects the bottom of horizontal edge, the top of horizontal edge connects slice.
And described water back bending is made up of long straight flange and short straight flange, long straight flange is arranged for being parallel to horizontal plane, and one end of long straight flange vertically connects slice, and the other end connects short straight flange, and this short straight flange is parallel to horizontal edge and middle.
And described blade is aluminium alloy vane, the spacing between adjacent two blades is 45mm.
And, when transformer station's forms height more than 1.5m, wide more than 1.0m time, shutter housing is of a size of: 76 × 44 × 2.5mm, and installs cross reinforcing rib in housing.
And described housing installs dismountable Air Filter, and this Air Filter is positioned at the inner side of blade, Air Filter and housing adopt rotating pin to be fixed, and the mesh of Air Filter is set to 2 × 2mm.
Advantage of the present utility model and good effect are:
1, this shutter adds water back bending and the bank structure that blocks water on blade, defines twice and stops and backflow, blade pitch angle is adjusted to 37 °, and rationally to arrange blade pitgh be 45mm.Shutter after improvement hinders rainwater and dust by the passage of shutter, achieves the effect of rain-proof dust-proof, avoids transforming plant main transformer indoor and occur rain leakage phenomenon, has ensured that the safety of equipment is normal and has run, avoided security incident and occur.Its advantage is: the effect of the rain-proof dust-proof that twice stop and backflow strengthens, and is conducive to strengthening the ability that the strong wind weather areas such as Zhangbei County tackled by shutter.
2, Air Filter is improved to detachable by this shutter, improves non-removable shutter in the past and can pile up the foreign material such as dust and catkin blocking mesh, affect normal ventilation function.
3, this shutter is for height more than 1.5m, the wide forms more than 1.0m, and carry out reinforcement process and segmentation design, its advantage is: increase the intensity as large-scale forms shutters such as ventilation of transformer room shutters, increase the service life.
When 4, this shutter is installed, construction technology is improved, the foamed glue do not parched completely all filled in shutter and body of wall gap and brush water-and fire-proof glue, and carrying out the discrepancy in elevation process of 10mm and the aproll gradient of 5 ~ 10 ° at shutter inner-outer wall windowsill.The advantage of this construction technology is: further enhancing water proof and dust proof effect, improves the frame water leakage situation caused because construction technology is not in place.
5, the utility model fundamentally solves shutter this problem of rain leakage when exceedingly odious weather, solve the construction difficulty that traditional construction technique can not meet requirement of engineering, become built environment close friend, the effective means of the green substation of efficient energy-saving, there is important practical significance for the construction of current transformer station and operation maintenance work, also achieve good economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is conventional blind single chip architecture lateral view;
Fig. 2 is single chip architecture lateral view of the present utility model;
Fig. 3 is structure diagram of the present utility model;
Fig. 4 is structure diagram of the present utility model (adding cross-rib);
Fig. 5 is mounting structure figure (having Air Filter) of the present utility model.
Detailed description of the invention
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing; It should be noted that, the present embodiment is narrative, is not determinate, can not limit protection domain of the present utility model with this.
A kind of transformer station shutter extreme weather rain-proof dust-proof structure, comprise housing 9 and multiple blade 10, the multiple blade of uniform installation in housing, blade is aluminium alloy vane, and the spacing between adjacent two blades is 45mm.Each blade by upper slice 4, middle 7 and bottom sheet 8 be connected in sequence, the middle sheet of each blade is all obliquely installed, and the included angle A between middle and horizontal plane is 37 °, upper slice and bottom sheet be and arrange perpendicular to horizontal plane.
Each middle and upper slice between all connect the bank that blocks water, the bank that blocks water is made up of vertical edge 6 and horizontal edge 5, and the lower end of vertical edge is vertically connected on the top of middle, and the upper end of vertical edge vertically connects the bottom of horizontal edge, that is: middle sheet and horizontal edge are for be arrangeding in parallel, and the top of horizontal edge connects slice.
Each upper slice top all connects a water back bending, and described water back bending is made up of long straight flange 3 and short straight flange 2, and long straight flange is arranged for being parallel to horizontal plane, and one end of long straight flange vertically connects slice, and the other end connects short straight flange, and this short straight flange is parallel to horizontal edge and middle.
When transformer station's forms height more than 1.5m, wide more than 1.0m time, shutter housing is of a size of: 76 × 44 × 2.5mm, and in housing, cross reinforcing rib 11 is installed, carry out reinforcement process and segmentation design, the material of reinforcing rib adopts the shutter framework material that intensity is higher.
As shown in Figure 5, housing is installed dismountable Air Filter 12, this Air Filter is positioned at the inner side (side near indoor) of blade, and Air Filter and housing adopt rotating pin to be fixed, and the mesh of Air Filter is set to 2 × 2mm.
Critical construction technology of the present utility model requires:
The instruments such as the unavailable wallpaper cutter of the foamed glue for sealing shutter and body of wall gap cut, before Ying Wei parches completely, it is all filled in shutter and body of wall gap, fill full rear brushing water-and fire-proof glue, shutter inner-outer wall windowsill carries out the discrepancy in elevation process of 10mm and the aproll gradient of 5 ~ 10 ° simultaneously.
Claims (7)
1. transformer station's shutter extreme weather rain-proof dust-proof structure, comprise housing and multiple blade, the multiple blade of uniform installation in housing, each blade by upper slice, middle and bottom sheet be connected in sequence, it is characterized in that: the middle sheet of each blade is all obliquely installed, each middle and upper slice between all connect the bank that blocks water, each upper slice top all connects a water back bending.
2. a kind of transformer station according to claim 1 shutter extreme weather rain-proof dust-proof structure, is characterized in that: the angle between described middle sheet and horizontal plane is 37 °, described upper slice and bottom sheet be and arrange perpendicular to horizontal plane.
3. a kind of transformer station according to claim 1 shutter extreme weather rain-proof dust-proof structure, it is characterized in that: the described bank that blocks water is made up of vertical edge and horizontal edge, the lower end of vertical edge is vertically connected on the top of middle, and the upper end of vertical edge vertically connects the bottom of horizontal edge, and the top of horizontal edge connects slice.
4. a kind of transformer station according to claim 1 shutter extreme weather rain-proof dust-proof structure, it is characterized in that: described water back bending is made up of long straight flange and short straight flange, long straight flange is arranged for being parallel to horizontal plane, one end of long straight flange vertically connects slice, the other end connects short straight flange, and this short straight flange is parallel to horizontal edge and middle.
5. a kind of transformer station according to claim 1 shutter extreme weather rain-proof dust-proof structure, it is characterized in that: described blade is aluminium alloy vane, the spacing between adjacent two blades is 45mm.
6. a kind of transformer station according to claim 1 shutter extreme weather rain-proof dust-proof structure, it is characterized in that: when transformer station's forms height more than 1.5m, wide more than 1.0m time, shutter housing is of a size of: 76 × 44 × 2.5mm, and installs cross reinforcing rib in housing.
7. a kind of transformer station according to claim 1 shutter extreme weather rain-proof dust-proof structure, it is characterized in that: described housing installs dismountable Air Filter, this Air Filter is positioned at the inner side of blade, Air Filter and housing adopt rotating pin to be fixed, and the mesh of Air Filter is set to 2 × 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687606.7U CN204984209U (en) | 2015-09-07 | 2015-09-07 | Rain -proof dustproof construction of extreme weather of transformer substation's shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687606.7U CN204984209U (en) | 2015-09-07 | 2015-09-07 | Rain -proof dustproof construction of extreme weather of transformer substation's shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984209U true CN204984209U (en) | 2016-01-20 |
Family
ID=55118588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687606.7U Active CN204984209U (en) | 2015-09-07 | 2015-09-07 | Rain -proof dustproof construction of extreme weather of transformer substation's shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984209U (en) |
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2015
- 2015-09-07 CN CN201520687606.7U patent/CN204984209U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |