CN204754713U - Anti -wind rolling slats door - Google Patents
Anti -wind rolling slats door Download PDFInfo
- Publication number
- CN204754713U CN204754713U CN201520216794.5U CN201520216794U CN204754713U CN 204754713 U CN204754713 U CN 204754713U CN 201520216794 U CN201520216794 U CN 201520216794U CN 204754713 U CN204754713 U CN 204754713U
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- CN
- China
- Prior art keywords
- wind
- arc
- rolling shutter
- rolling
- roller shutter
- 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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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses an anti -wind rolling slats door, the roller shutter piece who connects gradually including a plurality of head and the tail, roller shutter piece one end is equipped with arc trip I, and the other end is equipped with matched with arc trip II, one side of roller shutter piece is equipped with anti -wind mechanism, anti -wind mechanism includes that the hollow is convex protruding and connects convex bellied fastening portion, convex bellied both ends are equipped with sealed lid, convex bellied solid portion is equipped with the through -hole of symmetry, be equipped with the thickening layer between fastening portion and the roller shutter piece. Owing to be equipped with anti -wind mechanism for this rolling slats door has good anti -wind, compressive property, when the pressurized, can reduce roller shutter piece and warp the sound that sends, and good compressive capacity can effectively prolong the life of rolling slats door simultaneously, reduces use cost.
Description
Technical field
The utility model relates to a kind of door, specifically refers to a kind of rolling door strengthening wind resistance.
Background technology
At present, rolling door is convenient to open and close and install with it, and cheap price is widely used in all kinds of building.But the rolling shutter of traditional rolling door is all adopt simple single sheet interconnective mode, when being subject to high wind and impacting, not merely the noisy sound can be sent, and, also easily to damage owing to not resisting impact force.
Therefore, we need a kind of rolling door effectively can resisted high wind and impact.
Utility model content
The purpose of this utility model is to provide a kind of rolling door effectively can resisted high wind and impact, and this rolling door not only can reduce the sound that rolling door sends when being subject to wind, can improve the anti-pressure ability of rolling door simultaneously, make rolling door not cracky.
In order to achieve the above object, the utility model provides following technical scheme: a kind of wind-proof rolling door, comprise the rolling shutter that multiple head and the tail connect successively, described rolling shutter one end is provided with arc snap fit I, the other end is provided with the arc snap fit II matched, the side of described rolling shutter is provided with wind-resistance mechanism, described wind-resistance mechanism comprises hollow arc-shaped convex and the fastening part being connected arc-shaped convex, the two ends of described arc-shaped convex are provided with seal cover, the solid section of described arc-shaped convex is provided with symmetrical through hole, is provided with thickening layer between described fastening part and rolling shutter.
Preferred further, described arc snap fit I, arc snap fit II and wind-resistance mechanism are positioned at the same side of rolling shutter.
Preferred further, described seal cover is circular.
Preferred further, described lead to the hole site is near rolling shutter.
Preferred further, described fastening part is fixed by nut and rolling shutter.
The beneficial effects of the utility model: owing to being provided with wind-resistance mechanism, make this rolling door have excellent wind resistance, compressive property, when pressurized, rolling shutter can be reduced and be out of shape the sound sent, good anti-pressure ability effectively can extend the application life of rolling door simultaneously, reduces use cost.
Accompanying drawing explanation
Accompanying drawing 1 is the side surface direction structural representation of rolling shutter described in the utility model.
Accompanying drawing 2 is frontal structural representations of rolling shutter described in the utility model.
Accompanying drawing 3 is rolling shutter connection status figure described in the utility model.
1, rolling shutter; 2, arc snap fit I; 3, arc snap fit II; 4, wind-resistance mechanism; 41, arc-shaped convex; 42, fastening part; 5, seal cover; 6, through hole; 7, thickening layer.
Detailed description of the invention
Our accompanying drawings is described further a kind of wind-proof rolling door described in the utility model below.
As shown in Figure 1 to Figure 3, comprise the rolling shutter 1 that multiple head and the tail connect successively, rolling shutter 1 one end is provided with arc snap fit I2, the other end is provided with the arc snap fit II3 matched, the side of rolling shutter 1 is provided with wind-resistance mechanism 4, and wind-resistance mechanism 4 comprises hollow arc-shaped convex 41 and the fastening part 42 being connected arc-shaped convex 41, and the two ends of arc-shaped convex 41 are provided with seal cover 5, the solid section of arc-shaped convex 41 is provided with symmetrical through hole 6, is provided with thickening layer 7 between fastening part 42 and rolling shutter 1.This rolling door is fastened by the arc snap fit I2 of single the rolling shutter 1 and arc snap fit II3 of another rolling shutter 1 and is formed, when rolling door is subject to Wind impact, wind-resistance mechanism 4 has been installed in the position of the easiest Bending Deformation of rolling shutter 1, thus improve bending resistance, arc-shaped convex 41 and thickening layer 7 can provide a buffering effect, the sound that reduction rolling door sends time stressed, improves the anti-pressure ability of rolling door simultaneously.Through hole 6 can prevent arc-shaped convex 41 damaged when pressurized deformation, improves the practicality of wind-resistance mechanism 4, extends the application life of rolling door, thus can reduce use cost.
In the present embodiment, arc snap fit I2, arc snap fit II3 and wind-resistance mechanism 4 are positioned at the same side of rolling shutter 1.Rolling door entirety is made to seem more attractive in appearance.
In the present embodiment, seal cover 5 is circular.The shape of seal cover 5 is determined according to the hollow-core construction shape of arc-shaped convex 41.
In the present embodiment, through hole 6 position is near rolling shutter 1.Anti-extrusion better effects if, through hole 6 also can be distributed in other position.
In the present embodiment, fastening part 42 is fixed by nut and rolling shutter 1.Other fixed form can be used.
The utility model is not limited to above embodiment and conversion.
Claims (5)
1. a wind-proof rolling door, comprise the rolling shutter (1) that multiple head and the tail connect successively, it is characterized in that: described rolling shutter (1) one end is provided with arc snap fit I(2), the other end is provided with the arc snap fit II(3 matched), the side of described rolling shutter (1) is provided with wind-resistance mechanism (4), described wind-resistance mechanism (4) comprises hollow arc-shaped convex (41) and the fastening part (42) being connected arc-shaped convex (41), the two ends of described arc-shaped convex (41) are provided with seal cover (5), the solid section of described arc-shaped convex (41) is provided with symmetrical through hole (6), thickening layer (7) is provided with between described fastening part (42) and rolling shutter (1).
2. a kind of wind-proof rolling door according to claim 1, is characterized in that: described arc snap fit I(2), arc snap fit II(3) and wind-resistance mechanism (4) be positioned at the same side of rolling shutter (1).
3. a kind of wind-proof rolling door according to claim 1, is characterized in that: described seal cover (5) is for circular.
4. a kind of wind-proof rolling door according to claim 1, is characterized in that: described through hole (6) position is near rolling shutter (1).
5. a kind of wind-proof rolling door according to claim 1, is characterized in that: described fastening part (42) are fixed by nut and rolling shutter (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216794.5U CN204754713U (en) | 2015-04-13 | 2015-04-13 | Anti -wind rolling slats door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216794.5U CN204754713U (en) | 2015-04-13 | 2015-04-13 | Anti -wind rolling slats door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204754713U true CN204754713U (en) | 2015-11-11 |
Family
ID=54469433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216794.5U Expired - Fee Related CN204754713U (en) | 2015-04-13 | 2015-04-13 | Anti -wind rolling slats door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204754713U (en) |
-
2015
- 2015-04-13 CN CN201520216794.5U patent/CN204754713U/en not_active Expired - Fee Related
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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: 20151111 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |