CN204225726U - A kind of efficient anti-large rainfall shutter - Google Patents
A kind of efficient anti-large rainfall shutter Download PDFInfo
- Publication number
- CN204225726U CN204225726U CN201420590855.XU CN201420590855U CN204225726U CN 204225726 U CN204225726 U CN 204225726U CN 201420590855 U CN201420590855 U CN 201420590855U CN 204225726 U CN204225726 U CN 204225726U
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- China
- Prior art keywords
- shutter
- blinds
- infundibulate
- pallet
- knob
- 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.)
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- Blinds (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of efficient anti-large rainfall shutter, mainly comprise: knob, fixed frame, blinds and infundibulate pallet; Knob is equipped with in fixed frame side on shutter, and on shutter, the other end is equipped with blinds, is designed to positive shaped as a reverse " U " seam between blinds and blinds; The flat limit of every sheet blinds design growth, increases infundibulate pallet and carries out design of leaking bottom shutter.Technique effect of the present utility model is: this apparatus structure is simple, easy to use, by changing blade of louver window, the flat limit of every sheet blinds design growth, solve and can occur to leak water problem under the condition of work of drenching with rain that hydraulic pressure is larger, cost of production is low, and generation efficiency is high.
Description
Technical field
The utility model relates to a kind of engineering waterproofing device, is specifically related to a kind of efficient anti-large rainfall shutter.
Background technology
Shutter is a kind of style of window, originates from China.In Chinese ancient architecture, there is mullion window, have utilization from the Warring states to Han dynasty each dynasty.Vertical bar say mullion window, also have horizontal stripe, be the lattice window of crouching.A kind of original style of sleeping lattice window and shutter, alternatively it is the original state of shutter.Shutter (louvre), is provided with the window of blinds.Be different from blind.The similar curtain of blind, blade is less, can draw in, is our TV or daily common.Shutter is general relatively wide, is generally used for indoor and outdoor sunshade, ventilation.The louver curtain wall of more and more people's approval is also evolve from shutter.Louver curtain wall functional advantage is many, and very attractive in appearance, is generally used for high-rise building.
Water-proof shutters (as shown in Figure 1) conventional in engineering, a kind of positive shaped as a reverse " U " seam construction is only adopted to carry out scrap (bridge) waterproof sealing between blade and blade, raining heavily, especially under the large rainfall that hydraulic pressure is larger drenches with rain condition of work, drainage can be there is, easily to leak, do not have the effect of sealing.Reason mainly contains: when the water yield is large, because the reason of hydraulic pressure, water directly enters from the gap between blinds and blinds.
Summary of the invention
The purpose of this utility model is to leak water problem because of hydraulic pressure above for solving, a kind of efficient anti-large rainfall shutter is provided, by changing blade of louver window, increasing some structure designs, solving and can occur to leak water problem under the condition of work of drenching with rain that hydraulic pressure is larger.
The utility model is achieved like this, a kind of efficient anti-large rainfall shutter, mainly comprises: knob, fixed frame, blinds and infundibulate pallet; Knob is equipped with in fixed frame side on shutter, and on shutter, the other end is equipped with blinds, is designed to positive shaped as a reverse " U " seam between blinds and blinds; It is characterized in that: the flat limit of every sheet blinds design growth, increases infundibulate pallet and carry out design of leaking bottom shutter.
Further, be designed with long flat limit between described each blade, make blade and blade not only carry out waterproof sealing by positive shaped as a reverse " U ", and carry out dual waterproof sealing by long flat limit.
Further, the described infundibulate pallet that increases bottom shutter carries out design of leaking, and lower than the one end away from shutter bottom one end of shutter, prevents from leaking under the condition of work of drenching with rain that hydraulic pressure is large.
Technique effect of the present utility model is: this apparatus structure is simple, easy to use, by changing blade of louver window, the flat limit of every sheet blinds design growth, solve and can occur to leak water problem under the condition of work of drenching with rain that hydraulic pressure is larger, cost of production is low, and generation efficiency is high.
Accompanying drawing explanation
Fig. 1 is common water-proof shutters structural representation.
In FIG, a, water-proof shutters open mode, b, water-proof shutters closed condition.
Fig. 2 is structural representation of the present utility model.
In fig. 2, the shutter open mode of a, efficient anti-large rainfall, the shutter closed condition of b, efficient anti-large rainfall.
In the drawings, 1, knob 2, fixed frame 3, blinds 4, infundibulate pallet.
Detailed description of the invention
As shown in Figure 2, basis is practical to be achieved like this, and a kind of efficient anti-large rainfall shutter, mainly comprises: knob 1, fixed frame 2, blinds 3 and infundibulate pallet 4; Knob 1 is equipped with in fixed frame 2 side on shutter, and on shutter, the other end is equipped with blinds 3, is designed to positive shaped as a reverse " U " seam between blinds 3 and blinds 3; It is characterized in that: every sheet blinds 3 designs the flat limit of growth, increases infundibulate pallet 4 and carry out design of leaking bottom shutter.
When getting on shutter at air intake and survey rain of drenching with rain, this device carries out waterproof sealing by the positive shaped as a reverse " U " between 4 blinds and 4 blinds, and carry out dual waterproof sealing by the flat limit of the length of 4 blinds, and bottom shutter, increase by 2 infundibulate pallets carry out splash-proof and to leak design, thus reach the effect of efficient anti-negative pressure water.
Claims (2)
1. an efficient anti-large rainfall shutter, mainly comprises: knob, fixed frame, blinds and infundibulate pallet; Knob is equipped with in fixed frame side on shutter, and on shutter, the other end is equipped with blinds, is designed to positive shaped as a reverse " U " seam between blinds and blinds; It is characterized in that: the flat limit of every sheet blinds design growth, increases infundibulate pallet and carry out design of leaking bottom shutter.
2. the efficiently anti-large rainfall shutter of one according to claim 1, is characterized in that: lower than the one end away from shutter bottom one end of shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590855.XU CN204225726U (en) | 2014-10-14 | 2014-10-14 | A kind of efficient anti-large rainfall shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590855.XU CN204225726U (en) | 2014-10-14 | 2014-10-14 | A kind of efficient anti-large rainfall shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225726U true CN204225726U (en) | 2015-03-25 |
Family
ID=52923835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420590855.XU Active CN204225726U (en) | 2014-10-14 | 2014-10-14 | A kind of efficient anti-large rainfall shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225726U (en) |
-
2014
- 2014-10-14 CN CN201420590855.XU patent/CN204225726U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |