CN205637361U

CN205637361U - Downhill clerestory

Info

Publication number: CN205637361U
Application number: CN201620389877.9U
Authority: CN
Inventors: 都贻来; 金宗全
Original assignee: Anhui Shengyun Steel Structure Co Ltd
Current assignee: Anhui Shengyun Steel Structure Co Ltd
Priority date: 2016-05-04
Filing date: 2016-05-04
Publication date: 2016-10-12
Anticipated expiration: 2026-05-04

Abstract

The utility model discloses the dormer, concretely relates to downhill clerestory. Including lacing wire, side seal board, be located the upper and lower end plate of holding on the upper and lower slope of downhill clerestory, be located the upper flow distribution plate that is provided with of upper head plate, the flow distribution plate including following first, the second set -square to upper head plate both ends bottom respectively, first, second set -square sets up water guide clearance A rather than upper head plate, the roof boarding component triangular pyramid of neighbour's side between the cell wall of the superordinate guiding gutter of upper head plate and the flow distribution plate. The rainwater goes up a slope the end when dirty from downhill clerestory, because the shunting action of first, the second set -square of flow distribution plate, leads the rainwater direction both sides of the superordinate guiding gutter of upper head plate to the guiding gutter of downhill clerestory both sides along water guide clearance A, has just so guaranteed the smooth water guide of downhill clerestory guiding gutter on the throne, prevents that ponding from appearing in the guiding gutter that the downhill clerestory upward slope was held, avoids downhill clerestory to appear leaking.

Description

Downhill dormer

Technical field

This utility model relates to dormer, is specifically related to a kind of Downhill dormer.

Background technology

Dormer has another name called ventilating skylight, for structural steel industrial building, utilizes the indoor and outdoor equation of light, temperature difference difference to reach the effect of daylighting and ventilation.Dormer mainly includes two kinds: house ridge clerestory and Downhill dormer.Downhill dormer is the dormer arranged along the roof boarding gradient, is usually provided with multiple on floorboard is domatic, to ensure the daylighting in Factory Building and air-conditioning requirement.Downhill dormer is convex to be placed in above roof boarding due to it, trickling to roof boarding guiding gutter water guide causes stop, during the biggest rainy day, often there is hydrops in the guiding gutter being positioned at Downhill dormer up-hill end, hydrops is too much, in the course of time result in the corrosion that Downhill dormer up-hill end is sealed position, cause the drainage of Downhill dormer.

Summary of the invention

This utility model purpose is to provide a kind of Downhill dormer, it is ensured that the smooth water guide of Downhill dormer institute guiding gutter in place, prevents the guiding gutter of Downhill dormer up-hill end from hydrops occur, it is to avoid leaking occurs in Downhill dormer.

In order to realize object above, the technical solution adopted in the utility model is: a kind of Downhill dormer, including lacing wire, side seal board, being positioned at the upper and lower end plate of Downhill dormer uphill, downhill end, be positioned at the upper flow distribution plate that is provided with of upper head plate, described flow distribution plate includes respectively along first, second set square bottom upper head plate two ends, first, second set square constitutes triangular pyramid with its adjacent upper head plate of side, roof boarding, arranges water guide gap A between cell wall and the flow distribution plate of the guiding gutter that upper head plate is upper.

Of the present utility model have the technical effect that rainwater from Downhill dormer up-hill end when dirty, shunting action due to first, second set square of flow distribution plate, the rainwater of guiding gutter upper for upper head plate is guided both sides and is directed at the guiding gutter of Downhill dormer both sides along water guide gap A, this ensures that there Downhill dormer the smooth water guide of guiding gutter in place, there is hydrops in the guiding gutter preventing Downhill dormer up-hill end, it is to avoid leaking occurs in Downhill dormer.

Accompanying drawing explanation

Fig. 1 is the structural representation that this utility model is arranged on factory building roof plate；

Fig. 2 is top view of the present utility model；

Fig. 3 is the front view of this utility model flow distribution plate.

Detailed description of the invention

Referring to the drawings, a kind of Downhill dormer, including lacing wire 10, side seal board 20, being positioned at the upper and lower end plate 31,32 of Downhill dormer uphill, downhill end, be positioned at the upper flow distribution plate 40 that is provided with of upper head plate 31, described flow distribution plate 40 includes respectively along first, second set square 41,42 bottom upper head plate 31 two ends, first, second set square 41,42 constitutes triangular pyramid with its adjacent upper head plate 31 of side, roof boarding 50, arranges water guide gap A between cell wall and the flow distribution plate 40 of the guiding gutter 60 that upper head plate 31 is upper.

Rainwater from Downhill dormer up-hill end when dirty, shunting action due to first, second set square 41,42 of flow distribution plate 40, the rainwater of guiding gutter 60 upper for upper head plate 31 is guided both sides and is directed at the guiding gutter 60 of Downhill dormer both sides along water guide gap A, this ensures that there Downhill dormer the smooth water guide of guiding gutter 60 in place, there is hydrops in the guiding gutter 60 preventing Downhill dormer up-hill end, it is to avoid leaking occurs in Downhill dormer.

Further, the linking limit of first, second set square 41,42 is positioned at the middle of the upper guiding gutter of upper head plate 31 60, and first, second set square 41,42 is positioned at this linking limit lateral symmetry and arranges.

So ensure that the rainwater of the guiding gutter 60 of Downhill dormer up-hill end is guided in the guiding gutter 60 of Downhill dormer both sides uniformly along first, second set square 41,42, prevent arbitrary side flow excessive and cause the most smooth of water guide.

Claims

1. a Downhill dormer, including lacing wire (10), side seal board (20), it is positioned in Downhill dormer, down-hill end upper, bottom plate (31, 32), it is characterized in that: be positioned at the upper of upper head plate (31) and be provided with flow distribution plate (40), described flow distribution plate (40) includes respectively along first bottom upper head plate (31) two ends, second set square (41, 42), first, second set square (41, 42) with the upper head plate (31) of its adjacent side, roof boarding (50) constitutes triangular pyramid, between cell wall and the flow distribution plate (40) of the guiding gutter (60) that upper head plate (31) is upper, water guide gap (A) is set.

Downhill dormer the most according to claim 1, it is characterized in that: the linking limit of first, second set square (41,42) is positioned at the middle of the upper guiding gutter (60) of upper head plate (31), and first, second set square (41,42) is positioned at this linking limit lateral symmetry and arranges.