A waterproof and wind-resistant structure for substation roof cornice
A technology of substation and drip line, applied in the direction of roof, substation, roof drainage, etc., can solve problems such as water leakage and sealant sealing failure, and achieve the effect of convenient installation, simple structure and improved waterproof effect.
Active Publication Date: 2022-07-01
WENZHOU ELECTRIC POWER DESIGN +1
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AI Technical Summary
Problems solved by technology
[0004] The present invention is mainly aimed at the fact that the existing substation roof eaves are exposed to the wind and the sun for a long time, and the sealant sealing may fail, and the rainwater in rainy days falls directly along the outer wall panels, which is prone to water leakage under long-term action To solve the problem of the situation, provide a waterproof and wind-resistant structure for the substation roof eaves that can prevent rainwater from contacting the outer wall panels when it drips, thereby preventing water leakage
Method used
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Embodiment 1
[0021] like figure 2 As shown, a waterproof and wind-resistant structure of a substation roof cornice comprises a parapet 3 arranged on the roof 2 and an outer wall panel 1 arranged on the outer wall of the roof 2, and the upper end of the parapet 3 is higher than the outer wall panel 1 and goes toward the outer wall An extension portion 31 is extended in the direction of the board 1. The side of the extension portion 31 away from the parapet 3 extends beyond the outer side wall of the outer wall panel 1. The bottom of the extension portion 31 is provided with a drip line groove 32. For the function of rain and waterproof, the setting of the drip line groove 32 can make the rainwater collected at the drip line groove 32 in rainy days and then drip down, so that the rainwater there will not contact the wallboard, thereby preventing water leakage.
[0022] The top of the parapet 3 is provided with a windproof roof tile 4, and the design of the windproof roof tile 4 can play a d...
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The invention relates to the field of construction, in particular to a waterproof and wind-resistant structure of a substation roof cornice. A waterproof and wind-resistant structure for a substation roof cornice, comprising a parapet arranged on the roof and an outer wall panel arranged on the outer wall of the roof, wherein the upper end of the parapet is higher than the outer wall panel and is extended in the direction of the outer wall panel. The side of the extension part away from the parapet extends beyond the outer side wall of the outer wall panel, the bottom of the extension part is provided with a drip line groove, and the top of the parapet is provided with a windproof roof tile. The present invention can prevent rainwater from contacting the outer wall panel when dripping, thereby preventing water leakage.
Description
technical field [0001] The invention relates to the field of construction, in particular to a waterproof and wind-resistant structure of a substation roof cornice. Background technique [0002] like figure 1 As shown, the current waterproofing method of the substation roof cornice is to cast the concrete roof 2 and the parapet 3 as a whole, and the outer wall panel 1 is installed on the top of the parapet 3, and the elevation of the top of the external wall panel 1 is flush with the top of the parapet 3, and then The aluminum plate 8 is used for capping, and the aluminum plate 8 is fixed with self-tapping screws 7 and sealed with sealant. [0003] Due to the use of aluminum plate for capping, due to the splicing between the aluminum plate and the aluminum plate, the sealant sealing may fail under long-term wind and sun exposure, and the rainwater in rainy days will fall directly down the outer wall panel, under the action of a long time. prone to water leakage. SUMMARY O...
Claims
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IPC IPC(8): E04D13/00E04D13/158E04D13/16E04D13/04E04H5/04
CPCE04D13/00E04D13/158E04D13/16E04D13/04E04H5/04
Inventor 邱君局易孝会施毅陈永伟林深南枫徐林海黄志敏徐向东郑圣陈征远
Owner WENZHOU ELECTRIC POWER DESIGN