CN108316827B

CN108316827B - Waterproof structure of door and window

Info

Publication number: CN108316827B
Application number: CN201810081037.XA
Authority: CN
Inventors: 李新生; 茹文凯; 史志锋
Original assignee: Shanxi Dongyiyuan Decoration Engineering Co Ltd
Current assignee: Shanxi Dongyiyuan Decoration Engineering Co Ltd
Priority date: 2018-01-28
Filing date: 2018-01-28
Publication date: 2020-01-03
Anticipated expiration: 2038-01-28
Also published as: CN108316827A

Abstract

The invention relates to a door and window waterproof structure, which is arranged at the bottom end of the outer side of a building window body when in use, and comprises: the base body layer is made of a water-proof material and is provided with an inner side end and an outer side end opposite to the inner side end, and the inner side end is arranged in a concave part below the lower window frame; the buffer layer is made of water-permeable materials and is arranged on the upper surface of the base body layer. The door and window waterproof structure provided by the invention can meet the functional requirements of water resistance, leakage resistance, heat preservation, mildew resistance, attractive appearance and the like, and the device has the advantages of simple structure, low manufacturing cost and convenience in installation.

Description

Waterproof structure of door and window

Technical Field

The invention belongs to the field of architectural decoration and particularly relates to a waterproof structure for doors and windows of buildings.

Background

The architectural decoration is a process of various treatments to the inner and outer surfaces and spaces of buildings by adopting decorative materials or ornaments, and is an indispensable part in the life of people, in order to protect the main structure of the buildings, perfect the physical properties and use functions of the buildings and beautify the buildings. In the field of building decoration, window boards of doors and windows are widely applied in the field of modern decoration because the window boards meet the requirement of rapid building construction. The specific window and door sill plate can be made into a wood veneer by a wood splint and a veneer for woodwork, and can also be made into windowsill stones made of cement and stone. However, the existing window board only considers the aesthetic appearance of the building, and has great limitations on the performances of water resistance, seepage resistance, noise resistance and the like.

Disclosure of Invention

Accordingly, there is a need to provide a waterproof structure for doors and windows that can prevent water and noise at the same time.

The utility model provides a door and window waterproof construction, sets up in the outside bottom end of building window during the use, door and window waterproof construction includes: the base body layer is made of a water-proof material and is provided with an inner side end and an outer side end opposite to the inner side end, and the inner side end is arranged in a concave part below the lower window frame; the buffer layer is made of water-permeable materials and is arranged on the upper surface of the base body layer.

In one embodiment, the inboard end is disposed below the window frame weep hole.

In one embodiment, the substrate layer body is inclined downwards to form an inclined plane, and an included angle c between the inclined plane and the horizontal plane ranges from 6 degrees to 18 degrees.

In one embodiment, the water-blocking material is one of metal, alloy, and polymer water-blocking material.

In one embodiment, the base layer body is provided with a water outlet.

In one embodiment, the water outlet is a first through groove and a second through groove, the first through groove is arranged near the inner end, and the second through groove is arranged near the outer end.

In one embodiment, the rain water collector further comprises a bearing part which is arranged below the base body layer and is used for collecting rain water and filling the bearing part with the rain water.

In one embodiment, the included angle a between the inner side end and the base layer body ranges from 90 degrees to 110 degrees.

In one embodiment, the thickness of the buffer layer is set to be 2-10 mm.

The door and window waterproof structure provided by the embodiment of the invention can effectively prevent the contamination sagging phenomenon of the outer wall surface of the building, and can also effectively reduce the disturbing sound generated by striking the window board when rainwater falls, thereby meeting the functional requirements of water resistance, leakage resistance, heat preservation, mildew resistance, attractiveness and the like.

Drawings

Fig. 1 is a schematic view of a waterproof structure of a door/window according to a first embodiment of the present invention.

Fig. 2 is a schematic view of a waterproof structure for doors and windows according to a second embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, a first embodiment of the present invention provides a waterproof structure 200a for doors and windows, including: base layer 210, buffer layer 230. The waterproof structure for doors and windows 200a is disposed at the outer bottom end of the building window body 100 in use.

The substrate layer 210 is a laminate structure. The thickness of the laminate structure may be between 0.8mm and 10mm, and the length may be equal to or slightly longer than the length of the lower window frame 110. The substrate layer 210 is made of a water-proof material, such as light metal, alloy, or polymer water-proof material. Preferably, the substrate layer 210 is formed by an integral molding process.

The base layer 210 includes four side ends, an inner end 211, an outer end 213, a left end (not shown), and a right end (not shown). The inner end 211 and the outer end 213 are disposed opposite to each other, and the left end and the right end are disposed opposite to each other. The inner end 211 is disposed below the lower window frame 110, a concave portion is formed at a connection portion of the lower window frame 110 and the wall 300, the inner end 211 is disposed in the concave portion, and preferably, the inner end 211 is disposed below the window frame drain hole. The included angle a between the inner side end 211 and the base layer 210 body ranges from 90 degrees to 110 degrees, and the included angle b between the outer side end 213 and the base layer 210 body ranges from 90 degrees to 110 degrees. The body of the substrate layer 210 is inclined downwards to form an inclined plane, and the included angle c between the inclined plane and the horizontal plane ranges from 6 degrees to 18 degrees, preferably from 8 degrees to 9 degrees. When the waterproof structure is installed, waterproof glue can be filled between the inner side end 211 and the wall body 300 to prevent rainwater from permeating.

The buffer layer 230 is disposed on the upper surface of the base layer 210. In this embodiment, the thickness of the buffer layer 230 is gradually increased to compensate for the downward slope of the substrate layer 210, so that the door/window waterproof structure 200a is horizontal as a whole. It is understood that the thickness of the buffer layer 230 can be set according to actual requirements. When the thickness of the buffer layer 230 is set to 2-10 mm, the noise-proof effect is better. The material of the buffer layer 230 is preferably a water permeable material, and rainwater falls into the buffer layer 230 and then rapidly permeates to the surface of the substrate layer 210 and is guided out along the inclined surface of the substrate layer 210. The buffer layer 230 can prevent rainwater from making disturbing sound when striking the waterproof structure of the door and window.

Referring to fig. 2, a second embodiment of the present invention provides a waterproof structure 200b for doors and windows, including: base layer 310, cushioning layer 230, bolster 250. The waterproof structure 200b for doors and windows according to the second embodiment of the present invention is substantially the same as the first embodiment, except that the base layer 310 of the second embodiment is provided with a drain opening 311, and a receiving portion 250 is provided at a lower portion of the base layer 310.

In this embodiment, the base layer 310 is provided with a water outlet 311, and the water outlet 311 may be a plurality of through slots or through holes. Preferably, a first through groove and a second through groove are disposed on the base layer 310, the first through groove is disposed near the inner end 211, and the second through groove is disposed near the outer end 213. The rainwater falls down to the base layer 310 and is discharged to the receiving portion 250 through the drain opening 311. The receiving part 250 can collect rainwater and reduce the noise of the rainwater when striking the waterproof structure of the door and window. When the receiving portion 250 is filled with rainwater, noise generated when the rainwater falls down and strikes the sill is significantly reduced.

The door and window waterproof structure provided by the embodiment of the invention can effectively prevent the contamination sagging phenomenon of the outer wall surface of a building, and can also effectively reduce disturbing sound generated by knocking the door and window waterproof structure when rainwater falls, so that the functional requirements of water resistance, leakage resistance, heat preservation, mildew resistance, attractiveness and the like are met, and the device is simple in structure, low in manufacturing cost, convenient to install and suitable for popularization and use.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a door and window waterproof construction sets up in the outer side bottom end of building window during use, a serial communication port, door and window waterproof construction includes: the base body layer is made of a water-proof material and is provided with an inner side end and an outer side end opposite to the inner side end, and the inner side end is arranged in a concave part below the lower window frame; the buffer layer is made of water seepage materials and is arranged on the upper surface of the base body layer; the inner side end is arranged below the drainage hole of the window frame; the base body is inclined downwards to form an inclined plane, and the value range of an included angle c between the inclined plane and the horizontal plane is 6-18 degrees; the waterproof material is one of metal and high polymer waterproof material; the base body is provided with a water outlet; the water outlet is a first through groove and a second through groove, the first through groove is arranged close to the inner side end, and the second through groove is arranged close to the outer side end; the rainwater collecting device further comprises a bearing part which is arranged below the base body layer and is used for collecting rainwater and filling the bearing part with the rainwater; the included angle a between the inner side end and the base body ranges from 90 degrees to 110 degrees; the thickness of buffer layer sets up to 2 ~ 10 mm.