CN210564053U

CN210564053U - Finished product EPS outer windowsill seepage maintenance structure

Info

Publication number: CN210564053U
Application number: CN201920984906.XU
Authority: CN
Inventors: 冯永红; 幸涛; 叶心怡; 赵海波; 吴文贵; 应俊; 王亦哲; 羊城五
Original assignee: Zhejiang Lyucheng Housing Service System Co ltd
Current assignee: Zhejiang Lyucheng Housing Service System Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-05-19
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a finished product EPS outer windowsill seepage maintenance structure, which comprises a structure beam and a window frame mortar layer, wherein the top of the structure beam and the outer side of the window frame mortar layer are of a horizontal structure, the outer side surface of the structure beam, the window frame mortar layer and the outer side surface end of the EPS lines are of a horizontal structure, and the outer end surface of the window frame mortar layer is provided with an aluminum alloy line in a matching way; be equipped with CPS waterproof sealing cream layer, cement slurry layer and aluminum alloy plate and press the top layer on the EPS lines in proper order, be equipped with the structure between EPS window frame and the aluminum alloy plate and glue and wait to glue, be equipped with between aluminum alloy lines and structure roof beam, EPS lines and the aluminum alloy lines and connect the face and be equipped with to wait to glue. The utility model discloses a comparatively simple process enables that the maintenance is fast, the maintenance is effectual, the maintenance is fast, and through adopting the utility model discloses a hem aluminum plate covers, can effectively avoid EPS windowsill directly to expose outside, can be in order to increase life.

Description

Finished product EPS outer windowsill seepage maintenance structure

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to outer windowsill seepage maintenance structure of finished product EPS of simple structure, construction convenience and with low costs.

Background

The leakage of the outer windowsill is a common building disease, the number of finished windowsills is gradually increased at present, and the leakage maintenance of the finished product EPS needs to replace the finished product EPS outer windowsill due to the problem of the material of the finished product EPS, so that the leakage maintenance is time-consuming and labor-consuming, and the use and life of a user are also influenced.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem that exists among the prior art, the utility model aims to provide a simple structure, construction convenience and finished product EPS outer windowsill seepage maintenance structure with low costs, it is through adopting comparatively simple process, enables that the maintenance is fast, the maintenance is effectual and can promote the life of outer windowsill.

The finished product EPS outer windowsill leakage maintenance structure comprises a structural beam and a window frame mortar layer arranged on the periphery of the top of the structural beam, and is characterized in that the top of the structural beam and the top of the window frame mortar layer are of a horizontal structure, the outer side of the structural beam and the top of the window frame mortar layer are of a step structure, an EPS window frame is arranged on the top of the window frame mortar layer, EPS lines matched with the structure are arranged on the step surface of the window frame mortar layer, the end parts of the outer side surfaces of the structural beam, the window frame mortar layer and the EPS lines are of a horizontal structure, the length of the outer end surface of the window frame mortar layer is smaller than that of the end surfaces of the structural beam and the EPS lines, an aluminum alloy line with an opening facing towards the right U-shaped structure is arranged on the outer end surface of the window frame mortar layer in a matching manner, a waterproof sealing paste layer, a CPS mortar layer and an aluminum alloy plate capping layer are sequentially arranged on the EPS line, one end, which, and weather-resistant glue is arranged on the connecting surfaces of the second included angle between the aluminum alloy lines and the structural beam and the third included angle between the EPS lines and the aluminum alloy lines.

The finished product EPS outer windowsill leakage maintenance structure is characterized in that the thickness of the CPS waterproof sealing paste layer is 1-2mm, and the preferable thickness is 1.5 mm.

The finished product EPS outer windowsill leakage maintenance structure is characterized in that the thickness of a cement mortar layer is 0.8-1.5mm, and the thickness is preferably 1 mm.

The finished product EPS exterior windowsill leakage maintenance structure is characterized in that the angle of an upper turning hem at one end of an aluminum alloy plate top pressing layer is 105 degrees, the other end of the aluminum alloy plate top pressing layer is hung at the other end of the aluminum alloy plate top pressing layer, one end of a 90-degree hem is closed to a first step internal corner of an EPS line, and 35-45mm periphery glue setting construction is carried out; and (3) extruding glue by using structural glue within 3cm of the end parts at two sides of the 105-degree upturning folded edge, and sealing the periphery by using weather-resistant glue.

The leakage maintenance structure of the finished EPS outer windowsill is characterized in that the thickness of the capping layer of the aluminum alloy plate is 1-2mm, and preferably 1.5 mm.

A finished product EPS outer windowsill seepage maintenance structure, its characterized in that aluminum alloy plate presses the surface spraying fluorocarbon paint of top layer.

The finished product EPS outer windowsill leakage maintenance structure is characterized in that the joint of an EPS line and an aluminum alloy line is sealed by silicone weather-resistant glue, and the exposed part of the EPS line is cured by outer wall finish paint.

Through adopting the above technique, the utility model discloses a comparatively simple process enables that the maintenance is fast, the maintenance is effectual, the maintenance is fast, and through adopting the utility model discloses a hem aluminum plate covers, can effectively avoid the EPS windowsill directly to expose outside, can be in order to increase life.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1-structural beam, 2-window frame mortar layer, 3-EPS window frame, 4-aluminum alloy plate top layer, 5-cement mortar layer, 6-CPS waterproof sealing paste layer, 7-EPS lines, 8-aluminum alloy lines, 9-first included angle, 10-second included angle and 11-third included angle.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited thereto:

as shown in figure 1, the leakage maintenance structure for the EPS external windowsill of the utility model comprises a structural beam 1 and a window frame mortar layer 2 arranged on the periphery of the top of the structural beam 1, wherein the top of the structural beam 1 and the window frame mortar layer 2 are in a horizontal structure, the outer side of the structural beam 1 is in a step structure, an EPS window frame 3 is arranged on the top of the window frame mortar layer 2, the step surface of the window frame mortar layer 2 is provided with EPS lines 7 matched with the structure, the outer side end parts of the structural beam 1, the window frame mortar layer 2 and the EPS lines 7 are in a horizontal structure, the length of the outer end surface of the window frame mortar layer 2 is smaller than that of the structural beam 1 and the EPS lines 7, the outer end surface of the window frame mortar layer 2 is provided with an aluminum alloy line 8 with an opening in a rightward U-shaped structure in a matching manner, a CPS waterproof sealing paste layer 6, a cement paste layer 5 and an aluminum alloy plate top pressing layer 4 are sequentially arranged on the EPS lines, and the first contained angle 9 department between EPS window frame 3 and the 4 hems of aluminium alloy plate capping layer is equipped with the structural adhesive and is able to bear or endure the weather and glue, and the second contained angle 10 of aluminium alloy lines 8 and structural beam 1, the third contained angle 11 department between aluminium alloy lines 8 and EPS lines 7 are equipped with to endure the weather and glue respectively.

Wherein the thickness of the CPS waterproof sealing paste layer 6 is 1-2mm, preferably 1.5 mm; the thickness of the cement paste layer 5 is 0.8-1.5mm, preferably 1 mm; the angle of an upper turning edge of one end of the aluminum alloy plate top-pressing layer 4 is 105 degrees, the other end of the aluminum alloy plate top-pressing layer is hung downwards and folded 90 degrees, one end of the 90-degree folded edge is closed up and folded at the position of a first step internal corner of the EPS line 7, and 35-45mm periphery glue setting construction is carried out on the lower hanging part; extruding glue by using structural glue within 3cm of the end parts at two sides of the 105-degree upturning hem, and sealing the periphery by using weather-resistant glue; the thickness of the aluminium alloy sheet capping layer 4 is 1 to 2mm, preferably 1.5 mm.

In order to protect the surface of the aluminum alloy plate from being damaged and improve the service life and the aesthetic property of the aluminum alloy plate, the surface of the aluminum alloy plate top-pressing layer 4 is sprayed with fluorocarbon paint, and the color of the fluorocarbon paint is the same as that of the EPS lines 7 of the outer wall; meanwhile, the joint of the EPS lines 7 and the aluminum alloy lines 8 is sealed by silicone weather-resistant glue, and the exposed parts of the EPS lines 7 are cured by exterior wall finish paint.

As shown in the figure, the construction method of the finished product EPS external windowsill leakage maintenance structure comprises the following steps:

1) cleaning the base surface of an EPS line 7 of an EPS outer windowsill of a leaked finished product, sequentially coating a layer of CPS waterproof sealant and cement slurry, and sealing the waterproof reinforcement treatment at the crack position between an EPS window frame 3 and the windowsill by using weather-resistant glue;

2) mounting a folded aluminum plate for jacking on the EPS lines 7 of the outer windowsill processed in the step 1), and fixing the folded aluminum plate and the bottom opening of the EPS window frame 3 at intervals by screws, wherein the distance between the screws is not more than 1000 mm; spraying fluorocarbon paint on the surface of the folded aluminum plate, extruding glue by using structural glue within 3cm of the end parts of the two sides of the upper folded edge of the folded aluminum plate, and sealing the periphery by using weather-resistant glue; and the lower closing-up of the edge-folded aluminum plate is closed at the internal corner of the first step of the EPS line, the surface of the gluing position needs to be cured by external wall finish paint, and then the periphery of the connecting position is subjected to glue setting construction;

3) cleaning the EPS lines with unclean ends and the base of the gluing part of the windowsill structural coating, curing and enhancing the outer wall finish paint, and gluing weather-resistant glue at the internal corners for waterproof sealing; a third included angle 11 formed by the connection of the EPS lines 7 and the aluminum alloy lines 8 is sealed by using silicone weather-resistant glue; meanwhile, sealing a second included angle 10 between the aluminum alloy line 8 and the structural beam 1 by using silicone weather-resistant glue;

5) and curing the exposed part of the EPS lines 7 by using an outer wall finishing paint.

Claims

1. The utility model provides a finished product EPS outer windowsill seepage maintenance structure, including structure roof beam (1) and set up at structure roof beam (1) top outlying window frame mortar layer (2), its characterized in that structure roof beam (1) is the horizontal structure with the top of window frame mortar layer (2), the lateral surface personally submits the stair structure, EPS window frame (3) set up at window frame mortar layer (2) top, be equipped with EPS lines (7) that the structure matches on window frame mortar layer (2) stair surface, structure roof beam (1), the lateral surface tip of window frame mortar layer (2) and EPS lines (7) is the horizontal structure, and window frame mortar layer (2) outer terminal surface length is less than the terminal surface length of structure roof beam (1) and EPS lines (7), the outer terminal surface cooperation of window frame mortar layer (2) sets up opening aluminum alloy lines (8) of U-shaped structure to the right, be equipped with waterproof sealing CPS layer (6) in proper order on EPS lines (7), Cement paste layer (5) and aluminum alloy plate capping layer (4), aluminum alloy plate capping layer (4) is connected one end with EPS window frame (3) and is outwards rolled over, and EPS window frame (3) and aluminum alloy plate capping layer (4) first contained angle (9) department between hem is equipped with the structure and glues and weather resistant glue, and the connection face of aluminum alloy lines (8) and second contained angle (10) of structure roof beam (1), third contained angle (11) between EPS lines (7) and aluminum alloy lines (8) is equipped with weather resistant glue.

2. A finished EPS exterior sill leak repair structure as claimed in claim 1, characterized in that the thickness of the CPS waterproof sealant layer (6) is 1-2 mm.

3. A finished EPS exterior sill leak repair structure as claimed in claim 1, characterised in that the thickness of the cementitious slurry layer (5) is 0.8-1.5 mm.

4. The finished product EPS exterior windowsill leakage repair structure of claim 1, characterized in that the upper flanging edge angle of one end of the aluminum alloy plate capping layer (4) is 105 degrees, the other end is hung at 90 degrees, and one end of the 90 degrees flanging is closed at the first step internal corner of the EPS line (7).

5. The finished product EPS exterior sill seepage repair structure of claim 1, characterized in that the aluminum alloy plate capping layer (4) thickness is 1-2 mm.

6. The leakage repair structure for the outer windowsill of EPS finished product as claimed in any one of claims 1 to 5, wherein the surface of the aluminum alloy plate capping layer (4) is sprayed with a fluorocarbon paint layer.

7. The finished product EPS exterior windowsill leakage repair structure according to any one of claims 1 to 5, characterized in that the joint of the EPS lines (7) and the aluminum alloy lines (8) is sealed and bonded by silicone weather-resistant adhesive, and the exposed part of the exterior wall of the EPS lines (7) is coated with finish paint.