CN217461212U

CN217461212U - Inverted roof waterproof and heat-preservation integrated structure

Info

Publication number: CN217461212U
Application number: CN202221456772.2U
Authority: CN
Inventors: 仰慕; 高忠强
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-09-20
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses an inversion formula roofing waterproof insulation integral structure, it comprises a plurality of waterproof insulation integration constitutional unit, and waterproof insulation integration constitutional unit includes that the waterproofing membrane of rectangle form and a plurality of heated board that set up on waterproofing membrane through the even interval of adhesive all surpass the heated board border in the waterproofing membrane outside, is provided with the packing through silicone building glue between the adjacent heated board. The utility model provides a pair of inversion formula roofing waterproof insulation integral structure through structural change, and the construction of being convenient for practices thrift artifically, effectively solves inversion formula roofing surface course problem that easily ftractures, and is with low costs, effectual.

Description

Inverted roof waterproof and heat-preservation integrated structure

Technical Field

The utility model relates to a roofing waterproof insulation integration technical field, concretely relates to inversion formula roofing waterproof insulation integration structure.

Background

At present, the roof is always the key part for engineering construction as a key part for engineering acceptance, and the improvement of the appearance quality of a roof surface layer also becomes a key project of engineering. The roof of the people on the traditional civil building all has the waterproof heat preservation measure, the surface course adopts the fine aggregate concrete more and does the partition measure, because construction method is improper in the work progress, often can lead to the roof surface course to ftracture, when rainy season, the rainwater can be followed in roof protective layer infiltration heat preservation and the waterproof layer, lead to the rainwater to be lieing in heat preservation and waterproof in-situ to gather, not only can increase the bearing burden of roof when ponding is too much, and can corrode heat preservation and waterproof layer, destroy inversion formula roof overall structure, shorten the life of roof, serious maintenance burden and economic loss have been caused.

SUMMERY OF THE UTILITY MODEL

To the problem that current roofing surface course of going to the people exists among the above-mentioned background art, the utility model provides a waterproof heat preservation integral structure of inversion formula roofing through structural change, the construction of being convenient for effectively solves the easy problem that ftractures of inversion formula roofing surface course.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model relates to an inversion formula roofing waterproof insulation integral structure, it comprises a plurality of waterproof insulation integral structure units, and waterproof insulation integral structure unit includes the waterproofing membrane of rectangle form and a plurality of heated boards that set up on waterproofing membrane through the even interval of adhesive, and the waterproofing membrane outside all surpasss the heated board border, is provided with the packing through silicone building glue between the adjacent heated board.

Furthermore, the number of the heat-insulation plates is 4-6.

Further, the outer side of the waterproof roll exceeds the edge of the heat-insulation plate by 100 mm.

Further, the heated board is 300 by 300 mm's extruded polystyrene foam plastic board, waterproofing membrane is SBS modified asphalt waterproofing membrane, the packing strip is the polyethylene stick.

Further, when the filling strips are used for filling, the thickness of the filled silicone building adhesive is not less than 1/2 of the width of the gap between adjacent insulation boards.

Compared with the prior art, an inversion formula roofing waterproof insulation integral structure, its modern design, simple structure, reasonable when satisfying the roofing requirement, effectively reduce material cost and construction cost, and this integral structure arranges in a flexible way, safe and reliable can save return bend former material expense and measure expense, practices thrift artifical and the empty filling in later stage, reduces the setting of partial box seam simultaneously, the efficiency of construction is high, the later stage exhaust return bend that has significantly reduced and roofing warp the cost of maintenance.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

in the figure: 1. a thermal insulation board; 2. an adhesive; 3. waterproof coiled materials; 4. filling the strip; 5. silicone building adhesives.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer" and the like used in the specification and claims of the present disclosure are used only to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships are also changed accordingly. The parts of the present invention not described in detail are the known techniques of those skilled in the art.

Please refer to fig. 1-2, the utility model relates to an inverted roof waterproof insulation integrated structure, it comprises a plurality of waterproof insulation integrated constitutional unit, waterproof insulation integrated constitutional unit includes waterproofing membrane 3 and a plurality of heated board 1 that set up on waterproofing membrane 3 through the even interval of adhesive 2 of rectangle form, and the 3 outsides of waterproofing membrane all surpass heated board 1 border, are provided with filler strip 4 through silicone building glue 5 between the adjacent heated board 1.

In order to improve the waterproof and heat-insulating effects, in this embodiment, the heat-insulating board 1 is a 300 × 300mm extruded polystyrene foam plastic board (XPS) (B1 grade), the waterproof roll 3 is a SBS modified asphalt waterproof roll, and the filler strip 4 is a polyethylene rod.

In this embodiment, the heat-insulating plates 4 are preferably 4-6 pieces, which is convenient for folding and transportation.

In this embodiment, 3 outsides of waterproofing membrane all surpass 1 border 100mm of heated board, make things convenient for adjacent waterproof insulation integration constitutional unit's overlap joint.

In the embodiment, when the filling strips 4 are filled, the thickness of the filled silicone building adhesive 5 is not less than 1/2 of the gap width between adjacent insulation boards 1.

The utility model discloses during the construction, the step as follows:

s1, finishing the construction of the foam concrete slope layer and the cement mortar leveling layer of the roof, ensuring the firmness, cleanness and flatness of the base layer, and ensuring that the flatness of the roof meets the requirements before construction without pores, sanding and cracks;

s2, sticking the extruded polystyrene foam plastic plates with the specification of 300 x 300mm and the SBS modified asphalt waterproof coiled material by using an adhesive to enable the extruded polystyrene foam plastic plates and the SBS modified asphalt waterproof coiled material to be tightly connected, wherein four to six extruded polystyrene foam plastic plates form a group, and the SBS modified asphalt waterproof coiled material is overlapped at one side of the vertical direction and the transverse direction by more than 100 mm;

s3, the extruded polystyrene foam plastic plates are vertically arranged, four to six extruded polystyrene foam plastic plates are in a group, and a gap is reserved between every two extruded polystyrene foam plastic plates so as to be folded and transported to the site.

When the roof construction:

a1, spreading the sheet, and sticking a layer of polymer cement-based coating on the SBS modified asphalt waterproof coiled material to connect the sheet with the roof;

a2, overlapping the plates by using SBS modified asphalt waterproof coiled materials with more side edges;

a3, embedding polyethylene rods in the gaps of the extruded polystyrene foam plastic plate, and sealing the gaps with silicone building adhesive, wherein the thickness of the adhesive is not less than 1/2 of the width of the gaps, and the minimum thickness of the adhesive is not less than 10 mm.

Claims

1. The utility model provides a waterproof heat preservation integral structure of inversion formula roofing which characterized in that: constitute by a plurality of waterproof insulation integration constitutional unit, waterproof insulation integration constitutional unit includes waterproofing membrane (3) and a plurality of heated board (1) of setting on waterproofing membrane (3) through adhesive (2) even interval of rectangle form, and the heated board (1) border is all surpassed in waterproofing membrane (3) outside, is provided with between adjacent heated board (1) through silicone building cement (5) and fills strip (4).

2. The inverted roof waterproof and heat-preservation integrated structure according to claim 1, characterized in that: the heat insulation plates (1) are 4-6 blocks.

3. The inverted roof waterproof and heat-preservation integrated structure according to claim 1 or 2, characterized in that: the outer side of the waterproof roll (3) exceeds the edge of the heat-insulating plate (1) by 100 mm.

4. The inverted roof waterproof and heat-preservation integrated structure according to claim 3, characterized in that: heated board (1) is 300 × 300 mm's extrusion molding polystyrene foam plastic board, waterproofing membrane (3) are SBS modified asphalt waterproofing membrane, filling strip (4) are the polyethylene rod.

5. The inverted roof waterproof and heat-preservation integrated structure according to claim 4, characterized in that: when the filling strips (4) are filled, the thickness of the filled silicone building adhesive (5) is not less than 1/2 of the width of the gap between adjacent insulation boards (1).