CN211313112U

CN211313112U - Large-area large-gradient integrated waterproof heat-preservation tile-hanging roof

Info

Publication number: CN211313112U
Application number: CN201921725984.4U
Authority: CN
Inventors: 徐伟豪; 钟起全; 王方舟; 邓文生; 戚韵萍; 苏源宽; 钟增辉; 周志鸿
Original assignee: Guangdong Industrial Equipment Installation Co ltd
Current assignee: Guangdong Industrial Equipment Installation Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-08-21
Anticipated expiration: 2029-10-15

Abstract

The utility model provides a large tracts of land heavy grade integration waterproof insulation tile roof, it is including reinforced concrete basic unit and by lower supreme cement mortar screed-coat, waterproof insulation composite bed, protective layer, water distribution strip, the batten and the roofing tile laid in proper order in reinforced concrete basic unit, pre-buried a plurality of reinforcing bars in the reinforced concrete basic unit, the top of reinforcing bar is equipped with the clamp plate and compresses tightly to water distribution strip, its characterized in that: the waterproof heat-preservation composite layer sequentially comprises a heat-preservation layer, a polyethylene film layer, a secondary cement mortar leveling layer and a waterproof layer from bottom to top. The utility model has the characteristics of easily construction, sound construction and waterproof thermal-insulated effectual, still have sound construction safety, waterproof thermal-insulated stable permanent characteristics, can effectively satisfy the construction requirement of present sloping house in the face of waterproof thermal-insulated nature and pleasing to the eye fastness.

Description

Large-area large-gradient integrated waterproof heat-preservation tile-hanging roof

Technical Field

The utility model relates to a roofing structure, in particular to waterproof heat preservation of integration that is under construction on large tracts of land heavy grade pitched roof roofing tile roof of hanging.

Background

In recent years, with the continuous development of social economy in China, commercial buildings are increased day by day, and meanwhile, the building design and construction technical level are improved, so that the modeling of the building roof is more and more abundant, and the styles of the building roof are more diversified. The slope roof is made in various building roof forms by unique modeling, and has good waterproof performance and excellent energy-saving characteristic. However, since the sloping roof is usually large in area and has a certain slope, in actual operation, heat insulation and infirm adhesion of waterproof materials are easy to occur, and finally, waterproof and heat insulation loss is caused, which affects the safety function and the use function of the building, so that improvement is needed.

Disclosure of Invention

The utility model aims at providing a roofing of tiles is hung in waterproof heat preservation of large tracts of land heavy grade integration has easily construction, sound construction and the good characteristics of waterproof thermal-insulated effect, still has sound construction safety, waterproof thermal-insulated stable permanent characteristics, can effectively satisfy the construction requirement of present sloping house in the face of waterproof thermal-insulated nature and pleasing to the eye fastness.

The utility model discloses a following technical scheme of purpose accessible realizes:

the utility model provides a large tracts of land heavy grade integration waterproof insulation tile roof, its including reinforced concrete basic unit and by supreme primary cement mortar screed-coat, waterproof insulation composite bed, water-guiding strip, protective layer, the battens of hanging and the roofing tile of laying in proper order on reinforced concrete basic unit down, pre-buried a plurality of reinforcing bars on the reinforced concrete basic unit, the top of reinforcing bar is equipped with the clamp plate and compresses tightly to water-guiding strip, its characterized in that: the waterproof heat-preservation composite layer sequentially comprises a heat-preservation layer, a polyethylene film layer, a secondary cement mortar leveling layer and a waterproof layer from bottom to top.

According to the optimized scheme, the utility model discloses an among the waterproof heat preservation composite bed, the protective layer has the reinforcing bar net for fine stone concrete layer, its interior shop.

Further optimize the scheme, the utility model discloses an among the waterproof insulation composite bed, the heat preservation is formed by paving the extruded sheet that pastes on cement mortar screed-coat once.

Further optimize the scheme, the utility model discloses an among the waterproof insulation composite bed, the waterproof layer is formed by the waterproofing membrane who spreads on pasting on secondary cement mortar screed-coat.

The utility model has the following substantive characteristics and progress: the utility model discloses loop through once cement mortar screed-coat, quadratic cement mortar screed-coat and protective layer and make the upper and lower surface course and the inside of waterproof insulation composite bed have good associativity and structural stability, on this basis, realized that good heat preservation is thermal-insulated and water-proof effects, ensured the security of roofing structure, have easily construction, sound construction and waterproof thermal-insulated effectual characteristics.

Drawings

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

Fig. 2 is an enlarged view of a portion I of fig. 1.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Examples

Referring to fig. 1 and 2, the large-area large-slope integrated waterproof heat-insulation tile-hanging roof comprises a reinforced concrete base layer 1, and a primary cement mortar leveling layer 2, a waterproof heat-insulation composite layer, a protective layer 6, a water-guiding strip 7, tile-hanging strips 8 and roof tiles 9 which are sequentially laid on the reinforced concrete base layer 1 from bottom to top.

A plurality of steel bars 11 are embedded in the reinforced concrete base layer 1, and pressing plates 12 are arranged at the top ends of the steel bars 11 and press the water-guiding strips 7 tightly.

Referring to fig. 2 specifically, the waterproof and heat-insulating composite layer sequentially comprises a heat-insulating layer 3, a polyethylene film layer 31, a secondary cement mortar leveling layer 4 and a waterproof layer 5 from bottom to top. Wherein, the heat-insulating layer 3 is formed by an extruded sheet paved on the primary cement mortar leveling layer 2; the waterproof layer 5 is formed by waterproof coiled materials paved on the secondary cement mortar leveling layer 4.

The protective layer 6 is a fine stone concrete layer, and a reinforcing mesh 61 is paved in the protective layer.

The construction steps of the waterproof heat-preservation tile-hanging roof of the embodiment are as follows: cleaning a reinforced concrete base layer 1 → carrying out the steel bar planting construction of a steel bar 11 → constructing a primary cement mortar leveling layer 2 with the thickness of 20mm → paving an extruded sheet on the primary cement mortar leveling layer 2, in particular a 50mm thick extruded polyethylene foam insulation board, completing the construction of an insulation layer 3 → evenly painting polyethylene coating on the insulation layer 3 to form a 0.3mm thick polyethylene film layer 31 → constructing a 2mm thick secondary cement mortar leveling layer 4 → paving a waterproof roll with the thickness of 1.2mm, completing the construction of a waterproof layer 5 → carrying out the waterproof test inspection and the waterproof effect → paving fine stone concrete with the thickness of 35mm on the waterproof layer 5 to form a protective layer 6 and paving and embedding a steel bar 61 → constructing a water guiding strip 7 and a tile hanging strip 8 → paving a roof tile 9 → completing the whole construction after the cleaning and the trimming.

The combination between each layer is firm in the waterproof heat preservation tile roof of this embodiment, has realized good thermal-insulated and water-proof effects of heat preservation through waterproof heat preservation composite bed, has ensured roofing structure's security again, has easily construction, sound construction and waterproof heat-proof effectual characteristics.

Claims

1. The utility model provides a large tracts of land heavy grade integration waterproof insulation tile roof, its including reinforced concrete basic unit (1) and by supreme one time cement mortar screed-coat (2), waterproof insulation composite bed, protective layer (6), water guiding strip (7), tile hanging strip (8) and roofing tile (9) laid on reinforced concrete basic unit (1) in proper order down, pre-buried on reinforced concrete basic unit (1) has a plurality of reinforcing bars (11), and the top of reinforcing bar (11) is equipped with clamp plate (12) and compresses tightly to water guiding strip (7), its characterized in that: the waterproof and heat-insulation composite layer sequentially comprises a heat-insulation layer (3), a polyethylene film layer (31), a secondary cement mortar leveling layer (4) and a waterproof layer (5) from bottom to top.

2. The large-area large-gradient integrated waterproof heat-insulation tile-hung roof as claimed in claim 1, wherein: in the waterproof heat-preservation composite layer, the protective layer (6) is a fine stone concrete layer, and a reinforcing mesh (61) is paved in the protective layer.

3. The large-area large-gradient integrated waterproof heat-insulation tile-hung roof as claimed in claim 1, wherein: in the waterproof heat-insulation composite layer, the heat-insulation layer (3) is formed by an extruded sheet paved on the primary cement mortar leveling layer (2).

4. The large-area large-gradient integrated waterproof heat-insulation tile-hung roof as claimed in claim 1, wherein: in the waterproof heat-insulation composite layer, the waterproof layer (5) is formed by waterproof rolls paved on the secondary cement mortar leveling layer (4).