CN215670582U

CN215670582U - Novel heat insulation structure of flat roof

Info

Publication number: CN215670582U
Application number: CN202122284648.4U
Authority: CN
Inventors: 马庆杰; 杨壮志; 陈振华
Original assignee: Heze Tianyuan Water Development Co ltd
Current assignee: Heze Tianyuan Water Development Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-01-28
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a novel heat insulation structure of a flat roof, which comprises the flat roof, a plurality of connecting assemblies, a structural layer, a gas barrier layer, a first heat insulation layer, a waterproof layer, a drainage partition, a second heat insulation layer and a protective layer assembly, and relates to the technical field of building heat insulation structures, wherein the novel heat insulation structure of the flat roof has the following beneficial effects: the problem of among the prior art, the insulation construction of building top flat roof is carrying out long-time use back, and insulation construction surface receives erosion such as rainwater sunshine easily, can cause the condition such as heat preservation surface perforation or hourglass rain, and then can influence user's use and experience to current insulation construction can receive the influence of temperature variation range, and the heat preservation effect also can receive the influence, and when temperature variation range is great, the heat preservation effect can worsen scheduling problem.

Description

Novel heat insulation structure of flat roof

Technical Field

The utility model relates to the technical field of building heat-insulating structures, in particular to a novel heat-insulating structure of a flat roof.

Background

Building roof is that the building contacts with external environment the most, a position that the time is the longest, stand the direct scour of rainwater for a long time, among the prior art, the insulation construction of building top plano roofing uses the back for a long time, insulation layer structure surface receives erosion such as rainwater sunshine easily, can cause the perforation of insulation layer surface or leak the condition such as rain, and then can influence user's use and experience, and current insulation layer structure can receive the influence of temperature variation range, the heat preservation effect also can receive the influence, when temperature variation range is great, the heat preservation effect can worsen.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model is realized by the following technical scheme: novel insulation construction of flat roofing, including flat roofing, a plurality of coupling assembling, the structural layer, the gas barrier, first heat preservation, the waterproof layer, the drainage cuts off, second heat preservation and protective layer subassembly, a plurality of coupling assembling are installed in the structural layer bottom, a plurality of coupling assembling are connected with the flat roofing top, the gas barrier is installed in the structural layer top, first heat preservation is installed in the gas barrier top, the waterproof layer is installed in first heat preservation top, the drainage cuts off and sets up both sides about the waterproof layer respectively, the second heat preservation is installed in the waterproof layer top, protective layer unit mount is in second heat preservation top.

Preferably, one of the plurality of connecting members comprises: the connecting seat, the connecting rod, the clamping seat and the clamping groove;

the connecting seat is installed in the structural layer bottom, and the connecting rod is installed in the connecting seat bottom, and the cassette is installed in the connecting rod bottom, and the draw-in groove is seted up in flat roofing top.

Preferably, the protective layer assembly comprises: the water drainage device comprises a pouring layer, a protective layer main body and a plurality of water drainage grooves;

the pouring layer is arranged at the top of the second heat preservation layer, the protective layer main body is arranged at the top of the pouring layer, and the plurality of water drainage grooves are arranged at the top of the protective layer main body.

Preferably, a plurality of reinforcing columns are arranged inside the structural layer.

Preferably, the drainage partition wall surface adopts paper reinforced cement, low-strength grade mortar or a thin sand layer, and a layer of felt is laid on the drainage partition wall surface in a dry mode.

Preferably, the cartridge is trapezoidal.

Advantageous effects

The utility model provides a novel heat insulation structure of a flat roof, which has the following beneficial effects: when the technical scheme is used, the heat-insulating layer structure is fixed on the top of the flat roof by utilizing the connecting components, and the first heat preservation layer and the second heat preservation layer in the heat preservation layer structure are matched to play a good heat preservation role, the protection layer assembly can protect other layers and prevent the other layers from being eroded by other substances such as rainwater and the like, the heat preservation device has the advantages of long service life, good heat preservation effect and the like, and solves the problems in the prior art, after the heat insulation structure of the flat roof at the top of the building is used for a long time, the surface of the heat insulation layer structure is easily corroded by rain, sunlight and the like, so that the conditions of perforation or rain leakage and the like on the surface of the heat insulation layer can be caused, and then can influence user's use and experience to current heat preservation layer structure can receive the influence of temperature variation range, and the heat preservation effect also can receive the influence, and when temperature variation range is great, the heat preservation effect can the scheduling problem that worsens.

Drawings

Fig. 1 is a schematic view of a front sectional structure of the novel heat insulation structure of the flat roof.

Fig. 2 is a schematic top sectional view of the novel heat insulation structure of the flat roof.

Fig. 3 is a schematic view of a cross-sectional structure of a plane roof in a top view of the novel heat insulation structure of the plane roof.

In the figure: 1. flat roofing, 2, structural layer, 3, gas barrier layer, 4, first heat preservation, 5, waterproof layer, 6, drainage wall, 7, second heat preservation, 8, connecting seat, 9, connecting rod, 10, cassette, 11, draw-in groove, 12, pour the layer, 13, protective layer main part, 14, water drainage tank, 15, reinforcing column.

Detailed Description

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, embodiments: the novel heat insulation structure of the flat roof comprises a flat roof 1, a plurality of connecting assemblies, a structural layer 2, a gas barrier layer 3, a first heat insulation layer 4, a waterproof layer 5, a drainage partition 6, a second heat insulation layer 7 and a protective layer assembly, wherein the plurality of connecting assemblies are installed at the bottom of the structural layer 2, the plurality of connecting assemblies are connected with the top of the flat roof 1, the gas barrier layer 3 is installed at the top of the structural layer 2, the first heat insulation layer 4 is installed at the top of the gas barrier layer 3, the waterproof layer 5 is installed at the top of the first heat insulation layer 4, the drainage partition 6 is respectively arranged at the upper side and the lower side of the waterproof layer 5, the second heat insulation layer 7 is installed at the top of the waterproof layer 5, and the protective layer assembly is installed at the top of the second heat insulation layer 7;

it should be noted that, an operator firstly connects the structural layer 2 with the top of the flat roof 1 through a plurality of connecting components, in the using process, the protective layer component can protect other layers, the first heat preservation layer 4 and the second heat preservation layer 7 are spliced by STP plates, the splicing position is adhered by concrete, the STP plates can have good separation effect on the heat transfer effect and can play a good heat preservation effect, a bidirectional reinforcing mesh is arranged in the waterproof layer 5, a waterproof agent is added in the waterproof layer 5 to increase the whole waterproof property and strength of the waterproof layer 5, water permeating into the heat preservation structure can also be discharged through the drainage partition 6, the wall surface of the waterproof partition adopts paper rib ash, low-strength grade mortar or a thin sand layer, a layer of felt is laid on the waterproof partition, and a drainage gradient is arranged in the waterproof partition to enable the seepage water to be discharged better, the structural layer 2 is made of reinforced concrete roof plate structure and has enough strength and rigidity, and the strength of the structural layer 2 can be further increased by the plurality of reinforcing columns 15 in the structural layer 2.

In the specific implementation process, further, one of the connecting components comprises: the connecting seat 8, the connecting rod 9, the clamping seat 10 and the clamping groove 11;

the connecting seat 8 is arranged at the bottom of the structural layer 2, the connecting rod 9 is arranged at the bottom of the connecting seat 8, the clamping seat 10 is arranged at the bottom of the connecting rod 9, and the clamping groove 11 is formed in the top of the flat roof 1;

it should be noted that, in the use, inside operating personnel inserted cassette 10 to draw-in groove 11, remove structural layer 2 afterwards, make cassette 10 slide in to draw-in groove 11 inside to draw-in groove 11 one side is equipped with the opening, and the bayonet socket width matches with connecting rod 9 diameter, after structural layer 2 removed, can block cassette 10 in draw-in groove 11 one side, has advantages such as easy operation.

In the specific implementation process, further, the protective layer assembly comprises: the water drainage device comprises a pouring layer 12, a protective layer main body 13 and a plurality of drainage grooves 14;

the pouring layer 12 is arranged on the top of the second heat-insulating layer 7, the protective layer main body 13 is arranged on the top of the pouring layer 12, and the plurality of drainage grooves 14 are formed in the top of the protective layer main body 13;

it should be noted that, an operator first pours concrete to form the pouring layer 12, and then fixes the protective layer main body 13 on the top of the pouring layer 12, and the plurality of drainage grooves 14 can drain rainwater and the like, thereby preventing the rainwater and the like from forming accumulated water on the flat roof 1 and increasing the load on the top of the flat roof 1.

In the implementation process, furthermore, a plurality of reinforcing columns 15 are installed inside the structural layer 2.

In the specific implementation process, a layer of asphalt felt is further laid on the wall surface of the drainage partition 6 by adopting paper-reinforced mortar, low-strength grade mortar or a thin sand layer in a dry mode.

In the specific implementation process, further, the card seat 10 is set to be trapezoidal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel insulation construction of flat roofing, including flat roofing, a plurality of coupling assembling, the structural layer, the gas barrier, first heat preservation, the waterproof layer, the drainage cuts off, second heat preservation and protective layer subassembly, a serial communication port, a plurality of coupling assembling are installed in the structural layer bottom, a plurality of coupling assembling are connected with flat roofing top, the gas barrier is installed in the structural layer top, first heat preservation is installed in the gas barrier top, the waterproof layer is installed in first heat preservation top, the drainage cuts off and sets up both sides about the waterproof layer respectively, the second heat preservation is installed in the waterproof layer top, the protective layer subassembly is installed in second heat preservation top.

2. The novel heat preservation structure of flat roof covering according to claim 1, characterized in that, a plurality of coupling assembling, one of them contains: the connecting seat, the connecting rod, the clamping seat and the clamping groove;

3. The novel flat roof insulation structure of claim 1, wherein the protective layer assembly comprises: the water drainage device comprises a pouring layer, a protective layer main body and a plurality of water drainage grooves;

4. The novel flat roof insulation structure of claim 1, wherein a plurality of reinforcing columns are installed inside the structure layer.

5. The novel heat insulation structure for the flat roof as claimed in claim 1, wherein the drainage partition wall surface is formed by dry laying a layer of felt on a paper reinforced cement layer, a low-strength grade mortar layer or a thin sand layer.

6. The novel flat roof insulation structure of claim 2, wherein the clamping seat is trapezoidal.