CN217811857U - Green building roof and green building - Google Patents

Abstract

The utility model discloses a green building roofing and green building. The roof structure comprises a roof board which is obliquely arranged, a waterproof layer is arranged on the roof board, at least one row of solar devices are arranged on the waterproof layer, tile covering layers covering the waterproof layer are arranged on the upper side and the lower side of each solar device, the solar devices are plate-type, the top surfaces of the solar devices are equivalent to the top surfaces of the tile covering layers in height, gaps are kept between the tile covering layers and the upper side and the lower side of each solar device, drainage grooves are formed in the gaps, and drainage ditches are arranged at least at one ends of the drainage grooves. The scheme can effectively avoid the exposure of the solar device, ensure the attractiveness of the roof, and simultaneously arrange the drainage groove between the tile covering layer and the solar device, thereby fully realizing the drainage of the gap between the tile covering layer and the solar device and avoiding the rainwater deposition; in addition, the solar device, the tile cover layer and the drain groove are arranged on the waterproof board, so that the requirement of waterproof treatment during installation of the solar device, the tile cover layer and the drain groove can be fully simplified.

Description

Green building roof and green building

Technical Field

The utility model belongs to the technical field of the building engineering and specifically relates to green building roofing and green building.

Background

Green buildings are the hot tide for current building designs. In the existing green building, in order to fully utilize solar energy to save energy, solar devices such as a solar thermal collector or a solar cell panel are used.

When the solar device is arranged on a tile roof, the conventional installation mode of the solar device is as shown in the application number 200520001721.0. The structure is complex in construction, and meanwhile, the attractiveness of a roof is affected by the protrusion of the solar device and the tile surface.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a green building roofing and green building in order to solve the above-mentioned problem that exists among the prior art.

The purpose of the utility model is realized through the following technical scheme:

the green building roof comprises a roof panel which is obliquely arranged, wherein a waterproof layer is arranged on the roof panel, at least one row of solar devices is arranged on the waterproof layer, each row of solar devices are arranged on the upper side and the lower side of each row of solar devices and are covered by a tile covering layer, the solar devices are plate-type, the top surfaces of the solar devices are matched with the top surfaces of the tile covering layers in height, the tile covering layers keep gaps with the upper side and the lower side of each solar device, a water drainage groove is formed in the gap, and a drainage ditch is formed in at least one end of the water drainage groove.

Preferably, in the green building roof, a heat insulation plate is arranged between the waterproof layer and the roof panel.

Preferably, in the green building roof, the waterproof layer is formed by paving 2.6mm of corrugated asphalt waterproof boards.

Preferably, green building roofing in, the water drainage tank includes the groove main part, the upper end of the first curb plate of groove main part is provided with the first board of bending to solar device, and the upper end of its second curb plate is provided with the second board of bending to the overburden of tiles buckle, first board of bending is fixed and is located on the filler strip of solar device below, the second board of bending is fixed on the battens of the overburden of tiles below, the height of battens of hanging is greater than the height of filler strip.

Preferably, in the green building roof, the inner bottom surface of the groove main body comprises a first plane and a second plane which are connected in an obtuse angle, the middle of the inner bottom surface is high, and two ends of the inner bottom surface are low.

Preferably, in the green building roof, the solar device is limited between the limiting parts on the upper side and the lower side of the solar device, and the limiting parts are fixed on the first bending plate and the second bending plate of the drainage channel.

Preferably, in the green building roof, the limiting member is step-shaped.

Preferably, in the green building roof, the battens are corrosion-resistant wood battens.

Preferably, in the green building roof, the solar device is a solar panel and/or a solar thermal collector.

A green building comprising the green building roof described in any one of the above.

The utility model discloses technical scheme's advantage mainly embodies:

according to the scheme, the plate-type solar device is paved between the tile covering layers, the top surface of the solar device is equivalent to that of the outer covering layer during paving, the solar device can be effectively prevented from being exposed, the attractiveness of a roof is guaranteed, meanwhile, the drainage groove is formed between the tile covering layer and the solar device, so that drainage at a gap between the tile covering layer and the solar device can be fully realized, rainwater accumulation is avoided, the risk of rainwater entering the solar device and the lower part of the tile covering layer can be reduced due to the installation structure of the drainage groove, and the risk of water seepage is favorably reduced; in addition, the solar device, the tile cover layer and the drain groove are arranged on the waterproof board, so that the requirement of waterproof treatment during installation of the solar device, the tile cover layer and the drain groove can be fully simplified.

The top surface design of the bottom plate of the water drainage tank is high in the middle, and the water in the water drainage tank can be discharged easily due to the low water at the two ends, so that the water drainage efficiency is improved, and the probability of accumulated water is reduced.

The structure of locating part of this scheme is convenient for solar device's installation, and the rigidity is stronger simultaneously, has relatively stable support nature.

Drawings

Figure 1 is a cross-sectional view of the roof structure of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is a partial sectional view of the bottom plate of the drain tank of the present invention.

Detailed Description

Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. These embodiments are merely exemplary embodiments for applying the technical solutions of the present invention, and all technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention.

In the description of the embodiments, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiment, the operator is used as a reference, and the direction close to the operator is a proximal end, and the direction away from the operator is a distal end.

Example 1

The green building roof disclosed by the present invention is explained with reference to the accompanying drawings, as shown in fig. 1, the green building roof comprises a roof panel 100 which is obliquely arranged, a waterproof layer 200 is arranged on the roof panel 100, at least one row of solar devices 300 is arranged on the waterproof layer 200, and the solar devices 300 can be designed according to specific use requirements, and can be solar panels and/or solar heat collectors; every row the upper and lower both sides of solar device 300 are provided with the cover the tile overburden 400 of waterproof layer 200, solar device 300 be board-like and its top surface with the top surface height on tile overburden matches, tile overburden 400 with the upper and lower both sides of solar device 300 keep the clearance, clearance department is provided with water drainage tank 500, at least one end of water drainage tank 500 is provided with the escape canal, and it all sets up the escape canal to prefer its both ends.

According to the scheme, the plate-type solar device 300 is paved between the tile covering layers 400, the top surface of the solar device 300 is equivalent to that of the outer covering layer during paving, the solar device 300 can be effectively prevented from being exposed, the attractiveness of a roof is guaranteed, and meanwhile, the drainage groove 500 is formed between the tile covering layer 400 and the solar device 300, so that drainage at the gap between the tile covering layer 400 and the solar device 300 can be fully realized, and rainwater is prevented from accumulating; further, by providing the solar device 300, the tile cover 400, and the drain groove 500 on the waterproof sheet, the requirement for waterproofing at the time of mounting them can be sufficiently simplified.

As shown in fig. 1, the roof panel 100 is a reinforced concrete roof panel, the waterproof layer 200 is formed by paving a 2.6mm corrugated asphalt waterproof board, and the insulation board 600 is disposed between the waterproof layer 200 and the roof panel 100, and the insulation board 600 is preferably an extruded polystyrene insulation board.

As shown in fig. 2 and 3, the drainage channel 500 includes a U-shaped channel body 501, and the inner bottom surface of the channel body 501 includes a first plane 502 and a second plane 503 which are connected in an obtuse angle, i.e. the inner bottom surface is in a state of high in the middle and low in two sides, so that rainwater can rapidly flow to the drainage channel and be drained from the roof. The upper end of the first curb plate 504 of groove main part 501 is provided with the first board 505 that bends to solar device 300, and the upper end of its second curb plate 506 is provided with the second board 507 that bends to tile overburden 400, the second board with first board parallel that bends, first board 505 that bends is fixed and is located on the filler strip 700 of solar device 300 below, the second board 507 that bends is fixed on the battens 800 of tiling overburden 400 below, battens 800 highly is greater than the height of battens 700, battens 800 are anticorrosive wood battens to can prolong its life. Such a structural design can effectively prevent the entry into the drain channel 500.

As shown in fig. 1 and fig. 2, the solar device 300 is limited between the limiting members 900 at the upper and lower sides thereof, the limiting members 900 are fixed on the first bending plate 505 and the second bending plate 507 of the drainage channel 500, and the limiting members 900 are step-shaped, so that the limiting members 900 have sufficient strength, and meanwhile, the solar device 300 can be conveniently installed and limited by such a structure, and the limiting members 900 can be fixed on the first bending plate 505 and the second bending plate 507 by screwing or welding.

Example 2

And the green building comprises the green building roof.

The utility model has a plurality of implementation modes, and all technical schemes formed by adopting equivalent transformation or equivalent transformation all fall within the protection scope of the utility model.

Claims (10)

1. Green building roofing, including the roof boarding that the slope set up, its characterized in that: the roof boarding is provided with a waterproof layer, the waterproof layer is provided with at least one row of solar devices, every row of the solar devices are provided with tile covering layers covering the waterproof layer on the upper and lower sides, the solar devices are plate-type, the top surfaces of the solar devices are equivalent to the top surfaces of the tile covering layers in height, the tile covering layers keep gaps with the upper and lower sides of the solar devices, the gaps are provided with drainage grooves, and at least one end of each drainage groove is provided with a drainage ditch.

2. A green building roof as claimed in claim 1, wherein: and a heat insulation plate is arranged between the waterproof layer and the roof panel.

3. A green building roof as claimed in claim 1, wherein: the waterproof layer is formed by paving a 2.6mm corrugated asphalt waterproof board.

4. A green building roof as claimed in claim 1, wherein: the drainage channel comprises a channel main body, wherein a first bending plate bent towards the solar device is arranged at the upper end of a first side plate of the channel main body, a second bending plate bent towards the tile covering layer is arranged at the upper end of a second side plate of the channel main body, the first bending plate is fixed on a filler strip located below the solar device, the second bending plate is fixed on a tile hanging strip below the tile covering layer, and the height of the tile hanging strip is greater than that of the filler strip.

5. A green building roofing as defined in claim 4, wherein: the inner bottom surface of the groove main body comprises a first plane and a second plane which are connected in an obtuse angle mode, the middle of the inner bottom surface is high, and two ends of the inner bottom surface are low.

6. A green building roof as claimed in claim 4, wherein: the solar device is limited between the limiting parts on the upper side and the lower side of the solar device, and the limiting parts are fixed on the first bending plate and the second bending plate of the drainage channel.

7. A green building roofing as defined in claim 6, wherein: the limiting piece is step-shaped.

8. A green building roofing as defined in claim 4, wherein: the battens are corrosion-resistant wood battens.

9. A green building roof according to any one of claims 1 to 8, wherein: the solar device is a solar panel and/or a solar thermal collector.

10. Green building, its characterized in that: comprising the green building roof of any one of claims 1 to 9.

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