CN219196519U

CN219196519U - Waterproof structure of building design roof structure

Info

Publication number: CN219196519U
Application number: CN202320712050.7U
Authority: CN
Inventors: 章波; 高姗姗; 李江雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-06-16
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a waterproof structure of a building design roof structure, which particularly relates to the technical field of roof waterproofing, and comprises a slope roof, wherein a protective cover is arranged at the top end of the slope roof, a drainage channel is arranged at the bottom end of the protective cover, a drainage pipe is fixedly arranged on one side of the drainage channel, the bottom end of the drainage channel is connected with a drainage pipe, a roof body is arranged at the bottom end of the slope roof, a leveling layer is fixedly connected at the top end of the slope roof, a waterproof coating layer is fixedly connected at the top end of the leveling layer, and a waterproof coiled material layer is fixedly connected at the top end of the waterproof coating layer; according to the utility model, the leveling layer is arranged at the top end of the slope roof, so that the slope roof is leveled, the subsequent waterproof work is conveniently unfolded, the waterproof capacity is enhanced by arranging the waterproof paint layer, the waterproof coiled material layer and the waterproof glass net, the protective structure at the bottom end is finally protected by the protective layer and the wear-resisting layer, and the waterproof capacity of the roof is enhanced by arranging the above structures.

Description

Waterproof structure of building design roof structure

Technical Field

The utility model relates to the technical field of roof waterproofing, in particular to a waterproof structure of a building design roof structure.

Background

The roof is the uppermost peripheral protection member of the building and is used for resisting adverse factors such as rain, snow, wind, frost, solar radiation, temperature change and the like in nature, ensuring that the interior of the building has a good use environment, and generally comprises a concrete cast-in-place floor, a cement mortar leveling layer, a heat preservation and insulation layer, a waterproof layer, a protection layer, a drainage system and the like.

Through retrieving, current patent (publication number: CN 208415712U), disclosed a building design roofing structure waterproof structure, including house wall body, roofing structure, horizontal division seam, vertical division seam and parapet structure, roofing structure is installed at the top of house wall body, roofing structure includes ceiling, reinforced concrete board, linoleum isolation layer, rigid corrugated plate, capillary drainage strip, XPS extruded sheet, leak stopping layer, hydrophobic layer, flexible protective layer and roof layer, the top of house wall body is connected with the bottom of ceiling, the top of ceiling is connected with reinforced concrete board's bottom, reinforced concrete board's top is provided with the linoleum isolation layer, the top of linoleum isolation layer is connected with the bottom of rigid corrugated plate, be provided with capillary drainage strip on the upside inclined plane of rigid corrugated plate, parapet structure is installed to the top one side of house wall body, this roofing waterproof structure, and water proof effects is good, can discharge the ponding of roofing and the inside moisture of roofing. The present inventors found the following drawbacks in the present utility model:

1. the roof of the utility model is not provided with a protection function, and when snow is accumulated, the snow is slowly turned into water, so that the roof is in a moist environment for a long time, and meanwhile, a protection layer at the bottom end can be influenced to a certain extent.

2. The waterproof function of the utility model is not perfect, water leakage may occur over a long period of time.

Disclosure of Invention

The utility model provides a waterproof structure of a building design roof structure, which solves the problems in the background technology.

In order to solve the technical problems, the waterproof structure of the building design roof structure comprises a slope roof, wherein a protective cover is arranged at the top end of the slope roof, a drainage channel is arranged at the bottom end of the protective cover, a drainage pipe is fixedly arranged on one side of the drainage channel, a drain pipe is connected to the bottom end of the drainage channel, a house body is arranged at the bottom end of the slope roof, a leveling layer is fixedly connected to the top end of the slope roof, a waterproof coating layer is fixedly connected to the top end of the leveling layer, a waterproof coiled material layer is fixedly connected to the top end of the waterproof coating layer, a waterproof glass net is fixedly arranged on the upper surface of the waterproof coiled material layer, a heat preservation and insulation layer is fixedly arranged on the top surface of the waterproof glass net, a protective layer is fixedly connected to the top end of the heat preservation and insulation layer, and a wear-resistant layer is fixedly connected to the upper surface of the protective layer.

Preferably, the drain pipe comprises a connecting port, an internal water pipe and a protective sleeve, wherein the bottom end of the drain channel is fixedly connected with the connecting port, the internal water pipe is arranged in the connecting port, and the protective sleeve is connected with the bottom end of the internal water pipe.

Preferably, the size of the connecting port is matched with the size of the hole of the connecting port connected to the drainage canal, the inner water pipe is in threaded connection with the column body arranged at the bottom end of the connecting port, the inner water pipe is located in the protective sleeve, and the protective sleeve is in threaded connection with the inner water pipe through threads arranged on the outer surface of the inner water pipe.

Preferably, two drainage channels are arranged on two sides of the slope roof, the drainage channels are symmetrically distributed about the vertical central line of the roof body, and the drainage channels are obliquely installed.

Preferably, the top of waterproof coating layer is equipped with two places waterproofing membrane layers altogether, waterproofing membrane layer is located the middle part of waterproof glass net and waterproof coating layer.

Preferably, the waterproof coating layer is a polyethylene polypropylene composite waterproof coating, the waterproof glass net is glass fiber mesh cloth, and the heat preservation and insulation layer is an extruded polystyrene heat preservation plate.

Compared with the related art, the waterproof structure of the building design roof structure has the following beneficial effects:

when rainwater falls on the protective cover, the rainwater flows to one end of the drainage channel along two sides of the protective cover and then enters the drainage channel, as the drainage channel is obliquely installed, the rainwater flows into the drainage channel and then flows to one end close to the drainage pipe, and finally flows out through the drainage pipe, by installing the protective cover, part of the rainwater directly flows to the drainage channel, so that the pressure of a waterproof structure layer at the top end of a slope roof is reduced, snow can be directly accumulated on the roof to form a water seepage bottom layer in snowing days, a long-term moist environment can influence the waterproof layer, an inner water pipe can be installed and detached from a cylinder at the bottom end of the connection port, later cleaning and replacement are facilitated, and meanwhile, the protective sleeve can be installed and detached through threads arranged on the periphery of the inner water pipe, so that the effect of protecting the inner water pipe is achieved;

through setting up the screed-coat on the top of slope roofing, make the slope roofing become level, the expansion of follow-up waterproof work of being convenient for strengthens waterproof ability through setting up waterproof paint layer, waterproofing membrane layer and waterproof glass net, protects the protective structure of bottom through inoxidizing coating and wearing layer come at last, through setting up above structure and then strengthened the ability that the roofing was leaked.

Drawings

FIG. 1 is a schematic top view of a waterproof construction of a building design roof construction;

FIG. 2 is a schematic side view of a waterproof structure of a building design roof structure;

FIG. 3 is a schematic view of a drain pipe structure of a waterproof structure of a building design roof structure;

fig. 4 is a layered schematic of a roof protection of a waterproof construction of a building design roof structure.

Reference numerals in the drawings: 1. slope roofing; 2. a protective cover; 3. a drainage channel; 4. a drainage canal; 5. a drain pipe; 501. a connection port; 502. an inner water pipe; 503. a protective sleeve; 6. a house body; 7. a leveling layer; 8. a waterproof paint layer; 9. a waterproof coiled material layer; 10. a waterproof glass mesh; 11. a heat preservation and insulation layer; 12. a protective layer; 13. and a wear-resistant layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-4, the waterproof structure of the building design roof structure comprises a slope roof 1, wherein a protective cover 2 is arranged at the top end of the slope roof 1, a drainage channel 3 is arranged at the bottom end of the protective cover 2, a drainage channel 4 is fixedly arranged on one side of the drainage channel 3, a drainage pipe 5 is connected at the bottom end of the drainage channel 4, a house body 6 is arranged at the bottom end of the slope roof 1, a leveling layer 7 is fixedly connected at the top end of the slope roof 1, a waterproof coating layer 8 is fixedly connected at the top end of the leveling layer 7, a waterproof coiled material layer 9 is fixedly connected at the top end of the waterproof coating layer 8, a waterproof glass net 10 is fixedly arranged on the upper surface of the waterproof coiled material layer 9, a heat preservation and insulation layer 11 is fixedly arranged on the top surface of the waterproof glass net 10, a protective layer 12 is fixedly connected at the top end of the heat preservation and insulation layer 12, a wear-resistant layer 13 is fixedly connected at the upper surface of the protective layer 12, rainwater flows to one end of the drainage channel 3 through two sides of the protection cover 2, and then enters the drainage channel 4, because the drainage channel 4 is obliquely installed, rainwater flows into the drainage channel 4 and then flows to one end close to the drainage pipe 5, and finally flows out through the drainage pipe 5, through installing the protection cover 2, partial rainwater directly flows to the drainage channel 4, the pressure of a waterproof structure layer at the top end of the slope roof 1 is lightened, snow can be directly accumulated on a roof and then form a water seepage bottom layer in snowy days, a long-term moist environment can influence a waterproof layer, wherein the inner water pipe 502 can be installed and detached from a cylinder at the bottom end of the connection port 501, later cleaning and replacement are facilitated, and meanwhile, the protection sleeve 503 can be installed and detached through threads arranged on the periphery of the inner water pipe 502, so that the effect of protecting the inner water pipe 502 is achieved.

In this embodiment, the drain pipe 5 includes connector 501, inside water pipe 502, protective sheath 503, the bottom fixedly connected with connector 501 of water drainage canal 4, the internally mounted of connector 501 has inside water pipe 502, the bottom of inside water pipe 502 is connected with protective sheath 503, the size of connector 501 matches with the size of the hole that connector 501 is connected in water drainage canal 4 department, threaded connection between the cylinder that inside water pipe 502 and connector 501 bottom established, inside water pipe 502 is located the inside of protective sheath 503, and the protective sheath 503 passes through the screw thread that inside water pipe 502 set up and threaded connection between the inside water pipe 502.

In this embodiment, two drainage channels 4 are provided on both sides of the sloping roof 1, the drainage channels 4 are symmetrically distributed with respect to the vertical center line of the roof body 6, and the drainage channels 4 are installed in an inclined manner.

The second embodiment is different from the first embodiment in that on the basis of the first embodiment, two waterproof coiled material layers 9 are arranged at the top ends of the waterproof coiled material layers 8, the waterproof coiled material layers 9 are located in the middle of a waterproof glass net 10 and the waterproof coiled material layers 8, the waterproof coiled material layers 8 are polyethylene polypropylene composite waterproof paint, the waterproof glass net 10 is glass fiber mesh cloth, a heat insulation layer 11 is an extruded polystyrene heat insulation board, the slope roof 1 is flattened by arranging a leveling layer 7 at the top end of the slope roof 1, the subsequent waterproof work is convenient to spread, waterproof capability is enhanced by arranging the waterproof coiled material layers 8, the waterproof coiled material layers 9 and the waterproof glass net 10, a protective structure at the bottom end is protected by a protective layer 12 and a wear-resisting layer 13, and the water leakage prevention capability of the roof is further enhanced by arranging the above structures.

Working principle:

when rainwater falls on the protective cover 2, the rainwater flows to one end of the drainage channel 3 through two sides of the protective cover 2 and then enters the drainage channel 4, because the drainage channel 4 is obliquely installed, the rainwater flows into the drainage channel 4 and then flows to one end close to the drainage pipe 5, and finally flows out through the drainage pipe 5, through the installation of the protective cover 2, part of the rainwater directly flows to the drainage channel 4, the pressure of a waterproof structure layer at the top end of the slope roof 1 is reduced, snow can be directly accumulated on a roof to form a water seepage bottom layer in snowy days, a long-term moist environment can influence the waterproof layer, the inner water pipe 502 can be installed and detached from a column body at the bottom end of the connecting port 501, the later cleaning and replacement are facilitated, and meanwhile, the protective sleeve 503 can be installed and detached through threads arranged on the periphery of the inner water pipe 502, so that the function of protecting the inner water pipe 502 is achieved;

through setting up the screed 7 on the top of slope roofing 1, make slope roofing 1 become level, the expansion of follow-up waterproof work of being convenient for strengthens waterproof ability through setting up waterproof paint layer 8, waterproofing membrane layer 9 and waterproof glass net 10, protects the protective structure of bottom through inoxidizing coating 12 and wearing layer 13 at last, through setting up above structure and then strengthened the ability that the roofing was leaked.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a building design roofing structure waterproof construction, includes slope roofing (1), its characterized in that: the utility model discloses a waterproof glass net for a building, including slope roofing (1), protection casing (2) are installed on the top of slope roofing (1), the bottom of protection casing (2) is equipped with drainage channel (3), one side fixed mounting of drainage channel (3) has drainage pipe (4), the bottom of drainage channel (4) is connected with drain pipe (5), the bottom of slope roofing (1) is equipped with room body (6), the top fixedly connected with screed-coat (7) of slope roofing (1), the top fixedly connected with waterproof coating layer (8) of screed-coat (7), the top fixedly connected with waterproof coating layer (9) of waterproof coating layer (8), the last fixed surface of waterproof coating layer (9) has waterproof glass net (10), the top surface fixed mounting of waterproof glass net (10) has thermal insulation layer (11), the top fixedly connected with protective layer (12) of thermal insulation layer (11), the last fixed surface of protective layer (12) is connected with wearing layer (13).

2. A water resistant construction for a building design roofing structure according to claim 1, wherein: the drain pipe (5) comprises a connecting port (501), an inner water pipe (502) and a protective sleeve (503), the bottom end of the drain channel (4) is fixedly connected with the connecting port (501), the inner water pipe (502) is arranged in the connecting port (501), and the bottom end of the inner water pipe (502) is connected with the protective sleeve (503).

3. A water resistant construction for a building design roofing structure according to claim 2, wherein: the size of connector (501) is fit with the size of the hole of connector (501) in water drainage ditch (4), threaded connection is between cylinder that interior water pipe (502) and connector (501) bottom were established, interior water pipe (502) are located the inside of protective sheath (503), and threaded connection is between screw thread that the surface that protective sheath (503) passed through interior water pipe (502) set up and interior water pipe (502).

4. A water resistant construction for a building design roofing structure according to claim 1, wherein: two drainage channels (4) are arranged on two sides of the slope roof (1), the drainage channels (4) are symmetrically distributed on the vertical center line of the roof body (6), and the drainage channels (4) are obliquely installed.

5. A water resistant construction for a building design roofing structure according to claim 1, wherein: the waterproof coating is characterized in that two waterproof coiled material layers (9) are arranged at the top end of the waterproof coating layer (8), and the waterproof coiled material layers (9) are located in the middle of the waterproof glass net (10) and the waterproof coating layer (8).

6. A water resistant construction for a building design roofing structure according to claim 1, wherein: the waterproof coating layer (8) is a polyethylene polypropylene composite waterproof coating, the waterproof glass net (10) is a glass fiber grid cloth, and the heat insulation layer (11) is an extruded polystyrene heat insulation board.