CN217975097U

CN217975097U - Architectural design roof eaves mouth waterproof construction

Info

Publication number: CN217975097U
Application number: CN202222126821.2U
Authority: CN
Inventors: 徐露
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-06
Anticipated expiration: 2032-08-12

Abstract

The utility model belongs to the technical field of the building technology and specifically relates to a building design roof eaves mouth waterproof construction, the fixed surface has the support under the roof boarding of eaves mouth board top, and the support is kept away from roof boarding one side and is covered and be fixed with waterproofing membrane, and the water catch bowl that corresponds the setting with the support bottom is seted up to eaves mouth board upper surface, and the water catch bowl bottom runs through and is provided with a plurality of communicating pipes, all communicates with the drain pipe communicating pipe. The eaves mouth board is kept away from horizontal wall one end surface and is seted up the inclined plane that is on a parallel with the roof boarding setting, is provided with the manger plate mechanism that contacts with the roof boarding on the inclined plane. The utility model discloses a be provided with the support below the roof boarding to be fixed with waterproofing membrane on the support, can let the rainwater of seepage pass the support and fall on waterproofing membrane, then the rainwater rents the effect down along waterproofing membrane downstream at gravity, falls into the ponding inslot on the eaves mouth board at last, flows into to the drain pipe through communicating pipe of catchment tank bottom portion at last, has avoided the rainwater to get into to the building inside in the eaves mouth.

Description

Architectural design roof eaves mouth waterproof construction

Technical Field

The utility model relates to a building technical field especially relates to an architectural design roof eaves mouth waterproof construction.

Background

The waterproof of the building is a defense measure taken at the positions of an outer enclosure structure, a basement and the like in order to avoid the harm of water to the building. Including waterproofing treatments and the choice of waterproofing materials. Commonly used waterproofing construction methods are both construction waterproofing and material waterproofing. The structural waterproofing is realized by utilizing the shape of the components and mutual lap joint, and is mainly used for the joints of the components such as waterproof roofs and assembled building external wall panels. The waterproof material is used for covering and sealing the component and the gap by using the water impermeability of the material. It is commonly used for water-proof of roofs, outer walls, basements and the like. Cornice refers to the roofing structure plate top at the juncture of the structural outer wall body and the roofing structure plate. The existing building roof cornice position is under long-time solarization and rain, and the leakage easily takes place for the roofing structural slab of building, leads to the rainwater to enter into to the building inside in the cornice from this, in order to design a cornice waterproof construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the easy seepage that takes place of roofing structural slab of the building that exists among the prior art, lead to the rainwater to enter into the inside shortcoming of building in the eaves mouth from this, and the architectural design roof eaves mouth waterproof construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design one kind architectural design roof eaves mouth waterproof construction, including the cross wall, indulge wall, roof boarding, be fixed with the eaves mouth board on the cross wall lateral surface, the roof boarding lower surface mounting of eaves mouth board top has the support, the support is kept away from roof boarding one side and is covered and be fixed with waterproofing membrane, the catch basin that corresponds the setting with the support bottom is seted up to eaves mouth board upper surface, the catch basin bottom runs through and is provided with a plurality of communicating pipes, eaves mouth board below is provided with a drain pipe, communicating pipe all communicates with the drain pipe.

The eaves mouth board is kept away from horizontal wall one end surface and is seted up the inclined plane that is on a parallel with the roof boarding and sets up, be provided with the manger plate mechanism that contacts with the roof boarding on the inclined plane.

Preferably, the water retaining mechanism includes mounting groove, slot, inserted bar, fixed block, arc sealing strip, an Chacao has been seted up on the inclined plane, a plurality of slot has been seted up to the mounting groove bottom, the slot interpolation is equipped with the inserted bar, the embedding has the fixed block in the mounting groove, fixed block and inserted bar fixed connection, the fixed block is fixed with the arc sealing strip that a plurality of evenly arranged towards roof boarding one side.

Preferably, the surface of the inserted bar in the slot is provided with external threads, and the outer surface of the inserted bar is further coated with structural adhesive.

Preferably, the arc-shaped sealing strip is made of silica gel.

Preferably, a plurality of reinforcing support plates are further fixed between the lower surface of the cornice plate and the transverse wall.

The utility model provides a pair of architectural design roof eaves mouth waterproof construction, beneficial effect lies in: through being provided with the support below the roof boarding to be fixed with waterproofing membrane on the support, can take place when the seepage at the roof boarding, let the rainwater of seepage pass the support and fall on waterproofing membrane, then the rainwater rents the effect down along waterproofing membrane downstream at gravity, falls into the ponding inslot on the eaves mouth board at last, flows into to the drain pipe through communicating pipe of ponding tank bottom portion at last, has avoided the rainwater to get into to the building inside in the eaves mouth.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of architectural design roof eaves mouth waterproof construction.

Fig. 2 is a schematic view of a partial structure at a in fig. 1.

Fig. 3 is the utility model provides a support structure schematic diagram of architectural design roof eaves mouth waterproof construction.

In the figure: 1. a longitudinal wall; 2. a transverse wall; 3. a roof panel; 4. an I-beam; 5. fixing the rod; 6. waterproof coiled materials; 7. a cornice plate; 8. a reinforcing support plate; 9. a water collection tank; 10. a water baffle; 11. a communicating pipe; 12. a drain pipe; 13. a fixed block; 14. mounting grooves; 15. an arc-shaped sealing strip; 16. a slot; 17. and (4) inserting the rod.

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.

Example 1

Referring to fig. 1-3, a building design roof eaves mouth waterproof construction, including diaphragm wall 2, vertical wall 1, roof boarding 3, be fixed with eaves mouth board 7 on the 2 lateral surfaces of diaphragm wall, the lower fixed surface of roof boarding 3 above eaves mouth board 7 has the support, and the support is kept away from 3 one sides of roof boarding and is covered and be fixed with waterproofing membrane 6, and waterproofing membrane 6 is SBS waterproofing membrane 6. The upper surface of the cornice plate 7 is provided with a water collecting tank 9 which is arranged corresponding to the bottom end of the bracket, the bottom of the water collecting tank 9 is provided with a plurality of communicating pipes 11 in a penetrating way, a drain pipe 12 is arranged below the cornice plate 7, and the communicating pipes 11 are all communicated with the drain pipe 12; the support includes I-shaped steel beam 4, dead lever 5, I-shaped steel beam 4 is arranged on 3 lower surfaces of roof boarding along 2 trends of horizontal wall equidistant, I-shaped steel beam 4 passes through fastener and 3 fixed connection of roof boarding, still through 5 fixed connection of the dead lever that a plurality of is parallel to each other between the I-shaped steel beam 4, waterproofing membrane 6 tiles in the support downside, in order not to destroy waterproofing membrane 6, can utilize the structural adhesive to paste waterproofing membrane 6 on the plane of I-shaped steel beam 4 below, adopt I-shaped steel beam 4 just be for utilizing the big characteristics of the contact surface at its both ends, conveniently paste waterproofing membrane 6. A water baffle plate 10 is fixed on the surface of one side, far away from the transverse wall 2, of the water collecting tank 9, the water baffle plate 10 is used for blocking water falling into the water collecting tank to cause water in the water collecting tank to overflow, waterproof paint is smeared on the inner wall of the water collecting tank, and the waterproof paint is waterborne polyurethane waterproof paint.

The cornice plate 7 is far away from horizontal wall 2 one end surface and is seted up the inclined plane that is on a parallel with roof boarding 3 and sets up, is provided with the manger plate mechanism that contacts with roof boarding 3 on the inclined plane. Set up this water retaining mechanism, can utilize it to block that strong wind blows in external rainwater to building inside through the gap between roof boarding 3 and eaves mouth board 7. A plurality of reinforcing support plates 8 are fixed between the lower surface of the cornice plate 7 and the transverse wall 2.

The utility model discloses when using, through be provided with the support in roof boarding 3 below, and be fixed with waterproofing membrane 6 on the support, can be when roof boarding 3 takes place the seepage, let the rainwater of seepage pass the support and fall on waterproofing membrane 6, then the rainwater rents the effect down along waterproofing membrane 6 downflow at gravity, fall into to the ponding inslot on eaves board 7 at last, 11 communicating pipes through the ponding tank bottom at last flow into to drain pipe 12 in, and still be provided with a manger plate mechanism between eaves board 7 and roof boarding 3, utilize this sealing mechanism to prevent that the rainwater from flowing backwards.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that the water retaining mechanism includes a mounting groove 14, a slot 16, an insertion rod 17, a fixing block 13, and an arc-shaped sealing strip 15, the mounting groove 16 has been seted up on the inclined plane, a plurality of slot 16 has been seted up at the bottom of the mounting groove 14, the insertion rod 17 has been inserted in the slot 16, the fixing block 13 has been embedded in the mounting groove 14, the fixing block 13 is fixedly connected with the insertion rod 17, and the fixing block 13 is fixed with a plurality of arc-shaped sealing strips 15 which are evenly arranged towards one side of the roof panel 3. The surface of the inserted bar 17 in the slot 16 is provided with external threads, and the outer surface of the inserted bar 17 is also coated with structural adhesive. The use of external threads in combination with structural glue allows the plunger 17 to be more securely held within the socket 16. The arc-shaped sealing strip 15 is made of silica gel.

When the sealing mechanism is used, the roof panel 3 is extruded with the arc-shaped sealing strip 15, so that the arc-shaped sealing strip 15 can be better attached to the surface of the roof panel 3, the flexible and deformable characteristic of the arc-shaped sealing strip is utilized to better seal a gap between the roof panel 3 and the cornice plate 7, and the possibility of rainwater backflow is effectively avoided.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building design roof eaves mouth waterproof construction, includes horizontal wall (2), vertical wall (1), roof boarding (3), its characterized in that, be fixed with eaves mouth board (7) on horizontal wall (2) lateral surface, roof boarding (3) lower surface above eaves mouth board (7) is fixed with the support, the support is kept away from roof boarding (3) one side and is covered and be fixed with waterproofing membrane (6), eaves mouth board (7) upper surface is seted up and is corresponded the water catch bowl (9) that sets up with the support bottom, water catch bowl (9) bottom is run through and is provided with a plurality of communicating pipes (11), a drain pipe (12) is provided with below eaves mouth board (7), communicating pipe (11) all communicate with drain pipe (12);

the eave plate (7) is far away from the surface of one end of the transverse wall (2) and is provided with an inclined plane which is parallel to the roof plate (3), and a water retaining mechanism which is contacted with the roof plate (3) is arranged on the inclined plane.

2. The architectural design roof eaves mouth waterproof construction of claim 1, characterized in that, water retaining mechanism includes mounting groove (14), slot (16), inserted bar (17), fixed block (13), arc sealing strip (15), an Chacao (16) have seted up on the inclined plane, a plurality of slot (16) have seted up to mounting groove (14) bottom, inserted bar (17) have been seted up in slot (16) interpolation, fixed block (13) have been embedded in mounting groove (14), fixed block (13) and inserted bar (17) fixed connection, fixed block (13) are fixed with a plurality of arc sealing strip (15) of evenly arranging towards roof boarding (3) one side.

3. The waterproof structure of the building design roof cornice according to claim 2, characterized in that the surface of the insert rod (17) in the slot (16) is provided with external threads, and the outer surface of the insert rod (17) is coated with structural adhesive.

4. The architecturally-designed roof cornice waterproofing structure according to claim 2, wherein the arc-shaped sealing strip (15) is made of silica gel.

5. The architecturally designed roof cornice waterproofing structure according to claim 1, wherein a plurality of reinforcing support plates (8) are further fixed between the lower surface of the cornice sheet (7) and the cross wall (2).