CN214329639U

CN214329639U - Building top waterproof construction

Info

Publication number: CN214329639U
Application number: CN202023003977.9U
Authority: CN
Inventors: 武晓剑; 刘晨; 罗磊; 崔培
Original assignee: Hebei Wuhuan Waterproof And Anti Corrosion Co ltd
Current assignee: Hebei Wuhuan Waterproof And Anti Corrosion Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-10-01
Anticipated expiration: 2030-12-14

Abstract

The application relates to a building top waterproof structure, which comprises a roof, a supporting cushion layer arranged on the top surface of the roof, a cushion layer waterproof piece arranged on the top surface of the supporting cushion layer and a waterproof mechanism arranged above the cushion layer waterproof piece; the support bed course is the setting of cuboid, just the top surface of support bed course inclines along the side at its length direction place to the bottom surface of support bed course along the side at its length direction place. This application has the effect of improving basic unit and having ponding.

Description

Building top waterproof construction

Technical Field

The application relates to the field of building waterproofing, in particular to a building top layer waterproof structure.

Background

The roof is the outer enclosure component of building the superiors, is used for resisting the influence of adverse factor such as rain, snow, wind, frost of nature, guarantees that there is a good service environment inside the building, and consequently the water repellent treatment on roof is vital, and the water repellent treatment on the roof is generally through pouring the basic unit on the roof, then sets up waterproofing mechanism on the basic unit, can drip to the basic unit when water seeps through waterproofing mechanism on, forms ponding on the basic unit, influences the water-proof effects on roof.

In view of the above-mentioned related art, the inventors consider that there is a drawback that the base layer has water accumulation.

SUMMERY OF THE UTILITY MODEL

In order to improve the defect that there is ponding in basic unit, this application provides a building top waterproof construction.

The application provides a building top waterproof construction adopts following technical scheme:

a waterproof structure of a building top layer comprises a roof, a supporting cushion layer arranged on the top surface of the roof, a cushion layer waterproof piece arranged on the top surface of the supporting cushion layer and a waterproof mechanism arranged above the cushion layer waterproof piece; the support bed course is the setting of cuboid, just the top surface of support bed course inclines along the side at its length direction place to the bottom surface of support bed course along the side at its length direction place.

Through adopting above-mentioned technical scheme, waterproofing mechanism on the roof provides first waterproof protection for the roof, and when the water yield was too much on the roof, there may exist a small amount of water infiltration waterproofing mechanism and drip on the top surface of supporting the bed course, and the water that drips can flow along with the incline direction of supporting the bed course top surface, and is provided with the waterproof piece of bed course because of supporting on the bed course, can effectually prevent that water from in the in-process infiltration supporting pad layer that flows, the effectual defect that has improved the basic unit and has ponding.

Optionally, a plurality of water chutes are formed in the top surface of the support cushion layer.

Through adopting above-mentioned technical scheme, the ponding that drips on the support bed course can gather each guiding gutter in, the effectual gathering nature that improves ponding, and then improves flow velocity, makes the discharge that ponding is faster.

Optionally, the cross section of the water chute is arranged in an arc shape, and the arc opening direction deviates from the support cushion layer.

Through adopting above-mentioned technical scheme, curved guiding gutter bottom surface is smooth, is difficult for ponding, the efficiency of effectual improvement guiding gutter gathering ponding.

Optionally, the cushion waterproof member is a hydrophobic coating.

Through adopting above-mentioned technical scheme, hydrophobic coating prevents that ponding from soaking in the supporting pad in situ, can also play the effect that increases ponding flow velocity.

Optionally, waterproofing mechanism includes keel frame, a plurality of mounting panels of setting on keel frame, sets up coupling assembling between the mounting panel and set up the waterproof component on the mounting panel top surface.

By adopting the technical scheme, the mounting plate is mounted on the keel frame, so that a certain gap is formed between the mounting plate and the top surface of the supporting base layer, and the gap is filled with air, so that a certain heat preservation effect can be achieved.

Optionally, the mounting assembly includes a pressing plate, a plurality of fixed sinking grooves formed in a top surface of the pressing plate, and a connecting member disposed in the fixed sinking grooves; the mounting panel is rectangular shaped plate setting, just the side department that is close to two length direction places on the top surface of mounting panel has all seted up the installation heavy groove, the bottom surface of clamp plate butt respectively on the interior bottom surface of the heavy groove of installation on two adjacent mounting panels.

Through adopting above-mentioned technical scheme, in the heavy inslot of installation of installing on two adjacent mounting panels through the clamp plate, through setting up a plurality of connecting pieces on the clamp plate, connect two adjacent mounting panels, the effectual stability that improves the structure.

Optionally, a waterproof pad is fixedly arranged on the bottom surface of the pressing plate.

Through adopting above-mentioned technical scheme, effectual waterproof nature that has improved the mounting panel in preventing that water from the butt department of clamp plate and installation heavy inslot bottom surface gets into the mounting panel.

Optionally, a plurality of through grooves are formed in the two end faces of the mounting plate in the width direction.

By adopting the technical scheme, the material consumption for manufacturing the mounting plate is reduced while the hardening strength of the mounting plate is increased.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the water amount on the roof is excessive, a small amount of water permeating and waterproof mechanisms may drip on the top surface of the supporting cushion layer, the dripping water can flow out along the inclined direction of the top surface of the supporting cushion layer, and the cushion layer waterproof piece is arranged on the supporting cushion layer, so that the water can be effectively prevented from permeating into the supporting cushion layer in the flowing process, and the defect that the base layer has accumulated water is effectively overcome;

2. the water guide groove has a gathering effect on accumulated water dropping on the support cushion layer, the gathering performance of the accumulated water is improved, and the water discharging speed is effectively improved;

3. the waterproof pad effectively prevents water from entering the mounting plate from the butt joint of the bottom surface in the pressing plate and the mounting sink, and the waterproofness of the mounting plate is effectively improved.

Drawings

Fig. 1 is a schematic structural view showing a waterproof structure in the embodiment of the present application.

Fig. 2 is an exploded view showing a mounting structure of a waterproof structure in the embodiment of the present application.

Description of reference numerals: 1. a roof; 2. a support cushion layer; 21. a cushion waterproof member; 22. a water chute; 3. a waterproof mechanism; 31. a keel frame; 311. a transverse keel; 312. a longitudinal keel; 32. mounting a plate; 321. a through groove; 322. installing a sink tank; 33. a waterproof assembly; 331. a waterproof layer; 332. a protective layer; 34. mounting the component; 341. pressing a plate; 3411. mounting a through hole; 342. a waterproof plug; 343. a waterproof pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses building top waterproof construction. Referring to fig. 1, including a roof 1, a support mat 2 provided on the top surface of the roof 1, a mat flashing 21 provided on the top surface of the support mat 2, and a flashing mechanism 3 provided above the mat flashing 21; the supporting cushion layer 2 is used for supporting the waterproof mechanism 3, and the supporting cushion layer 2 is formed by pouring concrete in the embodiment; the support cushion layer 2 is arranged in a cuboid shape.

When the rainfall on roof 1 was too big, in order to avoid a small amount of water to see through the inconvenient condition of drainage on waterproof machanism 3 fell to supporting bed course 2, the top surface of supporting bed course 2 along the side slope at its length direction place to the bottom surface of supporting bed course 2 along the side slope at its length direction place, the top surface of supporting bed course 2 is the inclined plane setting promptly, makes things convenient for water to flow along the top surface incline direction of supporting bed course 2.

Referring to fig. 1 and 2, a plurality of water chutes 22 are formed on the surface of the support cushion layer 2, the cross section of each water chute 22 is arc-shaped, and the arc-shaped opening faces the bottom surface deviating from the support cushion layer 2; the water chutes 22 are uniformly distributed along the length direction of the support cushion layer 2, the water chutes 22 are parallel to each other, and the water chutes 22 are all arranged perpendicular to the side edge of the support cushion layer 2 in the length direction; when the amount of water dropping on the surface of the support cushion layer 2 is small, water can be gathered in the water chute 22, the gathering property of accumulated water is effectively increased, the speed of water flow is increased, and the water can be discharged out of the support cushion layer 2 more quickly.

Referring to fig. 1 and 2, in order to prevent water from penetrating into the supporting cushion 2 when flowing on the top surface of the supporting cushion 2, a cushion waterproof member 21 is laid on the top surface of the supporting cushion 2, the cushion waterproof member 21 is a hydrophobic coating, and in this embodiment, a hydrophobization organosilicon water repellent agent is used; by coating the hydrophobic coating, the water discharging speed is increased, and meanwhile, the water is prevented from permeating into the supporting cushion layer 2; the defect that water flow is gathered when the water flows onto the supporting mat 2 is effectively improved.

Referring to fig. 1, the waterproof mechanism 3 includes a keel frame 31 provided on the top surface of the support mat 2, a plurality of mounting plates 32 provided on the keel frame 31, and a waterproof assembly 33 provided on the mounting plates 32.

Referring to fig. 1 and 2, the keel frame 31 includes a transverse keel 311 and a longitudinal keel 312, the transverse keel 311 is also rectangular, the plurality of transverse keels 311 are parallel to each other and are distributed on the top surface of the support cushion layer 2 at equal intervals, and are all distributed along the length direction of the support cushion layer 2, and the top surfaces of the plurality of transverse keels 311 are on the same horizontal plane; a plurality of longitudinal keels 312 are arranged on the top surfaces of the transverse keels 311, the longitudinal keels 312 are perpendicular to the transverse keels 311, the longitudinal keels 312 are also arranged in a cuboid shape, the longitudinal keels 312 are parallel in pairs and distributed at equal intervals, and the top surfaces of the longitudinal keels 312 are positioned on the same horizontal plane; the cross part of each transverse keel 311 and the longitudinal keel 312 is fixedly connected by an expansion bolt, and the expansion bolt passes through the transverse keel 311 and the longitudinal keel 312 and is fixedly arranged on the support cushion layer 2, so that the keel frame 31 is connected with the support cushion layer 2.

Referring to fig. 1 and 2, the mounting plate 32 is a rectangular plate, a plurality of through grooves 321 are formed in an end surface of the mounting plate 32 in the width direction, the cross section of each through groove 321 is rectangular, and the through grooves 321 are uniformly distributed along the length direction of the end surface; the through groove 321 is arranged, so that the structural strength of the mounting plate 32 is effectively enhanced, and the material consumption is reduced to a certain extent.

Referring to fig. 1, the waterproof assembly 33 includes a waterproof layer 331 laid on the top surface of the mounting plate 32 and a protective layer 332 laid on the waterproof layer 331.

In this embodiment, the waterproof layer 331 is a non-cured rubber asphalt waterproof coating, which has a good adhesive property, and provides a good and stable adhesive force for the mounting plate 32 and the protective layer 332, and simultaneously, can achieve a good waterproof effect, so as to prevent water from entering the mounting plate 32, thereby achieving a good waterproof effect.

In this embodiment, the protective layer 332 is made of an elastic acrylic waterproof coating material, which has a high weather resistance, and the elastic acrylic waterproof coating material is used as the protective layer 332, so that the waterproof layer 331 can have an excellent effect, the waterproof layer 331 is prevented from being aged due to exposure to external factors such as sunlight, and the durability of the waterproof layer 331 is effectively improved.

Referring to fig. 1 and 2, the plurality of mounting plates 32 are uniformly arranged on the keel frame 31 along the length direction thereof, and the side edges of two adjacent mounting plates 32 in the length direction are abutted and are located on the top surface of the corresponding longitudinal keel 312; the mounting assemblies 34 are disposed between two adjacent mounting plates 32, and the two adjacent mounting plates 32 are connected to the corresponding longitudinal keels 312 via the mounting assemblies 34.

Referring to fig. 1 and 2, the mounting assembly 34 includes a pressing plate 341, the pressing plate 341 is a rectangular plate, the side edges of the top surface of the mounting plate 32 near the length direction are both provided with mounting sinking grooves 322, the cross section of each mounting sinking groove 322 is rectangular, the pressing plate 341 is positioned in two adjacent mounting sinking grooves 322, and the bottom surface of the pressing plate 341 is abutted to the inner bottom surfaces of the two mounting sinking grooves 322; the top surface of the pressing plate 341 is provided with a plurality of mounting through holes 3411, the mounting through holes 3411 are uniformly distributed along the length direction of the pressing plate 341 and are arranged in two rows, the two rows of mounting through holes 3411 are respectively located on the top surface of the pressing plate 341 above the two mounting sunken grooves 322, the mounting through holes 3411 are internally provided with screws, that is, the pressing plate 341 fixes two adjacent mounting plates 32 to one longitudinal keel 312 through the two rows of screws.

Referring to fig. 1 and 2, a waterproof plug 342 is disposed above the plurality of screws, the waterproof plug 342 is located in the installation through hole 3411, and the installation through hole 3411 is sealed, in this embodiment, the waterproof plug 342 is made of rubber, the rubber has excellent waterproofness and certain elastic deformation, and the waterproof plug 342 is installed in the installation through hole 3411 by being pressed to seal the installation through hole 3411, so that water is effectively prevented from entering the installation plate 32 from the installation through hole 3411, and the waterproofness is further improved.

Referring to fig. 1 and 2, in order to avoid water from penetrating through the seam between the pressing plate 341 and the inner bottom surface of the installation sinking groove 322, a waterproof pad 343 is fixedly arranged on the bottom surface of the pressing plate 341, in this embodiment, the waterproof pad 343 is also made of rubber, when the pressing plate 341 is pressed, the pressing plate 341 applies pressure to the waterproof pad 343, waterproof electricity is deformed to a certain extent, and a gap between the pressing plate 341 and the inner bottom surface of the installation sinking groove 322 is filled, so that good waterproof performance is ensured.

The implementation principle of the building top waterproof structure in the embodiment of the application is as follows: when the water yield is too much on roof 1, there may be a small amount of water infiltration waterproofing mechanism 3 drippage to the top surface of supporting pad layer 2 on, the water of drippage can flow along with the incline direction of supporting pad layer 2 top surface, and water can gather in guiding gutter 22, the effectual gathering nature that increases ponding, the speed of increase rivers, make its faster discharge supporting pad layer 2, be provided with cushion waterproof part 21 on the supporting pad layer 2, can effectually prevent that water from in mobile in-process infiltration supporting pad layer 2, the effectual defect that has the ponding in basic unit that has improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building top waterproof construction which characterized in that: comprises a roof (1), a supporting cushion layer (2) arranged on the top surface of the roof (1), a cushion layer waterproof piece (21) arranged on the top surface of the supporting cushion layer (2) and a waterproof mechanism (3) arranged above the cushion layer waterproof piece (21);

the support bed course (2) are the setting of cuboid, just the top surface of support bed course (2) inclines along the side at its length direction place to the bottom surface of support bed course (2) along the side at its length direction place.

2. The waterproof structure of the top layer of the building of claim 1, wherein: the top surface of the supporting cushion layer (2) is provided with a plurality of water chutes (22).

3. The waterproof structure of the top layer of the building of claim 2, wherein: the cross section of the water chute (22) is arc-shaped, and the arc-shaped opening direction deviates from the support cushion layer (2).

4. The waterproof structure of the top layer of the building of claim 1, wherein: the cushion waterproof piece (21) is a hydrophobic coating.

5. The waterproof structure of the top layer of the building of claim 1, wherein: waterproof mechanism (3) are in including keel frame (31), a plurality of mounting panel (32) of setting on keel frame (31), setting installation component (34) between mounting panel (32) and waterproof component (33) of setting on mounting panel (32) top surface.

6. The waterproof structure of the top layer of the building of claim 5, wherein: the mounting assembly (34) comprises a pressure plate (341), a plurality of fixed sinking grooves formed in the top surface of the pressure plate (341), and a connecting piece arranged in the fixed sinking grooves; mounting panel (32) are the setting of rectangular shaped plate, just the side department that is close to two length direction places on the top surface of mounting panel (32) has all seted up installation heavy groove (322), the bottom surface of clamp plate (341) butt respectively on the interior bottom surface of the heavy groove (322) of installation on two adjacent mounting panels (32).

7. The waterproof structure of the top layer of the building of claim 6, wherein: a waterproof pad (343) is fixedly arranged on the bottom surface of the pressure plate (341).

8. The waterproof structure of the top layer of the building of claim 5, wherein: and a plurality of through grooves (321) are formed in the two end faces of the mounting plate (32) in the width direction.