CN209194867U

CN209194867U - A kind of external wall top waterproof construction

Info

Publication number: CN209194867U
Application number: CN201822075931.4U
Authority: CN
Inventors: 张振
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-11
Filing date: 2018-12-11
Publication date: 2019-08-02
Anticipated expiration: 2028-12-11

Abstract

The utility model discloses waterproof constructions at the top of a kind of external wall, including exterior wall ontology, exterior wall ontology upper end is equipped with wall top, groove is equipped in the wall top, drain bar is equipped in the groove, the drain bar is closed by waterproof lamellar substrate layer and the lamination of foam sound insulating plate, surface on the substrate layer is arranged in the waterproof lamellar, the lower surface of substrate layer is arranged in the foam sound insulating plate layer, the substrate layer is composed of first substrate and the second substrate, it is connected between the first substrate and the second substrate by keel, the wall top inner wall surrounding is coated with waterproof coating layer, the wall top two sides are equipped with drainage hole, the drainage hole through-going recess setting, exterior wall ontology two sides upper end is equipped with deflector, the utility model, ponding is not likely to produce at the top of exterior wall, draining convenience, good water-proof effect.

Description

A kind of external wall top waterproof construction

Technical field

The utility model relates to waterproof construction equipment technical field, waterproof construction at the top of specifically a kind of external wall.

Background technique

Building is the general name of building and structures, is people to meet social life needs, utilizes grasped object Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle, it is most of at present to build It is horizontal for building at the top of exterior wall, when encountering rainy day, is easy to generate ponding at the top of exterior wall, if ponding can not be arranged for a long time Out, it easily leads to wall top and the case where burn into aqueous leak occurs, serious influence, therefore one can be brought on the resident to live on the top floor Waterproof construction needs are suggested at the top of kind exterior wall.

Utility model content

The purpose of this utility model is to provide waterproof constructions at the top of a kind of external wall, to solve exterior wall in the prior art Top is easy to generation ponding and easily leads to wall top if ponding can not be discharged for a long time and the case where burn into aqueous leak occur, to firmly The problems such as the resident of attic can bring serious influence.

To achieve the above object, the utility model provides the following technical solutions: a kind of external wall top waterproof construction, packet Exterior wall ontology is included, exterior wall ontology upper end is equipped with wall top, and groove is equipped in the wall top, and drain bar is equipped in the groove, described Drain bar is closed by the lamination of waterproof lamellar, substrate layer and foam sound insulating plate, and surface on the substrate layer is arranged in the waterproof lamellar, The lower surface of substrate layer is arranged in the foam sound insulating plate layer, and the substrate layer is composed of first substrate and the second substrate, It is connected between the first substrate and the second substrate by keel, the wall top inner wall surrounding is coated with waterproof coating layer, described Wall top two sides are equipped with drainage hole, and the drainage hole through-going recess setting, exterior wall ontology two sides upper end is equipped with deflector.

Preferably, the equal triangular shape of the draining plate surface, the draining plate surface and baffle surface are equipped with resistance to Corrosion layer.

Preferably, the drainage hole is set altogether there are three more than, is equipped with screen cover inside and outside the drainage hole.

Preferably, the first substrate is identical with the second substrate shape size structure, the first substrate and the second substrate Between be equipped with reinforcing rib.

Preferably, the deflector is located at the lower section of drainage hole, and deflector bottom surface front end is equipped with anti-return plate.

Compared with prior art, the utility model has the beneficial effects that the drain bar being arranged in wall top groove can draw It leads rainwater and flows to groove two sides, and be quickly discharged out of drainage hole, avoid the accumulation of rainwater, exterior wall top is not vulnerable to rainwater corruption Erosion, protection effect is good, and the screen cover being arranged inside and outside drainage hole can be filtered removal of impurities to drainage hole, avoids impurity dirty Drainage hole is blocked in dirt influences drainage effect, can be improved the corrosion resistance of drain bar in the anti-corrosion layer of draining plate surface setting Can, guarantee its long service life, be hardly damaged, the substrate layer in drain bar is connected by first substrate, the second substrate by keel It forms, strengthens the firmness of substrate layer, self-strength improves, and impact resistance is strong, in the waterproof of substrate layer surface setting Plate layer can be improved the waterproof effect of drain bar itself, and in substrate layer bottom surface, the foam sound insulating plate layer of setting can play sound insulation effect Fruit reduces the noise generated when rain drop erosion, offers convenience for the resident close to attic.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the utility model water prevention plate structure schematic diagram.

Fig. 3 is the utility model substrate schematic diagram of a layer structure.

Fig. 4 is the utility model screen cover schematic view of the mounting position.

Fig. 5 is the utility model deflector structure schematic diagram.

In figure: 1, exterior wall ontology；2, wall top；3, drain bar；4, waterproof coating layer；5, groove；6, drainage hole；7, water conservancy diversion Plate；8, anti-corrosion layer；9, waterproof lamellar；10, substrate layer；11, foam sound insulating plate layer；12, first substrate；13, the second substrate； 14, reinforcing rib；15, keel；16, screen cover；17, anti-return plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, in the utility model embodiment, waterproof construction at the top of a kind of external wall, including exterior wall ontology 1,1 upper end of exterior wall ontology is equipped with wall top 2, and groove 5 is equipped in wall top 2, is equipped with drain bar 3 in groove 5, drain bar 3 is by splash guard Layer 9, substrate layer 10 and foam sound insulating plate layer 11 press, and waterproof lamellar 9 is arranged in 10 upper surface of substrate layer, foam sound insulating plate The lower surface of substrate layer 10 is arranged in layer 11, and waterproof lamellar 9 can be improved the waterproof effect of drain bar 3 itself, foam sound insulating plate Layer 11 can play soundproof effect, reduce the noise generated when rain drop erosion, offer convenience for the resident close to attic, substrate Layer 10 is composed of first substrate 12 and the second substrate 13, is connected between first substrate 12 and the second substrate 13 by keel 15 It connects, strengthens the firmness of substrate layer 10, self-strength improves, and impact resistance is strong, and 2 inner wall surrounding of wall top is coated with waterproof Dope layer 4,2 two sides of wall top are equipped with drainage hole 6, the setting of 6 through-going recess 5 of drainage hole, and drain bar 3 can guide rainwater to flow to groove 5 two sides, and be quickly discharged out of drainage hole 6, the accumulation of rainwater is avoided, 1 top of exterior wall ontology is not vulnerable to raindrop erosion, protection Effect is good, and 1 two sides upper end of exterior wall ontology is equipped with deflector 7, and deflector 7 is convenient for the discharge of ponding, and 3 surface of drain bar is in triangle Shape, 3 surface of drain bar and 7 surface of deflector are equipped with anti-corrosion layer 8, and anti-corrosion layer 8 can be improved drain bar 3 and deflector The corrosion resistance on 7 surfaces guarantees its long service life, is hardly damaged that drainage hole 6 is set altogether there are three more than, inside and outside drainage hole 6 Place is equipped with screen cover 16, and screen cover 16 can be filtered removal of impurities to drainage hole 6, avoids impurity is dirty from blocking 6 shadow of drainage hole Drainage effect is rung, first substrate 12 is identical with 13 shape size structure of the second substrate, between first substrate 12 and the second substrate 13 Equipped with reinforcing rib 14, deflector 7 is located at the lower section of drainage hole 6, and 7 bottom surface front end of deflector is equipped with anti-return plate 17.

The working principle of the utility model is: rainwater is deposited in 2 groove 5 of wall top, in the effect of drain bar 3 when raining Under, the rainwater of accumulation can be stayed to 5 two sides of groove, and is discharged out of drainage hole 6, and the rainwater of discharge is flowed out along deflector 7, led The anti-return plate 17 of 7 bottom surface front end of flowing plate setting can be avoided rainwater reflux and flow down close to 1 surface of exterior wall ontology, and slowed down exterior wall The infiltration and corrosion of 1 surface upper end moisture content of ontology, the substrate layer 10 in drain bar 3 are passed through by first substrate 12, the second substrate 13 Keel 15 are formed by connecting, and reinforcing rib 14 is additionally provided between first substrate 12, the second substrate 13, effectively strengthen substrate layer 10 Firmness, self-strength improve, and impact resistance is strong, and 10 surface waterproofing plate layer 9 of substrate layer can be improved drain bar 3 itself The foam sound insulating plate layer 11 of waterproof effect, 10 bottom surface of substrate layer can play soundproof effect, reduce and generate when rain drop erosion Noise offers convenience for the resident close to attic.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims

1. waterproof construction at the top of a kind of external wall, including exterior wall ontology (1), it is characterised in that: exterior wall ontology (1) upper end Equipped with wall top (2), groove (5) are equipped in the wall top (2), are equipped with drain bar (3) in the groove (5), the drain bar (3) It is pressed by waterproof lamellar (9), substrate layer (10) and foam sound insulating plate layer (11), the waterproof lamellar (9) is arranged in substrate Layer (10) upper surface, the foam sound insulating plate layer (11) setting is in the lower surface of substrate layer (10), and the substrate layer (10) is by the One substrate (12) and the second substrate (13) are composed, and pass through keel between the first substrate (12) and the second substrate (13) (15) it connecting, wall top (2) the inner wall surrounding is coated with waterproof coating layer (4), and wall top (2) two sides are equipped with drainage hole (6), Drainage hole (6) through-going recess (5) setting, exterior wall ontology (1) the two sides upper end is equipped with deflector (7).

2. waterproof construction at the top of a kind of external wall according to claim 1, it is characterised in that: drain bar (3) surface Equal triangular shape, drain bar (3) surface and deflector (7) surface are equipped with anti-corrosion layer (8).

3. waterproof construction at the top of a kind of external wall according to claim 1, it is characterised in that: the drainage hole (6) sets altogether There are three more than, screen cover (16) are equipped with inside and outside the drainage hole (6).

4. waterproof construction at the top of a kind of external wall according to claim 1, it is characterised in that: the first substrate (12) and The second substrate (13) shape size structure is identical, and reinforcing rib is equipped between the first substrate (12) and the second substrate (13) (14)。

5. waterproof construction at the top of a kind of external wall according to claim 1, it is characterised in that: the deflector (7) is located at The lower section of drainage hole (6), deflector (7) the bottom surface front end are equipped with anti-return plate (17).