CN215166661U - Waterproof component for building external corner - Google Patents

Abstract

The utility model discloses a building external corner waterproof component, which comprises a bottom plate, wherein the top of the bottom plate is vertically provided with an arc-shaped guard plate, the two sides of the arc-shaped guard plate are respectively provided with a first waterproof side plate and a second waterproof side plate, each first waterproof side plate and the corresponding second waterproof side plate are vertically arranged, the two sides of the arc-shaped guard plate are respectively and fixedly provided with a first ear rod, one end of each first waterproof side plate is respectively and fixedly connected with a second ear rod, the utility model discloses a bottom plate, the arc-shaped guard plate, the first waterproof side plate and the second waterproof side plate are matched for use, the waterproof component is preformed, the first waterproof side plate and the second waterproof side plate are rotatably connected with the arc-shaped guard plate, a plurality of external corner waterproof components can be obtained according to actual needs, the external corner waterproof component can be well combined with the external corners, and can be firmly combined with a waterproof coiled material in a bonding way, and the problem of low construction efficiency of the field splicing welding seam of the waterproof coiled material is solved, poor welding quality and the like, and can save the construction time of the waterproof engineering.

Description

Waterproof component for building external corner

Technical Field

The utility model relates to a waterproof technical field of building specifically is a waterproof component of using of building external corner.

Background

In the building industry, the buildings such as bridges and the like need to be subjected to seepage-proofing and waterproof treatment, and the existing method for paving waterproof materials on the surfaces of the buildings is the optimal method for the seepage-proofing and waterproof treatment.

The existing waterproof material generally selects polyvinyl chloride waterproof coiled materials, when the material is used for waterproofing, because the surface of a building has a plurality of external corners, namely, the protruding wall corners of the wall surface, the protruding four corners of the outer part of the building, the included angles between door and window openings and the wall surface and the like, the coiled materials need to be opened when the waterproof material is laid, but the protruding wall corners of the wall surfaces are complex in structure, the protruding four corners of the outer part of the building are complex in structure, the size difference is large, the construction difficulty is large, the processes of cutting, splicing, welding seams and the like are complex, one external corner and one external corner are consumed for about half an hour when the waterproof material is laid independently, the construction efficiency is greatly reduced, the waterproof effect is poor due to the fact that false welding easily occurs on site splicing welding seams, the waterproof quality of the building is affected, the whole waterproof material is not tight in sealing, and the seepage prevention and the waterproof effect of the building are poor. Therefore, it is desirable to provide a waterproof member for the external corner of a building to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof component of using of building external corner, waterproof component preforming, first waterproof curb plate and second are connected with rotating between the arc backplate, can obtain a plurality of external corner waterproof component according to actual need, can and well combine between the external corner to bond firmly with waterproofing membrane, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof component of using in building external corner, comprising a base plate, the arc backplate is installed perpendicularly at the bottom plate top, the both sides of arc backplate all are provided with first waterproof curb plate and the waterproof curb plate of second, all perpendicular the setting of each other between every waterproof curb plate of first waterproof curb plate and the corresponding waterproof curb plate of second, the equal fixed mounting in both sides of arc backplate has first ear pole, the equal fixedly connected with second ear pole of every waterproof curb plate one end, all connect through the connecting axle pin between every first ear pole and the corresponding second ear pole.

As a preferred scheme of the building external corner waterproof member, the outer sides of each first waterproof side plate and the corresponding second waterproof side plate are sequentially provided with a first adhesive layer and an isolation layer, and the inner sides of each first waterproof side plate and the corresponding second waterproof side plate are sequentially provided with a first adhesive layer, an isolation layer and a waterproof layer.

As a preferred scheme of waterproof component of using of building external corner, the material of bottom plate, arc backplate, two sets of first waterproof curb plates and two sets of second waterproof curb plates all sets up to polyvinyl chloride.

As a preferred scheme of the waterproof component for the external corner of the building, the joints of the bottom plate, the arc-shaped guard plate, the two groups of first waterproof side plates and the two groups of second waterproof side plates are all in smooth transition connection.

As a preferred scheme of the building external corner waterproof member, the top end of the connecting shaft is sleeved with the protective cover, the bottom end of the connecting shaft is connected with the base, and the bottom of the base is provided with the second adhesive layer.

As a preferred scheme of the building external corner waterproof member, the first bonding layer and the second bonding layer are both provided with high polymer modified asphalt self-adhesive, the isolation layer is provided with a PE isolation film, and the waterproof layer is provided with SBS modified asphalt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up bottom plate, arc backplate, first waterproof curb plate and second waterproof curb plate cooperation and use, waterproof component preforming, first waterproof curb plate and second waterproof curb plate rotate with arc backplate between be connected, can obtain a plurality of external corner waterproof component according to actual need, can well combine between the external corner to bond firmly with waterproofing membrane and combine, solved waterproofing membrane scene concatenation welding seam and have the inefficiency, welding quality subalternation problem, can practice thrift waterproofing engineering construction time;

2. through bonding waterproofing membrane on first waterproof curb plate and the waterproof curb plate of second, be adapted to the external corner building, save and cut, the welding step, construction process is simple and convenient, is convenient for save the time limit for a project, and ordinary constructor is also operable.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic structural view of a cross section of a first waterproof side plate of the present invention;

fig. 3 is a schematic structural view of the connecting shaft of the present invention.

In the figure: 1. a base plate; 2. an arc-shaped guard plate; 3. a first waterproof side plate; 4. a second waterproof side panel; 5. a first ear stem; 6. a second ear stem; 7. a first adhesive layer; 8. an isolation layer; 9. a waterproof layer; 10. a connecting shaft; 11. a protective cover; 12. a base; 13. and a second adhesive layer.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a building external corner waterproof component comprises a bottom plate 1, wherein an arc-shaped protection plate 2 is vertically installed at the top of the bottom plate 1, first waterproof side plates 3 and second waterproof side plates 4 are arranged on two sides of the arc-shaped protection plate 2, each first waterproof side plate 3 and the corresponding second waterproof side plate 4 are vertically arranged, first ear rods 5 are fixedly installed on two sides of the arc-shaped protection plate 2, one end of each first waterproof side plate 3 is fixedly connected with a second ear rod 6, a first bonding layer 7 and an isolation layer 8 are sequentially arranged on the outer sides of each first waterproof side plate 3 and the corresponding second waterproof side plate 4 through a connecting shaft 10 pin joint between each first ear rod 5 and the corresponding second ear rod 6, a first bonding layer 7, an isolation layer 8 and a waterproof layer 9 are sequentially arranged on the inner sides of each first waterproof side plate 3 and the corresponding second waterproof side plate 4, when waterproof materials are laid on the surface of a building, this device is placed at the external corner of building earlier, rotates and makes first waterproof curb plate 3 and the waterproof curb plate 4 of second, makes first waterproof curb plate 3 and the waterproof curb plate 4 of second contact with the wall respectively, takes off the inboard isolation layer 8 of first waterproof curb plate 3 and the waterproof curb plate 4 of second, aims at first waterproof curb plate 3 and the waterproof curb plate 4 of second and pastes the wall, makes first adhesive linkage 7 fixed with the corner.

The bottom plate 1, the arc-shaped guard plate 2, the two groups of first waterproof side plates 3 and the two groups of second waterproof side plates 4 are all made of polyvinyl chloride, so that the bottom plate can be better attached to a waterproof material while seepage and water are prevented, and the sealing property is enhanced; bottom plate 1, arc backplate 2, two sets of first waterproof curb plate 3 and the junction of two sets of waterproof curb plate 4 of second are slick and sly transitional coupling, realize perfect water-proof effects, and first adhesive linkage 7 and second adhesive linkage 13 all set up to high polymer modified asphalt from the viscose, and isolation layer 8 sets up to the PE barrier film, and waterproof layer 9 sets up to SBS modified asphalt, realizes perfect water-proof effects. Take off the isolation layer 8 in the waterproof curb plate 3 of first waterproof curb plate and the waterproof curb plate 4 outside of second again, lay waterproof material again, paste waterproof material in the outside of waterproof curb plate 3 of first waterproof curb plate and the waterproof curb plate 4 of second through first adhesive linkage 7, cover its gap, accomplish the construction to accomplish prevention of seepage, waterproof of building, use the utility model discloses the external corner of back building can effectively be sealed, has guaranteed prevention of seepage, the water-proof effects of building.

The top end of the connecting shaft 10 is sleeved with a protective cover 11, the bottom end of the connecting shaft 10 is connected with a base 12, a second bonding layer 13 is arranged at the bottom of the base 12, the connecting shaft 10 is bonded at the external corner of a building, and the connecting shaft 10 is convenient to fix through the second bonding layer 13.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A waterproof component for building external corner, comprising a bottom plate (1), characterized in that: arc backplate (2) are installed perpendicularly at bottom plate (1) top, the both sides of arc backplate (2) all are provided with first waterproof curb plate (3) and the waterproof curb plate of second (4), every equal mutually perpendicular sets up between first waterproof curb plate (3) and the corresponding waterproof curb plate of second (4), the equal fixed mounting in both sides of arc backplate (2) has first ear pole (5), every the equal fixedly connected with second ear pole (6) of first waterproof curb plate (3) one end, every all through connecting axle (10) pin joint between first ear pole (5) and the corresponding second ear pole (6).

2. The waterproof member for the external corner of a building according to claim 1, wherein: every the outside of first waterproof curb plate (3) and corresponding waterproof curb plate of second (4) all has set gradually first adhesive linkage (7) and isolation layer (8), every the inboard of first waterproof curb plate (3) and corresponding waterproof curb plate of second (4) all has set gradually first adhesive linkage (7), isolation layer (8) and waterproof layer (9).

3. The waterproof member for the external corner of a building according to claim 1, wherein: the bottom plate (1), the arc-shaped guard plate (2), the two groups of first waterproof side plates (3) and the two groups of second waterproof side plates (4) are made of polyvinyl chloride.

4. The waterproof member for the external corner of a building according to claim 1, wherein: the joints of the bottom plate (1), the arc-shaped guard plate (2), the two groups of first waterproof side plates (3) and the two groups of second waterproof side plates (4) are all in smooth transition connection.

5. The waterproof member for the external corner of a building according to claim 1, wherein: the top of connecting axle (10) has cup jointed protective cover (11), the bottom of connecting axle (10) is connected with base (12), the bottom of base (12) is provided with second adhesive linkage (13).

6. The waterproof member for the external corner of a building according to claim 2, wherein: the first bonding layer (7) and the second bonding layer (13) are both set to be high polymer modified asphalt self-adhesive glue, the isolation layer (8) is set to be a PE isolation film, and the waterproof layer (9) is set to be SBS modified asphalt.

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