Curtain wall structure for parapet wall and building with curtain wall structure

Abstract

The utility model relates to a curtain wall structure for a parapet wall and a building with the curtain wall structure, and belongs to the technical field of curtain wall engineering, the curtain wall structure comprises a curtain wall body, the curtain wall body is installed on the parapet wall, and the curtain wall body is provided with a first water retaining piece which extends upwards from the outer side face of the parapet wall and inclines and / or bends towards the inner side face of the parapet wall; the first water retaining piece shields an area right above the parapet wall; the first water retaining piece of the curtain wall body can shield the area over the parapet wall, rainwater flows along the first water retaining piece and cannot directly drip on the parapet wall, and therefore structural adhesive at the splicing position of the apron flashing cannot be directly washed by the rainwater, the service life of the curtain wall can be prolonged, and permeation at the position of the parapet wall is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall engineering, in particular to a curtain wall structure used for a parapet and a building having the same. Background Art

[0002] The roof parapet is a low wall around the roof, which can prevent people from falling and also play a role in roof waterproofing. At present, the parapet of double-layer composite metal wall panel factory buildings generally adopts vertical parapet. The parapet and the gutter are connected by a shedding board. The shedding board can play a role in diversion, diverting rainwater dripping on the parapet into the gutter and then discharging it.

[0003] Since the length of the parapet is much longer than a single splice, multiple splices are needed and then spliced ​​together in sequence using structural adhesive. However, the structural adhesive at the splices of the splices will be exposed to rain erosion. As time goes by and seasonal temperatures change, the structural adhesive connecting the splices will easily age and crack, causing penetration at the parapet. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the defect in the prior art that the structural adhesive connecting the sheathing plates is prone to aging and cracking, causing penetration at the parapet position, thereby providing a curtain wall structure for the parapet and a building having the same.

[0005] In order to solve the above-mentioned technical problems, the utility model provides a curtain wall structure for a parapet, comprising: a curtain wall body installed on the parapet, the curtain wall body having a first water retaining member extending upward from the outer side surface of the parapet and inclined and / or bent toward the inner side surface of the parapet, the first water retaining member shielding the area directly above the parapet.

[0006] Optionally, the first water retaining member is an arc-shaped structure.

[0007] Optionally, the first water retaining member is a glass plate.

[0008] Optionally, a second water retaining member is disposed below the extending end of the first water retaining member, and the second water retaining member has a water retaining surface extending downward.

[0009] Optionally, a support keel is connected to the inner surface of the first water retaining member, and the support keel is vertically connected to a plurality of support columns at an extended end of the first water retaining member.

[0010] Optionally, a square steel is horizontally arranged on the extension end of the first water retaining member of the support keel, and the support column is supported on the square steel.

[0011] Optionally, the square steel is sealedly connected to the first water retaining member, and one side of the extending end of the square steel facing the first water retaining member extends downward to form a water retaining surface.

[0012] Optionally, the parapet is covered with a shedding board.

[0013] Optionally, the shedding board is arranged to be inclined downward from the outer side of the parapet toward the inner side of the parapet.

[0014] A building comprises: a curtain wall structure for a parapet as described in any one of the above schemes.

[0015] The technical solution of the utility model has the following advantages:

[0016] 1. The utility model provides a curtain wall structure for a parapet. The first water retaining member of the curtain wall body can shield the area directly above the parapet. Rainwater flows along the first water retaining member and will not directly drip on the parapet. Therefore, the structural glue at the joint of the sheathing board will not be directly subjected to rainwater erosion, which can increase its service life and avoid penetration at the parapet.

[0017] 2. The curtain wall structure for the parapet provided by the utility model has a water retaining member of an arc-shaped structure, which can not only play a water retaining effect, but also is more beautiful and has a better use effect.

[0018] 3. In the curtain wall structure for the parapet provided by the utility model, the first water retaining member is made of a glass plate, which has a light-transmitting effect and looks more beautiful from the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A front view of a curtain wall structure for a parapet provided in a first embodiment of the utility model;

[0021] Figure 2 for Figure 1 A magnified image of area A;

[0022] Figure 3 for Figure 1 Magnified view of area B.

[0023] Description of reference numerals:

[0024] 1. Curtain wall body; 2. Parapet; 3. Glass panel; 4. Square steel; 5. Water retaining surface; 6. Support keel; 7. Support column; 8. Drape board. DETAILED DESCRIPTION

[0025] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0029] like Figure 1 , Figure 3 As shown, a specific implementation of the curtain wall structure for the parapet provided in this embodiment includes: a curtain wall body 1, the curtain wall body 1 is installed on the parapet 2, the curtain wall body 1 has a first water retaining member extending upward from the outer side surface of the parapet 2 and inclined and / or bent toward the inner side surface of the parapet 2, and the first water retaining member blocks the area directly above the parapet 2.

[0030] The curtain wall structure for the parapet provided in this embodiment, the first water retaining member of the curtain wall body 1 can shield the area directly above the parapet 2, and rainwater flows along the first water retaining member and will not drip directly on the parapet 2. Therefore, the structural glue at the joints of the water-shedding board 8 will not be directly subjected to rainwater erosion, which can increase its service life and thereby avoid infiltration at the parapet 2 position.

[0031] like Figure 1 , Figure 3 As shown, in the curtain wall structure for the parapet provided in this embodiment, the first water retaining member is an arc-shaped structure. In this embodiment, the first water retaining member is inclined toward the inner side surface of the parapet 2, so that the parapet 2 can be covered. The water retaining member is an arc-shaped structure, which can not only play a water retaining effect, but also is more beautiful and has a better use effect. In addition, as an alternative embodiment, the first water retaining member can also be bent toward the inner side surface of the parapet 2, and the first water retaining member can be an L-shaped structure, or the first water retaining member is inclined and bent toward the inner side surface of the parapet 2, and the first water retaining member can be a trapezoidal structure.

[0032] like Figure 1 , Figure 3 As shown, in the curtain wall structure for parapet provided in this embodiment, the first water retaining member can be a glass plate 3, which has a light-transmitting effect and looks more beautiful from the outside. In addition, as an alternative embodiment, the first water retaining member can also be an aluminum single plate, an aluminum-plastic plate, etc.

[0033] like Figure 1 As shown, in the curtain wall structure for the parapet provided by this embodiment, in this embodiment, the arc structure is a quarter arc, and a second water retaining member is arranged below the extended end of the first water retaining member, and the second water retaining member has a water retaining surface 5 extending downward, and the water retaining surface 5 can block the rainwater at the extended end of the first water retaining member, preventing the rainwater from flowing along the first water retaining member to the parapet 2, further enhancing the waterproof effect. In addition, as an alternative embodiment, when the arc structure is three-quarter arc or half arc, the second water retaining member can be omitted, and the structural characteristics of the arc itself can be used to achieve a waterproof effect.

[0034] like Figure 1 As shown, in the curtain wall structure for the parapet provided in this embodiment, the inner surface of the first water retaining member is connected with a supporting keel 6, and the supporting keel 6 is vertically connected with a plurality of supporting columns 7 at the extended end of the first water retaining member, and the supporting keel 6 and the supporting columns 7 can support the first water retaining member, making its installation more stable. In addition, as an alternative embodiment, the keel can also be omitted, and the first water retaining member is supported only by the supporting columns 7.

[0035] like Figure 1As shown, in the curtain wall structure for the parapet provided by this embodiment, the support keel 6 is horizontally provided with a square steel 4 at the extended end of the first water retaining member. Specifically, the square steel 4 can be welded and connected to the support column 7 and the support keel 6 at the same time. The support column 7 is supported on the square steel 4. The square steel 4 plays a connecting role, avoiding the supporting force of the support column 7 directly acting on the first water retaining member, and protecting the first water retaining member. In addition, as an alternative implementation, the square steel 4 can also be omitted, and the support column 7 is supported on the support keel 6.

[0036] like Figure 1 As shown, in the curtain wall structure for the parapet provided in this embodiment, the square steel 4 is sealed and connected to the first water retaining member, the square steel 4 is close to the extended end of the first water retaining member, and the square steel 4 extends downward toward one side of the extended end of the first water retaining member to form a water retaining surface 5. In this embodiment, the square steel 4 can be used as a second water retaining member to block rainwater. In addition, as an alternative embodiment, the extended end of the supporting keel 6 can also be set as a stepped structure, and the vertical surface of the stepped structure can be used as the water retaining surface 5.

[0037] like Figure 1 , Figure 2 As shown, in the curtain wall structure for the parapet provided in this embodiment, the parapet 2 is covered with a water-shedding plate 8, and the water-shedding plate 8 is installed on the parapet 2 in a covering manner, so as to achieve a better diversion effect. In addition, as an alternative embodiment, the water-shedding plate 8 can also be pre-buried in the parapet 2 and then extended outward to the gutter.

[0038] like Figure 1 , Figure 2 As shown, in the curtain wall structure for the parapet provided in this embodiment, the water-shedding plate 8 is arranged to be inclined downward from the outside of the parapet 2 toward the inside of the parapet 2. The water-shedding plate 8 is arranged to be inclined so that the rainwater slides down faster, shortens the residence time on the water-shedding plate 8, and reduces the damage to the structural adhesive. In addition, as an alternative embodiment, the water-shedding plate 8 can also be arranged horizontally, and its top surface is arranged to be inclined downward from the outside of the parapet 2 toward the inside of the parapet 2.

[0039] In addition, if Figures 1 to 3 As shown, this embodiment also provides a building, including: the above-mentioned curtain wall structure for parapet, the arc-shaped first water retaining member can protect the structural glue and make the building look more beautiful, with better use effect.

[0040] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the present utility model.

Claims

1. A curtain wall structure for a parapet, characterized in that: include: A curtain wall body (1) is installed on a parapet (2), and the curtain wall body (1) has a first water retaining member extending upward from the outer side surface of the parapet (2) and inclined and / or bent toward the inner side surface of the parapet (2), wherein the first water retaining member shields the area directly above the parapet (2).

2. The curtain wall structure for parapet according to claim 1, characterized in that: The first water retaining member is an arc-shaped structure.

3. The curtain wall structure for parapet according to claim 2, characterized in that: The first water retaining member is a glass plate (3).

4. The curtain wall structure for parapet according to claim 2, characterized in that: A second water retaining member is arranged below the extended end of the first water retaining member, and the second water retaining member has a water retaining surface (5) extending downward.

5. The curtain wall structure for parapet according to claim 2, characterized in that: The inner surface of the first water retaining member is connected to a supporting keel (6), and the supporting keel (6) is vertically connected to a plurality of supporting columns (7) at the extended end of the first water retaining member.

6. The curtain wall structure for parapet according to claim 5, characterized in that: The supporting keel (6) is horizontally provided with a square steel (4) at the extended end of the first water retaining member, and the supporting column (7) is supported on the square steel (4).

7. The curtain wall structure for parapet according to claim 6, characterized in that: The square steel (4) is sealedly connected to the first water retaining member, and one side of the extending end of the square steel (4) facing the first water retaining member extends downward to form a water retaining surface (5).

8. The curtain wall structure for parapet according to any one of claims 1 to 7, characterized in that: The parapet wall (2) is covered with a water-shedding board (8).

9. The curtain wall structure for parapet according to claim 8, characterized in that: The water-shedding plate (8) is arranged to be inclined downward from the outer side of the parapet (2) toward the inner side of the parapet (2).

10. A building, characterized in that: include: The curtain wall structure for parapet according to any one of claims 1 to 9.

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