Wall facade structure and building body comprising same

Abstract

The utility model discloses a wall facade structure and a building body including the wall facade structure, the wall facade structure comprises curtain wall keels and a main body structure formed by combining structural columns and structural beams, the main body structure comprises an inner side facing indoors and an outer side facing outdoors, refrigeration equipment is placed on the inner side, the outer side is connected with the curtain wall keels, and the curtain wall keels are connected with the main body structure. The perforated plate system is arranged along the outer portion of the curtain wall keel in a wrapping mode, and the curtain wall keel is located between the perforated plate system and the main body structure. The sound insulation and noise reduction effects on the periphery of a building are achieved, the overall effect of a vertical face is kept, and the tidiness and attractiveness of a structural face are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a wall facade structure and a building body comprising the wall facade structure. Background Art

[0002] With the development of the times, the demand for big data centers has increased dramatically. In the data center park, the data room building is often mainly designed to meet the ventilation needs of the refrigeration equipment on the outside of the building, while ignoring the impact of the noise generated during its operation on the surrounding buildings and the work and life of the operation and maintenance personnel in the park. Especially when there are noise-sensitive buildings (such as residential buildings, schools, hospitals, etc.) near the park, taking measures on the computer room building is an important means to reduce noise pollution. The setting of large-area exhaust louvers makes the facade effect lack aesthetics. If an integral facade is selected to avoid noise, the excessive intake and exhaust air volume demand cannot be solved. If the overall facade design is carried out for the facade effect, it is difficult to take into account the needs of noise reduction and ventilation. Utility Model Content

[0003] The utility model aims to provide a wall facade structure which has the effects of sound insulation, noise reduction and ventilation.

[0004] Another object of the utility model is to provide a building comprising the above-mentioned wall facade structure.

[0005] In order to achieve the above-mentioned purpose, the utility model includes a curtain wall keel and a main structure formed by combining structural columns and structural beams, the main structure includes an inner side facing the indoors and an outer side facing the outdoors, the inner side is placed with refrigeration equipment, and the outer side is connected to the curtain wall keel, and it also includes a perforated plate system, the perforated plate system is arranged along the outer covering of the curtain wall keel, and the curtain wall keel is located between the perforated plate system and the main structure.

[0006] In one embodiment of the above-mentioned wall facade structure, the perforated plate system includes a plurality of perforated plate members, and the perforated plate members are vertically extended and arranged outside the curtain wall keel.

[0007] In one embodiment of the above-mentioned wall facade structure, the perforated plate system includes sound insulation blocking members arranged at the top and bottom of the curtain wall keel, and the sound insulation blocking members are connected to the perforated plate members.

[0008] In one embodiment of the above-mentioned wall facade structure, the curtain wall keel includes a keel group, and the keel group includes a first inclined keel member and a second inclined keel member connected in a Y shape.

[0009] In one embodiment of the above-mentioned wall facade structure, one end of the first inclined keel member and the second inclined keel member are respectively connected to the main structure, and the other end of the first inclined keel member is connected to the middle of the second inclined keel member.

[0010] In one embodiment of the above-mentioned wall facade structure, the keel groups are multiple groups arranged at intervals in the horizontal direction and extending in the vertical direction.

[0011] In one embodiment of the above-mentioned wall facade structure, the perforated plate member includes a first perforated plate, a second perforated plate and a third perforated plate, the first perforated plate is arranged along the outer side of the first inclined keel member, the second perforated plate is arranged along the outer side of the second inclined keel member, and the third perforated plate is connected between the first inclined keel member and the second inclined keel member of the adjacent keel group.

[0012] In one embodiment of the above-mentioned wall facade structure, it further comprises a downpipe, and the downpipe is arranged in a space formed by the intersection of the first inclined keel member and the second inclined keel member.

[0013] In one embodiment of the above-mentioned wall facade structure, the curtain wall keel is connected to the main structure through a keel embedded part.

[0014] The building provided by the utility model comprises the above-mentioned wall facade structure.

[0015] The beneficial effect of the utility model is that the utility model arranges a perforated plate system along the external covering of the curtain wall keel, and the curtain wall keel is located between the perforated plate system and the main structure, so as to form an integral facade structure that satisfies both ventilation and noise reduction effects. It not only achieves the sound insulation and noise reduction effect around the building, but also maintains the overall effect of the facade, and realizes the neatness and beauty of the structural surface.

[0016] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a top view of a partial cross-section of a wall facade structure combined with a refrigeration device of the utility model;

[0018] Figure 2 It is a partial cross-sectional view of the main view of the wall facade structure of the utility model (I);

[0019] Figure 3 This is a partial cross-sectional view of the main view of the wall facade structure of the utility model (II).

[0020] Among them, the reference numerals

[0021] 100: Curtain wall keel

[0022] 110: First inclined keel piece

[0023] 120: Second inclined keel piece

[0024] 130: The third keel

[0025] 100a, 100b: keel group

[0026] 200: Main structure

[0027] 300: Perforated plate system

[0028] 311: First perforated plate

[0029] 312: Second perforated plate

[0030] 313: The third perforated plate

[0031] 310: Perforated plate

[0032] 320: Sound insulation sealing parts

[0033] 400: Downpipe

[0034] S1: medial

[0035] S2: Outer side

[0036] 10: Refrigeration equipment DETAILED DESCRIPTION

[0037] The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments to further understand the purpose, solution and effect of the utility model, but it is not intended to limit the scope of protection of the claims attached to the utility model.

[0038] References in the specification to "one embodiment", "an embodiment", "an example embodiment", etc., mean that the embodiment being described may include certain features, structures, or characteristics, but not every embodiment must include these certain features, structures, or characteristics. In addition, such statements do not refer to the same embodiment. Further, when a certain feature, structure, or characteristic is described in conjunction with an embodiment, it is indicated that it is within the knowledge of those skilled in the art to combine such feature, structure, or characteristic into other embodiments, whether or not it is explicitly described.

[0039] Certain words are used in the specification and subsequent claims to refer to specific components or parts. It should be understood by ordinary technicians in this field that technical users or manufacturers can refer to the same component or part with different nouns or terms. This specification and subsequent claims do not use the difference in name as a way to distinguish components or parts, but use the difference in function of components or parts as the criterion for distinction. "Including" and "including" mentioned in the entire specification and subsequent claims are open-ended terms, so they should be interpreted as "including but not limited to". The term "connected" and the like should be understood in a broad sense, for example, it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances. The description of the indication of orientation or position relationship in this utility model is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0040] The exterior facade of the cooling equipment outside a conventional computer room can meet conventional ventilation needs. However, when the noise around the park needs to be reduced (such as residential buildings and daily operation and maintenance roads in the park, etc.) and the building has certain special styling requirements, the conventional facade design method cannot simultaneously meet the noise reduction and aesthetic styling needs. The wall facade structure of the utility model has the effect of sound insulation, noise reduction and ventilation.

[0041] The wall facade structure of the utility model can meet the net exhaust area and realize the overall and beautiful appearance of the facade. Figures 1 to 3 As shown, the wall facade structure of the present invention includes a curtain wall keel 100 and a main structure 200, wherein the main structure 200 is formed by combining a structural column and a structural beam, and the main structure 200 includes an inner side S1 facing indoors and an outer side S2 facing outdoors, the refrigeration equipment 10 is placed on the inner side S1 of the main structure 200, and the outer side S2 of the main structure 200 is connected to the curtain wall keel 100. The wall facade structure of the present invention also includes a perforated plate system 300, which is arranged along the outer covering of the curtain wall keel 100, and the curtain wall keel 100 is located between the perforated plate system 300 and the main structure 200.

[0042] In some embodiments of the present invention, each floor slab of the main structure 200 is provided with a conventional reinforced concrete beam-slab system, and the main keel is fixed by each layer of beams. The structure adopts a double-layer keel system to form a stable overall keel frame to ensure the flatness and integrity of the facade.

[0043] The utility model arranges a perforated plate system 300 along the outer covering of the curtain wall keel 100, and the curtain wall keel 100 is located between the perforated plate system 300 and the main structure 200, so as to form an integral facade structure that satisfies both ventilation and noise reduction effects, and can meet the air intake and exhaust requirements of the refrigeration equipment 10 under full load, while achieving the sound insulation and noise reduction effects around the building, maintaining the overall effect of the facade, and realizing a neat and beautiful structural surface.

[0044] The perforated plate system 300 includes a plurality of perforated plate members 310, which are vertically extended and arranged outside the curtain wall keel 100. The perforated plate sound absorption structure utilizes the principle of resonance sound absorption. When the frequency of the incident sound wave is consistent with the resonance frequency of the perforated plate system, the air at the neck of the perforated plate produces intense vibration friction, consuming sound energy, thereby achieving the purpose of noise reduction, and the facade is neat and beautiful.

[0045] In the embodiment of the utility model, preferably, appropriate existing sound absorption and vibration isolation measures can be taken for the equipment and computer room building, and the sound environment inside and outside the park has been greatly improved. On this basis, the noise emission of the park is further optimized by reasonably setting the perforation rate, aperture, back space and panel thickness of the perforated plate 310.

[0046] like Figure 2 As shown, the perforated plate system 300 includes sound insulation blocking members 320 disposed at the top and bottom of the curtain wall keel 100 . The sound insulation blocking members 320 are connected to the perforated plate member 310 . The perforated plate member 310 and the sound insulation blocking members 320 together form a sound insulation assembly.

[0047] like Figure 1 As shown, in some embodiments of the utility model, the curtain wall keel 100 includes a keel group, and the keel group includes a first inclined keel member 110 and a second inclined keel member 120 connected in a Y shape. Among them, one end of the first inclined keel member 110 and the second inclined keel member 120 are respectively connected to the main structure 200, and the other end of the first inclined keel member 110 is connected to the middle of the second inclined keel member 120, and one end of the second inclined keel member 120 is inclined to one side. It should be noted that one end of the first inclined keel member 110 and the second inclined keel member 120 can be directly fixed on the main structure 200, or can be fixed through other keel members fixed on the main structure 200. Among them, as Figure 1 and Figure 2 As shown, in some embodiments of the present invention, the main structure 200 includes embedded parts 210, and the curtain wall keel 100 is connected to the main structure 200 through the embedded parts 210, for example, but the present invention is not limited thereto.

[0048] In some embodiments of the present invention, the curtain wall keel 100 also includes a third keel member 130 , which is, for example, attached to the outer side S2 of the main structure 200 , and the first inclined keel member 110 and the second inclined keel member 120 are connected to the main structure 200 through the third keel member 130 .

[0049] The keel groups 100a are multiple groups arranged in a horizontal direction and extending in a vertical direction. Figure 1 As shown, there is a gap between adjacent keel groups 100a and 100b.

[0050] The perforated plate 310 includes a first perforated plate 311, a second perforated plate 312 and a third perforated plate 313. The first perforated plate 311 is arranged along the outer side of the first inclined keel member 110, the second perforated plate 312 is arranged along the outer side of the second inclined keel member 120, and the third perforated plate 313 is connected between the first inclined keel member 110 and the second inclined keel member 120 of the adjacent keel group. The first perforated plate 311, the second perforated plate 312 and the third perforated plate 313 of the perforated plate 310 are vertically extended and sequentially connected, and are covered on the outer side of the curtain wall keel 100, so as to achieve the purpose of sound insulation through its own structure and realize an integrated and beautiful facade.

[0051] The wall facade structure of the utility model further includes a downpipe 400, which is arranged in the space formed by the intersection of the first inclined keel member 110 and the second inclined keel member 120, and is concealed in the keel structure and the perforated plate structure. The downpipe 400 of the utility model is arranged in the gap between the keel layers of each protruding part in combination with aesthetic concealment, and discharges the outdoor floor from the top sealing plate through the keel gap outside the structure.

[0052] The wall facade structure of the utility model can meet the net exhaust area, and the integral facade design is simple and elegant, which can meet the planning bureau's requirements for street facades and the owners' requirements for facade aesthetics.

[0053] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, technicians familiar with the field can make various corresponding changes and deformations based on the present invention, but these corresponding changes and deformations should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. A wall facade structure, comprising a curtain wall keel and a main structure formed by combining a structural column and a structural beam, wherein the main structure comprises an inner side facing indoors and an outer side facing outdoors, wherein a refrigeration device is placed on the inner side, and the outer side is connected to the curtain wall keel, characterized in that: It also includes a perforated plate system, which is arranged along the outer covering of the curtain wall keel. The curtain wall keel is located between the perforated plate system and the main structure. The perforated plate system includes a plurality of perforated plate members, and the perforated plate members are vertically extended and arranged on the outside of the curtain wall keel.

2. The wall facade structure according to claim 1, characterized in that: The perforated plate system includes sound insulation blocking members arranged at the top and bottom of the curtain wall keel, and the sound insulation blocking members are connected to the perforated plate members.

3. The wall facade structure according to claim 1, characterized in that: The curtain wall keel comprises a keel group, and the keel group comprises a first inclined keel member and a second inclined keel member connected in a Y shape.

4. The wall facade structure according to claim 3, characterized in that: One end of the first inclined keel member and the second inclined keel member are respectively connected to the main structure, and the other end of the first inclined keel member is connected to the middle part of the second inclined keel member.

5. The wall facade structure according to claim 3, characterized in that: The keel groups are multiple groups arranged at intervals in the horizontal direction and extending in the vertical direction.

6. The wall facade structure according to claim 5, characterized in that: The perforated plate member includes a first perforated plate, a second perforated plate and a third perforated plate, wherein the first perforated plate is arranged along the outer side of the first inclined keel member, the second perforated plate is arranged along the outer side of the second inclined keel member, and the third perforated plate is connected between the first inclined keel member and the second inclined keel member of the adjacent keel group.

7. The wall facade structure according to claim 3, characterized in that: It also includes a downpipe, which is arranged in a space formed by the intersection of the first inclined keel member and the second inclined keel member.

8. The wall facade structure according to any one of claims 1 to 7, characterized in that: The curtain wall keel is connected to the main structure through keel embedded parts.

9. A building, characterized in that: The invention comprises the wall facade structure according to any one of claims 1 to 8.

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