CN221702836U - Light curtain wall structure for building engineering - Google Patents

Abstract

The utility model discloses a light curtain wall structure for building engineering, which comprises a plurality of groups of curtain walls which are mutually constructed, wherein the curtain wall comprises two groups of channel steel bottom plates which are oppositely arranged, the two groups of channel steel bottom plates are respectively provided with an adjusting steel frame assembly in a rotating way, the channel steel bottom plates are matched with the adjusting steel frame assemblies through first adjusting bolts, curtain wall exposed frames are arranged between the two groups of adjusting steel frame assemblies, and a stable fixture assembly is arranged between the curtain wall exposed frames of two adjacent groups of curtain walls.

Description

A lightweight curtain wall structure for construction engineering

Technical Field

The utility model belongs to the technical field of curtain wall structures, and in particular relates to a lightweight curtain wall structure for a construction project.

Background Art

The curtain wall is the exterior wall enclosure of the building. It does not bear any load and is hung like a curtain. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It has a certain displacement ability relative to the main structure or a certain deformation ability of itself. It is an exterior protective structure or decorative structure of the building that does not bear the effects of the main structure. The convenient and fast installation of the curtain wall can improve the construction efficiency of the building's external protective structure.

Among them, file CN201821997819.X discloses a curtain wall structure for construction that is easy to install, which mainly solves the problem that "the existing curtain walls for construction have complicated installation steps and poor stability". However, it was found in the long-term use process that 1. When the curtain wall is installed on some buildings with a certain slope on the exterior wall, its angle cannot be further adjusted, which easily leads to gaps between the curtain walls; 2. Due to the independent installation structure between the curtain walls, there is a lack of coordination between them, and the stability is poor in strong wind weather. For this reason, practitioners have designed a lightweight curtain wall structure for construction projects.

Utility Model Content

The purpose of the utility model is to solve the problem that the existing curtain wall is difficult to adapt to the building with the inclined surface of the external wall and the curtain walls lack a stable fit.

The utility model achieves the above-mentioned purpose through the following technical scheme: a lightweight curtain wall structure for a construction project, comprising a plurality of groups of curtain walls constructed mutually, the curtain walls comprising two groups of channel steel bottom plates arranged opposite to each other, the two groups of channel steel bottom plates are rotatably provided with adjustable steel frame assemblies, the channel steel bottom plates and the adjustable steel frame assemblies are matched with each other through first adjusting bolts, a curtain wall exposed frame is arranged between the two groups of the adjustable steel frame assemblies, and a stabilizing clamp assembly is arranged between the curtain wall exposed frames of two adjacent groups of the curtain walls.

Furthermore, a plurality of bolt holes and adjustment slots are provided on the channel steel bottom plate.

Furthermore, the adjustable steel frame assembly includes an adjustable steel frame body rotatably arranged on the channel steel bottom plate, two sets of embedding grooves are relatively opened on the front surface of the adjustable steel frame body, the curtain wall visible frame is embedded in the two sets of embedding grooves, locking bolts matching the curtain wall visible frame are arranged on the top of the adjustable steel frame body, and limit plates are adjusted and arranged at both ends of the front surface of the adjustable steel frame body.

Furthermore, a hanging portion is provided at the upper end of the curtain wall visible frame, and a limiting portion is provided at the lower end of the curtain wall visible frame. The hanging portion and the limiting portion are respectively matched with two groups of the embedding grooves, and a plurality of installation grooves are opened on the front surface of the curtain wall visible frame.

Furthermore, the stabilizing clamp assembly includes a stabilizing clamping base plate, two groups of clamping plates are arranged on the upper surface of the stabilizing clamping base plate for relative sliding, the clamping plates and the stabilizing clamping base plate are matched with each other through a second adjusting bolt, an auxiliary groove is provided on the upper surface of the stabilizing clamping base plate located between the two groups of the clamping plates, and locking wrenches are provided on both groups of the clamping plates.

Beneficial effects: The utility model has reasonable design, simple and stable structure, strong practicality, and has the following beneficial effects:

1. The adjusting steel frame assembly can be rotated at a certain angle in the channel steel bottom plate under the action of the first adjusting bolt, thereby driving the curtain wall exposed frame to tilt at a certain angle, so that the curtain wall can be adapted to some exterior wall buildings with tilted angles;

2. The curtain wall exposed frame can be used to install some glass and other exterior walls with decorative effects. At the same time, by adjusting the steel frame components, stable installation can be achieved;

3. The setting of the stabilizing clamp assembly can lock the curtain wall exposed frames of two adjacent groups of curtain walls, so that the curtain wall structures can be matched, thereby strengthening the overall stabilizing effect of the curtain wall after construction, thereby enhancing the wind resistance effect.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the utility model;

FIG2 is a schematic diagram of the structure of the curtain wall of the utility model;

Figure 3 is a schematic diagram of the structure of the adjustable steel frame of the utility model;

FIG. 4 is a schematic structural diagram of a stabilizing clamp assembly of the present invention.

In the figure: 1-curtain wall, 2-stabilizing clamp assembly;

101-channel steel bottom plate, 102-adjusting steel frame assembly, 103-first adjusting bolt, 104-curtain wall exposed frame;

201-steady clamping base plate, 202-clamping plate, 203-second adjusting bolt, 204-auxiliary slot, 205-locking wrench;

1011-bolt hole, 1012-adjusting slot, 1021-adjusting steel frame body, 1022-embedded slot, 1023-locking bolt, 1024-limiting plate, 1041-hanging part, 1042-limiting part, 1043-installing slot.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Embodiment 1:

In combination with a lightweight curtain wall structure of a construction project shown in FIG. 1-2, it includes a plurality of curtain walls 1 constructed mutually, the curtain wall 1 includes two sets of channel steel bottom plates 101 arranged opposite to each other, the channel steel bottom plates 101 are important connecting parts fixed to the outer wall surface, and the two sets of channel steel bottom plates 101 are rotatably provided with an adjustable steel frame assembly 102, and the rotation setting of the adjustable steel frame assembly 102 is to make further adjustment to achieve the best matching angle when the curtain wall 1 is installed on an outer wall with a certain slope, and the channel steel bottom plates 101 and the adjustable steel frame assembly 102 are connected by The first adjusting bolt 103 cooperates with each other, and the position of the adjusting steel frame assembly 102 after adjustment is fixed by simply adjusting the tightness of the first adjusting bolt 103. A curtain wall exposed frame 104 is arranged between the two groups of adjusting steel frame assemblies 102. The curtain wall exposed frame 104 is the main part for the subsequent installation of some decorative panels such as glass. A stabilizing clamp assembly 2 is arranged between the curtain wall exposed frames 104 of two adjacent groups of curtain walls 1. The stabilizing clamp assembly 2 is to form a construction matching relationship between each curtain wall 1, so as to increase the overall strength of the curtain wall 1 after the construction is completed.

The channel steel bottom plate 101 in this embodiment is provided with a plurality of bolt holes 1011 and adjustment grooves 1012 . The bolt holes 1011 are used for fixing the channel steel bottom plate 101 and the outer wall with bolts. The adjustment grooves 1012 are used for fine adjustment of the bolt positions in the adjustment grooves 1012 during the process of fixing the channel steel bottom plate 101 .

In this embodiment, the adjustable steel frame assembly 102 shown in FIG. 3 includes an adjustable steel frame body 1021 rotatably disposed on the channel steel bottom plate 101. The adjustable steel frame body 1021 is a main component that can rotate in the channel steel bottom plate 101. Two sets of embedding grooves 1022 are relatively opened on the front surface of the adjustable steel frame body 1021. The curtain wall frame 104 is embedded in the two sets of embedding grooves 1022, thereby reducing the shaking space of the curtain wall frame 104 after installation. The upper part of the adjustable steel frame body 1021 is provided with a plurality of meshing grooves 1022 that are connected to the curtain wall frame 104. 04 is matched with a locking bolt 1023. The locking bolt 1023 is used to lock the top of the curtain wall frame 104 after the curtain wall frame 104 is set in the embedding groove 1022, so as to prevent it from shaking in the embedding groove 1022. The limit plates 1024 are adjusted at both ends of the front surface of the steel frame body 1021. The setting of the limit plates 1024 is used for contacting the surface of the decorative panel from the front after the decorative panel is installed on the surface of the curtain wall frame 104, thereby strengthening the installation of the decorative panel.

In this embodiment, a hanging portion 1041 is provided at the upper end of the curtain wall frame 104, and a limiting portion 1042 is provided at the lower end of the curtain wall frame 104. The hanging portion 1041 and the limiting portion 1042 are respectively matched with two groups of embedding grooves 1022. Such an arrangement can make the limiting portion 1042 embedded in the bottom of the curtain wall frame 104 embedded in the embedding groove 1022, and the hanging portion 1041 at the top hung in the embedding groove 1022, thereby ensuring the stability of the installation. A plurality of installation grooves 1043 are opened on the front surface of the curtain wall frame 104, and different decorative panels can be installed in the installation grooves 1043 later.

In this embodiment, the stabilizing clamp assembly 2 shown in FIG. 4 includes a stabilizing clamping base plate 201, and two groups of clamping plates 202 are relatively slidably arranged on the upper surface of the stabilizing clamping base plate 201. The clamping plates 202 cooperate with the stabilizing clamping base plate 201 through a second adjusting bolt 203. The distance between the two groups of clamping plates 202 is adjusted by the second adjusting bolt 203, so that the curtain wall exposed frames 104 of the two adjacent groups of curtain walls 1 are fixed at the joint, so that the constructed curtain wall 1 has higher strength. The upper surface of the stabilizing clamping base plate 201 located between the two groups of clamping plates 202 is provided with an auxiliary groove 204, and the auxiliary groove 204 is used in the process of adjusting the distance between the clamping plates 202 to avoid the stabilizing clamping base plate 201 from easily moving during the adjustment process. Locking wrenches 205 are provided on the two groups of clamping plates 202. After the locking wrench 205 is used, the locking head is in contact with the surface of the curtain wall exposed frame 104, which is used to play a role of secondary reinforcement.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims (5)

1. A lightweight curtain wall structure for a construction project, characterized in that it comprises a plurality of curtain walls (1) constructed mutually, the curtain walls (1) comprising two sets of channel steel bottom plates (101) arranged opposite to each other, an adjusting steel frame assembly (102) being rotatably arranged on the two sets of channel steel bottom plates (101), the channel steel bottom plates (101) and the adjusting steel frame assembly (102) being matched with each other via a first adjusting bolt (103), a curtain wall exposed frame (104) being arranged between the two sets of the adjusting steel frame assemblies (102), and a stabilizing clamp assembly (2) being arranged between the curtain wall exposed frames (104) of two adjacent sets of the curtain walls (1). 2. A lightweight curtain wall structure for a construction project according to claim 1, characterized in that: a plurality of bolt holes (1011) and adjustment grooves (1012) are provided on the channel steel bottom plate (101). 3. A lightweight curtain wall structure for a construction project according to claim 2, characterized in that: the adjustable steel frame assembly (102) includes an adjustable steel frame body (1021) rotatably arranged on the channel steel bottom plate (101), the front surface of the adjustable steel frame body (1021) is provided with two sets of embedding grooves (1022) opposite to each other, the curtain wall exposed frame (104) is embedded in the two sets of embedding grooves (1022), the upper part of the adjustable steel frame body (1021) is provided with locking bolts (1023) matched with the curtain wall exposed frame (104), and limit plates (1024) are adjustable at both ends of the front surface of the adjustable steel frame body (1021). 4. A lightweight curtain wall structure for a construction project according to claim 3, characterized in that: a hanging portion (1041) is provided at the upper end of the curtain wall exposed frame (104), and a limiting portion (1042) is provided at the lower end of the curtain wall exposed frame (104), the hanging portion (1041) and the limiting portion (1042) are respectively matched with two groups of the embedded grooves (1022), and a plurality of installation grooves (1043) are opened on the front surface of the curtain wall exposed frame (104). 5. A lightweight curtain wall structure for a construction project according to claim 4, characterized in that: the stabilizing clamp assembly (2) includes a stabilizing clamping base plate (201), and two groups of clamping plates (202) are relatively slidably arranged on the upper surface of the stabilizing clamping base plate (201), and the clamping plates (202) are matched with the stabilizing clamping base plate (201) through a second adjusting bolt (203), and an auxiliary groove (204) is provided on the upper surface of the stabilizing clamping base plate (201) located between the two groups of the clamping plates (202), and locking wrenches (205) are provided on both groups of the clamping plates (202).