Glass curtain wall structure convenient to adjust and construction method thereof

Abstract

The invention discloses a glass curtain wall structure convenient to adjust and a construction method thereof, and relates to the technical field of building curtain walls. The glass curtain wall structure convenient to adjust comprises a curtain wall panel and a connecting module. The connecting module comprises a transverse adjusting assembly connected with the floor slab and a longitudinal adjusting assembly connected with the curtain wall panel. The longitudinal adjusting assembly is hung to the end, away from the floor, of the transverse adjusting assembly. The device is simple in structure and reliable in function, the relative position of the curtain wall panel and the floor is adjusted through the transverse adjusting assembly and the longitudinal adjusting assembly, and the problem that connecting modules cannot be evenly distributed due to installation and size errors of the floor is solved; after the transverse and longitudinal positions of the curtain wall panels are adjusted, the edge positions of the adjacent curtain wall panels can be aligned and connected to form a curtain wall system with a stable structure. The longitudinal adjusting assembly is installed on the transverse adjusting assembly in a hanging mode and can adapt to hoisting and lowering operation of the curtain wall panel, convenient construction is achieved, and the operation efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of building curtain walls, and particularly relates to an adjustable glass curtain wall structure and a construction method thereof. Background Art

[0002] The curtain wall system is an important component in building decoration and installation projects. It is usually installed on the periphery of a building to reduce the sunlight and rain received by the building, thereby achieving building energy conservation and increasing the service life of the building.

[0003] The curtain wall panels are usually made of different materials such as glass, metal, and gypsum to achieve different decorative and functional effects.

[0004] The curtain wall system is composed of several curtain wall panels laid in sequence. The left and right edges of the curtain wall panels in the same row are connected through connectors, and the upper and lower edges of the curtain wall panels in the same column are engaged with each other, so that several curtain wall panels form an integral structure to improve the structural stability.

[0005] Since the curtain wall panels need to be installed one by one, and the components of the building for supporting the curtain wall panels (such as floor slabs) usually have dimensional and installation errors (such as insufficient straightness at the edge position, insufficient flatness of the upper surface, insufficient parallelism / verticality during installation), it is difficult to install a large number of connectors on the building in an absolutely equidistant form. In order to ensure that the edge positions of the curtain wall panels can be adapted, aligned, and connected, the curtain wall panels and the connectors / components need to be able to adjust their relative positions to compensate for the problems caused by the floor slab errors. Summary of the Invention

[0006] In order to overcome the problem of "the dimensional and installation errors of the load-bearing components will cause it difficult for the curtain wall panels to be aligned and connected" existing in the above background art, the present invention provides an adjustable glass curtain wall structure and a construction method thereof.

[0007] The technical solution adopted by the present invention to solve the above technical problems is: An adjustable glass curtain wall structure includes curtain wall panels and a connection module for adjusting the horizontal and vertical positions of the curtain wall panels; the connection module includes a horizontal adjustment component connected to the floor slab and a vertical adjustment component connected to the curtain wall panels; the vertical adjustment component is hung at one end of the horizontal adjustment component away from the floor slab.

[0008] As a further optimized solution of the present invention, the horizontal adjustment component includes a bottom plate and a support block fixedly connected in an L shape. A support screw rod that is horizontally arranged and used to support the vertical adjustment component is inserted and fixed in the support block, and the support block is located in the middle of the support screw rod; a first nut for pressing the vertical adjustment component is threadedly connected to the surface of the support screw rod.

[0009] As a further optimized solution of the present invention, a strip-shaped hole is provided on the bottom plate, and the edge of the floor slab corresponding to the horizontal adjustment assembly is arranged parallel to the strip-shaped hole; a pre-embedded sleeve is provided in the floor slab, a first bolt is inserted in the strip-shaped hole, and the bottom end of the first bolt is inserted in the pre-embedded sleeve and connected by threads, and the first bolt can selectively fix the pre-embedded sleeve at different positions in the strip-shaped hole.

[0010] As a further optimized solution of the present invention, the vertical adjustment assembly includes a hanging plate, mounting fins and an adjustment screw; the hanging plate is in an n shape and is hung on the support screw, and the nut can press and fix the hanging plate at the side wall position of the support block; the mounting fins are fixedly connected to the curtain wall panel, the hanging plate is rotatably connected to the adjustment screw, and the mounting fins and the adjustment screw are adjustably connected by threads; the adjustment screw is arranged longitudinally.

[0011] As a further optimized solution of the present invention, a first inner support ring is provided at the end face of the hanging plate away from the strip-shaped hole, a threaded portion and an arc-shaped surface portion are provided on the surface of the adjustment screw, the arc-shaped surface portion is inserted in the first inner support ring and is connected by annular clamping; a second inner support ring is provided at the end face of the mounting fin away from the curtain wall panel, an internal thread is provided on the inner wall of the second inner support ring, the threaded portion is inserted in the second inner support ring and meshes with the internal thread; the first inner support ring and the second inner support ring are coaxially arranged.

[0012] As a further optimized solution of the present invention, a limiting fin is provided on each of the two side walls of the mounting fin, and each limiting fin is respectively provided with a covering portion in the shape of an arc plate; the first inner support ring and the second inner support ring are both arranged between the two covering portions; the covering portions, the first inner support ring and the second inner support ring are coaxially arranged.

[0013] As a further optimized solution of the present invention, there is an activity gap between the ends of the two covering portions away from the curtain wall panel, the hanging plate is placed in the activity gap, and the two side walls of the hanging plate are respectively abutted against the two covering portions.

[0014] As a further optimized solution of the present invention, a plug-in groove adapted to a screwdriver is provided on the top end face of the adjustment screw.

[0015] As a further optimized solution of the present invention, the pre-embedded sleeves are arranged in pairs, and two first bolts are provided in a single strip-shaped hole.

[0016] A construction method of an easily adjustable glass curtain wall, which installs the easily adjustable glass curtain wall structure on the outer surface of a building. The steps include: S1. Install the longitudinal adjustment component on the back of the curtain wall panel; and one longitudinal adjustment component is respectively arranged at the same height positions on both sides of the back of a single curtain wall panel; S2. Install the transverse adjustment component on the floor slab so that the distance between adjacent transverse adjustment components adapts to the distance between two longitudinal adjustment components on the same curtain wall panel; S3. Hang the hanging plate on the support screw rod so that the hanging plate is placed between the support block and the first nut; then tighten the first nut to clamp and fix the hanging plate between the support block and the first nut; S4. Rotate the adjustment screw rod to drive the installation fin and the curtain wall panel to move longitudinally until the top heights of adjacent curtain walls are flush.

[0017] In summary, the present invention has at least one of the following beneficial effects: (1) The structure of the present invention is simple and the function is reliable. The relative positions of the curtain wall panel and the floor slab are adjusted through the transverse adjustment component and the longitudinal adjustment component to make up for the problem that the connection modules cannot be evenly arranged due to the installation and dimensional errors of the floor slab; after the transverse and longitudinal position adjustments of the curtain wall panel, the edge positions of adjacent curtain wall panels can be aligned and connected to form a curtain wall system with stable structure.

[0018] (2) The longitudinal adjustment component is installed on the transverse adjustment component in a hanging form, which can adapt to the hoisting and lowering operations of the curtain wall panel, realize convenient construction and improve the operation efficiency.

[0019] (3) A first nut for pressing the longitudinal adjustment component is connected to the surface of the support screw rod through threads; rotating the first nut can drive the first nut to move along the axial direction of the support screw rod, thereby pressing the longitudinal adjustment component to avoid the bouncing phenomenon when the longitudinal adjustment component and the curtain wall panel are blown by the wind, and improving the structural stability and safety of the present invention.

[0020] (4) Sealing plates are arranged at adjacent positions of the curtain wall panel. The sealing plate includes a fitting plate and a convex rib. When the height difference between two curtain wall panels is large, the fitting plate will be bent, and the distance between the tops of the convex ribs at the bent position of the fitting plate will be suddenly reduced. Then, the user can judge whether the heights of the two curtain wall panels are consistent by visually observing whether the distances between the tops of the convex ribs are the same (that is, whether there is a certain position where the density of the convex ribs suddenly increases), which is simple, efficient, convenient to operate and improves the construction efficiency. Description of the Drawings

[0021] The following further describes the present application with reference to the drawings: Figure 1 It is a front view of the overall structure of the present invention in a vertical section before dissection; Figure 2 It is a front view of the vertical section structure of the connection module; Figure 3 It is a schematic structural diagram of the horizontal adjustment component; Figure 4 It is a front view of the vertical section of the connection structure between the horizontal adjustment component and the floor slab; Figure 5 It is a front view of the vertical section of the longitudinal adjustment component; Figure 6 It is a top view of the horizontal section of the first inner support ring; Figure 7 It is a top view of the horizontal section of the second inner support ring; Figure 8 It is a top view of the installation state of the present invention; Figure 9 It is a top view of the installation position and structure of the sealing plate; Figure 10 It is a schematic diagram of the fitting plate and the convex rib; Figure 11 It is a schematic cross-sectional structure diagram of the fitting plate.

[0022] Explanation of reference numerals: In the figure, 1, floor slab; 11, embedded sleeve; 12, first bolt; 13,; 2, connection module; 21, horizontal adjustment component; 211, bottom plate; 2111, strip hole; 2112, limiting insertion rod; 212, support block; 213, support screw; 214, first nut; 22, longitudinal adjustment component; 221, hanging plate; 2211, slot; 2212, first inner support ring; 222, installation fin; 2221, second inner support ring; 2222, limiting fin; 22221, covering part; 223, adjusting screw; 2231, limiting convex ring; 2232, threaded part; 23, sealing plate; 231, fitting plate; 2311, base plate; 2312, first flexible layer; 2313, second flexible layer; 232, convex rib; 3, curtain wall panel. Specific implementation mode

[0023] According to the above structural characteristics of the present application, the implementation mode of the present application is further described: Refer to Figures 1 to 2 , this embodiment provides a glass curtain wall structure that is easy to adjust, including a curtain wall panel 3 and a connection module 2 for adjusting the horizontal position and vertical position of the curtain wall panel 3. The connection module 2 is used to connect between the floor slab 1 and the curtain wall panel 3. The connection module 2 can perform horizontal and vertical fine adjustments on the curtain wall panel 3, so that the positions of different curtain wall panels 3 are adapted to each other to form a stable-shaped curtain wall system.

[0024] Refer to Figures 1 to 2, the connection module 2 includes a horizontal adjustment component 21 connected to the floor slab 1 and a vertical adjustment component 22 connected to the curtain wall panel 3; the vertical adjustment component 22 is hung at one end of the horizontal adjustment component 21 away from the floor slab 1. The horizontal adjustment component 21 can adjust its relative position with respect to the floor slab 1, that is, the horizontal adjustment component 21 itself moves horizontally along the edge direction of the floor slab 1 to achieve the horizontal adjustment of the position of the curtain wall panel 3; the vertical adjustment component 22 can change the height position of the curtain wall panel 3 to achieve vertical adjustment.

[0025] Refer to Figures 1 to 2 、 Figure 8 , there are multiple layers of floor slabs 1, and the vertical adjustment components 22 are installed on each layer of floor slab 1; a number of horizontal adjustment components 21 and a number of vertical adjustment components 22 are installed on the same layer of floor slab 1 to support a number of curtain wall panels 3.

[0026] Refer to Figures 2 to 4 、 Figure 8 , the horizontal adjustment component 21 includes a bottom plate 211 and a support block 212 fixedly connected in an L shape. The bottom plate 211 is in a rectangular plate-like structure. One edge of the bottom plate 211 is horizontally placed at the edge position of the upper surface of the floor slab 1, and the support block 212 is located at the edge position of the upper surface of the floor slab 1. A support screw 213 that is horizontally placed and used to support the vertical adjustment component 22 is inserted and fixed in the support block 212. The support block 212 is located in the middle of the support screw 213; both ends of the support screw 213 extend from both side walls of the support block 212; the extended parts at both ends of the support screw 213 are used to support two adjacent vertical adjustment components 22 on two adjacent curtain wall panels 3, that is, a single horizontal adjustment component 21 is used to support the adjacent edges of two adjacent curtain wall panels 3 that are close to each other; a first nut 214 for pressing the vertical adjustment component 22 is threadedly connected to the surface of the support screw 213; rotating the first nut 214 can drive the first nut 214 to move along the axial direction of the support screw 213, thereby pressing the vertical adjustment component 22 to prevent the vertical adjustment component 22 and the curtain wall panel 3 from bouncing when blown by the wind, and improving the structural stability and safety of the present invention.

[0027] There is no threaded structure at the position where the middle of the support screw 213 is in contact with and connected to the support block 212, so as to avoid stress concentration and improve the load-bearing capacity. The support screw 213 is fixedly connected to the support block 212 (for example, fixedly connected by bolts).

[0028] Refer to Figure 3 And Figure 4, a strip-shaped hole 2111 is formed in the bottom plate 211, and the strip-shaped hole 2111 is in a straight shape; the strip-shaped hole 2111 is a through-hole structure. The edge of the floor slab 1 corresponding to the horizontal adjustment assembly 21 is arranged parallel to the strip-shaped hole 2111; an embedded sleeve 11 is provided in the floor slab 1, and the top end of the embedded sleeve 11 is flush with the top end of the floor slab 1. A first bolt 12 is inserted into the strip-shaped hole 2111, and the bottom end of the first bolt 12 is inserted into the embedded sleeve 11 and connected by threads. The first bolt 12 can selectively fix the embedded sleeve 11 at different positions in the strip-shaped hole 2111. When the user rotates the first bolt 12, the head of the first bolt 12 can press against the bottom plate 211 or loosen the bottom plate 211; when the bottom plate 211 is loosened, the user can push the bottom plate 211 along the length direction of the strip-shaped hole 2111, so that the bottom plate 211 can slide as a whole along the edge of the floor slab 1 (specifically, the edge of the floor slab 1 corresponding to the horizontal adjustment assembly 21, that is, the edge of the floor slab 1 directly below the bottom plate 211), thereby changing the distance between adjacent horizontal adjustment assemblies 21.

[0029] The floor slab 1 is a reinforced concrete structure, and the embedded sleeve 11 is fixedly arranged in the floor slab 1 by integral pouring.

[0030] Refer to Figures 3 to 5 , the vertical adjustment assembly 22 includes a hanging plate 221, mounting fins 222 and an adjustment screw 223; the hanging plate 221 is in an n shape to form a slot 2211; when the hanging plate 221 is hung on the support screw 213, the support screw 213 is inserted into the slot 2211, so as to prevent the hanging plate 221 from slipping off. The nut can press and fix the hanging plate 221 at the side wall position of the support block 212; the mounting fins 222 are fixedly connected to the curtain wall panel 3, the hanging plate 221 is rotatably connected to the adjustment screw 223, and the mounting fins 222 and the adjustment screw 223 are adjustably connected by threads; the adjustment screw 223 is arranged longitudinally. When the user rotates the adjustment screw 223, the mounting fins 222 can be pushed up or down, thereby realizing the adjustment of the height of the curtain wall panel 3.

[0031] The curtain wall includes a glass plate and an attachment frame covering the edge position of the glass plate. The glass plate and the attachment frame are conventional existing technologies in the industry, and the specific structure will not be elaborated here. The mounting fins 222 are fixedly connected to the outer edge by bolts.

[0032] Refer to Figures 3 to 5, a first inner support ring 2212 is provided at the end face position of the hanging plate 221 away from the strip hole 2111. The first inner support ring 2212 is fixedly connected to the hanging plate 221 (for example, by integral fixed connection or by welding fixed connection). The surface of the adjusting screw 223 is provided with a threaded portion 2232 and an arc surface portion with a smooth surface, and the threaded portion 2232 and the arc surface portion are arranged alternately. The arc surface portion is inserted into the first inner support ring 2212 and is connected by annular clamping; at the end face position of the mounting fin 222 away from the curtain wall panel 3, a second inner support ring 2221 is provided. The second inner support ring 2221 is fixedly connected to the mounting fin 222 (for example, by integral fixed connection or by welding fixed connection). The inner wall of the second inner support ring 2221 is provided with an internal thread, and the threaded portion 2232 is inserted into the second inner support ring 2221 and meshes with the internal thread; the first inner support ring 2212 and the second inner support ring 2221 are coaxially arranged.

[0033] Referring to Figure 5 , a limiting convex ring 2231 is provided on the outer surface of the arc surface portion. The limiting convex ring 2231 is fixedly connected to the arc surface portion (for example, by integral fixed connection or by bolt fixed connection). A ring groove is provided on the inner wall of the first inner support ring 2212, and the limiting convex ring 2231 is clamped in the ring groove, so as to realize the annular clamping of the first inner support ring 2212 and the adjusting screw 223. Then the adjusting screw 223 can rotate without longitudinal movement, so as to apply a driving force to the second inner support ring 2221.

[0034] Referring to Figures 5 to 7 , one limiting fin 2222 is provided on each of the two side walls of the mounting fin 222. Each limiting fin 2222 is respectively provided with a covering portion 22221 in the shape of an arc plate, and the limiting fin 2222 and the covering portion 22221 are fixedly connected by integral connection. The first inner support ring 2212 and the second inner support ring 2221 are both arranged between the two covering portions 22221; the covering portion 22221, the first inner support ring 2212 and the second inner support ring 2221 are coaxially arranged. The limiting fin 2222 is used to prevent the hanging plate 221 and the mounting fin 222 from rotating relative to each other, and further prevent the first inner support ring 2212 and the second inner support ring 2221 from rotating relative to each other, so that the adjusting screw 223 can push the second inner support ring 2221 to move longitudinally.

[0035] Referring to Figures 5 to 7 , there is an activity gap between the ends of the two covering portions 22221 away from the curtain wall panel 3. The hanging plate 221 is placed in the activity gap, and the two side walls of the hanging plate 221 are respectively abutted against the two covering portions 22221. Since the longitudinal movement of the mounting fin 222 will drive the limiting fin 2222 to move synchronously, there is a longitudinal relative movement between the limiting fin 2222 and the hanging plate 221. The activity gap is used to provide a accommodation space for the longitudinal movement of the end of the hanging plate 221, and prevent the limiting fin 2222 and the hanging plate 221 from being stuck.

[0036] Reference Figure 6 With Figure 7 , one end of the limiting fin 2222 away from the covering part 22221 is fixedly connected to the mounting fin 222 (for example, through an integral fixed connection, a bolt fixed connection or a welding fixed connection).

[0037] The top end face of the adjusting screw rod 223 is provided with a plug-in slot adapted to a screwdriver. The plug-in slot is in a straight line shape to adapt to a flat-tip screwdriver or in a cross shape to adapt to a cross screwdriver. The user can conveniently rotate the adjusting screw rod 223 through the screwdriver.

[0038] Reference Figure 8 , the embedded sleeves 11 are arranged in pairs, and two first bolts 12 are arranged in a single strip-shaped hole 2111, so as to avoid the problem that the bottom plate 211 rotates around one first bolt 12, and finally improve the structural stability of the present invention.

[0039] Reference Figure 9 , the connecting module 2 further includes a sealing plate 23. Both ends of the sealing plate 23 are respectively pressed on the upper surfaces of two adjacent curtain wall panels 3, and the end of the sealing plate 23 is fixedly connected to the top surface of the sub-frame of the curtain wall panel 3 (for example, through bolts, screws, adhesives, heat melting for fixed connection). The sealing plate 23 is used to prevent rainwater from flowing into the gap between two adjacent curtain wall panels 3 from above (later, the user will fill the gap between two adjacent curtain wall panels 3 with foam and sealant to prevent rainwater from flowing into the gap from the side), so that the rusting speed of the sub-frame and the weathering speed of the edge position of the glass plate can be reduced (compared with the middle position, the bearing capacity of the edge position of the glass plate is weaker).

[0040] Reference Figure 9 , the support screw rod 213 and the longitudinal adjustment assembly 22 are both located below the sealing plate 23. The bottom surface of the sealing plate 23 is provided with a vertically arranged limiting insertion rod 2112. The bottom end of the limiting insertion rod 2112 is inserted into the bottom plate 211 of the transverse adjustment assembly 21 (a jack adapted to the bottom end of the limiting insertion rod 2112 is provided on the upper surface of the bottom plate 211), and the top end of the limiting insertion rod 2112 abuts against the lower surface of the sealing plate 23 and is connected (for example, through bonding, annular clamping or a bolt penetrating the sealing plate 23 for fixed connection), so as to realize the support for the overhead part of the sealing plate 23 and avoid the problem that the overhead part of the sealing plate 23 is accidentally impacted during construction, resulting in damage to the bolts for connecting the sealing plate 23 and the curtain wall panel 3.

[0041] When the user adjusts the height of the curtain wall panel 3 by using the longitudinal adjustment assembly 22, the operation is usually carried out from an oblique top-down view, which makes it difficult to visually and conveniently evaluate whether the top surfaces of two adjacent curtain wall panels 3 are aligned. Reference Figure 9 With Figure 10, To solve such problems: The sealing plate 23 includes a fitting plate 231 and convex ribs 232 provided on the upper surface of the fitting plate 231. There are several convex ribs 232, which are arranged in an equally spaced linear array on the upper surface of the fitting plate 231. The convex ribs 232 are arranged along the axial direction of the support screw 213, and the length direction of the convex ribs 232 is perpendicular to the axial direction of the support screw 213. After the user connects the two ends of the fitting plate 231 to the two curtain wall panels 3 respectively and adjusts the relative height positions of the two curtain wall panels 3, if the height difference between the two curtain wall panels 3 is large, it will cause the fitting plate 231 to be bent, and the top spacing of the convex ribs 232 at the bent position of the fitting plate 231 will decrease suddenly. Then, the user can judge whether the two curtain wall panels 3 are at the same height by visually observing whether the top spacing of the convex ribs 232 is consistent (that is, whether the density of the convex ribs 232 increases suddenly at a certain position) (when the heights of the two curtain wall panels 3 are the same, the fitting plate 231 is flat, and the top spacing of the convex ribs 232 is uniform). The operation is convenient and the construction efficiency is improved.

[0042] When a higher precision requirement is needed, a measuring ruler can be used to measure whether the spacing between the tops of the convex ribs 232 is uniform, which has higher dimensional accuracy compared with visual evaluation.

[0043] Refer to Figure 10 And Figure 11 , The fitting plate 231 includes a base plate 2311. A first flexible layer 2312 is provided on the upper surface of the base plate 2311, and the first flexible layer 2312 and the convex ribs 232 are integrally and fixedly connected; a second flexible layer 2313 is provided on the lower surface of the base plate 2311, and the second flexible layer 2313 is used to improve the sealing performance between the base plate 2311 and the curtain wall panel 3. The base plate 2311 and the first flexible layer 2312 are fixedly connected (for example, by gluing or by hot pressing); the base plate 2311 and the second flexible layer 2313 are fixedly connected (for example, by gluing or by hot pressing) The base plate 2311 is an elastic plate (such as a stainless steel plate or a plastic plate with a thickness of 0.1-0.2 mm), and the first flexible layer 2312, the second flexible layer 2313 and the convex ribs 232 are all made of elastic materials (such as elastic rubber), so as to ensure the excellent elasticity of the sealing plate 23.

[0044] Refer to Figure 3 And Figure 4 , The strip-shaped hole 2111 is arranged parallel to the support screw 213, and the support screw 213 is perpendicular to the adjusting screw 223 A construction method of an adjustable glass curtain wall, which installs an adjustable glass curtain wall structure on the outer surface of a building. The steps include: S1. Install the longitudinal adjustment component 22 on the back of the curtain wall panel 3; and one longitudinal adjustment component 22 is respectively arranged at the same height positions on both sides of the back of a single curtain wall panel 3; S2. Install the transverse adjustment component 21 on the floor slab 1, so that the distance between adjacent transverse adjustment components 21 is adapted to the distance between two longitudinal adjustment components 22 on the same curtain wall panel 3; S3. Hang the hanging plate 221 on the support screw 213, so that the hanging plate 221 is placed between the support block 212 and the first nut 214; then tighten the first nut 214 to clamp and fix the hanging plate 221 by the support block 212 and the first nut 214; S4. Install the sealing plate 23 on the upper surface of the curtain wall panel 3, so that both ends of the sealing plate 23 are fixedly connected to two curtain wall panels 3 respectively; S5. Rotate the adjustment screw 223 to drive the installation fin 222 and the curtain wall panel 3 to move longitudinally, and evaluate whether the tops of the adjacent curtain walls are at the same height by observing whether the tops of the ribs 232 on the sealing plate 23 are evenly arranged; when the tops of the adjacent curtain walls are at the same height, the installation of the present invention is completed.

[0045] The structure of the present invention is simple and the function is reliable. The relative positions of the curtain wall panel 3 and the floor slab 1 are adjusted through the transverse adjustment component 21 and the longitudinal adjustment component 22 to make up for the problem that the connection modules 2 cannot be evenly arranged due to the installation and dimensional errors of the floor slab 1; after the transverse and longitudinal position adjustments of the curtain wall panel 3, the edge positions of adjacent curtain wall panels 3 can be aligned and connected to form a curtain wall system with stable structure.

[0046] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is 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 a limitation to the present invention.

[0047] In the description of the present invention, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "install", "connect" 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, an electrical connection, a direct connection, or a connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0048] In summary, for those skilled in the art, guided by the present invention, without departing from the principle and spirit of the present invention, the changes, modifications, substitutions, and deformations made to the present invention still fall within the protection scope of the present invention.

Claims

1. A glass curtain wall structure that is easy to adjust, characterized in that: It comprises a curtain wall panel (3) and a connection module (2) for adjusting the lateral position and the longitudinal position of the curtain wall panel (3); The connection module (2) comprises a transverse adjustment component (21) connected to the floor slab (1) and a longitudinal adjustment component (22) connected to the curtain wall panel (3); the longitudinal adjustment component (22) is hung on an end of the transverse adjustment component (21) away from the floor slab (1).

2. The glass curtain wall structure that is easy to adjust according to claim 1 is characterized in that: The transverse adjustment component (21) comprises a base plate (211) and a support block (212) which are fixedly connected in an L-shape; a support screw (213) which is placed transversely and is used to support the longitudinal adjustment component (22) is inserted and fixed in the support block (212); the support block (212) is located in the middle of the support screw (213); and a first nut (214) which is used to press-fit the longitudinal adjustment component (22) is threadedly connected to the surface of the support screw (213).

3. The glass curtain wall structure that is easy to adjust according to claim 2 is characterized in that: The bottom plate (211) is provided with a strip hole (2111); an edge of the floor plate (1) corresponding to the horizontal adjustment component (21) is arranged parallel to the strip hole (2111); an embedded sleeve (11) is arranged in the floor plate (1); a first bolt (12) is inserted in the strip hole (2111); the bottom end of the first bolt (12) is inserted in the embedded sleeve (11) and is connected by a thread; the first bolt (12) can selectively fix the embedded sleeve (11) at different positions of the strip hole (2111).

4. The glass curtain wall structure that is easy to adjust according to claim 3 is characterized in that: The longitudinal adjustment assembly (22) comprises a hanging plate (221), a mounting fin (222) and an adjusting screw (223); the hanging plate (221) is in an N-shape and is mounted on the supporting screw (213); the nut can press-fit and fix the hanging plate (221) to the side wall of the supporting block (212); the mounting fin (222) is fixedly connected to the curtain wall panel (3); the hanging plate (221) is rotatably connected to the adjusting screw (223); the mounting fin (222) and the adjusting screw (223) are adjustably connected via a thread; and the adjusting screw (223) is arranged longitudinally.

5. The glass curtain wall structure that is easy to adjust according to claim 4 is characterized in that: A first inner support ring (2212) is provided at an end surface of the hanging plate (221) away from the strip hole (2111); a threaded portion (2232) and an arcuate portion are provided on the surface of the adjusting screw rod (223); the arcuate portion is inserted into the first inner support ring (2212) and is connected by an annular clamping connection; a second inner support ring (2221) is provided at an end surface of the mounting fin (222) away from the curtain wall panel (3); an inner wall of the second inner support ring (2221) is provided with an internal thread; the threaded portion (2232) is inserted into the second inner support ring (2221) and meshes with the internal thread; the first inner support ring (2212) and the second inner support ring (2221) are coaxially arranged.

6. The glass curtain wall structure that is easy to adjust according to claim 5 is characterized in that: A limiting fin (2222) is respectively provided on both side walls of the mounting fin (222), and each of the limiting fins (2222) is respectively provided with an arc-shaped covering portion (22221); the first inner support ring (2212) and the second inner support ring (2221) are both arranged between the two covering portions (22221); the covering portion (22221), the first inner support ring (2212) and the second inner support ring (2221) are coaxially arranged.

7. The glass curtain wall structure that is easy to adjust according to claim 6 is characterized in that: A movable gap is provided between the ends of the two covering portions (22221) away from the curtain wall panel (3), the hanging plate (221) is placed in the movable gap, and the two side walls of the hanging plate (221) are respectively in contact with the two covering portions (22221).

8. The glass curtain wall structure that is easy to adjust according to claim 7 is characterized in that: The top end surface of the adjusting screw rod (223) is provided with an inserting slot adapted to fit a screwdriver.

9. The glass curtain wall structure that is easy to adjust according to any one of claims 3 to 8, characterized in that: The embedded sleeves (11) are arranged in pairs, and two first bolts (12) are arranged in a single strip-shaped hole (2111).

10. A construction method for a glass curtain wall that is easy to adjust, characterized in that: The step of installing the easily adjustable glass curtain wall structure according to claim 9 on the exterior surface of a building comprises: S1, installing the longitudinal adjustment component (22) on the back of the curtain wall panel (3); and a longitudinal adjustment component (22) is respectively arranged at equal height positions on both sides of the back of a single curtain wall panel (3); S2, installing the horizontal adjustment components (21) on the floor slab (1) so that the distance between adjacent horizontal adjustment components (21) matches the distance between two vertical adjustment components (22) on the same curtain wall panel (3); S3, hanging the hanging plate (221) on the supporting screw rod (213), so that the hanging plate (221) is placed between the supporting block (212) and the first nut (214); then tightening the first nut (214), so that the supporting block (212) and the first nut (214) clamp and fix the hanging plate (221); S4. Rotate the adjusting screw (223) to drive the mounting fins (222) and the curtain wall panel (3) to move longitudinally until they are flush with the top ends of the adjacent curtain walls.

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