Assembly type stone plate installation structure and installation method

Abstract

The assembly type stone plate installation structure comprises a main keel, a plurality of auxiliary keels are arranged in the height direction of the main keel, a plurality of hanging seat assemblies are sequentially arranged on the auxiliary keels, and stone plates are hung on the hanging seat assemblies; at least one group of first pendant components are further arranged in the height direction of the main keel; the stone curtain wall is mainly machined and completed in a factory or on the ground, machining precision can be improved, errors of high-altitude installation are reduced, the stone curtain wall is assembled in the factory or on the ground, quality control is superior to that of high-altitude operation, and product quality can be improved. The positive effect is achieved on the overall visual effect of the building curtain wall.

Description

Technical Field

[0001] This invention relates to the field of building curtain wall technology, and in particular to a prefabricated stone panel installation structure and installation method. Background Technology

[0002] Stone curtain walls are a type of building envelope that does not bear the load of the main structure. Instead, they use metal fasteners, keels, and other systems to fix natural stone, such as granite, marble, and sandstone, to the exterior of the building, forming a highly decorative and durable "stone coat".

[0003] The existing installation process for stone curtain walls is as follows: Based on the axis and elevation lines on the main structure, accurately mark the installation position lines of the supporting frame onto the main structure; weld and fix the connectors to the embedded parts of the main structure; weld or bolt the rust-proofed columns to the connectors; and install the stone panels on the columns. A certain gap is left between the stone panels to adjust for installation errors. During installation, the left-right and up-down deviations of the stone panels should not exceed 1.5mm.

[0004] The above-mentioned on-site installation process will lead to large deviations in welding and installation, as well as large deformation of the supporting frame, which will affect the appearance of the stone curtain wall. Moreover, the higher the building, the greater the difficulty of installation and the slower the installation speed. Based on this, a prefabricated stone panel installation structure and installation method are designed. Summary of the Invention

[0005] The present invention aims to overcome the defects in the prior art and provide a prefabricated stone panel installation structure and installation method.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is: a prefabricated stone panel installation structure, including a main keel, a plurality of secondary keels arranged along the height direction of the main keel, a plurality of hanging brackets arranged sequentially on the secondary keels, and stone panels hanging on the hanging brackets; at least one set of first hanging components is also arranged along the height direction of the main keel; and the top of the main keel is also provided with a connecting groove for receiving adjacent main keels.

[0007] As a preferred embodiment of the present invention, it includes a second hanging component, which is disposed on the main structure and is snap-fitted to the first hanging component. The second hanging component includes a connector disposed on the embedded part of the main structure and a base bracket disposed on the connector.

[0008] As a preferred embodiment of the present invention, the first hanging component includes a welded hanging component, mounting blocks located on both sides of the welded hanging component, and fasteners fixed on the mounting blocks. The bottom of the welded hanging component has a slot for engaging the base plate. The fasteners can abut against the top of the base plate and control the distance between the first hanging component and the second hanging component.

[0009] As a preferred embodiment of the present invention, the first hanging component is arranged in pairs on the main keel.

[0010] As a preferred embodiment of the present invention, the mounting bracket assembly includes a first mounting bracket assembly and a second mounting bracket assembly, wherein the second mounting bracket assembly is located on both sides of the secondary keel.

[0011] As a preferred embodiment of the present invention, the first mounting bracket assembly includes a first mounting base disposed on the secondary keel and a first hanging bracket mounted on the first mounting base, wherein the first hanging bracket has an elongated hole formed on it to facilitate the up-and-down adjustment of the fastener.

[0012] As a preferred embodiment of the present invention, the second mounting bracket assembly includes a second mounting base disposed on the secondary keel, a second mounting bracket mounted on the second mounting base, and a fixing bracket snapped into connection with the second mounting bracket.

[0013] In a preferred embodiment of the present invention, the secondary keel includes several extension segments of varying lengths, which are welded together.

[0014] As a preferred embodiment of the present invention, several secondary keels are arranged in parallel, and a stone slab can be hung on at least two sets of secondary keels. A limiting member is also provided at the lower end of the main keel.

[0015] An installation method for a prefabricated stone slab installation structure. Step 1: Weld the connector to the embedded part of the main structure, and then install the platform bracket on the connector to form the second hanging component assembly; Step 2: Weld and assemble the main keel and secondary keel on the ground or in the factory, install the first hanging component on the main keel, install the hanging bracket component on the secondary keel, and set the plug-in groove on the top of the main keel; Step 3: Install the stone slabs onto the first mounting bracket assembly on the ground or in the factory; Step 4: Then hang the first hanging component on the second hanging component and make adjustments. After the adjustment is completed, weld the connection between the welding component and the platform bracket, and the connection between the connector and the platform bracket to realize the limiting between the first hanging component and the second hanging component, and ensure the stability of the stone slab installation. Step 5: Install the stone slabs onto the second mounting bracket to complete the sealing. A limiting piece is installed at the bottom of the main keel to limit the bottom position of the main keel.

[0016] The beneficial effects of this invention are: 1. This invention installs several stone slabs on a supporting keel consisting of a main keel and a secondary keel using a mounting bracket assembly. Then, the stone slabs are hung on the main structure through the cooperation of a first hanging component assembly and a second hanging component assembly. Compared with traditional stone curtain walls, the integrated stone slabs have smaller installation deviations, are more convenient to install, have lower difficulty, and are faster to install.

[0017] 2. The supporting keel of the present invention for supporting stone slabs is composed of several main keels and secondary keels welded together, which has better strength and less deformation.

[0018] 3. This invention enables the installation of stone panels at different locations through the first mounting bracket assembly and the second mounting bracket assembly, overcoming space limitations and making stone curtain walls more diverse.

[0019] 4. This invention enables rapid position adjustment and quick installation of stone slabs on the main structure through the snap-fit ​​connection between the first and second hanging components, thereby improving installation efficiency and reducing installation difficulty.

[0020] 5. The main and secondary keels of this invention have versatile structures that can adapt to different stone slab structures, making the stone curtain wall more diverse and aesthetically pleasing.

[0021] 6. The stone curtain wall of the present invention is mainly processed in the factory or on the ground, which helps to improve processing accuracy and reduce errors in high-altitude installation. Assembly in the factory or on the ground allows for better quality control than high-altitude operations, which also helps to improve product quality and has a positive effect on the overall visual effect of the building curtain wall.

[0022] 7. Most of the work of this invention is completed in the factory or on the ground. The final step only requires hoisting, sealing and applying caulking, which saves on-site installation time and is convenient to install. This allows it to be carried out simultaneously with other work, thereby shortening the overall construction period.

[0023] 8. The present invention can be assembled into a prefabricated hoisting system on the ground or in the factory, which can better control the precision and deformation of the keel welding and better adjust the gaps, thus having a positive effect on the overall visual effect of the building curtain wall. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is an installation diagram of the present invention. Figure 1 ; Figure 3 This is an installation diagram of the present invention. Figure 2 ; Figure 4 This is an installation diagram of the present invention. Figure 3 ; Figure 5 This is an installation diagram of the present invention. Figure 4 ; Figure 6 This is an installation diagram of the secondary keel and bracket assembly of the present invention; Figure 7 This is a schematic diagram of the installation of the limiting component of the present invention; Figure 8 This is a schematic diagram of the installation of the first and second mounting components of the present invention; Figure 9 This is a side sectional view of the first and second mounting components of the present invention; Figure 10 This is a side sectional view of the first mounting bracket assembly of the present invention; Figure 11 This is a side cross-sectional view of the second mounting bracket assembly of the present invention. Figure 1 ; Figure 12 This is a side cross-sectional view of the second mounting bracket assembly of the present invention. Figure 2 ; The attached diagram is labeled as follows: Main keel 1, Secondary keel 2, Hanger assembly 3, Stone slab 4, First hanger assembly 5, Insertion groove 6, Second hanger assembly 7, Limiting component 8, Extension section 21, First hanger assembly 31, Second hanger assembly 32, Welded hanger 51, Mounting block 52, Fastener 53, Connector 71, Platform bracket 72, First mounting seat 311, First hanger 312, Second mounting seat 321, Second hanger 322, Fixed hanger 323, Groove 511, Long hole 3121. Detailed Implementation

[0025] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0026] like Figures 1-12 As shown, a prefabricated stone panel installation structure includes a main keel 1, several secondary keels 2 arranged along the height direction of the main keel 1, several hanging brackets 3 arranged sequentially on the secondary keels 2, and stone panels 4 hung on the hanging brackets 3; at least one set of first hanging components 5 is also arranged along the height direction of the main keel 1; the top of the main keel 1 is also provided with a connecting groove 6 for receiving adjacent main keels 1.

[0027] It includes a second hanging component 7, which is disposed on the main structure. The second hanging component 7 and the first hanging component 5 are snap-fitted together. The second hanging component 7 includes a connector 71 disposed on the embedded part of the main structure and a base bracket 72 disposed on the connector 71. The connector 71 is provided with an elongated hole for easy adjustment of the base bracket 72.

[0028] Several secondary keels 2 are arranged in parallel, and a stone slab 4 can be hung on at least two of the secondary keels 2. With the support of at least two of the secondary keels 2, the stone slab 4 can be hung stably.

[0029] In this embodiment of the invention, two secondary keels 2 are grouped together, and a stone slab 4 is hung on each group of secondary keels 2. Of course, this invention also includes other embodiments, such as hanging a stone slab 4 on a larger number of secondary keels 2, which are also included in the protection scope of this invention.

[0030] Specifically, the main keel 1 and the secondary keel 2 are welded to form a supporting keel. The secondary keel 2 of the supporting keel is used to hang the corresponding stone slabs 4 through several hanging brackets 3. The supporting keel is then hung on the main structure through the first hanging component 5 and the second hanging component 7. The positional relationship between the first hanging component 5 and the second hanging component 7 is adjusted and the two are welded to limit their position. Then, stone slabs 4 are installed on both sides of the supporting keel to complete the sealing.

[0031] Among them, the main keel 1 and secondary keel 2 have versatile structures that can adapt to different stone slab structures, making the stone curtain wall more diverse and beautiful.

[0032] This invention installs several stone panels 4 on a supporting keel consisting of a main keel 1 and a secondary keel 2 using a mounting bracket 3. Then, the stone panels 4 are hung on the main structure by the cooperation of the first hanging component 5 and the second hanging component 7. Compared with traditional stone curtain walls, the integrated stone panels 4 have smaller installation deviations, are more convenient to install, have lower difficulty, and are faster to install.

[0033] The supporting keel used in this invention to support the stone slab 4 is composed of several main keels 1 and secondary keels 2 welded together, which has better strength and less deformation.

[0034] The mounting bracket 3 includes a first mounting bracket 31 and a second mounting bracket 32, with the second mounting bracket 32 ​​located on both sides of the secondary keel 2.

[0035] The first mounting bracket assembly 31 includes a first mounting base 311 disposed on the secondary keel 2 and a first mounting bracket 312 mounted on the first mounting base 311. The first mounting bracket 312 has an elongated hole 3121 formed on it to facilitate the up-and-down adjustment of the fastener.

[0036] The second mounting bracket assembly 32 includes a second mounting base 321 disposed on the secondary keel 2, a second mounting bracket 322 mounted on the second mounting base 321, and a fixing bracket 323 snapped into and connected to the second mounting bracket 322.

[0037] Specifically, based on the structure of the secondary keel 2, the first bracket 312 can be directly installed on the secondary keel 2, or it can be installed on the secondary keel 2 according to the first mounting bracket 311. The vertical position of the stone slab 4 can be adjusted through the elongated hole 3121, thereby controlling the positional relationship between the stone slab 4 and the secondary keel 2. Different combinations of the first mounting bracket 311 and the first bracket 312 can adapt to the installation of different styles of stone slab 4. Furthermore, the space on both sides of the secondary keel 2 is relatively small. To accommodate this limited space, the sides adopt... Figure 11 or Figure 12 Two types of second mount components 32, Figure 12 The stone slab 4 is hung on both sides of the secondary keel 2 by inserting the fixing bracket 323 into the second bracket 322; Figure 11 By adjusting the bolts at the top, the length of the second bracket 322 being inserted into the fixed bracket 323 is controlled, the vertical position of the stone slab 4 is adjusted, and thus the positional relationship between the stone slabs 4 on both sides and the secondary keel 2 is controlled. Furthermore, the secondary keel 2, the first mounting base 311, and the second mounting base 321 are also provided with elongated holes to facilitate the adjustment of the left-right and front-back positions of the stone slab 4.

[0038] The present invention enables the installation of stone panels 4 at different positions through the first mounting bracket 31 and the second mounting bracket 32, overcoming space problems and making stone curtain walls more diverse.

[0039] The first hanging component 5 includes a welded hanging component 51, mounting blocks 52 located on both sides of the welded hanging component 51, and fasteners 53 fixed on the mounting blocks 52. The bottom of the welded hanging component 51 has a slot 511 for engaging the base bracket 72. The fasteners 53 can abut against the top of the base bracket 72 and control the distance between the first hanging component 5 and the second hanging component 7. The fasteners 53 are preferably bolts. The first hanging component 5 is arranged in pairs on the main keel 1.

[0040] Specifically, on the one hand, the snap-fit ​​between the first mounting component 5 and the second mounting component 7 enables the stone slab 4 to be quickly positioned and installed on the main structure. On the other hand, the positional relationship between the fastener 53 and the platform bracket 72 enables the stone slab 4 to be adjusted vertically on the main structure, the positional relationship between the mounting block 52 and the platform bracket 72 enables the stone slab 4 to be adjusted horizontally on the main structure, and the positional relationship between the connector 71 and the platform bracket 72 enables the stone slab 4 to be adjusted forward and backward on the main structure. This helps to make precise and rapid adjustments to the stone slab 4 on the main structure and ensures a stable connection between the stone slab 4 and the main structure.

[0041] The present invention enables rapid position adjustment and rapid installation of the stone slab 4 on the main structure through the snap-fit ​​connection between the first hanging component 5 and the second hanging component 7, thereby improving installation efficiency and reducing installation difficulty.

[0042] The secondary keel 2 includes several extension segments 21 of varying lengths, which are welded together. Different combinations of these extension segments 21 of varying lengths constitute different styles of secondary keels 2, which, when combined with different stone slabs 4, can form different types of stone curtain walls.

[0043] The lower end of the main keel 1 is also provided with a limiting member 8 for limiting the bottom of the main keel 1. The main keel 1 with the limiting member 8 is only set at the bottom of the stone curtain wall.

[0044] The stone curtain wall of this invention is mainly processed in the factory or on the ground, which helps to improve processing accuracy and reduce errors in high-altitude installation. Assembly in the factory or on the ground allows for better quality control than high-altitude operations, which also helps to improve product quality and has a positive effect on the overall visual effect of the building facade.

[0045] Most of the work in this invention is completed in the factory or on the ground. The final step only requires hoisting, sealing, and applying adhesive, which saves on-site installation time and makes installation convenient. This allows it to be carried out simultaneously with other work, thereby shortening the overall construction period.

[0046] This invention allows for prefabricated hoisting assembly on the ground or in a factory, which enables better control over the precision and deformation of the keel welding and better adjustment of gaps, thus having a positive effect on the overall visual effect of the building curtain wall.

[0047] An installation method for a prefabricated stone slab installation structure, including Step 1: Weld the connector 71 to the embedded part of the main structure, and then install the platform bracket 72 on the connector 71 to form the second hanging component assembly 7; Step 2: On the ground or in the factory, weld and assemble the main keel 1 and the secondary keel 2, install the first hanging component 5 on the main keel 1, install the hanging bracket component 3 on the secondary keel 2, and set the insertion slot 6 on the top of the main keel 1. Step 3: Install the stone slab 4 onto the first mounting bracket 31 on the ground or in the factory; Step 4: Then hang the first hanging component 5 on the second hanging component 7 and make adjustments. After the adjustment is completed, weld the connection between the welding component 51 and the platform bracket 72, and the connection between the connector 71 and the platform bracket 72 to realize the limiting between the first hanging component 5 and the second hanging component 7, and ensure the stability of the stone slab 4 installation. Step 5: Then install the stone slab 4 on the second mounting bracket 32 ​​to complete the sealing. The bottom of the main keel 1 is equipped with a limiting piece 8 to limit the bottom position of the main keel 1.

[0048] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention; therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0049] Although this document uses numerous reference numerals from the accompanying drawings, such as main keel 1, secondary keel 2, hanging bracket assembly 3, stone slab 4, first hanging component assembly 5, insertion slot 6, second hanging component assembly 7, limiting component 8, extension section 21, first hanging bracket assembly 31, second hanging bracket assembly 32, welded hanging component 51, mounting block 52, fastener 53, connector 71, platform bracket 72, first mounting base 311, first hanging bracket 312, second mounting base 321, second hanging bracket 322, fixing hanging component 323, slot 511, elongated hole 3121, etc., the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of the invention; interpreting them as any additional limitation would contradict the spirit of the invention.

Claims

1. A prefabricated stone panel installation structure, characterized in that, Includes a main keel (1), and several secondary keels (2) are set along the height direction of the main keel (1). Several hanging brackets (3) are arranged in sequence on the secondary keels (2), and stone slabs (4) are hung on the hanging brackets (3). At least one set of first hanging component (5) is also provided along the height direction of the main keel (1); The top of the main keel (1) is also provided with a connector groove (6) for receiving adjacent main keels (1).

2. The prefabricated stone panel installation structure according to claim 1, characterized in that, It includes a second hanging component (7), which is set on the main structure. The second hanging component (7) and the first hanging component (5) are snap-fitted together. The second hanging component (7) includes a connector (71) set on the embedded part of the main structure and a platform bracket (72) set on the connector (71).

3. The prefabricated stone panel installation structure according to claim 2, characterized in that, The first hanging component (5) includes a welding hanging component (51), mounting blocks (52) located on both sides of the welding hanging component (51), and fasteners (53) fixed on the mounting blocks (52). The bottom of the welding hanging component (51) has a slot (511) for engaging the base plate (72). The fasteners (53) can abut against the top of the base plate (72) and control the distance between the first hanging component (5) and the second hanging component (7).

4. The prefabricated stone panel installation structure according to claim 2, characterized in that, The first hanging component (5) is arranged in pairs on the main keel (1).

5. The prefabricated stone panel installation structure according to claim 1, characterized in that, The mounting bracket assembly (3) includes a first mounting bracket assembly (31) and a second mounting bracket assembly (32), with the second mounting bracket assembly (32) located on both sides of the secondary keel (2).

6. The prefabricated stone panel installation structure according to claim 5, characterized in that, The first mounting bracket assembly (31) includes a first mounting base (311) disposed on the secondary keel (2) and a first mounting bracket (312) mounted on the first mounting base (311). The first mounting bracket (312) has an elongated hole (3121) for easy adjustment of the fasteners.

7. The prefabricated stone panel installation structure according to claim 5, characterized in that, The second mounting bracket assembly (32) includes a second mounting base (321) disposed on the secondary keel (2), a second mounting bracket (322) mounted on the second mounting base (321), and a fixing bracket (323) snapped into the second mounting bracket (322).

8. The prefabricated stone panel installation structure according to claim 1, characterized in that, The secondary keel (2) includes several extension segments (21) of varying lengths, which are welded together.

9. The prefabricated stone panel installation structure according to claim 1, characterized in that, Several secondary keels (2) are arranged in parallel, and a stone slab (4) can be hung on at least two of the secondary keels (2). A limiting piece (8) is also provided at the lower end of the main keel (1).

10. An installation method for a prefabricated stone slab installation structure, characterized in that, Referring to the mounting structure as described in any one of claims 1-9, including Step 1: Weld the connector (71) onto the embedded part of the main structure, and then install the platform bracket (72) on the connector (71) to form the second hanging component assembly (7). Step 2: On the ground or in the factory, weld and assemble the main keel (1) and the secondary keel (2), install the first hanging component (5) on the main keel (1), install the hanging component (3) on the secondary keel (2), and set the plug groove (6) on the top of the main keel (1). Step 3: On the ground or in the factory, install the stone slab (4) onto the first mounting bracket assembly (31); Step 4: Then hang the first hanging component (5) on the second hanging component (7) and make adjustments. After the adjustment is completed, weld the connection between the welding component (51) and the platform bracket (72), and the connection between the connector (71) and the platform bracket (72) to achieve the limiting between the first hanging component (5) and the second hanging component (7) and ensure the stability of the stone slab (4) installation. Step 5: Then install the stone slab (4) on the second bracket assembly (32) to complete the sealing. The bottom of the main keel (1) is equipped with a limiting piece (8) to limit the bottom position of the main keel (1).

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