Double support point unit curtain wall hanging system capable of three-dimensional adjustment

Abstract

The utility model relates to a curtain wall hanging device technical field especially relates to a three -dimensional regulation's double fulcrum unit curtain wall hanging system, including upper fulcrum mechanism and lower fulcrum mechanism, upper fulcrum mechanism includes with the upper and lower left and right sliding device fixed connection's upper portion of unit curtain wall, be equipped with upper and lower adjusting device on upper and lower left and right sliding device, still include with the front and rear sliding device fixed connection of main body steel structure, upper and lower left and right sliding device and front and rear sliding device hang together, lower fulcrum mechanism includes with the lower fixed connection's sliding arm of unit curtain wall, still include with the sliding seat fixed connection of main body steel structure, and sliding arm is installed in sliding seat and slides up and down, the utility model discloses provide new installation scheme for existing unit curtain wall, and double fulcrum connection makes unit stress more reasonable, can effectively provide curtain wall keel utilization rate, lower fulcrum installation scheme is simple and convenient, utilizes indoor space to complete the work, has more efficient and stress reasonable three -dimensional regulation system, and the adjustment is simple and efficient.

Description

Technical Field

[0001] This utility model relates to the technical field of curtain wall mounting devices, and in particular to a dual-support unit curtain wall mounting system that is three-dimensionally adjustable. Background Technology

[0002] Currently, the installation of steel structure unitized curtain walls often relies on single-point installation on the beams due to the lack of operating space under the interior beams. This results in a simplistic installation method and low unit connection efficiency. Furthermore, the utilization rate of the curtain wall keel is low, leading to significant waste. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a three-dimensional adjustable dual-support unit curtain wall hanging system, which not only improves the utilization rate of the keel force and makes the force reasonable, but also has a three-dimensional adjustment system.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a three-dimensionally adjustable dual-support unit curtain wall mounting system, including an upper support mechanism and a lower support mechanism. The upper support mechanism includes an up-down and left-right sliding device fixedly connected to the upper part of the unit curtain wall, and the up-down and left-right sliding device is provided with an up-down adjustment device. It also includes a front-back sliding device fixedly connected to the main steel structure. The up-down and left-right sliding device is hooked together with the front-back sliding device. The lower support mechanism includes a sliding arm fixedly connected to the lower part of the unit curtain wall, and a sliding seat fixedly connected to the main steel structure. The sliding arm is slidably installed in the sliding seat.

[0005] As a preferred technical solution, the up-down and left-right sliding device includes an aluminum alloy upper adapter fixedly connected to the aluminum alloy male and female columns. The outer side of the aluminum alloy upper adapter is provided with an annular groove, and the side of the annular groove is provided with a slot. An intermediate connector is slidably installed up-down inside the annular groove. One end of the intermediate connector is provided with a cylindrical slider, which passes through the slot and is slidably installed inside the annular groove. A limit screw is installed at the bottom of the annular groove. The up-down adjustment device is a hexagonal adjusting bolt installed between the top of the annular groove and the cylindrical slider. The other end of the intermediate connector is provided with a sliding plate, which is slidably installed left-right inside the upper hanging component.

[0006] As a preferred technical solution, one end of the upper hanging member is provided with a rectangular sliding groove, and the other end of the upper hanging member is provided with a hook, and the sliding plate is slidably installed in the rectangular sliding groove.

[0007] As a preferred technical solution, the front and rear sliding device includes an upper triangular support beam fixedly connected to the main steel structure. An upper hook seat is fixedly connected to the upper triangular support beam by bolts. The upper hook seat has a long slot hook hole. The bolts pass through the long slot hook hole to fix the upper hook seat to the upper triangular support beam. One end of the upper hook seat is provided with a support seat that cooperates with the hook.

[0008] As a preferred technical solution, the sliding arm includes a left support arm and a right support arm fixedly installed on the left and right sides of the aluminum alloy male and female columns. The left support arm and the right support arm are horizontally aligned and spaced apart. The end of the left support arm is provided with a left support arm slider, and the end of the right support arm is provided with a right support arm slider.

[0009] As a preferred technical solution, the sliding seat includes a lower triangular support beam fixedly connected to the main steel structure. A lower hanging seat is fixedly connected to the lower triangular support beam by bolts. The lower hanging seat has an elongated adjustment hole. The bolts pass through the elongated adjustment hole to fix the lower hanging seat to the lower triangular support beam. One end of the lower hanging seat has a left sliding groove and a right sliding groove that cooperate with the left support arm slider and the right support arm slider. The left sliding groove is tightly fitted with the left support arm slider, and the right sliding groove is loosely fitted with the right support arm slider.

[0010] Due to the adoption of the above technical solution, the three-dimensionally adjustable dual-support unit curtain wall hanging system includes an upper support mechanism and a lower support mechanism. The upper support mechanism includes an up-down and left-right sliding device fixedly connected to the upper part of the unit curtain wall, and the up-down and left-right sliding device is equipped with an up-down adjustment device. It also includes a front-back sliding device fixedly connected to the main steel structure. The up-down and left-right sliding device is hooked together with the front-back sliding device. The lower support mechanism includes a sliding arm fixedly connected to the lower part of the unit curtain wall, and a sliding seat fixedly connected to the main steel structure. The sliding arm is slidably installed in the sliding seat. The beneficial effect of this utility model is that during installation, the elevation and position of the main steel structure are measured first. The front and rear sliding devices are bolted to the main steel structure. The position is adjusted using the elongated mounting holes on the sliding devices to meet the drawing requirements. Next, the unit frames are assembled. The vertical and horizontal sliding devices and sliding arms are installed on the aluminum alloy male and female columns, which connect the unitized curtain walls. The entire unitized curtain wall is hoisted, and the vertical and horizontal sliding devices are connected to the front and rear sliding devices. The tight fit of the mounting slots enhances the overall stability of the assembly and fully utilizes the material's mechanical properties. The mounting position can be adjusted left and right, and the elevation of the unitized curtain wall is adjusted using the vertical adjustment device based on on-site measurements. At this point, the vertical, horizontal, and front-back positions of the unitized curtain wall are adjusted. After adjacent unitized curtain wall panels are installed and fixed in place, the sliding seats are inserted into the sliding arms from bottom to top for alignment and adjustment. The sliding seats are then fixed to the main steel structure connectors, finally completing the installation of the entire unitized panel. This utility model provides a new installation solution for existing unitized curtain walls. The double-support connection makes the unit more reasonably stressed and can effectively improve the utilization rate of the curtain wall keel. The lower support installation solution is simple and convenient, and the work can be completed using indoor space. It has a more efficient and reasonably stressed three-dimensional adjustment system, and the adjustment is simple and efficient. Attached Figure Description

[0011] The following figures are intended only to illustrate and explain the present invention and do not limit the scope of the present invention. Wherein:

[0012] Figure 1 This is a structural schematic diagram of the three-dimensionally adjustable dual-support unit curtain wall mounting system of this utility model;

[0013] Figure 2 yes Figure 1 A magnified view of a section at point I;

[0014] Figure 3 yes Figure 1 Enlarged view of a section at point II;

[0015] Figure 4 This is a structural schematic diagram of the upper mounting component of this utility model;

[0016] Figure 5This is a structural schematic diagram of the aluminum alloy upper adapter and intermediate connecting part of this utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the sliding seat of this utility model;

[0018] Figure 7 This is a schematic diagram of the structure of the upper mounting bracket of this utility model;

[0019] Figure 8 This is a top view of the upper fulcrum mechanism of this utility model;

[0020] Figure 9 This is a top view of the lower fulcrum mechanism of this utility model.

[0021] In the diagram: 1-Upper fulcrum mechanism; 11-Up / down / left / right sliding device; 111-Aluminum alloy upper adapter; 1111-Circular groove; 1112-Groove opening; 112-Intermediate connector; 1121-Cylindrical slider; 1122-Slide plate; 113-Upper hanger; 1131-Rectangular groove; 1132-Hook; 114-Limit screw; 12-Front / backward sliding device; 121-Upper triangular support beam; 122-Upper hanger; 1221-Long... 1-Slotted mounting hole; 1222-Support base; 13-Hexagonal adjusting bolt; 2-Lower fulcrum mechanism; 21-Sliding arm; 211-Left support arm; 212-Right support arm; 213-Left support arm slider; 214-Right support arm slider; 22-Sliding base; 221-Lower triangular support beam; 222-Lower mounting base; 2221-Long slot adjusting hole; 2222-Left sliding groove; 2223-Right sliding groove; 3-Unitized curtain wall; 4-Main steel structure; 5-Aluminum alloy male and female columns. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments. In the following detailed description, only certain exemplary embodiments of the present invention are described by way of illustration. Undoubtedly, those skilled in the art will recognize that various modifications can be made to the described embodiments without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0023] like Figures 1 to 9As shown, the three-dimensionally adjustable dual-support unit curtain wall mounting system includes an upper support mechanism 1 and a lower support mechanism 2. The upper support mechanism 1 includes a vertical and horizontal sliding device 11 fixedly connected to the upper part of the unit curtain wall 3. The vertical and horizontal sliding device 11 is equipped with a vertical adjustment device. It also includes a front and rear sliding device 12 fixedly connected to the main steel structure 4. The vertical and horizontal sliding device 11 and the front and rear sliding device 12 are connected together. The lower support mechanism includes a sliding arm 21 fixedly connected to the lower part of the unit curtain wall 3. It also includes a sliding seat 22 fixedly connected to the main steel structure 4. The sliding arm 21 is slidably installed in the sliding seat 22. During installation, the elevation and position of the main steel structure 4 are measured first. The front and rear sliding devices 12 are bolted to the main steel structure 4. The position of the sliding devices 12 is adjusted to meet the requirements of the drawings through the long slots 1221 on the front and rear sliding devices 12. Then, the unit frame is assembled. The upper, lower, left and right sliding devices 11 and sliding arms 21 are installed on the aluminum alloy male and female columns 5 respectively. The aluminum alloy male and female columns 5 are used to connect the unit curtain wall 3. The entire curtain wall unit is hoisted, and the upper, lower, left and right sliding devices 11 and the front and rear sliding devices 12 are hung together. The tight fit of the hanging slots 1112 improves the overall stability of the assembly and makes full use of the mechanical properties of the material. The hanging position can be adjusted left and right, and the elevation of the unit curtain wall 3 can be adjusted according to the elevation measured on site through the upper and lower adjustment device. At this time, the adjustment of the upper, lower, left, right and front and rear positions of the unit curtain wall 3 is completed. After the adjacent unit curtain wall 3 panels are installed and fixed in place, the sliding seat is inserted into the sliding arm 21 from bottom to top, the position is adjusted and aligned, and the sliding seat 22 is fixed to the connector of the main steel structure 4. Finally, the installation of the entire unit curtain wall 3 panel is completed. This utility model provides a new installation scheme for the existing unitized curtain wall 3. The double support point connection makes the unit more reasonably stressed and can effectively improve the utilization rate of the curtain wall keel. The lower support point installation scheme is simple and convenient, and the work can be completed by utilizing the indoor space. It has a more efficient and reasonably stressed three-dimensional adjustment system, and the adjustment is simple and efficient.

[0024] like Figure 1 , Figure 2 , Figure 5 and Figure 8As shown, the up-down and left-right sliding device 11 includes an aluminum alloy upper adapter 111 fixedly connected to the aluminum alloy male and female columns 5. The outer side of the aluminum alloy upper adapter 111 is provided with an annular groove 1111, and the side of the annular groove 1111 is provided with a slot 1112. An intermediate connector 112 is slidably installed up-down inside the annular groove 1111. One end of the intermediate connector 112 is provided with a cylindrical slider 1121. The cylindrical slider 1121 passes through the slot 1112 and is slidably installed inside the annular groove. A limit screw 114 is installed at the bottom end of the annular groove 1111. The up-down adjustment device is a hexagonal adjusting bolt 13 installed between the top of the annular groove 1111 and the cylindrical slider 1121. The other end of the intermediate connector 112 is provided with a sliding plate 1122. The sliding plate 1122 is slidably installed left-right inside the upper connector 113. After the intermediate connector 112 and the upper aluminum alloy adapter 111 are slidably installed, their specific positions are determined according to the drawings. Then, the bottom of the annular slide groove 1111 is limited by the limiting screw 114. By adjusting the hexagonal adjusting bolt 13, the vertical position between the intermediate connector 112 and the upper aluminum alloy adapter 111 is adjusted, thereby adjusting the vertical position of the unit curtain wall 3 that is fixedly connected to the upper aluminum alloy adapter 111.

[0025] like Figure 4 As shown, one end of the upper connector 113 is provided with a rectangular groove 1131, and the other end of the upper connector 113 is provided with a hook 1132. The slide plate 1122 is slidably installed in the rectangular groove 1131. The middle connector 112 is slidably installed in the upper connector 113 via the slide plate 1122, and its position can be adjusted by sliding left and right.

[0026] Such as 2 and Figure 7 As shown, the front-to-back sliding device 12 includes an upper triangular support beam 121 fixedly connected to the main steel structure 4. An upper mounting bracket 122 is fixedly connected to the upper triangular support beam 121 by bolts. The upper mounting bracket 122 has a long slotted mounting hole 1221. Bolts pass through the long slotted mounting hole 1221 to fix the upper mounting bracket 122 to the upper triangular support beam 121. One end of the upper mounting bracket 122 has a support seat 1222 that cooperates with the hook 1132. Because the upper mounting bracket 122 has a long slotted mounting hole 1221, the front-to-back position of the unit curtain wall 3 from the main steel structure 4 can be adjusted by moving the upper mounting bracket 122 back and forth to fix it at different front and back positions of the upper triangular support beam 121.

[0027] like Figure 3 ,and Figure 9As shown, the sliding arm 21 includes a left support arm 211 and a right support arm 212 fixedly installed on the left and right sides of the aluminum alloy male and female columns 5. The left support arm 211 and the right support arm 212 are horizontally aligned and spaced apart. The end of the left support arm 211 is provided with a left support arm slider 213, and the end of the right support arm 212 is provided with a right support arm slider 214. The left support arm 211 and the right support arm 212 have the same structure, and the left support arm slider 213 and the right support arm slider 214 have the same structure.

[0028] like Figure 3 , Figure 6 and Figure 9 As shown, the sliding seat 22 includes a lower triangular support beam 221 fixedly connected to the main steel structure 4. A lower hanging seat 222 is fixedly connected to the lower triangular support beam 221 by bolts. The lower hanging seat 222 has an elongated groove adjustment hole 2221. The bolts pass through the elongated groove adjustment hole 2221 to fix the lower hanging seat 222 to the lower triangular support beam 221. One end of the lower hanging seat 222 has a left sliding groove 2222 and a right sliding groove 2223 that cooperate with the left support arm slider 213 and the right support arm slider 214. The left sliding groove 2222 is tightly fitted with the left support arm slider 213, and the right sliding groove 2223 is loosely fitted with the right support arm slider 214. Since the lower mounting bracket 222 has an elongated groove adjustment hole 2221, the position of the lower mounting bracket 222 can be adjusted back and forth. During installation, the left sliding groove 2222 and the right sliding groove 2223 of the lower mounting bracket 222 are passed through the left support arm slider 213 and the right support arm slider 214 respectively and moved upward. Since the right sliding groove 2223 and the right support arm slider 214 are in clearance fit, they can absorb the slight left and right deviations during the installation of the unit curtain wall 3.

[0029] The installation process of this utility model is as follows:

[0030] (1) Verify the main steel structure 4 and measure its elevation and position. Fix the upper mounting bracket 122 to the main steel structure 4 with bolts, and adjust its position through the long slot mounting hole 1221 of the upper mounting bracket 122 to meet the requirements of the drawings;

[0031] (2) The unit is assembled into a frame, and the aluminum alloy upper adapter 111 and sliding arm 21 are installed on the aluminum alloy male and female columns 5;

[0032] (3) The aluminum alloy upper adapter 111 and the intermediate connector 112 are interlocked and fixed with machine nails. The tight fit of the hanging slot 1112 improves the overall stability of the assembly and makes full use of the mechanical properties of the material.

[0033] (4) Insert the combination of the aluminum alloy upper adapter 111 and the intermediate connector 112 into the upper hanging part 113, drive the limiting screw 114 at the bottom of the upper hanging part 113, and install the hexagonal adjusting bolt 13 at the top of the upper hanging part 113.

[0034] (5) Hoist the entire unit curtain wall 3 and hang the unit curtain wall 3 panels on the upper hanger 122 through the upper hanger 113. The hanging position can be adjusted left and right, and the elevation of the unit curtain wall 3 panels can be adjusted according to the on-site elevation measurement through the hexagonal adjusting bolts 13;

[0035] (6) After the adjacent unit curtain wall 3 panels are installed and fixed, the lower hanging bracket 222 is inserted into the sliding arm 21 from bottom to top. The lower hanging bracket 222 is fixedly connected to the lower triangular support beam 221 through the long groove adjustment hole 2221. The lower hanging bracket 222 is adjusted and fixed on the main steel structure 4, and finally the installation of the entire unit panel is completed. The left sliding groove 2222 is tightly fitted with the left support arm slider 213, and the right sliding groove 2223 is loosely fitted with the right and left support arm sliders 213 to absorb the slight deviations of the left and right sides during the installation of the unit curtain wall 3 panels.

[0036] Therefore, in the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A three-dimensionally adjustable dual-support unit curtain wall mounting system, characterized in that: The structure includes an upper support mechanism (1) and a lower support mechanism (2). The upper support mechanism (1) includes an up-down and left-right sliding device (11) fixedly connected to the upper part of the unit curtain wall (3). The up-down and left-right sliding device (11) is provided with an up-down adjustment device. It also includes a front-back sliding device (12) fixedly connected to the main steel structure (4). The up-down and left-right sliding device (11) and the front-back sliding device (12) are hooked together. The lower support mechanism (2) includes a sliding arm (21) fixedly connected to the lower part of the unit curtain wall (3). It also includes a sliding seat (22) fixedly connected to the main steel structure (4). The sliding arm (21) is slidably installed in the sliding seat (22).

2. The three-dimensionally adjustable dual-support unit curtain wall mounting system as described in claim 1, characterized in that: The up-down and left-right sliding device (11) includes an aluminum alloy upper adapter (111) fixedly connected to the aluminum alloy male and female columns (5). The outer side of the aluminum alloy upper adapter (111) is provided with an annular groove (1111), and the side of the annular groove (1111) is provided with a slot (1112). An intermediate connector (112) is slidably installed inside the annular groove (1111). One end of the intermediate connector (112) is provided with a cylindrical slider (1121). 21) It is slidably installed in the annular slide groove (1111) through the slot (1112), and a limit screw (114) is installed at the bottom end of the annular slide groove (1111). The up and down adjustment device is a hexagonal adjusting bolt (13) installed between the top end of the annular slide groove (1111) and the cylindrical slider (1121). The other end of the intermediate connector (112) is provided with a sliding plate (1122), and the sliding plate (1122) is slidably installed in the upper hanging part (113).

3. The three-dimensionally adjustable dual-support unit curtain wall mounting system as described in claim 2, characterized in that: One end of the upper hanger (113) is provided with a rectangular slide groove (1131), and the other end of the upper hanger (113) is provided with a hook (1132). The slide plate (1122) is slidably installed in the rectangular slide groove (1131).

4. The three-dimensionally adjustable dual-support unit curtain wall mounting system as described in claim 3, characterized in that: The front and rear sliding device (12) includes an upper triangular support beam (121) fixedly connected to the main steel structure (4). An upper hanging seat (122) is fixedly connected to the upper triangular support beam (121) by bolts. The upper hanging seat (122) has a long slot hanging hole (1221). The bolt passes through the long slot hanging hole (1221) to fix the upper hanging seat (122) to the upper triangular support beam (121). One end of the upper hanging seat (122) is provided with a support seat (1222) that cooperates with the hook (1132).

5. The three-dimensionally adjustable dual-support unit curtain wall mounting system as described in claim 1, characterized in that: The sliding arm (21) includes a left support arm (211) and a right support arm (212) fixedly installed on the left and right sides of the aluminum alloy male and female columns (5). The left support arm (211) and the right support arm (212) are horizontally aligned and spaced apart. The end of the left support arm (211) is provided with a left support arm slider (213), and the end of the right support arm (212) is provided with a right support arm slider (214).

6. The three-dimensionally adjustable dual-support unit curtain wall mounting system as described in claim 5, characterized in that: The sliding seat (22) includes a lower triangular support beam (221) fixedly connected to the main steel structure (4). A lower hanging seat (222) is fixedly connected to the lower triangular support beam (221) by bolts. The lower hanging seat (222) is provided with a long slot adjustment hole (2221). The bolt passes through the long slot adjustment hole (2221) to fix the lower hanging seat (222) to the lower triangular support beam (221). One end of the lower hanging seat (222) is provided with a left sliding groove (2222) and a right sliding groove (2223) that are connected to the left support arm slider (213) and the right support arm slider (214). The left sliding groove (2222) is tightly fitted with the left support arm slider (213), and the right sliding groove (2223) is loosely fitted with the right support arm slider (214).

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