Large flower bracket double beam support type hanging basket structure for commercial podium building facade

Abstract

The application discloses a large-flower-stand double-beam supporting type hanging basket structure for the outer facade of a commercial podium building, which comprises an electric hanging basket, a working steel wire rope, a cantilever beam, an upper support, a lower support connected between the cantilever beam and the upper support, a fastening plate and a top support piece, wherein the upper support and the fastening plate are connected above and below a flower-stand beam of an upper structure respectively; the top support piece comprises a sliding top pipe piece, a sleeve pipe, a core rod, an upper inclined rod, a supporting rod, a lower inclined rod and a lower support, and is connected below the fastening plate through the sliding top pipe piece; the top support piece is connected to a flower-stand beam of a lower structure through the lower support; the lower end of the lower inclined rod is connected to the lower part of the supporting rod, and the other end is connected to one end of the working steel wire rope; the other end of the working steel wire rope is connected to the electric hanging basket through the cantilever beam. The application does not occupy the facade space of the podium building, can effectively realize the shared bearing of the hanging basket structure by the flower-stand beams of the upper and lower structures, and is simple and reliable to install.

Description

Technical Field

[0001] This invention relates to the field of suspended platform support technology, specifically providing a double-beam supported suspended platform structure for large flower racks on the exterior facade of commercial podium buildings. Background Technology

[0002] For aesthetic purposes, existing commercial podium buildings often feature pergola layers on their roofs, with heights exceeding 5 meters. However, during the construction of the high-rise building's main structure, the traditional balanced counterweight suspended scaffolding method presents challenges. The front support, installed on the frame beams, is not easily stable, and the rear support and counterweight require full-span scaffolding support, which occupies space on the podium roof. This creates a persistent interface construction conflict between the building's exterior facade and curtain wall installation and the waterproofing, insulation, and surface finishing work on the podium roof.

[0003] In response, Chinese patent CN217175627U discloses a large pergola-style suspended platform structure for the exterior facade of commercial podium buildings. This structure includes a podium roof panel, two layers of pergola beams, and a suspended platform device. The suspended platform device includes a platform suspension mechanism, an upper front support frame, and a lower rear support anchoring assembly. The suspension mechanism includes a crossbeam, an upper support column, a lower support column, and the platform itself. The upper front support frame includes a top steel plate, a bottom steel plate, and vertical tie rods. The lower rear support anchoring assembly includes cross-layer tie steel wire ropes and clamps. This patented technology allows for the simultaneous construction of the building's exterior walls and curtain walls without affecting the construction of the podium roof, effectively avoiding interface construction conflicts. However, the pergola layers designed on different commercial podium buildings have significantly different pergola beam diameters and spans. Furthermore, the pergola beams are primarily constructed for aesthetic design, and their actual load-bearing capacity is difficult to guarantee. Connecting the suspended platform structure mainly to a single pergola beam poses a significant safety risk. Therefore, if only conventional support frames are installed between the upper and lower structural beams to share the pressure borne by a single beam, the constantly changing load on the suspended platform structure during construction will continuously exert alternating pressure on the beams, leading to situations where the support frames become loose or loosely positioned between the upper and lower structural beams. In addition, drilling holes in the load-bearing beams to fix the tension steel cables is not only inconvenient but also affects the load-bearing capacity of the beams. Summary of the Invention

[0004] The present invention aims to provide a large pergola double-beam supported suspended basket structure for the exterior facade of commercial podium buildings to solve the problems in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] This invention provides a double-beam supported suspended platform structure for a large pergola on the exterior facade of a commercial podium building, comprising an electric suspended platform, a working steel wire rope, a cantilever beam, an upper support, a lower support connecting the cantilever beam and the upper support, a fastening plate, and a top support. The top support includes a sliding jacking pipe, a sleeve, a core rod, an upper inclined rod, a support rod, a lower inclined rod, and the lower support. The sliding jacking pipe includes a connecting plate and a jacking pipe connected to one side of the connecting plate. The connecting plate is connected to the underside of the upper support. The lower end of the support rod is connected to the lower support, and the upper end of the support rod is connected to the core rod; the sleeve is fitted onto the lower part of the core rod; the jacking pipe is fitted onto the upper part of the core rod; one end of the upper inclined rod is rotatably connected to the side wall of the sleeve, and the other end is rotatably connected to the middle part of the lower inclined rod; the lower end of the lower inclined rod is rotatably connected to the lower part of the support rod, and the other end is connected to one end of the working wire rope; the other end of the working wire rope passes through the cantilever beam and is connected to the electric suspended platform.

[0007] The upper support and the fastening plate are connected by bolts, and the upper support and the fastening plate are respectively used to fix the upper structure flower rack beam above and below the upper structure flower rack beam; the lower support is used to connect with the lower structure flower rack beam.

[0008] Preferably, the cantilever beam includes a crossbeam, a beam frame joint sleeved on the outside of the crossbeam, an upper support connected to the beam frame joint, and a cantilever steel wire rope with a tensioner connected between the crossbeam and the upper support. The two ends of the crossbeam are connected to pulleys for connecting the working steel wire rope. The lower part of the beam frame joint is connected to one end of the lower support.

[0009] Preferably, the side surface of the upper support is L-shaped.

[0010] Preferably, the lower support includes a flat plate, a reinforcing rib connected to one side of the flat plate, and a limiting plate connected to one end of the other side of the flat plate. One side of the flat plate and the reinforcing rib on that side are both connected to the lower end of the support rod.

[0011] Preferably, the diameter of the core rod is smaller than the diameter of the support rod.

[0012] Preferably, the fastening plate is a flat plate with at least three holes.

[0013] Preferably, the number of holes is 5.

[0014] Preferably, the connecting plate is a flat plate with at least one hole.

[0015] Preferably, the hole is an elongated hole.

[0016] Due to the adoption of the above technical solutions, the advantages of this invention are as follows:

[0017] 1. The present invention adopts a technical solution in which the upper and lower layer truss beams share the load, which further ensures construction safety;

[0018] 2. The top support provided by the present invention can be continuously pressed against the lower structure truss beams as the working steel wire rope is tightened, ensuring that the top support will not loosen or be loosely pressed between the upper and lower structure truss beams during construction.

[0019] 3. After installation, the top support can be continuously pressed between the upper and lower structural beams as the working steel wire rope is tightened, so there is no need to drill holes in the beams for connection, making construction easier and without damaging the structural performance of the beams; 4. This invention does not occupy the roof space of the podium, thus avoiding the problem of interface construction conflicts. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a side view of the overall structure of the present invention in the installed state;

[0022] Figure 2 for Figure 1 A partial schematic diagram of direction A;

[0023] Figure 3 A three-dimensional structural schematic diagram of the sliding jacking pipe fitting provided in an embodiment of the present invention;

[0024] Figure 4 A three-dimensional structural diagram of the fastening plate provided in an embodiment of the present invention;

[0025] Figure 5 This is a top view schematic diagram illustrating the connection relationship between the core rod, support rod, and lower support provided in an embodiment of the present invention.

[0026] In the diagram: 100, cantilever beam; 1, upper structural pergola beam; 2, lower structural pergola beam; 3, electric suspended platform; 4, rope tensioner; 5, upper support; 6, crossbeam; 7, lower support; 8, beam frame joint; 9, upper support; 10, top support; 11, sliding jacking pipe fitting; 111, connecting plate; 112, jacking pipe; 12, sleeve; 13, core rod; 14, upper diagonal rod; 15, support rod; 16, lower diagonal rod; 17, lower support; 171, flat plate; 172, reinforcing rib; 173, limiting plate; 20, bolt; 30, fastening plate; 40, hole; 50, working wire rope; 60, cantilever beam wire rope; 70, pulley; 80, lifting lug. Detailed Implementation

[0027] In the description of this invention, it should be noted that if terms such as "upper," "lower," "inner," "outer," "left," "right," "front," and "rear" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this invention is usually placed during use, they are only for the convenience of describing this invention 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, and therefore should not be construed as a limitation of this invention.

[0028] It should be noted that, where there is no conflict, the features in the embodiments of the present invention can be combined with each other.

[0029] The specific implementation method is described below:

[0030] Example of a double-beam supported suspended basket structure for the exterior facade of a commercial podium building.

[0031] See Figure 1 , Figure 2 , Figure 3 The present invention provides an embodiment of a double-beam supported suspended platform structure for the exterior facade of a commercial podium building, comprising an electric suspended platform (3), a working steel wire rope (50), a cantilever beam (100), an upper support (9), a lower support (7), a fastening plate (30), and a top support (10). The cantilever beam (100) includes a crossbeam (6), a beam frame joint (8) sleeved on the outside of the crossbeam (6), an upper support (5) connected to the beam frame joint (8), and a cantilever steel wire rope (60) with a tensioner (4) connected between the crossbeam (6) and the upper support (5). The two ends of the crossbeam (6) are connected to pulleys (70) for connecting the working steel wire rope (50). The lower part of the beam frame joint (8) is connected to the upper end of the lower support (7). The lower end of the lower support (7) is connected to the upper part of the upper support (9). The side of the upper support (9) is L-shaped.

[0032] The top support (10) includes a sliding jacking pipe (11), a sleeve (12), a core rod (13), an upper inclined rod (14), a support rod (15), a lower inclined rod (16), and a lower support (17). The diameter of the core rod (13) is smaller than the diameter of the support rod (15). The sliding jacking pipe (11) includes a connecting plate (111) with an elongated hole and a jacking pipe (112) connected to one side of the connecting plate (111). The connecting plate (111) is connected to the lower part of the upper support (9). The lower end of the support rod (15) is connected to the lower support (17). The upper end of the support rod (15) is connected to the core rod (13); the sleeve (12) is sleeved on the lower part of the core rod (13); the top pipe (112) is sleeved on the upper part of the core rod (13); one end of the upper inclined rod (14) is rotatably connected to the side wall of the sleeve (12), and the other end is rotatably connected to the middle part of the lower inclined rod (16); the lower end of the lower inclined rod (16) is rotatably connected to the lower part of the support rod (15), and the other end is connected to one end of the working wire rope (50); the other end of the working wire rope (50) passes through the cantilever beam (100) and is connected to the electric hoist (3);

[0033] The upper support (9) and the fastening plate (30) are respectively connected to the upper structure pergola beam (1) and the lower structure pergola beam (1) by bolts (20); the lower support (17) is connected to the upper structure pergola beam (2).

[0034] Lower support (17) embodiment

[0035] See Figure 1 , Figure 2 , Figure 5 The lower support (17) provided in this embodiment of the invention includes a flat plate (171), a reinforcing rib (172) connected to the flat plate (171), and a limiting plate (173) connected to the lower end of the flat plate (171). The upper part of the flat plate (171) and the reinforcing rib (172) are both connected to the lower end of the support rod (15).

[0036] Fastening plate (30) embodiment

[0037] See Figure 1 , Figure 2 , Figure 4 The fastening plate (30) provided in this embodiment of the invention is a flat plate with 5 holes (40).

[0038] Working principle of the invention:

[0039] This invention improves construction safety by setting up a top support that continuously presses against the upper and lower structural beams as the working steel wire rope is tightened. This allows the upper and lower structural beams to share the load.

[0040] The frame of the present invention

[0041] The first step, hoisting of the upper-level components, see... Figure 1 First, fasten the fastening plate (30) according to... Figure 1 The connection is made by bolts (20) to the connecting plate (111) at the top of the top support (10). Then, the lifting lug (80) on the lower inclined rod (16) of the present invention is hooked by a tower crane or crane and the assembly is lifted to the vicinity of the lower structure trellis beam (2) to which the present invention is to be installed. First, the lower support (17) is placed on the lower structure trellis beam (2). Then, the support rod (15) is gradually straightened and erected on the lower structure trellis beam (2), and the limiting plate (173) is pressed against the side of the lower structure trellis beam (2). Then, the lifting lug (80) is temporarily connected to the upper structure trellis beam (1) by ropes, hooks, etc.

[0042] The second step is the hoisting of the upper components. First, the components connected to the upper structure trellis beam (1) are threaded with working steel wire ropes (50) and hoisted onto the upper structure trellis beam (1). Then, the upper support (9) and the fastening plate (30) are connected by bolts (20). Then, one end of the working steel wire rope (50) is connected to the lifting lug (80). Finally, the other end of the working steel wire rope (50) is connected to the drive device such as the winch on the electric hoist (3). At this time, at least under the tension of the working steel wire rope (50), the lower inclined rod (16) pushes the upper inclined rod (14), and then pushes the sleeve (12) up against the bottom of the sliding top pipe (11). During the rise of the electric hoist (3), the working steel wire rope (50) is further tightened, so that the top support (10) is more tightly pressed between the upper and lower structure trellis beams.

[0043] When using this invention, it can be used in accordance with the general operating procedures of an electric suspended platform (3).

[0044] The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the implementation of the present invention. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is impossible to exhaustively list all possible implementations here. All obvious variations or modifications derived from the technical solutions of the present invention are still within the protection scope of the present invention.

Claims

1. A double-beam supported suspended basket structure for a large pergola on the exterior facade of a commercial podium building, characterized in that: The system includes an electric suspended platform (3), a working wire rope (50), a cantilever beam (100), an upper support (9), a lower bracket (7) connecting the cantilever beam (100) and the upper support (9), a fastening plate (30), and a top support (10). The top support (10) includes a sliding jacking pipe (11), a sleeve (12), a core rod (13), an upper inclined rod (14), a support rod (15), a lower inclined rod (16), and a lower support (17). The sliding jacking pipe (11) includes a connecting plate (111) and a jacking pipe (112) connected to one side of the connecting plate (111). The connecting plate (111) is connected to the lower part of the upper support (9). The support rod ( The lower end of the support rod (15) is connected to the lower support (17), and the upper end of the support rod (15) is connected to the core rod (13); the sleeve (12) is sleeved on the lower part of the core rod (13); the top pipe (112) is sleeved on the upper part of the core rod (13); one end of the upper inclined rod (14) is rotatably connected to the side wall of the sleeve (12), and the other end is rotatably connected to the middle part of the lower inclined rod (16); the lower end of the lower inclined rod (16) is rotatably connected to the lower part of the support rod (15), and the other end is connected to one end of the working wire rope (50); the other end of the working wire rope (50) passes through the cantilever beam (100) and is connected to the electric hoist (3); The upper support (9) and the fastening plate (30) are connected by bolts (20), and the upper support (9) and the fastening plate (30) are respectively used to fix the upper structure pergola beam (1) above and the lower structure pergola beam (1); the lower support (17) is used to connect with the lower structure pergola beam (2); The cantilever beam (100) includes a crossbeam (6), a beam frame joint (8) sleeved on the outside of the crossbeam (6), an upper support (5) connected to the beam frame joint (8), and a cantilever steel wire rope (60) with a tensioner (4) connected between the crossbeam (6) and the upper support (5). The two ends of the crossbeam (6) are connected to pulleys (70) for connecting working steel wire ropes (50). The bottom of the beam frame joint (8) is connected to one end of the lower support (7). The lower support (17) includes a flat plate (171), a reinforcing rib (172) connected to one side of the flat plate (171), and a limiting plate (173) connected to one end of the other side of the flat plate (171). One side of the flat plate (171) and the reinforcing rib (172) on that side are connected to the lower end of the support rod (15).

2. The double-beam supported hanging basket structure for the exterior facade of a commercial podium building as described in claim 1, characterized in that: The side shape of the upper support (9) is L-shaped.

3. The double-beam supported suspended basket structure for the exterior facade of a commercial podium building as described in claim 1, characterized in that: The diameter of the core rod (13) is smaller than the diameter of the support rod (15).

4. The double-beam supported suspended basket structure for the exterior facade of a commercial podium building as described in claim 1, characterized in that: The fastening plate (30) is a flat plate with at least 3 holes (40).

5. The double-beam supported suspended basket structure for the exterior facade of a commercial podium building as described in claim 4, characterized in that: The number of holes (40) is 5.

6. The double-beam supported suspended basket structure for the exterior facade of a commercial podium building as described in claim 1, characterized in that: The connecting plate (111) is a flat plate with at least one hole (40).

7. The double-beam supported suspended basket structure for the exterior facade of a commercial podium building as described in any one of claims 4 to 6, characterized in that: The hole (40) is an elongated hole.

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