Flower frame beam hoop curtain wall glass hoisting construction system

Abstract

The utility model discloses a flower stand beam hoop curtain wall glass hoisting construction system, which comprises a curtain wall structure, a roof structure, a hoop device, a hoisting device and a traction device, the roof structure comprises a roof panel and a flower stand beam, the flower stand beam comprises a hoop device rooting beam and a curtain wall keel rooting beam, the hoop device comprises a main frame body, a fixed pulley block and a wheel shaft, and the curtain wall keel rooting beam is connected with the main frame body. The main frame body comprises a hoop frame and a hoisting frame, the hoop frame encloses and tightly hoops a rooting beam of the hoop device, the fixed pulley block is fixed to the hoisting frame through a corresponding wheel shaft, the hoisting device comprises a base frame, a winch, a sleeve rod and a balancing weight, the winch is connected to the upper side of the front half portion of the base frame, and the balancing weight penetrates through the sleeve rod, falls down and acts on the base frame. The traction device comprises a traction rope and a lifting hook, one end of the traction rope is connected with the winch, and the other end is connected with the lifting hook for lifting curtain wall glass through a fixed pulley block. A tower crane is liberated to be used for construction of other working procedures, multi-working-procedure interpenetration is achieved, working procedure interpenetration efficiency is improved, and the construction period is shortened.

Description

Technical Field

[0001] The utility model belongs to the field of building construction, and particularly relates to a construction system for hoisting curtain wall glass with a hoop on a flower rack beam. Background Technique

[0002] During the building construction process, the curtain wall system, which can enhance the building's ornamental value, is increasingly widely used in high-rise buildings. In high-rise buildings, a roof flower rack beam is usually set up. At this time, the roof flower rack beam has two functions: First, the flower rack beam is connected to the main structure and is part of the main structure, which can effectively improve the seismic performance of the building's roof; Second, connect the curtain wall system constructed outside the roof to the flower rack beam, which can play a good decorative effect after the curtain wall is installed and enhance the overall image of the building.

[0003] When constructing the curtain wall glass on the roof, a tower crane erected outside the building is generally used for vertical hoisting. However, affected by the tower crane construction, the tower crane cannot be used for the construction of other processes. At the same time, the tower crane occupies a large space, which will affect the interspersed operation between processes. Therefore, there is an urgent need for a curtain wall glass hoisting tool that can improve the construction efficiency of curtain wall glass and accelerate the interspersed operation of construction processes. Content of the Utility Model

[0004] The purpose of the utility model is to provide a construction system for hoisting curtain wall glass with a hoop on a flower rack beam, which aims to solve the technical problems that when the existing tower crane hoists curtain wall glass, the tower crane cannot be liberated, and affected by the tower crane construction, it will affect the remaining processes and the interspersed operation between processes.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A construction system for hoisting curtain wall glass with a hoop on a flower rack beam includes a curtain wall structure, a roof structure, a hoop device, a hoisting device, and a traction device.

[0007] The curtain wall structure includes curtain wall glass and a group of curtain wall keels fixedly connected to the back side of the curtain wall glass. The roof structure includes a roof slab and a flower rack beam. The flower rack beam includes a hoop device rooting beam at the top and a curtain wall keel rooting beam.

[0008] The hoop device includes a main frame body, a fixed pulley group, and a wheel axle. The main frame body includes a hoop frame and a hoisting frame fixedly connected to the top of the hoop frame. The hoop frame encloses and tightly clamps the hoop device rooting beam, and the bottom of the hoop frame can be opened and locked. The fixed pulley group is fixed on the hoisting frame through the corresponding wheel axle.

[0009] The hoisting device includes a base frame, a winch, a sleeve rod, and a counterweight. The base frame is detachably connected to the roof slab. The winch is detachably connected to the upper side of the front half of the base frame. The sleeve rod is fixedly connected to the upper side of the rear half of the base frame. The counterweight is sleeved on the sleeve rod and rests on the base frame.

[0010] The traction device includes a traction rope and a hook. One end of the traction rope is connected to a hoist, and the other end of the traction rope passes through a fixed pulley block in sequence and is connected to the hook for hoisting the curtain wall glass.

[0011] The transverse width of the hoop frame is adapted to the transverse beam width of the rooting beam of the hoop device, and the vertical height of the hoop frame is adapted to the vertical height of the rooting beam of the hoop device.

[0012] The hoop frame includes a top frame, frame columns fixedly connected to the lower sides of the four corners of the top frame, and a bottom hoop frame detachably connected to the bottoms of the frame columns. The bottom hoop frame includes two hoop bolts, which are arranged horizontally and perpendicular to the rooting beam of the hoop device. The hoop bolts include hoop screw rods and hoop nuts. Each hoop bolt is connected in series with the bottoms of two frame columns on the same side and is tightened by the hoop nuts at both ends of the hoop screw rod.

[0013] The bottom hoop frame further includes an additional bottom frame, which is located inside the enclosure formed by the four frame columns. The bottom frame includes four bottom frame rods that enclose. Each hoop bolt is connected in series with the bottoms of two frame columns on the same side and the corresponding bottom frame rods in sequence.

[0014] The lifting frame is fixedly connected to the top frame of the hoop frame in the middle. The top frame includes four top frame rods that enclose.

[0015] The lifting frame includes two parallel and identical planar frame bodies. Each planar frame body includes a rear column, a front column, an inclined tie rod, and a main stress rod. The rear column and the front column are longitudinally corresponding front and back, and their bottoms are respectively fixedly connected to two longitudinal top frame rods. The bottom of the inclined tie rod is fixedly connected to the bottom connection position of the front column. The tops of the rear column, the front column, and the inclined tie rod are fixedly connected to the main stress rod in sequence. The top of the inclined tie rod is fixedly connected to the front end of the main stress rod to form the front connection point of the lifting frame, the top of the front column is fixedly connected to the bottom of the main stress rod, and the top of the rear column is fixedly connected to the rear end of the main stress rod to form the rear connection point of the lifting frame.

[0016] The fixed pulley block includes a front fixed pulley and a rear fixed pulley. The axle includes a front axle and a rear axle. The front fixed pulley is arranged between two front connection points of the lifting frames through the front axle, and the rear fixed pulley is arranged between two rear connection points of the lifting frames through the rear axle.

[0017] A group of sleeve rods are arranged at intervals, and the distance between the sleeve rods is not less than the width of the counterweight block. The counterweight blocks are connected in series on the sleeve rods in sequence.

[0018] The roof structure further includes a roof beam fixedly connected to the lower side of the edge of the roof panel and a roof trellis frame fixedly connected to the upper side of the edge of the roof panel. The roof trellis frame includes frame columns and trellis beams. The frame columns are arranged at intervals along the roof edge, and the trellis beams are connected at intervals in the height direction of the frame columns between adjacent frame columns.

[0019] The curtain wall keels are fixedly connected with the curtain wall keel root beams or roof beams in turn.

[0020] Compared with the prior art, the utility model has the following characteristics and beneficial effects:

[0021] The utility model discloses a flower rack beam clamp curtain wall glass lifting device, a curtain wall structure, a roof structure, a clamp device, a lifting device and a traction device. The flower rack beam of the roof structure is used to design the clamp device. When in use, the clamp frame of the clamp device is fixed to the flower rack beam by clamp bolts. A fixed pulley block is installed on the lifting frame of the clamp device, the lifting device is fixed on the roof panel, a traction device connects the lifting device and the clamp device, and the curtain wall glass is lifted by the clamp device.

[0022] The utility model can be prefabricated in a factory or processed on site, and the bottom of the clamp frame can be opened and closed, so that the entire clamp device can be used cyclically.

[0023] The utility model is mainly suitable for the field of building curtain wall construction. It can lift independently and free up the tower crane for construction of other processes. It can realize curtain wall glass lifting operation without affecting the work of the tower crane, realize multi-process interspersed construction, improve process interspersed efficiency, reduce the labor intensity of on-site workers, speed up the overall construction progress, and save construction period.

[0024] The utility model is easy to install and operate and has a wide application range and can be applied to curtain wall glass hoisting and various other hoisting operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0026] Figure 1 The utility model is a schematic diagram of the overall structure and the structure during the lifting process of the second-layer curtain wall glass.

[0027] Figure 2 yes Figure 1 Schematic diagram of the main structure of the middle clamp device.

[0028] Figure 3 yes Figure 1 Schematic diagram of the side structure of the middle clamp device.

[0029] Figure 4 yes Figure 1 Schematic diagram of the main structure of the lifting device.

[0030] Figure 5 The utility model is used to carry out the structural schematic diagram of the process of lifting the first layer of curtain wall glass.

[0031] Figure 6It is a schematic structural diagram completed by hoisting the second - layer curtain - wall glass using the present utility model.

[0032] Reference numerals:

[0033] 1 - Curtain - wall structure, 11 - Curtain - wall glass, 12 - Curtain - wall keel;

[0034] 2 - Roof structure, 21 - Pergola beam, 211 - Root - fixing beam of the hoop device, 212 - Root - fixing beam of the curtain - wall keel, 22 - Roof panel, 23 - Roof beam, 24 - Frame column;

[0035] 3 - Hoop device, 31 - Hoop frame, 311 - Top frame, 312 - Frame column, 313 - Hoop bolt, 314 - Bottom frame, 32 - Hoisting frame, 321 - Rear column, 322 - Front column, 323 - Diagonal tie - rod, 324 - Main stress rod, 33 - Fixed - pulley set, 331 - Front fixed pulley, 332 - Rear fixed pulley, 34 - Axle, 341 - Front axle, 342 - Rear axle;

[0036] 4 - Hoisting device, 41 - Base frame, 42 - Winch, 43 - Sleeve rod, 44 - Counterweight;

[0037] 5 - Traction device, 51 - Traction rope, 52 - Hook. Detailed implementation manners

[0038] In the embodiment, refer to Figures 1-6 As shown, a construction system for hoisting a pergola - beam - hoop curtain - wall glass includes a curtain - wall structure 1, a roof structure 2, a hoop device 3, a hoisting device 4, and a traction device 5.

[0039] The curtain - wall structure 1 includes a curtain - wall glass 11 and a group of curtain - wall keels 12 fixedly connected to the back side of the curtain - wall glass 11. The roof structure 2 includes a roof panel 22 and a pergola beam 21. The pergola beam 21 includes a root - fixing beam 211 of the hoop device at the topmost part and a root - fixing beam 212 of the curtain - wall keel.

[0040] In this embodiment, the roof structure 2 further includes a roof beam 23 fixedly connected to the lower side of the edge of the roof panel 22 and a roof pergola frame fixedly connected to the upper side of the edge of the roof panel 22. The roof pergola frame includes frame columns 24 and pergola beams 21. The frame columns 24 are arranged at intervals along the roof edge. The pergola beams 21 are connected at intervals in the height direction of the frame columns 24 between adjacent frame columns 24. The curtain - wall keels 12 are fixedly connected to the root - fixing beam 212 of the curtain - wall keel and the roof beam 23 in sequence.

[0041] Refer to Figures 1-3As shown, the clamping device 3 includes a main frame, a fixed pulley set 33 and an axle 34. The main frame includes a clamping frame 31 and a lifting frame 32 fixedly connected to the top of the clamping frame 31. The clamping frame 31 encloses the rooting beam 211 of the clamping device to ensure that the main frame composed of the clamping frame 31 and the lifting frame 32 will not shake during the lifting operation; the fixed pulley set 33 is fixed to the lifting frame 32 through the corresponding axle 34.

[0042] The transverse width of the hoop frame 31 is adapted to the transverse beam width of the hoop device rooting beam 211 , and the vertical height of the hoop frame 31 is adapted to the vertical height of the hoop device rooting beam 211 .

[0043] The bottom of the hoop frame 31 can be opened and locked. The hoop frame 31 includes a top frame 311, a frame column 312 fixedly connected to the lower side of the four corners of the top frame, and a bottom hoop frame detachably connected to the bottom of the frame column. The bottom hoop frame can only include two hoop bolts 313. The hoop bolts 313 are arranged horizontally and vertically to the root beam 211 of the hoop device. The hoop bolts 313 include hoop screws and hoop nuts. Each hoop bolt 313 is connected in series to the bottom of two frame columns on the same side and is fastened by the hoop nuts at both ends of the hoop screws.

[0044] In this embodiment, the bottom hoop frame can also include an additional bottom frame 314, which is located inside the enclosure of four frame columns 312. The bottom frame 314 includes four enclosed bottom frame rods, and each hoop bolt 313 is sequentially connected in series to the bottom of the two frame columns 312 on the same side and the corresponding bottom frame rods.

[0045] The lifting frame 32 is centrally fixedly connected to the top frame of the hoop frame 31 , and the top frame 311 includes four enclosed top frame rods.

[0046] The lifting frame 32 includes two parallel and structurally identical planar frames, each of which includes a rear column 321, a front column 322, a diagonal brace 323 and a load-bearing main rod 324. The rear column 321 and the front column 322 correspond to each other longitudinally front and back, and their bottoms are respectively fixedly connected to the two longitudinal top frame rods. The bottom of the diagonal brace 323 is fixedly connected to the bottom connecting position of the front column 322. The tops of the rear column 321, the front column 322 and the diagonal brace 323 are fixedly connected to the load-bearing main rod 324 in sequence. The top of the diagonal brace 323 is fixedly connected to the front end of the load-bearing main rod 324 to form a front connection point of the lifting frame. The top of the front column 322 is fixedly connected to the bottom of the load-bearing main rod 324, and the top of the rear column 321 is fixedly connected to the rear end of the load-bearing main rod 324 to form a rear connection point of the lifting frame.

[0047] The fixed pulley block 33 includes a front fixed pulley 331 and a rear fixed pulley 332. The axle 34 includes a front axle 341 and a rear axle 342. The front fixed pulley 331 is arranged between the front connection points of the two lifting brackets through the front axle 341, and the rear fixed pulley 332 is arranged between the rear connection points of the two lifting brackets through the rear axle 342.

[0048] See Figure 1 and Figure 4 As shown, the lifting device 4 includes a base frame 41, a winch 42, a sleeve rod 43 and a counterweight 44. The base frame 41 is detachably connected to the roof panel 22. The detachable connection can be directly placed or connected through embedded parts. The winch 42 is detachably connected to the upper side of the front half of the base frame 41. The sleeve rod 43 is fixedly connected to the upper side of the rear half of the base frame 41. The counterweight 44 is placed on the sleeve rod 43 and acts on the base frame 41, making the lifting operation more stable and safe, and ensuring that the lifting device will not tip over during lifting.

[0049] In this embodiment, there are two groups of sleeve rods 43 arranged at intervals. The distance between the sleeve rods 43 is not less than the width of the counterweight 44, and the counterweights 44 are connected in series on the sleeve rods 43 in sequence.

[0050] See Figure 1 、 Figure 5 and Figure 6 As shown, the traction device 5 includes a traction rope 51 and a hook 52. One end of the traction rope 51 is connected to the winch 42, and the other end of the traction rope 51 passes through the fixed pulley block 33 in sequence and is connected to the hook 52 for lifting the curtain wall glass 11. Using the present utility model, the curtain wall glass 11 can be lifted on the outside of the building, and the curtain wall keel 12 behind the curtain wall glass 11 is connected to the connecting parts on the curtain wall keel rooting beam 212 and the roof beam 23.

[0051] The construction process of the present utility model is as follows:

[0052] Step 1: Process the hoop device 3 in the factory according to the size of the hoop device rooting beam 211.

[0053] Step 2: Install the lifting device 4 on the roof panel completely.

[0054] Step 3: Draw out one end of the traction device 5 from the winch 42.

[0055] Step 4: Set up a scaffold at a position on the roof panel close to the parapet wall. Workers open the bottom of the hoop device 3 on the scaffold, and then fix the hoop device 3 on the hoop device rooting beam 211 through the hoop bolts 313.

[0056] Step 5: Connect the other end of the traction device 5 to the curtain wall glass 11 to be lifted through the fixed pulley block 33 and the hook in sequence.

[0057] Step 6: Start the winch to vertically lift the curtain wall glass 11 in place, and connect the curtain wall keel 12 behind the curtain wall glass 11 to the connecting piece on the curtain wall keel rooting beam 212 or the roof beam 23. Refer to Figure 1 , Figure 5 and Figure 6 which shows that the two curtain wall glasses 11 are vertically lifted in place respectively.

Claims

1. A flower stand beam hoop curtain wall glass lifting construction system, characterized by: It comprises a curtain wall structure (1), a roof structure (2), a clamping device (3), a lifting device (4) and a traction device (5). The curtain wall structure (1) comprises curtain wall glass (11) and a group of curtain wall keels (12) fixedly connected to the back side of the curtain wall glass (11); the roof structure (2) comprises a roof panel (22) and a flower rack beam (21); the flower rack beam (21) comprises a hoop device rooting beam (211) at the top and a curtain wall keel rooting beam (212); The hoop device (3) comprises a main frame, a fixed pulley block (33) and a wheel axle (34); the main frame comprises a hoop frame (31) and a lifting frame (32) fixedly connected to the top of the hoop frame (31); the hoop frame (31) encloses a rooting beam (211) of the hoop device; the bottom of the hoop frame (31) can be opened and locked; the fixed pulley block (33) is fixed to the lifting frame (32) via a corresponding wheel axle (34); The lifting device (4) comprises a base frame (41), a hoist (42), a sleeve rod (43) and a counterweight (44); the base frame (41) is detachably connected to the roof panel (22); the hoist (42) is detachably connected to the upper side of the front half of the base frame (41); the sleeve rod (43) is fixedly connected to the upper side of the rear half of the base frame (41); and the counterweight (44) is passed through the sleeve rod (43) and placed on the base frame (41) to act on the base frame (41). The traction device (5) comprises a traction rope (51) and a hook (52), one end of the traction rope (51) is connected to the winch (42), and the other end of the traction rope (51) is connected to the hook (52) for hoisting the curtain wall glass (11) through a fixed pulley block (33).

2. The flower stand beam hoop curtain wall glass lifting construction system according to claim 1 is characterized by: The transverse width of the hoop frame (31) is adapted to the transverse beam width of the hoop device root beam (211), and the vertical height of the hoop frame (31) is adapted to the vertical height of the hoop device root beam (211). The hoop frame (31) comprises a top frame (311), frame columns (312) fixedly connected to the lower sides of the four corners of the top frame, and a bottom hoop frame detachably connected to the bottom of the frame column, the bottom hoop frame comprising two hoop bolts (313), the hoop bolts (313) being arranged horizontally and vertically to the root beam (211) of the hoop device, the hoop bolts (313) comprising a hoop screw and a hoop nut, each hoop bolt (313) being connected in series to the bottoms of two frame columns on the same side and being fastened by hoop nuts at both ends of the hoop screw.

3. The flower stand beam hoop curtain wall glass lifting construction system according to claim 2 is characterized by: The bottom hoop frame also includes an additional bottom frame (314), the bottom frame (314) is located inside the enclosure of the four frame columns (312), the bottom frame (314) includes four enclosed bottom frame rods, and each hoop bolt (313) is sequentially connected in series to the bottoms of two frame columns (312) on the same side and the corresponding bottom frame rods.

4. The flower stand beam hoop curtain wall glass lifting construction system according to claim 2 is characterized by: The lifting frame (32) is centrally fixedly connected to the top frame of the hoop frame (31), and the top frame (311) includes four enclosed top frame rods. The lifting frame (32) comprises two parallel and structurally identical planar frames, each planar frame comprising a rear column (321), a front column (322), a diagonal brace (323) and a load-bearing main rod (324), the rear column (321) and the front column (322) correspond to each other longitudinally, and the bottoms are respectively fixedly connected to two longitudinal top frame rods, the bottom of the diagonal brace (323) is fixedly connected to the bottom connection position of the front column (322), and the rear column (321) and the front column (322) correspond to each other longitudinally, and the bottoms are respectively fixedly connected to two longitudinal top frame rods. The tops of the front column (321), the front column (322) and the inclined rod (323) are fixedly connected to the load-bearing main rod (324) in sequence, the top of the inclined rod (323) is fixedly connected to the front end of the load-bearing main rod (324) to form a front connection point of the lifting frame, the top of the front column (322) is fixedly connected to the bottom of the load-bearing main rod (324), and the top of the rear column (321) is fixedly connected to the rear end of the load-bearing main rod (324) to form a rear connection point of the lifting frame.

5. The flower stand beam hoop curtain wall glass lifting construction system according to claim 4 is characterized by: The fixed pulley block (33) comprises a front fixed pulley (331) and a rear fixed pulley (332); the wheel axle (34) comprises a front wheel axle (341) and a rear wheel axle (342); the front fixed pulley (331) is arranged between the front connection points of the two lifting frames via the front wheel axle (341); and the rear fixed pulley (332) is arranged between the rear connection points of the two lifting frames via the rear wheel axle (342).

6. The flower stand beam hoop curtain wall glass lifting construction system according to claim 1 is characterized by: A group of sleeve rods (43) are arranged at intervals, and the interval between the sleeve rods (43) is not less than the width of the counterweight blocks (44). The counterweight blocks (44) are serially connected to the sleeve rods (43) in sequence.

7. The flower stand beam hoop curtain wall glass lifting construction system according to claim 1 is characterized by: The roof structure (2) further comprises a roof beam (23) fixedly connected to the lower side of the edge of the roof panel (22) and a roof flower rack frame fixedly connected to the upper side of the edge of the roof panel (22), the roof flower rack frame comprising frame columns (24) and flower rack beams (21), the frame columns (24) being arranged at intervals along the edge of the roof, and the flower rack beams (21) being connected at intervals between adjacent frame columns (24) along the height direction of the frame columns (24).

8. The flower stand beam hoop curtain wall glass lifting construction system according to claim 7 is characterized by: The curtain wall keel (12) is fixedly connected to the curtain wall keel root beam (212) or the roof beam (23) in sequence.

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