Auxiliary installation system for reverse construction of oversized special-shaped curtain wall unit plate

Abstract

The utility model provides an auxiliary installation system for an oversized special-shaped curtain wall unit plate reverse construction method. The auxiliary installation system comprises at least two sets of hoisting bodies arranged side by side, hoisting steel wire ropes, winches and hoisting carrying poles. Each hoisting body is fixedly installed on the outer side wall of the top end of the building body, and hoisting steel wire ropes are movably arranged on pulley blocks at the bottoms of the hoisting bodies. One end of the hoisting steel wire rope is connected with the oversized special-shaped unit plate through the hoisting carrying pole, and the other end is connected with a winch installed on the ground. According to the auxiliary installation system, complex splicing work can be transferred to the ground, installation is easy, the installation requirement and cost of the super-large special-shaped unit can be lowered, the limitation that the unit plate of a large protruding structure cannot pass through hoisting, and the cost is high is overcome, and the hoisting task of the super-large special-shaped curtain wall unit plate can be completed more rapidly and more safely.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a reverse engineering auxiliary installation system for ultra-large irregular curtain wall unit panels. Background Technology

[0002] With the development of the construction industry and the changes in social aesthetics, more and more buildings are adopting various innovative exterior designs. The excellent anti-deformation performance and appearance of curtain walls are widely used in these high-end buildings and even landmark buildings. Therefore, irregular curtain walls are receiving more and more attention from the construction industry. However, irregular curtain walls are often complicated to install, difficult to construct, and have difficult safety risks to control. Conventional installation methods are difficult to effectively control installation costs and risks. The main shortcomings are as follows: (1) The amount of engineering work for construction measurement and layout of irregular curtain walls is large. The difficulty of setting up construction points is high, and it is necessary to accurately find relevant points in three-dimensional space. Since irregular curtain walls have high requirements for installation accuracy, a lot of effort is often required to ensure the accuracy of the entire construction operation; (2) The installation is difficult, the installation cycle is long, and the safety management is difficult; (3) The construction measures are complex and the cost of the measures is high; (4) The installation cost is high.

[0003] This section will focus on the construction challenges of irregularly shaped curtain walls, using examples from our completed projects. The Lingang Yaoxue·Ice and Snow Star ski resort features an irregularly shaped, diamond-cut facade. This project covers approximately 25,000 square meters, with the curtain wall surface protruding 2-4 meters from the main structure. The panels vary in size, angle, and color. To address the installation challenges of the inner steel structure and outer panels, conventional methods involve assembling the panels at high altitude using suspended platforms. This method is difficult, time-consuming, and fails to meet installation accuracy requirements, resulting in significant costs in terms of both measures and labor. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the limitations of conventional installation of existing irregular curtain walls and provide a reverse-engineering auxiliary installation system for ultra-large irregular curtain wall unit panels that can effectively reduce installation difficulty and cost.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution:

[0006] A reverse-mount auxiliary installation system for ultra-large irregularly shaped curtain wall unit panels includes at least two sets of hoisting main bodies, hoisting wire ropes, winches, and hoisting spreader beams arranged side by side, wherein:

[0007] Each hoisting body is fixedly installed on the outer side wall at the top of the building body, and the hoisting wire rope is movably installed on the pulley group at its bottom;

[0008] One end of the hoisting steel wire rope is connected with the super-large irregular unit panel through the hoisting yoke, and the other end is connected with the winch installed on the ground.

[0009] Preferably, the hoisting body comprises a hoisting support, a hoisting movable pulley, a hoisting fixed pulley and a pulley hook, wherein:

[0010] The hoisting support is a triangular steel frame structure, and the inner side end thereof is detachably installed on the steel structure of the outer side wall of the building body by bolts;

[0011] The hoisting support and the hoisting movable pulley are respectively detachably installed on the inner side end and the outer side end of the bottom of the hoisting support by bolts;

[0012] The pulley hook is located at the upstream position of the hoisting movable pulley, and the hoisting steel wire rope is wound around the pulley hook.

[0013] More preferably, the hoisting body further comprises a reinforcing arm plate and a tensile steel wire rope, wherein:

[0014] The reinforcing arm plate is fixedly installed at the top end of the hoisting support, is connected with the fixed block at the top of the building body through the tensile steel wire rope, and the tensile steel wire rope is provided with a tensioner.

[0015] Preferably, the winch is fixedly installed on the ground or a steel platform, and a steering fixed pulley is fixedly installed on one side of the winch.

[0016] Preferably, the hoisting yoke is a triangular steel frame structure with a certain length, and the bottom thereof is detachably connected with the super-large irregular unit panel by bolts, and the top thereof is connected with the pulley hook.

[0017] Preferably, the super-large irregular unit panel is a large steel structure of an outer facade cladding irregular facing panel, and the area of a single panel is more than 150 m 2 , and the maximum panel weight is up to 7 tons.

[0018] Preferably, the hoisting body, the hoisting steel wire rope, the winch and the hoisting yoke are two groups and are arranged in a left-right interval, and are respectively used for hoisting the left and right ends of the super-large irregular unit panel.

[0019] Preferably, the auxiliary installation system for the inverse method of the super-large irregular curtain wall unit panel further comprises at least two hoisting limiting supports installed on the inner side of the super-large irregular unit panel, and the hoisting limiting support comprises an L-shaped support rod, a U-shaped connecting piece and a limiting roller, wherein:

[0020] One end of the L-shaped support rod is detachably installed on the framework on the inner side of the super-large irregular unit panel by the U-shaped connecting piece through bolts, and the limiting roller is movably installed in the U-shaped notch at the other end.

[0021] Preferably, the auxiliary installation system for the super-large special-shaped curtain wall unit block reverse method further comprises at least one set of cable wind mechanisms installed on the outer side wall of the building body, the cable wind mechanism comprises a limiting rope, a limiting sleeve and a cable wind rope, wherein:

[0022] The upper and lower ends of the limiting rope are respectively vertically fixed and installed on the top end and the bottom end of the outer side wall of the building body, and a plurality of limiting sleeves are spaced apart and sleeved on the limiting rope;

[0023] The limiting sleeve is a hollow circular cylindrical structure with a side opening, and a plurality of limiting sleeves are detachably installed on the steel structure of the outer side wall of the building body from top to bottom by bolts;

[0024] The cable wind rope is a plurality of ropes, one end of which is movably connected to the limiting rope, and the other end of which is fixedly connected to the framework on the inner side of the super-large special-shaped unit block.

[0025] Preferably, the auxiliary installation system for the super-large special-shaped curtain wall unit block reverse method further comprises a plurality of structural reinforcing ribs, wherein:

[0026] A plurality of structural reinforcing ribs are transversely installed on the framework of the inner end face and / or the bottom of the super-large special-shaped unit block by bolts.

[0027] The above technical scheme is adopted in the utility model, compared with the prior art, and the following technical effects are achieved:

[0028] The auxiliary installation system for the super-large special-shaped curtain wall unit block reverse method can transfer the complex assembly work to the ground, is simple to install, can reduce the installation requirements and cost of the super-large special-shaped unit, overcome the limitation that the unit block with a large protruding structure cannot be hoisted at high cost, can faster and safer complete the hoisting task of the super-large special-shaped curtain wall unit block, can better complete the project period, break the conventional curtain wall unit block installation from bottom to top, and create better economic value for the construction unit. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a three-dimensional structure schematic view of the auxiliary installation system for the super-large special-shaped curtain wall unit block reverse method of the utility model;

[0030] Figure 2 It is a partial enlarged structure schematic view of part A of the auxiliary installation system for the super-large special-shaped curtain wall unit block reverse method of the utility model;

[0031] Figure 3 It is a side view structure schematic view of the auxiliary installation system for the super-large special-shaped curtain wall unit block reverse method of the utility model;

[0032] Figure 4 It is a structural schematic view of the super-large special-shaped unit plate hoisting in the auxiliary installation system of the super-large special-shaped curtain wall unit plate reverse construction method of the utility model;

[0033] Figure 5 It is a structural schematic view of the hoisting limiting support in the auxiliary installation system of the super-large special-shaped curtain wall unit plate reverse construction method of the utility model;

[0034] Figure 6 It is a structural schematic view of the cable wind mechanism in the auxiliary installation system of the super-large special-shaped curtain wall unit plate reverse construction method of the utility model;

[0035] Figure 7 It is an installation structural schematic view of the structural reinforcing rib on the super-large special-shaped unit plate in the auxiliary installation system of the super-large special-shaped curtain wall unit plate reverse construction method of the utility model. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0037] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the protection scope of the utility model.

[0038] Based on the requirements of deepening design and construction according to the thinking of "point, line and surface" of the special-shaped curtain wall technology, the core scheme of the super-large special-shaped curtain wall unit plate reverse construction method is to optimize the complex special-shaped structure installed in the high altitude to the horizontal ground to solve, and then the auxiliary installation system is used to realize the fast and efficient installation of the unit plate from top to bottom, which realizes the decomposition of the super-complex special-shaped curtain wall in design and construction difficulty, and effectively solves the problems of the project in construction period, technology and quality.

[0039] In some embodiments, as shown in Figure 1 and Figure 3 An auxiliary installation system for super-large special-shaped curtain wall unit plate reverse construction method is provided, which mainly comprises at least two groups of hoisting bodies 200 arranged side by side, hoisting steel wire ropes 300, hoisting winches 400 and hoisting carrying poles 500. Each group of hoisting bodies 200, hoisting steel wire ropes 300, hoisting winches 400 and hoisting carrying poles 500 constitutes a hoisting point. A super-large special-shaped unit plate 600 is hoisted by at least two hoisting points, which is used for installing each super-large special-shaped unit plate 600 on the outer side wall of the building main body 100 from top to bottom, and constitutes the vertical surface modeling of the special-shaped diamond cut surface of the outer curtain wall of the building main body 100.

[0040] Specifically, the hoisting main body 200 in each group of hoisting points is fixedly installed on the outer side wall of the top end of the building main body 100, is installed on the top end of the building, and extends outward to facilitate the installation requirement of the oversize irregular unit slab 600 at the highest point. To realize the hoisting of the hoisting main body 200, the hoisting steel wire rope 300 is movably arranged on the hoisting main body 200 and the pulley set at the bottom of the hoisting main body 200, one end of the hoisting steel wire rope 300 is connected with the oversize irregular unit slab 600 through the hoisting yoke 500, and the other end is connected with the winch 400 installed on the ground. The oversize irregular unit slab 600 at the other end of the hoisting steel wire rope 300 is hoisted to the corresponding height by pulling the hoisting steel wire rope 300 through the winch 400.

[0041] In some embodiments, as shown in Figure 1 , Figure 2 and Figure 3 , the hoisting main body 200 mainly includes a hoisting support 201, a hoisting movable pulley 202, a hoisting fixed pulley 203, and a pulley hook 204. The hoisting support 201 is a triangular steel frame structure, constitutes the main structure of the hoisting main body 200, the inner side end thereof is fixedly installed on the steel structure of the outer side wall of the building main body 100 in a detachable manner by bolts or in a welded manner, and the outer side end thereof extends outward by a distance to meet the hoisting requirement of the oversize irregular unit slab 600.

[0042] To change the pulling direction of the hoisting steel wire rope 300 by the winch 400, the hoisting support 201 and the hoisting movable pulley 202 are detachably installed on the inner side end and the outer side end position at the bottom of the hoisting support 201 by bolts respectively, the pulley hook 204 is located at the upstream position of the hoisting movable pulley 202, and the hoisting steel wire rope 300 is wound around the pulley hook 204. The pulley hook 204 moves with the oversize irregular unit slab 600 during use, and can effectively save labor.

[0043] In addition, in some embodiments, as shown in Figure 3 , to improve the stability of the hoisting point structure and ensure the safe performance of the hoisting process, the hoisting main body 200 further includes a reinforcing arm plate 205 and a stretching steel wire rope 206, and a tensioner is installed on the stretching steel wire rope 206.

[0044] The reinforcing arm plate 205 is fixedly installed on the top end of the hoisting support 201, and is connected with the fixed block 101 at the top of the building main body 100 through the stretching steel wire rope 206. The hoisting main body 200 is reinforced by the reinforcing arm plate 205 and the stretching steel wire rope 206 to avoid loosening of the hoisting main body 200 during hoisting.

[0045] In some embodiments, as shown in Figure 1 and Figure 3As shown, to ensure the stability of the winch 400 during use, the winch 400 is fixedly installed on the ground or a steel platform 401. A steering fixed pulley 402 is fixedly installed on one side of the winch 400, and the pulling direction of the hoisting steel wire rope 300 is changed through the steering fixed pulley 402 to be connected with the winch 400.

[0046] The winch 400 adopts a variable frequency winch, and the motor is converted into low speed rotation suitable for winding the rope through the cooperation of the gear and the accelerator, so as to drive the winding drum to rotate and realize the lifting or traction of the super-large irregular unit plate 600.

[0047] In some embodiments, as shown in Figure 1 , Figure 2 and Figure 7 , the hoisting yoke 500 is a triangular steel frame structure with a certain length, the bottom of which is detachably connected with the super-large irregular unit plate 600 through bolts, and the top of which is connected with the pulley hook 204.

[0048] In some embodiments, as shown in Figure 1 , Figure 4 and Figure 7 , according to the needs, the outer facade plan of the building main body 100 is 260 super-large irregular unit plates 600 of different sizes, which are large steel structures of the outer facade covered with irregular facing plates, and the area of a single plate is more than 150 m 2 , and the maximum plate weight is up to 7 tons.

[0049] All super-large irregular unit plates 600 are designed by BIM software for the modeling of the outer facade, and the skeleton and the panel are deepened and processed by Tekla and Rhino software respectively. All components and panels are processed in the factory, then transported to the construction site, and several steel platforms are set up at the construction site for assembly, so as to optimize the complex irregular structure installed in the air to the horizontal ground to solve.

[0050] In some embodiments, to realize the stability of hoisting the super-large irregular unit plate 600, the hoisting points composed of the hoisting main body 200, the hoisting steel wire rope 300, the winch 400 and the hoisting yoke 500 are arranged in two groups, which are left and right spaced apart, and are respectively used for hoisting the left and right ends of the super-large irregular unit plate 600. Of course, according to the structure shape and weight of the super-large irregular unit plate 600, different numbers and positions of hoisting points can be designed.

[0051] In some embodiments, as shown in Figure 4As shown, in order to ensure the stability of the super-large irregular unit plate 600 during hoisting process, and avoid collision with the building main body 100 due to left and right shaking during hoisting process. At least two hoisting limiting supports 700 are arranged on the inside of the super-large irregular unit plate 600.

[0052] Specifically, the hoisting limiting support 700 is composed of an L-shaped support rod 701, a U-shaped connecting piece 702 and a limiting roller 703. One end of the L-shaped support rod 701 is detachably installed on the inside of the super-large irregular unit plate 600 through the U-shaped connecting piece 702, and the other end of the U-shaped notch movably installs the limiting roller 703.

[0053] In addition, in some embodiments thereof, as shown, Figure 4 In order to overcome the adverse effects of the large wind along the coast all year round, and avoid causing the super-large irregular unit plate 600 to shake left and right, thereby further ensuring the stability of the super-large irregular unit plate 600 during hoisting process. At least one set of cable wind mechanism 800 is arranged on the outside wall of the building main body 100. Preferably, the cable wind mechanism 800 is arranged as two sets, corresponding to the hoisting limiting support 700, greatly improving the safety and economy of the plate hoisting.

[0054] Specifically, the cable wind mechanism 800 is composed of a limiting rope body 801, a limiting sleeve 802 and a cable wind rope 803. The upper and lower ends of the limiting rope body 801 are respectively vertically fixedly installed at the top and bottom of the outside wall of the building main body 100, such as fixing the top and bottom of the limiting rope body 801 at a position 150mm away from the wall surface. And a plurality of limiting sleeves 802 are arranged on the limiting rope body 801, the limiting rope body 801 serves as a guide rope for the cable wind rope 803, which is used to pull the super-large irregular unit plate 600 during lifting.

[0055] The limiting sleeve 802 is a hollow circular cylindrical structure with a side opening, and is a plurality of, which are detachably installed on the steel structure of the outside wall of the building main body 100 from top to bottom; on the one hand, the side opening structure of the limiting sleeve 802 can limit the limiting rope body 801 in the hole to ensure that the limiting rope body 801 as a whole is in the relative vertical direction, avoiding excessive bending of the limiting rope body 801; on the other hand, the side opening structure of the limiting sleeve 802 can meet the needs of the cable wind rope 803 sliding up and down along the limiting rope body 801 with the super-large irregular unit plate 600.

[0056] To ensure the stability of the super large irregular unit panel 600 during hoisting, a plurality of cable wind ropes 803 can be used, one end of each cable wind rope 803 being movably connected to the limiting rope body 801, and the other end being fixedly connected to the framework inside the super large irregular unit panel 600, so as to realize the lateral limiting of the super large irregular unit panel 600 on the limiting rope body 801, and further ensure the smooth hoisting of the super large irregular unit panel 600.

[0057] In some embodiments, as shown in Figure 7 To ensure the structural stability of the super large irregular unit panel 600 during hoisting, and to avoid structural and facing panel deformation, the auxiliary installation system further uses a plurality of structural reinforcing ribs 900.

[0058] Before hoisting the super large irregular unit panel 600, a plurality of structural reinforcing ribs 900 are horizontally installed on the framework of the inner end face and / or the bottom of the super large irregular unit panel 600 by bolts. After hoisting the super large irregular unit panel 600 to the preset position, the plurality of structural reinforcing ribs 900 are removed for reuse.

[0059] In combination with the auxiliary installation system shown in Figures 1 to 7 The reverse method of the super large irregular curtain wall unit panel includes the following steps:

[0060] First step: setting of hoisting equipment for super large irregular unit panel

[0061] 1) Measure and position the hoisting support 201, the hoisting movable pulley 202, the hoisting fixed pulley 203, and the cable wind mechanism 800 to ensure that the hoisting stroke of the main body meets the installation requirements;

[0062] 2) Fix the hoisting support 201 on the steel structure of the building main body 100, set the secondary protection tensile steel wire rope, and install the hoisting movable pulley 202 and the hoisting fixed pulley 203;

[0063] 3) Fix the winch 400 on the steel platform 401, connect the hoisting steel wire rope 300 to the position through the steering fixed pulley 402, and install the pulley hook 204;

[0064] 4) Fix the left and right cable wind mechanisms 800 firmly;

[0065] 5) Fix the hoisting yoke 500 and the pulley hook 204, and hoist about 10T counterweight for hoisting machine test run.

[0066] Second step: preparation before hoisting the super large irregular unit panel

[0067] 1) Check the integrity of the super large irregular unit panel 600, and temporarily reinforce the easily deformed parts of the super large irregular unit panel 600 with structural reinforcement rib 900;

[0068] 2) Move the lifting yoke 500 to the designated position above the structural reinforcement rib 900, install and fix it, and confirm the reliability of its connection;

[0069] 3) Install the lifting limiting support 700 at the lower end of the super large irregular unit panel 600 to prevent the panel from turning over and pressing the underlying keel and panel, causing deformation;

[0070] 4) Confirm the reliability of the intercom communication;

[0071] 5) Confirm that all personnel involved in lifting have arrived at the designated position.

[0072] Third step: lifting and positioning process of super large irregular unit panel

[0073] 1) The lifting process of the super large irregular unit panel 600 ensures the synchronization of the left and right lifting points;

[0074] 2) The super large irregular unit panel 600 should be prevented from colliding with the building main body 100 during the lifting process due to wind force;

[0075] 3) Slowly lift the super large irregular unit panel 600 at the installation position, and when the distance to the previous super large irregular unit panel 600 is still 500mm, use a manual hoist to lift it, and ensure that the elevation of the panel and the gap between the panels are uniform and meet the design requirements;

[0076] 4) The lower installation personnel report the position of the panel at any time through the communication equipment;

[0077] 5) After confirming that the super large irregular unit panel 600 is installed in place, remove the lifting yoke 500, lifting limiting support 700, cable wind rope 803 and structural reinforcement rib 900, and command them to return to the ground to start the next super large irregular unit panel 600 lifting.

[0078] The auxiliary installation system realizes the reverse method of super large irregular curtain wall unit panel, the installation of unit panel is fixed after lifting the top panel into place, and then installed from high to low, and finally installed the lowest unit panel, the panel is lifted into place by winch, adjusted and positioned, and the cable wind rope and limiting support with roller ensure smooth and safe.

[0079] The inverse method overcomes the limitation of the conventional installation of the special-shaped curtain wall, is simple to install, moves the complicated assembly work to the ground, reduces the installation difficulty and cost, and solves the pain point of the installation of the curtain wall with large protruding structure. The auxiliary installation system can reduce the difficulty of the surface measure of the protruding structure of the special-shaped curtain wall and the high installation cost, overcome the adverse effect of the long-term strong wind in the coastal area, and greatly improve the safety and economy of the plate lifting.

[0080] The lifting technology using the auxiliary installation system can reduce high-altitude dangerous operation, ensure the safety of the on-site installation personnel, shorten the construction period, has good environmental benefits, is low in energy consumption and noise. After the successful completion of the overall lifting of the super-large unit plate special-shaped curtain wall, the technical team of the company will continue to explore the optimization scheme and set up an early warning mechanism to monitor the technical process of each link of the overall lifting construction.

[0081] Finally, it should be pointed out that in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0082] Secondly, the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0083] Finally, the above-mentioned is only the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A kind of auxiliary installation system for super large special-shaped curtain wall unit board reverse method, it is characterized in that, The invention relates to a hoisting device for hoisting super-large irregular unit blocks, which comprises at least two groups of hoisting bodies (200), hoisting steel wires (300), hoist machines (400) and hoisting poles (500), wherein: Each group of the hoisting bodies (200) is fixedly installed on the outer side wall of the top end of the building body (100), and a pulley block is movably arranged on the bottom of the hoisting body (200) and connected with the hoisting steel wire (300); One end of the hoisting steel wire (300) is connected with the super-large irregular unit block (600) through the hoisting pole (500), and the other end is connected with the hoist machine (400) installed on the ground.

2. The auxiliary mounting system for the inverse method of the super-special-shaped curtain wall unit slab according to claim 1, wherein The hoisting body (200) comprises a hoisting support (201), a hoisting movable pulley (202), a hoisting fixed pulley (203) and a pulley hook (204), wherein: The hoisting support (201) is a triangular steel frame structure, and the inner side end thereof is detachably installed on the steel structure of the outer side wall of the building body (100) by bolts; The hoisting support (201) and the hoisting movable pulley (202) are detachably installed on the inner side end and the outer side end of the bottom of the hoisting support (201) by bolts, respectively; The pulley hook (204) is located at the upstream position of the hoisting movable pulley (202), and the hoisting steel wire (300) is wound around the pulley hook (204).

3. The auxiliary mounting system for the inverse method of the super-special-shaped curtain wall unit slab according to claim 2, characterized in that, The hoisting body (200) further comprises a reinforcing arm plate (205) and a tensile steel wire (206), wherein: The reinforcing arm plate (205) is fixedly installed on the top end of the hoisting support (201), and is connected with the fixed block (101) at the top of the building body (100) through the tensile steel wire (206), and a tensioner is installed on the tensile steel wire (206).

4. The auxiliary mounting system for the inverse method of the super-special-shaped curtain wall unit slab according to claim 1, wherein, The hoist machine (400) is fixedly installed on the ground or a steel platform (401), and a steering fixed pulley (402) is fixedly installed on one side of the hoist machine (400).

5. The auxiliary mounting system for the inverse method of super-special-shaped curtain wall unit slab according to claim 1, wherein, The hoisting pole (500) is a triangular steel frame structure with a certain length, and the bottom thereof is detachably connected with the super-large irregular unit block (600) by bolts, and the top thereof is connected with the pulley hook (204).

6. The auxiliary mounting system for the inverse method of super-special-shaped curtain wall unit slab according to claim 1, wherein, The super-large irregular unit plate block (600) is a large steel structure of an outer facade cladding irregular facing plate, and the area of a single plate block is more than 150 m 2 , and the maximum plate block weight is up to 7 tons.

7. The auxiliary mounting system for the inverse method of super-special-shaped curtain wall unit slab according to claim 1, wherein, The hoisting body (200), the hoisting steel wire (300), the hoist machine (400) and the hoisting pole (500) are two groups and are arranged in a left-right interval, and are used for hoisting the left and right ends of the super-large irregular unit block (600), respectively.

8. The auxiliary mounting system for the inverse method of the super-large special-shaped curtain wall unit panel according to claim 1, characterized in that, Further comprising at least two hoisting limiting supports (700) installed on the inner side of the super-large irregular unit block (600), wherein: One end of the L-shaped support rod (701) is detachably installed on the framework on the inner side of the super-large irregular unit block (600) through the U-shaped connecting piece (702) by bolts, and the other end of the L-shaped support rod (701) is movably installed with the limiting roller (703) in the U-shaped notch.

9. The auxiliary mounting system for the inverse method of super-special-shaped curtain wall unit slab according to claim 1, wherein, Further comprising at least one group of cable wind mechanisms (800) installed on the outer side wall of the building body (100), wherein: The cable wind mechanism (800) comprises a limiting rope body (801), a limiting sleeve (802) and a cable wind rope (803), wherein: The upper and lower ends of the limiting rope body (801) are respectively vertically fixed and installed at the top end and the bottom end of the outer side wall of the building main body (100), and a plurality of limiting sleeves (802) are spaced apart and sleeved thereon; The limiting sleeve (802) is a hollow circular cylindrical structure with a side opening, is a plurality of, and is detachably installed on the steel structure of the outer side wall of the building main body (100) from top to bottom by bolts; The cable wind rope (803) is a plurality of, one end of which is movably tied to the limiting rope body (801), and the other end is fixedly tied to the framework inside the super-large irregular unit block (600).

10. The auxiliary mounting system for the inverse method of super-special-shaped curtain wall unit slab according to claim 1, wherein, Further comprising a plurality of structural reinforcing ribs (900), wherein: A plurality of structural reinforcing ribs (900) are transversely installed on the framework of the inner end face and / or the bottom of the super-large irregular unit block (600) by bolts.

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