Suspension platform, building machine and use method of suspension platform

Abstract

The invention discloses a suspension platform, a building machine and a using method of the suspension platform, the suspension platform comprises a first walkway frame and a hanging bracket, the first walkway frame comprises a plurality of first walkway plates, a plurality of vertical rods and a plurality of protective fences, the first walkway plates are arranged at the bottom of the first walkway frame, the vertical rods are connected with the first walkway plates, and the hanging bracket is arranged on the first walkway plates. The first walkway plate is arranged on the top of the vertical rod, the protective fence is arranged on the side portion of the vertical rod, the protective fence and the first walkway plate define a walkway space, the hanging bracket is arranged on the top of the vertical rod or the protective fence, a first hanging ring is arranged on the top of the hanging bracket and used for hanging the first walkway frame, and the first walkway frame comprises a walkway part and an operation part. The building machine comprises the suspension platform. The use method of the suspension platform comprises the steps of mounting and dismounting the suspension platform. By the adoption of the method, hanging basket construction operation can be safely carried out, the construction effect is good, the construction period is shortened, and good economic benefits are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction machines, and in particular to a suspension platform, a building construction machine and a method for using the suspension platform. Background Art

[0002] The construction of the hanging basket is a common construction process for existing building construction machines. The construction process of the hanging basket currently used in the market is to hang the hanging basket platform from the structural roof layer through a steel wire rope, and use a counterweight suspension bracket structure on the roof layer to fix and connect the hanging basket platform. There are three main defects of this process: 1. The safety factor is not high, there is no surrounding structure to form a whole, the hanging basket is subject to wind pressure and is easy to shake. At the same time, the motor is installed at the lower hanging basket, which is easy to cause electric shock; 2. Low efficiency, the hanging basket adopts a segmented operation, and the segmented hanging basket has a small working surface. It is necessary to switch the hanging basket back and forth, and it is impossible to accommodate management personnel or equipment to supervise the construction personnel, and the construction quality cannot be guaranteed; 3. It occupies the main construction route, affecting the construction period. It is necessary to wait until the structural frame is dismantled before the lower hanging basket construction can be carried out, and construction cannot be carried out in advance. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a suspension platform which can safely carry out hanging basket construction work, has good construction effect, can realize construction supervision, and can save construction time.

[0004] In order to solve the above technical problems, the present invention provides a suspended platform, including a first walkway frame and a hanger, the first walkway frame is arranged at the bottom of the building construction frame, the first walkway frame includes multiple first walkway boards, multiple vertical poles and multiple guardrails, the first walkway board is arranged at the bottom of the first walkway frame, the vertical poles are connected to the first walkway board, the guardrails are arranged on the sides of the vertical poles, and the guardrails and the first walkway boards enclose a walkway space.

[0005] The building construction frame includes a second walkway frame, which is arranged above the first walkway frame. The second walkway frame is provided with a lifting device and an electrical control device. The electrical control device is electrically connected to the lifting device and controls the start, stop and operation of the lifting device.

[0006] There are multiple hangers, which are arranged on the top of the vertical pole or the guardrail. A first hanging ring is arranged on the top of the hanger, and the first hanging ring is connected to the lifting device.

[0007] As an improvement of the above-mentioned scheme, a first connecting hole is provided on the edge side of the first walkway board, the vertical rod includes an edge rod, and the edge rod is provided with a plurality of first fixing holes, at least one of the first fixing holes corresponds to the first connecting hole, and the edge rod is fixed to the edge of the first walkway board through the first fixing hole.

[0008] As an improvement of the above-mentioned scheme, a second connecting hole is provided at the corner edge of the first walkway board, and the vertical rod also includes a corner rod, and a plurality of second fixing holes are provided on the corner rod, at least one of the second fixing holes corresponds to the second connecting hole, and the corner rod is fixed to the edge of the first walkway board through the second fixing hole.

[0009] As an improvement of the above solution, the corner rod includes a first corner surface and a second corner surface, the first corner surface and the second corner surface are perpendicular to each other, and the second fixing hole is provided on the first corner surface and the second corner surface.

[0010] As an improvement of the above solution, the guardrail includes a first guardrail and a second guardrail vertically connected, wherein an end of the first guardrail is connected between two adjacent corner rods, and the second guardrail is connected between two adjacent corner rods.

[0011] As an improvement of the above solution, the edge rod is arranged in the middle of the first guardrail and the middle of the second guardrail.

[0012] As an improvement of the above scheme, the hanger also includes a top rod and a side rod, the first hanging ring is fixed to the middle part of the top rod, the side rods are respectively fixed to the two ends of the top rod, the side rods are perpendicular to the top rod, and the side rods are connected to the edge rods or the corner rods.

[0013] As an improvement of the above scheme, the hanger also includes a reinforcing rod and a bottom rod, the bottom rod is arranged below the top rod, the two ends of the bottom rod are respectively connected to the two side rods, the reinforcing rod is obliquely connected between the bottom rod and the top rod, and the side of the reinforcing rod is abutted against the inner side of the side rod.

[0014] As an improvement of the above-mentioned solution, the suspension platform also includes a suspension rod, which includes a rod body and a second suspension ring, the second suspension ring is arranged at the top of the rod body, and a third fixing hole is arranged on the side of the rod body. The suspension rod is fixed to the edge rod or the corner rod through the third fixing hole.

[0015] As an improvement of the above-mentioned scheme, the first walkway frame includes a walkway portion and an operating portion, the operating portion is arranged at the edge of the walkway portion and protrudes from the walkway portion, the guardrail and the vertical pole are arranged on a side of the walkway portion away from the walkway portion, and the walkway space of the walkway portion is connected to the walkway space of the operating portion.

[0016] A gap is provided in the working section, the gap is provided between the first walkway plates in the working section, the edge rod or the corner rod is provided in the gap, and the hanger or the hanger rod is provided on the top of the edge rod or the corner rod.

[0017] As an improvement of the above solution, a running track is further provided on the first walkway board, and an automatic operating device is further provided on the suspension platform. The automatic operating device can automatically operate on the first walkway board along the running track.

[0018] The present invention also discloses a building construction machine, comprising the suspension platform as described above, and also comprising a building construction frame, wherein the building construction frame comprises a multi-layer walkway frame, wherein the first walkway frame is arranged on a layer located at the bottom of the building construction frame, and a second walkway frame is arranged above the first walkway frame, wherein the first walkway frame and the second walkway frame are detachably connected, and a lifting device is arranged on the second walkway frame, wherein the lifting device comprises a lifting drive member and a connecting rope, wherein one end of the connecting rope is drivingly connected to the lifting drive member, and the other end of the connecting rope is connected to the suspension platform, and the lifting drive member can drive the suspension platform to rise and fall.

[0019] As an improvement of the above solution, the lifting drive component is provided with a self-locking mechanism, and the self-locking mechanism is connected to the connecting rope. The building construction machine also includes an anti-falling rope, and the anti-falling rope is connected between the first walkway frame and the second walkway frame.

[0020] The present invention also discloses a method for using a suspension platform, which is used for installing and disassembling the suspension platform as described above, and comprises the following steps:

[0021] Install the steel structure part of the suspension platform;

[0022] Installing the lifting device and the electrical control device of the suspension platform on the second walkway frame of the building erection frame, and connecting the lifting device with the suspension platform;

[0023] Driving the suspension platform to rise and fall so as to construct the exterior wall of the building;

[0024] The suspension platform is disassembled.

[0025] As an improvement of the above solution, the step of installing the steel structure part of the suspension platform includes:

[0026] Install the support frame on the first floor of the building;

[0027] The first walkway plate, upright poles and guardrails of the suspension platform are installed above the support frame, and the suspension platform corresponds to the position of the first standard floor;

[0028] A second walkway frame is installed above the suspension platform, and the second walkway frame corresponds to the position of the second standard floor;

[0029] Install a multi-layer aisle frame above the second aisle frame, and the multi-layer aisle frame corresponds to the positions of other standard layers above the second layer respectively;

[0030] Install the building machine platform frame on the top floor.

[0031] As an improvement of the above solution, when the second walkway frame is installed above the suspension platform, the following steps are also included:

[0032] Using a connector to rigidly connect the first walkway frame of the suspension platform to the second walkway frame;

[0033] Fixing the lifting drive member of the lifting device on the second walkway frame, hanging the connecting rope of the lifting device down to connect with the first hanging ring of the hanger and the second hanging ring of the suspension rod;

[0034] Connect the anti-fall rope between the first walkway frame and the second walkway frame.

[0035] As an improvement of the above solution, when installing the lifting device and the electrical control device of the suspension platform on the second walkway frame of the building erection frame, the following steps are also included:

[0036] The horizontal cables of the electrical control device are laid along the bottom of the walkway board of the second walkway frame, and the vertical cables of the electrical control device are laid along the vertical poles of the suspension platform.

[0037] As an improvement of the above solution, the step of driving the suspension platform to lift and lower to construct the building exterior wall includes:

[0038] First, dismantle the connecting piece between the first aisle frame and the second aisle frame to release the rigid connection between the first aisle frame and the second aisle frame;

[0039] Starting the lifting drive component to lift or lower the suspension platform to the construction floor for operation;

[0040] After the operation is completed, the suspension platform is moved to the bottom of the second walkway frame, and the first walkway frame is rigidly connected to the second walkway frame by using the connecting member.

[0041] As an improvement of the above solution, when disassembling the suspension platform, the following steps are also included:

[0042] First, dismantle the connecting piece between the first aisle frame and the second aisle frame to release the rigid connection between the first aisle frame and the second aisle frame;

[0043] The lifting drive member is started to lower the suspension platform to the ground, and then the suspension platform is dismantled.

[0044] As an improvement of the above solution, the step of disassembling the suspension platform further includes:

[0045] First, clear the debris on the ground to make room for the suspension platform to descend;

[0046] After the suspension platform descends to the ground, the connection between the connecting rope and the first hanging ring and the second hanging ring is untied, and the lifting drive member is started to retract the connecting rope;

[0047] Dismantling the first walkway frame and the hanger of the suspension platform;

[0048] Then remove the lifting device and electrical control device on the second walkway frame.

[0049] The implementation of the present invention has the following beneficial effects:

[0050] The suspension platform of the present invention is provided with a first walkway frame and a hanger, wherein the first walkway frame is the bottom walkway system of the building frame of the building construction machine, including a plurality of first walkway boards, a plurality of vertical poles and a plurality of guardrails, the guardrails and the first walkway boards enclose a walkway space, workers can walk and construct in the walkway space, the number of the hangers is multiple, and the plurality of hangers are arranged on the top of the vertical poles or the guardrails, and a first hanging ring is arranged on the top of the hanger, and the first hanging ring is used to hang the first walkway frame. The lifting device and the electrical control device for controlling the suspension platform are not arranged on the first walkway frame, but are arranged on a second walkway frame above the first walkway frame. Compared with the traditional hoisting mechanism arranged on the hanging basket for control and lifting, the present invention can separate the lifting device and the electrical control device from the first walkway frame to avoid live use and improve the safety factor.

[0051] In addition, the guardrail can not only protect the workers, but also make the entire suspension platform form a whole, improve the overall structural strength, high wind resistance coefficient, not easy to shake, and at the same time the motor can be installed above the hanger instead of below the first walkway board, which can eliminate the hidden dangers of electric shock and leakage, and the hanging basket is an integral frame structure, the first walkway boards are interconnected, and can be used for construction in a large area, with a larger construction area and high construction efficiency. It can also accommodate management personnel or equipment to supervise construction personnel, ensure construction quality, and help ensure the spraying effect without faults. Moreover, the suspension platform itself can be rigidly connected to the building frame, and can also be freely lifted and released. Therefore, during the floor construction process, the formed hanging basket system can be released to construct the exterior wall, which can shorten the overall construction period of the project, improve construction efficiency, and save construction time. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] Figure 1It is a structural schematic diagram of the suspension platform of the present invention;

[0053] Figure 2 It is a schematic diagram of the partial structure of the suspension platform of the present invention;

[0054] Figure 3 yes Figure 2 A is a partial enlarged schematic diagram;

[0055] Figure 4 It is a structural schematic diagram of the hanger of the present invention;

[0056] Figure 5 It is a structural schematic diagram of the suspension rod of the present invention;

[0057] Figure 6 It is a partial structural schematic diagram of the working part of the present invention;

[0058] Figure 7 It is a partial structural schematic diagram of the building construction machine of the present invention;

[0059] Figure 8 It is a schematic flow chart of the method for using the suspension platform of the present invention. DETAILED DESCRIPTION

[0060] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby stated that the directional terms such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the present invention are only based on the accompanying drawings of the present invention, and are not specific limitations of the present invention.

[0061] See also Figure 1 and Figure 2The embodiment of the present invention discloses a suspension platform 10, which is arranged in a building frame 200 and is the bottom part of the building frame 200. The suspension platform 10 includes a first walkway frame 1 and a hanger 2. The first walkway frame 1 is arranged at the bottom of the building frame 200. The first walkway frame 1 includes a plurality of first walkway boards 11, a plurality of uprights 12 and a plurality of guardrails 13. The first walkway board 11 comes from the first walkway board 11 at the bottom of the walkway system of the building machine itself. The embodiment of the present invention mainly transforms the bottom layer of the walkway system of the building machine itself into a suspension platform so as to serve as a hanging basket system. The effect is as follows: specifically, the first walkway board 11 is arranged at the bottom of the first walkway frame 1, the vertical pole 12 is connected to the first walkway board 11, the guardrail 13 is arranged on the side of the vertical pole 12, the guardrail 13 and the first walkway board 11 form a walkway space 14, and workers can construct in the walkway space 14, wherein the vertical pole 12 is used to support the guardrail 13 and provide a connection for the first walkway board 11, the guardrail 13 can not only protect the workers, but also make the entire suspension platform form a whole, thereby improving the overall structural strength, having a high wind resistance coefficient, and not easy to shake.

[0062] The building frame 200 includes a second walkway frame 20, which is arranged above the first walkway frame 1. The second walkway frame 20 is provided with a lifting device 100 and an electrical control device, which is electrically connected to the lifting device 100 and controls the start, stop and operation of the lifting device 100. The second walkway frame 20 carries the lifting device 100 and the electrical control device (not shown in the drawings) for controlling the suspension platform, which can avoid installing the lifting device 100 and the electrical control device in the first walkway frame 1, avoid using them with power on, and improve the safety factor. When in use, first connect the lifting device 100 to the hanger, and then detach the first walkway frame 1 from the walkway system, and the lifting device 100 can lift the suspension platform.

[0063] There are multiple hangers 2, and multiple hangers 2 are arranged on the top of the vertical pole 12 or the guardrail 13. A first hanging ring 21 is arranged on the top of the hanger 2. The first hanging ring 21 is used to hang the first walkway frame 1, and the first hanging ring 21 is connected to the lifting device 100. The lifting device 100 can be installed above the hanger 2 instead of below the first walkway board 11, which can eliminate the hidden dangers of electric shock and leakage. In implementation, the hanger 2 can be suspended by a steel wire rope, so that the first walkway frame 1 can be lifted and lowered, thereby achieving the effect of lifting the hanging basket.

[0064] The first walkway board 11 at the bottom layer in the original walkway system is a construction space connected according to the cross-section of the building. Therefore, after being transformed into a suspension platform, the walkway space 14 can still surround the entire building facade. Therefore, compared with the traditional segmented hanging basket, the new suspension system of the present invention can be constructed in various areas of the building facade, and the working surface is greatly expanded. There is no need to switch between large and small hanging baskets, and the construction efficiency is high. Not only that, since the first walkway board 11 at the bottom layer in the original walkway system can be freely raised and lowered, after being transformed into a suspension platform, there is no need to wait until the structural frame is dismantled before construction can begin. It can be released at any time, which can shorten the overall construction period of the project, improve construction efficiency, and save construction period. In addition, through the transformation, there is no need to rent a hanging basket and pay for installation and entry and exit fees, which can further save expenses and have good economic benefits.

[0065] The beneficial effects of the embodiments of the present invention are as follows:

[0066] The suspended platform 10 of the embodiment of the present invention is provided with a first walkway frame 1 and a hanger 2, wherein the first walkway frame 1 is the bottom walkway system of the building frame 200 of the building construction machine, including a plurality of first walkway boards 11, a plurality of upright poles 12 and a plurality of guardrails 13, wherein the guardrails 13 and the first walkway boards 11 enclose a walkway space 14, and workers can walk and construct in the walkway space 14, and the number of the hangers 2 is multiple, and the plurality of hangers 2 are arranged on the top of the upright poles 12 or the guardrails 13, and the top of the hanger 2 is provided with a first hanging ring 21, and the first hanging ring 21 is used to hang the first walkway frame 1. The first walkway frame 1 is suspended by the hanger 2, and the first walkway frame 1 can facilitate workers to construct the exterior wall of the building, so the installation of the upright poles 12 and the guardrails 13 transforms the bottom walkway system of the building construction machine into a hanging basket, which can play the role of a hanging basket, and there is no need to rent a third-party hanging basket and calculate the extra cost of the hanging basket, which has good economic benefits. In addition, the guardrail 13 can not only protect the workers, but also make the entire suspension platform 10 form a whole, improve the overall structural strength, high wind resistance coefficient, not easy to shake, and at the same time the motor can be installed above the hanger 2 instead of below the first walkway board 11, which can eliminate the hidden dangers of electric shock and leakage, and the hanging basket is an integral frame structure, and the first walkway boards 11 are interconnected, which can be used to construct a large area, with a larger construction area and high construction efficiency. It can also accommodate management personnel or equipment to supervise construction personnel, which can ensure the quality of construction and help ensure the spraying effect without faults. Moreover, the suspension platform 10 itself can be rigidly connected to the building frame 200, and can also be freely lifted and released. Therefore, during the floor construction process, the formed hanging basket system can be released to construct the exterior wall, which can shorten the overall construction period of the project, improve construction efficiency, and save construction time.

[0067] Specifically, see Figure 2 and Figure 3 A first connecting hole 111 is provided on the edge side of the first walkway board 11, and the first connecting holes 111 are provided around the first walkway board 11. The vertical rod 12 includes an edge rod 121, and the edge rod 121 is provided with a plurality of first fixing holes 122. The first fixing holes 122 are arranged along the length direction of the edge rod 121, and at least one of the first fixing holes 122 corresponds to the first connecting hole 111. The edge rod 121 is fixed to the edge of the first walkway board 11 through the first fixing hole 122, and the edge rod 121 is perpendicular to the first walkway board 11.

[0068] A second connecting hole 112 is provided at the corner edge of the first walkway board 11, and the second connecting hole 112 is provided near the four corners of the first walkway board 11. The vertical rod 12 also includes a corner rod 123, and a plurality of second fixing holes 124 are provided on the corner rod 123. The second fixing holes 124 are arranged along the length direction of the corner rod 123, and at least one second fixing hole 124 corresponds to the second connecting hole 112. The corner rod 123 is fixed to the edge of the first walkway board 11 through the second fixing hole 124, and the corner rod 123 is perpendicular to the first walkway board 11.

[0069] The corner rod 123 includes a first corner surface 123a and a second corner surface 123b, the first corner surface 123a and the second corner surface 123b are perpendicular to each other, and the second fixing hole 124 is provided on the first corner surface 123a and the second corner surface 123b. The first corner surface 123a and the second corner surface 123b can be connected to the two side edges of the corner of the first walkway board 11 respectively.

[0070] The guardrail 13 includes a first guardrail 131 and a second guardrail 132 connected vertically, wherein the first guardrail 131 and the second guardrail 132 are parallel to the plane of the first walkway board 11, wherein the end of the first guardrail 131 is connected between two adjacent corner rods 123, and the second guardrail 132 is connected between two adjacent corner rods 123. The first guardrail 131 and the second guardrail 132 can protect the edge and corner of the first walkway board 11. The first guardrail 131 and the second guardrail 132 are both provided with multiple layers, and can provide three-dimensional protection for the walkway space 14 from the longitudinal direction.

[0071] The edge rod 121 is disposed at the middle of the first guardrail 131 and the middle of the second guardrail 132. The corner rod 123 and the edge rod 121 together form a connection and fixing support for the first walkway board 11 and the guardrail 13.

[0072] See also Figure 4 In the hanger 2, the hanger 2 also includes a top rod 22 and a side rod 23, the first hanging ring 21 is fixed to the middle of the top rod 22, the side rods 23 are respectively fixed to the two ends of the top rod 22, the side rods 23 and the top rod 22 are perpendicular to each other, the side rods 23 are connected to the edge rods 121 or the corner rods 123, and the side rods 23 can fix the top rod 22 and the hanging ring. The hanger 2 also includes a reinforcing rod 24 and a bottom rod 25, wherein the bottom rod 25 is arranged below the top rod 22, and the top rod 22, the side rod 23 and the bottom rod 25 form a frame, wherein the two ends of the bottom rod 25 are respectively connected to the two side rods 23, and the reinforcing rod 24 is obliquely connected between the bottom rod 25 and the top rod 22, and the side of the reinforcing rod 24 abuts against the inner side of the side rod 23. The reinforcing rod 24 can strengthen the structural strength of the above-mentioned frame to ensure the safety and stability of the suspension.

[0073] In addition, see Figure 1 and Figure 5 The suspension platform further includes a suspension rod 3, which includes a rod body 31 and a second suspension ring 32. The second suspension ring 32 is arranged at the top of the rod body 31. A third fixing hole 311 is arranged on the side of the rod body 31. The suspension rod 3 is fixed to the edge rod 121 or the corner rod 123 through the third fixing hole 311. The suspension rod 3, as a supplement to the hanger 2, can be distributed in multiple positions to provide more suspension points for the first walkway frame 1 to balance the suspension force.

[0074] Further, see Figure 1 and Figure 6 In order to provide more construction space, the first walkway frame 1 includes a walkway portion 15 and an operating portion 16. The operating portion 16 is arranged at the edge of the walkway portion 15 and protrudes from the walkway portion 15. The guardrail 13 and the vertical pole 12 are arranged on a side of the walkway portion 15 away from the walkway portion 15. The walkway space 14 of the walkway portion 15 is connected with the walkway space 14 of the operating portion 16. Workers can walk from the walkway portion 15 into the operating portion 16. The operating space of the operating portion 16 is larger than that of the walkway portion 15, and can be applied to more construction types. It is also suitable for placing supervision equipment to monitor the construction quality. A gap 161 is provided in the working part 16, and the gap 161 is provided between the first walkway plates 11 in the working part 16. The edge rod 121 or the corner rod 123 is provided in the gap 161. The top of the edge rod 121 or the corner rod 123 is provided with the hanger 2 or the hanger rod 3, which can provide an additional suspension point for the working part 16 to ensure the suspension stability and safety of the working part 16.

[0075] See also Figure 2 The first walkway board 11 is also provided with a running track 17, which is arranged along the walkway space and located on the first walkway board 11. The suspension platform 10 is also provided with automatic operation equipment (not shown in the figure), which includes but is not limited to template installation and removal robots, concrete pouring robots, wall surface treatment robots, measurement and positioning robots, intelligent inspection robots, etc. The automatic operation equipment can move horizontally along the running track 17 on the first walkway board 11 and operate automatically. The automatic operation equipment can greatly improve the efficiency and quality of construction through automated and intelligent operation methods, and reduce labor costs and safety risks.

[0076] See also Figure 7 The present invention also discloses a building construction machine, comprising the suspension platform 10 as described above. The building construction machine comprises a building construction frame 200, wherein the building construction frame 200 comprises a multi-layer walkway frame, each walkway frame corresponds to each building layer, and can perform operations on each building layer, wherein the first walkway frame 1 is arranged at the bottom layer of the building construction frame 200, and the suspension platform 10 is transformed from the walkway frame at the bottom layer of the building construction frame 200. A second walkway frame 20 is arranged above the first walkway frame 1, and the first walkway frame 1 and the second walkway frame 20 are detachably connected, and a lifting device 100 is arranged on the second walkway frame 20, and the lifting device 100 comprises a lifting drive member 101 and a connecting rope 102, one end of the connecting rope 102 is transmission-connected to the lifting drive member 101, and the other end of the connecting rope 102 is connected to the suspension platform 10, and the lifting drive member 101 can drive the suspension platform 10 to rise and fall. When in use, the lifting device 100 is first connected to the suspension platform 10, and then the relevant electrical parts are installed on the second walkway frame 20 to avoid the electrical parts being installed on the first walkway frame 1 and operating under power to ensure safety. Finally, the first walkway frame 1 and the second walkway frame 20 are separated, and the lifting drive 101 begins to take over the first walkway frame 1 and can control the lifting and lowering of the first walkway frame 1. The lifting drive 101 is preferably a winch. Further, the lifting drive 101 is provided with a self-locking mechanism 1011, which is used to automatically start the brake under specific conditions (such as sudden situations such as motor power failure) to prevent the drum from continuing to rotate, thereby ensuring the safety of the load. The self-locking mechanism usually includes components such as a drum, a ratchet, a pawl and a spring. When the motor stops supplying power, the pawl engages with the ratchet under the action of the spring, thereby preventing the drum from continuing to rotate.

[0077] The suspension platform 10 includes a hanger 2 and a suspension rod 3, a first suspension ring 21 is provided on the upper part of the hanger 2, a second suspension ring 32 is provided on the top of the suspension rod 3, and the number of the lifting devices 100 is multiple, and the multiple connecting ropes 102 can be connected to the first suspension ring 21 and the second suspension ring 32 respectively. By setting up multiple lifting devices 100, the hanger 2 and the suspension rod 3 can be suspended from multiple positions to balance the force, and multiple positions of the suspension platform 10 can be lifted and lowered simultaneously to maintain balance. The lifting device 100 can be manually controlled and configured with remote control to synchronously control the lifting drive 101 to perform up and down lifting operations. It can also be automatically controlled according to a program.

[0078] The building construction machine also includes an anti-fall rope (not shown in the figure), which is connected between the first walkway frame 1 and the second walkway frame 20. The anti-fall rope provides additional safety for the suspension platform 10, and can lock the suspension platform 10 in time to ensure safety when the lifting device 100 fails. The anti-fall rope generally includes structures such as a rope body, a connector and an anti-fall mechanism. When the rope body is pulled out at a significantly faster speed, the anti-fall mechanism in the device will automatically lock so that the rope body is not pulled out more than a certain distance, thereby effectively limiting the falling speed and distance.

[0079] See also Figure 8 The present invention also discloses a method for installing a suspension platform 10, which is used for installing and disassembling the suspension platform 10 as described above, and comprises the following steps:

[0080] S01, installing the steel structure part of the suspension platform 10;

[0081] S02, installing the lifting device 100 and the electrical control device of the suspension platform 10 on the second walkway frame 20 of the building frame 200, and connecting the lifting device 100 to the suspension platform 10;

[0082] S03, driving the suspension platform 10 to move up and down to construct the exterior wall of the building;

[0083] S04: disassembling the suspension platform 10.

[0084] The steel structure part refers to the first walkway frame 1 and the hanger 2 in the suspension platform 10. The suspension platform 10 is actually the bottom layer of the building frame 200 of the building machine. By transforming this layer into a suspension platform 10, it can act as a hanging basket system. Workers can construct in the walkway space 14 of the suspension platform 10. The first walkway board 11 at the bottom of the original walkway system is a construction space connected according to the cross section of the building. Therefore, after being transformed into a suspension platform 10, the walkway space 14 can still surround the entire building facade. Therefore, compared with the traditional segmented hanging basket, the new suspension system of the present invention can be constructed in various areas of the building facade, and the working surface is greatly expanded. There is no need to switch between large and small hanging baskets, and the construction efficiency is high. In addition, since the first walkway board 11 at the bottom of the original walkway system can be freely raised and lowered, after being transformed into a suspension platform 10, there is no need to wait until the structural frame is dismantled before construction. It can be released at any time, which can shorten the overall construction period of the project, improve construction efficiency, and save construction period.

[0085] At the same time, the second walkway frame 20 carries the lifting device 100 and the electrical control device for controlling the suspension platform 10, which can avoid installing the lifting device 100 and the electrical control device in the first walkway frame 1, avoid using them with power on, and improve the safety factor. When in use, first connect the lifting device 100 to the hanger 2, then detach the first walkway frame 1 from the walkway system, and the lifting device 100 can lift the suspension platform 10.

[0086] The steps of installing the steel structure part of the suspension platform 10 include:

[0087] S21, installing a support frame on the first floor of the building;

[0088] S22, installing the first walkway plate 11, the vertical pole 12 and the guardrail 13 of the suspension platform 10 above the support frame, wherein the suspension platform 10 corresponds to the position of the first standard floor;

[0089] S23, installing a second walkway frame 20 above the suspension platform 10, wherein the second walkway frame 20 corresponds to the position of the second standard floor;

[0090] S24, installing a multi-layer aisle frame above the second aisle frame 20, wherein the multi-layer aisle frames correspond to positions of other standard layers above the second layer;

[0091] S25, install the building machine platform frame on the top floor.

[0092] It should be noted that the first floor of a building refers to the floor closest to the ground, which is also the foundation floor of the building. The support frame is a special support structure used in construction, on which the suspension platform 10 can be built. When installing the steel structure part of the suspension platform 10, taking the first floor as the starting point of construction can provide a stable ground support, ensure the safe installation of the support frame, and provide a foundation for subsequent construction. The standard floor refers to the floors with the same or similar floor height, layout and function except for the bottom floor (such as the first floor or the podium) and the top floor. These floors are usually consistent in structural design, construction method and functional layout. The suspension platform 10 is installed at the corresponding position of the first standard floor to splice the first walkway board 11, the vertical pole 12 and the guardrail 13. The second walkway frame 20 is installed on the basis of the first walkway frame 1 to provide a foundation for the subsequent connection between the first walkway frame 1 and the second walkway frame 20. The platform frame of the building construction machine is the top construction platform of the building construction machine.

[0093] When the second walkway frame 20 is installed above the suspension platform 10, the following steps are also included:

[0094] S231, rigidly connecting the first walkway frame 1 of the suspension platform 10 and the second walkway frame 20 using a connecting piece;

[0095] S232, fixing the lifting drive member 101 of the lifting device 100 on the second walkway frame 20, and hanging the connecting rope 102 of the lifting device 100 to connect with the first hanging ring 21 of the hanger 2 and the second hanging ring 32 of the suspension rod 3;

[0096] S233, connecting the anti-fall rope between the first walkway frame 1 and the second walkway frame 20.

[0097] The first walkway frame 1 of the suspension platform 10 is rigidly connected to the second walkway frame 20 by using a connecting piece, so that the first walkway frame 1 and the second walkway frame 20 can move together, so as to move the building frame 200 of the building machine as a whole, and complete the operation task of the building frame 200. In addition to the connecting rope 102, an anti-fall rope is also provided between the first walkway frame 1 and the second walkway frame 20. The anti-fall rope provides additional safety protection for the suspension platform 10, and can lock the suspension platform 10 in time when the lifting device 100 fails to ensure safety. The anti-fall rope generally includes structures such as a rope body, a connecting piece and an anti-fall mechanism. When the rope body is pulled out at a significantly faster speed, the anti-fall mechanism in the device will automatically lock so that the rope body is pulled out no more than a certain distance, thereby effectively limiting the falling speed and distance.

[0098] When the lifting device 100 and the electrical control device of the suspension platform 10 are installed on the second walkway frame 20 of the building frame 200, the following steps are also included:

[0099] S21, laying the horizontal cables of the electrical control device along the bottom of the walkway board of the second walkway frame 20, and laying the vertical cables of the electrical control device along the vertical poles 12 of the suspension platform 10.

[0100] By dividing the cables into horizontal and vertical laying, the cables can be arranged neatly, optimizing the overall layout of the electrical cables, and improving the aesthetics and neatness. At the same time, the walkway boards and the vertical poles 12 provide good physical support and protection for the cables, reducing the risk of damage to the cables due to external forces (such as people stepping on them, equipment movement, etc.).

[0101] The step of driving the suspension platform 10 to lift and lower to construct the building exterior wall includes:

[0102] S31, first dismantle the connecting piece between the first aisle frame 1 and the second aisle frame 20 to release the rigid connection between the first aisle frame 1 and the second aisle frame 20;

[0103] S31, start the lifting drive member 101 to lift or lower the suspension platform 10 to the construction layer for operation;

[0104] S31, after the operation is completed, the suspension platform 10 is moved to the bottom of the second walkway frame 20, and the first walkway frame 1 and the second walkway frame 20 are rigidly connected by the connecting member.

[0105] After removing the connector between the first walkway frame 1 and the second walkway frame 20, the suspension platform 10 forms a separate component and can act as a hanging basket alone, wherein the lifting drive 101 can lift or lower the suspension platform 10 to the construction layer for operation. After completing the hanging basket operation task, the connector is connected again so that the suspension platform 10 and the second walkway frame 20 are re-formed into a whole, and the operation task of the building frame 200 is continued. Among them, automatic operation equipment can be used for operation, and the automatic operation equipment includes but is not limited to template installation and disassembly robots, concrete pouring robots, wall processing robots, measurement and positioning robots, intelligent inspection robots, etc. The automatic operation equipment can move horizontally on the first walkway board 11 along the running track and operate automatically. The automatic operation equipment can greatly improve the efficiency and quality of construction and reduce labor costs and safety risks through automated and intelligent operation methods.

[0106] When disassembling the suspension platform 10, the following steps are also included:

[0107] S41, first dismantle the connecting piece between the first aisle frame 1 and the second aisle frame 20 to release the rigid connection between the first aisle frame 1 and the second aisle frame 20;

[0108] S42, start the lifting drive member 101, lower the suspension platform 10 to the ground, and then dismantle the suspension platform 10.

[0109] By removing the connection piece between the first aisle frame 1 and the second aisle frame 20, it can be ensured that the suspension platform 10 can move independently in the subsequent steps, avoiding unexpected situations caused by connection restrictions between the aisle frames.

[0110] The step of disassembling the suspension platform 10 also includes:

[0111] S411, first clear the debris on the ground to make room for the suspension platform 10 to descend;

[0112] S412, after the suspension platform 10 descends to the ground, the connection between the connecting rope 102 and the first hanging ring 21 and the second hanging ring 32 is untied, and the lifting drive member 101 is started to retract the connecting rope 102;

[0113] S413, dismantling the first walkway frame 1 and the hanger 2 of the suspension platform 10;

[0114] S414, dismantling the lifting device 100 and the electrical control device on the second walkway frame 20.

[0115] Clearing the ground debris can ensure that the suspension platform 10 will not encounter obstacles during the descent process, thereby avoiding accidents caused by collision or jamming. After untying the connection between the connecting rope 102 and the first hanging ring 21 and the second hanging ring 32, the retraction and extension of the connecting rope 102 can be controlled separately, avoiding safety hazards caused by the tension of the connecting rope 102 during the dismantling process.

[0116] The above are preferred embodiments of the present invention. It should be noted that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A suspended platform, arranged in a building frame, characterized in that: It comprises a first walkway frame and a hanger, wherein the first walkway frame is arranged at the bottom of the building frame, the first walkway frame comprises a plurality of first walkway boards, a plurality of vertical poles and a plurality of guardrails, the first walkway boards are arranged at the bottom of the first walkway frame, the vertical poles are connected to the first walkway boards, the guardrails are arranged at the sides of the vertical poles, and the guardrails and the first walkway boards enclose a walkway space; The building construction frame includes a second walkway frame, which is arranged above the first walkway frame. The second walkway frame is provided with a lifting device and an electrical control device. The electrical control device is electrically connected to the lifting device and controls the start, stop and operation of the lifting device. There are multiple hangers, and multiple hangers are arranged on the top of the vertical pole or the guardrail. A first hanging ring is provided on the top of the hanger, and the first hanging ring is connected to the lifting device.

2. The suspension platform according to claim 1, characterized in that: A first connecting hole is provided on the edge side of the first walkway board, the vertical rod includes an edge rod, and the edge rod is provided with a plurality of first fixing holes, at least one of the first fixing holes corresponds to the first connecting hole, and the edge rod is fixed to the edge of the first walkway board through the first fixing hole.

3. The suspension platform according to claim 2, characterized in that: A second connecting hole is provided at the corner edge of the first walkway board, and the vertical rod also includes a corner rod, on which a plurality of second fixing holes are provided, at least one of the second fixing holes corresponds to the second connecting hole, and the corner rod is fixed to the edge of the first walkway board through the second fixing hole.

4. The suspended platform according to claim 2, characterized in that: The corner rod includes a first corner surface and a second corner surface, the first corner surface and the second corner surface are perpendicular to each other, and the second fixing hole is provided on the first corner surface and the second corner surface.

5. The suspended platform according to claim 3, characterized in that: The guardrail includes a first guardrail and a second guardrail which are vertically connected, wherein an end of the first guardrail is connected between two adjacent corner bars, and the second guardrail is connected between two adjacent corner bars.

6. The suspended platform according to claim 4, characterized in that: The edge rod is arranged at the middle part of the first guardrail and the middle part of the second guardrail.

7. The suspended platform according to claim 3, characterized in that: The hanger also includes a top rod and a side rod, the first hanging ring is fixed to the middle of the top rod, the side rods are respectively fixed to both ends of the top rod, the side rods are perpendicular to the top rod, and the side rods are connected to the edge rods or the corner rods.

8. The suspended platform according to claim 7, characterized in that: The hanger also includes a reinforcing rod and a bottom rod, wherein the bottom rod is arranged below the top rod, and the two ends of the bottom rod are respectively connected to the two side rods, and the reinforcing rod is obliquely connected between the bottom rod and the top rod, and the side of the reinforcing rod abuts against the inner side of the side rod.

9. The suspended platform according to claim 3, characterized in that: The suspension platform also includes a suspension rod, which includes a rod body and a second suspension ring, wherein the second suspension ring is arranged at the top of the rod body, and a third fixing hole is arranged on the side of the rod body. The suspension rod is fixed to the edge rod or the corner rod through the third fixing hole.

10. The suspended platform according to claim 9, characterized in that: The first walkway frame includes a walkway portion and an operating portion, the operating portion is arranged at the edge of the walkway portion and protrudes from the walkway portion, the guardrail and the upright pole are arranged on a side of the walkway portion away from the walkway portion, and the walkway space of the walkway portion is connected to the walkway space of the operating portion; A gap is provided in the working section, the gap is provided between the first walkway plates in the working section, the edge rod or the corner rod is provided in the gap, and the hanger or the hanger rod is provided on the top of the edge rod or the corner rod.

11. The suspended platform according to claim 10, characterized in that: The first walkway board is also provided with a running track, and the suspension platform is also provided with an automatic operating device, and the automatic operating device can automatically operate on the first walkway board along the running track.

12. A building construction machine, characterized in that: It includes a suspension platform as described in any one of claims 1 to 11, the building construction frame of the building construction machine includes a multi-layer walkway frame, the first walkway frame is arranged on a layer located at the bottom of the building construction frame, a second walkway frame is arranged above the first walkway frame, the first walkway frame and the second walkway frame are detachably connected, a lifting device is arranged on the second walkway frame, the lifting device includes a lifting drive member and a connecting rope, one end of the connecting rope is drivingly connected to the lifting drive member, and the other end of the connecting rope is connected to the suspension platform, and the lifting drive member can drive the suspension platform to rise and fall.

13. The building construction machine according to claim 12, characterized in that: The lifting drive component is provided with a self-locking mechanism, and the self-locking mechanism is connected to the connecting rope. The building construction machine also includes an anti-falling rope, and the anti-falling rope is connected between the first walkway frame and the second walkway frame.

14. A method for installing a suspended platform, for installing and disassembling a suspended platform according to any one of claims 1 to 11, characterized in that: The following steps are involved: Install the steel structure part of the suspension platform; Installing the lifting device and the electrical control device of the suspension platform on the second walkway frame of the building erection frame, and connecting the lifting device with the suspension platform; Driving the suspension platform to rise and fall so as to construct the exterior wall of the building; The suspension platform is disassembled.

15. The method for installing a suspended platform according to claim 14, characterized in that: The steps of installing the steel structure part of the suspension platform include: Install the support frame on the first floor of the building; The first walkway plate, upright poles and guardrails of the suspension platform are installed above the support frame, and the suspension platform corresponds to the position of the first standard floor; A second walkway frame is installed above the suspension platform, and the second walkway frame corresponds to the position of the second standard floor; Install a multi-layer aisle frame above the second aisle frame, and the multi-layer aisle frame corresponds to the positions of other standard layers above the second layer respectively; Install the building machine platform frame on the top floor.

16. The method for installing a suspended platform according to claim 15, characterized in that: When the second walkway frame is installed above the suspension platform, the following steps are also included: Using a connector to rigidly connect the first walkway frame of the suspension platform to the second walkway frame; Fixing the lifting drive member of the lifting device on the second walkway frame, hanging the connecting rope of the lifting device down to connect with the first hanging ring of the hanger and the second hanging ring of the suspension rod; Connect the anti-fall rope between the first walkway frame and the second walkway frame.

17. The method for installing a suspended platform according to claim 14, characterized in that: When the lifting device and the electrical control device of the suspension platform are installed on the second walkway frame of the building construction frame, the following steps are also included: The horizontal cables of the electrical control device are laid along the bottom of the walkway board of the second walkway frame, and the vertical cables of the electrical control device are laid along the vertical poles of the suspension platform.

18. The method for installing a suspended platform according to claim 16, characterized in that: The step of driving the suspension platform to lift and lower to construct the building exterior wall comprises: First, dismantle the connecting piece between the first aisle frame and the second aisle frame to release the rigid connection between the first aisle frame and the second aisle frame; Starting the lifting drive component to lift or lower the suspension platform to the construction floor for operation; After the operation is completed, the suspension platform is moved to the bottom of the second walkway frame, and the first walkway frame is rigidly connected to the second walkway frame by using the connecting member.

19. The method for installing a suspended platform according to claim 16, characterized in that: When disassembling the suspension platform, the following steps are also included: First, dismantle the connecting piece between the first aisle frame and the second aisle frame to release the rigid connection between the first aisle frame and the second aisle frame; The lifting drive member is started to lower the suspension platform to the ground, and then the suspension platform is dismantled.

20. The method for installing a suspended platform according to claim 19, characterized in that: The step of disassembling the suspension platform also includes: First, clear the debris on the ground to make room for the suspension platform to descend; After the suspension platform descends to the ground, the connection between the connecting rope and the first hanging ring and the second hanging ring is untied, and the lifting drive member is started to retract the connecting rope; Dismantling the first walkway frame and the hanger of the suspension platform; Then remove the lifting device and electrical control device on the second walkway frame.

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