Suspension platform and building machine

Abstract

The utility model discloses a suspension platform and building machine, the suspension platform comprises a first walkway frame and a hanger, 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, the protective fences are arranged on the first walkway plates, and the hanger is arranged on the first walkway plates. The protective fence is arranged on the side portion of the vertical rod, a walkway space is defined by the protective fence and the first walkway plate, the multiple hanging brackets are arranged on the top of the vertical rod or the top of the protective fence, first hanging rings are arranged on the tops of the hanging brackets and used for hanging the first walkway frame, and the hanging brackets are arranged on the top of the protective fence and used for hanging the second walkway frame. The first walkway frame comprises a walkway part and an operation part. The building machine comprises the suspension platform. According to the utility model, the construction operation of the hanging basket can be safely carried out, the construction effect is good, the construction period is shortened, and the economic benefit is better.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction machines, in particular to a suspension platform and a building construction machine. Background Art

[0002] Hanging basket construction is a common construction technique used on existing building construction machines. The currently used hanging basket construction method involves hanging a platform from the structural roof via steel cables. A counterweight suspension bracket is used to secure the platform to the roof. This method has three main drawbacks: 1. It has a low safety factor. Without a cohesive enclosure, the basket is subject to wind pressure and is prone to swaying. Furthermore, the motor is installed in the lower part of the basket, which can easily cause electric shock. 2. It is inefficient. The basket operates in a segmented manner, resulting in a small working area and the need to switch between baskets. Furthermore, there is no room for management personnel or equipment to supervise construction workers, making it difficult to ensure construction quality. 3. It occupies the main construction route, impacting the construction schedule. Construction of the lower basket must wait until the structural scaffolding is dismantled, preventing early construction. 4. It is economically inefficient. The basket is leased to a third party and cannot be integrated with existing external protection. Installation and access costs are high. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a suspension platform that can safely carry out hanging basket construction work, has good construction effect, saves construction time, and has better economic benefits.

[0004] In order to solve the above technical problems, the utility model provides a suspension platform, including a first walkway frame and a hanger, the first walkway frame including multiple first walkway boards, multiple vertical poles and multiple 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 on the sides of the vertical poles, and the guardrails and the first walkway boards form a walkway space.

[0005] There are multiple hangers, and the 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 used to hang the first walkway frame.

[0006] As an improvement to the above-mentioned solution, a first connecting hole is provided on the edge side of the first walkway board, the vertical rod includes an edge rod, and a plurality of first fixing holes are provided on the edge rod, 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.

[0007] As an improvement to the above solution, a second connecting hole is provided at the corner edge of the first walkway board, and the vertical rod also includes a corner rod, which is provided with multiple second fixing holes, 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.

[0008] 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.

[0009] As an improvement of the above solution, the guardrail includes a first guardrail and a second guardrail vertically connected, wherein the end of the first guardrail is connected between two adjacent corner rods, and the end of the second guardrail is connected between two adjacent corner rods.

[0010] As an improvement to the above solution, the edge rod is provided in the middle of the first guardrail and the middle of the second guardrail.

[0011] As an improvement of the above solution, 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 the two ends of the top rod, the side rods and the top rod are perpendicular to each other, and the side rods are connected to the edge rods or the corner rods.

[0012] As an improvement of the above solution, 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.

[0013] 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 provided 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.

[0014] As an improvement of the above-mentioned solution, 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.

[0015] As an improvement of the above solution, 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 is provided on the top of the edge rod or the corner rod.

[0016] As an improvement to the above solution, a running track is further provided on the first walkway board, and an automatic operation device is further provided on the suspension platform. The automatic operation device can automatically operate on the first walkway board along the running track.

[0017] The present utility model also discloses a building construction machine, comprising the suspension platform as described above, wherein the building construction frame of the building construction machine comprises a multi-layer walkway frame, the first walkway frame is arranged on a layer at the bottom of the building construction frame, a second walkway frame is provided above the first walkway frame, the first walkway frame and the second walkway frame are detachably connected, a lifting device is provided on the second walkway frame, the lifting device comprises a lifting drive member and a connecting rope, one end of the connecting rope is transmission-connected to the lifting drive member, and the other end of the connecting rope is connected to the suspension platform, the lifting drive member can drive the suspension platform to rise and fall, and the lifting drive member is provided with a self-locking mechanism.

[0018] As an improvement of the above-mentioned solution, the suspension platform includes a hanger and a hanger rod, a first hanger ring is provided on the upper part of the hanger, and a second hanger ring is provided on the top of the hanger rod. There are multiple lifting devices, and multiple connecting ropes can be connected to the first hanger ring and the second hanger ring respectively.

[0019] As an improvement to the above solution, the building construction machine further includes an anti-fall rope, which is connected between the first walkway frame and the second walkway frame.

[0020] The implementation of this utility model has the following beneficial effects:

[0021] The utility model has a suspension platform with a first walkway frame and a hanger, wherein the first walkway frame is the bottom walkway system of the building 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, and workers can walk and construct in the walkway space, and 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 the top of the hanger is provided with a first hanging ring, and the first hanging ring is used to hang the first walkway frame. The first walkway frame is lifted by the hanger, and the first walkway frame can facilitate workers to construct the exterior wall of the building. Therefore, the installation of vertical poles and guardrails can transform the bottom walkway system of the building 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 additional cost of the hanging basket, which has good economic benefits.

[0022] In addition, the guardrail can not only protect the workers, but also make the entire suspended 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, and the first walkway boards 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 construction quality and help ensure the spraying effect without faults. Moreover, the ground floor walkway system of the building construction machine itself can be rigidly connected to the building frame, and can also be freely raised and lowered. Therefore, during the floor construction process, the formed hanging basket system can be released to carry out construction on the exterior wall, which can shorten the overall project construction period, improve construction efficiency, and save construction time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural diagram of the suspension platform of the utility model;

[0024] Figure 2 This is a partial structural diagram of the suspension platform of the utility model;

[0025] Figure 3 yes Figure 2 A partial enlarged schematic diagram;

[0026] Figure 4 It is a structural diagram of the utility model hanger;

[0027] Figure 5 It is a structural diagram of the utility model boom;

[0028] Figure 6 It is a partial structural diagram of the working part of the utility model;

[0029] Figure 7 It is a partial structural schematic diagram of the utility model building construction machine. DETAILED DESCRIPTION

[0030] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby stated that any directional terms such as "up," "down," "left," "right," "front," "back," "inside," and "outside" that appear or will appear in this document are based solely on the accompanying drawings and are not intended to limit the present invention.

[0031] See also Figure 1 and Figure 2, the embodiment of the utility model discloses a suspended platform 10, including a first walkway frame 1 and a hanger 2, the first walkway frame 1 includes a plurality of first walkway boards 11, a plurality of vertical poles 12 and a plurality of guardrails 13, the first walkway board 11 comes from the first walkway board 11 at the bottom layer in the walkway system of the building construction machine itself, the embodiment of the utility model mainly transforms the bottom layer of the walkway system of the building construction machine itself into a suspended platform so as to achieve the effect of serving as a hanging basket system, specifically, the first walkway board 11 is arranged at the bottom of the first walkway frame 1, the vertical poles 12 are connected to the first walkway board 11, the guardrails 13 are arranged on the sides of the vertical poles 12, the guardrails 13 and the first walkway board 11 form a walkway space 14, workers can construct in the walkway space 14, wherein the vertical poles 12 are used to support the guardrails 13 and provide a connection for the first walkway board 11, the guardrails 13 can not only protect the workers, but also make the entire suspended platform form a whole, thereby improving the overall structural strength, having a high wind resistance coefficient, and not easy to shake. When in use, the power system is first connected to the hanger, and then the first walkway frame is detached from the walkway system, and the power system can then lift and lower the suspension platform.

[0032] There are multiple hangers 2, each mounted on top of the upright pole 12 or the guardrail 13. Each hanger 2 is provided with a first hanging ring 21, which is used to suspend the first walkway frame 1. The motor can be installed above the hanger 2 rather than below the first walkway board 11, eliminating the risk of electric shock and leakage. In practice, the hanger 2 can be suspended by a steel wire rope, enabling the first walkway frame 1 to be raised and lowered, thereby achieving the effect of raising and lowering the hanging basket.

[0033] The first walkway board 11 at the bottom layer of the original walkway system is a construction space connected according to the cross-section of the building. Therefore, after being transformed into a suspended 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 utility model can be used for construction 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 of the original walkway system can be freely raised and lowered, after being transformed into a suspended 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 project construction period, improve construction efficiency, and save construction time. 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.

[0034] The beneficial effects of the embodiments of the present utility model are as follows:

[0035] The suspended platform of the embodiment of the present utility model 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 construction machine, including a plurality of first walkway boards 11, a plurality of vertical poles 12 and a plurality of guardrails 13, 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 provided on the top of the vertical 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 lifted by the hanger 2, and the first walkway frame 1 can facilitate workers to construct the exterior wall of the building. Therefore, the installation of the vertical poles 12 and the guardrails transforms the bottom walkway system of the building construction machine into a hanging basket, which can play the role of a hanging basket, and no longer needs to rent a third-party hanging basket and calculate the additional cost of the hanging basket entry, which has good economic benefits. In addition, the guardrail 13 can not only protect the workers, but also make the entire suspended platform form a whole, improve the overall structural strength, have a high wind resistance coefficient, and is not easy to shake. At the same time, the motor can be installed above the hanger 2 instead of below the first walkway plate 11, which can eliminate the hidden dangers of electric shock and leakage. Moreover, the hanging basket is an integral frame structure, and the first walkway plates 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 construction quality and help ensure the spraying effect without faults. Moreover, the ground floor walkway system of the building construction machine itself can be rigidly connected to the building frame, and can also be freely raised and lowered. Therefore, during the floor construction process, the formed hanging basket system can be released to construct the exterior wall, which can shorten the overall project construction period, improve construction efficiency, and save construction time.

[0036] Specifically, see Figure 2 and Figure 3 A first connecting hole 111 is provided on the edge side of the first walkway board 11. The first connecting holes 111 are provided around the first walkway board 11. The vertical rod 12 includes an edge rod 121. 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. At least one first fixing hole 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. The edge rod 121 is perpendicular to the first walkway board 11.

[0037] The corner edge of the first walkway board 11 is provided with a second connecting hole 112, 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 the corner rod 123 is provided with a plurality of second fixing holes 124. 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.

[0038] 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 being 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.

[0039] The guardrail 13 includes a first guardrail 131 and a second guardrail 132, both of which are perpendicularly connected. Both the first guardrail 131 and the second guardrail 132 are parallel to the plane of the first walkway 11. The ends of the first guardrail 131 are connected between two adjacent corner bars 123, and the ends of the second guardrail 132 are connected between two adjacent corner bars 123. The first guardrail 131 and the second guardrail 132 protect the edges and corners of the first walkway 11. Both the first guardrail 131 and the second guardrail 132 are multi-layered, providing three-dimensional protection for the walkway space 14 in the longitudinal direction.

[0040] The edge rod 121 is provided 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 between the first walkway board 11 and the guardrail 13.

[0041] See also Figure 4In 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, and 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 rod 121 or the corner rod 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. The bottom rod 25 is arranged below the top rod 22. 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. The reinforcing rod 24 is obliquely connected between the bottom rod 25 and the top rod 22. 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.

[0042] 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 provided at the top of the rod body 31. A third fixing hole 311 is provided 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. As a supplement to the hanger 2, the suspension rod 3 can be distributed in multiple positions to provide more suspension points for the first walkway frame 1 to balance the suspension force.

[0043] 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 the 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 types of construction. It is also suitable for placing supervision equipment to monitor 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, and the top of the edge rod 121 or the corner rod 123 is provided with the hanger 2 or the hanger 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.

[0044] See also Figure 2 The first walkway slab 11 is also provided with a running track 17, which is arranged along the walkway space and located on the first walkway slab 11. The suspension platform 10 is also provided with automatic operation equipment (not shown in the figure). The automatic operation equipment includes but is not limited to a template installation and removal robot, a concrete pouring robot, a wall treatment robot, a measurement and positioning robot, an intelligent inspection robot, etc. The automatic operation equipment can move horizontally along the running track 17 on the first walkway slab 11 and operate automatically. The automatic operation equipment can greatly improve the efficiency and quality of construction through automated and intelligent operation, and reduce labor costs and safety risks.

[0045] See also Figure 7 The present invention also discloses a building construction machine, comprising the aforementioned suspension platform 10. The building construction machine comprises a building construction frame 200, wherein the building construction frame 200 comprises multiple walkway frames, each walkway frame corresponding to each building floor, and is capable of performing operations on each building floor. The first walkway frame 1 is located at the bottom layer of the building construction frame 200, and the suspension platform 10 is modified from the walkway frame at the bottom layer of the building construction frame 200. A second walkway frame 20 is located above the first walkway frame 1, and the first and second walkway frames 1 and 20 are detachably connected. The second walkway frame 20 is provided with a lifting device 100, and the lifting device 100 comprises a lifting drive 101 and a connecting rope 102. One end of the connecting rope 102 is in transmission connection with the lifting drive 101, and the other end of the connecting rope 102 is connected to the suspension platform 10. The lifting drive 101 is capable of driving the suspension platform 10 to rise and fall. During 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 live operation of the electrical parts when installed on the first walkway frame 1 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. Furthermore, the lifting drive 101 is provided with a self-locking mechanism 1011, which is used to automatically activate 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.

[0046] The suspension platform 10 includes a hanger 2 and a boom 3. A first hanging ring 21 is provided on the top of the hanger 2, and a second hanging ring 32 is provided on the top of the boom 3. There are multiple lifting devices 100, and multiple connecting ropes 102 can be connected to the first hanging ring 21 and the second hanging ring 32 respectively. By providing multiple lifting devices 100, the hanger 2 and the boom 3 can be suspended from multiple positions to balance the forces, and multiple positions of the suspension platform 10 can be raised and lowered simultaneously to maintain balance. The lifting device 100 can be manually controlled and configured with a 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.

[0047] 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 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 inside 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.

[0048] The above is a preferred embodiment of the present invention. It should be pointed out 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, characterized in that: The first walkway frame comprises a first walkway frame and a hanger, wherein the first walkway frame comprises a plurality of first walkway boards, a plurality of upright poles and a plurality of guardrails, wherein the first walkway boards are arranged at the bottom of the first walkway frame, the upright poles are connected to the first walkway boards, the guardrails are arranged on the sides of the upright poles, and the guardrails and the first walkway boards enclose a walkway space; There are multiple hangers, and the 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 used to hang the first walkway frame.

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, and the vertical rod includes an edge rod. A plurality of first fixing holes are provided on the edge rod, 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, which is provided with multiple second fixing holes, 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 suspension platform according to claim 3, 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 that 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 5, characterized in that: The edge rod is arranged at the middle portion of the first guardrail and the middle portion 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 and the top rod are perpendicular to each other, 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, 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 in contact with 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. The second suspension ring is arranged at the top of the rod body. A third fixing hole is provided 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. The walkway space of the walkway portion is connected to the walkway space of the operating portion.

11. The suspended platform according to claim 10, characterized in that: 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 is provided on the top of the edge rod or the corner rod.

12. The suspended platform according to claim 10, characterized in that: The first walkway plate is further provided with a running track, and the suspension platform is further provided with an automatic operation device, which can automatically operate on the first walkway plate along the running track.

13. A building construction machine, characterized in that: It includes the suspension platform according to any one of claims 1 to 12, the building frame of the building construction machine includes a multi-layer walkway frame, the first walkway frame is arranged on a bottom layer of the building construction frame, a second walkway frame is provided above the first walkway frame, the first walkway frame and the second walkway frame are detachably connected, and a lifting device is provided on the second walkway frame, the lifting device includes a lifting drive member and a connecting rope, one end of the connecting rope is transmission-connected to the lifting drive member, and the other end of the connecting rope is connected to the suspension platform, the lifting drive member can drive the suspension platform to rise and fall, and the lifting drive member is provided with a self-locking mechanism.

14. The building construction machine according to claim 13, characterized in that: The suspension platform includes a hanger and a hanger rod, a first hanger ring is provided on the upper part of the hanger, and a second hanger ring is provided on the top of the hanger rod. There are multiple lifting devices, and multiple connecting ropes can be connected to the first hanger ring and the second hanger ring respectively.

15. The building construction machine according to claim 13, characterized in that: The building construction machine further includes an anti-falling rope connected between the first walkway frame and the second walkway frame.

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