Building construction scaffold

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a building construction scaffold. Comprising a frame body, and the frame body comprises a vertical rod and a plurality of vertically-arranged vertical rods; the rotary fastener is used for connecting a plurality of vertical rods which are vertically arranged; the right-angle fastener is arranged on the opposite surface of the rotary fastener; the transverse rods are arranged between the two right-angle fasteners on the same side; the pedal plate is arranged on the cross rod and is used for forming a working platform or a walkway; the first fixing hooks are arranged on the periphery of the bottom of the pedal plate, and the first fixing hooks are connected to the cross rod in a clamped mode; the reinforcing ribs are arranged on the upper and lower sides of the rotary fastener; the crossed inclined struts are arranged between the reinforcing ribs on the same side surface; and the guardrails are arranged between the two rotating fasteners on the same side at the topmost part, and the two guardrails are symmetrically distributed on the front side and the rear side of the pedal plate and used for preventing workers from falling down from the scaffold. According to the building construction scaffold, the whole components of the scaffold are movably connected, and the scaffold is fast to mount and dismount.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and particularly relates to a building construction scaffolding. Background Art

[0002] A scaffolding is a working platform erected to ensure the smooth progress of each construction process. It can be divided into an external scaffolding and an internal scaffolding according to the erected position; it can be divided into a wooden scaffolding, a bamboo scaffolding, and a steel pipe scaffolding according to different materials; and it can be divided into a vertical pole type scaffolding, a bridge type scaffolding, a portal type scaffolding, a suspended type scaffolding, a hanging type scaffolding, a cantilever type scaffolding, and a climbing type scaffolding according to the structural form.

[0003] The utility model patent with the publication number CN218970569U discloses a building construction scaffolding, which includes a support mechanism and a climbing ladder. The support mechanism includes a support pedal. A protection mechanism is arranged on the top of the support pedal, and a reinforcement mechanism is arranged below the support pedal. The protection mechanism includes a fixed baffle and a movable baffle. The fixed baffle is fixedly connected to the top of the support pedal in a U shape. The beneficial effects are as follows: A control mechanism is provided to control the movable baffle. When a worker goes up and down, the movable baffle is lowered. After passing, the movable baffle is raised so that the movable baffle and the fixed baffle form a closed retaining ring to improve the protection effect; the control mechanism includes a spring. After the worker passes, the motor can be turned off, and the elastic force of the spring can be used to automatically reset the movable baffle, and the operation is simple.

[0004] Although this technology can improve the safety of the scaffolding and prevent workers from falling, the whole scaffolding is fixed and its components cannot be disassembled. When the scaffolding is stored, the operation is relatively cumbersome and it occupies a large space. Content of the Utility Model

[0005] The purpose of the utility model is to provide a building construction scaffolding in which the whole components of the scaffolding are movably connected and the installation and disassembly of the scaffolding are fast, aiming at the above-mentioned existing technical problems.

[0006] In view of this, the utility model provides a building construction scaffolding, which includes a frame body. The frame body is an overall cuboid frame structure, and the frame body includes:

[0007] Vertical poles, multiple vertically arranged vertical poles;

[0008] Rotating fasteners, arranged on the vertical poles for connecting multiple vertically arranged vertical poles;

[0009] Right-angle fasteners, arranged on the opposite surfaces of the rotating fasteners by means of bolt connection for right-angle connection between steel pipes;

[0010] Crossbars, arranged between two right-angle fasteners on the same side. The crossbars form a grid structure on the vertical poles;

[0011] The footrest is arranged on the grid structure formed by the crossbars and is used to form a working platform or a walkway;

[0012] The first fixing hook is arranged around the bottom of the footrest, and the first fixing hook is clamped on the crossbar;

[0013] The second fixing hook is clamped on the side crossbar and is symmetrically distributed on the crossbar;

[0014] The ladder is arranged between the second fixing hooks on the same side;

[0015] The reinforcing rib is arranged on the upper and lower sides of the rotating fastener;

[0016] The cross diagonal brace is arranged between the reinforcing ribs on the same side surface, and the cross diagonal brace is located on the front and rear sides of the footrest;

[0017] The guardrail is arranged between the two rotating fasteners on the same side at the topmost part. There are two guardrails in total, which are symmetrically distributed on the front and rear sides of the footrest and are used to prevent workers from falling off the scaffolding.

[0018] In the above technical solution, further, there are multiple footrests, and they are evenly spaced along the length direction of the vertical rod.

[0019] In any of the above technical solutions, further, the right-angle fastener fixes the crossbar in the correct position through the safety buckle.

[0020] In any of the above technical solutions, further, universal wheels for movement are provided at the bottom of the vertical rod.

[0021] In any of the above technical solutions, further, a stability component for strengthening the stability of the scaffolding is provided on the vertical rod. The stability component includes:

[0022] The connecting piece is arranged at the upper and lower ends of the lower part of the vertical rod, and the connecting piece is connected to the vertical rod by means of bolt connection;

[0023] The diagonal brace plate is rotatably arranged on the upper connecting piece;

[0024] The connection fulcrum is arranged on both sides of the diagonal brace plate facing the vertical rod surface;

[0025] The abutting plate is arranged on the lower connecting piece, and the abutting plate is hinged to the connection fulcrum;

[0026] The limit bolt is arranged on the connecting piece and passes through the diagonal brace plate and the abutting plate. Both the diagonal brace plate and the abutting plate are rotatably connected to the limit bolt;

[0027] The fastening nut is threadedly arranged on the limit bolt;

[0028] The wheel is arranged at the bottom of the diagonal brace plate, and the bottom of the wheel is parallel to the bottom of the universal wheel.

[0029] In any of the above technical solutions, further, a support assembly for providing additional support to the footrest is provided on the crossbar, and the support assembly includes:

[0030] Bushings sleeved on the crossbars on the left and right sides. There are multiple bushings, which are evenly spaced along the length direction of the crossbar;

[0031] Support rods arranged between two bushings on the same side, and the support rods are located at the bottom of the footrest;

[0032] Support plates arranged on the right-angle fasteners;

[0033] Sliding sleeves arranged at the left and right ends of the support rods, and the sliding sleeves on the same side are staggeredly distributed;

[0034] Connecting columns arranged at the bottoms of the support plates and the sliding sleeves;

[0035] Connecting plates arranged between the connecting columns on the same side. The connecting plates are rotatably connected to the connecting columns, and the connecting plates are symmetrically distributed and form a triangular structure at the bottom of the support rod;

[0036] Locking nuts threadedly arranged on the connecting columns.

[0037] The beneficial effects of the present utility model are:

[0038] 1. By turning the bolt, the fastener can be quickly disassembled, and the connection between the vertical rod and the crossbar can be released, facilitating the decomposition of the scaffolding, enabling the entire scaffolding to be easily disassembled and assembled, and easily installed in the appropriate position. By using the fixed hooks clamped on the crossbar, the footrest and the ladder can be quickly disassembled, enabling the construction scaffolding to be assembled, disassembled, and stored conveniently and quickly on the premise of safety and stability, improving the construction efficiency and ensuring the safety of workers;

[0039] 2. The footrest is used as a working platform or a walkway, the guardrail prevents workers from falling from a height, and the cross diagonal braces enable it to withstand external pressures such as loads and wind forces during work, enabling the construction scaffolding to be used safely and stably and ensuring the safety of workers;

[0040] 3. The crossbar is firmly fixed in the correct position on the vertical rod through the safety buckle to ensure the structural stability and construction safety of the scaffolding, prevent the crossbar from moving or loosening due to vibration or other external forces during construction, and ensure the stability of the overall structure of the scaffolding;

[0041] 4. By adjusting the diagonal bracing plate, the stability of the scaffolding structure is increased. Through the combination with the vertical rods and connectors, the lateral forces and pressures are effectively counteracted, thereby reducing the inclination and swaying of the scaffolding. The wheels cooperate with the universal wheels for movement when needed. In this way, not only can the lateral forces and pressures be resisted, but also the structure of the scaffolding can be conveniently adjusted to meet the requirements under different construction conditions.

[0042] 5. The through-supporting rod provides additional support for the footrest, enabling it to evenly bear the load and pressure. Under the action of the connecting plate, the load and pressure borne by the supporting rod can be evenly distributed to the right-angle fasteners and then to the vertical rods, enhancing the load-bearing capacity and stability of the footrest. In this way, the footrest can safely and evenly carry the staff and equipment. Description of the Drawings

[0043] Figure 1 is the three-dimensional structure schematic diagram of the present utility model;

[0044] Figure 2 is the schematic diagram of the main frame structure of the present utility model;

[0045] Figure 3 is the partial three-dimensional structure schematic diagram of the present utility model;

[0046] Figure 4 is the first three-dimensional structure schematic diagram of the support assembly of the present utility model;

[0047] Figure 5 is the second three-dimensional structure schematic diagram of the support assembly of the present utility model;

[0048] In the drawings, the reference numerals are: 1. Main frame; 11. Vertical rod; 12. Swivel fastener; 13. Right-angle fastener; 14. Cross bar; 15. Footrest; 16. Fixed hook one; 17. Fixed hook two; 18. Ladder; 19. Reinforcing rib; 110. Cross diagonal brace; 111. Guardrail; 2. Safety buckle; 3. Universal wheel; 4. Stabilizing assembly; 41. Connector; 42. Diagonal bracing plate; 43. Connection fulcrum; 44. Abuttment plate; 45. Limit bolt; 46. Tightening nut; 47. Wheel; 5. Support assembly; 51. Bush; 52. Support rod; 53. Support plate; 54. Slide sleeve; 55. Connection column; 56. Connecting plate; 57. Locking nut. Detailed Embodiments

[0049] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present application.

[0050] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be interpreted as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0051] Embodiment 1:

[0052] As Figures 1-5 shown, this embodiment provides a construction scaffolding, including a frame body 1. The frame body 1 is an overall rectangular frame structure and includes:

[0053] Vertical rods 11, a plurality of vertically arranged vertical rods 11;

[0054] Swivel couplers 12, arranged on the vertical rods 11 for connecting a plurality of vertically arranged vertical rods 11;

[0055] Right-angle couplers 13, arranged on the opposite faces of the swivel couplers 12 by means of bolt connection for right-angle connection between steel pipes;

[0056] Cross bars 14, arranged between two right-angle couplers 13 on the same side. The cross bars 14 form a grid structure on the vertical rods 11;

[0057] Footrests 15, arranged on the grid structure formed by the cross bars 14 for forming a working platform or a walkway;

[0058] First fixing hooks 16, arranged around the bottom of the footrests 15. The first fixing hooks 16 are clamped on the cross bars 14;

[0059] Second fixing hooks 17, clamped on the side cross bars 14 and symmetrically distributed on the cross bars 14;

[0060] Ladders 18, arranged between the second fixing hooks 17 on the same side;

[0061] Reinforcing ribs 19, arranged on the upper and lower sides of the swivel couplers 12;

[0062] Cross braces 110, arranged between the reinforcing ribs 19 on the same side. The cross braces 110 are located on the front and back sides of the footrests 15;

[0063] The guardrail 111 is arranged between two rotating fasteners 12 on the same side at the topmost part. There are two guardrails 111 in total, symmetrically distributed on the front and rear sides of the footrest 15, and are used to prevent workers from falling off the scaffolding.

[0064] In this technical solution, the vertical poles 11 are the main supports of the scaffolding, arranged vertically in multiple numbers. The rotating fasteners 12 are used to connect these vertical poles 11 to form a stable structure of the vertical poles 11, and at the same time facilitate the disassembly of the vertical poles 11. The rotating fasteners 12 are fixed on the vertical poles 11 and can firmly connect the vertical poles 11 through the way of rotation and locking, ensuring the stability and load-bearing capacity of the overall structure of the scaffolding; the right-angle fasteners 13 are connected to the vertical poles 11 by bolts and are used to support and connect the horizontal steel pipes, thereby forming the horizontal structure of the framework. The combination of the right-angle fasteners 13 and the crossbars 14 forms a grid structure between the vertical poles 11 on the same side. This structure provides the basis for the platform and the walkway, enabling workers to walk and work safely on the scaffolding; the footrest 15 is arranged on the crossbars 14 and serves as the working platform or the walkway. The fixing hook one 16 is used to fix the footrest 15 in the correct position. The fixing hook one 16 is fixed around the bottom of the footrest 15 to ensure that the footrest 15 is firmly connected to the crossbars 14, while the fixing hooks two 17 are symmetrically distributed on the side crossbars 14 and are used to support the ladder 18; the reinforcing ribs 19 are arranged on the upper and lower sides of the rotating fasteners 12, and the cross braces 110 are arranged between the reinforcing ribs 19 and are used to enhance the overall structural stability and load-bearing capacity of the scaffolding. The reinforcing ribs 19 and the cross braces 110 form a strengthened support network, effectively dispersing and absorbing the pressure and vibration from external forces, ensuring that the scaffolding will not become unstable or dangerous due to load or external conditions during use. The guardrail 111 arranged at the top of the scaffolding is used to prevent workers from falling from a height and provides additional safety protection. The guardrail 111 is fixed between the rotating fasteners 12 and is symmetrically distributed on the front and rear sides of the footrest 15 to form a safe area to prevent the staff from accidentally falling during the operation.

[0065] When the scaffolding needs to be disassembled and assembled, the swivel couplers 12 and right-angle couplers 13 are bolted to the vertical poles 11, forming the main connecting components of the scaffolding. Their design enables the entire scaffolding to be easily disassembled and assembled. By turning the bolts, the couplers can be quickly removed, releasing the connection between the vertical poles 11 and the crossbars 14, facilitating the disassembly of the scaffolding. The vertical poles 11 and the crossbars 14 form the main support structure of the scaffolding, creating a stable grid framework. The swivel couplers 12 and right-angle couplers 13 on the vertical poles 11 allow the crossbars 14 to be easily installed in the appropriate positions, thus forming the overall scaffolding framework structure; the footrests 15 are arranged on the grid structure of the crossbars 14 and are used as working platforms or walkways. The fixing hooks one 16 and fixing hooks two 17 are respectively fixed to the bottom of the footrest 15 and the side crossbar 14. By being snapped onto the crossbar 14, the footrest 15 is firmly fixed. The fixing hook two 17 supports the ladder 18. This design not only provides a safe working platform but also facilitates the assembly and disassembly process of the scaffolding. The guardrails 111 are arranged at the top of the scaffolding. The guardrails 111 symmetrically distributed on the front and back sides of the footrest 15 are used to prevent workers from falling from a height. The design of the guardrails 111 takes into account easy installation and disassembly and can usually be fixed between the swivel couplers 12 through simple fixing devices to ensure additional safety protection during the work process. The reinforcing ribs 19 are arranged between the upper and lower sides and the same side of the swivel couplers 12 and are used to enhance the overall stability of the scaffolding. The cross braces 110 are located on the front and back sides of the footrest 15 to further reinforce the entire structure, enabling it to withstand external pressures such as loads and wind forces during work. This design aims to enable the construction scaffolding to be assembled, disassembled, and stored conveniently and quickly on the premise of safety and stability through a reasonable structural layout and easily operable connecting pieces 41, improving construction efficiency and ensuring the safety of workers.

[0066] As Figure 1 and Figure 5 shown, in this embodiment, preferably, there are multiple footrests 15, which are evenly spaced along the length direction of the vertical pole 11.

[0067] In this technical solution, multiple evenly distributed footrests 15 can provide multiple support points for construction workers, which helps to disperse the weight and force application of the workers. This distribution method effectively enhances the stability of the entire scaffolding, reduces the pressure on a single point of load, and thus improves safety. The evenly distributed footrests 15 enable the workers to move and operate easily at different heights. Each footrest 15 provides a stable foothold, allowing the workers to conveniently change positions or make necessary work adjustments during construction without having to climb up and down frequently. This helps to improve work efficiency. Workers can move more freely on the scaffolding to complete various construction tasks without having to worry too much about the position or stability of the footrests. This design can reduce unnecessary work interruptions and thus improve the overall construction efficiency. Through multiple evenly distributed footrests 15, the operation convenience, safety, and work efficiency of construction workers are optimized, thus better meeting the requirements for safety and efficiency in modern construction sites.

[0068] Embodiment 2:

[0069] This embodiment provides a construction scaffolding. In addition to including the technical solution of the above embodiment, it also has the following technical features.

[0070] As Figures 1-5 shown, in this embodiment, optimally, the right-angle fastener 13 fixes the crossbar 14 in the correct position through the safety buckle 2.

[0071] In this technical solution, the right-angle fastener 13 is designed to have the function of the safety buckle 2, which means that they can firmly fix the steel pipe (usually the crossbar 14) in the correct position on the vertical rod 11. The safety buckle 2 usually includes a locking device, which can ensure that the crossbar 14 will not move or loosen accidentally after installation. When installing the scaffolding, the worker installs the right-angle fastener 13 correctly on the vertical rod 11. Once the right-angle fastener 13 is installed on the vertical rod 11 and the position is ensured to be correct, the safety buckle 2 can be activated or closed to ensure that the crossbar 14 is firmly fixed in the correct position, preventing the crossbar 14 from moving or loosening due to vibration or other external forces during construction, ensuring the stability of the overall structure of the scaffolding, and avoiding safety risks and work interruptions caused by the movement of the crossbar 14. The safety buckle 2 is usually designed to be relatively simple in operation to ensure that the workers at the construction site can fix the crossbar 14 quickly and accurately. Such a design not only improves safety but also reduces the time cost during installation and adjustment. By firmly fixing the crossbar 14 in the correct position on the vertical rod 11 through the safety buckle 2 of the right-angle fastener 13, the structural stability and construction safety of the scaffolding are ensured, and the construction efficiency is improved at the same time.

[0072] Embodiment 3:

[0073] This embodiment provides a construction scaffold. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0074] As Figure 1 and Figure 2 shown, in this embodiment, optimally, a universal wheel 3 for movement is provided at the bottom of the vertical rod 11.

[0075] In this technical solution, through the universal wheel 3, the entire scaffold can be conveniently moved and positioned at the construction site, providing the moving ability of the construction scaffold. When the scaffold needs to be moved, workers can simply push or drag the scaffold. The design of the universal wheel 3 ensures smooth movement on flat or slightly uneven ground. (Although the universal wheel 3 provides the convenience of movement, in order to ensure safety and stability, locking devices or braking mechanisms are usually designed, and these mechanisms can lock the universal wheel 3 when needed to prevent the scaffold from accidentally moving or sliding during work). The design of the universal wheel 3 usually takes into account adapting to various ground conditions, including flat concrete floors, uneven construction sites, or slight obstacles in the construction site. This design ensures the stability and mobility of the scaffold in various construction environments, thus realizing the convenient movement and positioning function of the scaffold, while considering the requirements of safety and stability, enabling the scaffold to flexibly respond to various work needs and environmental conditions at the construction site.

[0076] Embodiment 4:

[0077] This embodiment provides a construction scaffold. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0078] As Figure 1 shown, in this embodiment, optimally, a stability component 4 for strengthening the stability of the scaffold is provided on the vertical rod 11. The stability component 4 includes:

[0079] A connecting member 41, which is arranged at the upper and lower ends of the lower part of the vertical rod 11, and the connecting member 41 is connected to the vertical rod 11 by means of bolt connection;

[0080] An inclined support plate 42, which is rotatably arranged on the upper connecting member 41;

[0081] A connecting fulcrum 43, which is arranged on both sides of the inclined support plate 42 facing the vertical rod 11;

[0082] An abutting plate 44, which is arranged on the lower connecting member 41, and the abutting plate 44 is hingedly connected to the connecting fulcrum 43;

[0083] A limit bolt 45, which is arranged on the connecting member 41 and passes through the inclined support plate 42 and the abutting plate 44. Both the inclined support plate 42 and the abutting plate 44 are rotatably connected to the limit bolt 45;

[0084] The fastening nut 46 has a thread provided on the limit bolt 45;

[0085] The wheel 47 is provided at the bottom of the diagonal support plate 42, and the bottom of the wheel 47 is parallel to the bottom of the universal wheel 3.

[0086] In this technical solution, the connecting members 41 are provided at the upper and lower ends of the lower part of the vertical rod 11 and are connected to the vertical rod 11 by bolts. These connecting members 41 provide a firm connection between the stabilizing assembly 4 and the main scaffolding structure, ensuring the overall stability and safety. The diagonal support plate 42 is provided on the upper connecting member 41 and rotates around the connecting member 41, enabling the diagonal support plate 42 to rotate and adjust the angle easily. The connection fulcrums 43 are provided on both sides of the surface of the diagonal support plate 42 facing the vertical rod 11. The main function of the diagonal support plate 42 is to increase the stability of the scaffolding structure. By combining with the vertical rod 11 and the connecting member 41, it effectively counteracts the lateral forces and pressures, thereby reducing the inclination and shaking of the scaffolding. The abutting plate 44 is provided on the lower side of the connecting member 41 and is hingedly connected to the connection fulcrum 43 to ensure that the position and angle of the diagonal support plate 42 can be adjusted when needed. The limit bolt 45 is provided on the connecting member 41, passes through the diagonal support plate 42 and the abutting plate 44, and its threaded design is used to fix the fastening nut 46. This design allows the diagonal support plate 42 to be fixed by the limit bolt 45 when necessary, maintaining the stability and safety of the scaffolding structure. The wheel 47 is provided at the bottom of the diagonal support plate 42, and its bottom is parallel to the bottom of the universal wheel 3. The wheel 47 is designed to move the entire scaffolding structure when needed, providing convenience and flexibility, enabling the scaffolding to be conveniently adjusted in position and moved within the construction site.

[0087] During operation, the diagonal support plate 42 increases the stability of the scaffolding structure. By combining with the vertical rod 11 and the connecting piece 41, it effectively counteracts the lateral forces and pressures, thereby reducing the inclination and swaying of the scaffolding. Under the action of the abutting plate 44, the stability of the diagonal support plate 42 is improved, making the diagonal support plate 42 more stable during support. The wheels 47 cooperate with the universal wheels 3 when needed, enabling the diagonal support plate 42 to not only provide stable support effectively but also move together with the universal wheels 3, reducing the influence of friction on the diagonal support plate 42. When it is necessary to adjust the support angle of the diagonal support plate 42, first unscrew the fastening nut 46, then rotate the diagonal support plate 42 around the limit bolt 45. After rotating the diagonal support plate 42 to the appropriate angle, fix the fastening bolt on the limit bolt 45. The abutting plate 44 is adjusted to connect with the connection fulcrum 43 on the diagonal support plate 42 using the same method as above, enabling the abutting plate 44 to better adapt to the support angle of the diagonal support plate 42. By adjusting the angle of the diagonal support plate 42 and spreading outwards, good support stability is improved. When it is necessary to disassemble the scaffolding, unscrew the fastening nut 46 and then disassemble it. In this way, the stability and safety of the construction scaffolding are effectively enhanced. It can not only resist lateral forces and pressures but also conveniently adjust the structure of the scaffolding to meet the requirements under different construction conditions.

[0088] Embodiment 5:

[0089] This embodiment provides a construction scaffolding. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0090] As Figures 1-5 shown, in this embodiment, optimally, a support assembly 5 for providing additional support to the footrest 15 is provided on the cross bar 14. The support assembly 5 includes:

[0091] Bushings 51, sleeved on the cross bars 14 located on the left and right sides. There are multiple bushings 51, evenly spaced along the length direction of the cross bar 14;

[0092] Support rods 52, arranged between two bushings 51 on the same side. The support rods 52 are located at the bottom of the footrest 15;

[0093] Support plates 53, arranged on the right-angle fasteners 13;

[0094] Sliding sleeves 54, arranged at the left and right ends of the support rods 52. The sliding sleeves 54 on the same side are staggered;

[0095] Connecting columns 55, arranged at the bottoms of the support plates 53 and the sliding sleeves 54;

[0096] Connecting plates 56, arranged between the connecting columns 55 on the same side. The connecting plates 56 are rotatably connected to the connecting columns 55. The connecting plates 56 are symmetrically distributed and form a triangular structure at the bottom of the support rods 52;

[0097] The lock nut 57 is threadedly arranged on the connecting column 55.

[0098] In this technical solution, the bushing 51 is sleeved on the cross bars 14 on both left and right sides and is evenly spaced along the length direction of the cross bar 14. The function of each bushing 51 is to provide a fixed position and a support point for the support rod 52. The support rod 52 is arranged between two bushings 51 on the same side and is located at the bottom of the footrest 15. The main function of the support rod 52 is to support the footrest 15 and enhance its load-bearing capacity and stability. The support plate 53 is arranged on the right-angle fastener 13. The sliding sleeve 54 is arranged at the left and right ends of the support rod 52. The sliding sleeves 54 on the same side are staggeredly distributed. The connecting column 55 is arranged at the bottom of the support plate 53 and the sliding sleeve 54 to provide a support point for the connecting plate 56. The connecting plate 56 is arranged between the connecting columns 55 on the same side and is rotatably connected to the connecting column 55. The symmetric distribution and triangular structure design of the connecting plate 56 enhance the stability and structural strength at the bottom of the support rod 52. The lock nut 57 is threadedly arranged on the connecting column 55 and is used to fix the positions of the connecting plate 56 and the support structure. It ensures that the connecting plate 56 will not loosen or shift during use, thus guaranteeing the safety and stability of the overall scaffolding.

[0099] During operation, multiple support rods 52 evenly spaced provide additional support for the footrest 15, enabling it to evenly bear the load and pressure. The sliding sleeve 54 can slide on the support rod 52. The connecting plate 56 is arranged on the connecting column 55 arranged at the bottom of the support plate 53 and the sliding sleeve 54 and is threadedly connected to the connecting column 55 through the lock nut 57, thereby fixedly installing the connecting plate 56 at the designated position. Under the action of the connecting plate 56, the load and pressure borne by the support rod 52 can be evenly distributed to the right-angle fastener 13 and then to the vertical rod 11, enhancing the load-bearing capacity and stability of the footrest 15. When the scaffolding needs to be disassembled, first unscrew the lock nut 57, then disassemble the connecting plate 56 from the connecting column 55, and then disassemble the support rod 52 from the bushing 51 to realize the disassembly of the support assembly 5 in the scaffolding. In this way, the support capacity and stability of the construction scaffolding are effectively enhanced, enabling the footrest 15 to safely and evenly bear the staff and equipment and allowing adjustment and maintenance when needed.

[0100] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and the features in the embodiments in the present application can be combined with each other. The present application is not limited to the above specific implementation manners. The above specific implementation manners are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all belong to the protection scope of the present application.

Claims

1. Construction scaffolding, including a frame body (1), the frame body (1) is an overall rectangular frame structure, characterized in that, The frame body (1) includes: Vertical bars (11), multiple vertically arranged vertical bars (11); Rotating fasteners (12), arranged on the vertical bars (11) for connecting multiple vertically arranged vertical bars (11); Right-angle fasteners (13), arranged on the opposite faces of the rotating fasteners (12) by means of bolt connection for right-angle connection between steel pipes; Cross bars (14), arranged between two right-angle fasteners (13) on the same side, and the cross bars (14) form a grid structure on the vertical bars (11); Footrests (15), arranged on the grid structure formed by the cross bars (14) for forming a working platform or a walkway; First fixing hooks (16), arranged around the bottom of the footrests (15), and the first fixing hooks (16) are clamped on the cross bars (14); Second fixing hooks (17), clamped on the side cross bars (14) and symmetrically distributed on the cross bars (14); Ladders (18), arranged between the second fixing hooks (17) on the same side; Reinforcing ribs (19), arranged on the upper and lower sides of the rotating fasteners (12); Cross braces (110), arranged between the reinforcing ribs (19) on the same side, and the cross braces (110) are located on the front and back sides of the footrests (15); Guardrails (111), arranged between two rotating fasteners (12) on the same side at the topmost part, and there are two guardrails (111) in total, symmetrically distributed on the front and back sides of the footrests (15) for preventing workers from falling off the scaffolding.

2. The construction scaffolding according to claim 1, characterized in that, There are multiple footrests (15), which are evenly spaced along the length direction of the vertical bars (11).

3. The construction scaffolding according to claim 1, characterized in that, The right-angle fasteners (13) fix the cross bars (14) in the correct position through safety buckles (2).

4. The construction scaffolding according to claim 1, characterized in that, Universal wheels (3) for movement are provided at the bottom of the vertical bars (11).

5. The construction scaffolding according to claim 4, characterized in that, Stabilizing components (4) for enhancing the stability of the scaffolding are provided on the vertical bars (11), and the stabilizing components (4) include: Connectors (41), arranged at the upper and lower ends of the lower part of the vertical bars (11), and the connectors (41) are connected to the vertical bars (11) by means of bolt connection; Diagonal bracing plates (42), rotatably arranged on the upper connectors (41); Connection fulcrums (43), arranged on both sides of the surface of the diagonal bracing plates (42) facing the vertical bars (11); Abutting plates (44), arranged on the lower connectors (41), and the abutting plates (44) are hingedly connected to the connection fulcrums (43); Limit bolts (45), arranged on the connectors (41) and passing through the diagonal bracing plates (42) and the abutting plates (44), and both the diagonal bracing plates (42) and the abutting plates (44) are rotatably connected to the limit bolts (45); Tightening nuts (46), threadedly arranged on the limit bolts (45); Wheels (47), arranged at the bottom of the diagonal bracing plates (42), and the bottoms of the wheels (47) are parallel to the bottoms of the universal wheels (3).

6. The construction scaffolding according to claim 1, characterized in that, Supporting components (5) for providing additional support for the footrests (15) are provided on the cross bars (14), and the supporting components (5) include: The sleeve (51) is sleeved on the cross bars (14) located on the left and right sides, and there are multiple sleeves (51) evenly spaced along the length direction of the cross bars (14); The support rod (52) is arranged between two sleeves (51) on the same side, and the support rod (52) is located at the bottom of the foot pedal (15); The support plate (53) is arranged on the right-angle fastener (13); The sliding sleeves (54) are arranged at the left and right ends of the support rod (52), and the sliding sleeves (54) on the same side are staggeredly distributed; The connecting columns (55) are arranged at the bottoms of the support plate (53) and the sliding sleeves (54); The connecting plates (56) are arranged between the connecting columns (55) on the same side. The connecting plates (56) are rotatably connected to the connecting columns (55). The connecting plates (56) are symmetrically distributed and form a triangular structure at the bottom of the support rod (52); The locking nuts (57) are threadedly arranged on the connecting columns (55).

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