Foldable floor type scaffold

Abstract

The utility model provides a foldable floor type scaffold, which belongs to the technical field of scaffolds and comprises a foldable support component, the foldable support component comprises a foldable frame a, a foldable frame b, a foldable frame c and a foldable frame d which are rotatably connected together, and a ladder stand is arranged on one side of the foldable frame d. An anti-skid foot support is arranged at the bottom of the folding bracket component far away from the axis; the folding steel pedal is formed by hinging two honeycomb pedals through a hinge, the folding steel pedal is detachably arranged on the top of the folding support assembly, and the top of the folding frame a, the top of the folding frame b, the top of the folding frame c and the top of the folding frame d abut against the bottom of the folding steel pedal. And meanwhile, the assembled scaffold is large in size and cannot avoid the obstacles in the carrying process, so that the carrying difficulty is increased, and the potential influence on the structural stability of the scaffold is possibly caused.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffolds, and in particular to a foldable floor-standing scaffold. Background Art

[0002] In the field of modern construction engineering, scaffolding is a key platform for workers to work at heights, and its importance is self-evident. With the continuous increase in building height and the increase in construction complexity, scaffolding has become the infrastructure to support construction workers to work at heights. It can provide workers with a stable working space in the absence of a natural support surface, thereby effectively ensuring the safety of construction workers and significantly improving construction efficiency.

[0003] Traditional ground-based scaffolding has certain limitations in design and use. In the early stages of construction, scattered components need to be assembled and moved to a suitable place for use as needed. Due to the large amount of building materials piled on the construction site and the large size of the scaffolding, it is often impossible to avoid these obstacles during transportation, which not only increases the difficulty of transportation, but may also have a potential impact on the structural stability of the scaffolding. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a foldable floor-standing scaffolding for solving the above problems.

[0005] The utility model is achieved in this way:

[0006] A foldable floor-standing scaffold comprising:

[0007] A folding bracket assembly, the folding bracket assembly comprising a folding frame a, a folding frame b, a folding frame c and a folding frame d which are rotatably connected together, a ladder is arranged on one side of the folding frame d, and an anti-slip foot support is arranged at the bottom of the folding bracket assembly away from the axis;

[0008] A folding steel pedal, wherein the folding steel pedal is formed by two honeycomb pedals hinged by hinges, and the folding steel pedal is detachably arranged on the top of the folding bracket assembly, and the tops of the folding frames a, b, c and d are in contact with the bottom of the folding steel pedal.

[0009] In an embodiment of the utility model, a connecting portion is provided at the bottom of the folding bracket assembly away from the axis, and a non-slip foot support is detachably provided on the connecting portion.

[0010] In an embodiment of the utility model, the connecting portion (17) is detachably provided with a Fuma wheel.

[0011] In an embodiment of the utility model, a positioning tube is provided at the top of the folding bracket assembly away from the axis.

[0012] In an embodiment of the utility model, a positioning hole is opened on the top of the honeycomb pedal, the folding steel pedal is unfolded and placed on the top of the folding bracket assembly, and the positioning tube passes through the positioning hole.

[0013] In an embodiment of the utility model, an extension tube is inserted into the top of the positioning tube, and the end of the extension tube has a two-way adapter tube. A protective tube is detachably provided between any two opposite pipe openings of the two-way adapter tubes.

[0014] In an embodiment of the utility model, two inner recesses are symmetrically arranged along the center in the length direction of the foldable steel pedal.

[0015] In an embodiment of the utility model, a power-assisting handrail is welded to the top of the ladder near the edge, and the top height of the power-assisting handrail is higher than the top height of the folding steel pedal.

[0016] In an embodiment of the present invention, when the folding frame a and the folding frame b rotate to a side where the folding frame d is close to the ladder, they have no contact with the ladder.

[0017] The beneficial effects of the utility model are as follows: the folding frames are connected by a rotating shaft, so that the erection and disassembly processes of the scaffolding become simple and quick, and construction workers can easily unfold or fold the scaffolding without complicated assembly steps, which greatly improves work efficiency; the folded scaffolding is small in size and convenient for storage and transportation, which not only saves storage space but also reduces transportation costs, and is particularly suitable for engineering projects that require frequent changes of construction sites; the cooperation of the positioning tube and the positioning hole enables the pedal to be firmly fixed on the bracket, avoiding safety accidents caused by shaking or slipping, and at the same time, the extensibility of the positioning tube facilitates the pretending of a guardrail, and the assembly is more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of a scaffold provided for an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the structure of a folding bracket assembly provided in an embodiment of the utility model;

[0021] Figure 3 Bit Figure 2 The structural diagram at A in the middle;

[0022] Figure 4 A top view of a folding bracket assembly provided in an embodiment of the utility model.

[0023] In the figure: 10, folding bracket assembly; 11, folding frame a; 12, folding frame b; 13, folding frame c; 14, folding frame d; 1401, ladder; 17, connecting part; 18, non-slip foot support; 19, positioning tube; 20, folding steel pedal; 21, honeycomb pedal; 2101, positioning hole; 2102, recessed part. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0026] like Figure 1-3 As shown, the utility model provides a foldable floor-standing scaffolding, including a folding bracket assembly 10, the folding bracket assembly 10 includes a folding frame a11, a folding frame b12, a folding frame c13 and a folding frame d14 which are rotatably connected together, and a rotating shaft is arranged at the rotating connection. When in use, only the folding frames need to be simply rotated to quickly unfold to form a stable supporting structure, and after the project is completed, they can be easily rotated and folded to form a compact shape, which is convenient for quick disassembly and transportation. A ladder 1401 is arranged on one side of the folding frame d14 to facilitate construction workers to go up and down, and an anti-slip foot support 18 is arranged at the bottom of the folding bracket assembly 10 away from the axis.

[0027] like Figure 3As shown, a connection portion 17 is provided at the bottom of any folding support assembly 10 away from the axis, and a non-slip foot support 18 is detachably provided on the connection portion 17, which not only enhances the stability of the scaffolding and the ground, but also makes the replacement and maintenance of the foot support very convenient.

[0028] In another embodiment, a Foma wheel with a brake is provided at the connection portion 17, which not only has a stable supporting effect to ensure the stability of the scaffolding, but also has the dual functions of movement and fixation, which makes the scaffolding more flexible during high-altitude operations, and can be easily moved to a suitable position as needed and quickly fixed, greatly improving construction efficiency and safety.

[0029] like Figure 1-2 As shown, the folding steel pedal 20 is formed by two honeycomb pedals 21 hinged by hinges, which realizes the flexible folding and unfolding of the pedal. The surface of the honeycomb pedal 21 is covered with honeycomb holes, which not only reduce the weight of the pedal, but also provide excellent anti-slip effect, ensuring the safety and stability of workers when working at heights. A positioning hole 2101 is opened on the top of the honeycomb pedal 21, and corresponding to it is a positioning tube 19 at the top of the folding bracket assembly 10 away from the axis. When the folding steel pedal 20 is unfolded and placed on the top of the bracket, the positioning tube 19 will pass through the positioning hole 2101, thereby firmly fixing the pedal on the bracket. At the same time, the tops of the folding frames a11, b12, c13 and d14 are in contact with the bottom of the folding steel pedal 20 to form a solid support, ensuring safety and stability during construction.

[0030] In one embodiment, an extension tube is inserted into the top of the positioning tube 19, and the end of the extension tube has a two-way adapter tube. A protective tube is detachably provided between the pipe openings of any two opposite two-way adapter tubes. Through the detachable protective tube, a scaffolding with safety protection can be quickly built, providing construction workers with a safer and more stable working platform, greatly improving the safety and efficiency of construction.

[0031] In this embodiment, an inner recess 2102 is provided in the length direction of the folding steel pedal 20. When construction workers climb up the folding steel pedal via the ladder 1401, the inner recess 2102 provides sufficient space to avoid being blocked and affecting their climbing.

[0032] As a preferred embodiment, a power-assisting handrail is welded at the top of the ladder 1401 near the edge, and the top height of the power-assisting handrail is higher than the top height of the folding steel pedal 20. The power-assisting handrail can help construction workers to better bear the force when they are about to climb to the top of the folding steel pedal 20.

[0033] like Figure 4As shown, when the folding frames a11 and b12 rotate to the side of the folding frame d14 close to the ladder 1401, they have no contact with the ladder 1401, effectively avoiding conflicts during the folding process and ensuring the folding effect and convenience of transportation. After the folding is finally completed, the folding frames a11 and b12 rotate to the side of the folding frame d14 close to the ladder 1401, and the folding frame c13 rotates to the other side. Due to the characteristics of the above-mentioned folding frames being connected by rotating shafts, their edges cannot fit together and there are certain gaps. Therefore, it is necessary to use cable ties to tie the edges of the four folding frames together for easy transportation.

[0034] Specifically, the working principle of this foldable floor-standing scaffold is as follows: when in use, first unfold the folding bracket assembly 10 along the rotation axis and place it on the ground, then unfold the folding steel pedal 20 and place it on the folding bracket assembly 10, ensure that the positioning tube 19 is accurately aligned with the positioning hole 2101 on the pedal and penetrates, so that the folding steel pedal 20 is fixed on the top of the bracket, and the construction personnel can climb up the folding steel pedal 20 from the ladder 1401 to start construction work. The above structure solves the problem that the number of building materials piled on the construction site is huge, and the volume of the assembled scaffold is also relatively large. These obstacles cannot be avoided during transportation, which not only increases the difficulty of transportation, but also may have a potential impact on the structural stability of the scaffold. The above further describes the present utility model with the help of specific embodiments, but it should be understood that the specific description here should not be understood as limiting the essence and scope of the present utility model. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the present utility model.

Claims

1. A foldable floor-standing scaffold, characterized in that: include: A folding support assembly (10), the folding support assembly (10) comprising a folding frame a (11), a folding frame b (12), a folding frame c (13) and a folding frame d (14) which are rotatably connected together, a ladder (1401) being arranged on one side of the folding frame d (14), and an anti-slip foot support (18) being arranged at the bottom of the folding support assembly (10) away from the axis; A folding steel pedal (20), wherein the folding steel pedal (20) is formed by two honeycomb pedals (21) hingedly connected by hinges, and the folding steel pedal (20) is detachably arranged on the top of the folding bracket assembly (10), and the tops of the folding frame a (11), the folding frame b (12), the folding frame c (13) and the folding frame d (14) are in contact with the bottom of the folding steel pedal (20).

2. A foldable floor-standing scaffold according to claim 1, characterized in that: A connecting portion (17) is provided at the bottom of the folding support assembly (10) away from the axis, and a non-slip foot support (18) is detachably provided on the connecting portion (17).

3. A foldable floor-standing scaffold according to claim 2, characterized in that: The connecting portion (17) is detachably provided with a Fuma wheel.

4. The foldable floor-standing scaffold according to claim 1, characterized in that: A positioning tube (19) is provided at the top of the folding support assembly (10) away from the axis.

5. A foldable floor-standing scaffold according to claim 4, characterized in that: A positioning hole (2101) is provided on the top of the honeycomb pedal (21); the folding steel pedal (20) is unfolded and placed on the top of the folding bracket assembly; and the positioning tube (19) passes through the positioning hole (2101).

6. A foldable floor-standing scaffold according to claim 5, characterized in that: An extension tube is inserted into the top of the positioning tube (19), and the end of the extension tube has a two-way adapter tube. A protective tube is detachably provided between any two opposite pipe openings of the two-way adapter tubes.

7. The foldable floor-standing scaffold according to claim 1, characterized in that: Two inner recesses (2102) are symmetrically arranged along the center in the length direction of the folding steel pedal (20).

8. The foldable floor-standing scaffold according to claim 1, characterized in that: A power-assisting handrail is welded to the top of the ladder (1401) near the edge, and the top height of the power-assisting handrail is higher than the top height of the folding steel pedal (20).

9. The foldable floor-standing scaffold according to claim 1, characterized in that: When the folding frame a (11) and the folding frame b (12) rotate to the side where the folding frame d (14) is close to the ladder (1401), they have no contact with the ladder (1401).

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