Modular construction scaffold

Abstract

This application relates to the field of construction scaffolding technology, specifically a modular construction scaffolding, including a scaffold with a standing board fixedly connected to its surface. Guardrails are fixedly connected to both sides of the standing board on the surface of the scaffold. Four uprights are fixedly connected to the surface of the scaffold. Protective devices are installed at the positions of the guardrails on both sides of the scaffold. Each protective device includes two mounting brackets with a U-shaped cross-section. The two mounting brackets are respectively snapped onto the same side surface of the standing board, and bolts are threaded through the surfaces of the two mounting brackets. This invention solves the problem in the prior art where increasing the height of the guardrail improves worker safety, but due to the worker's limited height, the raised guardrail obstructs the worker's normal work when the worker leans forward, affecting work efficiency and reducing the practicality and effectiveness of the construction scaffold.

Description

Technical Field

[0001] This application relates to the field of construction scaffolding technology, and more particularly to a modular construction scaffolding. Background Technology

[0002] A construction scaffold is a type of construction equipment used in the construction process. For example, scaffolding is a type of construction scaffold, and its main function is to provide workers with a platform for standing and working.

[0003] Traditional construction scaffolding consists of multiple mounting poles and construction platforms. Existing construction scaffolding is designed for quick assembly, forming modular structures. During daily use, the inventors discovered that while protective railings are typically installed around the worker's standing platform to ensure safety, these railings have limited height. Therefore, if a worker leans forward and extends beyond the railing, there is a risk of tipping over and falling, leading to accidents. To address this issue, the protective railings will be designed with retractable and adjustable panels, increasing the protective height and better protecting workers, thus improving the safety and practicality of the construction scaffolding.

[0004] However, in practice, it was found that while increasing the height of the fence greatly improved worker safety, the workers' limited height meant that when they leaned forward to work, the raised fence would obstruct their work, affecting their normal work, reducing work efficiency, and diminishing the practicality and effectiveness of the construction scaffolding. Utility Model Content

[0005] The purpose of this application is to address the shortcomings of existing technologies where increasing the height of the fence improves worker safety, but due to the limited height of workers, the raised fence can obstruct their work when they lean forward, affecting their normal work, reducing work efficiency, and diminishing the practicality and effectiveness of construction scaffolding. Therefore, a modular construction scaffolding is proposed.

[0006] To achieve the above objectives, this application adopts the following technical solution: a modular construction frame, comprising a scaffold, with a standing board fixedly connected to the surface of the scaffold, railings fixedly connected to both sides of the standing board on the surface of the scaffold, four uprights fixedly connected to the surface of the scaffold, and protective devices respectively provided at the positions of the railings on both sides of the surface of the scaffold. The protective devices include two mounting brackets, the cross-section of the two mounting brackets being "U"-shaped, the two mounting brackets being respectively snapped onto the same side surface of the standing board, bolts being threadedly connected to the surfaces of the two mounting brackets, the bolts being threadedly connected to the surface of the standing board, the side of the surfaces of the two mounting brackets away from the standing board being fixedly connected to the same mounting frame, a protective net being fixedly connected to the inner wall of the mounting frame, and two connecting rods being fixedly connected to the surface of the mounting frame, the other ends of the two connecting rods being fixedly connected to the surface of the scaffold.

[0007] The effect achieved by the above components is as follows: When installing protective devices on scaffolding, firstly, two mounting brackets are snapped onto both sides of the standing board. Then, the two mounting brackets are fixedly connected to the standing board with bolts. Next, the same mounting frame is fixedly connected to the surface of the two mounting brackets. A protective net is installed in the mounting frame. Then, two connecting rods fixedly connected to the mounting brackets are fixedly connected to the surface of the mounting frame. At this time, when a worker falls while working on the scaffolding, he can be stably caught by the protective net, making it less likely for him to fall from a height, thus ensuring the safety of the worker. At the same time, it also improves the functionality and effectiveness of the scaffolding and, to a certain extent, improves the work efficiency of the workers.

[0008] Preferably, a protective plate is fixedly connected to the side surface of the mounting frame away from the standing plate, and the angle between the protective plate and the mounting frame is a right angle.

[0009] The effect achieved by the above-mentioned components is that the protective plate improves the protective effect of the protective device, making it less likely for workers to roll out of the protective net when they fall, thus further protecting the lives of the workers.

[0010] Preferably, two reinforcing rods are fixedly connected to the surface of the mounting frame away from the connecting rod, and the other ends of the two reinforcing rods are respectively fixedly connected to the surface of the scaffold.

[0011] The effect achieved by the above components is that the installation of the reinforcing rods makes the assembly of the protective device more secure, thereby making it more stable when supporting workers, improving the effectiveness of the protective device, and further improving the safety of scaffolding use.

[0012] Preferably, a plurality of evenly distributed protective strips are fixedly connected to the side of the mounting frame away from the connecting rod, and the protective strips are elastic strips.

[0013] The effect achieved by the above components is that the protective belt makes the protective net in the installation frame more stable in holding the worker, and it is not easy for the protective net to break due to excessive load, thus ensuring the normal use of the protective net and improving the effectiveness of the protective device.

[0014] Preferably, a reinforcing device is provided on the arc surface of each of the four columns. The reinforcing device includes an installation tube, which is sleeved on the surface of the column. A screw is threaded through the surface of the installation tube and is threaded to the arc surface of the column. Four evenly distributed support plates are fixedly connected to the arc surface of the installation tube. The cross-section of the four support plates is "L".

[0015] The effect achieved by the above components is as follows: When reinforcing the scaffolding, firstly, an installation tube is fitted onto the arc surface of each of the four columns, and then a screw is threaded onto the installation tube to fix the installation tube to the column. Then, four support plates are fixedly connected to the arc surface of the installation tube. At this time, the four support plates are in contact with the ground and squeezed, which increases the contact area between the scaffolding and the ground, thereby making the scaffolding more stably supported on the ground, less prone to tilting or overturning, ensuring the stability of the scaffolding, improving the safety of workers, and further improving the effectiveness of the scaffolding.

[0016] Preferably, each of the four support plates has a reinforcing pad fixedly connected to its surface, and the reinforcing pad is a rubber pad.

[0017] The effect achieved by the above components is as follows: by setting the reinforcing pad, the friction between the support plate and the ground is increased, thereby better supporting the scaffold, making the scaffold more stable, and improving the effectiveness of the reinforcement device.

[0018] Preferably, positioning blocks are fixedly connected to the arc surfaces of the four columns respectively. The surface of the positioning block is provided with through holes. The positioning block is fixedly connected to the surface of the column through the through holes and abuts against the mounting pipe.

[0019] The effect achieved by the above components is that, by setting up the positioning blocks, the installation pipe can quickly and accurately find the installation position on the column, and the support plate on the installation pipe can better contact and squeeze with the ground, thus improving the convenience of using the reinforcement device.

[0020] In summary, the beneficial effects of this application are as follows:

[0021] When workers fall while working on scaffolding, they can be stably caught by the safety net, which reduces the risk of falling from a height and ensures their safety. This also improves the functionality and effectiveness of the scaffolding and, to some extent, increases the workers' work efficiency. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present application;

[0023] Figure 2 For the purposes of this application;

[0024] Figure 3 For the purposes of this application;

[0025] Figure 4 For this application.

[0026] Legend: 1. Scaffolding; 2. Fence; 3. Protective device; 31. Mounting frame; 32. Bolt; 33. Mounting frame; 34. Protective net; 35. Connecting rod; 36. Protective plate; 37. Reinforcing rod; 38. Protective belt; 4. Reinforcing device; 41. Mounting pipe; 42. Screw; 43. Support plate; 44. Reinforcing pad; 45. Positioning block; 46. Through hole; 5. Standing board; 6. Column. Detailed Implementation

[0027] Reference Figure 1 As shown, this application provides a technical solution: a modular construction frame, including a scaffold 1, a standing board 5 fixedly connected to the surface of the scaffold 1, a fence 2 fixedly connected to both sides of the standing board 5 on the surface of the scaffold 1, four columns 6 fixedly connected to the surface of the scaffold 1, protective devices 3 respectively provided at the positions of the fences 2 on both sides of the surface of the scaffold 1, and reinforcement devices 4 respectively provided on the arc surface of the four columns 6.

[0028] Reference Figure 1 and Figure 2As shown in this embodiment: the protective device 3 includes two mounting brackets 31, the cross-section of which is U-shaped. The two mounting brackets 31 are respectively snapped onto the same side surface of the standing plate 5. Bolts 32 are threaded through the surfaces of the two mounting brackets 31, and the bolts 32 are threadedly connected to the surface of the standing plate 5. A common mounting frame 33 is fixedly connected to the side of the two mounting brackets 31 away from the standing plate 5. A protective net 34 is fixedly connected to the inner wall of the mounting frame 33. Two connecting rods 35 are fixedly connected to the surface of the mounting frame 33, and the other ends of the two connecting rods 35 are fixedly connected to the surface of the scaffold 1. The effect achieved by the above components is: when protective netting is installed on the scaffold 1... When installing device 3, firstly, two mounting brackets 31 are snapped onto both sides of the standing plate 5. Then, the two mounting brackets 31 are fixedly connected to the standing plate 5 with bolts 32. Next, the same mounting frame 33 is fixedly connected to the surface of the two mounting brackets 31. A protective net 34 is installed in the mounting frame 33. Then, two connecting rods 35 fixedly connected to the mounting brackets 31 are fixedly connected to the surface of the mounting frame 33. At this time, when a worker falls while working on the scaffold 1, he can be stably caught by the protective net 34, which makes it less likely for him to fall from a height, thus ensuring the safety of the worker. At the same time, it also improves the functionality and effectiveness of the scaffold 1 and improves the work efficiency of the workers to a certain extent.

[0029] Reference Figure 1 and Figure 3 As shown in this embodiment: a protective plate 36 is fixedly connected to the surface of the mounting frame 33 away from the standing board 5. The angle between the protective plate 36 and the mounting frame 33 is a right angle. The effect achieved by the above components is that the protective plate 36 improves the protective effect of the protective device 3, making it less likely for workers to roll out of the protective net 34 when they fall, thus further protecting the safety of the workers. Two reinforcing rods 37 are fixedly connected to the surface of the mounting frame 33 away from the connecting rod 35. The other ends of the two reinforcing rods 37 are fixedly connected to the surface of the scaffold 1. The effect achieved by the above components is that the reinforcing rods... The setting of 37 makes the assembly of the protective device 3 more secure, thus making it more stable when supporting workers, improving the effectiveness of the protective device 3, and further improving the safety of the scaffold 1. Several evenly distributed protective strips 38 are fixedly connected to the side of the mounting frame 33 away from the connecting rod 35. The protective strips 38 are elastic strips. The effect achieved by the above components is that the protective strips 38 make the protective net 34 in the mounting frame 33 more stable in holding the workers, and it is not easy for the protective net 34 to break due to excessive load, ensuring the normal use of the protective net 34, and also improving the effectiveness of the protective device 3.

[0030] Reference Figure 1 and Figure 4As shown in this embodiment: the reinforcement device 4 includes an installation tube 41, which is sleeved on the surface of the column 6. A screw 42 is threaded through the surface of the installation tube 41 and connected to the arc thread of the column 6. Four evenly distributed support plates 43 are fixedly connected to the arc surface of the installation tube 41. The cross-section of the four support plates 43 is "L". The effect achieved by the above components is as follows: when the scaffold 1 is reinforced, firstly, an installation tube 41 is sleeved on the arc surface of each of the four columns 6, and then a screw 42 is threaded onto the installation tube 41 to fix the installation tube 41 on the column 6. Then, four support plates 43 are fixedly connected to the arc surface of the installation tube 41. At this time, the four support plates 43 are in contact with the ground and squeezed, which increases the contact area between the scaffold 1 and the ground, thereby making the scaffold 1 more stably supported on the ground, less prone to tilting or overturning, ensuring the stability of the scaffold 1, improving the safety of the workers, and further improving the effectiveness of the scaffold 1.

[0031] Reference Figure 1 and Figure 4 As shown in this embodiment: Reinforcing pads 44 are fixedly connected to the surfaces of the four support plates 43 respectively. The reinforcing pads 44 are rubber pads. The effect achieved by the above components is: by setting the reinforcing pads 44, the friction between the support plates 43 and the ground is increased, thereby better supporting the scaffold 1, making the scaffold 1 more stable, and improving the effectiveness of the reinforcement device 4. Positioning blocks 45 are fixedly connected to the arc surfaces of the four columns 6 respectively. Through holes 46 are opened on the surface of the positioning blocks 45, and the positioning blocks 45 are fixedly connected to the surface of the columns 6 through the through holes 46. The positioning blocks 45 abut against the installation pipe 41. The effect achieved by the above components is: by setting the positioning blocks 45, the installation pipe 41 can quickly and accurately locate the installation position on the column 6, allowing the support plates 43 on the installation pipe 41 to better contact and press with the ground, improving the ease of use of the reinforcement device 4.

[0032] Working principle: When the protective device 3 is installed on the scaffold 1, two mounting brackets 31 are first attached to both sides of the standing plate 5. Then, the two mounting brackets 31 are fixedly connected to the standing plate 5 by bolts 32. Next, the same mounting frame 33 is fixedly connected to the surface of the two mounting brackets 31. A protective net 34 is installed in the mounting frame 33. Then, two connecting rods 35 fixedly connected to the mounting brackets 31 are fixedly connected to the surface of the mounting frame 33. At the same time, two reinforcing rods 37 fixedly connected to the mounting brackets 31 are fixedly connected to the side of the mounting frame 33 away from the connecting rods 35. At this time, when a worker falls while working on the scaffold 1, he can be stably caught by the protective net 34 and protected by the protective plate 36 and protective belt 38 on the mounting frame 33. It is not easy for him to fall from a height, which ensures the safety of the worker's life. It also improves the functionality and use effect of the scaffold 1 and improves the work efficiency of the workers to a certain extent.

[0033] When reinforcing scaffold 1, firstly, an installation tube 41 is fitted onto the arc surface of each of the four uprights 6 until the installation tube 41 contacts and presses against the positioning block 45 on the upright 6. Then, a screw 42 is threaded onto the installation tube 41 to fix the installation tube 41 onto the upright 6. Next, four support plates 43 are fixedly connected to the arc surface of the installation tube 41. At this time, the reinforcing pads 44 on the four support plates 43 will contact and press against the ground, increasing the contact area between scaffold 1 and the ground, thus making scaffold 1 more stably supported on the ground, less prone to tilting or overturning, ensuring the stability of scaffold 1, improving the safety of workers, and further improving the effectiveness of scaffold 1.

Claims

1. A modular construction frame, comprising scaffolding (1), characterized in that: The scaffold (1) is fixedly connected to a standing board (5). Fences (2) are fixedly connected to both sides of the standing board (5) on the surface of the scaffold (1). Four uprights (6) are fixedly connected to the surface of the scaffold (1). Protective devices (3) are installed on the surface of the scaffold (1) at the positions of the fences (2) on both sides. Each protective device (3) includes two mounting brackets (31). The cross-section of each mounting bracket (31) is U-shaped. Each mounting bracket (31) is respectively snapped onto the same side of the standing board (5). On the side surface, bolts (32) are threadedly connected to the surfaces of the two mounting brackets (31), and the bolts (32) are threadedly connected to the surface of the standing plate (5). The same mounting frame (33) is fixedly connected to the side of the two mounting brackets (31) away from the standing plate (5). A protective net (34) is fixedly connected to the inner wall of the mounting frame (33). Two connecting rods (35) are fixedly connected to the surface of the mounting frame (33), and the other ends of the two connecting rods (35) are fixedly connected to the surface of the scaffold (1).

2. A modular scaffold according to claim 1, wherein: A protective plate (36) is fixedly connected to the side surface of the mounting frame (33) away from the standing plate (5), and the protective plate (36) and the mounting frame (33) are at right angles to each other.

3. The modular scaffold of claim 1, wherein: Two reinforcing rods (37) are fixedly connected to the side surface of the mounting frame (33) away from the connecting rod (35), and the other ends of the two reinforcing rods (37) are fixedly connected to the surface of the scaffold (1).

4. The modular scaffold of claim 1, wherein: A number of evenly distributed protective strips (38) are fixedly connected to the side of the mounting frame (33) away from the connecting rod (35), and the protective strips (38) are elastic strips.

5. The modular scaffold of claim 1, wherein: A reinforcing device (4) is provided on the arc surface of each of the four columns (6). The reinforcing device (4) includes an installation tube (41). The installation tube (41) is sleeved on the surface of the column (6). A screw (42) is threaded through the surface of the installation tube (41). The screw (42) is threaded to the arc of the column (6). Four evenly distributed support plates (43) are fixedly connected on the arc surface of the installation tube (41). The cross-section of the four support plates (43) is "L".

6. A modular scaffold according to claim 5, wherein: Each of the four support plates (43) is fixedly connected with a reinforcing pad (44), which is a rubber pad.

7. The modular scaffold of claim 5, wherein: Positioning blocks (45) are fixedly connected to the arc surfaces of the four columns (6). The surface of the positioning blocks (45) is provided with through holes (46). The positioning blocks (45) are fixedly connected to the surface of the columns (6) through the through holes (46). The positioning blocks (45) abut against the mounting pipe (41).

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