A scaffolding platform device

Abstract

This utility model discloses a scaffolding platform device, comprising: a portal scaffold; a support platform fixed to the portal scaffold, one end of which extends to the outside of the portal scaffold, forming a cantilever structure; pressure sensors installed on the support ends of the legs of the portal scaffold, with pressure sensors installed on at least one leg on both the cantilever and non-cantilever sides of the portal scaffold; and a counterweight mounting position installed on the side of the portal scaffold away from the cantilever structure. This scaffolding platform device, by acquiring pressure data from the cantilever and non-cantilever sides of the portal scaffold, visually determines the pressure difference between the two sides, thereby installing a suitable counterweight at the counterweight mounting position on the side of the portal scaffold away from the cantilever structure. This solves the problem of uneven weight distribution causing easy tipping during use, effectively improving the stability of the portal scaffold during operation.

Description

Technical Field

[0001] This utility model relates to a scaffolding platform device, belonging to the field of building decoration construction technology. Background Technology

[0002] Portal scaffolding is widely used in construction due to its ease of assembly and disassembly, good load-bearing capacity, and safe and reliable operation, especially in indoor high-altitude operations and subsequent maintenance and repair. However, some challenges arise when encountering escalators in the atrium area during construction: 1. Limitations of construction aerial work platforms: Construction aerial work platforms can only be raised vertically, have insufficient cantilever length, and are relatively heavy. Furthermore, after the ground paving is completed and the finished product is delivered, the articulated boom lift cannot enter, which could easily damage the finished product.

[0003] 2. Applicability issues of portal scaffolding: The width of portal scaffolding cannot be directly erected on the ladder. If it is erected at an angle on the ladder, there will be safety hazards for workers.

[0004] 3. High cost and complicated process of full-span scaffolding: Although full-span scaffolding can solve the above problems, it is expensive and the acceptance process is complicated.

[0005] Although the frequency of construction and maintenance above escalators is not high, portal scaffolding is still the preferred choice in the above scenarios due to its ease of assembly and disassembly and its low cost, and it is often designed with a cantilever. However, the cantilevered portal scaffolding can become uneven in weight distribution, making it prone to tipping over, which seriously affects the safety and stability of the construction.

[0006] Therefore, in order to solve the above-mentioned technical problems and improve the stability of portal scaffolding when it is used in a cantilevered manner, it is urgent to design a new type of scaffolding platform device. Utility Model Content

[0007] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a scaffolding platform device. By acquiring the pressure data of the cantilever side and the non-cantilever side of the portal scaffolding, the pressure difference between the two sides can be intuitively judged. Then, a suitable counterweight is installed at the counterweight installation position on the side of the portal scaffolding away from the cantilever structure, so as to solve the problem of easy overturning caused by one side being heavier than the other during use, and effectively improve the stability of the portal scaffolding during use.

[0008] To achieve the above objectives / to solve the above technical problems, this utility model adopts the following technical solution: A scaffolding platform device, comprising: Portal scaffolding; A support platform is fixed to the portal scaffold, with one end of the support platform extending to the outside of the portal scaffold to form a cantilever structure; Pressure sensors are installed on the support ends of the legs of the portal scaffold. At least one pressure sensor is installed on each leg on both the cantilevered and non-cantilevered sides of the portal scaffold. The counterweight installation position is located on the side of the portal scaffold away from the cantilever structure.

[0009] Furthermore, it also includes: The supporting structure is fixed at one end to the bottom surface of the cantilever structure and at the other end to the side of the portal scaffold, and is used to support the cantilever structure.

[0010] Furthermore, it also includes: The pressure display unit is installed on the legs of the portal scaffold and is connected to the pressure sensor signal to display the pressure value.

[0011] Furthermore, the counterweight mounting position includes: The counterweight crossbar is fixed to the side of the portal scaffold; A counterweight block, on which a hook is fixed, is suspended from a counterweight bar by the hook.

[0012] Furthermore, it also includes steel pipe couplers, which are used to connect the portal scaffold and the support platform.

[0013] Furthermore, the portal scaffold is equipped with four legs.

[0014] Furthermore, each leg of the portal scaffold is equipped with a pressure sensor.

[0015] Furthermore, it also includes foot supports, which are installed on the support legs of the portal scaffold.

[0016] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: The scaffolding platform device provided by this utility model can obtain pressure data on the cantilever side and non-cantilever side of the scaffolding by setting pressure sensors at the support end of the legs of the scaffolding. This makes it easy to intuitively judge the pressure difference between the two sides, so that a suitable counterweight can be installed at the counterweight installation position on the side of the scaffolding away from the cantilever structure. This solves the problem of one side being heavier than the other, which makes it easy to overturn, and effectively improves the stability of the scaffolding during use. The scaffolding platform device provided by this utility model can effectively improve the stability during use by setting a support structure between the cantilever structure and the portal scaffolding; The scaffolding platform device provided by this utility model can monitor the pressure distribution more intuitively by setting a pressure display unit on the legs of the portal scaffolding, thereby quickly realizing the adjustment of the counterweight at the counterweight installation position; The scaffolding platform device provided by this utility model uses a counterweight crossbar and hook combination to install the counterweight block, which allows the counterweight block to have a sufficient installation range and ensures the convenience of adjusting the counterweight block. The scaffolding platform device provided by this utility model uses steel pipe couplers to connect the portal scaffolding and the support platform, which can effectively ensure the stability of the connection. Attached Figure Description

[0017] Figure 1 This is a front view schematic diagram of the scaffolding platform device provided by this utility model; Figure 2 yes Figure 1 A top view schematic diagram of the scaffolding platform device shown; Figure 3 yes Figure 1 A partially enlarged schematic diagram of the medium pressure sensor; Figure 4 yes Figure 1 A partially enlarged schematic diagram of the medium pressure display section; Figure 5 yes Figure 1 A partially enlarged schematic diagram of the central counterweight installation position; Figure 6 yes Figure 1 A partially enlarged schematic diagram of the steel pipe fastener.

[0018] In the diagram: 1. Portal scaffolding; 2. Support platform; 3. Cantilever structure; 4. Pressure sensor; 5. Counterweight installation position; 501. Counterweight crossbar; 502. Counterweight block; 503. Hook; 6. Support structure; 7. Pressure display unit; 8. Steel pipe coupler; 9. Foot support. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example 1

[0022] like Figure 1 As shown, this embodiment provides a scaffolding platform device, including: Frame scaffolding 1; Support platform 2 is fixed on the portal scaffold 1, and one end of the support platform 2 extends to the outside of the portal scaffold 1 to form a cantilever structure 3; Pressure sensor 4 is installed on the support end of the leg of the portal scaffold 1, and pressure sensor 4 is installed on at least one leg on both the cantilever side and the non-cantilever side of the portal scaffold 1. The counterweight installation position 5 is installed on the side of the portal scaffold 1 away from the cantilever structure 3.

[0023] In the above technical solution, by setting pressure sensor 4 at the support end of the outrigger of the portal scaffold 1, pressure data of the cantilever side and the non-cantilever side of the portal scaffold 1 can be obtained, which makes it easy to intuitively judge the pressure difference between the two sides. Then, a suitable counterweight is installed at the counterweight installation position 5 on the side of the portal scaffold 1 away from the cantilever structure 3, so as to solve the problem that the uneven weight distribution during use can easily cause the scaffold to tip over, and effectively improve the stability of the portal scaffold 1 during use. Example 2

[0024] like Figures 1 to 6 As shown, the scaffolding platform device provided in this embodiment differs from the scaffolding platform device provided in Embodiment 1 in that: like Figure 1 As shown, to ensure the stability of the cantilever structure under support, the following additional measures are also included: The support structure 6 is fixed at one end to the bottom surface of the cantilever structure 3 and at the other end to the side of the portal scaffold 1, and is used to support the cantilever structure 3. In this embodiment, the support structure 6 is made of fire-fighting steel pipe. By using the fire-fighting steel pipe as a diagonal brace to support the cantilever structure 3, the stability during use can be effectively improved.

[0025] like Figure 1 and Figure 4 As shown, to more intuitively display the pressure monitoring data, it also includes: The pressure display unit 7 is installed on the support leg of the portal scaffold 1 and is connected to the pressure sensor 4 to display the pressure value. The pressure balance reading can be directly seen through the pressure display unit 7, and the pressure distribution can be monitored in real time. When the pressure difference between the two sides is ≥15%, it is necessary to consider adding counterweight at the counterweight installation position 5.

[0026] like Figure 1 and Figure 5 As shown, to enable the adjustment of the counterweight by the counterweight installation 5, the counterweight installation position 5 includes: The counterweight crossbar 501 is fixed to the side of the portal scaffold 1; A counterweight 502 is provided, and a hook 503 is fixed on the counterweight 502, which is suspended from the counterweight bar 501 by the hook 503. When adjusting the counterweight, a suitable counterweight block 502 can be selected according to the display value on the pressure display unit 7, and suspended on the counterweight crossbar 501 by the hook 503 to achieve the adjustment of the counterweight.

[0027] like Figure 1 and Figure 6 As shown, in order to achieve the connection and fixation between the portal scaffold 1 and the support platform 2, a steel pipe coupler 8 is also included, which is used to connect the portal scaffold 1 and the support platform 2.

[0028] To further improve the stability of pressure monitoring, the portal scaffold 1 is equipped with four legs, and each leg of the portal scaffold 1 is equipped with a pressure sensor 4.

[0029] To further improve the support stability of the portal scaffold 1 during use, it also includes a foot brace 9, which is installed on the support leg side of the portal scaffold 1.

[0030] In summary, the scaffolding platform device provided in this embodiment effectively improves stability during use by setting a support structure 6 between the cantilever structure 3 and the portal scaffold 1; by setting a pressure display unit 7 on the legs of the portal scaffold 1, pressure distribution can be monitored more intuitively, thereby quickly adjusting the counterweight at the counterweight installation position 5; by using a counterweight crossbar 501 and a hook 503 to install the counterweight block 502, the counterweight block 502 has sufficient installation range while ensuring the convenience of adjusting the counterweight block 502; and by using steel pipe couplers 8 to connect the portal scaffold 1 and the support platform 2, the stability of the connection can be effectively guaranteed.

[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A scaffold platform arrangement, characterised in that, The utility model relates to a door type scaffold (1), a support platform (2) fixed on the door type scaffold (1), one end of the support platform (2) extends to the outside of the door type scaffold (1) and forms a cantilever structure (3), a pressure sensor (4) is installed on the support end of the supporting leg of the door type scaffold (1), and the pressure sensor (4) is arranged on at least one supporting leg on the cantilever side and the non-cantilever side of the door type scaffold (1), a counterweight mounting position (5) is installed on the side of the door type scaffold (1) away from the cantilever structure (3). The utility model further comprises a support structure (6) fixed at one end to the bottom surface of the cantilever structure (3) and at the other end to the side surface of the door type scaffold (1) for supporting the cantilever structure (3). The utility model further comprises a pressure display part (7) installed on the supporting leg of the door type scaffold (1) and connected to the pressure sensor (4) for displaying the pressure value. The counterweight mounting position (5) comprises a counterweight crossbar (501) fixed to the side surface of the door type scaffold (1) and a counterweight block (502) with a hook (503) fixed thereon and hung on the counterweight crossbar (501) through the hook (503). The utility model further comprises a steel pipe fastener (8) for connecting the door type scaffold (1) and the support platform (2).

2. The scaffold platform assembly of claim 1, wherein, The door type scaffold (1) is provided with four supporting legs. The pressure sensor (4) is installed on each supporting leg of the door type scaffold (1).

3. The scaffold platform assembly of claim 1, wherein, The utility model further comprises a foot prop (9) installed on the side of the supporting leg of the door type scaffold (1). ​ 4. The scaffold platform assembly of claim 1, wherein, ​ ​ ​ 5. The scaffold platform assembly according to claim 1, wherein, ​ 6. The scaffold platform assembly according to claim 1, wherein, ​ 7. The scaffold platform assembly of claim 6, wherein, ​ 8. The scaffold platform assembly according to claim 1, wherein, ​

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