An adjustable hanging platform
By combining components such as the left-side hanging frame, the right-side hanging frame, and C-shaped steel, the stability problem of the suspended platform was solved, achieving platform adjustability and stability, and reducing construction costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA RAILWAY CONSTRUCTION ENGINEERING GROUP
- Filing Date
- 2025-05-20
- Publication Date
- 2026-06-02
AI Technical Summary
The existing wire ropes of the suspended platform have weak resistance to lateral forces, which leads to platform swaying, plastic deformation or fatigue fracture, especially when the load fluctuates and the platform sags.
The system employs components such as a left-side mounting bracket, a right-side mounting bracket, C-shaped steel, and lifting rings, which are connected by turnbuckles and lifting ring bolts to achieve adjustability of the suspended platform, control the width and height of the platform, and enhance stability.
It effectively prevents lateral swaying of the platform, improves the stability and construction safety of the suspended platform, and reduces construction costs.
Smart Images

Figure CN224314546U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of suspended platforms, specifically an adjustable suspended platform. Background Technology
[0002] As buildings become taller and larger, the number of floor-level equipment is increasing. Currently, the common practice is to set up equipment floors specifically for housing various equipment. However, since equipment floors do not require high ceilings, it is difficult to construct them using reinforced concrete structures. Therefore, the mainstream approach is to construct steel structures later, which involves using post-installed steel columns and beams to support the entire equipment floor. During construction, steel wire ropes and H-beams are used to reinforce the suspended platform. Steps are placed inside the steel wire ropes for walking. The steel wire rope suspension construction is simple and has low construction costs.
[0003] However, as a flexible sling material, its resistance to lateral forces is weak, which may cause the platform to sway. When the platform load fluctuates, the wire rope is prone to plastic deformation or fatigue fracture due to repeated handling, causing the platform to sag. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides an adjustable hanging platform, which solves the problems mentioned in the background.
[0005] This utility model provides the following technical solution: an adjustable hanging platform, including a hanging platform body, the hanging platform body including: a left hanging frame, a right hanging frame, and a C-shaped steel. The left hanging frame includes two longitudinal hanging rods, the upper ends of the two longitudinal hanging rods are internally connected to upper fixing pins, H-shaped steel is arranged below the upper fixing pins between the two longitudinal hanging rods, and through-thread bolts are arrayed below the upper fixing pins between the two longitudinal hanging rods. Lifting rings are installed on the outer side of the C-shaped steel corresponding to the positions of the left and right hanging frames, and turnbuckles are connected between the lifting rings and the C-shaped steel.
[0006] As a further improvement of this utility model, a footboard is provided between the left and right hanging brackets above the C-shaped steel.
[0007] As a further improvement of this utility model: the upper end of the lifting ring is located below the turnbuckle and is equipped with a lifting ring bolt.
[0008] As a further improvement of this utility model: the lifting ring is a U-shaped component, and the left hanging bracket and the right hanging bracket have the same structural dimensions.
[0009] As a further improvement of this utility model, the two longitudinal hanging rods are fixedly connected by the threaded bolts.
[0010] As a further improvement of this utility model, the pedal is a steel component.
[0011] As a further improvement of this utility model, the distance between the two longitudinal hanging rods is greater than the width of the H-beam.
[0012] As a further improvement of this utility model, the eye bolt is engaged and fixedly connected with the eye.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. When the left and right hanging brackets are pressed down, there will be no lateral swaying caused by the steel wire rope connection. At the same time, the spacing between the upper ends of the left and right hanging brackets can be controlled according to the length of the H-beam, thus realizing the adjustment of the overall width of the hanging platform body. In addition, when the turnbuckle is subjected to torque, the distance between the lifting ring and the left and right hanging brackets can be controlled, thus realizing the control of the overall height of the hanging platform body within a certain range. Attached Figure Description
[0015] Figure 1 This is a structural schematic diagram of an adjustable suspended platform;
[0016] Figure 2 This is a schematic diagram of the structure of the hanging frame in an adjustable suspended platform;
[0017] Figure 3 This is a schematic diagram of the installation of lifting rings in an adjustable suspended platform;
[0018] Figure 4 This is a side view of the main body of an adjustable suspended platform.
[0019] In the diagram: 1. Suspended platform body; 2. Left side hanging frame; 3. Right side hanging frame; 4. H-beam; 5. C-beam; 6. Step; 7. Lifting ring; 201. Longitudinal hanging rod; 202. Through thread bolt; 203. Upper fixing pin; 701. Turnbuckle; 702. Lifting ring bolt. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] like Figure 1-4As shown, this embodiment provides an adjustable hanging platform, including a hanging platform body 1. The hanging platform body 1 includes: a left hanging frame 2, a right hanging frame 3, and a C-shaped steel 5. The left hanging frame 2 includes two longitudinal hanging rods 201. The upper ends of the two longitudinal hanging rods 201 are internally connected to upper fixing pins 203. Below the upper fixing pins 203, an H-shaped steel 4 is disposed between the two longitudinal hanging rods 201. The distance between the two longitudinal hanging rods 201 is greater than the width of the H-shaped steel 4. Below the upper fixing pins 203, an H-shaped steel 4 is disposed between the two longitudinal hanging rods 201. 1. Through bolts 202 are installed in an array between the two longitudinal hanging rods 201. The through bolts 202 can be used to strengthen the stability of the connection between the two longitudinal hanging rods 201. At the same time, they can be gripped when walking to improve the stability. The two longitudinal hanging rods 201 are fixedly connected by the engagement of the through bolts 202. On the outer side of the C-shaped steel 5, corresponding to the positions of the left hanging frame 2 and the right hanging frame 3, there are lifting rings 7. The lifting rings 7 are U-shaped components. The left hanging frame 2 and the right hanging frame 3 have the same structural dimensions. Turnbuckles 701 are used to connect the lifting rings 7 and the C-shaped steel 5.
[0022] like Figure 2-3 As shown, in this embodiment, a footboard 6 is provided above the C-shaped steel 5 between the left hanging bracket 2 and the right hanging bracket 3. The footboard 6 is a steel component, and the width of the footboard 6 is smaller than the length of the C-shaped steel 5. The two adjacent footboards 6 are stacked one on top of the other to prevent the possibility of stepping into the air when placed horizontally. The upper end of the lifting ring 7 is located below the turnbuckle 701 and a lifting ring bolt 702 is installed inside it. The lifting ring bolt 702 is engaged and fixedly connected to the lifting ring 7.
[0023] The working principle of this utility model is as follows: In use, a left hanging bracket 2 and a right hanging bracket 3 are installed on the outer side of the H-beam 4. The distance between the left hanging bracket 2 and the right hanging bracket 3 is adjusted according to the length of the H-beam 4. Then, a lifting ring 7 is placed at the lowest position between the two longitudinal hanging rods 201. A lifting ring bolt 702 is passed through the inside of the lifting ring 7 to complete the connection between the lifting ring 7 and the left and right hanging brackets 2 and 3. Next, the entire C-beam 5 is passed through the inside of the lifting ring 7 below the left and right hanging brackets 2 and 3, respectively. After adjusting the distance between the two lifting rings 7 on the outer side of the C-beam 5, a footboard is placed above the two adjacent C-beams 5. After step 6, another step 6 is attached above one side of step 6. The two adjacent step 6 are stacked one on top of the other to prevent the possibility of stepping into the void when placed horizontally. Therefore, when a load is applied above step 6, the left hanging bracket 2 and the right hanging bracket 3 will not sway laterally due to the connection of the steel wire rope when pressed down. At the same time, the spacing between the upper ends of the left hanging bracket 2 and the right hanging bracket 3 can be controlled according to the length of the H-beam 4, thus adjusting the overall width of the suspended platform body 1. Meanwhile, when the turnbuckle 701 applies torque, it can control the distance between the lifting ring 7 and the left hanging bracket 2 and the right hanging bracket 3, thus controlling the overall height of the suspended platform body 1 within a certain range.
[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An adjustable suspended platform, comprising a suspended platform body (1), characterized in that, The main body (1) of the suspended platform includes: a left hanging frame (2), a right hanging frame (3), and a C-shaped steel (5). The left hanging frame (2) includes two longitudinal hanging rods (201). The upper ends of the two longitudinal hanging rods (201) are connected to upper fixing pins (203). Below the upper fixing pins (203), H-shaped steel (4) is arranged between the two longitudinal hanging rods (201). Below the upper fixing pins (203), through bolts (202) are arranged in an array between the two longitudinal hanging rods (201). The outer side of the C-shaped steel (5) is equipped with lifting rings (7) corresponding to the positions of the left hanging frame (2) and the right hanging frame (3). Turnbuckles (701) are connected between the lifting rings (7) and the C-shaped steel (5).
2. The adjustable suspended platform according to claim 1, characterized in that, A footboard (6) is provided between the left hanging bracket (2) and the right hanging bracket (3) above the C-shaped steel (5).
3. The adjustable suspension platform according to claim 1, characterized in that, The upper end of the lifting ring (7) is located below the turnbuckle (701) and is internally fitted with a lifting ring bolt (702).
4. An adjustable suspended platform according to claim 1, characterized in that, The lifting ring (7) is a U-shaped component, and the left hanging bracket (2) and the right hanging bracket (3) have the same structural dimensions.
5. An adjustable suspended platform according to claim 1, characterized in that, The two longitudinal hanging rods (201) are fixedly connected by the threaded bolts (202).
6. An adjustable suspended platform according to claim 2, characterized in that, The pedal (6) is a steel component.
7. An adjustable suspended platform according to claim 1, characterized in that, The distance between the two longitudinal hanging rods (201) is greater than the width of the H-beam (4).
8. An adjustable suspended platform according to claim 3, characterized in that, The eye bolt (702) is engaged and fixedly connected to the eye (7).