A folding step platform

Abstract

The utility model provides a folding step platform. Including main platform, auxiliary platform, turnover platform and hinge, main platform includes main platform frame, main platform inclined ladder and main platform board, is provided with main platform inclined ladder on the trapezoidal body inclined surface of main platform frame, is provided with main platform board at the adjacent place of cuboid top and trapezoidal body, auxiliary platform sets up in main platform side, including auxiliary platform frame, auxiliary platform inclined ladder and auxiliary platform board, is provided with auxiliary platform inclined ladder on the trapezoidal body inclined surface of auxiliary platform frame, is provided with auxiliary platform board on the inclined surface of trapezoidal body, turnover platform sets up in main platform top, including turnover platform frame, turnover platform inclined ladder and turnover platform board, is provided with turnover platform inclined ladder on the trapezoidal body inclined surface of turnover platform frame, is provided with turnover platform board at the top of trapezoidal body, hinge one end is connected with main platform inclined ladder upper portion, and the other end connects turnover platform inclined ladder lower portion, when turnover platform turns over upward, has promoted the construction height of platform.

Description

Technical Field

[0001] This utility model provides a construction auxiliary platform, mainly used for construction operations or for passage or building a plane for construction. Specifically, it is a folding step platform. Background Technology

[0002] A construction platform refers to an auxiliary device used in construction activities such as building construction, bridge construction, tunnel engineering, and shipbuilding. It is not a plane or ground-based construction device, but mainly used to support workers, materials, or equipment, or to provide a platform for construction personnel to step on, move, or perform construction operations.

[0003] The existing construction platforms are still mainly scaffolding, which is composed of steel pipes, iron pipes or other tubular materials and fasteners. The advantages are that the materials are readily available and the flexibility is high, but the disadvantages are that the applicability is poor and the stability is poor. It tests the construction experience of the erecting workers. Moreover, because the materials of the fasteners are not fixed, they may be cable ties, steel cables, locks, etc., and some even use ropes to fix two cross-shaped tubular materials, which poses safety hazards. The parts are also small and easy to lose, affecting the reusability.

[0004] There are also mobile construction platforms, fixed construction platforms, and cantilever construction platforms used for construction operations. Mobile construction platforms are usually equipped with wheels for easy movement between different work positions; fixed construction platforms are fixed to the building structure by bolts or welding and are suitable for long-term operations; cantilever construction platforms extend outside the building through a cantilever structure and are suitable for exterior wall construction.

[0005] However, regardless of the form, the construction of conventional construction platforms presents at least the following technical problems: First, scaffolding construction typically consumes considerable time, delaying the construction progress and increasing the overall construction time; second, mobile construction platforms require high-quality bases, resulting in high manufacturing costs; third, while specialized construction platforms offer greater applicability and suitability for different work scenarios, their corresponding costs are also higher, making them unsuitable for most construction applications; most importantly, regardless of the type of construction platform, if it is necessary to continue building upwards, it requires a considerable amount of time to erect a second, third, or even higher-level construction platform, affecting the construction period, and continuing to build other layers on top of the first layer is difficult and lacks flexibility. Summary of the Invention

[0006] The embodiments of this application aim to at least solve one of the technical problems existing in the prior art. This utility model provides a folding step platform. The folding step platform has a hinge between the main platform and the flipping platform. When the flipping platform flips upwards, the auxiliary platform, the main platform, and the flipping platform form a continuous, rotating upward channel, thereby increasing the height of the platform and improving the flexibility, convenience, and stability of the construction platform, thus solving the technical problems of platform construction.

[0007] The solution adopted by this utility model to solve the technical problem is: A folding step platform includes a main platform, an auxiliary platform, a flipping platform, and a hinge; The main platform includes the main platform frame, the main platform inclined ladder, and the main platform plate; The main platform frame is a frame structure, with a cuboid at the bottom and a trapezoid at the top. A main platform inclined ladder is set on the inclined surface of the trapezoid, and a main platform plate is set at the top of the cuboid adjacent to the trapezoid. The auxiliary platform is located next to the main platform and includes an auxiliary platform frame, an auxiliary platform inclined ladder, and an auxiliary platform plate; The auxiliary platform frame is a trapezoidal frame. An auxiliary platform inclined ladder is set on the inclined surface of the trapezoidal body, and an auxiliary platform plate is set on the inclined surface of the trapezoidal body. The auxiliary platform plate is adjacent to the main platform plate. The tilting platform is located on top of the main platform and includes a tilting platform frame, a tilting platform ladder, and a tilting platform plate; The flip platform frame is also a trapezoidal frame. A flip platform ladder is set on the inclined surface of the trapezoidal body, and a flip platform plate is set on the top of the trapezoidal body. The hinge is used to connect the main platform and the tilting platform. One end is connected to the upper part of the inclined ladder of the main platform, and the other end is connected to the lower part of the inclined ladder of the tilting platform. When the flipping platform flips upward, the auxiliary platform, the main platform, and the flipping platform form a continuous upward channel, increasing the height of the main platform. When the flipping platform flips downward, it folds and is stored in the trapezoidal space of the main platform frame, making it easy to transport and store.

[0008] Positive effects: Because this utility model uses a hinge between the main platform and the flipping platform, when the flipping platform 300 flips upward, the auxiliary platform, the main platform and the flipping platform form a continuous upward channel, which increases the working height of the main platform; when the flipping platform flips downward, the flipping platform is folded and stored in the empty space of the trapezoidal body of the main platform frame, which is convenient for transportation and storage, and improves the flexibility and convenience of the construction platform.

[0009] Because this utility model uses an auxiliary platform that is detachably connected to the main platform via bolt assemblies, the auxiliary platform and the main platform can be separately entered into the construction site, which facilitates construction and improves the stability of the construction platform.

[0010] It is suitable for use as a folding step platform. Attached Figure Description

[0011] Figure 1 This is the southeast isometric view of this embodiment; Figure 2 This is the northeast isometric view of this embodiment; Figure 3 Main platform structure diagram; Figure 4 This is a schematic diagram of the sub-platform structure; Figure 5 This is a schematic diagram of the flip platform structure; Figure 6 This is an isometric view of the folded state in the southeast of this embodiment.

[0012] In the picture: 100. Main platform 110. Main platform framework, 120. Main platform inclined ladder, 130. Main platform board, 200. Auxiliary platform 210. Auxiliary platform framework, 220. Auxiliary platform inclined ladder, 230. Auxiliary platform board; 300. Flip platform 310. Flip platform frame, 320. Inclined ladder for flipping platform. 330. Flip platform board; 400. Hinges. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0014] See the attached instruction manual. Figure 1 To the instruction manual Figure 6 As shown, a folding step platform includes a main platform 100, an auxiliary platform 200, a flipping platform 300, and a hinge 400; The main platform 100 includes a main platform frame 110, a main platform inclined ladder 120, and a main platform plate 130; The main platform frame 110 is a frame structure. Its lower part is a cuboid, which is used to support the main platform 100. Its upper part is a trapezoid. A main platform inclined ladder 120 is provided on the inclined surface of the trapezoid to provide a passage for transfer. A main platform plate 130 is provided at the top of the cuboid adjacent to the trapezoid to provide space for transfer. The auxiliary platform 200 is located beside the main platform 100 and includes an auxiliary platform frame 210, an auxiliary platform inclined ladder 220, and an auxiliary platform plate 230. The auxiliary platform frame 210 is a trapezoidal frame. An auxiliary platform inclined ladder 220 is provided on the inclined surface of the trapezoidal body for passage from the ground upwards. An auxiliary platform plate 230 is provided on the inclined surface of the trapezoidal body, and the auxiliary platform plate 230 is adjacent to the main platform plate 130 for turning into the main platform plate 130. The flipping platform 300 is located on top of the main platform 100 and includes a flipping platform frame 310, a flipping platform inclined ladder 320, and a flipping platform plate 330. The tilting platform frame 310 is also a trapezoidal frame. A tilting platform ladder 320 is provided on the inclined surface of the trapezoidal body for passage from the main platform 100 upwards. A tilting platform plate 330 is provided on the top of the trapezoidal body to provide space for climbing operations. The hinge 400 is used to connect the main platform 100 and the tilting platform 300. One end is connected to the upper part of the inclined ladder 120 of the main platform, and the other end is connected to the lower part of the inclined ladder 320 of the tilting platform. When the flipping platform 300 flips upward, the auxiliary platform 200, the main platform 100 and the flipping platform 300 form a continuous upward channel, increasing the height of the main platform 100; when the flipping platform 300 flips downward, the flipping platform 300 is folded and stored in the trapezoidal space of the main platform frame 110, reducing the height and facilitating handling and storage.

[0015] Preferably, both the main platform frame 110 and the auxiliary platform frame 210 are equipped with locking casters at the bottom for moving the main platform 100 and the auxiliary platform 200.

[0016] Preferably, the auxiliary platform 200 is detachably connected to the main platform 100 by bolt assembly, which facilitates the assembly and disassembly of the auxiliary platform plate 230 and the main platform plate 130; the auxiliary platform plate 230 is flush with the main platform plate 130 to form an integral working plane.

[0017] Preferably, the tilting platform inclined ladder 320, the main platform inclined ladder 120 and the auxiliary platform inclined ladder 220 are all equipped with steps.

[0018] Preferably, the tilting platform inclined ladder 320 and the main platform inclined ladder 120 have the same tilt angle. When the tilting platform 300 tilts upward, the tilting platform plate 330 of the tilting platform 300 sits on the top of the trapezoidal body of the main platform 100. The tilting platform inclined ladder 320 and the main platform inclined ladder 120 form an overall tilted passageway, which extends the working height of the main platform 100.

[0019] Preferably, the top of the trapezoidal body of the main platform frame 110 matches the lower part of the flip platform frame 310. When the flip platform 300 flips downward, it is folded and stored in the trapezoidal body of the main platform frame 110. After the main platform 100 houses the flip platform 300, the bottom of the flip platform 300 is flush with the top of the main platform 100, forming a cuboid frame.

[0020] Preferably, the hinge 400 is a lug-type structure, with two lugs rotatably connected by a pin; wherein, one lug is symmetrically arranged on the upper part of the main platform inclined ladder 120 of the main platform 100, and the other lug is symmetrically arranged on the lower part of the tilting platform inclined ladder 320 of the tilting platform 300.

[0021] In this embodiment, the main platform frame 110, auxiliary platform frame 210, and flip platform frame 310 are made of metal rectangular tubing, such as F40; the main platform plate 130, auxiliary platform plate 230, and flip platform plate 330 are made of anti-slip steel plate or aluminum plate; the steps of the main platform inclined ladder 120, auxiliary platform inclined ladder 220, and flip platform inclined ladder 320 are made of anti-slip steel plate or aluminum plate, and the flanges are 10-20mm to strengthen the structure.

[0022] The working process of this embodiment: First, the auxiliary platform 200 and the main platform 100 with the folding and flipping platform 300 are moved to the construction site. The auxiliary platform 200 is connected to the main platform 100 by bolt assembly, and the auxiliary platform plate 230 is flush with the main platform plate 130; Secondly, when the flip platform 300 flips upward, the flip platform plate 330 is fixed on the top of the trapezoid of the main platform 100, and the flip platform inclined ladder 320 and the main platform inclined ladder 120 form an overall inclined passageway. This allows the auxiliary platform 200, the main platform 100, and the tilting platform 300 to form a continuous, rotating upward channel for construction operations. Finally, flip the flip platform 300 downwards and fold it into the trapezoidal space of the main platform frame 110 to form a cuboid frame; disassemble the bolt assembly to separate the auxiliary platform 200 from the main platform 100 and remove it from the construction site.

[0023] Features of this embodiment: Because a hinge 400 is provided between the main platform 100 and the flipping platform 300, when the flipping platform 300 flips upward, the auxiliary platform 200, the main platform 100 and the flipping platform 300 form a continuous upward channel, which increases the working height of the main platform 100; when the flipping platform 300 flips downward, the flipping platform 300 is folded and stored in the trapezoidal space of the main platform frame 110. Therefore, the flipping platform 300 is folded into the main platform 100, which reduces the overall height and makes it easier to transport and store.

[0024] Since the auxiliary platform 200 is detachably connected to the main platform 100 via bolt assemblies, the auxiliary platform 200 and the main platform 100 can be separately entered into the construction site, which facilitates construction.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A folding step platform, characterized in that: include: The main platform (100) includes a main platform frame (110), a main platform inclined ladder (120), and a main platform plate (130). The main platform frame (110) is a frame structure with a cuboid at the bottom and a trapezoid at the top. The main platform inclined ladder (120) is provided on the inclined surface of the trapezoid, and the main platform plate (130) is provided at the top of the cuboid adjacent to the trapezoid. An auxiliary platform (200) is located on the side of the main platform (100) and includes an auxiliary platform frame (210), an auxiliary platform inclined ladder (220), and an auxiliary platform plate (230). The auxiliary platform frame (210) is a trapezoidal frame, and the auxiliary platform inclined ladder (220) is provided on the inclined surface of the trapezoidal body. The auxiliary platform plate (230) is provided on the inclined surface of the trapezoidal body, and the auxiliary platform plate (230) is adjacent to the main platform plate (130). A flip platform (300) is disposed on top of the main platform (100) and includes a flip platform frame (310), a flip platform inclined ladder (320), and a flip platform plate (330). The flipping platform frame (310) is also a trapezoidal frame, with the flipping platform ladder (320) provided on the inclined surface of the trapezoid, and the flipping platform plate (330) provided on the top of the trapezoid; and A hinge (400) is used for the connection between the main platform (100) and the flipping platform (300), with one end connected to the upper part of the inclined ladder (120) of the main platform and the other end connected to the lower part of the inclined ladder (320) of the flipping platform; When the flipping platform (300) flips upward, the auxiliary platform (200), the main platform (100) and the flipping platform (300) form a continuous upward channel, increasing the height of the main platform (100); when the flipping platform (300) flips downward, the flipping platform (300) is folded and stored in the trapezoidal space of the main platform frame (110), making it easy to transport and store.

2. A folding step platform according to claim 1, characterized in that: Both the main platform frame (110) and the auxiliary platform frame (210) are equipped with lockable casters at their bottoms.

3. A folding step platform according to claim 1, characterized in that: The auxiliary platform (200) is detachably connected to the main platform (100) by bolt assembly, and the auxiliary platform plate (230) is flush with the main platform plate (130).

4. A folding step platform according to claim 1, characterized in that: The inclined ladder (320) of the flipping platform, the inclined ladder (120) of the main platform, and the inclined ladder (220) of the auxiliary platform are all equipped with steps.

5. A folding step platform according to claim 1, characterized in that: The tilt angles of the tilting platform inclined ladder (320) and the main platform inclined ladder (120) are the same. When the tilting platform (300) tilts upward, the tilting platform plate (330) of the tilting platform (300) sits on the top of the trapezoidal body of the main platform (100), and the tilting platform inclined ladder (320) and the main platform inclined ladder (120) form an overall tilted passageway.

6. A folding step platform according to claim 1, characterized in that: The top of the trapezoidal body of the main platform frame (110) is matched with the lower part of the flip platform frame (310). When the flip platform (300) flips downward, it is folded and stored in the trapezoidal body of the main platform frame (110). After the main platform (100) accommodates the flip platform (300), the bottom of the flip platform (300) is flush with the top of the main platform (100), forming a cuboid frame.

7. A folding step platform according to claim 1, characterized in that: The hinge (400) is a lug-type structure, with two lugs rotatably connected by a pin; one lug is symmetrically arranged on the upper part of the main platform inclined ladder (120) of the main platform (100), and the other lug is symmetrically arranged on the lower part of the tilting platform inclined ladder (320) of the tilting platform (300).

8. A folding step platform according to claim 1, characterized in that: The main platform frame (110), the auxiliary platform frame (210), and the flipping platform frame (310) are made of metal rectangular tubing.

9. A folding step platform according to claim 1, characterized in that: The main platform plate (130), the auxiliary platform plate (230), and the flipping platform plate (330) are made of anti-slip steel plate or aluminum plate.

10. A folding step platform according to claim 1, characterized in that: The steps of the main platform inclined ladder (120), the auxiliary platform inclined ladder (220) and the flipping platform inclined ladder (320) are made of anti-slip steel plate or aluminum plate with a flange of 10-20mm.

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