A construction platform

Abstract

The utility model provides a kind of construction platform, belong to construction platform technical field;Including roof, the bottom of the roof is detachably connected with vertical support, the side surface of vertical support is detachably connected with inclined inclined bracing frame.The utility model is provided with mounting sleeve, upper rotating seat, lower rotating seat, upper lock groove and lower lock groove, after construction platform is erected, scaffold is stably fixed in mounting sleeve, when needing to convert operation area, scaffold does not need to be removed, construction personnel only need to gently separate two triangular braces from the upper lock groove of upper rotating seat, rotate to the lower lock groove of lower rotating seat and fix, the position migration of construction platform can be easily realized, scaffold does not need to be disassembled and installed multiple times, effectively save manpower and time cost, significantly improve construction efficiency, make operation process more convenient and efficient, secondly, after triangular brace is clamped in the inside of upper lock groove, upper lock groove can also share the force borne on rotating rod, improve the firmness after construction platform installation.

Description

Technical Field

[0001] This utility model relates to the field of construction platform technology, and in particular to a construction platform. Background Technology

[0002] Before construction begins inside the elevator shaft of a building, a construction platform must be erected in advance. This platform consists of a top plate, hanging lugs, vertical support frames, and diagonal bracing. The vertical support frames and diagonal bracing are securely installed at the bottom of the top plate with bolts. During the erection process, the top plate is lifted smoothly using hoisting equipment and hanging lugs and accurately placed in the designated position. Then, the triangular bracing on the vertical support frame is reliably supported on the ground at the opening of the elevator shaft. At this point, the top plate is precisely positioned inside the elevator shaft, forming a stable base. Subsequently, scaffolding is erected in an orderly manner on top of the top plate. Once all preparations are complete, construction work inside the elevator shaft can commence.

[0003] When the position of the construction platform needs to be adjusted, the construction workers must first completely dismantle the scaffolding that has been erected on top, then use hoisting equipment to lift the construction platform to the new work area, and finally reinstall the scaffolding on top of the platform. This process involves multiple dismantling and reassembly operations, which is complicated and not only consumes a lot of manpower and time, but also affects the construction efficiency to a certain extent. There is a need for further optimization in terms of the ease of operation of the construction platform. Therefore, this application provides a construction platform to meet the needs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a construction platform to solve the problem of cumbersome operation when changing the work area of ​​the construction platform.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A construction platform includes a top plate, a vertical support detachably connected to the bottom of the top plate, inclined bracing frames detachably connected to the sides of the vertical support, and a top of the inclined bracing frames detachably connected to the bottom of the top plate. A plurality of hanging lugs are fixed to the top of the top plate. The platform also includes:

[0007] Two sets of rotating components, each including an upper rotating seat and a lower rotating seat detachably connected to a vertical support. The bottom of the upper rotating seat has an upper locking groove, and the top of the lower rotating seat has a lower locking groove. The included angle between the upper and lower locking grooves is 90 degrees. A rotating rod is movably inserted through both the upper and lower rotating seats. A triangular support is fixedly connected between the two rotating rods. In use, the triangular support is engaged in the upper locking groove. When the top plate moves through the hanging lug, the triangular support is engaged in the lower locking groove. Several mounting sleeves are fixed on the top of the top plate, and the surface of the mounting sleeves has round holes.

[0008] Preferably, the inner walls of both the upper and lower locking grooves are provided with an inclined surface. In use, the triangular support contacts the inclined surface of the upper locking groove, and when the top plate moves via the hanging ear, the triangular support contacts the inclined surface of the lower locking groove.

[0009] Preferably, the top and bottom of the triangular support are both fixed with pressing blocks. In use, the pressing block at the top of the triangular support contacts the inclined surface of the upper locking groove, and when the top plate moves through the hanging ear, the pressing block at the bottom of the triangular support contacts the inclined surface of the lower locking groove.

[0010] Preferably, the side of the extrusion block is provided with a second inclined surface, and the second inclined surface has the same inclination angle as the first inclined surface.

[0011] Preferably, the ends of the rotating rods are all fixed with limit plates.

[0012] Preferably, a triangular plate is fixed at the corner of the surface of the upper rotating seat and the lower rotating seat.

[0013] Compared with the prior art, this utility model has at least the following beneficial effects:

[0014] In the above solution, by setting up an installation sleeve, an upper rotating seat, a lower rotating seat, an upper locking groove, and a lower locking groove, the scaffolding is firmly fixed in the installation sleeve after the construction platform is erected. When it is necessary to change the work area, there is no need to dismantle the scaffolding. The construction personnel only need to gently disengage the two triangular supports from the upper locking groove of the upper rotating seat and rotate them into the lower locking groove of the lower rotating seat for fixation. This allows for easy relocation of the construction platform without the need for multiple disassemblies and installations of the scaffolding, effectively saving manpower and time costs, significantly improving construction efficiency, and making the work process more convenient and efficient. Furthermore, after the triangular supports are locked inside the upper locking groove, the upper locking groove can also share the force borne by the rotating rod, improving the stability of the construction platform after installation.

[0015] By setting up inclined plane one, compression block and inclined plane two, when the triangular brace is embedded in the upper locking groove, inclined plane two on its compression block fits tightly with inclined plane one to form a wedge structure. Based on the mechanical principle of inclined plane, after the triangular brace touches the ground and supports, the compression effect generated by this tight fit will further enhance its stability, effectively counteract external forces, and greatly avoid swaying during support, making the support more stable. Attached Figure Description

[0016] The accompanying drawings, which form part of this specification, illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and enable those skilled in the art to implement and use the present disclosure.

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2This is a three-dimensional structural diagram of the inclined support frame of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the rotating component of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the rotating rod of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of one inclined surface of the present invention.

[0022] [Figure Labels]

[0023] 1. Top plate; 2. Hanging lug; 3. Vertical bracket; 4. Diagonal brace; 5. Triangular brace; 6. Rotating assembly; 7. Upper rotating seat; 8. Upper locking groove; 9. Lower rotating seat; 10. Lower locking groove; 11. Inclined surface one; 12. Extrusion block; 13. Inclined surface two; 14. Rotating rod; 15. Limiting plate; 16. Mounting sleeve.

[0024] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environments, and such adjustments or modifications are still included in the scope of the appended claims. Detailed Implementation

[0025] The construction platform provided by this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. It should also be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0026] like Figures 1-5 As shown, an embodiment of this utility model provides a construction platform, including a top plate 1, a vertical support 3 detachably connected to the bottom of the top plate 1, an inclined brace 4 detachably connected to the side of the vertical support 3, the top of the inclined brace 4 detachably connected to the bottom of the top plate 1, and a plurality of hanging ears 2 fixed to the top of the top plate 1. The platform also includes:

[0027] Two sets of rotating components 6, each including an upper rotating seat 7 and a lower rotating seat 9 detachably connected to the vertical support 3. The bottom of the upper rotating seat 7 has an upper locking groove 8, and the top of the lower rotating seat 9 has a lower locking groove 10. The included angle between the upper locking groove 8 and the lower locking groove 10 is 90 degrees. Rotating rods 14 are movably inserted into both the upper rotating seat 7 and the lower rotating seat 9. A triangular support 5 is fixedly connected between the two rotating rods 14. In use, the triangular support 5 is engaged in the upper locking groove 8, and when the top plate 1 moves via the hanging lug 2, the triangular support 5 is engaged in the lower locking groove 10. Several mounting sleeves 16 are fixed to the top of the top plate 1, and the surface of the mounting sleeves 16 has round holes. The top plate 1 serves as the basic load-bearing structure of the construction platform, providing a stable working plane for the entire platform. The vertical support 3 and the diagonal support frame 4 are detachably connected to the bottom of the top plate 1, with the detachable connection being a bolt connection, forming a stable support frame and enhancing the flatness. The platform features structural stability and a detachable design for easy transportation and assembly. The lugs 2 facilitate the use of hoisting equipment to lift the top plate 1, enabling platform relocation. The upper rotating seat 7, lower rotating seat 9, upper locking groove 8, and lower locking groove 10 in the rotating assembly 6 cooperate with the triangular brace 5, allowing for flexible adjustment of the support state during platform erection and movement. In use, the triangular brace 5 engages with the upper locking groove 8, providing stable support for the platform. When the top plate 1 needs to be moved, the triangular brace 5 engages with the lower locking groove 10, facilitating the overall hoisting of the platform. The mounting sleeve 16 is used to fix the scaffolding, and the round holes facilitate the installation and fixing of the scaffolding, allowing construction workers to perform safe operations on the platform. During movement, the platform avoids multiple disassemblies and reassemblies of the scaffolding, saving manpower and time costs and improving construction efficiency. Simultaneously, the upper locking groove 8 shares the force borne by the rotating rod 14, enhancing the stability of the construction platform after installation.

[0028] like Figure 3 and Figure 5 As shown in this embodiment, the inner walls of both the upper locking groove 8 and the lower locking groove 10 are provided with inclined surfaces 11. During use, the triangular support 5 contacts the inclined surface 11 of the upper locking groove 8. When the top plate 1 moves via the hanging lug 2, the triangular support 5 contacts the inclined surface 11 of the lower locking groove 10. The setting of the inclined surface 11 provides a better contact surface for the triangular support 5. When the triangular support 5 contacts the inclined surface 11, the mechanical principle of the inclined surface can be used to decompose the vertical force borne by the triangular support 5 into horizontal and vertical components. During use, the contact between the triangular support 5 and the inclined surface 11 of the upper locking groove 8 makes the triangular support 5 more stably supported on the ground, reducing shaking. When the top plate 1 moves, the contact between the triangular support 5 and the inclined surface 11 of the lower locking groove 10 ensures the stability of the triangular support 5 during rotation, providing reliable protection for the movement of the platform and enhancing the stability and reliability of the entire construction platform under different conditions.

[0029] like Figure 3 and Figure 4 As shown in this embodiment, the top and bottom of the triangular support 5 are both fixed with pressing blocks 12. In use, the pressing block 12 at the top of the triangular support 5 contacts the inclined surface 11 of the upper locking groove 8. When the top plate 1 moves through the hanging ear 2, the pressing block 12 at the bottom of the triangular support 5 contacts the inclined surface 11 of the lower locking groove 10. The presence of the pressing block 12 increases the contact area between the triangular support 5 and the inclined surface 11, thereby increasing the friction. In use, the pressing block 12 at the top of the triangular support 5 is in close contact with the inclined surface 11 of the upper locking groove 8, making the triangular support 5 more stable when supporting the platform and able to better withstand the pressure brought by the platform and construction load. When the top plate 1 moves through the hanging ear 2, the pressing block 12 at the bottom of the triangular support 5 contacts the inclined surface 11 of the lower locking groove 10, ensuring that the triangular support 5 will not easily shake or fall off during rotation and movement, thus improving the safety and stability of the construction platform during erection and movement.

[0030] like Figure 4 As shown, in this embodiment, the side of the extrusion block 12 is provided with a second inclined surface 13. The second inclined surface 13 has the same inclination angle as the first inclined surface 11. When the triangular support 5 is embedded in the upper locking groove 8 or the lower locking groove 10, the second inclined surface 13 of the extrusion block 12 and the first inclined surface 11 can fit together completely to form a wedge structure. Based on the mechanical principle of the inclined surface, the extrusion effect generated by this close fit will further enhance the stability of the triangular support 5. After the triangular support 5 touches the ground for support, the wedge structure can effectively offset external forces, such as wind force and vibration during construction, which greatly avoids swaying during support and makes the support of the triangular support 5 more stable and reliable, providing a solid support foundation for the construction platform and ensuring the safety of construction personnel and the smooth progress of construction.

[0031] like Figure 3 and Figure 4 As shown, in this embodiment, the ends of the rotating rod 14 are all fixed with limiting plates 15. The limiting plates 15 play a role in restricting the axial movement of the rotating rod 14. During the installation process, the limiting plates 15 can prevent the rotating rod 14 from coming out of the upper rotating seat 7 or the lower rotating seat 9.

[0032] like Figure 3 and Figure 5 As shown, in this embodiment, triangular plates are fixed at the corners of the surfaces of the upper rotating seat 7 and the lower rotating seat 9. The triangular plates enhance the structural strength of the upper rotating seat 7 and the lower rotating seat 9. During the rotation and stress of the triangular support 5, the upper rotating seat 7 and the lower rotating seat 9 will bear significant stress. The triangular plates can effectively disperse these stresses, preventing deformation or damage to the rotating seats during long-term use, thereby ensuring the reliability of the rotating assembly 6. A stable rotating assembly 6 is crucial for the normal use of the construction platform. It ensures that the triangular support 5 can rotate flexibly and accurately engage with the corresponding locking grooves, further improving the stability and service life of the entire construction platform.

[0033] Working principle: First, the construction platform is assembled. The vertical support 3 is fixed to the bottom of the top plate 1 with bolts. The side of the inclined brace 4 is fixed to the vertical support 3 with bolts. The top of the inclined brace 4 is also fixed to the bottom of the top plate 1 with bolts, thus completing the basic frame of the platform. At the same time, the hanging lug 2 is fixed to the top of the top plate 1 for subsequent hoisting. The upper rotating seat 7 and the lower rotating seat 9 are fixed to the vertical support 3 with bolts. The rotating rod 14 moves through the upper rotating seat 7 and the lower rotating seat 9. The triangular brace 5 is fixed between the two rotating rods 14, and the end of the rotating rod 14 is fixed with a limiting plate 15 to prevent the rotating rod 14 from coming off. The top of the top plate 1 is fixed with an installation sleeve 16 with a round hole for fixing the scaffolding.

[0034] When erecting the construction platform, the top plate 1 is lifted by hooking the hanging lug 2 with hoisting equipment and moved to the designated position in the elevator shaft. The triangular brace 5 is then inserted into the upper locking groove 8 of the upper rotating seat 7. At this time, the pressing block 12 at the top of the triangular brace 5 contacts the inclined surface 11 of the upper locking groove 8, and the inclined surface 13 of the pressing block 12 fits tightly with the inclined surface 11. As the platform falls, the triangular brace 5 is supported on the ground. Based on the wedge-shaped pressing effect formed by the inclined surface 11 and the inclined surface 13, the stability of the platform is enhanced. At the same time, the upper locking groove 8 shares the force borne by the rotating rod 14, ensuring that the platform is installed firmly. Then, the scaffolding is fixed in the installation sleeve 16, and construction can begin.

[0035] When it is necessary to change the working area of ​​the construction platform, there is no need to dismantle the scaffolding. The construction workers will disengage the triangular brace 5 from the upper locking groove 8 of the upper rotating seat 7, and rotate the triangular brace 5 ninety degrees around the rotating rod 14 as the axis, so that it is locked in the lower locking groove 10 of the lower rotating seat 9. At this time, the pressing block 12 at the bottom of the triangular brace 5 contacts the inclined surface 11 of the lower locking groove 10. Then, the hoisting equipment will hook the hanging lug 2 again to hoist the construction platform to the new working area to complete the position relocation. In the new position, the triangular brace 5 will be rotated back and locked into the upper locking groove 8, and construction can continue.

[0036] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details have been described in detail in the above preferred embodiments; however, those skilled in the art can fully understand this utility model even without these detailed descriptions.

[0037] 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 principle 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 construction platform, comprising a top plate (1), wherein a vertical support (3) is detachably connected to the bottom of the top plate (1), an inclined brace (4) is detachably connected to the side of the vertical support (3), the top of the inclined brace (4) is detachably connected to the bottom of the top plate (1), and a plurality of hanging lugs (2) are fixed to the top of the top plate (1), characterized in that, Also includes: Two sets of rotating components (6), each set of rotating components (6) includes an upper rotating seat (7) and a lower rotating seat (9) detachably connected to a vertical support (3). The bottom of the upper rotating seat (7) is provided with an upper locking groove (8), and the top of the lower rotating seat (9) is provided with a lower locking groove (10). The included angle between the upper locking groove (8) and the lower locking groove (10) is 90 degrees. Rotating rods (14) are movably passed through both the upper rotating seat (7) and the lower rotating seat (9). A triangular support (5) is fixedly connected between the two rotating rods (14). When in use, the triangular support (5) is engaged in the upper locking groove (8). When the top plate (1) moves through the hanging ear (2), the triangular support (5) is engaged in the lower locking groove (10). Several mounting sleeves (16) are fixed on the top of the top plate (1). The surface of the mounting sleeve (16) is provided with a round hole.

2. The construction platform according to claim 1, characterized in that, The inner walls of the upper locking groove (8) and the lower locking groove (10) are both provided with inclined surfaces (11). When in use, the triangular support (5) contacts the inclined surface (11) of the upper locking groove (8). When the top plate (1) moves through the hanging ear (2), the triangular support (5) contacts the inclined surface (11) of the lower locking groove (10).

3. The construction platform according to claim 2, characterized in that, The top and bottom of the triangular support (5) are fixed with pressing blocks (12). When in use, the pressing block (12) at the top of the triangular support (5) contacts the inclined surface (11) of the upper locking groove (8). When the top plate (1) moves through the hanging ear (2), the pressing block (12) at the bottom of the triangular support (5) contacts the inclined surface (11) of the lower locking groove (10).

4. The construction platform according to claim 3, characterized in that, The side of the extrusion block (12) is provided with a second inclined surface (13), and the second inclined surface (13) has the same inclination angle as the first inclined surface (11).

5. The construction platform according to claim 1, characterized in that, Limiting plates (15) are fixed to the ends of the rotating rods (14).

6. The construction platform according to claim 1, characterized in that, Triangular plates are fixed at the corners of the surfaces of the upper rotating seat (7) and the lower rotating seat (9).

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