Adjustable building construction platform

Abstract

The utility model discloses an adjustable building construction platform which comprises a lifting machine body and a split type platform installed on the lifting machine body, the lifting machine body comprises a balance weight base and two sets of stand columns symmetrically installed on the balance weight base, a top plate is fixed to the tops of the two sets of stand columns, a winch is erected on the top plate, the winch is connected with a traction rope, and the traction rope is connected with the lifting machine. The lower end of the traction rope is connected with a floating plate, guide grooves are formed in the inner sides of the stand columns, the two ends of the floating plate are slidably arranged in the two sets of guide grooves correspondingly, and the split type platform comprises two sets of supporting cross beams, a main platform body, an auxiliary platform body, a transverse adjusting mechanism and a rotary adjusting assembly; a sliding groove is formed in the upper surface of the supporting cross beam, a sliding block is slidably arranged in the sliding groove and fixed to the bottom of the main platform, and the auxiliary platform is located at the front end of the main platform. According to the elevator type construction platform designed by the utility model, the flexibility and the construction convenience of the construction platform can be greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction platform technology, specifically an adjustable building construction platform. Background Technology

[0002] Construction platforms are temporary work platforms erected using scaffolding, steel pipes, ladders, and other tools during construction. They provide a work platform and safety protection for construction workers. These platforms are typically used in high-altitude construction projects such as high-rise buildings, large bridges, and elevated roads to ensure construction safety and improve work efficiency. However, once these construction platforms are erected, their positions cannot be adjusted as needed. Therefore, mobile platforms with lifting mechanisms have emerged. Construction workers can stand on the platform and adjust its height using a lifting mechanism, greatly improving the convenience of position adjustment during construction.

[0003] However, existing liftable construction platforms have the following problems in practical use: Although these platforms have good longitudinal height adjustment capabilities, lateral position adjustment is inconvenient during actual use. Often, workers need to manually reposition the entire lifting platform, posing a safety hazard. Therefore, it is necessary to design corresponding technical solutions to address these problems. Utility Model Content

[0004] The purpose of this utility model is to provide an adjustable construction platform, which solves the technical problem that although such construction platforms have good longitudinal height adjustment capabilities, it is inconvenient to adjust the lateral position of the construction platform in actual use. Often, workers need to move the entire hoist construction platform to adjust it, which poses a safety hazard.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable construction platform, comprising a lifting body and a split platform mounted on the lifting body. The lifting body includes a counterweight base and two sets of columns symmetrically mounted on the counterweight base. A top plate is fixed to the top of each set of columns, and a winch is mounted on the top plate. The winch is connected to a traction rope, and a floating plate is connected to the lower end of the traction rope. Guide grooves are provided on the inner side of each column, and the two ends of the floating plate are slidably disposed within the two sets of guide grooves. The split platform includes a support beam, a main platform, an auxiliary platform, a lateral adjustment mechanism, and a rotation adjustment assembly. Two sets of support beams are symmetrically mounted on the bottom of the floating plate. A sliding groove is provided on the upper surface of each support beam, and the sliding groove contains… A slider is slidably mounted on the platform and fixed to the bottom of the main platform. The auxiliary platform is located at the front end of the main platform. A lateral adjustment mechanism is rotatably mounted on the main platform. The lateral adjustment mechanism includes a screw and a hand crank fixed to the right end of the screw. The screw is threaded through a floating plate. Two sets of limit blocks are fixed on the screw, located on the left and right sides of the side plate of the main platform, respectively. A rotation adjustment assembly is mounted on the bottom of the main platform and includes an electric push rod, a driver, a connecting frame, and guide rings. The electric push rod is fixed to the main platform and its power output end is connected to the driver. The outer end of the driver is connected to the connecting frame. The connecting frame passes through several sets of guide rings, which are evenly fixed to the bottom of the main platform. The outer end of the connecting frame is connected to the auxiliary platform.

[0006] In a preferred embodiment of this utility model, the main platform is a rectangular structure formed by five sets of steel plates and has an internal cavity. The right end and front side of the main platform are equipped with switch doors.

[0007] In a preferred embodiment of this utility model, the auxiliary platform has a hollow semi-cylindrical structure and a switch door is also installed on the left end.

[0008] In a preferred embodiment of this utility model, the driver includes a housing and a drive motor installed inside the housing. A drive gear is installed at the power output end of the drive motor, and a driven gear meshes with one side of the drive gear. The driven gear is connected to the connecting frame.

[0009] In a preferred embodiment of this utility model, the connecting frame includes a support plate and two sets of L-shaped connecting plates fixed on both sides of the support plate, wherein the support plate and the two sets of L-shaped connecting plates are all fixed to the bottom of the auxiliary platform.

[0010] In a preferred embodiment of this invention, the inner diameter of the guide ring is greater than the width of the support plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model improves upon the existing hoist-type construction platform by incorporating a lateral adjustment component and designing the platform as a split structure. When more flexible position adjustments are required, workers can stand on the front platform and adjust the angle, greatly enhancing the flexibility and practicality of the construction platform.

[0013] 2. The hoist-type construction platform designed in this utility model can greatly improve the flexibility and convenience of construction. Attached Figure Description

[0014] Figure 1 This is an overall structural diagram of the present invention;

[0015] Figure 2 This is a structural diagram of the rotation adjustment assembly described in this utility model.

[0016] In the diagram: 1. Counterweight base; 2. Column; 3. Top plate; 4. Winch; 5. Traction rope; 6. Floating plate; 7. Guide groove; 8. Support beam; 9. Main platform; 10. Auxiliary platform; 11. Lateral adjustment mechanism; 12. Rotation adjustment assembly; 13. Slide groove; 14. Slider; 15. Screw; 16. Hand crank; 17. Limit block; 18. Electric push rod; 19. Driver; 20. Connecting frame; 21. Guide ring; 22. Opening and closing door; 23. Housing; 24. Drive motor; 25. Drive gear; 26. Driven gear; 27. Support plate; 28. L-shaped connecting plate. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-2This utility model provides a technical solution: an adjustable construction platform, including a lifting body and a split platform installed on the lifting body. The lifting body includes a counterweight base 1 and two sets of columns 2 symmetrically installed on the counterweight base 1. A top plate 3 is fixed to the top of the two sets of columns 2. A winch 4 is mounted on the top plate 3. The winch 4 is connected to a traction rope 5. The lower end of the traction rope 5 is connected to a floating plate 6. A guide groove 7 is opened on the inner side of the column 2. The two ends of the floating plate 6 are slidably disposed in the two sets of guide grooves 7 respectively. The split platform includes a support beam 8, a main platform 9, an auxiliary platform 10, a lateral adjustment mechanism 11, and a rotation adjustment component 12. The support beam 8 is divided into two sets and symmetrically installed at the bottom of the floating plate 6. A sliding groove 13 is opened on the upper surface of the support beam 8. A slider 14 is slidably disposed in the sliding groove 13. The slider 14 is fixed to the bottom of the main platform 9. The auxiliary platform 10 is located on the main platform 9. At the front end of platform 9, a lateral adjustment mechanism 11 is rotatably mounted on the main platform 9. The lateral adjustment mechanism 11 includes a screw 15 and a hand crank 16 fixed to the right end of the screw 15. The screw 15 is threaded through the floating plate 6. Two sets of limit blocks 17 are fixed on the screw 15. The limit blocks 17 are located on the left and right sides of the side plate of the main platform 9, respectively. The rotation adjustment assembly 12 is installed at the bottom of the main platform 9 and includes an electric push rod 18, a driver 19, a connecting frame 20, and a guide ring 21. The main platform 9 is equipped with a switch button connected to the electric push rod 18 and the driver 19 for opening and closing adjustment. The electric push rod 18 is fixed on the main platform 9 and its power output end is connected to the driver 19. The outer end of the driver 19 is connected to the connecting frame 20. The connecting frame 20 passes through several sets of guide rings 21. Several sets of guide rings 21 are evenly fixed at the bottom of the main platform 9. The outer end of the connecting frame 20 is connected to the auxiliary platform 10.

[0019] Further improvements, such as Figure 1 As shown, the main platform 9 is a rectangular structure formed by five sets of steel plates and has an internal cavity. The right end and front side of the main platform 9 are equipped with switch doors 22.

[0020] Further improvements, such as Figure 1 As shown, the auxiliary platform 10 has a hollow semi-cylindrical structure and a switch door 22 is also installed on the left end.

[0021] Further improvements, such as Figure 2 As shown, the driver 19 includes a housing 23 and a drive motor 24 installed inside the housing 23. A drive gear 25 is installed at the power output end of the drive motor 24. A driven gear 26 meshes with one side of the drive gear 25. The driven gear 26 is connected to the connecting frame 20. The drive motor 24 drives the drive gear 25 to rotate. During the rotation of the drive gear 25, the connecting frame 20 is rotated and adjusted, thereby adjusting the angle of the auxiliary platform 10.

[0022] Further improvements, such as Figure 2As shown, the connecting frame 20 includes a support plate 27 and two sets of L-shaped connecting plates 28 fixed on both sides of the support plate 27. The support plate 27 and the two sets of L-shaped connecting plates 28 are all fixed to the bottom of the auxiliary platform 10, which improves the stability of the connection between the main platform 9 and the auxiliary platform 10.

[0023] Specifically, the inner diameter of the guide ring 21 is larger than the width of the support plate 27. This design facilitates the angle adjustment of the support plate 27 within the guide ring 21.

[0024] In use: When workers need to perform high-altitude construction work, they can stand inside the main platform 9 and use the winch 4 to pull the traction rope 5, causing the floating plate 6 to rise and fall along the guide groove 7. After moving to the appropriate height, workers can use the hand crank 16 to turn the screw 15. During the rotation of the screw 15, the reaction force causes the main platform 9 to move slightly laterally on the support beam 8, achieving the purpose of position adjustment. Workers can then enter the auxiliary platform 10 and use the electric push rod 18 to push the connecting frame 20 and the auxiliary platform 10 to move laterally for slight lateral adjustments. When angle adjustment is required, the drive motor 24 drives the drive gear 25 to rotate. During the rotation of the drive gear 25, the connecting frame 20 rotates and is adjusted, thereby adjusting the angle of the auxiliary platform 10, greatly improving the platform's flexibility and the convenience of the construction process.

[0025] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0026] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. An adjustable construction platform, characterized in that: The system includes a lifting body and a split platform mounted on the lifting body. The lifting body includes a counterweight base (1) and two sets of columns (2) symmetrically mounted on the counterweight base (1). A top plate (3) is fixed to the top of each set of columns (2). A winch (4) is mounted on the top plate (3). The winch (4) is connected to a traction rope (5). A floating plate (6) is connected to the lower end of the traction rope (5). A guide groove (7) is provided on the inner side of each column (2). The two ends of the floating plate (6) are respectively... The split platform is slidably disposed within two sets of guide grooves (7). The split platform includes a support beam (8), a main platform (9), an auxiliary platform (10), a lateral adjustment mechanism (11), and a rotation adjustment assembly (12). The support beam (8) is provided in two sets and symmetrically installed at the bottom of the floating plate (6). A sliding groove (13) is provided on the upper surface of the support beam (8). A slider (14) is slidably disposed within the sliding groove (13). The slider (14) is fixed to the bottom of the main platform (9). The auxiliary platform (10) is slidably disposed within two sets of guide grooves (7). Located at the front end of the main platform (9), the lateral adjustment mechanism (11) is rotatably mounted on the main platform (9). The lateral adjustment mechanism (11) includes a screw (15) and a hand crank (16) fixed to the right end of the screw (15). The screw (15) is threaded through the floating plate (6). Two sets of limit blocks (17) are fixed on the screw (15). The limit blocks (17) are located on the left and right sides of the side plate of the main platform (9). The rotation adjustment assembly (12) is installed on the bottom of the main platform (9). The component includes an electric push rod (18), a driver (19), a connecting frame (20), and a guide ring (21). The electric push rod (18) is fixed on the main platform (9) and its power output end is connected to the driver (19). The outer end of the driver (19) is connected to the connecting frame (20). The connecting frame (20) passes through several sets of guide rings (21). The several sets of guide rings (21) are evenly fixed at the bottom of the main platform (9). The outer end of the connecting frame (20) is connected to the auxiliary platform (10).

2. The adjustable construction platform according to claim 1, characterized in that: The main platform (9) is a rectangular structure formed by five sets of steel plates and has an internal cavity. The right end and front side of the main platform (9) are equipped with a switch door (22).

3. The adjustable construction platform according to claim 2, characterized in that: The auxiliary platform (10) has a hollow semi-cylindrical structure and a door (22) is also installed on the left end.

4. The adjustable construction platform according to claim 1, characterized in that: The driver (19) includes a housing (23) and a drive motor (24) installed in the housing (23). A drive gear (25) is installed at the power output end of the drive motor (24). A driven gear (26) meshes with one side of the drive gear (25). The driven gear (26) is connected to the connecting frame (20).

5. An adjustable construction platform according to claim 4, characterized in that: The connecting frame (20) includes a support plate (27) and two sets of L-shaped connecting plates (28) fixed on both sides of the support plate (27). The support plate (27) and the two sets of L-shaped connecting plates (28) are all fixed to the bottom of the auxiliary platform (10).

6. An adjustable construction platform according to claim 5, characterized in that: The inner diameter of the guide ring (21) is greater than the width of the support plate (27).

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