Fabricated building construction platform

Abstract

The utility model discloses an assembly type building construction platform which comprises a base, the base is concaved inwards to form two T-shaped moving grooves, a moving frame is movably arranged in each moving groove, a plurality of idler wheels are rotatably arranged on the moving frames, the upper ends of the two moving frames penetrate through the moving grooves and are fixedly connected with driving boxes, and the driving boxes are fixedly connected with the base. An operation table is movably arranged at the upper end of the driving box, a first double-shaft motor is fixedly arranged at the lower end of the driving box, gears are fixedly connected to the two driving ends of the first double-shaft motor correspondingly, two racks matched with the gears are fixedly arranged on the base, the position of the operation table can be adjusted according to use requirements, and the flexibility of the whole device is improved; and the construction range is expanded, and the use requirements of workers are met.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled building construction, and more specifically, to an assembled building construction platform. Background Art

[0002] Prefabricated construction is a new type of construction method that processes and manufactures building components and accessories in a factory and then transports them to the construction site for assembly and installation. Compared with traditional construction methods, prefabricated construction has many advantages, such as saving resources and energy, reducing construction pollution, and improving labor productivity and quality and safety levels. During the construction of prefabricated buildings, workers are required to stand on the operating table on the construction platform to carry out construction. During the use of existing prefabricated construction platforms, when workers stand on the operating table to carry out construction, the position of the operating table cannot be adjusted, which reduces the flexibility of the entire device, making the construction range smaller and unable to meet the workers' use needs; secondly, existing prefabricated construction platforms are not equipped with anti-tipping components. Since there is usually a ladder on one side of the construction platform, when workers climb to the platform via the ladder, the center of gravity of the construction platform can easily shift, or even tip over, posing a safety hazard. Utility Model Content

[0003] (1) Technical problems solved

[0004] In response to the problems existing in the prior art, the utility model provides an assembled building construction platform to solve the technical problem mentioned in the background technology that the position of the operating table cannot be adjusted during the use of the existing assembled building construction platform when workers stand on the operating table to carry out construction.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled building construction platform, comprising a base, the base being inwardly recessed to form two T-shaped movable grooves, a movable frame being movably provided in each movable groove, a plurality of rollers being rotatably provided on the movable frame, the upper ends of the two movable frames being fixedly connected to a drive box passing through the movable groove, an operating table being movably provided on the upper end of the drive box, a first dual-axis motor being fixedly provided at the lower end of the drive box, two driving ends of the first dual-axis motor being respectively fixedly connected to gears, and two racks matching the gears being fixedly provided on the base;

[0007] A ladder is provided on one side of the drive box, and connecting plates are movably provided on both sides of the base. A screw is threadedly connected to each connecting plate, and the lower end of the screw passes through the connecting plate and is rotatably connected to a pressing plate. Two positioning rods are fixed on the pressing plate, and each positioning rod is slidably connected to the connecting plate.

[0008] The utility model is further configured such that two limit frames are symmetrically provided on the upper end of the base, a second dual-axis motor is fixedly provided in each of the limit frames, two driving ends of the second dual-axis motor are respectively fixedly connected to a first lead screw, and one end of the first lead screw is rotatably connected to the limit frame to facilitate the rotation of the first lead screw.

[0009] The present invention is further configured such that each of the first lead screws is threadedly connected to a movable seat to facilitate movement of the movable seat.

[0010] The present invention is further configured such that two limiting rods are fixedly provided on one side of the movable seat to facilitate limiting the position of the movable seat.

[0011] The utility model is further configured such that one end of the two limit rods passes through the limit frame and is fixedly connected to a support seat, and the support seat is fixedly connected to the connecting plate to facilitate the movement of the connecting plate.

[0012] The utility model is further configured such that two second lead screws are rotatably provided in the drive box to facilitate the rotation of the second lead screws.

[0013] The utility model is further configured such that the two second lead screws are both threadedly connected to a lifting plate, a plurality of lifting columns are provided on the lifting plate, and the upper ends of the plurality of lifting columns pass through a drive box and are fixedly connected to the operating table to facilitate movement of the operating table.

[0014] The utility model is further configured such that two drive motors are provided at the lower end of the drive box, and the driving end of each drive motor extends into the drive box and is fixedly connected to the second lead screw to facilitate driving the second lead screw to rotate.

[0015] (3) Beneficial effects

[0016] Compared with the existing technology, the utility model provides an assembled building construction platform with the following beneficial effects:

[0017] 1. By cooperating with the base, movable trough, movable frame, roller, drive box, operating table, first dual-axis motor, gear and rack, the position of the operating table can be adjusted according to the use requirements while the worker is standing on the operating table to carry out construction, thereby improving the flexibility of the entire device, expanding the scope of construction, and meeting the use needs of workers.

[0018] 2. By cooperating with the ladder, connecting plate, screw, pressing plate, positioning rod, limit frame, second dual-axis motor, first lead screw, moving seat, limit rod and support seat, the pressing plate can be unfolded and contacted with the ground, thereby providing anti-tilting support for the entire construction platform, preventing the construction platform from shifting its center of gravity and causing it to tilt when workers climb to the platform via the ladder, thereby increasing the stability of the entire construction platform and reducing safety hazards.

[0019] 3. Through the cooperation of the second lead screw, lifting plate, lifting column and drive motor, the height of the operating table can be adjusted according to the height of the construction, which expands the scope of use, thereby increasing the flexibility and practicality of the entire device and is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the overall structure of an assembled building construction platform in use;

[0021] Figure 2 It is a schematic diagram of a partial cross-section structure of the drive box in the moving state;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the base and its connecting parts when the mobile frame is in a moving state;

[0023] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the drive box and its connecting parts when the operating table is in the height adjustment state;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the limit frame and its connecting parts when the moving seat is in the moving state.

[0025] In the figure: 1. base; 2. moving groove; 3. moving frame; 4. roller; 5. drive box; 6. operating table; 7. first dual-axis motor; 8. gear; 9. rack; 10. ladder; 11. connecting plate; 12. screw; 13. pressing plate; 14. positioning rod; 15. limit frame; 16. second dual-axis motor; 17. first lead screw; 18. moving seat; 19. limit rod; 20. support seat; 21. second lead screw; 22. lifting plate; 23. lifting column; 24. driving motor. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0029] See also Figure 1-5 , an assembled building construction platform includes a base 1, the base 1 is recessed inward to form two T-shaped moving grooves 2, each of the moving grooves 2 is movably provided with a moving frame 3, the moving frame 3 is rotatably provided with a plurality of rollers 4, the upper ends of the two moving frames 3 pass through the moving grooves 2 and are fixedly connected to a drive box 5, the upper end of the drive box 5 is movably provided with an operating table 6, the lower end of the drive box 5 is fixedly provided with a first dual-axis motor 7, the two driving ends of the first dual-axis motor 7 are respectively fixedly connected to a gear 8, and two racks 9 that cooperate with the gear 8 are fixedly provided on the base 1;

[0030] A ladder 10 is provided on one side of the drive box 5, and connecting plates 11 are movably provided on both sides of the base 1. A screw 12 is threadedly connected to each connecting plate 11. The lower end of the screw 12 passes through the connecting plate 11 and is rotatably connected to a pressing plate 13. Two positioning rods 14 are fixed on the pressing plate 13, and each positioning rod 14 is slidably connected to the connecting plate 11.

[0031] In this embodiment, when the position of the operating table 6 needs to be adjusted, the first dual-axis motor 7 is started, and the first dual-axis motor 7 drives the two gears 8 to rotate. Under the action of the rack 9, the gear 8 rotates and moves at the same time. The gear 8 drives the drive box 5 to move through the first dual-axis motor 7, and the drive box 5 drives the moving frame 3 to move along the moving groove 2. The rotation of the roller 4 can reduce the friction between the moving frame 3 and the moving groove 2. At the same time, the drive box 5 drives the operating table 6 to move, thereby adjusting the position of the operating table 6.

[0032] More specifically, the position of the operating platform can be adjusted by activating the first dual-axis motor 7. When the entire construction platform needs to be prevented from tipping over, the screw 12 is rotated. Since the screw 12 is threadedly connected to the connecting plate 11, the screw 12 rotates and moves downward. The screw 12 drives the pressing plate 13 downward to contact the ground, providing anti-tip support for the entire construction platform. As the pressing plate 13 moves, the pressing plate 13 drives the two positioning rods 14 to move and limit the pressing plate 13. Workers can climb onto the operating platform 6 via a ladder 10 to carry out prefabricated building construction.

[0033] See also Figure 1-5, as an implementation method for unfolding the pressing plate 13: two limit frames 15 are symmetrically provided on the upper end of the base 1, and a second dual-axis motor 16 is fixed in each of the limit frames 15, and the two driving ends of the second dual-axis motor 16 are respectively fixedly connected to a first lead screw 17, one end of the first lead screw 17 is rotatably connected to the limit frame 15, and each first lead screw 17 is threadedly connected to a moving seat 18, and two limit rods 19 are fixedly provided on one side of the moving seat 18, and one end of the two limit rods 19 passes through the limit frame 15 and is fixedly connected to a support seat 20, and the support seat 20 is fixedly connected to the connecting plate 11.

[0034] Specifically, the two second dual-axis motors 16 are started, and the second dual-axis motors 16 drive the two first lead screws 17 to rotate. Since the first lead screws 17 are threadedly connected to the movable seat 18, and the threads of the two first lead screws 17 are opposite, the two movable seats 18 move in the separation direction along the limit frame 15, and the movable seat 18 drives the two limit rods 19 to move, and the limit rods 19 drive the support seat 20 to move, and the support seat 20 drives the connecting plate 11 to move, and the connecting plate 11 drives the screw 12, the positioning rod 14 and the pressing plate 13 to move, thereby unfolding the pressing plate 13.

[0035] See also Figure 1-5 , as an implementation method for moving the operating table 6 up and down: two second screws 21 are rotatably provided in the drive box 5, and the two second screws 21 are both threadedly connected to the lifting plate 22, and a plurality of lifting columns 23 are provided on the lifting plate 22. The upper ends of the plurality of lifting columns 23 pass through the drive box 5 and are fixedly connected to the operating table 6. Two drive motors 24 are provided at the lower end of the drive box 5, and the driving end of each drive motor 24 extends into the drive box 5 and is fixedly connected to the second screw 21.

[0036] Specifically, the two drive motors 24 are started, and the drive motor 24 drives the second screw 21 to rotate. Since the second screw 21 is threadedly connected to the lifting plate 22, the lifting plate 22 moves upward along the inside of the drive box 5. The lifting plate 22 drives multiple lifting columns 23 to move, and the lifting columns 23 drive the operating platform 6 to move, thereby adjusting the height of the operating platform 6. A guardrail is provided on the operating platform 6 to protect workers.

[0037] In summary, when the overall equipment is in use:

[0038] When a worker needs to climb onto the operating table 6, a wheel is provided at the lower end of the base 1, which can move the entire construction platform to the position where it needs to be used, and the two second dual-axis motors 16 are started. The second dual-axis motors 16 drive the two first screws 17 to rotate. Since the first screws 17 are threadedly connected to the moving seat 18, and the threads of the two first screws 17 are in opposite directions, the two moving seats 18 move in the direction of separation along the limit frame 15, and the moving seat 18 drives the two limit rods 19 to move, and the limit rods 19 drive the support The seat 20 moves, and the support seat 20 drives the connecting plate 11 to move. The connecting plate 11 drives the screw rod 12, the positioning rod 14, and the pressing plate 13 to move, thereby unfolding the pressing plate 13. The screw rod 12 is rotated. Since the screw rod 12 is threadedly connected to the connecting plate 11, the screw rod 12 rotates and moves downward. The screw 12 drives the pressing plate 13 to move downward and contact the ground, providing anti-tilt support for the entire construction platform. When the pressing plate 13 moves, the pressing plate 13 drives the two positioning rods 14 to move and limit the pressing plate 13. Workers can climb to the operating platform 6 via the ladder 10 to carry out the construction of the prefabricated building.

[0039] When the position of the operating table 6 needs to be adjusted, the first dual-axis motor 7 is started, and the first dual-axis motor 7 drives the two gears 8 to rotate. Under the action of the rack 9, the gear 8 rotates and moves at the same time. The gear 8 drives the drive box 5 to move through the first dual-axis motor 7, and the drive box 5 drives the movable frame 3 to move along the movable groove 2. The rotation of the roller 4 can reduce the friction between the movable frame 3 and the movable groove 2. At the same time, the drive box 5 drives the operating table 6 to move, thereby adjusting the position of the operating table 6.

[0040] When the height of the operating platform 6 needs to be adjusted, the two drive motors 24 are activated, and the drive motors 24 drive the second screw 21 to rotate. Since the second screw 21 is threadedly connected to the lifting plate 22, the lifting plate 22 moves upward along the interior of the drive box 5. The lifting plate 22 drives the multiple lifting columns 23 to move, and the lifting columns 23 drive the operating platform 6 to move, thereby adjusting the height of the operating platform 6. The operating platform 6 is equipped with guardrails to protect workers. Controllers are respectively installed above the operating platform 6 and above the base 1. The entire device is controlled by the controllers. Since the devices matched with the controllers are commonly used and belong to existing mature technology, their electrical connections and specific circuit structures will not be detailed here.

[0041] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An assembled building construction platform, comprising a base (1), characterized in that: The base (1) is inwardly recessed to form two T-shaped moving grooves (2), a moving frame (3) is movably provided in each of the moving grooves (2), a plurality of rollers (4) are rotatably provided on the moving frame (3), the upper ends of the two moving frames (3) pass through the moving grooves (2) and are fixedly connected to a driving box (5), an operating table (6) is movably provided on the upper end of the driving box (5), a first double-axis motor (7) is fixedly provided at the lower end of the driving box (5), two driving ends of the first double-axis motor (7) are respectively fixedly connected to gears (8), and two racks (9) that match the gears (8) are fixedly provided on the base (1); A ladder (10) is provided on one side of the driving box (5), and connecting plates (11) are movably provided on both sides of the base (1), each connecting plate (11) is threadedly connected to a screw rod (12), and the lower end of the screw rod (12) passes through the connecting plate (11) and is rotatably connected to a pressing plate (13), and two positioning rods (14) are fixed on the pressing plate (13), and each positioning rod (14) is slidably connected to the connecting plate (11).

2. The assembled construction platform according to claim 1, characterized in that: Two limit frames (15) are symmetrically provided at the upper end of the base (1), and a second dual-axis motor (16) is fixedly provided in each limit frame (15). Two driving ends of the second dual-axis motor (16) are respectively fixedly connected to a first lead screw (17), and one end of the first lead screw (17) is rotatably connected to the limit frame (15).

3. The assembled construction platform according to claim 2, characterized in that: A movable seat (18) is threadedly connected to each of the first lead screws (17).

4. The assembled construction platform according to claim 3, characterized in that: Two limiting rods (19) are fixedly provided on one side of the movable seat (18).

5. The assembled construction platform according to claim 4, characterized in that: One end of the two limiting rods (19) passes through the limiting frame (15) and is fixedly connected to a support seat (20), and the support seat (20) is fixedly connected to the connecting plate (11).

6. The assembled construction platform according to any one of claims 1 or 2, characterized in that: Two second lead screws (21) are rotatably provided in the driving box (5).

7. The assembled construction platform according to claim 6, characterized in that: The two second lead screws (21) are both threadedly connected to a lifting plate (22), and a plurality of lifting columns (23) are provided on the lifting plate (22). The upper ends of the plurality of lifting columns (23) pass through the drive box (5) and are fixedly connected to the operating table (6).

8. The assembled construction platform according to claim 7, characterized in that: Two drive motors (24) are provided at the lower end of the drive box (5), and a drive end of each drive motor (24) extends into the drive box (5) and is fixedly connected to the second lead screw (21).

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