Supporting scaffold for building installation

Abstract

The utility model discloses a support scaffold for building installation, which comprises a bottom frame, the left side of the top of the bottom frame is fixedly connected with a first limit frame, the right side of the top of the bottom frame is fixedly connected with a second limit frame, the top of the bottom frame is fixedly connected with a shell, and the bottom of the right side of an inner cavity of the shell is fixedly connected with a first motor. The output end of the first motor is fixedly connected with a worm, the left side of the worm is movably connected with the inner wall of the shell through a bearing, and the bottom of an inner cavity of the shell is movably connected with a threaded pipe through a bearing. The first motor is started through the external controller, the first motor drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the threaded pipe to rotate, the threaded pipe drives the threaded rod to move, and the threaded rod drives the lifting table to move, so that installation equipment on the lifting table can be lifted, and the installation efficiency of the equipment is improved; and the use functionality of the scaffold can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of building installation, in particular to a supporting scaffold for building installation. Background Art

[0002] Scaffolding is a working platform set up to ensure the smooth progress of each construction process. It can be divided into external scaffolding and internal scaffolding according to the location of the erection; it can be divided into wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding according to different materials; it can be divided into vertical pole scaffolding, bridge scaffolding, portal scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, and climbing scaffolding according to the structural form.

[0003] For example, the Chinese utility model provides "a scaffold that is easy to install for construction", and its announcement number is: CN218815063U, which includes a base and two swivel seats arranged above the base, the two swivel seats are respectively connected to a first vertical rod and a second vertical rod, a plurality of first connecting rods are installed on the first vertical rod, a plurality of second connecting rods are installed on the second vertical rod, the top end of the second vertical rod is connected to a cross rod through a rotating component, and a support plate is installed on the cross rod. The utility model is easy to use, and is moved to a suitable position through wheels, and then the stabilizing bolts installed at the four corners of the base are inserted into the ground to ensure the stability of the base, and then the swivel seat is used to fix and support the rotating handles of the first vertical rod and the second vertical rod through the reinforcement frame, and one end of the cross rod is installed on the first vertical rod through the rotating component, and then the support plate is installed on the cross rod with bolts, which is convenient for manual construction, and also convenient for disassembly and storage, and convenient for manual use.

[0004] In the process of realizing the present utility model, the inventors found that there are at least the following problems in this technology: the supporting scaffolding in the above patent does not have the function of lifting the installed equipment during use, resulting in relatively low installation efficiency during construction, thereby reducing the use effect of the device. For this reason, we propose a supporting scaffolding for building installation. Utility Model Content

[0005] The purpose of the utility model is to provide a supporting scaffold for construction installation, which has the advantage of convenient lifting equipment and solves the problem that the supporting scaffold does not have the function of lifting the installed equipment during use, resulting in low installation efficiency during construction, thereby reducing the use effect of the device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a supporting scaffold for building installation, comprising a base frame, a first limiting frame fixedly connected to the left side of the top of the base frame, a second limiting frame fixedly connected to the right side of the top of the base frame, a shell fixedly connected to the top, a first motor fixedly connected to the bottom of the right side of the inner cavity of the shell, a worm fixedly connected to the output end of the first motor, the left side of the worm movably connected to the inner wall of the shell through a bearing, the bottom of the inner cavity of the shell movably connected to a threaded tube through a bearing, and the surface of the threaded tube fixedly connected to the A worm gear is connected, the worm gear is engaged with the worm, the top of the threaded tube passes through the inner cavity of the shell and extends to the outside of the shell, the top of the threaded tube is threadedly connected to a threaded rod, the top of the threaded rod is fixedly connected to a lifting platform, the top of the right side of the second limit frame is fixedly connected to a mounting frame, the inner cavity of the mounting frame is movably connected to a winding roller through a bearing, the surface of the mounting frame is fixedly connected to a reducer, the output end of the reducer is fixedly connected to the winding roller, the bottom of the reducer surface is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to the reducer.

[0007] Preferably, both sides of the bottom of the base frame are fixedly connected with support seats, and the bottom of the support seats is fixedly connected with anti-vibration pads.

[0008] Preferably, the four corners of the top of the lifting platform are fixedly connected with protective plates, and the shape of the protective plates is L-shaped.

[0009] Preferably, an inspection plate is provided on the surface of the shell, and fasteners are provided at the four corners of the surface of the inspection plate.

[0010] Preferably, a partition is fixedly connected to the inner cavity of the shell, and the inner cavity of the partition is movably connected to the threaded tube through a bearing.

[0011] Preferably, the inner cavities of the first limiting frame and the second limiting frame are both provided with sliding grooves, and both sides of the front end and the rear end of the lifting platform are fixedly connected with sliders for use with the sliding grooves.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model starts the first motor through an external controller, the first motor drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the threaded tube to rotate, the threaded tube drives the threaded rod to move, and the threaded rod drives the lifting platform to move, so that the installation equipment on the lifting platform can be lifted, thereby improving the installation efficiency of the equipment and ensuring the functionality of the scaffolding.

[0014] 2. The utility model starts the second motor through an external controller, the second motor drives the reducer to run, and the reducer drives the winding roller to rotate. The winding roller can further improve the functionality of the scaffolding. The equipment can be hoisted through the winding roller, which can ensure the convenience during the construction installation process, thereby achieving a faster installation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the main view of the structure of the utility model;

[0017] Figure 3 It is a cross-sectional schematic diagram of the internal structure of the shell of the utility model.

[0018] In the figure: 1. Base frame; 2. First limit frame; 3. Second limit frame; 4. Housing; 5. First motor; 6. Worm; 7. Threaded tube; 8. Worm gear; 9. Threaded rod; 10. Lifting platform; 11. Mounting frame; 12. Winding roller; 13. Reducer; 14. Second motor; 15. Support seat; 16. Protective plate; 17. Inspection panel; 18. Partition; 19. Slide. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example 1:

[0021] See also Figure 1-Figure 3The scaffolding is supported on both sides of the top of the base frame 1 and the bottom of the base frame 1 is supported on both sides of the bottom of the base frame 1. The scaffolding is supported on both sides of the top of the base frame 1 and the bottom of the base frame 1 is supported on both sides of the bottom of the base frame 1. The structure can be inspected and repaired, so as to achieve the purpose of convenient maintenance. The inner cavity of the shell 4 is fixedly connected with a partition 18, and the inner cavity of the partition 18 is movably connected to the threaded tube 7 through a bearing. The threaded tube 7 can be supported by the partition 18 to ensure the stability of the threaded tube 7 during rotation. The bottom of the right side of the inner cavity of the shell 4 is fixedly connected to the first motor 5, and the output end of the first motor 5 is fixedly connected to the worm 6. The left side of the worm 6 is movably connected to the inner wall of the shell 4 through a bearing. The bottom of the inner cavity of the shell 4 is movably connected to the threaded tube 7 through a bearing. The surface of the threaded tube 7 is fixedly connected to the worm gear 8, and the worm gear 8 is meshed with the worm 6. The top of the threaded tube 7 passes through the inner cavity of the shell 4 and extends to the outside of the shell 4. The top of the threaded tube 7 is threadedly connected to a threaded rod 9. The top of the threaded rod 9 is fixedly connected to a lifting platform 10. The four corners of the top of the lifting platform 10 are fixedly connected with protective plates 16. The shape of the protective plates 16 is L-shaped. The equipment can be limited by the protective plates 16 to ensure the stability of the equipment during lifting.

[0022] Example 2:

[0023] See also Figure 1 and Figure 2 In order to facilitate the lifting of the equipment, this embodiment provides the following technical solutions, which specifically disclose: the top of the right side of the second limiting frame 3 is fixedly connected to the mounting frame 11, the inner cavity of the mounting frame 11 is movably connected to the winding roller 12 through a bearing, the surface of the mounting frame 11 is fixedly connected to the reducer 13, the output end of the reducer 13 is fixedly connected to the winding roller 12, the bottom of the surface of the reducer 13 is fixedly connected to the second motor 14, and the output end of the second motor 14 is fixedly connected to the reducer 13.

[0024] During use, the first motor 5 is started through an external controller, and the first motor 5 drives the worm 6 to rotate, the worm 6 drives the worm wheel 8 to rotate, the worm wheel 8 drives the threaded tube 7 to rotate, the threaded tube 7 drives the threaded rod 9 to move, and the threaded rod 9 drives the lifting platform 10 to move, so that the installation equipment on the lifting platform 10 can be lifted, thereby improving the installation efficiency of the equipment and ensuring the functionality of the scaffolding. The second motor 14 is started through an external controller, and the second motor 14 drives the reducer 13 to run, and the reducer 13 drives the winding roller 12 to rotate. The winding roller 12 can further improve the functionality of the scaffolding, and the equipment can be hoisted through the winding roller 12, which can ensure the convenience of the building installation process and achieve a faster installation effect.

[0025] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A supporting scaffold for building installation, comprising a base frame (1), characterized in that: The left side of the top of the base frame (1) is fixedly connected to a first limiting frame (2), the right side of the top of the base frame (1) is fixedly connected to a second limiting frame (3), the top of the base frame (1) is fixedly connected to a housing (4), the bottom of the right side of the inner cavity of the housing (4) is fixedly connected to a first motor (5), the output end of the first motor (5) is fixedly connected to a worm (6), the left side of the worm (6) is movably connected to the inner wall of the housing (4) through a bearing, the bottom of the inner cavity of the housing (4) is movably connected to a threaded tube (7) through a bearing, the surface of the threaded tube (7) is fixedly connected to a worm wheel (8), the worm wheel (8) is meshed with the worm (6), and the top of the threaded tube (7) passes through The inner cavity of the shell (4) extends to the outside of the shell (4), the top of the threaded tube (7) is threadedly connected to a threaded rod (9), the top of the threaded rod (9) is fixedly connected to a lifting platform (10), the top of the right side of the second limit frame (3) is fixedly connected to a mounting frame (11), the inner cavity of the mounting frame (11) is movably connected to a winding roller (12) through a bearing, the surface of the mounting frame (11) is fixedly connected to a reducer (13), the output end of the reducer (13) is fixedly connected to the winding roller (12), the bottom of the surface of the reducer (13) is fixedly connected to a second motor (14), and the output end of the second motor (14) is fixedly connected to the reducer (13).

2. A supporting scaffold for construction installation according to claim 1, characterized in that: Both sides of the bottom of the base frame (1) are fixedly connected to support seats (15), and the bottom of the support seat (15) is fixedly connected to an anti-vibration pad.

3. A supporting scaffold for construction installation according to claim 1, characterized in that: The four corners of the top of the lifting platform (10) are all fixedly connected with protective plates (16), and the shape of the protective plates (16) is L-shaped.

4. A supporting scaffold for construction installation according to claim 1, characterized in that: An inspection plate (17) is provided on the surface of the housing (4), and fasteners are provided at the four corners of the surface of the inspection plate (17).

5. A supporting scaffold for construction installation according to claim 1, characterized in that: The inner cavity of the shell (4) is fixedly connected to a partition (18), and the inner cavity of the partition (18) is movably connected to the threaded tube (7) via a bearing.

6. A supporting scaffold for construction installation according to claim 1, characterized in that: The inner cavity of the first limiting frame (2) and the inner cavity of the second limiting frame (3) are both provided with a slide groove (19), and both sides of the front end and the rear end of the lifting platform (10) are fixedly connected with sliders used in conjunction with the slide groove (19).

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