Novel folding scaffold for building

Abstract

The utility model relates to the technical field of scaffolds, and discloses a novel folding scaffold for building, which comprises a bottom plate, a first movable column movably connected in a supporting leg, a second movable column movably connected in the first movable column, a construction platform arranged at the top of a supporting plate, a limiting block fixedly connected in the bottom plate, and a second movable column movably connected in the second movable column. And the outer surface of the fourth fixing bolt is in threaded connection with an arc-shaped mounting block. According to the scaffold, the supporting legs are clamped into the limiting blocks, then the arc-shaped installation blocks are installed on the limiting blocks to enable the supporting legs to be kept perpendicular, then the extending length of the movable columns is adjusted, and the construction platform is fixed to the supporting plate to complete installation of the scaffold. The arc-shaped mounting blocks are loosened, the supporting legs are clamped into the storage blocks, then the disassembled construction platform is folded and placed into the bottom plate, the movable rod is rotated to move the pressing plate to the upper portion, and the construction platform can be fixed into the bottom plate by rotating the adjusting bolts.

Description

Technical Field

[0001] This utility model relates to the field of scaffolding technology, specifically a novel folding scaffolding for construction. Background Technology

[0002] Scaffolding is a working platform erected to ensure the smooth progress of various construction processes. It can be classified according to its location as external scaffolding or internal scaffolding; according to its material as wooden scaffolding, bamboo scaffolding, or steel pipe scaffolding; and according to its structural form as pole-type scaffolding, bridge-type scaffolding, frame-type scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, or climbing scaffolding. Scaffolding is an indispensable tool in the construction process.

[0003] Conventional new folding scaffolding for construction has a relatively simple structure, and its overall stability is poor after unfolding, which may affect construction. In addition, if it cannot be completely folded, the scaffolding will take up a lot of space and be inconvenient to carry. Therefore, there is a need for a new type of folding scaffolding for construction that has good stability after unfolding and can be completely folded. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a novel folding scaffold for construction, which has the advantages of good stability after unfolding and can be completely folded. It solves the problems of general folding scaffolds for construction having a simple structure, poor overall stability after unfolding, which may affect construction, and the fact that if they cannot be completely folded, the scaffolds will occupy a lot of space and be inconvenient to carry.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a novel folding scaffold for construction, comprising a base plate, a support fixedly connected inside the base plate, a movable block movably connected to the outer surface of the support, a support leg fixedly connected to the top of the movable block, a first fixing bolt threaded inside the support leg, a first movable column movably connected inside the support leg, a second fixing bolt threaded inside the first movable column, a second movable column movably connected inside the first movable column, a support plate fixedly connected to the top of the second movable column, a third fixing bolt threaded inside the support plate, a construction platform provided on the top of the support plate, the interior of the construction platform threadedly connected to the outer surface of the third fixing bolt, a limit block fixedly connected inside the base plate, a fourth fixing bolt threaded inside the limit block, and an arc-shaped mounting block threadedly connected to the outer surface of the fourth fixing bolt.

[0008] Preferably, a storage block is fixedly connected inside the base plate, and a slot is provided inside the storage block. The inside of the slot is adapted to the outer surface of the support leg. A movable rod is movably connected inside the base plate, and a connecting plate is fixedly connected to the outer surface of the movable rod. An adjusting bolt is threaded inside the connecting plate, and a pressure plate is fixedly connected to the bottom of the adjusting bolt.

[0009] Preferably, both the base plate and the construction platform have fixing grooves inside. After the outriggers are fixed, auxiliary support rods can be placed in the fixing grooves for further support, making the construction platform more stable.

[0010] Preferably, a handle is fixedly installed on the outer surface of the base plate. After the scaffolding is folded and stored, two construction workers can easily move the entire scaffolding by lifting it from both ends using the handles.

[0011] Compared with the prior art, this utility model provides a novel folding scaffold for construction, which has the following beneficial effects:

[0012] 1. Traditional folding scaffolding used in construction has poor overall stability after unfolding, and the inability to fold it completely results in the scaffolding occupying a lot of space and being inconvenient to carry. The design of this utility model involves pulling up the outriggers and inserting them into the limiting blocks, then installing the arc-shaped mounting blocks on the limiting blocks to keep the four outriggers vertical. The length of the two movable columns can be adjusted as needed, and the construction platform can be placed on the support plate and fixed to complete the installation of the scaffolding. Alternatively, the construction platform can be disassembled, the two movable columns can be retracted into the outriggers, the arc-shaped mounting blocks can be released, the outriggers can be inserted into the storage block, the disassembled construction platform can be folded and placed into the base plate, the movable rod can be rotated to move the pressure plate to the top, and the adjusting bolts can be rotated to fix the construction platform in the base plate.

[0013] 2. This scaffolding combines good stability when unfolded with convenient portability when folded, saving space. It features fixing slots in both the construction platform and base plate. After the outriggers are fixed, auxiliary support rods can be placed in these slots for further stability. Handles are provided on both sides of the base plate, allowing two workers to easily move the scaffolding after folding and storing it. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0016] Figure 3 This is a side view of the structure of this utility model.

[0017] The components are as follows: 1. Base plate; 2. Bracket; 3. Movable block; 4. Support leg; 5. First fixing bolt; 6. First movable column; 7. Second fixing bolt; 8. Second movable column; 9. Support plate; 10. Third fixing bolt; 11. Construction platform; 12. Limiting block; 13. Arc-shaped mounting block; 14. Fourth fixing bolt; 15. Storage block; 16. Slot; 17. Movable rod; 18. Connecting plate; 19. Adjusting bolt; 20. Pressure plate; 21. Fixing groove; 22. Handle. Detailed Implementation

[0018] 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.

[0019] Example 1:

[0020] Referring to Figures 1-3, a novel folding scaffold for construction includes a base plate 1. A support 2 is fixedly connected internally to the base plate 1. A movable block 3 is movably connected to the outer surface of the support 2. A support leg 4 is fixedly connected to the top of the movable block 3. A first fixing bolt 5 is threadedly connected internally to the support leg 4. A first movable column 6 is movably connected internally to the support leg 4. A second fixing bolt 7 is threadedly connected internally to the first movable column 6. A second movable column 8 is movably connected internally to the first movable column 6. A support plate 9 is fixedly connected to the top of the second movable column 8. A third fixing bolt 10 is threadedly connected internally to the support plate 9. A construction platform 11 is provided on the top of the support plate 9. The interior of the construction platform 11 is threadedly connected to the outer surface of the third fixing bolt 10. A limiting block 12 is fixedly connected internally to the base plate 1. A fourth fixing bolt 14 is threadedly connected internally to the limiting block 12. An arc-shaped mounting block 13 is threadedly connected to the outer surface of the fourth fixing bolt 14. Fixing grooves 21 are provided inside both the base plate 1 and the construction platform 11. A handle 22 is fixedly installed on the outer surface of the base plate 1.

[0021] Working principle: First, two construction workers use handles 22 to lift the entire scaffold and move it to the designated position. They pull the outriggers 4 out of the storage block 15 and insert them into the limiting block 12. Then, they install the arc-shaped mounting blocks 13 on the limiting block 12 and fix them with the fourth fixing bolt 14, ensuring that all four outriggers 4 remain vertical. Next, they adjust the extension length of the first movable column 6 and the second movable column 8 as needed and fix them with the first fixing bolt 5 and the second fixing bolt 7 respectively. At this point, the construction platform 11 is opened and placed on the four support plates 9 and fixed with the third fixing bolt 10, thus completing the installation of the scaffold. After installation, auxiliary support rods can be placed in the fixing groove 21 for additional support, making the construction platform 11 more stable.

[0022] Example 2:

[0023] Please refer to Figures 1 and 3. The base plate 1 has a storage block 15 fixedly connected inside. The storage block 15 has a slot 16 inside. The inside of the slot 16 is adapted to the outer surface of the support leg 4. The base plate 1 has a movable rod 17 movably connected inside. The outer surface of the movable rod 17 is fixedly connected to a connecting plate 18. The connecting plate 18 has an adjusting bolt 19 threaded inside. The bottom of the adjusting bolt 19 is fixedly connected to a pressure plate 20.

[0024] Working principle: After the scaffolding is used, the construction platform 11 and the arc-shaped mounting block 13 are removed respectively, and the first movable column 6 and the second movable column 8 are loosened and put into the support leg 4. The support leg 4 is lowered and locked into the slot 16 opened in the storage block 15 by the movable block 3 moving on the support 2. Then, the construction platform 11 is folded and put into the bottom plate 1. The movable rod 17 is rotated to make the connecting plate 18 move the pressure plate 20 above the construction platform 11. The adjusting bolt 19 is rotated to make the pressure plate 20 lower and press the construction platform 11 tightly, thus completing the folding and storage of the scaffolding.

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

Claims

1. A novel folding scaffold for construction, comprising a base plate (1), characterized in that: The base plate (1) is fixedly connected to a bracket (2), the outer surface of the bracket (2) is movably connected to a movable block (3), the top of the movable block (3) is fixedly connected to a support leg (4), the inside of the support leg (4) is threadedly connected to a first fixing bolt (5), the inside of the support leg (4) is movably connected to a first movable column (6), the inside of the first movable column (6) is threadedly connected to a second fixing bolt (7), the inside of the first movable column (6) is movably connected to a second movable column (8), the top of the second movable column (8) is fixedly connected to a support plate (9), the inside of the support plate (9) is threadedly connected to a third fixing bolt (10), the top of the support plate (9) is provided with a construction platform (11), the inside of the construction platform (11) is threadedly connected to the outer surface of the third fixing bolt (10), the inside of the base plate (1) is fixedly connected to a limit block (12), the inside of the limit block (12) is threadedly connected to a fourth fixing bolt (14), the outer surface of the fourth fixing bolt (14) is threadedly connected to an arc-shaped mounting block (13).

2. The novel folding scaffolding for construction according to claim 1, characterized in that: The base plate (1) is fixedly connected to a storage block (15), and the storage block (15) has a slot (16) inside. The slot (16) is adapted to the outer surface of the support leg (4). The base plate (1) is movably connected to a movable rod (17), and the outer surface of the movable rod (17) is fixedly connected to a connecting plate (18). The connecting plate (18) is threadedly connected to an adjusting bolt (19), and the bottom of the adjusting bolt (19) is fixedly connected to a pressure plate (20).

3. The novel folding scaffolding for construction according to claim 1, characterized in that: Fixing grooves (21) are provided inside both the base plate (1) and the construction platform (11).

4. A novel folding scaffold for construction according to claim 1, characterized in that: A handle (22) is fixedly installed on the outer surface of the base plate (1).

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