Scaffold for house building

Abstract

The utility model relates to the technical field of scaffolds, in particular to a scaffold for house construction, which comprises a scaffold platform and scaffold supporting legs. The scaffold supporting legs are fixed to the bottom of the scaffold platform. A crawling ladder is fixed on the outer wall of the scaffold platform; a U-shaped frame is fixed to the outer wall of the scaffold platform, a hanging frame is placed at the bottom in the U-shaped frame, tools or building materials are placed in the hanging frame, then a worker stands on the scaffold platform, a limiting plate, a pull rope and the hanging frame are driven to move through a pull ring, at the moment, the pull rope ascends in a penetrating hole, and then the tool or the building materials are placed in the hanging frame. The lifting frame can ascend in the U-shaped frame, after the lifting frame ascends to a certain height, a worker can take tools or building materials in the lifting frame, compared with the prior art, when the lifting frame is used for taking the tools or the building materials, the worker does not need to go up and down a scaffold platform frequently, and the work efficiency is improved. Therefore, the working efficiency of workers is improved.

Description

Technical Field

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

[0002] Building construction projects refer to various types of building construction and their ancillary facilities, as well as the installation of supporting lines, pipelines, equipment, and interior and exterior decoration projects. Scaffolding is a commonly used temporary support structure in building construction. It is usually composed of materials such as steel pipes, steel plates, and connectors, and is used to provide a convenient and safe working platform during construction, providing construction workers with conditions for standing, working, and transportation.

[0003] The Chinese Patent Network discloses a scaffold for building construction, publication number CN221277197U. Although the position of each caster wheel is adjusted by using a threaded sleeve to drive the threaded column and guide rod, and the extension length of the corresponding caster wheel is adjusted when the ground is uneven, so that each caster wheel is in contact with the ground, thus improving the stability of the scaffold, this patent lacks a corresponding lifting structure. When workers need to pass tools or retrieve building materials, they still need to frequently go up and down the scaffold, which is cumbersome and seriously affects the workers' work efficiency.

[0004] Therefore, a type of scaffolding for building construction is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a scaffolding for building construction.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A type of scaffolding for building construction, comprising:

[0008] Scaffolding platform, scaffolding outriggers;

[0009] The scaffolding legs are fixed to the bottom of the scaffolding platform;

[0010] A ladder is fixed to the outer wall of the scaffolding platform;

[0011] A U-shaped frame is fixed to the outer wall of the scaffolding platform, a hanging frame is placed at the bottom inside the U-shaped frame, and a V-shaped connector is fixed to the top of the hanging frame;

[0012] The top of the U-shaped frame has a perforation;

[0013] The top of the V-shaped connector is fixed with a pull rope that passes through a hole, and one end of the pull rope is fixed with a limiting plate that abuts against the top of the U-shaped frame.

[0014] A pull ring is fixed to the top of the limiting plate.

[0015] Preferably, the side wall of the U-shaped frame is provided with a sliding groove, and a slider is installed in the sliding groove.

[0016] Preferably, the hanging frame is fixed to one end of the slider.

[0017] Preferably, an L-shaped strip is fixed to the outer wall of the U-shaped frame, a telescopic rod is fixed to one end of the L-shaped strip, a connecting plate is fixed to one end of the telescopic rod, a spring is provided on the outer wall of the telescopic rod, one end of the spring is fixed to the L-shaped strip, the other end of the spring is fixed to the connecting plate, a support strip is fixed to the outer wall of the L-shaped strip, a connecting sleeve is fixed to the top of the support strip, a movable strip is movably provided on the connecting sleeve, one end of the movable strip abuts against the connecting plate, and a moving block is fixed to the other end of the movable strip.

[0018] Preferably, a toggle bar is fixed at the bottom of the movable block.

[0019] Preferably, a limiting member is fixed to the outer wall of the movable strip.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention places tools or building materials inside a suspended frame. Workers then stand on a scaffolding platform and use pull rings to move the limiting plate, pull rope, and suspended frame. The pull rope moves upward inside the perforation, and the suspended frame also moves upward inside the U-shaped frame. Once the suspended frame reaches a certain height, workers can retrieve the tools or building materials inside. Compared to existing methods, this invention eliminates the need for workers to frequently climb up and down the scaffolding platform when retrieving tools or building materials, thus improving worker efficiency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the U-shaped frame structure in this utility model;

[0024] Figure 3 This is a schematic diagram of the telescopic rod and spring structure in this utility model;

[0025] Figure 4 This is a schematic diagram of the connecting sleeve and movable strip structure in this utility model.

[0026] In the diagram: 1. Scaffolding platform; 2. Scaffolding leg; 3. Ladder; 4. U-shaped frame; 5. Hanging frame; 6. V-shaped connector; 7. Pull rope; 8. Perforation; 9. Limiting plate; 10. Pull ring; 11. Slide groove; 12. L-shaped strip; 13. Telescopic rod; 14. Connecting plate; 15. Spring; 16. Connecting sleeve; 17. Support bar; 18. Movable bar; 19. Moving block; 20. Limiting component; 21. Sliding block; 22. Actuating bar. Detailed Implementation

[0027] 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.

[0028] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0029] Example 1:

[0030] Please see Figure 1 , 2 This utility model provides a technical solution: To achieve the above objectives, this utility model provides the following technical solution: A scaffold for building construction, comprising: a scaffold platform 1 and scaffold legs 2; the scaffold legs 2 are fixed to the bottom of the scaffold platform 1; a ladder 3 is fixed to the outer wall of the scaffold platform 1; a U-shaped frame 4 is fixed to the outer wall of the scaffold platform 1, a hanging frame 5 is placed at the bottom inside the U-shaped frame 4, and a V-shaped connector 6 is fixed to the top of the hanging frame 5; a through hole 8 is opened at the top of the U-shaped frame 4; a pull rope 7 passing through the through hole 8 is fixed to the top of the V-shaped connector 6, and a limiting plate 9 abutting against the top of the U-shaped frame 4 is fixed to one end of the pull rope 7; a pull ring 10 is fixed to the top of the limiting plate 9; a sliding groove 11 is opened on the side wall of the U-shaped frame 4, a slider 21 is installed in the sliding groove 11, and the hanging frame 5 is fixed to one end of the slider 21.

[0031] Specifically, this utility model places tools or building materials inside the suspended frame 5, and then the worker stands on the scaffolding platform 1 and uses the pull ring 10 to drive the limiting plate 9, the pull rope 7, and the suspended frame 5 to move. At this time, the pull rope 7 moves upward inside the perforation 8, and the suspended frame 5 also moves upward inside the U-shaped frame 4. After the suspended frame 5 rises to a certain height, the worker can take out the tools or building materials inside the suspended frame 5. Compared with the existing ones, this utility model does not require the worker to frequently go up and down the scaffolding platform 1 when taking out tools or building materials, thereby improving the worker's work efficiency.

[0032] Since the U-shaped frame 4 has a sliding groove 11 on its side wall, and a slider 21 is installed in the sliding groove 11, and the hanging frame 5 is fixed to one end of the slider 21, the movement path of the hanging frame 5 can be limited by the cooperation of the sliding groove 11 and the slider 21 to prevent it from deviating or shaking. This ensures the safety of construction on the one hand, and improves the working efficiency of the hanging frame 5 on the other hand.

[0033] Example 2:

[0034] Please see Figure 1 , 3 4. This utility model provides a technical solution: a scaffold for building construction, wherein an L-shaped strip 12 is fixed to the outer wall of a U-shaped frame 4, a telescopic rod 13 is fixed to one end of the L-shaped strip 12, a connecting plate 14 is fixed to one end of the telescopic rod 13, a spring 15 is provided on the outer wall of the telescopic rod 13, one end of the spring 15 is fixed to the L-shaped strip 12, and the other end of the spring 15 is fixed to the connecting plate 14, a support strip 17 is fixed to the outer wall of the L-shaped strip 12, a connecting sleeve 16 is fixed to the top of the support strip 17, a movable strip 18 is movably provided on the connecting sleeve 16, one end of the movable strip 18 abuts against the connecting plate 14, a moving block 19 is fixed to the other end of the movable strip 18, a toggle strip 22 is fixed to the bottom of the moving block 19, and a limit member 20 is fixed to the outer wall of the movable strip 18.

[0035] Specifically, please refer to Embodiment 1. When the hanging frame 5 moves upward, it will contact the moving block 19. The moving block 19 will be squeezed, which will drive the movable bar 18 to move inside the connecting sleeve 16. The movable bar 18 will then squeeze the connecting plate 14, the telescopic rod 13, and the spring 15. At this time, the telescopic rod 13 and the spring 15 will retract. After the hanging frame 5 passes the moving block 19 smoothly, since the moving block 19 is no longer squeezed, the telescopic rod 13 will be driven to stretch under the action of the spring 15. The telescopic rod 13 will then squeeze the movable bar 18 using the connecting plate 14. At this time, the movable bar 18 will move inside the connecting sleeve 16. When the movable bar 18 moves, it will drive the moving block 19 to move. After the moving block 19 abuts against the bottom of the hanging frame 5, the hanging frame 5 can be limited, thereby achieving the purpose of fixing the hanging frame 5, thus freeing the workers' hands, allowing the workers to pick up tools or building materials with both hands, and further improving the workers' work efficiency.

[0036] After all the tools and building materials have been removed from the hanging frame 5, the worker uses the lever 22 to move the moving block 19. Once the moving block 19 is no longer in contact with the bottom of the hanging frame 5, the hanging frame 5 can be reset for the next work.

[0037] Working principle:

[0038] Workers move the scaffolding legs 2 and scaffolding platform 1 to the designated work area, then use ladder 3 to climb to the top of scaffolding platform 1 to begin construction. If tools or building materials are needed, another worker can place them inside the hanging frame 5. The worker at the top of scaffolding platform 1 can then use pull ring 10 to move the limit plate 9, pull rope 7, V-shaped connector 6, and hanging frame 5. The pull rope 7 rises inside the perforation 8, and the hanging frame 5 also rises inside the U-shaped frame 4, ready for hoisting. After frame 5 rises to a certain height, workers can retrieve tools or building materials inside frame 5. Because the side wall of U-shaped frame 4 has a sliding groove 11 with a slider 21 installed inside, and frame 5 is fixed to one end of slider 21, the movement path of frame 5 can be limited by the cooperation of the sliding groove 11 and slider 21, preventing deviation or swaying. This ensures construction safety and improves the working efficiency of frame 5. When frame 5 rises, it contacts moving block 19, and the pressure on moving block 19 will cause it to move... The movable strip 18 moves inside the connecting sleeve 16 at the top of the support strip 17. The movable strip 18 then presses against the connecting plate 14, the telescopic rod 13, and the spring 15. At this time, the telescopic rod 13 and spring 15 at one end of the L-shaped strip 12 will retract. After the hanging frame 5 smoothly passes the moving block 19, since the moving block 19 is no longer compressed, the telescopic rod 13 will be driven to extend under the action of the spring 15. The telescopic rod 13 then uses the connecting plate 14 to press against the movable strip 18. At this time, the movable strip 18 will move inside the connecting sleeve 16 at the top of the support strip 17. When the movable bar 18 moves, it will drive the movable block 19 to move. After the movable block 19 abuts against the bottom of the hanging frame 5, the hanging frame 5 can be limited, thereby achieving the purpose of fixing the hanging frame 5, thus freeing the worker's hands, allowing the worker to pick up tools or building materials with both hands, and further improving the worker's work efficiency. After the tools and building materials are completely removed from the hanging frame 5, the worker can use the toggle bar 22 to drive the movable block 19 to move. After the movable block 19 abuts against the bottom of the hanging frame 5, the hanging frame 5 can be reset, making it convenient for the next work.

[0039] In the description of this utility model, it should be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying 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 limiting the scope of protection of this utility model.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A type of scaffolding for building construction, characterized in that, include: Scaffolding platform (1), scaffolding legs (2); The scaffold legs (2) are fixed to the bottom of the scaffold platform (1); The scaffolding platform (1) has a ladder (3) fixed to its outer wall; The scaffolding platform (1) has a U-shaped frame (4) fixed to its outer wall. A hanging frame (5) is placed at the bottom inside the U-shaped frame (4). A V-shaped connector (6) is fixed to the top of the hanging frame (5). The top of the U-shaped frame (4) is provided with a perforation (8); The top of the V-shaped connector (6) is fixed with a pull rope (7) that passes through the through hole (8), and one end of the pull rope (7) is fixed with a limiting plate (9) that abuts against the top of the U-shaped frame (4); A pull ring (10) is fixed to the top of the limiting plate (9).

2. The scaffolding for building construction according to claim 1, characterized in that, The side wall of the U-shaped frame (4) is provided with a sliding groove (11), and a slider (21) is installed in the sliding groove (11).

3. The scaffolding for building construction according to claim 1, characterized in that, The hanging frame (5) is fixed to one end of the slider (21).

4. The scaffolding for building construction according to claim 1, characterized in that, The outer wall of the U-shaped frame (4) is fixed with an L-shaped strip (12). One end of the L-shaped strip (12) is fixed with a telescopic rod (13). One end of the telescopic rod (13) is fixed with a connecting plate (14). The outer wall of the telescopic rod (13) is provided with a spring (15). One end of the spring (15) is fixed with the L-shaped strip (12), and the other end of the spring (15) is fixed with the connecting plate (14). The outer wall of the L-shaped strip (12) is fixed with a support strip (17). The top of the support strip (17) is fixed with a connecting sleeve (16). The connecting sleeve (16) is movably provided with a movable strip (18). One end of the movable strip (18) abuts against the connecting plate (14), and the other end of the movable strip (18) is fixed with a moving block (19).

5. A scaffold for building construction according to claim 4, characterized in that, The bottom of the movable block (19) is fixed with a toggle bar (22).

6. A scaffold for building construction according to claim 4, characterized in that, The outer wall of the movable strip (18) is fixed with a limiting member (20).

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