Convenient and rapid triangular frame body device
By designing a triangular frame structure, combined with a counterweight device and a movable hanging basket, the problems of material waste and limited machinery use in existing scaffolding were solved, achieving efficient and safe construction results.
Patent Information
- Application Number
- CN202520150337.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-01-22
AI Technical Summary
The existing double-row steel pipe ground scaffolding requires a lot of manpower and resources during construction, resulting in serious material waste. It is also inconvenient for the use of large machinery and is limited by the compressive strength limit of the floor slab.
Design a triangular frame device, including walls, base, bottom plate, counterweight device, vertical frame, inclined support frame and L-shaped steel plate hanging basket. The stability is improved by the triangular fixing structure and counterweight device, and the movable hanging basket is used to achieve rapid construction.
It improves construction efficiency, reduces material usage, lowers labor costs, enhances safety, adapts to the use of large machinery, and avoids material waste and structural damage.
Smart Images

Figure CN223937603U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, and in particular to a convenient and quick triangular frame device. Background Technology
[0002] Scaffolding, an indispensable tool for working at heights in construction, installation, and maintenance, plays a vital role in ensuring the personal safety of construction workers, improving project progress, and guaranteeing project quality.
[0003] A search revealed Chinese patent CN220133450U, which discloses a double-row steel pipe coupler-type ground-supported scaffolding, comprising: a base plate; a vertical rod provided at the upper end of the base plate, a positioning groove provided at the upper end of the base plate, the positioning groove matching the vertical rod, a horizontal bar provided on the periphery of the vertical rod, a first connecting block sleeved on the periphery of the vertical rod, and a second connecting block fixedly connected to the right side of the first connecting block, the first connecting block and the second connecting block having the same structure. This utility model provides a double-row steel pipe coupler-type ground-supported scaffolding, in which the vertical rod is inserted into the positioning groove, and the first and second connecting blocks are sleeved on the periphery of the vertical rod and the horizontal bar. The rotation of the rotating rod can compress the sliding rod, and the movement of the sliding plate can compress and fix the horizontal bar. When the rotating rod is fully inserted into the side groove, the limiting block can enter the fixing groove, at which point the rotating rod can be fixed. This mechanism can directly fix the steel pipe through couplers, eliminating the step of tightening screws with a wrench, making installation relatively simple.
[0004] Based on the above search results combined with existing technologies;
[0005] The aforementioned patent is for a double-row steel pipe ground scaffold. This method requires a lot of manpower, material resources, and time. In addition, it is easy to waste materials when the work spacing is large and the work is extensive. Furthermore, it is not convenient for large machinery such as scissor lifts to enter the site. It is also limited by the compressive strength limit of the floor slab. Therefore, it has certain limitations. Utility Model Content
[0006] To address the aforementioned technical problems, this utility model proposes a convenient and quick triangular frame device, which improves work efficiency, reduces cumbersome frame erection steps, and enhances safety, thus achieving efficient and convenient high-altitude construction.
[0007] The technical solution to achieve the purpose of this utility model is: a convenient and quick triangular frame device, including a wall and a base, wherein the wall is fixedly installed on one side of the base, and further includes;
[0008] A base plate, which is fixedly installed on one side of the surface of the base, and a pad is fixedly installed on the surface of the base plate;
[0009] The counterweight device is provided in multiple ways, each of which is fixedly installed on the surface of the base, and each of the counterweight devices is fixedly installed with a sweeping crossbar.
[0010] The vertical frame is provided in multiple ways, and each vertical frame is fixedly installed on a base plate.
[0011] Preferably, each of the vertical frame members and the sweeping crossbar is welded with a first inclined support frame and a second inclined support frame. Multiple frame crossbars are fixedly installed on the vertical frame members, and L-shaped steel plate hanging baskets are provided on the frame crossbars.
[0012] Preferably, a safety rope is welded onto the L-shaped steel plate hanging basket, and a safety protection rope frame is fixedly installed between the L-shaped steel plate hanging basket and the crossbar of the frame.
[0013] Compared with existing technologies, the significant advantages of this invention are:
[0014] Firstly, this utility model has a simple structure, strong operability, convenient installation, and high reliability; it is also convenient, efficient, and quick to construct. The device achieves overall stability and reliability through a triangular fixing structure and a counterweight device, making it safer. At the same time, the design of the movable hanging basket enables rapid construction and allows for free disassembly based on the position of the frame crossbars, greatly improving construction efficiency.
[0015] Secondly, this utility model has high safety. The device is triangular in shape, which greatly improves its stability. At the same time, a safety counterweight is set at the bottom to prevent it from tilting forward. In addition, the device greatly reduces the complexity of the frame layout and the use of materials. At the same time, the construction is more convenient and faster, resulting in reduced material consumption, low labor costs, and high economic benefits.
[0016] This method solves the problems of existing construction methods requiring a large amount of manpower and resources, which can easily lead to material waste when there are large work intervals and a lot of work involved, and also makes it inconvenient for large machinery such as shears to enter, and is limited by the compressive strength limit of the floor slab. Attached Figure Description
[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:
[0018] Figure 1 This is a schematic diagram of the overall first-view structure provided by this utility model;
[0019] Figure 2 This is a schematic diagram of the triangular frame structure provided by this utility model;
[0020] Figure 3 This is a schematic diagram of the L-shaped steel plate hanging basket structure provided by this utility model.
[0021] Explanation of reference numerals in the attached figures:
[0022] 1. Wall; 2. Vertical frame; 3. Sweeping crossbar; 4. Diagonal support frame one; 5. Diagonal support frame two; 6. Base plate; 7. Counterweight device; 8. Base; 9. L-shaped steel plate hanging basket; 10. Pad plate; 11. Frame crossbar; 12. Safety rope; 13. Safety protection rope frame. Detailed Implementation
[0023] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.
[0024] This utility model provides a convenient and quick triangular frame device through improvements. The technical solution of this utility model is as follows:
[0025] like Figures 1-3 As shown, a convenient and quick triangular frame device includes a wall 1 and a base 8. The wall 1 is fixedly installed on one side of the base 8. A triangular bracket is set between the wall 1 and the base 8 to facilitate construction by workers and improve safety during construction. It also includes:
[0026] The base plate 6 is fixedly installed on one side of the surface of the base 8. The surface of the base plate 6 is fixedly installed with a pad 10 to provide support for the installation of the vertical frame 2 and ensure the stability and firmness of the bottom of the triangular bracket.
[0027] The counterweight device 7 is provided in multiple ways. Each counterweight device 7 is fixedly installed on the surface of the base 8. Each counterweight device 7 is fixedly installed with a sweeping crossbar 3. The bottom is equipped with a counterweight device 7 to prevent the frame from tilting inward.
[0028] Vertical frame 2, multiple vertical frame 2 are provided, each vertical frame 2 is fixedly installed on the pad 10, which improves the overall stability of the triangular bracket and the load-bearing capacity of the device.
[0029] Furthermore, each vertical frame 2 is welded with a diagonal support frame 1 4 and a diagonal support frame 2 5 between it and the sweeping crossbar 3. The diagonal support frame 1 4 extends upward to the building wall 1 to provide a backing effect. Multiple frame crossbars 11 are fixedly installed on the vertical frame 2. L-shaped steel plate hanging baskets 9 are installed on the frame crossbars 11. During construction, the movable hanging baskets can be moved to achieve efficient and rapid conversion of the construction site.
[0030] Furthermore, safety ropes 12 are welded onto the L-shaped steel plate hanging basket 9 to ensure the safety of personnel during construction, serving as a guardrail. A safety protection rope frame 13 is fixedly installed between the L-shaped steel plate hanging basket 9 and the frame crossbar 11, and is fixed to the upper frame crossbar 11 by corresponding buckles. The lower part is connected to the safety belt of the construction operator, providing multiple layers of protection.
[0031] The specific working method is as follows: First, process the materials required for the equipment. The vertical frame 2, the inclined support frame 1 4, the inclined support frame 2 5, and the frame crossbar 11 are all steel pipe scaffolding erected with couplers according to specifications. The materials should meet the specifications and must not be damaged. Second, the frame is erected in a triangular shape for greater stability. The bottom is equipped with a counterweight device 7. The upper inclined support frame 1 4 extends upward to the building wall 1, and the top wall 1 is protected against tilting. Third, the movable hanging basket part consists of an L-shaped steel plate hanging basket 9 and a safety protection rope frame 13 fixed on it. The top of the L-shaped steel plate hanging basket 9 is based on the steel pipe... The diameter is designed with a concave curve, allowing it to be freely suspended on the crossbar 11 of the scaffold. The bottom steel plate is bent at a slightly inward angle to ensure the safety of personnel standing during construction. In addition, the safety rope device 12 is fixed to the crossbar 11 of the upper layer of the scaffold through corresponding buckles, and the lower part is connected to the safety belt of the construction operator, providing secondary protection. After the work in the construction area is completed, only the movable hanging basket needs to be moved to a different location. Finally, after all areas are completed, the device can be dismantled in an orderly manner according to the scaffold dismantling specifications, avoiding large-scale material accumulation and secondary damage to the building structure.
[0032] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.
Claims
1. A convenient and quick triangular frame device, comprising a wall (1) and a base (8), characterized in that: The wall (1) is fixedly installed on one side of the base (8), and also includes; A base plate (6) is fixedly installed on one side of the surface of the base (8), and a pad (10) is fixedly installed on the surface of the base plate (6); Counterweight device (7), multiple counterweight devices (7) are provided, each counterweight device (7) is fixedly installed on the surface of the base (8), and each counterweight device (7) is fixedly installed with a sweeping crossbar (3); Vertical frame (2), multiple vertical frame (2) are provided, and each vertical frame (2) is fixedly installed on the pad (10).
2. The convenient and quick triangular frame device according to claim 1, characterized in that: Each vertical frame (2) is welded to a diagonal support frame one (4) and a diagonal support frame two (5). Multiple frame crossbars (11) are fixedly installed on the vertical frame (2), and L-shaped steel plate hanging baskets (9) are provided on the frame crossbars (11).
3. The convenient and quick triangular frame device according to claim 2, characterized in that: A safety rope (12) is welded onto the L-shaped steel plate hanging basket (9), and a safety protection rope frame (13) is fixedly installed between the L-shaped steel plate hanging basket (9) and the frame crossbar (11).
Citation Information
Patent Citations
Double-row steel pipe fastener type floor scaffold
CN220133450U