Bearing platform reinforcing steel bar bundling operation platform

Abstract

The utility model discloses a bearing platform reinforcing steel bar bundling operation platform which comprises a lower platform, a plurality of universal wheels are arranged at the bottom of the lower platform, and the lower platform is provided with a lower standing plate. The upper platform is fixed to the upper end of the lower platform, an upper standing plate is arranged on the upper platform, and the upper standing plate and the lower standing plate are arranged in a staggered mode in the vertical direction; the guardrail is fixed at the upper end of the upper platform; the connecting mechanism is arranged on the upper platform or the lower platform and is used for connecting the working platform with the bearing platform; the device has the advantages of ensuring the precision and speed of bundling operation and ensuring the safety of construction operation.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a bearing platform steel bar bundling operation platform. Background Art

[0002] In the field of modern construction, especially in the construction of high-rise buildings, bridges and large infrastructure projects, the cap is a vital component and plays an important role in connecting the pile foundation and the superstructure. The quality of the cap is directly related to the safety and durability of the entire project. In the construction process of the cap, steel bar tying is one of the key links to ensure the quality of the cap. However, the traditional steel bar tying work method mostly relies on manual operation by workers. This method is inefficient and has significant safety hazards. Workers work on unstable support structures or directly stand on the steel bar mesh. Not only is the labor intensity high, but also the frequent bending and squatting increase the difficulty of the operation, which can easily lead to inaccurate steel bar tying and even cause worker injuries.

[0003] Due to the space limitations of the construction site, the traditional work platform lacks the necessary flexibility and is difficult to adapt to the needs of different working heights and complex terrain conditions. Existing solutions attempt to use fixed work platforms or simple scaffolding to assist in the bundling work. Due to their inherent inflexibility, these methods fail to effectively solve the need for rapid adjustments as the work surface changes, and their applicability in complex terrain environments is relatively limited, which seriously affects the construction progress and quality control.

[0004] Taking all the above factors into consideration, there is an urgent need to develop a special working platform that can ensure work safety, improve the efficiency of steel bar bundling, and flexibly adapt to different working environments. Utility Model Content

[0005] The utility model aims to provide a movable, easily adjustable, safe and efficient platform for bundling steel bars, which ensures the accuracy and speed of bundling operations and guarantees the safety of construction operations.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a cap steel bar bundling operation platform, comprising a lower platform, a plurality of universal wheels are arranged at the bottom of the lower platform, and a lower station plate is arranged on the lower platform;

[0007] An upper platform is fixed on the upper end of the lower platform, and an upper platform is arranged on the upper platform, and the upper platform and the lower platform are arranged alternately in the vertical direction;

[0008] A guardrail fixed to the upper end of the upper platform;

[0009] The connecting mechanism is arranged on the upper platform or the lower platform and is used to connect the working platform with the supporting platform.

[0010] Preferably, the lower platform includes a first frame, a second frame, a third frame and four first uprights, the first frame, the second frame and the third frame are arranged in sequence from bottom to top, the four first uprights are respectively located at the four corners of the first frame, and pass upward through the second frame to be connected to the corresponding positions of the third frame, and the lower station plate is fixed at the upper end of the third frame.

[0011] Preferably, the first frame is formed by four first square tubes connected end to end in sequence, the second frame includes three second square tubes, two of which are arranged in parallel, and the third second square tube is vertically connected between two parallel second square tubes, and the third frame is formed by four third party tubes connected end to end in sequence, and a reinforcing square tube is also fixed in the middle of the third frame.

[0012] Preferably, the upper platform includes four second vertical poles, a plurality of cross bars and a top frame, the lower ends of the four second vertical poles are respectively fixedly connected to the four corners of the third frame, a plurality of cross bars are transversely connected between the four second vertical poles, the top frame is fixed between the tops of the four second vertical poles, and the upper standing plate is fixed on the top frame.

[0013] Preferably, the top frame includes four fourth square tubes and several middle supporting square tubes, the four fourth square tubes are connected end to end in sequence to form a rectangular structure, several middle supporting square tubes are longitudinally spaced in the middle of the four fourth square tubes, and the upper station plate is installed on the four fourth square tubes and several middle supporting square tubes.

[0014] Preferably, the guardrail comprises a plurality of vertical rods and a plurality of horizontal rails, wherein the plurality of vertical rods are fixed to the upper end of the top frame, and the plurality of horizontal rails are laterally connected between the plurality of vertical rods.

[0015] Preferably, the connecting mechanism has two groups of connecting units fixed on the upper platform, each group of connecting units includes a chain and an anchor ring, the anchor ring is fixed on the upper platform, one end of the chain is buckled with the anchor ring, and the other end is buckled with the anchor ring after passing through the steel bar.

[0016] Preferably, the surfaces of the lower platform and the upper platform are respectively provided with anti-slip textures.

[0017] Preferably, the lower station plate is made of a metal mesh plate or a steel plate, and the upper station plate is also made of a metal mesh plate or a steel plate.

[0018] Compared with the prior art, the advantages of the utility model are: the working platform comprises a lower platform and an upper platform, the bottom of the lower platform is equipped with a plurality of universal wheels, so that the working platform can be easily moved to various required working positions, and a lower standing board is provided for workers to stand and work at a lower position, the upper platform is fixed to the upper end of the lower platform, and is equipped with an upper standing board, which is staggered with the lower standing board in the vertical direction. Such a design allows two working heights to be accommodated at the same time, so that workers can choose the standing position according to the actual bundling height, effectively expanding the working range and improving the flexibility and efficiency of the work; in order to increase In order to enhance the safety during operation, a guardrail is fixed on the upper end of the upper platform to prevent workers from falling when working at heights. To further enhance the safety measures, the connecting mechanism can be fixed on the upper platform or the lower platform. When necessary, the working platform can be firmly connected to the base structure to prevent the working platform from shaking or shifting during use, thereby ensuring the safety of the operator and the stability of the operation. In general, the working platform has a design of two staggered upper and lower station plates, coupled with the characteristics of flexible movement and stable connection, which greatly improves the safety and efficiency of steel bar bundling work, and is particularly suitable for high-intensity and high-risk construction sites. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below. It is obvious that the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 This is a three-dimensional structure diagram of the utility model. Figure 1 ;

[0021] Figure 2 This is a three-dimensional structure diagram of the utility model. Figure 2 ;

[0022] Figure 3 It is a side view of the utility model;

[0023] In the figure, 1. lower platform; 2. universal wheel; 3. lower station board; 4. upper platform; 5. upper station board; 6. guardrail; 7. connecting mechanism; 8. first frame; 9. second frame; 10. third frame; 11. first vertical pole; 12. first square tube; 13. second square tube; 14. reinforcing square tube; 15. second vertical pole; 16. cross bar; 17. top frame; 18. fourth square tube; 19. middle supporting square tube; 20. vertical pole; 21. cross bar; 22. chain; 23. anchor ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1: As shown in the figure, a cap steel bar bundling operation platform includes

[0026] A lower platform 1, a plurality of universal wheels 2 are arranged at the bottom of the lower platform 1, and a lower standing board 3 is arranged on the lower platform 1;

[0027] The upper platform 4 is fixed to the upper end of the lower platform 1, and an upper station board 5 is arranged on the upper platform 4, and the upper station board 5 and the lower station board 3 are arranged alternately in the vertical direction;

[0028] A guardrail 6 is fixed to the upper end of the upper platform 4;

[0029] The connecting mechanism 7 is arranged on the upper platform 4 or the lower platform 1 and is used to connect the working platform with the supporting platform.

[0030] Embodiment 2: As shown in the figure, different from Embodiment 1, the lower platform 1 includes a first frame 8, a second frame 9, a third frame 10 and four first vertical poles 11. The first frame 8, the second frame 9 and the third frame 10 are arranged in sequence from bottom to top. The four first vertical poles 11 are respectively located at the four corners of the first frame 8, and pass through the second frame 9 upward to be connected to the corresponding positions of the third frame 10. The lower station plate 3 is fixed at the upper end of the third frame 10.

[0031] The lower platform 1 of the cap steel bar tying work platform is designed with a three-layer frame structure, which tightly integrates the first frame 8, the second frame 9 and the third frame 10, as well as four first vertical poles 11 passing through these frames, so as to construct a stable and multi-level support system. The first frame 8 is the foundation and is located at the bottom, providing a solid base for the entire work platform. The second frame 9 and the third frame 10 are arranged upward in sequence and connected to each other through four first vertical poles 11. These first vertical poles 11 start from the four corners of the first frame 8, pass through the second frame 9, and finally are fixedly connected with the third frame 10 at their corresponding positions. In this way, through the three-layer frame structure and the vertical support of the vertical poles, it is ensured that the entire lower platform 1 maintains good stability even when subjected to high loads, greatly reducing the safety risks during the operation process. The lower station plate 3 is fastened to the upper end of the third frame 10, providing the operator with a highly suitable, stable and reliable working plane.

[0032] In this embodiment, the first frame 8 is formed by four first square tubes 12 connected end to end in sequence, the second frame 9 includes three second square tubes 13, two of which are arranged in parallel, and the third second square tube 13 is vertically connected between the two parallel second square tubes 13, and the third frame 10 is formed by four third party tubes connected end to end in sequence, and a reinforcing square tube 14 is also fixed in the middle of the third frame 10.

[0033] In the above structure, the lower platform 1 structure adopts a layered reinforcement method, thereby providing a high degree of stability and bearing capacity, creating necessary conditions for the safe operation of workers on the construction site. The first frame 8 uses four first square tubes 12 connected end to end to form a basic base, establishing a solid foundation. The second frame 9 uses three second square tubes 13 to increase the middle support force of the frame. Two of them are arranged in parallel, and the third is vertically connected between the two parallel square tubes, thereby providing good stability and evenly distributed load-bearing capacity. The third frame 10 further consolidates the entire structure through four third-party tubes and additional reinforced square tubes 14. The reinforced square tubes 14 not only improve the rigidity of the frame, but also ensure that it can withstand higher loads in the vertical direction to meet various operational requirements.

[0034] The advantages of this structural design are mainly reflected in: ensuring the firmness of the operating platform, improving the safety of operations, strengthening the structure through a reasonably distributed multi-layer frame, providing better bearing capacity, and maintaining good construction flexibility while strengthening the structure, making it easy to quickly adjust or move the operating platform according to specific circumstances.

[0035] In this embodiment, the upper platform 4 includes four second vertical poles 15, a plurality of cross bars 16 and a top frame 17. The lower ends of the four second vertical poles 15 are fixedly connected to the four corners of the third frame 10 respectively, a plurality of cross bars 16 are laterally connected between the four second vertical poles 15, the top frame 17 is fixed between the tops of the four second vertical poles 15, and the upper standing plate 5 is fixed on the top frame 17.

[0036] The structural design of the upper platform 4 is a combination of four second vertical poles 15, a plurality of cross bars 16 and a top frame 17, which constructs a sturdy and functional working space. The bottom ends of the four second vertical poles 15 are firmly connected to the four corners of the third frame 10, ensuring the overall stability of the upper platform 4 and the lower platform 1. The cross bars 16 run through the second vertical poles 15, enhancing the lateral connection of the vertical poles, thereby forming a robust structure that can carry heavy objects and withstand construction pressure. The top frame 17 is installed on the top of the second vertical poles 15, further strengthening the frame structure of the upper platform 4 and providing a solid supporting foundation for the upper station board 5. The upper station board 5 is installed on this top frame to form a direct working area for the operators.

[0037] This structure has the following advantages: the second vertical pole 15 is directly fixedly connected to the third frame 10, and the cross bar 16 and the vertical pole are firmly arranged to jointly build a strong support system, which reduces shaking during operation and improves operation safety; the design of the upper platform 4 takes ergonomics and operation convenience into consideration, and through the reasonable layout and height setting of the top frame 17, it not only meets the needs of operators for high-altitude bundling operations, but also keeps the overall structure compact and easy to move and install; the combination of the top frame 17 and the vertical pole provides sufficient load-bearing function for the upper station plate 5, ensuring that the structure is not deformed or damaged when bundling large and heavy steel bars, thereby extending the service life of the work platform; this structure of the upper platform 4 is not only suitable for flat ground conditions, but can also be used in complex or irregular construction environments to meet a variety of operation scenarios.

[0038] Embodiment 3: As shown in the figure, the difference from Embodiment 2 is that the top frame 17 includes four fourth square tubes 18 and a plurality of middle supporting square tubes 19, the four fourth square tubes 18 are connected end to end in sequence to form a rectangular structure, a plurality of middle supporting square tubes 19 are longitudinally spaced at the middle positions of the four fourth square tubes 18, and the upper station plate 5 is installed on the four fourth square tubes 18 and the plurality of middle supporting square tubes 19.

[0039] The top frame 17 is designed with a rectangular structure formed by four fourth square tubes 18, and is reinforced in the middle by a number of middle supporting square tubes 19. The upper platform 5 is then installed on this structure. This design brings significant advantages to the base reinforcement binding work platform.

[0040] First, the rectangular frame formed by the four fourth square tubes 18 provides strong edge support, ensuring the overall rigidity and stability of the top frame 17. This layout is the physical basis for achieving efficient operation, so that the working platform can remain stable when subjected to gravity and external forces, reducing the risk of deformation;

[0041] Secondly, the arrangement of the middle supporting square tubes 19 further enhances the bearing capacity of the top frame 17. These supporting square tubes are longitudinally spaced and installed in the central area of ​​the rectangular frame, which effectively disperses the pressure from the upper platform 5, so that the platform can still maintain the integrity and stability of the structure when it is subjected to concentrated loads, such as when workers stand or heavy objects are placed, thereby improving the safety performance of the platform;

[0042] Furthermore, the upper stand plate 5 is installed on such a structure composed of an edge frame and a central support, so that the stand plate has better mechanical properties during use, and the workers can feel a more stable and safe support surface when performing steel bar bundling operations on it.

[0043] In this embodiment, the guardrail 6 includes a plurality of vertical rods 20 and a plurality of horizontal rails 21 . The plurality of vertical rods 20 are fixed to the upper end of the top frame 17 , and the plurality of horizontal rails 21 are laterally connected between the plurality of vertical rods 20 .

[0044] In the above structure, the presence of the guardrail 6 effectively improves the safety of the working platform. By arranging vertical bars 20 and horizontal bars 21 around the platform, a guardrail 6 is formed, which can greatly reduce the risk of falling of workers when performing high-altitude operations. It provides additional support and protection for the workers, especially when they accidentally slip or need to lean on it during operation, the guardrail 6 can play a role of blocking and supporting. Secondly, the structural design of the guardrail 6 also takes into account stability and durability. The vertical bars 20 are directly fixed on the top frame 17 to ensure that the connection between the guardrail 6 and the working platform is firm. At the same time, the lateral arrangement of the horizontal bars 21 is not only structurally reasonable, but also enhances the rigidity of the entire guardrail 6, so that it can resist external forces and further ensure the safety of the working area. The setting of the guardrail 6 also takes into account practicality and convenience. The height and gap design of the guardrail 6 not only meets the safety requirements, but also facilitates the workers to observe and access the external environment of the working area without causing line of sight obstruction. When necessary, some of the horizontal bars 21 in the guardrail 6 can be adjusted or disassembled to adapt to specific operating requirements or facilitate the handling of materials.

[0045] In this embodiment, the connecting mechanism 7 has two groups of connecting units fixed on the upper platform 4, each group of connecting units includes a chain 22 and an anchor ring 23, the anchor ring 23 is fixed on the upper platform 4, one end of the chain 22 is buckled with the anchor ring 23, and the other end is buckled with the anchor ring 23 after passing through the steel bar.

[0046] The design of the connecting mechanism 7 improves the overall stability and safety of the working platform. By wrapping the chain 22 around the steel bars and anchoring it to the platform, a flexible and reliable fixing method is formed, ensuring that the platform will not move or tilt due to external forces or unbalanced loads during operation, thereby greatly reducing safety hazards in operation. In addition, the connecting mechanism 7 has excellent adaptability and flexibility. No matter how the configuration of the steel bars changes, the staff can adapt to different bundling positions and environmental conditions by adjusting the length of the chain 22 and the way it is bypassed, thereby ensuring that the connecting mechanism 7 can function in various situations.

[0047] In this embodiment, the surfaces of the lower platform 3 and the upper platform 5 are respectively provided with anti-slip textures.

[0048] In the above structure, the surface design of the lower station board 3 and the upper station board 5 takes into account the safety of the workers, especially in a humid or dusty working environment. The presence of the anti-slip texture significantly increases the friction coefficient of the workers on the station board, greatly reducing the risk of slipping. Whether standing or moving, this surface treatment provides additional grip, ensuring the stability of the workers when working at heights and preventing accidents caused by sudden sliding during operation.

[0049] In this embodiment, the lower station plate 3 is made of a metal mesh plate or a steel plate, and the upper station plate 5 is also made of a metal mesh plate or a steel plate.

[0050] The use of metal mesh plates or steel plates to make the lower station plate 3 and the upper station plate 5 provides many benefits to the platform reinforcement binding operation platform. The metal mesh plate has excellent water permeability and air permeability due to its unique mesh structure. It can quickly remove moisture in a humid environment and reduce the possibility of water accumulation. It is also convenient to clean up the debris on the station plate. In addition, the structure can also provide good visual transparency, so that the operator can more clearly observe the working status under the station plate, so as to make timely response and adjustment when necessary; and the steel plate, as a material with high strength and good durability, can ensure the stability and service life of the station plate when bearing heavy load operations. Whether it is a metal mesh plate or a steel plate, it can provide a solid support surface to ensure the safety and balance of the operator when tightening or untightening the platform reinforcement, optimize the operating environment, and reduce the frequency of maintenance and replacement, and maximize the efficiency and safety of the operation. In actual operations, the selection is made according to the on-site conditions.

[0051] The universal wheel 2 is arranged at the bottom of the lower platform 1 of the cap steel bar tying work platform, so that the entire platform has excellent mobility and positioning capabilities. The universal wheel 2 can rotate 360 ​​degrees, allowing the work platform to move easily in all directions, whether front and back, left and right or diagonal, it can be carried out smoothly, greatly improving the flexibility and adaptability of the work platform on the construction site. The staff can easily push the platform to the required working position, improving work efficiency and reducing physical labor intensity.

[0052] Furthermore, some or all of the universal wheels 2 are provided with brake devices, which greatly enhances the stability and safety of the work platform. Once the platform is pushed to the appropriate position, the wheels can be quickly locked by activating the brake devices to prevent the platform from sliding or shifting during operation, providing a stable working environment for the staff. The brake devices are particularly important, especially on uneven or sloping ground, or when fine operations are required at specific positions. This not only ensures the smooth progress of the operation, but also significantly reduces the risk of work-related injuries caused by improper operation or unexpected situations.

[0053] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A cap steel bar tying operation platform, characterized by: include A lower platform, wherein a plurality of universal wheels are arranged at the bottom of the lower platform, and a lower standing board is arranged on the lower platform; An upper platform is fixed on the upper end of the lower platform, and an upper platform is arranged on the upper platform, and the upper platform and the lower platform are arranged alternately in the vertical direction; A guardrail fixed to the upper end of the upper platform; The connecting mechanism is arranged on the upper platform or the lower platform and is used to connect the working platform with the supporting platform.

2. A cap steel bar tying operation platform according to claim 1, characterized in that: The lower platform includes a first frame, a second frame, a third frame and four first uprights, the first frame, the second frame and the third frame are arranged in sequence from bottom to top, the four first uprights are respectively located at the four corners of the first frame, and pass upward through the second frame and are connected to corresponding positions of the third frame, and the lower station plate is fixed to the upper end of the third frame.

3. A cap steel bar tying operation platform according to claim 2, characterized in that: The first frame is formed by connecting four first square tubes end to end in sequence, the second frame includes three second square tubes, two of which are arranged in parallel, and the third second square tube is vertically connected between two parallel second square tubes, and the third frame is formed by connecting four third party tubes end to end in sequence, and a reinforcing square tube is also fixed in the middle of the third frame.

4. The platform for tying steel bars according to claim 2, characterized in that: The upper platform includes four second vertical poles, a plurality of cross bars and a top frame, the lower ends of the four second vertical poles are respectively fixedly connected to the four corners of the third frame, a plurality of cross bars are transversely connected between the four second vertical poles, the top frame is fixed between the tops of the four second vertical poles, and the upper standing plate is fixed on the top frame.

5. The platform for tying steel bars of a cap according to claim 4, characterized in that: The top frame includes four fourth square tubes and a plurality of middle supporting square tubes, the four fourth square tubes are connected end to end in sequence to form a rectangular structure, a plurality of middle supporting square tubes are longitudinally spaced apart in the middle of the four fourth square tubes, and the upper station plate is installed on the four fourth square tubes and the plurality of middle supporting square tubes.

6. The platform for tying steel bars of a cap according to claim 4, characterized in that: The guardrail comprises a plurality of vertical rods and a plurality of horizontal rails, wherein the plurality of vertical rods are fixed to the upper end of the top frame, and the plurality of horizontal rails are laterally connected between the plurality of vertical rods.

7. The platform for tying steel bars of a cap according to claim 1, characterized in that: The connecting mechanism has two groups of connecting units fixed on the upper platform, each group of connecting units includes a chain and an anchor ring, the anchor ring is fixed on the upper platform, one end of the chain is buckled with the anchor ring, and the other end is buckled with the anchor ring after passing through the steel bar.

8. The platform for tying steel bars of a cap according to claim 1, characterized in that: The surfaces of the lower station board and the upper station board are respectively provided with anti-slip textures.

9. The platform for tying steel bars of a cap according to claim 1, characterized in that: The lower station plate is made of a metal mesh plate or a steel plate, and the upper station plate is also made of a metal mesh plate or a steel plate.

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