Steel bar truss floor support plate limiting structure

Abstract

The utility model provides a limiting structure of a steel bar truss floor support plate, which belongs to the technical field of constructional engineering and comprises a bearing plate. The opening is formed in the upper end of the bearing plate; the frame is fixedly connected to the upper end of the bearing plate; the screw plate is connected to the lower end of the frame, the side end of the screw plate is fixedly connected with a long plate, and the upper end of the long plate is fixedly connected with a first truss floor support plate and a second truss floor support plate. The first steel bar truss floor support plate and the second steel bar truss floor support plate can be rapidly placed and fixed at correct positions, adjustment and reworking in the construction process are reduced, and therefore the overall construction efficiency is improved, structural potential safety hazards caused by improper installation are avoided, and the construction quality is improved. Meanwhile, due to the design of the limiting structure, uniform bearing between the floor bearing plate and the bearing plate can be achieved, and the stability and safety of the whole structure are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building engineering, and in particular relates to a steel bar truss floor deck limiting structure. Background Art

[0002] Steel truss floor deck is a commonly used building material used in floor structures. It can bear the load of the floor and transfer it to the supporting structure. In general, the floor slab casting is to detachably assemble the steel truss and the bottom plate produced in the factory to form a steel truss floor deck. At the construction site, the bottom plate equipped with steel truss is spliced, and concrete is poured. After the concrete solidifies, the bottom plate is disassembled and reused. This can be factory-produced, reduce the impact of the environment and weather on the construction period, and ensure production safety and quality.

[0003] During the construction process, traditional steel truss floor decks often have problems such as inaccurate positioning, insufficient bearing capacity, and low installation efficiency due to the lack of effective limiting structures. These problems not only affect the construction quality, but may also affect the overall safety of the building. Utility Model Content

[0004] The purpose of the utility model is to provide a steel truss floor deck limiting structure, aiming to solve the problems of inaccurate positioning, insufficient bearing capacity and low installation efficiency in the construction process of the steel truss floor deck in the prior art due to the lack of an effective limiting structure. These problems not only affect the construction quality, but also may affect the overall safety of the building.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steel bar truss floor deck limiting structure, comprising:

[0007] Loading plate;

[0008] An opening, wherein the opening is opened at the upper end of the carrying plate;

[0009] A frame, the frame being fixedly connected to the upper end of the bearing plate;

[0010] A screw plate is connected to the lower end of the frame, a side end of the screw plate is fixedly connected to a long plate, and an upper end of the long plate is fixedly connected to a first truss floor deck and a second truss floor deck.

[0011] As a preferred solution of the utility model, a threaded rod is threadedly connected to the frame, and the threaded rod matches the screw plate.

[0012] As a preferred solution of the utility model, the upper end of the threaded rod is fixedly connected with a knob, and the knob matches the upper end of the frame.

[0013] As a preferred solution of the present utility model, the length of the long plate is equal to that of the opening.

[0014] As a preferred solution of the present utility model, the thickness of the carrying plate is 4 cm.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] (1) The utility model provides a precise limiting structure, which can quickly place and fix the first steel truss floor deck and the second steel truss floor deck in the correct position, reducing adjustments and rework during the construction process, thereby improving the overall construction efficiency.

[0017] (2) The present invention can ensure the accurate installation position of the first steel truss floor deck and the second steel truss floor deck by using a limiting structure, thus avoiding structural safety hazards caused by improper installation. The design of the limiting structure helps to achieve uniform load bearing between the floor deck and the load-bearing plate, thereby improving the stability and safety of the entire structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the steel bar truss floor deck limiting structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0021] Figure 3 It is an enlarged view of the screw plate of the utility model.

[0022] As shown in the figure: 1. bearing plate; 2. opening; 3. frame; 4. threaded rod; 5. knob; 6. screw plate; 7. long board; 8. first truss floor decking; 9. second truss floor decking. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figures 1 to 3As shown, the embodiment of the utility model provides a steel truss floor deck limiting structure, which specifically includes a bearing plate 1, an opening 2 is opened at the upper end of the bearing plate 1, the upper end of the bearing plate 1 is fixedly connected to a frame 3, the lower end of the frame 3 is connected to a screw plate 6, the side end of the screw plate 6 is fixedly connected to a long plate 7, and the upper end of the long plate 7 is fixedly connected to a first truss floor deck 8 and a second truss floor deck 9. Specifically in this embodiment, the bearing plate 1 is used as the main bearing part of the floor deck to bear the floor load. The opening 2 is provided at the upper end of the bearing plate 1 to facilitate the installation of the steel truss floor deck and other building materials. The frame 3 is fixedly connected to the upper end of the bearing plate 1 to provide a limiting and fixing function to ensure that the position of the steel truss floor deck is accurate during the installation process. The screw plate 6 is connected to the lower end of the frame 3 to adjust and fix the position of the steel truss floor deck. The long plate 7 is fixedly connected to the side end of the screw plate 6, and its upper end is fixedly connected to the first truss floor deck 8 as the main truss structure on the bearing plate to share the floor load. The second truss floor deck 9 and the first truss floor deck 8 work together to provide a larger bearing area and disperse the load.

[0025] See also Figure 2 As shown, a threaded rod 4 is threadedly connected to the frame 3, and the threaded rod 4 matches the screw plate 6. By rotating the threaded rod 4, the screw plate 6 can be accurately controlled so that the second truss floor deck 9 and the first truss floor deck 8 can be quickly and accurately installed to the predetermined position. The matching design of the threaded rod 4 and the screw plate 6 ensures the stability of the structure during the adjustment process and avoids installation problems caused by inaccurate positioning. The upper end of the threaded rod 4 is fixedly connected with a knob 5, and the knob 5 matches the upper end of the frame 3. The upper end of the threaded rod 4 is fixedly connected with a knob 5, and the knob 5 matches the upper end of the frame 3. This design allows the knob 5 to be used as an operating component, which drives the threaded rod 4 to move up and down by rotation, thereby adjusting the position of the screw plate 6.

[0026] Further optimizing this embodiment, the length of the long plate 7 and the opening 2 are equal. This design ensures that the long plate 7 can completely cover the opening 2, thereby providing uniform support and positioning when the steel truss floor deck is installed. The thickness of the bearing plate 1 is 4 cm. This specific thickness design is intended to provide sufficient strength and rigidity to ensure that the floor deck can effectively bear the floor load. The thickness of 4 cm can provide a higher strength and rigidity of the bearing plate 1, so that it can withstand a larger load and is suitable for various floor structures.

[0027] The working principle and use process of the utility model are as follows: First, place the bearing plate 1 on the floor to ensure that it is accurately positioned and firmly connected to the fixed structure of the floor. Install a limiting structure on the bearing plate 1, including a threaded rod 4 and a screw plate 6. Ensure that the threaded rod 4 matches the screw plate 6 and matches the upper end of the frame 3 through the knob 5. Drive the threaded rod 4 up and down by rotating the knob 5, and then adjust the position of the screw plate 6 to match the steel truss floor decking 8 and 9. Place the first steel truss floor decking 8 and the second steel truss floor decking 9 on the limiting structure and adjust their positions to align with the screw plate 6. Fix the first steel truss floor decking 8 and the second steel truss floor decking 9 on the bearing plate 1 through the threaded rod 4 and the screw plate 6 to ensure that they are accurately and firmly positioned. After the installation is completed, check the entire structure to ensure that the installation position of the steel truss floor decking 8 and 9 is accurate, the limiting structure works normally, and there is no looseness or offset. If necessary, make corresponding adjustments. After the first steel bar truss floor deck 8 and the second steel bar truss floor deck 9 are installed, subsequent construction processes may be continued, such as laying concrete and constructing other floor components.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A steel bar truss floor deck limiting structure, characterized in that: include: A load-bearing plate (1); An opening (2), wherein the opening (2) is opened at the upper end of the carrying plate (1); A frame (3), wherein the frame (3) is fixedly connected to the upper end of the carrying plate (1); A screw plate (6), wherein the screw plate (6) is connected to the lower end of the frame (3), the side end of the screw plate (6) is fixedly connected to a long plate (7), and the upper end of the long plate (7) is fixedly connected to a first truss floor decking plate (8) and a second truss floor decking plate (9).

2. The steel bar truss floor deck limiting structure according to claim 1 is characterized in that: A threaded rod (4) is threadedly connected to the frame (3), and the threaded rod (4) matches the screw plate (6).

3. The steel bar truss floor deck limiting structure according to claim 2 is characterized in that: The upper end of the threaded rod (4) is fixedly connected with a knob (5), and the knob (5) matches the upper end of the frame (3).

4. The steel bar truss floor deck limiting structure according to claim 1 is characterized in that: The lengths of the long plate (7) and the opening (2) are equal.

5. The steel bar truss floor deck limiting structure according to claim 1 is characterized in that: The thickness of the carrying plate (1) is 4 cm.

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