Steel bar joint three-dimensional stable structure

Abstract

The utility model relates to the technical field of reinforcing steel bar binding, and particularly discloses a reinforcing steel bar node three-dimensional stabilizing structure which comprises reinforcing steel bars used for binding, a binding plate for placing the reinforcing steel bars and a fixing structure installed on the binding plate. The fixing structure comprises a plate body, one or more clamping blocks are arranged at the top of the plate body, a mounting area is formed between every two clamping blocks, the clamping blocks are communicated with each other, and the mounting areas are matched with reinforcing steel bars; a clamping groove is formed in the top of the clamping block, a rail is arranged at the clamping groove, and a positioning block slides at the rail; according to the utility model, through the combination of the arranged fixing structure, the arranged reinforcing steel bars and the bundling plate, the fixing of the vertical reinforcing steel bars is realized, and when in use, the welding position of the vertical reinforcing steel bars can be positioned by being matched with a butt joint point of two-dimensional plane welding, so that the use requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar binding, in particular to a three-dimensional stable structure of a steel bar node. Background Art

[0002] Rebar binding is a very important task in construction projects. It is mainly used to bind the steel bars together according to the design requirements to ensure the strength and stability of the concrete structure.

[0003] Rebar binding is the core part of concrete structure, and ensuring its quality directly affects the safety and durability of the entire structure.

[0004] The most common paving is a two-dimensional plane stacked on top of each other, but in a special construction method, a vertical steel bar is added to the two-dimensional plane during installation to form a three-dimensional shape;

[0005] However, in this installation method, when vertical steel bars are combined with two-dimensional steel bars, if there are no better fixing measures, it is easy to cause the steel bar welding to be offset, and after welding, it is easy to cause the steel bar welding point to break. Based on this, it is necessary to improve the two-dimensional welding plane. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the utility model provides a three-dimensional stable structure of steel bar nodes, which solves the problem that when the existing vertical steel bars are combined with two-dimensional plane steel bars, there is no good fixing measure, which easily causes the steel bar welding to deviate.

[0007] The three-dimensional stable structure of a steel bar node of the utility model comprises steel bars for bundling, a bundling plate for placing the steel bars, and a fixing structure installed on the bundling plate;

[0008] The fixing structure includes a plate body, one or more clamping blocks are provided on the top of the plate body, an installation area is opened between every two of the clamping blocks, and the two blocks are connected to each other, and the installation area is adapted to the steel bar;

[0009] A card slot is provided on the top of the card block, a track is provided at the card slot, and a positioning block is slidably provided at the track;

[0010] The bundling plate includes a mounting body, and a bundling area is provided on the top of the mounting body for limiting the position of the steel bars.

[0011] As a further improvement of the present invention, the steel bars include horizontal and vertical weaving areas, and vertical positioning areas are provided at the intersections of the horizontal and vertical weaving areas for inserting vertical steel bars.

[0012] As a further improvement of the present invention, a positioning point is provided at one end of the plurality of clamping blocks close to each other, for limiting the vertical steel bars.

[0013] As a further improvement of the present invention, an arc-shaped area is provided at one end of the positioning block close to the vertical steel bar, for fitting to the surface of the vertical steel bar.

[0014] As a further improvement of the present invention, a slider is provided at the bottom of the positioning block, and the bottom of the slider is installed in the slot and is slidably connected to the track.

[0015] As a further improvement of the present invention, a threaded hole is provided on the block of the slider, and an adjusting rod is threadedly connected to the threaded hole for adjusting the position of the slider on the track.

[0016] As a further improvement of the present invention, a spare ring is provided at the top center of the slider for installing auxiliary vertical steel bars for stabilization.

[0017] As a further improvement of the present invention, a base is provided at the bottom of the plate body, and the base is adapted to the bundling area of ​​the bundling plate.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] The utility model fixes the vertical steel bars through the combination of the set fixing structure, the set steel bars and the binding plates, and when in use, it can cooperate with the docking points of the two-dimensional plane welding to locate the welding positions of the vertical steel bars, thereby meeting the needs of use, and when in use, the combination of the adjusting rod and the set clamping block can realize the needs of fixing different steel bars, meet the requirements of fixing the vertical steel bars, and cooperate with the later spare ring to add measures to fix the steel bars according to different vertical steel bar lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 This is a schematic diagram of the formal structure of the combination of the tying plate and the steel bar of the utility model;

[0022] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixed structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the top view of the fixed structure of the utility model;

[0025] Figure 5 This is a side view of the fixed structure of the utility model;

[0026] Figure 6 This is a schematic diagram of the combined structure of the fixed structure and the spare ring of the utility model.

[0027] In the figure: 1. Binding plate; 2. Rebar; 3. Fixing structure; 4. Spare ring;

[0028] 11. Installation body; 12. Bundling area;

[0029] 21. Vertical positioning area; 22. Horizontal and vertical compilation area;

[0030] 31. Card slot; 32. Card block; 33. Positioning block; 34. Plate; 35. Installation area; 36. Track; 37. Threaded hole; 38. Slider; 39. Adjustment rod; 310. Positioning point; 311. Base; 312. Arc area. DETAILED DESCRIPTION

[0031] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0032] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0033] See also Figures 1-6 , steel bar binding is the core part of concrete structure, and ensuring its quality directly affects the safety and durability of the entire structure.

[0034] The most common paving is a two-dimensional plane stacked on top of each other, but in a special construction method, a vertical steel bar is added to the two-dimensional plane during installation to form a three-dimensional shape;

[0035] However, in this installation method, when the vertical steel bars 2 are combined with the two-dimensional steel bars 2, if there is no good fixing measure, it is easy to cause the steel bars 2 to be offset during welding, and after welding, it is easy to cause the welding points of the steel bars 2 to break. Based on this, the present application provides a three-dimensional stable structure of the steel bar 2 node, including the steel bars 2 for bundling, a bundling plate 1 for placing the steel bars 2, and a fixing structure 3 installed on the bundling plate 1;

[0036] The fixing structure 3 includes a plate body 34, and one or more blocks 32 are provided on the top of the plate body 34. An installation area 35 is opened between every two blocks 32 and is interconnected. The installation area 35 is adapted to the steel bar 2;

[0037] A card slot 31 is provided at the top of the card block 32, a track 36 is provided at the card slot 31, and a positioning block 33 is slidably provided at the track 36;

[0038] The bundling plate 1 includes a mounting body 11 , and a bundling area 12 is provided on the top of the mounting body 11 for limiting the position of the steel bars 2 .

[0039] The plate 34 is the base portion of the fixed structure 3 and is usually made of a durable material such as steel or aluminum.

[0040] One or more clamping blocks 32 are arranged on the top of the plate body 34. An installation area 35 is left between the clamping blocks 32 for placing and adapting the steel bars 2.

[0041] The mounting area 35 between the clamping blocks 32 matches the diameter and shape of the steel bar 2 to ensure that the steel bar 2 is accurately positioned in the fixed structure 3 .

[0042] The card slot 31 is provided at the top of the card block 32 for installing and fixing the positioning block 33. The track 36 is provided at the card slot 31, allowing the positioning block 33 to slide in the track 36 so as to adjust the position of the positioning block 33.

[0043] The positioning block 33 can accurately adjust the position of the steel bar 2 by sliding in the track 36 to ensure that it is correctly fixed in the two-dimensional plane and the vertical direction.

[0044] The main body of the tying plate 1 is usually made of a strong material and is used to support the steel bars 2 and the fixing structure 3.

[0045] The bundling area 12 is provided on the top of the installation body 11 and is used to limit and bind the steel bars 2 to ensure that the steel bars 2 do not move during the construction process.

[0046] The clamping block 32 and positioning block 33 in the fixing structure 3 can accurately adjust the position of the steel bar 2, ensuring that the steel bar 2 is correctly positioned in three-dimensional space. The design of the clamping slot 31 and the track 36 allows the positioning block 33 to be fine-tuned at a precise position, thereby improving the positioning accuracy of the steel bar 2.

[0047] The fixing structure 3 provided on the tying plate 1 effectively secures the vertical and two-dimensional steel bars 2, preventing the bars 2 from shifting or breaking during the welding process. The design of the clamping block 32 ensures that the steel bars 2 remain stable during construction, reducing structural safety issues caused by the movement of the steel bars 2.

[0048] The design of this structure makes the installation and fixing of the steel bar 2 simpler and more efficient. The combination of the clamping block 32 and the positioning block 33 allows the steel bar 2 to be quickly adjusted and locked in place during installation, saving man-hours and improving construction efficiency.

[0049] The design of the adjusting rod 39 and the spare ring 4 enables the fixing structure 3 to adapt to different lengths and diameters of the steel bars 2. This flexibility enables the structure to be widely used in the steel bar 2 binding work in various construction projects.

[0050] By effectively fixing the steel bars 2 and reducing deflection, the structure improves the overall safety and durability of the concrete structure and reduces the risk of structural failure due to inadequate fixing of the steel bars 2.

[0051] The steel bar 2 includes a horizontal and vertical braiding area 22 , and a vertical positioning area 21 is provided at the intersection of the horizontal and vertical braiding areas 22 for inserting the vertical steel bar 2 .

[0052] A positioning point 310 is provided at one end of the plurality of clamping blocks 32 close to each other, for limiting the position of the vertical steel bars 2 .

[0053] In the horizontal and vertical weaving areas 22, the steel bars 2 are arranged into horizontal and vertical weaving grids to form an interlaced structure. These areas provide a basic framework for the steel bars 2 and form multiple interlaced points to support the positioning of the vertical steel bars 2. The vertical positioning areas 21 are set at the interlaced points of the horizontal and vertical weaving areas 22.

[0054] These areas are used to insert the vertical steel bars 2 to ensure that the vertical steel bars 2 are combined with the horizontal and vertical steel bar grids to form a three-dimensional structure. A plurality of clamping blocks 32 are set in the fixed structure 3 and arranged on the top of the plate 34. The clamping blocks 32 are designed to fix and limit the position of the vertical steel bars 2;

[0055] The ends of the clamping blocks 32 that are close to each other are provided with positioning points 310. These positioning points 310 are used to accurately limit the vertical steel bars 2 to prevent them from shifting during installation or construction. The positioning points 310 are closely matched with the vertical steel bars 2 to ensure that the vertical steel bars 2 can be stably fixed in the predetermined position during installation.

[0056] The design of the positioning point 310 allows accurate control of the vertical steel bars 2 so that they can be precisely connected to the steel bar 2 grid in the horizontal and vertical weaving areas 22. The bundling area 12 is used to limit and bind the steel bars 2 to ensure the fixed stability of the steel bars 2 during the construction process.

[0057] The design of the vertical positioning area 21 enables the vertical steel bars 2 to be accurately inserted into the intersection of the steel bar 2 grid, ensuring the positioning accuracy of the vertical steel bars 2. This design effectively solves the positioning problem of the vertical steel bars 2 during construction and improves the accuracy of construction.

[0058] The positioning points 310 on the clamping block 32 can effectively limit the vertical steel bar 2 to prevent it from deflecting or becoming unstable during construction. The positioning points 310 provide additional support to keep the vertical steel bar 2 stable and reduce structural safety hazards caused by inaccurate positioning.

[0059] By closely integrating the vertical reinforcement 2 with the intersection of the horizontal and vertical weaving areas 22, construction workers can more quickly install and secure the reinforcement 2. The precise positioning and stable fixing structure 3 reduce the time required for adjustment and repositioning, thereby improving construction efficiency.

[0060] Effective fixation and precise positioning of the vertical reinforcement 2 improves the stability and safety of the entire concrete structure. The good combination of vertical reinforcement 2 and horizontal and vertical braided reinforcement 2 enhances the tensile strength and durability of the structure and reduces the risk of structural failure.

[0061] The design is highly adaptable and can handle vertical steel bars 2 of varying lengths and diameters. The flexible adjustment capabilities of the positioning points 310 and the fixing structure 3 allow it to be applied to a variety of complex construction projects to meet different construction requirements.

[0062] An arc-shaped area 312 is provided at one end of the positioning block 33 close to the vertical steel bar 2 for fitting against the surface of the vertical steel bar 2 .

[0063] A slider 38 is provided at the bottom of the positioning block 33 . The bottom of the slider 38 is installed at the slot 31 and is slidably connected to the track 36 .

[0064] The curved area 312 is located at the end of the positioning block 33 near the vertical rebar 2. The curved area 312 is designed to conform to the surface of the vertical rebar 2, ensuring close contact with the surface of the rebar 2. This design helps the positioning block 33 better secure the vertical rebar 2, preventing it from moving or deviating from its intended position during construction.

[0065] The arc-shaped area 312 is usually made of wear-resistant material to reduce friction when in contact with the steel bar 2 and ensure stability in long-term use.

[0066] The slider 38 is provided at the bottom of the positioning block 33, and the bottom of the slider 38 is mounted at the slot 31 and is slidably connected to the track 36. The slider 38 allows the positioning block 33 to slide in the track 36, thereby accurately adjusting the position of the vertical steel bar 2.

[0067] The slider 38 generally has a low friction coefficient so as to slide smoothly in the rail 36 , ensuring that the positioning block 33 can be smoothly moved to a desired position.

[0068] The card slot 31 is provided on the top of the card block 32 and is used for installing the slider 38 to ensure the stability of the positioning block 33 .

[0069] The track 36 is provided at the slot 31 , and the slider 38 slides along the track 36 , so that the positioning block 33 can be fine-tuned at a desired position.

[0070] The design of the arc-shaped area 312 enables the positioning block 33 to fit closely to the surface of the vertical steel bar 2, thereby more effectively fixing the vertical steel bar 2. The arc-shaped area 312 can evenly distribute pressure and prevent the steel bar 2 from deflecting or shaking during construction.

[0071] The combination of the slider 38 and the track 36 allows the positioning block 33 to slide in the track 36 to accurately adjust the position of the vertical steel bar 2. The design of the slider 38 ensures that the positioning block 33 can move smoothly during the adjustment process, ensuring the accurate positioning of the vertical steel bar 2.

[0072] Through the fit of the arc-shaped area 312 and the smooth movement of the slider 38, the positioning block 33 can firmly fix the vertical steel bar 2, enhancing the stability of the node of the steel bar 2. This can effectively prevent unnecessary movement of the vertical steel bar 2 during welding or concrete pouring, ensuring construction quality.

[0073] The sliding function of the positioning block 33 makes the installation and adjustment of the steel bar 2 easier and more efficient. Construction workers can easily adjust the position of the vertical steel bar 2, reducing the time for repeated adjustments and improving work efficiency.

[0074] Through precise positioning and firm fixation, this structure significantly improves the overall safety of the concrete structure. The stability of the vertical steel bars 2 directly affects the strength and durability of the concrete structure, reducing the potential risks caused by the instability of the steel bars 2.

[0075] The designed arc-shaped area 312 and slider 38 can adapt to vertical steel bars 2 of different diameters and shapes, thereby enhancing the compatibility and adaptability of the structure. This enables the fixed structure 3 to be widely used in various construction projects to meet different construction requirements.

[0076] A threaded hole 37 is formed in the block of the slider 38 , and an adjusting rod 39 is threadedly connected to the threaded hole 37 for adjusting the position of the slider 38 on the track 36 .

[0077] A spare ring 4 is provided at the top center of the slider 38 for stabilizing the installation of an auxiliary vertical steel bar 2 .

[0078] A base 311 is provided at the bottom of the plate body 34 , and the base 311 is adapted to the strapping area 12 of the strapping plate 1 .

[0079] A threaded hole 37 is provided on the block of the slider 38, and the threaded hole 37 is used to threadably connect the adjustment rod 39, allowing the construction worker to adjust the position of the slider 38 on the track 36 by rotating the adjustment rod 39. This design provides precise position adjustment capability, ensuring that the vertical steel bar 2 can be accurately fixed in the desired position.

[0080] The adjusting rod 39 is threadedly connected to facilitate control and adjustment by construction personnel.

[0081] Function: By rotating the adjustment rod 39, the moving distance of the slider 38 on the track 36 can be accurately controlled. This will help to further stabilize the vertical steel bar 2 and ensure the correctness of the node position of the steel bar 2.

[0082] The backup ring 4 is provided at the top center of the slider 38 .

[0083] The backup ring 4 is designed to assist in stabilizing the vertical reinforcement 2. Construction workers can install additional fixing devices on the backup ring 4 when necessary to strengthen the fixing effect of the vertical reinforcement 2.

[0084] The spare ring 4 is compatible with a variety of fixing devices to adapt to different types of vertical steel bars 2 and construction requirements.

[0085] The base 311 is disposed at the bottom of the plate 34 of the fixed structure 3 .

[0086] The setting of the base 311 ensures that the fixed structure 3 can be firmly adapted to the bundling area 12 on the bundling plate 1, providing good support and contact surface, and avoiding loosening or falling off during the construction process. The bundling area 12 is used to bundle and fix the steel bars 2 to ensure that the steel bars 2 remain stable during the construction process.

[0087] The design of the threaded hole 37 and the adjusting rod 39 allows for precise adjustment of the position of the slider 38, ensuring that the vertical steel bar 2 is accurately fixed in three dimensions. This not only improves the stability of the steel bar 2 node, but also enhances the safety of the entire structure.

[0088] The spare ring 4 is designed to provide additional stability for the vertical steel bars 2. When the vertical steel bars 2 are long or bear a large load, a fixing device can be installed on the spare ring 4 to further improve the overall stability of the structure.

[0089] The arrangement of the base 311 provides the fixed structure 3 with a stable contact with the tying plate 1 , ensuring that the entire structure remains stable under high loads and harsh conditions, thereby improving the durability and reliability of the structure.

[0090] The design of the adjustment rod 39 simplifies the construction process, allowing construction workers to quickly adjust the position of the vertical steel bars 2, saving time and labor and improving construction efficiency.

[0091] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A three-dimensional stable structure for a steel bar node, comprising steel bars (2) for bundling, a bundling plate (1) for placing the steel bars (2), and a fixing structure (3) mounted on the bundling plate (1); Its characteristics are: The fixing structure (3) comprises a plate body (34), one or more clamping blocks (32) are provided on the top of the plate body (34), an installation area (35) is provided between every two of the clamping blocks (32), and the two blocks are interconnected, and the installation area (35) is adapted to the steel bar (2); A card slot (31) is provided at the top of the card block (32), a track (36) is provided at the card slot (31), and a positioning block (33) is slidably provided at the track (36); The bundling plate (1) comprises a mounting body (11), and a bundling area (12) is provided on the top of the mounting body (11) for limiting the position of the steel bars (2).

2. The three-dimensional stable structure of a steel bar node according to claim 1, characterized in that: The steel bar (2) comprises a horizontal and vertical braiding area (22), and a vertical positioning area (21) is provided at the intersection of the horizontal and vertical braiding area (22) for inserting the vertical steel bar (2).

3. The three-dimensional stable structure of a steel bar node according to claim 1, characterized in that: A positioning point (310) is provided at one end of the plurality of clamping blocks (32) close to each other, for limiting the position of the vertical steel bars (2).

4. The three-dimensional stable structure of a steel bar node according to claim 1, characterized in that: The positioning block (33) is provided with an arc-shaped area (312) at one end close to the vertical steel bar (2) for fitting against the surface of the vertical steel bar (2).

5. The three-dimensional stable structure of a steel bar node according to claim 1, characterized in that: A slider (38) is provided at the bottom of the positioning block (33), and the bottom of the slider (38) is installed at the slot (31) and is slidably connected to the track (36).

6. The three-dimensional stable structure of a steel bar node according to claim 5, characterized in that: A threaded hole (37) is provided on the block of the slider (38), and an adjusting rod (39) is threadedly connected to the threaded hole (37) for adjusting the position of the slider (38) on the track (36).

7. The three-dimensional stable structure of a steel bar node according to claim 5, characterized in that: A spare ring (4) is provided at the top center of the slider (38) for stabilizing the installation of auxiliary vertical steel bars (2).

8. The three-dimensional stable structure of a steel bar node according to claim 1, characterized in that: A base (311) is provided at the bottom of the plate body (34), and the base (311) is adapted to the bundling area (12) of the bundling plate (1).

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