Grating steel frame main reinforcement processing positioning tooling

Abstract

The utility model relates to a reinforcing steel bar processing frock technical field provides a grating steel frame main reinforcement processing positioning frock, include: support beam, along first direction setting, a plurality of positioning frame, along first direction setting in the top of support beam, the positioning recess is opened on every positioning frame, the number of positioning recess is consistent with the number of main reinforcement, the interval of adjacent positioning recess is consistent with the interval of adjacent main reinforcement, a pair of end head baffle, a plurality of positioning frames are arranged between a pair of end head baffle. The utility model discloses through support beam along first direction setting, a plurality of positioning frames along first direction setting in the top of support beam, the positioning recess is opened on every positioning frame, the number of positioning recess is consistent with the number of main reinforcement, the interval of adjacent positioning recess is consistent with the interval of adjacent gradually, when using, the reinforcing steel bar is directly overhead in the positioning recess, and the convenient construction speeds up the operation progress, and personnel auxiliary operation is reduced. In addition, the end head baffle restricts the freedom of reinforcing steel bar in the first direction.

Description

Technical Field

[0001] This utility model relates to the field of steel bar processing tooling technology, and in particular to a tooling for processing and positioning the main reinforcement bars of a grating steel frame. Background Technology

[0002] The main reinforcement bars in a grid are the steel reinforcement components that bear the main loads. In concrete members, the main reinforcement bars bear the gravity loads and are also called longitudinal reinforcing bars, in contrast to structural reinforcement bars. In a grid reinforcement structure, the main reinforcement bars are the main part that constitutes the grid skeleton.

[0003] The main reinforcement bars of the four-limb grid are welded together by setting figure-eight bars inside the four main bars. During the processing, it is necessary to ensure that the spacing of the reinforcement bars is accurately positioned. Therefore, how to provide a tooling for processing and positioning the main reinforcement bars of the grid steel frame in three-dimensional space is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] This utility model provides a tooling for processing and positioning the main reinforcement bars of a grating steel frame, which solves the defect of inaccurate positioning of the four main reinforcement bars during welding in the prior art. It enables the reinforcement bars to be directly suspended in the reinforcement bar groove during use, which facilitates construction, speeds up the work progress, and reduces manual auxiliary work.

[0005] This utility model provides a fixture for processing and positioning the main reinforcement bars of a grating steel frame, used for processing and positioning the main reinforcement bars, including:

[0006] A support beam is provided along a first direction, which is the length direction of the main reinforcement bars;

[0007] Multiple positioning frames are arranged on the top of the support beam along the first direction. Each positioning frame has a positioning groove. The number of positioning grooves is consistent with the number of main ribs. The spacing between adjacent positioning grooves is consistent with the spacing between adjacent main ribs.

[0008] A pair of end baffles, with a plurality of positioning frames disposed between the pair of end baffles.

[0009] According to the present invention, a positioning fixture for processing the main reinforcement of a grating steel frame is provided, wherein the end baffle is connected to the support beam.

[0010] According to the present invention, a positioning fixture for processing the main reinforcement of a grating steel frame is provided, wherein the distance between a pair of end baffles is equal to the length of the main reinforcement.

[0011] According to the present invention, a positioning fixture for processing the main reinforcing bars of a grating steel frame is provided, the positioning frame comprising:

[0012] The first positioning part is disposed on the top of the support beam;

[0013] The first connecting part is connected to one side of the top of the first positioning part;

[0014] The second positioning part is parallel to the first positioning part, and one end of the second positioning part is connected to the top of the first connecting part; both the first positioning part and the second positioning part are provided with the positioning groove.

[0015] According to the present invention, a grating steel frame main reinforcement processing and positioning fixture is provided, wherein the support beam includes an I-beam.

[0016] According to the present invention, a positioning fixture for processing the main reinforcement of a grid steel frame is provided, wherein the support beam is straight or curved.

[0017] According to the present invention, a grating steel frame main reinforcement processing and positioning fixture is provided, which also includes multiple base frames, all of which are disposed at the bottom of the support beam.

[0018] According to the present invention, a grating steel frame main reinforcement processing and positioning fixture is provided, wherein the end baffle is welded to the base frame.

[0019] According to the present invention, a positioning fixture for processing the main reinforcement of a grating steel frame further includes a second connecting part disposed between the first positioning part and the second positioning part.

[0020] According to the present invention, a grating steel frame main reinforcement processing and positioning fixture is provided, wherein the base frame is a steel reinforcement support.

[0021] The positioning fixture for processing the main reinforcing bars of the grating steel frame provided by this utility model consists of a support beam arranged along a first direction, with multiple positioning frames positioned on top of the support beam along the first direction. Each positioning frame has a positioning groove, the number of which matches the number of main reinforcing bars, and the spacing between adjacent positioning grooves matches the spacing between adjacent main reinforcing bars. In use, the reinforcing bars are directly suspended within the positioning grooves, facilitating construction, accelerating the work progress, and reducing the need for manual assistance. Additionally, multiple positioning frames are arranged between a pair of end plates, with the end plates located at both ends of the reinforcing bars. During the processing of the reinforcing bars, the end plates restrict the degree of freedom of the reinforcing bars in the first direction. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0023] Figure 1This is a schematic diagram of the structure of the grating steel frame main reinforcement processing and positioning fixture provided by this utility model.

[0024] Figure label:

[0025] 1. Support beam; 2. Positioning frame; 3. Positioning groove; 4. End baffle; 5. Base frame; 21. First positioning part; 22. First connecting part; 23. Second positioning part. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of 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 limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] The following is combined with Figure 1 This utility model describes a fixture for processing and positioning the main reinforcement bars of a grating steel frame. It is used to process and position the main reinforcement bars and includes a support beam 1, multiple positioning frames 2, and a pair of end baffles 4.

[0029] The support beam 1 is arranged along a first direction, which is the length direction of the main reinforcement bars. The support beam 1 serves as the foundation support, providing a stable platform for the entire system. Multiple positioning frames 2 are arranged on top of the support beam 1 along the first direction. Each positioning frame 2 has a positioning groove 3, the number of which corresponds to the number of main reinforcement bars, and the spacing between adjacent positioning grooves 3 corresponds to the spacing between adjacent main reinforcement bars. Each main reinforcement bar has a corresponding positioning groove 3 to ensure its accurate position. The positioning grooves 3 are used to accommodate and fix the main reinforcement bars. Through these positioning grooves 3, the main reinforcement bars can be precisely placed and fixed, avoiding displacement in subsequent processing steps.

[0030] The positioning frame 2 is usually fixedly connected to the support beam 1.

[0031] Multiple positioning frames 2 are provided between a pair of end baffles 4. The pair of end baffles 4 are located at both ends of the main reinforcement. During the processing of the reinforcement, the end baffles 4 restrict the degree of freedom of the reinforcement in the first direction to ensure accurate positioning of the main reinforcement.

[0032] The main reinforcement processing and positioning fixture provided in this embodiment of the utility model achieves precise positioning and fixing of the main reinforcement through the coordinated action of the support beam 1, positioning frame 2, positioning groove 3 and end baffle 4, which facilitates construction, speeds up the work progress and reduces the need for personnel to assist in the work.

[0033] In one feasible embodiment of this utility model, the end baffle 4 is connected to the support beam 1, and the end baffle 4 can also be connected by other structures.

[0034] In one feasible embodiment of this utility model, the distance between a pair of end baffles 4 is equal to the length of the main reinforcement. When the main reinforcement is placed between the end baffles 4, it can be fully supported, and both ends are close to the end baffles 4, which can ensure that the end baffles 4 can restrict the degree of freedom of the main reinforcement in the first direction.

[0035] In a feasible embodiment of this utility model, the positioning frame 2 includes a first positioning part 21, a first connecting part 22, and a second positioning part 23. The first positioning part 21 is disposed on the top of the support beam 1; the first positioning part 21 can be welded to the support beam 1, and provides a stable support surface for placing and fixing the main reinforcement. The first connecting part 22 is connected to one side of the top of the first positioning part 21; the second positioning part 23 is parallel to the first positioning part 21, and one end of the second positioning part 23 is connected to the top of the first connecting part 22; the first connecting part 22 serves to connect the first positioning part 21 and the second positioning part 23, forming a stable structure, which helps to improve the rigidity and stability of the positioning frame. Both the first positioning part 21 and the second positioning part 23 are provided with positioning grooves 3. The positioning grooves 3 ensure the correct placement and fixing of the main reinforcement, which helps to improve the stability and load-bearing capacity of the entire structure, while simplifying the construction process and improving construction efficiency.

[0036] In the above embodiments, the positioning frame 2 not only provides a stable support surface, but also ensures the correct placement and fixation of the main reinforcement bars through the positioning groove 3, which helps to improve the stability and load-bearing capacity of the entire structure, while simplifying the construction process and improving construction efficiency.

[0037] In one feasible embodiment of this utility model, the support beam 1 includes an I-beam. The cross-sectional design of the I-beam enables it to withstand large bending and shear forces, making it suitable for support structures requiring high load-bearing capacity. The cross-sectional shape of the I-beam helps improve its overall stability. Furthermore, compared to other types of steel, I-beams are easier to process and install on-site while providing the same load-bearing capacity. Because of the high load-bearing capacity and good stability of the I-beam, relatively less material is required to meet the same load-bearing capacity requirements, thus helping to reduce costs.

[0038] In the above embodiments, the support beam 1 uses I-beams as the structural material, which can significantly improve the stability and load-bearing capacity of the positioning frame 2 and the structure it supports. At the same time, the lightweight nature of the I-beams also helps to reduce the overall weight of the structure and improve construction efficiency.

[0039] In one feasible embodiment of this utility model, the support beam 1 is either straight or curved. A straight support beam 1 can evenly distribute the load, reduce stress concentration in the structure, and improve the overall stability and load-bearing capacity of the structure. A curved support beam 1 has a curved geometry, which can better adapt to the curves or arcs required in the structural layout. The curved support beam 1 is used for the main reinforcement of curved grid steel frames.

[0040] In the above embodiments, the support beam 1 can be straight or curved, which can meet diverse engineering needs and improve the overall performance and construction efficiency of the structure.

[0041] In one feasible embodiment of this utility model, multiple base frames 5 are also included, each of which is disposed at the bottom of the support beam 1. This provides additional support and stability to the entire structure, facilitating the placement of the support beam 1 to the designated height. When assembling the support beam 1, the base frames 5 can be fixed in place first, and then the support beam 1 can be placed on top, thus saving time and effort. Furthermore, the base frames 5 can distribute the load and protect the support beam 1.

[0042] In one feasible embodiment of this utility model, the end baffle 4 is welded to the base frame 5. When the length of the support beam 1 in the first direction is relatively short, the end baffle 4 can be set on the base frame 5.

[0043] In one feasible embodiment of this utility model, a second connecting portion is further included, disposed between the first positioning portion 21 and the second positioning portion 23. By adding the second connecting portion, the rigidity of the positioning frame 2 is significantly improved. Rigidity is the structure's ability to resist deformation, which is crucial for maintaining the shape and dimensional stability of the structure. The second connecting portion can more effectively transfer loads and prevent deformation of the second positioning portion 23 after the reinforcing bars are placed. By adding the second connecting portion, the structural safety of the positioning frame 2 is significantly improved, enabling it to better resist external loads and deformations, ensuring the stability and load-bearing capacity of the structure.

[0044] In one feasible embodiment of this utility model, the base frame 5 is a steel reinforcement support. The steel reinforcement support is constructed of steel bars, possessing excellent strength and rigidity, ensuring the base frame 5 remains stable under load and is not easily deformed or damaged. The steel reinforcement support offers advantages such as high strength, good load-bearing capacity, and cost-effectiveness, and can also adapt to different structural layouts. The steel reinforcement support can be cut, bent, and welded as needed to accommodate different structural layouts and dimensional requirements. Furthermore, the installation of the steel reinforcement support is relatively simple and quick, contributing to improved construction efficiency.

[0045] In summary, this embodiment provides a tooling for processing and positioning the main reinforcement bars of a grid steel frame, which can ensure accurate positioning of the reinforcement bar spacing during processing, facilitate construction, speed up the work progress, reduce personnel auxiliary work, and the end baffles 4 set at both ends control the length of the reinforcement bars.

[0046] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model according to the specific circumstances.

[0047] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "method," "specific method," or "some methods," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or method is included in at least one embodiment or method of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or method. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or methods. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or methods described in this specification, as well as the features of different embodiments or methods.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A grid steel frame main reinforcement machining positioning tool for machining and positioning main reinforcement, characterized in that, include: Support beam (1) is provided along a first direction, which is the length direction of the main reinforcement; Multiple positioning frames (2) are arranged on the top of the support beam (1) along the first direction. Each positioning frame (2) is provided with a positioning groove (3). The number of positioning grooves (3) is consistent with the number of main bars. The spacing between adjacent positioning grooves (3) is consistent with the spacing between adjacent main bars. A pair of end baffles (4), and a plurality of positioning frames (2) are provided between the pair of end baffles (4).

2. The grid steel frame main reinforcement processing and positioning tooling according to claim 1, characterized in that, The end baffle (4) is connected to the support beam (1).

3. The grid steel frame main reinforcement processing and positioning tooling according to claim 1, characterized in that, The distance between a pair of end baffles (4) is equal to the length of the main reinforcement.

4. The grid steel frame main reinforcement processing and positioning tooling according to claim 2, characterized in that, The positioning frame (2) includes: The first positioning part (21) is disposed on the top of the support beam (1); The first connecting part (22) is connected to one side of the top of the first positioning part (21); The second positioning part (23) is parallel to the first positioning part (21), and one end of the second positioning part (23) is connected to the top of the first connecting part (22); both the first positioning part (21) and the second positioning part (23) are provided with the positioning groove (3).

5. The grid steel frame main reinforcement processing and positioning tooling according to claim 1, characterized in that, The supporting beam (1) includes an I-beam.

6. The grid steel frame main reinforcement processing and positioning tooling according to claim 1, characterized in that, The supporting beam (1) is either straight or curved.

7. The grid steel frame main reinforcement processing and positioning tooling according to claim 1, characterized in that, It also includes multiple base frames (5), all of which are located at the bottom of the support beam (1).

8. The grid steel frame main reinforcement processing and positioning tooling according to claim 7, characterized in that, The end baffle (4) is welded to the base frame (5).

9. The grid steel frame main reinforcement processing and positioning tooling according to claim 4, characterized in that, It also includes a second connecting part, which is disposed between the first positioning part (21) and the second positioning part (23).

10. The fixture for processing and positioning the main reinforcing bars of the grating steel frame according to claim 7, characterized in that, The base frame (5) is a steel reinforcement support.

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