High-strength alloy building steel formwork

Abstract

The utility model discloses a high-strength alloy building steel formwork which comprises a transversely-arranged bottom plate, two side plates and two end plates are arranged on the upper side of the bottom plate, the two side plates are arranged on the front edge and the rear edge of the bottom plate respectively, the bottom plate and the two side plates are an integrated component, and the area between the two side plates serves as the inner side. The left edge and the right edge of the bottom plate are both provided with folded edges, the bottoms of the two end plates are arranged on the two folded edges in an overlapped mode respectively, the bottoms of the end plates are arranged on the inner sides of the folded edges, and the end plates are connected with the bottom plate. The two folded edges are arranged, the folded edges can prevent the end plates from moving towards the outer side, part of the pulling force between the end plates and the bottom plate is borne by the folded edges, and the strength and the bearing capacity of the high-strength alloy building steel formwork are further improved.

Description

Technical Field

[0001] The utility model relates to the field of building construction tools, in particular to a high-strength alloy building steel template. Background Art

[0002] Architectural aluminum formwork and architectural steel formwork are two common forms used in construction. In some scenarios requiring heavy loads or complex construction requirements, aluminum formwork cannot meet the required strength and load-bearing capacity, necessitating the use of architectural steel formwork made from high-strength alloys. Compared to aluminum formwork, current architectural steel formwork has only been optimized for material strength and load-bearing capacity, without structural optimization, requiring further improvement in strength and load-bearing capacity. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems in the prior art. To this end, the utility model proposes a high-strength alloy building steel template.

[0004] According to the embodiment of the utility model, the high-strength alloy construction steel formwork includes a transversely arranged base plate, and two side plates and two end plates are provided on the upper side of the base plate, and the two side plates are respectively arranged at the front edge and the rear edge of the base plate, and the base plate and the two side plates are an integral component, with the area between the two side plates as the inner side; the left edge and the right edge of the base plate are both provided with folded edges, and the bottoms of the two end plates are respectively overlapped on the two folded edges, and the bottoms of the end plates are arranged on the inner side of the folded edges, and the end plates are connected to the base plate.

[0005] The high-strength alloy building steel formwork according to the embodiment of the present invention has at least the following technical effects: by setting two folding edges, the folding edges can prevent the end plate from moving outward, and part of the tension between the end plate and the bottom plate is borne by the folding edges, further improving the strength and load-bearing capacity of the high-strength alloy building steel formwork.

[0006] According to some embodiments of the present invention, a first piece is provided at the bottom of the end plate, the first piece is stacked on the inner side of the folded edge, and the end portions of the end plate, the folded edge and the side plate are flush.

[0007] According to some embodiments of the present invention, the end plate is further provided with a second piece, a third piece and a fourth piece, the first piece, the second piece, the third piece and the fourth piece are arranged in sequence from bottom to top, the second piece and the fourth piece are both flush with the folded edge, the third piece is arranged on the inner side of the second piece, and the third piece is provided with multiple mounting through holes.

[0008] According to some embodiments of the present invention, a weld is formed between the top of the folded edge and the second piece.

[0009] According to some embodiments of the present invention, a first gap is provided between the front end and the rear end of the folded edge and the two side panels.

[0010] According to some embodiments of the present invention, the high-strength alloy construction steel formwork also includes transverse ribs extending laterally and longitudinal ribs extending front to back, wherein the two ends of the transverse ribs are respectively connected to the two end plates, and the two ends of the longitudinal ribs are respectively connected to the two side plates.

[0011] According to some embodiments of the present invention, the high-strength alloy building steel formwork further includes oblique ribs, and both ends of the oblique ribs are respectively connected to the end plate and the side plate.

[0012] According to some embodiments of the present invention, a second gap is provided between the oblique ribs and the bottom plate.

[0013] According to some embodiments of the present invention, the ends of the oblique ribs are welded to the end plates or the side plates.

[0014] According to some embodiments of the present invention, the ends of the oblique ribs are connected to the end plates or the side plates by bolts.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the high-strength alloy building steel formwork according to an embodiment of the present utility model;

[0018] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure of the end plate.

[0019] In the attached figure:

[0020] 100-bottom plate; 110-side plate; 120-folded edge; 200-end plate; 210-first piece; 220-second piece; 230-third piece; 231-mounting through hole; 240-fourth piece; 310-transverse ribs; 320-longitudinal ribs; 330-oblique ribs. DETAILED DESCRIPTION

[0021] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0022] In the description of the present invention, it should be understood that the descriptions involving directions, such as up, down, front, back, left, right, etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the meaning of "several" is one or more, the meaning of "more" is more than two, greater than, less than, exceed, etc. are understood to exclude the number itself, and above, below, within, etc. are understood to include the number itself. If there is a description of first or second, it is only for the purpose of distinguishing technical features, and cannot be understood to indicate relative importance or implicitly indicate the number of the indicated technical features or implicitly indicate the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] Reference below Figure 1 and Figure 2 The invention describes a high-strength alloy building steel formwork according to an embodiment of the present invention.

[0025] The high-strength alloy construction steel formwork of an embodiment of the present invention includes a transversely arranged base plate 100, two side plates 110 and two end plates 200 are arranged on the upper side of the base plate 100, the two side plates 110 are respectively arranged at the front edge and the rear edge of the base plate 100, the base plate 100 and the two side plates 110 are an integral component, and the area between the two side plates 110 is the inner side; the left edge and the right edge of the base plate 100 are both provided with a folded edge 120, the bottom of the two end plates 200 are respectively overlapped on the two folded edges 120, the bottom of the end plate 200 is arranged on the inner side of the folded edge 120, and the end plate 200 is connected to the base plate 100.

[0026] For example, Figure 1As shown, the bottom plate 100 is rectangular, the two side plates 110 can be formed by bending the bottom plate 100, and the two folding edges 120 can also be formed by bending the bottom plate 100. The two side plates 110 are respectively called the front plate and the rear plate, the front plate is set at the front edge of the bottom plate 100, and the rear plate is set at the rear edge of the bottom plate 100; the two folding edges 120 are respectively called the left convex edge and the right convex edge, the left convex edge is set at the left edge of the bottom plate 100, and the right convex edge is set at the right edge of the bottom plate 100; the two end plates 200 are respectively called the left The left plate is arranged at the left end of the bottom plate 100, the right plate is arranged at the right end of the bottom plate 100, the bottom of the left plate is stacked on the right side of the left convex edge, and the bottom of the left plate is in contact with the left convex edge, the bottom of the right plate is stacked on the left side of the right convex edge, and the bottom of the right plate is in contact with the right convex edge; the bottom edge of the end plate 200 can be fixedly connected to the bottom plate 100 by welding, the front end of the end plate 200 can be fixedly connected to the front plate by welding, and the rear end of the end plate 200 can be fixedly connected to the rear plate by welding.

[0027] It is understandable that, when in use, two adjacent building templates are connected by bolts or pins, and the two adjacent building templates will be subjected to a tensile force that drives the two building templates to separate from each other in the lateral direction, and this tensile force will act between the end plate 200 and the base plate 100; in the related art, the end plate 200 and the base plate 100 are connected only by welding, and the tensile force between the end plate 200 and the base plate 100 is completely borne by the welding points, and the strength and load-bearing capacity are poor.

[0028] In this embodiment, two folding edges 120 are provided, which can prevent the end plate 200 from moving outward. Part of the tension between the end plate 200 and the base plate 100 is borne by the folding edges 120, further improving the strength and load-bearing capacity of the high-strength alloy building steel formwork.

[0029] In some embodiments of the present invention, a first piece 210 is provided at the bottom of the end plate 200. The first piece 210 is folded inside the folded edge 120, and the ends of the end plate 200, folded edge 120, and side plate 110 are flush. This prevents the end plate 200 and folded edge 120 from protruding from the bottom plate 100, facilitating the assembly of multiple high-strength alloy steel formwork panels.

[0030] In some embodiments of the present invention, the end plate 200 is further provided with a second piece 220, a third piece 230 and a fourth piece 240. The first piece 210, the second piece 220, the third piece 230 and the fourth piece 240 are arranged in sequence from bottom to top. The second piece 220 and the fourth piece 240 are both flush with the folded edge 120. The third piece 230 is arranged on the inner side of the second piece 220. The third piece 230 is provided with multiple mounting through holes 231. The first piece 210, the second piece 220, the third piece 230 and the fourth piece 240 are all arranged vertically, and the end plate 200 also has a first connecting section connected between the first piece 210 and the second piece 220, a second connecting section connected between the second piece 220 and the third piece 230, and a third connecting section connected between the third piece 230 and the fourth piece 240. The first piece 210, the first connecting section, the second piece 220, the second connecting section, the third piece 230, the third connecting section and the fourth piece 240 are an integral component; a plurality of mounting through holes 231 are arranged in sequence on the third piece 230 along the front-to-back direction. When used in this way, when two high-strength alloy building steel formworks are spliced, for the two end plates 200 belonging to the two high-strength alloy building steel formworks respectively, the two second pieces 220 are fitted together, the two fourth pieces 240 are fitted together, and there is a certain spacing distance between the two third pieces 230. The two third pieces 230 are connected through the installation through holes 231 using bolts or pins and other connecting parts. The bolts can be tightened to a certain extent, and the elasticity of the end plate 200 can be used to make the two second pieces 220 fit tightly together, the two fourth pieces 240 fit tightly together, and the two base plates 100 belonging to the two high-strength alloy building steel formworks respectively can also fit tightly together.

[0031] In some embodiments of the present invention, a weld is formed between the top of the folded edge 120 and the second sheet 220. If the vertical dimension of the folded edge 120 is smaller than the vertical dimension of the first sheet 210, there is a certain distance between the top of the folded edge 120 and the second sheet 220, thus forming the weld. When manufacturing high-strength alloy structural steel formwork, the folded edge 120 and the end plate 200 can be welded at the weld, leaving sufficient welding area, which helps to ensure a more stable connection between the end plate 200 and the base plate 100.

[0032] In some embodiments of the present invention, a first gap is provided between the front end and the rear end of the folding edge 120 and the two side panels 110. It is understandable that when the side panels 110 and the folding edges 120 are produced by bending and forming using a bending machine, multiple transports and position changes are required, resulting in low production efficiency. In this embodiment, by setting two first gaps, the folding edges 120 and the side panels 110 can be produced by roller forming using a roller machine in addition to being produced by bending and forming using a bending machine, thereby reducing the process of transporting and changing positions and improving production efficiency; when the roller is formed, the two folding edges 120 can be formed first, and then the two side panels 110 can be formed. The mold wheel required for forming the two side panels 110 can pass through the first gap, and the folding edges 120 will not hinder the roller forming of the two side panels 110.

[0033] In some embodiments of the present invention, the high-strength alloy structural steel formwork further includes transverse ribs 310 extending laterally and longitudinal ribs 320 extending forward and backward. The ends of the transverse ribs 310 are respectively connected to the two end plates 200, while the ends of the longitudinal ribs 320 are respectively connected to the two side plates 110. There can be multiple transverse ribs 310 and longitudinal ribs 320, and both transverse ribs 310 and longitudinal ribs 320 are aligned with the bottom plate 100. The provision of the transverse ribs 310 and longitudinal ribs 320 helps to improve structural strength.

[0034] In some embodiments of the present invention, the high-strength alloy structural steel formwork further includes diagonal ribs 330, the ends of which are connected to the end plates 200 and the side plates 110, respectively. There can be four diagonal ribs 330, each disposed at the four corners of the base plate 100. The provision of these diagonal ribs 330 helps to improve structural strength.

[0035] In some embodiments of the present invention, a second gap is provided between the diagonal ribs 330 and the base plate 100. The diagonal ribs 330 do not contact the base plate 100. This allows workers to grasp the diagonal ribs 330 to assist in carrying the high-strength alloy building steel formwork during installation or removal. The diagonal ribs 330 act like handles, facilitating installation and removal of the high-strength alloy building steel formwork.

[0036] In some embodiments of the present invention, the ends of the oblique ribs 330 are welded to the end plates 200 or the side plates 110. The ends of the oblique ribs 330 are welded to the end plates 200 and the side plates 110, respectively, and the structure is firm.

[0037] In some embodiments of the present invention, the ends of the diagonal ribs 330 are bolted to the end plates 200 or the side plates 110. The diagonal ribs 330 are bolted to the end plates 200 and side plates 110, respectively, and the diagonal ribs 330 are installed using the mounting holes 231 inherent in the end plates 200 and side plates 110, eliminating the need for further machining of the end plates 200 and side plates 110. The diagonal ribs 330 are also removable and replaceable.

[0038] The above specifically describes the preferred embodiments of the present invention, but the present invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A high-strength alloy building steel formwork, characterized by: It includes a transversely arranged bottom plate, two side plates and two end plates are provided on the upper side of the bottom plate, the two side plates are respectively provided on the front edge and the rear edge of the bottom plate, the bottom plate and the two side plates are an integral component, and the area between the two side plates is the inner side; the left edge and the right edge of the bottom plate are provided with folded edges, the bottoms of the two end plates are respectively overlapped on the two folded edges, the bottoms of the end plates are provided on the inner side of the folded edges, and the end plates are connected to the bottom plate.

2. The high-strength alloy building steel formwork according to claim 1, characterized in that: A first piece is provided at the bottom of the end plate, and the first piece is stacked on the inner side of the folded edge. The end portions of the end plate, the folded edge and the side plate are flush.

3. The high-strength alloy building steel formwork according to claim 2, characterized in that: The end plate is also provided with a second piece, a third piece and a fourth piece. The first piece, the second piece, the third piece and the fourth piece are arranged in sequence from bottom to top. The second piece and the fourth piece are flush with the folded edge. The third piece is arranged on the inner side of the second piece, and the third piece is provided with multiple mounting through holes.

4. The high-strength alloy building steel formwork according to claim 3, characterized in that: A weld is formed between the top of the folded edge and the second piece.

5. The high-strength alloy building steel formwork according to claim 1, characterized in that: A first gap is provided between the front end and the rear end of the folded edge and the two side panels.

6. The high-strength alloy building steel formwork according to claim 1, characterized in that: It also includes transverse ribs extending laterally and longitudinal ribs extending front to back. The two ends of the transverse ribs are respectively connected to the two end plates, and the two ends of the longitudinal ribs are respectively connected to the two side plates.

7. The high-strength alloy building steel formwork according to claim 1, characterized in that: It also includes oblique ribs, both ends of which are connected to the end plate and the side plate respectively.

8. The high-strength alloy building steel formwork according to claim 7, characterized in that: A second gap is provided between the oblique ribs and the bottom plate.

9. The high-strength alloy building steel formwork according to claim 7, characterized in that: Ends of the oblique ribs are welded to the end plates or the side plates.

10. The high-strength alloy building steel formwork according to claim 7, characterized in that: The ends of the oblique ribs are connected to the end plates or the side plates by bolts.

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