Support frame for construction

Abstract

This utility model discloses a support frame for building construction, relating to the field of building structural engineering technology. The support frame includes: a main upright, horizontal bars, a top support assembly, a fixing assembly, an inclined support assembly, and an auxiliary positioning assembly; the main upright and horizontal bars are hinged; the fixing assembly includes a first fixing plate and a second fixing plate; the first fixing plate and the second fixing plate are vertically fixed to the main upright at intervals; each of the first fixing plate and the second fixing plate has a mounting hole; the top support assembly includes a first support plate and a second support plate; the first support plate and the second support plate are vertically fixed to the horizontal bars at intervals. This utility model, through the coordinated design of its various structures, eliminates reliance on the ground, does not occupy passage space in doorways, and is suitable for uneven ground conditions; it enhances stability through hinges, triangular supports, and auxiliary positioning, ensuring the smooth pouring of door beams, making construction convenient, safe, and efficient.

Description

Technical Field

[0001] This utility model relates to the field of building structure engineering technology, specifically to a support frame for building construction. Background Technology

[0002] In building construction, when pouring concrete door lintels above doorways in walls, it is necessary to first erect door lintel formwork, and then use a temporary, ground-supported structure to support the formwork. However, traditional ground-supported structures have the following significant drawbacks:

[0003] (1) If the doorway is narrow, the floor support will occupy the passage space and hinder the passage of people and materials.

[0004] (2) If the ground under the door beam is not level, the ground support will be difficult to construct. Even if it is constructed, the uneven ground will make the top of the support not level, which will not be able to effectively support the formwork and affect the quality of the door beam pouring and the construction efficiency.

[0005] Therefore, the inventors believe that how to solve the above-mentioned defects in the existing technology is a technical problem that needs to be solved in the field of building structure engineering technology.

[0006] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0007] To address the aforementioned technical problems, this utility model provides a support frame for building construction, thereby solving the problems mentioned in the background section.

[0008] This utility model provides the following technical solution: a support frame for building construction, comprising: a main upright, a horizontal bar, a top support assembly, a fixing assembly, an inclined support assembly, and an auxiliary positioning assembly;

[0009] The main upright and the horizontal bar are hinged together; the fixing assembly includes fixing plate one and fixing plate two; fixing plate one and fixing plate two are vertically fixed to the main upright at intervals; both fixing plate one and fixing plate two are provided with mounting holes one.

[0010] The top support assembly includes support plate one and support plate two; support plate one and support plate two are vertically fixed to the horizontal bar at intervals.

[0011] The diagonal support assembly includes diagonal rod one and diagonal rod two; one end of diagonal rod one is hinged to one end of diagonal rod two; the other end of diagonal rod one is hinged to the free end of the transverse rod, and the other end of diagonal rod two is hinged to the free end of the main upright.

[0012] One end of the auxiliary positioning component is detachably and fixedly connected to the main upright, and the other end of the auxiliary positioning component is detachably and fixedly connected to the horizontal bar.

[0013] Preferably, the auxiliary positioning component includes an auxiliary positioning rod and a connecting plate one and a connecting plate two, which are respectively fixed to both ends of the auxiliary positioning rod;

[0014] The connecting plate 1 and the connecting plate 2 have the same structure; the cross-section of the connecting plate 1 is U-shaped; the U-shaped groove of the connecting plate 1 is engaged with the main upright, and the U-shaped groove of the connecting plate 2 is engaged with the horizontal bar; both the connecting plate 1 and the connecting plate 2 are provided with mounting holes 2.

[0015] Preferably, the main uprights, horizontal bars, top support components, fixing components, diagonal support components, and auxiliary positioning components are all made of steel plates.

[0016] Preferably, both support plate one and support plate two are provided with mounting holes three.

[0017] The support frame for building construction provided by this utility model has the following beneficial effects: Through the coordinated design of various structures, this utility model can get rid of ground dependence, does not occupy the passage space of door openings, and is suitable for uneven ground scenarios; with the help of hinges, triangular supports and auxiliary positioning, the stability is enhanced, ensuring the pouring of door beams, and the construction is convenient, safe and efficient. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of the present invention from angle one;

[0019] Figure 2 This is a schematic diagram of the structure of this utility model from angle two;

[0020] Figure 3 This is a structural schematic diagram of angle three of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of this utility model assembled on a wall doorway. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] See Figures 1-4 .

[0024] To address the problems mentioned in the background section, this utility model provides a support frame for building construction to solve the aforementioned technical problems. The technical solution is as follows:

[0025] A support frame for building construction includes: a main upright 110, a horizontal bar 120, a top support assembly, a fixing assembly, an inclined support assembly, and an auxiliary positioning assembly;

[0026] The main upright 110 and the transverse bar 120 are hinged together; the fixing assembly includes a fixing plate 111 and a fixing plate 112; the fixing plate 111 and the fixing plate 112 are fixed vertically at intervals on the main upright 110; both the fixing plate 111 and the fixing plate 112 are provided with mounting holes 113.

[0027] The top support assembly includes a first support plate 121 and a second support plate 122; the first support plate 121 and the second support plate 122 are vertically fixed at intervals on the horizontal bar 120;

[0028] The diagonal support assembly includes a first diagonal rod 130 and a second diagonal rod 140; one end of the first diagonal rod 130 is hinged to one end of the second diagonal rod 140; the other end of the first diagonal rod 130 is hinged to the free end of the transverse rod 120, and the other end of the second diagonal rod 140 is hinged to the free end of the main upright rod 110.

[0029] One end of the auxiliary positioning component is detachably and fixedly connected to the main upright 110, and the other end of the auxiliary positioning component is detachably and fixedly connected to the horizontal bar 120.

[0030] In this embodiment, the auxiliary positioning component includes an auxiliary positioning rod 141 and a connecting plate 142 and a connecting plate 143 respectively fixed at both ends of the auxiliary positioning rod 141.

[0031] The connecting plate 142 and the connecting plate 143 have the same structure; the cross section of the connecting plate 142 is U-shaped; the U-shaped groove of the connecting plate 142 is engaged on the main upright 110, and the U-shaped groove of the connecting plate 143 is engaged on the horizontal bar 120; both the connecting plate 142 and the connecting plate 143 are provided with mounting holes 144.

[0032] In this embodiment, the main upright 110, the horizontal bar 120, the top support assembly, the fixing assembly, the diagonal support assembly, and the auxiliary positioning assembly are all made of steel plate.

[0033] Steel plates are made of high-strength and tough materials, which can ensure that the structure is not prone to deformation or breakage when bearing the load of the door beam formwork and concrete, thus meeting the requirements of the support frame for structural strength and load-bearing capacity and improving the durability and reliability of the support frame.

[0034] In this embodiment, both support plate 121 and support plate 22 are provided with mounting holes 123.

[0035] The working method of a support frame for building construction provided in this embodiment of the utility model is as follows:

[0036] (1) Based on the width of the doorway and the dimensions of the door beam, prepare two sets of construction support frames of corresponding specifications. Figure 4 Perform the construction and fixation as shown, check that all components are intact, and prepare the necessary bolts and other connecting parts.

[0037] (2) Place the main upright 110 near both sides of the door opening 200, and use bolts to connect and fix the main upright 110 to the walls on both sides of the door opening through the mounting holes 113 on the fixing plate 111 and fixing plate 112 of the fixing assembly.

[0038] (3) Unfold the first diagonal bar 130 and the second diagonal bar 140 into a triangular support structure; insert the U-shaped groove of the first connecting plate 142 of the auxiliary positioning component into the main upright 110, insert the U-shaped groove of the second connecting plate 143 into the transverse bar 120, and fix the auxiliary positioning rod 141 into the main upright 110 and the transverse bar 120 with bolts through the second mounting hole 144.

[0039] (4) Place the door beam template on the support plate 121 and support plate 22 of the top support assembly, check the fit between the template and the support plate, and if necessary, connect bolts in the mounting hole 323 to strengthen and fix the door beam template.

[0040] (5) Carry out the concrete pouring operation of the gate beam. After the concrete of the gate beam reaches the designed strength, first remove the auxiliary positioning components, then remove the connection between the top support components and the gate beam formwork, remove the gate beam formwork, and finally remove the fixed connection between the main upright and the building structure. Remove the main upright, horizontal bar and other components to complete the entire construction support operation.

[0041] The support frame for building construction provided by this utility model has the following beneficial effects: Through the coordinated design of various structures, this utility model can get rid of ground dependence, does not occupy the passage space of door openings, and is suitable for uneven ground scenarios; with the help of hinges, triangular supports and auxiliary positioning, the stability is enhanced, ensuring the pouring of door beams, and the construction is convenient, safe and efficient.

[0042] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units; they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.

[0043] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0044] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and concept of this utility model, and all such substitutions or changes should fall within the protection scope of the appended claims.

Claims

1. A support frame for building construction, characterized in that, include: Main uprights, horizontal bars, top support components, fixing components, diagonal support components, and auxiliary positioning components; The main upright and the horizontal bar are hinged together; the fixing assembly includes fixing plate one and fixing plate two; fixing plate one and fixing plate two are vertically fixed to the main upright at intervals; both fixing plate one and fixing plate two are provided with mounting holes one. The top support assembly includes support plate one and support plate two; support plate one and support plate two are vertically fixed to the horizontal bar at intervals. The diagonal support assembly includes diagonal rod one and diagonal rod two; one end of diagonal rod one is hinged to one end of diagonal rod two; the other end of diagonal rod one is hinged to the free end of the transverse rod, and the other end of diagonal rod two is hinged to the free end of the main upright. One end of the auxiliary positioning component is detachably and fixedly connected to the main upright, and the other end of the auxiliary positioning component is detachably and fixedly connected to the horizontal bar.

2. The support frame for building work according to claim 1, characterized by The auxiliary positioning assembly includes an auxiliary positioning rod and connecting plate one and connecting plate two, which are respectively fixed to both ends of the auxiliary positioning rod. The connecting plate 1 and the connecting plate 2 have the same structure; the cross-section of the connecting plate 1 is U-shaped; the U-shaped groove of the connecting plate 1 is engaged with the main upright, and the U-shaped groove of the connecting plate 2 is engaged with the horizontal bar; both the connecting plate 1 and the connecting plate 2 are provided with mounting holes 2.

3. The support frame for building work according to claim 1, characterized by The main uprights, horizontal bars, top support components, fixing components, diagonal support components, and auxiliary positioning components are all made of steel plates.

4. The support frame for building construction according to claim 1, characterized in that, Both support plate one and support plate two are provided with mounting holes three.

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