Recyclable steel bar truss floor support plate side formwork supporting structure

Abstract

The utility model discloses a recyclable steel bar truss floor bearing plate side formwork supporting structure which comprises a supporting plate, and an adjustable clamping supporting structure is installed on the supporting plate. The adjustable clamping supporting structure comprises a pair of embedding grooves, a pair of lifting frames, a pair of sliding grooves, a pair of sliding blocks, a pair of fixing clamping plates, a pair of clamping adjusting assemblies, an adjusting plate, a rotating sleeve and an adjusting screw rod. The utility model relates to the technical field of building construction equipment, and has the beneficial effects that the problems that an existing floor support plate side formwork is fixed through bolts and pins during use, gaps are easy to generate during fixing, the fixing efficiency is low, the disassembly is very inconvenient after pouring is completed, the existing floor support plate side formwork cannot be recycled for continuous use, and the construction cost is high are solved; and the construction cost is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction equipment, in particular to a recyclable steel bar truss floor deck side formwork supporting structure. Background Art

[0002] Steel truss floor decking, also known as steel truss formwork, is a composite structural system formed by processing the main load-bearing steel bars in the floor slab into steel trusses using special equipment in the factory, and then welding the steel trusses with galvanized steel plates into one. It is a composite structural system that is widely used in construction fields such as multi-story factories, multi-story and high-rise steel structure buildings, and various irregular floors. After the floor formwork is welded, side formwork is required to seal the edge of the floor decking for subsequent concrete pouring to prevent concrete leakage. Existing floor deck side formwork is mostly fixed by bolts and pins when in use. Gaps are prone to occur during fixation, and the fixing efficiency is low. It is very inconvenient to disassemble after pouring, and it cannot be recycled for continued use, which increases construction costs. Utility Model Content

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: a reusable steel truss floor deck side formwork support structure, comprising: a support plate, on which an adjustable clamping support structure is installed;

[0004] The adjustable clamping support structure includes: a pair of embedding grooves, a pair of lifting frames, a pair of sliding grooves, a pair of sliding blocks, a pair of fixed clamping plates, a pair of clamping adjustment components, an adjustment plate, a rotating sleeve and an adjustment screw;

[0005] A pair of embedded grooves are provided on the support plate, a pair of lifting frames are embedded in the pair of embedded grooves, a pair of sliding grooves are provided on the pair of lifting frames, a pair of sliding blocks are embedded in the pair of sliding grooves, a pair of fixed splints are installed on the lower wall surfaces of the pair of sliding blocks, a pair of clamping adjustment assemblies are installed on the pair of lifting frames and the pair of sliding blocks, the adjustment plate is installed at the lower end position of the pair of lifting frames, the rotating sleeve is embedded in the adjustment plate, the adjusting screw is embedded in the rotating sleeve through a threaded combination, and the top end of the adjusting screw is movably installed on the lower wall surface of the support plate.

[0006] Preferably, a pair of lifting frames are provided with reinforcing ribs.

[0007] Preferably, an adjusting block is installed on the adjusting screw.

[0008] Preferably, the adjusting screw is mounted on the lower wall surface of the support plate through a rotating block.

[0009] Preferably, each of the pair of clamping and adjusting assemblies comprises: a connecting block, a mounting frame, a mounting slot, an adjusting rack, and a locking rack;

[0010] The connecting block is installed on the upper wall of the sliding block, the mounting frame is installed on the upper wall of the lifting frame, the mounting groove is opened on the mounting frame, the adjusting rack is embedded in the mounting groove, the adjusting rack is connected to the connecting block, and the locking tooth block is meshed with the adjusting rack and fixed on the mounting frame.

[0011] Preferably, the locking tooth block is mounted on the mounting frame via fixing bolts.

[0012] Beneficial effects

[0013] The utility model provides a recyclable steel truss floor decking side formwork support structure, which has the following beneficial effects: this solution uses an adjustable clamping support structure to fix the side formwork through the adjustable clamping structure. The structure is simple and easy to use, and can be quickly installed and disassembled, ensuring construction effect while ensuring construction efficiency. It solves the problem that the existing floor decking side formwork is mostly fixed by bolts and pins when in use, gaps are easily generated during fixation, the fixing efficiency is low, and it is very inconvenient to disassemble after pouring is completed, and it cannot be recycled for continued use, which increases construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main three-dimensional structure of a recyclable steel truss floor deck side formwork support structure described in the present invention.

[0015] Figure 2 This is a side view of the three-dimensional structure of a recyclable steel truss floor deck side formwork support structure described in the utility model.

[0016] Figure 3 This is a schematic diagram of the main structure of a recyclable steel truss floor deck side formwork support structure described in the utility model.

[0017] Figure 4 This is a schematic diagram of a partially enlarged main view of a recyclable steel truss floor deck side formwork support structure described in the present invention.

[0018] In the figure: 1-support plate; 2-embedded groove; 3-lifting frame; 4-sliding groove; 5-sliding block; 6-fixed splint; 7-adjusting plate; 8-rotating sleeve; 9-adjusting screw; 10-reinforcement rib; 11-adjusting block; 12-rotating block; 13-connecting block; 14-mounting frame; 15-mounting groove; 16-adjusting rack; 17-locking gear block; 18-fixing bolt. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0020] Example: See Figure 1-4 The present invention provides a technical solution: a reusable steel truss floor decking side formwork support structure. This solution takes into account that the existing floor decking side formwork is installed and fixed by bolts and pins during construction, which has poor fixing effect, easily leads to gaps, and is difficult to construct and inefficient. The installed parts cannot be recycled, which increases construction costs. Based on the above content, this case sets the following technical means;

[0021] Specifically, the device comprises at least a support plate 1, a pair of mounting grooves 2, a pair of lifting frames 3, a pair of sliding grooves 4, a pair of sliding blocks 5, a pair of fixed clamping plates 6, a pair of clamping adjustment components, an adjustment plate 7, a rotating sleeve 8 and an adjustment screw 9;

[0022] Each pair of clamping and adjusting components includes: a connecting block 13, a mounting frame 14, a mounting slot 15, an adjusting rack 16, and a locking tooth block 17;

[0023] The support plate 1 supports the entire equipment for installation. During construction, the side formwork is placed on the edge of the floor decking and aligned to the installation position. The upper wall of the support plate 1 is fitted to the lower wall at the corner of the floor formwork. At the same time, the fixing splint 6 is located on the inside of the side formwork. After removing the fixing bolts 18, the locking tooth block 17 is released to fix the adjustment rack 16. By moving the position of the adjustment rack 16 on the mounting frame 14, the connecting block 13 drives the fixing splint 6 to move and cooperate with the lifting frame 3 to clamp and fix the two side formworks that need to be docked and combined. At the same time, the adjusting screw 9 is rotated. The adjusting screw 9 rotates on the rotating sleeve 8 and drives the adjusting plate 7 to move downward through the threaded cooperation, thereby driving the lifting frame 3 to move downward through the adjusting plate 7 to further fasten and fix the side formwork, thereby ensuring the installation effect. After the installation and fixation are completed, the equipment can be dismantled and recycled.

[0024] More specifically, a pair of mounting grooves 2 are provided on the support plate 1, a pair of lifting frames 3 are embedded in the pair of mounting grooves 2, a pair of sliding grooves 4 are provided on the pair of lifting frames 3, a pair of sliding blocks 5 are embedded in the pair of sliding grooves 4, a pair of fixed clamping plates 6 are installed on the lower wall surface of the pair of sliding blocks 5, a pair of clamping adjustment assemblies are installed on the pair of lifting frames 3 and the pair of sliding blocks 5, an adjusting plate 7 is installed at the lower end position of the pair of lifting frames 3, a rotating sleeve 8 is embedded on the adjusting plate 7, an adjusting screw 9 is embedded on the rotating sleeve 8 through a threaded combination, and the top end of the adjusting screw 9 is movably installed on the lower wall surface of the support plate 1;

[0025] The connecting block 13 is mounted on the upper wall of the sliding block 5, the mounting frame 14 is mounted on the upper wall of the lifting frame 3, the mounting groove 15 is opened on the mounting frame 14, the adjusting rack 16 is embedded in the mounting groove 15, the adjusting rack 16 is connected to the connecting block 13, and the locking tooth block 17 is engaged with the adjusting rack 16 and fixed to the mounting frame 14.

[0026] In the specific implementation process, further, a pair of lifting frames 3 are provided with reinforcing ribs 10 .

[0027] In the specific implementation process, further, an adjusting block 11 is installed on the adjusting screw 9.

[0028] In the specific implementation process, further, the adjusting screw 9 is installed on the lower wall surface of the support plate 1 through the rotating block 12.

[0029] In a specific implementation process, further, the locking tooth block 17 is mounted on the mounting frame 14 through the fixing bolts 18 .

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reusable steel truss floor deck side formwork support structure, comprising: The support plate (1) is characterized in that an adjustable clamping support structure is installed on the support plate (1); The adjustable clamping support structure comprises: a pair of embedding grooves (2), a pair of lifting frames (3), a pair of sliding grooves (4), a pair of sliding blocks (5), a pair of fixed clamping plates (6), a pair of clamping adjustment components, an adjustment plate (7), a rotating sleeve (8) and an adjustment screw (9); A pair of mounting grooves (2) are provided on the support plate (1), a pair of lifting frames (3) are mounted in the pair of mounting grooves (2), a pair of sliding grooves (4) are provided on the pair of lifting frames (3), a pair of sliding blocks (5) are mounted in the pair of sliding grooves (4), a pair of fixed clamping plates (6) are installed on the lower wall surfaces of the pair of sliding blocks (5), a pair of clamping adjustment components are installed on the pair of lifting frames (3) and the pair of sliding blocks (5), an adjustment plate (7) is installed at the lower end position of the pair of lifting frames (3), a rotating sleeve (8) is mounted on the adjustment plate (7), an adjusting screw (9) is mounted on the rotating sleeve (8) through a thread combination, and the top end of the adjusting screw (9) is movably mounted on the lower wall surface of the support plate (1).

2. The recyclable steel truss floor deck side formwork support structure according to claim 1, characterized in that: A pair of lifting frames (3) are provided with reinforcing ribs (10).

3. The recyclable steel truss floor deck side formwork support structure according to claim 1, characterized in that: An adjusting block (11) is mounted on the adjusting screw (9).

4. The recyclable steel truss floor deck side formwork support structure according to claim 1, characterized in that: The adjusting screw (9) is mounted on the lower wall surface of the supporting plate (1) via a rotating block (12).

5. The recyclable steel truss floor deck side formwork support structure according to claim 1, characterized in that: A pair of clamping and adjusting components each comprises: a connecting block (13), a mounting frame (14), a mounting slot (15), an adjusting rack (16) and a locking tooth block (17); The connecting block (13) is mounted on the upper wall of the sliding block (5), the mounting frame (14) is mounted on the upper wall of the lifting frame (3), the mounting groove (15) is opened on the mounting frame (14), the adjusting rack (16) is embedded in the mounting groove (15), the adjusting rack (16) is connected to the connecting block (13), and the locking tooth block (17) is engaged with the adjusting rack (16) and fixed on the mounting frame (14).

6. The recyclable steel bar truss floor deck side formwork support structure according to claim 5, characterized in that: The locking tooth block (17) is mounted on the mounting frame (14) via a fixing bolt (18).

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