Fabricated formwork structure for building construction

Abstract

The utility model discloses an assembly type formwork structure for building construction, which relates to the technical field of building construction and comprises a floor slab formwork. The round holes are formed in the edges of the outer sides of the floor formworks, the round holes are communicated with the inner sides of the floor formworks, the round holes are evenly distributed in the edges of the floor formworks, the floor formworks are connected and fixed through L-shaped frames, clamping plates are arranged on the inner sides of the L-shaped frames, every two adjacent floor formworks are attached together, and the clamping plates are arranged on the outer sides of the L-shaped frames. A plurality of L-shaped frames are arranged on the floor formworks, round holes are formed in the surfaces of the floor formworks, after screws on the inner sides of the L-shaped frames penetrate through the round holes, clamping plates are pushed to move upwards, the clamping plates are attached to the inner side of the floor formwork on the other side, the screws penetrate through the clamping plates, the clamping plates are connected and clamped through fixing nuts, and therefore the floor formworks are fixed. And the stability of fixation between the two adjacent floor formworks is improved, and the clamping plates can slide, so that the L-shaped frame is convenient to assemble and clamp.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely is a kind of building construction with fabricated formwork structure. BACKGROUND

[0002] Aluminum alloy floor formwork is used in building construction, which is made of aluminum alloy profiles as main materials, and is suitable for concrete floor engineering through mechanical processing and welding processes. It is usually composed of panels, ribs, main profiles and other components, with complete and universal accessories for use, and can be assembled into a whole mold frame of different sizes and shapes.

[0003] The existing floor formwork is assembled, which achieves efficient and convenient purpose. The existing formwork is directly connected and fixed by bolts during assembly, which is unstable and prone to loosening between floor formworks. Therefore, the building construction with fabricated formwork structure is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of building construction with fabricated formwork structure to solve the problem that the existing formwork is directly connected and fixed by bolts during assembly, which is unstable and prone to loosening between floor formworks.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of building construction with fabricated formwork structure, including floor formwork.

[0006] It also includes:

[0007] A circular hole is provided on the outer edge of the floor formwork, which is connected to the inner side of the floor formwork. The circular hole is evenly distributed on the edge of the floor formwork. The floor formworks are connected and fixed by L-shaped frames. The inner side of the L-shaped frame is provided with a clamping plate. The inner side of the L-shaped frame is provided with a screw rod at the upper end. The middle part of the clamping plate is provided with a through hole, and the screw rod passes through the circular hole and the through hole. The bottom of the clamping plate is provided with a fixing nut, and the fixing nut is threadedly connected with the screw rod.

[0008] Preferably, the L-shaped frame is composed of a horizontal plate and a vertical plate. The screw rod is fixed at the bottom of the horizontal plate, and the clamping plate is movably installed on the inner side of the vertical plate.

[0009] Preferably, the surface of the vertical plate is integrally formed with a sliding groove, which communicates between the inner and outer sides of the vertical plate. The rear end of the clamping plate is provided with a sliding block, which is slidingly engaged in the sliding groove. The other end of the sliding block is provided with a limiting block, which is attached to the outer side of the vertical plate.

[0010] Preferably, the bottom of the transverse plate is provided with a first non-slip pad, and the first non-slip pad is fixed on the bottom of the transverse plate by adhesion, and the upper end of the clamping plate is provided with a second non-slip pad, and the second non-slip pad is fixed on the upper end of the clamping plate by adhesion.

[0011] Preferably, the inside of the floor formwork is provided with a horizontal reinforcing rib, the inside of the floor formwork is provided with a vertical reinforcing rib, and the vertical reinforcing rib is attached to the outside of the horizontal reinforcing rib.

[0012] Preferably, the inside corner of the floor formwork is provided with a corner reinforcing rib.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting the L-shaped frame and the clamping plate, the adjacent two floor formworks are attached together, and the round hole is arranged on the surface of the floor formwork, the screw rod in the L-shaped frame is passed through the round hole, the clamping plate is pushed to move upward, the clamping plate is attached to the inside of the other side floor formwork, the screw rod is passed through the clamping plate, and the clamping plate is connected and clamped by the fixing nut, so that the floor formwork is fixed, the stability of the adjacent two floor formworks is improved, and the clamping plate can slide, so that the L-shaped frame is assembled and clamped conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a floor formwork structure schematic view of the utility model;

[0017] Figure 3 It is a floor formwork fixing structure schematic view of the utility model;

[0018] Figure 4 It is a floor formwork connecting side view sectional view of the utility model;

[0019] In the drawing: 1, floor formwork; 2, vertical reinforcing rib; 3, horizontal reinforcing rib; 4, corner reinforcing rib; 5, transverse plate; 6, clamping plate; 7, limiting block; 8, sliding groove; 9, fixing nut; 10, screw rod; 11, round hole; 12, sliding block; 13, first non-slip pad; 14, second non-slip pad; 15, through hole; 16, vertical plate; 17, L-shaped frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Please refer to Figures 1-4 The utility model provides a kind of embodiment of the utility model discloses a kind of building construction with fabricated formwork structure, including floor formwork 1;

[0022] Further comprising:

[0023] Round hole 11 is provided at the outer edge of floor formwork 1, and the round hole 11 is communicated with the inner side of floor formwork 1, and the round hole 11 is provided with a plurality of and evenly distributed at the edge of floor formwork 1, and the floor formwork 1 is connected and fixed by L-shaped frame 17, the inner side of L-shaped frame 17 is provided with clamping plate 6, the upper end of the inner side of L-shaped frame 17 is provided with screw rod 10, the middle part of clamping plate 6 is provided with through hole 15, and screw rod 10 passes through round hole 11 and through hole 15, the bottom of clamping plate 6 is provided with fixed nut 9, and fixed nut 9 is threadedly connected with screw rod 10, L-shaped frame 17 is composed of horizontal plate 5 and vertical plate 16, screw rod 10 is fixed at the bottom of horizontal plate 5, and clamping plate 6 is movably installed at the inner side of vertical plate 16.

[0024] By setting L-shaped frame 17 and clamping plate 6, the adjacent two floor formwork 1 are adhered together, and the round hole 11 is arranged on the surface of floor formwork 1, the screw rod 10 in the inner side of L-shaped frame 17 passes through the round hole 11, the clamping plate 6 is pushed to move upward, the clamping plate 6 is adhered to the inner side of the other side floor formwork 1, the screw rod 10 passes through the clamping plate 6, and the clamping plate 6 is connected and clamped by the fixed nut 9, so as to fix the floor formwork 1, improve the stability between the adjacent two floor formwork 1, and the clamping plate 6 can slide, which facilitates the assembly and clamping of L-shaped frame 17.

[0025] Please refer to Figure 4 The surface of vertical plate 16 is integrally formed with sliding groove 8, and the sliding groove 8 is communicated with the inner and outer sides of vertical plate 16, the rear end of clamping plate 6 is provided with sliding block 12, and the sliding block 12 is slidably clamped in the inner side of sliding groove 8, the other end of sliding block 12 is provided with limiting block 7, and the limiting block 7 is adhered to the outer side of vertical plate 16, so that the clamping plate 6 slides up and down in the inner side of L-shaped frame 17, facilitating assembly.

[0026] Please refer to Figure 4 The bottom of horizontal plate 5 is provided with first anti-skid pad 13, and the first anti-skid pad 13 is fixed on the bottom of horizontal plate 5 by adhesion, the upper end of clamping plate 6 is provided with second anti-skid pad 14, and the second anti-skid pad 14 is fixed on the upper end of clamping plate 6 by adhesion, which improves the anti-skid property and reduces the abrasion of L-shaped frame 17 to floor formwork 1.

[0027] Please refer to Figure 2 The inner side of floor formwork 1 is provided with horizontal reinforcing rib 3, the inner side of floor formwork 1 is provided with vertical reinforcing rib 2, and the vertical reinforcing rib 2 is adhered to the outer side of horizontal reinforcing rib 3, the inner corner of floor formwork 1 is provided with corner reinforcing rib 4, which strengthens the strength of floor formwork 1.

[0028] Working principle: the adjacent floor formwork 1 is spliced, then the screw rod 10 in the L-shaped frame 17 is inserted into the round hole 11 in the inner side of the adjacent two floor formworks 1, then the clamping plate 6 is slid upward and is attached to the inner side edge of the floor formwork 1, the screw rod 10 is inserted into the through hole 15 in the inner side of the clamping plate 6, the fixing nut 9 is installed at the bottom of the screw rod 10 and is attached to the bottom of the clamping plate 6, thereby fixing the adjacent two groups of floor formworks 1.

[0029] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An assembled formwork structure for building construction, comprising a floor formwork (1); Its characteristics are: Also includes: A circular hole (11) is provided on the outer edge of the floor slab formwork (1), the circular hole (11) is connected to the inner side of the floor slab formwork (1), and a plurality of circular holes (11) are provided and evenly distributed on the edge of the floor slab formwork (1). The floor slab formworks (1) are connected and fixed by an L-shaped frame (17), a clamping plate (6) is provided on the inner side of the L-shaped frame (17), a screw rod (10) is provided on the inner upper end of the L-shaped frame (17), a through hole (15) is provided in the middle of the clamping plate (6), and the screw rod (10) passes through the circular hole (11) and the through hole (15), a fixing nut (9) is provided at the bottom of the clamping plate (6), and the fixing nut (9) is threadedly connected to the screw rod (10).

2. The assembled formwork structure for construction according to claim 1, characterized in that: The L-shaped frame (17) is composed of a horizontal plate (5) and a vertical plate (16), a screw (10) is fixed to the bottom of the horizontal plate (5), and a clamping plate (6) is movably installed on the inner side of the vertical plate (16).

3. The assembled formwork structure for construction according to claim 2, characterized in that: The surface of the vertical plate (16) is integrally formed with a slide groove (8), and the slide groove (8) is connected to the inner and outer sides of the vertical plate (16); the rear end of the clamping plate (6) is provided with a slider (12), and the slider (12) is slidably engaged in the interior of the slide groove (8); the other end of the slider (12) is provided with a limit block (7), and the limit block (7) is attached to the outer side of the vertical plate (16).

4. The assembled formwork structure for construction according to claim 2, characterized in that: A first anti-slip pad (13) is provided at the bottom of the transverse plate (5), and the first anti-slip pad (13) is fixed to the bottom of the transverse plate (5) by adhesion; a second anti-slip pad (14) is provided at the upper end of the splint (6), and the second anti-slip pad (14) is fixed to the upper end of the splint (6) by adhesion.

5. The assembled formwork structure for construction according to claim 1, characterized in that: Transverse reinforcing ribs (3) are provided inside the floor slab formwork (1), and vertical reinforcing ribs (2) are provided inside the floor slab formwork (1), and the vertical reinforcing ribs (2) are attached to the outside of the transverse reinforcing ribs (3).

6. The assembled formwork structure for construction according to claim 1, characterized in that: The inner corners of the floor slab formwork (1) are provided with corner reinforcement ribs (4).

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