Reinforcing device for combination of aluminum formwork and wood formwork of non-standard layer structure

Abstract

The utility model belongs to the technical field of reinforcing devices, and particularly discloses a non-standard layer structure aluminum formwork and wood formwork combined reinforcing device which comprises aluminum formworks and wood formworks, the aluminum formworks are fixed to the top and the bottom of each wood formwork respectively, fan-shaped grooves are formed in the four corners of the surface of each aluminum formwork respectively, and the fan-shaped grooves are connected with the aluminum formworks. And fan-shaped clamping blocks are fixed in the fan-shaped grooves, and preformed holes are formed in the fan-shaped clamping blocks. According to the reinforcing device for combination of the aluminum formwork and the wood formwork of the non-standard layer structure, a fixing block is hinged to the center between fan-shaped clamping blocks, the fan-shaped clamping blocks are pulled at the top and the bottom of the fixing block correspondingly, the fan-shaped clamping blocks are inserted into fan-shaped grooves, and after a preformed hole and a threaded groove are aligned, the fixing block is fixed to the fixing block; and a screwdriver is inserted into the cross groove, and a fastening bolt is screwed into the preformed hole and the threaded groove for fixing, so that the two aluminum formworks and the wood formwork at the center can be prevented from being separated, clamping assistance is provided, and the problem of poor stability is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to reinforcing device technical field, concretely is a kind of reinforcing device of non-standard layer structure aluminum formwork and wood formwork combination. BACKGROUND

[0002] The manufacturing material of aluminum formwork and wood formwork is different, and aluminum alloy has the advantages of corrosion resistance, pressure resistance and high strength, while wood needs to be painted, coated and shaped to have such advantages, and has a limited service life, which needs constant maintenance and repair. In order to improve the performance of the formwork, composite materials are often selected, that is, the aluminum formwork and the wood formwork are assembled together.

[0003] In order to avoid separation of aluminum formwork and wood formwork, reinforcing device is needed to assemble and assist the two, and the reinforcing device at this time is often an external frame, and is made according to the size of various templates, and the connection structure between the wood and the wood is not very stable.

[0004] Now, a new reinforcing device for non-standard layer structure aluminum formwork and wood formwork combination is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a reinforcing device for non-standard layer structure aluminum formwork and wood formwork combination to solve the problem of poor stability in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a reinforcing device for non-standard layer structure aluminum formwork and wood formwork combination, comprising aluminum formwork and wood formwork, the top and bottom of the wood formwork are respectively fixed with aluminum formwork, the four corners of the surface of the aluminum formwork are respectively provided with fan-shaped grooves, and fan-shaped clamping blocks are fixed in the fan-shaped grooves, the inside of the fan-shaped clamping blocks is provided with a reserved hole, the four corners between the aluminum formwork and the wood formwork are respectively provided with longitudinal screw grooves, a fastening bolt is longitudinally installed between the reserved hole and the screw groove, the top of the fastening bolt is provided with a cross slot, a fixed block is hinged at the center between the fan-shaped clamping blocks, and the side surface of the fixed block is provided with a cover plate.

[0007] As a further technical scheme of the utility model, the fixed block is symmetrically attached to the two sides between the aluminum formwork and the wood formwork, and the fan-shaped clamping blocks can rotate at the top or bottom of the fixed block.

[0008] As a further technical scheme of the utility model, the side surface of the fixed block is provided with a slot, the inside of the cover plate is transversely provided with a receiving groove, a connecting piece is transversely inserted between the receiving grooves, positioning holes are provided between the two sides inside the connecting piece, and screw holes are provided on the side surface of the outside of the cover plate, and a reinforcing bolt is assembled in the screw hole.

[0009] As a further technical scheme of the utility model, the side surface of the sleeve plate is fixedly inserted into the insertion slot, and the two sides of the connecting piece are respectively embedded in the receiving groove.

[0010] As a further technical scheme of the utility model, the inner side of the surface of the sleeve plate is fixed with a patch in the longitudinal direction, the surface of the patch is coated with a glue layer, the surface of the glue layer is attached with release paper, and the right side of the release paper is fixed with a tear strip.

[0011] As a further technical scheme of the utility model, the area of the glue layer is the same as that of the patch, and the tear strip can separate the release paper from the surface of the glue layer.

[0012] Compared with the prior art, the utility model has the beneficial effects that the reinforcing device combined by the non-standard layer structure aluminum formwork and wood formwork not only avoids separation of the reinforcing device and the formwork, adjusts the distance between the two side structures, and realizes attachment and fixation.

[0013] (1) The fixed block is hinged at the center between the fan-shaped clamping blocks, the fan-shaped clamping blocks are respectively moved at the top and bottom of the fixed block, the fan-shaped clamping blocks are inserted into the fan-shaped slots, the screwdriver is inserted into the cross slot after the reserved holes and the threaded slots are aligned, and the fastening bolts are screwed into the reserved holes and the threaded slots for fixation, so that the two aluminum formworks and the wood formwork at the center are prevented from being separated, and clamping assistance is provided to prevent the reinforcing device from falling;

[0014] (2) The connecting piece is transversely inserted between the receiving grooves, the sleeve plate is pulled to the two sides by pinching the connecting piece, the sleeve plate slides along the connecting piece through the internal receiving groove, the reinforcing bolts are screwed and locked after the screw holes and the positioning holes are aligned, the side surface of the sleeve plate can be coated with glue and installed in the insertion slot of the fixed block, the length adjustment can be made according to the length of the aluminum formwork and the wood formwork, and the reinforcing device is prevented from being too long or too short and not suitable;

[0015] (3) The glue layer is coated on the surface of the patch, the release paper is pulled at the glue layer by pinching the tear strip, the glue layer is forced to be exposed, the sleeve plate is attached between the aluminum formwork and the wood formwork through the glue layer, the connection strength between the reinforcing structure and the aluminum formwork and the wood formwork is improved in the horizontal direction, and the assembly of each part of the reinforcing device is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view of the sectional structure of the utility model;

[0017] Figure 2 It is a top view of the fan-shaped clamping block of the utility model;

[0018] Figure 3 It is a top view of the sleeve plate of the utility model;

[0019] Figure 4 The utility model discloses a Figure 1 Partial section enlarged structure schematic diagram of A place in the middle.

[0020] In the drawing: 1, aluminum formwork; 2, wooden formwork; 3, connecting piece; 4, positioning hole; 5, cover plate; 6, insertion slot; 7, fixed block; 8, fan-shaped clamping block; 9, fastening bolt; 10, reinforcing bolt; 11, storage groove; 12, fan-shaped slot; 13, threaded groove; 14, screw hole; 15, reserved hole; 16, cross slot; 17, patch; 18, glue layer; 19, release paper; 20, tear strip. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be apparently 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. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides an embodiment: a reinforcing device that non - standard layer structure aluminum formwork and wooden formwork are combined, including aluminum formwork 1 and wooden formwork 2, the top and bottom of wooden formwork 2 are fixed with aluminum formwork 1 respectively, the four corners of aluminum formwork 1 surface are provided with fan -shaped slot 12 respectively, and fan -shaped slot 12 is fixed with fan -shaped clamping block 8, and the inside of fan -shaped clamping block 8 is provided with reserved hole 15, and the four corners between aluminum formwork 1 and wooden formwork 2 are provided with threaded groove 13 longitudinally, and fastening bolt 9 is installed longitudinally between reserved hole 15 and threaded groove 13, and the top of fastening bolt 9 is provided with cross slot 16, and the center between fan -shaped clamping block 8 is hinged with fixed block 7, and the side of fixed block 7 is provided with cover plate 5;

[0023] Fixed block 7 is symmetrically attached between the two sides of aluminum formwork 1 and wooden formwork 2, and fan -shaped clamping block 8 can rotate on the top or bottom of fixed block 7;

[0024] Specifically, as shown in Figure 1 And Figure 2 The fan -shaped clamping block 8 is inserted into the fan -shaped slot 12 by moving the fan -shaped clamping block 8 on the top and bottom of the fixed block 7 respectively, and after aligning the reserved hole 15 and the threaded groove 13, the screwdriver is inserted into the cross slot 16 and the fastening bolt 9 is screwed into the reserved hole 15 and the threaded groove 13 for fixation, which can prevent the two aluminum formworks 1 and the wooden formwork 2 at the center from being separated, and provides clamping assistance.

[0025] The side surface of the fixed block 7 is provided with a slot 6, the inside of the cover plate 5 is transversely provided with receiving grooves 11, and the connecting plates 3 are transversely inserted between the receiving grooves 11, the inside of the connecting plate 3 is provided with positioning holes 4 between the two sides, the outside of the cover plate 5 is provided with screw holes 14, and the reinforcing bolts 10 are assembled in the screw holes 14, the side surface of the cover plate 5 is fixedly inserted in the slot 6, and the two sides of the connecting plate 3 are respectively embedded in the receiving grooves 11;

[0026] Specifically, as shown in Figure 1 , pinch the connecting plate 3 and pull the cover plate 5 to the two sides, so that the cover plate 5 slides along the connecting plate 3 through the internal receiving groove 11, and after aligning the screw hole 14 and the positioning hole 4, the reinforcing bolt 10 is screwed in and locked, the side surface of the cover plate 5 can also be coated with glue and installed in the slot 6 of the fixed block 7, and the length can be adjusted according to the length of the aluminum template 1 and the wooden template 2.

[0027] The inside of the surface of the cover plate 5 is longitudinally fixed with a patch 17, the surface of the patch 17 is coated with a glue layer 18, the surface of the glue layer 18 is attached with release paper 19, and the right side of the release paper 19 is fixed with a tear strip 20, the patch 17 is attached to the surface of the aluminum template 1 and the wooden template 2, the area of the glue layer 18 is the same as that of the patch 17, and the tear strip 20 can pull away the release paper 19 on the surface of the glue layer 18;

[0028] Specifically, as shown in Figure 1 , Figure 3 and Figure 4 , pinch the tear strip 20 and pull the release paper 19 at the glue layer 18, force the glue layer 18 to open, and paste the cover plate 5 between the aluminum template 1 and the wooden template 2 through the glue layer 18, as auxiliary support, which can not only avoid the separation of the layer plate, but also improve the connection strength between the reinforcing structure and the aluminum template 1 and the wooden template 2 from the horizontal direction.

[0029] Working principle: in use, first pinch the connecting plate 3 and pull the cover plate 5 to the two sides, so that the cover plate 5 slides along the connecting plate 3 through the internal receiving groove 11, and after aligning the screw hole 14 and the positioning hole 4, the reinforcing bolt 10 is screwed in and locked, the side surface of the cover plate 5 can also be coated with glue and installed in the slot 6 of the fixed block 7, and the length can be adjusted according to the length of the aluminum template 1 and the wooden template 2, the fan-shaped clamping block 8 is respectively moved at the top and bottom of the fixed block 7, and the fan-shaped clamping block 8 is inserted into the fan-shaped groove 12, and after aligning the reserved hole 15 and the screw groove 13, the screwdriver is inserted into the cross groove 16 and the fastening bolt 9 is screwed into the reserved hole 15 and the screw groove 13 for fixing, which can avoid the separation of the two aluminum templates 1 and the wooden template 2 at the center, finally pinch the tear strip 20 and pull the release paper 19 at the glue layer 18, force the glue layer 18 to open, and paste the cover plate 5 between the aluminum template 1 and the wooden template 2 through the glue layer 18, as auxiliary support, which can not only avoid the separation of the layer plate, but also improve the connection strength between the reinforcing structure and the aluminum template 1 and the wooden template 2 from the horizontal direction.

[0030] It will be apparent to those skilled in the art that the application is not limited to the details of the above-exemplified embodiments and that the application can be implemented in other particular forms without departing from the spirit or essential characteristics of the application. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No limitation is intended to the scope of the claims with respect to any embodiment shown in the drawings or described in the above description.

Claims

1. A reinforced device of non-standard layer structure of aluminum formwork and wooden formwork combination, comprising aluminum formwork (1) and wooden formwork (2), characterized in that: The top and bottom of the wooden template (2) are fixed with aluminum templates (1), the surface of the aluminum template (1) is provided with a fan-shaped slot (12) at four corners, and the fan-shaped slot (12) is fixed with a fan-shaped clamping block (8), the inside of the fan-shaped clamping block (8) is provided with a reserved hole (15), the four corners between the aluminum template (1) and the wooden template (2) are provided with a threaded groove (13) longitudinally, the reserved hole (15) and the threaded groove (13) are longitudinally provided with a fastening bolt (9), and the top of the fastening bolt (9) is provided with a cross slot (16), the center between the fan-shaped clamping blocks (8) is hinged with a fixed block (7), and the side surface of the fixed block (7) is provided with a cover plate (5).

2. A non-standard layer structure aluminum formwork and wood formwork combined reinforcement device according to claim 1, characterized in that: The fixed block (7) is symmetrically attached to the two sides between the aluminum template (1) and the wooden template (2), and the fan-shaped clamping block (8) can rotate on the top or bottom of the fixed block (7).

3. A non-standard layer structure aluminum formwork and wood formwork combined reinforcement device according to claim 1, characterized in that: The side surface of the fixed block (7) is provided with a slot (6), the inside of the cover plate (5) is provided with a receiving groove (11) transversely, and the connecting piece (3) is transversely inserted between the receiving grooves (11), the inside of the connecting piece (3) is provided with a positioning hole (4) between the two sides, the side surface of the cover plate (5) is provided with a threaded hole (14), and the threaded hole (14) is fitted with a reinforcing bolt (10).

4. A reinforcement device for non-standard layer structure aluminum formworks and wooden formworks according to claim 3, characterized in that: The side surface of the cover plate (5) is fixedly inserted into the slot (6), and the two sides of the connecting piece (3) are respectively embedded in the receiving groove (11).

5. A non-standard layer structure aluminum formwork and wood formwork combined reinforcement device according to claim 1, characterized in that: The inside of the surface of the cover plate (5) is longitudinally fixed with a patch (17), and the surface of the patch (17) is coated with a glue layer (18), the surface of the glue layer (18) is attached with release paper (19), and the right side of the release paper (19) is fixed with a tear strip (20), and the patch (17) is attached to the surface of the aluminum template (1) and the wooden template (2).

6. A non-standard layer structure aluminum formwork and wood formwork combined reinforcement device according to claim 5, characterized in that: The area of the glue layer (18) and the patch (17) is the same, and the tear strip (20) can be separated from the release paper (19) on the surface of the glue layer (18).

Images