Ring beam formwork reinforcing device

Abstract

The utility model provides a ring beam formwork reinforcing device. The ring beam formwork reinforcing device comprises a first reinforcing plate and a second reinforcing plate which are oppositely arranged. The first reinforcing plate and the second reinforcing plate are arranged on the outer side of the ring beam in the vertical direction, and the horizontal distance between the two is larger than the width of the ring beam. Horizontal connecting pieces are arranged at the tops of the first reinforcing plate and the second reinforcing plate; fastening mechanisms are correspondingly arranged at the bottoms of the first reinforcing plate and the second reinforcing plate and are used for abutting against a masonry wall; a first formwork and a second formwork are arranged between the two sides of the ring beam and the first reinforcing plate and between the two sides of the ring beam and the second reinforcing plate respectively. A first clamping piece and a second clamping piece are arranged on the inner side of the first reinforcing plate and the inner side of the second reinforcing plate correspondingly and used for being clamped to the top end of the first formwork and the top end of the second formwork. Materials are convenient to take and manufacture; the formwork is simple in structure, easy to operate, suitable for ring beams of different sizes and convenient to recycle, the formwork is fastened through bolts, and damage to brickwork is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a ring beam template reinforcement device. Background Art

[0002] In the frame structure of a house, when the secondary structural wall is built, when the secondary aerated concrete block wall is built to a certain height, a cast-in-place concrete ring beam must be set to ensure the stability of the wall. The traditional ring beam formwork reinforcement method is generally to insert tension bolts into the formwork to tie the double steel pipes to fix the formwork. The construction is not only inconvenient to operate, but also time-consuming and laborious to remove the formwork. In addition, the concrete pouring and vibration process is prone to expansion and deviation, and the quality is difficult to control. Summary of the invention

[0003] In view of this, the utility model proposes a ring beam formwork reinforcement device, aiming to solve the problems that the existing ring beam formwork reinforcement construction is inconvenient to operate and the formwork removal is time-consuming and labor-intensive.

[0004] The utility model provides a ring beam template reinforcement device, comprising: a first reinforcement plate and a second reinforcement plate arranged opposite to each other; wherein:

[0005] The first reinforcement plate and the second reinforcement plate are both arranged on the outer side of the ring beam in the vertical direction, and the horizontal distance between the two is greater than the width of the ring beam;

[0006] The tops of the first reinforcement plate and the second reinforcement plate are provided with horizontal connecting pieces; the bottoms of the first reinforcement plate and the second reinforcement plate are correspondingly provided with fastening mechanisms for abutting against the masonry wall;

[0007] A first template and a second template are respectively arranged between the two sides of the ring beam and the first reinforcement plate and the second reinforcement plate;

[0008] The first reinforcing plate and the second reinforcing plate are respectively provided with a first clamping piece and a second clamping piece on their inner sides for clamping on the top ends of the first template and the second template.

[0009] Furthermore, in the above-mentioned ring beam formwork reinforcement device, the first reinforcement plate is an angle steel; and / or the second reinforcement plate is an angle steel.

[0010] Furthermore, in the above-mentioned ring beam formwork reinforcement device, the horizontal connecting member comprises: two tension screw rods; wherein,

[0011] The two tension screws are arranged in parallel and at intervals;

[0012] One end of the two tension screw rods is connected to the first reinforcement plate, and the other end is threadedly connected to the second reinforcement plate.

[0013] Furthermore, in the above-mentioned ring beam formwork reinforcement device, the first clamping member is an angle steel, and the bent portion of the first clamping member is arranged downward and forms a clamping portion with the first reinforcement plate.

[0014] Furthermore, in the above-mentioned ring beam formwork reinforcement device, the second clamping member is an angle steel, and the bent portion of the second clamping member is arranged downward and forms a clamping portion with the second reinforcement plate.

[0015] Furthermore, in the above-mentioned ring beam formwork reinforcement device, first connecting holes are correspondingly opened at the bottoms of the first reinforcement plate and the second reinforcement plate for passing the fasteners.

[0016] Furthermore, in the above-mentioned ring beam formwork reinforcement device, two second connection holes are provided on the second reinforcement plate at a position above the second clamping piece.

[0017] Furthermore, in the above-mentioned ring beam formwork reinforcement device, the horizontal distance between the fastening nut on the horizontal connecting member and the first reinforcement plate is equal to the width of the ring beam.

[0018] The ring beam template reinforcement device of the utility model is convenient in material acquisition and manufacture; it is simple to operate, is applicable to ring beams of different sizes, is convenient for recycling, and adopts bolts to fasten the template, thereby reducing damage to the masonry. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not considered to be limiting of the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0020] Figure 1 A schematic diagram of the structure of a ring beam template reinforcement device provided by an embodiment of the utility model;

[0021] Figure 2 Another structural schematic diagram of the ring beam formwork reinforcement device provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0022] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the absence of conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] See also Figure 1 and Figure 2 The formwork reinforcement device for the ring beam 11 of the utility model embodiment includes: a first reinforcing plate 1 and a second reinforcing plate 2 arranged opposite to each other; wherein the first reinforcing plate 1 and the second reinforcing plate 2 are both arranged on the outside of the ring beam 11 along the vertical direction, and the horizontal distance between the two is greater than the width of the ring beam 11; horizontal connecting members are arranged on the tops of the first reinforcing plate 1 and the second reinforcing plate 2; a fastening mechanism is arranged on the bottom for abutting against the masonry wall 12; a first formwork 9 and a second formwork 10 are respectively arranged on both sides of the ring beam 11 and between the first reinforcing plate 1 and the second reinforcing plate 2; a first clamping member 7 and a second clamping member 8 are respectively arranged on the inner sides of the first reinforcing plate 1 and the second reinforcing plate 2 for clamping on the tops of the first formwork 9 and the second formwork 10.

[0024] Specifically, the first reinforcing plate 1 is an angle steel; and / or the second reinforcing plate 2 is an angle steel.

[0025] The first reinforcing plate 1 and the second reinforcing plate 2 may both be 50×50×5×700 mm angle steels.

[0026] The bottom of the first reinforcement plate 1 and the second reinforcement plate 2 are provided with first connection holes for passing the fasteners. Specifically, the first connection holes are respectively spaced apart from the bottom ends of the first reinforcement plate 1 and the second reinforcement plate 2 by a preset distance. For example, the preset distance in the vertical direction may be 30 mm.

[0027] The fastener may be composed of a fastening nut 4 (M20 nut) and a bolt 6 (such as an M20 flat head hexagonal screw). A nut is welded at the first connection hole on the first reinforcement plate 1 and the second reinforcement plate 2, respectively, and the circular hole of the nut is aligned with the first connection hole. The horizontal distance between the fastening nut 4 on the horizontal connector and the first reinforcement plate is equal to the width of the ring beam.

[0028] The second reinforcing plate 2 is provided with two second connection holes above the second clamping member 8 for respectively passing two tension screws 3 .

[0029] The vertical distance between the two second connection holes can be 150 mm, the distance between the upper second connection hole and the end of the second reinforcement plate 2 can be 30 mm, and the distance between the lower second connection hole and the end of the second reinforcement plate 2 can be 180 mm.

[0030] Furthermore, the horizontal connecting member includes: two tension screws 3; wherein the two tension screws 3 are parallel and spaced apart; one end of the two tension screws 3 is connected to the first reinforcement plate 1, and the other end is threadedly connected to the second reinforcement plate 2.

[0031] In practice, one end of the two tension screws 3 is welded to the first reinforcement plate 1 , and the other end thereof is correspondingly passed through the two second connection holes on the second reinforcement plate 2 .

[0032] In this embodiment, the first clamping member 7 is an angle steel, and the bent portion of the first clamping member 7 is arranged downward to form a clamping portion with the first reinforcement member. The second clamping member 8 is an angle steel, and the bent portion of the second clamping member 8 is arranged downward to form a clamping portion with the second reinforcement plate 2.

[0033] Specifically, the first clamping member 7 and the second clamping member 8 can both be 20×20×5×50 mm angle steels. The first clamping member 7 and the second clamping member 8 are respectively welded to the inner sides of the first reinforcing plate 1 and the second reinforcing plate 2 to reinforce the first template 9 and the second template 10 from the top.

[0034] The bottom of the first reinforcement plate 1 and the second reinforcement plate 2 are provided with fastening mechanisms, which are in contact with the bottom of the first template 9 and the second template 10 respectively, and reinforce and limit the first template 9 and the second template 10 from the bottom while abutting against the masonry wall. The fastening mechanism is a bolt and nut assembly, which is easy to disassemble and is conducive to the recycling of the device.

[0035] It should be noted that, in actual use, a plurality of the ring beam 11 template reinforcement devices of the present invention can be selected and arranged at intervals to provide a reliable and stable support for the ring beam 11 template.

[0036] The use process of the ring beam template reinforcement device of the utility model is as follows:

[0037] 1. After the ring beam reinforcement is tied, prepare the first and second templates with a width of 270mm;

[0038] 2. Screw two M20 nuts onto two 500mm long M20 screws respectively, making sure the distance between the M20 nuts and the first reinforcement plate is the same as the width of the ring beam;

[0039] 3. Pass the two second connection holes on the second reinforcement plate through the M20 screws, and then screw the two M20 nuts into the M20 screws respectively to fasten the second reinforcement plate to the M20 screws;

[0040] 4. After clamping the first template and the second template on the first clamping piece and the second clamping piece, the ring beam reinforcement device is installed on the masonry wall;

[0041] 5. Fasten the device to the masonry wall with the M20 flat head hexagon screw through the nut;

[0042] 6. The installation spacing of each reinforcement device should be 500mm, and the spacing can be appropriately reduced according to the actual situation on site;

[0043] 7. After the above processes are completed and passed the acceptance, the ring beam concrete pouring and other processes can be carried out.

[0044] It can be clearly concluded from the above that the ring beam formwork reinforcement device provided in this embodiment is easy to obtain materials and manufacture; it is simple to operate, suitable for ring beams of different sizes, easy to recycle, and uses bolts to fasten the formwork, reducing damage to the masonry.

[0045] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A ring beam formwork reinforcement device, characterized in that: include: A first reinforcement plate and a second reinforcement plate are arranged opposite to each other; wherein, The first reinforcement plate and the second reinforcement plate are both arranged on the outer side of the ring beam in the vertical direction, and the horizontal distance between the two is greater than the width of the ring beam; The tops of the first reinforcement plate and the second reinforcement plate are provided with horizontal connecting pieces; the bottoms of the first reinforcement plate and the second reinforcement plate are correspondingly provided with fastening mechanisms for abutting against the masonry wall; A first template and a second template are respectively arranged between the two sides of the ring beam and the first reinforcement plate and the second reinforcement plate; The first reinforcing plate and the second reinforcing plate are respectively provided with a first clamping piece and a second clamping piece on their inner sides for clamping on the top ends of the first template and the second template.

2. The ring beam formwork reinforcement device according to claim 1, characterized in that: The first reinforcing plate is an angle steel; and / or the second reinforcing plate is an angle steel.

3. The ring beam formwork reinforcement device according to claim 1, characterized in that: The horizontal connecting member comprises: two tension screw rods; wherein, The two tension screws are arranged in parallel and at intervals; One end of the two tension screw rods is connected to the first reinforcement plate, and the other end is threadedly connected to the second reinforcement plate.

4. The ring beam formwork reinforcement device according to claim 1, characterized in that: The first clamping member is an angle steel, and the bent portion of the first clamping member is arranged downward and forms a clamping portion with the first reinforcing plate.

5. The ring beam formwork reinforcement device according to claim 1, characterized in that: The second clamping member is an angle steel, and the bent portion of the second clamping member is arranged downward and forms a clamping portion with the second reinforcing plate.

6. The ring beam formwork reinforcement device according to claim 1, characterized in that: The bottoms of the first reinforcement plate and the second reinforcement plate are correspondingly provided with first connection holes for passing the fastening mechanism.

7. The ring beam formwork reinforcement device according to claim 1, characterized in that: The second reinforcement plate is provided with two second connection holes at a position above the second clamping member.

8. The ring beam formwork reinforcement device according to claim 1, characterized in that: The horizontal distance between the fastening nut on the horizontal connecting member and the first reinforcing plate is equal to the width of the ring beam.

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