A kind of based on beam builds wallboard pouring formwork support structure

Abstract

A wall panel casting formwork support structure based on a beam is proposed to address the shortcomings of auxiliary scaffolding, such as high construction costs, large space occupation, poor formwork stability, difficulty in formwork adjustment, and difficulty in ensuring wall dimensions and positional accuracy. The technical solution is as follows: The support structure includes a formwork, a support back plate, and tie rod bolts. The formwork and support back plate are fixed together by the tie rod bolts. The formwork support structure also includes a back plate support fixing part. The back plate support fixing part includes a vertical support beam and a support beam limiting bracket. The vertical support beam and the support beam limiting bracket form a fixed connection with adjustable relative positions. The vertical support beam is limited and engaged with the beam via the support beam limiting bracket. The advantages are: building the wall panel casting formwork based on the beam results in a simple structure, material savings, convenient formwork adjustment, high formwork positional accuracy, and greatly facilitates the casting of a beam and wall panel integrated structure.

Description

Technical Field

[0001] This utility model relates to concrete pouring formwork in the field of building construction, and in particular to a support structure for pouring formwork for wall panels based on beams. Background Technology

[0002] In the construction of large buildings with frame structures in the existing technology, when pouring concrete frame structure wall panels, the beams and wall panels are poured as a whole based on the adjacent upper and lower beams of the frame. The formwork for wall panel pouring is supported and fixed by auxiliary scaffolding. The disadvantages of the existing technology are: high construction cost of auxiliary scaffolding, large space occupation, poor formwork stability, difficulty in formwork adjustment, and difficulty in ensuring the error of wall size and position. Utility Model Content

[0003] To address the shortcomings of existing auxiliary scaffolding technologies, such as high construction costs, large space occupation, poor formwork stability, difficulty in formwork adjustment, and difficulty in ensuring wall dimensions and positional accuracy, this utility model discloses a support structure for wall panel casting formwork based on beams.

[0004] The technical solution adopted by this utility model to achieve the purpose of the invention is: a support structure for casting a wall panel based on a beam, the support structure including: a template, a support back plate and tie rod bolts, wherein the template and the support back plate are fixed together by tie rod bolts.

[0005] The template support structure also includes a back plate support and fixing part.

[0006] The backplate support and fixing part includes: a vertical support beam and a support beam limiting bracket.

[0007] The vertical support beam and the support beam limiting bracket form a fixed connection with adjustable relative position, and the vertical support beam is limited and locked to the crossbeam via the support beam limiting bracket.

[0008] The vertical support beam is connected to the inner support back plate, the inner support back plate, the outer support back plate, and the outer support back plate via tie rod bolts to form a limiting and fixed connection.

[0009] The beneficial effects of this utility model are: the wall panel casting template is built based on the crossbeam as a reference, which is simple in structure, saves materials, is convenient to adjust, has high template position accuracy, and greatly facilitates the casting of the crossbeam and wall panel into an integrated structure.

[0010] The present invention will now be described in detail with reference to the accompanying drawings. Attached Figure Description

[0011] Appendix Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Appendix Figure 2 For the appendix Figure 1 Schematic diagram of the AA cross-sectional structure.

[0013] In the attached diagram, 1-1. Vertical support beam, 1-11. Elongated hole, 1-2. Support beam limiting bracket,

[0014] 2. Crossbeam, 3. Tie rod bolt, 4-1 Inner support back plate, 4-2. Outer support back plate, 5-1. Inner template, 5-2. Outer template, 6. Back plate tie rod bolt. Detailed Implementation

[0015] See the attached diagram. A formwork support structure for casting wall panels based on beams is provided. The support structure includes: a formwork, a support back plate, and tie rod bolts, wherein the formwork and the support back plate are fixed together by the tie rod bolts.

[0016] The template support structure also includes: a back plate support and fixing part;

[0017] The backplate support and fixing part includes: a vertical support beam 1-1 and a support beam limiting bracket 1-2;

[0018] The vertical support beam 1-1 and the support beam limiting bracket 1-2 form a fixed connection with adjustable relative position, and the vertical support beam 1-1 and the crossbeam 2 are limited and locked together via the support beam limiting bracket 1-2.

[0019] The vertical support beam 1-1 is connected to the inner support back plate 4-1, the inner template 5-1, the outer support back plate 4-2, and the outer template 5-2 by tie rod bolts 3, forming a limiting and fixed connection.

[0020] In this embodiment of the invention, by adjusting the support beam limiting bracket 1-2 to a relatively fixed position relative to the vertical support beam 1-1, the vertical support beam 1-1 and the crossbeam 2 are connected and locked in place via the support beam limiting bracket 1-2. Using the vertical support beam 1-1 as a formwork support for the foundation ensures accurate relative positioning between the poured wall and the crossbeam 2, and also facilitates adjustment.

[0021] The vertical support beam 1-1 is connected to the inner support back plate 4-1, the inner template 5-1, the outer support back plate 4-2, and the outer template 5-2 via tie rod bolts 3, forming a limiting and fixed connection. This structure greatly reduces the construction space occupied by the template support and lowers the formwork cost.

[0022] In this embodiment of the utility model, in order to increase the strength and stability of the template support, a back plate tie rod bolt 6 is also provided between the inner support back plate 4-1, the inner template 5-1, the outer support back plate 4-2 and the outer plate 5-2.

[0023] In this embodiment of the utility model, in order to facilitate the installation and position restriction of the tie rod bolt 3, an elongated hole 1-11 is provided on the vertical support beam 1-1, and the tie rod bolt 3 is fixedly connected to the vertical support beam 1-1 through the elongated hole 1-11.

Claims

1. A support structure for casting wall panels based on beams, the support structure comprising: Template, supporting back plate, and tie rod bolts, wherein the template and supporting back plate are fixed together by tie rod bolts, characterized in that: The template support structure also includes: a back plate support and fixing part; The backplate support and fixing part includes: a vertical support beam (1-1) and a support beam limiting bracket (1-2). The vertical support beam (1-1) and the support beam limiting bracket (1-2) form a fixed connection with adjustable relative position. The vertical support beam (1-1) is connected to the crossbeam (2) through the support beam limiting bracket (1-2) to form a limiting snap-fit. The vertical support beam (1-1) is connected to the inner support back plate (4-1), the inner template (5-1), the outer support back plate (4-2), and the outer template (5-2) by tie rod bolts (3) to form a limiting and fixed connection.

2. The formwork support structure for wall panel casting based on beams as described in claim 1, characterized in that: A backplate tie rod bolt (6) is also provided between the inner support backplate (4-1), the inner template (5-1), the outer support backplate (4-2), and the outer template (5-2).

3. A formwork support structure for wall panel casting based on beams as described in claim 1 or 2, characterized in that: The vertical support beam (1-1) is provided with an elongated hole (1-11), and the tie rod bolt (3) is fixedly connected to the vertical support beam (1-1) through the elongated hole (1-11).

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