Aluminum die caisson anti-pollution covering part for house bay window construction

Abstract

The utility model discloses an aluminum mould caisson anti-pollution covering part for house bay window construction, which comprises a cover plate capable of covering the upper end face of an aluminum mould caisson and a fixing part arranged on the cover plate, pin holes corresponding to original fixing holes on two sides of the aluminum mould caisson are arranged on the fixing part, and a pin fixes the cover plate on the aluminum mould caisson through the fixing part. The aluminum die caisson has the advantages that when the concrete bay window is cast, scattered concrete can be prevented from falling on the aluminum die caisson and caking on the aluminum die caisson, later cleaning, die stripping and reutilization of the aluminum die caisson are facilitated, a large amount of assembling and disassembling time can be saved, and working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to an anti-pollution covering for aluminum formwork caissons used in the construction of residential bay windows, belonging to the field of building construction technology. Background Technology

[0002] Currently, aluminum formwork systems are widely used in residential construction. In sunken bay windows, integrated aluminum formwork caissons are used for installation and reinforcement to ensure one-time molding on site. However, in actual construction, no anti-pollution measures are typically taken for the aluminum formwork caissons, resulting in concrete spilling onto the caissons during pouring, causing pollution. This not only affects the appearance of the construction site but also increases the difficulty of formwork removal and delays the construction progress. Utility Model Content

[0003] The technical problem this invention aims to solve is: how to implement pollution prevention and protection for the aluminum formwork caissons used during the construction of residential bay windows.

[0004] To address the above problems, the technical solution proposed by this utility model is as follows:

[0005] A pollution-proof cover for aluminum formwork caissons used in residential bay window construction includes a cover plate that covers the upper surface of the aluminum formwork caisson and a fixing member provided on the cover plate. The fixing member is provided with pin holes corresponding to the original fixing holes on both sides of the aluminum formwork caisson, and the cover plate is fixed to the aluminum formwork caisson by the pins through the fixing member.

[0006] Multiple notches are provided on both sides of the cover plate to expose the fixing holes of the aluminum mold caisson.

[0007] The fastener includes an angle steel that is laterally fixed to the upper surface of the cover plate by bolts.

[0008] The pin hole is located at a notch in the cover plate on the angle steel.

[0009] The fastener also includes multiple angle steels II, which are welded back to angle steel I above the notch in the cover plate. The width of angle steel II is less than the length of the notch, and its base plate is lowered to be close to the aluminum formwork caisson. The pin holes are located on the base plate. Beneficial effects

[0010] 1. When pouring concrete for bay windows, it can prevent spilled concrete from falling onto the aluminum formwork caisson and caking on it, which is beneficial for the later cleaning, dismantling and reuse of the aluminum formwork caisson, saving a lot of assembly and dismantling time and improving work efficiency.

[0011] 2. Simple structure, easy to assemble and disassemble. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of the cover plate 24 described in Embodiment 1;

[0013] Figure 2 This is a three-dimensional schematic diagram of the angle steel described in Example 1;

[0014] Figure 3 This is a three-dimensional schematic diagram of the cover described in Embodiment 1;

[0015] Figure 4 This is a schematic diagram illustrating the application of the cover described in Embodiment 1;

[0016] Figure 5 This is a three-dimensional schematic diagram of the fastener described in Embodiment 2;

[0017] Figure 6 This is a three-dimensional schematic diagram of the cover described in Embodiment 2;

[0018] Figure 7 This is a schematic diagram illustrating the application of the cover described in Embodiment 2.

[0019] In the diagram: 1. Cover plate; 101. Notch; 2. Bolt; 3. Angle steel one; 4. Angle steel two; 401. Base plate; 5. Pin hole; 6. Pin; 7. Aluminum formwork caisson; 701. Fixing hole. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings: Example 1

[0021] like Figure 1 As shown in Figure 4, a pollution-proof cover for an aluminum formwork caisson used in residential bay window construction includes a cover plate 1 that covers the upper surface of the aluminum formwork caisson and a fixing member on the cover plate 1. The fixing member has pin holes 5 corresponding to the original fixing holes 701 on both sides of the aluminum formwork caisson 7. The cover plate 1 is fixed to the aluminum formwork caisson 7 by pins 6 through the fixing member. This prevents spilled concrete from falling onto the aluminum formwork caisson 7 and forming clumps during concrete pouring, facilitating later cleaning, dismantling, and reuse of the aluminum formwork caisson 7, saving significant assembly and dismantling time, and improving work efficiency.

[0022] Multiple notches 101 are provided on both sides of the cover plate 1 to expose the fixing holes 701 of the aluminum mold caisson 7, so that the fixing holes 701 on the aluminum mold caisson 7 can be observed when fixing the cover plate 1.

[0023] The fasteners also include angle steel 3, which is laterally fixed to the upper surface of the cover plate 1 by bolts 2. The pin holes 5 are located at the notch 101 of the angle steel 3 in the cover plate 1, so that they correspond to the fixing holes 701 on the aluminum formwork caisson 7. During installation, the angle steel 3 is directly connected and fixed to the aluminum formwork caisson 7 using pins 6. Example 2

[0024] like Figure 5As shown in Figure 7, the difference from Embodiment 1 is that the fastener also includes multiple angle steels 2 4. The angle steels 2 4 are welded back to angle steel 3 above the notch 101 of the cover plate 1. The width of angle steel 2 4 is less than the length of the notch 101. Its base plate 401 is lowered to be close to the aluminum formwork caisson 7, and the pin holes 5 are provided on the base plate 401. In this way, the base plate 401 of angle steel 2 can be closely attached to the aluminum formwork caisson 7 to fix the cover plate 1 and the aluminum formwork caisson 7.

[0025] The above embodiments are only used to describe the present invention more clearly, and should not be regarded as limiting the scope of protection covered by the present invention. Any equivalent modifications should be regarded as falling within the scope of protection covered by the present invention.

Claims

1. An aluminum form coffer pollution containment cover for residential bay window construction, characterized by: The utility model relates to a cover plate (1) capable of covering the upper end face of an aluminum mould caisson and a fixing part arranged on the cover plate (1), wherein a pin hole (5) corresponding to the original fixing hole (701) on both sides of the aluminum mould caisson (7) is arranged on the fixing part, and the cover plate (1) is fixed on the aluminum mould caisson (7) by the fixing part through a pin (6).

2. An aluminum form coffer anti-pollution cover for residential bay window construction according to claim 1, characterized in that: A plurality of notches (101) for exposing the fixing hole (701) of the aluminum mould caisson (7) are arranged on both sides of the cover plate (1).

3. An aluminum form coffer anti-pollution cover for residential bay window construction according to claim 2, wherein: The fixing part comprises an angle steel one (3) fixed on the upper surface of the cover plate (1) by a bolt (2).

4. An aluminum form coffer anti-pollution cover for residential bay window construction according to claim 3, wherein: The pin hole (5) is arranged on the angle steel one (3) at the notch (101) of the cover plate (1).

5. An aluminum form coffer anti-pollution cover for residential bay window construction as recited in claim 3, characterized by: The fixing part further comprises a plurality of angle steel twos (4), wherein the angle steel twos (4) are reversely welded to the angle steel one (3) above the notch (101) of the cover plate (1), the width of the angle steel two (4) is smaller than the length of the notch (101), the bottom plate (401) of the angle steel two (4) is sunken to be close to the aluminum mould caisson (7), and the pin hole (5) is arranged on the bottom plate (401).

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