Construction device and operation method for sporadic concrete rapid pouring
A technology of construction device and operation method, which is applied in the processing of building materials, construction, building maintenance, etc., can solve the problems of cumbersome procedures and high construction costs, and achieve the effects of ensuring safety, easy operation, and eliminating hidden dangers of leakage
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Embodiment 1
[0033] A construction device for quickly pouring sporadic concrete in this embodiment, such as figure 1 As shown, it includes a square concrete member 4, a template 2 and a bolt 3; the middle part of the concrete member 4 is a reserved hole 5, and the two sides of the reserved hole 5 are symmetrical pre-buried pre-embedded bolt hole supporting sleeves 1; The template 2 completely covers the reserved hole 5, and the reserved bolt holes 6 are symmetrically arranged on the template 2. After the bolt holes 6 are left, they are screwed with the supporting sleeve 1 of the embedded bolt holes, and the reserved holes 5 are sealed.
[0034] A construction device for rapid pouring of sporadic concrete in this embodiment can be applied to pump openings, measurement and setting-out openings, water-side fire-fighting pipeline openings, electrical cable holes, and aluminum mold material transfer holes. The setting of the matching sleeve 1 for the pre-buried bolt holes enables the shutterin...
Embodiment 2
[0036] A construction device for quickly pouring sporadic concrete in this embodiment, the basic structure is the same as that of Embodiment 1, and the improvement is that it is applied to the reserved holes of temporary construction facilities in indoor fine decoration construction, such as measuring the setting-out hole, the maximum side of the hole The length is ≤500mm, specifically 500*15mm, the hole is small, the working surface is small, and the corresponding operating space is small, so as to achieve the purpose of fast and effective construction. The template 2 can be made of wood or plastic, and the specification is 600*18mm. Bolt 3 can use the bolt of specification M16. The pre-embedded bolt holes are matched with the plastic material of the sleeve 1, which is easy to obtain and can be adapted to local conditions, so that the construction can be carried out quickly and the construction cost can be reduced.
Embodiment 3
[0038] A construction device for rapid pouring of sporadic concrete in this embodiment has the same basic structure as that of Embodiment 2, and the improvement is that the distance between the reserved bolt holes 6 and the ends of both sides of the formwork 2 is not less than 50 mm, so as to avoid excessive gaps during construction. Narrow, causing template 2 to be damaged and unable to seal effectively. The size of the template 2 is slightly larger than the reserved hole 5, for example, 5 to 10mm larger, so as to achieve the purpose of complete coverage.
[0039] The operation method of the construction device of the quick pouring sporadic concrete of present embodiment, as figure 2 As shown, the steps are:
[0040] Step 1. Pre-embedded sleeves: pre-embed symmetrical pre-embedded bolt hole supporting sleeves 1 on the concrete members 4 on both sides of the reserved hole 5;
[0041] Step 2. Sealing: After designing the template 2 of corresponding specifications according t...
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