A grouting method for a fan foundation concrete grouting device
A fan foundation and concrete technology, which is applied in basic structure engineering, construction, etc., can solve problems such as low efficiency and troublesome grouting, and achieve the effects of improving efficiency, avoiding concrete overflow, and good elasticity
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Embodiment 1
[0060] The grouting method of a kind of fan base concrete grouting device of the present embodiment, such as figure 1 and figure 2 shown, including the following steps:
[0061] Step 1: Build, extend the plate support 2 in the axial direction, so that the formwork 16 is adjusted from the inclined state to the vertical state, so that several formworks 16 are arranged into a complete mold ring 1, and the mold ring 1 includes the outer plate ring 11 and an inner plate ring 12, the inner plate ring 12 is coaxially sleeved inside the outer plate ring 11;
[0062] Step 2: Fixing, driving the steering support mechanism connected to the middle of the plate support 2, and then driving the ground cone 3 connected to the steering support mechanism downward, so that the ground cone 3 is embedded in the soil layer, and the mold ring 1 is fixed;
[0063] Step 3: Assembling, side plates 2000 are movably installed on both sides of the support plate 1000, a fastening mechanism 7000 is insta...
Embodiment 2
[0073] The grouting method of a kind of fan foundation concrete grouting device of the present embodiment, the basic structure is the same as embodiment 1, and the differences and improvements are as follows: figure 2 As shown, the inner rubber sleeve 14 and the outer rubber sleeve 13 are both made of rubber materials, have good elasticity and can bear greater pressure, so the way of wrapping the concrete layer with the outer rubber sleeve 13 and the inner rubber sleeve 14 can be Effectively avoid concrete overflow and facilitate the cleaning of concrete residues.
Embodiment 3
[0075] The grouting method of a kind of fan base concrete grouting device of the present embodiment, the basic structure is the same as embodiment 2, the differences and improvements are as follows: image 3 and Figure 5 As shown, the plate holder 2 includes a No. 1 threaded rod 22 and a No. 2 threaded rod 26. The upper end of the No. 1 threaded rod 22 is movably connected to the side of the template 16 through a No. 1 hinge seat 21. The No. 2 threaded rod The lower end of 26 is movably connected to the upper surface of the lower mold arc 18 through the No. 2 hinge seat 27; a positioning column 24 is coaxially sleeved between the No. An extension ring 215 is arranged in the axial direction; the upper and lower ends of the positioning column 24 are respectively coaxially sleeved with a No. 1 rotary sleeve 23 and a No. 2 rotary sleeve 25, and the adjacent sides of the No. The ends of each are provided with a card slot 217 suitable for the extension ring 215; the inside of the ...
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