Filling template bracket
A formwork and filling pipe technology, which is applied to filling materials, mine roof brackets, safety devices, etc., can solve problems that affect the efficiency and quality of filling operations, poor connection of baffles, and extrusion across formwork, etc.
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[0009] Depend on figure 1 , figure 2 It can be seen that the present invention includes: a single hydraulic prop 1 , a filling pipe 2 , a base 3 , a pushing hydraulic cylinder 4 , a bottom support 5 , a hydraulic upright 6 , an adjustment frame 7 , and a sealing rubber plate 9 . Two hydraulic uprights 6 are arranged symmetrically on both sides in the bottom bracket 5 frame, the bottom of the hydraulic uprights and the bottom bracket are connected by pins, and the bottom bracket is made of rectangular steel. A pushing hydraulic cylinder 4 is set at the middle horizontal position of the bottom bracket 5, the bottom of the pushing hydraulic cylinder 4 is connected and fixed with the bottom bracket, the piston head of the pushing hydraulic cylinder is connected with the base 3, and a single hydraulic cylinder is vertically set The pillar 1 is provided with a filling pipe 2 on the bottom side of the single hydraulic pillar, the base is a rectangular metal structure, and the lengt...
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