Integral hydraulic steel formwork jumbo
A formwork trolley and hydraulic steel technology, applied in wellbore lining, tunnel lining, underground chamber, etc., can solve the problems of difficult to control assembly error, high construction cost, low assembly work efficiency, etc., achieve rapid installation and disassembly, improve construction Efficiency, improved compactness and aesthetics
Inactive Publication Date: 2012-01-25
云南路桥股份有限公司
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Problems solved by technology
[0003] What the present invention aims to solve is the problem of segmental pouring of continuous concrete pouring components with the same size, low assembly work efficiency, high construction cost and difficult control of assembly errors in existing civil engineering projects. It provides a self-propelled integral hydraulic steel formwork platform car
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Embodiment 1
[0014] Embodiment 1: An integral hydraulic steel formwork trolley for pouring a partition wall in a tunnel. It consists of a steel door frame 4, a shaped template 5, a traveling steel wheel 3, a rail 2, a sleeper 1, an electric motor unit 8, a manual hoist 7 and a hydraulic jack 6. The shaped formwork 5 is set on the steel portal frame 4, and the shaped template 5 is two pieces, which are set as two opposite convex arc surfaces, and the contour of the corresponding poured concrete member is a concave arc surface. Each end is equipped with a traveling steel wheel 3, the steel rail 2 is laid corresponding to the traveling steel wheel 3, the rail 2 is placed on the sleeper 1, the electric motor unit 8 drives the trolley to walk along the steel rail 2 by driving the traveling steel wheel 3, and the manual hoist 7 is installed on the steel rail. On the gantry crossbeam, be used for hanging the shaping formwork 5, each side is respectively provided with one, and 6 hydraulic jacks ar...
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The invention discloses an integral hydraulic steel formwork jumbo, which relates to the technical field of concrete formwork assembling, particularly relates to a self-propelled integral hydraulic steel formwork jumbo. The integral hydraulic steel formwork jumbo disclosed by the invention is characterized in that the jumbo is composed of a steel portal frame, a typified formwork, travelling steel wheels, a steel rail, a sleeper, a motor unit, a hand-drive block and a hydraulic jack, wherein the typified formwork is arranged on the steel portal frame, the two ends of the lower part of the steel portal frame are respectively provided with a travelling steel wheel, the steel rail is paved corresponding to the travelling steel wheels, the steel rail is arranged on the sleeper, the motor unit drives the jumbo to travel along the steel rail through driving the travelling steel wheels, the hand-drive block is arranged on a beam of the steel portal frame and used for hanging the typified formwork, and the hydraulic jack is arranged on stand columns on both sides of the steel portal frame. The integral hydraulic formwork jumbo disclosed by the invention has the advantages of low cost, reliable structure, convenience in operation, rapidness in installation and disassembly, and good concrete forming, and the like; and by using the integral hydraulic formwork jumbo, the construction speed can be accelerated effectively, and the interference to other construction operations can be reduced.
Description
technical field [0001] The invention relates to the technical field of concrete formwork assembly, in particular to a self-propelled integral hydraulic steel formwork trolley. Background technique [0002] In civil engineering, it is necessary to use a large number of concrete components poured on site. Many of these components are of the same continuous size and are generally poured in multiple sections. For example, in the tunnel construction project, it is necessary to use a large number of concrete partition walls, and these partition wall components are usually poured in sections at the construction site, and then the poured partition walls are sent into the tunnel for placement. These partition walls are of the same size and Continuous partition wall components need a lot of construction time and labor from pouring, forming to sending into the tunnel for assembly, and also need to call other mechanical equipment for assistance, which not only increases the construction...
Claims
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Inventor 王在杭吴官钦起天武杨保何永忠
Owner 云南路桥股份有限公司