Assembly type buttress pouring formwork capable of being quickly butted and assembled for bridge construction
A prefabricated, bridge technology, applied in bridge construction, erection/assembly of bridges, construction, etc., can solve the problems of increasing working time, increasing installation time, and reducing the practicability of pouring formwork, so as to reduce the probability of damage and reduce vibration. Strength, the effect of ensuring stability
Active Publication Date: 2020-05-19
CHINA RAILWAY CONSTR ENG GROUP
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Problems solved by technology
[0006] The purpose of the present invention is to provide an assembled buttress pouring formwork for bridge construction that can be quickly butt-jointed and assembled, so as to solve the problem that the current pouring formwork on the market proposed by the above-mentioned background technology is not easy to be positioned and docked during installation, so as to facilitate the work of the staff. The operation brings inconvenience, increases the installation time, and affects the installation progress of the pouring formwork, and the disassembly of the formwork is troublesome, which further increases the working time, which in turn leads to the problem of reducing the practicality of the pouring formwork
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] see Figure 1-7 , the present invention provides a technical solution: an assembled buttress casting formwork for bridge construction that can be assembled quickly, including a base 1, a first column 2, a baffle 3, a rotating shaft 4, a first elastic spring 5, a connecting Rod 6, fixed plate 7, bottom plate 8, fixed piece 9, backing plate 10, second elastic spring 11, horizontal plate 12, vertical plate 13, rack 14, connecting gear 15, rotating rod 16, ...
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The invention discloses an assembly type buttress pouring formwork capable of being quickly butted and assembled for bridge construction. The formwork comprises a base, a connecting rod, a chuck and necks, and first stand columns are welded to the left side and the right side of the upper portion of the base. A baffle is arranged in the first stand column and connected with the first stand columnsthrough a rotating shaft, a first elastic spring is installed between the baffle and the first stand columns, the neck are formed in the inner walls of the front sides and the rear sides of the firststand columns, partition plates are arranged on the inner sides of the first stand columns, and the top of the connecting rod is connected with a second stand column. The assembly type buttress pouring formwork capable of being quickly butted and assembled for bridge construction a bottom plate is arranged at the bottom of the fixing plate, a base plate made of rubber and a second elastic springare arranged between the bottom plate and the fixing piece, and therefore the vibration intensity caused by descending of the fixing plate can be effectively reduced, then the fixing piece can be damped, and the damage probability of the fixing piece is reduced.
Description
technical field [0001] The invention relates to the technical field of bridge construction, in particular to an assembled buttress pouring formwork for bridge construction that can be quickly butt-jointed and assembled. Background technique [0002] Bridge construction refers to the construction and construction of bridges, which belongs to the category of building construction, while the prefabricated pier casting formwork refers to the formwork used when pouring concrete. When the concrete strength reaches the standard, the outer formwork is disassembled. The type of concrete plays a role in fixing the shape and plays an important role in bridge construction. [0003] But existing bridge construction still has some deficiencies in the process of using the prefabricated buttress pouring formwork, for example: [0004] 1. It is not easy to locate and dock during installation, which brings inconvenience to the operation of the staff, increases the installation time, and affe...
Claims
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Login to View More IPC IPC(8): E01D21/00E04G13/02
CPCE01D21/00E04G13/02
Inventor 王川
Owner CHINA RAILWAY CONSTR ENG GROUP