Concrete curing device of double-layer water retention system and construction method

Abstract

The invention discloses a concrete curing device of a double-layer water retention system and a construction method.The concrete curing device comprises a first supporting frame and a second supporting frame, the second supporting frame is installed on the first supporting frame in an inserted mode, width adjusting assemblies are installed at the bottoms of the first supporting frame and the second supporting frame, and installation grooves are formed in the first supporting frame and the second supporting frame; a first supporting shaft rod and a second supporting shaft rod are arranged on the first supporting frame and the second supporting frame, the first supporting shaft rod and the second supporting shaft rod are installed in an inserted mode, bearings are installed at the ends of the first supporting shaft rod and the second supporting shaft rod, and the bearings are installed in the installation grooves and fixed through fixing plates. The first supporting shaft rod and the second supporting shaft rod are arranged on the first supporting frame and the second supporting frame, the film barrel is installed on the first supporting shaft rod and the second supporting shaft rod, a film is conveniently laid on the concrete ground, operation is convenient and easy, the traditional mode that a user spreads the film with hands is replaced, and the laying efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a concrete maintenance device and a construction method of a double-layer water retention system. Background technique [0002] In the concrete maintenance construction of rush construction projects in summer high temperature and windy environment, the traditional film curing process needs to lay the film slowly manually, which has low efficiency, which leads to the serious problem of poor concrete molding quality caused by the lack of water in the hydration reaction of concrete, and the road The common felt maintenance process in engineering has the problems of high cost and difficult construction and cannot meet the tight construction schedule, so it is not suitable. [0003] For this reason, the present invention proposes a concrete maintenance device and construction method of a double-layer water retention system to solve the above-mentioned problems. Content...

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Problems solved by technology

[0002] In the concrete maintenance construction of rush construction projects in summer high temperature and windy environment, the traditional film curing process needs to lay the film slowly manually, which has low efficiency, which leads to the serious problem of poor concrete molding quality caused by the lack of water in the hydration reaction of concrete, and the road The felt maintenance process commonly used in engineering has the problems of high cost and difficult construction and cannot meet the tight construction schedule, so it is not suitable

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