Concrete curing chamber

Abstract

The invention discloses a concrete curing chamber. The concrete curing chamber comprises a curing chamber body, a passage is arranged in the curing chamber body, and an inner door and an outer door are installed on the two sides of the passage respectively; a through hole is formed in the top of the passage, a draught fan is installed at the upper end of the through hole, an air outlet of the draught fan communicates with the through hole, and an air inlet of the draught fan communicates with the interior of the curing chamber body; a first inclined block and a second inclined block are fixedly connected to the side wall, located in the passage, of the outer door, and the second inclined block is located below the first inclined block; and a sliding groove is formed in the side wall of theupper portion of the passage, a sliding block is slidably connected into the sliding groove, and a first spring is fixedly connected to the side wall, away from the first inclined block, of the sliding block. The concrete curing chamber relates to the technical field of concrete test block curing, the curing chamber body is isolated from the outside through the outer door and the inner door, it is guaranteed that when an operator enters the curing chamber body, outside gas cannot directly enter the curing chamber body, and the influence of frequent access on the internal environment of the curing chamber body is reduced.

Description

technical field [0001] The invention relates to the technical field of concrete test block maintenance and detection, in particular to a concrete curing room. Background technique [0002] The concrete curing room is specially used for the constant temperature and humidity standard curing of concrete test blocks and cement test blocks. The curing room complies with the latest national standards, and has a wide range of uses and great promotion value in highway transportation, railways, bridges, civil buildings, water conservancy, hydropower, and scientific research units. This equipment is currently the most advanced concrete and cement standard maintenance facility on the market, and has passed the national high-tech appraisal. It is a key recommended product by the Building Research Institute and the Testing Center of the Ministry of Communications. [0003] At present, small mobile concrete curing rooms are often used in the market. This kind of curing room is small in s...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a concrete curing room to solve the problem of the above-mentioned background technology. Small mobile concrete curing rooms are often used in the market. This curing room has a small area, is easy to move, and is suitable for use near the construction site. Due to the small internal area of ​​this kind of curing room, when the staff enters and leaves the door, the external airflow has a great impact on the internal environment, which is not conducive to the test of the concrete test block, resulting in a large error in the test results.

Images