A kind of concrete test block preparation device for building construction

Abstract

The invention discloses a concrete test block manufacturing device for building construction, and relates to the technical field of building construction tools. The device is composed of a manufacturing system, a maintenance system and a connecting portion between the manufacturing system and the maintenance system. The manufacturing system comprises a manufacturing barrel. The manufacturing barrel is provided with a cement pipe, a sand pipe and a water pipe and further provided with a mixing mold used for mixing cement, sand and water. The bottom of the manufacturing barrel is connected with a vibration spring and provided with a driving mechanism. The connecting portion is a conveying mechanism for connecting the manufacturing barrel with the maintenance system. The maintenance system comprises a maintenance barrel which is provided with a constant temperature device and a moisture preservation device. According to the concrete test block manufacturing device, the degree of automation is high, test blocks can be directly manufactured and obtained from concrete raw materials, the test block maintaining device is provided, operation is fast and convenient, and working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of building construction tools. Background technique [0002] At present, in the field of building construction, especially the walls of reinforced concrete structures, there are certain requirements for the strength of the concrete. When concrete is poured on the building, the strength of the concrete transported by the tanker will be tested. The previous practice Yes, take a small amount of unsolidified concrete from the tanker, then put it in the test block mold, then vibrate the test block mold, and finally send the test block mold filled with concrete to a constant temperature and humidity environment for curing, After a certain period of time, the test block is taken out and sent to the testing department for strength testing. This method is not only very cumbersome to operate, but also cannot be tested for the strength of concrete prepared on site. [0003] Therefore, there is a need for a device tha...

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Problems solved by technology

[0002] At present, in the field of building construction, especially the walls of reinforced concrete structures, there are certain requirements for the strength of the concrete. When concrete is poured on the building, the strength of the concrete transported by the tanker will be tested. The previous practice Yes, take a small amount of unsolidified concrete from the tanker, then put it in the test block mold, then vibrate the test block mold, and finally send the test block mold filled with concrete to a constant temperature and humidity environment for curing, After a certain period of time, take out the test block and send it to the testing department for strength testing. This method is not only very cumbersome to operate, but also cannot be tested for the strength of concrete prepared on site.

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