Auxiliary construction device for building external wall insulation board

Abstract

The invention discloses an auxiliary construction device for a building external wall insulation board. The auxiliary construction device comprises a working plate, two mounting plates are fixedly connected to one side of the working plate, a rotating shaft is rotatably connected between the two mounting plates, a plurality of elastic plates are fixedly connected to the rotating shaft, the other ends of the elastic plates are jointly and fixedly connected with a fixed beam, a locking plate is fixedly connected to one side of the fixed beam, one side of the working plate is fixedly connected with a locking beam, and the locking plate is detachably connected with the locking beam in a clamped mode. The auxiliary construction device has the advantages that mortar smearing can be conducted on the insulation boards with different bending degrees, the mortar pasting speed is high and standard, mortar can be saved, the mortar falling from an elastic board can directly enter a material receiving box, and the material receiving box is used for repeated use after collecting the mortar.

Description

technical field [0001] The invention relates to the technical field of building thermal insulation construction, in particular to an auxiliary construction device for building exterior wall thermal insulation boards. Background technique [0002] At present, building energy accounts for a large proportion of the world's total energy consumption, about 27%. The use of external wall insulation materials can save huge energy and reduce CO2 emissions. From this perspective, external wall insulation materials can be called for green energy. Using insulation materials in the construction industry has become one of the best ways to save energy. For today's energy shortage, it is imminent to develop external wall insulation materials with good comprehensive performance. At present, the number of automobiles in my country is increasing, and there are more and more discarded old tires. The disposal of these waste tires will consume a lot of resources. Now The utilization rate of wast...

AI Technical Summary

Problems solved by technology

For today's energy shortage, it is imminent to develop external wall insulation materials with good comprehensive performance. At present, the number of automobiles in my country is increasing, and there are more and more discarded old tires. The disposal of these waste tires will consume a lot of resources. Now The utilization rate of waste tires is low. In fact, waste tires still have a great utilization value that has not been brought into play. In my country's external wall insulation material market, EPS (polystyrene foam), XPS (extruded polystyrene foam) and polyurethane foam The most widely used board

However, these kinds of materials also have unavoidable shortcomings as wall insulation materials, that is, their combustion ratings are all B-level, which are combustible materials, and their safety is not good.

Generally, civil insulation materials should use Class A non-combustible materials. However, as far as the current market is concerned, there are only glass wool, rock wool board, foam glass, and vitrified beads. The effect is ignored, and the mechanical properties of the insulation material are found to be poor after long-term use, which greatly limits its scope of use

[0003] The better method for existing external wall insulation construction is to apply the paste mortar in strips on the building's external wall insulation board, and then paste it on the strong wall. Now, architectural designs are diversified, and many walls are arc-shaped, while the insulation board It should also be made into a circular arc shape accordingly, and it is very inconvenient to paste mortar on the arc-shaped insulation board

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