A fast coating device for cast-in-place pile template

Abstract

The invention relates to a fast coating device for cast-in-place pile formwork, which effectively solves the problem of inconvenient application of release agent on the inner side of the semicircular formwork; Equipped with a rotating shaft, there is a horizontal shaft in the middle of the shell, the rotation of the rotating shaft can drive the two horizontal shafts to rotate, the ends of the horizontal shafts are installed with support rods, the lower end of the support rods are installed with a scraper, and the other side of the scraper is The smear plate, a box is installed inside the casing, a disc-shaped cavity is arranged at the lower part of the box, an extrusion part is installed in the cavity, a plurality of hollow tubes are arranged at the bottom of the casing, and a nozzle is installed at the outer end of the hollow tube, The bottom of the cavity is communicated with each hollow tube through a plurality of pipes; the rotation of the disc makes the liquid in the box flow into each hollow tube through the pipes, and flows out from the nozzle; the present invention pushes the whole device and uses wheels for power Transfer, the swing of the horizontal axis and the automatic extrusion of the release agent are realized, which simplifies the operation and improves the efficiency.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a fast smearing device for cast-in-place pile formwork. Background technique [0002] Most of the current cast-in-place piles are cylindrical. When the cylindrical column is constructed, it is generally necessary to build a steel cage. After that, it is wrapped and fixed by two semi-circular formwork before pouring. After the pouring is formed, the formwork is removed. . In order to facilitate the dismantling of the template, it is generally necessary to apply a layer of release agent evenly on the inner surface of the template. Due to the special shape of the template and the curved inner surface, the application is generally done manually with a brush roller or a rag. Smearing, and generally need to wipe before smearing, so that the dust adhering to the top is cleaned up. This method is more traditional, and the operation is not convenient enough. It needs to repeatedly di...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to solve the problems existing in the prior art, the purpose of the present invention is to provide a quick application device for cast-in-situ pile formwork, which can effectively solve the problem of inconvenient application of release agent on the inner side of the semicircular formwork

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