Vertical automatic stirring machine for construction site

Abstract

The invention discloses a vertical automatic stirring machine for a construction site. The vertical automatic stirring machine comprises a supporting frame, and a stirring container is placed below the supporting frame; a column assembly; the driven box is connected to the exterior of the stand column assembly in a sleeving mode; the gear shaft transmission structure comprises a rack, a gear, a shaft rod and a crank handle, the rack is fixedly installed on the outer side face of the stand column in the extending direction of the stand column, the shaft rod is transversely inserted into the driven box, one end of the shaft rod extends to the exterior of the driven box and is connected with the crank handle, the gear is fixedly connected to the shaft rod in a sleeving mode, and the gear is meshed with the rack; the driving and stirring mechanism comprises a driving motor, a rotating rod and stirring blades, the driving motor is integrally installed on one side of the driven box, and the rotating rod and the stirring blades are located below the driving motor. The whole structure is not loosened in the stirring process, and the practicability is high.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a vertical automatic mixer for a construction site. Background technique [0002] With the rapid development of my country's economic construction and the continuous acceleration of the urban process, there is a huge demand for urban infrastructure and public utility projects. In the process of building construction or interior decoration, various materials need to be mixed. Among them, the hand-held mixer is a kind of electric equipment widely used in the construction process. It has the advantages of small size, easy to carry and transport, and simple operation. It is suitable for coating , putty, mortar, paint, plaster mixing, especially suitable for mixing solid particles or powder. [0003] The existing hand-held mixer requires the builder to hold the handle for a long time to control the mixer to mix the materials to be mixed, which will consume a lot of lab...

AI Technical Summary

Problems solved by technology

[0003] The existing hand-held mixer requires the builder to hold the handle for a long time to control the mixer to mix the materials to be mixed, which will consume a lot of labor costs in the middle

Because the machine is heavy, holding it for a long time will make the constructor feel tired, and the hands are prone to shake. Once the hand shakes, it is easy to cause the material to overflow from the container. The stirring paddle is unstable and easy to contact the inner wall of the mixing barrel, which is easy to cause damage to the mixer. There are also security risks

Moreover, the builder needs to take into account both the operation of the mixer and the observation of the mixing degree of the material to be stirred, which has high requirements for the builder, and the builder may not be able to ensure that the final mixture is evenly stirred in a tired state, which will affect the construction quality

[0004] Therefore, there is a support frame supporting the mixer on the market to replace manual work, but the support frame on the market generally uses a rotating structure or a stretching structure to adjust the position of the mixer. Since the mixer is heavy, the above adjustment method takes time and effort. The overall structure in the process is not stable, and improper operation may easily cause safety accidents, and the existing support frame and the mixer are generally detachably connected, and the mixer will produce a large vibration during the working process, so only the detachable connection The support frame cannot reduce the vibration of the mixer very well, and under long-term operation, the connection position on the support frame is prone to loosening or even damage, which reduces the service life of the support frame

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