Concrete sprayer

Abstract

The invention provides a concrete sprayer. The concrete sprayer comprises a trolley, a treatment box and a control box. The treatment box and the control box are mounted on the top of the trolley through bolts, a net sieve plate is arranged on the top of the treatment box, a machine box is mounted on the top of the control box through a bolt, a first motor is mounted in the machine body through abolt, a rotary disc is mounted on an output shaft of the first motor, the side of the rotary disc is connected with a driving rod through a rotary shaft, the other end of the driving rod is connectedwith a driven rod through a rotary shaft, the other end of the driven rod is mounted at one end of the net sieve plate through a rotary shaft, a first clamping block is welded to the other end of thenet sieve plate, a first fulcrum rod is mounted at the bottom of the first clamping block through a rotary shaft, a second clamping block is welded to one side of the treatment box, a second fulcrum rod is mounted on the second clamping block through a rotary shaft, and the second fulcrum rod and the first fulcrum rod are connected through a rotary shaft. The concrete sprayer is novel in design, reasonable in structure and convenient to use, and the dryness and humidity can be controlled.

Description

technical field [0001] The invention is a concrete sprayer, which belongs to the field of construction equipment design. Background technique [0002] In recent years, cities have developed rapidly, and we often see the construction of buildings in our daily life. When building buildings, we need to use a variety of equipment, large and small construction appliances are essential, and many walls are The concrete layer needs to be applied. Since the efficiency of manual application is slow, equipment is required. The dry humidity of the concrete layer needs to be changed according to different construction requirements, so it is difficult to control, but the dry humidity is an important indicator for testing buildings, so it needs to be perfectly controlled Concrete is dry and wet, so now a concrete sprayer is needed to help solve the above problems. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the object of the present invention is to pr...

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Problems solved by technology

[0002] In recent years, cities have developed rapidly, and we often see the construction of buildings in our daily life. When building buildings, we need to use a variety of equipment, large and small construction appliances are essential, and many walls are The concrete layer needs to be applied. Since the efficiency of manual application is slow, equipment is required. The dry humidity of the concrete layer needs to be changed according to different construction requirements, so it is difficult to control, but the dry humidity is an important indicator for testing buildings, so it needs to be perfectly controlled The concrete is dry and wet, so now a concrete sprayer is needed to help solve the above problems

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