A kind of troweling machine which is convenient to operate in reverse direction

Abstract

The invention relates to the technical field of troweling machines, in particular to a troweling machine that is convenient to operate in reverse direction, comprising a troweling machine body, a bracket is provided at the bottom of the troweling machine body, a drive motor is provided on the top surface of the troweling machine body, and The shaft body of the motor is provided with a smoothing blade, and the surface of the trowel body is covered with a limit assembly, and the inside of the limit assembly is provided with a direction-reversing assembly; The pulling component of the machine has a telescopic function. After the finger passes through the pull ring to pull out the brake plug from the limit slot, the end of the limit plug is still inserted on the outer wall of the sleeve, and the pull ring drives the sleeve along the pull. The movement of the pull rod realizes the change of the length of the pulling component, and a certain resistance is generated when the damping ring contacts the rubber ring, which reminds the user that there is a limited slot here. After passing the damping ring over the rubber ring, the pull ring can be loosened and the brake plug can be returned. The spring is inserted into the limit slot to fix the pulling assembly.

Description

technical field [0001] The invention relates to the technical field of troweling machines, in particular to a troweling machine which is conveniently operated by turning directions. Background technique [0002] Nowadays, the level of urbanization in society is getting higher and higher. Concrete is used in urban construction. Concrete makes the structure of the building more stable, and sometimes concrete is used to lay the ground. After using concrete to lay the ground, it is necessary to carry out the concrete ground Troweling, the troweling machine is a kind of equipment for processing the concrete floor to make the surface smooth and flat. The concrete troweling machine greatly improves the construction efficiency and quality of the concrete floor; [0003] In the prior art, the structures of hand-held concrete trowels on the market are often similar, and their functions are relatively single. None of the hand-held concrete trowels on the market has the function of exte...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the structures of hand-held concrete trowels on the market are often similar, and their functions are relatively single. None of the hand-held concrete trowels on the market has the function of extension. It is necessary to manually return to the trowel, and the workers will leave footprints along the way after they pass by, and the footprints left need to be troweled, which increases the workload of the workers; and the traditional hand-held trowel usually uses a pulling The way of pulling and smoothing, when you need to turn when you use it, you need to drive the column to turn by pulling the rod, so turning is inconvenient

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