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Wall cement troweling machine

A technology of troweling machine and cement, which is applied in the direction of construction and building construction, and can solve problems such as inconvenient use and inability to trowel concrete walls

Pending Publication Date: 2020-04-14
中深建业建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A hand-held concrete trowel in the above-mentioned patent has the following disadvantages: the device is inconvenient to use when troweling walls, and cannot effectively trowel concrete walls

Method used

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  • Wall cement troweling machine
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  • Wall cement troweling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to Figure 1-6 , a wall cement troweling machine, comprising a main body 1, rollers are provided on both sides of the main body 1, a water storage tank 2 is provided at the bottom of the main body 1, a first cavity is provided at the top of the main body 1, and the main body 1 is provided in the water storage tank 2 and the first cavity are provided with two first through holes, the main body 1 is provided with a sealing plate 17 at the two first through holes, the main body 1 is provided with a rotating plate 3 at the first cavity, and the rotating plate Both sides of the 3 bottom end are welded with a moving rod 16, and the middle part of the top of the rotating plate 3 is welded with a supporting column 6, and the middle part and the top of the supporting column 6 are rotatably connected with a first connecting rod 7 and a second connecting rod 8 respectively. One end of the rod 7 and the second connecting rod 8 is rotatably connected with the same fixed body 1...

Embodiment 2

[0039] refer to Figure 7 , a wall cement troweling machine. Compared with Embodiment 1, in order to enhance the practicability of the device, the device can walk in a straight line along the wall. One side of the main body 1 is provided with an infrared rangefinder 25, and the main body The bottom end of 1 is provided with steering mechanism and single-chip microcomputer 26, and all by electrical connection between single-chip microcomputer 26 and infrared rangefinder 25 and steering mechanism, infrared rangefinder 25 can determine the distance between main body 1 and the wall, when main body 1 When the distance between the main body 1 and the wall changes, the single-chip microcomputer 26 receives the signal and turns the steering mechanism so that the distance between the main body 1 and the wall is always fixed, ensuring the stability of the rotating plate 13 during work.

[0040] When in use, the main body 1 can walk on the ground through the rollers, the support column 6...

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Abstract

The invention belongs to the technical field of cement troweling machines, and particularly relates to a wall cement troweling machine. The problems that when a concrete wall is subjected to troweling, a troweling machine is inconvenient to use, consequently, troweling is generally conducted manually, and the efficiency is poor are solved. According to the scheme, the wall cement troweling machinecomprises a main body, wherein rolling wheels are arranged on the two sides of the main body correspondingly; a water storage tank is formed in the bottom end of the main body; a first cavity is formed in the top end of the main body; two first through holes are formed in the positions, between the water storage tank and the first cavity, of the main body; and sealing plates are arranged at the positions, at the two first through holes, of the main body correspondingly. According to the wall cement troweling machine, by arranging a first connecting rod and a second connecting rod, a supporting column is parallel to a fixing body, when the main body walks on the inclined ground, the two sealing plates are positioned on the same horizontal plane through water in the two first through holes,a rotating plate is horizontal, at the moment, the supporting column and the fixing body are vertical, and thus the rotating plates on two rotating bodies enable the wall to be kept perpendicular inthe rotating troweling process through a transmission mechanism.

Description

technical field [0001] The invention relates to the technical field of cement troweling machines, in particular to a wall cement troweling machine. Background technique [0002] Concrete is the main material in high-rise buildings. After using concrete to lay the ground or paint the walls, it is necessary to trowel the concrete floor or wall. Generally, a trowel is used when troweling the ground, but when concrete walls are For troweling, the troweling machine is inconvenient to use, so generally it is manually troweled, and the efficiency is poor. [0003] After searching, the Chinese patent application number is CN201820371169.1, which discloses a hand-held concrete troweling machine, including a troweling machine body, and the troweling machine body includes a troweling machine main body and a storage box, and the storage box Set on the top of the main body of the trowel, the top of the storage box is provided with a storage hole, one end of the gooseneck is installed in...

Claims

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Application Information

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IPC IPC(8): E04F21/16
CPCE04F21/16
Inventor 冼玉荣莫汝妹张正姚艺林吴坚民陈华晓余良
Owner 中深建业建设集团有限公司
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