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concrete grinder

A grinding machine and concrete technology, which is applied in grinding/polishing equipment, grinding machine parts, grinding machines, etc. Transfer, improve work efficiency, compact effect

Active Publication Date: 2020-12-04
阜阳市鑫和诚信混凝土销售有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The model is bulky and heavy, which is inconvenient for equipment transfer and transportation;
[0004] (2) It is impossible to polish the internal corners on the working surface. After the grinder is finished, it is necessary to manually regrind the internal corners on the working surface, which reduces the work efficiency

Method used

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Examples

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Embodiment Construction

[0020] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0021] Such as figure 1 and 2 As shown, a concrete grinder includes a grinding plate 1, a support plate 2 and a geared motor 3. The grinding plate 1 is a plate structure with the four sides rolled upwards and the bottom is smooth, and the two sides of the top of the grinding plate 1 are respectively horizontally fixed with linear bearing guide rails 4 . The support plate 2 is above the grinding plate, and the linear bearing guide rail 4 is connected with the support plate 2 through a linear bearing 13 so that the grinding plate 1 can slide horizontally relative to the support plate 2 . The reduction motor 3 is located on the support plate 2, which is connected through a swing assembly and drives the grinding plate...

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Abstract

The invention relates to a concrete polishing machine. The concrete polishing machine comprises a polishing plate, a support plate and a gear motor. The polishing plate is of a plate structure with the periphery being rolled upwards and the bottom being smooth. Linear bearing guide rails are horizontally fixed to the two sides of the top of the polishing plate correspondingly. The support plate islocated above the polishing plate. The linear bearing guide rails are connected with the support plate through linear bearings so that the polishing plate can horizontally slide relative to the support plate. The gear motor is located on the support plate, is connected with the support plate through a swing assembly and drives the polishing plate to horizontally slide relative to the support plate so as to polish the surface of concrete. The concrete polishing machine has the beneficial effects that the polishing machine is compact in structure, small in size, convenient to transport and transfer and capable of polishing internal corners on the working surface, the internal corners on the working surface do not need to be additionally polished manually, and the work efficiency is greatlyimproved.

Description

technical field [0001] The invention relates to the field of construction equipment, in particular to a concrete grinder. Background technique [0002] At present, the concrete grinders used in construction projects generally include self-driving and hand-held disc grinders. The above two grinders can meet most of the needs of construction, but there are still the following defects: [0003] (1) The model is bulky and heavy, which is inconvenient for equipment transfer and transportation; [0004] (2) It is impossible to polish the internal corners on the working surface. After the polishing machine is finished, it is necessary to manually regrind the internal corners on the working surface, which reduces the work efficiency. Contents of the invention [0005] To sum up, in order to overcome the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a concrete grinder. [0006] The technical solution of the present invent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B23/00B24B47/04
CPCB24B23/00B24B47/04
Inventor 熊静
Owner 阜阳市鑫和诚信混凝土销售有限公司
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