A fully automatic suspended reciprocating concrete ground grinding machine and its construction method

A construction method and concrete technology, which is applied in the direction of architecture and building structure, can solve the problems of different manual grinding strength, high quality requirements of the base layer, and long manual grinding time, so as to achieve simple mechanical installation and avoid pollution and harmful substances Harm to workers' health and high construction efficiency

Active Publication Date: 2020-12-18
SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The surface layer of the arc stand is sprayed with polyurea, which has high requirements for the quality of the base layer. The reasons are as follows: 1. Large construction area: 2 floors in the north and south areas of the stadium stand, and 3 floors in the east and west areas of the stadium; 2. Slow construction progress: due to the construction area If it is too large, the manual polishing time is too long; 3. The flatness is poor; Limited manpower, leading to high cost of grassroots processing
[0003] Therefore, there is currently a lack of a grinding equipment and corresponding grinding equipment that has a reasonable structural design, is easy to use, economical and practical, and has a good use effect. flat construction method

Method used

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  • A fully automatic suspended reciprocating concrete ground grinding machine and its construction method
  • A fully automatic suspended reciprocating concrete ground grinding machine and its construction method
  • A fully automatic suspended reciprocating concrete ground grinding machine and its construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Such as figure 1 , figure 2 A fully automatic suspension reciprocating concrete ground smoothing machine shown includes a walkable frame 1 capable of moving back and forth on the concrete floor to be ground, a longitudinal guide rail 2 mounted on the walkable frame 1, and a longitudinal rail 2 mounted on the The translation frame 6 on the guide rail 2 and capable of moving back and forth along the longitudinal guide rail 2, the horizontal guide rail 7 which is installed on the translation frame 6 and can move synchronously with the translation frame 6, moves synchronously with the translation frame 6 and can move left and right along the horizontal guide rail 7 Grinder 3 that moves and grinds the concrete floor to be smoothed during the moving process, a vacuum cleaner 5 that moves synchronously with the grinder 3 and removes dust generated during the grinding process of the grinder 3, and drives the translation frame 6 along the longitudinal guide rail 2. A longitudi...

Embodiment 2

[0142] Such as Figure 4 , Figure 5 As shown, in this embodiment, the difference between the fully automatic suspension reciprocating concrete ground grinder used in Embodiment 1 is that the support frame is an arc frame;

[0143] The arc-shaped frame is spliced ​​by two left and right arc-shaped longitudinal beams 1-5 arranged in parallel and two straight connecting beams 1-6 respectively connected between the front and rear ends of the two arc-shaped longitudinal beams 1-5 Formed, the two arc-shaped longitudinal beams 1-5 and the two described straight connecting beams 1-6 are all laid on the same plane; the circle centers of the two arc-shaped longitudinal beams 1-5 are the same and both The central angles are the same, and the two arc-shaped longitudinal beams 1-5 are respectively an outer arc-shaped beam and an inner arc-shaped beam located inside the outer arc-shaped beam, and the arc length of the outer arc-shaped beam is longer than that of the inner arc-shaped beam....

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Abstract

The invention discloses a full-automatic suspension reciprocating type concrete ground polishing machine and a construction method. The polishing machine comprises a rack capable of walking, a longitudinal guide track, a translation rack, a transverse guide track, a grinder, a dust collector, a longitudinal dragging motor and a transverse dragging motor, wherein the translation rack is mounted onthe longitudinal guide track; the transverse guide track is mounted on the translation rack; the grinder grinds a to-be-polished concrete ground; the dust collector synchronously moves along the grinder; the grinder is suspended below the translation rack; and the dust collector is fixed on one side of the grinder. A polishing method comprises the following steps: step one, dividing grinding regions and setting a grinding route; and step two, grinding: when grinding an optional grinding regions, carrying out the following processes: 201, mounting the polishing machine in place; and 202, grinding and collecting dust synchronously. The full-automatic suspension reciprocating type concrete ground polishing machine is reasonable in design, simple and convenient to use and operate, economical and practical and good in using effect, a polishing construction process of the concrete ground of a large-area special-shaped building structure can be completed simply, conveniently and rapidly at high quality, and the dust can be collected synchronously in the polishing process.

Description

technical field [0001] The invention belongs to the technical field of concrete ground smoothing, and in particular relates to a fully automatic suspended reciprocating concrete ground smoothing machine and a construction method. Background technique [0002] Concrete ground smoothing construction is an important process in building construction, especially in large-area, special-shaped building structures, there are many problems in the concrete ground smoothing construction, such as large construction area, slow construction progress, poor flatness, poor aesthetics, High cost and inadequate base treatment will affect the quality of waterproof construction. For example: Xianyang Olympic Sports Center is the core building of the Greater Xi'an (Xianyang) Cultural and Sports Functional Area. The project covers an area of ​​350 acres and consists of the main stadium, track and field training ground, sightseeing tower, and other sports facilities; the main stand is made of cast-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F21/24
CPCE04F21/241
Inventor 郭涛李建周崔轩邓兆荣程浩王宏才
Owner SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
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