Wall dust scraping device for house construction

A construction and wall technology, which is applied to the field of wall scraping devices for house construction, can solve the problems of difficult scraping operation, easy occurrence of stacking, and small scraping tools, so as to save scraping cycle and improve flatness. , to avoid the effect of stacking

Active Publication Date: 2022-05-31
新疆万汇建工集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, due to the poor fluidity of the slurry, the plastering is uneven, and then the scraping tool is used for the scraping operation, and the scraping is usually manually operated, and the phenomenon of piled up material is easy to occur during the scraping process, and the scraping tool is small, and the scraping The leveling efficiency is low; in order to improve the flatness of the wall after scraping, not only the operator needs a higher scraping technology, but also the operator needs to frequently adjust the direction of the scraping during the entire scraping operation, which is labor intensive; for some materials In places with different pulp viscosities, the leveling operation is more difficult

Method used

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  • Wall dust scraping device for house construction
  • Wall dust scraping device for house construction
  • Wall dust scraping device for house construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1-5 , A wall ash scraping device for house construction, comprising a ash scraper 1, a wave-type screeding part 2 and a drive frame 3, the function of the wave-type screeding part 2 is to straighten the uneven ash material on the wall surface Dispersion, the ash scraper 1 has the function of leveling the wall ash; the wave type screed part 2 includes a positioning strip plate 21, a wave plate 22, an adjustment strip plate 23, a guide telescopic rod 24 and an elastic cylinder 25. The wave plate 22 is composed of A row of rectangular scrapers 221 is formed, and adjacent rectangular scrapers 221 are hingedly connected, specifically head-to-tail hinged; the positioning strip 21 is provided with a plurality of main sliders 211 distributed along the length direction on the side of the positioning strip 21 near the wall. The sliding block 211 is in sliding fit along the length direction of the positioning strip plate 21. The side of the main sliding block 211 again...

Embodiment 2

[0034] see Figure 4-6, and the difference from Embodiment 1 is that the drive frame 3 is provided with a strip-shaped drive plate 31 that slides with the connection block 212, the connection block 212 is provided with a chute, and the strip-shaped drive plate 31 is provided with a slider that slides with the chute. , the sliding direction is the same as the scraping action direction; the two ends of the strip-shaped driving plate 31 are provided with T-shaped plates 311, and the connecting frame 213 is an isosceles triangle frame structure and is rotatably connected with the strip-shaped driving plate 31. The connecting frame 213 is close to the The two equilateral joints of the isosceles triangle frame are connected to the strip drive plate 31. One side of the T-shaped plate 311 is provided with two drive shafts 3111 that cooperate with the two oblique edges on the connecting frame 213. The number of 1 is two and is symmetrically distributed relative to the connecting frame ...

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Abstract

The invention discloses a wall ash scraping device for house construction, comprising a ash scraper, a wave-type screeding part and a driving frame. In the present invention, a wave-type screed part is arranged in the forward direction of the scraper, and the wave-type screed part includes a positioning strip plate, a wave plate, an adjustment strip plate, a guide telescopic rod and an elastic cylinder. The wave plate consists of a row of rectangular plates. The scraper is formed, the positioning strip plate is used to movably connect the wave plate, and the adjustment strip plate translates relative to the positioning strip plate. During the translation process, the wave plate is converted between flat and tooth shape, and the change of tooth shape includes tooth bottom. The switch between the tooth top and the tooth top, and then has the function of dispersing the locally accumulated ash, avoiding the occurrence of stacking, and the scraping efficiency is high.

Description

technical field [0001] The invention relates to the technical field of building dust scraping, in particular to a wall dust scraping device for house construction. Background technique [0002] Wall plastering refers to plastering cement mortar, mixed mortar, and lime mortar surface layer engineering on the wall; indoor and outdoor wall plastering work is a work after the construction of the building structure. tool to level. [0003] At present, due to the poor fluidity of the slurry, the plastering is uneven after plastering, and then the scraping tool is used to perform the scraping operation, and the scraping is usually performed manually, and the phenomenon of stacking is prone to occur during the scraping process, and the scraping tool is small, scraping The leveling efficiency is low; in order to improve the smoothness of the wall after scraping, not only the operator's high scraping technology is required, but also during the entire scraping operation, the operator ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F21/16
CPCE04F21/161Y02W30/91
Inventor 陈圣利
Owner 新疆万汇建工集团有限公司
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