Mortar spraying, scraping and plastering device

A mortar and scraper technology, applied in construction, building structure, etc., can solve the problems of low scraping efficiency, great influence of spraying work, and excessive use of raw materials, so as to reduce the requirements of technical skills, improve production efficiency and quality, The effect of improving the scraping efficiency

Pending Publication Date: 2021-04-02
保定意通机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After the rough house in the construction industry is completed, it is necessary to spray cement or gypsum on the wall for decoration. The existing spraying of cement or gypsum on the wall is done by manually holding the nozzle and spraying the wall from top to bottom in the shape of "己". Manually during the spraying process The fixed distance between the nozzle and the wall cannot be guaranteed, and continuous spraying at a constant speed cannot be guaranteed. Physical fatigue has a great impact on the spraying work. Since the fixed distance between the nozzle and the wall and uniform spraying cannot be guaranteed, it will cause excessive use of raw materials and wall spraying The thickness is different, resulting in waste. In addition, after the spraying is completed, the wall after spraying needs to be scraped to ensure the smoothness of the wall dust. The existing scraping of the wall is also done manually, and the scraping efficiency is low. , poor scraping quality

Method used

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  • Mortar spraying, scraping and plastering device
  • Mortar spraying, scraping and plastering device
  • Mortar spraying, scraping and plastering device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] refer to Figure 1-5 , the present invention provides a mortar spraying and scraping device, comprising a frame 1, a column 3 is symmetrically arranged on the frame 1, a spraying assembly is slidably connected to the column 3, and a scraper is detachably connected to the end of the spraying assembly away from the column 3 components;

[0038] The bottom of the frame 1 is provided with a reference line adjustment part and a verticality adjustment part; the side of the frame 1 is provided with a controller 2, and the spraying assembly, the reference line adjustment part, and the verticality adjustment part are all electrically connected to the controller 2.

[0039] In a further preferred solution, the spraying assembly includes a nozzle head, a horizontal moving part and a vertical moving part, and the horizontal moving part includes symmetrically arranged side plates 4, and a slide bar 29 and a support plate 24 are fixedly connected between the two side plates 4, and th...

Embodiment 2

[0049] refer to Figure 6-9 , the scraper assembly in this embodiment is a double scraper, the double scraper includes an upper scraper 42, a lower scraper 45, and a push rod, the upper scraper 42 includes an upper scraper 42, an upper scraper 43, and the upper scraper The plate 42 is fixedly connected with the upper scraper bar 43, and the upper scraper bar 43 is an arc-shaped bar. The end of the upper scraper bar 43 away from the upper scraper plate 42 is provided with an arc-shaped groove 52. Adaptation, the lower scraper 45 includes a lower scraper 45, a lower scraper 46, the lower scraper 45 is fixedly connected to the lower scraper 46, and a connecting rod 48 is arranged between the upper scraper 43 and the lower scraper 46, and the connecting rod One end of 48 is hinged with the upper scraping rod 43, the other end of the connecting rod 48 is hinged with the lower scraping rod 46, and the ends of the two side plates 4 away from the column 3 are detachably connected with...

Embodiment 3

[0054] refer to Figure 10 The only difference between this embodiment and Embodiment 2 is that the reference line adjustment part in this embodiment is a manual adjustment part, and the manual adjustment part includes two channel steels 56, and the two channel steels 56 are arranged symmetrically. The bottom surface of the channel steel 56 is fixedly connected with a screw mandrel 57, and the two screw mandrels 57 are provided with reverse threads, and the two screw mandrels 57 are externally threaded with a sleeve 58, and one of the channel steels 56 is far away from the The end of the screw mandrel 57 is fixedly connected with a fixed rod 59, and the fixed rod 59 is fixedly connected on the support beam 16. In this implementation, before adjusting the reference line, the channel steel 56 away from the fixed rod 59 is close to the On the wall, by manually rotating the sleeve 58, the two screw rods 57 move away from each other until the end surface of the channel steel 56 clo...

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Abstract

The invention discloses a mortar spraying, scraping and plastering device. The mortar spraying, scraping and plastering device comprises a rack, stand columns are symmetrically arranged on the rack, aspraying assembly is slidably connected to the stand columns, and a scraper assembly is detachably connected to the end, away from the stand columns, of the spraying assembly; a datum line adjustingpart and a perpendicularity adjusting part are arranged at the bottom end of the rack; and a controller is arranged on one side of the rack, and the spraying assembly, the datum line adjusting part and the perpendicularity adjusting part are all electrically connected with the controller. According to the mortar spraying, scraping and plastering device, it is guaranteed that the distance between aspray head and the wall surface is fixed and constant-speed spraying is achieved, raw materials are saved while the wall surface spraying quality is guaranteed, automatic wall surface scraping is achieved after spraying is completed, and the overall construction efficiency is high.

Description

technical field [0001] The invention relates to the technical field of wall surface construction, in particular to a mortar spraying and scraping device. Background technique [0002] After the rough house in the construction industry is completed, it is necessary to spray cement or gypsum on the wall for decoration. The existing spraying of cement or gypsum on the wall is done by manually holding the nozzle and spraying the wall from top to bottom in the shape of "己". It is impossible to guarantee a fixed distance between the nozzle and the wall, and it is impossible to guarantee continuous spraying at a constant speed. Physical fatigue has a great impact on the spraying work. Since the fixed distance between the nozzle and the wall and constant spraying cannot be guaranteed, it will cause excessive use of raw materials and wall spraying. The thickness is different, resulting in waste. In addition, after the spraying is completed, it is necessary to scrape the sprayed wall ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F21/08E04F21/16
CPCE04F21/08E04F21/16
Inventor 尹玉张运生
Owner 保定意通机械制造有限公司
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