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Wall scraping device for building construction

A technology for building construction and walls, which is applied in construction, building maintenance, building construction, etc. It can solve the problems of not being able to scrape off the wall quickly, the scraping range of the wall is small, and the work efficiency is reduced, so as to achieve an ingenious structure , Improve scraping quality and prolong service life

Inactive Publication Date: 2018-11-30
湖北省清江路桥建筑有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the house decoration process of building construction, in order to make the wall have a better appearance quality, the original putty is usually scraped off, that is, the wall skin is scraped off, and then new putty is scraped on the wall. The wall scraping device has a small scraping range on the wall surface, and it cannot quickly scrape off the wall skin during actual operation and use, resulting in a great reduction in work efficiency

Method used

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  • Wall scraping device for building construction
  • Wall scraping device for building construction
  • Wall scraping device for building construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see figure 1 and Figure 4 As shown, a wall scraping device for building construction includes a car body 1, a sliding support frame 23 is slidably installed on the car body 1, a column 6 is vertically and fixedly installed on the sliding support frame 23, and the top of the column 6 is fixed and installed horizontally There is a top plate 7, and the forward and reverse motor I11 is fixedly installed on the sliding support frame 23. The side wall of the car body 1 is provided with a guide groove 4 in the transverse direction, and the inner side wall of the sliding support frame 23 is fixedly installed with a slide embedded in the guide groove 4. The slider 27, the slider 27 can move left and right along the car body 1 along with the sliding supporting frame 23, and the sliding block 27 is slidably matched with the guide groove 4 to play a guiding role to the sliding supporting frame 23, improving the stability of its sliding .

[0028] The car body 1 is provided with ...

Embodiment 2

[0032] On the basis of Example 1, such as figure 1 , Figure 5 , Figure 7 and Figure 8 As shown, in addition, the skin scraping mechanism includes a rotating disk 15 fixed coaxially with the right end of the rotating shaft 8, and several rotating seats 14 are horizontally fixed on the right side wall of the rotating disk 15, and a sliding column 29 is connected to the rotating seat 14 in transmission, and the sliding column 29 is fixed with a connection seat 30, and the edge of the connection seat 30 is circumferentially fixedly equipped with several knife holders 31. On the knife holder 31, a blade 32 is fixedly installed on the side away from the sliding column 29. The angle between the knife holder 31 and the vertical plane is 15-30 degrees; the rotating shaft 8 drives the rotating disk 15 to rotate, and the rotating disk 15 drives the rotating seat 14 together with the sliding column 29 to realize the rotation of the connecting seat 30, and the connecting seat 30 drive...

Embodiment 3

[0034] On the basis of Example 2, such as figure 1 , Figure 5 and Figure 6 As shown, in addition, the rotating seat 14 is a hollow structure, and the sliding post 29 is slidably installed in the rotating seat 14. The inner side wall of the rotating seat 14 is provided with a chute 28 along the length direction of the rotating seat 14, and the side wall of the sliding post 29 is fixedly installed with a sliding The sliding block 27 embedded in the chute 28 is provided with a limiting spring 26 in the rotating seat 14, and the two ends of the limiting spring 26 are respectively fixed on the rotating seat 14 and the sliding column 29. When the blade 32 is scraping the skin, due to the unevenness of the wall surface, when encountering a larger protrusion on the wall surface, the sliding column 29 will generate a small amplitude in the rotating seat 14 under the elastic force of the limit spring 26. The movement acts as an elastic buffer for the blade 32 to ensure the smoothnes...

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Abstract

The invention discloses a wall scraping device for building construction, which comprises a vehicle body, a sliding support frame is slidably mounted on the vehicle body, an upright post is verticallyfixed on the sliding support frame, a roof is fixedly arranged on the top of the upright post, a positive and reverse motor I is fixedly arranged on the sliding support frame, the side wall of the vehicle body is transversely provided with a guide groove, the inner side wall of the sliding support frame is fixedly provided with a slide block which is slidably embedded in the guide groove, and theside wall of the screw sleeve rod is connected with a rotating shaft through a bearing; the scraping device disclosed by the invention is ingenious in structure, reasonable in design and convenient to adjust, wall skin scraping by blades is achieved by rotating the scraping mechanism. The scraping mechanism can reciprocate up and down, so that the scraping range of the wall surface is greatly increased, the arrangement of the rotating seat and the sliding post within and the limiting spring plays an effective buffering role in the wall scraping process, thereby improving the scraping qualityof the wall skin, simultaneously playing a buffer protection role on the blade, prolonging the service life and improving the stability.

Description

technical field [0001] The invention relates to the technical field of building construction machinery, in particular to a wall scraper for building construction. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes basic engineering construction. , main structure construction, roofing engineering construction, decoration engineering construction, etc.; the place of construction work is called "building construction site" or "construction site", also called construction site. [0003] In the house decoration process of building construction, in order to make the wall have a better appearance quality, the original putty is usually scraped off, that is, the wall skin is scraped off, and then ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G23/00
CPCE04G23/00
Inventor 陈莲华
Owner 湖北省清江路桥建筑有限公司
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