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Device for leveling building ground

A ground and flat technology, applied in the direction of architecture, building structure, climate change adaptation, etc., can solve the problems of wasting manpower, affecting the efficiency and quality of cement floor construction, uneven human force, etc., and achieve the effect of strong adaptability

Pending Publication Date: 2022-08-02
ZHEJIANG TIANGONG CONSTR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, with the existing cement floor leveler, during the leveling process of the ground cement slurry layer, the construction personnel must apply force to level the cement slurry throughout the process, which not only wastes manpower but also consumes man-hours. Due to the uneven force, it is often difficult for construction personnel to apply force evenly throughout the entire process to level the cement slurry on the ground, which affects the construction efficiency and quality of cement floor leveling, and the function of the leveler is single, and the concrete is uneven, resulting in high and low ground. injustice

Method used

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  • Device for leveling building ground
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  • Device for leveling building ground

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Embodiment Construction

[0029] The traditional high-precision ground leveling stage operation requires a lot of manual coordination and repeated measurement - leveling, which is a heavy task and low efficiency; for high requirements, the flatness deviation of the concrete floor after the operation is controlled at 3mm / 2m, and the levelness is extremely poor. Within 7mm, as for how to standard, this case proposes a device for leveling the ground of buildings, as follows:

[0030] like Figure 1-9 As shown, it includes a scraper assembly 1, an arc rod 2, a support rod 3, and a set of rollers 4. The arc rod 2 exhibits a little arc, so it has better rigidity, and the bottom end of the arc rod 2 is movably connected to the scraper assembly. 1, the top end of the arc rod 2 is sleeved on the support rod 3, and is hinged with the support rod 3. The support rod 3 includes a handle 31, a straight rod 32, and a roller 33 from the top to the bottom. A set of rollers 4 are pivotally connected to the roller 33. T...

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Abstract

The invention provides a building ground leveling device, and relates to the field of constructional engineering, the building ground leveling device comprises a scraper assembly, an arc rod, a support rod and a group of rollers, the bottom end of the arc rod is movably connected to the scraper assembly, the top end of the arc rod sleeves the support rod, the support rod comprises a handle, a straight rod and a rolling shaft from top to bottom, the group of rollers are pivoted to the rolling shaft, and the handle is movably connected to the straight rod. According to the building ground leveling device, the scraper assembly is arranged at the lower end of the arc rod, the supporting rod is hinged to the arc rod, the roller is pivoted to the lower portion of the supporting rod, the scraper assembly is driven to move forwards under the condition that the roller is trodden manually, and the concrete ground is firstly rolled and then leveled; the defects that the direction of a traditional smoothing rod is difficult to control, and a front rolling process does not exist are overcome.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a device for leveling construction ground. Background technique [0002] In the construction industry, concrete grouting has always played an extremely important role. After the completion of the grouting construction and the subsequent removal of the formwork, the building body can only form a rough concrete floor. Since the concrete floor area is quite large, it requires a lot of labor and time. The leveling construction of the cement slurry layer is completed for placing tiles, painting or decorating the cement layer, and the overall quality needs to be quite good, so as not to affect the progress of future projects. [0003] At present, the cement floor leveling construction is mainly performed manually with a leveler to scrape the semi-dry cement slurry on the cement floor. The existing leveler for cement floor leveling mainly consists of a horizontal length...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F21/24
CPCE04F21/24E04F21/241Y02A30/60
Inventor 张贤方余恒杰张青国赵玲苹
Owner ZHEJIANG TIANGONG CONSTR GRP
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