Concrete floor leveling device for municipal construction
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A concrete and leveling technology, which is applied in the direction of construction, roads, road repairs, etc., can solve the problems of small leveling range, restricting construction quality and construction progress, and low efficiency of concrete leveling, achieving large leveling range, good scraping effect, The effect of improving work efficiency
Active Publication Date: 2018-10-09
JIANGXI LONGZHENG SCI & TECH DEV
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[0003] In the construction process of municipal engineering, the floor after pouring concrete needs to be leveled to avoid uneven distribution of concrete after pouring and affect the construction quality. However, the current concrete floor leveling device has low leveling efficiency for concrete, and its The leveling range is small, and the rapid leveling operation of the floor surface cannot be realized, which directly restricts the construction quality and construction progress
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[0019] The technical scheme of this patent is described in further detail below in conjunction with specific embodiments:
[0020] see Figure 1-3 , a concrete floor leveling device for municipal construction, comprising a left vertical board 1 and a right vertical board 22, the top of the left vertical board 1 and the right vertical board 22 are horizontally fixed with a top board 2, and the left vertical board 1 and the right A horizontal support plate 5 is installed horizontally between the vertical plates 22, and the side wall of the horizontal support plate 5 is rotatably provided with a driven gear 6. Gear 4, the driving gear 4 is driven and connected with a rotating motor, the output shaft of the rotating motor is coaxially fixed with the driving gear 4; the bottom surface of the top plate 2 is rotatably provided with a swing plate 3, and the swing plate 3 is provided with a strip hole 19. The front side of the driven gear 6 is eccentrically fixed with a transmission p...
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Abstract
The invention discloses a concrete floor leveling device for municipal construction. A top plate is horizontally fixedly mounted at the tops of a left stand plate and a right stand plate; a horizontalsupporting plate is horizontally fixedly mounted between the left stand plate and the right stand plate; a transmission hinge pin penetrates through a swinging plate and is connected with a strip-shaped hole in sliding and matched modes; a straight rack is horizontally fixedly mounted between the left stand plate and the right stand plate; and the bottoms of sliding casing pipes are connected with vertically arranged rotating shafts by bearings in a pivot mode. A driven gear rotates and drives the transmission hinge pin to drive the swing plate to swing clockwise, and therefore the sliding casing pipes can reciprocate in a left-and-right mode, and rotating discs can drive scraper plates to level uneven places of the concrete floor; when the rotating shafts horizontally move, a cylindricalstraight gears drive the straight rack in a meshing mode, and therefore the cylindrical straight gears can drive the rotating discs to rotate by the rotating shafts, further, the scraper plates can scrap the floor in a rotary mode; and the scraping effect is excellent, the leveling range is wide and working efficiency is effectively improved.
Description
technical field [0001] The invention relates to the technical field of municipal engineering, in particular to a concrete floor leveling device for municipal construction. Background technique [0002] Municipal engineering refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (townships), and provide residents with paid or unpaid public products and services based on government responsibilities and obligations. The construction of various public infrastructure supporting urban life belongs to the category of municipal engineering, such as common urban roads, bridges, subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electricity, telecommunications, Heat, gas, etc., as well as the construction of squares, gardens, etc., all belong to the category of m...
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Application Information
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