Sliding form parallel translation concrete lining machine as well as construction method thereof

A technology of parallel movement and sliding formwork, which is applied in the direction of infrastructure engineering, construction, etc., can solve the problems of heavy weight, bulky, and inability to realize cloth vibration, etc., and achieve the effect of increasing stability

Inactive Publication Date: 2008-08-27
秦瑞青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although this patent can improve work efficiency and reduce costs, it is difficult to implement when lining concrete on steep slopes with complex terrain, especially for high and steep slopes, such as when the slope ratio

Method used

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  • Sliding form parallel translation concrete lining machine as well as construction method thereof

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Embodiment Construction

[0027] The present invention is described in further detail below in conjunction with accompanying drawing:

[0028] As shown in Figure 1, the main frame 3 is made of four parallel I-beams as girders, which are welded by angle steel. Track (in addition, the sliding track can also be set on the I-beam), the bearing 6 installed on the sliding formwork 4 corresponds to the sliding track; the main body of the top frame 1 is a triangle, and the I-beam is used as the main frame, and the angle steel is welded On the main frame, a firm structure is formed; a fixed rod 12 is connected between the bottom of the top frame 1 and the main frame 3, and the fixed rod 12 connects the top frame 1 and the main frame 3 into a stable tripod structure. Two motor-driven winding mechanisms 7 are installed at the bottom of the top frame 1, the wire rope on the winding mechanism 7 is connected with the sliding formwork 4, and the top of the top frame 1 is hinged with the main frame 3 through pins; the...

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Abstract

The invention discloses a sliding formwork parallel moving concrete lining machine and a construction method, a machinery of the invention comprises a walking mechanism, a trimming lifting device, a tamping device and a stretch main frame, wherein the main frame is hinged with a top frame and a bottom frame, the top frame is arranged on the upper portion of the main frame, the bottom frame is arranged on the lower portion of the main frame, a sliding orbit on the main frame is engaged with a sliding template, the sliding template is driven by a winding mechanism which is arranged on the top portion of the sliding template. The construction method using the invention comprises the processes of machinery installment and location, elevation adjustment, emptying, tamping, sliding template lifting and pressing surface and the like, which is construction by course, segmentation jolting and a segmentation pressing surface from upper to lower until a slope top and a slope shoulder. After an active section is completed, the lining of next working position is integrally moved. The width of the work surface of the invention is above 2m, the slope length is 3-30m, the slope degree is 1/0.1-1/1.99, the collapsed slump is smaller than 8, the inner portion of a concrete surface is tight, the surface is even and smooth, staggered platform and pockmark do not exist, the project progress is rapid, and the efficacy is 3-12 times of the sliding template.

Description

technical field [0001] The invention relates to a method for constructing concrete on a slope and a construction machine used therefor, especially a sliding formwork parallel moving concrete lining machine used for concrete lining projects such as river canals, reservoirs, dams, slope protection, and mountains, and the machine used to carry out concrete lining. method of construction. Background technique [0002] In the construction of water conservancy projects, especially in the concrete lining projects of river canals, reservoirs, dams, slope protection and other mountain bodies, it is often necessary to make a concrete protective layer on the slope. Due to the complex topographical structure of the slope, it is necessary to assemble a large number of small steel forms with ordinary construction methods, which is labor-intensive, time-consuming, and costly. At the same time, a lot of financial, material and transportation costs are wasted for the transportation, installa...

Claims

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Application Information

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IPC IPC(8): E02D15/00
Inventor 秦瑞青
Owner 秦瑞青
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