Auxiliary supporting device for municipal water pipeline construction
A technology for auxiliary support and water pipes, applied in the direction of pipe supports, pipes/pipe joints/fittings, mechanical equipment, etc., can solve the problems of heavy pipe weight, easy deformation of pipe support structures, etc., and achieve the effect of low position requirements
Active Publication Date: 2022-07-29
广东汇盛达建设工程有限公司
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Problems solved by technology
[0004]
The radial dimension of the pipeline needs to be designed according to the actual needs. As the radial dimension of the pipeline changes, the curvature of the pipeline wall changes accordingly. The disadvantage of the existing technology is that although the existing auxiliary support devices for pipeline connection can Corresponding changes are made according to the radial size of the pipeline, but the corresponding arc changes cannot be made according to the curvature of the pipeline wall, and some pipelines are heavy, such as an underground pipeline that passes through a river with a width of 100 meters in a central province. The weight of each section is between two tons and three tons, and the pipe support structure in the prior art is more prone to deformation
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[0026] In order to make those skilled in the art better understand the technical solutions of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.
[0027] like Figure 1 to Figure 4 As shown in the figure, an auxiliary support device for municipal water pipeline construction provided by the embodiment of the present invention includes a base 1, and a bent frame 2 is arranged on the base 1, and a plurality of vertical vertical frames are arranged on the bent frame 2 in parallel sliding. A first elastic member 4 is provided between the lower end of the support plate 3 and the bottom of the base 1 .
[0028] Specifically, in real life, most of the municipal water pipes are circular, mainly because the cross-sectional area of the circular pipe is the largest under the same material, so as to obtain a larger flow rate. Secondly, from the perspective of force Analysis shows that the circular pipe is u...
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The auxiliary supporting device for municipal water pipeline construction comprises a base, a bent frame is arranged on the base, a plurality of vertical supporting plates are arranged on the bent frame side by side in a sliding mode, and a first elastic piece is arranged between the lower end of each supporting plate and the bottom of the base; according to the embodiment of the invention, the plurality of supporting plates are arranged, and when the pipeline is placed at the upper ends of the supporting plates, the downward pressure applied to each supporting plate by the pipeline is different, so that the supporting plates jointly form a supporting structure with the same radian as the pipeline wall, and the pipeline is supported in a wrapping manner; when the radians of the pipeline walls are changed due to different radial sizes of the pipelines, the radians formed by the supporting plates under the pressure of the pipelines can change along with the radians of the pipeline walls, so that the pipeline auxiliary supporting device provided by the invention is simple in structure and wider in adaptability; and meanwhile, almost all the supporting plates except the edge area can support the lowest point of the pipeline in a matched mode, and the requirement for the position during hoisting is lower.
Description
technical field [0001] The invention relates to the technical field of pipeline construction, in particular to an auxiliary support device for municipal water pipeline construction. Background technique [0002] It is well known that municipal pipeline engineering is an important part of municipal engineering, and municipal pipeline engineering includes water supply pipelines, drainage pipelines, gas pipelines, heat pipelines, and the like. The laying of the pipeline needs to determine the length of the pipeline used according to the actual demand, and the length produced by the pipeline is difficult to meet the actual demand. Therefore, the pipeline needs to be connected at the construction site. At this time, the pipeline connection will need a support device to ensure Stability when pipes are connected. [0003] For example, the announcement number is CN211728305U, and the announcement date is October 23, 2020. An adaptive pipeline support device includes a support membe...
Claims
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IPC IPC(8): F16L3/02F16L3/205
CPCF16L3/02F16L3/2053
Inventor 梁杰生
Owner 广东汇盛达建设工程有限公司