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Form bag concrete construction support and construction method

A technology of mold bag concrete and construction method, which is applied in earthwork drilling, foundation structure engineering, wellbore lining, etc., can solve problems such as construction difficulties, and achieve the effects of great promotion value, simple structure, and convenient operation

Active Publication Date: 2016-05-04
CCCC SECOND HARBOR ENG
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to solve the above-mentioned deficiencies in the background technology, provide a mold bag concrete construction support and construction method, and solve the problem of difficult construction by traditional technical means

Method used

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  • Form bag concrete construction support and construction method
  • Form bag concrete construction support and construction method

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Embodiment Construction

[0022] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0023] Such as figure 1 The molded concrete construction bracket shown includes several Z-shaped brackets arranged side by side at equal distances. An upper diagonal brace 5 for reinforcement is connected between them, and a lower diagonal brace 4 for reinforcement is connected between the lower cross bar 1 and the vertical bar 2 . The upper surfaces of all the lower crossbars 1 are connected to the longitudinally extending longitudinal connecting rods 11, and the longitudinal connecting rods 11 are two, and are arranged in parallel on the lower crossbars 1, and the sides of all the vertical bars 2 are connected on the upper crossbars. On the vertically extending baffle plate 14 below the bar 3, namely the longitudinal connecting rod 11 and the baffle plate 14 connect these several Z-shaped supports into a whole, and simultaneously, the to...

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Abstract

The invention discloses a mould bag concrete construction support and a construction method. The mould bag concrete construction support comprises multiple Z-shaped supports arrayed in parallel, an outer steel tube is arranged at the outer side edge of the upper surface of a mould bag, and an inner steel tube is arranged at the inner side edge of the upper surface of the mould bag. Chain blocks are arranged at the bedding steel tubes arranged between adjacent Z-shaped supports, each chain block goes across the bedding steel tubes, one ends of the chain blocks are connected with the outer steel tube, and the other ends of the chain blocks are connected with a vertical horizontal rod. The extension portion of each upper horizontal rod is connected with a hooked bar, and the lower portions of the hooked bars are connected with the outer steel tube. During the pouring process of the mould bag concrete, the chain blocks can be used to adjust the position of the outer side edge of the upper surface of the mould bag, so that the shape of the mould is controlled; the inner side edge of the upper surface of the mould bag is restricted by the inner steel tube, and displacement does not occur; when the concrete is filled to the upper portion of the mould bag, the inner side face of a slope shoulder of the mould bag is limited by a baffle, and a smooth surface can be formed naturally. The mould bag concrete construction support and the construction method have the advantages that the structure is simple, the operation is convenient, the cost is saved, and an enormous promotion value is possessed.

Description

technical field [0001] The invention relates to the field of mold bag concrete construction, in particular to a mold bag concrete construction bracket and a construction method. Background technique [0002] During the construction of mold bag concrete pouring, because the mold bag is very soft, it is prone to large deformation during the pouring process, and it is difficult to form a predetermined size. The traditional way to solve this problem is to use a large number of people to pull the mold bag during the concrete pouring process. This requires a high degree of cooperation of personnel, and the mold bag is heavy after pouring into the concrete, so it is difficult to adjust the shape of the mold bag by manpower; in addition, the end face of the concrete shoulder of the mold bag will not be straight. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned deficiencies in the background technology, provide a bag concrete ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D15/00E21D11/10
Inventor 薛安青谭永安吴维忠齐应明刘霄周鸿
Owner CCCC SECOND HARBOR ENG
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