Concealed conduit laying device for terrace

Abstract

The invention relates to the field of hydraulic engineering, and discloses a concealed conduit laying device for a terrace. The device comprises a main box body, wherein a concealed conduit conveyingcavity is arranged in the main box body in an up-and-down penetrating manner; the left side and the right side of the concealed conduit conveying cavity communicate with conveying wheel cavities whichare bilaterally symmetrical by taking the concealed conduit conveying cavity as a center; the left side of theconcealed conduit conveying cavity is provided with a lifting block cavity; the lower side of the lifting block cavity communicates with a ditching wheel cavity with a downward opening; landfill sliding block cavities which are symmetrical front and back are arranged in the right side ofthe concealed conduit conveying cavity; and the lower sides of the landfill sliding block cavities on the front side and the back side communicate with a landfill rod sliding cavity. Through a crawler-type advancing mechanism, the device can easily cope with complex road conditions of the terrace and is simple in structure, smaller in size and suitable for concealed conduit laying operation of southern terraces, ditching, conduit laying, landfilling and other operations of the device are integrally completed, the manual operation is omitted, the terrace pipe laying efficiency is greatly improved, meanwhile, the consumption of manpower and material resources is reduced, the conveying wheels capable of moving leftwards and rightwards can meet laying of the concealed conduits with different diameters, and the applicability of the device is greatly improved.

Description

technical field [0001] The invention relates to the field of water conservancy engineering, in particular to a hidden pipe laying device for terraced fields. Background technique [0002] Farmland water conservancy Water conservancy engineering measures aimed at increasing agricultural production mainly include farmland drainage and irrigation. Among them, farmland underground pipe drainage technology is an effective measure for land drainage, prevention of salinization of irrigated land, and transformation of low-yield fields. At present, the main time for laying underground pipes is Large-scale machinery is used for laying operations, but large-scale machinery cannot work on the terraced fields in the south, and hidden pipe laying can only be done manually, which is not only inefficient, but also requires a lot of manpower and material resources. Contents of the invention [0003] The object of the present invention is to provide a hidden pipe laying device for terraced ...

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Problems solved by technology

[0002] Farmland water conservancy Water conservancy engineering measures aimed at increasing agricultural production mainly include farmland drainage and irrigation. Among them, farmland underground pipe drainage technology is an effective measure for land drainage, prevention of salinization of irrigated land, and transformation of low-yield fields. At present, the main time for laying underground pipes is Use large-scale machinery for laying operations, but large-scale machinery cannot work on the southern terraces, and the laying of hidden pipes can only be done manually, which is not only inefficient, but also requires a lot of manpower and material resources

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