Blow-off pipeline drainage and desilting device for municipal engineering
A technology for sewage pipelines and dredging devices, which is applied to water supply devices, cleaning sewer pipelines, waterway systems, etc., can solve the problems of inability to clean the pipeline, large resistance, and inability to clean the sludge in sewage collection bags, and achieves a wide range of use and low resistance. Effect
Inactive Publication Date: 2020-12-29
张业文
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Problems solved by technology
[0008] The purpose of the present invention is to provide a sewage pipe drainage desilting device used in municipal engineering, to solve most of the above-mentioned problems in the background technology that cannot ensure the stable progress of the entire device, and cannot clean up the sludge inside the sewage bag in time , it is not convenient for long-term or long-distance dredging work, and the resistance when moving is relatively large, which cannot guarantee the smooth progress of the mud scraping work, and can only be applied to one type of pipeline cleaning, and cannot be used for other pipelines with different inner diameters. cleanup problem
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[0041]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0042] see Figure 1-11 , the present invention provides a technical solution: a drainage and dredging device for sewage pipes for municipal engineering, including a drill bit 1, a driving structure 2, a scraper 3, a pneumatic cylinder 4, a connecting plate 5, a mounting block 6, and a mounting rod 7 , silt collection box 8, dredging pump 9, first connecting pipe 10, second connecting pipe 11, mounting plate 12, connecting plate 13, driving plate...
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The invention discloses a blow-off pipeline drainage and desilting device for municipal engineering. The blow-off pipeline drainage and desilting device for municipal engineering comprises a drill bitand a crawling robot; the right end of the drill bit is fixedly mounted on a driving structure; a scraping plate is mounted on the outer surface of the driving structure; a pneumatic cylinder is mounted at the right end of the driving structure; the right end of the pneumatic cylinder is fixedly connected with a mounting block; a mounting rod is in threaded connection with the interior of the mounting block; a first connecting pipe is connected to the left end of a mud pump; a mounting plate is connected to the outer surface of the mounting rod in a welded mode; and a driving disc is connected to the lower end of a connecting disc. According to the blow-off pipeline drainage and desilting device for municipal engineering, stable advancing of the whole device can be guaranteed, silt in collected silt can be removed in time, long-term or long-distance desilting work is facilitated, the resistance during advancing is smaller, it can be guaranteed that mud scraping work is stably and smoothly conducted, the application range is wider, and other pipelines with different inner diameter sizes can be cleaned.
Description
technical field [0001] The invention relates to the technical field related to municipal engineering, in particular to a drainage and desilting device for sewage pipes used in municipal engineering. Background technique [0002] The sewage pipeline is an important structure in municipal engineering, and the sewage pipeline needs to be cleaned regularly to ensure the normal use of the pipeline, and there are various devices for desilting the sewage pipeline. Among them, the application number is 201810137528.1 " A municipal pipeline dredging device", which solves the problem in the prior art that the dredging effect on large-diameter pipelines is not good, and the dredged sludge is still in the pipeline, so that it cannot be completely dredged. The main point of the technical solution is a municipal pipeline dredging device, which includes a dredging vehicle equipped with a high-pressure water pipe, and an annular dredging scraper that fits the inner wall of the pipeline. Th...
Claims
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Login to View More IPC IPC(8): E03F7/10E03F9/00
CPCE03F7/10E03F9/00E03F9/002
Inventor 张业武张业文
Owner 张业文