A device and collection method for collecting waste mud in full casing construction
A waste mud and collection device technology, applied in infrastructure engineering, construction, earth mover/excavator, etc., can solve problems such as endangering the health of construction workers, affecting site cleanliness and civilized construction, and soil settlement , to achieve the effect of protecting hygiene and the physical safety of construction personnel, avoiding mud pollution on the construction site, and simple structure
Active Publication Date: 2022-08-05
SOUTHEAST UNIV
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Problems solved by technology
[0002] With the rapid development of domestic economy and technology and the continuous promotion of the concept of protecting the environment and respecting individuals, all parties in the project have higher and higher requirements for the construction environment, and the collection and treatment of waste mud, dregs, dust and other pollutants are becoming more and more important. When pouring concrete with full casing, the mud is not collected, which will cause pollution and affect the cleanliness of the site and the requirements of civilized construction
[0003] In areas with a high groundwater level, during the construction of the full casing, the casing is always filled with a large amount of mud. If water is pumped before pouring concrete, it will cause the water level of the surrounding strata to drop and cause the soil to settle. In severe cases, it will cause the bottom of the casing If there is a sudden surge, if the water is not pumped, the mud will flow out of the casing during the concrete pouring process, resulting in a large area of harsh construction environment and endangering the health of construction workers
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[0025] The present invention will be further clarified below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" ” refer to directions towards or away from the geometric center of a particular part, respectively.
[0026] like figure 1 Shown is a device for collecting waste mud in a full casing construction, including forming a closed annular symmetrical cylindrical pipe 2 with a height difference along the outer wall of the joint of the steel casing 8, and a number of drainage holes 3 are distributed on the inner side of the pipe 2 corresponding to the connection of the steel casing, The lowest part ...
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The invention discloses a device and a method for collecting waste mud during full casing construction. The device comprises a closed annular symmetrical cylindrical drainage pipe with height difference formed along the outer wall of a steel casing joint, and the inner side of the pipe is distributed at the joints of the steel casing. There is a circular drainage hole, a water-sealing silicone ring is installed at the drainage hole, a plastic threaded hose is installed at the drainage port at the lowest part of the pipeline, and the other end of the hose is connected to a plastic bucket for collecting mud. The mud collecting device and the collecting method provided by the invention are economical and convenient, can realize efficient and cyclical collection of waste mud, and are convenient for operation and popularization.
Description
technical field [0001] The invention belongs to the technical field of engineering construction equipment, and in particular relates to a device and a collection method for collecting waste mud during full casing construction. Background technique [0002] With the rapid development of domestic economy and technology and the continuous promotion of the concept of protecting the environment and respecting individuals, all parties in the project have higher and higher requirements for the construction environment. When the full casing is poured concrete, the mud is not collected, which will cause pollution and affect the cleanliness of the site and the requirements of civilized construction. [0003] In areas with high groundwater levels, during the construction of the full casing, a large amount of mud is always filled in the casing. If water is pumped before pouring concrete, the water level of the surrounding stratum will drop, which will cause the soil to settle. In severe...
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IPC IPC(8): E02D15/00E02F7/10
CPCE02D15/00E02F7/10
Inventor 童立元李秋实杨东发胡涛陈汉胡国民
Owner SOUTHEAST UNIV