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A platform for research: civil engineering, architecture and urbanism
Underground coal mine slime water silt remover
The invention relates to the technical field of coal mine underground slime water silt removing equipment, in particular to a coal mine underground slime water silt remover which comprises a groove body, a chain and a guide way. The guide channel is arranged in the groove body and comprises a first inclined section, a first transition section, a first horizontal section, a second transition section and a second inclined section which are arranged in sequence; the included angle alpha 1 between the first inclined section and the first horizontal section is larger than 90 degrees and smaller than 180 degrees, and the included angle alpha 2 between the second inclined section and the first horizontal section is larger than 90 degrees and smaller than 180 degrees. The chain comprises a plurality of chain links, and each chain link comprises a first chain plate, a second chain plate, a pin shaft and a shaft sleeve; the two ends of the first chain plate and the two ends of the second chain plate are connected through the pin shaft; the thickness L1 of the first chain plate is larger than or equal to 6 mm and smaller than or equal to 8 mm, and the thickness L2 of the second chain plate is larger than or equal to 6 mm and smaller than or equal to 8 mm. And by adjusting the chain and the guide channel, the service life of the chain is longer.
本发明涉及煤矿井下煤泥水清淤设备技术领域，具体涉及一种煤矿井下煤泥水清淤机，包括：槽体、链条和导向道；导向道设于槽体内，导向道包括依次设置的第一倾斜段、第一过渡段、第一水平段、第二过渡段和第二倾斜段；第一倾斜段与第一水平段之间的夹角α1大于90°且小于180°，第二倾斜段与第一水平段之间的夹角α2大于90°且小于180°；链条包括多节链节，链节包括：第一链板、第二链板、销轴和轴套；第一链板和第二链板相对设置且两端通过销轴相连，轴套设于销轴外；第一链板的厚度L1大于等于6mm且小于等于8mm，第二链板的厚度L2大于等于6mm且小于等于8mm；通过对链条和导向道调整，链条使用寿命更长。
Underground coal mine slime water silt remover
The invention relates to the technical field of coal mine underground slime water silt removing equipment, in particular to a coal mine underground slime water silt remover which comprises a groove body, a chain and a guide way. The guide channel is arranged in the groove body and comprises a first inclined section, a first transition section, a first horizontal section, a second transition section and a second inclined section which are arranged in sequence; the included angle alpha 1 between the first inclined section and the first horizontal section is larger than 90 degrees and smaller than 180 degrees, and the included angle alpha 2 between the second inclined section and the first horizontal section is larger than 90 degrees and smaller than 180 degrees. The chain comprises a plurality of chain links, and each chain link comprises a first chain plate, a second chain plate, a pin shaft and a shaft sleeve; the two ends of the first chain plate and the two ends of the second chain plate are connected through the pin shaft; the thickness L1 of the first chain plate is larger than or equal to 6 mm and smaller than or equal to 8 mm, and the thickness L2 of the second chain plate is larger than or equal to 6 mm and smaller than or equal to 8 mm. And by adjusting the chain and the guide channel, the service life of the chain is longer.
本发明涉及煤矿井下煤泥水清淤设备技术领域，具体涉及一种煤矿井下煤泥水清淤机，包括：槽体、链条和导向道；导向道设于槽体内，导向道包括依次设置的第一倾斜段、第一过渡段、第一水平段、第二过渡段和第二倾斜段；第一倾斜段与第一水平段之间的夹角α1大于90°且小于180°，第二倾斜段与第一水平段之间的夹角α2大于90°且小于180°；链条包括多节链节，链节包括：第一链板、第二链板、销轴和轴套；第一链板和第二链板相对设置且两端通过销轴相连，轴套设于销轴外；第一链板的厚度L1大于等于6mm且小于等于8mm，第二链板的厚度L2大于等于6mm且小于等于8mm；通过对链条和导向道调整，链条使用寿命更长。
Underground coal mine slime water silt remover
一种煤矿井下煤泥水清淤机
LIANG JIJUN (author) / SHI XIAOHUI (author) / LI TAIYOU (author) / LIANG XINGGUO (author) / CHEN CHAO (author) / WANG XIN (author)
2024-12-31
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Conveying device of shallow water silt remover and shallow water silt remover
| European Patent Office | 2021