Novel whole cleaning shoe device
The utility model discloses a novel whole cleaning shoe device, include the base, install the support on the base, the support is fixed on the base through a locating lead screw, the support includestwo longitudinal recording and the transverse beams of setting between two longitudinal recordings th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a novel whole cleaning shoe device, include the base, install the support on the base, the support is fixed on the base through a locating lead screw, the support includestwo longitudinal recording and the transverse beams of setting between two longitudinal recordings that set up along base length direction, two the top of longitudinal recording is provided with high-pressurepipe and high penstock respectively, the scraper blade is installed to the symmetry in the support, be provided with the gyro wheel between the scraper blade, install in the transverse beam through the 2nd locating lead screw at the both ends of gyro wheel, be provided with damping spring on the 2nd locating lead screw. The utility model discloses a setting up damping spring, need not toshut down the clearance between adjustment scraper blade and the belt, the tunnelling requirement between the main plot once can be satisfied in the adjustment, has improved and has scraped the mud effect, has practiced thrift |
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