Basket type tied arch encircles section installation micromatic setting

The utility model belongs to the technical field of fine setting instrument in the construction, for solving the technical problem who how to improve the installation accuracy of arch rib in the hoist and mount installation, provide a basket type tied arch encircles section installation micromatic setting, including supporting the steel pipe, the lower bolster, the slide, the gear, the jack, angel position control bracing and baffle, support the lower part of steel pipe setting at the lower bolster, gear revolve installs on the lower bolster, be provided with a slide on the lower bolster, the lower part of slide is provided with a strip -shaped groove along length direction, be provided with in the recess one with install the gear engaged with rack on the lower bolster, the angel position control bracing, jack and baffle set up the upper portion at the slide respectively, angel position control bracing and baffle set up the left and right sides at the jack respectively. The utility model discloses simple stru