Adjustable reinforcing pipe sleeve based on vertical pipe and sealing system

The utility model discloses an adjustable reinforcing pipe sleeve and sealing system based on a vertical pipe, which comprises a merging unit comprising a pair of semicircular sleeves, a pair of limiting rails arranged at the two ends of the semicircular sleeves, a plurality of positioning holes formed in one sides of the limiting rails, a filling hole formed in one end of each semicircular sleeve, and a buckle cap arranged on one side of the filling hole; the adjusting unit comprises a pair of crescent sleeves arranged on the outer wall of the semicircular sleeve and a positioning assembly arranged in the positioning hole. The pipe sleeve has the advantages that local pipelines low in strength and thin in wall thickness can be reinforced, the problems of leakage and the like are avoided, meanwhile, in order to facilitate filling of epoxy resin, the pipe sleeve body can be positioned, and the situation that the thickness is not uniform in the resin filling process is prevented. 本实用新型公开了一种基于竖直管子的可调补强管套及密封系统，包括