Sleeve valve pipe grouting device

The utility model provides a sleeve valve pipe grouting device, is including sleeve valve pipe and geotechnological sack, geotechnique's sack from the bottom up suit is in sleeve valve outside of tubes side, from the bottom up installs a plurality of female snap rings in proper order on the outer wall of sleeve valve pipe, downthehole being equipped with in proper order from the bottom to the opening corresponds sub - snap ring with female snap ring in geotechnique's sack, makes geotechnique cloth bag sleeve dress is connected the space sealing that will tuck inside the sleeve between valve pipe and the geotechnological sack and is separated for a plurality of slip castings district at sleeve valve outside of tubes rear flank, sub - snap ring and female snap ring, geotechnique's sack is equipped with loose thick liquid hole and external intercommunication in every slip casting district, sleeve valve pipe is equipped with the injected hole in every slip casting district and distinguishes the intercommunication