The utility model provides an experimental device for it scurries glued intensity of agent to be used for detecting sealing, it includes: sleeve pipe and fluid pump sending mechanism, cover intraduct central authorities are equipped with artificial rock core, artificial rock core has many and that from top to bottom set up and can hold and seal a crack of scurrying the agent, the sheathed tube lower extreme is connected with and prevents artificial rock core to break away from sheathed tube backstop ring, be equipped with the cement ring between artificial rock core and the sleeve pipe, the surface of cement ring is closely laminated with the sheathed tube internal surface, the internal surface and the surface of artificial rock core of cement ring are closely laminated, fluid pump sending mechanism is connected through the upper end of honeycomb duct with artificial rock core, the fluid passes through in fluid pump sending mechanism pump sending to each crack. The utility model provides an experimental device for it scurries glued intensity of agent to be used for detecting sealing has simple structure, convenient operation, the simulation is true, detect quick, advantages such as data accuracy, safe and reliable, the device can also be used to the simulation and appraises the shutoff performance that profile control water shutoff agent or accent drove dose system simultaneously.