Drilled hole sealing device

Abstract

The invention provides a drilled hole sealing device. The drilled hole sealing device comprises a prefabricated hole sealing pipe, a hole sealing material bag, a conical penetration head, hoop pipe-lowering equipment, a split bolt and an adjustable leveling and centering tripod, the prefabricated hole sealing pipe is made of wood, an inner thread is arranged on the upper part of the prefabricatedhole sealing pipe, the middle of the prefabricated hole sealing pipe is hollow, the outer wall of the prefabricated hole sealing pipe is in a grid shape, an outer thread is arranged on the lower partof the prefabricated hole sealing pipe, the prefabricated hole sealing pipe is filled with the hole sealing material bag, the conical penetration head and the prefabricated hole sealing pipe are detachably connected, the hoop pipe-lowering equipment is located on the upper part of the prefabricated hole sealing pipe and matched with the split bolt to fix the prefabricated hole sealing pipe, and the adjustable leveling and centering tripod is located on the lower part of the hoop pipe-lowering equipment. A drilled hole can be effectively plugged through the drilled hole sealing device, energy saving and environmental friendliness are achieved, multiple times of grouting is avoided, and the production cost is lowered.

Description

technical field [0001] The invention relates to the field of geological exploration, in particular to a device for drilling and sealing holes. Background technique [0002] After the engineering survey and construction, the drilling holes need to be sealed, the purpose is to prevent accidents caused by water penetration in the drilling holes during the later civil construction process. The existing traditional device is to use engineering equipment to pour cement mortar into the borehole. The disadvantages are that the sealing and grouting equipment is expensive to use, the mud water in the hole needs to be transported outside, and the cement mortar is easy to settle during the solidification process, requiring multiple injections. Sealing. Contents of the invention [0003] The invention provides a device for drilling and sealing holes to solve the problem of high cost of sealing and grouting equipment in the prior art, the mud water in the hole needs to be transported o...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a device for drilling and sealing holes to solve the problem of high cost of sealing and grouting equipment in the prior art, the mud water in the hole needs to be transported outside, the cement mortar is easy to settle during the solidification process, and the holes need to be poured and sealed for many times. The problem

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