Waterproof sealing construction method for planar joint seam and joint seam waterproof sealing structure for waterproof sealing construction method

Abstract

The invention discloses a waterproof sealing construction method for a planar joint seam. By matching a sinking part, a coiled material waterproof layer, a first stamping sheet metal part, a second coiled material waterproof layer, an elastic rubber strip and the like, a joint seam waterproof sealing structure is formed; the joint seam waterproof sealing structure is capable of performing waterproof sealing on the joint seam stably and enduringly; especially aiming at sealing and fixation of building joint seams in an outdoor environment or an environment (such as a roof and a pool) which needs water proofing and an environment (such as a butt joint part of a gallery and a butt joint part of a balcony) which needs to cope with frequent impact, the joint seam waterproof sealing structure is capable of eliminating influence brought by pressure and vibration while durable water proofing is realized, so that the phenomenon that the waterproof sealing structure is disabled due to the joint seam shrinks or expands to cause the waterproof sealing structure to get loose and tear is avoided. The invention further discloses the joint seam waterproof sealing structure for implementing the construction method.

Description

technical field [0001] The invention relates to a sealing construction method and structure of a splicing seam, in particular to a construction method and a structure of a planar splicing seam waterproof sealing. Background technique [0002] The traditional seam sealing construction method and the corresponding structure are very simple, that is, the sheet metal parts are covered and then fixed by sealant or anchors. Of course, there are also settlement tanks that are set up and then covered with sheet metal parts. The above-mentioned two kinds of seam sealing structures with simple structures are applied to ordinary indoor building seams (no sun, rain and frequent impact), which can basically meet the requirements, but if they are applied outdoors or need waterproof environment ( Such as roofs, pools, etc.) and building joints that need to deal with frequent impact environments (such as the butt joints of corridors, butt joints of balconies, etc.) are too simple, and vari...

AI Technical Summary

Problems solved by technology

The above-mentioned two kinds of seam sealing structures with simple structures are applied to ordinary indoor building seams (no sun, rain and frequent impact), which can basically meet the requirements, but if they are applied outdoors or need waterproof environment ( Such as roofs, pools, etc.) and building joints that need to deal with frequent impact environments (such as the butt joints of corridors, butt joints of balconies, etc.) are too simple, and various adverse conditions occur, such as: joints received When external force impacts (pressure caused by people walking, external vibration force transmission, etc.), deformation between contraction and expansion will occur. When pulled, it is very easy to fail, resulting in defects such as looseness and gaps. In light cases, the waterproof effect will be completely lost, and in severe cases, the seams will become wider and wider, and even affect the stability of the building matrix.

Especially for the joints (pools, roofs, etc.) in the long-term water environment, if the fixing and sealing effect, durability and stability are not good, the impact will be quite serious, and it will be difficult to carry out remedial repairs and emergency maintenance in the later stage

Flat seams, no raised baffles on both sides, making it more difficult to fix and seal the seams

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