CN208533581U - A kind of basement inwall waterproof construction - Google Patents

Abstract

The utility model discloses a kind of basement inwall waterproof constructions, integral drain bar is built including multiple, drain bar is equipped with equally distributed conical boss, and the bottom of conical boss is hollow structure, respectively has at least column conical boss suit to fix on adjacent two drain bar；Towards inwall, the other side is externally provided with several keel placed vertically for the drain bar side outstanding, and keel are evenly distributed on drain bar, and wherein the lap-joint of the end of drain bar two sides and adjacent two drain bar respectively adds one of keel；It is equipped with steel wire on the outside of the keel, peg is fixed on the outside of steel wire, the fixed position of peg is overlapped with keel position, and steel wire, keel, drain bar are successively also secured on inwall by peg.When leakage problems occurs in basement, percolating water can drain into the gutter of lower part in gap between drain bar and inwall, and percolating water is dredged to catch pit, not will cause wall plastering, coating damage, reduce maintenance cost.

Description

A kind of basement inwall waterproof construction

Technical field

The utility model belongs to technical field of building construction, in particular to a kind of basement inwall waterproof construction.

Background technique

Basement inwall generally uses coiled material to carry out waterproof, is pasted after the completion of inwall base cleaning using self-adhesive coiled material Inwall inner wall surface, coiled material carry out finish coat and coating application after the completion of being laid with.If inwall metope is excessively moist, in coiled material It is laid on easy to fall off after inwall inner wall surface.Leakage scenarios occur after the completion of the construction of metope coiled material, and can not determine breakthrough When, it is repaired after need to all rooting out large area wall plastering, coating and waterproof roll, maintenance cost is high.Also, waterproof roll Material surface is smooth Nian Jie with mortar insecure, and hollowing, cracking phenomena easily occur for wall plastering.

Summary of the invention

The purpose of this utility model be to provide for it is a kind of basement inwall leakage problems are solved using drain bar, mention The basement inwall waterproof construction of high construction quality.

For this purpose, the technical solution of the utility model is: a kind of basement inwall waterproof construction, including multiple it is built into one The drain bar of body, drain bar are equipped with equally distributed conical boss, and the bottom of conical boss is hollow structure, adjacent two draining Respectively there is at least column conical boss suit to fix on plate；It is characterized by: the drain bar side outstanding is towards inwall, separately Side is externally provided with several keel placed vertically, and keel are evenly distributed on drain bar, wherein the end of drain bar two sides, and The lap-joint of adjacent two drain bar respectively adds one of keel；It is equipped with steel wire on the outside of the keel, is fixed on the outside of steel wire Peg, the fixed position of peg are overlapped with keel position, and steel wire, keel, drain bar are successively also secured to inwall by peg On.

Preferably, the fixation position of the peg is overlapped with keel position, and each keel are equipped in the vertical direction Several pegs of even distribution.

Drain bar is laid with using vertical, and all button is tight for adjacent conical boss (the rim of a bowl) when overlapping between two pieces of drain bars, row Water plate overlap joint no less than one is booked button；Drain bar, which is laid with, completes that keel are temporarily fixed on drain bar using double-sided adhesive, to steel Silk screen is finally fixed when being laid with, and first of keel is close to structural edge or the vertical end of drain bar；Keel are fixed temporarily It is laid with steel wire after the completion, it is vertical that the laying direction of steel wire and drain bar are laid with direction, from one end to another when steel wire is laid with One end is laid with, and Bian Pu is fixed on side, is fixed when fixed using peg, and the fixed position of peg is overlapped with keel position, and final peg will Drain bar, keel, steel wire are also secured on inwall.

The drain bar and inwall of the utility model are fixed using peg, are not in large area obscission, improve ground Lower interior chemise waterproof effect；It is isolated between steel wire and drain bar using PVC material keel, steel wire is avoided to be close to draining Plate, when leading to wall plastering, mortar can not be filled between steel wire and drain bar.When leakage problems occurs in basement, seep Leak can drain into the gutter of lower part in gap between drain bar and inwall, and percolating water is dredged to catch pit, not will cause Wall plastering, coating damage, reduce maintenance cost；Plate surface setting 5mm × 3mm graininess protrusion is drained, plastering mortar is increased With drain bar contact area, hollowing, cracking phenomena are avoided the occurrence of.

Detailed description of the invention

It is described in further detail below in conjunction with attached drawing and the embodiments of the present invention

Fig. 1 is the drain bar typesetting figure of the utility model；

Fig. 2 is the spine arrangement plan view of the utility model；

Fig. 3 is the peg plane of arrangement figure of the utility model；

Fig. 4 is the installation sectional view of the utility model.

In the figure, it is marked as drain bar 1, keel 2, steel wire 3, peg 4, inwall 5.

Specific embodiment

Referring to attached drawing.When underground chamber liner wall 5 seeps water, drain bar 1, drain bar can be set on building main body metope upper berth 1 is equipped with equally distributed conical boss, and conical boss is towards inwall 5.It is glued one layer of filtering geotechnique in the top surface of conical boss Cloth, to prevent dirt particles from passing through, so that drainage channel obstruction be avoided to keep duct draining smooth.

As shown in Figure 1, drain bar 1 is vertically laid with, adjacent conical boss (the rim of a bowl) is whole when overlapping between two pieces of drain bars Button is tight, and drain bar overlap joint no less than one is booked button, i.e., all at least row's conical boss is nested together on adjacent drainage channel plate, draining Plate distance from bottom floor face height is not more than 50mm.

As shown in Fig. 2, keel 2 are temporarily fixed on drain bar using double-sided adhesive, after the completion of drain bar 1 is laid with to steel Silk screen 3 is finally fixed when being laid with, and first of keel is close to overall structure edge, or not with the spacing of the vertical end of drain bar Greater than 50mm, adjacent keel spacing is not more than 300mm.

As shown in figure 3, level is laid with steel wire 3, the laying direction of steel wire 3 and draining after the completion of keel 2 are fixed temporarily The laying direction of plate 1 is orthogonal, and steel wire 3 is laid with from one end to the other end when being laid with, and Bian Pu is fixed on side, and bolt is used when fixed Nail 4, the spacing of peg are not more than 300mm, and the fixed position of peg 4 is overlapped with 2 position of keel, and the peg of most outlet is apart from drain bar Edge is not more than 50mm.The overlapping part of adjacent drainage channel plate must be provided with row's peg；Fixing piece (peg) uses exterior-wall heat insulation With peg: cement nail+plastic bushing, cement nail length are not less than 50mm, and casing length is not less than 60mm, and when construction uses electric drill Punching, drill bit use diameter 6mm, and drilling depth is not less than 40mm, and drilling is implanted into peg after cleaning out.

As shown in figure 4, steel wire 3 is isolated with drain bar 1 using PVC keel 2, keel are with a thickness of 8mm, using peg 4 Drain bar 1, keel 2, steel wire 3 are also secured on inwall 5, horizontal, the vertical constant spacing of peg no more than 300 mm。

Claims (2)

1. a kind of basement inwall waterproof construction builds integral drain bar including multiple, drain bar, which is equipped with, uniformly to be divided The conical boss of cloth, the bottom of conical boss are hollow structure, respectively there is at least column conical boss suit on adjacent two drain bar It is fixed；It is characterized by: the drain bar side outstanding is towards inwall, the other side is externally provided with several dragons placed vertically Bone, keel are evenly distributed on drain bar, and wherein the lap-joint of the end of drain bar two sides and adjacent two drain bar respectively adds One of keel；It is equipped with steel wire on the outside of the keel, peg, the fixed position of peg and keel position are fixed on the outside of steel wire It is overlapped, steel wire, keel, drain bar are successively also secured on inwall by peg.

2. a kind of basement inwall waterproof construction as described in claim 1, it is characterised in that: the fixation position of the peg It is overlapped with keel position, each keel are equipped with equally distributed several pegs in the vertical direction.