CN205935523U - Leak protection structure of bathroom floor seepage maintenance - Google Patents

Abstract

The utility model relates to a leak protection structure of bathroom floor seepage maintenance belongs to building decoration technology field. In order to solve the problem that current maintenance is complicated and the leak protection is poor, the utility model provides a leak protection structure of bathroom floor seepage maintenance, this leak protection structure of bathroom floor seepage maintenance includes floor base layer, the cement mortar anchor coat has been laid on floor base layer's surface, the ceramic tile layer has been laid on the surface of cement mortar anchor coat, the surface coating on ceramic tile layer has waterproof coating layer, the flat bed that flows automatically has been laid on waterproof coating layer's surface, it glues to cover and has a plurality of plastic floors to flow automatically the surface of flat bed, each plastic floor is inseparable range and lays, and the marginal facies on adjacent plastic floor supports and leans on. It is good that this leak protection structure of bathroom floor seepage maintenance has an antiseep, long service life's advantage and to keep in repair the time limit for a project short.

Description

A kind of leakage-proof structure of accomodation ground leakage maintaining

Technical field

This utility model is related to a kind of leakage-proof structure of accomodation ground leakage maintaining, belongs to construction and decoration technical field.

Background technology

Current accomodation ground is typically all to lay glaze paint Antiskid ceramic tile, and waterproof layer is typically provided in ceramic tile or stone material Deng between architectural surface and structure sheaf.But, the passage of random time, due to construction quality and waterproof layer aging, lost efficacy or quilt The factor such as destroy, lead to the water-proof function of waterproof layer to lose efficacy, the problems such as will result in toilet seepage occurs.

Maintenance currently for accomodation ground seepage is typically with waterproof layer and its surface layer above or ceramic tile layer Remove Deng destroying, again do water-proofing treatment, be the equal of that original appearance is recovered by overall renovation, but although turned over by overall Newly overall aesthetic property can be kept, but, a large amount of building wastes can be produced in refurbishment process, the maintenance duration is longer, and for The waste of consumptive material is more, and maintenance cost is also of a relatively high.In order to solve this problem, existing also directly by seepage treatment Repaired.As Chinese patent application (publication number：CN104695562A) disclose a kind of method for maintaining of seepage in toilet, bag Include and accomodation ground is cleaned out, then filling out at the jointing at the jointing between bathroom floor brick, between floor drain and floor tile Seam thing is rejected and is cleaned out；Then, carry out joint filling with flexible sealing loss circulation material, then close hook with aqueous epoxide resin paint Surface at seam；Meanwhile, buildings waterproof is adopted to the seam of various Gu Di mechanisms and floor tile in toilet the foot of a wall inner corner trim, toilet Sealing compound carries out sealing treatment.It is only through the jointing of accomodation ground is processed carried out using flexible sealing loss circulation material close Envelope is processed, however, because its material is to be directly exposed to outside, and the environment of toilet is relatively severe, especially for public affairs Altogether toilet it is easy to make surface loss circulation material aging, and because it is only filled at jointing, loss circulation material and ceramic tile Deng edge adhesion and bad it is easy to obscission occurs, and lead to the risk of seepage again.

Content of the invention

This utility model is directed to defect present in above prior art, provides a kind of the anti-of accomodation ground leakage maintaining Drain structure, the problem of solution is how to carry out anti-drain process to seepage in toilet, improves leakage prevention.

The purpose of this utility model technical scheme is that, a kind of accomodation ground leakage maintaining Leakage-proof structure, including ground layer, the surface of described ground layer is equipped with cement mortar binder courses, and described cement mortar combines The surface of layer is equipped with ceramic tile layer it is characterised in that the surface-coated of described ceramic tile layer has waterproof coating layer, described water-repellent paint The surface of layer is equipped with gravity flow flat bed, and the surface of described gravity flow flat bed has covered some plastic floors, and each plastic floor is in closely Arrangement is laid, and the edge of adjacent plastic floor leans.

The leakage-proof structure of this accomodation ground leakage maintaining, by directly in ceramic tile layer surface-coated waterproof coating layer, makes Its surface is coated with waterproof coating layer on the whole, thus reducing the defect waterproof failure because of local ageing；Meanwhile, in order to Prevent from because waterproof coating layer is chronically exposed to outer easily losing efficacy, by covering plastic floor on its surface, to improve it anti-old Change performance, and because plastic floor covers, itself by adhesive, the effect that also can play preventing water leakage on surface, realize dual The effect of leakproof.However, because waterproof coating layer has certain solid content, after its coating, surface roughness is larger, that is, Say that to there is rugged concavo-convex surface smoothness poor；If directly plastic floor is covered on its surface, on the one hand, cover Fastness is not high, easily obscission and affects waterproof effect；On the other hand, because plastic floor is typically with PVC etc. Plastic material processes, and has certain flexibility, if the lower section of laying has the presence on concave-convex surface surface it is easy to make to mould Adhesive floor is supported projection that is broken or that point-like in use and is made the antiseep effect of destroyed impact plastic floor.Cause This, in order to solve this problem, the present inventor often studies, and first lays gravity flow flat bed by the surface in waterproof coating layer, has Surfacing, is conducive to improving covering fastness and preventing plastic floor damaged of plastic floor；Meanwhile, by laying gravity flow flat bed Waterproof coating layer can also be made to cover in its bottom, be conducive to protecting waterproof coating layer itself by gases such as urea liquid or carbamide Directly contact under environment and corrode the antiseep causing and lost efficacy, and also can play preferable sealing by covering plastic floor Effect.Realize the effect of preventing water leakage on the whole, without carrying out to leak ground removing the newly-decorated problem of weight, greatly improve The efficiency of maintenance, shortens the maintenance duration, reduces the generation of Solid construction rubbish.

In the leakage-proof structure of above-mentioned accomodation ground leakage maintaining, preferably, the edge of adjacent plastic floor passes through weldering Line phase is welded.While being leant by making the edge of adjacent plastic floor, also welded using bonding wire, made adjacent plastic cement ground Gap between plate is welded as a whole, it is possible to increase the water leakage ability of contact position, is more favorable to prevent edge from degumming And lose the effect of antiseep.Generally make the material of bonding wire consistent with the material of plastic floor, be conducive to improving the jail of welding Degree is it is ensured that antiseep effect.

In the leakage-proof structure of above-mentioned accomodation ground leakage maintaining, preferably, the thickness of described waterproof coating layer is 1.0mm～2.0mm.Purpose is the effect in order to improve its water leakage.

In the leakage-proof structure of above-mentioned accomodation ground leakage maintaining, preferably, the thickness of described gravity flow flat bed is 2.0mm ～3.0mm.Improve it corrosive substances such as carbamide in toilet are effectively isolated, by making gravity flow flat bed and waterproof coating layer Combine and make the overall leak-preventing ability of raising waterproof coating layer, improve the whole service life of leakage-proof structure.

In the leakage-proof structure of above-mentioned accomodation ground leakage maintaining, described cement mortar binder courses also have step layer, institute State the left side that step layer is located at cement mortar binder courses, and described step layer is leant with body of wall；If described step layer is provided with Dry latrine pit, the left side that each is squatted over a pit to relieve oneself all correspondences are embedded with a water pipe, and described water pipe one end is connected with latrine pit water inlet, described water The pipe other end is used for connecting external pipe；Each top plastic floor of squatting over a pit to relieve oneself all offers and opening that peripheral shape of squatting over a pit to relieve oneself matches Edge at mouth one, and described plastic floor opening one is covered with gravity flow flat bed phase by fluid sealant；Described plastic floor corresponds to The opening two matching with water pipe peripheral shape is offered, the edge of described opening two passes through fluid sealant and gravity flow flat bed at water pipe Mutually cover.Due to being affected be more susceptible to corrosive substances such as carbamide at latrine pit, by opening with sealant sealing, be in order to Ensure its sealing effectiveness, improve leak-preventing ability；Meanwhile, the periphery of water pipe is also passed through encapsulation process to be more beneficial for ensureing antiseepage Leakage ability.

In the leakage-proof structure of above-mentioned accomodation ground leakage maintaining, preferably, described step layer has external corner, described sun Plastic floor surface at angle is provided with the rectangular-shaped stainless steel layer matching with external corner.Because plastic floor has softness in itself Property, and there is at external corner certain basil, be also use during people trample most frequent place, if being directly exposed to sun Gusset plate is it is easy to leading to plastic floor rupture and affecting waterproof effect.Therefore, covered by the plastic floor surface at external corner The stainless steel layer matching, in order to protection plastic floor, improves its overall water leakage ability, meanwhile, why It is to preferably carry out encapsulation process, reducing the encapsulation process producing because fixing using screw etc. by the way of covering, Decrease the risk of seepage, advantageously ensure that the effect of antiseep.

In the leakage-proof structure of above-mentioned accomodation ground leakage maintaining, described ground layer is additionally provided with floor drain, described floor drain Top plastic floor offers the opening three matching with floor drain peripheral shape, and the edge of described opening three passes through fluid sealant and oneself Leveling layer phase covers.Advantageously ensure that leak-preventing ability through encapsulation process.

In sum, this utility model compared with prior art, has advantages below：

1. the leakage-proof structure of this accomodation ground leakage maintaining, by using waterproof coating layer, gravity flow flat bed and plastic cement ground The structure design that plate combines, serves the effect of preferable antiseep, is realized dual by waterproof coating layer and plastic floor Antiseep effect.

2. the leakage-proof structure of this accomodation ground leakage maintaining, is entered by the gap between adjacent plastic floor using bonding wire Row welding, it is possible to increase the water leakage ability of contact position is it is ensured that antiseep effect.

3. the leakage-proof structure of this accomodation ground leakage maintaining, certain by making waterproof coating layer and gravity flow flat bed have Thickness requirement, plays the ability improving anti-corrosive properties, realizes the effect of efficient anti-seepage leakage.

Brief description

Fig. 1 is that the leakage-proof structure of this utility model accomodation ground leakage maintaining shows knot along cuing open of plastic floor length direction Structure schematic diagram.

Fig. 2 is that the leakage-proof structure of this utility model accomodation ground leakage maintaining shows knot along cuing open of plastic floor width Structure schematic diagram.

Fig. 3 be this utility model accomodation ground leakage maintaining leakage-proof structure Fig. 2 in mplifying structure schematic diagram at A.

Fig. 4 be this utility model accomodation ground leakage maintaining leakage-proof structure remove lower section body of wall after sectional perspective knot Structure schematic diagram.

Fig. 5 be this utility model accomodation ground leakage maintaining leakage-proof structure Fig. 4 in mplifying structure schematic diagram at B.

Fig. 6 is the schematic diagram of the leakage-proof structure of accomodation ground leakage maintaining in comparative example 1.

In figure, 1, ground layer；2nd, cement mortar binder courses；3rd, ceramic tile layer；4th, waterproof coating layer；5th, flow automatically flat bed；6、 Plastic floor；61st, opening one；62nd, opening two；63rd, opening three；7th, bonding wire；8th, step layer；81st, external corner；9th, body of wall；10th, squat Hole；11st, water pipe；12nd, rectangular-shaped stainless steel layer；13rd, floor drain.

Specific embodiment

Below by specific embodiments and the drawings, the technical solution of the utility model is described in further detail, but It is that this utility model is not limited to these embodiments.

As shown in figure 1, the leakage-proof structure of this accomodation ground leakage maintaining includes ground layer 1, ground layer 1 therein Can be the material layer of gravel base it is also possible to be directly the ground layer 1 of the modes such as cement plate, the surface laying of ground layer 1 There are cement mortar binder courses 2, the surface of cement mortar binder courses 2 is equipped with ceramic tile layer 3, and ceramic tile layer 3 therein can be according to reality Border needs, and the laying of the material of selection ceramic tile different with size forms, and the surface-coated of ceramic tile layer 3 has waterproof coating layer 4, and waterproof applies The surface of the bed of material 4 is equipped with gravity flow flat bed 5, such as directly adopts cement slurry material, and the surface of gravity flow flat bed 5 covered some Plastic floor 6, and make wherein each plastic floor 6 be in that close-packed arrays are laid, and the edge of adjacent plastic floor 6 leans, That is, because the material of plastic floor 6 standard is generally individually the entire volume form using one fixed width, therefore, for conventional Accomodation ground, to be typically required be close together using 6 liang of biphase close-packed arrays of polylith plastic floor to lay；Also It is to say, make the edge tight abutment of adjacent plastic floor 6 mode together.On the other hand, by then pass through cover process will Plastic floor 6 covers on gravity flow flat bed 5, and purpose, also for ensureing sealing property, makes there is preferable leak-preventing ability, because This, edge and body of wall 9 contact position for plastic floor 6 can be processed without adding external seal, it is of course also possible to by making plastic cement The edge that floor 6 is contacted with body of wall 9 has the flange of certain altitude, so that this flange is covered on body of wall 9, is more beneficial for improving side Leak-preventing ability at edge.

In particular, in conjunction with shown in Fig. 1-Fig. 5, the edge of foregoing adjacent plastic floor 6 is mutually welded by bonding wire 7 Connect.The leak-preventing ability at EDGE CONTACT can further be improved.Bonding wire 7 therein can adopt PVC bonding wire etc.；Preferably, The thickness preferably making waterproof coating layer 4 therein is 1.0mm～2.0mm, most preferably 1.5mm, can also make the thickness of gravity flow flat bed 5 Spend for 2.0mm～3.0mm, most preferably 2.5mm, all can improve leak-preventing ability, strengthen the effect of antiseep.

Alternatively, cement mortar binder courses 2 can also be made to have step layer 8 it may also be said to be to increase layer, Generally go through to increase and set thing etc. in arranging.Wherein, step layer 8 is located at the left side of cement mortar binder courses 2, and step layer 8 are leant with body of wall 9；Step layer 8 is provided with some latrine pits 10, and left side all correspondences of each latrine pit 10 are embedded with a water pipe 11, Water pipe 11 one end is connected with 10 water inlets of squatting over a pit to relieve oneself, and water pipe 11 other end is used for connecting external pipe, makes when using or use After be used for washing away latrine pit 10, wherein squat over a pit to relieve oneself 10 top plastic floors 6 all offer the opening matching with 10 peripheral shape of squatting over a pit to relieve oneself Plastic floor 6 edge at one 61, and opening 1 is passed through fluid sealant and is mutually covered with gravity flow flat bed 5；Plastic floor 6 corresponds to water pipe Offer the opening 2 62 matching with water pipe 11 peripheral shape at 11, and so that plastic floor 6 edge at opening 2 62 is passed through Fluid sealant is mutually covered with gravity flow flat bed 5.Further, step layer 8 has external corner 81, plastic floor 6 surface at external corner 81 It is provided with the rectangular-shaped stainless steel layer 12 matching with external corner 81.Purpose is to ensure the plastic floor 6 at external corner 81, improves antiseepage Leakage ability.Floor drain 13 can also be provided with ground layer 1, floor drain 13 top plastic floor 6 offers and floor drain 13 periphery shape The opening 3 63 that shape matches, plastic floor 6 edge at opening 3 63 is passed through fluid sealant and is mutually covered with gravity flow flat bed 5.Certainly, The position of floor drain 13 can be located at diverse location according to actual needs it is also possible to setting is multiple.Can also be according to actual needs Be provided with sanitary equipment, water bar, trough urinal etc. in, accomodation ground and thing be installed, all can according to above process plastic floor 6 with The processing mode of the engagement edge of floor drain 13 or latrine pit 10 is processed.

Concrete method for maintaining below for the leakage-proof structure of this accomodation ground leakage maintaining is further described Bright.

Embodiment 1

The leakage-proof structure of this accomodation ground leakage maintaining includes ground layer 1, and the surface of ground layer 1 is equipped with cement Mortar binder courses 2, the surface of cement mortar binder courses 2 is equipped with ceramic tile layer 3, ceramic tile layer 3 therein can according to actual needs, From material ceramic tile different with size laying form, the surface-coated of ceramic tile layer 3 has waterproof coating layer 4, waterproof coating layer 4 Surface is equipped with gravity flow flat bed 5, and the surface of the flat bed 5 that flows automatically has covered some plastic floors 6, and makes some plastic cement ground therein Plate 6 is in tight laying, and the edge of adjacent plastic floor 6 leans.

After accomodation ground is cleared up, specifically include and remove the barriers such as toilet wash platform, dividing plate, can also be right Toilet gap is first cleared up, and after cleaning out, then carries out in the surface-coated JS polymer cement waterproof paint of ceramic tile layer 3 Water-proofing treatment makes formation waterproof coating layer 4, adopts tri-level construction method in coating procedure, that is, is equivalent to coating three times, makes painting The total consumption covering rear waterproof coating layer 4 is 1.5kg/m², the thickness making waterproof coating layer 4 is 1.0mm, then carries out water-storing test 48 Hour, after detection no drainage, enter back into next step maintenance process, that is, after completing water-storing test, then in waterproof coating layer 4 table Face is done Self-leveling using cement slurry and is processed, and makes to be equipped with gravity flow flat bed 5 on the surface of waterproof coating layer 4, makes gravity flow flat bed 5 Thickness is 2.0mm；Then, the surface in gravity flow flat bed 5 covers the plastic floor 6 of some PVC materials by binding agent, makes respectively to mould Adhesive floor 6 is in tight laying, and the edge of adjacent plastic floor 6 leans, and makes the edge of adjacent plastic floor 6 pass through PVC Bonding wire phase is welded.Binding agent therein can adopt LG860J coiled material floor binding agent, finally, so that the edge of plastic floor 6 is led to Cross fluid sealant and carry out encapsulation process, fluid sealant adopts silicone seal glass cement, completes the maintenance to accomodation ground seepage.

Embodiment 2

The leakage-proof structure of this accomodation ground leakage maintaining is consistent with embodiment 1, repeats no more here, and difference is that this is defended Between life, the concrete method for maintaining of leakage-proof structure of water leakage of floor maintenance is as follows：

After accomodation ground is cleared up, specifically include and remove the barriers such as toilet wash platform, dividing plate, can also be right Toilet gap is first cleared up, and after cleaning out, then carries out in the surface-coated JS polymer cement waterproof paint of ceramic tile layer 3 Water-proofing treatment makes formation waterproof coating layer 4, adopts tri-level construction method in coating procedure, that is, is equivalent to coating three times, makes painting The total consumption covering rear waterproof coating layer 4 is 2.0kg/m², the thickness making waterproof coating layer 4 is 2.0mm, then carries out water-storing test 48 Hour, after detection no drainage, enter back into next step maintenance process, that is, after completing water-storing test；Again in waterproof coating layer 4 table Face is done Self-leveling using cement slurry and is processed, and makes to be equipped with gravity flow flat bed 5 on the surface of waterproof coating layer 4, makes gravity flow flat bed 5 Thickness is 3.0mm；Then, the surface in gravity flow flat bed 5 covers the plastic floor 6 of some PVC materials by binding agent, makes respectively to mould Adhesive floor 6 is in tight laying, and the edge of adjacent plastic floor 6 leans, and makes the edge of adjacent plastic floor 6 pass through PVC Bonding wire phase is welded.Binding agent therein can adopt LG860J coiled material floor binding agent；Finally, the edge making plastic floor 6 leads to Cross fluid sealant and carry out encapsulation process, fluid sealant adopts silicone seal glass cement, completes the maintenance to accomodation ground seepage.

Embodiment 3

The leakage-proof structure of this accomodation ground leakage maintaining includes ground layer 1, and the surface of ground layer 1 is equipped with cement Mortar binder courses 2, the surface of cement mortar binder courses 2 is equipped with ceramic tile layer 3, ceramic tile layer 3 therein can according to actual needs, From material ceramic tile different with size laying form, the surface-coated of ceramic tile layer 3 has waterproof coating layer 4, waterproof coating layer 4 Surface is equipped with gravity flow flat bed 5, and the surface of the flat bed 5 that flows automatically has covered some plastic floors 6, and makes wherein each plastic floor 6 is in tight laying, and the edge of adjacent plastic floor 6 leans；Wherein, cement mortar binder courses 2 also have step layer 8, platform Stratum 8 is located at the left side of cement mortar binder courses 2, and step layer 8 is leant with body of wall 9；Step layer 8 is provided with some latrine pits 10, left side all correspondences of each latrine pit 10 are embedded with a water pipe 11, and water pipe 11 one end is connected with 10 water inlets of squatting over a pit to relieve oneself, water pipe 11 The other end is used for connecting external pipe；10 top plastic floors 6 of squatting over a pit to relieve oneself all offer and opening that 10 peripheral shape of squatting over a pit to relieve oneself match Plastic floor 6 edge at mouth one 61, and opening 1 is passed through fluid sealant and is mutually covered with gravity flow flat bed 5；Plastic floor 6 corresponds to water The opening 2 62 matching with water pipe 11 peripheral shape is offered, plastic floor 6 edge at opening 2 62 passes through close at pipe 11 Sealing is mutually covered with gravity flow flat bed 5；Wherein, step layer 8 has external corner 81, and plastic floor 6 surface at external corner 81 is provided with and sun The rectangular-shaped stainless steel layer 12 that angle 81 matches；Meanwhile, ground layer 1 is additionally provided with floor drain 13, and floor drain 13 top plastic floor 6 leaves It is provided with the opening 3 63 matching with floor drain 13 peripheral shape, plastic floor 6 edge at opening 3 63 passes through fluid sealant and oneself Leveling layer 5 mutually covers.

The concrete method for maintaining of the leakage-proof structure of this accomodation ground leakage maintaining is as follows：

After accomodation ground is cleared up, specifically include and remove the barriers such as toilet wash platform, dividing plate, therein every The dividing plate setting during plate such as latrine pit 10 compartment, or the dividing plates of employing such as region etc. that take a shower, first can also be carried out to toilet gap Cleaning, after cleaning out, then ceramic tile layer 3 surface-coated JS polymer cement waterproof paint carry out water-proofing treatment make formation prevent Water paint layer 4, adopts tri-level construction method in coating procedure, that is, is equivalent to coating three times, makes waterproof coating layer 4 after coating Total consumption is 1.8kg/m², the thickness making waterproof coating layer 4 is 1.5mm, then carries out water-storing test 48 hours, and detection no leak is existing As rear, enter back into next step maintenance process, that is, after completing water-storing test；Done using cement slurry on waterproof coating layer 4 surface again Self-leveling is processed, and makes to be equipped with gravity flow flat bed 5 on the surface of waterproof coating layer 4, and the thickness making gravity flow flat bed 5 is 2.5mm；So Afterwards, the surface in gravity flow flat bed 5 covers the plastic floor 6 of some PVC materials by binding agent, makes each plastic floor 6 be in closely Lay, and the edge of adjacent plastic floor 6 leans, and make the edge of adjacent plastic floor 6 pass through the welding of PVC bonding wire phase, and Plastic floor 6 edge at corresponding opening 1 carries out secondary seal process by silicone seal glass cement, so that opening one With region between 10 peripheries contacting of squatting over a pit to relieve oneself, there is preferable sealing function at 61；Meanwhile, make to connect with water pipe 11 at opening 2 62 Plastic floor 6 edge between tactile periphery carries out secondary seal process by silicone seal glass cement, and makes at opening 3 63 Plastic floor 6 edge between the periphery contacting with floor drain 13 carries out secondary seal process by silicone seal glass cement；Make again At the external corner 81 of step layer 8, plastic floor 6 surface has covered rectangular-shaped stainless steel layer 12 using binding agent, using 304 rustless steels Material, wherein above binding agent can adopt LG860J coiled material floor binding agent；It is, of course, also possible to make to be provided with toilet Set thing in sanitary equipment, sewer pipe, trough urinal etc., be also provided with shower area, shower area is separated by using water bar, same employing Above sealing means, finally, make the edge of plastic floor 6 carry out encapsulation process by fluid sealant, and fluid sealant adopts silicone close Envelope glass cement, completes the maintenance to accomodation ground seepage.

Comparative example 1

This comparative example passes through not setting gravity flow flat bed 5, directly covers the plastic floor 6 on surface enterprising in waterproof coating layer 4 Row comparative descriptions, specifically as shown in fig. 6, the leakage-proof structure of the accomodation ground leakage maintaining of this comparative example includes ground layer 1, The surface of ground layer 1 is equipped with cement mortar binder courses 2, and the surface of cement mortar binder courses 2 is equipped with ceramic tile layer 3, wherein Ceramic tile layer 3 can according to actual needs, the material of selection ceramic tile different with size laying form, the surface-coated of ceramic tile layer 3 There is waterproof coating layer 4, and the surface of waterproof coating layer 4 has covered some plastic floors 6, and make some plastic floors 6 therein Lay in tight, and the edge of adjacent plastic floor 6 leans.

After accomodation ground is cleared up, specifically include and remove the barriers such as toilet wash platform, dividing plate, can also be right Toilet gap is first cleared up, and after cleaning out, then carries out in the surface-coated JS polymer cement waterproof paint of ceramic tile layer 3 Water-proofing treatment makes formation waterproof coating layer 4, adopts tri-level construction method in coating procedure, that is, is equivalent to coating three times, makes painting The total consumption covering rear waterproof coating layer 4 is 1.5kg/m², the thickness making waterproof coating layer 4 is 1.0mm, then carries out water-storing test 48 Hour, after detection no drainage, enter back into next step maintenance process, that is, after completing water-storing test, do not do gravity flow flat bed, directly On the surface of waterproof coating layer 4, the plastic floor 6 of some PVC materials is covered by binding agent, make each plastic floor 6 be in tight paving And if the edge of adjacent plastic floor 6 leans, and the edge of adjacent plastic floor 6 is made to pass through PVC bonding wire phase and weld.Wherein Binding agent can adopt LG860J coiled material floor binding agent, finally, so that the edge of plastic floor 6 is sealed by fluid sealant Process, fluid sealant adopts silicone seal glass cement, completes the maintenance to accomodation ground seepage.

The leakage-proof structure choosing toilet water leakage of floor maintenance in above-described embodiment and comparative example is specifically checked, real Border result shows that the antiseep effect of leakage-proof structure of the present utility model is much better than the leakage-proof structure in comparative example 1, antiseep Service life is all substantially more than 3 times of the leakage-proof structure in comparative example 1, specifically, after maintenance of the present utility model Antiseep service life can reach more than 3 years；And the antiseep service life after keeping in repair in comparative example 1 is only capable of keeping 1 year left side Right.

Specific embodiment described in this utility model is only explanation for example to this utility model spirit.This practicality is new Type person of ordinary skill in the field can make various modifications or supplement or adopt to described specific embodiment Similar mode substitutes, but without departing from spirit of the present utility model or surmounts model defined in appended claims Enclose.

Although having made a detailed description to this utility model and be cited some specific embodiments, to this area For those of skill in the art, as long as it is obvious for can making various changes without departing from spirit and scope of the present utility model or revise.

Claims (8)

1. a kind of leakage-proof structure of accomodation ground leakage maintaining, including ground layer (1), the surface of described ground layer (1) It is equipped with cement mortar binder courses (2), the surface of described cement mortar binder courses (2) is equipped with ceramic tile layer (3), and its feature exists In the surface-coated of described ceramic tile layer (3) has waterproof coating layer (4), and the surface of described waterproof coating layer (4) is equipped with Self-leveling Layer (5), the surface of described gravity flow flat bed (5) has covered some plastic floors (6), and each plastic floor (6) is in that close-packed arrays are laid, And the edge of adjacent plastic floor (6) leans.

2. according to claim 1 the leakage-proof structure of accomodation ground leakage maintaining it is characterised in that adjacent plastic floor (6) edge is mutually welded by bonding wire (7).

3. the leakage-proof structure for accomodation ground maintenance according to claim 1 or claim 2 is it is characterised in that described waterproof applies The thickness of the bed of material (4) is 1.0mm～2.0mm.

4. the leakage-proof structure of accomodation ground leakage maintaining according to claim 1 or claim 2 is it is characterised in that described Self-leveling The thickness of layer (5) is 2.0mm～3.0mm.

5. the leakage-proof structure of accomodation ground leakage maintaining according to claim 1 or claim 2 is it is characterised in that described cement bonded sand Slurry binder courses (2) also has step layer (8), and described step layer (8) is located at the left side of cement mortar binder courses (2), and described Stratum (8) is leant with body of wall (9)；Described step layer (8) is provided with some latrine pits (10), and the left side of each latrine pit (10) is all right A water pipe (11) should be embedded with, described water pipe (11) one end is connected with (10) water inlet of squatting over a pit to relieve oneself, described water pipe (11) other end For connecting external pipe；Above each latrine pit (10), plastic floor (6) is all offered and is matched with (10) peripheral shape of squatting over a pit to relieve oneself Opening one (61), and plastic floor (6) edge at described opening one (61) place pass through fluid sealant with flow automatically flat bed (5) mutually glue Cover；Corresponding water pipe (11) place of described plastic floor (6) offers the opening two (62) matching with water pipe (11) peripheral shape, institute Plastic floor (6) edge stating opening two (62) place is mutually covered with gravity flow flat bed (5) by fluid sealant.

6. according to claim 5 the leakage-proof structure of accomodation ground leakage maintaining it is characterised in that described step layer (8) There is external corner (81), plastic floor (6) surface at described external corner (81) place is provided with rectangular-shaped stainless with what external corner (81) matched Steel layer (12).

7. as requested the leakage-proof structure of accomodation ground leakage maintaining described in 1 or 2 it is characterised in that described ground layer (1) On be additionally provided with floor drain (13), above described floor drain (13), plastic floor (6) is offered and is matched with floor drain (13) peripheral shape Opening three (63), plastic floor (6) edge at described opening three (63) place is passed through fluid sealant and is mutually covered with gravity flow flat bed (5).

8. according to claim 2 the leakage-proof structure of accomodation ground leakage maintaining it is characterised in that described plastic floor (6) adopt PVC plastic adhesive floor；Described bonding wire (7) adopts PVC bonding wire.