CN209293077U - A kind of basement roof waterproof structure for deformation seams - Google Patents
A kind of basement roof waterproof structure for deformation seams Download PDFInfo
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- CN209293077U CN209293077U CN201821722059.1U CN201821722059U CN209293077U CN 209293077 U CN209293077 U CN 209293077U CN 201821722059 U CN201821722059 U CN 201821722059U CN 209293077 U CN209293077 U CN 209293077U
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Abstract
The utility model relates to a kind of basement waterproofing structures, specifically disclose a kind of basement roof waterproof structure for deformation seams, the first complex waterproof layer and the second complex waterproof layer are from top to bottom successively arranged at roof deformation seam, first complex waterproof layer includes the first waterproof layer and the first enhancement layer, is formed with rhone between first waterproof layer and the first enhancement layer；The first gasket coating layer is coated between first waterproof layer and the first enhancement layer, first enhancement layer is successively arranged the second waterproof layer, the second enhancement layer, third waterproof layer and third gasket coating layer away from the side of the first waterproof layer；Second complex waterproof layer includes water-proof rock wool carpet veneer and stainless steel cover board.The utility model provides that stable structure, easy for construction, waterproof effect is prominent, service life is longer, and can realize a kind of basement roof waterproof structure for deformation seams that anti-row combines.
Description
Technical field
The utility model relates to a kind of basement waterproofing structures, specifically, it is related to a kind of basement roof deformation joint
Waterproof construction.
Background technique
The construction of basement solves the problems, such as land resource shortage to a certain extent, but in real construction,
The problem of basement leaking can often be met.Basement includes top plate, side wall and bottom plate, when construction, for the wind for reducing building cracking
It is dangerous, deformation joint is usually equipped on top plate, side wall and bottom plate；However, it has been investigated that, basement leakage, which focuses mostly on, betides change
At shape seam.
In view of the above-mentioned problems, the application for a patent for invention that existing patent publication No. is CN106759516A discloses a kind of underground
Ceiling plate waterproofing of movement joints system and waterproof technology, wherein the basement roof waterproofing of movement joints system include in buried sealing
Band, external labeling type metal plate pressure-bearing waterstop and waterproof construction, the waterproof construction include the base set gradually from top to bottom
Process layer and elastic water-proof felt.
Basement roof waterproofing of movement joints system disclosed in above-mentioned technical proposal passes through setting external labeling type metal plate pressure-bearing
Waterstop carries out isolation environment water process in the weak node of basement roof waterproofing of movement joints.But the technical solution is simple
It goes to carry out waterproofing design from the angle of waterproof；Theoretically, all there is the upper limit, waterproof effect in the waterproof effect of any waterproofing design
Prominent be also difficult to ensure prevents leakage problems to fruit completely again；Once leaking, the water of leakage can not be arranged quickly in deformation joint
It will influence the waterproof effect of entire waterproofing design indirectly out；Therefore, a kind of waterproof should be redesigned from the angle that anti-row combines
Effect basement roof waterproof structure for deformation seams more outstanding.
Utility model content
For the not sufficiently effective problem of existing basement roof waterproofing of movement joints, the purpose of the utility model is to provide one kind
Basement roof waterproof structure for deformation seams realizes that anti-row combines, top plate is greatly improved while multi-way prevention and reinforcing node
The waterproof performance of deformation joint.
To achieve the above object, the utility model provides following technical solution:
A kind of basement roof waterproof structure for deformation seams, it is multiple that top plate is from top to bottom successively arranged first at roof deformation seam
Close waterproof layer and the second complex waterproof layer, first complex waterproof layer includes in the first waterproof layer being arranged from the bottom to top and the
One enhancement layer, first waterproof layer and the first enhancement layer on top plate in fixed setting, and first waterproof layer and the
Rhone is formed between one enhancement layer.
By using above-mentioned technical proposal, the first complex waterproof layer and the second complex waterproof layer collective effect can be to tops
Plate deformation joint plays waterproof sealing effect, reduces top plate a possibility that deformation joint seeps water.In the first complex waterproof layer
In, the first waterproof layer can play waterproof action, and the first enhancement layer can be improved the structural strength of the first complex waterproof layer, drop
The risk of low first complex waterproof layer damage.Meanwhile by the rhone taken shape between the first waterproof layer and the first enhancement layer,
The water energy for penetrating into the first complex waterproof layer is enough stored in rhone, and is quickly discharged through rhone, and the water penetrated into is avoided to push up
Intralamellar part is persistently detained and influences the service life of the first complex waterproof layer and the second complex waterproof layer, improves roof deformation indirectly
The waterproof effect of seam.By above-mentioned setting, multi-way prevention being realized, strengthening node, and effectively realize that anti-row combines, top is greatly improved
The waterproof performance of plate deformation joint.
The utility model is further arranged to: first waterproof layer is EPDM butyl rubber belt, and described first adds
Strong layer is stainless steel plate layer；The first gasket coating layer is coated between first waterproof layer and the first enhancement layer.
By using above-mentioned technical proposal, EPDM butyl rubber belt is one kind of EPDM rubber waterproof rolling material, three
First EP rubbers waterproof roll is to mix suitable butyl rubber, vulcanizing agent, promotor, softening agent and benefit with ethylene propylene diene rubber
Strong agent etc. is process through processes such as mixing, pulling-on piece filtering, technology moldings, it has an excellent against weather, resistance to ag(e)ing,
And tensile strength is high, elongation percentage is big, and flexible to base or cracking adaptable, it is one that light-weight, Applicable temperature range is wide
Kind high-effective water-proof material；Therefore, the first waterproof layer is made by EPDM butyl rubber belt, can be improved the anti-of roof deformation seam
Aqueous energy.Meanwhile the first enhancement layer of stainless steel plate material can effectively ensure that the structural strength of the first complex waterproof layer, reduce
The risk of first complex waterproof layer damage.Reinforce in addition, the first gasket coating layer can effectively seal the first waterproof layer and first
The gap of layer, further increases waterproof effect.
The utility model is further arranged to: indent forms recessed portion on first waterproof layer, and described first reinforces
Bending forming has bending part on layer；The bending part is embedded in recessed portion, and the bending part deviates from the one of the first waterproof layer
Side indent forms broken line slot.
By using above-mentioned technical proposal, on the one hand, recessed portion is able to extend infiltration path, improves waterproof performance；It is another
Aspect, bending part are embedded in recessed portion, and by the broken line slot taken shape on bending part, broken line slot can not only further extend
Infiltration path, moreover it is possible to temporary effect be played to infiltration, be discharged convenient for the concentration of infiltration, and part leaks into the water energy come and reaches
It gradually volatilizees during post storage.
The utility model is further arranged to: first enhancement layer is equipped with the second waterproof away from the side of the first waterproof layer
Layer, second waterproof layer is EPDM butyl rubber belt, and is coated between second waterproof layer and the first enhancement layer
Second gasket coating layer.
By using above-mentioned technical proposal, the second waterproof layer cooperates the second gasket coating layer, can be realized multi-way prevention, into
One step improves the waterproof performance of roof deformation seam.
The utility model is further arranged to: second waterproof layer is fixed with the away from the fitting of the side of the first enhancement layer
Two enhancement layers, second enhancement layer are stainless steel plate layer.
By using above-mentioned technical proposal, the second enhancement layer can not only improve the second waterproof layer and the second gasket coating layer
Spreading, moreover it is possible to further increase the structural strength of the first complex waterproof layer, extend the service life of the first complex waterproof layer.
The utility model is further arranged to: the two sides of the second enhancement layer width direction are symmetrically arranged with water-swellable
Waterstop, second enhancement layer push against the second waterproof layer by water-swellable waterstop.
By using above-mentioned technical proposal, water-swellable waterstop can water-swellable, so that effectively sealing second is reinforced
The gap of layer and the second waterproof layer, further increases waterproof effect.
The utility model is further arranged to: second enhancement layer is equipped with several thirds away from the side of the second waterproof layer
Waterproof layer, the third waterproof layer are EPDM butyl rubber belt, and between two layers of third waterproof layer of arbitrary neighborhood uniformly
Coated with third gasket coating layer.
By using above-mentioned technical proposal, multilayer third waterproof layer is set, cooperates third gasket coating layer, is hided to setting up defences,
The difficulty of water leakage is improved, guarantees the waterproof effect at roof deformation seam.
The utility model is further arranged to: it is in be bonded to set that second complex waterproof layer, which includes with the first complex waterproof layer,
The water-proof rock wool carpet veneer set, the water-proof rock wool carpet veneer is embedded in roof deformation seam, and is fixed with and is used to support on the downside of top plate
The stainless steel cover board of water-proof rock wool carpet veneer.
By using above-mentioned technical proposal, when water is after the exudation of the first complex waterproof layer, water-proof rock wool carpet veneer can be played
The effect of waterproof is supplemented, to further increase the waterproof effect of roof deformation seam；And stainless steel deck-plate can not only play screening
The effect of roof deformation seam is covered, aesthetics is improved, moreover it is possible to play a protective role to water-proof rock wool carpet veneer, extend water-proof rock wool carpet veneer
Service life.
In conclusion the utility model has the following beneficial effects:
(1) water-proof rock wool carpet veneer, the first waterproof layer, the first enhancement layer, the first gasket coating layer, the second waterproof are comprehensively utilized
Layer, the second enhancement layer, the second gasket coating layer, third waterproof layer and third gasket coating layer play multiple tracks to roof deformation seam
The effect set up defences；Meanwhile using the broken line slot on bending part and taking shape in row between the first waterproof layer and the first enhancement layer
Convenient for discharge infiltration in time, to realize that anti-row combines, the waterproof performance of roof deformation seam is greatly improved in sink；
(2) by the first enhancement layer, the second enhancement layer and stainless steel cover board, the first complex waterproof layer and second are greatly prolonged
The service life of complex waterproof layer extends the validity period of waterproof effect at roof deformation seam.
Detailed description of the invention
Fig. 1 is that the present embodiment is mainly used for embodying the diagrammatic cross-section of roof deformation seam waterproof construction；
Fig. 2 is that the present embodiment is mainly used for embodying the diagrammatic cross-section of the first waterproof layer and the first enhancement layer.
Appended drawing reference: 1, top plate；101, roof deformation stitches；2, the first complex waterproof layer；21, the first waterproof layer；211, recessed
Concave portion；212, clinch；22, the first enhancement layer；221, bending part；222, broken line slot；223, extension；23, the second waterproof layer；
24, the first gasket coating layer；25, the second enhancement layer；26, water-swellable waterstop；27, third waterproof layer；28, the second sealing applies
The bed of material；29, third gasket coating layer；3, rhone；4, the second complex waterproof layer；41, water-proof rock wool carpet veneer；42, stainless steel cover
Plate.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Referring to attached drawing 1, a kind of basement roof waterproof structure for deformation seams is wholy set at roof deformation seam 101, including
First complex waterproof layer 2 and the second complex waterproof layer 4, the first complex waterproof layer 2 is located on the upside of top plate 1, and the second composite water-proof
Layer 4 is close to 1 downside of top plate.
Referring to attached drawing 1-2, the first complex waterproof layer 2 includes the first waterproof layer 21, and the first waterproof layer 21 is EPDM fourth
Base rubber belt；Indent forms recessed portion 211 on first waterproof layer 21, and recessed portion 211 is embedded in roof deformation seam 101, and
First waterproof layer 21 is provided with clinch 212 in the two sides horizontal extension of 211 width direction of recessed portion；Two clinch 212 difference
The two sides for stitching 101 width directions with roof deformation overlap.In one embodiment, above-mentioned first waterproof layer 21 using with a thickness of
The EPDM butyl rubber belt of 1.5mm is made, and the width of two clinch 212 is not less than 20cm；The depth and width of recessed portion 211
It is not less than 10cm.
EPDM butyl rubber belt is one kind of EPDM rubber waterproof rolling material, EPDM rubber waterproof rolling material be with
Ethylene propylene diene rubber mixes suitable butyl rubber, vulcanizing agent, promotor, softening agent and reinforcing agent etc., through mixing, pulling-on piece mistake
The processes such as filter, technology molding are process, it has excellent against weather, resistance to ag(e)ing, and tensile strength height, elongation percentage
Greatly, flexible to base or cracking adaptable, light-weight, Applicable temperature range is wide, is a kind of high-effective water-proof material；Therefore,
The first waterproof layer 21 is made by EPDM butyl rubber belt, can be improved the waterproof performance of roof deformation seam 101.
Referring to attached drawing 1-2, the first complex waterproof layer 2 further includes the first enhancement layer 22, and the first enhancement layer 22 is stainless steel plate
Layer, bending forming has bending part 221 on the first enhancement layer 22, and bending part 221 is embedded in above-mentioned recessed portion 211, bending part 221
Rhone 3 is formed between 211 bottom of recessed portion；" W " type structure is integrally formed in bending part 221, and it deviates from the first waterproof
The side of layer 21 is formed with broken line slot 222.First enhancement layer 22 has in the two sides also horizontal extension of 221 width direction of bending part to be prolonged
Extending portion 223, two extensions 223 push against respectively on the first waterproof layer 21 two at clinch 212, and two extensions 223 pass through
It is fixedly connected on the upside of expansion bolt and top plate 1.Also, it is also uniformly coated between any extension 223 and corresponding clinch 212
First gasket coating layer 24, the first gasket coating layer 24 preferably use uncured water-repellent paint.
In one embodiment, above-mentioned first enhancement layer 22 is used and is made with a thickness of the stainless steel plate of 2mm；Above-mentioned extension
The width in portion 223 is equal to the width of clinch 212, namely it is meant that the width of extension 223 is not less than 20cm；Broken line slot 222
Depth be not less than 6cm, the height of convex portion is no more than 5cm between adjacent two broken lines slot 222.
First enhancement layer 22 is equipped with the second waterproof layer 23 away from the side of the first waterproof layer 21, and the second waterproof layer 23 is ternary
Second the third butyl rubber belt；The second gasket coating layer 28 is uniformly coated between second waterproof layer 23 and the first enhancement layer 22；Second
Gasket coating layer 28 preferably uses uncured water-repellent paint.Also, the domed structure of the second waterproof layer 23, and integral coating is above-mentioned
First waterproof layer 21, the first gasket coating layer 24, the first enhancement layer 22 and the second gasket coating layer 28.
Second waterproof layer 23 is equipped with the second enhancement layer 25 away from the side of the first enhancement layer 22, and second enhancement layer 25 is
Stainless steel plate layer；Second enhancement layer 25 is bonded fixation, and the second enhancement layer with the second waterproof layer 23 by uncured water-repellent paint
The two sides of 25 width directions are equipped with water-swellable waterstop 26, and the second enhancement layer 25 pushes against the by water-swellable waterstop 26
Two waterproof layers 23.
To further increase waterproof effect, the second enhancement layer 25 has been arranged alternately third away from the side of the second waterproof layer 23
Gasket coating layer 29 and third waterproof layer 27；Third gasket coating layer 29 preferably uses uncured water-repellent paint, and third waterproof
Layer 27 is EPDM butyl rubber belt.
Referring to attached drawing 1, above-mentioned second complex waterproof layer 4 includes water-proof rock wool carpet veneer 41, and water-proof rock wool carpet veneer 41 is embedded at
In roof deformation seam 101, and on the downside of the first waterproof layer 21 in being bonded setting；Meanwhile stainless steel cover board is additionally provided on the downside of top plate 1
42,42 part of stainless steel cover board protrusion is simultaneously embedded in roof deformation seam 101, and the convex portion and water-proof rock wool of stainless steel cover board 42
The lower surface of carpet veneer 41 abuts, and plays effective supporting role to water-proof rock wool carpet veneer 41.
The working principle of the present embodiment is: on the one hand, by the way that the first waterproof layer 21, the is arranged at roof deformation seam 101
Two waterproof layers 23, third waterproof layer 27, the first gasket coating layer 24, the second gasket coating layer 28 and third gasket coating layer 29,
Cooperate water-swellable waterstop 26, water-proof rock wool carpet veneer 41, realize multi-way prevention, improves waterproof performance；On the other hand, by
Type cooperatively forms the draining between the first enhancement layer 22 and the first waterproof layer 21 in the broken line slot 222 on the first enhancement layer 22
Slot 3 further increases waterproof effect, it can be achieved that anti-row combination.In this way, while carrying out multi-way prevention, effectively
It realizes that anti-row combines, the waterproof performance of roof deformation seam 101 is greatly improved.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of basement roof waterproof structure for deformation seams, top plate (1) is from top to bottom successively arranged at roof deformation seam (101)
First complex waterproof layer (2) and the second complex waterproof layer (4), which is characterized in that first complex waterproof layer (2) include in by
Under supreme setting the first waterproof layer (21) and the first enhancement layer (22), first waterproof layer (21) and the first enhancement layer (22)
In fixed setting on top plate (1), and rhone is formed between first waterproof layer (21) and the first enhancement layer (22)
(3).
2. a kind of basement roof waterproof structure for deformation seams according to claim 1, which is characterized in that first waterproof
Layer (21) is EPDM butyl rubber belt, and first enhancement layer (22) is stainless steel plate layer；First waterproof layer (21)
The first gasket coating layer (24) is coated between the first enhancement layer (22).
3. a kind of basement roof waterproof structure for deformation seams according to claim 2, which is characterized in that first waterproof
Indent forms recessed portion (211) on layer (21), and bending forming has bending part (221) on first enhancement layer (22)；It is described
Bending part (221) is embedded in recessed portion (211), and the bending part (221) deviates from the side indent of the first waterproof layer (21)
Form broken line slot (222).
4. a kind of basement roof waterproof structure for deformation seams according to claim 1, which is characterized in that described first reinforces
Layer (22) is equipped with the second waterproof layer (23) away from the side of the first waterproof layer (21), and second waterproof layer (23) is EPDM
Butyl rubber belt, and the second gasket coating layer (28) is coated between second waterproof layer (23) and the first enhancement layer (22).
5. a kind of basement roof waterproof structure for deformation seams according to claim 4, which is characterized in that second waterproof
Side fitting of the layer (23) away from the first enhancement layer (22) is fixed with the second enhancement layer (25), and second enhancement layer (25) is not
Rust steel plate layer.
6. a kind of basement roof waterproof structure for deformation seams according to claim 5, which is characterized in that described second reinforces
The two sides of layer (25) width direction are symmetrically arranged with water-swellable waterstop (26), and second enhancement layer (25) is swollen by meeting water
Swollen waterstop (26) pushes against the second waterproof layer (23).
7. a kind of basement roof waterproof structure for deformation seams according to claim 6, which is characterized in that described second reinforces
Layer (25) is equipped with several third waterproof layers (27) away from the side of the second waterproof layer (23), and the third waterproof layer (27) is ternary
Second the third butyl rubber belt, and third gasket coating layer is uniformly coated between two layers of third waterproof layer (27) of arbitrary neighborhood
(29).
8. a kind of basement roof waterproof structure for deformation seams described in any one of -7 according to claim 1, which is characterized in that institute
Stating the second complex waterproof layer (4) includes with the first complex waterproof layer (2) in the water-proof rock wool carpet veneer (41) for being bonded setting, described anti-
Water rock wool carpet veneer (41) is embedded in roof deformation seam (101), and is fixed on the downside of top plate (1) and is used to support water-proof rock wool carpet veneer
(41) stainless steel cover board (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722059.1U CN209293077U (en) | 2018-10-23 | 2018-10-23 | A kind of basement roof waterproof structure for deformation seams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722059.1U CN209293077U (en) | 2018-10-23 | 2018-10-23 | A kind of basement roof waterproof structure for deformation seams |
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| CN209293077U true CN209293077U (en) | 2019-08-23 |
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| CN201821722059.1U Active CN209293077U (en) | 2018-10-23 | 2018-10-23 | A kind of basement roof waterproof structure for deformation seams |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997098A (en) * | 2020-08-31 | 2020-11-27 | 中建五局华东建设有限公司 | Deformation joint seepage-proofing structure |
| CN112900655A (en) * | 2021-01-25 | 2021-06-04 | 檀金红 | Waterproof deformation joint structure for building construction and construction method thereof |
| CN113006155A (en) * | 2021-03-18 | 2021-06-22 | 广东银辉建设有限公司 | Basement roof deformation joint waterproof system and waterproof process |
-
2018
- 2018-10-23 CN CN201821722059.1U patent/CN209293077U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997098A (en) * | 2020-08-31 | 2020-11-27 | 中建五局华东建设有限公司 | Deformation joint seepage-proofing structure |
| CN112900655A (en) * | 2021-01-25 | 2021-06-04 | 檀金红 | Waterproof deformation joint structure for building construction and construction method thereof |
| CN113006155A (en) * | 2021-03-18 | 2021-06-22 | 广东银辉建设有限公司 | Basement roof deformation joint waterproof system and waterproof process |
| CN113006155B (en) * | 2021-03-18 | 2021-12-17 | 广东银辉建设有限公司 | Basement roof deformation joint waterproof system and waterproof process |
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