CN206607758U - A kind of waterproof roll and roof covering water-proof structure - Google Patents

A kind of waterproof roll and roof covering water-proof structure Download PDF

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Publication number
CN206607758U
CN206607758U CN201720089398.XU CN201720089398U CN206607758U CN 206607758 U CN206607758 U CN 206607758U CN 201720089398 U CN201720089398 U CN 201720089398U CN 206607758 U CN206607758 U CN 206607758U
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China
Prior art keywords
coiled material
waterproof roll
material body
adapter piece
layer
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CN201720089398.XU
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吴晶
张宇婷
阮洁
徐国浩
吴叔于
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China Aerospace Construction Group Co Ltd
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China Aerospace Construction Group Co Ltd
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Abstract

The utility model provides a kind of waterproof roll and roof covering water-proof structure, belongs to building engineering field.Roof covering water-proof structure includes basic unit and waterproof roll, and waterproof roll includes integrally formed first adapter piece, coiled material body and the second adapter piece;First adapter piece includes being provided with multiple spaced horizontal projections on first level contact surface, first level contact surface;Second adapter piece includes being provided with multiple spaced inverted horizontal grooves on the second horizontal contact face, the second horizontal contact face;Horizontal projection is corresponding with horizontal groove position and cooperates.Or, the waterproof roll includes coiled material body, one end of coiled material body is provided with the slat dovetail groove extended along coiled material body radial direction, and the notch of dovetail groove is towards the axial direction of coiled material body, and the other end of coiled material body is provided with the Access Division coordinated with dovetail groove.Compared with existing waterproof roll and roof covering water-proof structure, the utility model has the characteristics of water resistance is good.

Description

A kind of waterproof roll and roof covering water-proof structure
Technical field
The utility model is related to building engineering field, more particularly to a kind of waterproof roll and roof covering water-proof structure.
Background technology
Roof is that going along with sb. to guard him and load-carrying members for covering is played by the house the superiors, and one of its topmost function is " to becalm Rain ".Roofing is different according to drainage grade, can be divided into flat roof deck and pitched roof.The gradient of general flat roof deck is below 10%, most often The gradient is 2~3%, and the gradient of pitched roof is then more than 10%.Flat roof deck cost is relatively low, easy construction, simple structure, outside See succinct, it is adaptable to the architectural plane of variously-shaped and size, current this kind of roofing is most widely used.In real life, The waterproof of pitched roof is generally not present problem, and flat roof deck then can usually run into the situation that ponding even down oozes.To understand Certainly Water-proof Measures of Roofs, construction persons take diversified method, wherein being to solve in roofing laying water-proof coiled material One of method of roofing infiltration.
However, existing building field by coiled material expansion when being layed in the basal plane of building to form complete waterproof layer, Coil waterproof layer joint bad connection problem is extremely widespread, and the problem is directly connected to the seal integrity of coil waterproof layer.Such as Fruit joint is not handled well or bad connection, and water will penetrate into along gap at joint and occur infiltration and permeable phenomenon.Solve at present Joint connectivity problem between coiled material and coiled material substantially has two methods:A kind of is the method using overlap joint, i.e., one coiled material End edge or side lap coat adhesive in lap-joint and form so-called viscose glue in the end edge of another coiled material or side Film, but the connection effect of this overlap joint plus bonding is not good, and infiltration and permeable phenomenon easily occur for seam crossing during use, Therefore water-proof function is not reached;Another is, using docking processing, then to overlap welding with the covering of another coiled material thereon again, This method is cumbersome, and equally exists water by soldered and dock crevicular exudate phenomenon.So how to handle well The joint waterproofing problem of coiled material and coiled material, is always the problem of people extremely pay close attention to and want to solve.
Therefore, design a kind of simple in construction while waterproof effect preferably waterproof roll and roof covering water-proof structure are for building Designers have particularly important realistic meaning.
Utility model content
The purpose of this utility model is to provide a kind of waterproof roll and roof covering water-proof structure, and this waterproof roll and roofing are anti- Water-bound aims to solve the problem that the bad connection between multiple adjacent waterproof rolls in the prior art causes the problem of waterproof effect is poor.
To achieve the above object, the technical solution of the utility model is:
A kind of waterproof roll, the waterproof roll connects including the first adapter piece being sequentially connected, coiled material body and second Head;At the bottom surface of first adapter piece and the bottom surface of the coiled material body at grade, second adapter piece At the top surface of top surface and the coiled material body at grade;First adapter piece includes first level contact surface, described Multiple spaced horizontal projections are provided with first level contact surface;Second adapter piece includes the second flat contact Multiple spaced inverted horizontal grooves are provided with face, second horizontal contact face.
As a kind of optimal technical scheme of the present utility model, first adapter piece also includes connecing with the first level Multiple spaced vertical projections are provided with the first vertical vertical contact surface of contacting surface, the first vertical contact surface;Institute Stating the second adapter piece also includes the second vertical contact surface vertical with second horizontal contact face, the second vertical contact surface On be provided with multiple spaced vertical grooves.
As a kind of optimal technical scheme of the present utility model, the horizontal projection it is corresponding with the horizontal groove position and Cooperate, described vertical raised corresponding with the vertical groove position and mutual cooperation.
As a kind of optimal technical scheme of the present utility model, first adapter piece, the coiled material body and described Second adapter piece is integrally formed.
As a kind of optimal technical scheme of the present utility model, the height of the first level contact surface, described second are erected The height of direct contacting surface is less than the height of the coiled material body.
As a kind of optimal technical scheme of the present utility model, the coiled material body is layer structure, from the inside to the outside successively Including waterproof layer, film layer and dope layer, the coiled material body also includes adhesive-layer, between the waterproof layer and the film layer, Bonded between the film layer and the dope layer by the adhesive-layer.
As a kind of optimal technical scheme of the present utility model, the material of the waterproof layer is rolled up including modified asphalt waterproof Material, modified-high polymer waterproof roll material or synthetic polymeric waterproofing material.
As a kind of optimal technical scheme of the present utility model, the waterproof layer is single layer structure.
As a kind of optimal technical scheme of the present utility model, the waterproof roll includes coiled material body, the coiled material sheet One end of body is provided with the slat dovetail groove extended along the coiled material body radial direction, and the notch of the dovetail groove is towards institute The axial direction of coiled material body is stated, the other end of the coiled material body is provided with the Access Division coordinated with the dovetail groove.
A kind of roof covering water-proof structure, the roof covering water-proof structure include be sequentially connected basic unit, vapour barrier, heat-insulation layer and Above-described waterproof roll, the waterproof roll is fixed in the basic unit by mechanical Fixing Method.
The beneficial effects of the utility model are:
The utility model provides a kind of waterproof roll by above-mentioned design, and the waterproof roll connects including integrally formed first Head, coiled material body and the second adapter piece;First adapter piece includes setting on first level contact surface, first level contact surface There are multiple spaced horizontal projections;Second adapter piece includes being provided with the second horizontal contact face, the second horizontal contact face Multiple spaced inverted horizontal grooves;Horizontal projection is corresponding with horizontal groove position and cooperates.Prevent with existing Water coiled material is compared, and the utility model has the characteristics of water resistance is good.
The utility model provides a kind of roof covering water-proof structure, the base that the roof covering water-proof structure is sequentially connected by above-mentioned design Layer, vapour barrier, heat-insulation layer and above-described waterproof roll, waterproof roll are fixed in basic unit by mechanical Fixing Method.With Existing waterproof roll is compared, and the utility model has the characteristics of water resistance is good.
Brief description of the drawings
, below will be to required in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment The accompanying drawing used is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore not The restriction to scope is should be considered as, for those of ordinary skill in the art, on the premise of not paying creative work, Other related accompanying drawings can also be obtained according to these accompanying drawings.
The waterproof roll assembling schematic diagram that Fig. 1 provides for the utility model first embodiment;
The first visual angle of waterproof roll figure that Fig. 2 provides for the utility model first embodiment;
Waterproof roll the first visual angle figure of part that Fig. 3 provides for the utility model first embodiment;
Waterproof roll the second visual angle figure of part that Fig. 4 provides for the utility model first embodiment;
The coiled material body construction schematic diagram that Fig. 5 provides for the utility model first embodiment;
The roof covering water-proof structure schematic diagram that Fig. 6 provides for the utility model first embodiment;
The waterproof roll assembling schematic diagram that Fig. 7 provides for the utility model second embodiment;
The first visual angle of waterproof roll figure that Fig. 8 provides for the utility model second embodiment;
The waterproof roll structure schematic diagram that Fig. 9 provides for the utility model 3rd embodiment.
Icon:1- waterproof rolls;The coiled materials of 102- first;The coiled materials of 103- second;The junction surfaces of 104- first;105- second is engaged Portion;The adapter pieces of 2- first;3- coiled material bodies;30- first surfaces;32- second surfaces;31- waterproof layers;33- film layers;34- coating Layer;36- adhesive-layers;The adapter pieces of 4- second;5- first level contact surfaces;6- horizontal projections;The horizontal contact faces of 7- second;8- levels Groove;The vertical contact surfaces of 9- first;10- is raised vertically;The vertical contact surfaces of 11- second;12- vertical grooves;13- dovetail grooves; 14- Access Divisions;16- roof covering water-proof structures;17- basic units;18- vapour barriers;19- heat-insulation layers.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally here described in accompanying drawing and The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " on ", " under ", etc. instruction orientation or position close It is or the orientation or position that the utility model product is usually put when using for based on orientation shown in the drawings or position relationship Relation is put, description the utility model is for only for ease of and simplifies description, rather than indicate or imply signified device or element There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, in the utility model, unless otherwise clearly defined and limited, fisrt feature on second feature or Under can directly be contacted including the first and second features, it is not direct contact but logical that can also include the first and second features The other characterisation contact crossed between them.Moreover, fisrt feature is on second feature, top and above include fisrt feature Directly over second feature and oblique upper, or fisrt feature level height is merely representative of higher than second feature.Fisrt feature is Under two features, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature Level height is less than second feature.
In addition, the term such as term " level ", " vertical " is not offered as requiring part abswolute level or pendency, but can be slightly Low dip.It is not that the expression structure must be complete as " level " only refers to its direction with respect to more level for " vertical " Full level, but can be slightly tilted.
In description of the present utility model, in addition it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set Put ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.
First embodiment:
Fig. 1 is refer to, the present embodiment provides a kind of waterproof roll 1.The waterproof roll 1 includes the first coiled material 102 and second Coiled material 103, is connected between the first coiled material 102 and the second coiled material 103 by the first junction surface 104.
Refer to Fig. 2, Fig. 3 and Fig. 4, the first adapter piece 2 that waterproof roll 1 also includes being sequentially connected, coiled material body 3 with And second adapter piece 4, the first adapter piece 2, the adapter piece 4 of coiled material body 3 and second are integrally formed.Coiled material body 3 has relative The first surface 30 and second surface 32 of setting.The bottom surface of first adapter piece 2 with second surface 32 at grade, the At the top surface and first surface 30 of two adapter pieces 4 at grade.First adapter piece 2 includes first level contact surface 5, first The horizontal projection 6 of multiple uniform intervals arrangements is provided with horizontal contact face 5;Second adapter piece 4 includes the second horizontal contact face 7, the inverted horizontal groove 8 of multiple uniform intervals arrangements is provided with the second horizontal contact face 7.Horizontal projection 6 and level are recessed Groove 8 is corresponded and is engaged, i.e., horizontal projection 6 can be closely caught among horizontal groove 8, and sealing is good.First level Contact surface 5, the height of the second horizontal contact face 7 are respectively less than the height of coiled material body 3.
Fig. 5 is refer to, coiled material body 3 is layer structure, include waterproof layer 31, film layer 33 successively from the inside to the outside and apply The bed of material 34, the coiled material body 3 also includes adhesive-layer 36.Bonded between waterproof layer 31 and film layer 33 by adhesive-layer 36, film layer 33 Bonded between dope layer 34 also by adhesive-layer 36.
Waterproof layer 31 is single layer structure, and its material includes modified asphalt waterproof coiled material, modified-high polymer waterproof roll material or conjunction Into polymer membranes etc..Adhesive-layer 36 is also individual layer knot dog, and its material includes high modulus polyurethane fluid sealant etc..
Fig. 6 is refer to, roof covering water-proof structure 16 is including the basic unit 17 being sequentially connected, vapour barrier 18, heat-insulation layer 19 and prevents Water coiled material 1, waterproof roll 1 is fixed in basic unit 17 by mechanical Fixing Method.
In summary, roof covering water-proof structure 16 includes basic unit 17, vapour barrier 18, heat-insulation layer 19 and the waterproof being sequentially connected Coiled material 1.Waterproof roll 1 has the coiled material body 3 of layer structure, and the coiled material body 3 includes waterproof layer 31, film successively from the inside to the outside Layer 33 and dope layer 34, therefore, it has certain waterproof effect.Simultaneously as waterproof roll 1 also includes what is be sequentially connected First adapter piece 2, the adapter piece 4 of coiled material body 3 and second;First adapter piece 2 includes first level contact surface 5, first level The horizontal projection 6 of multiple uniform intervals arrangements is provided with contact surface 5;Second adapter piece 4 includes the second horizontal contact face 7, the The inverted horizontal groove 8 of multiple uniform intervals arrangements is provided with two horizontal contact faces 7;Horizontal projection 6 can be closely caught in Among horizontal groove 8.It follows that horizontal projection 6, the phase of horizontal groove 8 just can be passed through between the joint of adjacent waterproof roll 1 Connect, can cause that there is between adjacent waterproof roll 1 preferably sealing effectiveness by this kind of connector connecting method, can be with Prevent rainwater from being penetrated into from the gap between the joint of adjacent waterproof roll 1.Therefore, the waterproof roll 1 and roof covering water-proof structure 16 have good waterproof effect.
Second embodiment:
Waterproof roll and roof covering water-proof structure 16 and roughly the same in first embodiment, difference in the present embodiment offer It is that the waterproof roll in the present embodiment offer also includes the second junction surface 105 (Fig. 7).
Fig. 7 and Fig. 8 are refer to, waterproof roll 1 also includes the second junction surface 105, and second junction surface 105 includes first and erected Vertical raised the 10 of multiple uniform intervals arrangements are provided with direct contacting surface 9, the first vertical contact surface 9.Second junction surface 105 is also Including the second vertical contact surface 11, the vertical groove 12 of multiple uniform intervals arrangements is provided with the second vertical contact surface 11.It is perpendicular Straight projection 10 is corresponded and is engaged with vertical groove 12, i.e., vertical projection 10 can be closely caught among vertical groove 12, Sealing is good.
In summary, waterproof roll 1 also includes vertical raised 10 and the vertical groove 12 cooperated, by vertical raised 10th, vertical groove 12 will can be connected between adjacent waterproof roll 1, and play movement therebetween is compared to existing joint Gap it is small.It follows that the waterproof roll 1 has preferably waterproof effect, it can prevent rainwater from penetrating into.
3rd embodiment:
Fig. 9 is refer to, the present embodiment provides a kind of waterproof roll 1, the waterproof roll 1 and the substantially phase in first embodiment Together, difference is that the waterproof roll 1 in the present embodiment includes the first coiled material 102 and the second coiled material 103, the one of the first coiled material 102 End has Access Division 14, and one end of the second coiled material 103 has dovetail groove 13.Connect when by the first coiled material 102 and the second coiled material 103 Pick up when coming, Access Division 14 can be snapped onto among dovetail groove 13, in this way, the first coiled material 102 and the second coiled material 103 just can be realized Connection.
In summary, waterproof roll 1 has the dovetail groove 13 cooperated and Access Division 14, when by the He of the first coiled material 102 When second coiled material 103 is connected, Access Division 14 can be snapped onto among dovetail groove 13.Thus, it can be known that the waterproof roll 1 has Preferably waterproof effect.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (10)

1. a kind of waterproof roll, it is characterised in that:The waterproof roll include be sequentially connected the first adapter piece, coiled material body with And second adapter piece;At the bottom surface of first adapter piece and the bottom surface of the coiled material body at grade, described second At the top surface of the top surface of adapter piece and the coiled material body at grade;First adapter piece is contacted including first level Multiple spaced horizontal projections are provided with face, the first level contact surface;Second adapter piece includes the second water Multiple spaced inverted horizontal grooves are provided with flat contact surface, second horizontal contact face.
2. waterproof roll according to claim 1, it is characterised in that:First adapter piece also includes and first water It is provided with the first vertical vertical contact surface of flat contact surface, the first vertical contact surface multiple spaced vertical convex Rise;Second adapter piece also includes the second vertical contact surface vertical with second horizontal contact face, and described second is vertical Multiple spaced vertical grooves are provided with contact surface.
3. waterproof roll according to claim 2, it is characterised in that:The horizontal projection and the horizontal groove position pair Should and it cooperate, described vertical raised corresponding with the vertical groove position and mutual cooperation.
4. waterproof roll according to claim 3, it is characterised in that:First adapter piece, the coiled material body and Second adapter piece is integrally formed.
5. waterproof roll according to claim 4, it is characterised in that:The height of the first level contact surface, described The height of two vertical contact surfaces is less than the height of the coiled material body.
6. waterproof roll according to claim 5, it is characterised in that:The coiled material body is layer structure, from the inside to the outside Include waterproof layer, film layer and dope layer successively, the coiled material body also includes adhesive-layer, the waterproof layer and the film layer it Between, bonded by the adhesive-layer between the film layer and the dope layer.
7. waterproof roll according to claim 6, it is characterised in that:The material of the waterproof layer includes modified asphalt waterproof Coiled material, modified-high polymer waterproof roll material or synthetic polymeric waterproofing material.
8. waterproof roll according to claim 7, it is characterised in that:The waterproof layer is single layer structure.
9. waterproof roll according to claim 1, it is characterised in that:The waterproof roll includes coiled material body, the volume One end of material body is provided with the slat dovetail groove extended along the coiled material body radial direction, the notch court of the dovetail groove To the axial direction of the coiled material body, the other end of the coiled material body is provided with the Access Division coordinated with the dovetail groove.
10. a kind of roof covering water-proof structure, it is characterised in that:The roof covering water-proof structure include be sequentially connected basic unit, vapour barrier, Waterproof roll described in heat-insulation layer and any one of claim 1 to 9, the waterproof roll is fixed on institute by mechanical Fixing Method State in basic unit.
CN201720089398.XU 2017-01-21 2017-01-21 A kind of waterproof roll and roof covering water-proof structure Active CN206607758U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720089398.XU CN206607758U (en) 2017-01-21 2017-01-21 A kind of waterproof roll and roof covering water-proof structure

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Application Number Priority Date Filing Date Title
CN201720089398.XU CN206607758U (en) 2017-01-21 2017-01-21 A kind of waterproof roll and roof covering water-proof structure

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107989077A (en) * 2017-11-06 2018-05-04 江苏森源防水材料股份有限公司 A kind of not only water proof but also the two-in-one flexible web of draining
CN108708408A (en) * 2017-11-06 2018-10-26 江苏森源防水材料股份有限公司 A kind of spill coiled material of the simultaneous draining of water proof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107989077A (en) * 2017-11-06 2018-05-04 江苏森源防水材料股份有限公司 A kind of not only water proof but also the two-in-one flexible web of draining
CN108708408A (en) * 2017-11-06 2018-10-26 江苏森源防水材料股份有限公司 A kind of spill coiled material of the simultaneous draining of water proof

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