CN214833583U - Waterproof layer structure of coiled material - Google Patents

Abstract

The utility model relates to a coiled material waterproof layer structure relates to waterproofing membrane technical field, and it includes first waterproofing membrane, second waterproofing membrane, sets up between first waterproofing membrane and second waterproofing membrane and is used for connecting overlap joint mechanism between them, overlap joint mechanism including set firmly joint board on first waterproofing membrane, set firmly on first waterproofing membrane in the locating piece of joint board one side, set up on second waterproofing membrane and with the joint groove of joint board looks adaptation, set up on second waterproofing membrane and with the locating hole of locating piece looks adaptation, the joint board is pegged graft in the joint inslot, the locating piece is pegged graft in the locating hole. This application has the waterproof effect of reinforcing waterproofing membrane and reduces the effect of tympanic bulla.

Description

Waterproof layer structure of coiled material

Technical Field

The application relates to the field of waterproof roll material technology, in particular to a waterproof layer structure of a roll material.

Background

The waterproof material product manufactured by impregnating asphalt or polymer waterproof materials on a matrix is provided in a coiled material form and is called waterproof coiled material, and the waterproof coiled material is mainly used for building walls, roofs, tunnels and the like, can resist external rainwater and underground water leakage, can be coiled into a flexible building material product, is used as a leakage-free connection between an engineering foundation and a building, and is a first barrier for waterproofing of the whole engineering.

At present, the waterproofing membrane among the relevant art is generally in the work progress, and operating personnel directly stacks polylith waterproofing membrane together and bonds with the colloid, but if meet rainy weather, the rainwater easily permeates from the space between the polylith adjacent waterproofing membrane, can lead to waterproofing membrane tympanic bulla.

SUMMERY OF THE UTILITY MODEL

In order to enhance the waterproofing effect of the waterproof roll and reduce bubbling, the application provides a waterproof layer structure of the roll.

The utility model provides a coiled material waterproof layer structure, includes first waterproofing membrane, second waterproofing membrane, sets up between first waterproofing membrane and second waterproofing membrane and be used for connecting overlap joint mechanism between them, overlap joint mechanism is including setting firmly the joint board on first waterproofing membrane, set firmly on first waterproofing membrane in the locating piece of joint board one side, set up on second waterproofing membrane and with the joint groove of joint board looks adaptation, set up on second waterproofing membrane and with the locating hole of locating piece looks adaptation, the joint board is pegged graft in the joint inslot, the locating piece is pegged graft in the locating hole.

Through adopting above-mentioned technical scheme, operating personnel when laying first waterproofing membrane and second waterproofing membrane, insert the joint inslot to the joint board, insert the locating piece in the locating hole, can realize the installation of first waterproofing membrane and second waterproofing membrane, be convenient for make first waterproofing membrane and second waterproofing membrane lapped inseparabler, reduce the infiltration, can strengthen waterproof effect, reduce the condition that water permeates first waterproofing membrane or second waterproofing membrane from the overlap joint, thereby reduce the tympanic bulla.

Optionally, the top surface of the clamping plate is an inclined surface.

Through adopting above-mentioned technical scheme, the setting that the joint board is the inclined plane can be when rivers income overlap joint, and water can slide along the inclined plane, makes water keep away from first waterproofing membrane and second waterproofing membrane's overlap joint, reduces the emergence of the insecure condition of overlap joint.

Optionally, a waterproof coating is sprayed between the first waterproof roll and the second waterproof roll.

Through adopting above-mentioned technical scheme, waterproof coating's setting can further strengthen the water-proof effects of overlap joint, is convenient for strengthen life.

Optionally, first mode coiled material and second waterproofing membrane all include the bed course, the bottom of bed course has set firmly the enhancement layer.

Through adopting above-mentioned technical scheme, the enhancement layer sets up in the below of child layer, further strengthens the intensity of child layer, helps strengthening the tensile strength of child layer.

Optionally, the reinforcing layer is a fiberglass mesh cloth.

By adopting the technical scheme, the glass fiber mesh fabric takes the glass fiber woven fabric as the base material, and then the coating is soaked in the macromolecular emulsion resistant agent, so that the glass fiber mesh fabric has good alkali resistance, flexibility and warp-weft high tensile resistance, and also has the performances of high temperature resistance, freezing resistance, corrosion resistance and ageing resistance, and the strength of the tire layer can be enhanced by matching with the tire layer.

Optionally, a first waterproof layer and a second waterproof layer are respectively and fixedly arranged at the top end of the tire layer and the bottom end of the reinforcing layer.

Through adopting above-mentioned technical scheme, first waterproof layer sets up on the top of bed course, can play the waterproof effect of protection to the top surface of bed course when having water to infiltrate, and the second waterproof layer sets up in the bottom of bed course, can play the waterproof effect of protection to the bottom surface of bed course when having water to infiltrate, and the setting of first waterproof layer and second waterproof layer can play dual waterproof effect to the bed course, strengthens the waterproof effect of bed course to reduce the emergence of the tympanic bulla condition.

Optionally, the first waterproof layer and the second waterproof layer are both modified asphalt waterproof coating layers.

By adopting the technical scheme, the modified asphalt waterproof coating layer adopts a high-molecular synthesis technology, the epoxy resin and the resin group are added, the environment is protected, the performances of weather resistance, acid resistance and deformation resistance are realized, the waterproof and anticorrosive performances are superior, the tyre layer can be well prevented from being water, and meanwhile, the service lives of the first waterproof coiled material and the second waterproof coiled material can be prolonged.

Optionally, a sun-screening heat insulation layer is fixedly arranged at the top end of the first waterproof layer, and the sun-screening heat insulation layer is a silicone oil layer.

By adopting the technical scheme, the sun-proof heat-insulating layer is arranged at the topmost end, so that the heat-insulating protection effect on the first waterproof layer, the padding layer, the reinforcing layer and the second waterproof layer can be realized, and the damage of long-time sunlight to the first waterproof coiled material and the second waterproof coiled material is reduced; the silicon oil layer has excellent heat resistance, electrical insulation, weather resistance and hydrophobicity, also has radiation resistance, is arranged at the topmost end, is convenient to play a role in protecting and insulating heat, and further can prolong the service life of the first waterproof coiled material and the second waterproof coiled material.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when laying first waterproofing membrane and second waterproofing membrane, operating personnel can peg graft the joint board to the joint inslot, peg graft the locating piece in the locating hole, can realize the overlap joint of first waterproofing membrane and second waterproofing membrane, can make first waterproofing membrane and second waterproofing membrane overlap joint inseparabler, and then can strengthen the water-proof effects, can reduce the tympanic bulla simultaneously.

2. The enhancement layer sets up in the bottom of child layer, can strengthen the tensile strength of child layer, is convenient for strengthen first waterproofing membrane and second waterproofing membrane's life.

3. The sun-proof insulating layer sets up at topmost, can play the thermal-insulated effect of protection to first waterproofing membrane and second waterproofing membrane, can strengthen its life simultaneously.

Drawings

Fig. 1 is a schematic structural view of the whole of the present embodiment.

Fig. 2 is a schematic view showing a part of the structure of the first waterproof roll.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a partial structural view for showing the engaging groove and the positioning hole.

Description of reference numerals: 1. a first waterproof roll; 11. a sun-proof heat insulation layer; 111. a silicon oil layer; 12. a first waterproof layer; 121. a modified asphalt waterproof coating layer; 13. a carcass layer; 14. a reinforcing layer; 141. glass fiber mesh cloth; 15. a second waterproof layer; 2. a second waterproof roll; 3. a lapping mechanism; 31. a clamping and connecting plate; 32. positioning blocks; 33. a clamping groove; 34. positioning holes; 35. and (3) a waterproof coating.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment discloses a coiled material waterproof layer structure, refer to fig. 1, including first waterproofing membrane 1, second waterproofing membrane 2, bridging mechanism 3 sets up between first waterproofing membrane 1 and second waterproofing membrane 2, and is used for first waterproofing membrane 1 and second waterproofing membrane 2's fixed. When the waterproof roll is used, an operator can fix the first waterproof roll 1 and the second waterproof roll 2 by the lapping mechanism 3.

Referring to fig. 2, each of the first waterproof roll 1 and the second waterproof roll 2 includes a sun-proof heat-insulating layer 11, a first waterproof layer 12, a padding layer 13, a reinforcing layer 14, and a second waterproof layer 15, and the sun-proof heat-insulating layer 11, the first waterproof layer 12, the padding layer 13, the reinforcing layer 14, and the second waterproof layer 15 are sequentially distributed along a height direction, and are all fixedly connected between each layer. The sun-proof thermal insulation layer 11 is a silicon oil layer 111 and is used for blocking heat of the sun. The first waterproof layer 12 and the second waterproof layer 15 are both modified asphalt waterproof coating layers 121, and are used for blocking water. The reinforcing layer 14 is a fiberglass mesh 141, and serves to reinforce the strength of the carcass layer 13.

The silicone oil layer 111 has good heat resistance, weather resistance, hydrophobicity, higher compression resistance and radiation resistance, and the silicone oil layer 111 can play a role in sun protection and heat insulation at the top end, so that damage to the first waterproof roll 1 and the second waterproof roll 2 is reduced. Modified asphalt waterproof coating layer 121 has dampproofing, anticorrosive, mould proof efficiency, and the setting of first waterproof layer 12 and second waterproof layer 15 can all play waterproof effect to the top surface and the bottom surface of bed course 13, reduces the influence of water to bed course 13, reduces the tympanic bulla. The glass fiber mesh cloth 141 has the characteristics of stable structure, high strength, corrosion resistance, crack resistance and the like, and is arranged on the bottom surface of the tire layer 13, so that the strength of the tire layer 13 can be enhanced, and the tensile strength of the tire layer 13 is improved.

Referring to fig. 2 and 3, the overlapping mechanism 3 includes a clamping plate 31 and a positioning block 32, the clamping plate 31 is fixedly disposed at one end of the bed layer 13 of the first waterproof roll 1 close to the second waterproof roll 2, and the top surface of the clamping plate 31 is an inclined surface. Referring to fig. 4 again, a clamping groove 33 is formed in one end, close to the first waterproof roll 1, of the bed course 13 of the second waterproof roll 2, the clamping groove 33 is matched with the clamping plate 31, and the clamping plate 31 is inserted into the clamping groove 33. The number of locating piece 32 is two, and two locating pieces 32 all set firmly in the below of first waterproofing membrane 1 child layer 13 in joint board 31, and two locating pieces 32 set up along child layer 13 length direction interval. Two positioning holes 34 are formed in one end, close to the first waterproof roll 1, of the carcass layer 13 of the second waterproof roll 2, the two positioning holes 34 are respectively matched with the two positioning blocks 32, and the two positioning blocks 32 are respectively inserted into the two positioning holes 34. The contact position of the first waterproof coiled material 1 and the second waterproof coiled material 2 is sprayed with a waterproof coating 35. Clamping grooves 33 matched with the clamping plates 31 and two positioning holes 34 matched with the two positioning blocks 32 are also formed in one end, far away from the second waterproof coiled material 2, of the bed course 13 of the first waterproof coiled material 1 respectively, and the clamping plates 31 and the two positioning blocks 32 are also fixedly arranged at one end, far away from the first waterproof coiled material 1, of the bed course 13 of the second waterproof coiled material 2.

The implementation principle of the waterproof layer structure of the coiled material in the embodiment of the application is as follows: the operating personnel at first finishes the installation of sun-proof insulating layer 11, first waterproof layer 12, enhancement layer 14, child layer 13, second waterproof layer 15, then inserts joint board 31 in joint groove 33, makes two locating pieces 32 insert respectively in two locating holes 34 simultaneously, can accomplish the overlap joint of first waterproofing membrane 1 and second waterproofing membrane 2, helps reinforcing water-proof effects, reduces the tympanic bulla.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A waterproof layer structure of coiled materials is characterized in that: including first waterproofing membrane (1), second waterproofing membrane (2), set up between first waterproofing membrane (1) and second waterproofing membrane (2) and be used for connecting overlap joint mechanism (3) between them, overlap joint mechanism (3) including set firmly joint board (31) on first waterproofing membrane (1), set firmly on first waterproofing membrane (1) in locating piece (32) of joint board (31) one side, set up on second waterproofing membrane (2) and with joint groove (33) of joint board (31) looks adaptation, set up locating hole (34) on second waterproofing membrane (2) and with locating piece (32) looks adaptation, joint board (31) are pegged graft in joint groove (33), locating piece (32) are pegged graft in locating hole (34).

2. The waterproof layer structure of coil material as claimed in claim 1, wherein: the top surface of the clamping plate (31) is an inclined surface.

3. The waterproof layer structure of coil material as claimed in claim 1, wherein: and a waterproof coating (35) is sprayed between the first waterproof coiled material (1) and the second waterproof coiled material (2).

4. The waterproof layer structure of coil material as claimed in claim 1, wherein: first mode coiled material and second waterproofing membrane (2) all include child layer (13), the bottom of child layer (13) sets firmly enhancement layer (14).

5. The waterproof layer structure of coil material as claimed in claim 4, wherein: the reinforcing layer (14) is glass fiber mesh cloth (141).

6. The waterproof layer structure of coil material as claimed in claim 5, wherein: and a first waterproof layer (12) and a second waterproof layer (15) are fixedly arranged at the top end of the tire layer (13) and the bottom end of the reinforcing layer (14) respectively.

7. The waterproof layer structure of coil material as claimed in claim 6, wherein: the first waterproof layer (12) and the second waterproof layer (15) are both modified asphalt waterproof coating layers (121).

8. The waterproof layer structure of coil material as claimed in claim 7, wherein: the top end of the first waterproof layer (12) is fixedly provided with a sun-proof heat-insulating layer (11), and the sun-proof heat-insulating layer (11) is a silicone oil layer (111).

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