Sealing coiled material and parapet wall waterproof structure

Abstract

The utility model relates to the technical field of house waterproofing, and discloses a sealing coiled material and a parapet wall waterproof structure, the sealing coiled material comprises a coiled material body and a pressing strip, the coiled material body is in a long strip shape and is made of waterproof materials, and the pressing strip is fixedly arranged on the coiled material body and extends along the length direction of the coiled material body. The sealing coiled material disclosed by the utility model can be used for closing up the waterproof coiled material on a parapet wall, allows height difference to exist between the tail ends of the waterproof coiled material, greatly reduces the construction requirements on the waterproof coiled material, greatly simplifies the closing-up construction flow and improves the construction efficiency at the same time.

Description

Technical Field

[0001] The utility model belongs to the technical field of house waterproofing, and in particular relates to a sealing roll material and a parapet waterproofing structure. Background Art

[0002] The leakage rate of a house is closely related to the quality of the waterproof layer. The sealing treatment of the waterproof membrane is a key link in the construction of the waterproof layer, which is directly related to the waterproof effect and service life of the building.

[0003] When constructing the waterproof layer of a house, the end of the waterproof roll covering the roof is usually laid to the facade of the parapet and sealed. In the existing technology, the closing method is usually to lay the waterproof roll to a predetermined height, press the end of the waterproof roll on the facade of the parapet through a pressure strip, and fix the pressure strip with fasteners such as screws, then apply sealant to the end of the waterproof roll and the edge of the fastener, and finally cut the roll to a suitable size to cover the pressure strip and the end of the waterproof roll. This closing method requires that the ends of all waterproof rolls are at the same height on the facade of the parapet, otherwise the pressure strip is higher or lower than the end of some waterproof rolls, resulting in poor sealing of the ends of some waterproof rolls and the risk of leakage, which places high requirements on the construction of the waterproof roll; in addition, the entire construction process of closing is relatively cumbersome and the construction efficiency is low. Utility Model Content

[0004] In view of the above-mentioned deficiencies or defects in the prior art, the utility model provides a sealing membrane and a parapet waterproof structure, aiming to solve the technical problems of high construction requirements for the sealing of the waterproof membrane on the parapet facade and a complicated construction process.

[0005] In order to achieve the above object, the utility model provides a sealing coil, which comprises:

[0006] The coil body is in the shape of a long strip and is configured to be made of waterproof material;

[0007] The pressure strip is fixedly arranged on the coil body and extends along the length direction of the coil body.

[0008] Optionally, the pressure strip is embedded inside the coil body.

[0009] Optionally, the pressure strip is arranged at one end of the coil body in the width direction.

[0010] Optionally, the pressure strip is an aluminum pressure strip.

[0011] Optionally, the pressure strip is configured as a hollow structure.

[0012] The utility model also provides a parapet wall waterproof structure, the parapet wall waterproof structure comprising:

[0013] Waterproof membrane, laid on the roof, with the end extending to the facade of the parapet;

[0014] The above-mentioned sealing roll material, the pressure strip is fixed on the facade of the parapet wall and is arranged above the end of the waterproof roll material, and the roll material body covers and overlaps the outer side surface of the end of the waterproof roll material.

[0015] Optionally, the parapet waterproof structure further includes fasteners, which penetrate the roll material body, the pressure strip and the facade of the parapet to fix the pressure strip together with the roll material body on the facade of the parapet.

[0016] Optionally, a sealing layer is provided on the outer side of the coil body, and the sealing layer covers the fastener.

[0017] Optionally, the width of the portion of the membrane body covering and overlapping the outer side of the end of the waterproof membrane is 10 cm.

[0018] Optionally, a mortar layer is laid on the outer side of the facade of the waterproof membrane facing away from the parapet, and the top of the mortar layer extends to the membrane body.

[0019] Through the above technical scheme, when constructing the waterproof layer of a house, after the end of the waterproof membrane covering the roof is laid to the facade of the parapet, the pressure strip of the sealing membrane can be fixed on the facade of the parapet and arranged above the end of the waterproof membrane, so that the membrane body of the sealing membrane covers and overlaps the end of the waterproof membrane, thus realizing the closing of the end of the waterproof membrane; the closing of the waterproof membrane on the parapet is realized by the sealing membrane, and a height difference is allowed between the ends of the waterproof membrane, which greatly reduces the construction requirements for the waterproof membrane. At the same time, it greatly simplifies the construction process of closing and improves the construction efficiency.

[0020] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0022] Figure 1 It is a structural schematic diagram of the sealing coil in a specific embodiment of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the parapet waterproof structure in a specific implementation manner of the utility model;

[0024] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0025] Description of reference numerals:

[0026] 100 Sealing membrane 200 Waterproof membrane

[0027] 300 Fasteners 400 Sealing layer

[0028] 500 Mortar layer

[0029] 101 Coil body 102 Layer DETAILED DESCRIPTION

[0030] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0032] In the present invention, unless otherwise specified, directional words such as "up, down, top, bottom" are usually used with reference to the directions shown in the drawings or are used to describe the relative positional relationships of components in the vertical, perpendicular or gravity direction.

[0033] The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] The utility model firstly provides a sealing coil.

[0035] In one embodiment, referring to Figure 1 As shown, the sealing roll 100 includes a roll body 101 and a pressure strip 102 . The roll body 101 is in a long strip shape and is made of waterproof material. The pressure strip 102 is fixedly arranged on the roll body 101 and extends along the length direction of the roll body 101 .

[0036] During the construction of the waterproof layer of a house, after the end of the waterproof membrane covering the roof is laid to the facade of the parapet, the pressure strip 102 of the sealing membrane 100 can be fixed on the facade of the parapet and arranged above the end of the waterproof membrane, so that the membrane body 101 of the sealing membrane 100 covers and overlaps the end of the waterproof membrane. Specifically, the membrane body 101 and the end of the waterproof membrane can be connected by welding, so that the end of the waterproof membrane is closed; the sealing membrane 100 is used to close the waterproof membrane on the parapet, and a height difference is allowed between the ends of adjacent waterproof membranes, which greatly reduces the construction requirements for the waterproof membrane. At the same time, compared with the existing closing technology that requires the process of pressure strip tightening, sealant brushing and covering the membrane in sequence, the closing construction process is greatly simplified and the construction efficiency is greatly improved.

[0037] Specifically, the pressure strip 102 can be fixed on the roll body 101 by bonding or embedding (refer to the subsequent implementation method), so that the sealing roll 100 forms an integral structure. When it is actually used for closing the waterproof roll, it can be directly used as an integral component, thereby achieving the purpose and effect of simplifying the construction process of closing.

[0038] In one embodiment, referring to Figure 1 As shown, the layer strip 102 is embedded in the coil body 101. This arrangement can reduce the layer strip 102 from being damaged during backfilling, and reduce the aging and damage problems caused by long-term exposure of the layer strip 102.

[0039] Specifically, an inner cavity that matches the shape of the pressure strip 102 is formed inside the coil body 101, and the pressure strip 102 is fixedly embedded in the inner cavity.

[0040] In one embodiment, referring to Figure 1 As shown, the pressure strip 102 is arranged at one end of the coil body 101 in the width direction.

[0041] In actual application, the end of the roll body 101 arranged with the pressure strip 102 in the width direction is the top end, and the other end away from the pressure strip 102 is the bottom end. After the pressure strip 102 is fixed to the facade of the parapet, even if the top end of the roll body 101 is fixed to the facade of the parapet, at this time, the part of the roll body 101 from the bottom end to the pressure strip 102 can be used to cover and overlap the end of the waterproof roll and allow the end of the waterproof roll to have a larger height difference, further reducing the construction requirements of the waterproof roll.

[0042] In this embodiment, the distance between the pressure strip 102 and the top edge of the coil body 101 can be specifically set to 5 mm.

[0043] In one embodiment, the pressure strip 102 is an aluminum pressure strip 102. Such a configuration allows the pressure strip 102 to be bent into a roll as the coil body 101 is rolled up, so as to facilitate storage.

[0044] In one embodiment, the pressure strip 102 is configured as a hollow structure.

[0045] It can be understood that the pressure strip 102 can be fixedly connected to the facade of the parapet by cement nails or nails, and the pressure strip 102 is set to a hollow structure to facilitate the cement nails or nails to penetrate the pressure strip 102 during the connection process.

[0046] The utility model also provides a parapet waterproof structure.

[0047] In one embodiment, referring to Figure 2 and attached Figure 3 As shown, the parapet waterproof structure includes a waterproof membrane 200 and the above-mentioned sealing membrane 100. The waterproof membrane 200 is laid on the roof, and the end extends to the facade of the parapet. The pressure strip 102 is fixed on the facade of the parapet and is arranged above the end of the waterproof membrane 200. The membrane body 101 covers and overlaps the end of the waterproof membrane 200.

[0048] In this way, the parapet facade has a good waterproof effect. At the same time, the waterproof membrane is closed on the parapet through the sealing membrane 100, allowing a height difference between the ends of the waterproof membrane, which greatly reduces the construction requirements for the waterproof membrane. At the same time, it greatly simplifies the construction process of closing and improves construction efficiency.

[0049] Specifically, the ends of the coiled material body 101 and the waterproof coiled material 200 can be connected by welding to ensure a good sealing and waterproofing effect.

[0050] In one embodiment, referring to Figure 3 As shown, the parapet waterproof structure further includes a fastener 300 , which penetrates the roll material body 101 , the pressure strip 102 and the vertical surface of the parapet to fix the pressure strip 102 together with the roll material body 101 on the vertical surface of the parapet.

[0051] Specifically, the fastener 300 may be a cement nail or a nail.

[0052] In order to further improve the sealing and waterproofing effects, a sealing layer 400 may be provided on the outer side of the coil body 101 , and the sealing layer 400 covers the fastener 300 .

[0053] It should be noted that the outer side surface of the coil body 101 is the side surface of the coil body 101 facing away from the parapet.

[0054] Specifically, the sealing layer 400 may be formed by applying a sealant.

[0055] In one embodiment, the width of the portion of the roll body 101 covering and overlapping the end of the waterproof roll 200 is 10 cm. In this way, the end of the waterproof roll 200 can have a good sealing and waterproof effect.

[0056] In one embodiment, referring to Figure 2 As shown, the outer side of the facade of the waterproofing membrane 200 facing away from the parapet is paved with a mortar layer 500, and the top of the mortar layer 500 extends to the membrane body 101. In this way, the mortar layer 500 can ensure the flatness of the outer side of the waterproofing membrane 200, and at the same time, the mortar layer 500 protects the outer side of the waterproofing membrane 200.

[0057] The above are only preferred implementation modes of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0058] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0059] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A sealing coil, characterized in that: The sealing coil (100) comprises: The coil body (101) is in the shape of a long strip and is made of a waterproof material; The pressure strip (102) is fixedly arranged on the coil body (101) and extends along the length direction of the coil body (101).

2. The sealing coil according to claim 1, characterized in that: The pressure strip (102) is embedded inside the coil body (101).

3. The sealing coil according to claim 1, characterized in that: The pressure strip (102) is arranged at one end of the coil body (101) in the width direction.

4. The sealing coil according to claim 1, characterized in that: The pressure strip (102) is an aluminum pressure strip (102).

5. The sealing coil according to claim 1, characterized in that: The pressure strip (102) is configured as a hollow structure.

6. A parapet waterproof structure, characterized in that: The parapet waterproof structure comprises: A waterproofing membrane (200) is laid on the roof, and the end thereof extends to the facade of the parapet; According to the sealing membrane (100) according to any one of claims 1 to 5, the pressure strip (102) is fixed on the facade of the parapet and is arranged above the end of the waterproof membrane (200), and the membrane body (101) covers and overlaps the end of the waterproof membrane (200).

7. The parapet waterproof structure according to claim 6, characterized in that: The parapet waterproof structure also includes a fastener (300), which penetrates the roll material body (101), the pressure strip (102) and the facade of the parapet to fix the pressure strip (102) together with the roll material body (101) on the facade of the parapet.

8. The parapet waterproof structure according to claim 7, characterized in that: A sealing layer (400) is provided on the outer side of the coil body (101), and the sealing layer (400) covers the fastener (300).

9. The parapet waterproof structure according to claim 6, characterized in that: The width of the portion of the roll material body (101) covering and overlapping the end of the waterproof roll material (200) is 10 cm.

10. The parapet waterproof structure according to claim 6, characterized in that: A mortar layer (500) is laid on the outer side surface of the waterproof coiled material (200) facing away from the vertical surface of the parapet, and the top end of the mortar layer (500) extends to the coiled material body (101).

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