CN211850449U - Parapet binding off waterproof construction - Google Patents

Parapet binding off waterproof construction Download PDF

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Publication number
CN211850449U
CN211850449U CN201922465596.3U CN201922465596U CN211850449U CN 211850449 U CN211850449 U CN 211850449U CN 201922465596 U CN201922465596 U CN 201922465596U CN 211850449 U CN211850449 U CN 211850449U
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China
Prior art keywords
waterproof
parapet
layer
waterproof layer
sealing layer
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CN201922465596.3U
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Chinese (zh)
Inventor
何小英
于乔
宋敦清
张科
翁世宇
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Guangdong Qinglong Construction Engineering Co ltd
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Guangdong Qinglong Construction Engineering Co ltd
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Abstract

The utility model discloses a parapet binding off waterproof construction relates to the technical field of construction. The utility model discloses a lay the waterproof layer between inboard and the roofing wall body upper surface of parapet, be equipped with the additional layer between the corner that waterproof layer and parapet and roofing wall body formed, the sealing layer has been filled with the one end of waterproof layer and parapet laminating, just sealing layer department is equipped with a plurality of mounting, the sealing layer passes through the mounting with the tip of waterproof layer and fixes on the parapet. The utility model is used for to the further water proof protection of parapet, close up through the sealing layer to the waterproof layer and seal, the cooperation mounting is fixed to guaranteed the laminating of waterproof layer and wall body, avoided the rainwater to permeate along the wall from the gap, effectively improved the water-proof effects of parapet and roofing wall body, it is simple and convenient to install moreover, construction cost is low.

Description

Parapet binding off waterproof construction
Technical Field
The utility model relates to a technical field of construction, concretely relates to parapet binding off waterproof construction.
Background
The parapet wall is a low wall around the roof of a building, and has the main functions of maintaining safety, and applying waterproof pressed bricks at the bottom to prevent water seepage of a waterproof layer or overflow of roof rainwater. However, the height of the existing parapet, especially the roof parapet for people to live in, is generally high, and is 1.1 to 1.5m according to the national building code, so that the height of one end of the waterproof layer close to the parapet needs to reach 800 mm. Therefore, the closing-in of the waterproof layer is positioned at the middle-upper position of the parapet wall and is easy to be washed by rainwater, and the waterproof layer is laid on the exterior of the parapet wall, so that the closing-in of the waterproof layer is easy to accumulate rainwater and permeate into the wall body, and cracks are easy to generate at the position after long-time corrosion, and the whole waterproof effect of the waterproof layer is damaged. In addition, in order to prevent the waterproof layer at the corner from easily cracking, an additional layer is usually covered at the internal corner before the waterproof layer is laid, and the waterproof layer is not necessarily flat due to the addition of the additional layer, the end part of the waterproof layer is easy to tilt, and a gap is also formed for water storage.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a parapet binding off waterproof construction. The utility model discloses a sealing layer seals the binding off of waterproof layer, and the cooperation mounting is fixed to guaranteed the laminating of waterproof layer and wall body, avoided the rainwater to permeate along the wall from the gap, effectively improved parapet and roofing wall's water-proof effects, the installation is simple and convenient moreover, and construction cost is low.
A parapet binding off waterproof construction, waterproof layer between inboard and the roofing wall body upper surface of laying in the parapet, be equipped with the additional layer between the corner that waterproof layer and parapet and roofing wall body formed, the sealing layer has been filled to the one end of waterproof layer and parapet laminating, just sealing layer department is equipped with a plurality of mounting, the sealing layer passes through the mounting with the tip of waterproof layer and fixes on the parapet.
Preferably, the lengths of both ends of the additional layer are smaller than those of both ends of the waterproof layer.
Preferably, the waterproof layer has set firmly waterproof cover plate with the one end top of parapet laminating, just waterproof cover plate parcel the tip of sealing layer and waterproof layer, waterproof mortar has still been laid on the waterproof cover plate surface.
Preferably, the sealing layer is arranged on the inner side of the parapet wall, and the bottom side of the sealing layer is attached to the bottom side of the projection.
Preferably, the waterproof layer further comprises a concave part arranged on the inner side of the parapet wall, the end part of the waterproof layer extends into the concave part, and the sealing layer is attached to the top side of the concave part.
Preferably, the lengths of both ends of the additional layer are greater than 250mm, and the waterproof layer is a PCM reaction bonding type high-molecular composite waterproof roll.
Preferably, the sealing layer is a PCM waterproof sealant.
Parapet binding off waterproof construction, its advantage lies in:
1. the utility model discloses a sealing layer seals the binding off of waterproof layer, and the cooperation mounting is fixed, has both avoided the waterproof layer to produce the crackle because of the bending easily, can avoid simultaneously again making the tip perk of waterproof layer form the gap because inside is provided with the additional layer to guaranteed the laminating of waterproof layer and wall body, avoided the rainwater to permeate along the wall from the gap, effectively improved parapet and roofing wall's water-proof effects, it is simple and convenient to install moreover, construction cost is low.
2. The additional layer is arranged to prevent cracking caused by shrinkage of the wall body at the corner, and meanwhile, the waterproof layer is prevented from being attached to the surface of the wall body, so that cracks are generated due to easy bending of the corner, the additional layer needs to wrap the corner to form a radian, and the outer side of the additional layer is arranged to be wrapped by the waterproof layer, so that the effect is achieved.
3. The utility model discloses can provide the sealed structure of binding off that corresponds to the parapet setting of difference according to actual construction needs, to the inboard plane of parapet, utilize waterproof cover plate or bellying or depressed part to form the closure of binding off department to reach better water-proof effects.
Drawings
Fig. 1 is a schematic structural view of a parapet wall closing-up waterproof structure of the present invention;
fig. 2 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 4 is a schematic structural diagram of embodiment 3 of the present invention.
Description of reference numerals: 1-parapet wall, 11-bulge, 12-depression, 2-roofing wall, 3-waterproof layer, 4-sealing layer, 5-fixing piece, 6-additional layer, 7-waterproof cover sheet, 8-waterproof mortar and 9-dry hanging decorative surface.
Detailed Description
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse explanation, these directional terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present application.
Example 1
As shown in fig. 1, a parapet binding off waterproof construction, waterproof layer 3 between 1 inboard and roofing wall body 2 upper surfaces of parapet including laying, be equipped with additional layer 6 between the corner that waterproof layer 3 and parapet 1 and roofing wall body 2 formed, waterproof layer 3 is filled with sealing layer 4 with the one end of the 1 laminating of parapet, and sealing layer 4 department is equipped with a plurality of mounting 5, mounting 5 can be for the bolt or insert the establishment article by the harder of waterproof material making, sealing layer 4 passes through mounting 5 with waterproof layer 3's tip and fixes on parapet 1. The utility model discloses a sealing layer 4 seals waterproof layer 3's binding off, cooperation mounting 5 is fixed, both avoided waterproof layer 3 to produce the crackle because of the bending easily, can avoid simultaneously making waterproof layer 3's the easy perk of tip form gap because inside is provided with additional layer 6 again, thereby the laminating of waterproof layer 3 with the wall body has been guaranteed, avoid the rainwater along the wall infiltration from the gap, the water-proof effects of parapet 1 and roofing wall body 2 has effectively been improved, and the installation is simple and convenient, and the construction cost is low.
In this embodiment, the inside surface of the parapet 1 is a plane, on which a dry hanging decoration surface 9 is usually arranged according to actual needs, and the stone is fixed on the building by the metal hanging parts to form a stone decoration curtain wall, then the end of the waterproof layer 3 extends to the bottom of the metal hanging parts of the dry hanging decoration surface 9, and the sealing layer 4 is tightly attached thereto for filling and sealing. The length of both ends of the additional layer 6 is less than that of both ends of the waterproof layer 3. The additional layer 6 is arranged to prevent cracking caused by wall shrinkage at the corner, and simultaneously prevent the waterproof layer 3 from being attached to the surface of the wall, so that cracks are easily generated at the corner due to bending, the additional layer 6 needs to wrap the corner to form a radian, and the outer side of the additional layer is arranged to be wrapped by the waterproof layer 3, so that the above effects are achieved.
The length of both ends of the additional layer 6 is larger than 250mm, the additional layer has a certain length, so that a better covering effect can be achieved, the corner of the waterproof layer 3 is strengthened, the waterproof layer 3 is a PCM reaction bonding type high-molecular composite waterproof coiled material, the additional layer 6 can be set into the same coiled material, and the additional layer can also be made of elastic cement. This coiled material can be effectively connected with concrete structure, and the construction is simple and convenient, the environmental protection, and the waterproof layer that forms has higher intensity and certain extensibility, and stability is good, and corrosion resistance is high, can be in local range because of the seepage restriction that the coiled material damage arouses, avoids leading to 3 whole inefficacys of waterproof layer. The sealing layer 4 is PCM waterproof sealing paste, is sealed by using the same material, can be better bonded, is not easy to generate rejection, particularly has better permeability before the initial setting of the material, and can fill possible cracks.
As shown in fig. 2, in this embodiment, if the parapet 1 is not provided with wall decorations such as the dry-hanging decoration surface 9, the waterproof cover sheet 7 can be fixedly arranged above the one end of the waterproof layer 3 attached to the parapet 1, the waterproof cover sheet 7 wraps the end portions of the sealing layer 4 and the waterproof layer 3, and the waterproof mortar 8 is further laid on the surface of the waterproof cover sheet 7. The waterproof cover plate 7 shields the sealing layer 4, so that the sealing layer is convenient to condense and form, and meanwhile, the waterproof mortar 8 is added to the sealing layer, and the waterproof performance of the closing opening is further improved.
Example 2
In this embodiment, unlike embodiment 1, as shown in fig. 3, the present embodiment further includes a projection 11 provided on the inner side of the parapet wall 1, and the bottom side of the projection 11 is attached to the sealing layer 4. The bottom side of the protruding portion 11 and the inner side of the parapet wall 1 form a corner, the protruding portion 11 has the function of sheltering from rainwater, water accumulation at the sealing layer 4 is avoided, then the corner is utilized to enable the top end closing-in of the waterproof layer 3 to be convenient for filling the sealing layer 4, and therefore sealing of the closing-in of the waterproof layer 3 is further achieved, and rainwater and the like are guaranteed to be difficult to permeate into the parapet wall from the closing-in.
Example 3
In this embodiment, unlike embodiment 1, as shown in fig. 4, the present embodiment further includes a recess 12 provided on the inner side of the parapet wall 1, the end of the waterproof layer 3 extends into the recess 12, and the sealing layer 4 is attached to the top side of the recess 12. The setting of depressed part 12 is also in order to form the sheltering from of sealing layer 4, and further, waterproof layer 3 need extend to in the depressed part 12 to except that the corner that forms the same reason with embodiment 2 shelters from on the depressed part 12 top side, can also let the waterproof layer 3 of below form the inclined plane, if in rainwater etc. drips or infiltrates into depressed part 12, also can discharge along waterproof layer 3, can not form ponding in the depressed part 12, also convenient clearance simultaneously.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims (7)

1. The utility model provides a parapet binding off waterproof construction, is including laying waterproof layer (3) between parapet (1) inboard and roofing wall body (2) upper surface, its characterized in that, be equipped with additional layer (6) between the corner that waterproof layer (3) and parapet (1) and roofing wall body (2) formed, waterproof layer (3) and the one end packing of parapet (1) laminating have sealing layer (4), just sealing layer (4) department is equipped with a plurality of mounting (5), sealing layer (4) pass through mounting (5) with the tip of waterproof layer (3) and fix on parapet (1).
2. A parapet wall binding off waterproof construction according to claim 1, characterized in that the length of both ends of the additional layer (6) is less than the length of both ends of the waterproof layer (3).
3. A parapet wall binding off waterproof structure according to claim 1 or 2, characterized in that a waterproof cover sheet (7) is fixedly arranged above one end of the waterproof layer (3) which is attached to the parapet wall (1), the waterproof cover sheet (7) wraps the end parts of the sealing layer (4) and the waterproof layer (3), and waterproof mortar (8) is further laid on the surface of the waterproof cover sheet (7).
4. A parapet wall binding off waterproof structure according to claim 1 or 2, characterized in that, further comprises a protruding part (11) arranged on the inner side of the parapet wall (1), and the bottom side of the protruding part (11) is attached to the sealing layer (4).
5. A parapet wall binding-off waterproof structure according to claim 1 or 2, characterized in that, further comprises a recess (12) provided on the inner side of the parapet wall (1), the end of the waterproof layer (3) extends into the recess (12), and the sealing layer (4) is attached to the top side of the recess (12).
6. A parapet wall binding off waterproof construction according to claim 2, characterized in that, the length of both ends of the additional layer (6) is more than 250mm, and the waterproof layer (3) is a PCM reaction bonding type polymer composite waterproof roll.
7. A parapet wall binding off waterproof construction according to claim 1 or 2 or 6, characterized in that the sealing layer (4) is PCM waterproof sealant.
CN201922465596.3U 2019-12-31 2019-12-31 Parapet binding off waterproof construction Active CN211850449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922465596.3U CN211850449U (en) 2019-12-31 2019-12-31 Parapet binding off waterproof construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922465596.3U CN211850449U (en) 2019-12-31 2019-12-31 Parapet binding off waterproof construction

Publications (1)

Publication Number Publication Date
CN211850449U true CN211850449U (en) 2020-11-03

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Application Number Title Priority Date Filing Date
CN201922465596.3U Active CN211850449U (en) 2019-12-31 2019-12-31 Parapet binding off waterproof construction

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CN (1) CN211850449U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114059796A (en) * 2021-11-19 2022-02-18 广东科顺修缮建筑技术有限公司 Brick masonry parapet repairing structure and repairing method thereof
CN117166674A (en) * 2023-10-31 2023-12-05 中国电建市政建设集团有限公司 Waterproof roof laminated slab, waterproof structure using same and construction method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114059796A (en) * 2021-11-19 2022-02-18 广东科顺修缮建筑技术有限公司 Brick masonry parapet repairing structure and repairing method thereof
CN117166674A (en) * 2023-10-31 2023-12-05 中国电建市政建设集团有限公司 Waterproof roof laminated slab, waterproof structure using same and construction method thereof

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