CN209799201U - Protective structure of parapet wall - Google Patents
Protective structure of parapet wall Download PDFInfo
- Publication number
- CN209799201U CN209799201U CN201920297838.XU CN201920297838U CN209799201U CN 209799201 U CN209799201 U CN 209799201U CN 201920297838 U CN201920297838 U CN 201920297838U CN 209799201 U CN209799201 U CN 209799201U
- Authority
- CN
- China
- Prior art keywords
- parapet
- layer
- main body
- reinforced concrete
- main part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 36
- 230000010485 coping Effects 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000004321 preservation Methods 0.000 claims abstract description 23
- 239000004576 sand Substances 0.000 claims abstract description 19
- 238000010276 construction Methods 0.000 claims abstract description 13
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 13
- 239000011083 cement mortar Substances 0.000 claims abstract description 9
- 239000011381 foam concrete Substances 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 49
- 238000005452 bending Methods 0.000 claims description 29
- 238000009413 insulation Methods 0.000 claims description 21
- 239000011247 coating layer Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 239000010426 asphalt Substances 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 5
- 239000004590 silicone sealant Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 14
- 239000002699 waste material Substances 0.000 abstract description 12
- 239000004566 building material Substances 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 3
- 238000004078 waterproofing Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 7
- 239000003292 glue Substances 0.000 description 5
- 230000032683 aging Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a protective structure of parapet, including the floor main part, and the parapet main part of being connected with the floor main part, the top of floor main part is equipped with cement mortar screed-coat in proper order, foam concrete heat preservation and SBS pitch waterproofing membrane layer, the top of parapet main part is connected with reinforced concrete and pushes down the top, be equipped with on the lateral wall of parapet main part and evaporate pressure sand air entrainment heat preservation sheet layer, be equipped with inorganic heat preservation mortar layer on the inside wall of parapet main part, be equipped with the flashing board on the inorganic heat preservation mortar layer, the top and the reinforced concrete of flashing board push down fixed connection, the below of flashing board is equipped with water drainage tank. Through the arrangement of the heat preservation layer and the waterproof layer, the heat preservation and waterproof effects of the floor main body and the parapet main body are improved, the reinforced concrete coping is formed by cutting waste reinforced concrete members, the construction cost is reduced, the waste of building materials is reduced, and the energy conservation and the environmental protection are realized.
Description
Technical Field
The utility model belongs to the technical field of parapet technique and specifically relates to a protective structure of parapet is related to.
Background
In the building structure, generally there will be the existence of this building function key element of wall body parapet, the parapet is the short wall around the building top, mainly play and maintain safety, avoid the waterproof layer infiltration and avoid roof rainwater overflow's effect, the heat preservation and the water-proof effects of current parapet are relatively poor, arouse cold bridge and the seepage condition easily, rainwater invade behind the wall body, light then influence the wall pleasing to the eye, heavy then the person makes interior outer wall decorative layer drop, thereby influence the service function and the life-span of building.
SUMMERY OF THE UTILITY MODEL
the utility model aims at providing a protective structure of parapet, its heat preservation and the water-proof effects that improve the parapet.
The above object of the present invention can be achieved by the following technical solutions:
Protective structure of parapet, including the floor main part, and with the parapet main part that the floor main part is connected, the top of floor main part is equipped with cement mortar screed-coat, foam concrete heat preservation and SBS pitch waterproofing membrane layer in proper order, the top of parapet main part is connected with reinforced concrete and presses the top, is equipped with on the lateral wall of parapet main part to evaporate and presses sand air entrainment heat preservation sheet layer, is equipped with inorganic heat preservation mortar layer on the inside wall of parapet main part, be equipped with the flashing board on the inorganic heat preservation mortar layer, the top and the reinforced concrete of flashing board press fixed connection, and the below of flashing board is equipped with water drainage tank.
By adopting the technical scheme, the cement mortar leveling layer, the foam concrete heat-insulating layer and the SBS asphalt waterproof roll material layer are arranged on the top of the floor main body, so that the heat-insulating and waterproof effects of the top of the floor main body and the joint of the floor main body and the parapet main body are improved, and the cement mortar leveling layer plays a role in leveling the top surface of the floor main body, and is favorable for paving the heat-insulating layer and the waterproof layer on the top surface; the foam concrete is a novel building energy-saving material which is waste-utilizing, environment-friendly, energy-saving, low in cost and non-combustible, and has good heat-insulating property; the SBS asphalt waterproof coil layer has the advantages of long service life, simple and convenient construction and good waterproof performance. The outer side wall of the parapet main body is provided with the autoclaved sand aerated insulation board layer, the autoclaved sand aerated insulation board has good fireproof, seepage-proofing and heat-insulation properties, and the inorganic heat-insulation mortar layer has excellent properties of energy conservation, waste utilization, heat insulation and aging resistance; the reinforced concrete coping is used for pressing the parapet wall, so that the parapet wall is better in continuity and integrity, and the reinforced concrete coping is formed by cutting waste reinforced concrete members, so that the construction cost is reduced, the waste of building materials is reduced, and the energy-saving and environment-friendly effects are achieved. The flashing plate prevents the surface wall from being washed away by rainwater, the inorganic heat-insulating mortar layer can be protected, rainwater on the flashing plate flows downwards into the drainage groove, and the drainage groove quickly drains water away, so that the water is prevented from being accumulated on the floor for a long time to leak.
The utility model discloses further set up to: the top of the reinforced concrete coping is provided with an inclined plane which inclines towards the direction of the floor main body.
By adopting the technical scheme, rainwater falls onto the reinforced concrete coping, water can flow to the drainage groove along the inclined plane, cannot accumulate on the top surface of the reinforced concrete coping, and the leakage probability of the water is reduced.
The utility model discloses further set up to: and the inner side of the bottom of the reinforced concrete coping facing the floor main body is provided with a convex strip.
By adopting the technical scheme, rainwater falling onto the reinforced concrete coping can flow to the flashing plate along the inclined plane and the raised line and then flow to the drainage channel to be drained, and cannot flow to the joint of the reinforced concrete coping and the parapet main body along the bottom surface of the reinforced concrete coping, so that leakage at the joint cannot occur.
The utility model discloses further set up to: the flashing board includes the portion of transversely bending, the vertical portion of bending and the slant portion of bending, the portion of transversely bending, the vertical portion of bending, the slant portion of bending connect gradually, and the portion of transversely bending is through screw and reinforced concrete top pressing fixed connection, and the slant portion of bending stretches into in the water drainage tank.
Through adopting above-mentioned technical scheme, flashing board can support the washing away of keeping off the rainwater, and the rainwater flows the water drainage tank along vertical portion of bending and the slant portion of bending in, plays the effect of protection heat preservation and drainage.
the utility model discloses further set up to: the autoclaved sand aerated insulation board layer is fixedly connected with the parapet main body through a plurality of expansion screws.
Through adopting above-mentioned technical scheme, evaporate and press sand air entrainment insulation board layer to fix on parapet wall body, be difficult to drop from the parapet wall body.
The utility model discloses further set up to: the lateral wall of evaporating and pressing sand air entrainment insulation board layer is equipped with waterproof coating layer.
Through adopting above-mentioned technical scheme, waterproof coating layer can strengthen the water-proof effects who evaporates and presses sand air entrainment insulation board layer, and waterproof coating layer can the closing cap simultaneously evaporates the gap that the screw left on the sand air entrainment insulation board layer, avoids water to permeate into in the parapet main part from the gap.
The utility model discloses further set up to: the outer side face of the joint of the parapet main body and the floor main body is provided with a groove, and flexible sealant is filled in the groove.
Through adopting above-mentioned technical scheme, roofing and parapet use the material to differ, and the parapet is the brick wall structure usually, and the floor is the concrete, differs because of two kinds of material linear expansion coefficients, and the stress of production makes the parapet can take place deformation displacement, produces the crack at last, leads to the percolating water, and flexible sealed glue has certain elasticity, can seal the crack, avoids percolating water.
The utility model discloses further set up to: the flexible sealant is silicone sealant.
By adopting the technical scheme, the silicone sealant has the characteristics of strong bonding force, high tensile strength, vibration resistance, moisture resistance and large adaptation to cold and hot changes, can well seal cracks and avoid water leakage.
To sum up, the utility model discloses following beneficial effect has:
1. Through the setting of heat preservation and waterproof layer, improved the heat preservation water-proof effects of floor main part and parapet main part, flashing board makes the face wall not receive the rainwater to erode, can protect the heat preservation, and the water drainage tank is discharged the water on with the floor rapidly, avoids water long-time long-pending emergence seepage on the floor.
2. The reinforced concrete coping is used for pressing the parapet wall, so that the parapet wall is better in continuity and integrity, and the reinforced concrete coping is formed by cutting waste reinforced concrete members, so that the construction cost is reduced, the waste of building materials is reduced, and the energy-saving and environment-friendly effects are achieved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
Fig. 3 is a schematic structural view of the flashing.
In the figure: 1. a floor main body; 11. leveling layer of cement mortar; 12. a foam concrete heat-insulating layer; 13. an SBS asphalt waterproof coil layer; 2. a parapet body; 21. pressing the reinforced concrete; 22. steaming and pressing a sand aerated insulation board layer; 23. an inorganic heat-insulating mortar layer; 3. a flashing plate; 31. a transverse bending part; 32. a vertical bending part; 33. an oblique bending part; 4. a water discharge tank; 5. a bevel; 6. a convex strip; 7. a waterproof coating layer; 8. a groove; 9. and (4) a sex sealant.
Detailed Description
The following provides a more detailed description of the present invention with reference to the accompanying drawings.
Referring to fig. 1, the utility model discloses a protective structure of parapet, including floor main part 1, cement mortar screed-coat 11 has been laid at floor main part 1's top, and foam concrete heat preservation 12 has been laid to cement mortar screed-coat 11's top, and SBS pitch waterproofing membrane layer 13 has been laid to foam concrete heat preservation 12's top.
Referring to fig. 1, a parapet main body 2 is connected around the top of a floor main body 1, a reinforced concrete coping 21 is arranged on the top of the parapet main body 2, and the reinforced concrete coping 21 is formed by cutting waste reinforced concrete members, so that the construction cost is reduced, the waste of building materials is reduced, and the parapet is energy-saving and environment-friendly. The top of the reinforced concrete coping 21 is provided with an inclined plane 5, the inclined plane 5 inclines towards the direction of the floor main body 1, and the inner side of the reinforced concrete coping 21, which faces the bottom of the floor main body 1, is provided with a convex strip 6.
Referring to fig. 1 and 3, an autoclaved sand aerated insulation slab layer 22 is arranged on the outer side wall of the parapet main body 2, the autoclaved sand aerated insulation slab layer 22 is fixedly connected with the parapet main body 2 through a plurality of expansion screws, and the top of the autoclaved sand aerated insulation slab layer 22 is abutted to the outer side of the bottom of the reinforced concrete coping 21. The lateral wall of autoclaved sand air entrainment insulation board layer 22 is provided with waterproof coating layer 7, and waterproof coating layer 7 can strengthen the water-proof effects who evaporates autoclaved sand air entrainment insulation board layer 22, and waterproof coating layer 7 can the gap that the closing cap inflation screw left simultaneously, avoids water to permeate into parapet main part 2 from the gap in. An inorganic heat-preservation mortar layer 23 is arranged on the inner side wall of the parapet main body 2, and the inorganic heat-preservation mortar layer 23 has excellent performances of energy conservation, waste utilization, heat preservation, heat insulation and aging resistance. Be provided with flashing board 3 on inorganic heat preservation mortar layer 23, flashing board 3 is bent in succession by the steel sheet and forms, flashing board 3 is including horizontal portion of bending 31, vertical portion of bending 32 and slant portion of bending 33, horizontal portion of bending 31, vertical portion of bending 32, slant portion of bending 33 from top to bottom connects gradually, horizontal portion of bending 31 is through the bottom fixed connection of screw and reinforced concrete coping 21, slant portion of bending 33 stretches into in the water drainage tank 4 of below, water drainage tank 4 is located the top of floor main part 1, water drainage tank 4's surface scribbles waterproof coating layer 7.
Referring to fig. 1 and 2, the lateral surface of parapet main part 2 and floor main part 1 junction is provided with recess 8, the intussuseption of recess 8 is filled with flexible sealed glue 9, flexible sealed glue 9 is sealed glue of silicone, the floor is different with parapet use material, two kinds of material linear expansion coefficients are different, the stress that produces makes parapet can take place deformation displacement, produce the crack at last, lead to the percolating water, the cohesive force of sealed glue of silicone is strong, tensile strength is big, have the vibration resistance simultaneously again, it is dampproofing, adapt to the big characteristics of cold and hot change, can seal the crack that produces well.
the implementation principle of the embodiment is as follows: the top of the floor main body 1 is provided with a cement mortar leveling layer 11, a foam concrete heat-insulating layer 12 and an SBS asphalt waterproof coil layer 13, so that the heat-insulating and waterproof effects of the top of the floor main body 1 and the joint of the floor main body 1 and the parapet main body 2 are improved. The autoclaved sand aerated insulation board layer 22 and the inorganic insulation mortar layer 23 improve the anti-leakage and insulation effects of the parapet main body 2, the flashing board 3 prevents the facing wall from being washed away by rainwater, the water drainage groove 4 can drain water rapidly, and the water is prevented from being accumulated on the floor for a long time to leak. The reinforced concrete coping 21 is used for pressing the parapet wall, so that the continuity and the integrity of the parapet wall are better, the reinforced concrete coping 21 is formed by cutting waste reinforced concrete members, the wet operation can be greatly reduced, the construction period is shortened, the waste of building materials is reduced, and the energy-saving and environment-friendly effects are achieved.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. Protective structure of parapet, including floor main part (1), and with parapet main part (2) that floor main part (1) is connected, its characterized in that: the building wall is characterized in that a cement mortar leveling layer (11), a foam concrete heat-insulating layer (12) and an SBS asphalt waterproof coiled material layer (13) are sequentially arranged at the top of the floor main body (1), the top of the parapet main body (2) is connected with a reinforced concrete coping (21), an autoclaved sand aerated heat-insulating plate layer (22) is arranged on the outer side wall of the parapet main body (2), an inorganic heat-insulating mortar layer (23) is arranged on the inner side wall of the parapet main body (2), a flashing plate (3) is arranged on the inorganic heat-insulating mortar layer (23), the top of the flashing plate (3) is fixedly connected with the reinforced concrete coping (21), and a drainage groove (4) is arranged below the flashing plate (3).
2. Parapet protective construction according to claim 1, characterized in that: the top of the reinforced concrete coping (21) is provided with an inclined plane (5), and the inclined plane (5) inclines towards the floor main body (1).
3. Parapet protective construction according to claim 2, characterized in that: the reinforced concrete coping (21) is provided with a convex strip (6) towards the inner side of the bottom of the floor main body (1).
4. Parapet protective construction according to claim 1, characterized in that: flashing board (3) are including horizontal portion of bending (31), vertical portion of bending (32) and slant portion of bending (33), horizontal portion of bending (31), vertical portion of bending (32), slant portion of bending (33) connect gradually, and horizontal portion of bending (31) are through screw and reinforced concrete coping (21) fixed connection, and slant portion of bending (33) stretch into in water drainage tank (4).
5. Parapet protective construction according to claim 1, characterized in that: the autoclaved sand aerated heat preservation plate layer (22) is fixedly connected with the parapet main body (2) through a plurality of expansion bolts.
6. Parapet protective construction according to claim 5, characterized in that: the outer side wall of the autoclaved sand aerated insulation board layer (22) is provided with a waterproof coating layer (7).
7. Parapet protective construction according to claim 1, characterized in that: the parapet wall is characterized in that a groove (8) is formed in the outer side face of the joint of the parapet wall main body (2) and the floor main body (1), and flexible sealant (9) is filled in the groove (8).
8. Parapet protective construction according to claim 7, characterized in that: the flexible sealant (9) is silicone sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297838.XU CN209799201U (en) | 2019-03-09 | 2019-03-09 | Protective structure of parapet wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297838.XU CN209799201U (en) | 2019-03-09 | 2019-03-09 | Protective structure of parapet wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209799201U true CN209799201U (en) | 2019-12-17 |
Family
ID=68824129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920297838.XU Expired - Fee Related CN209799201U (en) | 2019-03-09 | 2019-03-09 | Protective structure of parapet wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209799201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944287A (en) * | 2021-11-15 | 2022-01-18 | 甘肃省集成装配式建筑产业发展有限公司 | Assembled water drainage port with anti-seepage function and construction method thereof |
-
2019
- 2019-03-09 CN CN201920297838.XU patent/CN209799201U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944287A (en) * | 2021-11-15 | 2022-01-18 | 甘肃省集成装配式建筑产业发展有限公司 | Assembled water drainage port with anti-seepage function and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |