CN216405806U - Concrete outer wall anti-seepage structure - Google Patents
Concrete outer wall anti-seepage structure Download PDFInfo
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- CN216405806U CN216405806U CN202122435215.4U CN202122435215U CN216405806U CN 216405806 U CN216405806 U CN 216405806U CN 202122435215 U CN202122435215 U CN 202122435215U CN 216405806 U CN216405806 U CN 216405806U
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- waterproof mortar
- mortar layer
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Abstract
The utility model discloses a concrete outer wall anti-leakage structure which comprises an outer wall, wherein a first waterproof mortar layer is coated on the outer surface of the outer wall, a water diversion plate is attached to the first waterproof mortar layer, a second waterproof mortar layer is further coated on the outer surface of the water diversion plate, and a reinforced concrete layer is further arranged on the outer surface of the second waterproof mortar layer. The utility model solves the problem that the living of the inhabitants and the use of houses are seriously influenced by the water seepage of the outer wall in the prior art.
Description
Technical Field
The utility model relates to the technical field of concrete outer wall structures, in particular to a concrete outer wall anti-seepage structure.
Background
The leakage of the outer wall is one of the common quality problems affecting the normal use function of the house, and is one of the focus problems of customer complaints. When the outer wall leaks, the normal use of the house is affected, and the appearance of the building is also seriously affected. Particularly, in some places with extremely long rainy periods, the long-time rain causes the outer walls of a plurality of buildings to seriously leak, which not only damages indoor decoration, but also influences the life experience of people living in. The main reason for the leakage of the external wall in the prior art is that the external wall is seriously affected by rainwater leaking through cracks due to cracks of mortar joints, hollowing of a plastering layer or cracks on a mortar layer after the construction of the wall.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a concrete outer wall anti-seepage structure, which aims to solve the problem that the living of residents and the use of houses are seriously influenced by the water seepage of outer walls in the prior art.
In order to achieve the purpose, the utility model provides a concrete outer wall anti-leakage structure which comprises an outer wall, wherein a first waterproof mortar layer is coated on the outer surface of the outer wall, a water diversion plate is attached to the first waterproof mortar layer, a second waterproof mortar layer is further coated on the outer surface of the water diversion plate, and a reinforced concrete layer is further arranged on the outer surface of the second waterproof mortar layer.
The technical scheme is adopted, and the method has the advantages that: the outer wall coats in the above-mentioned technique has first waterproof mortar layer, first waterproof mortar layer can effectively prevent water and prevent seepage, and it is provided with the diversion board still to extrude on first waterproof mortar layer surface, diversion board surface still coats simultaneously has second waterproof mortar layer, after the wall construction is accomplished, probably crack appears because of reasons such as construction method and mortar ratio on first waterproof mortar layer and the second waterproof mortar layer, and the setting of diversion board then can prevent in the crack on first waterproof mortar layer and the second waterproof mortar layer that the moisture in permeating into the outer wall in the above-mentioned technique, can not appear the seepage phenomenon on guaranteeing the outer wall, further improvement the intensity of outer wall antiseep.
The utility model further provides that: run through on the diversion board and have a plurality of to be used for the drainage and store the drainage hole of moisture, it is adjacent all the intercommunication has the drainage groove between the drainage hole, be provided with the drain pipe on the outer wall surface, first waterproof mortar layer, diversion board, the waterproof mortar layer of second and reinforced concrete layer are passed in proper order to drain pipe one end and the reinforced concrete layer setting is exposed, the drainage canal has been seted up to the diversion board bottom, the drainage canal terminal surface sets up with the drainage hole intercommunication of diversion board bottom position, it has the transition hole to correspond the diversion board position on the drainage pipe outer wall to run through, transition hole and drainage canal bottom surface intercommunication set up.
The technical scheme is adopted, and the method has the advantages that: when cracks appear on the first waterproof mortar layer and the second waterproof mortar layer, moisture can be accumulated in the cracks on the first waterproof mortar layer under extreme weather such as heavy rain, the moisture can be gradually increased and permeate to the outer wall, the accumulated moisture can be gradually contacted with the diversion plate at the moment, a plurality of drainage holes are formed in the diversion plate, the accumulated moisture can gradually flow to the drainage holes in corresponding positions at the moment, and the drainage channels are communicated between adjacent drainage holes, so that the moisture in the drainage holes can gradually flow to the drainage holes below through the drainage grooves under the influence of gravity until the moisture flows to the bottommost drainage holes, and the drainage channels are arranged, so that the water in the drainage holes at the bottom of the diversion plate can be completely gathered, the moisture flowing to the drainage holes at the bottom of the diversion plate can uniformly flow to the drainage channels and are communicated with the drainage pipes, so that the water accumulated in the drainage channel can be drained to the outside of the reinforced concrete layer through the drainage pipe; above-mentioned whole drainage mode ensures that the moisture in the crack can not permeate to the second mortar layer on the first mortar layer, and further the assurance outer wall can not ooze water, has improved the intensity that the outer wall prevention of seepage passed through.
The utility model further provides that: the diversion plate is an extruded polystyrene board.
The technical scheme is adopted, and the method has the advantages that: the extruded polystyrene board is an environment-friendly heat-insulating material with high compression resistance, water resistance, moisture resistance, air impermeability, light weight and corrosion resistance, and is widely applied to heat insulation of dry walls.
The utility model further provides that: and a sealing paste is coated between the first waterproof mortar layer and the outer wall, and a sealing paste is also coated between the second waterproof mortar layer and the reinforced concrete layer.
The technical scheme is adopted, and the method has the advantages that: the further joint strength who has strengthened between first waterproof mortar layer and the outer wall that sets up of sealant has still strengthened the joint strength between second waterproof mortar layer and the reinforced concrete layer.
The utility model further provides that: and a first reinforcing steel bar mesh is arranged between the first waterproof mortar layer and the water diversion plate, and a second reinforcing steel bar mesh is arranged between the second waterproof mortar layer and the water diversion plate.
The technical scheme is adopted, and the method has the advantages that: the connection strength between the water diversion plate and the first waterproof mortar layer is further enhanced by the arrangement of the first reinforcing steel bar meshes, and the connection strength between the water diversion plate and the second waterproof mortar layer is further enhanced by the arrangement of the second reinforcing steel bar meshes.
Drawings
FIG. 1 is a three-dimensional view of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is a front cross-sectional view of a water deflector of the present invention.
Detailed Description
The utility model provides a concrete outer wall 1 anti-seepage structure, which comprises an outer wall 1, wherein a first waterproof mortar layer 2 is coated on the outer surface of the outer wall 1, a water diversion plate 3 is attached to the first waterproof mortar layer 2, a second waterproof mortar layer 4 is further coated on the outer surface of the water diversion plate 3, a reinforced concrete layer 5 is further arranged on the outer surface of the second waterproof mortar layer 4, a plurality of drainage holes 31 for draining and storing water are arranged on the water diversion plate 3 in a penetrating manner, drainage grooves 32 are communicated between every two adjacent drainage holes 31, a drainage pipe 11 is arranged on the outer surface of the outer wall 1, one end of the drainage pipe 11 sequentially penetrates through the first waterproof mortar layer 2, the water diversion plate 3, the second waterproof mortar layer 4 and the reinforced concrete layer 5 and exposes out of the reinforced concrete layer 5, a drainage channel 33 is arranged at the bottom of the water diversion plate 3, the end surface of the drainage channel 33 is communicated with the drainage holes 31 at the bottom of the water diversion plate 3, it has the transition hole to correspond 3 positions of diversion board on the drain pipe 11 outer wall to run through, the setting of transition hole and 33 bottom surfaces of drainage channel, diversion board 3 is the extruded polystyrene board, the coating has the sealant between first waterproof mortar layer 2 and the outer wall 1, also the coating has the sealant between second waterproof mortar layer 4 and the reinforced concrete layer 5, be provided with first reinforcing bar net 21 between first waterproof mortar layer 2 and the diversion board 3, be provided with second reinforcing bar net 41 between second waterproof mortar layer 4 and the diversion board 3.
When cracks appear on the first waterproof mortar layer 2 and the second waterproof mortar layer 4, moisture can be accumulated in the cracks on the first waterproof mortar layer 2 in extreme weather such as heavy rain, the moisture can gradually increase and permeate to the outer wall 1 at the moment, the accumulated moisture can gradually contact with the diversion plate 3 at the moment, the accumulated moisture can gradually flow to the drainage holes 31 at corresponding positions because the diversion plate 3 is provided with the plurality of drainage holes 31, and the moisture in the drainage holes 31 can gradually flow to the drainage holes 31 below the drainage grooves 32 under the influence of gravity because the drainage grooves 32 are communicated between the adjacent drainage holes 31 until the moisture flows to the bottommost drainage hole 31, and the drainage channels 33 are arranged to completely collect the water in the drainage holes 31 at the bottom of the diversion plate 3, so that the moisture flowing to the drainage holes 31 at the bottom of the diversion plate 3 can uniformly flow to the drainage channels 33, and because the drainage channel 33 is communicated with the drainage pipe 11, the water accumulated in the drainage channel 33 can be drained to the outside of the reinforced concrete layer 5 through the drainage pipe 11.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a concrete outer wall seepage prevention structure which characterized in that: the waterproof mortar layer comprises an outer wall, the outer surface of the outer wall is coated with a first waterproof mortar layer, the first waterproof mortar layer is provided with a diversion plate in an attached mode, the outer surface of the diversion plate is further coated with a second waterproof mortar layer, and the outer surface of the second waterproof mortar layer is further provided with a reinforced concrete layer.
2. The concrete outer wall leakage prevention structure according to claim 1, wherein: run through on the diversion board and have a plurality of to be used for the drainage and store the drainage hole of moisture, it is adjacent all the intercommunication has the drainage groove between the drainage hole, be provided with the drain pipe on the outer wall surface, first waterproof mortar layer, diversion board, the waterproof mortar layer of second and reinforced concrete layer are passed in proper order to drain pipe one end and the reinforced concrete layer setting is exposed, the drainage canal has been seted up to the diversion board bottom, the drainage canal terminal surface sets up with the drainage hole intercommunication of diversion board bottom position, it has the transition hole to correspond the diversion board position on the drainage pipe outer wall to run through, transition hole and drainage canal bottom surface intercommunication set up.
3. The concrete outer wall leakage prevention structure according to claim 2, wherein: the diversion plate is an extruded polystyrene board.
4. The concrete outer wall leakage prevention structure according to claim 1, wherein: and a sealing paste is coated between the first waterproof mortar layer and the outer wall, and a sealing paste is also coated between the second waterproof mortar layer and the reinforced concrete layer.
5. The concrete outer wall leakage prevention structure according to claim 1, wherein: and a first reinforcing steel bar mesh is arranged between the first waterproof mortar layer and the water diversion plate, and a second reinforcing steel bar mesh is arranged between the second waterproof mortar layer and the water diversion plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122435215.4U CN216405806U (en) | 2021-10-09 | 2021-10-09 | Concrete outer wall anti-seepage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122435215.4U CN216405806U (en) | 2021-10-09 | 2021-10-09 | Concrete outer wall anti-seepage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216405806U true CN216405806U (en) | 2022-04-29 |
Family
ID=81295144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122435215.4U Active CN216405806U (en) | 2021-10-09 | 2021-10-09 | Concrete outer wall anti-seepage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216405806U (en) |
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2021
- 2021-10-09 CN CN202122435215.4U patent/CN216405806U/en active Active
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