CN220538996U - Impervious large tracts of land floor that leaks - Google Patents
Impervious large tracts of land floor that leaks Download PDFInfo
- Publication number
- CN220538996U CN220538996U CN202322051671.8U CN202322051671U CN220538996U CN 220538996 U CN220538996 U CN 220538996U CN 202322051671 U CN202322051671 U CN 202322051671U CN 220538996 U CN220538996 U CN 220538996U
- Authority
- CN
- China
- Prior art keywords
- floor
- floor slab
- shaped deformation
- plate
- large area
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 17
- 239000004567 concrete Substances 0.000 claims description 8
- 230000002209 hydrophobic effect Effects 0.000 claims description 8
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 9
- 239000012141 concentrate Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to the technical field of buildings and discloses a leakage-resistant large-area floor slab which comprises a floor slab body, wherein at least one W-shaped deformation groove is formed in the floor slab body, the W-shaped deformation groove comprises two grooves and a connecting plate connected between the tops of the two grooves, and a waterproof coating is coated on the top of the W-shaped deformation groove; the floor body is provided with a water collecting tank plate, the water collecting tank plate is positioned below the W-shaped deformation tank, the bottom of the water collecting tank plate is provided with a drain hole, and the drain hole is connected with a building body drainage system through a drain pipe. The utility model can effectively and controllably concentrate the stress of the floor slab body by arranging the W-shaped deformation groove, avoids the stress damage of structures at other positions of the floor slab body, can prevent the floor slab body from generating cracks or damages due to the change of weather temperature, can avoid the risk of leakage, reduces the occurrence of quality problems, is convenient for later-stage building use and maintenance, saves the maintenance working time and saves labor.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a leakage-resistant large-area floor slab.
Background
In the large-area floor design and construction process, if the building length is considered to be longer, when being influenced by temperature change, the structure of the beam slab can be influenced by temperature deformation, so that the influence is generated, cracks are easy to generate, leakage risks are further generated, and the attractive appearance and the functional use of the building are influenced.
In order to prevent the structure from cracking or damaging due to the change of the weather temperature (expansion with heat and contraction with cold), the conventional method is as follows: setting a post-pouring belt along a proper position in the direction of a construction joint of a building or a structure; the post-pouring belt temporarily divides the structure into a plurality of parts, the construction joint concrete is poured and smashed after a plurality of times after the internal shrinkage of the components, and the structure is connected into an integral zone, so that the main stressed structure of the building can be ensured, the damage caused by the change of temperature can be avoided, and the adverse effect is reduced. However, if the post-cast strip is improperly handled during the construction process or in the later use and maintenance, leakage is caused, and cracks may still be generated at positions where local stresses are large due to the large floor area.
Disclosure of Invention
The utility model aims to provide a leakage-resistant large-area floor slab, which can prevent a floor slab body from generating cracks or damages due to the change of weather temperature, can avoid the risk of generating leakage, reduces the occurrence of quality problems, is convenient for the use and maintenance of later-stage buildings, saves the maintenance working time and also saves labor.
In order to achieve the above purpose, the utility model provides a large-area floor slab with leakage resistance, which comprises a floor slab body, wherein at least one W-shaped deformation groove is arranged on the floor slab body, the W-shaped deformation groove comprises two grooves and a connecting plate connected between the tops of the two grooves, and a waterproof coating is coated on the top of the W-shaped deformation groove; the floor body is provided with a water collecting tank plate, the water collecting tank plate is positioned below the W-shaped deformation tank, the bottom of the water collecting tank plate is provided with a drain hole, and the drain hole is connected with a building body drainage system through a drain pipe.
In a preferred scheme of the utility model, the groove is filled with a filling part, and the top surface of the filling part is flush with the top surface of the floor slab body.
As a preferable scheme of the utility model, the filling part comprises a mortar slope finding layer, a broken stone hydrophobic layer and a plain concrete cover plate which are sequentially arranged from bottom to top.
As a preferable scheme of the utility model, the thicknesses of the broken stone hydrophobic layers are larger than the thickness of the mortar slope finding layer and the thickness of the plain concrete cover plate.
As a preferred embodiment of the present utility model, the waterproof coating is a flexible waterproof coating.
As a preferable aspect of the present utility model, both sides of the waterproof coating layer extend to the top surface of the floor slab body outside the groove.
As a preferable scheme of the utility model, the periphery of the water collecting tank plate is provided with a baffle.
As a preferable aspect of the present utility model, the water collecting tank plate is provided obliquely downward from an outer periphery toward the drain hole.
As a preferable scheme of the utility model, the water collecting tank plate is a galvanized iron plate.
As a preferable scheme of the utility model, the floor body is a waterproof reinforced concrete floor.
Compared with the prior art, the anti-leakage large-area floor slab has the beneficial effects that:
the utility model can set W-shaped deformation grooves on a large-area floor body, effectively and controllably concentrate the stress of the floor body, avoid the stress damage of other structures of the floor body, prevent the crack or damage of the floor body structure caused by the change of weather temperature, and ensure the normal use of the building; the waterproof coating is arranged on the W-shaped deformation groove, so that the waterproof effect of the W-shaped deformation groove can be improved, and the water collecting groove plate connected with the building drainage system is arranged at the bottom of the W-shaped deformation groove, so that water seepage possibly occurring can be drained to the building drainage system, hidden leakage hazards are eliminated, reworking maintenance caused by water seepage in the later stage is reduced, and the water collecting groove plate is convenient for use and maintenance of the later stage building; in addition, the anti-leakage large-area floor slab can be formed at one time during construction, so that the waiting period is reduced, construction measure materials are saved, and the engineering construction efficiency is improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.
FIG. 1 is a schematic view of a large area floor slab with leakage resistance according to the present utility model;
in the figure, 1 is a floor slab body; 2 is a W-shaped deformation groove; 21 is a groove; 22 is a connecting plate; 3 is a waterproof coating; 4 is a water collecting groove plate; 41 is a baffle; 5 is a drain pipe; 6 is a filling part; 61 is a mortar slope layer; 62 is a crushed stone hydrophobic layer; 63 is plain concrete cover plate.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1, a large-area floor slab with leakage resistance according to a preferred embodiment of the present utility model comprises a floor slab body 1, wherein at least one W-shaped deformation groove 2 is provided on the floor slab body 1, the W-shaped deformation groove 2 comprises two grooves 21 and a connecting plate 22 connected between the tops of the two grooves 21, and a waterproof coating 3 is laid on the top of the W-shaped deformation groove 2; the floor slab body 1 is provided with a water collecting tank plate 4, the water collecting tank plate 4 is positioned below the W-shaped deformation tank 2, the bottom of the water collecting tank plate 4 is provided with a drain hole, and the drain hole is connected with a building body drainage system through a drain pipe 5. Specifically, the floor body 1 is a waterproof reinforced concrete floor.
The utility model can set the W-shaped deformation groove 2 on the large-area floor slab body 1, effectively and controllably centralize the stress of the floor slab body 1, avoid the stress damage of other structures of the floor slab body 1, prevent the structure of the floor slab body 1 from generating cracks or damage due to the change of climate temperature, and ensure the normal use of the building; the waterproof coating 3 is arranged on the W-shaped deformation groove 2, so that the waterproof effect of the W-shaped deformation groove 2 can be improved, and the water collecting groove plate 4 connected with the building drainage system is arranged at the bottom of the W-shaped deformation groove 2, so that water seepage possibly occurring can be discharged to the building drainage system, hidden leakage hazards are eliminated, reworking maintenance caused by water seepage in the later stage is reduced, and the water collecting groove plate is convenient for the use and maintenance of the later stage building; in addition, the anti-leakage large-area floor slab can be formed at one time during construction, so that the waiting period is reduced, construction measure materials are saved, and the engineering construction efficiency is improved.
Illustratively, the groove 21 is filled with a filling part 6, and the top surface of the filling part 6 is flush with the top surface of the floor slab body 1, so that the top surface of the leakage-resistant large-area floor slab is flush, and a groove body is avoided. Specifically, the filling part 6 comprises a mortar slope finding layer 61, a broken stone hydrophobic layer 62 and a plain concrete cover plate 63 which are sequentially arranged from bottom to top; the thickness of the broken stone hydrophobic layer 62 is larger than that of the mortar slope finding layer 61 and that of the plain concrete cover plate 63, the broken stone hydrophobic layer 62 can drain out the water leakage so that the water leakage can quickly enter the water collecting tank plate 4 for discharging, the structure is ensured to be dry, and the waterproof effect is achieved.
Illustratively, the waterproof coating 3 is a flexible waterproof coating 3, so that the waterproof coating 3 has certain telescopic ductility, and the waterproof effect of the seepage-resistant large-area floor slab is improved.
Illustratively, both sides of the waterproof coating 3 extend to the top surface of the floor slab body 1 outside the groove 21, so that the waterproof coating 3 is ensured to completely cover the whole W-shaped deformation groove 2, and the waterproof effect is further improved.
Illustratively, the outer periphery of the water collecting tank plate 4 is provided with a baffle 41, so that leakage water can be prevented from flowing out of the water collecting tank plate 4, and in particular, the baffle 41 is connected with the bottom of the W-shaped deformation tank 2 by expansion bolts.
Illustratively, the water collecting tank plate 4 is arranged obliquely downwards from the outer periphery towards the water draining holes, so that the water leakage is ensured to be quickly drained from the water collecting tank plate 4 to a building body water draining system, and the seepage-resistant large-area floor slab is ensured to be dried. The water collecting tank plate 4 is preferably a galvanized iron plate with the thickness of 1.5mm, so that the water collecting tank plate is moisture-proof and durable, and the service life of the water collecting tank plate is prolonged.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (10)
1. The large-area floor slab resistant to leakage is characterized by comprising a floor slab body, wherein at least one W-shaped deformation groove is formed in the floor slab body, the W-shaped deformation groove comprises two grooves and a connecting plate connected between the tops of the two grooves, and a waterproof coating is laid on the top of the W-shaped deformation groove; the floor body is provided with a water collecting tank plate, the water collecting tank plate is positioned below the W-shaped deformation tank, the bottom of the water collecting tank plate is provided with a drain hole, and the drain hole is connected with a building body drainage system through a drain pipe.
2. A leak resistant large area floor as defined in claim 1, wherein said recess is filled with a filling portion, the top surface of said filling portion being flush with the top surface of said floor body.
3. A leak-resistant large area floor as defined in claim 2, wherein the filling portion comprises a mortar slope layer, a rubble hydrophobic layer and a plain concrete cover plate arranged in sequence from bottom to top.
4. A leak-resistant large area floor as defined in claim 3, wherein said crushed stone hydrophobic layer has a thickness greater than both the thickness of said mortar ramp layer and the thickness of said plain concrete cover plate.
5. A leak resistant large area floor slab as defined in claim 1, wherein said water resistant coating is a flexible water resistant coating.
6. A leak resistant large area floor as defined in claim 1, wherein both sides of said water resistant coating extend to the top surface of said floor body outside of said recess.
7. A leak resistant large area floor as defined in claim 1, wherein the perimeter of said sump plate is provided with baffles.
8. A leak resistant large area floor as defined in claim 7, wherein said sump plate is downwardly sloped from the outer periphery toward said drain hole.
9. A leak resistant large area floor as defined in claim 1, wherein said sump plate is a galvanized iron plate.
10. A leak resistant large area floor according to any one of claims 1 to 9, wherein the floor body is a waterproof reinforced concrete floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322051671.8U CN220538996U (en) | 2023-08-01 | 2023-08-01 | Impervious large tracts of land floor that leaks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322051671.8U CN220538996U (en) | 2023-08-01 | 2023-08-01 | Impervious large tracts of land floor that leaks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220538996U true CN220538996U (en) | 2024-02-27 |
Family
ID=89964270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322051671.8U Active CN220538996U (en) | 2023-08-01 | 2023-08-01 | Impervious large tracts of land floor that leaks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220538996U (en) |
-
2023
- 2023-08-01 CN CN202322051671.8U patent/CN220538996U/en active Active
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