Basement drainage groove
By setting up U-shaped panels and brick wall support at the corners of the basement floor and exterior wall, combined with the waterproof layer design, the problem of water seepage in the basement exterior wall is solved, effective seepage drainage and collection is achieved, and the use environment of the basement is improved.
Patent Information
- Application Number
- CN202422326583.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-24
AI Technical Summary
The problem of water seepage in the basement exterior wall affects the normal use of the basement, and the existing technology is difficult to effectively solve.
U-shaped plates are arranged at the corners of the basement floor and exterior walls, combining waterproof layer and brick wall support, and the design of U-shaped plates realizes water seepage drainage and collection. Dividing plates and through holes are arranged in the U-shaped plates to ensure stability and flowability.
Effectively prevent basement seepage, ensure smooth drainage system, reduce maintenance costs, and improve the basement use environment quality.
Smart Images
Figure CN223061722U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to a basement drainage structure, in particular to a basement drainage trough. Background Art
[0002] In the process of building a house, a basement will be built under the house. The basement can increase the usable space of the house. People can use the basement to store items or build it as a resting place. In order to make the basement have a good environment, the basement needs to be waterproofed and moisture-proofed. When it rains a lot, the external moisture penetrates into the basement through the outer wall and the bottom of the room, affecting the normal use of the basement. Utility Model Content
[0003] The utility model provides a basement drainage trough, which aims to solve the problem of water seepage from an external wall to the basement.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a basement drainage trough, which is arranged at the corner of the basement floor and the outer wall, and is used for draining the outer wall of the basement; it comprises a U-shaped plate; the outer wall is connected to the basement floor; a waterproof layer, a first slope layer, an isolation layer, a second slope layer and a finishing layer are arranged in sequence above the basement floor, and a spacing is left between the first slope layer, the isolation layer, the second slope layer and the finishing layer and the outer wall; a brick wall is arranged on the basement floor, between the first slope layer, the isolation layer, the second slope layer and the finishing layer and the outer wall, and the top plate of the brick wall is lower than the top surface of the finishing layer; the U-shaped plate is arranged on the top of the brick wall throughout its length, and the upper end of the U-shaped plate is flush with the top surface of the finishing layer; an adhesive layer is arranged between the bottom of the U-shaped plate and the top surface of the brick wall, and between the side surface of the U-shaped plate and the finishing layer.
[0005] Furthermore, the top surface of the side wall of the U-shaped plate close to the outer wall is an inclined surface; a partition is arranged in the middle of the U-shaped plate and along the long axis, and a through hole is arranged at the bottom of the partition, and the water flow of the U-shaped plate flows through the through hole in the U-shaped grooves on both sides of the U-shaped plate.
[0006] Furthermore, the top surface of the side wall of the U-shaped plate is higher than the top surface of the partition.
[0007] Furthermore, an exterior wall decoration layer is provided on the inner side of the exterior wall, and the end of the waterproof layer is bent upward along the side wall of the exterior wall and extends to above the U-shaped plate; the exterior wall decoration layer is provided on the outside of the waterproof layer; a groove is provided on the exterior wall corresponding to the upper end of the waterproof layer, and the end of the waterproof layer is extended into the groove and fixed.
[0008] Furthermore, a waterproof membrane and an exterior wall protection layer are sequentially arranged on the outside of the exterior wall.
[0009] Furthermore, a hem is provided on the U-shaped plate at the side close to the decorative layer, and the hem is arranged towards the inner side of the U-shaped plate.
[0010] Furthermore, the U-shaped plate is fixed to the exterior wall by bolts.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model supports the U-shaped plate through the brick wall, which is convenient for controlling the height of the U-shaped plate; by arranging the U-shaped plate between the decorative layers of the basement, the seepage water is drained away through the U-shaped grooves, avoiding affecting the use of the basement; and a certain slope is provided in the U-shaped grooves, and the U-shaped plate is connected to the sump of the basement to ensure the smooth and effective drainage system. A partition is arranged in the U-shaped plate to ensure the stability of the U-shaped plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic structural diagram of the present utility model.
[0013] Figure 2 It is a schematic structural diagram of the U-shaped plate of the present utility model.
[0014] BRIEF DESCRIPTION OF THE DRAWINGS: 1. Exterior wall; 1.1 Groove; 2. Basement floor; 3. Adhesive layer; 4. U-shaped plate; 5. Brick wall; 6. Partition; 6.1 Through hole; 7. Hem; 8. Waterproof layer; 9. First slope layer; 10. Isolation layer; 11. Second slope layer; 12. Decorative layer; 13. Exterior wall decoration layer; 14. Waterproof coiled material; 15. Exterior wall protective layer. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings of the specification. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0016] In the description of this patent, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of this patent.
[0017] Combined with the attached drawings, a basement drainage trough is provided at the corner of the basement floor slab 2 and the exterior wall 1 for draining water from the exterior wall 1 of the basement; it includes a U-shaped plate 4; the exterior wall 1 is connected to the basement floor slab 2; above the basement floor slab 2, a waterproof layer 8, a first slope-forming layer 9, an isolation layer 10, a second slope-forming layer 11 and a finishing layer 12 are sequentially arranged, and there are spaces between the first slope-forming layer 9, the isolation layer 10, the second slope-forming layer 11, the finishing layer 12 and the exterior wall 1; on the basement floor slab 2, a brick wall 5 is provided between the first slope-forming layer 9, the isolation layer 10, the second slope-forming layer 11, the finishing layer 12 and the exterior wall 1, and the top plate of the brick wall 5 is lower than the top surface of the finishing layer 12; the U-shaped plate 4 is arranged along the entire length on the top of the brick wall 5, and the upper end of the U-shaped plate 4 is flush with the top surface of the finishing layer 12; by setting the brick wall support, the height of the U-shaped plate can be better controlled to ensure that the top surface of the U-shaped plate 4 is flush with the top surface of the finishing layer 12, and the depth of the drainage trough can be flexibly controlled; an adhesive layer 3 is provided between the bottom of the U-shaped plate 4 and the top surface of the brick wall 5 and between the side surface of the U-shaped plate 4 and the finishing layer 12. The U-shaped plate structure is simple, and the cleaning and maintenance work can be carried out more easily, reducing the maintenance cost and time. Connecting the U-shaped plate to the basement sump can collect and utilize water while meeting the drainage efficiency and capacity.
[0018] The top surface of the side wall of the U-shaped plate 4 close to the exterior wall 1 is an inclined surface; it is convenient for collecting seepage water from the exterior wall. A partition 6 is arranged in the middle of the U-shaped plate 4 along the long axis, and through holes 6.1 are provided at the bottom of the partition 6. The water flow in the U-shaped plate 4 circulates through the through holes 6.1 in the U-shaped grooves on both sides of the U-shaped plate 4; by setting the partition 6, the support strength of the U-shaped plate 4 is ensured, preventing the U-shaped plate 4 from deforming during installation or use. The top surface of the side wall of the U-shaped plate 4 is higher than the top surface of the partition 6. When water seeps from the wall, the seepage water is collected through the U-shaped plate 4. By providing through holes 6.1 on the partition 6, it is convenient for the water flow to flow in the two grooves of the U-shaped plate, avoiding the generation of pressure difference in the U-shaped plate.
[0019] An exterior wall decorative layer 13 is provided on the inner side of the exterior wall 1. The end of the waterproof layer 8 is bent upward along the side wall of the exterior wall 1 and extends above the U-shaped plate 4; the exterior wall decorative layer 13 is arranged outside the waterproof layer 8; a groove 1.1 is provided on the exterior wall 1 corresponding to the upper end of the waterproof layer 8, and the end of the waterproof layer 8 extends into the groove 1.1 for fixation, further preventing the occurrence of water seepage.
[0020] A waterproof coiled material 14 and an exterior wall protective layer 15 are sequentially arranged on the outside of the exterior wall 1.
[0021] A folded edge 7 is provided on the side of the U-shaped plate 4 close to the finishing layer 12, and the folded edge 7 faces the inside of the U-shaped plate 4. When the width of the U-shaped plate is large, the folded edge is provided to avoid tripping due to uneven stepping.
[0022] The U-shaped plate 4 is fixed to the exterior wall 1 by bolts.
[0023] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and that the present utility model can be implemented in other specific forms without departing from the spirit or essential characteristics of the present utility model. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model, and any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A basement drainage trough is provided at the corner of the basement floor slab (2) and the exterior wall (1) for draining water from the exterior wall (1) of the basement; characterized in that: It includes a U-shaped plate (4); the exterior wall (1) is connected to the basement floor slab (2); above the basement floor slab (2), a waterproof layer (8), a first slope-forming layer (9), an isolation layer (10), a second slope-forming layer (11) and a finishing layer (12) are sequentially arranged, and there are spaces between the first slope-forming layer (9), the isolation layer (10), the second slope-forming layer (11), the finishing layer (12) and the exterior wall (1); on the basement floor slab (2), a brick wall (5) is arranged between the first slope-forming layer (9), the isolation layer (10), the second slope-forming layer (11), the finishing layer (12) and the exterior wall (1), and the top plate of the brick wall (5) is lower than the top surface of the finishing layer (12); the U-shaped plate (4) is arranged longitudinally on the top of the brick wall (5), and the upper end of the U-shaped plate (4) is flush with the top surface of the finishing layer (12); an adhesive layer (3) is arranged between the bottom of the U-shaped plate (4) and the top surface of the brick wall (5) and between the side surface of the U-shaped plate (4) and the finishing layer (12).
2. The basement drainage trough according to claim 1, characterized in that: The top surface of the side wall of the U-shaped plate (4) close to the exterior wall (1) is an inclined surface; in the middle of the U-shaped plate (4), a partition plate (6) is arranged along the long axis, and through holes (6.1) are arranged at the bottom of the partition plate (6), and the water flow of the U-shaped plate (4) flows through the through holes (6.1) and circulates in the U-shaped grooves on both sides of the U-shaped plate (4).
3. The basement drainage channel according to claim 2, characterized in that: The top surface of the side wall of the U-shaped plate (4) is higher than the top surface of the partition plate (6).
4. The basement drainage trough according to claim 1, characterized in that: An exterior wall decorative layer (13) is arranged on the inner side of the exterior wall (1), the end of the waterproof layer (8) is bent upward along the side wall of the exterior wall (1) and extends above the U-shaped plate (4); the exterior wall decorative layer (13) is arranged on the outside of the waterproof layer (8); a groove (1.1) is arranged on the exterior wall (1) corresponding to the upper end of the waterproof layer (8), and the end of the waterproof layer (8) extends into the groove (1.1) for fixation.
5. The basement drainage trough according to claim 1, characterized in that: A waterproof coiled material (14) and an exterior wall protective layer (15) are sequentially arranged on the outside of the exterior wall (1).
6. The basement drainage trough according to claim 1, characterized in that: On the U-shaped plate (4), a folded edge (7) is arranged on the side close to the finishing layer (12), and the folded edge (7) is arranged towards the inside of the U-shaped plate (4).
7. The basement drainage trough according to claim 1, wherein: The U-shaped plate (4) and the exterior wall (1) are fixed by bolts.