Basement floor hydrophobic layer buried pipeline drainage device
By setting multiple drainage pipes inside the main body of the hydrophobic layer to transport water to the inside of the water collection well, the problem of poor internal connectivity between the hydrophobic layer and the water collection well is solved, and effective drainage of the basement floor is achieved.
Patent Information
- Application Number
- CN202420967754.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-07
AI Technical Summary
In the prior art, the hydrophobic layer and the water collection well cannot be properly connected, resulting in the water inside the hydrophobic layer being unable to be discharged smoothly, affecting the drainage effect.
A plurality of drainage pipes are provided inside the main body of the hydrophobic layer, and the water flow inside the main body of the hydrophobic layer is transported to the inside of the water collection well through these drainage pipes, ensuring that water can overflow normally into the inside of the water collection well.
This device ensures the normal discharge of water inside the main body of the hydrophobic layer, ensures the drainage effect of the basement floor, and solves the problem that the water inside the hydrophobic layer cannot be drained smoothly.
Smart Images
Figure CN222375516U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drainage of a basement floor hydrophobic layer, in particular to a drainage device for burying pipelines in a basement floor hydrophobic layer. Background Art
[0002] During the pouring process of the basement slab floor, in order to ensure normal drainage, the accumulated water is usually discharged by setting up a hydrophobic layer and a collection well.
[0003] In the prior art, due to process reasons, the water collection well cover needs to be prepared with concrete retaining sills in advance and angle steel supports buried, but this may cause the drainage layer to be unable to communicate normally with the inside of the water collection well, and the water inside the drainage layer cannot be discharged smoothly. Utility Model Content
[0004] In order to solve the above technical problems, the utility model proposes a buried pipe drainage device for the basement floor drain layer, in which a plurality of drainage pipes are arranged inside the drain layer body. Before the construction of the concrete retaining wall of the water collection well, the water inside the drain layer body can be transported to the water collection well through the plurality of drainage pipes, thereby ensuring that after the subsequent floor concrete pouring is completed, the water inside the drain layer body can overflow normally into the water collection well, thereby ensuring the drainage effect.
[0005] The technical solution to achieve the purpose of the utility model is: a basement floor hydrophobic layer buried pipe drainage device, including a water collection well, the inner side of the water collection well is provided with a cast iron ladder, and the upper end of the water collection well is provided with a top cover, and also includes: a hydrophobic layer body, the hydrophobic layer body is arranged at one position of the water collection well, and a plurality of drainage pipes are installed around the inner side of the hydrophobic layer body, and the other ends of the plurality of drainage pipes are connected to the interior of the water collection well.
[0006] In some embodiments, a plurality of branch pipes are fixedly connected to the outer sides of the plurality of drainage pipes at equal intervals.
[0007] In some embodiments, the plurality of drain pipes has a diameter of 50 mm.
[0008] In some embodiments, the outer sides of the plurality of drain pipes and branch pipes are provided with epoxy resin coating.
[0009] In some embodiments, the plurality of drainage pipes and branch pipes are made of polyethylene.
[0010] Compared with the prior art, the present invention has the following significant advantages:
[0011] First, the utility model is provided with a plurality of drainage pipes inside the main body of the water-repellent layer. Before the construction of the concrete retaining sill of the water-collecting well, the water inside the main body of the water-repellent layer can be transported to the inside of the water-collecting well through the plurality of drainage pipes, so as to ensure that after the subsequent pouring of the floor concrete is completed, the water inside the main body of the water-repellent layer can overflow normally into the inside of the water-collecting well, thereby ensuring the drainage effect;
[0012] Second, the utility model provides branch pipes outside multiple drainage pipes, which can expand the collection area of water flow inside the main body of the hydrophobic layer, thereby improving the water delivery effect;
[0013] The problem that the water flow inside the existing hydrophobic layer body may not be able to be discharged smoothly is solved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:
[0015] Figure 1 It is a schematic diagram of the buried cross-sectional structure of a drainage pipe provided in one embodiment of the utility model;
[0016] Figure 2 It is a schematic diagram of the buried planar structure of the drainage pipe provided in one embodiment of the utility model;
[0017] Figure 3 It is a schematic diagram of the local structure inside the hydrophobic layer provided in one embodiment of the utility model;
[0018] Figure 4 It is a schematic diagram of the local structure of the outer side of a drainage pipe provided in one embodiment of the utility model.
[0019] Description of reference numerals:
[0020] 1. Water collection well; 2. Cast iron ladder; 3. Top cover; 4. Drainage layer body; 5. Drain pipe; 6. Branch pipe. DETAILED DESCRIPTION
[0021] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] The utility model provides a basement floor drainage layer buried pipeline drainage device through improvement. The technical solution of the utility model is:
[0023] Embodiment 1:
[0024] like Figure 1-Figure 2As shown, a basement floor drain layer buried pipe drainage device includes a water collection well 1, a cast iron ladder 2 is arranged on the inner side of the water collection well 1, and a top cover 3 is arranged on the upper end of the water collection well 1, and also includes: a water collection layer body 4, the water collection layer body 4 is arranged at one position of the water collection well 1, and a plurality of drainage pipes 5 are installed around the inner side of the water collection layer body 4, and the other ends of the plurality of drainage pipes 5 are connected with the interior of the water collection well 1. Before the construction of the concrete retaining wall, a plurality of drainage pipes 5 are pre-buried on the inner side of the water collection layer body 4, and the water flow inside the water collection layer body 4 can be transported to the inside of the water collection well 1 through the plurality of drainage pipes 5, so as to ensure that after the subsequent floor concrete pouring is completed, the water inside the water collection layer body 4 can normally overflow into the water collection well 1, thereby ensuring the drainage effect.
[0025] like Figure 2 As shown, in one embodiment, the multiple drainage pipes 5 have a diameter of 50 mm, which ensures the water transportation effect.
[0026] Embodiment 2:
[0027] like Figure 3-Figure 4 As shown, in one embodiment, multiple branch pipes 6 are evenly spaced and fixedly connected to the outside of multiple drainage pipes 5, thereby expanding the discharge capacity of the water flow inside the hydrophobic layer body 4 and ensuring the discharge effect.
[0028] like Figure 4 As shown, in one embodiment, the outer sides of the plurality of drain pipes 5 and branch pipes 6 are provided with an epoxy resin coating, which can provide good anti-corrosion performance, prevent the plurality of drain pipes 5 and branch pipes 6 from being corroded by chemical substances in the water flow, and extend their service life.
[0029] like Figure 4 As shown, in one embodiment, the multiple drainage pipes 5 and branch pipes 6 are made of polyethylene material, which has good durability. At the same time, the polyethylene material has good corrosion resistance, which effectively improves the service life of the multiple drainage pipes 5 and branch pipes 6.
[0030] The specific working method is: before the construction of the concrete retaining wall, a plurality of drainage pipes 5 are pre-buried on the inner side of the hydrophobic layer body 4, and the water flow inside the hydrophobic layer body 4 can be transported to the inside of the water collection well 1 through the plurality of drainage pipes 5, ensuring that after the subsequent pouring of the floor concrete is completed, the water inside the hydrophobic layer body 4 can overflow normally into the water collection well 1, thereby ensuring the drainage effect. The outer sides of the plurality of drainage pipes 5 are fixedly connected with a plurality of branch pipes 6. By providing a plurality of branch pipes 6, the discharge capacity of the water flow inside the hydrophobic layer body 4 is expanded, ensuring the transportation effect, and the operation is simple. The plurality of drainage pipes 5 and branch pipes 6 are specifically made of polyethylene material, which has good durability. At the same time, the polyethylene material has good corrosion resistance, thereby effectively improving the service life of the plurality of drainage pipes 5 and branch pipes 6.
[0031] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.
Claims
1. A drainage device for burying pipes in a basement floor drainage layer, comprising a water collection well (1), a cast iron ladder (2) is arranged inside the water collection well (1), and a top cover (3) is arranged at the upper end of the water collection well (1), characterized in that: Also includes: A hydrophobic layer body (4), the hydrophobic layer body (4) is arranged at one position of the water collection well (1), a plurality of drainage pipes (5) are installed around the inner side of the hydrophobic layer body (4), and the other ends of the plurality of drainage pipes (5) are connected to the interior of the water collection well (1).
2. The basement floor drainage layer buried pipe drainage device according to claim 1, characterized in that: A plurality of branch pipes (6) are fixedly connected to the outer sides of the plurality of drainage pipes (5) at equal intervals.
3. The basement floor drainage layer buried pipe drainage device according to claim 1, characterized in that: The multiple drainage pipes (5) specifically have a diameter of 50 mm.
4. The basement floor drainage layer buried pipe drainage device according to claim 2, characterized in that: The outer sides of the plurality of drainage pipes (5) and branch pipes (6) are all provided with epoxy resin coatings.
5. The basement floor drainage layer buried pipe drainage device according to claim 2, characterized in that: The plurality of drainage pipes (5) and branch pipes (6) are specifically made of polyethylene.