Three-dimensional drainage system
By designing a three-dimensional drainage system, condensate is diverted to the air conditioning water pipes on the lower floor using a water collection tray and iron drain pipes. This solves the problem of air conditioning condensate backflow, enhances the structural stability of the building, extends its service life, and protects electrical wires and cables.
Patent Information
- Application Number
- CN202423225662.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-26
AI Technical Summary
In existing technologies, air conditioner condensate can easily backflow into the lower-level apartments due to improper installation or excessively high water inlets, causing condensate to seep into the lower-level apartments.
Design a three-dimensional drainage system, including a water collection tray, an iron drain pipe, a perforated lining, and a lower-level air conditioning water pipe. The water collection tray absorbs condensate and drains it through the drain pipe to the lower-level air conditioning water pipe, which then leads it outdoors. The system is combined with iron mesh and support columns to enhance structural stability and prevent debris from entering.
It effectively prevents air conditioner condensate from seeping into the lower floors, enhances the stability of the reinforced concrete structure of the building, extends the service life through the anti-corrosion layer, and protects electrical wires and cables from moisture.
Smart Images
Figure CN223709884U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building water seepage drainage technical field, especially a kind of three-dimensional drainage system. BACKGROUND
[0002] Now, building room air conditioner is mainly hanging machine, and when indoor unit works at low temperature, it will produce condensate water, therefore, a drain pipe is specially arranged on air conditioner indoor unit, the drain pipe passes through the hole of indoor and outdoor unit on wall body, and extends to outdoor, and condensate water is thus drained to outdoor.
[0003] The defects of prior art are that air conditioner drain pipe is not installed in place, or the water inlet of air conditioner drain pipe is too high, and the condensate water gathered in air conditioner shell and other places is prone to backflow into indoor, and directly penetrates into lower indoor through wall body. UTILITY MODEL CONTENT
[0004] The three-dimensional drainage system can effectively prevent air conditioner condensate water from seeping into lower indoor.
[0005] To achieve the above purpose, the three-dimensional drainage system comprises upper air conditioner indoor unit wall body, inter-floor floor layer, lower drainage outer wall and the hole of indoor and outdoor unit arranged on the lower drainage outer wall, and the key is that a water receiving tray is arranged in the inter-floor floor layer, the water receiving tray is located below the upper air conditioner indoor unit wall body, a drain pipe is arranged at the water outlet of the water receiving tray, and the drain pipe extends downward to the hole of indoor and outdoor unit.
[0006] A hole lining is installed in the hole of indoor and outdoor unit, and a lower air conditioner water guide pipe is arranged in the hole lining.
[0007] After the drain pipe passes through the side wall of the hole lining, the drain outlet of the drain pipe extends into the lower air conditioner water guide pipe.
[0008] The water receiving tray can absorb all backflow condensate water at the inter-floor floor layer, effectively guide the flow direction of the backflow condensate water to the lower air conditioner water guide pipe through the drain pipe, and drain the backflow condensate water to outdoor through the lower air conditioner water guide pipe, thereby effectively solving the technical problem of air conditioner condensate water seeping into lower indoor.
[0009] The water receiving tray is an iron tray, and the drain pipe is an iron pipe, which is welded at the water outlet of the water receiving tray.
[0010] The iron water receiving tray strengthens the stability of the floor reinforced concrete structure.
[0011] An iron mesh is arranged at the opening of the water receiving tray, and the iron mesh is welded on the water receiving tray.
[0012] Supporting column combinations are welded on the inner bottom of the water receiving tray, and the upper ends of all supporting columns in the supporting column combinations are in contact with the iron mesh.
[0013] The iron net and the supporting column combination, cooperate with the water receiving plate, strengthen the strength of the floor, meanwhile, prevent sundries from falling into the water receiving plate, and ensure the drainage effect of the condensed water.
[0014] The inner and outer surfaces of the water receiving plate, the iron net and the drain pipe are coated with an anticorrosive layer.
[0015] The through hole lining is a plastic pipe, both ends of which extend out of the through hole of the indoor and outdoor units, and the diameters of both ends are greater than the diameter of the through hole of the indoor and outdoor units.
[0016] The through hole lining can beautify the through hole of the indoor and outdoor units, and facilitate the installation of the drain pipe of the air conditioner, the condensed medium copper pipe and the cable.
[0017] The outer wall of the drain pipe is provided with a barb, which is close to the drain port thereof, and the lower layer air conditioner drain pipe is hung above the inner wall of the through hole lining through the barb.
[0018] The air conditioner drain pipe is constrained, so that it is protected from being extruded by the copper pipe and the electric cable, and the electric cable is also protected from being damp.
[0019] The lower layer air conditioner drain pipe is a corrugated pipe, both ends of which extend out of both ends of the through hole lining respectively.
[0020] The corrugated pipe has good elastic effect and light weight, and is convenient for the installation of the drain pipe and the hanging connection thereof.
[0021] The utility model discloses a three-dimensional drainage system, which effectively prevents the air conditioner condensed water from seeping into the lower layer house, and the iron structure strengthens the strength of the reinforced concrete after the wall body and the floor are poured. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is a structural schematic diagram of the utility model;
[0023] Figure 2 It is Figure 1 It is an enlarged schematic diagram of a part a. DETAILED DESCRIPTION
[0024] The utility model will be further explained in detail in combination with the drawings and specific examples. The following examples or drawings are used to explain the utility model, but not to limit the scope of the utility model.
[0025] As Figure 1As shown: a three-dimensional drainage system, comprising an upper air conditioner indoor unit wall 1, an inter-floor floor layer 2, a lower drainage outer wall 3, and an indoor and outdoor unit through hole 31 opened on the lower drainage outer wall 3, the inter-floor floor layer 2 is arranged with a water pan 41, which is located below the upper air conditioner indoor unit wall 1, and a drain pipe 42 is arranged at the lower bottom water outlet of the water pan 41, which extends downward to the indoor and outdoor unit through hole 31;
[0026] The indoor and outdoor unit through hole 31 is installed with a through hole lining 43, and the through hole lining 43 is provided with a lower air conditioner water guide pipe 44;
[0027] The drain pipe 42 penetrates the side wall of the through hole lining 43, and the drain port thereof extends into the lower air conditioner water guide pipe 44.
[0028] The water pan 41 is an iron pan, and the drain pipe 42 is an iron pipe welded at the water outlet of the water pan 41.
[0029] The water pan 41 is covered with a wire mesh 411 at the pan opening, and the wire mesh 411 is welded on the edge of the pan opening of the water pan 41.
[0030] The water pan 41 is welded with a support column combination, which is a plurality of erected iron columns and can be integrally formed with the water pan 41, and the upper ends of all support columns 412 in the support column combination are in contact with the wire mesh 411. The middle part of the wire mesh 411 is supported by the support column combination to prevent it from deforming, and at the same time, the gap between the support columns 412 is protected from being easily blocked.
[0031] The inner and outer surfaces of the water pan 41, the wire mesh 411 and the drain pipe 42 are coated with a corrosion-resistant layer.
[0032] The through hole lining 43 is a plastic pipe, both ends of which extend out of the indoor and outdoor unit through hole 31, and the diameters of both ends are greater than the diameter of the indoor and outdoor unit through hole 31.
[0033] As shown: Figure 1 The outer wall of the drain pipe 42 is provided with a barb 421, which is close to the drain port thereof, and the lower air conditioner water guide pipe 44 is hung above the inner wall of the through hole lining 43 through the barb 421.
[0034] The barb 421 is a plurality of spring sheets welded at the lower part of the outer wall of the drain pipe 42, when the drain pipe 42 penetrates the through hole lining 43 and the lower air conditioner water guide pipe 44, the spring sheets are tightly attached to the outer wall of the drain pipe 42, when the spring sheets penetrate the lower air conditioner water guide pipe 44, the spring sheets are opened due to their own weight, forming the barb 421.
[0035] The drain pipe 42 also restricts the rotation of the through hole lining 43.
[0036] The lower layer air conditioner water guide pipe 44 is a corrugated pipe, and two ends of the corrugated pipe respectively extend out of two ends of the through hole lining 43.
[0037] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A three-dimensional drainage system, comprising an upper air conditioning indoor unit wall (1), an inter-floor slab (2), a lower drainage outer wall (3), and indoor / outdoor unit access holes (31) opened on the lower drainage outer wall (3), characterized in that: A water collection tray (41) is arranged in the inter-floor slab (2). The water collection tray (41) is located below the wall (1) of the upper air conditioning indoor unit. A drain pipe (42) is installed at the bottom outlet of the water collection tray (41). The drain pipe (42) extends downward to the through hole (31) of the indoor and outdoor units. A perforated liner (43) is installed inside the through hole (31) of the indoor and outdoor units, and a lower air conditioning water pipe (44) is inserted through the through hole liner (43); After the drain pipe (42) passes through the side wall of the through hole liner (43), its drain outlet extends into the lower air conditioning water pipe (44).
2. The three-dimensional drainage system according to claim 1, characterized in that: The water receiving tray (41) is made of iron, and the drain pipe (42) is made of iron. The drain pipe (42) is welded to the outlet of the water receiving tray (41).
3. The three-dimensional drainage system according to claim 2, characterized in that: The opening of the water receiving tray (41) is covered with an iron mesh (411), which is welded to the water receiving tray (41).
4. The three-dimensional drainage system according to claim 3, characterized in that: The inner bottom of the water receiving tray (41) is welded with a support column assembly, and the upper ends of all the support columns (412) in the support column assembly are in contact with the iron mesh (411).
5. The three-dimensional drainage system according to claim 1, characterized in that: The inner and outer surfaces of the water receiving tray (41), iron mesh (411) and drain pipe (42) are all coated with an anti-corrosion layer.
6. The three-dimensional drainage system according to claim 1, characterized in that: The through-hole liner (43) is a plastic tube with both ends extending out of the inner and outer machine through-holes (31), and the diameter of both ends of the tube is larger than the diameter of the inner and outer machine through-holes (31).
7. The three-dimensional drainage system according to claim 1, characterized in that: A barb (421) is provided on the outer wall of the drain pipe (42), and the barb (421) is close to its drain outlet. The lower air conditioning water pipe (44) is hung above the inner wall of the through hole liner (43) via the barb (421).
8. The three-dimensional drainage system according to claim 7, characterized in that: The lower air conditioning water pipe (44) is a corrugated pipe, with both ends of the corrugated pipe extending out of the two ends of the through hole liner (43).