Multifunctional drainage floor drain device
By designing a multi-functional drainage device, the problem of water accumulation in tiles is solved by using passive and active drainage systems, and the effective discharge of water accumulation in tiles is achieved, avoiding the reduction of water accumulation in tiles and the life of waterproof materials on the wall at the door of the bathroom and the reduction of waterproof materials. question.
Patent Information
- Application Number
- CN202421519549.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The existing floor drain cannot effectively eliminate the accumulation of water on the ash layer of ceramic tiles, resulting in problems such as water soaking on the wall at the door of the bathroom, reducing the life of waterproof materials, and odor of the ash layer and alkaline arising.
A multi-functional drainage floor drain device is designed, including a floor drain metal base, metal filter, water storage box, extended floor drain core and water absorption joint. The slow discharge of tiles ash layered water is achieved through passive drainage, and under the active drainage form Quickly extract the accumulated water by negative pressure to prevent wastewater from entering the ash layer of the ceramic tile.
It effectively reduces the accumulation of water from the ash layer of ceramic tiles, prevents the walls of the bathroom door, prolongs the life of waterproof materials, and reduces the odor and alkaline problems of the ash layer.
Smart Images
Figure CN222206707U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floor drains, in particular to a multifunctional drainage floor drain device. Background Art
[0002] The floor drain is an important interface connecting the drainage pipe system and the indoor floor. As an important component of the drainage system in a house, its performance directly affects the quality of the indoor air and is very important for odor control in the bathroom. The floor drain removes ground water, water stains, solid matter, fiber, hair, and easy sediments. At the same time, it can prevent odor, blockage, cockroaches, viruses, backflow, and drying up.
[0003] At present, the commonly used floor drains can only realize the drainage function above the ground, and cannot realize the drainage of water accumulated in the tile dust layer, let alone the function of actively removing water accumulated in the tile dust layer. Ordinary floor drains also have the problem of wastewater entering the tile dust layer through the fault between the floor drain and the sewer pipe during drainage, which leads to the long-term accumulation of water in the tile dust layer and cannot be discharged, which in turn causes the wall surface of the bathroom door to become soaked and peeled, the life of the waterproof material is reduced, the dust layer has odor, the dust layer becomes alkaline, etc. Therefore, we propose a multifunctional drainage floor drain device to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that the prior art can only realize the drainage function above the ground, but cannot realize the drainage of water accumulated in the tile ash layer, and cannot realize the function of actively removing water accumulated in the tile ash layer. Ordinary floor drains also have the problem that waste water enters the tile ash layer through the fault between the floor drain and the sewer pipe during drainage, which leads to the long-term accumulation of water in the tile ash layer and cannot be discharged, thereby causing the wall surface of the bathroom door to be soaked and peeled, the life of the waterproof material to be reduced, the ash layer to have odor, and the ash layer to be alkaline. A multifunctional drainage floor drain device is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional drainage floor drain device, comprising a floor drain metal base, a metal filter screen is arranged at the inner bottom of the floor drain metal base, a metal decorative cover plate is arranged at the top center of the floor drain metal base, an adhesive layer is fixedly connected to the bottom center of the floor drain metal base, a water storage box is fixedly connected to the bottom center of the adhesive layer, an extended floor drain core is arranged at the bottom center of the water storage box, and a PVC drainage pipe is arranged at the bottom center of the extended floor drain core.
[0006] Preferably, the interior of the floor drain metal base is connected to the interior of the water storage box.
[0007] Preferably, ceramic tile bodies are provided on both sides of the outer surface of the metal base of the floor drain near the top, and a ceramic tile ash layer is provided on the bottom of the ceramic tile body.
[0008] Preferably, a building floor is provided at the bottom of the tile ash layer.
[0009] Preferably, a rubber head is fixedly installed at the bottom center of the PVC drainage pipe.
[0010] Preferably, a water suction joint is provided at the top center of the metal base of the floor drain, and a vacuum cleaner pipe is provided through the top center of the water suction joint.
[0011] Preferably, a vacuum cleaner body is fixedly mounted on one end of the vacuum cleaner pipe.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] 1. In the present utility model, in the actual use process, in the daily use mode, the water accumulated in the tile dust layer can be slowly and passively drained to the drain pipe by infiltration, and in the active drainage mode, a strong negative pressure is formed in the water storage box cavity to realize that the water accumulated in the tile dust layer is quickly pumped out and discharged into the sewer pipe. Through the lengthened design of the floor drain core, the waste water on the ground can be directly discharged into the sewer pipe, and the problem of waste water entering the tile dust layer through the fault between the floor drain and the sewer pipe will not occur.
[0014] 2. In the utility model, the use of the floor drain device can greatly reduce the accumulation of water in the tile ash layer, effectively preventing the peeling of the wall surface at the bathroom door caused by the accumulation of water in the tile ash layer, the reduction of the life of the waterproof material, the odor of the ash layer, the alkali of the ash layer, and other problems. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A three-dimensional structural schematic diagram of a multifunctional drainage floor drain device is proposed for the utility model;
[0016] Figure 2 A multifunctional drainage floor drain device is proposed for the utility model Figure 1 A schematic cross-sectional structure diagram of ;
[0017] Figure 3 It is a side view of the metal base of the floor drain;
[0018] Figure 4 This is a top view of the metal base of the floor drain;
[0019] Figure 5 is a top view of the filter;
[0020] Figure 6 is a side view of the filter;
[0021] Figure 7 is a top view of a metal decorative cover;
[0022] Figure 8 is a top view of the water storage box;
[0023] Fig. 9 is a front view of the water storage box;
[0024] Fig.10 is a bottom view of the water storage box;
[0025] Fig.11 It is a side view of the extended floor drain core;
[0026] Fig.12 It is a top view of the lengthened floor drain core;
[0027] Fig.13 It is the front view of the water suction joint;
[0028] Fig.14 It is a bottom view of the water suction joint;
[0029] Fig.15 It is a schematic diagram of the three-dimensional structure of the vacuum cleaner body and the vacuum cleaner pipe.
[0030] Legend: 1. Metal base of floor drain; 2. Metal filter; 3. Tile body; 4. Adhesive layer; 5. Tile ash layer; 6. Extended floor drain core; 7. Building floor; 8. Water storage box; 9. Rubber head; 10. PVC drain pipe; 11. Metal decorative cover; 12. Vacuum cleaner pipe; 13. Water suction joint; 14. Vacuum cleaner body. DETAILED DESCRIPTION
[0031] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0033] Embodiment 1, as Figure 1-Figure 15 As shown, a multifunctional drainage floor drain device includes a floor drain metal base 1, a metal filter screen 2 is arranged at the inner bottom of the floor drain metal base 1, a metal decorative cover plate 11 is arranged at the top center of the floor drain metal base 1, an adhesive layer 4 is fixedly connected to the bottom center of the floor drain metal base 1, a water storage box 8 is fixedly connected to the bottom center of the adhesive layer 4, an extended floor drain core 6 is arranged at the bottom center of the water storage box 8, and a PVC drainage pipe 10 is arranged at the bottom center of the extended floor drain core 6.
[0034] The effect achieved by the entire embodiment 1 is that, in the actual use process, Figure 1 It is a passive drainage form (daily use status), Figure 2 As shown, it is an active drainage form. Figure 3 and Figure 4 As shown, the metal base is made of carbon steel and sprayed with fluorocarbon paint, which is convenient for the strong magnetic adsorption of the water suction joint 13. At the same time, the circular opening is enlarged to facilitate the passage of the rubber plug of the water suction joint 13, so as to adapt to a richer sewer pipe, and the flange is widened to facilitate the strong magnetic adsorption of the water suction joint 13 and the placement of the metal decorative cover plate 11. The concave design is convenient for drainage. Figure 5 and Figure 6 As shown, the metal filter 2 is provided with a mesh-shaped drainage hole to prevent foreign matter from entering, and is a carbon steel filter, sprayed with fluorocarbon paint, such as Figure 7 As shown, the metal decorative cover plate 11 is made of carbon steel and sprayed with fluorocarbon paint when in use. Figure 8 , Fig. 9 and Fig.10 As shown, the water storage box 8 has small-diameter dense openings to achieve a stronger grip of the adhesive layer 4 without leakage of the adhesive material, and also to achieve water accumulation in the adhesive layer 4. The material is PVC, with circular openings, and the surrounding and bottom of the water storage box 8 are provided with square dense openings to achieve the water collection of the ash layer into the water storage box 8. The circular openings, such as Fig.11 and Fig.12 As shown, the extended floor drain core 6 is provided with a rubber pad to prevent water leakage and air leakage, and the material is a 304 stainless steel tube body, and the cylinder body is flanged, and a brass gravity-type odor-proof valve.
[0035] Embodiment 2, as Figure 1-Figure 15 As shown, the interior of the floor drain metal base 1 is connected to the interior of the water storage box 8, tile bodies 3 are arranged near the top on both sides of the outer surface of the floor drain metal base 1, a tile ash layer 5 is arranged at the bottom of the tile body 3, and a building floor 7 is arranged at the bottom of the tile ash layer 5. A rubber head 9 is fixedly installed at the bottom center of the PVC drain pipe 10, a water suction joint 13 is arranged at the top center of the floor drain metal base 1, a vacuum cleaner pipe 12 is penetrated at the top center of the water suction joint 13, and a vacuum cleaner body 14 is fixedly installed at one end of the vacuum cleaner pipe 12.
[0036] The effect achieved by the entire embodiment 2 is as follows: Figure 2 As shown, the PVC pipe is provided by the building, and the floor drain needs to be cut to be flush with the floor during installation. The rubber head 9 is provided to block the sewer pipe so that a negative pressure is formed inside the water storage box 8 during adsorption. It is suitable for water pipes with a diameter of φ45mm-80mm. In actual use, it is necessary to disassemble the metal decorative cover plate 11, the filter screen, and other components, and install the water suction joint 13, the vacuum cleaner pipe 12, the vacuum cleaner body 14 and other components. Fig.13 and Fig.14As shown, the connection end of the water suction joint 13 and the vacuum cleaner pipe 12 is designed to be narrow at the top and wide at the bottom, so as to adapt to more types of vacuum cleaner pipes 12, and at the same time, the pipe connection can be firmly connected, and it is made of ABS material, and the rubber head 9 is fixed to the bracket, with a large trapezoidal opening to achieve large-flow air circulation. At the same time, the internal thread design allows the rubber head 9 to be rotatably removed, and a high-strength magnet and a rubber pad are provided at the bottom. The setting of the rubber head 9 can be used to block the sewer pipe so that negative pressure is formed inside the water storage box 8 during adsorption, and it is suitable for sewer pipes with a diameter of φ45mm-80mm, and as shown Fig.14 As shown, a rubber head 9 and a rubber pad are provided, such as Fig.15 As shown, during actual use, the two ends of the vacuum cleaner pipe 12 are respectively connected to the water suction joint 13 and the vacuum cleaner body 14.
[0037] Working principle: When in use, the whole is divided into two parts: a passive drainage system and an active drainage system. The two systems correspond to two usage modes. The passive drainage system constitutes a passive drainage mode, which is suitable for daily use and can realize passive drainage of daily drainage and water accumulation in the tile dust layer 5. The active drainage system constitutes an active drainage mode, which is mainly used to regularly remove water from the tile dust layer 5 and can quickly remove water from the tile dust layer 5. The passive drainage system includes a floor drain metal base 1, a metal decorative cover plate 11, a metal filter screen 2, an extended floor drain core 6, a water storage box 8 and other components. The active drainage system includes a floor drain metal base 1, a water storage box 8, a water suction joint 13, a vacuum cleaner body 14 and a vacuum cleaner pipe 12 and other components. The floor drain construction When cutting the building sewer pipe to be flush with the building floor 7, place the water storage box 8 just above the sewer pipe, align the center of the circular hole at the bottom of the water storage box 8 with the center of the sewer pipe, apply cement-based adhesive around the circular hole at the bottom of the water storage box 8, and bond it to the floor around the sewer pipe. Apply cement-based adhesive around the circular hole at the top of the water storage box 8, and bond the metal base 1 of the floor drain to the top of the water storage box 8. Insert the extended floor drain core 6 into the metal base 1 of the floor drain, and ensure that the outlet of the extended floor drain core 6 is 1 cm lower than the bottom of the water storage box 8, and cover it with a metal filter screen 2 and a metal decorative cover plate 11. The above can form a passive drainage form. In this form, the wastewater above the floor drain flows directly into the building sewer pipe through the extended floor drain core 6, and will not cause tiles Water accumulates in the ash layer 5. Water that enters the ash layer through other pathways will infiltrate into the water storage box 8 through the dense holes around the water storage box 8, and then be discharged into the building sewer pipe, which serves the purpose of daily drainage and slowly removing water from the tile ash layer 5. It is suitable for daily use. In the passive drainage form, after the metal decorative cover plate 11, the metal filter screen 2, and the extended floor drain core 6 are disassembled, one end of the water suction joint 13 with the rubber head 9 is inserted into the floor drain through the circular hole of the floor drain metal base 1 and the circular hole of the water storage box 8, ensuring that the rubber head 9 at the lower end of the water suction joint 13 is firmly inserted into the building sewer pipe, and the rubber head 9 is invalid when the diameter is smaller than the diameter of the sewer pipe. At this time, the strong magnetic magnets around the water suction joint 13 will be firmly adsorbed to the metal base 1 of the floor drain, and the other end of the water suction joint 13 Connect to the vacuum cleaner body 14, and the water suction joint 13 and the floor drain can be firmly fixed together through the negative pressure formed by the vacuum cleaner body 14, the magnetic force of the strong magnetic magnet, and the friction between the rubber head 9 and the sewer pipe. The rubber pad adhered to the strong magnetic magnet can prevent air leakage. After the vacuum cleaner body 14 starts working, a large negative pressure can be formed in the cavity of the water storage box 8, and the accumulated water in the tile ash layer 5 is actively sucked into the water storage box 8 through the dense holes of the water storage box 8. After the water absorption is completed, the water suction joint 13 is pulled out, and the accumulated water in the water storage box 8 will be automatically discharged into the sewer pipe. The floor drain device can greatly reduce the accumulation of water in the tile ash layer 5, and effectively prevent the peeling of the wall at the bathroom door caused by the accumulation of water in the tile ash layer 5, the shortening of the life of the waterproof material, the odor of the ash layer, the alkali of the ash layer, and other problems.
[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A multifunctional drainage floor drain device, comprising a floor drain metal base (1), characterized in that; A metal filter screen (2) is arranged at the inner bottom of the floor drain metal base (1); a metal decorative cover plate (11) is arranged at the top center of the floor drain metal base (1); an adhesive layer (4) is fixedly connected to the bottom center of the floor drain metal base (1); a water storage box (8) is fixedly connected to the bottom center of the adhesive layer (4); an extended floor drain core (6) is arranged at the bottom center of the water storage box (8); and a PVC drainage pipe (10) is arranged at the bottom center of the extended floor drain core (6).
2. A multifunctional drainage floor drain device according to claim 1, characterized in that: The interior of the floor drain metal base (1) is in communication with the interior of the water storage box (8).
3. A multifunctional drainage floor drain device according to claim 1, characterized in that: Ceramic tile bodies (3) are arranged on both sides of the outer surface of the metal base of the floor drain (1) near the top, and a ceramic tile ash layer (5) is arranged at the bottom of the ceramic tile body (3).
4. A multifunctional drainage floor drain device according to claim 3, characterized in that: A building floor slab (7) is provided at the bottom of the tile ash layer (5).
5. The multifunctional drainage floor drain device according to claim 1, characterized in that: A rubber head (9) is fixedly mounted at the bottom center of the PVC drainage pipe (10).
6. The multifunctional drainage floor drain device according to claim 1, characterized in that: A water suction joint (13) is provided at the top center of the floor drain metal base (1), and a vacuum cleaner pipe (12) is provided through the top center of the water suction joint (13).
7. A multifunctional drainage floor drain device according to claim 6, characterized in that: A vacuum cleaner body (14) is fixedly mounted on one end of the vacuum cleaner pipe (12).