An integral waterproof chassis for an open integrated toilet system

Abstract

An integral waterproof chassis of an open integrated toilet system comprises a waterproof enclosure, a leveling frame and a chassis module; a notch with a U-shaped cross-section is provided on the side of the waterproof enclosure; the leveling frame comprises a top support frame and a plurality of height adjustment devices located on the bottom surface of the support frame; the chassis module comprises a waterproof bottom shell, which is arranged on the top of the support frame and is provided with a U-shaped channel; the end of the U-shaped channel is located in the waterproof enclosure and is clamped in the notch; a vertical floor drain pipe and / or a basin drain pipe is fixedly provided in the middle of the bottom plate, which is connected to a horizontal sewage pipe through a pipeline, and the sewage pipe extends into the waterproof enclosure through the U-shaped channel and is connected to the sewage pipe; a height adjustment frame is provided at the edge of the top surface of the bottom plate, and the interior of the waterproof bottom shell is filled with filling material to form a filling body, the top surface of the filling body is provided with a waterproof layer, and the top surface of the waterproof layer is provided with a floor layer; the top outlet of the floor drain pipe and / or the basin drain pipe passes through the floor layer.

Description

Technical Field

[0001] The invention belongs to the technical field of assembled buildings, and in particular to an integral waterproof chassis of an open integrated toilet system. Background Art

[0002] In construction projects, bathroom floors are the most complicated to construct due to their complex pipelines and usage environment. Not only do they involve many processes and take a long time, but mistakes in a certain process can easily affect the overall progress of the project. At present, the usual process for constructing bathroom floors in buildings is civil construction wall laying - laying pipelines - waterproofing construction - floor decoration. It involves multiple wet operation processes, which not only have low operating accuracy and large errors, but also a long construction period. In addition, the above process requires high skills and experience of construction technicians, and accordingly, the labor cost is greatly increased, which has an adverse impact on the project cost and reduces the overall benefit. Summary of the invention

[0003] The purpose of the present invention is to provide an integral waterproof chassis of an open integrated toilet system, which has a high degree of industrialization, efficient construction, low requirements for construction personnel, and can greatly reduce the time cost and labor cost of the project.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] An integral waterproof chassis of an open integrated toilet system, comprising a waterproof enclosure, a leveling frame and a chassis module; the waterproof enclosure is in a shell shape, covering the outer periphery of the bottom of a drainage pipe and a constant pressure pipe of a building main body, and a notch with a U-shaped cross section is provided on the side of the waterproof enclosure; the leveling frame comprises a top support frame and a plurality of height adjustment devices located on the bottom surface of the support frame; the chassis module comprises a waterproof bottom shell, which is arranged on the top of the support frame, and comprises a bottom plate and side plates located around the bottom plate; a U-shaped channel with a U-shaped cross section is provided at a position of the side plate corresponding to the notch, and is connected to the inside of the waterproof bottom shell; the bottom surface of the U-shaped channel is not high on the base plate; the end of the U-shaped channel is located in the waterproof enclosure and is clamped in the groove; a vertical floor drain pipe and / or a basin drain pipe is fixedly provided in the middle of the base plate, which is connected to a horizontal sewage pipe through a pipeline, and the sewage pipe extends into the waterproof enclosure through the U-shaped channel and is connected to the drain pipe; a height adjustment frame is provided at the edge of the top surface of the base plate, and the top surface of the height adjustment frame is higher than the top surface of the floor drain pipe and / or the basin drain pipe; the inside of the waterproof bottom shell is filled with filling material to form a filling body, the top surface of the filling body is provided with a waterproof layer, and the top surface of the waterproof layer is provided with a floor layer; the top outlet of the floor drain pipe and / or the basin drain pipe passes through the floor layer.

[0006] Furthermore, the height adjustment device includes a base, a top surface of which is fixedly provided with a vertical adjustment screw, the adjustment screw is inserted into the support frame, the adjustment screw is sleeved with an adjustment nut, and the bottom surface of the support frame is supported and limited by the adjustment nut.

[0007] Furthermore, the support frame is provided with a notch at a position corresponding to the U-shaped channel, and the U-shaped channel passes through the notch; the side panel has a stepped cross-section, including a vertical first panel and a second panel, which are connected by a horizontal third panel; the bottom end of the first panel is fixedly connected to the edge of the bottom panel, and the second panel and the third panel are both located on the outside of the bottom panel; the first panel is located on the inside of the support frame, and the third panel is supported on the top surface of the support frame.

[0008] Furthermore, a rectangular supporting protection frame is provided between the third plate and the top surface of the supporting frame.

[0009] Furthermore, the height adjustment frame includes a rectangular first height adjustment frame and a second height adjustment frame. The first height adjustment frame has an inverted L-shaped cross section and is located on the top of the first plate and the third plate. The second height adjustment frame has a rectangular cross section and is located on the top of the first height adjustment frame.

[0010] Furthermore, the bottom plate surface has a slope toward the U-shaped channel, and the filling body surface and the floor layer surface have a slope toward the floor drain pipe.

[0011] Furthermore, the filling material is polystyrene board and / or polyurethane or foamed cement.

[0012] Furthermore, a vertical kitchen drain pipe is provided inside the waterproof bottom shell and is connected to the sewage pipe through a pipeline.

[0013] The beneficial effects of the present invention are as follows: the overall waterproof chassis of the open integrated toilet system of the present invention has a high degree of industrialization, efficient construction, simple operation, low requirements for construction personnel, and can greatly reduce the time cost and labor cost of the project. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the overall waterproof chassis of the open integrated toilet system of the present invention.

[0015] Figure 2 It is an exploded schematic diagram of the overall waterproof chassis of the open integrated toilet system of the present invention.

[0016] Figure 3 It is a structural schematic diagram of the building main body of the integral waterproof chassis of the open integrated toilet system of the present invention.

[0017] Figure 4 It is a reference schematic diagram of the use status of the integral waterproof chassis of the open integrated assembled toilet system of the present invention.

[0018] Figure 5 It is a structural schematic diagram of a leveling frame of an integral waterproof chassis of an open integrated toilet system of the present invention.

[0019] Figure 6 It is a structural schematic diagram of a height adjustment device for an integral waterproof chassis of an open integrated toilet system of the present invention. DETAILED DESCRIPTION

[0020] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0021] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the present invention provides an integral waterproof chassis of an open integrated toilet system, which is applied to a building main body 1. The building main body 1 is an open space, and the dedicated toilet wall is not built in advance, that is, there is no toilet partition wall. In this embodiment, a through exhaust pipe 11 is provided in the building main body 1, and a drain pipe 12 and a constant pressure pipe 13 are provided on the side of the exhaust pipe 11. The constant pressure pipe 13 is connected to the drain pipe 12 through a transverse pipe. The exhaust pipe and the drain pipe are installed in a conventional manner, and the exhaust pipe may not be provided, and only the drain pipe is provided. However, a secondary platform opening, that is, a secondary drain outlet, is required under the household interface of the drain pipe. The floor slab after the exhaust pipe 11 and the drain pipe 12 are installed is not blocked temporarily, the vertical shaft does not need to be built in advance, and the toilet does not need to be painted with a waterproof layer in advance.

[0022] The overall waterproof chassis 2 of the open integrated toilet system includes a waterproof enclosure 20, a leveling frame 21 and a chassis module. The waterproof enclosure 20 is in a shell shape, covering the outer periphery of the bottom of the drain pipe 12 and the constant pressure pipe 13, and a notch 201 with a U-shaped cross section is provided on the side of the waterproof enclosure 20. The leveling frame 21 includes a top rectangular support frame 211 and a plurality of height adjustment devices 212 located on the bottom surface of the support frame 211. The chassis module includes a waterproof bottom shell 22, which is arranged on the top of the support frame 211, including a rectangular bottom plate 221 and side plates 222 located around the bottom plate 221. The side plate 222 is provided with a U-shaped cross-section U-shaped channel 223 at a position corresponding to the notch 201, which is connected to the inside of the waterproof bottom shell 22, and the bottom surface of the U-shaped channel 223 is not higher than the bottom plate 221. The end of the U-shaped channel 223 is located in the waterproof enclosure 20 and is clamped in the notch 201. A vertical floor drain pipe 224 and / or a basin drain pipe 225 are fixedly provided in the middle of the bottom plate 221, which are connected to a horizontal sewage pipe 226 through a pipeline. The sewage pipe 226 extends into the waterproof enclosure 20 through the U-shaped channel 223 and is connected to the drainage pipe 12. A rectangular height adjustment frame 23 is provided at the edge of the top surface of the bottom plate 221, and the top surface of the height adjustment frame 23 is higher than the top surface of the floor drain pipe 224 and / or the basin drain pipe 225. The waterproof bottom shell 22 is filled with filling materials, such as one or more of polystyrene board, polyurethane, and foamed cement, to form a filling body 24, and a waterproof layer 25 is provided on the top surface of the filling body 24, and a floor layer 26, such as ceramic tiles, is provided on the top surface of the waterproof layer 25. The top outlet of the floor drain pipe 224 and / or the basin drain pipe 225 passes through the floor layer 26. A vertical kitchen drain pipe 227 is also provided inside the waterproof bottom shell 22, which is connected to the sewage pipe 226 through a pipeline, so that the sewer pipe required to be connected to the kitchen next door can be directly connected to the kitchen drain pipe 227, making the construction of the kitchen simpler. The support frame, waterproof bottom shell and height adjustment frame in this embodiment are all illustrated by rectangles, but other schemes are also applicable, such as "concave" shape.

[0023] This embodiment describes an ultra-thin same-floor drainage implementation scheme, in which the toilet adopts a rear wall drainage method. When a floor drainage toilet is used, only the toilet drainage riser is connected to the sewage pipe.

[0024] Specifically, the height adjustment device Figure 5 , Figure 6As shown, the height adjustment device 212 includes a base 2121, a vertical adjustment screw 2122 is fixedly provided on the top surface of the base 2121, the adjustment screw 2122 is inserted into the support frame 211, the adjustment screw 2122 is sleeved with an adjustment nut 2123, and the bottom surface of the support frame 211 is supported and limited by the adjustment nut 2123. The support frame 211 is provided with a notch 2111 at a position corresponding to the U-shaped channel 223, and the U-shaped channel 223 passes through the notch 2111. The side plate 222 has a stepped cross-section, including a vertical first plate 2221 and a second plate 2222, which are connected by a horizontal third plate 2223. The bottom end of the first plate 2221 is fixedly connected to the edge of the bottom plate 221, and the second plate 2222 and the third plate 2223 are both located outside the bottom plate 221. The first plate 2221 is located inside the support frame 211, and the third plate 2223 is supported on the top surface of the support frame 211. A rectangular support and protection frame 27 is provided between the third plate 2223 and the top surface of the support frame 211, and a notch 271 is provided on the support and protection frame 27 corresponding to the position of the U-shaped channel 223. The height adjustment frame 23 includes a rectangular first height adjustment frame 231 and a second height adjustment frame 232. The first height adjustment frame 231 has an inverted L-shaped cross section and is located on the top of the first plate 2221 and the third plate 2223. The second height adjustment frame 232 has a rectangular cross section and is located on the top of the first height adjustment frame 231.

[0025] In order to guide the accumulated water, the surface of the bottom plate 221 has a slope toward the U-shaped channel 223, so that a small amount of accumulated water in the waterproof bottom shell 22 is introduced into the waterproof enclosure 20. The surface of the filling body 24 and the surface of the floor layer 26 have a slope toward the floor drain pipe 224, so that the accumulated water in the floor layer 26 is introduced into the floor drain pipe 224.

[0026] In the existing bathroom construction, the construction unit is first required to construct the bathroom partition wall, waterproof the bathroom, and test the waterproofing. Only after a series of processes are qualified can the interior decoration be carried out. The overall waterproof chassis of the open integrated bathroom system of the present invention is a technology that does not require the construction unit to construct bathroom partition walls and waterproofing, which can significantly save labor costs and time costs as a whole. Compared with the existing practices, the main components of the present invention are all produced in the factory using machinery and equipment, with high production efficiency and the ability to control the construction environment. The overall waterproof chassis of the open integrated bathroom system of the present invention is extremely convenient and quick to install, does not require any technical level requirements, and is shortened from the traditional 10-20 days to 1-2 hours, greatly shortening the construction period and thereby reducing production costs.

[0027] The overall waterproof chassis of the open integrated toilet system of the present invention has a high degree of industrialization, high construction efficiency, simple operation, low requirements for construction personnel, and can greatly reduce the time cost and labor cost of the project.

[0028] It should be noted that the above is only a preferred specific implementation mode of the present invention, and its purpose is to enable those skilled in the art to better understand the present invention. It should not be used to limit the scope and application of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit or principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An integral waterproof chassis for an open integrated toilet system, It is characterized in that It comprises a waterproof enclosure, a leveling frame and a chassis module; the waterproof enclosure is in a shell shape, covering the outer periphery of the bottom of the drainage pipe and the constant pressure pipe of the building main body, and the side of the waterproof enclosure is provided with a notch with a U-shaped cross section; the leveling frame comprises a top support frame and a plurality of height adjustment devices located on the bottom surface of the support frame; the chassis module comprises a waterproof bottom shell, which is arranged on the top of the support frame, and comprises a bottom plate and side plates located around the bottom plate; the side plates are in a stepped cross section, and comprise a vertical first plate and a second plate, which are connected by a horizontal third plate; the bottom end of the first plate is fixedly connected to the edge of the bottom plate, and the second plate and the third plate are both located on the outside of the bottom plate; the first plate is located on the inner side of the support frame, and the third plate is supported on the top surface of the support frame, and the side plate corresponding to the notch is provided with a U-shaped channel with a U-shaped cross section, which is connected to the inside of the waterproof bottom shell; the bottom of the U-shaped channel The surface is not higher than the base plate; the end of the U-shaped channel is located in the waterproof enclosure and is clamped in the groove; a vertical floor drain pipe and / or a basin drain pipe is fixedly provided in the middle of the base plate, which is connected to a horizontal sewage pipe through a pipeline, and the sewage pipe extends into the waterproof enclosure through the U-shaped channel and is connected to the drainage pipe; a height adjustment frame is provided at the edge of the top surface of the base plate, and the top surface of the height adjustment frame is higher than the top surface of the floor drain pipe and / or the basin drain pipe; the inside of the waterproof bottom shell is filled with filling material to form a filling body, and a waterproof layer is provided on the top surface of the filling body, and a floor layer is provided on the top surface of the waterproof layer; the top outlet of the floor drain pipe and / or the basin drain pipe passes through the floor layer; the height adjustment device includes a base, and a vertical adjusting screw is fixedly provided on the top surface of the base, and the adjusting screw is penetrated in the supporting frame, and the adjusting screw is sleeved with an adjusting nut, and the bottom surface of the supporting frame is supported and limited by the adjusting nut.

2. The integral waterproof chassis of the open integrated toilet system according to claim 1, Features: The support frame is provided with a notch at a position corresponding to the U-shaped channel, and the U-shaped channel passes through the notch.

3. The integral waterproof chassis of the open integrated toilet system according to claim 2, Features: A rectangular supporting protection frame is provided between the third plate and the top surface of the supporting frame.

4. The integral waterproof chassis of the open integrated toilet system according to claim 1, Features: The height adjustment frame includes a rectangular first height adjustment frame and a second height adjustment frame. The first height adjustment frame has an inverted L-shaped cross section and is located on the top of the first plate and the third plate. The second height adjustment frame has a rectangular cross section and is located on the top of the first height adjustment frame.

5. The integral waterproof chassis of the open integrated toilet system according to claim 1, Features: The bottom plate surface has an inclination toward the U-shaped channel, and the filling body surface and the floor layer surface have inclinations toward the floor drain pipe.

6. The integral waterproof chassis of the open integrated toilet system according to claim 1, Features: The filling material is polystyrene board and / or polyurethane or foamed cement.

7. The integral waterproof chassis of the open integrated toilet system according to claim 1, Features: A vertical kitchen drain pipe is also provided on the inner side of the waterproof bottom shell and is connected to the sewage pipe through a pipeline.

Images