Toilet adjacent pipe GRC partition plate wrapping pipe wall structure

Abstract

The utility model provides a bathroom adjacent pipe GRC partition plate wrapping pipe wall structure, which comprises a concrete reverse ridge, a GRC partition plate, a U-shaped staple bolt, bonding cement mortar, a concrete shear wall and a masonry wall body, the concrete shear wall comprises an X-axis part and a Y-axis part which is integrally arranged, the masonry wall body is arranged at the end part of the Y-axis part, the concrete reverse ridge is poured at the bottom of the masonry wall body, and the GRC partition plate is arranged at the bottom of the masonry wall body. A channel allowing a metal ventilation pipe and a drainage stand pipe to pass through is defined by the concrete reverse bank, the concrete shear wall and the masonry wall, a GRC partition plate is arranged at the top of the concrete reverse bank and is installed in the mode of being tightly attached to the outer edge of the top of the concrete reverse bank, and a plurality of U-shaped clamping nails are installed on the masonry wall and the X-axis part correspondingly. The toilet adjacent pipe GRC partition plate wrapping pipe wall structure effectively solves the economic cost problems that in a building applying a soft ceiling radiation coil five-scale system, a toilet drain pipe, a vent pipe and a metal air pipe wrapping pipe wall are large in building construction difficulty, prone to collapse, large in material loss and the like.

Description

Technical Field

[0001] This utility model relates to the field of pipe-encasing wall structures, and more particularly to a GRC partition wall structure for encasing pipes in a bathroom. Background Technology

[0002] With the improvement of socioeconomic levels, people have higher requirements for quality of life, pursuing environmental protection, green living, intelligent convenience, and energy conservation in their daily lives. Therefore, many new buildings have adopted a flexible ceiling radiant coil five-balance system to achieve the effects of dehumidification, warm and comfortable conditions, fresh air exchange for oxygen, clean and healthy breathing, and clean energy conservation and environmental protection. However, this flexible ceiling radiant coil five-balance system requires the installation of vertical metal fresh air ducts in bathrooms and indoor spaces to ensure effective and unobstructed flow of fresh air in each household, resulting in the installation of metal fresh air ducts of different sizes in bathrooms. Each section of the metal fresh air duct needs to be connected using a seam joint, with the joint protruding 50mm from the pipe wall. Additionally, bathrooms have drainage risers and vent pipes. Therefore, during the decoration and construction process, how to ensure the controlled dimensions of the bathroom interior and avoid the risk of quality problems to the walls caused by vibrations generated during the operation of the exhaust ducts, while also ensuring the proper installation of the drainage risers, vent pipes, and metal ventilation ducts, has become a technical challenge.

[0003] Currently, in buildings using the flexible ceiling radiant coil five-balance system, the construction of the pipe enclosure for drainage risers, ventilators, and metal ventilation pipes typically involves using a 50mm thick solid brick masonry wall with tie bars. The distance between the 50mm thick solid brick masonry wall and the drainage risers, ventilators, and metal ventilation pipes should be no less than 50mm. This type of pipe enclosure significantly reduces the interior dimensions and usable area of ​​the bathroom, resulting in a cramped and oppressive user experience. Furthermore, during later use, vibrations from the operation of the metal ventilation pipes may cause the wall to collapse, posing a certain safety hazard.

[0004] Therefore, we propose a GRC partition wall structure for enclosing pipes in bathrooms to solve the above problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a GRC partition wall structure for enclosing pipes in a bathroom, including a concrete curb, a GRC partition, U-shaped fasteners, bonding cement mortar, a concrete shear wall, and a masonry wall. The concrete shear wall includes an X-axis section and a Y-axis section integrally set at one end of the X-axis section. The end of the Y-axis section away from the X-axis section is provided with a masonry wall. A concrete curb is poured between the X-axis section and the masonry wall, and the concrete curb, concrete shear wall, and masonry wall form a channel for metal ventilation pipes and drainage risers to pass through. A GRC partition is provided on the outside of the concrete curb. Several U-shaped fasteners are installed on the masonry wall and the X-axis section, and the edges of the GRC partition cooperate with the U-shaped fasteners.

[0006] Preferably, the U-shaped fastener includes a screw, a U-shaped fixing plate, a screw rod, and a nut. The U-shaped fixing plate is connected to the corresponding X-axis part and the masonry wall by at least two screws. The U-shaped fixing plate is provided with a side hole. The screw rod passes through the side hole of the U-shaped fixing plate and the GRC partition, and is tightened and fixed by the nut.

[0007] Preferably, the joints of the GRC partitions are connected using adhesive cement mortar.

[0008] Preferably, the U-shaped fasteners on the masonry wall and the X-axis section are spaced at 500mm intervals, the GRC partition is 20mm thick, and the concrete curb is 70mm thick.

[0009] Preferably, the channel has a square cross-section.

[0010] The operating procedure (principle) for enclosing pipes in a bathroom using GRC partition walls is as follows:

[0011] 1. Measure the interior dimensions of the bathroom according to the architectural construction drawings in order to determine the outer edge of the concrete curb. Based on the determined outer edge of the concrete curb, roughen the base of the curb to ensure the bonding effect between the old and new concrete, and then wash and clean the base.

[0012] 2. After the 70mm thick concrete backsplash formwork is erected, the concrete backsplash is poured. When the concrete is poured to the top of the formwork, it is smoothed with a trowel to facilitate the subsequent installation of the 20mm thick GRC partition. At the same time, after the concrete backsplash reaches a certain strength, the formwork on both sides is removed, and the flatness of the top of the backsplash is checked and treated a second time.

[0013] 3. Based on the internal dimensions of the bathroom, mark the outer control line for the installation of the 20mm thick GRC partition on the concrete shear wall and masonry wall that intersect with it, so as to accurately control the internal dimensions of the bathroom; set U-shaped fasteners at 500mm intervals on the top of the concrete curb and on the concrete shear wall and masonry wall that intersect with it to ensure the accuracy of the installation of the 20mm thick GRC partition, and the U-shaped fasteners at the corners should be 150mm away from the corner point;

[0014] 4. Cut 20mm thick GRC partition boards to the width specified in the construction drawings for the drainage riser and metal ventilation pipe enclosure wall. Create holes on the end face of the 20mm thick GRC partition boards according to the pre-installed clip positions. Lay 15mm-20mm thick cement mortar on top of the 70mm thick concrete curb. Install and fix the 20mm thick GRC partition boards by aligning the holes on the end face with the U-shaped clip positions, ensuring the outer edge of the 20mm thick GRC partition boards is flush with the outer edge of the 70mm thick concrete curb. If the height of the 20mm thick GRC partition boards is insufficient, butt-joint the two boards to increase their height until the top of the 20mm thick GRC pipe enclosure wall is flush with the bottom of the upper structural slab.

[0015] 5. Use adhesive cement mortar to treat the joint area to ensure a tight seal.

[0016] Compared with related technologies, the GRC partition wall structure for enclosing pipes in the bathroom provided by this utility model has the following beneficial effects:

[0017] This utility model provides a GRC partition wall structure for enclosing bathroom pipes, which effectively solves the economic cost problems of difficult construction, easy collapse, and large material consumption in the construction of walls for enclosing bathroom drainage pipes, ventilation pipes, and metal air ducts in buildings using a flexible ceiling radiant coil five-balance system. At the same time, it avoids the quality problems and safety risks caused by the vibration generated by the exhaust pipe during operation, which may lead to collapse. This facilitates the application of the flexible ceiling radiant coil five-balance system in new buildings and improves people's housing comfort. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall operation of this utility model.

[0019] Figure 2 This is a schematic diagram of the "U"-shaped clip of this utility model.

[0020] Figure 3 This is a schematic diagram of the 20mm thick GRC partition of this utility model.

[0021] Labels: 1. Concrete curb; 2. GRC partition; 3. U-shaped clips; 3-1. Screws; 3-2. U-shaped fixing plates; 3-3. Threaded rods; 3-4. Nuts; 4. Adhesive cement mortar; 5. Concrete shear wall; 7. X-axis section; 8. Y-axis section; 6. Masonry wall; 9. Metal ventilation pipe; 10. Drainage riser. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0024] Please see Figure 1-3 A unique feature of this bathroom pipe enclosure wall structure is its ingenious integration of multiple components, including a concrete curb 1, a GRC curb 2, U-shaped fasteners 3, bonding cement mortar 4, a concrete shear wall 5, and a masonry wall 6. Specifically, the concrete shear wall 5 consists of an X-axis section 7 and an integrally formed Y-axis section 8, with the end of the Y-axis section 8 furthest from the X-axis section 7 adjacent to the masonry wall 6. A concrete curb 1 is poured between the X-axis section 7 and the masonry wall 6, forming a square-section channel 11 specifically designed for the passage of metal ventilation pipes 9 and drainage risers 10. The GRC curb 2 is carefully installed on the outside of the concrete curb 1, while multiple U-shaped fasteners 3 are evenly distributed on the masonry wall 6 and the X-axis section 7. These U-shaped fasteners 3 fit tightly against the edges of the GRC curb 2, ensuring the structure's stability.

[0025] Furthermore, the U-shaped clip 3 is also meticulously constructed, consisting of a screw 3-1, a U-shaped fixing plate 3-2, a screw rod 3-3, and a nut 3-4. The U-shaped fixing plate 3-2 is securely fixed to the X-axis part 7 and the masonry wall 6 by at least two screws 3-1, and has side holes to facilitate the passage of the screw rod 3-3. After the screw rod 3-3 passes through the side holes of the U-shaped fixing plate 3-2 and the GRC partition 2, it is tightened by the nut 3-4, thus achieving stable installation of the GRC partition 2.

[0026] At the joints of the GRC partition 2, adhesive cement mortar 4 is used for connection to ensure the tightness of the joints and the integrity of the structure. In addition, the U-shaped fasteners 3 on the masonry wall 6 and the X-axis section 7 are all set at a spacing of 500mm. The thickness of the GRC partition 2 is 20mm, while the thickness of the concrete curb 1 reaches 70mm. These precise dimensional designs provide a strong guarantee for the stability and durability of the structure.

[0027] The operational procedures and principles for the GRC partition wall structure used to enclose pipes in this bathroom are as follows:

[0028] Measurement and roughening:

[0029] First, the internal dimensions of the bathroom are accurately measured according to the architectural construction drawings, thereby determining the outer edge line of the concrete curb 1.

[0030] Next, the base of the retaining wall is roughened to enhance the bond between the old and new concrete.

[0031] Finally, rinse and clean the roughened area to ensure the work surface is clean and tidy.

[0032] Concrete inverted curb pouring:

[0033] After the 70mm thick concrete backsplash formwork is erected, the concrete backsplash is poured.

[0034] When the concrete is poured to the top of the formwork, it is smoothed and finished with a trowel to facilitate the subsequent installation of GRC partition 2.

[0035] After the concrete of the inverted curb reaches a certain strength, the formwork on both sides is removed, and the flatness of the top of the inverted curb is checked and treated a second time.

[0036] Installation control line setting and U-shaped clip setting:

[0037] Based on the internal dimensions of the bathroom, 20mm thick GRC partitions 2 are marked on the concrete shear wall 5 and masonry wall 6 that intersect with it to install the external control line, so as to ensure accurate control of the internal dimensions of the bathroom.

[0038] U-shaped fasteners 3 are installed at 500mm intervals on the top of the concrete curb 1 and on the concrete shear wall 5 and masonry wall 6 that intersect with it to ensure accurate installation of the 20mm thick GRC partition 2. At corners, the U-shaped fasteners 3 are placed 150mm away from the corner point to enhance the stability of the corner.

[0039] GRC partition cutting and installation:

[0040] Based on the dimensions of the wall covering the drainage riser 10 and metal ventilation pipe 9 in the construction drawings, cut the width of the 20mm thick GRC partition 2.

[0041] Holes are made on the end face of the 20mm thick GRC partition according to the pre-set clip positions.

[0042] Lay a 15mm-20mm thick layer of cement mortar on top of the 70mm thick concrete curb 1, and install and fix the 20mm thick GRC partition plate by aligning the holes on the end face with the positions of the U-shaped clips 3. At the same time, ensure that the outer edge of the GRC partition plate 2 is flush with the outer edge of the 70mm thick concrete curb 1.

[0043] When the height of the 20mm thick GRC partition is insufficient, it is raised by butt joints until the top of the GRC pipe wall is level with the bottom of the upper structural slab.

[0044] Seam treatment:

[0045] Finally, cement mortar is used to treat the joints to ensure a tight seal and maintain the overall aesthetic appeal of the structure.

[0046] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A GRC partition wall structure for enclosing pipes in a bathroom, characterized in that, The structure includes a concrete curb (1), a GRC partition (2), U-shaped fasteners (3), bonding cement mortar (4), a concrete shear wall (5), and a masonry wall (6). The concrete shear wall (5) includes an X-axis section (7) and a Y-axis section (8) integrally set at one end of the X-axis section (7). The end of the Y-axis section (8) away from the X-axis section (7) is provided with the masonry wall (6). A concrete slab is poured between the X-axis section (7) and the masonry wall (6). A concrete inverted wall (1) is provided, and the concrete inverted wall (1), the concrete shear wall (5) and the masonry wall (6) form a passage (11) for the metal ventilation pipe (9) and the drainage riser (10) to pass through. A GRC partition (2) is provided on the outside of the concrete inverted wall (1). Several U-shaped fasteners (3) are installed on the masonry wall (6) and the X-axis part (7), and the edge of the GRC partition (2) is engaged with the U-shaped fasteners (3).

2. The bathroom GRC partition wall structure for enclosing pipes as described in claim 1, characterized in that, The U-shaped clip (3) includes a screw (3-1), a U-shaped fixing piece (3-2), a screw rod (3-3), and a nut (3-4). The U-shaped fixing piece (3-2) is connected to the corresponding X-axis part (7) and the masonry wall (6) by at least two screws (3-1). The U-shaped fixing piece (3-2) is provided with a side hole. The screw rod (3-3) passes through the side hole of the U-shaped fixing piece (3-2) and the GRC partition plate (2), and is tightened and fixed by the nut (3-4).

3. The bathroom GRC partition wall structure for enclosing pipes as described in claim 1, characterized in that, The joint of the GRC partition (2) is treated with adhesive cement mortar (4).

4. The bathroom GRC partition wall structure for enclosing pipes as described in claim 1, characterized in that, The U-shaped clips (3) on the masonry wall (6) and the X-axis part (7) are all set at a spacing of 500mm. The thickness of the GRC partition (2) is 20mm, and the thickness of the concrete curb (1) is 70mm.

5. The bathroom GRC partition wall structure for enclosing pipes according to claim 1, characterized in that, The cross-section of the channel (11) is square.

Images