CN206554180U - A kind of integrated water-proof chassis of toilet pipeline - Google Patents

Abstract

The utility model provides a bathroom pipeline integrated waterproof chassis, the waterproof chassis includes a waterproof bottom plate, and the waterproof bottom plate forms at least one sealed cavity downwards, and a short drainage pipe is arranged at the bottom of the sealed cavity; The top of the cavity is provided with a standpipe nipple that extends into the sealed cavity corresponding to the position of the short drain pipe; a drain insert for communicating with the drain is set on the top of the sealed cavity, and/or in the sealed cavity A three-way joint for connecting the drain pipe is arranged on the short joint of the standpipe. The utility model can effectively reduce the effective floor height of the building, and can effectively discharge the water leakage of the pipeline and the water seepage of the ground to the drainage standpipe in time.

Description

A bathroom pipeline integrated waterproof chassis

technical field

The utility model relates to the technical field of construction engineering technology, in particular to a bathroom pipeline integrated waterproof chassis.

Background technique

In the traditional bathroom water supply and drainage system installation, the pipe installation needs to be spliced on site, and there are the following problems: (1) The installation and construction speed is slow, which does not meet the requirements of residential industrialization and industrial construction methods; (2) The installation quality cannot be guaranteed, and the later stage The hidden danger of leakage is great; (3) Once the pipeline seeps, it is necessary to open the ceiling or remove the floor tiles and wall tiles to find leaks and make waterproof; the maintenance construction period is long, the cost is high, and the harm is great; (4) Water seepage is the first to cause serious damage to residents. (5) Leakage of drainage pipes will cause indoor environmental pollution, and leakage of water supply pipes will cause waste of tap water.

In the current bathroom waterproof construction and decoration, according to the requirements of the national architectural design code, a waterproof layer must be made above the structural floor of the room with water. Under the baseboard of the toilet), a waterproof layer is required. Regardless of the national standard design atlas or on-site construction practices, the waterproof layer is laid or painted on the construction site. There are two methods: one is the traditional waterproof layer construction method, the specific process is: chiseling the structural floor, cleaning it, sprinkling water, making a leveling layer, finding a slope layer, and then painting waterproof paint or laying waterproof membranes, and then doing The cement mortar protective layer has a total thickness of 22-35mm; another method is the waterproofing method of the prefabricated overall decoration bathroom structure floor in the current housing industrialization, which is a "painting waterproof on self-leveling ground" with high cost and construction requirements. paint", with a total thickness of 3‐5 mm. The construction process of self-leveling ground is: (1) cast-in-place reinforced concrete floor or prefabricated floor with cast-in-place lamination layer, surface grinding or sandblasting; (2) and then cleaning; (3) brush cement-based self-leveling interface agent twice (4) 3-5 mm cement-based self-leveling layer; (5) brushing 1.2 thick waterproof paint (6) brushing epoxy resin mortar protective layer, the total thickness is about 6-8 mm. The self-leveling ground method reduces the thickness of the waterproof layer, but the construction requirements are high and there is no slope. After the pipeline leaks, the water cannot be removed in time.

At present, the pipeline crossing part is the "difficulty" and "pain point" of waterproofing. Not only is the construction cumbersome, but the quality cannot be guaranteed, and there are congenital defects. Especially the method of vertically crossing the floor of the pipeline: (1) leave holes in the structural floor; (2) support and hang the mold; (3) install the anti-leakage ring (water stop ring) on the pipeline; (4) fill the joints with fine stone concrete ; (5) Waterproof layer (coiled material waterproof), turn up along the pipe wall; (6) Apply building waterproof sealant; (7) Make cement mortar water blocking ring. Because the linear expansion coefficients of different materials are completely different, the volume and composition of reinforced concrete and grouted fine stone concrete are greatly different. , the temperature changes, gradually forming through gaps; although the joint filling concrete is integrated with the pipeline and the leak-proof ring installed on the pipeline, the gap between it and the original contact surface of the structural floor slab is unavoidable; secondly, the surface of the pipeline and the waterproof layer are also They are two completely different materials, and the pipe and the cement mortar water-blocking ring are also made of completely different materials; as time goes by and the temperature changes, the contact interface gap between the pipe, the waterproof layer, and the water-blocking ring is inevitable; The contact interface gap between the waterproof layer and the water blocking ring is formed, and the water can follow the outer wall of the pipe under the seam, and then contact the interface gap through the reserved hole, and directly seep to the bottom of the floor.

The installation on the same floor of the existing building requires a large thickness of the floor surface, generally 120-150 mm, which wastes the effective floor height of the building and causes huge waste; water leakage from the pipes and ground seepage cannot be discharged to the drainage riser in time, and because the pipes pass through the floor Structural defects in the parts will eventually cause leakage, which will endanger the residents of the lower floors, and cannot completely solve the "interference between floor maintenance".

Therefore, in order to solve the above existing problems, the utility model provides a bathroom pipeline integrated waterproof chassis.

Contents of the invention

The purpose of the utility model is to provide a bathroom pipeline integrated waterproof chassis, the waterproof chassis includes a waterproof bottom plate, and the waterproof bottom plate forms at least one sealed cavity downwards, and the bottom of the sealed cavity is provided with a short drainage pipe;

A standpipe nipple extending into the sealed cavity and corresponding to the position of the short drainage pipe is arranged on the top of the sealed cavity;

A drain insertion pipe for communicating with the drain pipe is arranged on the top of the sealed cavity, and/or a tee joint for communicating with the drain pipe is arranged on the short joint of the standpipe.

Preferably, a drain hole is provided at the top of the sealed cavity.

Preferably, a water flow sensor is arranged above the drain hole.

Preferably, a water-sealed elbow is provided in the drain hole.

Preferably, the top of the sealed cavity is a detachable sealed cover.

Preferably, the edge of the bottom plate is bent upwards to form a rib, and the rib is higher than the floor laid above the waterproof chassis.

Preferably, a water sealing device is provided at the top of the sealed cavity corresponding to the position of the drain insertion pipe.

Preferably, the drainage insertion pipe is provided with an inspection port corresponding to the upper part of the water sealing device.

Preferably, the waterproof bottom plate has a downward slope from the edge to the sealed cavity.

Preferably, the waterproof bottom plate is one of flat, corrugated or grooved.

The utility model provides an integrated waterproof chassis for bathroom pipelines, which is scientific in design, can be industrialized, modularized, easy to install, reliable in preventing leakage, and can realize zero harm of leakage, early alarm, waste prevention, light structure and thin thickness. Water supply, drainage, waterproof, water-saving toilet pipeline integrated waterproof chassis.

Compared with the prior art, the utility model has the following advantages: (1) the utility model replaces the necessary multiple processes of the current bathroom waterproofing method with a waterproof bottom plate made by a factory, and specifically includes a leveling layer, a waterproof layer, a slope layer, and a protective layer , Cement mortar bonding layer five processes; At the same time, it saves the seven processes of detailed construction of the drainage riser piercing the floor; Simplifies the process, saves materials, reduces on-site construction pollution, is conducive to energy saving, emission reduction and environmental protection, and at the same time, solves the problem fundamentally It solves the problem of leakage, eliminates the possibility of leakage, and can prevent leakage and the harm and waste caused by leakage; it has completely changed the current practice of painting, laying, and splicing on-site construction of bathroom waterproofing, providing a complete leak-free, Self-draining, alarmable, factory-made, quality-controllable waterproof floor.

(2) The bottom of the sealed cavity of the utility model is provided with a short drainage pipe, and all the water on the waterproof bottom plate (water supply pipes, drain pipes, heating pipe joints seepage, ground shower water seepage) can be collected into the sealed cavity, and from the sealed cavity The weep hole on the top of the cavity drains into the sealed cavity, then into the drain riser, and out to the outside. Both pipeline leakage and ground seepage can be discharged in time to achieve zero harm from water leakage; the elimination of "interference between layers of maintenance" has been truly realized.

(3) The utility model realizes the separate installation and on-site assembly of the pipeline and the structural floor or wall, and truly realizes the industrialization, standardization and componentization of pipeline installation. At the same time, the drainage and waterproof integration of the bathroom on the same floor is realized; the pipe standpipe casing is set on the floor, and the standpipe casing and the floor are sealed integrally. There is no need for any wet work waterproof treatment between the standpipe casing and the floor. The introduction of the pipe cover can also effectively prevent cockroaches, wet insects, etc. from running upstairs and downstairs along the pipes through the gaps in the floor, and the indoor hygiene problems and health and epidemic prevention problems caused by the exchange of indoor odors upstairs and downstairs.

It should be understood that the foregoing general description and the subsequent detailed description are all exemplary illustrations and explanations, and should not be used as limitations on the claimed content of the present utility model.

Description of drawings

With reference to the accompanying drawings, more purposes, functions and advantages of the present utility model will be clarified through the following description of the present utility model embodiment, wherein:

Fig. 1 schematically shows a plan view of an embodiment of the utility model waterproof chassis;

Fig. 2 shows a sectional view of a waterproof chassis of an embodiment of the present invention;

Fig. 3 shows an enlarged view of a catchment groove of an embodiment of the present invention;

Fig. 4 shows a schematic diagram of a standpipe inserted into a standpipe casing according to an embodiment of the present invention;

Fig. 5 shows a plan view of another embodiment of the utility model waterproof chassis;

Figure 6 shows a cross-sectional view of another embodiment of the utility model waterproof chassis;

Fig. 7 shows a plan view of another embodiment of the utility model waterproof chassis;

Fig. 8 shows a sectional view of A-A at the drain pipe of the waterproof chassis toilet in Fig. 7 .

detailed description

The objects and functions of the present invention and methods for achieving the objects and functions will be clarified by referring to the exemplary embodiments. However, the present invention is not limited to the exemplary embodiments disclosed below; it can be implemented in various forms. The essence of the description is only to help those skilled in the related art comprehensively understand the specific details of the present invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals represent the same or similar components, or the same or similar steps, unless otherwise specified.

Embodiment one:

As shown in Figure 1, the sectional view of the waterproof chassis of one embodiment of the utility model, the sectional view of the waterproof chassis of one embodiment of the utility model shown in Figure 2, the enlarged view of the water catchment groove of one embodiment of the utility model shown in Figure 3, as Fig. 4 is a schematic diagram of an embodiment of the utility model where the standpipe is inserted into the standpipe casing. The content of the utility model is described in conjunction with Figures 1 to 4. In order to clearly explain the content of the utility model, firstly, an overall description is given of the place where the utility model is applied to the toilet. The utility model provides a bathroom pipeline integrated waterproof The chassis includes a waterproof bottom plate 101 and a rib 102 formed upward along the edge of the waterproof bottom plate 101 . The toilet decorative floor 109 is erected above the waterproof chassis. In this embodiment, the decorative floor 109 is erected on the waterproof chassis through the support 110 of the decorative floor 109 . It should be understood that, in order to make the water in the bathroom flow smoothly to the floor drain opening 111, the rib 102 is higher than the floor laid above the waterproof chassis. In this embodiment, the upper edge of the rib 102 is higher than the top surface of the decorative floor 109.

According to a bathroom pipeline integrated waterproof chassis provided by the utility model, the waterproof bottom plate 101 forms at least one sealed cavity 113 downwards. The integrally formed sealed cavity 113, the bottom of the sealed cavity 113 is provided with a short drainage pipe 108; the top of the sealed cavity 113 is lower than the waterproof bottom plate 101, and the top of the sealed cavity 113 is set to extend into the sealed cavity 113 to connect with the drain short pipe. The standpipe nipple 107 corresponding to the position of the pipe 108, the riser nipple 107 and the short drainage pipe 108 are respectively used for installing the drainage riser between the upper and lower floors. A drain hole 114 is arranged on the top of the sealed cavity 113, a water flow sensor 115 is arranged above the drain hole 114, and a water-sealed elbow is arranged in the drain hole 114. Preferably, in some embodiments, the top of the sealed cavity 113 is a detachable sealed cover 106 . In some embodiments, the waterproof bottom plate 101 may form several sealed cavities 113 downward.

In this embodiment, the rib 102 is bent upwards to prevent the leakage problem that is likely to occur by means of welding or the like. The waterproof bottom plate 101 is laid with a water supply pipe 104, one end of the water supply pipe 104 communicates with the water supply standpipe 105, and the other end is provided with a connecting wire head and extends out of the decorative floor 109, and the contact between the wire head and the decorative floor 109 is provided with a waterproof ring. Preferably, the decorative floor 109 in this embodiment is a decorative board, and in some embodiments, the decorative floor 109 can choose floor tiles. Preferably, the support 110 is one or more of keels, anchor bolts or support piers. In some embodiments, in order to simplify the process, the decorative floor 109 and the support 110 can be integrated as a whole, and placed directly on the waterproof bottom plate 101 .

Drainage pipe 103 is laid in the elevated space between waterproof base plate 101 and decorative floor 109, and is used for draining the water on the ground of the toilet to the drainage standpipe. According to a bathroom pipeline integrated waterproof chassis provided by the utility model, a drainage intubation pipe 1031 for communicating with the drain pipe 103 is provided on the top of the sealed cavity 113, and/or a drain pipe 103 is provided for communicating with the drain pipe 103 on the standpipe nipple 107 The tee joint of the drainpipe 103 is used to discharge the water in the drainpipe 103 to the drainpipe after entering the short joint 107 of the standpipe.

The water entering the sealed cavity 113 from the drain pipe 103 is discharged to the drain standpipe through the short drain tube 108 at the bottom of the sealed cavity 113 .

The top of the sealed cavity 113 is provided with a water sealing device 112 corresponding to the position of the drainage intubation 1031 . The water outlet 1122 of the water sealing device 112 is connected to the short drain pipe 108 . An inspection port is provided above the drain insertion pipe 1031 corresponding to the water sealing device 112 to facilitate maintenance of the water sealing device 112 .

Preferably, in some embodiments according to the present invention, the waterproof bottom plate 101 has a downward slope from the edge to the sealed cavity 113; in other embodiments, the waterproof bottom plate 101 is flat, corrugated or grooved kind of.

The waterproof bottom plate 101 is provided with a standpipe sleeve 121 for inserting through the vertical pipe 120 of the decorative floor 109 and the waterproof bottom plate 101. Casing waterproof cover 122.

According to the utility model, in the process of use in this embodiment, if water leakage occurs (including but not limited to water leakage from the drainpipe 103, water leakage from the decorative floor 109 and water supply pipe leakage), the leakage water will collect at the top of the sealed cavity 113, and then pass through the water leakage. The hole 114 is discharged into the sealed cavity, and is discharged to the outside by the drainage standpipe; when the water supply pipe leaks, the water volume increases, and the water at the top of the sealed cavity 113 will rise due to the insufficient leakage of the drain hole, and the sensor 115 sees The water will alarm immediately, and the leakage can be found in time for maintenance.

Embodiment two:

FIG. 5 shows a plan view of another embodiment of the waterproof chassis of the utility model, and FIG. 6 shows a cross-sectional view of another embodiment of the utility model of the waterproof chassis. The difference between this embodiment and the embodiment is that a toilet drain pipe 217 is provided. The following is a detailed explanation. According to the utility model, an integrated waterproof chassis for bathroom pipelines includes a waterproof bottom plate 201 and a rib 202 formed upward along the edge of the waterproof bottom plate 201 . The toilet decorative floor 209 is erected above the waterproof chassis. In this embodiment, the decorative floor 209 is erected on the waterproof chassis through the support 210 of the decorative floor 209 . It should be understood that, in order to make the water in the bathroom flow smoothly to the floor drain opening 211, the rib 202 is higher than the floor laid above the waterproof chassis. In this embodiment, the upper edge of the rib 202 is higher than the top surface of the decorative floor 209.

According to a bathroom pipeline integrated waterproof chassis provided by the utility model, the waterproof bottom plate 201 forms at least one sealed cavity 213 downwards, and in this embodiment, it is formed integrally with the waterproof bottom plate 201 at the crossing part of the drainage riser. Formed sealed cavity 213, the bottom of the sealed cavity 213 is provided with a short drain pipe 208; the top of the sealed cavity 213 is lower than the waterproof bottom plate 201, and the top of the sealed cavity 213 is provided with a short drain pipe extending into the sealed cavity 213 The standpipe nipple 207 corresponding to the position 208, the riser nipple 207 and the short drainage pipe 208 are respectively used for installing the drainage riser between the upper and lower floors. In this embodiment, a toilet sewage pipe 217 is installed on the standpipe nipple 207 , and the toilet sewage pipe 217 is above the decorative floor 209 . Preferably, in some embodiments, the top of the sealed cavity 213 is a detachable sealed cover 206 . In some embodiments, the waterproof bottom plate 201 may form several sealed cavities 213 downward.

In this embodiment, the rib 202 is bent upwards to prevent the leakage problem that is likely to occur in welding and other means. Preferably, the decorative floor 209 in this embodiment is a decorative board, and in some embodiments, the decorative floor 209 can choose floor tiles. Preferably, the support 210 is one or more of keels, anchor bolts or support piers. In some embodiments, in order to simplify the process, the decorative floor 209 and the support 210 can be integrated as a whole, and placed directly on the waterproof bottom plate 201 .

Drainage pipe 203 is laid in the elevated space between waterproof bottom plate 201 and decorative floor 209, and is used for draining the water on the ground of the bathroom to the drainage standpipe. According to the toilet pipeline integrated waterproof chassis provided by the utility model, a drainage intubation pipe for communicating with the drain pipe 203 is arranged on the top of the sealed cavity 213, and/or a pipe for communicating with the drain pipe 203 is arranged on the short joint 207 of the standpipe. The three-way joint allows the water in the drain pipe 203 to enter the standpipe nipple 207 and then discharge to the drain standpipe.

The water entering the sealed cavity 213 from the drain pipe 203 is discharged to the drain standpipe through the short drain tube 208 at the bottom of the sealed cavity 213 .

A water sealing device 212 is provided on the top of the sealing cavity 213 corresponding to the position of the drainage intubation, and an inspection port is provided above the water sealing device 212 to facilitate maintenance of the water sealing device 212 .

Preferably, in some embodiments according to the present invention, the waterproof bottom plate 201 has a downward slope from the edge to the sealed cavity 213; in other embodiments, the waterproof bottom plate 201 is flat, corrugated or grooved kind of.

Embodiment three:

Figure 7 shows a plan view of another embodiment of the waterproof chassis of the utility model, and Figure 8 shows the A-A sectional view of the sewage pipe of the waterproof chassis toilet in Figure 7 . The difference between this embodiment and the second embodiment is that the toilet sewage pipe 317 is partially installed in the sealed cavity 313 . The following is a detailed explanation. According to the utility model, a bathroom pipeline integrated waterproof chassis includes a waterproof bottom plate 301 and a rib 302 formed upward along the edge of the waterproof bottom plate 301 . The bathroom decorative floor 309 is erected above the waterproof chassis. In this embodiment, the decorative floor 309 is erected on the waterproof chassis through the support 310 of the decorative floor 309 .

According to a bathroom pipeline integrated waterproof chassis provided by the utility model, the waterproof bottom plate 301 forms at least one sealed cavity 313 downwards, and in this embodiment, it is formed integrally with the waterproof bottom plate 301 at the crossing part of the drainage riser. Formed sealed cavity 313, the bottom of the sealed cavity 313 is provided with a short drain pipe 308; the top of the sealed cavity 313 is lower than the waterproof bottom plate 301, and the top of the sealed cavity 313 is provided with a short drain pipe extending into the sealed cavity 313 The standpipe nipple 307 corresponding to the position 308, the riser nipple 307 and the short drainage pipe 308 are respectively used for installing the drainage riser between the upper and lower floors. In this embodiment, a toilet drain pipe 317 is installed on the standpipe nipple 307. The toilet drain pipe 317 is partly installed in the sealed cavity 313. One end passes through the decorative floor 309 to connect to the toilet drain 316, and the other end connects to the standpipe nipple. 307. In this embodiment, since the toilet sewage pipe 317 is partly installed in the sealed cavity 313, and the sealed cavity 313 is embedded in the hole left in the structural floor, part of the thickness of the structural floor is utilized, thereby reducing the height requirement of the pipe installation for the overhead floor. The sewage pipes can be installed on the same layer within the thickness range of 50-80 mm, which greatly reduces the total thickness of the waterproof chassis. Conducive to saving layer height. In some embodiments, the waterproof bottom plate 301 may form several sealed cavities 313 downward.

Preferably, in some embodiments, the top of the sealed cavity 313 is a detachable sealed cover plate 306, the top of the sealed cavity 313 is provided with a drain hole 314, and a water flow sensor is arranged above the drain hole 314, and inside the drain hole 314 Equipped with water-sealed elbow.

In this embodiment, the rib 302 is bent upwards to prevent the leakage problem that is likely to occur in welding and other means. Preferably, the decorative floor 309 in this embodiment is a decorative board, and in some embodiments, the decorative floor 309 can choose floor tiles. Preferably, the support 310 is one or more of a keel, an anchor bolt or a support pier. In some embodiments, in order to simplify the process, the decorative floor 309 and the support 310 can be integrated as a whole, and placed directly on the waterproof bottom plate 301 .

Preferably, in some embodiments according to the present invention, the waterproof bottom plate 301 has a downward slope from the edge to the sealed cavity 313; in other embodiments, the waterproof bottom plate 301 is flat, corrugated or grooved kind of.

The utility model does not need to carry out detailed waterproof treatment on the hole left in the floor because the water-collecting groove of the waterproof bottom plate and the short drainage pipe are integrally sealed with the waterproof bottom plate.

The bathroom pipeline integrated waterproof chassis water supply and drainage pipelines provided by the utility model are all installed on the waterproof bottom plate and under the decorative floor, so as to realize overhead installation and avoid joint cracking problems caused by pressure on the pipelines and shrinkage caused by different materials. In particular, the water supply pipeline is laid under the waterproof bottom plate, which can save pipeline materials, save installation space, reduce installation thickness, and save construction area and use space.

The utility model effectively realizes deodorization through the water sealing device. Drainage holes are set on the groove cover plate to effectively eliminate leaking water (accidental incoming water). By setting an alarm sensor, timely alarms and timely detection of pipeline cracks and leaks are realized.

The utility model realizes the reliable drainage of the same floor on the basis of realizing the pipeline installation and structure construction and the thorough stripping of the structure main body. The thickness of the surface layer is 60mm to realize the same-layer drainage installation method under the toilet.

The utility model provides a bathroom pipeline integrated waterproof chassis, because all the pipelines related to water can be integrated and installed in the chassis overhead layer without installing along the wall, so that the pipeline distance is short, the pipe material is saved, and the pipeline installation space is also saved at the same time and occupied area. Manufactured in the factory, installed and assembled on the ground on site, without scaffolding, safe construction, simple operation, reliable quality, and convenient maintenance. The saving effect and the use effect are outstanding.

Combined with the description and practice of the utility model disclosed here, other embodiments of the utility model will be easily conceived and understood by those skilled in the art. The description and examples are considered exemplary only, with the true scope and spirit of the invention defined by the claims.

Claims (10)

1. a kind of integrated water-proof chassis of toilet pipeline, it is characterised in that the water-proof chassis includes waterproof bottom plate, the waterproof Bottom plate is formed down at least one sealing cavity, and the sealing cavity bottom is provided with drain stub；

Set that standpipe corresponding with the drain stub position is extend into the sealing cavity is short at the top of the sealing cavity Section；

The draining intubation of communicated drainage pipe is provided at the top of the sealing cavity, and/or is set on the standpipe pipe nipple Three-way connection for communicated drainage pipe.

2. water-proof chassis according to claim 1, it is characterised in that spilled water hole is provided with the top of the sealing cavity.

3. water-proof chassis according to claim 2, it is characterised in that current inductor is set above the spilled water hole.

4. the water-proof chassis according to Claims 2 or 3, it is characterised in that water seal bend pipe is provided with the spilled water hole.

5. water-proof chassis according to claim 1 or 2, it is characterised in that to be dismountable close at the top of the sealing cavity Cover plate.

6. water-proof chassis according to claim 1, it is characterised in that the bottom edge is folded upward at forming rib, institute State rib and be higher than the floor being layed in above the water-proof chassis.

7. water-proof chassis according to claim 1, it is characterised in that correspond to the draining at the top of the sealing cavity and insert The position of pipe is provided with water seal arrangement.

8. water-proof chassis according to claim 7, it is characterised in that the draining intubation pipe corresponds to the water seal arrangement Top be provided with access hole.

9. water-proof chassis according to claim 1, it is characterised in that the waterproof bottom plate is from edge to the sealing cavity In the gradient tilted down.

10. the water-proof chassis according to claim 1 or 9, it is characterised in that the waterproof bottom plate is plate, ripple type Or groove-shaped one kind.