CN216587897U - Precast concrete bathroom chassis - Google Patents
Precast concrete bathroom chassis Download PDFInfo
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- CN216587897U CN216587897U CN202122952766.8U CN202122952766U CN216587897U CN 216587897 U CN216587897 U CN 216587897U CN 202122952766 U CN202122952766 U CN 202122952766U CN 216587897 U CN216587897 U CN 216587897U
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Abstract
The utility model discloses a prefabricated concrete toilet chassis which comprises a concrete caisson and a water stop steel plate reversed ridge, wherein the concrete caisson is a rectangular box body; exposed steel bars are reserved at the upper end of the side wall of the concrete caisson, and a circle of water stop steel plate reversed ridges are arranged at the upper end of the concrete caisson; a water supply and drainage pipe and a wire pipe are arranged on the inner side of the water stop steel plate reverse ridge; be equipped with prefabricated drainage system and prefabricated power supply system in the concrete caisson, and reserve drainage interface and reserve the electric wire interface, and laid the architectural surface, relative and traditional integral prefabricated bathroom, whole weight reduces by a wide margin, the heavy requirement of hanging to the tower crane reduces, emerging assembly accords with the demand in market, accomplish component preparation in the mill, the water test, water and electricity reserve pre-buried, processes such as waterproof and architectural surface, reduce on-the-spot wet work and decoration and finishing process, only need do and plug into, simultaneously, carry out the production inspection in the mill, batch production, favorable engineering progress of accelerating, and realize the industrial quality management and control.
Description
[ technical field ] A
The utility model relates to the field of constructional engineering, in particular to a precast concrete toilet chassis.
[ background of the utility model ]
The leakage problem of the house is the most concerned about the quality of the building engineering, and the leakage problem frequently occurring in the current building engineering not only influences the normal use of the building, but also influences the long service life of the building and has hidden troubles.
The most serious leakage problems are toilet leakage and leakage at the edge of an external window, and the two are also important inspection parts for completion and delivery of the industry. The bathroom seepage is mostly because the quality problem and the pipe hole position of concrete construction stage hang the uncompacted cause of hole, and concrete major structure construction in case the construction shaping, just can't demolish, and most remedy through later stage defect repair, leaking stoppage mode, can't solve the seepage problem of bathroom fundamentally.
Aiming at the problems, a fully-precast concrete toilet structure is generally adopted at present, but the application items are few, and due to the defects of large weight, large size, high transportation cost and difficult finished product protection, in actual field construction, the whole precast toilet can be hoisted only by the aid of large-scale hoisting equipment, and a precast concrete toilet chassis which is low in weight and easy to install is required in the market.
[ Utility model ] content
In order to solve the problems, the prefabricated concrete toilet chassis with better experience is provided;
a precast concrete toilet chassis comprises a concrete caisson and a water stop steel plate reverse ridge;
the concrete caisson is a rectangular box body formed by surrounding a bottom plate and side walls;
two layers of horizontal steel bar construction surfaces are arranged in the bottom plate of the concrete caisson; the two layers of horizontal steel bar construction surfaces are formed by mutually binding steel bars in the longitudinal and transverse directions, are in a grid staggered shape, and extend out of the concrete caisson to reserve exposed steel bars;
exposed steel bars in the horizontal direction are reserved at the upper end of the side wall of the concrete caisson;
a circle of water stop steel plate reverse ridges are arranged at the upper end of the concrete caisson;
a water supply and drainage pipe and a wire pipe are arranged on the inner side of the water stop steel plate reverse bank;
a prefabricated water supply and drainage system and a prefabricated power supply system are arranged in the concrete caisson, and a reserved water supply and drainage interface and a reserved electric wire interface are extended out of the concrete caisson;
and a light material is backfilled in a cavity formed between the concrete caisson and the water stop steel plate reverse ridge, a concrete panel is poured, and a decorative surface layer is laid on the poured concrete panel.
Further, the water supply and drainage system comprises a domestic water supply system and a sewage discharge system;
furthermore, the domestic water supply system is composed of a service water supply pipe, one end of the service water supply pipe is arranged along the concrete caisson and is upwards provided with a plurality of supply branch pipes, the supply branch pipes extend out of the drainage reserved grooves, and the other end of the service water supply pipe extends out of the upper end of the concrete caisson to form a reserved water supply interface.
And the sewage discharge system comprises a sewage main pipe, one end of the sewage main pipe is arranged in the concrete caisson and is upwards provided with a plurality of sewage branch pipes, and the other end of the sewage main pipe extends out of the concrete caisson to form a prefabricated drainage interface.
Further, the prefabricated power supply system comprises a reserved electric wire pipe, a wire box and an electric wire;
the reserved electric wire pipes are arranged in the concrete caisson, and a plurality of reserved electric wires are separated out in a parallel connection mode and extend out of the electric wire pipes and are provided with electric wire connection ports;
the wire box is arranged on the outer surface of the concrete caisson, and the electric wire is pre-penetrated in the electric wire pipe, so that a wiring port is reserved.
Furthermore, the reserved exposed reinforcing steel bars extending outwards from the lower layer of the bottom plate of the concrete caisson horizontally extend out, and the reserved exposed reinforcing steel bars extending outwards from the upper layer horizontally extend out to the extending position of the exposed reinforcing steel bars at the lower layer and then extend out towards the vertical direction.
Furthermore, the surface of the pouring concrete is an inclined surface.
The utility model has the following advantages:
1. compared with the traditional integral prefabricated toilet, the integral weight of the utility model is greatly reduced, the hoisting requirement of the tower crane is reduced, the emerging assembly meets the market requirement, the construction side does not need to increase the budget of the tower crane for installing the prefabricated toilet, the installation operation can be completed only by using conventional hoisting equipment, and the construction expenditure is reduced;
2. compared with the traditional cast-in-place construction, the method has the advantages that the field operation procedures are reduced, the aluminum mould construction is only needed to be matched, the mould hanging construction and the waterproof reverse ridge construction at the position of the aluminum mould lowering plate are reduced, the leakage pain point of the traditional cast-in-place construction is solved, and the assembly and disassembly of the aluminum mould on the construction site are simplified;
3. the waterproof construction is completed in a factory, water testing and the like are directly carried out after the waterproof construction is completed, the water testing and the like are carried out, the water is sent to a construction site for installation after the test is free of problems, the steps of wet operation of the construction site are reduced, the total time of water testing in the later period is saved, meanwhile, production inspection is carried out in the factory, the mass production is facilitated, the engineering progress is accelerated, and the industrial quality control is realized;
4. the water supply and drainage pipeline, the power supply pipeline and the like are laid in a factory in advance, the ground decoration surface is laid well, and the construction site only needs to be connected, so that the workload of the construction site is reduced, and the later-stage wet operation is reduced.
[ description of the drawings ]
FIG. 1 is a schematic diagram of the overall results of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of the concrete caisson of the present invention.
The system comprises a concrete caisson 1, a water stop steel plate reverse ridge 2, a bottom plate 1a, a side wall 1b, exposed reinforcing steel bars 3, a drainage reserved groove 4, a wire pipe 5, a prefabricated water supply and drainage system 6, a prefabricated power supply system 7, a reserved water supply and drainage interface 8, a reserved wire interface 9 and a decorative surface layer 10.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.
A precast concrete toilet chassis comprises a concrete caisson and a water stop steel plate reverse ridge;
the concrete caisson is a rectangular box body formed by surrounding a bottom plate and side walls;
two layers of horizontal steel bar construction surfaces are arranged in the bottom plate of the concrete caisson; the two layers of horizontal steel bar construction surfaces are formed by mutually binding steel bars in the longitudinal and transverse directions, are in a grid staggered shape, and extend out of the concrete caisson to reserve exposed steel bars;
exposed steel bars in the horizontal direction are reserved at the upper end of the side wall of the concrete caisson;
a circle of water stop steel plate reverse ridges are arranged at the upper end of the concrete caisson;
the water supply and drainage pipe and the electric wire pipe are arranged on the water stop steel plate reverse bank;
a prefabricated water supply and drainage system and a prefabricated power supply system are arranged in the concrete caisson, and a reserved water supply and drainage interface and a reserved electric wire interface are extended out of the concrete caisson;
and a light material is backfilled in a cavity formed between the concrete caisson and the water stop steel plate reverse ridge, a concrete panel is poured, and a decorative surface layer is laid on the poured concrete panel.
Further, the water supply and drainage system comprises a domestic water supply system and a sewage discharge system;
the domestic water supply system is composed of a service water supply pipe, one end of the service water supply pipe is arranged along the concrete caisson and is upwards provided with a plurality of supply branch pipes, the supply branch pipes extend out of the drainage reserved groove, and the other end of the service water supply pipe extends out of the upper end of the concrete caisson to form a reserved water supply interface;
and the sewage discharge system comprises a sewage main pipe, one end of the sewage main pipe is arranged in the concrete caisson and is upwards provided with a plurality of sewage branch pipes, and the other end of the sewage main pipe extends out of the concrete caisson to form a prefabricated drainage interface.
Further, the prefabricated power supply system comprises a reserved electric wire pipe, a wire box and an electric wire;
the reserved electric wire pipes are arranged in the concrete caisson, and a plurality of reserved electric wires are separated out in a parallel connection mode and extend out of the electric wire pipes and are provided with electric wire connection ports;
the wire box is arranged on the outer surface of the concrete caisson, and the electric wire is pre-penetrated in the electric wire pipe, so that a wiring port is reserved.
Furthermore, the reserved exposed reinforcing steel bars extending outwards from the lower layer of the bottom plate of the concrete caisson horizontally extend out, and the reserved exposed reinforcing steel bars extending outwards from the upper layer horizontally extend out to the extending position of the exposed reinforcing steel bars at the lower layer and then extend out towards the vertical direction.
Furthermore, the surface of the pouring concrete is an inclined surface.
According to the design scheme, pouring is carried out in a factory at present, a prefabricated water supply and drainage system and a prefabricated power supply system are arranged according to requirements, a reserved water supply and drainage interface and a reserved electric wire interface are reserved and extend out of a concrete caisson, and the prefabricated water supply and drainage system and the prefabricated power supply system are transported to a construction site after waterproof inspection and the like are carried out;
the installation operation can be completed through conventional hoisting equipment, after the prefabricated toilet floor is placed at a construction position, exposed reinforcing steel bars in the horizontal direction are bound with reinforcing steel bars at the construction position, meanwhile, a reserved water supply and drainage interface and a reserved electric wire interface which are reserved in the prefabricated toilet floor are connected with a bus arranged in a building, an auxiliary aluminum mold is installed, and pouring is performed, namely the installation of the toilet floor is completed, and the pouring of the wall surface is performed on the basis of the toilet floor, so that the prefabricated toilet is completed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a precast concrete bathroom chassis which characterized in that: the toilet chassis comprises a concrete caisson and a water stop steel plate reverse ridge;
the concrete caisson is a rectangular box body formed by surrounding a bottom plate and side walls;
two layers of horizontal steel bar construction surfaces are arranged in the bottom plate of the concrete caisson; the two layers of horizontal steel bar construction surfaces are formed by mutually binding steel bars in the longitudinal and transverse directions, are in a grid staggered shape, and extend out of the concrete caisson to reserve exposed steel bars;
exposed steel bars in the horizontal direction are reserved at the upper end of the side wall of the concrete caisson;
a circle of water stop steel plate reverse ridges are arranged at the upper end of the concrete caisson;
a water supply and drainage pipe and a wire pipe are arranged on the inner side of the water stop steel plate reverse bank;
a prefabricated water supply and drainage system and a prefabricated power supply system are arranged in the concrete caisson, and a reserved water supply and drainage interface and a reserved electric wire interface are extended out of the concrete caisson;
and a light material is backfilled in a cavity formed between the concrete caisson and the water stop steel plate reverse ridge, a concrete panel is poured, and a decorative surface layer is laid on the poured concrete panel.
2. A precast concrete toilet pan according to claim 1, wherein: the water supply and drainage system comprises a domestic water supply system and a sewage discharge system.
3. A precast concrete toilet pan according to claim 2, wherein: the domestic water supply system is composed of a service water supply pipe, one end of the service water supply pipe is arranged along the concrete caisson, a plurality of supply branch pipes are upwards arranged, the supply branch pipes extend out of the drainage reserved groove, and the other end of the service water supply pipe extends out of the upper end of the concrete caisson to form a reserved water supply interface.
4. A precast concrete toilet pan according to claim 2, wherein: the sewage discharge system comprises a sewage main pipe, wherein one end of the sewage main pipe is arranged in the concrete caisson and is upwards provided with a plurality of sewage branch pipes, and the other end of the sewage main pipe extends out of the concrete caisson to form a prefabricated drainage connector.
5. A precast concrete toilet pan according to claim 1, wherein: the prefabricated power supply system comprises a reserved electric wire pipe, a wire box and an electric wire;
the reserved electric wire pipes are arranged in the concrete caisson, and a plurality of reserved electric wires are separated out in a parallel connection mode and extend out of the electric wire pipes, and electric wire connection ports are reserved;
the wire box is arranged on the outer surface of the concrete caisson, and the electric wire is pre-penetrated in the electric wire pipe, so that a wiring port is reserved.
6. A precast concrete toilet pan according to claim 1, wherein: the reserved exposed reinforcing steel bars extending outwards from the lower layer of the bottom plate of the concrete caisson extend horizontally, and the reserved exposed reinforcing steel bars extending outwards from the upper layer extend outwards horizontally and then extend towards the vertical direction from the extending position of the exposed reinforcing steel bars in the lower layer.
7. A precast concrete toilet pan according to claim 1, wherein: the surface of the pouring concrete is an inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122952766.8U CN216587897U (en) | 2021-11-29 | 2021-11-29 | Precast concrete bathroom chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122952766.8U CN216587897U (en) | 2021-11-29 | 2021-11-29 | Precast concrete bathroom chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216587897U true CN216587897U (en) | 2022-05-24 |
Family
ID=81650806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122952766.8U Active CN216587897U (en) | 2021-11-29 | 2021-11-29 | Precast concrete bathroom chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216587897U (en) |
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2021
- 2021-11-29 CN CN202122952766.8U patent/CN216587897U/en active Active
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