CN108798084B - Coaxial socket joint formula bathroom structural system - Google Patents

Coaxial socket joint formula bathroom structural system Download PDF

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Publication number
CN108798084B
CN108798084B CN201811019052.8A CN201811019052A CN108798084B CN 108798084 B CN108798084 B CN 108798084B CN 201811019052 A CN201811019052 A CN 201811019052A CN 108798084 B CN108798084 B CN 108798084B
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China
Prior art keywords
toilet
caisson
wall
wall body
bathroom
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CN108798084A (en
Inventor
陈浩
戴清峰
石拓
张明亮
唐伟军
陈维超
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Hunan Construction Engineering Group Co Ltd
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Hunan Construction Engineering Group Co Ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/125Small buildings, arranged in other buildings

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Residential Or Office Buildings (AREA)

Abstract

The application discloses a coaxial socket type toilet structure system. The coaxial socket type bathroom structure system comprises a structure beam connected with a building wall body and an integral prefabricated bathroom, wherein the integral prefabricated bathroom is mounted on the structure beam in a socket type; the integral prefabricated toilet unit comprises a caisson and four toilet walls; the top surface of the side wall of the caisson is provided with a caisson side wall top convex beam, and the bottom end of the toilet wall body is arranged on the top end surface of the caisson side wall top convex beam; the top end of the toilet wall body is provided with a convex beam on the wall top surface; the caisson, the top convex beam of the side wall of the caisson, the wall body of the toilet and the top convex beam of the wall body are of an integral molding structure; the top of the side wall of the caisson is convex Liang Weiyu on the structural beam, and the central axis of the toilet wall body and the central axis of the building wall body are on the same central axis. The application solves the problems of the structural integrity of the prefabricated toilet and the convenience of the on-site installation of the toilet, and ensures the use area of the toilet.

Description

Coaxial socket joint formula bathroom structural system
Technical Field
The application belongs to the field of assembly type building industrialization, and particularly relates to a coaxial socket type toilet structure system.
Background
With the increasing demands of people on home, assembled toilets have been widely used in assembled buildings. Compared with the traditional bathroom, the assembled bathroom has the characteristics of standardized design, industrial production, assembled construction, energy conservation, consumption reduction, environmental protection, construction period shortening, quality improvement and the like, and can promote the integration of informatization and industrialization depth.
At present, prefabricated toilets can be roughly divided into two main types, one type is to prefabricate the toilets into unit boards and then assemble the unit boards on site, and the other type is to prefabricate the toilets into an integral reproduction field for installation; the bathroom assembled by the prefabricated unit plates has the problems of unit plate connection and plate seams, and the bathroom has poor structural integrity. Currently, a bathroom is prefabricated into an integral structure, and although the structural integrity during the prefabrication of the bathroom is solved, the complexity of connecting the bathroom with a building structure exists; and the flat-bottom bathroom is not provided with the caisson, so that the usability of siphon drainage of the market bathroom sanitary appliance is limited, the problem that the bathroom wall body and the building wall body are coaxial is not considered, and the problem of the use area of the bathroom is reduced. And the integral toilet prefabricated by the common concrete material has a heavy self weight, the self weight of a single toilet can reach about 10 tons, and large-tonnage tower crane hoisting equipment is required to be selected, so that the mechanical use cost is increased.
Chinese patent publication No. CN20534884U discloses an assembled integral toilet, which adopts foamed cement composite bottom plate, wallboard, top plate and bathroom equipment, dovetail groove type steel frame side ribs are arranged in the plates, each plate is fixedly connected with wedge blocks arranged in dovetail groove type side rib grooves of the plates through bolts and connecting pieces, the problems of integrity, seepage resistance, seam and the like exist, and the problem that the same-layer siphon drainage cannot be solved without arranging a caisson.
Chinese patent application publication No. CN106049903a discloses an assembled toilet and its construction method, the floor and wall of the assembled toilet of this technology have three functions of entity, decoration and waterproof, the whole wall is prefabricated integrally in factory, the four-sided wall is assembled through the floor embedded part on site, and there are also problems of structural integrity and seam.
Chinese patent application publication No. CN108060798A discloses a polyhedral prefabricated combined reinforced concrete toilet and its installation process, and the upper hanging piece and the lower bottom piece of the polyhedral reinforced concrete member of the toilet form the integral convenient split of the toilet, and the upper and lower parts are welded by connecting steel bars or connecting angle steel, so that the problem of inconvenient on-site storage and transportation lifting is solved, but the problems of joint and poor integrity are also existed, and the toilet wall cannot be coaxial with the building partition wall.
Disclosure of Invention
The application aims to provide a coaxial socket type bathroom structural system so as to solve the problem of the structural integrity of a prefabricated bathroom and the convenience of on-site installation of the bathroom; the problem that the axis of the wall body of the bathroom is coaxial with the axis of the wall body of the building after the bathroom is installed is solved, and the use area of the bathroom is ensured; meanwhile, the problem of siphon drainage at the same layer and the problem of inconvenient transportation and on-site hoisting of a toilet are solved.
In order to achieve the above purpose, the application adopts the following technical scheme:
a coaxial socket type toilet structural system, comprising:
a structural beam connected to the building wall, the structural beam having a mouth-shaped region;
the integral prefabricated bathroom is arranged on the structural beam in a plugging manner;
the integral prefabricated toilet unit comprises a caisson and four toilet walls; the top surface of the side wall of the caisson is provided with a caisson side wall top convex beam extending to the outer side surface of the caisson side wall, and the bottom end of the toilet wall body is arranged on the top end surface of the caisson side wall top convex beam; the top end of the toilet wall body is provided with a wall top convex beam extending to the outer side surface of the side wall of the toilet wall body; the caisson, the top convex beam of the side wall of the caisson, the wall body of the toilet and the convex beam of the top surface of the wall body are integrally prefabricated reinforced concrete integrated molding structures;
the caisson is inserted into the square-shaped area of the structural beam through a tongue-and-groove, the lower surface of the protruding beam of the side wall top of the caisson is positioned on the top wall surface of the structural beam, and the central axis of the toilet wall body and the central axis of the building wall body are on the same central axis.
The central axis of the bathroom wall body and the central axis of the building wall body are creatively arranged on the same central axis, namely the central axis is coaxial for short, namely the outer wall surface of the bathroom wall body is flush with the outer wall surface of the building wall body, so that the actual use area of the bathroom is effectively enlarged, the effects of full utilization of the bathroom space and zero waste of the area are ensured, and the problem of narrow bathroom space caused by the fact that the bathroom wall body is closely attached to the inner wall surface of the building wall body in the conventional technology is avoided.
The design of the top convex beam of the side wall of the caisson can facilitate the toilet to form a socket structure, thereby providing convenience for the installation of the subsequent toilet and facilitating the positioning. Meanwhile, by means of the arrangement of the four walls and the caisson tongue-and-groove, the toilet is located on the structural beam, and the outer wall surface of the toilet wall body is flush with the outer wall surface of the building wall body (coaxial for short), so that the use area of the toilet is ensured.
The top surface of the convex beam is provided with four walls, and the outer side surface of the wall and the outer side surface of the caisson form a rabbet. The four-side wall body and the outer side surface of the caisson are integrally convex.
According to the embodiment of the application, the application can be further optimized, and the following technical scheme is formed after the optimization:
in order to enable the toilet to be connected with the building structure quickly and reliably, the top end of the structural beam is fixed with a floor slab, and the structural beam and the floor slab form an integrated structure; the end face of the floor slab is tightly attached to the outer end face of the protruding beam on the side wall of the caisson. Therefore, the structural beams are arranged below the periphery of the convex beam on the top surface of the side wall of the caisson, the structural beams are connected with the floor slab, and the caisson is inserted and located on the structural beams through the rabbet. Meanwhile, after the bathroom is installed in place, construction of a floor structure beam on the top surface of the bathroom is facilitated, supporting of a bottom die of the structure beam is omitted, and a convex beam extending to the outer side surface of the wall body is arranged on the top surface of the wall body.
In order to improve the installation reliability of the bathroom, the building wall body is provided with a supporting step, and the convex beam on the top surface of the wall body of the integral prefabricated bathroom unit is supported on the supporting step. The structural beam supports the protruding beam of the side wall top of the caisson, and the supporting step of the building wall supports the protruding beam of the top surface of the wall, so that the safety and reliability of the installation structure of the bathroom are guaranteed.
In order to improve the integrity of the production, transportation and hoisting stages of the wall body, a hidden column is embedded in the external corner of the toilet wall body, and a hidden column is embedded in the door and window opening edge of the toilet wall body.
In order to improve the integrity of the production, transportation and hoisting stages of the wall body, the hidden beams are arranged in the top protruding beam of the side wall of the caisson and the top protruding beam of the wall body.
Thus, the hidden beam integrates the caisson side wall protruding beam and the wall body top surface protruding Liang Liancheng.
The external corner of the bathroom wall is embedded with a hidden column, and the window opening and the door opening edge of the bathroom wall are embedded with hidden columns; dark beams are arranged in the top convex beam of the side wall of the caisson and the convex beam of the top surface of the wall body; and each hidden column is correspondingly and fixedly connected with each hidden beam to form a building framework.
In order to achieve the purpose of light weight, the hoisting is convenient, and the concrete is lightweight aggregate concrete. Therefore, the weight of the toilet for transportation and hoisting can be reduced, and the energy consumption is reduced.
In order to facilitate the lifting of the prefabricated toilet, a lifting point is arranged on the convex beam on the top surface of the wall body. Preferably, the hanging point is a hanging nail or hanging ring.
The floor of the caisson is pre-buried with a ground leakage hole and a water pipe hole, and/or the wall of the bathroom is pre-buried with a water and electricity pipe.
Compared with the prior art, the application has the beneficial effects that:
the caisson and the four-sided wall body of the bathroom adopt an integrated prefabricated integral structure, and the hidden beams and the hidden columns are arranged on the periphery and the wall body, so that the integrity and the impermeability of the bathroom are improved.
According to the application, through the rabbets arranged on the four-side wall body and the outer side surface of the caisson, the toilet is only required to be located on the structural beam in a socket joint mode, so that the toilet is convenient to install and position quickly, the problem of unstable connection quality of the toilet due to the adoption of screws and the like is solved, and the safety of the connection between the toilet and the structure is ensured.
The application can ensure that the bathroom wall body and the building wall body are on the same axis through the arrangement of the tongue-and-groove, thereby ensuring the design and use area of the bathroom and achieving the effects of full utilization of the bathroom space and zero waste of the area.
According to the application, the protruding beam is arranged on the top of the wall body, so that the problem of supporting the bottom die of the upper layer of structural beam is solved, the working procedures are reduced, and the cost is saved. The light aggregate concrete is adopted, so that the overall weight of the bathroom is effectively reduced, and the mechanical use cost is saved.
Drawings
FIG. 1 is a schematic diagram of one embodiment of the present application;
FIG. 2 is a schematic view of the toilet of FIG. 1 separated from the surrounding structure;
FIG. 3 is a schematic view of the toilet of FIG. 1 being inserted and seated on a structural beam;
FIG. 4 is a plan view of the toilet of FIG. 1;
fig. 5 is a cross-sectional view of the toilet of fig. 1;
fig. 6 is another cross-sectional view of the toilet of fig. 1;
fig. 7 is a plan view of a dark column arrangement of the toilet of fig. 1;
fig. 8 is a layout of the hidden beam of the bathroom of fig. 1.
In the drawings
1-a caisson; 11-a caisson side wall top convex beam; 2-door opening; 3-a toilet wall; 31-a convex beam on the top surface of the wall body; 4-hanging points; 5-structural beams; 6-floor slab; 7-building a wall; 8-dark columns; 9-dark beams; 71-support steps.
Detailed Description
The application will be described in detail below with reference to the drawings in connection with embodiments. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. For convenience of description, the words "upper", "lower", "left" and "right" are used hereinafter to denote only the directions corresponding to the upper, lower, left, and right directions of the drawings, and do not limit the structure.
A coaxial socket type toilet, as shown in fig. 1-3, comprising a structural beam 5 connected with a building wall 7, wherein the structural beam 5 has a square-shaped structure; the integral prefabricated toilet unit is arranged on the structural beam 5.
As shown in fig. 1 to 8, the integrated prefabricated toilet unit comprises a caisson 1 and four-sided toilet walls 3 fixedly connected to each other. In order to form a socket structure for the toilet and facilitate the installation of the toilet body, the top surface of the side wall of the caisson 1 is provided with a convex beam 11 extending towards the outer side surface of the side wall of the caisson, the top surface of the convex beam 11 is provided with four-sided toilet walls 3, and the toilet walls 3 are provided with wall top convex beams 31 fixedly connected with the toilet walls; the caisson 1, the top convex beam 11 of the side wall of the caisson, the wall body 3 of the bathroom and the convex beam 31 of the top surface of the wall body are integrally cast by reinforced concrete for integral prefabrication and molding.
The hidden posts 8 are arranged in the external corners of the bathroom wall body 3, the hidden posts 8 are arranged at the edges of the window opening and the door opening, the hidden beams 9 are arranged on the top protruding beam 11 of the side wall of the caisson and the top protruding beam 31 of the wall body, and the hidden posts 8 are connected with the hidden beams 9 in the top protruding beam 11 of the side wall of the caisson and the top protruding beam 31 of the wall body to form a reinforcement cage, so that the integrity of the bathroom is improved.
The outer side surface of the toilet wall body 3 forms a tongue-and-groove with the outer side surface of the caisson 1 through the convex beam 11, and the whole toilet is in an inverted convex shape.
The caisson 1 of the integral prefabricated toilet unit is inserted into the square-shaped area of the structural beam 5 through a tongue-and-groove, and the top convex beam 11 of the side wall of the caisson is supported on the upper surface of the structural beam 5; the toilet wall 3 and the building wall 7 are on the same axis, in other words, the caisson 1 is inserted in the square-shaped area of the structural beam 5 through a tongue-and-groove, the lower surface of the caisson side wall top protruding beam 11 is located on the top wall surface of the structural beam 5, and the outer wall surface of the toilet wall 3 is flush with the outer wall surface of the building wall 7. As shown in fig. 4, the toilet wall 3 and the building wall 7 of the present embodiment are on the same central axis, which is simply referred to as coaxial, and the toilet wall 3 is filled in the middle of the building wall 7, and the outer wall of the toilet wall 3 is flush with the outer wall of the building wall 7, so that the actual use area of the toilet can be effectively enlarged.
The top end of the structural beam 5 is fixed with a floor slab 6, and the structural beam 5 and the floor slab 6 form an integrated structure. The building wall 7 is provided with a supporting step 71, and the wall top convex beam 31 of the integral prefabricated toilet unit is supported on the supporting step 71.
The structure beams 5 are arranged below the periphery of the convex beam 11 on the top surface of the side wall of the caisson 1, the structure beams 5 are connected with the floor slab 6, the caisson 1 adopts a socket joint mode and is located on the structure beams 5 through a tongue-and-groove, so that the connection between a toilet and a building structure is safe and rapid, and the quality is reliable.
In order to reduce the weight of the bathroom, the concrete is preferably lightweight aggregate concrete, and its strength is LC25.
The four-side bathroom wall 3 and the caisson 1 are in an inverted convex shape in the outer contour, and the bathroom is located on the structural beam 5 in a tongue-and-groove mode, so that the bathroom wall 3 and the building wall 7 are located on the same axis, the designed use area of the bathroom is ensured, and the effects of full utilization of the bathroom space and zero waste of the area are achieved.
After the toilet is installed in place, the construction of the floor structure beam 5 on the top surface of the toilet is facilitated, the support of the bottom die of the structure beam 5 is omitted, and the top surface of the wall body 3 is provided with the convex beam 31 extending to the outer side surface of the wall body.
Meanwhile, a ground leak hole and a sewer pipe hole are pre-buried on the bottom plate of the caisson 1, a door and window opening 2 is formed on the wall body 3 of the bathroom, and water and electricity management is pre-buried in the wall body 3.
The foregoing examples are set forth in order to provide a more thorough description of the present application and are not intended to limit the scope of the application, and various modifications of the application, which are equivalent to those skilled in the art upon reading the present application, will fall within the scope of the application as defined in the appended claims.

Claims (8)

1. A coaxial socket type toilet structural system, comprising:
a structural beam (5) connected to the building wall (7), the structural beam (5) having a mouth-shaped area;
an integral prefabricated toilet which is inserted and installed on the structural beam (5);
the integral prefabricated toilet unit comprises a caisson (1) and four toilet walls (3); the top surface of the side wall of the caisson (1) is provided with a caisson side wall top protruding beam (11) extending towards the outer side surface of the side wall of the caisson (1), and the bottom end of the toilet wall body (3) is arranged on the top end surface of the caisson side wall top protruding beam (11); the top end of the toilet wall body (3) is provided with a wall body top surface convex beam (31) extending to the outer side surface of the side wall of the toilet wall body (3); the caisson (1), the top convex beam (11) of the side wall of the caisson, the wall body (3) of the bathroom and the convex beam (31) of the top surface of the wall body are integrally prefabricated integral molding structures of reinforced concrete;
the caisson (1) is inserted into a square-shaped area of the structural beam (5) through a tongue-and-groove, the lower surface of the top protruding beam (11) of the side wall of the caisson is positioned on the top wall surface of the structural beam (5), and the central axis of the toilet wall body (3) and the central axis of the building wall body (7) are positioned on the same central axis;
a floor slab (6) is fixed at the top end of the structural beam (5), and the structural beam (5) and the floor slab (6) form an integrated structure; the end face of the floor slab (6) is tightly attached to the outer end face of the top convex beam (11) of the side wall of the caisson.
2. The coaxial socket type bathroom structure system according to claim 1, wherein a supporting step (71) is formed on the building wall (7), and a wall top protruding beam (31) of the integral prefabricated bathroom unit is supported on the supporting step (71).
3. The coaxial socket type bathroom structure system according to claim 1, wherein a hidden post (8) is pre-buried in an external corner of the bathroom wall body (3), and the hidden post (8) is pre-buried at the edge of a door and window opening (2) of the bathroom wall body (3).
4. The coaxial socket type toilet structural system according to claim 1, wherein a hidden beam (9) is arranged in the caisson side wall top protruding beam (11) and the wall body top protruding beam (31).
5. The coaxial socket type bathroom structure system according to claim 1, wherein a hidden post (8) is pre-buried in an external corner of the bathroom wall (3), and a hidden post (8) is pre-buried at a window opening and a door opening edge of the bathroom wall (3); a hidden beam (9) is arranged in the top convex beam (11) of the side wall of the caisson and the convex beam (31) of the top surface of the wall body; and each hidden column (8) is correspondingly and fixedly connected with each hidden beam (9) to form a building framework.
6. The coaxial socket type toilet structural system according to any one of claims 1-5, wherein the concrete is lightweight aggregate concrete.
7. The coaxial socket type toilet structural system according to any one of claims 1-5, wherein the wall top protruding beam (31) is provided with a hanging point (4).
8. Coaxial socket type toilet structural system according to any of claims 1-5, characterized in that ground leakage holes and sewer pipe holes are pre-buried on the bottom plate of the caisson (1) and/or that water and electricity pipes are pre-buried in the toilet wall (3).
CN201811019052.8A 2018-09-03 2018-09-03 Coaxial socket joint formula bathroom structural system Active CN108798084B (en)

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CN108798084B true CN108798084B (en) 2023-11-24

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206137A (en) * 2019-06-21 2019-09-06 长沙远大住宅工业集团股份有限公司 A kind of building and its construction method with prefabricated toilet

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CN207419610U (en) * 2017-11-03 2018-05-29 三能集成房屋股份有限公司 A kind of assembled caisson of toilet and its mounting structure
CN207525877U (en) * 2017-11-03 2018-06-22 三能集成房屋股份有限公司 A kind of assembled caisson of toilet and its mounting structure
CN207685934U (en) * 2017-12-14 2018-08-03 三一筑工科技有限公司 A kind of precast concrete formula co-layer draining toilet structure

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EP2738316A1 (en) * 2011-07-28 2014-06-04 Elipe Maicas, José Carlos Modular construction system
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CN207525877U (en) * 2017-11-03 2018-06-22 三能集成房屋股份有限公司 A kind of assembled caisson of toilet and its mounting structure
CN207685934U (en) * 2017-12-14 2018-08-03 三一筑工科技有限公司 A kind of precast concrete formula co-layer draining toilet structure

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