JP2529832Y2 - Sanitary core unit - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The invention relates to a sanitary core unit, particularly a sanitary core unit for a one-room apartment or the like.

[Conventional technology]

Due to the diversification of lifestyles, the construction of condominiums with one-room-type rooms that can cover the main functions required for one resident's life has recently increased.

Each door of this kind of one-room apartment,
At least a kitchen unit, a unit bath, a hot water supply system, etc. will be provided, and in connection with them, work such as ventilating equipment, water pipes for toilets and vanities, and waterproofing of bathrooms will be accompanied. I have.

[Issues to be solved by the invention]

As described above, since each unit of this type of condominium is equipped with facilities and equipment having various functions, at the time of construction, for example, water works,
It is necessary to meet various types of craftsmen such as electrical work, carpenter, finisher, etc., and to work on the spot, and because there is a restriction on the work order such as waiting for the end of the previous process, a relatively long total In addition, there was a fear that the above-mentioned various restrictions could affect the construction quality.

The present invention has been made in view of the above-mentioned problems of the construction work of such a conventional one-room apartment, and has provided a sanitary core unit capable of shortening the total construction period and securing a predetermined construction quality. The purpose is.

[Means for solving the problem]

For this reason, in the present invention, the water supply / drainage piping of the unit bath of the sanitary core unit, the ventilation device, the electrical wiring and the waterproofing treatment are completely unitized, and at least the kitchen set, the hot water supply device and the related ventilation device, the related water supply / drainage piping, The electric wires are respectively arranged in the space of the box-shaped unit structure, and furthermore, the connection portion of the toilet and the vanity plumbing pipe installed adjacent to the periphery of the core unit is formed on the outer wall surface of the box-shaped unit structure. The present invention aims to achieve the above-mentioned object by providing a sanitary core unit in which all of the above-mentioned water pipes, each electric wiring, and the like are installed in a manufacturing plant in advance.

[Action]

By transporting the factory pre-production sanitary unit with the above configuration to a specified construction site by truck or the like and hanging it in with a crane, etc., the construction period of this type of one-room apartment can be significantly reduced. Also, the unit can ensure a predetermined construction quality for factory production.

〔Example〕

Hereinafter, the present invention will be described based on embodiments. First
FIG. 2 is a top perspective view of an example of the sanitary core unit according to the present invention in a suspended state of a crane, and FIG. 2 is a schematic plan view of the unit.

(Construction) 1 is a box-shaped unit structure (unit frame) such as a lightweight steel frame or a wooden frame, in which each space divided by a predetermined partition wall has at least a sink 3 as a kitchen set. A mini-kitchen 2 having an electric cooker 4 is provided on one side, and a unit bath 5 in which water supply / drainage pipes, a ventilation device, electric wiring, waterproof treatment, and the like are completely united is provided on the opposite side. I have. Further, an electric water heater 6 as a hot water supply device is provided at one corner in contact with the mini kitchen 2, and a ventilation fan 7, a ventilation fan hood cover 8, and a ventilation fan duct 9 as ventilation devices are provided at a ceiling portion. A connecting portion of the external toilet pipe 10 and the vanity pipe 11 is provided on the outer wall surface of the unit structure 1, and each piping space (shaft) 12 is provided on one side.

Reference numeral 13 denotes each lifting eye bolt attached to the upper four corners of the unit frame 1, 14 denotes each hanging chain connected to each, and 15 denotes a crane lifting chain (not shown). In FIG. 2, 5a is a folding door for a bathroom, 6a is a door for 6 electric water heaters, and 12a is a piping space 12a.
2 shows a door for use.

(Operation) The above-described sanitary core unit is manufactured in a factory, for example, at 2400 × 1800 as shown in FIG.
mm (height: 2424 mm), and the unit is designed to be compactly packed with one 4-ton truck and two units can be transported at the same time. Using a hanging tool such as a chain 14 to hang it directly onto the site with a crane or the like, there is no need to wait for multi-tasking encounters or previous processes in narrow indoor sites as in the conventional example. Since the required bathrooms are completely unitized, the construction period can be shortened and the construction quality can be ensured.

[Effect of the invention]

As described above, according to the present invention, the sanitary core unit for one-room apartments, etc., is constructed so that it can be transported and transported to the construction site after completing the piping in the factory production, greatly shortening the site construction period. Can be
Also, a predetermined construction quality can be ensured for factory production.

[Brief description of the drawings]

FIG. 1 is an upper perspective view of a sanitary core unit according to the present invention in a suspended state of a crane, and FIG.
It is a schematic plan view of a unit. 1 Unit frame (box-shaped unit structure) 2 Mini kitchen (kitchen set) 5 Unit bath 6 Electric water heater (Hot water supply device) 7 Ventilation fan (Ventilation device) 8 Ventilation fan hood cover (Ventilation device) 9… Ventilation fan duct (Ventilation device) 10… Plumbing piping 11… Plumbing vanity piping 12 …… Piping space

Claims (1)

(57) [Scope of request for utility model registration] 1. A sanitary core unit having unit water supply / drainage piping, ventilation equipment, electric wiring, and waterproof treatment of a unit bath, and at least a kitchen set, a hot water supply equipment and related ventilation equipment, associated water supply / drainage piping, and electric wiring. Each of them is disposed in the space of the box-shaped unit structure, and furthermore, a connection portion of a toilet and a vanity plumbing pipe installed adjacent to the periphery of the core unit is disposed on an outer wall surface of the box-shaped unit structure. And a sanitary core unit in which all of the plumbing, electrical wiring, etc., are pre-installed at a manufacturing plant.