DE10342955A1 - Construction of international freight containers has internal modular facility for inclusion of lighting and refrigeration system - Google Patents

Abstract

The container (1) conforms to international design standards with wall panels reinforced (2) Additional components used to provide such as refrigeration, lighting and climate control (5,6) are available as modules that can be readily installed and connected to a built in power bus. Normal anchor points (7) are provided for loading and unloading.

Description

The Field of application of the invention is the construction industry in general and the building services in particular. Affected are both the construction planning, the construction as also the production of active and passive components of building technology. The invention relates to a device according to the preamble of claim I.

was standing technology in the building engineering of larger buildings the installation of larger and more powerful components the heating, ventilation and air conditioning technology as well as the associated media supply. Dimensions and weight the individual components used in this case (for example, refrigerators or other generation systems) are usually so large that an international logistics container for transport adequate is. Components in smaller sizes - for example in the format of fitted kitchen cabinets - find rather with smaller buildings - for example in private housing. The manufacture of large individual components for larger buildings (e.g. Industrial production plants) takes place in small series or according to special Specifications. But none of these components are structurally as finished rooms offered with sufficient statics, but only as individual devices whose Specifications of the architecture and the statics considered and must be scheduled individually.

On the site site need then these components after the parent, built in engineering engineering building engineering plans and connected to the utility grid. With the necessary Time and material costs for the connection and connection work on the construction site is a significant cost factor. The individual connections of the Although individual components correspond to the diverse national and international Standards, must but on the construction site according to the design of the overall system and the dimensioning of the pipeline network. About that addition, architecture must and statics to the early Consider planning stage, which building technology components at a very late age Date installed in the building become.

• – die bei jeder Baumassnahme jeweils immer wieder neu zu erbringenden individuellen und frühzeitigen Planungsdienstleistungen von Architekt, Baustatiker und Gebäudetechniker, um die jeweils ausgewählten Einzelkomponenten der Gebäudetechnik (z.B. Kälteerzeuger oder andere Erzeugersysteme) im Gesamtbauwerk unterzubringen,
• – die Unsicherheiten in der Planung auf Grund fehlender Normierung von Ausmaß und Gewicht der Einzelkomponenten,
• – die bei jeder Baumassnahme mit herkömmlicher Gerätetechnik anfallenden umfangreichen Verbindungs- und Anschlussarbeiten auf der Baustelle,
• – die Notwendigkeit von höher qualifizierten Handwerkspersonal für allfällige Schnittstellenprobleme beim Einbau vor Ort,
• – der dadurch entstehende zeitliche Verzug, oftmals verschlimmert durch Abstimmungsprobleme der Einzelgewerke untereinander,
• – die dadurch entstehenden zusätzlichen Kosten,
• – die durch mehrere Gewerke oftmals nicht eindeutige Gewährleistungssituation,
• – die dadurch nicht ausreichend genaue Kostenkalkulation vor der Auftragserteilung des Bauherrn,
• – Die oft notwendigen Unterbrechungen im betrieblichen Ablauf bei Erweiterungen,
• – Die Abhängigkeit im Erstellungsprozess von Wetter, Bauzeitenplan, Bauablauf und Verknüpfungen mit den verschiedenen am Bau beteiligten Gewerken.

Disadvantages of the prior art described above are

• - The individual and early planning services of the architect, construction technician and building technician to be provided over and over again for each construction measure, in order to accommodate the respectively selected individual components of the building technology (eg cold generators or other generating systems) in the overall structure,
• - the uncertainties in the planning due to the lack of normalization of the extent and weight of the individual components,
• - the extensive connection and connection work on the construction site arising from any construction work with conventional equipment technology,
• - the need for more skilled craftsmen to deal with any interface problems during installation on site,
• - the resulting delay in time, often aggravated by voting problems of individual trades among themselves,
• - the resulting additional costs,
• - The warranty situation, which is often not clear by several trades,
• - the resulting inaccurate cost calculation before the order is placed by the client,
• - the often necessary interruptions in the operational procedure with extensions,
• - The dependence in the process of creating weather, construction schedule, construction process and links with the various trades involved in the construction.

• – immer wiederkehrende Planungs- und Bauausführungsarbeiten in der Gebäudetechnik und in der damit einhergehenden Architektur und Baustatik zu vermeiden,
• – das Risiko von Planungsfehlern zu minimieren,
• – Kosten- und Terminsicherheit durch datenbankgestützte CAD/CAM-Spezifikationen zu einem frühen Zeitpunkt, nämlich vor der Auftragserteilung, zu gewährleisten,
• – eine eindeutige Gewährleistung zu geben,
• – die Baukosten und Bauzeiten auf der Baustelle zu verringern durch Vorfertigung,
• – die Baukosten und Bauzeiten in der Planung zu verringern durch Standardisierungseffekte,
• – die Abwicklung der komplexen Bauaufgaben im Gebäudetechnischen Bereich zu vereinfachen.

The object of this invention is

• - to avoid recurring planning and construction work in building technology and the associated architecture and structural engineering
• - minimize the risk of planning errors
• - ensure cost and schedule security through database supported CAD / CAM specifications at an early stage, prior to placing the order,
• - to give a clear guarantee
• - to reduce construction costs and construction times on the construction site through prefabrication,
• - to reduce the construction costs and construction times in the planning by standardization effects,
• - simplify the handling of complex construction tasks in the building services sector.

• – Wesentliche Planungs-, Ausführungs- und Funktionsprüfungsaufgaben werden von der Baustelle in die Vorfertigung verlegt.
• – Der vormalige Produzent und Lieferant von Gebäudetechnikkomponenten wird ersetzt durch einen Modulanbieter mit Komponentendatenbank
• – Wesentlich für die Wirtschaftlichkeit wird die Logistikfähigkeit des Anbieters sein.
• – Die vormaligen Planungsleistungen von Architekt, Baustatiker und Gebäudetechniker werden zu einer Modulbaukasten-Planung transformiert. Eine durchgängige, CAD/CAM-gestützte Digitalisierung ermöglicht einen schnellere und genauere Planung..
• – Im derzeitigen "Produktions- und Dienstleistungsprozess Gebäudetechnik" ist durch die verschiedenen Sub- und Gewerkeplaner und -ausführenden keine durchgängige Digitalisierung möglich. Mit dem vollständig virtuell vorzufertigenden Modul wird dies nun leicht erreicht.

This object is achieved by a system having the features of claim 1:
Through this system, a redistribution occurs in the "production and service process building technology":

• - Essential planning, execution and functional testing tasks are transferred from the construction site to the prefabrication.
• - The former producer and supplier of building technology components will be replaced by a module provider with component database
• - The logistical capability of the provider will be essential for economic efficiency.
• - The former planning services of architect, construction technician and building technician are transformed into a module construction planning. Consistent, CAD / CAM-based digitization allows faster and more accurate planning.
• - In the current "production and service building technology" process, the various sub-contractors and trades planners and executives are unable to make consistent digitization. With the fully virtual vorzufertigenden module this is now easily achieved.

All in all is about developing new services in a new market to go out in the construction industry.

• – Auf der Baustelle sind nur noch wenige Maßnahmen zum Einpassen der Module in das Bauwerk und zum Anschließen an das Versorgungsnetz notwendig. Statik, Architektur und sämtliche Unterversorgungen (z.B. Schaltanlage, SPS, Verkabelung, MSR-Komponenten) bringen die Module bereits mit.
• – Architektur-, Baustatik- und Gebäudetechnikplanung muss nicht mehr auf Gerätespezifikationen Rücksicht nehmen, sondern kann sich an den einheitlichen Modulstandards orientieren.
• – In der Vorfertigung kann unabhängig von Baustellenzwängen die Funktionstüchtigkeit des Moduls sichergestellt werden.
• – Der Modulaustausch ist wegen der Standardisierung von Raum- und Gewichtsdimensionen und der Schnittstellen problemlos und schnell durchführbar.
• – Reparatur- und Wartungsaufwand der Geräte lassen sich durch Austausch der Module reduzieren.
• – Kosten- und Terminreduktion durch stark reduzierten Zeit- und Materialaufwand auf der Baustelle.
• – Bessere Kalkulierbarkeit der Gesamtkosten durch Reduktion der unvorhersehbaren Anteile (klassisch sind dies Montagestunden und Montagematerial auf der Baustelle)
• – Die durchgängige Digitalisierung im "Produktions- und Dienstleistungsprozess Gebäudetechnik" auf der Grundlage der Module erbringt gleichzeitig auch eine Leistungssteigerung im Facility Management.

Advantages of this invention are:

• - At the construction site, only a few measures to fit the modules in the structure and to connect to the supply network are necessary. Statics, architecture and all sub-supplies (eg switchgear, PLC, cabling, MSR components) already bring the modules with them.
• - Architecture, structural engineering and building technology planning no longer has to take account of device specifications, but can be guided by the uniform module standards.
• - In prefabrication, the functionality of the module can be ensured regardless of Baustellenzwängen.
• - The module replacement is easy and fast to carry out because of the standardization of space and weight dimensions and the interfaces.
• - Repair and maintenance of the devices can be reduced by replacing the modules.
• - Cost and date reduction due to greatly reduced time and material costs on the construction site.
• - Better calculability of the total costs by reducing the unpredictable portions (these are typically assembly hours and installation material on the construction site)
• - The integrated digitization in the "production and service process building technology" on the basis of the modules also provides an increase in performance in facility management.

The patent application is described below using the example of a building technology container module for refrigeration technology:
The room unit is a container module ( 1 ) in worldwide standard logistic dimensions (eg Steel Dry Cargo Containers with the dimensions 20 '× 8' × 9,6 '').

The container module is reinforced in the floor, ceiling and walls ( 2 ), that the standard construction statics is achieved. This makes it possible to stack the containers on several levels.

The module has a customary lockable room access ( 3 ).

The installation of the device components ( 4 ) (here eg refrigeration unit) takes place in prefabrication.

All internal and external supply connections ( 5 ) are also pre-installed. The external supply system can be connected to the bus system. A combination of the container modules is thus easy to implement.

Necessary installations ( 7 ) such as lighting, room air conditioning and control cabinet are installed and connected. Via the bus system, the container module receives only the basic supply and the connection to the data bus to the entire building MSR.

For the transport aids usual in logistics ( 7 ) devices are available. A transport by truck, train, or ship is thus easily possible.

Becomes the module as a separate building used, according to the module arrangement exterior walls are easily nachmontierbar.

A Increase in performance of the building services Supply is by simple combination of several container modules possible.

1

module container

2

Reinforcement for static

3

room access (Door)

4

device component (e.g., refrigerators)

5

supply connection internal to the device component and externally as a bus system

6

fixtures (eg lighting, air conditioner, control cabinet, Cabling)

7

transport aids

Claims (6)

Building technology container module ( 1 ), characterized by the following features, - the loading of the container modules takes place with interchangeable components ( 4 ) (eg with refrigerators or other other generator systems of different manufacturers and / or different specifications) for the technical supply of large-scale facilities (eg industrial production facilities), without thereby changing the connections between the container modules Need to become. - The container modules for their respective building services supply function fully populated ( 6 ) are (eg with air conditioning units, pumps, shut-off valves, pressure reducers, distributors, electrical components, measuring control units, etc.), so no further connection or central modules are necessary. - The connection of the container modules ( 5 ) with each other and with the supply network of the building is done by predefined interfaces in their spatial arrangement. These are uniform in position and dimensioning and correspond to the principle of the bus system. - The dimensions and maximum weight of the fully assembled container modules are consistent and comply with international logistics standards (eg Steel Dry Cargo Containers 20 '× 8' × 9,6 '') Help from truck, rail or ship is possible - the container modules are in the sense of building statics ( 2 ) self-supporting. Thus, in addition to the module weight in or on the building no additional building measures are necessary. On the contrary, the container modules are in themselves small buildings or statically independent spaces ( 3 ) of a building floor. Container module for building technology according to claim 1, characterized - that the Cover of the Containermodules weatherproof is, thus a localization of the container modules also outside the shell of the building to be supplied possible is. Container module for building technology according to the claims 1 or 2, characterized - that performance specification, Planning and construction costs of the container modules based on CAD / CAM libraries for the Modules and their equipment alternatives be calculated in advance. Container module for building technology according to one of the preceding claims, characterized - that the Exterior walls of the Container module are removable to the outside. Container module for building technology according to one of the preceding claims, characterized - that without any partitions a basic frame construction (e.g., for construction in existing spaces or Halls) is given. Container module for building technology according to one of the preceding claims, characterized in that - in the base frame transport aids in ( 7 ) are provided for common transport equipment (crane, forklift).