Double wing expansion room

1. Product appearance and size

Overall appearance: The double wing expansion house has a unique and modern exterior design. Its main body is in the shape of a cuboid, with smooth and simple lines, giving people an atmospheric and stable visual experience. In the transport state, the compact shape is easy to store and handle; When the two wings are unfolded, the house instantly becomes larger, showing a spacious interior space, and the unique shape can stand out in various environments, whether it is a temporary office space at a construction site or a characteristic accommodation cottage in a tourist attraction, it can naturally integrate with the surrounding environment without losing its personality charm.

Dimensions:

Standard 20-foot size: The compact size can easily fit into various transportation vehicles, such as common container trucks, flatbed trailers, etc., greatly reducing the difficulty and cost of transportation. When unfolded, the width can be expanded to about 6300mm, the length remains unchanged, the height remains at 2480mm, and the unfolded area can reach about 37㎡, which can flexibly plan a comfortable living or office space, such as the layout of two bedrooms, one living room, one bathroom and one kitchen, to meet a variety of functional needs.

2. Structural design and materials

Structural system:

Frame Structure: The main frame is made of Q235 galvanized steel, which has been carefully designed and processed to create a stable light steel frame. This steel has excellent strength and toughness, not only can withstand large weights, but also has good wind and earthquake resistance. For example, in areas with strong winds, it can withstand winds of level 10 or higher; In earthquake-prone areas, it can also ensure the structural stability of the house under a certain magnitude, providing users with a safe and reliable living and working environment.

Expansion Mechanism: The core technology of the Double Wing Expansion House lies in its innovative Double Wing Folding Expansion Mechanism. The mechanism consists of high-precision slides, strong and durable hinges, and high-strength transmission components. Through clever mechanical design, the wings can be deployed and stowed smoothly and smoothly, making it easy to operate and safe and reliable. In multiple unfolding and folding tests, the mechanism has withstood more than 500 repeated uses and still maintains good performance, ensuring the stability and reliability of the house during long-term use.

Enclosure System:

Wall material: The wall mainly uses 50mm or 65mm thick EPS (polystyrene foam) wall panels, which have excellent thermal insulation properties, can effectively block the entry of external heat and the loss of indoor heat, keep the indoor temperature relatively stable, and reduce the energy consumption of air conditioners and other equipment. At the same time, EPS wall panels also have a certain sound insulation effect, which can reduce the interference of external noise in the room and create a quiet and comfortable environment. In addition, the surface of the wall panel is flat and smooth, and it can be coated with electrostatic powder in a variety of colors, which is not only beautiful and elegant, but also has good corrosion resistance, which can extend the service life of the house.

Door and window configuration: The entrance door is usually a set of sturdy dry panel doors, which have good anti-theft performance and ensure residential safety. The window is made of four plastic steel windows, which have the advantages of heat insulation, sound insulation, and good sealing performance, and have screen windows, which can effectively prevent mosquitoes from entering the room. Some high-end configurations can also choose broken bridge aluminum windows to further improve the insulation, heat and sound insulation effect of the windows.

Roof and Floor Systems:

Roofing system: The roof is made of high-quality color steel plate, which has undergone special waterproof treatment and has good waterproof performance, which can effectively prevent rainwater leakage. The interior is filled with insulation materials, which work in synergy with the wall insulation materials to enhance the overall insulation effect of the house. The drainage design of the roof is reasonable, which can ensure that in heavy rain weather, rainwater can be drained quickly and avoid damage to the roof caused by stagnant water.
Ground system: The ground structure is stable, using fireproof glass magnesium flooring, which has the characteristics of fireproof, moisture-proof, corrosion resistance and high strength. The surface can be laid with PVC flooring, stone plastic flooring or composite wood flooring according to customer needs, which is not only beautiful and comfortable, but also has good anti-slip performance to ensure the safety of users in indoor activities.

3. Internal configuration and function

Electrical System:

Circuit layout: The interior of the house is equipped with a full set of comprehensive power system, and the wires are made of high-quality cables that meet national standards, which are secretly laid in the walls and ground, which not only ensures the safety of electricity, but also makes the interior appearance clean and beautiful. The distribution box is installed in an easy-to-operate location for centralized control and protection of electricity consumption throughout the house.

Lighting and sockets: The interior is equipped with ample lamps to provide a bright lighting environment. At the same time, air conditioning sockets, ordinary sockets, etc. are reasonably set up to meet the needs of users to use various electrical equipment. The socket location is carefully designed to facilitate users to use appliances in different areas without worrying about the inconvenience and safety hazards caused by wire dragging.

Living facilities (optional):

Toilet facilities: Some double-wing expansion rooms can be equipped with toilets according to customer needs, and the bathrooms are equipped with shower rooms, toilets, washbasins, hot and cold faucets and other facilities to provide users with a convenient living experience. The ventilation system in the bathroom is good, which can effectively eliminate odors and keep the air fresh.
Kitchen facilities: If you need to create a living space, you can equip it with kitchen facilities such as cabinets, sinks, hot and cold faucets, etc. The cabinets are well-designed to provide ample storage space for users to store their kitchenware and food. In addition, kitchen appliances such as stoves and range hoods can be installed according to customer needs to meet cooking needs.

4. Performance characteristics

Space expansion advantages: One of the biggest performance features of the double wing expansion house is its strong space expansion ability. With a simple operation, the wings are quickly deployed, instantly increasing the interior space of the house, which can be expanded to about 2.3 times that of the original cabin. This flexible space change can meet the diverse needs of space in different scenarios, whether it is temporary residence, office, or commercial operation, it can provide sufficient and comfortable space.

Quick installation and disassembly: The installation process is extremely simple and fast, using a crane to lift the house to the designated position and place it, then unfold the wings, and then use bolts for simple installation and tightening, a double wing expansion room can be formed, the whole process usually only takes a few hours, greatly shortening the time period from transportation to use. When the site needs to be moved, the dismantling process is just as simple, and the house can be quickly dismantled and transported to a new location for reinstallation and use with great flexibility.

Good stability and durability: The main structure adopts a light steel frame, combined with high-quality building materials, which gives the house excellent stability and durability. The frame structure has undergone strict mechanical calculations and tests to withstand large loads and has strong wind resistance. At the same time, the corrosion resistance of the material is good, which can effectively resist the erosion of the natural environment, even if it is used for a long time under harsh climatic conditions, it is not easy to cause structural deformation, material aging and other problems, and the service life can reach more than 30 years, providing users with long-term reliable use guarantee.
Thermal insulation and sound insulation performance: The use of EPS wall panels, glass magnesium flooring and roof insulation materials together constitute a good thermal insulation system, which can effectively reduce indoor and outdoor heat exchange, reduce energy consumption, and keep the interior cool in summer and warm in winter. At the same time, these materials also have certain sound insulation properties, which can effectively block the transmission of external noise, create a quiet and comfortable indoor environment for users, and improve the quality of life and work.

Environmental protection and energy saving: The double wing expansion house is made of environmentally friendly materials, such as recyclable steel, environmentally friendly EPS wall panels, etc., which is in line with the development concept of modern green buildings. During production and use, it has a low impact on the environment. In addition, good thermal insulation performance makes the house consume less energy during use, reducing energy waste and achieving the goal of energy conservation and environmental protection.

5. Product advantages and application scenarios

Product Advantages:

Cost-effective: Compared with traditional buildings, the construction cost of the double-wing extension house is significantly reduced, saving about 70% of the cost. At the same time, it has the characteristics of long service life and multiple turnover use, and the comprehensive cost of use is low, providing users with a cost-effective choice.

Personalized customization: According to the different needs of customers, it can be personalized in terms of size, layout, internal facilities, exterior color, etc. Whether it is a simple and modern style or an artistic characteristic design, it can meet the unique requirements of customers and create a unique house.
Easy transportation: Compact in the folded state, small space footprint, easy to transport and store. It can be transported over long distances by a variety of transportation means such as containers and flatbed trailers, suitable for various complex transportation environments, and can quickly transport houses to locations around the world.

Application Scenarios:

Construction site: It can be used as a temporary office, worker's dormitory, conference room, canteen, etc. The characteristics of quick installation and disassembly allow it to adjust the location and layout at any time according to the construction progress of the construction site, providing a convenient and comfortable working and living environment for construction workers.

Tourist attractions: characteristic homestays, vacation cottages, scenic service centers, restaurants, etc. can be built. The unique appearance and flexible space layout can attract the attention of tourists, provide tourists with a unique accommodation and leisure experience, and also meet the needs of functional buildings in scenic spots.

Field operations: such as mines, oil fields, geological exploration and other field work sites, can be used as temporary residences and office places for staff. Good stability and durability, able to adapt to harsh natural environments, provide safe and reliable living and working space for field workers.

Emergency rescue: After natural disasters such as earthquakes, floods, and fires, it can be quickly used as emergency resettlement houses, medical aid stations, command centers, etc. The ability to deploy quickly can provide emergency shelter and livelihood security for the affected people in a short period of time, and play an important role in emergency rescue work.

Commercial Activities: It can be used in commercial scenarios such as product showrooms, pop-up stores, kiosks, and mobile offices. Flexible space expansion and personalized customization functions can meet the diverse needs of commercial activities for space and display effects, attract consumer attention, and enhance the effect and influence of commercial activities.