CN107130690A - A kind of movable building system voluntarily deployed and stored - Google Patents

Abstract

The invention provides a self-expanding and storing mobile building system, the system includes a plurality of basic units, the basic unit can be added with a second layer of additional units to expand the vertical space, to meet a variety of functional purposes; the bearings between the plates are hinged, and the opening of the units And folding is completed by the traction of the guide wheels on the guide rail at the bottom. Each independent building system of the present invention can be composed of multiple basic units and/or second-floor units. Bearings, the fully expanded plane of the system can be in the shape of one, cross, or three; the building unit uses electric drive to move and rotate on the guide rail, and the opening and closing of its own plates, quickly complete self-building, high mechanical reliability, site requirements It is relatively low, with good ventilation and heat preservation, and flexible combination, which is conducive to the rapid construction of large buildings or building groups in different sites. It is a highly foldable, fully unfolded, intelligent mobile building system with photovoltaic, water collection, and heat preservation functions.

Description

A self-expanding and storing mobile building system

technical field

The invention relates to the civil field of mobile buildings, in particular to a self-expanding and storing mobile building system.

Background technique

The biggest applications in the civil field of mobile buildings are RVs and mobile villas. RVs, like miniature houses, can be roughly divided into two types: self-propelled and trailer-mounted. RVs generally have bedrooms, bathrooms, living rooms, and kitchens. The RV is also equipped with air conditioners, LCD TVs, refrigerators, microwave ovens, gas stoves, water heaters and other electrical appliances. The starting of electrical appliances depends on the power provided by the alternator, and in the case of an external power supply, it is replaced by an external power supply.

The space of RVs and mobile buildings on the market is basically fixed, with little change during walking and use, and the area is small, which is inconvenient to use, and the space cannot be expanded and combined later, the potential for modification is limited, and the input cost is high, which is not conducive to multi-field promotion and use. The energy source is single, mainly provided by the engine, which has a high dependence on the head of the car and is not conducive to environmental protection.

At present, there is a lack of mobile building solutions that can be expanded and stored by themselves, but the existing mobile building systems have a low degree of retractability, and lack rich architectural forms and flexible unit combinations.

Therefore, a new mobile building system is needed to solve the above technical problems.

Contents of the invention

In order to solve the deficiencies of the prior art, the purpose of the present invention is to propose a highly foldable, fully unfolded mobile building system with functions of photovoltaic, water collection and heat preservation, which can be unfolded and accommodated by itself.

In order to achieve the above goals, the present invention adopts the following technical solutions: a self-expanding and storing mobile building system, the system includes a vehicle bottom, a building unit installed on the vehicle bottom, and the building unit includes detachable and connected The car head and the car body, the bottom of the car body is installed with a building chassis, the building chassis is provided with a plurality of basic units, and the side of the plurality of basic units facing away from the car head is provided with a first additional Chassis, the outer surfaces of the plurality of basic units are respectively provided with a second additional chassis, the construction chassis, the first additional chassis, and the second additional chassis are respectively provided with guide rails, and the plurality of basic units are provided with guide wheels , the plurality of basic units slide and turn on the construction chassis, the first additional chassis, and the second additional chassis relative to the guide rails through the guide wheels.

Preferably, the first additional chassis and the second additional chassis are folded within a range of 90 degrees to the plurality of basic units.

Preferably, the construction chassis is provided with a first construction chassis and a second construction chassis sequentially connected to the carriage head, and the first construction chassis, the second construction chassis and the first additional chassis are provided with There is a first longitudinal guide rail running through the central axis of the first construction chassis, the second construction chassis, and the first additional chassis, and the two sides of the first construction chassis are respectively provided with second longitudinal guide rails. A first transverse guide rail is provided on the lateral side of a construction chassis connected to the second construction chassis, and a second transverse guide rail is provided on the lateral side of the first additional chassis away from the second construction chassis, and the second The additional chassis are respectively provided with curved guide rails, and the outer sides of the second additional chassis are respectively provided with third longitudinal guide rails.

Preferably, the first longitudinal guide rail is provided with a first basic unit sliding relative to the first longitudinal guide rail, and the first basic unit can be expanded or closed on the first transverse guide rail and the second transverse guide rail.

Preferably, the second longitudinal guide rails are respectively provided with second basic units that slide relative to the second longitudinal guide rails, and the second basic units can move along the curved guide rails between the second longitudinal guide rails and the third longitudinal guide rails. The second basic unit can be expanded or closed on the second longitudinal guide rail and the third longitudinal guide rail by sliding and turning on the guide rail.

Preferably, the bottoms of the plurality of basic units are provided with floor plates, and first integrated plates are respectively hinged to the sides of the ground plates in the vertical direction, and the first integrated plates pass through the top plate blocks The ground plate is opened or closed through the bearing on the central axis of the ground plate, and the top plate is opened or closed through the bearing on the central axis of the top plate.

Preferably, the bearing is embedded with waterproof sealing strips at the ends of the first integrated board, the ground board and the top board, and the first integrated board, the ground board and the roof board There is a waterproof soft curtain on the outside of the end.

Preferably, the building unit is further equipped with a second-floor unit, and the second-floor unit is on the upper part of the basic unit.

Preferably, the second floor unit has a second integrated plate, and the second integrated plate is hinged to the first integrated plate through a bearing.

Preferably, the second-floor unit is provided with additional units for different functions.

The present invention adopts above technical scheme compared with prior art, beneficial effect is:

1. Advantages of using scalable integrated building units:

(1) The basic unit integrates functions such as enclosure panels, insulation materials, pipelines and wires, internal furniture, indoor lighting, photovoltaic power generation, etc. It is easy to assemble and splice, and has good expansion performance.

(2) The horizontal expansion length of the basic unit body, plus the second-floor additional units of different materials and components, can adapt to mobile buildings with different functional and form requirements, forming a rich architectural appearance.

2. The advantages of adopting the self-expanding and storage scheme:

(1) Intelligent self-expanding and storage system, the building unit and service unit are connected with the car body by bearings, guide rails, guide wheels and the car body. The motor drive is used to complete the unfolding and rotation of the building, and the building is fixed in a short time. The whole process does not require manual installation and construction, realizes building intelligence, and avoids errors, losses and safety hazards caused by traditional construction methods.

(2) After storage, the building unit is tightly fixed to the car body. The width of the car body does not exceed 2.8 meters and the height does not exceed 3 meters, which meets the size requirements of municipal roads for vehicles and facilitates transfer. Under the condition that the vehicle body remains unchanged, multiple single-layer or double-layer schemes can be selected to be transported to meet different building requirements.

3. Advantages of using bearings to connect plates and rotating units:

(1) The bearing can maximize the airtightness and stability of the plate connection, improve mechanical reliability, enhance the adaptability of additional modules, and reduce the cost of later replacement and maintenance.

(2) The bearing is the key to unfolding and storing, and the opening and closing of the panels all revolve around the bearing. The use of bearings can not only bear the load of the horizontal plate, but also can fold the building unit to the maximum extent, which is convenient for transportation.

4. The advantages of using guide wheels and guide rails to cooperate with mobile units:

(1) The engagement of the guide wheel and the guide rail effectively controls the precise positioning of the unit body, and moves to the corresponding position, effectively reducing errors. The guide wheel and the straight and curved guide rails are also the power components for the opening, closing and rotation of the guide unit.

(2) The guide wheel is also a fixed component, which bears the unit load and locks the unit. During transfer and use, the guide wheel is the only node connecting the chassis and the building body, with a simple structure and reasonable matching.

5. Adopt green technology:

(1) The top surface of the basic unit and the additional unit is covered with solar power panels, which convert solar energy into electrical energy and store it in the chassis battery to provide electricity for building development and lighting, reducing dependence on the engine at the head of the car.

(2) Insulation material is set inside the panel, and the window adopts double-layer glass broken bridge structure. Effectively play the role of thermal insulation. Reduce air conditioning load and save electricity.

(3) Rainwater recovery tanks and rainwater purification devices are installed under the service unit to improve field viability and reduce environmental pollution and waste of resources.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is an axonometric view under the closed or driving state in the single-layer scheme of the present invention;

Fig. 2 is an axonometric view of the first additional chassis turned down and the first basic unit moved out in the single-layer scheme of the present invention;

Fig. 3 is the axonometric view of the second additional chassis turned down in the single-layer scheme of the present invention;

Fig. 4 is a second basic unit unscrewing axonometric view in the single-layer scheme of the present invention;

Fig. 5 is an axonometric view of all units fully unfolded and the atrium folding ceiling sliding in place in the single-layer scheme of the present invention;

Fig. 6 is an axonometric view under the closed or driving state in the double-layer scheme of the present invention;

Fig. 7 is an axonometric view of the first additional chassis turned down and moved out of the middle unit in the double-layer scheme of the present invention;

Fig. 8 is a perspective view of the second additional chassis turned down in the double-deck scheme of the present invention;

Fig. 9 is a second basic unit unscrewing axonometric view in the double-layer scheme of the present invention;

Fig. 10 is an axonometric view of all units fully unfolded and the atrium folding ceiling sliding in place in the double-layer scheme of the present invention;

Fig. 11 is a schematic diagram of a single-story building basic unit of the present invention;

Fig. 12 is a schematic diagram of the double-layer installation of the second-layer additional unit of the present invention;

Fig. 13 is a sectional axonometric view of the service unit+atrium+middle basic unit of the present invention;

Fig. 14 is a sectional axonometric view of the unfolding process of the double-layer unit basic module of the present invention;

Figure 15 is an enlarged schematic view of part A in the double-layer unit of the present invention;

Fig. 16 is a schematic diagram of the method of part B in the double-layer unit of the present invention.

detailed description

The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the above examples do not limit the present invention in any form, and all technical solutions obtained by means of equivalent replacement or equivalent transformation all fall within the protection scope of the present invention.

Please combine Figures 1 to 5, as shown in Figure 11, a self-expanding and storing mobile building system, including a vehicle bottom 10, and a building unit 40 installed on the vehicle bottom 10, the building unit 40 includes detachable and connected compartments The head 41 and the car body 42, the bottom of the car body 42 is equipped with a building chassis 43, the building chassis 42 is provided with a plurality of basic units 1, and the side of the plurality of basic units 1 facing away from the carriage head 41 is provided with a first additional chassis 2. The outer surfaces of multiple basic units 1 are respectively provided with second additional chassis 2', the building chassis 43, the first additional chassis 2, and the second additional chassis 2' are respectively provided with guide rails, and multiple basic units 1 are provided with Guide wheels, a plurality of basic units slide and turn on the construction chassis 42, the first additional chassis 2, and the second additional chassis 2' through the guide wheels relative to the guide rails.

In conjunction with Fig. 3 and shown in Fig. 4 again, the first building chassis 431 and the second building chassis 432 that are connected in sequence relative to the head of the car are provided on the building chassis, the first building chassis 431, the second building chassis 432 and the first additional chassis 2 There is a first longitudinal guide rail 14 that runs through the central axis of the first construction chassis 431, the second construction chassis 432, and the first additional chassis 2, and the two sides of the first construction chassis 431 are respectively provided with second longitudinal guide rails 14', The first building chassis 431 and the second building chassis 432 are connected with a first transverse guide rail 15 ′, and the first additional chassis 2 is provided with a second transverse guide rail 15 on a transverse edge away from the second building chassis 432 . Curved guide rails 13 are respectively provided on the additional chassis 2', and third longitudinal guide rails 12 are respectively provided on the outer sides of the second additional chassis 2'.

The first longitudinal guide rail 14 is provided with a first basic unit that slides relative to the first longitudinal guide rail 14, and is located in the middle of the building chassis. The first basic unit can be expanded or closed on the first transverse guide rail 15' and the second transverse guide rail 15. The second longitudinal guide rail 14' is respectively provided with a second basic unit that slides relative to the second longitudinal guide rail 14', and the second basic unit can slide and turn on the second longitudinal guide rail 14' and the third longitudinal guide rail 12 along the curved guide rail 13 , the second basic unit can be unfolded or closed on the second longitudinal rail 14 ′ and the third longitudinal rail 12 .

As shown in Figure 3, the first additional chassis 2 and the second additional chassis 2' are folded within a range of 90 degrees to the plurality of basic units 1. When the first additional chassis 2 and the second additional chassis 2' are not used, The first additional chassis 2 and the second additional chassis 2' are fixed at the tail and tail of the functional unit. When using the first additional chassis 2 and the second additional chassis 2', the first additional chassis 2 and the second additional chassis 2' Fold down to ground level. After the first additional chassis 2 at the tail is turned down, the first basic unit in the middle moves backward to the tail of the first additional chassis 2 under the traction of the longitudinal guide wheels 23, and pulls the lighting folding plate 6 at the top of the atrium. The first additional chassis 2 of afterbody and the second additional chassis 2 ' of both sides turn down, and stretch out support 3, adjust levelness.

As shown in Figure 14, the bottom of a plurality of basic units has a ground plate 30, and the first integrated plate 28 is respectively hinged with the side of the ground plate 30 in the vertical direction, and the top plate block 29 is passed between the first integrated plates 28. The bearing 25 is connected, the ground plate 30 is expanded or closed by the bearing 25 on the central axis of the ground plate 30, and the top plate 29 is expanded or closed by the bearing 25 on the central axis of the top plate 29.

The bearing 25 points between each plate is the waterproof weak point, and the bearing 25 is embedded with waterproof sealing strips at the ends of the first integrated plate 28, the ground plate 30 and the roof plate 29, and the first integrated plate 28, the ground plate 30 and the roof The 29 ends of the panel block are equipped with waterproof soft curtains to solve the dynamic waterproof requirements under different states of opening and closing.

Specifically, as shown in FIG. 1 , the front part of the mobile building system is a combined kitchen and bathroom service unit 7 , and its volume is a modular cube. Sanitary ware 16 and kitchen utensils 17 are arranged inside. The central air-conditioning outdoor unit 8 is installed on the top, and by moving the basic unit in the middle, an atrium with the function of the staircase 18 is formed between the two, and the transparent folding board 6 is covered to create a semi-open transitional space. It is transported to each functional space through the internal pipeline of the first integrated board 28 . Water tank and water purification equipment are attached to the bottom of the building chassis 42 .

Please refer to FIG. 6 to FIG. 16 , as required, the mobile building system can also be equipped with a second-floor additional unit 11 , and the second-floor additional unit 11 is on the top of the basic unit 1 . The additional unit 10 on the second floor has a second integrated board 28', and the second integrated board 28' is hinged with the first integrated board 28 through a bearing 25. The additional unit 11 on the second floor is assembled with additional units realizing different functions.

It can be seen that the second basic unit or the second-floor additional unit 11 on both sides takes the bearing 25 fixed at the corner of the combined kitchen and bathroom service unit 7 as the center of the circle, and each bearing 25 is supported by the traction pulley 24 in the middle of the bottom of the unit. The curved guide rails 13 of the two additional chassis 2' are rotated by 90 degrees, and arranged in a cross shape with the first basic unit in the middle to form an atrium space together.

The mobile building system with a single-layer basic unit relies on its own bearing 25 for transmission when unfolding, and the basic unit bodies 1 are respectively deployed by themselves. In the single-layer scheme, the top plate 29 and the floor 30 are simultaneously unfolded first, and then the front and rear gable plate attached doors 26 are unfolded, and vice versa for storage. Put down folding staircase 4, connect outdoor. The atrium staircase 18 is hydraulically raised to the second floor level, and the atrium folding lighting roof 6 is stretched to cover the entire atrium.

The mobile building system with the second-floor additional unit 11 first lifts the top panel of the second-floor additional unit 11 to a suitable position before deploying its own multiple basic units 1 . After the second-floor additional unit 11 is fully propped up, the lower basic unit 1 is unfolded, and the remaining steps are the unfolding process of the mobile building system of the single-floor unit. Finally, fix the wall panel joints of the additional unit and the basic unit. Among them, the form of the second-floor additional unit 11 can be tailored according to the architectural needs. For example, an additional slope top skylight module 20 , an additional glass curtain wall module 22 , an additional balcony railing module 22 and other additional modules 19 can be used.

All units are fully opened, the second-floor wall panels are flush with the lower floor and locked, the roof waterproof protection soft curtain is opened in place, the photovoltaic panels 5 are deployed to store light energy, the building is put into use, and the vehicle bottom can be separated from the building units.

More preferably, the first integrated panel 28, the second integrated panel 28', the top panel 29, and the ground panel 30 are customized by the factory, and the building units can be freely combined and installed by the user as required, and the adaptation is simple and the replacement is convenient.

The mobile building system of the present invention has green and efficient power supply and water supply facilities, and is suitable for long-term living in the field. It effectively solves the mobility and survivability of buildings, and increases the possibility of multi-field uses of buildings.

The deployment and installation steps of the mobile building system:

In the first step, the vehicle is parked in place, and the hydraulic props at the four corners of the building chassis are stretched out to adjust the levelness of the building chassis.

In the second step, turn down the first additional chassis 2 at the tail, and extend the pillar 3 to fix it. The middle basic unit 1 is pulled to the tail of the chassis by the bottom longitudinal guide wheels 23 on the first longitudinal guide rail 14 .

The third step is to turn down the second additional chassis 2' on both sides, stretch out the pillars 3 to fix, and adjust the levelness of the chassis.

In the fourth step, the second basic unit on both sides is rotated and drawn to the front side of the second additional chassis 2' by the bottom central guide wheel on the curved guide rail 13 around the corner bearing 25 fixed to the service unit 7.

In the fifth step, relying on the transmission of its own bearings 25, each basic unit body 1 is unfolded by itself. In the single-layer scheme, the top panel block 29 is first synchronously launched, and the ground plate block 30 is fully horizontal, and the front and back gable panels and the accessory door 26 are launched. Put down folding staircase 4, connect outdoor. The staircase 18 in the atrium is hydraulically raised to the level of the second floor, and the atrium is folded and the lighting roof 6 is stretched to cover the entire atrium.

In the second-floor scheme, the additional unit 11 is first lifted, and after being fully propped up, the lower basic unit body 1 is unfolded, and the rest of the steps are the same as above.

Claims (10)

1. a kind of movable building system voluntarily deployed and stored, it is characterised in that the system includes underbody, installed in underbody On building unit, the building unit includes the compartment head and car body of detachable connection, and the bottom of the car body, which is provided with, to be built Chassis is built, the building chassis is provided with multiple elementary cells, the side back to the compartment head of the multiple elementary cell Provided with the first additional chassis, the lateral surface of the multiple elementary cell is respectively equipped with the second additional chassis, the building chassis, Guide rail is respectively equipped with one additional chassis, the second additional chassis, the multiple elementary cell is provided with guide wheel, the multiple basic Unit slided by the relatively described guide rail of the guide wheel on the building chassis, the first additional chassis, the second additional chassis and Turn to.

2. movable building system according to claim 1, it is characterised in that the first additional chassis and described second attached Plus chassis is turned down with the multiple elementary cell in the range of 90 degree.

3. movable building system according to claim 1, it is characterised in that the building chassis is provided with relatively described car Railway carriage or compartment head be sequentially connected first building chassis and second building chassis, it is described first building chassis, it is described second building chassis and The first additional chassis is provided with the described first building chassis, the second building chassis, the first additional chassis The first longitudinal direction guide rail of axis, two sides on the first building chassis are respectively equipped with second longitudinal direction guide rail, first building Chassis and the described second horizontal edge for be connected of building chassis are provided with first cross slide way, and the first additional chassis deviates from described the The horizontal edges on two building chassis are provided with the second cross slide way, are respectively equipped with curvilinear guide on the second additional chassis, and described the The outer side edges on two additional chassis are respectively equipped with the 3rd longitudinal rail.

4. movable building system according to claim 3, it is characterised in that the first longitudinal direction guide rail is provided with relative institute The first elementary cell of first longitudinal direction guide rail slip is stated, first elementary cell can be in the first cross slide way and second Deploy on cross slide way or close.

5. movable building system according to claim 3, it is characterised in that be respectively equipped with phase on the second longitudinal direction guide rail The second elementary cell slided to the second longitudinal direction guide rail, second elementary cell can be along the curvilinear guide described Slide and turn on second longitudinal direction guide rail and the 3rd longitudinal rail, second elementary cell can be in the second longitudinal direction guide rail With expansion on the 3rd longitudinal rail or closure.

6. the movable building system according to claim 4 or 5, it is characterised in that the bottom tool of the multiple elementary cell There is a ground plate, the side of in the vertical direction and the ground plate has been respectively articulated with the first integrated plate, first collection Connected into the bearing between plate by the top surface plate, on axis of the ground plate by the ground plate Bearing deploys or closed, bearing expansion or closure on the axis that the top surface plate passes through the top surface plate.

7. movable building system according to claim 6, it is characterised in that the bearing the described first integrated plate, The ground plate and the top surface plate end embed water-proof sealing rubber strip, in the described first integrated plate, the ground plate With the soft curtain of the top surface plate end peripheral hardware waterproof.

8. movable building system according to claim 7, it is characterised in that the building unit is also equipped with two layers of list Member, two layer unit is on the top of the elementary cell.

9. movable building system according to claim 8, it is characterised in that two layer unit has the second circuit board Block, the second integrated plate is hinged by bearing with the described first integrated plate.

10. movable building system according to claim 9, it is characterised in that two layer unit is provided with and realizes different work( The extra cell of energy.