DE202021103146U1 - Ramp device - Google Patents

Abstract

Ramp device (210) with at least one plate-like base body (212), which is provided to form an access ramp in at least one operating state, and for this purpose has a flexural strength of at least 150 N / mm ² , characterized by a stand device (232), which in a In the operating state it is provided to hold the plate-like base body (212) at a first height (238) above a floor, at least essentially horizontally, in order to form a seat or table surface, and to have at least one adjustable foot element (234, 236).

Description

State of the art

The invention relates to a ramp device.

A ramp device with at least one plate-like base body, which is provided to form an access ramp in at least one operating state and for this purpose has a flexural strength of at least 150 N / mm ² , has already been proposed.

The object of the invention is in particular to provide a device of the generic type with improved properties with regard to versatile use. The object is achieved according to the invention by the features of claim 1, while advantageous configurations and developments of the invention can be found in the subclaims.

Advantages of the invention

The invention is based on a ramp device with at least one plate-like base body, which is provided to form an access ramp in at least one operating state and for this purpose has a flexural strength of at least 150 N / mm ² .

It is proposed that the ramp device has a stand device which, in an operating state, is provided to hold the plate-like base body at least essentially horizontally at a first height above a floor in order to form a seat surface or table surface, and for this purpose has at least one adjustable foot element . A “ramp device” should preferably be understood to mean a device which is provided to form an inclined surface by means of which a height difference between two areas can be bridged and via which a vehicle, such as a motorcycle, moves to bridge the height difference, in particular can be rolled. A “plate-like base body” should preferably be understood to mean a body which has a considerably greater extent along a first spatial direction and along a second spatial direction than along a third spatial direction, preferably one by at least a factor 5, advantageously one by at least a factor 10 and particularly advantageously an extension that is at least a factor of 20 greater, with the three spatial directions in pairs being perpendicular to one another. In this context, an “extension” of an element is to be understood in particular as a maximum distance between two points of a perpendicular projection of the element onto a plane. The plate-like base body preferably has its greatest extent along a first spatial direction, which corresponds to a longitudinal direction of the base body. The plate-like base body preferably has a second largest extent along the second spatial direction, which corresponds to a transverse direction of the base body. In the third spatial direction, the plate-like base body has its smallest extension, which corresponds to a thickness of the plate-like base body. The plate-like base body preferably has a longitudinal extension (extension in the longitudinal direction) of 220 cm. In principle, it is also conceivable that the plate-like base body has a length between 300 cm and 150 cm. The plate-like base body preferably has a transverse extension (extension in the transverse direction) of 25 cm. In principle, it is conceivable that the plate-like base body has a transverse extension between 15 cm and 100 cm. The plate-like base body preferably has a thickness of 5 cm. In principle, it is conceivable that the plate-like base body has a thickness between 3 cm and 10 cm. Preferably, it is basically conceivable that the plate-like base body has different thicknesses in different partial areas.

For example, it would be conceivable for the plate-like base body to have a greater thickness in its lateral longitudinal sides or circumferences than in its central area. As a result, a rigid base body with an advantageously low weight could advantageously be provided. The plate-like base body is preferably formed from a metal. In principle, however, it is also conceivable that the plate-like base body is formed from a different material, such as, for example, a fiber-reinforced plastic. “Provided” is to be understood in particular as specifically designed and / or equipped. The fact that an object is provided for a specific function should be understood in particular to mean that the object fulfills and / or executes this specific function in at least one application and / or operating state. A “flexural strength” should preferably be understood as a fictitious stress that a component, such as the base body in this case, would have under flexural stress if the material were to behave in a linearly elastic manner. The plate-like base body preferably has a flexural strength of at least 150 N / mm ² , particularly advantageously of 250 N / mm ² and, in a particularly advantageous embodiment, of at least 400 N / mm ² . A “first height” should preferably be understood to mean a height of 50 cm or 75 cm above a floor. In principle, it is also conceivable that the plate-like base body can be fixed at different heights in order to create different seat heights and / or seat heights To train table heights. As a result, the ramp device can be used in a particularly versatile manner and, in addition to providing a drive-on ramp in a further operating state, can also be used to provide a seat and / or a table surface.

It is also proposed that the plate-like base body have a maximum deflection of less than 10 mm with a centrally applied test force of 4 kN with the longitudinal ends of the base body firmly clamped. A “test force” should preferably be understood to mean a force acting on a body to be tested, such as in particular on the plate-like base body, which is exerted on the base body in particular for test purposes.

The test force preferably acts at an adjustable angle on a surface, in particular an upper side of the base body. The test force is preferably aligned orthogonally to the top of the base body. “Centrally acting” should preferably be understood to mean that the test force acts on the plate-like base body in a geometric center of an upper side of the plate-like base body. As a result, a particularly safe access ramp can be provided, since bending and swinging of the plate-like base body when a vehicle, such as a motorcycle, and the resulting forces, can be prevented.

It is also proposed that the plate-like base body be formed by a metal profile. A “metal profile” should preferably be understood to mean a profile made of a metal, such as, for example, aluminum, steel, stainless steel, or another metal that appears sensible to the person skilled in the art. The plate-like base body can be designed, for example, as a solid profile, as a U-profile, or as a flanged profile with side surfaces bent downward on the sides. As a result, the plate-like base body can be designed to be particularly stable.

It is also proposed that the plate-like base body at least partially have a structured top side. A “structured top side” should preferably be understood to mean that the top side has a structure of elevations and / or depressions, through which a non-slip top side is formed. It is conceivable that structuring is introduced directly into the top of the plate-like base body, or that structuring is formed by at least one element, such as a perforated plate, attached to the top of the plate-like base body. In principle, it is also conceivable that the plate-like base body for forming the structured top is formed at least in a partial area by a lattice structure. The fact that the plate-like base body “at least partially has a structured upper side” should preferably be understood to mean that at least 50%, preferably at least 70% of the upper side is structured. As a result, a particularly advantageously non-slip top side can be provided, which provides a particularly good grip.

It is further proposed that the ramp device has a coupling element which is connected to a first longitudinal end of the base body and is provided for coupling to a raised surface. A “coupling element” should preferably be understood to mean an element by means of which the ramp device, in particular the base body, can be coupled or connected to a raised area. The coupling element can, for example, only rest on the raised surface and / or be connected to the raised area by means of form-fitting elements. A form-fit element can be designed, for example, as a hook or a recess. As a result, the ramp device can be coupled particularly advantageously to form a drive-on ramp with a raised surface, for example with the floor of a trailer or a trailer.

It is also proposed that the coupling element is designed as a plate inclined to the base body. An “inclined plate” should preferably be understood to mean a plate which has a main plane of extent which is oriented inclined to a main plane of extent of the plate-like base body, that is to say has an angle to it. The coupling element designed as an inclined plate is inclined in the main direction of extent of the plate-like base body. As a result, the coupling element can be designed in a particularly simple manner.

It is further proposed that the coupling element is pivotably mounted on the plate-like base body and can be fixed in different angular positions with respect to the plate-like base body. As a result, the ramp device can be used particularly easily at different angles of inclination.

In addition, it is proposed that the plate-like base body have an angled side surface at its second longitudinal end, which forms a contact surface for the base body when it is used as a drive-on ramp. A “footprint” should preferably be understood to mean a surface with which the base body rests on a floor when the ramp device is used as a drive-on ramp, and via the forces of the Base body to be supported on the floor on which it rests. As a result, a contact area on which the base body rests when it is used as a drive-on ramp can be made particularly large, so that the ramp device is particularly secure.

It is further proposed that the at least one adjustable foot element of the stand device is adjustable between a support position and a stowed position arranged on the base body. A “support position” should preferably be understood to mean a position of the foot element in which the plate-like base body is held by at least one base element at a corresponding height to a floor and a force acting on the base body, for example a weight force, is supported by the corresponding base element , i.e. derived into a soil. The support position of the foot element is designed as a position of use of the foot element, in which the foot element fulfills its task and supports forces, in particular weight forces exerted on the base body, and dissipates them into a floor. A “stowed position” should preferably be understood to mean a position of the foot element in which the foot element is attached to the base body in a space-saving manner. In its stowed position, the foot element is preferably folded onto an underside of the base body. In its stowed position, the foot element preferably rests parallel on the underside of the base body. As a result, the ramp device can be used particularly simply and flexibly between use as a drive-on ramp and as a bench or table.

It is also proposed that the at least one adjustable foot element be attached to the base body such that it can pivot between the support position and the stowed position. As a result, the foot element can be designed in a particularly simple manner in order to be adjusted between the support position and the stowed position.

It is further proposed that the stand device comprises a locking and / or support element for each foot element in order to fix the foot element in a support position. The locking and / or support element is preferably designed as a strut that is pivotably connected to the foot element at a first end and can be attached with a positive fit at its second end to the underside of the base body to fix the foot element in the support position. As a result, a foot element can be designed in a particularly simple manner.

Figure list

Further advantages emerge from the following description of the drawings. In the drawings, an embodiment of the invention is shown. The drawings, the description and the claims contain numerous features in combination. The person skilled in the art will expediently also consider the features individually and combine them into meaningful further combinations.

• 1 Eine schematische Darstellung einer erfindungsgemäßen Rampenvorrichtung in der Nutzung als Bank,
• 2 eine weitere schematische Darstellung der Rampenvorrichtung mit ihrem plattenartigen Grundkörper und zwei Fußelementen, wobei eines der Fußelemente in seiner Verstaustellung ist,
• 3 eine weitere schematische Darstellung der Rampenvorrichtung,
• 4 eine schematische Seitenansicht der Rampenvorrichtung in der Nutzung als Laderampe zur Überbrückung eines Höhenunterschieds,
• 5 eine weitere schematische Darstellung einer erfindungsgemäßen Rampenvorrichtung mit einem plattenartigen Grundkörper und einem verschwenkbar daran angeordneten Kopplungselement,
• 6 ein Raumsystem mit einer Einhausungseinheit, welche zumindest einen Raum definiert und eine Grundträgereinheit, eine Wandungseinheit und eine Rahmenprofileinheit aufweist, in einer schematischen perspektivischen Ansicht,
• 7 eine schematische Teilansicht zweier Wandungselemente der Wandungseinheit,
• 8 zwei schematische Teilansichten eines Dachrahmenprofils der Rahmenprofileinheit,
• 9 eine schematische Ansicht der Grundträgereinheit mit einer Fahrwerksverbindungseinheit zur Verbindung mit einer Fahrwerkseinheit,
• 10 eine schematische Ansicht der Grundträgereinheit und der Fahrwerkseinheit in einem verbundenen Zustand,
• 11 eine schematische Ansicht eines Stauraums zwischen der Grundträgereinheit und der Fahrwerkseinheit,
• 12 zwei schematische Ansichten einer Zugangserleichterungseinheit des Raumsystems,
• 13 eine schematische Ansicht einer Transportsicherungseinheit des Raumsystems,
• 14 vier schematische Ansichten einer in den Raum integrierbaren Möbeleinheit,
• 15 eine weitere Ansicht der Möbeleinheit der 14,
• 16 ein weiteres Ausführungsbeispiel eines Raumsystems mit einer Einhausungseinheit und mit einer Trennungseinheit in einer schematischen perspektivischen Ansicht,
• 17 die Trennungseinheit des Raumsystems der 16 in einer schematischen Ansicht,
• 18 eine schematische Darstellung des Raumsystems der 16 mit einer Datenübertragungseinheit und
• 19 drei schematische Ansichten des Raumsystems der 16 zur Darstellung von drei verschiedenen Anwendungsmöglichkeiten einer Aufnahmekonsole der Grundträgereinheit

Show it:

• 1 A schematic representation of a ramp device according to the invention in use as a bench,
• 2 Another schematic representation of the ramp device with its plate-like base body and two foot elements, with one of the foot elements in its stowed position,
• 3 another schematic representation of the ramp device,
• 4th a schematic side view of the ramp device in use as a loading ramp to bridge a height difference,
• 5 a further schematic representation of a ramp device according to the invention with a plate-like base body and a coupling element pivotably arranged thereon,
• 6th a room system with a housing unit, which defines at least one room and has a base support unit, a wall unit and a frame profile unit, in a schematic perspective view,
• 7th a schematic partial view of two wall elements of the wall unit,
• 8th two schematic partial views of a roof frame profile of the frame profile unit,
• 9 a schematic view of the base support unit with a landing gear connection unit for connection to a landing gear unit,
• 10 a schematic view of the base support unit and the chassis unit in a connected state,
• 11 a schematic view of a storage space between the base support unit and the chassis unit,
• 12th two schematic views of an access relief unit of the room system,
• 13th a schematic view of a transport securing unit of the room system,
• 14th four schematic views of a furniture unit that can be integrated into the room,
• 15th another view of the furniture unit of the 14th ,
• 16 a further embodiment of a room system with a housing unit and with a separation unit in a schematic perspective view,
• 17th the unit of separation of the spatial system of 16 in a schematic view,
• 18th a schematic representation of the spatial system of 16 with a data transmission unit and
• 19th three schematic views of the spatial system of the 16 to illustrate three different possible uses of a mounting bracket for the base support unit

Description of the embodiment

the 1 until 6th show a ramp device according to the invention 210 . The ramp device 210 is intended to be used as an access ramp. Will the ramp device 210 Used as a ramp, it is intended to bridge a difference in height between two areas. Via the ramp device 210 When used as a drive-on ramp, there may be a difference in height between a floor and a higher surface, such as a loading area of a trailer or a floor of a room system 10 be bridged. The ramp device 210 When used as a drive-on ramp, it is intended to provide an inclined surface between the floor and the raised surface. About the inclined surface that the ramp device 210 when used as a loading ramp, for example two-wheelers, such as a motorcycle, can be pushed. Two-wheelers or other vehicles can easily be moved back and forth between two areas that have different heights.

The ramp device 210 comprises a plate-like base body 212 . The plate-like body 212 has a rectangular base. The plate-like body 212 points in the longitudinal direction 214 a maximum extension. Longitudinal 114 the plate-like base body has an extension of 220 cm. In principle, it is also conceivable that the plate-like base body is in the longitudinal direction 214 has a different extent, for example an extent of 120 cm to 300 cm. In a cross direction 116 has the plate-like base body 212 an extension of 50 cm. In principle, it is also conceivable that the plate-like base body 212 has a different extent in the transverse direction. The plate-like body 212 has a thickness of 5 cm. The plate-like body 212 is formed from a metal profile. The plate-like body 212 is preferably formed from bent metal sheets. For example, the plate-like base body could 212 be formed from bent aluminum sheets. In particular, it would also be conceivable that the plate-like base body 212 is formed from several interconnected metal sheets. The metal sheets could for example be screwed, welded or riveted to one another. In principle, it would also be conceivable that the plate-like base body 212 is formed from a solid material. In principle, it would also be conceivable that the plate-like base body 212 is formed from a different material, for example a fiber-reinforced plastic. The plate-like body 212 has a structured top 218 on. The structured top 218 of the plate-like base body 212 is intended to provide a non-slip surface when used as a loading ramp so that, for example, motorcycle tires have a better grip. As a result, safe driveway via the ramp device can be advantageous 210 guaranteed. The structured top 218 is through indentations in the top 218 educated. To form the structured top 218 for example, the sheet metal that is the top 18th forms, be designed as a perforated plate. In principle, it is also conceivable that additional elements on the top 218 of the plate-like base body 212 are attached that increase the grip of the surface, such as a rubber mat.

The plate-like body 212 has a flexural strength of at least 150 N / mm ² . The plate-like body 212 points to a centrally acting test force 220 of 4KNN with firmly clamped longitudinal ends of the plate-like base body 212 a maximum deflection of less than 100 mm. This allows the plate-like base body 212 are particularly advantageously made rigid and robust, so that even heavier vehicles over the ramp device 210 , if it is designed as a ramp, can be driven.

The ramp device 210 has a coupling element 222 on, that at a first longitudinal end 226 of the plate-like base body 212 is tied and for coupling with a raised area 224 is provided. The coupling element 22nd is as one with the plate-like body 212 connected inclined plate formed. The coupling element designed as an inclined plate 222 closes with one from the top 218 of the plate-like base body 212 The spanned plane forms an angle X of 30 degrees. The coupling element designed as a plate 222 is solid with that plate-like base body 212 connected. The coupling element 222 is fixed to the plate-like base body by means of a rivet connection 212 connected. In principle, it would also be conceivable that the coupling element designed as a plate 222 in a different way with the plate-like base body 212 is connected, for example via a screw connection, or a welded connection. In principle, there would also be another form-fitting and / or force-fitting connection between the plate-like base body 212 and the coupling element 222 conceivable. When used as an access ramp, the coupling element lies 222 with its underside on the raised surface 224 on. Via the coupling element 222 forces, in particular weight forces, can act on the plate-like base body 212 act on the raised area 224 on which the coupling element 222 rests, be supported.

The plate-like body 212 points at its second longitudinal end 228 an angled side face 230 on, which is a contact surface for the plate-like base body 212 when used as an access ramp. The angled side face 230 concludes with that from the top 218 of the plate-like base body 212 an angle Y of 30 degrees on the spanned plane. The angle Y of the angled side surface and the angle X of the coupling element are preferably 222 essentially the same size. As a result, when the plate-like base body is used 212 the coupling element as an access ramp 222 and the angled side face 230 of the main body 212 lie particularly well on the respective surface.

The ramp device 210 has a stand device 232 on. The stand device 232 is provided in an operating state to the plate-like base body 212 at a first height 238 to be held at least substantially horizontally above a floor in order to form a seat surface. The stand device 232 has a first adjustable foot element 234 on. The stand device 232 has a second adjustable foot element 236 on. The adjustable foot elements 234 , 236 are designed essentially the same, which is why only one of the two foot elements in the following 234 , 236 should be described in more detail. The following description of the one foot element 234 can also be used to explain the second foot element 236 can be used. The foot element 234 the stand device 232 is between a support position and one on the plate-like base body 212 arranged stowage adjustable. The one adjustable foot element 234 is pivotable between the support position and the stowed position on the plate-like base body 212 appropriate. The foot element 234 has a rectangular shape. The foot element 234 has a width that corresponds to a transverse extension of the plate-like base body 212 is equivalent to. The foot element 234 has a longitudinal extent which is essentially the first height 238 corresponds to on which the riser device 232 the plate-like body 212 holds. The longitudinal extension of the foot element 234 is 50 cm. The foot element 234 is plate-like. The foot element 234 preferably has a base plate with edge areas flanged all around. The foot element preferably has 234 in the base plate recesses to a weight of the foot element 234 to reduce. In principle, it is also conceivable that the foot element 234 is designed in a different manner that appears reasonable to the person skilled in the art, for example from a solid material or from rods connected to one another. The foot element 234 is pivotable with a first longitudinal end with the plate-like base body 212 connected. The foot element 234 is at the first longitudinal end via a pivot bearing 240 pivotable with the plate-like base body 212 connected. The swivel bearing 240 is preferably from in two opposite side areas of the plate-like base body 212 attached, not shown, bearing bolts and from the foot element 234 trained bearing receptacles formed into which the bearing bolts each engage. In principle, it is also conceivable that the pivot bearing 240 is formed in a different manner that appears reasonable to the person skilled in the art. A second longitudinal end of the foot element 234 forms a bottom 242 of the foot element 234 the end. The bottom 242 of the foot element 234 forms a contact area with which the foot element 234 can be set up in its supporting position on a floor.

The foot element 234 is between a support position and a stowed position on the plate-like base body 212 pivotable. The foot element is in the support position 234 from the underside of the plate-like base body 212 directed away. The foot element is in the support position 234 essentially orthogonal to the underside of the plate-like base body 212 aligned. The foot element 234 closes with its longitudinal extent an angle of 90 degrees with the underside of the plate-like base body 212 on. Are the two foot elements 234 , 236 in its supporting position, the plate-like base body can 212 via the foot elements 234 , 236 at the first height 238 be set up. The plate-like body 212 forms with the foot elements 234 , 236 in its support position from a bench that provides a raised seating area. The foot element is in the stowed position 234 As space-saving as possible on the underside of the plate-like base body 212 arranged. The foot element is in the stowed position 234 on the underside of the plate-like base body 212 folded. The foot element 234 is in the Stowage preferably parallel to the plate-like base body 212 aligned. From the support position, the foot element 234 via the pivot bearing 240 be pivoted into the stowage position. The foot element 234 can be swiveled by 90 degrees between the stowed position and the support position. In the 2 and 3 is an example of a foot element 234 in its supporting position and the other foot element 236 in its stowage position. In principle, it would also be conceivable that the stand device 232 just an adjustable foot element 234 , 236 having. It would be conceivable that the plate-like base body 212 to form a bench and the raised seat on one side, for example via the coupling element 222 is connected to a raised surface or a correspondingly designed coupling element and on the other side via the corresponding foot element 234 is supported. In principle, it would also be conceivable that the foot elements 234 , 236 at different angles to the plate-like base body 212 are fixable to the plate-like base body 212 to be fixed at different heights and thus to provide seating areas of different heights. In principle, it would also be conceivable that the foot elements 234 , 236 are designed in a different way and are designed, for example, telescopically extendable. This could also provide different heights at which the plate-like base body 212 can be held to form different heights of seats. In principle, it would also be particularly conceivable that the plate-like base body 212 by means of the foot elements 234 , 236 can be held at a height of over 50 cm to form a table surface. In particular, it would also be conceivable that the plate-like base body 212 has a larger base area.

The stand device 232 shows each foot element 234 a locking and / or support element 244 on. The locking and / or support element 244 is intended for the foot element 234 to be fixed in the support position. The locking and / or support element 244 is intended for the foot element 232 to lock in the stowage position. The locking and / or support element 244 is formed by two struts which are connected to one another at their longitudinal ends by a rod. The rods of the locking and / or support element 244 each form form-fit elements for locking and fixing the foot element 234 the end. With the rod arranged at a first end is the locking and / or support element 244 on the foot element 234 rotatably mounted. For locking and fixing the foot element 234 if the stand device has a form-fitting element 248 on. The form-fit element 248 is on the underside of the plate-like base body 212 tied up. The form-fit element 248 is designed as a pivotably mounted, spring-loaded hook, behind which the rods of the locking and / or support element 244 can intervene positively to lock. In the stowed position of the foot element 234 can the foot element 234 over the rod over which the locking and / or support element 244 rotatable on the foot element 234 is stored, and the form-fitting element 248 on the underside of the plate-like base body 212 be stored firmly. In the support position of the foot element 234 can the foot element 234 via the front rod of the locking and / or support element 244 and the form-fit element 248 be locked. The form-fit element 248 and the locking and / or support element 244 are designed like a beer bench lock.

5 shows an alternative embodiment of the coupling element 222 . The coupling element 222 is, as an alternative to the design described above, pivotable on the plate-shaped base body 212 stored. This allows the coupling element 222 for different angles of incidence of the plate-like base body 212 be used. The ramp device 210 can develop different inclinations when it is used as a ramp. The coupling element 222 is an example of a pivot bearing with the plate-shaped base body 212 connected. The coupling element 222 can be in at least two different angular positions to the plate-like base body 212 be fixed. In principle, it is also conceivable that the coupling element 222 in more than two angular positions to the plate-like base body 212 is fixable. The coupling element 222 rests in the two different angular positions on stop surfaces (not shown in more detail) via which force can be transmitted. This allows the coupling element 222 in the different angular positions for coupling with an elevated surface 224 be used.

The ramp device 210 can, for example, also be a seat support element 250 include. The seat support element 250 can be used as a seat pad to provide a more comfortable seating area. The seat support element 250 can for example be formed from a plastic mat. The seat support element 250 preferably has the dimensions of the plate-like base body 212 on. It is conceivable that the seat support element 250 has two different sides. It would be conceivable that a first side is provided to form a comfortable, padded surface. In addition, it could be provided that the second side of the seat support element 250 has a non-slip surface. That Seat support element 250 can thus preferably without slipping on the plate-like base body 212 the ramp device 210 be put on. Furthermore, the seat support element could 250 can also be used as a starting aid for vehicles driven into sand.

The ramp device 210 is preferably intended for use with a motorhome or a trailer. In particular, the ramp device 210 for use with a room system 10 intended. The ramp device 210 can be used advantageously as a ramp or as a bench. The ramp device can be used as an access ramp 210 with their coupling element 222 simply on a raised area 224 are placed, with the other longitudinal end 228 with its side face 230 supported on a lower floor. The foot elements 234 , 236 the stand device 232 are preferably in their stowed position. The ramp device can be used as a bench 210 via the foot elements 234 , 236 the stand device 232 at the first height 238 be held at least substantially horizontally. The foot elements 234 , 236 are in their support position and preferably by means of the locking and / or support elements 244 , 246 locked.

6th shows a spatial system 10 in a schematic perspective view. The space system 10 includes a housing unit 12th which at least one room 14th Are defined. The containment unit 12th has a base support unit 54 , a wall unit 64 and a frame profile unit 66 on.

The frame profile unit 66 is to a self-supporting connection of the wall unit 64 with the base support unit 54 intended. The frame profile unit 66 has a base frame profile 98 on which to the cantilevered connection of the wall unit 64 is provided.

The wall unit 64 has at least two wall elements, namely at least one first wall element 68 and at least one second wall element 70 on.

The wall unit 64 has a roof element 76 on. The frame profile unit 66 has a roof frame profile 78 on. The roof frame profile 78 is provided for at least one of the wall elements 68 , 70 with the roof element 76 connect to.

7th shows a schematic partial view of the wall elements 68 , 70 the wall unit 64 . The wall elements 86 , 70 are connected to one another via at least one miter. The first wall element 68 has a first miter 72 on. The second wall element 70 has a second miter 74 . The present is the first wall element 68 and the second wall element 70 over the first miter 72 and over the second miter 74 connected with each other. The first miter closes a first miter angle 150 on. The second miter 74 closes a second miter angle 152 on. In the present case, an amount corresponds to the first miter angle 150 at least substantially an amount of the second miter angle 152 and both miter angles 150 , 152 are at least substantially 45 °.

8th shows two schematic partial views of the roof frame profile 78 the frame profile unit 66 . In a left partial view of the 3 is in each case a section of the second wall element 70 and the roof element 76 shown, which together by means of the roof frame profile 78 are connected. The roof frame profile has an outer contour 154 on which the second wall element 70 at least partially encompasses. The roof frame profile 78 has at least one integrated rain drainage channel 80 on.

In a right partial view of the 8th is a section of the roof frame profile 78 shown. The roof frame profile has at least one receiving profile 82 on. The recording profile 82 is intended to accommodate at least one extension element (not shown). The extension element could, for example, be designed as an element for attaching a sun sail (not shown).

9 shows a schematic view of the base support unit 54 . The basic support unit 54 has a plurality of support elements 56 on. Here are two of the carrier elements 56 as side member elements 140 educated. Four of the support elements 56 are used as cross member elements 142 educated. The side member elements 140 are spaced from one another and are arranged at least substantially parallel. The side member elements 140 are connected to each other via the cross member elements 142 connected. Two of the support elements 56 are used as end support elements 144 formed and connect the longitudinal support elements 140 at their respective ends with each other.

The basic support unit 54 is modularly expandable, in particular by means of at least one further carrier element 58 . In the 4th are examples of two additional support elements 58 shown, a first of which as a longitudinal member 140 and a second as a cross member 142 is trained.

The basic support unit 54 has a landing gear connection unit 84 on. the Landing gear connection unit 84 is to be connected to a landing gear unit 88 (see. 10 ) intended. The landing gear connection unit 58 has multiple landing gear fasteners 86 on. Here are the chassis connecting elements 86 each as opposing recesses in the longitudinal support elements 140 educated.

In 10 is the basic support unit 54 in a connected state with the landing gear unit 88 shown. The landing gear unit 88 can be connected to at least one external drive unit (not shown), for example to a car. The landing gear unit 88 has at least one chassis axis 90 on. In the present case, the chassis unit 88 the chassis axis 90 and two more landing gear axles 158 , 160 on.

11 shows a schematic perspective partial view of the base support unit 54 and the landing gear unit 88 . Between the base support unit 54 and the landing gear unit 88 is at least a storage space 92 educated. The storage space 92 extends at least substantially along a length which is at least substantially a longest extension of the longitudinal support elements 140 the base support unit 54 corresponds and offers space for stowing at least one elongated object. Here is the storage space 92 in a first partial storage space 166 , a second partial storage space 168 and a third partial storage space 170 divided. The first partial storage space 166 is in the middle between the second partial storage space 168 and the third part of the storage space 170 arranged and has a greater lateral extent, parallel to a largest extent of the end support element 144 the base support unit 54 on, as the second part of the storage space 168 and the third part of the storage space 170 . The storage space 92 offers, for example, space for at least one beer tent set (not shown), with a beer table of the beer tent set in the first partial storage space 166 and in each case a beer bench of the beer tent set in the second partial storage space 168 and the third part of the storage space 170 can be stowed away.

12th shows an access facilitation unit 34 of the spatial system 10 in two schematic views. The access facilitation unit 34 is intended to provide access to the room 14th to facilitate. The access facilitation unit 34 has at least one multifunctional unit 94 on. The multifunctional unit 94 provides at least one additional function other than facilitating access.

In 13th is a flexible transport security unit 96 of the spatial system 10 shown. The transport securing unit 96 is intended to have at least one object in the room during transport 14th to secure against slipping. The transport securing unit 96 has a transport locking element 162 on. The transport securing element 162 is designed as a transport safety rail and in a floor element 164 the wall unit 64 integrated. In the 8th is an example of a piece of furniture 174 as one by means of the transport securing unit 96 Shown to be secured against slipping during transport. The piece of furniture 174 is by means of the transport securing element 162 the transport securing unit 96 Secured against slipping during transport. The transport securing unit 96 has another transport securing element 172 on, which is provided for at least one further object (not shown) in the room during transport 14th to secure against slipping. The further transport security element 172 is also in the floor element 164 is integrated and designed as a transport safety rail. By means of the further transport securing element 172 could for example a bicycle (not shown) during transport in the room 14th secured against slipping.

14th shows four schematic views of a furniture unit 100 of the spatial system 10 . The furniture unit 100 is in the room 14th integrable (cf. 10 ). The furniture unit 100 has at least one first support element 102 and at least one second support element 104 on. The second support element 104 is with the first support element 102 connected angularly adjustable, made possible in at least a first angular position 106 resting and in at least one of the first angular position 106 different second angular position 108 a leaning on a person.

A left upper view of the 14th shows the furniture unit 100 in the first angular position 106 of the second support element 104 . In the first angular position 106 it is possible to lie on one person and the furniture unit 100 can be used as a bed. In the present case, the furniture unit 100 another support element 176 on which with the second support element 104 is angularly adjustable connected. In another first angular position 182 enables the further support element 176 a resting of a person.

The furniture unit 100 has a connection unit 178 on, which is intended to be the second Support element 104 angularly adjustable with the first support element 102 and / or the further support element 176 angularly adjustable with the second support element 104 connect to. The connection unit 178 has at least one connecting element 180 on. In the present case, the connection unit 178 four connecting elements, which are each designed as hinges. Two of the fasteners 180 connect the second support element 104 angularly adjustable with the first support element 102 . Two more of the fasteners 180 connect the further support element 176 angularly adjustable with the second support element 104 .

In a lower left view of the 14th is the furniture unit 100 in the second angular position 108 of the second support element 104 shown. In the second angular position 108 a leaning of the person is enabled and the furniture unit 100 can be used as a sofa.

A right upper illustration of the 14th shows the furniture unit 100 in a third angular position 184 of the second support element 104 to the first support element 102 and in a further third angular position 186 of the further support element 176 to the second support element 104 . In the third angular position 184 a person is a combination of resting and leaning on or on the second support element 104 enables and the furniture unit 100 can be used as a lounge chair.

The furniture unit 100 has a support frame unit 188 on. The support frame unit 188 is provided in each of the angular positions 106 , 108 , 182 , 186 at least one of the support elements 102 , 104 , 176 to support. As in the upper right figure of the 9 shown supports the support frame unit 188 in the further first angular position 182 the further support element 176 . In the second angular position 108 supports the support frame unit 188 the first support element 102 , like the lower right figure of the 9 can be found. In the third angular position 184 and the further third angular position 186 the support frame unit supports the further support element 176 complete and the second support element 104 at least partially.

The furniture unit 100 has a storage box 190 on. The storage box 190 offers storage space 192 , which can be used, for example, to stow bed linen or the like. The storage box 190 is about the two of the fasteners 180 the connection unit 178 , which is also the second support element 104 with the first support element 102 angularly adjustable connect, connected. In the first angular position 106 and in the third angular position 184 is used by the storage box 190 at the same time as a support for the first support element 102 . The storage box 190 has rollers (not shown) on its underside and is, as in the lower left view of FIG 9 shown, completely in the support frame unit 188 insertable.

In an angular position 194 of the first support element 102 to the second support element 104 is, as in a lower right view of the 9 shown, the storage space 192 of the storage box 190 accessible, so that the storage space can be loaded and unloaded 192 is easily possible.

15th shows another possible application of the furniture unit 100 . In the 15th is the furniture unit 100 in the room 14th integrated. The furniture unit 100 has a retaining bracket 110 on which one on the storage box 190 is arranged. Using the bracket 110 can be a two-wheeler 112 to a transport in the room 14th on the storage box 190 be attached. Here is the two-wheeler 112 exemplified as a motorcycle 114 educated. the 15th shows a use of the ramp device 210 as a ramp for the room 14th . The space 14th represents the increased area. The two-wheeler 112 can via the ramp device 210 in the room 14th be pushed.

In the 16 until 20th a further embodiment of the invention is shown. The following descriptions and the drawings are essentially limited to the differences between the exemplary embodiments, with regard to identically designated components, in particular with regard to components with the same reference numerals, in principle also to the drawings and / or the description of the other exemplary embodiments, in particular the 1 until 10 , can be referenced. To distinguish the exemplary embodiments, the reference numerals of the exemplary embodiment are in FIG 11 until 15th followed by a line.

16 shows a further embodiment of a room system 10 'in a schematic perspective view. The room system 10 'comprises a housing unit 12'. The housing unit 12 'defines a space 14'. The room system 10 'comprises a separation unit 16'. The separation unit 16 'divides the room 14' into a first sub-room 18 'and into a second sub-room 20' that can be walked on independently of the first sub-room 18 '. The separation unit 16 'is provided to at least substantially reduce an exchange of at least one substance between the first sub-space 18' and the second sub-space 20 '. In the present case, the separation unit 16 ′ is provided to at least essentially completely separate the first subchamber 18 ′ from the second subchamber 20 ′ with regard to a mass transfer.

The containment unit 12th has a first access opening 26 ', which connects the first subspace 18' with an environment. The housing unit 12 'has a second access opening 28', which connects the second sub-space 20 'with the environment. By means of the second access opening 28 ', the second sub-space 20' can be entered independently of the first sub-space 18 '. In the present case, the first access opening 26 'and the second access opening 18' are each designed as a door in the housing unit 12 '.

The housing unit 12 'has a first closing element 30', through which the first access opening 26 'can be closed. The housing unit 12 'has a second closing element 32', through which the second access opening 28 'can be closed. The first locking element 30 'and the second locking element 32' are each designed as a rotary lock, wherein a locking mechanism can be actuated by means of at least one key (not shown).

The room system 10 'has a first access facilitation unit 34' which is provided to facilitate access to the first access opening 26 '. The first access facilitating unit 34 ′ has a first access facilitating element 130 ′, which is designed as a drive-on ramp. The first access facilitating element 130 'facilitates access to the first access opening 26' and thus access to the first sub-space 18 ', for example for wheelchair users. The room system 10 'has a second access facilitation unit 36' which is provided to facilitate access to the second access opening 28 '. The second access facilitating unit 36 'has a second access facilitating element 132'. In the present case, the second access facilitating element 132 'is at least essentially identical to the first access facilitating element 130', specifically also designed as a drive-on ramp to facilitate corresponding access to the second sub-space 20 'via the second access opening 28'.

The room system 10 'has a hygiene unit 38' which is provided to increase hygiene in the first sub-room 18 'and / or in the second sub-room 20'. The hygiene unit 38 'has at least one inner wall element 40'. The inner wall element 40 'has a functional surface 42'. In the present case, the inner wall element 40 ′ is formed from a metal sheet. The functional surface 42 'is liquid-repellent, as a result of which a particularly simple and thorough cleaning of the first subspace 18' is made possible and thus hygiene can be increased.

The hygiene unit 38 'has at least one disinfection unit 44'. The disinfection unit 44 'is provided to disinfect the space 14', in particular automatically. In the present case, the disinfection unit 44 'has a first disinfection sub-unit 134', which is arranged within the first sub-space 18 'and is provided for automatic disinfection of the first sub-space 18'. The first disinfection subunit 134 'comprises a disinfectant spray nozzle 136' which sprays a disinfectant in the first subspace 18 'at regular time intervals. The disinfection unit 44 'has a second disinfection sub-unit (not shown) which is arranged within the second sub-space 20' and which is at least essentially identical to the first disinfection sub-unit 134 'and is provided for disinfecting the second sub-space.

17th shows the separation unit 16 'in a schematic side view. The separation unit 16 'has a transparent separation element 22'. The transparent separating element 22 'enables eye contact between a first person (not shown) who is in the first subspace 18' (cf. 11 ) and a second person (not shown) who is in the second subspace 20 '(cf. 11 ) is located.

The room system 10 'has a communication unit 24'. The communication unit 24 'is provided to enable communication between the first sub-space 18' and the second sub-space 20 '. In the present case, the communication unit 24 'is arranged on the separation unit 16' and is designed as an intercom system.

The separation unit 16 'has a contact unit 46' with at least one flexibly deformable contact element 48 '. The flexibly deformable contact element 48 'is provided to enable indirect contact between the first sub-space 18' and the second sub-space 20 '. In the present case, the contact unit 46 'has the contact element 48' and a further contact element 138 '. In the present case, the contact element 48 'and the further contact element 138' can each be deformed from the first sub-space 18 'into the second sub-space 20'. The contact element 48 'and the further contact element 138' each have the shape of a glove. By means of the contact element 48 'and the further contact element 138', indirect contact between the first sub-space 18 'and the second sub-space 20' is made possible. For example, a first person (not shown) from the first subspace 18 'can shake hands with a second person (not shown) by means of the contact element 48' and / or by means of the further contact element 138 'without a material transfer, in particular a transition of germs, from the first sub-space 18 'into the second sub-space 20' and / or vice versa.

18th shows the room system 10 'in a schematic view. The room system 10 'comprises a data transmission unit 50'. The data transmission unit 50 'is for a, in particular wireless, data communication with at least an external unit 52 'is provided. In the 13th the external unit 52 'is shown by way of example as a smartphone. The data transmission unit 50 'comprises a data transmission element 120'. The data transmission element 120 'is arranged on the housing unit 12' and provided for wireless bidirectional data communication. The data transmission unit 50 'comprises a data processing unit 122'. The data processing unit 122 'can be part of a local computer network (not shown). The data processing unit 122 'comprises a further data transmission element 124'. The data processing unit 122 'comprises a data management system in the form of computer software (not shown), which is provided for managing an occupancy of a meeting place 62'. A user can access an interface in the data management system by means of the external unit 52 'via the further data transmission element 124' in order, for example, to book a free appointment for the use of the meeting place 62 '. In addition, the user can also communicate directly with the data transmission element 120 'by means of the external unit, for example to query a current occupancy status of the meeting place 62', for example in the event that the current occupancy status is not yet stored in the data management system.

The base support unit 54 'has at least one auxiliary transport element 60'. In the present case, the base support unit 54 'has a plurality of auxiliary transport elements 60'. Two of the auxiliary transport elements 60 'are each arranged on the longitudinal support elements 140' and are each designed as receiving openings 146 'which are provided to accommodate the forks of a forklift (not shown) for transporting the spatial system 10'. The receiving openings 146 'can also be part of a landing gear connection unit (not shown) and be provided for connection to a landing gear unit (not shown) (cf. 4th and 5 ). Four of the auxiliary transport elements 60 'are arranged on the end carrier elements 144' and are each designed as receiving brackets 148 '.

In the 19th three applications of the auxiliary transport elements 60 'designed as mounting brackets 148' are shown by way of example. In an upper left illustration the 15th a first application is shown in which the mounting brackets 148 'can be connected to a lifting gear 196' of a crane (not shown). In an upper right illustration of the 15th a second application is shown in which the mounting brackets are each connected to transport wheels 198 '. In a lower figure the 15th a third application is shown, in which the mounting brackets 148 'are each connected to a support cross member 200', into which a support unit 202 'is inserted at both ends in order to slightly lift the base support unit 54', for example for transport and / or to remove unevenness in to level a subsurface. The support units 202 'each have at least one lifting element 208' which is provided for mechanical and / or electrical and / or hydraulic and / or pneumatic lifting and / or lowering of the base support 54 '.

List of reference symbols

10

Space system

12th

Enclosure unit

14th

space

16

Separation unit

18th

first subspace

20th

second subspace

22nd

transparent separation element

24

Communication unit

26th

first access opening

28

second access opening

30th

first closing element

32

second closing element

34

first access facilitation unit

36

second access facility

38

Hygiene unit

40

Inner wall element

42

Functional surface

44

Disinfection unit

46

Contact unit

48

Contact element

50

Data transmission unit

52

external unit

54

Basic support unit

56

Support element

58

another carrier element

60

Auxiliary transport element

62

Meeting place

64

Wall unit

66

Frame profile unit

68

first wall element

70

second wall element

72

first miter

74

second miter

76

Roof element

78

Roof frame profile

80

Rain gutter

82

Admission profile

84

Landing gear connection unit

86

Landing gear connector

88

Landing gear unit

90

Chassis axis

92

Storage space

94

Multifunctional unit

96

Transport securing unit

98

Base frame profile

100

Furniture unit

102

first support element

104

second support element

106

first angular position

108

second angular position

110

Retaining bracket

112

bicycle

114

motorcycle

116

Transverse direction

120

Data transfer element

122

Data processing unit

124

another data transmission element

126

Data processing unit

130

first element to facilitate access

132

second element to facilitate access

134

first disinfection sub-unit

136

Disinfectant spray nozzle

138

further contact element

140

Side member

142

Cross member

144

End support element

146

Receiving opening

148

Recording console

150

first miter angle

152

second miter angle

154

Outer contour

158

further chassis axis

160

further chassis axis

162

Transport locking element

164

Floor element

166

first partial storage space

168

second partial storage space

170

third partial storage space

172

further transport securing element

174

furniture

176

further support element

178

Connection unit

180

Connecting element

182

further first angular position

184

third angular position

186

another third angular position

188

Support frame unit

190

Storage box

192

Storage space

194

Angular position

196

Lifting gear

198

Transport wheel

200

Support cross member

202

Support unit

204

Multifunctional element

206

Support leg

208

Lifting element

210

Ramp device

212

plate-like body

214

Longitudinal direction

216

Transverse direction

218

structured top

220

Test force

222

Coupling element

224

increased area

226

Longitudinal end

228

Longitudinal end

230

Side face

232

Stand device

234

Foot element

236

Foot element

238

first height

240

Swivel bearing

242

bottom

244

Locking and / or support element

246

Locking and / or support element

248

Form-fit element

250

Seat support element

Claims (10)

Ramp device (210) with at least one plate-like base body (212), which is provided to form an access ramp in at least one operating state, and for this purpose has a flexural strength of at least 150 N / mm ² , characterized by a stand device (232), which in a In the operating state it is provided to hold the plate-like base body (212) at a first height (238) above a floor, at least essentially horizontally, in order to form a seat or table surface, and to have at least one adjustable foot element (234, 236). Ramp device according to Claim 1 , characterized in that the plate-like base body (212) with a centrally acting test force (220) of 4 KN with firmly clamped longitudinal ends (226, 228) of the base body (212) has a maximum deflection of less than 10 mm. Ramp device according to one of the preceding claims, characterized in that the plate-like base body (212) is formed by a metal profile. Ramp device according to one of the preceding claims, characterized in that the plate-like base body (212) has a structured upper side (218). Ramp device according to one of the preceding claims, characterized by a coupling element (222) which is connected to a first longitudinal end (226) of the base body (212) and is provided for coupling to a raised surface (224). Ramp device according to Claim 6 , characterized in that the coupling element (222) is designed as a plate inclined to the base body (212). Ramp device according to Claim 6 or 7th , characterized in that the coupling element (222) is pivotably mounted on the plate-like base body (212) and can be fixed in different angular positions with respect to the plate-like base body (212). Ramp device according to one of the preceding claims, characterized in that the plate-like base body (212) has an angled side surface (230) at its second longitudinal end (228) which forms a contact surface for the plate-like base body (212) when used as a ramp. Ramp device according to one of the preceding claims, characterized in that the at least one adjustable foot element (234, 236) of the stand device (232) is adjustable between a support position and a stowage position arranged on the plate-like base body (212). Ramp device according to one of the preceding claims, characterized in that the at least one adjustable foot element (234, 236) is attached to the plate-like base body (212) such that it can pivot between the support position and the stowed position.

Images