Roll-off container, system with at least two roll-off containers, equipment trolley system and use of a roll-off container

Description

[0001] A roll-off container, a system consisting of at least two roll-off containers, a tool cart system, and the use of a roll-off container are described.

[0002] Various types of containers, such as that described in US 2008 / 142059 A1, are known. This US document discloses a substantially foldable extension, consisting of foldable, rigid panels, for a motorhome or semi-trailer, which are stacked flush when folded.

[0003] Roll-off containers are used for various purposes. They can be picked up, transported, and unloaded from a swap body truck, freeing up the truck for other tasks. This means the vehicle and the container body are not permanently attached and do not form a single unit. This offers several advantages, such as availability, customizability of the containers, rapid adaptation to tasks / operations, space requirements, etc.

[0004] Especially in the medical field and rescue services, such roll-off containers are known in various designs and are used, for example, by fire brigades, disaster relief, ambulance services and the German Armed Forces.

[0005] For example, a disaster relief unit deployed during a major incident with many casualties, or in pandemics, evacuations, and care situations, must set up a treatment or care center at the scene of the incident or in its immediate vicinity. This can be done, if available, in permanent buildings such as schools, sports halls, community centers, or similar structures. If such buildings are not available, which is often the case, tents of various designs (e.g., inflatable or pole tents) are erected and equipped. These tents must also be fitted with lighting strips and a power supply, and heated if necessary. However, air conditioning tents is not possible because they cannot be sealed off from their surroundings. Air conditioning would therefore only be feasible with a disproportionately large effort.For this reason, such tents are unsuitable for use in summer with temperatures above 40 °C.

[0006] Both the medical supplies and the tents themselves are transported to the disaster site in so-called equipment vehicles. These vehicles come in various forms: trucks with or without a liftgate, vehicles with fixed compartments, or swap body trucks with roll-off containers. These latter vehicles often use a roll-off container system, similar to those used in grocery stores. The roll-off containers are used for transporting materials. The load is transported from one location to another and set up at the destination. This process is time-consuming, and the vehicle is then unusable for any other purpose. Empty vehicles and roll-off containers simply sit idle.

[0007] Furthermore, unloading these equipment trucks and setting up the treatment area requires a large number of personnel (at least 10-12 helpers) and is very time-consuming. Each helper, for example, requires at least 20-25 minutes (consequently, a total setup time of at least 200-300 minutes in helper minutes). Depending on the design of the equipment trucks, those with permanently installed shelving systems often have a step at the bottom of the vehicle for accessing materials (boxes) located in the upper sections. This poses an increased risk of accidents, especially for shorter individuals.

[0008] Furthermore, the vehicles are no longer usable for further transport because they have a fixed racking system. With all known equipment truck systems, the removal of materials can severely hinder and soak the helpers during heavy rain and thunderstorms, and this also applies to electrical equipment and materials of any kind.

[0009] The setup of these tents must occur concurrently with the initial treatment of the injured or ill. Current solutions utilize personnel with medical training, such as emergency medical technicians, paramedics, or advanced emergency medical technicians, to erect tents and equip them for emergency care. These very personnel are urgently needed for the medical care of the injured, ill, or evacuated. This is particularly critical in rural areas of Germany and Europe, where there are insufficient personnel available to care for the injured, especially during periods of low daily staffing levels in volunteer units and when all public emergency medical services resources are fully utilized. Staff shortages within the emergency medical services that cannot be replaced also pose a significant problem.

[0010] Furthermore, it should be noted that by the time the setup is complete, the critical phase requiring care or medical attention is often over. For this reason as well, the existing facilities are unsuitable for this purpose.

[0011] For example, CH 291 760 A discloses a transportable structure for accommodation and work purposes, composed of several parts and featuring extendable components such as side wall panels and roof sections. The roof sections consist of V-shaped, hinged folding elements. This transportable structure offers the possibility of creating an expanded living space based on a transportable vehicle superstructure.

[0012] Furthermore, with current technology, the setup is generally very complex and therefore time-consuming. Additionally, providing a system for multiple such vehicles requires a rail system that uses support blocks to compensate for height differences and ensures the precise alignment of the individual vehicles.

[0013] An object of an embodiment of the present invention can therefore be seen as providing a transportable unit with which an extended or expandable application space can be provided in a short time, which can be used for different purposes and tasks, whereby the transport of material and adaptation to different requirements are also possible.

[0014] According to one aspect, such an embodiment relates, at least according to a core concept of the invention, to a roll-off container comprising a main frame arranged on a platform, wherein the roll-off container has a rectangular base and the platform has rollers on its underside and an upwardly pointing hook with a crossbar on one end face, wherein the main frame has bottom, side and roof parts, and wherein at the upper end of the main frame, on both longitudinal sides, a roof structure of at least two parts is rotatably mounted, wherein the roof structure has at least two rotatably mounted roof frame parts, the width of which corresponds to the height of the side walls of the main frame and the length of which corresponds to the length of the main frame, wherein a first roof frame part is rotatably mounted on the main frame and a second roof frame part is rotatably mounted on the first roof frame part (122).wherein the first roof frame section is displaceable via at least one first drive element and the second roof frame section is displaceable with the first roof frame section and via at least one second drive element, wherein side frames are rotatably mounted on side struts of the main frame on both sides at a front end and a rear end of the main frame, wherein the side frames have a height that slopes downwards towards the end, starting from the connection point on the main frame, wherein the side frames are rotatable via at least one third drive element, wherein an increase in the base area of ​​the roll-off container in a service position can be provided via the rotatably mounted side frames and the roof structure, and wherein the rotatably mounted side frames and the roof structure can be displaced remotely.

[0015] The design of the roll-off container is characterized by the fact that its interior is not restricted by components for enlarging the interior space spanned over the main frame when the roof frame parts and the side frames are in a non-use position, with the side frames lying parallel to each other on the corresponding sides of the main frame and the roof frame parts arranged parallel to each other and parallel to the sides of the main frame on the side frames towards the outside.

[0016] The drive elements initiate a defined displacement starting from the non-use position, with the roof frame sections rotating first. This involves initially pivoting the first roof frame section, followed by a further joint pivoting of both roof frame sections relative to each other, as well as of the first roof frame section, until they have reached the use position.

[0017] The two side frames rotate sequentially via their respective drive elements, with the side frame that is adjacent to the other side frame being rotated first. After this first side frame has shifted, the second side frame also rotates sequentially until both side frames have reached their operating position and are essentially orthogonal to the side surface of the main frame. The roof frame components then rest on the upper surfaces of the side frames. Thus, by simultaneously shifting the roof frame components and the side frames to both sides of the main frame, the interior space spanned by the main frame can be increased fivefold.

[0018] However, it is also possible to rotate the corresponding roof frame sections and side frames on only one side of the main frame, thereby providing approximately a threefold increase in the enclosed space. Even in this operating position, the roof frame sections and side frames on the closed side do not protrude into the interior of the main frame, so that the entire interior remains available for various purposes.

[0019] In the non-use position, with the side frames and roof frame parts resting against the main frame on both sides, materials of any kind can be transported inside the main frame, which are then needed in the use position (e.g. for treating injured persons, etc.).

[0020] Depending on the design, the side frames can have different lengths, but in principle, the side frames have an upper support section that is as long as the length of the roof structure in its operating position, measured from the main frame.

[0021] In further designs, where, for example, the roof structure is multi-part and comprises three, four, or more roof frame sections, each with a width corresponding to the height of the main frame's side walls, the length of the side frames in the operating position corresponds to the total width of all roof frame sections. The roof frame sections are connected to each other via hinges and drives and can be moved from the non-operating position to the operating position and vice versa. The side frames can also be repositioned via hinges and additional drives. This ensures that the side frames do not protrude from the main frame in the non-operating position, resulting in a compact design. Such designs can significantly increase the space provided by the roll-off container in its operating position.

[0022] The drive elements can be, for example, linear drives. Linear drives include, but are not limited to, pneumatic or hydraulic linear drives and linear actuators.

[0023] The design of the roll-off container, consisting of the platform and the main frame with the roof frame sections and side frames attached to it in the non-use position, can be configured to meet the requirements of DIN 30722. This ensures that the roll-off container, when loaded and transported on a swap body truck, does not exceed a total height of 4 meters. The length of the roll-off container and the main frame can be specified according to requirements. The height and length of the main frame determine the volume of space within the main frame and the space spanned by the main frame, roof frame sections, and side frames when in use.

[0024] Advantageously, the enclosed space can be enlarged by remotely controlling the drive elements, which then rotate the roof frame sections and side frames in a predetermined sequence. This allows assembly to be completed in a timeframe of, for example, 1 to 3 minutes (depending on the design). Time-consuming assembly, as required by prior art systems, is thus eliminated, and no rail systems or compensating support elements are needed.

[0025] Remote control within the meaning of the invention therefore means in particular that, starting from a defined main frame size, the side frame parts and the roof frame parts are mechanically connected and arranged in such a way that they can be moved without manual intervention, i.e., among other things by means of a targeted electromechanical drive coupling by means of hinges and drives of the individual frame parts, so that the roll-off container can be moved to a specific or different sizes of the operating positions in a short amount of time, even without manual intervention, according to a defined transfer scheme.

[0026] The roof frame components, the side frames and the main frame can be designed to be closed at the outer walls and for this purpose can be provided with wall elements made of wood, plastic or a composite material as well as metal parts, thus forming a closed outer surface in both the non-use and use positions.

[0027] A tarpaulin can be attached to the free edge of the second roof frame section, which is spaced apart from the main frame in the operating position, to close off this side as well. The tarpaulin can then be further connected to the side frames and, in some versions, to a floor tarpaulin. Windows and / or access points can be incorporated into the tarpaulin. Alternatively, solid wall elements can be inserted between the side frames and tightly connected to the second roof frame section and a floor tarpaulin. In other versions, a tarpaulin can also be permanently attached to the free edge of each of the second roof frame sections. In the non-operating position, the tarpaulin can be folded or rolled up (e.g., using a motorized roller).

[0028] In other embodiments the first roof frame parts and / or the second roof frame parts on their sides facing the operating position, and / or the first roof frame parts and / or the main frame on their sides facing the operating position, and / or the side frames and / or the main frame on the side struts on their sides facing the operating position, and / or the side frames and / or the roof frame parts of the roof structure on their sides facing the operating position Each frame component must have at least one seal. This ensures that a sealed space is created via the frame components, which remains airtight when the open side is closed, thus enabling energy-efficient air conditioning. Furthermore, this prevents, for example, wind from penetrating the enclosed space through gaps. The seal itself can be provided by various materials, such as plastics or rubber-like substances, perhaps designed as a continuous sealing lip. In other designs, multiple parallel sealing systems can be incorporated to achieve even better sealing.

[0029] In other embodiments the first roof frame parts and the second roof frame parts, and / or the first roof frame parts and the main frame, and / or the side frames and the main frame are each connected to the side struts by at least one hinge.

[0030] The hinges can preferably be designed such that they only allow the corresponding frame parts to rotate or pivot in the desired direction and back again to move into the working and non-working positions. This prevents them from being moved beyond a working position.

[0031] In further embodiments, a rotatably mounted roller can be arranged on each of the long sides below the main frame, onto which a floor covering is wound for unwinding. The floor covering can then be unwound in the operating position, and motor assistance may also be provided for this purpose. For example, an electric motor can be used to drive the roller. This allows the roller to be wound up without significant effort.

[0032] In further embodiments, the floor covering, when unrolled in its operating position, can be connected to the underside of the side frames. The floor covering can be connected to the side frames, thus creating a seal in the floor area and shielding the room from the surroundings.

[0033] In further embodiments, a downwardly projecting tarpaulin can be arranged on the undersides of the side frames or be connected to them, wherein the tarpaulin has a section on its underside that can be designed as a bead and that can be filled to compensate for unevenness against a substrate, to seal it and to additionally weigh down the roll-off container for securing it.

[0034] In further embodiments, the main frame can have an overhang on each of its longitudinal sides, at least one seal being arranged on the underside of which, in the operating position, rests against the respective first roof frame section. The overhang constitutes a roof element that projects from the main frame to essentially the same extent as the side frames and roof frame sections in the non-operating position.

[0035] In further embodiments, supports can be provided on the side frames for bracing the side frames, and these supports can be adjusted in length. The supports can be extended, for example, by motor or manually. The supports are preferably located at the outermost end of the side frames in their operating position. In further embodiments, additional supports can also be provided on the side frames between their outermost point and the main frame.

[0036] Furthermore, depending on the intended use or load, hydraulically extendable floor supports can be provided on the main frame as a replacement or in addition to the side frame supports, extending towards the side frames on the left and right as well as vertically (towards the ground), thereby increasing the support or standing width and giving the roll-off container greater stability, in particular improved tipping stability towards the side frames.

[0037] In further embodiments, the roll-off container can have a supply unit comprising components for power supply, air conditioning and heating, and a contact interface for external energy, information, material and water supply as well as gases. This allows the roll-off container to operate autonomously and, for example, be supplied with power, water, etc., via a connected swap body truck during setup and dismantling.

[0038] In further embodiments, the roof frame parts can each have fastening means on their free sides, via which side walls and / or connecting elements can be attached.

[0039] In further embodiments, supply lines for energy supply, communication and / or material supply can be arranged in the main frame, in the side frames and / or roof frame parts.

[0040] In further embodiments, supports can be arranged on the platform and / or the main frame, which can be extended or rotated via at least a fourth drive element to widen the support surface of the roll-off container. In the extended position, the supports then extend at the level of the platform on their underside and / or top side, so that the platform has lateral support supports and thus widens the support surface. This prevents the roll-off container from tipping over, particularly under adverse weather conditions (e.g., wind) or unfavorable ground conditions (e.g., uneven ground), as well as during assembly (e.g., when pivoting the side frames).

[0041] In further embodiments, the roll-off container can have a control unit which is connected to the drive elements via means for actuating the drive elements, wherein the control unit has an interface for remote operation of the adjustable side frames and roof frame parts.

[0042] In further embodiments, the interface can be either contactless or involve physical contact. This allows, for example, the assembly and disassembly of the roll-off container, as well as the pivoting of the side frames and roof frame components, to be controlled via a smartphone and a corresponding app. System data from the roll-off container, its connected and / or integrated units, and other units such as a storage tank for water, liquids, gases, etc., and / or the charge level of the roll-off container's energy storage system, can also be accessed via the interface. Furthermore, such an interface and corresponding software can be used to control, for example, the air conditioning system and / or the lighting of the roll-off container.

[0043] The aforementioned task is also solved by a system consisting of at least two roll-off containers according to the above-described designs, wherein a connecting tarpaulin is arranged between the at least two roll-off containers, which can be connected to corresponding sides of the roof frame parts, wherein the connecting tarpaulin has a length corresponding to the respective roof frame parts and a width that changes along its length, so that in a parallel arrangement of the roof frame parts of the at least two roll-off containers a rain gutter is provided via the connecting tarpaulin.

[0044] Several roll-off containers can be connected together by attaching side connecting elements to the corresponding side frames and floor connecting elements to the base tarpaulins. In further versions, the base tarpaulin of one roll-off container or the base tarpaulins of two roll-off containers to be connected can also be joined together. The connecting tarpaulin then provides both a connection between the two roll-off containers in their operating position and a rain gutter, ensuring that rainwater does not collect in the connection area of ​​the two roll-off containers but is instead drained away.

[0045] To ensure a defined configuration of the connecting tarpaulin in its operational position as a rain gutter, connecting elements such as ropes, keder rails, or similar components can be provided at regular intervals along the tarpaulin, joining the two long sides. These connecting elements are the same length along the entire length of the tarpaulin but shorter than the width of the tarpaulin at its widest point. This ensures a gutter-like formation at a defined distance between two roll-off containers.

[0046] Several roll-off containers can be connected via additional connecting tarpaulins and other connecting elements (such as tarpaulins, wall elements, floor tarpaulins or elements, etc.) so that a room of any size can be provided.

[0047] According to another aspect, an embodiment of the invention also relates to a vehicle system comprising a swap body vehicle and a roll-off container according to one of the embodiments described above.

[0048] The swap body truck and a roll-off container form a single unit. Depending on the requirements and tasks, this unit is transported to a designated location, where the roll-off container is unloaded in the usual manner. During or after unloading, an electrical connection and / or a hydraulic or compressed air connection can be established via a connecting line. This allows the necessary power for assembly to be supplied via the swap body truck. Once the roll-off container is automatically assembled, the connection can be disconnected, and further power is supplied via the roll-off container's own power supply units and modules.In further embodiments, it is also possible that the supply of the necessary means for assembly and disassembly is provided by the supply units of the roll-off container, so that no swap body vehicle is required for this purpose, and / or that a supply is also provided via a swap body vehicle during the operation or use of the roll-off container.

[0049] In further versions, the roll-off container can also be connected to locally available supply systems (electricity, water, wastewater, compressed air, etc.).

[0050] According to a further aspect, another embodiment of the invention also relates to the use of a roll-off container according to one of the above-described embodiments as a means of transport, treatment container, intensive care unit, mobile vaccination station, first aid station, evacuation station, isolation station, intensive care unit, kitchen, supply station, observation station, accommodation and / or dressing station. Furthermore, possible areas of application include: in the fire service, for decontamination and as a radio command center.

[0051] Further advantages, features and design possibilities will result from the following description of figures illustrating exemplary embodiments, which are not to be understood as restrictive.

[0052] The drawings show: Figs. 1, 2: Perspective views of a roll-off container according to the invention in a non-use position; Figs. 3-6: Various views of the roll-off container according to the invention; Figs. 7-11: Components of the roll-off container according to the invention; Fig. 12: A perspective view of the roll-off container according to the invention in a use position; Figs. 13, 14: Various views of the roll-off container according to the invention in the use position. Fig. 12 Figs. 15-21 show the states of components of the roll-off container according to the invention when moved from the non-use position to the use position and vice versa; Fig. 22 shows a perspective view of a roll-off container of a further embodiment in a use position; Fig. 23 shows a side view of the roll-off container with extended supports; Fig. 24 shows a side view of the roll-off container with retracted supports.

[0053] In the drawings, elements with the same reference numerals are essentially equivalent to one another, unless otherwise indicated. Furthermore, components not essential for understanding the technical teaching disclosed herein are not shown or described. Additionally, reference numerals are not repeated for all elements already introduced and illustrated, provided the elements themselves and their function have already been described.

[0054] With regard to the Fig. 1-21 An embodiment of a roll-off container 100 according to the invention is described.

[0055] The roll-off container 100 can be used for various purposes and can have corresponding configurations. Furthermore, the roll-off container 100 can be used in the following configuration: Fig. 1 The shown non-use position must be loaded with appropriate components, equipment and items that can be removed from the roll-off container 100 after it has been moved into the use position.

[0056] In the illustrated embodiment, the roll-off container 100 is part of a "Rolling Multi Rescue Health System" (RMRH System), although the invention is not limited to this. This is a new concept for material storage, material transport, and the setup and operation of a treatment area during major and large-scale disaster relief operations, not only for the medical care of the injured and ill, but also for the care and support of uninjured and non-ill individuals, as well as for fire service operations, as already described.

[0057] In the illustrated embodiment, the roll-off container 100 is a rescue container that can be transported via a swap body truck (not shown in the figure). The swap body truck can also be part of the RMRH system. In principle, swap body trucks known from the prior art can be used for the concept described herein.

[0058] The advantages of the new system include, for example, that the roll-off container can bring 100 supplies for the injured, but after unloading it also serves as a treatment area.

[0059] The Fig. 1 und 2 Each figure shows a perspective view of a roll-off container 100 according to the invention in a non-use position.

[0060] The roll-off container 100 has a platform 102. The platform 102 forms the base for the roll-off container 100 and, for this purpose, has a hook 106 with a crossbar 108 on its front end, via which the roll-off container 100 can be picked up and set down by a swap body truck over the platform 102. On the rear of the platform 102, away from the front with the hook 106, are rollers 104 (see Fig. 3 ) arranged and rotatably mounted to facilitate placement and pickup.

[0061] A main frame 110 is arranged on platform 102. The main frame 110 consists of struts and connecting elements that form a floor, side walls, and a roof. The figures show only the basic structure; however, it is intended that, for example, the surfaces and walls will be clad and enclosed as required.

[0062] A roof structure 120 with two roof frame sections 122 and 124 is located on both longitudinal sides of the main frame 110. These sections can be moved relative to each other and relative to the main frame 110 via hinges 126 and 128 and hydraulic cylinders 121 and 123. Additionally, side frames 130 are provided, which are arranged on side struts 114 of the main frame 110 and can be moved via hinges 116 and 117 and hydraulic cylinders 132.

[0063] As in Fig. 5 As shown, in the non-use position, the roof frame parts 122, 124 protrude from the side walls of the main frame 110. Therefore, projections 111 are provided on the sides of the main frame 110, which cover the protruding parts in the non-use position.

[0064] The components of platform 102 and main frame 110 are made of a metal or metal alloy and can, for example, be manufactured from profile sections. For the main frame 110, profiles and materials must be selected that can withstand high loads while maintaining low weight, in order to achieve a stable design for the main frame 110 and thus for the roll-off container 100.

[0065] The Fig. 3-6 show various views of the roll-off container 100 according to the invention. Fig. 3 It is shown that the side frames 130 in the non-use position run parallel to each other and parallel to the side walls of the main frame 110, wherein the length of the side frames 130 in the embodiment shown is each less than the length of the side walls of the main frame 110.

[0066] In Fig. 4 It has been shown that at least the side frames 130 in the non-use position partially project into the interior of the main frame 110, whereby the interior of the main frame 110 remains essentially free and can thus be used in the non-use position, for example, as storage space for transporting various materials and objects.

[0067] Fig. 5 Figure 1 shows the view of the front end of the roll-off container 100, in particular showing the arrangement of the roof structure 120 with the roof frame parts 122, 124 and the side frames 130 in the non-use position. Hydraulic cylinders 121 are also shown, which are used to rotate the roof structure 120 with the roof frame parts 122, 124 out of the position shown in Figure 121. Fig. 5 shown non-use position in the Fig. 12 The shown usage position is for illustrative purposes only.

[0068] Fig. 6 Figure 1 shows a side view of the roll-off container 100 in its operating position, with both the roof frame parts 122, 124 and the side frames 130 repositioned accordingly, as can be seen in particular from the figure 1. Fig. 12 visible.

[0069] The Fig. 7-11 show components of the roll-off container 100 according to the invention.

[0070] Fig. 7 shows a side frame 130 with parts of hinges 116, 117 for attaching to the side struts 114 of the main frame 110.

[0071] Fig. 8 Figure 1 shows a second roof frame section 124, which can be connected to a first roof frame section 122 via parts of the hinges 126 shown. The coupling to a hydraulic cylinder 123 is achieved via the protruding pin (on the upper right side), as shown in Figure 124. Fig. 15 and 16 shown in detail.

[0072] Fig. 9 shows a first roof frame part 122, which is connected to the hinge 126 shown via corresponding parts of the hinges 126 shown. Fig. 8 The second roof frame section 124 shown can be connected to the first roof frame section 128. Additionally, the first roof frame sections 128 can each be connected to the main frame 110 on one longitudinal side via parts of the hinges 128 shown. The laterally projecting pins serve for coupling via a hydraulic cylinder 123, as shown in the figure. Fig. 15 and 16 shown in detail.

[0073] Fig. 10 shows a view of the main frame 110 without the side frames 130 and the roof structure 120 on both sides of the main frame 110.

[0074] Fig. 11 shows the view from above of the main frame 110 according to the representation of Fig. 10 .

[0075] Fig. 12 Figure 1 shows a perspective view of the roll-off container 100 according to the invention in a position of use. In the position of use shown, both the roof structures 120 and the side frames 130 have been displaced to both longitudinal sides of the main frame 110. Thus, in the position of use, the roll-off container 100 spans an area that is essentially five times larger than in the non-position of use.

[0076] The Fig. 13 , 14 show various views of the roll-off container 100 according to the invention in its operating position. Fig. 12 .

[0077] Fig. 13 shows how the side frames 130 extend orthogonally from the main frame 110 on both longitudinal sides and the roof structure 120 (see also Fig. 12 , 15u. 22) with the two roof frame parts 122 and 124 rests on the upper sides of the side frames 130. The design of the side frames 130 creates a sloping surface over the roof structure 120 (see also Fig. 12 , 15 u. 22) provided, which facilitates the drainage of rainwater.

[0078] Fig. 14 shows a top view of the roll-off container 100 in its operating position.

[0079] The Fig. 15-21 show states of components of the roll-off container 100 according to the invention when moved from the non-use position to the use position and vice versa.

[0080] In Fig. 15 The formation of the connection between the roof structure 120 via the first roof frame part 122 and the connection between the roof frame parts 122 and 124 is shown.

[0081] Fig. 16 shows an enlarged representation of the formation of the connection point between the first roof frame part 122 and the second roof frame part 124.

[0082] The first roof frame parts 122 are rotatably connected to the main frame 110 via the hinges 128 (see Fig. 17 , 20 Hydraulic cylinders 121 are arranged on each of the main frame 110, which are connected to the first roof frame parts 122, as shown in Fig. 15 and 16 shown, are connected at the other end. Actuation of the hydraulic cylinders 121 therefore causes either the first roof frame parts 122 to be moved into the operating position (direction I) or into the non-operating position (opposite direction I).

[0083] Further hydraulic cylinders 123 are arranged on the first roof frame sections 122, which are connected to the second roof frame sections 124 via the lever arrangement shown. Actuation of these hydraulic cylinders 123 therefore causes the second roof frame sections 124 to be moved either into the operating position (direction II) or into the non-operating position (opposite direction II). The first and second roof frame sections 122 and 124 are rotatably connected to each other via the hinges 126.

[0084] As particularly in Fig. 17 As shown, the side frames 130 can be moved from the non-use position to the use position (direction III for the front side frame 130 and direction IV for the rear side frame 130) and vice versa (corresponding opposite directions) via hydraulic cylinders 132, the hydraulic cylinders 132 being connected to both the main frame 110 and the side frames 130. The design of the hinges 116, 117 for the side frames 130 on the respective sides of the main frame 110 is shown in the Fig. 18 and 19 shown.

[0085] Fig. 21 Figure 1 shows the sequence of movements for moving the side frames 130 from the non-use position shown above to the use position shown below. The two side frames 130 are moved offset along the corresponding sides of the main frame 110 so that they do not obstruct each other when retracting and extending.

[0086] Furthermore, when moving the unit into its operating position, it is essential that the roof structure 120 (see also) is first assembled. Fig. 12 , 15 u. 22) is moved into the operating position, whereby the first roof frame section 122 is first rotated in direction I, before the second roof frame section 124 is also rotated relative to the first roof frame section 122 in direction II. The process is reversed when moving from the operating position to the non-operating position.

[0087] Fig. 22 Figure 1 shows a perspective view of a roll-off container 100 of a further embodiment in a working position. The roll-off container 100 of Fig. 22 This embodiment differs from the other embodiment in that, firstly, the side frames 130 and the roof frame parts 122, 124 (see above) of the roof structure 120 have diagonally and vertically extending cross braces 125, thus making the roll-off container 100 even more torsionally stable. The cross braces 125 can be made of the same material as the side frames 130 and the roof structure 120. Preferably, they can also be profiled bodies or rails.

[0088] Secondly, the design differs from Fig. 22 Furthermore, the platform is equipped with 102 laterally extendable supports 140. The supports 140 are located at the front and on the opposite side and can be extended via additional drive elements. These drive elements can be, for example, hydraulic drive elements, as described for the other drive elements.

[0089] Fig. 22 Figure 1 shows the extended position of the supports 140 in their operating position. In their non-operating position, the supports 140 are retracted and can, for example, run along their longitudinal extent below the main frame 110 or be rotated, in which case the supports 140 lie below or above the sides of the main frame 110.

[0090] According to the embodiment Fig. 22 as well as Fig. 23 and 24 Column receptacles 141 are provided for the columns 140, running along the outside of the side frame 130. The columns 140 can be inserted into the column receptacle 141, at least with respect to their guide rails 142, by means of, for example, a linear motor, after they have been lifted from their operating / support position. They are then in the contact position with the column receptacle 141.

[0091] For functional use, the supports 140 can, for example, be designed as telescopically extendable hydraulic supports or the like, the drive of which or at least parts thereof can also be housed in the support receptacle 141.

[0092] The control is carried out via the control system for the roll-off container 100. This allows the supports 140 to be automatically moved into their operating position without human assistance.

[0093] Furthermore, the control system can be designed such that the supports 140 are extended before the roof structure 120 is unfolded and the side frames 130 are rotated, or simultaneously with the unfolding of the roof structure 120. Preferably, the supports 140 are extended first to prevent the roll-off container 100 from tipping over during assembly.

[0094] Extending the two supports 140 at the front and rear ends of the roll-off container 100 provides the container with a wider base in addition to the two skids of the platform 102. This allows the roll-off container 100 to be positioned securely. A corresponding situation is described below. Fig. 23 to be taken.

[0095] This prevents the roll-off container 100 from tipping over by the height between the ground and the underside of the side frames 130 (e.g., approx. 0.30 m) when the side frames 130 are unfolded / swiveled – depending on operating conditions and weather. To achieve this, after the roll-off container 100 is set down, the supports 140 immediately extend laterally to the right and left at the front and rear. These then have the same ground contact as the skids in the middle of the platform 102. However, this does not "lift" the roll-off container 100; it simply provides wider support.

[0096] The supports 140 can be located directly on the platform 102, below the main frame 110, or on both (see also above). It is essential that the supports 140, in their extended position, are essentially in the same plane as the skids of the platform 102.

[0097] Furthermore, additional support struts 143 can be provided according to the invention. These support struts serve in particular to prepare the roll container 100 for special roof loads. These special roof loads can occur, for example, during heavy snowfall, storms, or other extreme weather conditions or situations.

[0098] The support struts 143 can be designed to be foldable or extendable from the roof structure 120, for example, and thus provided along with the assembly of the roof structure 120, i.e., folded down and extended as needed. Alternatively, the support struts 143 can, of course, also be carried separately in the roll-off container 100 and attached to the roof structure and the struts running along it as required, for example, by hooking and / or screwing them in place. The support struts 143 can be extendable or lengthenable for bracing against the ground, for example, by being telescopic.

[0099] A key feature of the design of the roll-off container 100 is that the hydraulic cylinders 121, 123, and 132 are controlled by a control unit that receives commands via an interface. This interface can connect to a control unit via cable or wirelessly. For example, a smartphone with a corresponding app can be used to control the container's movement into its (non-)operational position. The necessary components, such as a motor, are housed in a drive compartment within the roll-off container. This compartment can also contain a power supply unit.

[0100] This means that the roll-off container 100 can be unfolded into a fully enclosed and weatherproof area in a very short time, e.g. within about 3 minutes, and is then available for various uses.

[0101] The RMRH System's Roll-Off Container 100 is designed for setup by just one person, using a remote control or app. Once deployed, the Roll-Off Container 100 can be fully assembled by a single person in under three minutes, without any assistance, creating a large treatment area / room of, for example, over 81 m². This room can then be equipped for 16 to 18 patients using standardized stretchers, or for 12 hospital beds.

[0102] The roll-off container 100 can be used not only as a treatment room, but also, for example, as an intensive care unit, care unit, kitchen unit, command center, pandemic station, decontamination unit and much more.

[0103] The roll-off container 100, for example, can have the dimensions of a standard container with a width of 2.55 m, a height of approximately 2.50 m, and a length of any length between 6.90 m and 7.50 m. The overall height depends on the carrier vehicle used. The total height (vehicle and container 100) should not exceed 4.00 m.

[0104] The Roll-Off Container 100 can be deployed using only a remote control or smartphone app. This represents a significant time improvement compared to conventional container and tent supply systems, as well as pole and inflatable tents, in pre-hospital disaster relief, for example, in terrorist situations where rapid setup is essential. This is further enhanced by the Roll-Off Container 100's solid, insulated side walls and roof. Airliner rails, for example, can be permanently installed, allowing various items to be secured with straps or other restraint devices.

[0105] In the non-use position, a rectangular container is provided which has standardized dimensions and can additionally be equipped with trolleys etc., whereby the side walls can be opened by means of the novel folding system.

[0106] The innovative folding system allows the space-saving arrangement of the roof structure 120 and the side frames 130 within the main frame 110, as well as the hinges 116, 117, 126, 128 and the hydraulic system with hydraulic cylinders 121, 123, 132, to expand the area of ​​the basic container to five times its size within a very short time (approx. 3 minutes) with only one operator, without muscle power or time expenditure.

[0107] The double frame system, consisting of side frames 130 and roof structure 120, is located on each of the long sides of the roll-off container 100. A hydraulic system, controlled by a remote control or smartphone app, first unfolds the first roof frame sections 122, followed by the simultaneous rotation of both the first roof frame sections 122 and the second roof frame sections 124. At the same time, the roof frame sections 122 and 124 automatically seal at their points of contact. All contact surfaces of the roll-off container 100's frame sections can be equipped with sealing elements that provide a seal in the operating position.

[0108] The movable parts of the roll-off container 100 can be moved together or only on one side of the roll-off container 100.

[0109] In the roll-off container 100, two hydraulic cylinders 121 push the roof structures 120 laterally upwards towards the main frame 110 (folding them open), thus creating the inner roof surface. Simultaneously or with a time delay, the hydraulic cylinders 123 can also be controlled synchronously, causing the (opening) hinge 126 to push open the roof frame parts 122, 124.

[0110] The hinges 126 open synchronously, or rather, unfold the second roof frame parts, and these are pushed upwards ( Fig. 15 , 16 ).

[0111] Thus, a scissor folding system is provided on both sides of the main frame 110, which is used to enlarge the roof area.

[0112] This roof is twice as wide as the height of the roll-off container (100 mm) or the main frame (110 mm). The unfolded roofs have a pitch of 80 to 89 degrees, preferably 87 degrees, allowing rainwater to drain off effectively when open. All frame components can be fitted with stop edges and seals to ensure a watertight seal.

[0113] Now that the roof of the roll-off container 100 is fully open in the operating position, the side frames 130 are first installed longitudinally along the roll-off container 100, which are essentially concealed in the non-operating position (see Fig. 5 The main frame 110 is opened by means of the hydraulic cylinders 132. Simultaneously, and with a slight time delay, the respective second side frame 130 on the respective longitudinal sides of the main frame 110, which are installed offset longitudinally inwards or arranged in the non-use position, also open in the same manner. Due to the design of the hinges 116, 117, the side frames 130 can lock themselves in their end positions.

[0114] The design and control of the hydraulic cylinders 121, 123, 132 or other drive units in further versions make it possible to achieve a room enlargement of 1:5 within a very short time (for example, less than 3 minutes).

[0115] Due to the design of the components of the roll-off container 100, the side frames 130 seal tightly with the main frame 110 at the roof (or at the roof structure 120) as well as at the vertical frame at the side struts 114.

[0116] The design of the roll-off container 100 with components that can be moved via hinges 116, 117, 126, 128 allows for a usable area of ​​over 32 m² per side, for example, with the hinges 116, 117, 126, 128 and drive elements not protruding into the space. This applies to both the operating and non-operating positions, thus enabling maximum loading and utilization of the entire surface or space of the roll-off container.

[0117] Thanks to the innovative design, a complete, fully enclosed treatment room with solid, insulated side walls and roof can be created in under 3 minutes. The materials carried inside the roll-off container are thus quickly and dryly available to everyone involved, regardless of the weather (rain, storm, hail, etc.).

[0118] On the open side frames 130, a compensating support or an additional holding and stabilizing support can also be installed in the frames at the outer corners, which can be adjusted hydraulically or mechanically. These supports can also be controlled via the system and thus moved automatically. The supports provide the roll-off container 100 with additional support to prevent it from tipping over on uneven surfaces.

[0119] With the roll-off container 100, only one side can be opened as needed, while the space within the main frame 110 is still available for treatment etc., and the closed side is firmly closed and sealed.

[0120] The hydraulic system of the RMRH system, or the roll-off container 100, can, for example, have two hydraulic pumps and provide a 24-volt power supply. Appropriate equipment for this purpose is located in a separate section of the roll-off container 100, for example, at the front. One hydraulic pump can be provided for each side of the roll-off container 100. If a hydraulic pump or its control unit on one side fails, opening and closing can be performed using the other hydraulic pump / control unit. A changeover system is integrated for this purpose. Initially, the power supply can be provided by the swap body truck (carrier) via a 24-volt socket. This ensures that the power supply and operation (body assembly) of the roll-off container 100 are always guaranteed, as the carrier provides power as long as the container is in operation.In other versions, the power supply for the roll-off container 100 can be provided via an internal energy storage system or a socket that is connected to an existing local power grid.

[0121] The roll-off container 100 can be equipped with its own heating, air conditioning, and emergency power supply systems in further configurations. In the case described above, this system can also provide emergency power for the hydraulic system. Alternatively, the roll-off container 100 can be powered externally via a socket installed on it. This external power supply can be provided via an existing power grid or a generator.

[0122] To create a seal against the ground when in use, a tarpaulin with a bead can be attached to the outside of each of the side frames 130. This bead can be filled with, for example, air, water, or sand. This also compensates for any unevenness in the ground. The bead can be made of truck tarpaulin material and, in the illustrated embodiment of the roll-off container 100, can be filled with a total of 1500 liters. This can, for example, close an existing gap of approximately 0.30 meters between the side frames 130 and the ground, while simultaneously adding 1.5 tons of weight to the roll-off container 100. Filling the container can also seal or compensate for uneven ground (e.g., curbs).This allows the roll-off container 100, which already has a tare weight of over 4 tons due to its design, to be made even heavier in the illustrated embodiment, without having to transport the additional weight. The roll-off container 100 can therefore be set up in its operating position in winds up to force 8.

[0123] In further versions, tarpaulins (e.g., truck tarpaulins) can be attached to the front sections of the second roof frame sections 124, which are opposite the first roof frame sections 122 in the operating position, using, for example, a keder rail. These tarpaulins serve firstly as a closure for the entire roll-off container 100 and, in the operating position, can also serve as a side wall along the long side. Furthermore, these tarpaulins can also be fitted with a bead and can be filled with air, water, sand, or a similar material, with the entrance area being provided in the middle of the side wall.

[0124] Keder rails can be attached to these tarpaulins.

[0125] If several RMRH systems or roll-off containers 100 are to be connected to each other on the long side, the entire side wall with the bead can be removed via the connection with the keder rail and replaced by a connecting piece.

[0126] Since keder rails can be attached to each side, the tarpaulins and connectors are easy to thread. These connectors are designed so that they are not the same width along their entire length, but vary in width, thus functioning as a roof tarpaulin that acts like a rain gutter on one side. Depending on requirements, the arrangement can provide drainage on both sides of the connector. After the rain gutter has formed, the connector can extend downwards laterally, closing the 130 side frames all the way to the ground.

[0127] This connecting piece allows, for example, two roll-off containers 100 to be joined together in their operating position, thereby increasing the available space. For instance, in the configuration of roll-off containers 100 according to the illustrated embodiment, twice the area of ​​81.5 m², i.e., a total area of ​​approximately 163 m², can be provided as space or treatment area. To achieve this, two roll-off containers 100 must first be placed side by side.

[0128] For universal applicability and optional climate control, the system, or rather the roll-off container 100, can be equipped with a floor in further versions. The floor (e.g., in the form of a tarpaulin) can, for example, be located on a roll beneath the roll-off container 100. It extends from the mounting roller 104 of the roll-off container 100 along its entire length to the end with the hook 106. The floor can be manufactured with double welding on the sides. After the floor is extended onto the surface, the floor tarpaulin can be attached to the inside of the side frame 130 at the bottom in just a few steps. This essentially creates a tray.

[0129] Once the roll-off container is fully unfolded or set up, a treatment room of over 81.5 m² is provided within a maximum of 5 minutes in the embodiment shown.

[0130] The illustrated example refers to its potential uses in the medical service. However, other uses are also envisaged.

[0131] For example, as a transport vehicle, where the roll-off container 100 can hold all the material for a treatment area for, for example, 50 to 100 people.

[0132] Thus, the roll-off container 100 can be used immediately as a treatment area for approximately 50 injured / ill people. This is possible regardless of the surface and weather conditions.

[0133] The roll-off container 100 can also be used as an additional intensive care unit, for example, during pandemics (such as COVID-19). Thanks to pre-installed connections (oxygen, 12V and 220V power, network cables, etc.) in the side walls of the roll-off container 100, which comply with standard norms and specifications, and the ability to properly mount and connect medical equipment to the walls at patient head height, it can also provide care for intensive care patients. Appropriate facilities inside the roll-off container 100 are accessible for this purpose, particularly in the operating position. For example, airline rails can be installed vertically and / or horizontally in the side walls.

[0134] The roll-off container 100 can also be used as an accident aid station at large events, such as Rock am Ring, folk festivals, concerts, which are regularly operated over several days.

[0135] Other possible uses include as an evacuation station or isolation ward. The roll-off container 100 can also be used as a temporary storage facility in the event of hospital fires or similar incidents, for example, during the evacuation of MRSA patients from an entire ward in a rehabilitation clinic. In such cases, ambulances are not needed for patient transport and are available for other tasks.

[0136] Furthermore, the roll-off container 100 can also be used as an intensive care unit. Its design allows for complete disinfection, unlike tents.

[0137] Finally, the roll-off container 100 can also be used as a first aid station or mobile vaccination station.

[0138] Further possible uses of the RMRH system or the roll-off container 100 within the framework of the care service: Equipped with a complete commercial kitchen

[0139] The roll-off container 100 can be equipped as a kitchen instead of with medical equipment and is available for food preparation and subsequent consumption by those affected in a very short time. All hygiene regulations that must be observed during food preparation and distribution can be adhered to much more easily in this fixed and weatherproof system than with a conventional field kitchen or food distribution in tents, while still complying with the requirements of the EU Hygiene Regulation. Care:

[0140] The care of uninjured participants, as well as the handling of necessary administrative measures (registration, etc.), can also be carried out in a roll-off container 100, regardless of the weather.

[0141] Roll-off containers 100 can also be used with appropriate equipment for the command and control of fire brigades, etc.

[0142] For example, a "hazardous materials" facility can be set up with a load of hazardous substances and a decontamination unit, such as shower systems. This can be used both for transporting equipment by the fire department and, when unloaded, as accommodation. It is also possible, for example, to use the middle section of the roll-off container 100 ("main frame 110") as a technical command post and meeting room.

[0143] The described system with roll-off containers 100 according to the invention offers the possibility of rapid transport and the provision of space, representing a very large improvement compared to all known systems of fire brigade, rescue service and disaster control, which includes in particular a considerable saving of time or speed and which is achieved for the reasons explained above.

[0144] For example, it is also possible to provide a complete outpatient clinic, e.g. a fever clinic, within a short time using several roll-off containers 100 according to the invention.

[0145] Further versions include additional features such as central ventilation and air conditioning systems and associated ductwork within the frame sections of the roll-off container 100, supply lines, and mounting points for various devices and equipment. Furthermore, integrated fixtures can be provided inside the roll-off container 100 within the main frame 110. These fixtures can be repositioned within the main frame 110 to create, for example, furniture or treatment areas when in use. Lighting can also be provided for the interior of the main frame 110 and the side compartments when in use, as well as on the exterior of the roll-off container 100. Like the other fixtures, this lighting can also be remotely controlled via a smartphone app. Bezugszeichenliste

[0146] 100 Roll-off container 102 Platform 104 Rollers 106 Hook 108 Cross brace 110 Main frame 111 Overhang 114 Side braces 116 Hinge 117 Hinge 120 Roof structure 121 Hydraulic cylinder 122 First roof frame section 123 Hydraulic cylinder 124 Second roof frame section 125 Cross brace 126 Hinge 128 Hinge 130 Side frame 132 Hydraulic cylinder 140 Support 141 Support receptacle 142 Guide rail 143 Support braces

Claims

1. A roll-off container, comprising a main frame (110) which is arranged on a platform (102), wherein the roll-off container (100) has a rectangular base area and the platform (102) has grounding rollers (104) on its underside and a hook (106) pointing upwards with a cross strut (108) on a front face, wherein the main frame (110) has floor parts, side and roof parts, and wherein an at least two-part roof structure (120) is mounted rotatably at the upper end of the main frame (110) on both long sides, wherein the roof structure (120) has at least two rotatably mounted roof frame parts (122, 124), the width of which corresponds to the height of the side walls of the main frame (110) and the length of which corresponds to the length of the main frame (110), wherein a first roof frame part (122) is rotatably mounted on the main frame (110) and a second roof frame part (124) on the first roof frame part (122), wherein the first roof frame part (122) is displaceable via at least one first drive element and the second roof frame part (124) with the first roof frame part (122) via at least one second drive element, wherein side frames (130) are rotatably mounted on side struts (114) of the main frame (110) on both sides at a front end and a rear end of the main frame (110), wherein the side frames (130) have a height sloping towards the end starting from the connection point to the main frame (110), wherein the side frames (130) are rotatable via at least a third drive element, wherein an increase in the base area of the roll-off container (100) is providable in a usage position via the rotatably mounted side frames (130) and the roof structure (120), and wherein the rotatably mounted side frames (130) and the roof structure (120) are displaceable by remote-control.

2. The roll-off container according to claim 1, wherein the first roof frame parts (122) and / or the second roof frame parts (124) on their facing sides in their usage position, and / or the first roof frame parts (122) and / or the main frame (110) on their facing sides in their usage position, and / or the side frames (130) and / or the main frame (110) on the side struts (114) on their facing sides in their usage position, and / or the side frames (130) and / or the roof frame parts (122, 124) of the roof structure (120) on their facing sides in their usage position each comprise at least one gasket.

3. The roll-off container according to claim 1 or 2, wherein the first roof frame parts (122) and the second roof frame parts (124), and / or the first roof frame parts (122) and the main frame (110), and / or the side frames (130) and the main frame (110) are each connected to each other at the side struts (114) by at least one hinge (116, 117, 126, 128).

4. The roll-off container according to any one of claims 1 to 3, wherein a rotatably mounted roller, on which a floor tarpaulin is wound up so that it is unrollable, is arranged below the main frame (110) on both long sides.

5. The roll-off container according to claim 4, wherein the floor tarpaulin in the unrolled state in the usage position is connectable to the underside of the side frames (130).

6. The roll-off container according to any one of claims 1 to 5, wherein a tarpaulin protruding downwards is arranged on the undersides of the side frames (130) or is provided connectable thereto, wherein the tarpaulin has a section on its underside which is fillable in order to compensate for unevenness in relation to a sub-surface, to provide waterproofing and to weigh down the roll-off container (100) in addition for securing it.

7. The roll-off container according to any one of claims 1 to 6, wherein the main frame (110) has an overhang (111) on each of the long sides, on the underside whereof at least one gasket is arranged which, in the usage position, abuts against the respective first part of the roof frame part (122).

8. The roll-off container according to any one of claims 1 to 7, wherein struts are provided at the side frames (130), which are intended for supporting the side frames (130) and which are changeable in their length.

9. The roll-off container according to any one of claims 1 to 8, comprising a supply unit which has components for energy supply, air conditioning and heating, and a contact interface for external energy, information, material and water supply.

10. The roll-off container according to any one of claims 1 to 9, wherein the roof frame parts (122, 124) each comprise fasteners on their free sides, via which side walls and / or connecting elements can be fitted.

11. The roll-off container according to any one of claims 1 to 10, wherein supply lines for energy supply, communication and / or material supply are arranged in the main frame (110), in the side frame (130) and / or roof frame parts (122, 124).

12. The roll-off container according to any one of claims 1 to 11, wherein the side frames (130) and / or the roof frame parts (122, 124) comprise cross struts (125).

13. The roll-off container according to any one of claims 1 to 12, wherein struts (140) are arranged on the platform (102) and / or on the main frame (110), which are extendable or rotatable by at least a fourth drive element for widening the support of the roll-off container (100).

14. The roll-off container according to any one of claims 1 to 13, comprising a control unit, which is connected to the drive elements by means for actuating the drive elements, wherein the control unit comprises an interface for the remote-controlled operation of the adjustable side frames (130) and roof frame parts (122, 124).

15. The roll-off container according to claim 14, wherein the interface is a contactless interface or an interface with a physical contact.

16. A system consisting of at least two roll-off containers (100) according to any one of claims 1 to 15, wherein a connecting tarpaulin is arranged between the at least two roll-off containers (100), which are connectable to corresponding sides of the roof frame parts (124), wherein the connecting tarpaulin has a length corresponding to the corresponding roof frame parts (124) and a width varying over the length, so that a rain gutter is provided over the connecting tarpaulin in a parallel arrangement of the roof frame parts (124) of the at least two roll-off containers (100).

17. An equipment trolley system, comprising a swap body vehicle and a roll-off container (100) according to any one of claims 1 to 15.

18. A use of a roll-off container (100) according to any one of claims 1 to 15 as means of transport, handling container, intensive care unit, accident assistance station, evacuation station, isolation station, decontamination station, radio reporting unit, kitchen, supply station, observation station, accommodation and / or first aid station.