DE102009053514A1 - Ground-based air transport system i.e. ground-based floating lift system, for e.g. photo camera in historical building, has air-based transport device, which is vertically positioned by control line after passing length of control line - Google Patents

Abstract

The system (1) has an air-based transport device (10) comprising a protruding extension arm (110) with which transport goods (2) are transported, placed and/or saved. A ground-based steering device comprises a control line (210). The air-based transport device is vertically positioned by the control line after passing length of the control line. The air-based transport device comprises a vertical drive that is formed as a gas balloon (120) or a main rotor. The air-based transport device is upwardly and vertically moved by the gas balloon or the main rotor.

Description

The invention relates to a ground-based air transport system for interiors, in particular a floating lifting system for small masses. Furthermore, the invention relates to an air-based transport device for low masses.

In the area of historic buildings and churches, there is an increasing need to obtain climate data from inside the building in order to better control and influence the building in terms of climatic conditions. In particular, medium and long-term climate data, which must also be obtained from inaccessible places, are important here. This concerns z. For example, places near paintings on ceilings and walls, and / or near sculptures or altars, especially of wood, stone and plaster. For this purpose, data loggers and / or measuring sensors such as, for. As moisture sensors, gas sensors, temperature sensors or radiation sensors stored, which must then be removed again after the measurement period.

Furthermore, it is desirable to obtain survey data from such buildings to avoid damage to / in the building, e.g. B. due to aging or vibration from the environment to capture in time. For this purpose, measuring reflectors must be positioned at the appropriate places for a laser-assisted measurement. In addition, there is a need to find and inspect certain sites to prevent damage such as As cracks in the masonry, in time to recognize. Such an investigation should be as cost-effective as possible, even in case of suspicion, in order to be able to take timely countermeasures.

A placement and recovery of the corresponding device or device is currently only by means of expensive scaffolding or lifts, such as scissors to cope. It is also important to ensure that the soil in question is not overburdened. Ie. As a rule, a pedestal is necessary on which the scaffold or the lift stands in order to distribute its or their weight over a large area. Furthermore, a scaffold must not come into contact with the masonry, so that no damage can occur here. This makes such a freestanding scaffold comparatively heavy and its construction more massive and also more expensive. In addition, a scaffold or a lift interferes with operation within the building not insignificant. A climbing use is out of the question, as this could damage the masonry or damage it with necessary hooks.

It is an object of the invention to provide an improved transport system with which a variety of tasks can be accomplished within a building. This concerns z. B. Transport, placement and retrieval of data loggers, measurement sensors or measurement reflectors; or the transport of a camera, a video camera, a measuring device or a sensor device for imaging and assessment of buildings, or the acquisition of measurement and / or Sensieraufgaben in relatively high altitudes. According to the invention, a possibility is to be provided for simplifying the requirements of the state of the art in a simpler, faster, cheaper and / or trouble-free manner so that their application does not have to remain an isolated case.

The object of the invention is by means of a ground-based air transport system for interiors, in particular a ground-based floating lifting system for low masses, according to claim 1; and an airborne transport device for low masses, in particular a camera, a measuring sensor, a data logger or a survey point, according to claim 10 solved. Advantageous developments of the invention will become apparent from the dependent claims.

The ground-based air transport system according to the invention comprises an air-supported transport device and a ground-based steering device connected therewith via a control line. The air-bound transport device is at least vertically by means of the ground-based steering device, d. H. in height, positionable. Moreover, it is preferred that the transport means by means of the steering device also horizontally, d. H. in position above a ground, is positionable. Furthermore, it is preferred that the transport device by means of the steering device in its vertical and / or horizontal orientation, d. H. a rotational position with respect to its center of gravity or one of its axes of rotation, can be positioned.

Further, in embodiments of the invention, it is possible to leave the vertical, horizontal and / or vertical and / or horizontal orientation depending on an embodiment of the airborne transport device itself, as may be the case for example with an airborne transport device without a control line , For the necessary movements in the air then the transport device must have corresponding drives that are remotely controllable, in particular electromagnetically remotely controllable.

According to the invention, the air-supported transport device of the ground-based air transport system on a projecting boom, by means of which a cargo is transportable. Furthermore, according to the invention, the ground-based steering device of the air-supported transport device has at least one control line, by means of which, depending on a release of a length of the control line, the air-supported transport device is vertically positionable. Furthermore, an air-supported transport device according to the invention can have a support frame horizontally steerable by means of an air screw, the buoyancy of which is generated by a gas balloon. Here, the support frame on a stand away from it boom, by means of which a cargo is transportable.

Preferably, the air-supported transport device has a vertical drive, which is designed as a gas balloon or a main rotor. As a result, the transport device is at least vertically movable upward, wherein in an application of a main rotor with a collective pitch adjustment and a linear horizontal movement can be realized. Furthermore, the transport device preferably has a horizontal drive, which is designed as an air screw, and by means of which the air-supported transport device is at least horizontally orientable. The propeller may be, for example, an effective propeller in both directions or an impeller.

Preferably, the ground-based steering device has a plurality of control lines. By means of the control lines attached to the air-supported transport device, the transport device can be vertically positioned and / or orientated on the one hand depending on a release of a length of a control line. Furthermore, the transport device can be horizontally positioned or orientated by a horizontal displacement and / or pivoting of the control lines. A release of a length of the control lines is preferably carried out by means of a single reel, which may have an electric or mechanical drive. Of course, in other embodiments, it is possible not to take all the control lines on or off a single reel, but to apply a plurality of reels.

According to the invention, a remote-controlled system - ground-based air transport system or air-based transport device - for the transport, storage and salvage of metrological equipment, photo equipment, video equipment, etc. provided at relatively high heights in buildings. In favorable weather conditions, d. H. little or no wind, quite an outdoor application is also possible.

Thus, the system according to the invention - Sensorlifter - as a transport, support and storage system for data loggers and measuring sensors for medium and long term recording of climate data and climate control in buildings. Such sensors are, for example, humidity, gas, temperature or radiation sensors. Furthermore, the system is suitable as a transport and support system for the positioning of measuring reflectors for the laser-based measurement of buildings indoors. Furthermore, the system according to the invention - photolifter - as a transport and support system of a remote-controlled photo or video device for photo or video recording in buildings for the detection of damage, for the preparation of construction assessment and cultural-historical documentation can be used.

According to the invention there is a safer, shorter and thus cheaper transport compared to the hitherto conventional technique of scaffolding, especially in historic buildings and churches. By the invention, a potential risk for the building in question, local facilities, such as paintings, sculptures, altars, etc., and people are reduced. The on-site construction measures are reduced, which leads to a reduction in the impairment of visitor facilities and cultural sites. Furthermore, shortened working hours result in a reduction of operational disturbances. The use of immunity, nontoxic, innocuous and inert helium as a transport gas, the system is particularly suitable for use in historic buildings, since according to the invention, even with improper handling of the system no harmful gases can escape.

The system according to the invention is suitable for documenting cultural historical institutions better, easier and more cost-effectively, and also photographically photographing from hitherto impossible perspectives, which offers research new possibilities. Furthermore, the system according to the invention results in a significantly improved monitoring of important buildings. H. be monitored more often so that their fabric can be permanently better protected. This has an overall effect on the life of the building, which is extremely important especially in culturally valuable buildings and thus represents a permanent location advantage for the environment.

In embodiments of the invention, the airborne transport means comprises a support frame on which the control line and the boom are provided. The boom preferably has at its free longitudinal end portion a receptacle or a connection device for the transported goods. The receptacle preferably has a magnet or an electromagnet. The connection device is preferably an electrical or electromechanical connection device. In embodiments of the invention, the boom may be designed to be extendable in one or two directions. For this purpose, the boom preferably has a rack on, at the free end of the receptacle or the connection device is provided. A driven by an electric motor gear engages the teeth of the rack, whereby the boom is retracted and extended.

A base of the support frame preferably tightens a polygon. Here, the base of the support frame is preferably triangular, with its sides are in particular the same length.

In each case a gas balloon may be provided at the corner regions of the support frame. Furthermore, a single gas balloon can be arranged centrally between the corner regions. It is also possible to combine this and thus provide four gas balloons. The boom is in this case substantially centrally over a side edge of the support frame away from this, wherein preferably at an opposite end of the free end of the boom end of the horizontal drive air-supported transport device is provided. As a result, the transport device is better balanced, since a moment due to a weight of the boom by a counter-moment of a weight of the horizontal drive is at least partially compensated.

In embodiments of the invention, the ground-based steering device comprises a steering frame or a steering frame, from which the control lines extend to the air-supported transport device. Furthermore, the steering frame or the steering frame may be equipped with a plurality of rollers or wheels, by means of which the steering frame or the steering frame is displaceable on a floor and / or rotated. For this Castor wheels are preferred. If a steering rack is used, then this is preferably designed as a tripod, of which three control lines run to three corner regions of the support frame of the transport device. Here, the three control lines preferably form longitudinal side edges of a substantially straight prism or a truncated tetrahedron.

The steering rack can have a height-adjustable frame head for fine adjustment of a flying height of the air-supported transport device. For this purpose, the frame head and also the steering frame have deflection devices, in particular deflection rollers, via which the control lines are preferably guided to the reel. If the frame head is adjusted in height, the distances between the deflection devices on the frame head and the deflection devices on the steering frame also change, so that the length of the control lines can be influenced by the transport device.

In embodiments of the invention, the receptacle or the connection device is set up such that a data logger, a measurement sensor, a survey point, a measurement reflector, a camera, a video camera, a measuring device, a sensor device, a cleaning device, a gripping device, a manipulator arm and / or a Robotic arm is transportable.

The invention will be explained in more detail below with reference to embodiments with reference to the accompanying drawings. In the schematic and exemplary drawing show:

1 a side perspective view of a first embodiment of the ground-based air transport system according to the invention;

2 a two-dimensional bottom view of an airborne transport device of the ground-based air transport system 1 ;

3 a side perspective view of a second embodiment of the ground-based air transport system according to the invention;

4 a two-dimensional bottom view of an airborne transport device of the ground-based air transport system 3 ;

5 a side perspective view of a third embodiment of the ground-based air transport system according to the invention; and

6 essentially a two-dimensional side view of an embodiment of a ground-based steering device for the air transport system.

The invention will be described below with reference to a plurality of embodiments. However, the invention is not limited to these embodiments, but may include a variety of modifications. Thus, it is in particular possible to use a rotor instead of a gas balloon shown as a lift generator of an air-supported transport device. By means of the rotor can then also, possibly with the help of another propeller, steering and Orientieraufgaben be taken. It is then possible to dispense with the control lines and remotely control the transport device completely electromagnetically.

Further, it is particularly possible, instead of using a ball-like gas balloon, to realize this by means of a flat, pillow-shaped gas balloon, so that the air-based transport device itself is not too high in dimensions and so can perform their tasks to close under a blanket. Furthermore, a support frame of the transport device may have any shape, wherein forms of a regular polygons or Vielflächners are preferred. Furthermore, the boom need not be rectilinear, but may be formed as a kind of frame so that it z. B. bridges the height of the gas balloon.

The 1 and 2 show the first embodiment of the ground-based air transport system 1 in which an airborne transport device 10 one of a single, comparatively large gas balloon 120 Liftable support frame 100 having. One flying height of the supporting frame 100 is by a length or a release of a length of a control line 210 adjustable. In this case, it is preferable that a point of application of the gas balloon 120 on the support frame 100 as well as a point of attack of the control line 210 on the support frame 100 in line with the center of gravity of the support frame 100 , preferably incl. whose attachments and / or structures, lie. This is present by means of tethers 104 realized by a respective corner area 102 of the supporting frame 100 above or below the supporting frame 100 be merged and at which above the gas balloon 120 and below the control line 210 attacks.

The supporting frame 100 in the present case has a floor plan of a triangle, in particular an equilateral triangle (see 2 ) and is preferably formed as a flat tube frame. Other forms of the support frame 100 , such as B. round and / or three-dimensional are of course applicable. Essentially centered on one side of the support frame 100 juts out a boom 110 out, by means of which a cargo 2 is transportable. It is preferred that the boom 110 as an extendable boom 110 is designed. A free end of the jib 110 or the jib 110 in a fully extended position, protruding from the support frame 100 in a projection on a ground (see 2 ) over a boundary of the gas balloon 120 Preferably, comparatively far, ie, for example, at least one balloon diameter out. An extendable boom 110 can be designed so that it extends on two opposite sides, so that the air-supported transport device 10 not or only slightly prone in the air, that nods to a transverse axis.

At its free end, the boom 110 a recording 112 and / or a connection device 112 for a cargo 2 on. Here is the recording 112 or the connection device 112 on the cargo 2 or the task of the transported goods 2 tailored. Should z. B. the cargo 2 stored in a comparatively high altitude in a building, so has the recording 112 prefers an electromagnet, which together with a ferromagnetic metal of the transported material 2 Keep this during transport. Is the boom 110 the airborne transport device 10 in position, the electromagnet is switched off, the cargo 2 leaves the recording 112 and goes to its predetermined position, z. B. on a capital of a pillar. A mountain of such a cargo 2 preferably takes place by means of a recording 112 , which has a large-area permanent magnet.

The recording 112 and / or the connection device 112 for the cargo 2 may have a variety of configurations. For a place-able or storable data logger 2 , Measuring sensor 2 , Survey point 2 or measuring reflector 2 shows the recording 112 for the placement preferred the already described electromagnet and for salvage the permanent magnet also already described. Comes a photo camera 2 or a video camera 2 used, so the recording shows 112 Preferably, a frame or a receiving head, which is preferably pivotable about at least one pivot axis, which then the camera 2 or the video camera 2 can be panned remotely. For a measuring device 2 or sensor device 2 usually just a simple clip s.der recording 112 or the boom 100 , Come a cleaning device 2 , a gripping device 2 or a manipulator arm 2 for use, they work preferably via a plug connection with the recording 112 together. For a robot arm 2 can the connection device 112 have an electromechanical interface.

Furthermore, the support frame 100 preferably a horizontal drive 130 on, by means of which the airborne transport device 10 is horizontally movable. Here, the horizontal drive 130 be arranged such that the transport device 10 horizontal is linearly displaceable. Furthermore, the horizontal drive 130 be arranged such that the transport device 10 can be rotated about its vertical axis, ie oriented. The horizontal drive is preferred 130 opposite to a free end of the jib 110 , z. B. on extended in this direction boom or a corner area 102 (not shown in the drawing) of the support frame 100 intended. The horizontal drive 130 can also be omitted, the payload of the transport device 10 to increase.

The following embodiments of the airborne transport device 10 are similarly constructed, with only their differences to each previously explained embodiment are explained. Ie. Also, that said to the respective embodiment, can also be applied to the other embodiments. So z. B. the first and the second embodiment are jointly applicable; ie the support frame 100 then owns four gas balloons 120 , Furthermore, can one as a steering rack 200 or as a tripod 200 trained ground-based steering device 20 be applied to all embodiments. In addition, the control line 210 or can the control lines 210 , and the tethers 104 be omitted, leaving an unfastened transport device 10 results. For a remote-controlled steering is such a transport device 10 according to equip with one or a plurality of remotely controllable drives and / or one or a plurality of remotely controllable tail.

The 3 and 4 show the second embodiment of the ground-based air transport system 1 , wherein a buoyancy of the airborne transport device 10 of three comparatively small gas balloons with respect to the previous embodiment 120 is produced. It is preferred that each gas balloon 120 separately on the support frame 100 is attached. This can be done directly on the support frame 100 , z. B. done by means of a clip (not shown in the drawing), or carried out by fastening cords. Due to a different degree of filling of a respective gas balloon 120 , may be a possible skew or misalignment of the transport device 10 be compensated. This can also be anticipated if the boom 100 should be extended in a later position.

Furthermore, the show 3 and 4 a security camera 3 on the boom 100 adjacent to the recording 112 or the connection device 112 , The security camera 3 sends in use the airborne transport device 10 their video signals to a receiver, which can control in real time where the recording 112 or the connection device 112 of the jib 100 currently located. Here is the surveillance camera 3 preferably as a miniaturized camera 3 or video camera 3 trained simply on the boom 100 or to the recording 112 can be clipped. If the transport device 10 with a high quality camera 2 or video camera 2 equipped, it is preferred that for additional stabilization, a fourth gas balloon 120 centrally above the three other gas balloons 120 is appropriate. For this purpose, then preferably no boom 100 necessary, but the camera 2 or the video camera 2 preferably hangs centrally under the support frame 100 ,

In the 5 is an alternative steering concept for the airborne transport system 10 of the ground-based air transport system 1 shown. The air transport system 1 has a structurally more complex ground-based steering device 20 on. First, the steering device comprises 20 three control lines 210 leading to the supporting frame 100 lead, with one each control line 210 preferably at a corner area 102 of the supporting frame 100 is attached. Of course it is also possible to have a different number of steering lines 210 apply; in particular, four or even two control lines 210 applicable. Preferably, the control lines run 210 from the supporting frame 100 vertically down and are there on a steering frame 200 attached to the support frame 100 may be similar.

The steering frame 200 can z. B. be performed by hand in the air, the air-supported transport device 10 These steering movements - to the right / left, forward / backward, up / down, horizontal rotation right / left, vertical tilting (2 axes) - mediated by the control lines 210 , followed by some delay. To the lengths of the control lines 210 to be able to influence the steering frame 200 a reel 220 (please refer 6 ), on which all control lines 210 can be wound up together. This is also with one reel each 220 , or a reel 220 for two and one reel 220 for a single control line 210 realizable. Furthermore, the steering frame 200 can roles 230 so that the steering frame 200 can be rolled back and forth on a floor.

In the 6 is the ground-based steering device 20 as a steering rack 200 especially as a tripod 200 , trained, being in the 6 only two legs 202 of the tripod 200 are shown. The steering rack 200 has wheels 230 , especially castor wheels 230 on, by means of which the steering frame 200 is movable on a ground in four translational and two rotational directions. The three legs 202 running in a central region of the steering rack 200 together, in which the steering rack 200 furthermore a preferably height-adjustable (see middle double arrow in the 6 ) Frame head 250 having. The reel 220 for winding and unwinding the three control lines 210 can be in the middle area or on one leg 202 (not shown in the drawing) of the steering rack 200 be provided.

One of each of the three gas balloons 210 coming, three control lines 210 flows in a lower area on one leg 202 of the steering rack 200 , is from there each via a pulley 240 to a respective pulley 252 of the frame head 250 guided and from there to the reel 220 , Here, the pulleys 240 . 250 be replaced by smooth guides. Depending on a direction of rotation of the reel 220 become the control lines 210 longer or shorter, the airborne transport device 10 floats up or down (see the outer double arrows in the 6 ). The same, only in a finer way is by means of the height-adjustable frame head 250 possible, since this is the distances between the respective associated pulleys 240 . 252 changed. In particular, in such an embodiment can on the horizontal drive 130 be waived.

By means of the reel 220 and the height-adjustable frame head 250 is a flying height of the airborne transport device 10 and thus also in / on the recording 112 or the connection device 112 provided cargo 2 adjustable. By moving the steering rack horizontally 200 is the transport device 10 and also the cargo 2 horizontally movable, and by a horizontal rotation of the steering rack 200 is the transport device 10 and also the cargo 2 horizontally swiveling. Depending on a length of the extendable boom 100 , are also reachable places that are in a projection on the ground not directly adjacent to a floor on which the steering rack 200 can still move.

In all embodiments of the invention it is preferred that the materials used are the airborne transport means 10 and the steering lines 210 are as easy as possible. Furthermore, it is preferred that the transport device 10 itself designed to stress, ie no oversizing, z. B. in their dimensions and horizontal drive 130 having. This allows a payload of the transport device 10 be high, and it is further preferred that the transported 2 itself, is as light as possible, ie appropriate materials are used and the cargo 2 designed in accordance with claim.

So z. B. the support frame 100 and / or the boom 110 be expanded from a light metal such as aluminum or magnesium, a plastic, a fiber-reinforced plastic and / or carbon fibers. The steering lines 210 and / or the tethers 104 For example, Kevlar cords or monofilament nylon cords. So has the support frame 100 z. B. three carbon tubes, and the boom 110 a cantilever tube of carbon fixed to the support frame 100 connected and a solid carbon rod as a movable part, which is slidably mounted in the boom tube.

LIST OF REFERENCE NUMBERS

1

ground-based air transport system

2

cargo; Data logger, measuring sensor, measuring point, measuring reflector, camera, video camera, measuring device, sensor device, cleaning device, gripping device, manipulator arm, robot arm

3

Security Camera; Photo camera, video camera

10

airborne transport equipment; floating hoist, hovering hoist suspended

100

supporting frame

102

Corner of the support frame 100

104

tether

110

Outrigger, preferably extendable

112

Recording, connection device for goods to be transported 2 ; Magnet, electromagnet, electrical or electromechanical connection device

120

Vertical drive; Gas balloon (preferably spherical or pillow-shaped), main rotor

130

Horizontal Drive; Propeller; Propellers, impellers; main rotor

20

ground-based steering device

200

Steering frame, steering frame, tripod

202

leg

210

control line

220

Reel, rewinder

230

Roller, wheel, castor wheel

240

Deflection device, preferably lower deflection roller

250

Frame head, preferably height adjustable

252

Deflection device, preferably upper deflection roller

Claims (10)

Ground-based air transport system ( 1 ), in particular ground-based floating mass lifting systems, comprising an airborne transport device ( 10 ) which has a cantilever ( 110 ), by means of which a transported goods ( 2 ) is transportable, placeable and / or recoverable, and a ground-based steering device ( 20 ), which has a control line ( 210 ), by means of which, depending on a release of a length of the control line ( 210 ) the airborne transport device ( 10 ) is vertically positionable. Ground-based air transport system ( 1 ) according to claim 1, wherein the airborne transport device ( 10 ) a vertical drive ( 120 ), which acts as a gas balloon ( 120 ) or a main rotor is formed, by means of which the air-supported transport device ( 10 ) is movable at least vertically upwards, and the airborne transport device ( 10 ) preferably a horizontal drive ( 130 ), which acts as an air propeller ( 130 ), and by means of which the airborne transport device ( 10 ) is at least horizontally orientable. Ground-based air transport system ( 1 ) according to claim 1 or 2, wherein the airborne transport device ( 10 ) a supporting frame ( 100 ), on which the control line ( 210 ) and the boom ( 110 ) are provided, wherein the boom ( 110 ) is preferably extendable, and at its free longitudinal end portion a receptacle ( 112 ) or one Connection device ( 112 ) for the transported goods ( 2 ), and the recording ( 112 ) preferably comprises a magnet or an electromagnet, or the connection device ( 112 ) preferably has an electrical or electromechanical connection device. Ground-based air transport system ( 1 ) according to one of claims 1 to 3, wherein a base of the support frame ( 100 ) is substantially a polygon, in particular substantially a triangle, preferably substantially an equilateral triangle, spans, and at the corner regions ( 102 ) of the support frame ( 100 ) each a gas balloon ( 120 ) is provided, and / or over the corner areas ( 102 ) centered with respect to the base of the support frame ( 100 ) a single gas balloon ( 120 ), and the boom ( 110 ) substantially centrally over a side edge of the polygon of the support frame ( 100 ) protrudes therefrom, preferably at a free end of the boom ( 110 ) opposite end of the horizontal drive ( 130 ) is provided. Ground-based air transport system ( 1 ) according to one of claims 1 to 4, wherein the ground-based steering device ( 20 ) a plurality of control lines ( 210 ) by means of which the airborne transport device ( 10 ) on the one hand depending on a release of a length of a control line ( 210 ) is vertically positionable and / or orientable, and by a horizontal displacement and / or pivoting of the control lines ( 210 ) is horizontally positionable or orientable, wherein the release of a length of a control line ( 210 ) or a plurality of control lines ( 210 ) preferably by means of a single reel ( 220 ) he follows. Ground-based air transport system ( 1 ) according to one of claims 1 to 5, wherein the ground-based steering device ( 20 ) a steering rack ( 200 ) or a steering frame ( 200 ), from which the control lines ( 210 ) to the airborne transport device ( 10 ), and the steering rack ( 200 ) or the steering frame ( 200 ) preferably with a plurality of rollers ( 230 ) or wheels ( 230 ), by means of which the steering rack ( 200 ) or the steering frame ( 200 ) is displaceable on a floor and / or rotated. Ground-based air transport system ( 1 ) according to one of claims 1 to 6, wherein the steering rack ( 200 ) is designed as a tripod, of which ( 200 ) three control lines ( 210 ) to three corner areas ( 102 ) of the support frame ( 100 ) of the airborne transport device ( 10 ), and the three control lines ( 210 ) preferably longitudinal side edges of a substantially straight prism with a preferably equilateral triangular base, or longitudinal side edges of a tetrahedral stump form. Ground-based air transport system ( 1 ) according to one of claims 1 to 7, wherein the steering frame ( 200 ) for the fine adjustment of a height of the airborne transport device ( 10 ) a height-adjustable frame head ( 250 ) on which deflection devices ( 252 ), in particular deflection rollers ( 252 ), over which the control lines ( 210 ) preferably to the reel ( 220 ) are guided. Ground-based air transport system ( 1 ) according to one of claims 1 to 8, wherein the receptacle ( 112 ) or the connection device ( 112 ) are arranged such that a data logger, a measuring sensor, a survey point, a measuring reflector, a camera, a video camera, a measuring device, a sensor device, a cleaning device, a gripping device, a manipulator and / or a robot arm is transportable. Airborne transport device ( 10 ) for small masses, in particular a camera, a measuring sensor, a data logger or a survey point, with one by means of an air screw ( 130 ) horizontal steerable support frame ( 100 ), whose lift from a gas balloon ( 110 ) is produced, wherein the support frame ( 10 ) a jib away ( 100 ), by means of which a transported goods ( 2 ) is transportable, placeable and / or recoverable.

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