DE9102791U1 - Transport support frame for multiple applications - Google Patents

Description

DESCRIPTION
Transport support frame for multiple applications

STATE OF THE ART

Transport devices of common designs usually have one type of use.

PROBLEM

The invention specified in claim 1 is based on the problem of creating a transport frame that, with different structures, solves several fundamentally different tasks.

INVENTION

This problem is solved by the measures of claims 1 to 34.

BENEFICIAL EFFECTS OF THE INVENTION

The invention makes it possible to solve various tasks with different structures using one transport frame.

ADVANCED TRAINING OF THE INVENTION

Advantageous embodiments of the invention are specified in claims 2 to 34.

PRESENTATION OF THE INVENTION

Embodiments of the invention are explained in figures 1 to 16 and in the description.

DESCRIPTION

The invention relates to a manually operated auxiliary frame for multiple applications (Eig.l), characterized in that it has an axle (1) on which two wheels (2) are arranged. A drawbar (3) is attached to the axle. The drawbar (3) can be dismantled into several individual parts (4,5,6) and is supported on the ground by a support (7). For greater stability, the drawbar can have several supports.

The drawbar part (6) is made up of several parts and has a support (8) in the upper part in position 1 (Fig. 1). This support (8) serves as a support for various structures.

Figure 2 shows a ball (9) as a structural part, which can be used as a towing part for all types of car or truck trailers (commercial trailers, caravan trailers, sports boat trailers, horse trailers) with a ball socket. The ball socket grabs the ball (9) and the trailer can be towed. The ball device can be made height-adjustable.

Figure 2 A shows the possibility of coupling car trailers using an auxiliary frame for several applications. The auxiliary frame is pivoted around the axis (1) until the ball comes under the ball socket of the car trailer and then the drawbar (3) is pressed downwards.

Figure 3 shows a construction as the body part (11) that is particularly suitable for truck or tractor trailers. Truck trailer drawbars usually have a device with a coupling hole as a coupling. This coupling hole is simply inserted into the body part (11) and the trailer can be towed. The connection can be secured with a pin. The body part (11) can be made height-adjustable.

Figure 3 A shows the possibility of coupling truck tractor trailers using an auxiliary frame for several applications. The auxiliary frame is pivoted around the axis until the superstructure part (11) from Figure 3 comes under the drawbar of the truck trailer and then the drawbar (3) of the auxiliary frame is pressed downwards.

Figure 4 shows two components (12 and 13) for transporting surfboards with accessories (not shown). One type of design of the surfboard holder (12) is shown as detail 12. The surfboard holder requires an adapter (17) in order to be able to use the surfboard holder (12) with a basket (15) from Figure 6. One type of design of the surfboard holder (13) is shown as detail 13. The surfboard holder (13) is simply inserted into the front drawbar part (4) and pushed up to the handle and then fixed to the handle with hooks (34). The surfboard holder part (35) is made of a tube with a slightly larger inner diameter than the outer diameter of the drawbar part (4).

Figure 5 also shows two superstructure parts (14 and 13) for transporting surfboards with accessories. In Figure 5, the accessory part (14) is attached to the axle (1).

The structural parts 12, 13 and 14 can be constructed so that the surfboards are transported perpendicular to the longitudinal axis of the boards or horizontally to the longitudinal axis. One type of surfboard holder (14) is simply attached to the axle (1) with the existing screws (27) and wing nuts (28) from Fig.16.

Figure 6 shows a basket (15) as a structural part for various transports. This basket (15) can also be used as a storage container. The basket (15) can be used with the surfboard transporter (13 and 14-Fig.5). When used with the surfboard transporter (12, 13) from Figure 4, an adapter (17) is required in the lower part of part 12. One type of design of the basket (15) is shown as detail 15. The basket (15) is simply inserted into the tube (8) on the auxiliary frame. To prevent the basket (15) from turning, a slot (37) is made on the cross (36). With this slot (37), the basket (15) is firmly seated on the pin (31).

Figure 7 shows a hook (16) as a structural part for transporting or pulling various boats, especially inflatable boats.

The hook (16) can be connected to the boat by simply hanging it in place. One type of hook (16) is shown as detail 16. The hook (16) is attached at an angle of 45 and is therefore suitable for transporting all boats that have a handle at the front (horizontal or vertical). The hook (16) is simply inserted into the tube (8) and can rotate in all directions, so that the position of the auxiliary frame in relation to the boat is irrelevant.

Figure 8 shows a stand (18) for outboard motors or outboard motor holders as a structural part. This stand (18) is used to transport or store outboard motors that have been removed from the boat. One version of the stand (18) for transporting or storing outboard motors that have been removed from the boat is shown as detail 18. The material is preferably a combination of metal and wood. This stand (18) can be attached with a pin (31). The stand (18) is height-adjustable for different shaft lengths on outboard motors. For repair work, the pin (31) can be pulled out (Figure 8). In this case, the motor can be freely rotated around the stand axis as required.

Figure 9 shows a wheelbarrow tub as a built-in part. The drawbar part (4) from Figure 1 can be replaced with a drawbar part (19) with two handles as required. One way of attaching the wheelbarrow tub is to attach it to the auxiliary frame using a clamp (38) and a stand.

(39). The wheelbarrow tub (40) has four holes (42) in the deeper part. The wheelbarrow tub is pushed through the holes (42).

(40) is attached to the stand (39) with four screws and the stand is fixed in the tube (8). The upper part of the wheelbarrow trough (40) has two holes (41). The wheelbarrow trough (40) is attached to the drawbar (3) with a clamp (38) and two screws through the two holes (41).

Figure 10 shows how the auxiliary frame is turned around its own axis (1) for several applications so that the support (8) is placed under the drawbar. In this case, the support (7) is placed upwards.

To prevent the support (7) from remaining up, the drawbar (3) is released at the connection (20) and rotated around its own axis until the support (7) is back under the drawbar on the ground and then the connection (20) of the drawbar is restored.

Figure 11 - In this position (position 2) it is possible to attach and use additional useful structures on the auxiliary frame.

Figure 12 shows the auxiliary frame with a gas bottle carrier (21). The gas bottle carriers can be built in different sizes and also double for parallel transport of two bottles. Detail 21 shows a construction of the gas bottle holder (21). The gas bottle holder (21) is inserted into the axle (1) Figure 12 with two hooks (41) and fastened with the clamp (40) to the drawbar (3) with two screws.

Figure 13 shows the auxiliary frame with a snow shovel (22). One type of design shows that the snow shovel (22) is attached to the auxiliary frame with two screws (27) and wing nuts (28) already present on the auxiliary frame on the axle (1) and with a clamp (38) with two screws on the drawbar (3).

Figure 14 shows the auxiliary frame with a multi-purpose attachment (23) which is suitable for transporting a wide variety of items such as sacked goods, suitcases, packages, camping toilets, water canisters, furniture transport, boxes, etc. One type of design shows that the multi-purpose attachment (23) is attached to the auxiliary frame with two existing screws (27) and wing nuts (28) on the axle (1) and a clamp (38) with two screws on the drawbar (3). The multi-purpose attachment has several holes (45) in the lower part which are used to secure various objects during transport _- with straps, preferably with rubber bands (46).

Figure 15 shows the auxiliary frame with a container (47) which is simply attached to the auxiliary frame and can be used for various transports

A rotating stacking container is useful because one or two containers can be transported on top of each other, even when loaded. Otherwise, almost any container shape can be attached to the auxiliary frame. One way of attaching different containers is to use screws (27) and wing nuts (28) already present on the auxiliary frame on the axle (1) and the clamp (38) with two screws.

Figure 16 shows a design of the auxiliary frame for multiple applications in detail. The axle (1) has two ends to which the wheels (2) are attached. It is advisable to attach the wheels with one or two round discs (25) and one spring split pin (26) each. A drawbar (3) made up of three parts (4, 5 and 6) is attached to the axle (1). In this case, the attachment to the axle is made with two screws (27) and two wing nuts (28). The connection of the drawbar parts 5 and 6 is made with spring split pins (29). The parts 5 and 6 are designed so that the tubes fit into each other and the spring split pin (29) can be used to connect the drawbar parts at the stop (32). The drawbar parts 4 and 5 are also designed so that part 4 can be inserted into part 5. The connection is made with spring pins (30). The handles (33) are simply inserted into the handle of the drawbar part (4).

The drawbar part 6 has four punched holes (43) at the connection to the axle (1). The holes (43) are square and do not allow the inserted screws (27) to turn in the holes (43) when fastened with the wing nuts (28). The screws (27) are also square at the head and can be easily inserted into the square holes (43) from below and from above, as required. The tube (8) is cut at an angle - parallel to the drawbar axis - so that the tube (8) does not touch the ground in position 2 Fig. 11.

A carrying tool bag is provided as a storage container for the parts from the description. The following can be stored or transported in the carrying bag: transport frame from Figure 1 or 16 complete, ball (9) from Figure 2, device (11) from Figure 3, surfboard holder (12 and 13) and adapter from Figure 4, basket (15) from Figure 6, transport hook (16) from Figure 7, outboard motor holder (18) from Figure 8 and gas bottle holder (21) from Figure 12. The carrying bag has several built-in tool compartments on the inside.

A small drive motor (petrol diesel or electric motor) can also be attached to the auxiliary frame. The auxiliary frame can be used almost anywhere where conventional towing vehicles cannot be used due to their size or for other reasons.

The auxiliary frames can be manufactured in different sizes and designs. A brake can also be attached to the auxiliary frame.

When using the auxiliary frame with accessories described, no tools are required; only a screwdriver is required when assembling the basket (15) from Figure 6 for the first time in order to fasten four screws. All other screws are provided with wing nuts.

Claims (34)

Protection claims 1) Auxiliary transport frame for multiple applications (Fig. 1), characterized in that it has an axle (1) on which two or more wheels are arranged. A drawbar (3) is attached to the axle (1) and this transport frame can be used for multiple applications. 2) Transport frame (Fig.2) according to claim 1, characterized in that a height-adjustable ball (9) is inserted in the tube (8) and enables the transport of all car or truck trailers with a ball socket. 3) Transport frame (Fig.2A) according to claim 1 and 2, characterized in that the transport frame with the ball device (9) is to be pushed under the ball socket (10) of a trailer and the drawbar of the trailer is to be lifted from the ground by applying pressure to its own drawbar (3). 4) Transport frame (Fig.3) according to claim 1, characterized in that a height-adjustable device (11) for pulling truck trailers is inserted in the tube (8) and enables the transport of the truck trailer with coupling hole (44) on the drawbar. 5) Transport frame (Fig. 3A) according to claim 1 and 4, characterized in that the transport frame with the device (11) for the transport of truck trailers is pushed under the trailer drawbar (44) and the drawbar of the trailer is lifted from the ground by applying pressure to its own drawbar (3). 6) Transport frame (Fig.4) according to claim 1, characterized in that two surfboard holders (12 and 13) are attached to the transport frame. 7) Transport frame according to claim 1 and 6, characterized in that two surfboard holders (12 and 13) and a transport basket (15) Figure 6 are attached to the transport frame. 8) Transport frame (Fig.5) according to claim 1, characterized in that two surfboard holders (13 and 14) are attached to the transport frame. 9) Transport frame according to claim 1 and 8, characterized in that two surfboard holders (13 and 14) and a transport basket (15) Figure 6 are attached to the transport frame. 10) Transport frame (Fig.6) according to claim 1, characterized in that a basket (15) for various transports is attached to the transport frame. 11) Transport frame (Fig.7) according to claim 1, characterized in that a hook (16) for various boat transports is attached to the transport frame. 12) Transport frame (Fig.8) according to claim 1, characterized in that a stand (18) is attached to the transport frame as an outboard motor holder. 13) Transport frame (Fig.9) according to claim 1, characterized in that a wheelbarrow trough (40) and a drawbar part (19) with a double handle are attached to the transport frame. 14) Transport frame (Fig.10) according to claim 1, characterized in that the transport frame can be rotated around its own axis (1) (Fig.10). After rotation, the drawbar (3) is released at connection (20). The drawbar is rotated 180 around its own axis and secured again in connection (20). The support (7) is then back on the ground and the transport frame in position 2 (Figure 11) is ready for further use. 15) Transport frame (Fig.12) according to claim 1 and 14, characterized indicates that a gas bottle holder (21) is attached to the axle (1) and the drawbar (3). 16) Iransport frame (Fig. 13) according to claims 1 and 14, characterized in that a snow shovel (22) is attached to the transport frame. 17) Transport frame (Fig.14) according to claims 1 and 14, characterized in that a multi-purpose attachment (23) is attached to the transport frame. 18) Transport frame (Fig. 15) according to claims 1 and 14, characterized in that various containers can be easily attached to the transport frame, which enable different transports. 19) Auxiliary transport frame according to claim 1, characterized in that the transport frame is provided with a drive. 20) Auxiliary transport frame according to claim 1, characterized in that the auxiliary frame has a brake. 21) Boat transport hook (Fig.7 - Detail 16), characterized in that the hook (48) for attaching the boat is mounted at an angle of 45. 22) Carrying tool bag, characterized in that it is suitable for carrying and storing the transport frame from Figure 1 or 16 complete, ball (9) from Figure 2, device (11) from Figure 3, surfboard holder (12 and 13) and adapter (17) from Figure 4, basket (15) from Figure 1, transport hook (16) from Figure 7, outboard motor holder (18) from Figure 8 and gas bottle holder (21) from Figure 12 and has several built-in compartments for tool parts. 23) Height-adjustable device (11) Figure 3, characterized in that this device is height-adjustable and has a plate (48) on which the truck trailer drawbar rests and which can be secured with a split pin to prevent the truck trailer drawbar from jumping out. 24) Surfboard holder (12 and 13) Figure 4, characterized in that the surfboard holders can be mounted on the transport frame from Figure without tools. 25) Surfboard holder (12 and 13) Figure 4, characterized in that the surfboard holder with an adapter (17) and a basket (15) from Figure 6 are to be mounted together without tools on the transport frame from Figure 1. 26) Surfboard holder (13 and 14) Figure 5, characterized in that the surfboard holders can be mounted on the transport frame from Figure without tools. 27) Surfboard holder (13 and 14) Figure 5, characterized in that the surfboard holder can be mounted together with a basket (15) from Figure 6 on the transport frame from Figure 1 without tools. 28) Basket (15) Figure 6, characterized in that the basket (15) can be mounted on the transport frame from Figure 1 without tools. 29) Outboard motor holder (18) Figure 8, characterized in that it can be mounted on the transport frame from Figure 1 without tools. 30) Wheelbarrow tub (40) Figure 9, characterized in that it can be mounted without tools on the transport frame from Figure 1. 31) Gas bottle holder (21) Figure 12, characterized in that it can be mounted on the transport frame from Figure 11 without tools. 32) Snow shovel (22) Figure 13, characterized in that it can be mounted without tools on the transport frame from Figure 11. 33) Multi-purpose holder (23) Figure 14, characterized in that it can be mounted without tools on the transport frame from Figure 11. 34) Various containers (47) Figure 15, characterized in that they can be mounted on the transport frame from Figure 11 without tools.