DE102017003318A1 - Workshop trolley - Google Patents

Abstract

The invention relates to a tool trolley having a cabinet structure with a plurality of compartments, a first side wall, a second side wall of an upper platen and a rear wall, and a wheel assembly having a plurality of wheels, the wheel assembly having a first pair of wheels located in the region of a front lower Transverse edge of the cabinet structure is located, and the wheel assembly has a second pair of wheels located in a the first pair of wheels facing away from the rear wall of the rear wall. The distance measured in a direction parallel to the rear wall of the cabinet structure between the wheels of the second pair of wheels is greater than the distance between the wheels of the first pair of wheels, which is likewise measured in a direction parallel to the rear wall of the cabinet structure. Furthermore, the distance of the wheels of the second pair of wheels from the rear wall corresponds to at least half the distance of the wheels of the first pair of wheels from the rear wall.

Description

The invention relates to a workshop trolley with a wheel assembly, a cabinet structure with a plurality of compartments, an upper support plate and a door device for closing the cabinet structure.

Such workshop cars are usually used in everyday work for storage of tools and can be moved as a mobile cabinets directly to a workplace. In practice, these mobile cabinets are occasionally also used to make small parts e.g. be dismantled from a vehicle as part of a body repair.

Object of the invention

The invention has for its object to provide solutions by which it is possible to take place in the context of a workshop operation taking place dismantling operations and subsequent assembly operations simplified.

Inventive solution

• - einer Schrankstruktur mit mehreren Fächern, einer ersten Seitenwand, einer zweiten Seitenwand einer oberen Auflageplatte und einer Rückwand,
• - einer Türeinrichtung zum Verschließen eines der Rückwand abgewandten Frontbereiches der Schrankstruktur, und
• - einer Räderanordnung, mit mehreren Laufrädern,
• - wobei
• - die Räderanordnung ein erstes Räderpaar aufweist das sich im Bereich einer vorderen unteren Querkante der Schrankstruktur befindet,
• - die Räderanordnung ein zweites Räderpaar aufweist das sich in einem dem ersten Räderpaar abgewandten rückseitigen Bereich der Rückwand befindet,
• - der in eine zur Rückwand der Schrankstruktur parallele Richtung gemessene Abstand zwischen den Rädern des zweiten Räderpaares größer ist als der ebenfalls in eine zur Rückwand der Schrankstruktur parallele Richtung gemessene Abstand zwischen den Rädern des ersten Räderpaares, und
• - der Abstand der Räder des zweiten Räderpaares von der Rückwand wenigstens dem halben Abstand der Räder des ersten Räderpaares von der Rückwand entspricht.

This object is achieved by a workshop trolley with:

• a cabinet structure having a plurality of compartments, a first side wall, a second side wall of an upper support plate and a rear wall,
• a door device for closing a front wall of the cabinet structure facing away from the rear wall, and
• a wheel arrangement with several wheels,
• - in which
• the wheel arrangement has a first pair of wheels located in the region of a front lower transverse edge of the cabinet structure,
• the wheel arrangement has a second pair of wheels which is located in a rear area of the rear wall facing away from the first pair of wheels,
• - measured in a direction parallel to the rear wall of the cabinet structure parallel distance between the wheels of the second pair of wheels is greater than the distance also measured in a direction parallel to the rear wall of the cabinet structure distance between the wheels of the first pair of wheels, and
• - The distance of the wheels of the second pair of wheels from the rear wall corresponds to at least half the distance of the wheels of the first pair of wheels from the rear wall.

This advantageously makes it possible to create a tool-trolley ("sampler") which makes it possible, e.g. as part of a paint preparation of a vehicle to remove parts to remove and place in and on the workshop car so that they can be moved together with the workshop car in a storage area until they are needed again as part of the installation of the vehicle. The factory wagon offers compartments for high-quality small parts, as well as support structures for large components, such. Front and rear aprons, spoilers and diffusers, trailer hitch frame, trim and the like. The compartments provide dust protection and secure the parts contained therein against unauthorized removal. The factory trolley according to the invention can be pushed together saving space with several such cars, he offers a high stability and large open spaces for insertion and for receiving bulky components. It makes it possible to take these parts gently at the place of disassembly to spend all disassembled parts as a compact family of parts temporarily in a warehouse, and return, for example, after completion of a body painting again as a complete group in the original arrangement to the assembly site.

According to a particular aspect of the present invention, the wheels of the second pair of wheels are connected to a base which provides a left and a right frame legs. The frame legs may preferably be formed by a thin-walled square tube.

The tool trolley further preferably comprises an upper left support leg and an upper right support leg. These support legs are preferably connected to the cabinet structure. The cabinet structure can be integrated into the workshop trolley as a self-supporting cabinet element. It can also be used in a tubular frame, if necessary, easily detachable from this.

The workshop trolley is furthermore preferably constructed such that a rear end of the left support limb facing away from the rear wall is connected to a rear end of the left support arm facing away from the rear wall via a left vertical strut. Furthermore, a rear end remote from the rear wall of the right support leg is then connected to a rear wall of the right-hand frame leg facing away from the rear wall via a right-hand vertical strut.

To the cabinet structure, a bottom plate is preferably hingedly connected, said bottom plate can be brought into a folded position in which it rests on the frame legs, and an unfolded position can be brought, in which it extends parallel to the rear wall.

Furthermore, according to a particular aspect of the present invention, a shutter device is preferably provided, which can be guided from a rearward vertical edge region of the cabinet structure around the vertical struts back to a vertical edge region of the cabinet structure. This makes it possible to secure behind the rear wall mounted larger components in their subjects and shield. The Venetian blind can be made of a rubber-like material that can at least slightly bulge when placed on corners of stored objects.

According to a particular aspect of the present invention, the tool trolley is designed in such a way that a further tool trolley designed essentially identically can be moved up between the wheels of the second pair of wheels to the area of the rear wall of the cabinet structure. This makes it possible to arrange a large number of workshop trolleys of this type in a space-saving manner.

The legs of the undercarriage preferably strive apart in the course from the rear wall. In particular, they can diverge trapezoidally.

In the region of the rear wall further shelf flaps can be formed, which can be folded down from a vertical orientation in a horizontal orientation. At least the wheels of a pair of wheels are designed as follower rollers.

list of figures

• 1 eine erste perspektivische Darstellung eines erfindungsgemäßen Werkstattwagens, mit Blick auf den vorderen Eckbereich desselben;
• 2 eine zweite perspektivische Darstellung eines erfindungsgemäßen Werkstattwagens, mit Blick auf den hinteren Eckbereich desselben;
• 3 eine dritte perspektivische Darstellung eines durch mehrere ineinander geschobene Werkstattwagen gebildeten Wagenstapels.

Further details and features of the invention will become apparent from the following description taken in conjunction with the drawings. It shows:

• 1 a first perspective view of a workshop car according to the invention, with a view of the front corner thereof;
• 2 a second perspective view of a workshop car according to the invention, with a view of the rear corner region thereof;
• 3 a third perspective view of a stack of cars formed by several nested workshop trolley.

Detailed description of the figures

The representation after 1 shows a workshop trolley according to the invention with a cabinet structure C with several subjects Cl, C2, ... C5, a first side wall S1, a second side wall S2, an upper support plate OP and a rear wall RP, a door device T1 for closing a front wall facing away from the rear wall RP the cabinet structure C, and a wheel assembly R, with a plurality of wheels R1, R2, R3, R4, wherein the wheel assembly has a first pair of wheels RR1 which is in the region of a front lower transverse edge Q1 of the cabinet structure C, the wheel assembly R has a second pair of wheels RR2 which is located in a rear side region facing away from the first pair of wheels RR1 behind the rear wall RP, which is greater in a parallel to the rear wall RP of the cabinet structure C distance D2 between the wheels R3, R4 of the second pair of wheels RR2 than that also in a Rear wall RP of the cabinet structure C parallel direction measured distance D1 between chen the wheels R1, R2 of the first pair of wheels RR1, and the distance between the wheels R3, R4 of the second pair of wheels RR2 of the rear wall RP at least half the distance D3 of the wheels R1, R2 of the first pair of wheels RR1 of the rear wall RP. The corresponding dimension references are illustrated in the sketch Z1, which is shown in the illustration 1 is involved. At the distances D1, D2 is here on the axial centers of the rollers R1 ... R4 turned off. The purpose of the sizing thus made is that a further substantially identical car with its cabinet area can be moved from behind between the second rollers R3, R4 to the rear wall RP.

As in particular from the illustration 2 it can be seen that the wheels R3, R4 of the second pair of wheels RR2 are connected to a base FU, which provides a left and a right frame arm GL, GR. To the cabinet structure C, an upper left support leg AL and an upper right support leg AR is further connected. These are here made in one piece with the upper platen OP.

A rear end of the left support leg AL facing away from the rear wall RP is connected to a rear end of the left support leg GL remote from the rear wall RP via a left vertical strut VL. In addition, a rear end of the right-hand support leg AR remote from the rear wall RP is connected to a rear end of the right-hand frame leg GR remote from the rear wall RP via a right-hand vertical strut VR. On the vertical struts sits a roll tube which allows a smooth overflow of a blind, which is as needed from a rear vertical edge portion of the cabinet structure around the vertical struts around back to a vertical edge portion of the cabinet structure feasible.

To the cabinet structure C, a bottom plate BP is hinged, said bottom plate BP in a folded position (see FIG. 1 ) can be brought, in which this rests on the frame legs GL, GR, and the unfolded position shown here can be brought, in which it extends parallel to the rear wall RP.

In the region of the rear wall RP further shelf flaps BP1, BP2 are formed, which are hinged from a vertical orientation in a horizontal orientation.

At least the wheels R1, R2 and / or the wheels R3, R4 of a pair of wheels RR1, RR2 are formed as follower rollers.

As shown 3 As can be seen, the workshop trolley is designed in such a way that a substantially identical design of another workshop trolley can be moved up between the wheels of the second pair of wheels to the area of the rear wall of the cabinet structure. Several workshop cars can thus be brought together as shown space-saving close. This is made possible by the legs GL, GR of the underframe in the course of the rear wall as shown far enough apart, preferably trapezoidal diverge as shown.

The use of a workshop trolley according to the invention is as follows. For paint preparation of a vehicle, an inventive tool trolley is deducted from a pile of cars. The shelves BP1, BP2 and the bottom plate are folded down. The car is driven to a workplace and parked in the immediate vicinity of a vehicle. From the vehicle numerous attachments are dismantled. Smaller parts such as Side mirrors, fog lamps, and fasteners are placed in the compartments of the cabinet compartment. Larger components such as headlamps, and parts of the trailer hitch are placed on the rear shelves. The front apron is placed across the top of the car, trims can be inserted across the rear of the car. The thus loaded car is moved to a storage place. Once the vehicle is ready for assembly again, e.g. after a painting process, the fully loaded car is returned to the vehicle and the parts can be mounted directly away from the car again. After completion of the vehicle, the factory wagon can be moved back to a set-up gap and there to save space in an optionally already there empty car are inserted. The invention proves to be particularly useful in providing a number of similar workshop carts of this type, since they can be pushed together to save space. However, the car according to the invention is also advantageous as a single piece, since it allows high stability, universal recordings and the loss-proof housing of small parts.

The "clear" area of the workshop car is preferably dimensioned so that the cabinet area of another identical car can be completely inserted into this clear area. On the car further recordings and folding or Ausziehschenkel may be provided which may be made custom for special applications. The inventive concept also makes it possible to equip wagons in the area of a warehouse with the components to be installed and to spend the wagons so equipped at an assembly area. The wagons released there can first be pushed into each other and then moved back in a transport gear again as a compact stack of cars to the camp. Document carriers or visually or otherwise wirelessly readable structures can be provided on the carriages, which make it possible to record and manage the respective wagon in an operational logistical manner. For example, individual components placed in the car, such as e.g. self-locking screws are replaced before the carriage is moved back to the assembly site with the rest of the components deposited thereon.

It is also possible to provide the tool trolley according to the invention in different variants, but which are mutually compatible in terms of stackability. Furthermore, a hinged plate can be provided in the upper region, which can dodge sufficiently far upwards in the insertion of another car.

Claims (10)

Workshop trolley comprising: - a cabinet structure having a plurality of compartments, a first side wall, a second side wall of an upper platen and a rear wall, and - a wheel assembly having a plurality of impellers, wherein - the wheel assembly comprises a first pair of wheels located in the region of a front lower transverse edge of Cabinet structure is located, - the wheel assembly has a second pair of wheels located in a the rear side facing away from the first pair of wheels, the - measured in a direction parallel to the rear wall of the cabinet structure distance between the wheels of the second pair of wheels is greater than that also in a direction parallel to the rear wall of the cabinet structure direction measured distance between the wheels of the first pair of wheels, and - corresponds to the distance of the wheels of the second pair of wheels from the rear wall at least half the distance of the wheels of the first pair of wheels from the rear wall. Workshop trolley after Claim 1 , characterized in that the wheels of the second pair of wheels are connected to a base, which provides a left and a right frame legs. Workshop trolley after Claim 1 or 2 , characterized in that an upper left support leg and an upper right support leg are connected to the cabinet structure. Workshop trolley after at least one of Claims 1 to 3 , characterized in that one of the rear wall facing away from the rear end of the left support leg is connected to a rear wall facing away from the rear end of the left frame leg via a left vertical strut. Workshop trolley after at least one of Claims 1 to 4 , characterized in that one of the rear wall facing away from the rear end of the right support leg is connected to a rear wall facing away from the rear end of the right frame leg via a right vertical strut. Workshop trolley after at least one of Claims 1 to 5 , characterized in that a bottom plate is hinged to the cabinet structure , said bottom plate can be brought into a folded position in which it rests on the frame legs, and an unfolded position can be brought, in which it extends parallel to the rear wall. Workshop trolley after at least one of Claims 1 to 6 , characterized in that a Venetian blind device is provided, which can be guided from a rear vertical edge region of the cabinet structure around the vertical struts again to a vertical edge region of the cabinet structure. Workshop trolley after at least one of Claims 1 to 7 , characterized in that the workshop trolley is designed such that a substantially identical designed another workshop trolley between the wheels of the second pair of wheels can be moved up to the region of the rear wall of the cabinet structure. Workshop trolley after at least one of Claims 1 to 8th , characterized in that the legs of the underframe diverge away in the course of the rear wall. Workshop trolley after at least one of Claims 1 to 9 , characterized in that the legs of the undercarriage diverge trapezoidal in the course of the rear wall, and / or that in the region of the rear wall further shelf flaps are formed which are hinged from a vertical orientation in a horizontal orientation, and / or that at least the wheels of a Pair of wheels are designed as follower rollers.

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