Coffin loading device

Description

[0001] The present invention relates to a coffin loading device for a funeral vehicle with at least one loading track which can be moved between a transport position pushed into the funeral vehicle and a loading position pulled out of the funeral vehicle.

[0002] Coffin loading devices of the type mentioned above are used in funeral vehicles to simplify the loading and unloading of coffins and stretchers. For example, it is known in practice that a loading platform of the coffin loading device is extended from the funeral vehicle into the loading position to provide an easily accessible storage area for a coffin to be transported. The loading platform, with the coffin placed on it, can then be moved from the loading position to the transport position and back into the funeral vehicle, where it is then safely stored inside the funeral vehicle. Accordingly, the main functions of coffin loading devices of the type mentioned above are to facilitate the loading and unloading process on the one hand, and to support the weight of the coffins to be transported on the other.

[0003] In order to transport coffins or deceased as efficiently and resource-efficiently as possible, the aim is to transport several coffins at the same time, with two coffins usually being placed side by side in the funeral vehicle.

[0004] However, transporting two adjacent coffins in one hearse is fraught with difficulties, primarily due to the limited space within the hearse. This is especially true in the area of ​​the wheel arches or wheel houses, which protrude into the interior of the hearse, resulting in a reduction in loading width. Therefore, transporting two adjacent coffins in the area between the wheel arches is not possible in some vehicles.

[0005] In this context, it has already been recognized in practice that the transport of two adjacent coffins should be arranged above the wheel arches or wheel houses, since this area provides a sufficiently large loading width within the interior of the funeral vehicle. DE 10 2005 047 213 B4 describes a generic coffin loading device featuring two movable loading tracks that can be raised to a height above the wheel arches. At this height, the loading tracks are horizontally aligned with outer, fixed tracks. The two outer tracks are connected, either fixedly or immovably, above the wheel arches.

[0006] While the coffin loading device according to DE 10 2005 047 213 B4 can, in principle, transport two coffins arranged side by side and at the same loading height, this design with fixed outer tracks does not allow for comfortable loading and unloading, as a coffin being transported merely rests on the movable loading tracks when moving in and out. However, due to the fixed outer track, it is exposed at the sides and is not supported in this area. As a result, saws being transported usually have to be additionally supported or secured by funeral personnel during loading and unloading in these areas, which is strenuous and uncomfortable.

[0007] To remedy this, the state of the art recognized the need to mount the outer tracks in a longitudinally movable manner. Although this allows the coffin to be fully supported during loading and unloading, this design is disadvantageous for other reasons. For example, additional guide devices are required to mount the outer tracks in a movable manner. Not only are these time-consuming and costly to install, but their height also leads to a height offset of the entire loading track structure, which ultimately reduces the available loading height in the funeral vehicle. Furthermore, the guide device for the outer tracks blocks or at least impedes access to storage spaces adjacent to the wheel arches, thereby limiting their practicality.

[0008] Another disadvantage is that the height offset is associated with ergonomically unfavourable or uncomfortable loading and unloading, even when using coffin trolleys and / or stretchers, since these cannot be adjusted to any desired height, in particular not even up to the level of the wheel arches.

[0009] Furthermore, EP 18 870 070 A2 provides for the improvement of the loading and unloading process of vehicles with loading floors with fixed outer

[0010] The invention proposes equipping the inner track with a plate that can move longitudinally along the track and can preferably accommodate both feet of the coffin. To prevent excessive movement of the coffin on the plate, the plate also has a guide device.

[0011] In this respect, the state-of-the-art solutions and systems are inadequate, particularly with regard to the utilization of the available loading and storage space and / or the loading and unloading height. Against this background, there is a high demand for efficient coffin loading devices that, in addition to convenient handling, also enable cost-effective connection while optimally utilizing the loading and storage space in the funeral vehicle.

[0012] The invention is defined in independent claim 1.

[0013] The object of the present invention is therefore to provide a coffin loading device of the type mentioned at the outset, which enables a comfortable and effortless transport of preferably several coffins and at the same time an optimal use of the storage or loading space within the funeral vehicle as well as a cost-effective installation.

[0014] According to the invention, the object is achieved in a coffin loading device of the type mentioned at the outset in that the loading track has at least one pivotable track flap, wherein the pivot axis of the track flap runs in an angular range between + / - 45 degrees to the longitudinal direction of the loading track.

[0015] When installed or in use, the track flap can preferably only be pivoted upwards, particularly preferably into a vertical position.

[0016] In connection with the development of the invention, it was recognized that a loading track with a longitudinally pivoting platform flap allows for convenient loading and unloading as well as space-saving installation in a funeral vehicle. This is particularly attributable to the fact that the pivoting platform flap forms a support or transport surface for a coffin to be transported, without the need for additional guide devices for movable storage of the platform flap itself. Rather, the platform flap, as a component of the loading track, is movable relative to the funeral vehicle, with the guide or storage devices provided for movement being arranged or installed outside the platform flap.

[0017] In particular, within the scope of the present invention, the track flap is designed to rest on a wheel housing or wheel house when installed or in use, particularly if the loading track is located above the wheel houses or wheel houses. By opening or lifting the track flap from the wheel house as needed, free and barrier-free access to storage spaces adjacent to the wheel houses is possible. Compared to the previously discussed prior art, this access is correspondingly unhindered due to the elimination of guide rails.

[0018] Furthermore, due to the elimination of additional guidance devices, the available loading height inside the funeral vehicle is optimally utilized, particularly since the track flap slides along the ground, preferably the wheel arch and / or a wheel arch panel, during movement, thus avoiding an undesirable height offset.

[0019] Nevertheless, it is preferred that the track flap not slide directly onto the wheel housing or the fairing. Accordingly, the fairing or wheel housing preferably does not absorb any weight, since the track flap slides upwardly offset along the wheel housing or the fairing, preferably at a short distance.

[0020] As a result, the coffin loading device according to the invention is characterized, in addition to a comfortable loading and unloading of coffins, by an optimized utilization of the loading and storage space within a funeral vehicle, which ultimately provides for comfortable and efficient operation.

[0021] The pivot axis preferably runs in an angular range between + / - 30 degrees, preferably between + / - 15 degrees, particularly preferably at least substantially parallel and / or in an angular range between + / - 1 degree, to the longitudinal direction of the loading track. In this respect, it is preferred according to the invention for the pivot axis to run at least substantially parallel or in the longitudinal direction of the loading track, i.e. with only a slight angular deviation with respect to the longitudinal direction of the loading track. It should be noted, however, that, depending on the structural conditions in the interior of the funeral vehicle, deviations from this preferred course of up to + / - 45 degrees are possible.Ultimately, in order to achieve the solution according to the invention, it is crucial that the pivot axis of the track flap has a directional component in the longitudinal direction of the loading track in order to sufficiently accommodate a corresponding longitudinal area of ​​an assigned coffin and to cover a (storage) space provided below the loading track on the longitudinal wheel side.

[0022] In a further embodiment, it is provided that the track flap forms at least part of a longitudinal edge region of the loading track, preferably at least 60%, particularly preferably at least 70%, in particular at least 80% and / or at most 95%, preferably at most 90%, of the longitudinal edge region of the loading track. In other words, in the installed state of the coffin loading device, the track flap forms an outer track section of the loading track, wherein this outer track section or the track flap, in the installed or used state, then faces an inner wall of the funeral vehicle and / or is arranged in the region of a wheel arch or wheel house of the funeral vehicle. In this respect, the longitudinal edge-side arrangement of the track flap enables the covering or allocation of the track flap in the region of the wheel arch or the storage spaces.

[0023] According to one embodiment of the invention, it is further provided that the width of the track flap takes up at least 15%, preferably at least 20%, particularly preferably at least 25% and / or at most 40%, preferably at most 35%, particularly preferably at most 30%, of the total width of the loading track. These preferably provided width ranges are an optimal compromise between convenient access to the storage space on the one hand and sufficient stability of the loading track on the other. If the width of the track flap is chosen to be too large, this can be detrimental to the stable accommodation of the coffins by the loading track. If, on the other hand, the width of the loading flap is chosen to be too small, access to the storage spaces located below the track flap is made more difficult. The above, preferably provided width ranges optimally accommodate these two mechanisms.

[0024] According to a further embodiment of the present invention, the track flap has at least one elongated material recess on its free longitudinal edge region, preferably wherein the material recess extends over at least 25%, preferably at least 30%, particularly preferably at least 35%, of the free longitudinal edge region of the track flap and / or preferably wherein the material recess extends as far as a short edge region of the track flap. In this context, it should be noted that, particularly in an interior space formed at the rear, which is usually intended to accommodate the coffin loading device, inwardly projecting fixtures, for example light boxes, or other obstacles reducing the space width in the region of the rear or the tailgate, for example taillights or other inwardly projecting wall segments of the funeral vehicle, are present.Accordingly, the term "installation" as used in the context of the present invention should preferably be understood broadly. The installations or obstacles accordingly represent a barrier when moving the loading track and impede the mobility of the loading floor. Due to the preferably provided material recess, the installations in question can protrude into the material recess, whereby the elongated recess of the material recess ensures unhindered mobility of the loading track between the transport position and the loading position. In other words, the loading track can be moved in the area of ​​the material recess between the transport position and the loading position while passing the installations.

[0025] For example, the material recess extends to a short edge area of ​​the track flap. This design is particularly advantageous when an inward-projecting installation in the area of ​​the tailgate must be bypassed. In this context, the track flap then, starting from the transport position, passes the inward-projecting installation with the short edge area or with the material recess first, so that it can be extended into the loading position while bypassing the installation without a collision between the track flap and the installation inside the funeral vehicle. Against this background, the coffin loading device can also be used in funeral vehicles with inward-projecting installations, whereby the technical effects or special features recognized according to the invention are not impaired.

[0026] The web flap preferably has a reduced width in the region of the material recess, preferably wherein the reduced width corresponds to 20 to 80%, preferably 40 to 60%, particularly preferably substantially 50% of the width of the web flap. The dimensioning of the reduced width in the region of the material recess ultimately depends on the dimensioning of the internals to be bypassed. In this context, the invention aims to reduce the width of the web flap in the region of the material recess only to such an extent that the internals can be bypassed while forming a small intermediate gap, in order to reduce the support or transport surface formed by the web flap as little as possible.

[0027] It is preferably provided that the loading track has a track segment to which a longitudinal edge region of the track flap is preferably hinged. It should be noted, however, that the pivotable connection of the track flap to the track segment can be implemented using all pivoting devices known to those skilled in the art. In particular, the loading area provided for receiving a coffin is formed by the track segment on the one hand and the track flap on the other. While the pivoting position of the track flap changes during use or deployment, the track segment remains exclusively in a horizontal position. In particular, guide devices for implementing the moveability are provided exclusively on the track segment, so that the track segment forms, so to speak, the main segment of the loading track and the track flap, as a further, secondary segment, has a supplementary loading function orforms a loading area and can be moved between transport and loading positions together with the track segment.

[0028] It is possible to install the coffin loading device tilted backwards in the longitudinal direction of the vehicle in order to generate an even lower loading or unloading height in the loading position due to the gradient thus generated, which drops towards the rear end of the vehicle.

[0029] It should be noted that the coffin loading device according to the invention has proven particularly useful when the loading track is continuously adjustable in height between a lower position on the one hand and an upper position on the other. In this context, the upper position refers to an arrangement or orientation of the loading track above the wheel housing, whereas the lower position refers to an arrangement of the track segment below the upper side or vertically intersecting the wheel housing.

[0030] In this context, the track segment and the track flap are horizontally aligned with each other in the upper position, whereas in the lower position the track flap is folded upwards relative to the track segment. In particular, in the upper position, due to the aligned horizontal arrangement, the track segment and the track flap form a common support surface for a coffin, whereas when moving from the upper position to the lower position, the track flap automatically folds down along the wheel house. Accordingly, in the lower position, only the track segment, which remains horizontally aligned, is available to accommodate a coffin.

[0031] Preferably, with two loading tracks in the lower position, the adjacent track segments are available to accommodate a coffin. However, in vehicles with a large interior width, it is also possible for a non-folding track segment or a single track segment of a loading track to be sufficient to accommodate at least one, preferably comparatively narrow, coffin, so that even in the lower position, two coffins can be transported via two adjacent track segments.

[0032] According to a further embodiment of the invention, the coffin loading device comprises at least two loading tracks arranged side by side, wherein the loading tracks each have at least one track flap on longitudinal edge regions facing away from each other. The use of two loading tracks modified according to the invention enables the transport of two coffins arranged side by side. In particular, if the coffin loading device or the loading track is in the upper position, the loading tracks arranged side by side and located above the wheel arches form a sufficient receiving surface for two coffins lying side by side. The track flaps each face an inner wall of the interior and preferably directly cover the associated wheel arches or wheel houses.

[0033] To load or unload a coffin, the dedicated loading platform is moved relative to the funeral vehicle. The movable platform flap allows for full-surface support of the coffin, thus ensuring convenient loading and unloading. Furthermore, convenient access to adjacent storage areas is possible near both wheel arches, which is achieved by simply pivoting the dedicated platform flap open, especially in the upper position.

[0034] In connection with the use of at least two loading tracks, it should be noted that the loading tracks can be longitudinally movable independently of one another between the transport position and the loading position, particularly on a common substructure. However, it is understood that, in principle, simultaneous movement of the loading tracks between the transport position and the loading position is also possible, in particular, a locking device is preferably provided for this purpose, with which the loading tracks can be releasably fixed relative to one another.

[0035] In particular, the loading tracks can be moved jointly, especially on the shared substructure, between the upper and lower positions. Alternatively, it is also possible for the loading tracks to be moved independently of each other between the upper and lower positions. Adjustment between the upper and lower positions can be performed continuously in all variants.

[0036] Accordingly, it should also be noted that the loading tracks are individually longitudinally movable or movable between the transport position and the loading position, both in the upper and lower positions, independently of the other loading tracks. Alternatively, however, it is also possible for the loading tracks to be individually longitudinally movable or movable together between the transport position and the loading position, both in the upper and lower positions.

[0037] According to a further aspect, the present disclosure also relates to a coffin loading device for a funeral vehicle having at least one loading track and having a substructure, wherein the loading track is movable on the substructure along a travel direction between a transport position pushed into the funeral vehicle and a loading position pulled out of the funeral vehicle.

[0038] In addition to the aforementioned aim of transporting several coffins at the same time, the coffin loading devices in question must also meet requirements with regard to time- and cost-effective maintenance.

[0039] In particular, maintenance-friendly removal and / or (re-)installation of loading platforms, even in the case of replacement, is desirable, since these components have to be replaced or removed particularly frequently for adjustment, cleaning and / or maintenance purposes due to their direct contact with the coffins.

[0040] In this context, the use of tools is always required to remove loading ramps. This is particularly due to the connection of the loading ramp to the substructure, which is designed only for linear, forced guidance in the direction of travel. In light of this, appropriate work measures are required for replacement, for example, removing the stop to move the loading ramp beyond the loading position and thus detach it from the substructure. In this respect, the maintenance known from practice is disadvantageous, especially since the structural changes associated with replacement are time-consuming, the tools that must be carried along require storage space, and ultimately also contribute to an increase in the load weight.

[0041] Accordingly, the present invention also has the object of providing a coffin loading device that is easy to maintain and allows easy installation and / or removal of the loading track.

[0042] This aforementioned object is achieved in a coffin loading device of the type described above in that the loading track on the substructure can be pivoted by a pivot angle of at least 10 degrees about a pivot axis running at least substantially parallel to the direction of travel of the loading track.

[0043] In a coffin loading device of the aforementioned type, in addition to being movable, a (minimum) pivoting of the loading tracks of at least 10 degrees is also provided. This sufficient pivoting makes it possible to move a loading track that is to be replaced or (temporarily) removed in a pivoted position beyond the loading position, thus easily and without tools detaching it from the substructure. In particular, it is no longer necessary to use tools to remove any stops from the loading track in order to move the loading track beyond the loading position.Rather, in the solution designed according to the invention, the stop remaining on the loading platform is moved into a position above the substructure by pivoting the loading platform. In this pivoted position, the loading platform can then be detached from the substructure by moving the funeral vehicle beyond the loading position, without any interaction between the stop and the substructure. Against this background, the detachment of a loading platform from a substructure is possible simply by manipulating the movement of the loading platform, without the need for any further work or the use of tools.

[0044] It should be noted that the above feature can also be implemented without the pivoting track flap according to the first or previously described explanation.

[0045] Nevertheless, it is also possible, and even preferred, to implement the above-mentioned pivoting mounting of the loading platform in combination with a loading platform featuring a pivoting platform flap, with the pivot axis of the platform flap extending at an angle of + / - 45 degrees to the longitudinal direction of the loading platform. This then results in a particularly powerful coffin loading device that enables efficient loading and unloading of coffins, optimally utilizes the storage and loading space in a funeral vehicle, and is also easy to maintain.

[0046] Preferably, the loading track is pivotable through a pivot angle of at least 15 degrees, preferably at least 20 degrees, and particularly preferably at least 25 degrees. The preferably increased pivot angle ensures that stops or other structural elements projecting from the underside of the loading track can pass the substructure at a sufficient distance from the top.

[0047] Alternatively or additionally, it is preferably provided that the substructure has a bearing device and the loading track has a preferably elongated and / or profile-like guide device, wherein the guide device is mounted on the bearing device in a movable and pivotable manner. In other words, it is preferably provided that the loading track with its guide device is pivotable about the pivot axis around the bearing device of the substructure.

[0048] In particular, the pivotable mounting takes place along one longitudinal side of the loading track, whereby in practice the loading track can be lifted on the opposite longitudinal side and thus pivoted about the pivot axis in the area of ​​the mounting device and the guide device.

[0049] According to a non-claimed embodiment, a guide slot is formed laterally on the guide device, into which at least one bearing element, preferably a roller, of the bearing device engages laterally. In particular, the guide device thus forms a laterally formed receiving path for the bearing element of the bearing device, wherein the connection is made in such a way that not only a movement of the guide device relative to the bearing device but also a minimum pivoting of the guide device relative to the bearing device or the bearing element is ensured. In particular, the bearing element is guided within the guide slot with appropriate play in order to enable pivoting in the sense described above.

[0050] It is preferably provided that the substructure has at least one further bearing device, preferably designed as a bearing roller, in particular wherein the further bearing device engages the underside of the loading track and / or the loading track can be lifted off the further bearing device when pivoting about the pivot axis. Accordingly, two different bearing concepts are preferably used to support the loading track: While the (first) bearing device enables movement and pivoting, the further bearing device merely provides support, in particular via at least one roller. In particular, the two different bearing devices engage in the region of opposite longitudinal sections of the loading track. This makes it possible to lift the loading track off the further or second bearing device, which directly leads to the pivoting of the loading track about the (first) bearing device. In In this state, the loading track is detached from the further storage device, but is still mounted in the storage device in a movable and pivotable manner and, preferably, can be detached from the storage device and thus from the substructure by moving it beyond the loading position.

[0051] The present invention also further relates to a funeral vehicle, in particular designed as a station wagon, with a coffin loading device installed in a rear-mounted interior of the funeral vehicle, wherein the coffin loading device is designed according to the invention. This allows the aforementioned advantages and special features to be realized accordingly.

[0052] In this context, it is preferably provided that the track flap is arranged above a wheel arch of the funeral vehicle, at least in an upper position of the loading floor. In this respect, the coffin loading device is mounted so as to be height-adjustable, specifically between an upper position on the one hand and a lower position on the other. In the upper position, the loading track is arranged above the wheel arch, whereas in the lower position the loading track, in particular the track segment, is aligned at a height that intersects or overlaps the wheel arches. In particular, it is provided that in the upper position the track flap is aligned horizontally to the track segment and / or directly borders an inner wall of the interior.

[0053] In contrast to the upper position, in the lower position, the track flap preferably rests laterally against a wheel arch or its paneling of the funeral vehicle and / or is pivoted upwards relative to the track segment. Accordingly, the track flap, starting from the upper position, folds along the wheel arch as the loading track moves to the lower position and, as a result, is pivoted upwards relative to the adjacent track segment in the lower position. The track segment, in contrast, is arranged between the wheel arches and is exclusively horizontally aligned in any height position or is fixed in a non-foldable manner.

[0054] Finally, according to a further aspect, the present disclosure also relates to the use of the coffin loading device described here or according to the invention in a funeral vehicle, in particular in a combination vehicle, abbreviated Kombi. It is understood, however, that the coffin loading device according to the invention is, in principle, designed for any funeral vehicle or any vehicle designed and, if necessary, converted for the transport of coffins. Although use in a combination vehicle is preferred, the term "funeral vehicle" as used in the context of the present invention should preferably be understood in a correspondingly broad sense.

[0055] Further features, advantages and special features will become apparent from the following description of an embodiment with reference to the drawing itself. The claimed features form the subject matter of the present invention.

[0056] In this context, it is also understood that the features of the invention described above and described and shown below with reference to the drawings can be combined with one another as needed, even if this is not expressly mentioned in detail. Individual features can be used to further develop the invention. The selected paragraph formatting does not preclude a combination of features from different paragraphs.

[0057] It shows: Fig. 1 a perspective view of a schematically shown coffin loading device, which is installed in an adjacent and also schematically shown interior of a funeral vehicle, Fig. 2 a plan view of the Fig. 1 schematically illustrated coffin loading device, Fig. 3 a perspective view of the coffin loading device with a loading track in a loading position and another loading track in a transport position, Fig. 4 a perspective view of the coffin loading device in a lower position with the track flap folded up, Fig. 5 a schematic sectional view of the coffin loading device in the area of ​​the support of a loading track on an associated substructure, Fig. 6 a perspective view from below of the schematically illustrated coffin loading device and Fig. 7 a first partial enlargement of Fig. 6 in the area of ​​a locking device of the coffin loading device.

[0058] In the figures, the same reference numerals are used for identical or similar parts, whereby corresponding properties and advantages are achieved, even if a repeated description is omitted for the sake of simplicity.

[0059] Fig. 1 shows in a perspective view a proposed coffin loading device 1 for a funeral vehicle 2, which is only shown schematically. The funeral vehicle 2 is in Fig. 1 schematically indicated in a rear view, wherein the coffin loading device 1 is installed or accommodated in a rear-side interior of the funeral vehicle 2. Accordingly, coffins (not shown) are loaded by driving them into the interior of the funeral vehicle 2 from the rear using the coffin loading device 1 according to the invention.

[0060] In the illustrated embodiment, the funeral vehicle 2 is designed as a large-capacity transport vehicle or "van." However, it is understood that the coffin loading device 1 according to the invention can be used in principle in all funeral vehicles or in motor vehicles designed to accommodate and transport coffins or the like, for example, station wagons or minivans. Kombi, can be installed or used.

[0061] The coffin loading device 1 is preferably designed to receive and transport two coffins arranged side by side, which are in the Fig. 1 shown transport position can be transported side by side in the interior. Therefore, the coffin loading device 1 preferably has two loading tracks 3, each of which is designed to accommodate an associated coffin.

[0062] Preferably, each loading track 3 is movable between a transport position pushed into the funeral vehicle 2 and a loading position pulled out of the funeral vehicle 2. In Fig. 1 the loading tracks 3 are shown in the retracted state into the funeral vehicle 2 or in the transport position, whereas in Fig. 3 One loading track 3 is shown in the extended or loading position, and the other loading track 3 is shown in the retracted or transport position. Typically, a loading track 3 is loaded with a coffin in the loading position, before the loading track 3, loaded with the coffin, is subsequently moved into the funeral vehicle 2 into the transport position.

[0063] It should be noted that the loading tracks 3 can, in principle, be moved independently of each other between the transport position and the loading position. Nevertheless, the coffin loading device 1 according to the invention, as discussed in detail below, also includes design features to enable or facilitate simultaneous movement of both loading tracks 3.

[0064] It should also be noted that, based on the illustrated embodiment, features relating to both loading tracks 3 are described below. Nevertheless, the implementation of the corresponding features in both loading tracks 3 is not mandatory. Rather, the features described below can also be implemented in only one loading track 3 without this requiring explicit mention.

[0065] Each loading track 3 has at least one pivotable track flap 4, wherein a pivot axis S1 of the track flap 4 extends in an angular range between + / - 45 degrees to the longitudinal direction of the respective loading track 3. This is shown in Fig. 2 , wherein the pivot axes S1 of the track flaps 4 run essentially parallel in the longitudinal direction or in the travel direction V of the loading tracks 3.

[0066] It is understood that, particularly due to structural conditions in the interior of the funeral vehicle 2, deviations of preferably up to + / - 45 degrees of the pivot axis S1 in relation to the longitudinal direction or travel direction V of the loading tracks 3 may occur.

[0067] As also shown by Fig. 2 As illustrated, the track flaps 4 form at least part of a longitudinal edge region of the associated loading track 3. In the illustrated embodiment, 80 to 90% of a longitudinal edge region of the associated loading track 3 is formed by the respective track flap 4. In particular, in this context, the longitudinal edge region of the associated loading track 3 is formed by the track flap 4, which, in the illustrated application or installation state, is located directly adjacent to an inner wall 5 of the funeral vehicle 2. In contrast, the opposite longitudinal edge region of the loading track 3 is not pivotable or is not equipped with a pivotable track flap 4.

[0068] The longitudinal edge design of the track flaps 4 ensures, in particular, that the track flaps 4 are arranged at a distance above the schematically indicated wheel arches 6 or wheel houses of the funeral vehicle 2. Preferably, the track flaps 4 do not rest directly on the wheel arches 6 in this state and can slide along the wheel arches 6 along the travel direction V. In particular, the track flaps 4 can be guided by the guides of the loading track. In this respect, the track flaps 4 can be guided without the use of any additional guide devices or guide rails.

[0069] Alternatively, it can be provided that the track flaps 4 rest directly on the wheel housings 6 in the aforementioned state and can also be slid along the wheel housings 6 along the travel direction V. In this embodiment, too, the track flaps 4 can be guided or slid without the use of any additional guide devices or guide rails.

[0070] Preferably, each track flap 4 has a width B in the range of 25 to 30%, with respect to the (total) width B of the associated loading track 3.

[0071] Furthermore, each web flap 4 preferably has an elongated material recess 7 at its free longitudinal edge region or at its longitudinal edge region facing the inner wall 5.

[0072] As provided in the illustrated embodiment, each material recess 7 of the associated track flap 4 extends to a short edge region of the loading track 3, which, in the installed or used state, faces or borders the rear end of the funeral vehicle 2. This allows passage of internal components 8 projecting into the interior of the funeral vehicle 2, such that, during travel from the transport position in the travel direction V, the internal components 8 can penetrate into the material recesses 7 without causing a collision between the loading tracks 3 and the internal components 8.

[0073] Accordingly, the material recesses 7 are preferably dimensioned or elongated in such a way that collision-free passage of the internals 8 is ensured between the transport position and the loading position. In the illustrated embodiment, each material recess 7 extends over at least 35% and at most 90% of the free longitudinal edge area of ​​the associated web flap 4.

[0074] To enable passage of the internals 8, the track flaps 4 have a reduced width b in the region of the material recesses 7, wherein the reduced width b preferably corresponds to 40 to 60%, particularly preferably substantially 50%, of the (total) width B of the associated track flap 4. However, it is understood that, depending on the internals 8 present in the interior, appropriate adjustments to these dimensions must be made in order to ensure collision-free passage of the internals 8 between the loading position and transport position of the associated loading track 3. Relevant structural adjustments to the loading track 3 or the material recess 7 are part of the general technical knowledge of the person skilled in the art.

[0075] Preferably, the material recess 7 has a beveled section at the transition from the reduced width b to the width B. Accordingly, the transition from the reduced width b to the width B is not abrupt, but rather continuous, in particular via a beveled linear section. The beveled linear section is, in particular, designed to be at least substantially complementary or precisely fitting to the associated installation 8 in order to enable a precise and / or contact-free engagement between the material recess 7 and the installation 8 in the loading position.

[0076] As further shown by Fig. 2 As can be seen, each loading track 3 has a track segment 9, to which a longitudinal edge region of the track flap 4 is preferably hinged. Accordingly, each track flap 4 is hinged to the track segment 9 with a longitudinal edge region and preferably directly borders the inner wall 5 of the funeral vehicle 2 with the opposite longitudinal edge region.

[0077] In particular, the track flaps 4 are hinged to the track segments 9 along the longitudinal edge region via a plurality of hinge elements. Accordingly, the total support surface for coffins (not shown) for each loading track 3 is formed by the track segment 9 on the one hand and the track flap 4 on the other. While the track flaps 4 are pivotable or can assume different pivot positions, the track segments 9 are preferably not arranged so as to be pivotable about their longitudinal axis and can at most and only preferably be adjusted to different inclinations with respect to their longitudinal direction or the travel direction V.

[0078] Preferably, each track segment 9 has at least one end section 10. The end sections 10 border on the short edge regions of the track flaps 4 and, in addition to the track flaps 4, also form a longitudinal edge region of the loading tracks 3. The end sections 10 encompass the short edge regions of the track flaps 4 and form front corner regions of the loading track 3. Against this background, the longitudinal edge sections of the loading tracks 3 are formed by the end sections 10 and, adjacent thereto, by the track flaps 4. The formation of the front corner regions by the end sections 10 increases the stability of the loading tracks 3.

[0079] To ensure comfortable handling of the loading tracks 3 during movement along the travel direction V, each loading track 3 has at least one handle 11. The handles 11 are preferably arranged on the front side of a short edge region of the loading track 3, in particular adjacent to the end sections 10. However, the handles 11 are not absolutely necessary.

[0080] Furthermore, each loading track 3, preferably each track segment 9, has at least one coffin stop 12, wherein the coffin stop 12 protrudes from the top of the loading track 3. In particular, the coffin stop 12 is arranged on the track segment 9. The coffin stop 12 is preferably arranged on a short edge region of the associated loading track 3 or track segment 9 opposite the handle 11.

[0081] However, it should be noted that the use of coffin strikes 12 is not mandatory. Fig. 1 illustrated rear wall 22 of the funeral vehicle 2 or stop strips, preferably rubber strips, arranged in the area of ​​the rear wall 22 serve as corresponding stops for the coffins.

[0082] The rear wall 22 separates the transport area of ​​the funeral vehicle 2, in which the coffin loading device 1 is accommodated, from the remaining part of the funeral vehicle 2, for example the driver's cab.

[0083] As also from Fig. 2 As can be seen, each loading track 3, preferably each track segment 9, has a guide groove for a coffin carriage (not shown), wherein the longitudinal extent of the guide groove runs in an angular range between + / - 45 degrees to the longitudinal direction of the loading track 3 or the track segment 9. The coffin can then be moved along the associated loading track 3 via the coffin carriage mounted longitudinally displaceably in the guide groove, preferably without direct contact between the coffin and the loading track 3 or track segment 9.

[0084] The following is based on Fig. 4 a further special feature of the coffin loading device 1 according to the invention is explained.

[0085] In Fig. 4 is the coffin loading device 1, in contrast to Fig. 1 , shown in a lowered or lowered position. Accordingly, the coffin loading device 1 is preferably designed to be continuously adjustable in height between an upper position and a lower position. Fig. 1 the coffin loading device 1 according to the invention in the upper position, the coffin loading device 1 is located according to Fig. 4 in the lower position. The upper position defines a state in which the loading tracks 3 or the track segments 9 and the track flaps 4 are arranged above the wheel housings 6, while in Fig. 4 or in the lower position designated there, the track segments 9 are arranged below the upper side of the wheel housings 6 and / or in the region of the underside of the wheel housings 6.

[0086] While two coffins can be accommodated side by side in the upper position, this is often not possible in the lower position due to the reduced width between the wheel arches 6. Accordingly, in the lower position, many funeral vehicles only accommodate one coffin between the wheel arches 6, with the support surface in this state being formed exclusively by the adjacent track segments 9 of the loading tracks 3. Accordingly, the track flaps 4 preferably do not function to accommodate a coffin in the lower position.

[0087] As schematically shown by Fig. 4 As indicated, due to the pivotability of the track flaps 4 when moving the coffin loading device 1 or the loading tracks 3 from the upper position to the lower position, the track flap 4 can be pivoted open along the fixed wheel housings 6 or their cladding. This results in the Fig. 4 shown constellation, according to which the track flap 4 is pivoted upwards relative to the track segment 9. In contrast, in the upper position, shown in the Fign. 1 and 2 , the track segments 9 and the track flaps 4 are horizontally aligned with each other, allowing the accommodation of two adjacent coffins. In the lower position, however, only one coffin can be accommodated, which is then supported on the adjacent track segments 9.

[0088] The following is based on Fig. 5 another aspect is explained.

[0089] In this context, it should also be noted that this feature will be explained below in connection with two loading lanes 3. However, it also applies here that this feature does not necessarily have to be implemented in both loading lanes 3, but can also be implemented in just one or at least one loading lane 3.

[0090] Thus, in a non-claimed embodiment, the coffin loading device 1 has a substructure 13, wherein the loading tracks 3 on the substructure 13 can be moved along the direction of travel V between the transport position and the loading position (cf. Fig. 2 ). The exact structure of the substructure 13 will be discussed in more detail below.

[0091] Preferably, the loading tracks 3 are arranged and mounted on the substructure 13 in a manner that is both movable and height-adjustable. In the example shown, the loading tracks 3 are height-adjustable together, preferably continuously, between the upper and lower positions. However, it is also possible to adjust the loading tracks 3 independently of one another between the upper and lower positions.

[0092] Furthermore, the substructure 13 can also accommodate an adjustment of the loading tracks 3 in the form of an inclination in the longitudinal direction or in the travel direction V of the loading tracks 3, in particular to further simplify loading and unloading. The inclination in the travel direction V can also be performed either jointly for both loading tracks 3 or individually for each loading track 3.

[0093] The loading tracks 3 are pivotable on the substructure 13 about a pivot axis S2 running at least substantially parallel to the direction of travel V of the loading track 3 by a pivot angle of at least 10 degrees. The pivoting is based on Fig. 5 shown, wherein a loading track 3 indicated by dashed lines is pivoted by a minimum pivot angle of 10 degrees on the substructure 13.

[0094] From a structural point of view, it is preferably provided in this context that the substructure 13 has a bearing device 14 for each loading track 3 and the loading track 3 has an elongated and / or profile-like guide device 15, wherein the guide device 15 is mounted displaceably and pivotably on the bearing device 14. In this respect, the pivot axis S2 is formed by the bearing device 14 and the guide device 15, around which each loading track 3 in Fig. 5 illustrated sense and is mounted on the substructure 13 so as to be pivotable and at the same time movable in the direction of travel V.

[0095] A guide slot 16 is formed on the guide device 15, into which at least one bearing element 17, preferably a roller, of the bearing device 14 engages laterally. In particular, the bearing device 14 has a plurality of bearing elements 17 arranged one behind the other in the direction of travel V, which correspondingly engage laterally in the guide slot 16 of the guide device 15. The at least one bearing element 17 is therefore preferably mounted in the guide slot 16 in such a way that both the movability and the pivotability of the guide device 15 relative to the bearing device 14 is ensured.

[0096] The guide device 15 is preferably designed as a C-profile, wherein the guide slot 16 runs or is designed between the legs formed by the C-profile.

[0097] In the illustrated and preferred embodiment, the substructure 13 has at least one further bearing device 18 for each loading track 3, which is preferably designed as a roller and engages the underside of the associated loading track 3. In this respect, the loading track 3 is supported on the underside on the further bearing device 18 and rolls on the further bearing device 18. As a result, the loading track 3 can be lifted off the further bearing device 18 when pivoting, with the bearing device 14 on the one hand and the further bearing device 18 on the other hand being provided on opposite longitudinal sides of the loading track 3. This enables one-sided lifting of the loading track 3 from the substructure 13, in particular in the area of ​​the further bearing device 18, which consequently results in the pivoting of the loading track 3 about the pivot axis S2 formed by the bearing device 14 and the guide device 15.

[0098] The aspect directed with respect to the pivoting of the loading track 3 serves in particular to provide a comfortable and tool-free decoupling of the loading track 3 from the substructure 13. In particular, the pivoting according to the invention allows a Fig. 6 illustrated stop 19 of the loading track 3 is pivoted upwards relative to the substructure 13 in such a way that the stop 19 can pass the substructure 13 on the upper side.

[0099] In particular, the stop 19 acts against the additional storage device 18 upon reaching the loading position, preferably wherein the stop 19 is designed as a plate extending in the direction of travel, which is designed to engage with the additional storage device 18 upon reaching the loading position. Due to the pivoting, the stop 19 can now pass the additional storage device 18 on top without the stop 19 having to be removed. As a result, the loading track 3 can then be moved beyond the loading position in the direction of travel V, the guide device 15 can be released from the storage device 14, and finally the loading track 3 can be removed from the substructure 13.

[0100] Preferably, the substructure 13 has two pairs for each loading lane 3, each formed by a bearing device 14 and a further bearing device 18, wherein the pairs are arranged one behind the other in the direction of travel V. The bearing devices 14 are assigned to a longitudinal edge region of the associated loading lane 3 and the further bearing devices 18 are assigned to an opposite longitudinal edge region of the associated loading lane 3. The following is based on Fig. 6 the exact construction of the substructure 13 is discussed.

[0101] In the example shown, the substructure 13 has at least two cross members 20, 21 running transversely to the longitudinal direction of the loading track 3.

[0102] The crossbeams 20, 21 are arranged one behind the other in the travel direction V. Each crossbeam 20, 21 has a storage device 14 and a further storage device 18 for each loading track 3. Accordingly, each crossbeam 20, 21 has two storage devices 14 and two further storage devices 18, which are arranged alternately one behind the other in the longitudinal direction of the associated crossbeam 20, 21.

[0103] The substructure 13 or the crossbeams 20, 21 are designed to be height-adjustable between the upper and lower positions, preferably continuously. For this purpose, motors or drives can be provided at the ends of the crossbeams 20, 21.

[0104] In the illustrated and preferred embodiment, both loading tracks 3 are moved simultaneously by adjusting the cross members 20, 21 between the upper position and the lower position.

[0105] However, it should be noted that the substructure 13 can also be designed in such a way that a separate or independent height adjustment of each individual loading track 3 is possible independently of the other loading track 3.

[0106] As also shown by Fig. 6 As can be seen, the loading tracks 3 have reinforcement profiles 23 extending transversely to the longitudinal direction or travel direction V, which are designed or arranged to support the underside of the track flap 4, particularly in the area of ​​the transition between track segment 9 and track flap 4, i.e., in the hinge area or in the area of ​​the pivot axis S1. This correspondingly increases or ensures the stability of the pivoting connection of the track flap 4.

[0107] As far as the design of the loading tracks 3 is concerned, they preferably have a frame construction formed from two longitudinal beams running in the longitudinal direction or in the direction of travel V and two transverse beams running transversely to the longitudinal direction or in the direction of travel V. This frame construction then ultimately forms the support for the track segment 9. The reinforcing profiles 23 protrude transversely from a longitudinal beam assigned to the track flap 4 in order to realize a corresponding reinforcing base for the pivotable track flap 4 supported thereon.

[0108] The reinforcement profiles 23 are welded, in particular, to longitudinal beams of the track segments 9. In particular, the reinforcement profiles 23 serve to prevent the track flaps 4 from touching or sliding on the wheel housings or edge housings. However, sliding of the track flaps 4 on the wheel housings or edge housings is also possible in principle. The track flaps 4 are thus guided longitudinally displaceably over the track segments 9, since the track flaps 4 are firmly connected to the track segments 9, preferably via hinges.

[0109] The following is based on Fig. 7 on locking devices 24 of loading tracks 3. In In this context, this aspect is discussed for both loading tracks 3. However, it should be noted that this is not mandatory and only one loading track 3 may have a locking device 24.

[0110] The locking devices 24 are designed in particular for releasably locking the loading tracks 3 in the transport position on the one hand and in the loading position on the other. Accordingly, the locking devices 24 interact with actuating elements 25.

[0111] The actuating elements 25 are arranged, in particular, on the front side of the short edge areas of the loading tracks 3, in particular adjacent to the handles 11. The actuating elements 25 are preferably button-shaped. However, other structural designs are also possible.

[0112] The actuating elements 25 are connected to the locking devices 24 via actuating rods 26.

[0113] By actuating an actuating element 25 or an actuating rod 26, a locking element 27 which can be moved transversely to the longitudinal direction of the loading track 3 can be moved from a locking position into a release position. In In the locked position, the locking element 27 interacts with a preferably angled stop element 28, wherein the stop element 28 is arranged or fastened to the substructure 13, preferably to a longitudinal member 29 of the substructure 13. The stop element 28 allows pivoting or tilting of the loading track about the bearing device 14. To connect the actuating rod 26 to the locking element 27, the locking device 24 has a lever element 30 in order to convert the movement of the actuating rod 26 in the travel direction V into a movement of the locking element 27 transverse to the travel direction V.

[0114] The pivotable lever element 30 is connected with one leg to the actuating rod 26 on the one hand and with the other leg to the locking element 27 on the other hand. To release the locking device 24 or to move the locking element 27 into the release position, the actuating rod 26 is displaced in the travel direction V by actuating the actuating element 25. Due to the connection to the lever element 30, the locking element 27 is moved or retracted transversely to the travel direction V, thus disengaging the operative connection with the stop profile 28.

[0115] This releases the assigned loading track 3 and allows it to be moved in direction V.

[0116] To secure the loading tracks 3 in the loading position, two stop elements 28 are provided on the substructure 13 for each loading track 3, one for the loading position and the other for the transport position. The stop elements 28 are preferably arranged on longitudinal beams 29 extending in the longitudinal direction of the loading track 3, in particular with the longitudinal beams 29 being arranged or extending between the cross members 20, 21.

[0117] The operative connection between a locking device 24 and the stop profiles 28 is preferably such that the locking device 24 or the locking element 27 is automatically transferred into a locked position upon reaching the loading position or the transport position. Accordingly, the stop profiles 28 have beveled surfaces in the direction of travel, along which the locking element 27, preferably pre-tensioned in the locked position, can travel and, after passing the beveled surface, can snap into the locked position in an adjoining area. The loading track 3 is then accordingly locked in the loading position and in the transport position and can be released again as needed by actuating the locking device 24 via the actuating element 25.

[0118] Not shown in detail, but possible in principle, is that a locking device can be provided for the releasable coupling of the loading tracks 3 relative to one another.

[0119] This makes it possible to move both loading tracks 3 together in a locked state and with their ends aligned with each other. The locking device can preferably be released as needed to enable separate movement of the loading tracks 3. Accordingly, the loading tracks 3 can either be moved together or independently of each other in the longitudinal direction between the transport position and the loading position. Bezugszeichenliste:

[0120] 1Coffin loading device 2Funeral vehicle 3Loading track 4Track flap 5Inner wall 6Wheel housing 7Material recess 8Installation 9Track segment 10End section 11Handle 12Coffin stop 13Substructure 14Bearing device 15Guide device 16Guide slot 17Bearing element 18Additional bearing device 19Stop 20, 21Crossbeams 22Rear wall 23Reinforcing profile 24Locking device 25Actuating element 26Actuating rod 27Locking element 28Stop element 29Longitudinal member 30Lever element bReduced width BWidth S1Pivoting axis S2Pivoting axis VTravel direction

Claims

1. Casket loading device (1) for a funeral vehicle (2), having at least one loading track (3) which can be moved between a transport position pushed into the funeral vehicle (2) and a loading position pulled out of the funeral vehicle (2), characterized in that the loading track (3) has at least one pivotable track flap (4), the pivot axis (S1) of the track flap (4) running at an angle of between + / - 45 degrees to the longitudinal direction of the loading track (3).

2. Casket loading device according to claim 1, characterized in that the pivot axis (S1) extends in an angular range between + / - 30 degrees, preferably between + / - 15 degrees, particularly preferably at least substantially parallel and / or in an angular range between + / - 1 degree to the longitudinal direction of the loading track (3).

3. Casket loading device according to claim 1 or 2, characterized in that the track flap (4) forms at least part of a longitudinal edge region of the loading track (3), preferably at least 60%, more preferably at least 70%, in particular at least 80% and / or at most 95%, preferably at most 90%, of the longitudinal edge region of the loading track (3).

4. Casket loading device according to one of the preceding claims, characterized in that a width (B) of the track flap (4) occupies at least 15 %, preferably at least 20 %, particularly preferably at least 25 % and / or at most 40 %, preferably at most 35 %, particularly preferably at most 30 %, of the total width of the loading track (3).

5. Casket loading device according to one of the preceding claims, characterized in that the track flap (4) has at least one elongate material recess (7) on its free longitudinal edge region, preferably wherein the material recess (7) extends over at least 25%, preferably at least 30%, particularly preferably at least 35%, of the free longitudinal edge region of the track flap (4) and / or preferably wherein the material recess (7) extends as far as a short edge region of the track flap (4).

6. Casket loading device according to one of the preceding claims, characterized in that the track flap (4) has a reduced width (b) in the region of the material recess (7), preferably wherein the reduced width (b) corresponds to 20 to 80 %, preferably 40 to 60 %, particularly preferably substantially 50 %, of the width (B) of the track flap (4).

7. Casket loading device according to any of the preceding claims, characterized in that the loading track (3) has a track segment (9) to which a longitudinal edge region of the track flap (4) is preferably articulated via a hinge.

8. Casket loading device according to any of the preceding claims, characterized in that the casket loading device (1) has at least two loading tracks (3) arranged next to one another, the loading tracks (3) each having at least one track flap (4) on longitudinal edge regions facing away from one another.

9. Funeral vehicle (2), in particular designed as a station wagon, having a casket loading device which is installed in an interior of the funeral vehicle (2) which is designed at the rear, characterized in that the casket loading device (1) is designed according to one of claims 1 to 8.

10. Funeral vehicle according to claim 9, characterized in that the track flap (4) preferably rests on a wheel housing (6) of the funeral vehicle (2) at least in an upper position of the loading track (3) and / or is aligned horizontally to the track segment (9) and / or directly adjoins an inner wall (5) of the interior.

11. Funeral vehicle according to claim 9 or 10, characterized in that the track flap (4) preferably rests laterally against a wheel housing (6) of the funeral vehicle (2) at least in a lower position of the loading track (3) and / or is pivoted upwards with respect to the track segment (9) and / or in that the track segment (9) is arranged between wheel housings (6) of the funeral vehicle (2) at least in the lower position.