Automobile transport frame for use in container, and container having same

Abstract

An automobile transport frame for use in a container, and a container having said frame. The automobile transport frame for use in a container (100) comprises: two pairs of vertical rods (10), horizontal support rods (40), a front wheel fixing frame (30) and a back wheel fixing frame (20), the two pairs of vertical rods (10) being provided in the container (100) abutting side walls and the floor, the vertical rods (10) having connector parts; a horizontal support rod (40) is adjustably attached between the tops of a pair of vertical rods (10), so as to make the vertical rods (10) abut the side walls; the front wheel fixing frame (30) is connected between a pair of vertical rods (10), and can move up or down relative to the vertical rods (10) via the connector parts; the rear wheel fixing frame (20) is connected between the other pair of vertical rods (10), and can move up or down relative to the vertical rods (10) via the connector parts; each of the two pairs of vertical rods (10), the horizontal support rods (40), the front wheel fixing frame (30) and the rear wheel fixing frame (20) are all detachably mounted one to the other.

Description

TECHNICAL FIELD

[0001] The present invention generally relates to the field of transportation, and more particularly, to an automobile transportation rack for the container and a container comprising the same.BACKGROUND

[0002] With the development of the automobile industry, automobile transportation is usually performed using special vehicles for automobile transportation or containers. One way for the container to transport the automobiles is to fix the automobiles onto the container floor directly by means of wooden wedges, screws or retaining bands, however, by this way, the automobiles can only be laid flat on the container floor, the container space can not be effectively used, making that a 40HC container can only load two automobiles. Another way is to employ an automobile transportation rack in which a frame construction is adopted so as to retain the automobiles through an upper deck and a lower deck, the top space of the container can be utilized, thus a 40HC container can load three or four automobiles, but such an automobile transportation rack is disadvantageous in that: 1, the transportation rack is complicated in its structure and has a heavier weight and higher fabrication cost; 2, the transportation rack stack after its folding has a large size, thereby a 40HC container can only load a dozen sets of the transportation racks, resulting in a higher recovery cost; 3, the deck structure of the transportation rack would occupy and influence the lower space for the automotives, thus a number of large-size automobiles can not be effectively loaded and transported.

[0003] The prior art DE 20 2015 106050 U1 discloses a frame system for supporting an associated vehicle for transport within an existing transportable structure having longitudinal side structures, the frame system comprising a transverse support frame supported by two vertical uprights, of which one disposed at each end of the support frame, each post being provided with attachment means for securing the top and bottom of the post at a plurality of locations along the length of the associated side structure, the support frame having a vehicle loaded thereon or, without such a vehicle, being liftable and, once powered up, attachable to the post at a selected location for transport within the transportable structure, each end of the support frame having an end plate, which has an inwardly facing surface on the adjacent one up and down the vertical post when raised and lowered, characterized in that at least one of the end plates has a telescopic connection with the rest of the support frame such that the effective length of the support frame between the posts (140) can be changed so that the frame system can be used in existing transportable structures with different lateral spacing between the side structures.

[0004] The prior art WO 02 / 28748 A1 discloses a vehicle support, for a container , comprises a frame, suspended from one or more elements, of adjustable span, to vary frame disposition, [such as elevation and / or tilt], from an (un)loading to a transport mode; the frame is configured for converting or adapting a standard container, and a self-contained retractable version incorporated in a demountable container extension module is envisaged.

[0005] The prior art US 4 963 067 A discloses a system for loading and transporting wheeled vehicles on a transporting vehicle, such as a ship or rail car, comprises supporting a plurality of wheeled vehicles on each of a plurality of frames in vertically-spaced relation to each other and then inserting the respective frames and their supported vehicles matingly into respective enclosures. The enclosures, with their frames and vehicles inside, are loaded onto the transporting vehicle by compactly stacking the enclosures one atop the other in weather-exposed positions, the enclosures nevertheless serving to protect the vehicles from external hazards.

[0006] The prior art GB 2 298 842 A discloses an apparatus for use in loading and unloading motor vehicles to and from a container comprises a wheel support means e.g. pallet for supporting axially aligned wheels of a motor vehicle. The apparatus further comprises at least one rail means providing a track for said wheel support means and a positioning means for enabling said rail means to be positioned in substantially aligned adjoining relationship with like rail means of the container. The motor vehicles can be moved into or out of the container supported on two-wheel support means which run on aligned two-rail tracks without an operative having to enter the vehicle particularly whilst the vehicle is inside the container. A winch or other control means can be provided for pulling the vehicle into and out of the container. Preferably the apparatus includes a lift and a loading / unloading ramp and is mounted on the back of a trailer carrying an inter modal container loaded with the vehicles. The pallets have wheels for moving within the rails and are selectively lockable within the container.SUMMARY

[0007] The invention is set out in the appended set of claims.

[0008] To solve the above technical matters, one aspect according to the present invention provides an automobile transportation rack according to claim 1.

[0009] Preferably, the upright posts comprise a first upright post and a second upright post, the first upright post is telescopically nested in the second upright post, the length of either one of the first and second upright posts being less than the internal width of the container.

[0010] Preferably, the top coupling portion is located at the top end of the first upright post, the bottom coupling portion is located at the bottom end of the second upright post.

[0011] According to the invention, the top coupling portion and the bottom coupling portion each has a profile plate of a shape identical to that of the corrugation of the side walls.

[0012] Preferably, the top coupling portion is provided with a wire loop for connecting with a vehicle moving apparatus.

[0013] Preferably, the connecting portion is a shaft sleeve provided on the second upright post and movable vertically with respect to the second upright post, the shaft sleeve comprises a shaft sleeve body nested on the second upright post and a protrusion protruding in the radial direction of the shaft sleeve body.

[0014] Preferably, location holes are disposed on the second upright post, and the shaft sleeve is secured to the second upright post with pin shafts passing through the location holes.

[0015] Preferably, the front wheel fixing frame and the rear wheel fixing frame each comprise a first transversal beam and a second transversal beam which form a recess, and connecting beams connecting the first transversal beam and the second transversal beam, the connecting beam is provided with a mating part for cooperating with the connecting portion thereon.

[0016] Preferably, the mating part is a slider with a hole, and the slider is provided on the connecting beam and movable with respect to the connecting beam in a direction perpendicular to the first transversal beam and the second transversal beam.

[0017] Preferably, a retainer for retaining the slider is disposed on the connecting beam.

[0018] Preferably, the top coupling portion has an upward opening, the transversal support bar has a connector for extending into the opening.

[0019] Preferably, the transversal support bar comprises a length adjustment mechanism for adjusting the length of the transversal support bar.

[0020] Preferably, the transversal support bar comprises a first bar and a second bar, the length adjustment mechanism is a right-left-handed screw connected between the first bar and the second bar.

[0021] Preferably, it further comprises a bottom tire fixing frame connected to the pair of upright posts by stop pins for preventing movement of the lower vehicle, the bottom tire fixing frame being configured as an integral fixing frame or a separable fixing frame.

[0022] Preferably, the integral fixing frame comprises a first bracket and a second bracket provided along the longitudinal direction of the vehicle, and a tire retainer bracket located between the first bracket and the second bracket.

[0023] Another aspect of the present invention provides a container according to claim 14.

[0024] The automobile transportation rack for the container according to the present invention is simple in its structure and has a light weight, and each of the two pairs of the upright posts, the transversal support bar, the front wheel fixing frame and the rear wheel fixing frame are detachably assembled to each other. Hence, individual components after being disassembled are easy to be transported and stored, thus it is possible to take full advantage of the internal width of the container to increase the number of the cargos to be shipped.BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order that the advantages of the present invention may be more readily understood, the present invention as described above briefly will be described in more detail while referring the specific embodiments illustrated in the drawings. It is to be understood that these drawings depict only typical embodiments of the invention, thus should not be considered as limiting the protective scope of the invention, the invention is described and illustrated with additional characteristics and details by means of the drawings. In the drawings: Figure 1 is a perspective view of an automobile transportation rack for the container according to the present invention; Figure 2 is a perspective view of the upright posts of the automobile transportation rack for the container illustrated in Figure 1; Figure 3 is a perspective view of the rear wheel fixing frame of the automobile transportation rack for the container illustrated in Figure 1; Figure 4 is a perspective view of the front wheel fixing frame of the automobile transportation rack for the container illustrated in Figure 1; Figure 5 is a perspective view of the transversal support bar of the automobile transportation rack for the container illustrated in Figure 1; Figure 6 is a perspective view of the tire retainer bracket for the lower vehicles in one type of the automobile transportation rack for the container according to the present invention; Figure 7 is a perspective view of the tire retainer bracket for the lower vehicles in another type of the automobile transportation rack for the container according to the present invention; Figure 8 is a perspective view showing a container equipped with the automobile transportation rack for the container illustrated in Figure 1; Figure 9 is a perspective view showing the vehicle carried by the container illustrated in Figure 8, in which a first vehicle is loaded onto the automobile transportation rack for the container; Figure 10 is a perspective view of the vehicle carried by the container illustrated in Figure 9, in which the first vehicle is loaded onto the automobile transportation rack for the container while the front wheel fixing frame and the rear wheel fixing frame being lifted; Figure 11 is a perspective view of the vehicle carried by the container illustrated in Figure 10, in which the first vehicle and a second vehicle are loaded onto the automobile transportation rack for the container while the second vehicle being located below the first vehicle; Figure 12 is a perspective view of the vehicle carried by the container illustrated in Figure 11, in which the first vehicle, the second vehicle, the third vehicle and the fourth vehicle are loaded onto the automobile transportation rack for the container while the second vehicle being located below the first vehicle and the fourth vehicle being located below the first vehicle; and Figure 13 is a perspective view showing the storage status of the automobile transportation rack for the container after being disassembled. REFERENCE NUMBERALS:

[0026] 1:front wheel transportation rack2:rear wheel transportation rack10:upright post11:first upright post12:second upright post121:location hole13:shaft sleeve131:shaft sleeve body132:protrusion14:top coupling portion141:top profile plate142:circular hole143:wire loop144:top channel steel15:bottom coupling portion151:bottom profile plate152:bottom channel steel20:rear wheel fixing frame21a:first transversal beam of the rear wheel fixing frame21b:second transversal beam of the rear wheel fixing frame22:connecting beam of the rear wheel fixing frame23:through hole30:front wheel fixing frame31a:first transversal beam of the front wheel fixing frame31b:second transversal beam of the front wheel fixing frame32:connecting beam of the front wheel fixing frame33:slider331:slider hole34:retainer hole35:retainer pin shaft40:transversal support bar41:first bar411:first bar connector42:second bar421:second bar connector43:right-left-handed screw50:bottom tire fixing frame51a:first bracket51b:second bracket52:tire retainer bracket connector53:tire stopper54:connecting beam60:separable tire fixing frame61:tire stopper100:container101:end door201:first vehicle202:second vehicle203:third vehicle204:fourth vehicle DETAILED DESCRIPTION

[0027] In the following discussion, details are given to provide a more thorough understanding of the present invention. However, those skilled in the art will appreciate that the present invention may be practiced without one or more of these details. In a particular example, some of the technical features known in the art are not described in detail in order to avoid confusion with the present invention. It should be noted that the terms "upper", "lower", "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only and are not intended to be limiting.

[0028] In order to solve the above-described technical problem, according to one aspect of the present invention, there is provided an automobile transportation rack for the container, the container 100 comprises side walls, a bottom plate and a top plate. The automobile transportation rack for the container comprises two pairs of upright posts 10, transversal support bars 40, a front wheel fixing frame 30 and a rear wheel fixing frame 20. As shown in Figure 1, a pair of upright posts 10, a transversal support bar 40 and a front wheel fixing frame 30 can be assembled as a front wheel transportation rack 1 for carrying the front wheel of a vehicle; and the other pair of the upright posts 10, another transversal support bar 40 and a rear wheel transportation rack 2 can be assembled as a rear wheel transportation rack 2 for carrying the rear wheel of the vehicle.

[0029] Referring to Figure 1, two pairs of upright posts 10 are used to be provided inside the container 100 and abutting against the side walls and the bottom plate. Each upright post 10 has a connecting portion for connecting with the front wheel fixing frame 30 or the rear wheel fixing frame 20. The transversal support bar 40 is adjustably connected between the tops of a pair of upright posts 10 to enable the upright posts 10 to abut against the side walls. The front wheel fixing frame is connected between a pair of upright posts 10 and movable vertically with respect to the upright posts 10 through the connecting portions on the pair of upright posts 10. The rear wheel fixing frame 20 is connected between the other pair of upright posts 10, and is movable vertically with respect to the upright posts 10 through the connecting portions located on the other pair of upright posts 10.

[0030] Wherein each of the two pairs of the upright posts 10, the transversal support bar 40, the front wheel fixing frame 30 and the rear wheel fixing frame 20 are detachably assembled to each other.

[0031] The automobile transportation rack for the container according to the present invention is simple in its structure and has a light weight, and each of the two pairs of the upright posts, the transversal support bar, the front wheel fixing frame and the rear wheel fixing frame are detachably assembled to each other. Hence, individual components after being disassembled are easy to be transported and stored, and it is possible to take full advantage of the internal width of the container to increase the number of the cargos to be shipped.

[0032] As a result, the automobile transportation rack for the container can be disassembled into several separated components, and such disassembled components can enormously save space, and according to different situations, each 40'HC container 100 can carry 60-80 sets of automobile transportation racks for the container.

[0033] Turning to Figure 2, optionally, the upright post 10 comprises a top coupling portion 14 at the top thereof and a bottom coupling portion 15 at the bottom thereof. The transversal support bar 40 connects the top coupling portions 14 of a pair of the upright posts 10, and the bottom coupling portion 15 is used for connecting with the bottom plate.

[0034] Furthermore, in the illustrated embodiments, the upright posts 10 comprises a first upright post 11 and a second upright post 12, and the first upright post 11 is telescopically nested in the second upright post 12. The length of either one of the first upright post 11 and the second upright post 12 is less than the internal width of the container 100, which facilitates the control of the packing size and improves the packing rate of the container 100 at the time of the recovery of the transportation rack.

[0035] In the illustrated embodiments, the connecting portion is a shaft sleeve 13 provided on the second upright post 12 and movable vertically with respect to the second upright post 12, and the shaft sleeve 13 comprises a shaft sleeve body 131 nested on the second upright post 12 and a protrusion 132 protruding in the radial direction of the shaft sleeve body 131.

[0036] In the illustrated embodiments, a row of location holes 121 are disposed on the second upright post 12 for varying the location of the shaft sleeve 13 (the connecting portion) and thus varying the height of the front (rear) wheel fixing frame connected onto the upright posts 10. That is to say, the location holes 121 could be disposed on the second upright post 12, and the shaft sleeve 13 is secured with the second upright post 12 by a pin shaft passing through the location hole 121.

[0037] Further, the top coupling portion 14 is located at the top end of the first upright post 11, and the bottom coupling portion 15 is located at the bottom end of the second upright post 12. Furthermore, the top coupling portion 14 and the bottom coupling portion 15 each have a profile plate of a shape identical to that of the corrugation of the side walls.

[0038] Specifically, the top coupling portion 14 may comprise a top channel steel 144 and a top profile plate 141 connected with the top channel steel 144. As shown in Figure 2, the top profile plate 141 is connectable with and the top channel steel 144 using a fastening bolt, and the top channel steel 144 is soldered to the first upright post 11. With adjusting the location of the top profile plate 141 in the container, it is possible to roughly adjust the location of the first upright post 11 (the upright post 10), while with adjusting the position between the top profile plate 141 and the top channel steel 144 (using a bolt), it is possible to finely adjust the location of the upright post 10. Hence, the top profile plate 141 provided at the top of the first upright post 11 can be used to effectively limit the position of the upright post 10.

[0039] Furthermore, the top profile plate 141 can also be provided with notches thereon to prevent interference with the wire loop (not shown) of the standard container. Moreover, the top coupling portion 14 is also provided with wire loops 143 at the top channel steel 144 to connect with a manual chain hoist (as an example of the vehicle moving apparatus).

[0040] The bottom coupling portion 15 can comprise a bottom channel steel 152 and a bottom profile plate 151 coupled with the bottom channel steel 152. The bottom channel steel 152 is reserved with self-tapping holes for connecting with the container floor.

[0041] The automobile transportation rack for the container of the present invention realizes the joining of the profile plate, which has a shape approximately identical to that of the corrugated plate of the container 100, with the upright posts 10. With the profile plate connected with the upright post 10, it is possible to adjust the location of the upright post 10 in the container 100 so as to carry vehicles of different dimensions. The shape of the profile plate is approximately identical to that of the side plates of the container 100 such that the location of the upright posts 10 can be restricted in a simple and effective way. The profile plate is connected with the upright post 10 using a bolt so that the relative position therebetween can be finely adjusted. The upright post 10 is secured onto the bottom plate of the container 100 by means of screws (self-tapping screws).

[0042] In summary, the four upright posts 10 of a set of the automobile transportation rack for the container are identical in their structures, thus the upright posts are universal and interchangeable.

[0043] The front wheel fixing frame 30 and the rear wheel fixing frame 20 will be descried referring to Figures 3 and 4.

[0044] Taking the rear wheel fixing frame 20 as an example, as shown in Figure 3, the rear wheel fixing frame 20 comprises a first transversal beam 21a of the rear wheel fixing frame and a second transversal beam 21b of the rear wheel fixing frame which form a recess, and a connecting beam 22 of the rear wheel fixing frame for connecting the first transversal beam 21a of the rear wheel fixing frame and the second transversal beam 21b of the rear wheel fixing frame. The connecting beam 22 of the rear wheel fixing frame is provided with a mating part for cooperating with the shaft sleeve. In the illustrated embodiments, the mating part of the rear wheel fixing frame 20 is a through hole 23.

[0045] Likewise, as shown in Figure 4, the front wheel fixing frame 30 comprises a first transversal beam 31a of the front wheel fixing frame and a second transversal beam 31b of the front wheel fixing frame which form a recess, and a connecting beam 32 of the front wheel fixing frame for connecting the first and second transversal beams 31a, 31b of the front wheel fixing frame The connecting beam 32 of the front wheel fixing frame is provided with a mating part for cooperating with the shaft sleeve.

[0046] Alternatively, as for the front wheel fixing frame 30, its mating part is a slider 33 having a slider hole 331 therein, and the slider 33 is provided onto the connecting beam 32 of the front wheel fixing frame and movable with respect to the connecting beam 32 of the front wheel fixing frame in a direction perpendicular to the first and second transversal beams 31a, 31b of the front wheel fixing frame. Further, the connecting beam 32 of the front wheel fixing frame is provided with a retainer for retaining the slider 33 thereon. In the illustrated embodiments, the connecting beam 32 of the front wheel fixing frame is made of C-form steel, the slider 33 is slidable in the C-form steel, and the top flange plate of the C-form steel is provided with a retainer hole 34 through which the retainer pin shaft 35 can extend to stop the sliding of the slider 33.

[0047] Furthermore, the top coupling portion 14 has an upward opening (a circular hole 142), and the transversal support bar 40 has a connector for extending into the opening, for example, the connector can be tapered. Optionally, the transversal support bar 40 comprises a length adjustment mechanism for adjusting the length of the transversal support bar 40. Further, the transversal support bar 40 comprises first and second bars 41, 42, and the length adjustment mechanism is a right-left-handed screw 43 connected between the first and second bars 41, 42. And the connector, which is used for extending into the top coupling portion 14 so as to connect with the top coupling portion 14, is a first bar connector 411 provided on the first bar 41 and a second bar connector 421 provided on the second bar 42.

[0048] Hence, the tapered connector (i.e., the first and second bar connectors 411, 421) of the transversal support bar 40 extends into the upright post 10, and the length of the transversal support bar 40 in the width direction of the container is lengthened with the right-left-handed screw 43, so that the profile plate of the upright post 10 abuts closed against the side plate of the container 100, thus the upright post 10 in the transverse and longitudinal directions is supported effectively.

[0049] Optionally, the automobile transportation rack for the container further comprises a bottom tire fixing frame 50 connected to the pair of upright posts 10 by stop pins for preventing movement of the lower vehicles. The bottom tire fixing frame 50 is configured as an integral fixing frame or a separable fixing frame. The bottom tire fixing frame 50 can be connected with the upright post 10 using stop pins in such a way that the relative position therebetween can be adjusted to accommodate the cars with different wheel tracks.

[0050] Optionally, the integral fixing frame comprises a first bracket 51a and a second bracket 51b provided along the longitudinal direction of the vehicle, and a tire retainer bracket located between the first and second brackets 51a, 51b. The tire retainer bracket may comprise a tire retainer bracket connector 52 for connected with the first bracket 51a or the second bracket 51b, two tire stoppers 53 for preventing the movement of the tire, and a connecting beam 54 connected between the two tire stoppers 53.

[0051] As shown in Figure 6, the first and second brackets 51a, 51b are arranged in parallel, and the tire retainer bracket is movable with respect to the first and second brackets 51a, 51b, and the first and second brackets 51a, 51b may be connected with the aforesaid bottom channel steel 152 of the bottom coupling portion 15, thereby the bottoms of a pair of upright posts 10 arranged in the left-right-direction can be connected as a whole, thus creating a bottom support.

[0052] The separable tire fixing frame 60 as shown in Figure 7 can be used in combination with the integral fixing frame as shown in Figure 6. Of course, the separable tire fixing frame 60 can also be used solely to fix the lower vehicles positioned on the bottom surface of the container 100.

[0053] As shown in Figure 8, it is convenient for the components of the automobile transportation rack for the container to be transported and stored as the components are detachably connected, and the storage lengths of the components after being disassembled are less than 2300 mm, thus it is possible to take full advantage of the internal width of the container 100 and increase the loading capacity when the automobile transportation racks for the container are shipped. Even an automobile transportation rack for the container comprising four upright posts 10, one front wheel fixing frame 30, one rear wheel fixing frame 20, two top transversal support bars 40 and a bottom tire retainer bracket is concerned, the total weight of a single set will not exceed 400 KG

[0054] Now, reference will be made to Figures 9 to 11 to describe the process of assembling the automobile transportation rack for the container according to the present invention and using the same to ship vehicles. The first upright post 11 is firstly nested into the second upright post 12, and the relative position between the channel steel of the second upright post 12 at the lower end and the profile plate is adjusted in accordance with a preset position, and then the two are connected using a fastening bolt. When each of the upright posts 10 is assembled as stated above, the two pairs of upright posts 10 in a bilateral symmetry are placed into the container 100 in accordance with preset positions, so that the profile plate of each of the upright posts 10 abuts against the side plate of the container 100. Then, the front wheel fixing frame 30 and the rear wheel fixing frame 20 are respectively connected with the shaft sleeve 13 of the upright post 10. Finally, the tapered connector (i.e., the first and second bar connectors 411, 421) of the transversal support bar 40 is inserted into the top of the first upright posts 11 of the left and right upright posts 10 arranged opposite to each other and then the first upright post 11 is lifted up to a preset position, then the first upright post 11 and the second upright post 12 are locked using a retainer pin, and a right-left-handed screw 43 is adjusted so as to cause the transversal support bar 40 to abut closely against the upright posts 10. In this manner, the assemble of the automobile transportation rack for the container according to the present invention has been completed.

[0055] As shown in Fig.9, the first automobile 201 is driven into the fore wheel transportation frame 1 and the rear wheel transportation frame 2 and parked there, reverses from the end door 101 of the container 100 into the container 100, and the front wheels and rear wheels of the first automobile 201 are respectively carried on the front wheel fixing frame 30 and the rear wheel fixing frame 40.

[0056] As shown in Figures 3, 4 and 10, the front wheel fixing frame 30 and the rear wheel fixing frame 40, which carry the first automobile 201, are lifted to a preset height with the manual chain, and the front wheels and the front wheel fixing frame 30 as well as the rear wheels and the rear wheel fixing frame 40 could be secured with fasteners, such as a binding tape.

[0057] It should be noted that, in the illustrated embodiments, it is desirable that the height of the front wheel fixing frame 30 is raised higher than the height at which the rear wheel fixing frame 40 is lifted, this is because the heavier components, such as the engine and the transmission, of a conventional vehicle are located at the front of the vehicle, so that the center of gravity of the vehicle is at the front, if the front wheel is lower than the rear wheel, then the acceleration or deceleration in the driving could cause the vehicle, as the inertia effect, to incline and dash downward out of the automobile transportation rack for the container in forward direction, that is, toward the direction of the front wheel,.

[0058] Therefore, to match the inclination occurred in the above process of lifting the vehicles, the rear wheel fixing frame 40 rotates around the shaft sleeve connected thereto with respect to the upright post 10 in the lifting process, and the front wheel fixing frame 30 also rotates around the shaft sleeve connected thereto with respect to the upright post 10. Further, due to the fact that the wheel base of the first automobile 201 (or, the distance between the front wheel and the rear wheel) is constant, when the front wheel and the rear wheel are not in the same horizontal plane, the front wheel fixing frame 30 moves close to the rear wheel fixing frame 40, that is, in the illustrated embodiments, the slider hole 331 of the front wheel fixing frame 30 is connected to the protrusion of the shaft sleeve and is fixed with respect to the upright post 10, and the front wheel fixing frame 30 moves close to the rear wheel fixing frame 40 with respect to the slider 33. When the front wheel fixing frame 30 and the rear wheel fixing frame 40 are raised to a preset height, the retainer pin can be attached so as to prevent the slider 33 from continuing sliding.

[0059] As shown in Figures 6 and 11, the bottom tire fixing frame is connected to the upright post 10, and the second automobile 202 is driven into a preset position, then the second automobile 202 is fastened using a fastener, such as a conventional retaining band, thus completing the loading of the two automobiles.

[0060] As shown in Figure 12, the foregoing operations may be repeated for the following two vehicles, then loading of the 40HC container 100 could be completed with a total of four automobiles including the third and fourth automobiles 203, 204. The entire operation process does not require forklifts, and two to four personals are sufficient to perform the process.

[0061] According to another aspect of the present invention, there is further provided a container 100 comprising the above mentioned automobile transportation rack for the container. As shown in Figure 13, for example, one 40HC container 100 may comprise two sets of automobile transportation rack for the container for loading four automobiles, or comprise one set of automobile transportation rack for the container for loading three large-sized automobiles. As described above, the respective locations of the profile plate, the upright post 10, the fore wheel transportation frame 1 and the rear wheel transportation frame 2 may be calculated in advance according to the type of the vehicles before loading the same.

[0062] Unless defined otherwise, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skilled person in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular implementations only and is not intended to be limiting of the present invention. As used herein, terms such as "parts" are used to denote a single part or a combination of several parts. The terms such as "assemble", "provide" and the like appeared herein may mean that one component is directly attached to another component, or that one component is attached to another component through a middleware.

Claims

1. An automobile transportation rack for a container (100), the container (100) comprising side walls, a bottom plate and a top plate, comprising: two pairs of upright posts (10) for arrangement in the container (100) to abut against the side walls and the bottom plate, the upright posts (10) having connecting portions; a transversal support bar (40); a front wheel fixing frame (30) connected between one of the two pairs of the upright posts (10) and movable vertically with respect to the upright posts (10) through the connecting portion; and a rear wheel fixing frame (20) connected between the other pair of the upright posts (10) and movable vertically with respect to the upright posts (10) through the connecting portion; wherein each of the two pairs of the upright posts (10), the transversal support bar (40), the front wheel fixing frame (30) and the rear wheel fixing frame (20) are detachably assembled to each other, characterized in that each upright post (10) comprises a top coupling portion (14) at the top thereof and a bottom coupling portion (15) at the bottom thereof, the bottom coupling portion (15) is configured to be used for connecting with the bottom plate, the top coupling portion (14) and the bottom coupling portion (15) each has a profile plate of a shape identical to that of the corrugation of the side walls of the container (100) and the transversal support bar (40) is adjustably connectable between the tops of each pair of the upright posts (10) so that the upright posts (10) are configured to abut against the side walls, the transversal support bar (40) connects the top coupling portions (14) of a pair of the upright posts (10), the transversal support bar (40) comprises a length adjustment mechanism for adjusting the length of the transversal support bar (40) and the length adjustment mechanism is used for lengthening the length of the transversal support bar (40) in a width direction of the container (100) so that the profile plates are configured to abut against the side walls of the container (100).

2. The automobile transportation rack according to claim 1, characterized in that, the upright posts (10) comprise a first upright post (11) and a second upright post (12), the first upright post (11) is telescopically nested in the second upright post (12) for achieving a length of either one of the first and second upright posts (11, 12) to be less than an internal width of the container (100).

3. The automobile transportation rack according to claim 2, characterized in that, the top coupling portion (14) is located at the top end of the first upright post (11), the bottom coupling portion (15) is located at the bottom end of the second upright post (12).

4. The automobile transportation rack according to claim 1, characterized in that, the top coupling portion (14) is provided with a wire loop (143) for connecting with a vehicle moving apparatus.

5. The automobile transportation rack according to claim 2, characterized in that, the connecting portion is a shaft sleeve (13) provided on the second upright post (12) and movable vertically with respect to the second upright post (12), the shaft sleeve (13) comprises a shaft sleeve body (131) nested on the second upright post (12) and a protrusion (132) protruding in the radial direction of the shaft sleeve body (131).

6. The automobile transportation rack according to claim 5, characterized in that, location holes (121) are disposed on the second upright post (12), and the shaft sleeve (13) is secured to the second upright post (12) with pin shafts passing through the location holes (121).

7. The automobile transportation rack according to claim 1, characterized in that, the front wheel fixing frame (30) and the rear wheel fixing frame (20) each comprises a first transversal beam (31a, 21a) and a second transversal beam (31b, 21b) which form a recess, and connecting beams (32, 22) connecting the first transversal beam (31a, 21a) and the second transversal beam (31b, 21b), the connecting beam (32, 22) is provided with a mating part for cooperating with the connecting portion thereon.

8. The automobile transportation rack according to claim 7, characterized in that, the mating part is a slider (33) with a hole (331), and the slider (33) is provided on the connecting beam (32, 22) and movable with respect to the connecting beam (32, 22) in a direction perpendicular to the first transversal beam (31a, 21a) and the second transversal beam (31b, 21b) .

9. The automobile transportation rack according to claim 8, characterized in that, a retainer for retaining the slider (33) is disposed on the connecting beam (32, 22).

10. The automobile transportation rack according to claim 1, characterized in that, the top coupling portion (14) has an upward opening (142), the transversal support bar (40) has a connector (411, 421) for extending into the opening (142).

11. The automobile transportation rack according to claim 1, characterized in that, the transversal support bar (40) comprises a first bar (41) and a second bar (42), the length adjustment mechanism is a right-left-handed screw (43) connected between the first bar (41) and the second bar (42).

12. The automobile transportation rack according to claim 1, characterized in that, further comprising a bottom tire fixing frame (50) connected with the pair of upright posts (10) by stop pins for preventing movement of a lower vehicle, the bottom tire fixing frame (50) being configured as an integral fixing frame or a separable fixing frame.

13. The automobile transportation rack according to claim 12, characterized in that, the integral fixing frame comprises a first bracket (51a) and a second bracket (51b) configured to be provided along the longitudinal direction of the vehicle, and a tire retainer bracket (52) located between the first bracket (51a) and the second bracket (51b).

14. A container (100) comprising the automobile transportation rack according to any one of claims 1-13.

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