Automatically adjustable equipment for loading motorcycles and cargo.

Abstract

This utility model relates to an automatic ramp for loading and transporting motorcycles and cargo, which features a system that allows adjustment of the base length and the height of the rear of the folding platform, making it suitable for any vehicle body size with cargo space, as well as for fixed bases with limited space. Such equipment offers flexibility in its usage configuration; when installed on a pickup truck, it can be used with its open or closed tailgate, and when used in other spaces, the height of the rear portion of the equipment can be adjusted, increasing the free space beneath the folding platform. They have a reversing system that automatically pushes the platform out of the equipment by driving a motor unit.

Description

Technical Field

[0001] This utility model relates to an automatic device that can be folded and whose length and height can be adjusted for loading and unloading motorcycles (motos) and various cargos (cargas). It has a low propulsion tilt system that does not interfere with the width of the cargo and an automated inversion system. Such a device can be installed in motor vehicles equipped with a cargo space or also on a fixed base having a safe automated system for loading and unloading motorcycles and cargos.

Background Art

[0002] The service segment that uses pickups and other utility vehicles to remove motorcycles and merchandise is generally constantly growing. The highly competitive market in this segment requires service providers to have quality and differentiation in their management. The difficulty of loading motorcycles and cargos in a safe and practical way is one of the main problems encountered in this service sector.

[0003] There is also the option of purchasing dedicated equipment, but the models found in the current market are either produced made-to-order according to the vehicle body or limited to specific vehicle models or spaces because their length and height cannot be adjusted for installation in specific limited spaces. Similarly, they do not have a fully automated system for loading and unloading and manual labor needs to be added to some parts of these processes.

[0004] Furthermore, users who load and transport their own motorcycles and other specific-shaped tools on a pickup for personal use also face the same difficulties because the equipment available in the market lacks flexibility in terms of length and height. Even if they purchase an automatic device, they are limited by the size of the manufactured vehicle body and do not fit other vehicles with different dimensions or narrow spaces.

Summary of the Invention

[0005] The purpose of the aforementioned utility model is to allow users to flexibly use equipment in vehicles with cargo space, or on fixed bases with limited space, such as in shop windows or display areas for motorcycles or other cargo. A distinctive feature of this utility model is that the equipment can be folded when not in use, and the length of the base and the height of the rear of the folding platform can be adjusted, all while maintaining the automated system.

[0006] The device's length and height can be adjusted, and it can be folded when not in use, allowing users to maintain its operational characteristics even when installing it in different vehicles with varying cargo space and dimensions. The fixed base allows for placement in confined spaces through length and height adjustment, raising the rear of the device for ideal display positioning, and reducing the space occupied by the device when not in use by folding it down.

[0007] This device is highly functional, as it features a cargo trolley that can be coupled with a trolley assembly (7) for loading motorcycles (Figure 2), allowing for the automatic and adjustable loading of various types of cargo. It also offers flexibility in use, as it can be used either by raising part of the folding platform assembly (6) using the adjustable tilt assembly (5) or by using it in a flat state without attaching it.

[0008] Furthermore, a towing spring assembly (4) is provided, which, when combined with the rest of the equipment, automatically ejects the folding platform assembly (6), thus eliminating the need for manual labor in the cargo unloading process. [Brief explanation of the drawing]

[0009] [Figure 1]This is an isometric projection of equipment assembled for motorcycle loading, including a motor unit (1), an adjustable base assembly (2), a main drawer assembly (3), a traction spring assembly (4), an adjustable tilt assembly (5), a folding platform assembly (6), and a trolley assembly (7).

[0010] [Figure 2] This is an isometric projection of the assembled equipment, showing the connectable loading platform assembly (74) positioned and fixed to the trolley assembly (7).

[0011] [Figure 3] This is a detailed view of the motor unit (1), which consists of an electric winch (8) and an upper reinforcing handle (9).

[0012] [Figure 4] This is an overall view of the adjustable base assembly (2), which includes a base with a drawer housing (10), a drawer housing (11), a screw-in bushing for base length adjustment (12), a lifting crossbar with a coupling bushing (13), a vertical guide (14), a horizontal guide (15), a support tube (16) for positioning a locking pin (17), a motor unit adjustable support frame (18), an end stop (19), a motor unit support (20), a propulsion element fixing support (21), an adjustment hole (22), and a base fixing point (91).

[0013] [Figure 5]This is an overall view of the main drawer assembly (3), which includes a drawer structural crossbar (23), a mating profile (24) with adjustment holes (22) and locking pins (17), a platform main guide (25), and a bearing support (26).

[0014] [Figure 6] This is an overall view of the adjustable tilt assembly (5), which includes a tilt lifting frame (27) and a tilt height adjustment drawer (28).

[0015] [Figure 7] This is a detailed view of the tilt lifting frame (27), which consists of a tubular structure (29) of the lifting frame, a roller support (33), and a propulsion roller (34), and includes a housing (32) for housing the lifting frame's connection terminals (30), locking holes (31), and tilt height adjustment drawer (28).

[0016] [Figure 8] This is a detailed diagram of the assembly of the tilt height adjustment drawer (28), which consists of a drawer main structure (35) with an adjustment hole (22), a compression spring support (36), a compression spring (39), an axle (37), and a lateral guide / limiter with rollers (38).

[0017] [Figure 9] The figure shows a folding platform assembly (6), which consists of a platform tubular structure (40) having a trolley profile / guide (41) and platform hinge (43), an automatic locking positioner (42), a rear tire base (44), a wheel support (45), a wheel (46), a fixed housing for the folding platform (47), and a tilt position adjustment tube (48).

[0018] [Figure 10]Front view of the folding platform assembly (6), showing in detail the trolley stop (54) having a platform roller support (49), platform rollers (50), stroke end pins (51), spring assembly traction element support (52), and roller support (53).

[0019] [Figure 11] An enlarged view of the trolley assembly (7), which consists of a trolley tubular structure (55), a wheel lock articulator (56) having a shaft housing tube (58), a position adjuster (57), a traction element support (59), a folding front support (60) having a front support hinge (61) fixed to a hinge support (62), an access ramp (63), and an automatic lock (64).

[0020] [Figure 12] Detailed view of the automatic lock (64) composed of a spring support lock (65), a compression spring (66), a lock base (67), a lock shaft (68), and a lock fixing element (69).

[0021] [Figure 13] Diagram of three positions in the process of adjusting the length of the adjustable base assembly (2).

[0022] [Figure 14] Diagram of three positions in the process of adjusting the length of the main draw assembly (3) coupled to the adjustable base assembly (2).

[0023] [Figure 15] Diagram of three positions in the tilting process of the adjustable tilt assembly (5) having a propulsion element (70) and a tilt lift frame (27).

[0024] [Figure 16] Diagram of the arrangement process at three positions of the tilt height adjustment draw (28) coupled to the tilt lift frame (27).

[0025] [Figure 17] This diagram shows the two positions of the traction spring assembly (4) located on the main drawer assembly (3).

[0026] [Figure 18] This is a magnified view of the equipment installed and mounted in its position, showing the movement of the wheel lock articulator (56).

[0027] [Figure 19] This figure shows the operating mode of the assembled equipment without the adjustable tilt assembly (5), illustrating the steps of movement resulting from the drive of the motor unit (1) associated with the traction element (71), with the trolley assembly (7) and the folding platform assembly (6) being raised or lowered.

[0028] [Figure 20] This is a detailed isometric front view of the assembled equipment in its operating mode without the adjustable tilt assembly (5), showing the state when the folding platform assembly (6) has reached the position where it encounters the stroke end stop (19).

[0029] [Figure 21] This diagram shows the operating mode of the assembled equipment, together with the adjustable tilt assembly (5) coupled to the adjustable base assembly (2), illustrating the steps of movement resulting from the operation of the motor unit (1) associated with the traction element (71) and the propulsion element (70), as a result of the folding platform assembly (6) being lifted rearward.

[0030] [Figure 22] This is an isometric rear view of the assembled equipment in its operating mode, with the adjustable tilt assembly (5) coupled to the adjustable base assembly (2), and the lifting process completed.

[0031] [Figure 23] This is an isometric front view of the assembled equipment in its operating mode, with the adjustable tilt assembly (5) coupled to the adjustable base assembly (2), and the lifting process completed.

[0032] [Figure 24] This is a side view of the assembled equipment in its operating mode, with the adjustable tilt assembly (5) coupled to the adjustable base assembly (2), after the lifting process is complete and the main drawer assembly (3) is in the closing motion.

[0033] [Figure 25] This is a side view of the assembled equipment, with the adjustable tilt assembly (5) coupled to the adjustable base assembly (2), with the folding front support (60) closed and the folding platform assembly (6) fully folded.

[0034] [Figure 26] This is an isometric rear view of the assembled equipment, coupled to the adjustable base assembly (2) and the fully folded adjustable tilt assembly (5), with the main drawer assembly (3) fully extended.

[0035] [Figure 27] This is an isometric front view of the assembled equipment, coupled to the adjustable base assembly (2) and the fully folded adjustable tilt assembly (5), with the main drawer assembly (3) fully extended.

[0036] [Figure 28] This figure shows the folding operation of the folding platform assembly (6) in the operating mode of the assembled equipment without the adjustable tilt assembly (5).

[0037] [Figure 29]This figure shows the operating modes of the assembled equipment and the folding platform assembly (6) without the adjustable tilt assembly (5) during the closing operation of the main drawer assembly (3).

[0038] [Figure 30] This is a side view of the operating mode of an assembled device, fixed to the body of an automobile having a vehicle body, without an adjustable tilt assembly (5).

[0039] [Figure 31] This is an isometric rear view of the assembled equipment, along with an adjustable tilt assembly (5) coupled to an adjustable base assembly (2) and fixed to a bench shorter than the equipment.

[0040] [Figure 32] This is an isometric side view of unused equipment folded into the body of a car.

[0041] [Figure 33] A side view of the assembled equipment in its operating mode, showing a coupled adjustable tilt assembly (5) that is fixed to the vehicle body with the tailgate closed while the equipment is in use.

[0042] [Figure 34] This is a side view of the assembled equipment in its operating mode, with the adjustable tilt assembly (5) coupled and secured to the vehicle body with the tailgate closed while the equipment is being used on a loaded motorcycle.

[0043] [Figure 35] This is a detail view of an adjustable base assembly (2) having an adjustable tilt assembly (5) coupled via a fixed element (73) and a positioned propulsion element (70).

[0044] [Figure 36]This diagram shows part of the equipment assembly process, illustrating that the foldable platform assembly (6) is positioned on the adjustable base assembly (2), the main drawer assembly (3) and the adjustable tilt assembly (5) are already joined, and the propulsion elements (70) are installed on their respective supports.

[0045] [Figure 37] This is an upper isometric side view of a connectable loading platform assembly (74), which consists of a cargo base (75), a lateral grid (76), a cargo structure frame (77) having anchoring points (78) on the sides and front, and an upward ramp (79) for general cargo.

[0046] [Figure 38] This is an upper isometric view of the connectable loading platform assembly (74) without the cargo base (75), showing in detail the cargo structural frame (77), structural frame wheels (80), lift ramp hinge (81), lower support roller (82), and hinge lateral bushing (85). Also shown is a connectable frame (83) which is fixed to the cargo structural frame (77) via the hinge lateral bushing (85) and connected to the trolley assembly (7) via the connectable lock (84).

[0047] [Figure 39] This is a side isometric view of a connectable loading platform assembly (74) without a cargo base (75), detailing the position of the lower support rollers (82) on the cargo structural frame (77) and showing that they cross the rear tire base (44) of the foldable platform assembly (6) during the raising and lowering process.

[0048] [Figure 40] This is a top view of the connectable loading platform assembly (74) without the cargo base (75), showing the position the assembly occupies on the rear tire base (44) of the foldable platform assembly (6) when loaded onto equipment.

[0049] [Figure 41] This is a rear isometric side view of a connectable loading platform assembly (74) coupled with an automatic adjustment device for loading motorcycles and cargo.

[0050] [Figure 42] A side view of an adjustable automatic device for loading motorcycles and cargo, with a connectable loading platform assembly (74) ready for use.

[0051] [Figure 43] This is a detailed view of the coupling frame (83), which consists of a hinge central bushing (86) and a coupling / fastening element (87) that secures the coupling lock (84).

[0052] [Figure 44] This is a detail view of a trolley assembly (7) that lacks a foldable front support (60), a wheel lock articulator (56), and an access ramp (63), and in which the connecting frame (83) is fixed to the hinge support (62) by a fixing element (73), preferably by screws. It also shows a hinge shaft (88) used to fix a connectable loading platform assembly (74).

[0053] [Figure 45] This is a detailed bottom view of the trolley assembly (7), with the connecting frame (83) fixed and attached to its structure.

[0054] [Figure 46] This is a rear isometric view of a detail of the connectable loading platform assembly (74), showing the lift ramp locking system (79) with a lift ramp locking handle (89) and a lift ramp locking point (90).

[0055] [Figure 47]This is a detailed rear isometric view of a connectable loading platform assembly (74) with its rising ramp (79) open and ready to load cargo.

[0056] [Figure 48] This is an isometric view of the traction spring assembly (4), showing the traction element of the spring assembly (72).

[0057] [Figure 49] This is an isometric view of the traction spring assembly (4), showing its interior without the assembly cover. [Modes for carrying out the invention]

[0058] The automatically adjustable equipment shown in the diagram described is driven via a motor unit (1), preferably an electric winch (8), which is fitted to an upper reinforcing handle (9) designed to occupy the entire length of the towing element (71) during the loading and unloading process. The motor unit (1) must be secured to the motor unit support (20) of the adjustable base assembly (2) by a fixing element (73), preferably by screws.

[0059] The adjustable base assembly (2) has a motor unit adjustable support frame (18) with adjustment holes (22), and a base with a retractable housing (10) and a screw-in bushing (12) for base length adjustment, thereby allowing the length of the base to be adjusted (Figure 4). Once positioned to the desired length, the motor unit adjustable support frame (18) and the base with retractable housing (10) must be secured to each other with fixing elements (73), preferably screws, using the adjustment holes (22) and the screw-in bushing (12) for base length adjustment.

[0060] In Figure 13, three positions can be seen in the process of adjusting the length of the adjustable base assembly (2), thereby allowing the same equipment to be assigned to spaces of different lengths.

[0061] The overall length of the base can be further extended using the main drawer assembly (3). This assembly has a mating profile (24) with adjustment holes (22) that, together with the drawer structure crossbar (23), form the drawer structure (Figure 5). Adjustment of the length of the main drawer assembly (3) relative to the adjustable base assembly (2) is performed by positioning the mating profile (24) within the drawer housing (11) that constitutes the end of the base with drawer housing (10).

[0062] After positioning it according to the desired length, the main drawer assembly (3) is locked by placing a locking pin (17) in the adjustment hole (22), as shown in Figure 14, in which case the process of adjusting the length of the main drawer assembly (3) coupled to the adjustable base assembly (2) is seen at three different positions. The locking pin (17) must be placed in the support tube (16) to prevent the pin from loosening when not in use.

[0063] The main drawer assembly (3) serves as a structural support for part of the folding platform assembly (6). The adjustable base assembly (2) includes a lifting crossbar (13) with coupling bushings as one of its components, which perform support and support functions so that the weight of the equipment can be fully supported on the adjustable base assembly (2). The adjustable base assembly (2) needs to be fixed to a desired surface such as a vehicle body via base fixing points (91) using fixing elements (73), which are preferably screws.

[0064] Thus, the adjustable base assembly (2) supports the weight of the cargo distributed to the equipment without supporting or relying on the lid when used in a pickup truck (Figure 30), and without requiring a structure to support the entire length of the equipment when used in a space-constrained location (Figure 31).

[0065] The equipment has two modes of use: one in which the adjustable tilt assembly (5) is connected, and one in which the adjustable tilt assembly (5) is not connected. Without connecting the adjustable tilt assembly (5), or by removing the fixing element (73) from the propulsion element (70) fixed to the tilt position adjustment tube (48), the folding platform assembly (6) remains flat after loading, and a portion of the platform tubular structure (40) is supported by the main drawer assembly (3) during use of the equipment shown in Figure 19.

[0066] Considering that the tilt reduces the space occupied by the equipment and its load, the adjustable tilt assembly (5) and propulsion element (70) can be coupled to the adjustable base assembly (2) and folding platform assembly (6) to optimize space utilization. Thus, during loading, as shown in Figure 21, a portion of the folding platform assembly (6) rises, its weight is supported by the adjustable tilt assembly (5), and the main drawer assembly (3) can be closed, as shown in Figure 24.

[0067] As shown in Figure 35, the adjustable tilt assembly (5) and the adjustable base assembly (2) are connected by fixing the connecting terminals of the lifting frame (30), located at the ends of the tubular structure (29) of the lifting frame within the adjustable base assembly (2), to the lifting crossbar (13) with a connecting bushing within the adjustable base assembly (2) using fixing elements (73), preferably screws.

[0068] As shown in Figure 36, the propulsion system operates by fixing one end of the propulsion element (70) to a fixed support of the propulsion element (21) on an adjustable base assembly (2) that passes between the propulsion roller (34) and the tubular structure (29) of the lifting frame, while the other end is fixed, preferably by screw, to a tilt position adjustment tube (48) of the folding platform assembly (6).

[0069] The tilt position adjustment tube (48) of the foldable platform assembly (6) has an adjustment mechanism that allows the equipment to be tilted at different angles and dimensions by adjusting the length of the adjustable base assembly (2) and then adjusting the final position of the inclined lifting frame (27).

[0070] The tilt lifting frame (27) is provided with a housing (32) to which the main drawer structure (35) is attached. After setting the desired position, the tilt height adjustment drawer (28) must be fixed to the tilt lifting frame (27) using fixing elements (73), preferably screws, via the adjustment holes (22) of the main drawer structure (35) and the fixing holes (31) of the tubular structure (29) of the lifting frame. Figure 16 shows three positions in the height adjustment process of the adjustable tilt assembly (5).

[0071] The tilt height adjustment drawer (28) of the adjustable tilt assembly (5) is provided with a compression spring (39) fixed to its structure by a compression spring support (36). The compression spring (39) has the function of propelling the adjustable tilt assembly (5), thereby causing the folding platform assembly (6) to rise and function as a propulsion device to assist in lifting cargo. The compression spring (39) also has a shock absorber function to absorb shocks during the lowering process of the adjustable tilt assembly (5).

[0072] The tilt height adjustment drawer (28) is provided with a roller-equipped lateral guide / limiter (38) positioned on the axle (37) within its structure. These roller-equipped lateral guide / limiter (38) serve to hold the folding platform assembly (6) on the drawer main structure (35) during and after the loading and unloading process, as shown in Figures 22 and 23. Furthermore, these roller-equipped lateral guide / limiter (38) rotate to allow the folding platform assembly (6) to roll, as shown in Figure 21.

[0073] The height adjustment of the adjustable tilt assembly (5) allows the position of the roller-equipped lateral guide / limiter (38) to be defined by height, making it possible to use the equipment in various models of vehicles, such as pickups with tailgates of different heights, so that the tailgate can be closed after loading cargo, as shown in Figures 33 and 34. This height adjustment is achieved by associating the tilt lifting frame (27) with the tilt height adjustment drawer (28).

[0074] The device is equipped with a propulsion system that can tilt large-shaped cargo. As shown in Figure 21, the entire cargo lifting process takes place under the foldable platform assembly (6) without the need for lateral arms, making it possible to load cargo of various sizes without collision with other parts of the device.

[0075] Furthermore, this propulsion system enables the loading and unloading processes of the trolley assembly (7) and the folding platform assembly (6), as well as the tilting of the adjustable tilt assembly (5), to be performed by driving a single motor unit (1).

[0076] When not in use, the equipment can be folded, regardless of whether the adjustable tilt assembly (5) is installed or not, thereby reducing the space it occupies in the pickup truck body shown in Figure 32, for example, allowing the pickup's tailgate and marine tarpaulin (lona maritima) to be closed. The folding platform assembly (6) has a tubular platform structure (40) and a carriage contour / guide (41) with platform hinges (43), which allows the folding platform assembly (6) to be folded. Furthermore, as shown in Figure 25, the main drawer assembly (3) can be stored, keeping the equipment in a compact form.

[0077] Figure 28 shows the equipment without the adjustable tilt assembly (5) installed and the folding operation of the folding platform assembly (6). Subsequently, Figure 29 shows the closing movement of the main drawer assembly. Figures 26 and 27 show the equipment with the adjustable tilt assembly (5) installed and the folding platform assembly (6) with the main drawer assembly (3) closed, at two different angles.

[0078] To use the equipment, the main drawer assembly (3) must be opened and adjusted to the desired length. The folding platform assembly (6) must be opened and properly secured by the folding platform's fixing housing (47), so fixing elements (73), preferably screws, are used to keep the folding platform assembly (6) open.

[0079] The apparatus has an adjustable locking system for the folding platform assembly (6). The main drawer assembly (3) consists of a platform main guide (25), which, in addition to functioning as a lateral guide in the loading and unloading process of the folding platform assembly (6), also has holes that allow for adjustment to substantially different heights with respect to the locking of the folding platform assembly (6) relative to the adjustable base assembly (2).

[0080] During the loading and unloading process, the folding platform assembly (6) must be locked when it reaches the ground and the adjustable base assembly (2) and main drawer assembly (3) reach the end of its path. Locking is made possible by positioning the locking pin (17) of the main drawer assembly (3) into a hole in the platform main guide (25). Since these guides have two or more holes, it is possible to lock the folding platform assembly (6) at two or more angles by adjusting the holes as needed.

[0081] Thus, the equipment can be assigned to various locations, such as different models of automobiles with loading space, or stands and display cases, and can also be locked, thus ensuring the safe operation of the equipment.

[0082] The apparatus has a trolley assembly (7) as shown in Figure 11, which comprises a trolley tubular structure (55) having a traction element support (59). The assembly must be connected to a motor unit (1) via the traction element support (59) using a traction element (71), preferably a polyester strap. When the motor unit (1) is driven, the trolley assembly (7) is pulled along the platform tubular structure (40) of the folding platform assembly (6) via the traction element (71), as shown in Figure 19.

[0083] The trolley assembly (7) is for positioning the motorcycle's wheel tire. The access ramp (63) acts as a guide for pushing the motorcycle, leading the wheel / tire to the wheel lock articulator (56). This wheel articulator (56) has a position for positioning the tire (Figure 18) and assisting in the tire mounting operation. The wheel articulator (56) has an axle housing tube (58) that allows the articulator to be positioned on a position adjuster (57).

[0084] By adjusting the position of the wheel lock articulator (56), different wheel / tire sizes can be positioned so that when a tire is placed on the articulator and pushed forward, it is pushed in until it reaches the foldable front support (60). For this adjustment, the desired position of the wheel lock articulator (56) must be selected in the position adjuster (57) and fixed to the fixing element (73) via the axle housing tube (58).

[0085] The foldable front support (60) has a front support hinge (61), which is fixed to a hinge support (62) welded to the trolley tubular structure (55) by a fixing element (73), preferably a screw. The front support hinge (61) and hinge support (62) allow the foldable front support (60) to be folded as shown in Figure 25 when the equipment becomes unusable.

[0086] The trolley assembly (7) also includes an automatic lock (64) secured by the trolley tubular structure (55) via a lock base (67), a lock shaft (68), and a lock fixing element (69), preferably via a screw. The automatic lock (64) is provided with a compression spring (66) that gives movement to a spring-supported lock (65). The spring-supported lock (65) has a kind of hook which is attached in contact with an automatic lock positioner (42) as the trolley assembly (7) moves along the platform tubular structure (40) in the folding platform assembly (6).

[0087] Furthermore, this device has a versatile option that allows for the attachment of a connectable loading platform assembly (74) by removing the foldable front support (60), wheel lock articulator (56), and access ramp (63) from the trolley assembly (7), enabling the loading of other types of cargo of larger size and shape, as shown in Figure 2.

[0088] Figures 37 and 38 show details of a connectable platform assembly (74). This assembly has a cargo base (75) positioned on a cargo structural frame (77). The structural frame has lateral grids (76) and anchoring points (78) on the sides and front, which ensure security during cargo loading and transport. Below the structural frame (77), structural frame wheels (80) and lower support rollers (82) are positioned to assist in the lifting and lowering movement of the assembly.

[0089] At the rear of the cargo structure frame (77), which is secured by an upward ramp hinge (81), is an articulated upward ramp (79) that facilitates access to cargo for placement on the cargo base (75). The upward ramp (79) has upward ramp fixing points (90) at its ends, which are screw-in bushings and are used to secure the ramp using upward ramp fixing knobs (89) on the lateral grid (76).

[0090] Thus, as shown in Figures 46 and 47, in order to load cargo to be lifted, the lift ramp fixing knob (89) can be removed and the lift ramp (79) can be lowered to become an extension of the cargo base (75). After loading the cargo, the lift ramp (79) must be positioned vertically and re-secured to the lateral grid (76) of the connectable loading platform assembly (74).

[0091] The coupling of the couplingable loading platform assembly (74) to the equipment is made possible using a coupling frame (83). To ensure efficient coupling and positioning, the coupling frame (83) is fixed to the hinge support (62) of the trolley assembly (7) using a fixing element (73), as shown in Figure 44.

[0092] As shown in Figure 43, the coupling frame (83) has a movable coupling lock (84) that engages with and positions the trolley assembly (7), and this movable coupling lock (84) must be properly tightened by locking with a fixing / fastening element (87), preferably with a screw. The frame has a hinge center bushing (86), which fits into a hinge side bushing (85) located at the front lower part of the cargo structure frame (77) and is fixed to the hinge shaft (88).

[0093] After the coupling is complete, the connectable loading platform assembly (74) is securely fastened to the trolley assembly 7, and the loading and unloading process is carried out by activating the motor unit (1). As shown in Figure 39, once the motor unit (1) is activated, the connectable loading platform assembly (74) slides over the rear tire base (44) of the folding platform assembly (6) with the help of the lower support rollers (82), until the structural frame wheels (80) reach the ground and the trolley assembly (7) moves along the entire length of the folding platform assembly (6).

[0094] Furthermore, the utility model has an automated reversal system that can eject a portion of the equipment in an automated manner. As shown in Figure 17, the system uses a traction spring assembly (4), which is characterized by the use of a tape spring that exerts a tensile force acting on the equipment load when the traction unit is driven in the downward direction, and the tension of the spring acts a reverse force on the equipment, causing the folding platform assembly (6) to be automatically ejected via the traction element of the spring assembly (72).

[0095] The traction spring assembly (4) is fixed to the main drawer assembly (3), and one end of the traction element of the spring assembly (72) is fixed to the spring support in the traction spring assembly (4), as shown in Figure 49, while the other end is fixed to the spring assembly traction element support (52) in the folding platform assembly (6).

[0096] Thus, in the automated inversion system, the folding platform assembly (6) is automatically ejected from the equipment by the force of the traction spring assembly (4) without the need for human intervention during the loading and unloading process.

Claims

1. Automatically adjustable equipment for loading motorcycles and cargo, comprising: an adjustable base assembly (2) having a support (20) for a motor unit (1) fixed by a fixing element (73), wherein the base (2) has fixing points (91) for fixing to a surface; a main pull-out assembly (3) having a structural crossbar (23), a fitting profile (24) and a guide (25); a trolley (7) having a tubular structure (55) having a support (59) for a towing element (71) connected to the motor unit (1); and an access ramp (63). The access lamp (63) is equipped with a) The adjustable base assembly (2) comprises an adjustable support frame (18) of the motor unit (1) having an adjustment hole (22), b) A base (10) with a housing (11), wherein the housing (11) is fixed to the adjustable support frame (18) of the motor unit (1) by a fixing element (73) located in the adjustment hole (22) and a screw-in bushing (12) for adjusting the length of the base, and the housing (11) conforms to the profile (24) of the main pull-out assembly (3), c) A folding platform assembly (6) associated with the adjustable base assembly (2) and positioned on the main drawer assembly (3), comprising a platform tubular structure (40) and a profile / guide (41) having a hinge (43), An automatically adjustable device for loading motorcycles and cargo, characterized by having the following features.

2. The automatic adjustable device for loading motorcycles and cargo according to claim 1, comprising an adjustable tilt assembly (5) coupled to the adjustable base assembly (2) via terminals (30), wherein the adjustable tilt assembly (5) comprises a tilt lifting frame (27) including a tubular structure (29) having terminals (30), locking holes (31) and housing (32) at its ends, and having a support (33) for a propulsion roller (34), a propulsion element (70), and a tilt height adjustment drawer (28).

3. The tilt lifting frame (27) has a housing (32) for fitting the main structure (35) of the tilt height adjustable drawer (28) via the adjustment hole (22) of the drawer main structure (35) and the lock hole (31) of the tubular structure (29) of the lifting frame, preferably using fixing elements (73) which are bolts, the automatically adjustable device for loading motorcycles and cargo according to claim 2.

4. The automatically adjustable device for loading motorcycles and cargo according to claim 2, characterized in that the tilt height adjustable drawer (28) has a compression spring (39) fixed to a support (36) and a roller-equipped lateral guide / limiter (38) positioned on an axle (37).

5. An automatically adjustable device for loading motorcycles and cargo according to claim 1, comprising a connectable loading platform (74) with a cargo base (75), a cargo structure frame (77) having a lateral grid (76) and fastening points (78) on the sides and front, and an upward ramp (79).

6. The self-adjustable device for loading motorcycles and cargo according to claim 1, characterized in that the folding platform assembly (6) has a fixed housing (47) locked by a fixing element (73) and a hinge (43).

7. The automatic adjustable device for loading motorcycles and cargo according to claim 1, characterized in that the guide (25) of the main drawer assembly (3) has a hole for arranging a locking pin (17).

8. The automatically adjustable device for loading motorcycles and cargo according to claim 1, comprising a wheel lock articulator (56) having a shaft housing tube (58), wherein the shaft housing tube (58) positions the articulator (56) on a position adjuster (57).

9. The automatic adjustable device for loading motorcycles and cargo according to claim 1, characterized in that the trolley (7) has an automatic lock (64) fixed to the tubular structure (55), and the automatic lock (64) comprises a compression spring (66) having a support (65) fixed to a positioner (42) of the profile / guide (41).

10. The automatically adjustable device for loading motorcycles and cargo according to claim 1, comprising a coupling frame (83) comprising a hinge central bushing (86) and a fixing / fastening element (87) for fixing a coupling lock (84), wherein the coupling frame (83) is fixed to the hinge support (62) of the trolley (7) assembly by a fixing element (73).

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