Shared vehicle loading and unloading device and dispatching vehicle

Abstract

The utility model relates to a shared vehicle loading and unloading device and a dispatching vehicle, and the device comprises a rigid frame which is used for being fixed on a container bottom plate; the upper-layer sliding turning plate comprises a lifting turning framework which moves up and down in the height direction of the rigid frame, and an upper sliding platform is connected to the lifting turning framework in a sliding mode; and the sliding turnover mechanism comprises a first driving mechanism for driving the lifting turnover framework to lift and turn over, and a second driving mechanism for driving the sliding platform to slide back and forth on the lifting turnover framework. According to the upper-layer sliding turning plate, more shared vehicles are loaded through the upper space of the cargo box bottom plate. The shared vehicles can be loaded on the cargo tank bottom plate and can also be loaded through the upper-layer sliding turning plate, the shared vehicles can be loaded and transported on the upper layer and the lower layer, the number of the shared vehicles dispatched by the dispatched vehicles at a time is greatly increased, damage to the shared vehicles in the loading, unloading and transporting processes is avoided, and the service life of the shared vehicles is prolonged. And the falling risk of the shared vehicle is also reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of goods dispatch vehicles, in particular to a shared vehicle loading and unloading device and a dispatch vehicle. BACKGROUND

[0002] The development of shared bicycles provides great convenience for people's travel and is deeply welcomed by people. However, due to the backward dispatch and maintenance mode of the shared bicycles, a large number of vehicles and manpower are needed to ensure the operation of the shared bicycles, and the high operation and maintenance costs become a heavy burden for each shared bicycle platform.

[0003] In order to improve the utilization rate of shared bicycles and reduce the phenomenon of shared bicycle accumulation, it is necessary to control the number of vehicles in different places and dispatch and allocate them, so as to avoid the phenomenon of vehicle accumulation in some places and insufficient supply in some places. However, the shared bicycle transfer dispatch vehicle used in the prior art background still has the following problems:

[0004] 1. The traditional shared bicycle dispatch vehicle has a large distance from the ground, and the dispatch personnel need to manually carry the shared bicycle to complete loading on the vehicle, and then manually carry the shared bicycle on the vehicle to complete unloading operation.

[0005] When carrying the shared bicycle, the weight of the bicycle is 15 to 20 kilograms, and hundreds of bicycles need to be carried every day, which greatly tests the physical fitness of the dispatch personnel. When dealing with shared electric bicycles, the weight of a single shared electric bicycle is more than 50 kilograms, which greatly increases the work burden of the dispatch personnel and reduces the work efficiency.

[0006] 2. The existing shared bicycle transfer dispatch vehicle is not convenient for loading and unloading shared bicycles, and the dispatch personnel are prone to rough handling, which causes great damage to the shared bicycles and increases the failure rate of the shared bicycles. In addition, the space for loading shared bicycles on the dispatch vehicle is limited, and the dispatch personnel stack the shared bicycles on the dispatch vehicle layer by layer to increase the number of shared bicycles dispatched at a time, which aggravates the damage to the shared bicycles and increases the risk of shared bicycles falling during dispatch and transportation. SUMMARY

[0007] The shared vehicle loading and unloading device and the dispatch vehicle provided by the embodiments of the present application solve the problem that the space for loading shared bicycles on the dispatch vehicle is limited in the related art, and the dispatch personnel stack the shared bicycles on the dispatch vehicle layer by layer to increase the number of shared bicycles dispatched at a time, which aggravates the damage to the shared bicycles and increases the risk of shared bicycles falling during dispatch and transportation.

[0008] The first aspect of the embodiment of the present application provides a shared vehicle loading and unloading device, which comprises:

[0009] a rigid frame for being fixed on a cargo box bottom plate;

[0010] an upper layer sliding turnover plate comprising a lifting turnover framework moving up and down along the height direction of the rigid frame, and an upper sliding platform slidingly connected to the lifting turnover framework;

[0011] a sliding turnover mechanism comprising a first driving mechanism for driving the lifting turnover framework to move up and down and turn over, and a second driving mechanism for driving the upper sliding platform to move back and forth on the lifting turnover framework.

[0012] In some embodiments, the rigid frame comprises two groups of rectangular frames arranged in parallel and spaced apart in the height direction, and a plurality of support columns arranged in parallel and spaced apart and connected between the two groups of rectangular frames, and the plurality of support columns are fixedly connected or detachably connected with the rectangular frames.

[0013] In some embodiments, the lifting turnover framework comprises two telescopic cross beams arranged in parallel and spaced apart, and a support longitudinal beam connected between the two telescopic cross beams, and both ends of the telescopic cross beam are provided with rollers or sliding blocks slidingly connected with the rigid frame.

[0014] Both of the two telescopic cross beams are provided with a guide slide slidingly connecting the upper sliding platform, and the upper sliding platform is freely slid back and forth along the axis direction of the telescopic cross beam through the guide slide.

[0015] In some embodiments, it further comprises a lower layer sliding turnover plate below the upper layer sliding turnover plate, the lower layer sliding turnover plate comprises a lower sliding platform, the lower sliding platform is rotatably connected to the cargo box bottom plate through a first hinge seat, and a linear guide rail and a first sliding block slidingly connected with each other are connected between the lower sliding platform and the first hinge seat.

[0016] In some embodiments, the lower layer sliding turnover plate further comprises a connecting assembly for limiting the turnover angle of the lower sliding platform, the connecting assembly comprises a support connecting rod, one end of the support connecting rod is rotatably connected with a second sliding block slidingly connected with the linear guide rail, and the other end of the support connecting rod is rotatably connected with a second hinge seat for being installed on the cargo box bottom plate.

[0017] In some embodiments, the lower layer sliding turnover plate further comprises a third driving mechanism for being installed on the cargo box bottom plate or the rigid frame to drive the lower sliding platform to turn over up and down around the first hinge seat and move back and forth along the length direction of the linear guide rail;

[0018] The third driving mechanism comprises a linear module extending along the width direction of the container bottom plate, and a support arm is rotationally connected between the sliding seat of the linear module and the lower sliding platform;

[0019] Alternatively, the third driving mechanism comprises a first winch fixed on the container bottom plate or the rigid frame for driving the lower sliding platform to overturn downward and slide downward, and a second winch fixed on the container bottom plate or the rigid frame for driving the lower sliding platform to overturn upward and slide upward.

[0020] In some embodiments: the upper sliding platform and the lower sliding platform are both rectangular structures, and each of the upper sliding platform and the lower sliding platform comprises a rectangular platform steel framework with adjustable width, and an upper cover plate is fixedly connected to the upper surface of the rectangular platform steel framework.

[0021] In some embodiments: the top surface of each of the upper sliding platform and the lower sliding platform is provided with a plurality of front wheel fixing seats arranged at intervals along the length direction of the upper sliding platform or the lower sliding platform, and a plurality of rear wheel fixing clamping seats arranged at intervals along the length direction of the upper sliding platform or the lower sliding platform.

[0022] Each front wheel fixing seat is connected with a front wheel hook, and each rear wheel fixing clamping seat is adapted with a sliding clamping seat that clamps a rear wheel together, and the sliding clamping seat is slidingly connected with the upper sliding platform or the lower sliding platform.

[0023] In some embodiments: the first driving mechanism is any one or more of a winch, a gas cylinder, an oil cylinder, a gear and rack mechanism, an electric cylinder, and a lead screw module for driving the lifting and overturning framework to move up and down along the height direction of the rigid frame.

[0024] The second driving mechanism is any one or more of a winch, a gas cylinder, an oil cylinder, a gear and rack mechanism, an electric cylinder, and a lead screw module for driving the upper sliding platform to move reciprocatingly on the lifting and overturning framework.

[0025] The second aspect of the embodiments of the present application provides a scheduling vehicle, comprising:

[0026] A container bottom plate is provided with the shared vehicle loading and unloading device of any one of the above.

[0027] The technical solutions provided by the present application have the following beneficial effects:

[0028] The embodiment of the application provides a shared vehicle loading and unloading device and a dispatch vehicle. The shared vehicle loading and unloading device is provided with a rigid frame, which is used for being fixed on a cargo box bottom plate; an upper layer sliding turnover plate, which comprises a lifting turnover framework that moves up and down along the height direction of the rigid frame, and an upper sliding platform that is slidably connected to the lifting turnover framework; and a sliding turnover mechanism, which comprises a first driving mechanism that drives the lifting turnover framework to move up and down and turn over, and a second driving mechanism that drives the upper sliding platform to move back and forth on the lifting turnover framework.

[0029] Therefore, the shared vehicle loading and unloading device is provided with the rigid frame that is used for being mounted on the cargo box bottom plate of the dispatch vehicle, the lifting turnover framework that is slidably connected to the rigid frame and moves up and down along the height direction of the rigid frame, and the upper sliding platform that is slidably connected to the lifting turnover framework. The upper sliding platform is used for carrying a plurality of shared vehicles, and the lifting turnover framework can not only drive the upper sliding platform to move up and down but also drive the upper sliding platform to turn over.

[0030] When the dispatch vehicle dispatches the shared vehicles at a time, the upper layer sliding turnover plate composed of the lifting turnover framework and the upper sliding platform can load more shared vehicles by using the upper space of the cargo box bottom plate. The dispatch vehicle can not only load the shared vehicles on the cargo box bottom plate but also load the shared vehicles by using the upper layer sliding turnover plate, so that the shared vehicles are loaded in two layers, the number of the shared vehicles that are dispatched by the dispatch vehicle at a time is greatly increased, and the damage to the shared vehicles in the loading, unloading and transportation processes is avoided, and the risk of falling of the shared vehicles is reduced.

[0031] When the shared vehicles are loaded, the lifting turnover framework drives the upper sliding platform to descend to a set height along the height direction of the rigid frame and turn over to a downward inclined state, the upper sliding platform slides out of the lifting turnover framework to the outside of the rigid frame and approaches the ground, then the shared vehicles on the ground are driven onto the upper sliding platform and fixed, the upper sliding platform drives the shared vehicles to slide into the rigid frame and reset to the initial position, the lifting turnover framework drives the upper sliding platform to ascend to the set height along the height direction of the rigid frame and turn over to a horizontal state, and the loading of the shared vehicles is completed.

[0032] When the shared vehicles are unloaded, the lifting turnover framework drives the upper sliding platform loaded with the shared vehicles to descend to a set height along the height direction of the rigid frame and turn over to a downward inclined state, the upper sliding platform slides out of the lifting turnover framework to the outside of the rigid frame and approaches the ground, then the shared vehicles loaded on the upper sliding platform are carried from the upper sliding platform to the ground, and the unloading of the shared vehicles is completed.

[0033] The application can also automatically and quickly complete the quick loading and unloading action of the shared vehicle by using the first driving mechanism for driving the lifting and overturning frame to perform lifting and overturning movement, and the second driving mechanism for driving the sliding platform to perform reciprocating sliding movement on the lifting and overturning frame, so as to realize automatic carrying, improve carrying efficiency, and reduce the working intensity of dispatch personnel and operation personnel. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0035] Figure 1 Structure schematic diagram of the shared vehicle loading and unloading device in the embodiment of the present application in the unfolded state assembled on the dispatch vehicle;

[0036] Figure 2 Structure front view of the shared vehicle loading and unloading device in the embodiment of the present application in the retracted state assembled on the dispatch vehicle;

[0037] Figure 3 Structure perspective view of the shared vehicle loading and unloading device in the embodiment of the present application in the retracted state assembled on the dispatch vehicle;

[0038] Figure 4 Structure perspective view of the rigid frame of the shared vehicle loading and unloading device in the embodiment of the present application;

[0039] Figure 5 First view structure schematic diagram of the upper layer sliding flap of the shared vehicle loading and unloading device in the embodiment of the present application in the unfolded state;

[0040] Figure 6 Second view structure schematic diagram of the upper layer sliding flap of the shared vehicle loading and unloading device in the embodiment of the present application in the unfolded state;

[0041] Figure 7 Side view of the upper layer sliding flap of the shared vehicle loading and unloading device in the embodiment of the present application in the unfolded state;

[0042] Figure 8 First view structure schematic diagram of the lower layer sliding flap of the shared vehicle loading and unloading device in the embodiment of the present application in the unfolded state

[0043] Figure 9 Second view structure schematic diagram of the lower layer sliding flap of the shared vehicle loading and unloading device in the embodiment of the present application in the unfolded state;

[0044] Figure 10A side view of a lower sliding turnplate of a shared vehicle loading and unloading device according to an embodiment of the present application is shown in an unfolded state.

[0045] Reference signs:

[0046] 10, rigid frame; 11, support column; 12, rectangular frame; 13, guide chute;

[0047] 20, upper sliding turnplate; 21, lifting and overturning framework; 22, upper sliding platform; 23, telescopic crossbeam; 24, roller; 25, guide chute; 26, support longitudinal beam; 27, rectangular platform steel framework; 28, upper cover plate; 29, caster;

[0048] 30, sliding and overturning mechanism; 31, first driving mechanism; 32, second driving mechanism; 33, steel wire rope; 34, fixed pulley;

[0049] 40, lower sliding turnplate; 41, lower sliding platform; 42, first hinge seat; 43, linear guide rail; 44, first sliding block; 45, support connecting rod; 46, second sliding block; 47, second hinge seat; 48, first winch; 49, second winch;

[0050] 51, front wheel fixing seat; 52, rear wheel fixing clamp seat; 53, front wheel hook; 54, sliding clamp seat; 55, sliding pull rod; 60, cargo box bottom plate. DETAILED DESCRIPTION

[0051] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in connection with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0052] The embodiments of the present application provide a shared vehicle loading and unloading device and a dispatch vehicle, which can solve the problem that in the related art, the space for loading a shared vehicle by the dispatch vehicle is limited at a time, and in order to increase the number of shared vehicles dispatched at a time, a dispatcher stacks the shared vehicles on the dispatch vehicle layer by layer, which aggravates the damage of the shared vehicles and aggravates the problem of falling of the shared vehicles during dispatch transportation.

[0053] Referring to Figures 1 to 5 The first aspect of the embodiments of the present application provides a shared vehicle loading and unloading device, which comprises:

[0054] A rigid frame 10 is arranged to be fixed on the cargo box floor 60, and the rigid frame 10 is a rectangular steel framework structure formed by processing a profile steel material. The length and width of the rigid frame 10 are specifically set according to the length and width of the cargo box floor 60, and preferably, the length and width of the rigid frame 10 are consistent with the length and width of the cargo box floor 60. The height of the rigid frame 10 is specifically set according to the height of the shared vehicle, and the height of the rigid frame 10 is higher than the height of the shared vehicle.

[0055] An upper sliding turnover plate 20 is arranged, which includes a lifting turnover framework 21 that moves up and down along the height direction of the rigid frame 10. An upper sliding platform 22 is slidably connected to the lifting turnover framework 21, and the upper sliding platform 22 slides towards the left or right side of the cargo box floor 60. The lifting turnover framework 21 is slidably connected to the rigid frame 10. The lifting turnover framework 21 not only drives the upper sliding platform 22 to move up and down along the height direction of the rigid frame 10, but also drives the upper sliding platform 22 to turn over by changing the height difference between the left and right sides of the lifting turnover framework 21, so as to turn the upper sliding platform 22 from a horizontal state to an inclined state, or turn the upper sliding platform 22 from an inclined state to a horizontal state.

[0056] A sliding turnover mechanism 30 is arranged, which includes a first driving mechanism 31 that drives the lifting turnover framework 21 to move up and down and turn over, and a second driving mechanism 32 that drives the upper sliding platform 22 to move reciprocally on the lifting turnover framework 21. The first driving mechanism 31 is arranged on the rigid frame 10, and the output end of the first driving mechanism 31 is connected to the lifting turnover framework 21, so as to drive the lifting turnover framework 21 to move up and down along the height direction of the rigid frame 10. At the same time, the first driving mechanism 31 drives the lifting turnover framework 21 to turn over by adjusting the height difference between the left and right sides of the lifting turnover framework 21. The second driving mechanism 32 is arranged on the lifting turnover framework 21, and the output end of the second driving mechanism 32 is connected to the upper sliding platform 22, so as to drive the upper sliding platform 22 to move reciprocally on the lifting turnover framework 21.

[0057] The shared vehicle loading and unloading device of the embodiment of the present application is arranged with a rigid frame 10 that is arranged to be mounted on the cargo box floor 60 of the dispatch vehicle. A lifting turnover framework 21 that moves up and down along the height direction of the rigid frame 10 is slidably connected to the rigid frame 10. An upper sliding platform 22 is slidably connected to the lifting turnover framework 21. The upper sliding platform 22 is used to carry multiple shared vehicles. The lifting turnover framework 21 not only drives the upper sliding platform 22 to move up and down, but also drives the upper sliding platform 22 to turn over.

[0058] When the scheduling vehicle schedules the shared vehicles, the upper layer sliding flip plate 20 composed of the lifting and overturning frame 21 and the upper sliding platform 22 can load more shared vehicles by using the upper space of the box bottom plate 60. The scheduling vehicle can not only load shared vehicles on the box bottom plate 60, but also load shared vehicles by using the upper layer sliding flip plate 20, so as to realize the double-layer loading and transportation of shared vehicles, greatly increase the number of shared vehicles scheduled by the scheduling vehicle in a single scheduling, and avoid the damage to the shared vehicles in the loading, unloading and transportation process, and reduce the risk of falling of the shared vehicles.

[0059] When loading the shared vehicles, the lifting and overturning frame 21 drives the upper sliding platform 22 to descend to a set height in the height direction of the rigid frame 10 and overturn to a downward inclined state, and then the upper sliding platform 22 slides downward from one side of the lifting and overturning frame 21 to the outside of the rigid frame 10 and approaches the ground on one side, and then the shared vehicles on the ground are carried onto the upper sliding platform 22 and fixed. Then the upper sliding platform 22 drives the shared vehicles to slide upward and incline into the rigid frame 10 to reset to the initial position, and the lifting and overturning frame 21 drives the upper sliding platform 22 to ascend to the set height in the height direction of the rigid frame 10 and overturn to a horizontal state, so as to complete the loading action of the shared vehicles.

[0060] When unloading the shared vehicles, the lifting and overturning frame 21 drives the upper sliding platform 22 loaded with the shared vehicles to descend to a set height in the height direction of the rigid frame 10 and overturn to a downward inclined state on one side of the rigid frame 10, and then the upper sliding platform 22 slides downward from one side of the lifting and overturning frame 21 to the outside of the rigid frame 10 and approaches the ground on one side, and then the shared vehicles loaded on the upper sliding platform 22 are carried from the upper sliding platform 22 to the ground, so as to complete the unloading action of the shared vehicles.

[0061] The embodiment of the present application can also automatically and quickly complete the quick loading and unloading action of the shared vehicles by using the first driving mechanism 31 for driving the lifting and overturning frame 21 to lift and overturn, and the second driving mechanism 32 for driving the upper sliding platform 22 to slide reciprocally on the lifting and overturning frame 21, so as to realize automatic carrying, improve the carrying efficiency, and reduce the working strength of the scheduling personnel and the operation and maintenance personnel.

[0062] In some optional embodiments, referring to Figures 1 to 4 The rigid frame 10 of the shared vehicle loading and unloading device includes two groups of rectangular frames 12 arranged in parallel and spaced apart in the height direction, and a plurality of support columns 11 arranged in parallel and spaced apart and connected between the two groups of rectangular frames 12, and the plurality of support columns 11 are fixedly connected or detachably connected with the rectangular frames 12.

[0063] The rigid frame 10 of the embodiment of the present application is composed of two sets of rectangular frames 12 and a plurality of support columns 11 connected between the two sets of rectangular frames 12. The number of support columns 11 is preferably but not limited to four, and the four support columns 11 are respectively assembled at the four corner positions of the two sets of rectangular frames 12, which not only vertically support the upper sliding flap 20, but also provide movement guidance for the lifting movement of the upper sliding flap 20.

[0064] The rectangular frame 12 is preferably but not limited to an angle steel, a square steel or a channel steel, and the support column 11 is preferably but not limited to an angle steel, a square steel or a channel steel. The support column 11 of the embodiment of the present application is further preferably a channel steel, which further provides guidance for the lifting movement of the lifting and overturning frame 21 by using the existing guide chute 13 on the channel steel.

[0065] In order to enhance the structural stability of the rigid frame 10, the rectangular frame 12 and the support column 11 are further connected with a reinforcing plate, and the connection between the reinforcing plate and the rectangular frame 12 and the support column 11 is detachably connected by a fastener. The connection between the rectangular frame 12 and the support column 11 is detachably connected by a fastener, which is convenient for assembly, transportation and later maintenance. The shared vehicle of the embodiment of the present application includes but is not limited to a shared bicycle and a shared electric bicycle.

[0066] In some optional embodiments: referring to Figures 4 to 7 As shown in the figure, the lifting and overturning frame 21 of the shared vehicle loading and unloading device provided by the embodiment of the present application includes two mutually parallel and spaced apart telescopic cross beams 23, and a support longitudinal beam 26 connected between the two telescopic cross beams 23. The two ends of the telescopic cross beam 23 are provided with a roller 24 or a sliding block in sliding connection with the support column 11. The two telescopic cross beams 23 are each provided with a guide chute 25 in sliding connection with the upper sliding platform 22, and the upper sliding platform 22 is freely slidable along the length direction of the telescopic cross beam 23 through the guide chute 25.

[0067] The telescopic cross beam 23 of the embodiment of the present application is composed of two mutually slidingly connected rectangular steel pipes, and the length of the telescopic cross beam 23 can be adjusted by the telescopic movement of the two rectangular steel pipes. When the support column 11 is made of a channel steel, the rollers 24 rotatably connected at the two ends of the two telescopic cross beams 23 are respectively in sliding connection with the guide chutes 13 of the four support columns 11, and the rollers 24 are lifted under the guidance of the guide chutes 13 of the support columns 11.

[0068] The two telescopic cross beams 23 are fixedly connected by a plurality of supporting longitudinal beams 26, which not only keep the two telescopic cross beams 23 at a set distance, but also keep the rollers 24 in the guide sliding groove 13 of the supporting column 11 after the two telescopic cross beams 23 are connected as a whole. The guide sliding groove 25 fixedly connected to the two telescopic cross beams 23 provides movement guidance for the reciprocating sliding movement of the upper sliding platform 22 on the lifting and overturning framework 21.

[0069] In some optional embodiments, referring to FIGS. 1 and 2, the embodiment of the present application provides a shared vehicle loading and unloading device. Figures 1 to 3 、 Figures 8 to 10 As shown in FIGS. 1 and 2, the shared vehicle loading and unloading device further comprises a lower sliding turnover plate 40 located below the upper sliding turnover plate 20. The lower sliding turnover plate 40 comprises a lower sliding platform 41 for carrying and fixing the shared vehicle. The lower sliding platform 41 is rotatably connected to the cargo box bottom plate 60 or the rigid frame 10 through a first hinge seat 42, and a linear guide rail 43 and a first sliding block 44 connected to each other in sliding manner are connected between the lower sliding platform 41 and the first hinge seat 42.

[0070] The first sliding block 44 is rotatably connected to the first hinge seat 42 in the embodiment of the present application. When the first hinge seat 42 is installed on the cargo box bottom plate 60 or the rigid frame 10, the first sliding block 44 can be moved up and down on the first hinge seat 42, and the lower sliding platform 41 connected to the first sliding block 44 through the linear guide rail 43 can also be moved up and down on the first hinge seat 42.

[0071] The lower sliding platform 41 is provided on the linear guide rail 43 to facilitate loading and unloading of the shared vehicle. The lower sliding platform 41 moves along the length direction of the linear guide rail 43 to one side of the cargo box bottom plate 60 and then is tilted downward to the ground. The lower sliding platform 41 facilitates quick movement of the shared vehicle on the ground to the dispatch vehicle or quick movement of the shared vehicle on the dispatch vehicle to the ground, greatly reduces the work intensity of the dispatcher in carrying the shared vehicle, improves the dispatch efficiency of the shared vehicle, and protects the shared vehicle from being damaged by violence during the carrying process.

[0072] In some optional embodiments, referring to FIGS. 1 and 2, the embodiment of the present application provides a shared vehicle loading and unloading device. Figures 8 to 10 As shown in FIGS. 1 and 2, the lower sliding turnover plate 40 of the shared vehicle loading and unloading device further comprises a connecting assembly for limiting the overturning angle of the lower sliding platform 41. The connecting assembly comprises a supporting connecting rod 45, one end of the supporting connecting rod 45 is rotatably connected to a second sliding block 46 in sliding connection with the linear guide rail 43, and the other end of the supporting connecting rod 45 is rotatably connected to a second hinge seat 47 for installation on the cargo box bottom plate 60.

[0073] The connecting assembly between the lower sliding platform 41 and the box bottom plate 60 limits the turning angle of the lower sliding platform 41. The connecting assembly is connected with the linear guide rail 43 through the second sliding block 46, so that the lower sliding platform 41 can move left and right relative to the box bottom plate 60 and the support connecting rod 45. The connecting assembly is connected with the second hinge base 47 mounted on the box bottom plate 60 through the support connecting rod 45, so that the maximum turning angle of the lower sliding platform 41 is limited.

[0074] The support connecting rod 45 can be a plate or a rod with a set length, or a damper with an adjustable length or a telescopic rod with an adjustable length. When the support connecting rod 45 is the telescopic rod with an adjustable length, the maximum turning angle of the lower sliding platform 41 can be adjusted by extending or shortening the length of the telescopic rod.

[0075] When the support connecting rod 45 is the damper with an adjustable length, the damper can accurately control the turning speed of the lower sliding platform 41, so that the turning speed of the lower sliding platform 41 is controlled within an allowable range, thereby avoiding vibration and impact of the shared vehicle on the lower sliding platform 41 due to too fast turning speed of the lower sliding platform 41.

[0076] In some optional embodiments, referring to FIGS. 1 to 3, the shared vehicle loading and unloading device comprises a lower sliding platform 41, a box bottom plate 60, a first hinge base 42, a linear guide rail 43, a second hinge base 47, a support connecting rod 45, a second sliding block 46, and a third driving mechanism. Figures 1 to 3 Figures 8 to 10 The lower sliding platform 41 further comprises a third driving mechanism for being mounted on the box bottom plate 60 or the rigid frame 10 to drive the lower sliding platform 41 to turn up and down around the first hinge base 42 and move back and forth along the length direction of the linear guide rail 43. The third driving mechanism comprises a linear module (not shown in the figure) extending along the width direction of the box bottom plate 60, and a support arm (not shown in the figure) rotationally connected between the sliding seat of the linear module and the lower sliding platform 41.

[0077] The third driving mechanism of the lower sliding platform 41 comprises a linear module and a support arm. When the sliding seat of the linear module moves back and forth along the width direction of the box bottom plate 60, the lower sliding platform 41 can be driven to move back and forth on the box bottom plate 60. The lower sliding platform 41 can be driven to turn up or down by the support arm cooperating with the connecting assembly, thereby automatically completing the shared vehicle loading or unloading operation.

[0078] In some optional embodiments, referring to FIGS. 1 to 3, the shared vehicle loading and unloading device comprises a lower sliding platform 41, a box bottom plate 60, a first hinge base 42, a linear guide rail 43, a second hinge base 47, a support connecting rod 45, a second sliding block 46, and a third driving mechanism. Figures 1 to 3 Figures 8 to 10 ​​As shown, the embodiment of the present application provides a shared vehicle loading and unloading device, and the lower sliding turnover plate 40 of the shared vehicle loading and unloading device further comprises a third driving mechanism for being mounted on the cargo box bottom plate 60 or the rigid frame 10 to drive the lower sliding platform 41 to turn over up and down around the first hinge seat 42 and reciprocate along the length direction of the linear guide rail 43. The third driving mechanism comprises a first winch 48 for being fixed on the cargo box bottom plate 60 or the rigid frame 10 to drive the lower sliding platform 41 to turn over downward and slide downward, and a second winch 49 for being fixed on the cargo box bottom plate 60 or the rigid frame 10 to drive the lower sliding platform 41 to turn over upward and slide upward.

[0079] The steel wire rope of the first winch 48 cooperates with the deflection pulley to drive the lower sliding platform 41 to turn over downward and slide downward, automatically turns over and slides the lower sliding platform 41 to one side of the cargo box bottom plate 60 and inclines downward, and facilitates the shared vehicle unloading operation on the dispatch vehicle. The steel wire rope of the second winch 49 cooperates with the deflection pulley to drive the lower sliding platform 41 to turn over upward and slide upward, turns over and slides the lower sliding platform 41 or the shared vehicle to above the cargo box bottom plate 60, automatically moves the shared vehicle to the dispatch vehicle, and completes the shared vehicle loading operation.

[0080] In some optional embodiments, referring to Figures 5 to 10 As shown, the embodiment of the present application provides a shared vehicle loading and unloading device, and the upper sliding platform 22 and the lower sliding platform 41 of the shared vehicle loading and unloading device are both rectangular structures, and the upper sliding platform 22 and the lower sliding platform 41 both comprise a rectangular platform steel framework 27 with adjustable width, and the rectangular platform steel framework 27 is fixedly connected with an upper cover plate 28 covering the upper surface thereof. The bottom of the rectangular platform steel framework 27 of the upper sliding platform 22 and the lower sliding platform 41 is provided with a trundle 29, and the trundle 29 is used to move the upper sliding platform 22 and the lower sliding platform 41 on the ground after approaching the ground.

[0081] The top surface of the upper sliding platform 22 and the lower sliding platform 41 is provided with a plurality of front wheel fixing seats 51 and a plurality of rear wheel fixing clamping seats 52, which are arranged at intervals along the length direction of the upper sliding platform 22 or the lower sliding platform 41. Each front wheel fixing seat 51 is connected with a front wheel hook 53, and the front wheel hook 53 is used to hook the front wheel of the shared vehicle. Each rear wheel fixing clamping seat 52 is matched with a sliding clamping seat 54 for clamping the rear wheel of the shared vehicle, and the sliding clamping seat 54 is slidingly connected with the upper sliding platform 22 or the lower sliding platform 41.

[0082] The upper sliding platform 22 and the lower sliding platform 41 are slidably connected with a sliding pull rod 55 that drives the sliding clamping seat 54 to slide on the upper sliding platform 22 or the lower sliding platform 41, and the sliding pull rod 55 can synchronously drive multiple sliding clamping seats 54 to slide in a direction close to or away from the rear wheel fixing clamping seat 52, so as to clamp or release the rear wheels of the shared vehicle together with the multiple sliding clamping seats 54 and the multiple rear wheel fixing clamping seats 52.

[0083] The width of the rectangular platform steel framework 27 of the embodiment of the application is adjustable, and when the rectangular platform steel framework 27 needs to extend out of the rigid frame 10 and be tilted and turned over downward to the ground, the width of the rectangular platform steel framework 27 is elongated, so as to reduce the slope between the rectangular platform steel framework 27 and the ground, and facilitate easily pushing the shared vehicle on the ground to the upper cover plate 28 on the top surface of the rectangular platform steel framework 27. The rectangular platform steel framework 27 serves as a bearing base of the shared vehicle, and the upper cover plate 28 provides a bearing workbench for the shared vehicle.

[0084] In some optional embodiments, referring to Figures 1 to 5 As shown in the figure, the embodiment of the application provides a shared vehicle loading and unloading device, and the first driving mechanism 31 is any one or more of a winch, a pneumatic cylinder, an oil cylinder, a gear and rack mechanism, an electric cylinder, and a lead screw module that drives the lifting and turning framework 21 to move up and down along the height direction of the support column 11 of the rigid frame 10. The second driving mechanism 32 is any one or more of a winch, a pneumatic cylinder, an oil cylinder, a gear and rack mechanism, an electric cylinder, and a lead screw module that drives the upper sliding platform 22 to move back and forth on the lifting and turning framework 21.

[0085] The embodiment of the application takes the winch as an example for the first driving mechanism 31 and the second driving mechanism 32. When the first driving mechanism 31 drives the lifting and turning framework 21 to move up and down along the height direction of the support column 11 of the rigid frame 10, the first driving mechanism 31 is provided with two groups of winches, the first group of winches is located on the left side of the top of the rigid frame 10, and two sections of steel wire ropes 33 are connected to the left two ends of the lifting and turning framework 21, and under the guidance of the fixed pulley 34, the lifting and turning framework 21 is driven to move up and down on the left side by winding and unwinding the steel wire ropes 33.

[0086] The second group of winches is located on the right side of the top of the rigid frame 10, and two sections of steel wire ropes 33 are connected to the right two ends of the lifting and turning framework 21, and under the guidance of the fixed pulley 34, the lifting and turning framework 21 is driven to move up and down on the right side by winding and unwinding the steel wire ropes 33. The two groups of winches of the first driving mechanism 31 cooperate with each other, and realize the lifting and turning movement of the lifting and turning framework 21 by winding and unwinding the steel wire ropes 33 at the same time or in sequence.

[0087] The second driving mechanism 32 is a winch, and the winch of the second driving mechanism 32 is fixed on one side of the lifting and overturning framework 21, and the steel wire rope 33 of the winch of the second driving mechanism 32 is connected with the upper sliding platform 22. When the upper sliding platform 22 is in a downward inclined state, the winch of the second driving mechanism 32 drives the upper sliding platform 22 to reciprocatingly slide on the lifting and overturning framework 21 by winding and unwinding the steel wire rope 33.

[0088] Referring to Figures 1 to 3 As shown in the drawings, the second aspect of the embodiment of the present application provides a scheduling vehicle, which can be selected from a three-wheeled truck, a flatbed truck, a flatbed trailer and the like. The vehicle comprises a cargo box bottom plate 60, and the shared vehicle loading and unloading device of any of the above embodiments is mounted on the cargo box bottom plate 60.

[0089] Working principle

[0090] The shared vehicle loading and unloading device and the scheduling vehicle provided by the embodiment of the present application are provided with a rigid frame 10 for being fixed on the cargo box bottom plate 60, an upper sliding turnover plate 20 comprising a lifting and overturning framework 21 which is arranged to move up and down along the height direction of the rigid frame 10, and an upper sliding platform 22 which is slidably connected to the lifting and overturning framework 21. The shared vehicle loading and unloading device further comprises a sliding and overturning mechanism 30 comprising a first driving mechanism 31 for driving the lifting and overturning framework 21 to move up and down and overturn, and a second driving mechanism 32 for driving the upper sliding platform 22 to reciprocatingly slide on the lifting and overturning framework 21.

[0091] Therefore, the shared vehicle loading and unloading device provided by the present application is provided with a rigid frame 10 for being mounted on the cargo box bottom plate 60 of a scheduling vehicle, and an upper sliding turnover plate 20 comprising a lifting and overturning framework 21 which is slidably connected to the rigid frame 10 and is arranged to move up and down along the height direction of the rigid frame 10, and an upper sliding platform 22 which is slidably connected to the lifting and overturning framework 21. The upper sliding platform 22 is used to carry a plurality of shared vehicles, and the lifting and overturning framework 21 can not only drive the upper sliding platform 22 to move up and down, but also drive the upper sliding platform 22 to overturn.

[0092] When the scheduling vehicle schedules a shared vehicle at a time, the upper sliding turnover plate 20 composed of the lifting and overturning framework 21 and the upper sliding platform 22 can load more shared vehicles by using the upper space of the cargo box bottom plate 60. The scheduling vehicle can not only load shared vehicles on the cargo box bottom plate 60, but also load shared vehicles by using the upper sliding turnover plate 20, so as to realize the double-layer loading and transportation of shared vehicles, greatly increase the number of shared vehicles scheduled by the scheduling vehicle at a time, and avoid the damage to the shared vehicles in the process of loading, unloading and transportation, and reduce the risk of falling of the shared vehicles.

[0093] When loading the shared vehicle, the lifting and overturning frame 21 drives the upper sliding platform 22 to descend to a set height along the height direction of the rigid frame 10 and overturn to a downward inclined state, and then the upper sliding platform 22 slides downward from one side of the lifting and overturning frame 21 to the outside of the rigid frame 10 and close to the ground, and then the shared vehicle on the ground is driven onto the upper sliding platform 22 and fixed. Then the upper sliding platform 22 drives the shared vehicle to slide upward to the initial position in the rigid frame 10, and the lifting and overturning frame 21 drives the upper sliding platform 22 to ascend to a set height along the height direction of the rigid frame 10 and overturn to a horizontal state, and the loading of the shared vehicle is completed.

[0094] When unloading the shared vehicle, the lifting and overturning frame 21 drives the upper sliding platform 22 loaded with the shared vehicle to descend to a set height along the height direction of the rigid frame 10 and overturn to a downward inclined state to one side of the rigid frame 10, and then the upper sliding platform 22 slides downward from one side of the lifting and overturning frame 21 to the outside of the rigid frame 10 and close to the ground, and then the shared vehicle loaded on the upper sliding platform 22 is carried from the upper sliding platform 22 to the ground, and the unloading of the shared vehicle is completed.

[0095] The application can also use the first driving mechanism 31 for driving the lifting and overturning frame 21 to lift and overturn, and the second driving mechanism 32 for driving the upper sliding platform 22 to slide on the lifting and overturning frame 21, to automatically and quickly complete the loading and unloading of the shared vehicle, realize automatic carrying, improve the carrying efficiency, and reduce the work intensity of the dispatch personnel and the operation and maintenance personnel.

[0096] In the description of the application, it should be noted that the positions or position relationships indicated by the terms "upper", "lower" and the like are based on the positions or position relationships shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. Unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through an intermediate medium, or internal communication of two elements. For those skilled in the art, the specific meanings of the above terms in the application can be understood according to the specific circumstances.

[0097] It should be noted that, in the present application, the relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0098] The foregoing is merely illustrative of the principles of the application and various modifications can be made by those skilled in the art without departing from the spirit and scope of the application. The above embodiments are illustrative, and not restrictive, of the scope of the application.

Claims

1. A shared vehicle loading and unloading device, characterized in that, Shared vehicle loading and unloading equipment includes: A rigid frame (10) is used to fix the cargo box bottom plate (60); The upper sliding flip plate (20) includes a lifting and flipping frame (21) that moves up and down along the height direction of the rigid frame (10), and an upper sliding platform (22) is slidably connected to the lifting and flipping frame (21). The sliding and flipping mechanism (30) includes a first drive mechanism (31) that drives the lifting and flipping frame (21) to lift and flip, and a second drive mechanism (32) that drives the upper sliding platform (22) to slide back and forth on the lifting and flipping frame (21).

2. The shared vehicle loading and unloading device as described in claim 1, characterized in that: The rigid frame (10) includes two sets of rectangular frames (12) that are parallel to each other and spaced apart in the height direction, and multiple parallel and spaced support columns (11) connected between the two sets of rectangular frames (12). The multiple support columns (11) are fixedly connected to or detachably connected to the rectangular frames (12).

3. A shared vehicle loading and unloading device as described in claim 1 or 2, characterized in that: The lifting and tilting frame (21) includes two parallel telescopic beams (23) spaced apart from each other, and a supporting longitudinal beam (26) connecting the two telescopic beams (23). Both ends of the telescopic beams (23) are provided with rollers (24) or sliders that are slidably connected to the rigid frame (10). Both of the telescopic beams (23) are provided with guide rails (25) that are slidably connected to the upper sliding platform (22). The upper sliding platform (22) slides freely back and forth along the axis of the telescopic beam (23) through the guide rails (25).

4. A shared vehicle loading and unloading device as described in claim 1, characterized in that: It also includes a lower sliding flap (40) located below the upper sliding flap (20), the lower sliding flap (40) includes a sliding platform (41), the sliding platform (41) is rotatably connected to the cargo box bottom plate (60) or rigid frame (10) via a first hinge (42), and the sliding platform (41) and the first hinge (42) are connected by a linear guide rail (43) and a first slider (44) that are slidably connected to each other.

5. A shared vehicle loading and unloading device as described in claim 4, characterized in that: The lower sliding flap (40) also includes a connecting component for limiting the flipping angle of the sliding platform (41). The connecting component includes a support link (45), one end of which is rotatably connected to a second slider (46) that is slidably connected to the linear guide rail (43), and the other end of which is rotatably connected to a second hinge (47) for mounting on the cargo box bottom plate (60).

6. A shared vehicle loading and unloading device as described in claim 4 or 5, characterized in that: The lower sliding flap (40) also includes a third drive mechanism for being mounted on the cargo box bottom plate (60) or rigid frame (10) to drive the sliding platform (41) to flip up and down around the first hinge (42) and reciprocate along the length direction of the linear guide rail (43). The third drive mechanism includes a linear module extending along the width direction of the cargo box bottom plate (60), and a support arm is rotatably connected between the slide of the linear module and the sliding platform (41). Alternatively, the third drive mechanism includes a first winch (48) for driving the sliding platform (41) to flip downward and slide downward, fixed on the cargo box bottom plate (60) or rigid frame (10), and a second winch (49) for driving the sliding platform (41) to flip upward and slide upward, fixed on the cargo box bottom plate (60) or rigid frame (10).

7. A shared vehicle loading and unloading device as described in claim 4, characterized in that: Both the upper sliding platform (22) and the lower sliding platform (41) are rectangular structures. Both the upper sliding platform (22) and the lower sliding platform (41) include a rectangular platform steel frame (27) with adjustable width. An upper cover plate (28) covering the upper surface of the rectangular platform steel frame (27) is fixedly connected to the rectangular platform steel frame (27).

8. A shared vehicle loading and unloading device as described in claim 4, characterized in that: The top surfaces of the upper sliding platform (22) and the lower sliding platform (41) are provided with a plurality of front wheel fixing seats (51) spaced apart along the length direction of the upper sliding platform (22) or the lower sliding platform (41) and a plurality of rear wheel fixing clamps (52) spaced apart along the length direction of the upper sliding platform (22) or the lower sliding platform (41). Each of the front wheel fixing seats (51) is connected to a front wheel hook (53), and each of the rear wheel fixing clamps (52) is adapted to be equipped with a sliding clamp (54) that clamps the rear wheel together. The sliding clamp (54) is slidably connected to the upper sliding platform (22) or the lower sliding platform (41).

9. A shared vehicle loading and unloading device as described in claim 1, characterized in that: The first driving mechanism (31) is any one or more of the following: winch, cylinder, oil cylinder, gear and rack mechanism, electric cylinder, and lead screw module, which drives the lifting and flipping frame (21) to move up and down along the height direction of the rigid frame (10); The second drive mechanism (32) is any one or more of the following: winch, cylinder, oil cylinder, gear and rack mechanism, electric cylinder, and lead screw module, which drives the upper sliding platform (22) to reciprocate sliding on the lifting and flipping frame (21).

10. A dispatch vehicle, characterized in that, include: Cargo box floor (60), on which the shared vehicle loading and unloading device according to any one of claims 1 to 9 is installed.

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