CN210768042U - Air-rail intelligent vehicle section three-dimensional storage system - Google Patents

Abstract

The utility model discloses an air-train intelligent vehicle section three-dimensional storage system, which comprises a vehicle section double-layer fixed track and an air-train passenger vehicle storage mobile system; the two-side fixed track of the vehicle section comprises two double-layer track groups symmetrically arranged on the left side and the right side of a storage and moving system of the air-rail passenger car, wherein each double-layer track group comprises an upper-layer track group and a lower-layer track group which are composed of a plurality of groups of track beams arranged in parallel; the empty railway passenger car storage and moving system comprises a storage car system, a horizontal track system, a base system and an electric control system; the utility model discloses can accomplish the empty railway vehicle in the vehicle section and save, charge and dispatch in aerial vehicle, realize the intelligent three-dimensional storage of empty railway vehicle.

Description

Air-rail intelligent vehicle section three-dimensional storage system

Technical Field

The utility model relates to an air-rail rolling stock equips the system, especially relates to a three-dimensional storage system of air-rail intelligent vehicle section.

Background

The air-rail is a new rail traffic mode in China, and different from the existing subway and tramcar, the rail of the air-rail is erected in the air through a bridge, and a carriage is suspended on the rail in the air and moves, so that the air-rail suspension type air monorail traffic system is a new suspension type air monorail traffic system.

In 2015, the traditional rail transportation systems such as high-speed rail, subway and light rail are compared with the new energy air-iron group which firstly puts forward new energy as traction power, and the new energy air-iron changes the mode that the traditional high-voltage power grid obtains the traction power, so that the unique adaptability and various advantages of the new energy air-iron group are highlighted facing to the current state and the situation of China.

In 2016, 9 and 30 days, the first new energy air-iron in the world currently has a wire-hanging ceremony in a double-flow region of a metropolis.

In 2017, 7 and 20 days, a domestic suspended monorail train with the highest speed grade developed by the company of four shares of Qingdao of the middle school bus is offline in the company, the train is designed to run at 80 kilometers per hour, the highest running speed per hour is 70 kilometers, the running speed is comparable to that of a subway, and the suspended monorail train is an empty rail train with the highest speed grade in China.

11 and 21 months in 2017, and the first new energy air-iron in China is tested in a double-flow region of a metropolis.

After an empty railway vehicle finishes one-way conveying and enters a vehicle section, vehicle outbound scheduling, vehicle battery replacement scheduling, vehicle commutation scheduling, vehicle inbound storage and vehicle inbound maintenance work need to be finished, wherein the vehicle outbound scheduling refers to that empty railway coaches stopped at storage parking places sequentially drive into a departure station in sequence, and the vehicle battery replacement scheduling refers to that empty railway coaches needing battery replacement after driving into the vehicle section sequentially drive into specified parking places in sequence to perform battery replacement and then drive into the departure station; the vehicle commutation dispatching means that the empty railway passenger cars drive into the vehicle section from the driving-in station and then sequentially drive into the departure station; the vehicle inbound storage means that empty railway buses which enter the vehicle section from the inbound station are stored to a designated storage parking space in sequence; and the vehicle entering maintenance means that the empty railway passenger cars which need to be maintained after entering the vehicle section sequentially enter the specified maintenance parking spaces for maintenance and then are stored to the specified storage parking spaces.

In the process of trial operation of the new energy air train, because the track of the air train is erected in the air, different from the vehicle section maintenance places of the existing subway, high-speed rail and light rail, a novel storage system capable of storing, charging and replacing the air train in the air is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a three-dimensional storage system of air traffic railway intelligent vehicle section can accomplish the vehicle storage and the dispatch of air traffic railway vehicle in the vehicle section, realizes the intelligent three-dimensional storage of air traffic railway vehicle.

The utility model adopts the following technical proposal:

a three-dimensional storage system for an air-rail intelligent vehicle section comprises a vehicle section double-layer fixed track and an air-rail passenger vehicle storage moving system;

the vehicle section double-side fixed track comprises two double-layer track groups symmetrically arranged on the left side and the right side of an air-rail passenger car storage and moving system, wherein each double-layer track group comprises an upper-layer track group and a lower-layer track group which are composed of a plurality of groups of track beams arranged in parallel;

the air-rail passenger car storage moving system comprises a storage car system, a horizontal track system, a base system and an electric control system;

the storage vehicle system comprises a gantry system, a cross-shaped hinge system, a trolley, a lifting system and a lifting guide system;

the portal system comprises two groups of single-side portal subsystems which are symmetrically arranged in parallel in the front-back direction, each group of single-side portal subsystems comprises a portal main beam, and the left end and the right end of the lower part of each portal main beam are respectively provided with a portal supporting leg; the portal main beams in the two groups of single-side portal subsystems are fixedly connected through portal end beams arranged at the left end and the right end; the lower parts of the gantry supporting legs in the two groups of single-side gantry subsystems are fixedly connected through gantry lower beams arranged at the left end and the right end; the lower end of each portal support leg is provided with a corresponding cross hinge system;

the cross-shaped hinge systems are used for eliminating torsion generated in the operation process of the portal and the trolley, the upper ends of the cross-shaped hinge systems are fixedly connected with the lower ends of the landing legs of the portal, and the lower end of each cross-shaped hinge system is fixedly connected with the upper end of the corresponding trolley frame;

the trolley comprises a trolley frame and a traveling system arranged in the trolley frame, wherein the trolley frame consists of a trolley main beam and a trolley end beam, the lower parts of the left and right ends of the trolley end beam are provided with trolley driven wheels, the traveling system comprises a traveling driving motor, an output shaft of the traveling driving motor drives driving wheels of the trolley to rotate, and the driving wheels and the driven wheels of the trolley are arranged on corresponding horizontal rail systems;

the lifting system comprises a plurality of groups of lifting subsystems arranged on a portal main beam, each group of lifting subsystems comprises a winding drum group, a coupling, a lifting motor and a lifting speed reducer, the winding drum group is connected with an output shaft of the lifting motor through the coupling and the lifting speed reducer, the winding drum group comprises a winding drum arranged on a bearing seat, the winding drum is connected with a movable pulley block through a wound steel wire rope, and the movable pulley block is connected with a movable track beam through a track beam connecting device;

the lifting guide system comprises guide rails arranged on the inner sides of the portal support legs, guide wheels are arranged on the guide rails on the inner sides of the two portal support legs which are opposite from each other in the front-back direction in an up-and-down rolling manner, and the guide wheels on the two sides are respectively connected with the front side and the back side of the movable track beam through guide support arms;

the horizontal rail system comprises a plurality of groups of horizontal rail subsystems which are arranged along the traveling direction of the trolley and are sequentially connected end to end, each group of horizontal rail subsystems comprises a left trolley rail and a right trolley rail which are identical in structure and are arranged in a bilateral symmetry mode, and the driving wheels and the driven wheels of the trolley are arranged on the corresponding trolley rails; a base system is arranged below each horizontal rail system, and the lower ends of the left trolley rail and the right trolley rail are respectively and correspondingly connected with the upper end of a supporting base in the base system;

the base system comprises a plurality of groups of supporting bases which are arranged in the traveling direction of the trolley and are sequentially connected end to end, and the plurality of groups of supporting bases are pre-buried in the ground below the horizontal track system;

and the electrical control system is used for controlling electrical equipment in the walking system and the lifting system.

The right trolley track comprises a track cross beam, a track cross beam cover plate is arranged on the upper end face of the track cross beam, a square steel track is arranged on the upper end face of the track cross beam cover plate through a rail pressing device, the left end of the track cross beam cover plate extends towards the left side to form a horizontal protruding portion, a rack is arranged on the lower surface of the horizontal protruding portion along the front-back direction, positioning grooves are formed in the upper portions of the front end and the rear end of the rack, positioning blocks are arranged in the positioning grooves of the racks in the two adjacent groups of horizontal track subsystems, and the upper end face of each positioning block is fixed to the lower surfaces of the horizontal protruding.

The trolley end beam is arranged at the upper end of the trolley main beam, two ends of the trolley end beam are positioned outside the trolley main beam, trolley driven wheels are arranged at the lower parts of the left and right ends of the front part and the rear part of the trolley end beam through driven wheel bearing seats and driven wheel rotating shafts, and the trolley driven wheels are matched with the square steel rails; horizontal limiting wheels are arranged on the left side and the right side of the rear part of the upper end of the trolley main beam, the horizontal limiting wheels are arranged in horizontal limiting wheel bearing seats in the trolley main beam through horizontal limiting wheel rotating shafts, and the outer ends of the horizontal limiting wheels protrude out of the surface of the trolley main beam; the outer end of the horizontal limiting wheel is contacted with the inner surface of the track beam; the front end and/or the rear end of the trolley end beam are also provided with a buffer.

The three-in-one gear motor of biax output formula is adopted to the travel drive motor, the one end of travel drive transmission shaft is all connected through the coupling that corresponds to two output shafts of three-in-one gear motor, the other end of travel drive transmission shaft is connected with the gear, the gear salient in the platform truck girder surface and with the rack toothing in the horizontal track subsystem, the travel drive transmission shaft passes through the front end of travel drive bearing frame setting in the platform truck girder is inside.

The cross-shaped hinge system comprises a first hinge seat and a second hinge seat which are fixedly connected, and the first hinge seat and the second hinge seat respectively comprise an upper hinge seat, a hinge shaft and a lower hinge seat; the upper hinged seat of the first hinged seat is fixedly connected with the lower end of the door frame supporting leg, the lower hinged seat of the first hinged seat is fixedly connected with the upper hinged seat of the second hinged seat, the lower hinged seat of the second hinged seat is fixedly connected with the upper end of the trolley frame, and the hinged shaft of the first hinged seat and the hinged shaft of the second hinged seat are crossed and the axis of the first hinged seat and the second hinged seat are vertically crossed by 90 degrees.

The supporting base comprises two groups of H-shaped steel which are bilaterally symmetrical and transversely arranged, the upper end faces and the lower end faces of the two groups of H-shaped steel are respectively provided with an upper cover plate and a bottom plate, the middle part between the upper cover plate and the bottom plate is provided with a transverse rib plate along the left-right direction, the middle part between the upper cover plate and the bottom plate is provided with a longitudinal rib plate along the front-back direction, the supporting base and a ground foundation are leveled and fixed through embedded bolts and then poured for the second time, and the foundation base system is fixedly connected with the horizontal.

A rail is further arranged on a portal main beam in the portal system, and stairs are arranged on the outer sides of portal supporting legs; the lower cross beam of the portal is a U-shaped lower cross beam of the portal; the upper end of the lower beam of the U-shaped portal is opened and is respectively connected with the lower ends of the corresponding portal supporting legs.

The lifting system comprises two groups of lifting subsystems, each group of lifting subsystems comprises a double-shaft output type lifting motor and two winding drum groups, one end output shaft of the double-shaft output type lifting motor in each group of lifting subsystems is connected with the first winding drum group through a transmission shaft and a drum coupler, and the other end output shaft of the double-shaft output type lifting motor is connected with the second winding drum group through a lifting brake, a lifting speed reducer, a transmission shaft and a drum coupler; the rotating shafts of two adjacent winding drum groups in the two groups of lifting subsystems are connected through a transmission shaft and a drum-shaped coupling; the output shaft and the transmission shaft of a double-shaft output type lifting motor in the two groups of lifting subsystems, the rotating shaft of the reel group, the lifting brake, the lifting speed reducer and the drum-shaped coupling are coaxially arranged; and the steel wire rope of the winding drum in each winding drum group is connected with the movable pulley block through the fixed pulley block.

The inner side of each portal support leg is fixedly connected with one side of each guide rail beam through a plurality of connecting bases which are uniformly arranged from top to bottom, an adjusting pad is further arranged between each connecting base and each guide rail beam, the other side of each guide rail beam is connected with the corresponding guide rail through a rail pressing device, two groups of parallel guide support arms are arranged on the front side and the rear side of each movable rail beam from top to bottom, and guide wheels arranged at the end parts of each group of guide support arms are matched with the corresponding guide rail.

The utility model discloses can accomplish the empty railway vehicle in the vehicle section and save, charge and dispatch in aerial vehicle, realize the intelligent three-dimensional storage of empty railway vehicle. The utility model discloses in, special horizontal rail system, the design of basic base system and platform truck structure, match each other, from platform truck track bottom surface basic design, platform truck track structural design, four platform trucks distribute the design, four driven wheel of platform truck distribute the design, two platform truck initiative wheel distribute the design, platform truck initiative wheel and the orbital gear rack meshing mode design of platform truck and the design of the spacing wheel of level, bearing capacity and pressure distribution factor are fully considered promptly, compromise the requirement that the level was advanced to the accuracy again. In the lifting system, four groups of winding drum groups are connected into a whole through a drum-shaped coupler, a transmission shaft and a bearing seat, mechanical synchronization of a lifting mechanism is realized through mechanical synchronization formed on the low-speed running side, and the swinging quantity of the movable track beam is limited when the storage vehicle system runs through guide wheels in the lifting guide system, so that accurate vertical upward traveling is ensured, and accurate alignment of the movable track beam and each fixed track beam in the fixed tracks on two sides of the vehicle section is finally ensured.

Drawings

FIG. 1 is a diagram of the upper position distribution of the double-sided fixed track of the middle vehicle section of the present invention;

FIG. 2 is a diagram of the upper position distribution of the double-sided fixed track of the middle vehicle section according to the present invention;

FIG. 3 is a schematic structural view of the hollow railway carriage storage and moving system of the present invention;

FIG. 4 is a right side view of FIG. 3;

FIG. 5 is a schematic structural view of the foundation bed system of the present invention;

FIG. 6 is a top view of FIG. 3;

fig. 7 is a schematic structural view of the middle horizontal rail system of the present invention;

fig. 8 is a right trolley rail of the right trolley rail in the middle horizontal rail system of the present invention;

FIG. 9 is a schematic structural view of a frame of the middle desk vehicle according to the present invention;

FIG. 10 is a schematic side view of the middle desk frame according to the present invention;

fig. 11 is a schematic structural view of the cross-shaped hinge system of the present invention;

FIG. 12 is a right side view of FIG. 11;

fig. 13 is a schematic structural diagram of the mid-portal system of the present invention;

FIG. 14 is a right side view of FIG. 13;

fig. 15 is a schematic structural diagram of a hoisting system in the present invention;

FIG. 16 is an enlarged view of portion A of FIG. 15;

FIG. 17 is an enlarged view of portion B of FIG. 15;

FIG. 18 is an enlarged view of portion C of FIG. 15;

fig. 19 is a schematic structural view of a reel set according to the present invention;

FIG. 20 is a schematic structural view of the middle walking system of the present invention;

fig. 21 is a schematic structural view of the middle lift guide system of the present invention.

In fig. 3 and 4, R represents the maintenance parking space No. 1, and S represents the maintenance parking space No. 2; p represents a first storage vehicle system a; q represents a second storage vehicle system B;

Detailed Description

The invention is described in detail below with reference to the following figures and examples:

as shown in fig. 1 to 21, the air-rail intelligent vehicle section three-dimensional storage system of the present invention includes a vehicle section double-layer fixed track and an air-rail passenger vehicle storage mobile system;

the two side trapped orbit of vehicle section for provide empty railway passenger train storage, maintenance, charge and dispatch space, constitute by the multiunit track roof beam, every track roof beam homoenergetic is enough for empty railway passenger train provides the track of walking. The utility model discloses in, the two side fixed tracks of vehicle section include two double-deck track groups that symmetry set up in the sky railway passenger train storage mobile system left and right sides, and each double-deck track group all includes upper track group and lower floor's track group that the track roof beam that is set up by the multiunit parallel;

the air-rail passenger car storage and moving system is used for realizing the movement of the air-rail passenger car in the front-back direction and the vertical direction so as to realize the transfer of the air-rail passenger car between any two track beams in the two-side fixed tracks of the vehicle section. The utility model discloses a storage moving system of an empty railway passenger car comprises a storage car system, a horizontal track system 2, a base system 1 and an electric control system;

and the storage vehicle system is used for realizing the movement of the air-rail passenger vehicle in the front-back direction and the vertical direction. The storage vehicle system comprises a gantry system 5, a cross-shaped hinge system 4, a trolley 3, a lifting system 6 and a lifting guide system 8;

and the portal system 5 is used for providing metal structural support for the movement of the air-rail passenger car in the front-back direction and the vertical direction. The portal system 5 comprises two groups of single-side portal subsystems which are symmetrically arranged in parallel in the front-back direction, each group of single-side portal subsystems comprises a portal main beam 5-1, and portal supporting legs 5-3 are vertically arranged at the left end and the right end of the lower portion of the portal main beam 5-1 respectively so as to ensure that construction vehicles can smoothly pass through the middle of the supporting legs and ensure that a guide rail beam 8-5 and a guide rail 8-1 in the subsequent lifting guide system 8 are vertically arranged. The portal main beams 5-1 in the two groups of single-side portal subsystems are fixedly connected through portal end beams 5-5 arranged at the left end and the right end; the lower parts of the gantry support legs 5-3 in the two groups of single-side gantry subsystems are fixedly connected through gantry lower beams 5-6 arranged at the left end and the right end; in the embodiment, the lower cross beam 5-6 of the portal adopts a U-shaped lower cross beam 5-6 of the portal; the upper ends of the lower beams 5-6 of the U-shaped door frames are opened and are respectively connected with the lower ends of the corresponding door frame supporting legs 5-3. The rigidity of portal landing leg 5-3 can effectively be guaranteed in the setting of U-shaped portal bottom end rail 5-6, when portal system 5 bears the weight of the empty railway passenger train, provides stable effective support, prevents portal landing leg 5-3's deformation, can also guarantee simultaneously the utility model discloses accurate rail alignment of the double-deck track group of both sides in the removal track roof beam 6-10 and the two side trapped orbit of vehicle section in the well storage car system stops the potential safety hazard. A handrail 5-2 is further arranged on a portal main beam 5-1 in the portal system 5 to ensure the safety of maintenance personnel during installation and maintenance, and a stair is arranged on the outer side of each portal supporting leg 5-3 to facilitate installation and maintenance of the maintenance personnel. In this embodiment, the gantry system 5 may be made of a steel plate Q235B, and has the characteristics of high strength and good rigidity.

Because a certain torsion force is generated by the slight height difference of the track level when the gantry system 5 and the trolley 3 run, the lower end of each gantry supporting leg 5-3 is provided with a corresponding cross-shaped hinge system 4 in order to eliminate the torsion force. The cross-joint system 4 functions as a spherical bearing but is more load bearing and easy to maintain. The upper ends of the cross-shaped hinge systems 4 are fixedly connected with the lower ends of the gantry support legs 5-3, and the lower end of each cross-shaped hinge system 4 is fixedly connected with the upper end of the corresponding trolley frame.

In this embodiment, the cross-shaped hinge system 4 includes a first hinge seat and a second hinge seat that are fixedly connected, and both the first hinge seat and the second hinge seat include an upper hinge seat, a hinge shaft, and a lower hinge seat; the upper hinge seat 4-1 of the first hinge seat is fixedly connected with the lower end of the door frame supporting leg 5-3, the lower hinge seat 4-3 of the first hinge seat is fixedly connected with the upper hinge seat 4-4 of the second hinge seat, the lower hinge seat 4-6 of the second hinge seat is fixedly connected with the upper end of the trolley frame, the hinge shaft 4-2 of the first hinge seat and the hinge shaft 4-4 of the second hinge seat are crossed, and the axes of the hinge shafts are vertically crossed at 90 degrees. Cross articulated system 4 can realize the utility model discloses in be on a parallel with the track direction and the ascending functional requirement of activity regulation of perpendicular to track direction.

And the trolley 3 is used for providing driving force for the movement of the gantry system 5 and the air-rail passenger car in the front and back directions. The carriage 3 includes a carriage frame and a traveling system 7 provided inside the carriage frame. The trolley frame consists of a trolley main beam 3-3 and a trolley end beam 3-1, is used for connecting with a portal system 5 and providing support, and is formed by welding steel plates. The lower parts of the left end and the right end of the trolley end beam 3-1 are respectively provided with a trolley driven wheel 3-2, the traveling system 7 comprises a traveling driving motor 7-3, an output shaft of the traveling driving motor 7-3 drives a trolley driving wheel 7-5 to rotate, the trolley driving wheel 7-5 and the trolley driven wheel 3-2 are respectively arranged on the corresponding horizontal track system 2, and the trolley 3 and the gantry system 5 are driven to move forwards and backwards along the horizontal track system 2. Because platform truck 3 is the pressure-bearing member of whole portal system 5 and empty railway passenger train, consequently the utility model discloses in every portal landing leg 5-3's lower extreme all be fixed with a platform truck 3 through cross articulated system 4, play the partial pressure effect.

And the lifting system 6 is used for realizing the movement of the air-rail passenger car in the vertical direction. The lifting system 6 comprises a plurality of groups of lifting subsystems arranged on a portal main beam 5-1, each group of lifting subsystems comprises a winding drum group 6-1, a coupler 6-2, a lifting motor 6-4 and a lifting speed reducer 6-6, the winding drum group 6-1 is connected with an output shaft of the lifting motor 6-4 through the coupler 6-2 and the lifting speed reducer 6-6, the winding drum group 6-1 comprises a winding drum arranged on a bearing seat, the winding drum is connected with a movable pulley block 6-8 through a wound steel wire rope 6-7, and the movable pulley block 6-8 is connected with a movable track beam 6-10 through a track beam connecting device. The hoisting motor 6-4 drives the winding drum to rotate through the hoisting speed reducer 6-6 and the coupling 6-2, and the winding drum realizes the ascending or descending of the movable track beam 6-10 through the movable pulley block 6-8 arranged on the steel wire rope 6-7.

A lifting guide system 8 for ensuring that the moving track beams 6-10 are moved in the vertical direction during both lifting and lowering. The lifting guide system 8 comprises a guide rail 8-1 arranged on the inner side of each gantry supporting leg 5-3, guide wheels 8-3 are arranged on the guide rails 8-1 on the inner sides of the two gantry supporting legs 5-3 which are opposite from each other in the front and back in an up-and-down rolling mode, and the guide wheels 8-3 on the two sides are connected with the front side and the back side of the movable track beam 6-10 through guide support arms 8-4 respectively to play a role of a mechanical anti-swing device.

The horizontal track system 2 provides an advancing track for the movement of the trolley 3 and the gantry system 5 in the front-back direction, and plays a role in limiting. The horizontal rail system 2 comprises a plurality of groups of horizontal rail subsystems which are arranged along the advancing direction of the trolley 3 and are sequentially connected end to end, each group of horizontal rail subsystems comprises a left trolley rail and a right trolley rail which are identical in structure and are arranged in a bilateral symmetry mode, and the trolley driving wheels 7-5 and the trolley driven wheels 3-2 are arranged on the corresponding trolley rails; a base system 1 is arranged below each horizontal rail system 2, and the lower ends of the left trolley rail and the right trolley rail are respectively and correspondingly connected with the upper end of a supporting base in the base system 1;

a base foundation system 1 for ensuring the flatness of the horizontal rail system 2. The foundation base system 1 comprises a plurality of groups of supporting bases which are arranged on the traveling direction of the trolley 3 and are sequentially connected end to end, and the groups of supporting bases are pre-buried in the ground below the horizontal track system 2. In the embodiment, the supporting base comprises two groups of H-shaped steels 1-1 which are bilaterally symmetrical and transversely arranged, the upper end face and the lower end face of each group of the transversely arranged H-shaped steels 1-1 are respectively provided with an upper cover plate 1-5 and a bottom plate 1-3 in a welding mode, the middle part between the upper cover plate 1-5 and the bottom plate 1-3 is provided with a transverse rib plate 1-2 in a welding mode along the left-right direction, the middle part between the upper cover plate 1-5 and the bottom plate 1-3 is provided with a longitudinal rib plate 1-4 in a welding mode along the front-back direction, the supporting base and a ground foundation are leveled and fixed through embedded bolts and then are poured for the second time, and. In the utility model, two groups of transverse H-shaped steel 1-1 are positioned under the left trolley track and the right trolley track in the horizontal track subsystem, which can provide effective support; still add between two sets of horizontal H shaped steel 1-1 and be equipped with upper cover plate 1-5, horizontal gusset 1-2, vertical gusset 1-4 and bottom plate 1-3, further strengthened rigidity, the support stability and the planarization of basic base system 1, greatly reduced the vehicle section basis sink right the utility model discloses the two side trapped orbit of cavity railway passenger train storage mobile system and vehicle section carry out accurate influence to the rail.

The electric control system is used for controlling each electric device in the traveling system 7 and the lifting system 6, and efficiently finishes vehicle storage, charging and dispatching functions of the air train in the air by combining the prior art.

Because the utility model discloses the security performance of well needs to ensure empty railway passenger train storage and dispatch requires empty railway passenger train storage mobile system and the two side trapped orbit of vehicle section to realize accurate rail when carrying out the butt joint certainly. Therefore, the utility model discloses further optimal design has been carried out to following structure to stability when improving the removal, precision and whole security when to the rail.

The utility model discloses in, right side platform truck track includes track crossbeam 2-3, track crossbeam 2-3's up end is provided with track crossbeam apron 2-7, track crossbeam apron 2-7's up end is provided with square steel track 2-1 through pressing rail ware 2-5, track crossbeam apron 2-7's left end extends to the left side and forms horizontal protrusion, horizontal protrusion's lower surface is provided with rack 2-2 through bolt 2-4 along the fore-and-aft direction, the upper portion at both ends all is provided with the constant head tank around rack 2-2, be provided with locating piece 2-6 in the constant head tank of rack 2-2 in two sets of adjacent horizontal rail subsystems, the up end of locating piece 2-6 respectively with the lower fixed surface of the horizontal protrusion in two sets of adjacent horizontal rail subsystems.

The trolley end beam 3-1 is arranged at the upper end of the trolley main beam 3-3, two ends of the trolley end beam 3-1 are positioned at the outer side of the trolley main beam 3-3, trolley driven wheels 3-2 are arranged at the lower parts of the left and right ends of the front part and the rear part of the trolley end beam 3-1 through driven wheel bearing seats and driven wheel rotating shafts, and the trolley driven wheels 3-2 are matched with the square steel rails 2-1; the left side and the right side of the rear part of the upper end of the trolley main beam 3-3 are respectively provided with a horizontal limiting wheel 3-5, the horizontal limiting wheels 3-5 are arranged in horizontal limiting wheel bearing seats in the trolley main beam 3-3 through horizontal limiting wheel rotating shafts, and the outer ends of the horizontal limiting wheels 3-5 protrude out of the surface of the trolley main beam 3-3; the outer end of the horizontal limiting wheel 3-5 is contacted with the inner surface of the track beam 2-3; the traveling driving motor 7-3 adopts a double-shaft output type three-in-one speed reducing motor, two output shafts of the three-in-one speed reducing motor are connected with one end of a traveling driving transmission shaft 7-1 through corresponding shaft joints 7-4, the other end of the traveling driving transmission shaft 7-1 is connected with a trolley driving wheel 7-5, the trolley driving wheel 7-5 adopts a gear, the gear protrudes out of the surface of the trolley main beam 3-3 and is meshed with a rack 2-2 in a horizontal track subsystem, and the traveling driving transmission shaft 7-1 is arranged at the front end inside the trolley main beam 3-3 through a traveling driving bearing seat 7-2. A gland 7-6 is arranged on the outer side of the gear.

Because platform truck 3 is the pressure-bearing member of whole portal system 5 and empty railway passenger train, consequently the utility model discloses in except that all set up a platform truck 3 through cross articulated system 4 at the lower extreme of every portal landing leg 5-3, four platform trucks 3 through the four corners setting play the partial pressure effect outside, still all be provided with four platform truck driven wheel 3-2 in every platform truck 3 lower part, correspond respectively and advance along square steel track 2-1 on left and right platform truck track, can enough guarantee the accuracy of route of advancing, can realize again that wheel pressure dispersion to bigger degree improves the utility model discloses a stability.

In order to ensure accurate alignment, the utility model discloses in adopt the accurate orbital accurate transmission mode of four ways accurate repacking to realize the walking of platform truck 3, provide drive power and realize the walking that becomes more meticulous of platform truck 3 for platform truck 3 through the mode of rack and pinion 2-2 meshing. Two rotating shafts of the three-in-one speed reducing motor rotate on the rack 2-2 through a shaft coupling 7-4 and a driving gear connected with a walking driving transmission shaft 7-1, so that the trolley 3 is driven to operate. The gland 7-6 can ensure the meshing precision function of the gear and the rack 2-2 and ensure the stability and controllability of the running of the trolley 3. The left side and the right side are provided with horizontal limiting wheels 3-5, so that the trolley 3 is effectively prevented from transversely moving, and accurate rail alignment is further ensured in the horizontal direction. The front end and/or the rear end of the trolley end beam 3-1 is/are also provided with a buffer 3-4.

Above-mentioned design has fully realized the utility model discloses the horizontal precision to removing singly realizes accurate rail still need perpendicular upward movement's precision simultaneously. Therefore, the utility model discloses in still special design play to rise system 6 and promote bootstrap system 8.

In the utility model, the lifting system 6 comprises two groups of lifting subsystems, each group of lifting subsystems comprises a double-shaft output type lifting motor 6-4 and two winding drum groups 6-1, one end output shaft of the double-shaft output type lifting motor 6-4 in each group of lifting subsystems is connected with the first winding drum group 6-1 through a transmission shaft 6-3 and a drum coupler 6-2, and the other end output shaft of the double-shaft output type lifting motor 6-4 is connected with the second winding drum group 6-1 through a lifting brake 6-5, a lifting speed reducer 6-6, a transmission shaft 6-3 and a drum coupler 6-2; the rotating shafts of two adjacent winding drum groups 6-1 in the two groups of lifting subsystems are connected with a drum-shaped coupling 6-2 through a transmission shaft 6-3; the output shafts of double-shaft output type lifting motors 6-4, transmission shafts 6-3, rotating shafts of reel groups 6-1, lifting brakes 6-5, lifting speed reducers 6-6 and drum couplings 6-2 in the two groups of lifting subsystems are coaxially arranged; the steel wire rope 6-7 of the winding drum in each winding drum group 6-1 is connected with the movable pulley block 6-8 through the fixed pulley block 6-9.

The utility model discloses a two biax output formula play to rise motor 6-4 and drive 4 reel groups 6-1, biax output formula play to rise motor 6-4 drive and rise speed reducer 6-6, rise speed reducer 6-6 and drive the reel through drum coupling 6-2, transmission shaft 6-3 and rotate, and the reel rotates winding wire rope 6-7, and wire rope 6-7 drives assembly pulley 6-8 through fixed pulley 6-9 and goes up and down. The lifting brake 6-5 can play a braking role. The four groups of winding drum groups 6-1 are connected into a whole through a drum-shaped coupler 6-2, a transmission shaft 6-3 and a bearing seat, mechanical synchronization of a hoisting mechanism is realized through mechanical synchronization formed at the low-speed running side, and accurate alignment of the movable track beam 6-10 and each fixed track beam in the fixed tracks at the two sides of the vehicle section is guaranteed.

In the lifting guide system 8, the inner side of a portal support leg 5-3 is fixedly connected with one side of a guide rail beam 8-5 through a plurality of connecting bases 8-6 which are uniformly arranged up and down, an adjusting pad 8-7 is further arranged between the connecting base 8-6 and the guide rail beam 8-5, the other side of the guide rail beam 8-5 is connected with a guide rail 8-1 through a rail pressing device 8-2, two groups of parallel guide support arms 8-4 are arranged up and down on the front side and the rear side of a movable rail beam 6-10, and guide wheels 8-3 arranged at the end parts of each group of guide support arms 8-4 are matched with the guide rail beam 8-5. In the lifting guide system 8, 2 guide wheels 8-3 on each side can limit the swing of the movable track beam 6-10, so that the swing amount of the movable track beam 6-10 is effectively controlled to be less than +/-2 mm when the storage vehicle runs. The adjusting pad 8-7 can adjust the gap between the guide rail 8-1 and the guide wheel 8-3.

The utility model discloses in, special horizontal rail system 2, the design of basic base system 1 and 3 structures of platform truck, match each other, from platform truck track bottom surface basic design, platform truck track structural design, 3 distribution designs of four platform trucks, 3 four driven wheel distribution designs of platform truck, two platform truck initiative wheels 7-5 distribution designs, platform truck initiative wheel 7-5 and the orbital rack and pinion 2-2 meshing mode design of platform truck and the design of the spacing wheel of level, bearing capacity and pressure distribution factor are fully considered promptly, compromise the requirement that the level was marchd to the accuracy again. In the lifting system 6, four groups of winding drum groups 6-1 are connected into a whole through a drum-shaped coupling 6-2, a transmission shaft 6-3 and a bearing seat, mechanical synchronization of the lifting mechanism is realized through mechanical synchronization formed at the low-speed running side, and the swinging amount of the movable track beams 6-10 is limited when the storage vehicle system travels through guide wheels 8-3 in a lifting guide system 8, so that accurate vertical and upward traveling is ensured, and accurate alignment of the movable track beams 6-10 and each fixed track beam in the fixed tracks at two sides of the vehicle section is finally ensured.

The air-rail intelligent vehicle section three-dimensional storage system can realize a storage scheduling method, comprising vehicle outbound scheduling, vehicle battery replacement scheduling, vehicle reversing scheduling, vehicle inbound storage and vehicle inbound maintenance;

for convenience of expression, the utility model discloses in, horizontal track system 2 is gone up the front and back operation and is had two sets of storage car systems, and the two side fixed tracks of vehicle section include the left side double-deck track group and the right side double-deck track group that set up in the air-railway passenger train storage mobile system left and right sides symmetrically, and every double-deck track group all includes upper track group and lower floor's track group that the track roof beam that is constituteed by the multiunit parallel arrangement; the upper layer track group of the left double-layer track group is sequentially provided with a storage parking space track beam No. 11, a storage parking space track beam No. 15, a storage parking space track beam No. 19, a storage parking space track beam No. 20, a storage parking space track beam No. 16 and a storage parking space track beam No. 12 from back to front, and the lower layer track group of the left double-layer track group is sequentially provided with a storage parking space track beam No. 4, a storage parking space track beam No. 6, a storage parking space track beam No. 8, a storage parking space track beam No. 7, a storage parking space track beam No. 5 and a storage parking space track beam No. 3 from back to front; the upper layer track group of the right double-layer track group is sequentially provided with a storage parking space track beam No. 9, a storage parking space track beam No. 13, a storage parking space track beam No. 17, a storage parking space track beam No. 18, a storage parking space track beam No. 14 and a storage parking space track beam No. 10 from back to front, and the lower layer track group of the right double-layer track group is sequentially provided with a storage parking space track beam No. 2, a parking space track beam No. 1 and a storage parking space track beam No. 1 from back to front; in the upper layer track group, the 11 # storage parking space track beam, the 15 # storage parking space track beam, the 19 # storage parking space track beam, the 20 # storage parking space track beam, the 16 # storage parking space track beam and the 12 # storage parking space track beam are respectively the same as and positioned on the same straight line with the corresponding 9 # storage parking space track beam, the 13 # storage parking space track beam, the 17 # storage parking space track beam, the 18 # storage parking space track beam, the 14 # storage parking space track beam and the 10 # storage parking space track beam in horizontal height; in the lower layer track group, the No. 4 storage parking space track beam, the No. 8 storage parking space track beam, the No. 7 storage parking space track beam and the No. 3 storage parking space track beam are respectively the same as the corresponding No. 2 storage parking space track beam, the corresponding No. 2 overhauling parking space track beam, the corresponding No. 1 overhauling parking space track beam and the corresponding No. 1 storage parking space track beam in horizontal height and are positioned on the same straight line;

the vehicle outbound dispatching method sequentially comprises the following steps:

a1: the electric control system controls the first storage vehicle system A to move to a position between the storage parking place track beam No. 3 and the storage parking place track beam No. 1, the lifting system in the first storage vehicle system A controls two ends of a moving track beam 6-10 in the first storage vehicle system A to be respectively aligned with the storage parking place track beam No. 3 and the storage parking place track beam No. 1, and the electric control system controls two ends of a moving track beam 6-10 in the first storage vehicle system A to be respectively locked with the storage parking place track beam No. 3 and the storage parking place track beam No. 1 through an electric control locking device; the rail beam locking can adopt the existing electric control rail beam locking device, and the electric control rail beam locking device is widely used in the existing subway rail. The utility model discloses in, automatically controlled track roof beam locking device can adopt linear electric motor driven locating pin, is provided with the pinhole that corresponds on the terminal surface of storage parking stall track roof beam, and linear electric motor drive locating pin gets into and can realize track roof beam locking in the pinhole that corresponds.

A2: the empty railway passenger car connected to the No. 1 storage parking space track beam moves to a movable track beam 6-10 in a first storage car system A;

a3: the electric control system controls two ends of a movable track beam 6-10 in the first storage vehicle system A to be unlocked with a track beam of a No. 3 storage parking place track beam and a No. 1 storage parking place track beam respectively through an electric control locking device;

a4: the electric control system controls the first storage vehicle system A to move to a position between the 19 # storage parking space track beam and the 17 # storage parking space track beam, and the lifting system in the first storage vehicle system A controls two ends of a moving track beam 6-10 in the first storage vehicle system A to be respectively aligned with the 19 # storage parking space track beam and the 17 # storage parking space track beam; the electric control system controls two ends of a movable track beam 6-10 in the first storage vehicle system A to be respectively locked with a track beam of a 19 # storage parking space track beam and a track beam of a 17 # storage parking space track beam through an electric control locking device;

a5: the empty railway passenger car on the movable track beam 6-10 in the first storage car system A goes out of the station to the departure station through the track beam of the storage car position No. 19;

a6: the electric control system controls the second storage vehicle system B to move between the No. 2 storage parking space track beam and the No. 4 storage parking space track beam, the lifting system in the second storage vehicle system B controls two ends of a moving track beam 6-10 in the second storage vehicle system B to be respectively aligned with the No. 2 storage parking space track beam and the No. 4 storage parking space track beam, and the electric control system controls two ends of a moving track beam 6-10 in the second storage vehicle system B to be respectively locked with the No. 2 storage parking space track beam and the No. 4 storage parking space track beam through an electric control locking device;

a7: the empty railway passenger car connected to the track beam of the No. 2 storage parking place moves to a movable track beam 6-10 in a second storage car system B;

a8: the electric control system controls two ends of a movable track beam 6-10 in the second storage vehicle system B to be unlocked with a track beam of a No. 2 storage parking space track beam and a No. 4 storage parking space track beam respectively through an electric control locking device;

a9: the electric control system controls the second storage vehicle system B to move to a position between the 19 # storage vehicle space track beam and the 17 # storage vehicle space track beam, and the lifting system in the second storage vehicle system B controls two ends of a moving track beam 6-10 in the second storage vehicle system B to be respectively aligned with the track beams of the 19 # storage vehicle space track beam and the 17 # storage vehicle space track beam; the electric control system controls two ends of a movable track beam 6-10 in the second storage vehicle system B to be respectively locked with a track beam of a 19 # storage parking space track beam and a track beam of a 17 # storage parking space track beam through an electric control locking device;

meanwhile, the electric control system controls two ends of a movable track beam 6-10 in the first storage vehicle system A to be unlocked with a track beam of a 19 # storage vehicle space track beam and a 17 # storage vehicle space track beam respectively through an electric control locking device; the electric control system controls the first storage vehicle system A to move to a position between the storage parking place track beam No. 3 and the storage parking place track beam No. 1, the lifting system in the first storage vehicle system A controls two ends of a moving track beam 6-10 in the first storage vehicle system A to be respectively aligned with the storage parking place track beam No. 3 and the storage parking place track beam No. 1, and the electric control system controls two ends of a moving track beam 6-10 in the first storage vehicle system A to be respectively locked with the storage parking place track beam No. 3 and the storage parking place track beam No. 1 through an electric control locking device;

a10: the empty railway passenger car on the movable track beam 6-10 in the second storage car system B goes out of the station to the departure station through the track beam of the No. 19 storage car; meanwhile, the empty railway passenger car connected to the track beam of the storage parking space No. 3 moves to a movable track beam 6-10 in the first storage car system A;

a11: the electric control system controls two ends of a movable track beam 6-10 in the second storage vehicle system B to be unlocked with a track beam of a No. 17 storage vehicle space track beam and a No. 19 storage vehicle space track beam respectively through an electric control locking device;

a12: the electric control system controls the second storage vehicle system B to move between the No. 2 storage parking space track beam and the No. 4 storage parking space track beam, and the lifting system in the second storage vehicle system B controls two ends of a moving track beam 6-10 in the second storage vehicle system B to be respectively aligned with the track beams of the No. 2 storage parking space track beam and the No. 4 storage parking space track beam; the electric control system controls two ends of a movable track beam 6-10 in the second storage vehicle system B to be respectively locked with a track beam of a No. 2 storage parking space track beam and a No. 4 storage parking space track beam through an electric control locking device;

meanwhile, the electric control system controls two ends of a movable track beam 6-10 in the first storage vehicle system A to be unlocked with a track beam of a storage parking space track beam No. 1 and a track beam of a storage parking space track beam No. 3 through an electric control locking device; the electric control system controls the first storage vehicle system A to move to a position between the No. 17 storage vehicle track beam and the No. 19 storage vehicle track beam, the lifting system in the first storage vehicle system A controls two ends of a moving track beam 6-10 in the first storage vehicle system A to be respectively aligned with track beams of the No. 17 storage vehicle track beam and the No. 19 storage vehicle track beam, and the electric control system controls two ends of a moving track beam 6-10 in the first storage vehicle system A to be respectively locked with track beams of the No. 17 storage vehicle track beam and the No. 19 storage vehicle track beam through an electric control locking device;

a13: the empty railway passenger car on the movable track beam 6-10 in the first storage car system A goes out of the station to the departure station through the track beam of the storage car position No. 19; meanwhile, the empty railway passenger car connected to the track beam of the No. 4 storage parking place moves to a movable track beam 6-10 in a second storage car system B;

a14: the empty railway passenger car on the movable track beam 6-10 in the second storage car system B goes out of the station to the departure station through the track beam of the No. 19 storage car;

a15: and according to the steps, the empty railway passenger cars to be dispatched in the two sets of storage car systems sequentially pass through the number 19 storage parking spaces to be advanced to the dispatching station.

Claims (10)

1. The utility model provides a three-dimensional storage system of air railway intelligent vehicle section which characterized in that: the system comprises a vehicle section double-layer fixed track and an empty railway passenger car storage and moving system;

the vehicle section double-side fixed track comprises two double-layer track groups symmetrically arranged on the left side and the right side of an air-rail passenger car storage and moving system, wherein each double-layer track group comprises an upper-layer track group and a lower-layer track group which are composed of a plurality of groups of track beams arranged in parallel;

the air-rail passenger car storage moving system comprises a storage car system, a horizontal track system, a base system and an electric control system;

the storage vehicle system comprises a gantry system, a cross-shaped hinge system, a trolley, a lifting system and a lifting guide system;

the portal system comprises two groups of single-side portal subsystems which are symmetrically arranged in parallel in the front-back direction, each group of single-side portal subsystems comprises a portal main beam, and the left end and the right end of the lower part of each portal main beam are respectively provided with a portal supporting leg; the portal main beams in the two groups of single-side portal subsystems are fixedly connected through portal end beams arranged at the left end and the right end; the lower parts of the gantry supporting legs in the two groups of single-side gantry subsystems are fixedly connected through gantry lower beams arranged at the left end and the right end; the lower end of each portal support leg is provided with a corresponding cross hinge system;

the cross-shaped hinge systems are used for eliminating torsion generated in the operation process of the portal and the trolley, the upper ends of the cross-shaped hinge systems are fixedly connected with the lower ends of the landing legs of the portal, and the lower end of each cross-shaped hinge system is fixedly connected with the upper end of the corresponding trolley frame;

the trolley comprises a trolley frame and a traveling system arranged in the trolley frame, wherein the trolley frame consists of a trolley main beam and a trolley end beam, the lower parts of the left and right ends of the trolley end beam are provided with trolley driven wheels, the traveling system comprises a traveling driving motor, an output shaft of the traveling driving motor drives driving wheels of the trolley to rotate, and the driving wheels and the driven wheels of the trolley are arranged on corresponding horizontal rail systems;

the lifting system comprises a plurality of groups of lifting subsystems arranged on a portal main beam, each group of lifting subsystems comprises a winding drum group, a coupling, a lifting motor and a lifting speed reducer, the winding drum group is connected with an output shaft of the lifting motor through the coupling and the lifting speed reducer, the winding drum group comprises a winding drum arranged on a bearing seat, the winding drum is connected with a movable pulley block through a wound steel wire rope, and the movable pulley block is connected with a movable track beam through a track beam connecting device;

the lifting guide system comprises guide rails arranged on the inner sides of the portal support legs, guide wheels are arranged on the guide rails on the inner sides of the two portal support legs which are opposite from each other in the front-back direction in an up-and-down rolling manner, and the guide wheels on the two sides are respectively connected with the front side and the back side of the movable track beam through guide support arms;

the horizontal rail system comprises a plurality of groups of horizontal rail subsystems which are arranged along the traveling direction of the trolley and are sequentially connected end to end, each group of horizontal rail subsystems comprises a left trolley rail and a right trolley rail which are identical in structure and are arranged in a bilateral symmetry mode, and the driving wheels and the driven wheels of the trolley are arranged on the corresponding trolley rails; a base system is arranged below each horizontal rail system, and the lower ends of the left trolley rail and the right trolley rail are respectively and correspondingly connected with the upper end of a supporting base in the base system;

the base system comprises a plurality of groups of supporting bases which are arranged in the traveling direction of the trolley and are sequentially connected end to end, and the plurality of groups of supporting bases are pre-buried in the ground below the horizontal track system;

and the electrical control system is used for controlling electrical equipment in the walking system and the lifting system.

2. The air-rail intelligent vehicle section stereoscopic storage system of claim 1, wherein: the right trolley track comprises a track cross beam, a track cross beam cover plate is arranged on the upper end face of the track cross beam, a square steel track is arranged on the upper end face of the track cross beam cover plate through a rail pressing device, the left end of the track cross beam cover plate extends towards the left side to form a horizontal protruding portion, a rack is arranged on the lower surface of the horizontal protruding portion along the front-back direction, positioning grooves are formed in the upper portions of the front end and the rear end of the rack, positioning blocks are arranged in the positioning grooves of the racks in the two adjacent groups of horizontal track subsystems, and the upper end face of each positioning block is fixed to the lower surfaces of the horizontal protruding.

3. The air-rail intelligent vehicle segment stereoscopic storage system of claim 2, wherein: the trolley end beam is arranged at the upper end of the trolley main beam, two ends of the trolley end beam are positioned outside the trolley main beam, trolley driven wheels are arranged at the lower parts of the left and right ends of the front part and the rear part of the trolley end beam through driven wheel bearing seats and driven wheel rotating shafts, and the trolley driven wheels are matched with the square steel rails; horizontal limiting wheels are arranged on the left side and the right side of the rear part of the upper end of the trolley main beam, the horizontal limiting wheels are arranged in horizontal limiting wheel bearing seats in the trolley main beam through horizontal limiting wheel rotating shafts, and the outer ends of the horizontal limiting wheels protrude out of the surface of the trolley main beam; the outer end of the horizontal limiting wheel is contacted with the inner surface of the track beam; the front end and/or the rear end of the trolley end beam are also provided with a buffer.

4. The air-rail intelligent vehicle segment stereoscopic storage system of claim 3, wherein: the three-in-one gear motor of biax output formula is adopted to the travel drive motor, the one end of travel drive transmission shaft is all connected through the coupling that corresponds to two output shafts of three-in-one gear motor, the other end of travel drive transmission shaft is connected with the gear, the gear salient in the platform truck girder surface and with the rack toothing in the horizontal track subsystem, the outside of gear is provided with the gland, the travel drive transmission shaft passes through the front end of travel drive bearing frame setting inside the platform truck girder.

5. The air-rail intelligent vehicle section stereoscopic storage system of claim 1, wherein: the cross-shaped hinge system comprises a first hinge seat and a second hinge seat which are fixedly connected, and the first hinge seat and the second hinge seat respectively comprise an upper hinge seat, a hinge shaft and a lower hinge seat; the articulated seat is articulated with the lower extreme fixed connection of portal bracing leg on the first articulated seat, the articulated seat is articulated with the last articulated seat fixed connection of the articulated seat of second under the first articulated seat, the articulated seat is articulated with the upper end fixed connection of platform truck frame under the articulated seat of second, the articulated shaft of first articulated seat is the cross and the articulated shaft of the articulated seat of second becomes 90 vertical crossovers.

6. The air-rail intelligent vehicle section stereoscopic storage system of claim 1, wherein: the supporting base comprises two groups of H-shaped steel which are bilaterally symmetrical and transversely arranged, the upper end faces and the lower end faces of the two groups of H-shaped steel are respectively provided with an upper cover plate and a bottom plate, the middle part between the upper cover plate and the bottom plate is provided with a transverse rib plate along the left-right direction, the middle part between the upper cover plate and the bottom plate is provided with a longitudinal rib plate along the front-back direction, the supporting base and a ground foundation are leveled and fixed through embedded bolts and then poured for the second time, and the foundation base system is fixedly connected with the horizontal.

7. The air-rail intelligent vehicle section stereoscopic storage system of claim 1, wherein: a rail is further arranged on a portal main beam in the portal system, and stairs are arranged on the outer sides of portal supporting legs; the lower cross beam of the portal is a U-shaped lower cross beam of the portal; the upper end of the lower beam of the U-shaped portal is opened and is respectively connected with the lower ends of the corresponding portal supporting legs.

8. The air-rail intelligent vehicle section stereoscopic storage system of claim 1, wherein: the lifting system comprises two groups of lifting subsystems, each group of lifting subsystems comprises a double-shaft output type lifting motor and two winding drum groups, one end output shaft of the double-shaft output type lifting motor in each group of lifting subsystems is connected with the first winding drum group through a transmission shaft and a drum coupler, and the other end output shaft of the double-shaft output type lifting motor is connected with the second winding drum group through a lifting brake, a lifting speed reducer, a transmission shaft and a drum coupler; the rotating shafts of two adjacent winding drum groups in the two groups of lifting subsystems are connected through a transmission shaft and a drum-shaped coupling; the output shaft and the transmission shaft of a double-shaft output type lifting motor in the two groups of lifting subsystems, the rotating shaft of the reel group, the lifting brake, the lifting speed reducer and the drum-shaped coupling are coaxially arranged; and the steel wire rope of the winding drum in each winding drum group is connected with the movable pulley block through the fixed pulley block.

9. The air-rail intelligent vehicle section stereoscopic storage system of claim 1, wherein: the inner side of each portal support leg is fixedly connected with one side of each guide rail beam through a plurality of connecting bases which are uniformly arranged from top to bottom, an adjusting pad is further arranged between each connecting base and each guide rail beam, the other side of each guide rail beam is connected with the corresponding guide rail through a rail pressing device, two groups of parallel guide support arms are arranged on the front side and the rear side of each movable rail beam from top to bottom, and guide wheels arranged at the end parts of each group of guide support arms are matched with the corresponding guide rail.

10. The air-rail intelligent vehicle section stereoscopic storage system of claim 1, wherein: two storage vehicle systems run on the horizontal track system, the two-side fixed tracks of the vehicle section comprise a left double-layer track group and a right double-layer track group which are symmetrically arranged on the left side and the right side of the empty railway passenger vehicle storage and movement system, and each double-layer track group comprises an upper track group and a lower track group which are composed of a plurality of groups of track beams arranged in parallel; the upper layer track group of the left double-layer track group is sequentially provided with a storage parking space track beam No. 11, a storage parking space track beam No. 15, a storage parking space track beam No. 19, a storage parking space track beam No. 20, a storage parking space track beam No. 16 and a storage parking space track beam No. 12 from back to front, and the lower layer track group of the left double-layer track group is sequentially provided with a storage parking space track beam No. 4, a storage parking space track beam No. 6, a storage parking space track beam No. 8, a storage parking space track beam No. 7, a storage parking space track beam No. 5 and a storage parking space track beam No. 3 from back to front; the upper layer track group of the right double-layer track group is sequentially provided with a storage parking space track beam No. 9, a storage parking space track beam No. 13, a storage parking space track beam No. 17, a storage parking space track beam No. 18, a storage parking space track beam No. 14 and a storage parking space track beam No. 10 from back to front, and the lower layer track group of the right double-layer track group is sequentially provided with a storage parking space track beam No. 2, a parking space track beam No. 1 and a storage parking space track beam No. 1 from back to front; in the upper layer track group, the 11 # storage parking space track beam, the 15 # storage parking space track beam, the 19 # storage parking space track beam, the 20 # storage parking space track beam, the 16 # storage parking space track beam and the 12 # storage parking space track beam are respectively the same as and positioned on the same straight line with the corresponding 9 # storage parking space track beam, the 13 # storage parking space track beam, the 17 # storage parking space track beam, the 18 # storage parking space track beam, the 14 # storage parking space track beam and the 10 # storage parking space track beam in horizontal height; in the lower layer track group, No. 4 storage parking stall track roof beams, No. 8 storage parking stall track roof beams, No. 7 storage parking stall track roof beams, No. 3 storage parking stall track roof beams respectively with corresponding No. 2 storage parking stall track roof beams, overhaul No. 2 parking stall track roof beams, overhaul No. 1 parking stall track roof beams and No. 1 storage parking stall track roof beams level height the same and be located collinear.

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