CN215329070U

CN215329070U - Micro-track mechanism and traffic system

Info

Publication number: CN215329070U
Application number: CN202121393854.2U
Authority: CN
Inventors: 袁望画
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-28
Anticipated expiration: 2031-06-22

Abstract

The utility model provides a micro-rail mechanism and a traffic system, wherein the micro-rail mechanism comprises a micro-rail main rail, a swinging rail which is connected with the micro-rail main rail in a swinging manner, and a first driving mechanism which is used for driving the swinging rail to swing and switch; a first arc-shaped convex part is formed at one switching end of the micro-rail main track; and a first circular arc-shaped concave part matched with the first circular arc-shaped convex part is formed at one end of the swing track, a second circular arc-shaped convex part is formed at the other end of the swing track, and the circle centers of the first circular arc-shaped convex part, the first circular arc-shaped concave part and the second circular arc-shaped convex part are the same. The utility model has the advantages that: the micro-rail main rail can be smoothly and stably swung and switched, so that the micro-rail main rail can be smoothly butted with the micro-rail sub-rail to change the traveling line of the vehicle, and important technical support can be provided for the subsequent development of a suspension type traffic system.

Description

Micro-track mechanism and traffic system

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of railway vehicles, and particularly relates to a micro-track mechanism and a traffic system.

[ background of the utility model ]

At present, micro-tracks have been used in suspended traffic systems. The suspension type traffic system is a rail traffic system which is hung in the air in a whole line, and suspends a rail and a vehicle in an idle space at high altitude. However, the existing suspension type traffic system has the following defects:

first, in the existing suspension type transportation system, a micro-track is mostly arranged between a starting point position and a terminal position, a vehicle can only run from the starting point position to the terminal position along the micro-track, and a running route cannot be changed in the midway, that is, running transportation of two points and one line can only be realized, so that the use flexibility is poor, the large-scale popularization and use are difficult, and the important reason that the traditional land transportation system is still mainly relied on at present is also adopted. Secondly, in the existing suspension type transportation system, vehicles can only travel along the micro-track, and once the vehicles are suspended on the micro-track, the vehicles are not easy to separate from the micro-track, so that the vehicles can only be put in and managed by an operator in a unified way, and the practical use of the suspension type transportation system is limited. In view of the above problems, the present invention provides a new and improved method for solving the above problems.

[ Utility model ] content

The utility model aims to solve the technical problem of providing a micro-track mechanism and a traffic system, and solves the problems that the existing suspension type traffic system is poor in use flexibility and difficult to popularize and use in a large range.

The utility model is realized by the following steps:

in a first aspect, a micro-rail mechanism includes a micro-rail main rail, a swing rail swingably connected to the micro-rail main rail, and a first driving mechanism for driving the swing rail to swing and switch;

a first arc-shaped convex part is formed at one switching end of the micro-rail main track; a first circular arc-shaped concave part used for being matched with the first circular arc-shaped convex part is formed at one end of the swing track, a second circular arc-shaped convex part is formed at the other end of the swing track, and the circle centers of the first circular arc-shaped convex part, the first circular arc-shaped concave part and the second circular arc-shaped convex part are the same.

Further, the micro-track mechanism further comprises at least two micro-track sub-tracks; the two adjacent micro-rail sub-rails are arranged at intervals, a second circular arc-shaped concave part used for being matched with the second circular arc-shaped convex part is formed at one switching end of each micro-rail sub-rail, and the circle centers of the second circular arc-shaped concave part and the first circular arc-shaped convex part are the same; the first driving mechanism drives the swing track to swing, so that the micro-rail main track is communicated with any micro-rail sub-track.

Further, the micro-rail main rail, the swing rail and the micro-rail sub-rail are all I-steel rails, and racks are fixedly arranged at the bottoms of the micro-rail main rail, the swing rail and the micro-rail sub-rail along the transportation direction.

Furthermore, be provided with on the little rail branch track and be used for carrying on spacing to the swing track locating part.

Further, the device also comprises a support structure; the top parts of the micro-rail main rail and the micro-rail sub-rail are fixedly connected with the supporting structure.

In a second aspect, a transportation system includes the micro-track mechanism, a vehicle suspended on the micro-track mechanism, and a second driving mechanism disposed on the vehicle and used for driving the vehicle to travel along the micro-track mechanism.

Further, the second driving mechanism comprises a main driving box fixedly arranged at the front end of the top of the vehicle, a secondary driving box fixedly arranged at the rear end of the top of the vehicle, a main driving wheel rotatably arranged in the main driving box, a secondary wheel rotatably arranged in the main driving box, a driving motor connected with the main driving wheel, and a transmission crawler belt sleeved on the main driving wheel and the secondary wheel; the transmission crawler belt is meshed with the rack of the micro-track mechanism.

Furthermore, a first extending baffle is fixedly arranged on one side of each of the main driving box and the auxiliary driving box upwards, and a second extending baffle capable of being turned outwards is arranged on the other side of each of the main driving box and the auxiliary driving box upwards; auxiliary rollers which run along grooves on two sides of the micro-rail main rail, the swing rail or the micro-rail sub-rail are arranged on the inner sides of the first extension baffle and the second extension baffle; and an auxiliary locking piece is arranged on the second extension baffle.

Further, the front end and the rear end of vehicle all set firmly the magnet piece, and the preceding the magnet piece of the rear end of vehicle is the same with the back the magnetic pole of the magnet piece of the front end of vehicle.

Furthermore, wheels are arranged at the bottom of the vehicle, and a third driving mechanism for driving the wheels to travel is arranged in the vehicle.

The utility model has the advantages that:

1. through the design and matching of the first arc-shaped convex part, the first arc-shaped concave part, the second arc-shaped convex part and the second arc-shaped concave part, the micro-rail main rail can be smoothly and stably swung and switched, the micro-rail main rail can be smoothly butted with the micro-rail sub-rail to change the traveling line of a vehicle, the micro-rail main rail is not limited to the operation and the transportation of two points and one line, the use flexibility is high, and important technical support can be provided for the subsequent development of a suspension type traffic system.

2. All be provided with extension baffle (including first extension baffle and second extension baffle) and supplementary gyro wheel on main drive box and follow the drive box, through the cooperation of extending baffle and supplementary gyro wheel, can realize hanging the vehicle at little rail primary rail, swing track or little rail divide on the track, guarantee that the vehicle can not drop, supplementary gyro wheel can be along little rail primary rail simultaneously, the recess roll walking of swing track or little rail branch track both sides, can reduce the frictional force between main drive box and the track and between follow drive box and the track, guarantee that driving motor only needs less power of output just can drive the vehicle and walk along little rail mechanism, have environmental protection, advantages such as energy-conservation.

3. The second extension baffle is connected with the main driving box (the auxiliary driving box) in an outward turnover mode, so that the vehicle can be quickly separated from the micro-track mechanism after the vehicle runs to a preset position along the micro-track mechanism; or when the vehicle needs to enter the micro-track mechanism to run, the micro-track mechanism can be quickly butted with the vehicle, so that the dual-purpose functions of the vehicle in the air and on the ground are realized, and the vehicle is more flexible and convenient to use. Meanwhile, the vehicle can be quickly butted or separated with the micro-track mechanism, so that the vehicle does not depend on the unified delivery and management of an operator any more, the micro-track mechanism can be freely butted by the vehicle meeting the hanging condition, and the convenience can be brought to actual use.

4. The magnet piece has all set firmly at the front end and the rear end of vehicle, and makes the rear end of preceding vehicle the same with the front end magnetic pole of back vehicle, because the magnet piece has homopolar repellent's characteristics, consequently can effectively guarantee can not bump between the vehicle, ensures safety.

[ description of the drawings ]

The utility model will be further described with reference to the following examples with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of a micro-track mechanism according to the present invention;

FIG. 2 is one of the switching diagrams of the micro-track mechanism of the present invention;

FIG. 3 is a second schematic diagram of the switching of the micro-track mechanism according to the present invention;

FIG. 4 is a schematic structural diagram of a micro-track main track according to the present invention;

FIG. 5 is a schematic view of a wobble track structure according to the present invention;

FIG. 6 is a schematic view of the structure of the connection between the micro-track sub-tracks in the present invention;

FIG. 7 is a schematic diagram of the end structure of the switching end of the micro-track sub-track according to the present invention;

FIG. 8 is a schematic view of the connection structure of the micro-rail main rail and the micro-rail sub-rail according to the present invention;

FIG. 9 is a schematic view of the rack at the bottom of the micro-rail primary track of the present invention;

FIG. 10 is a schematic bottom view of the micro-track main track of the present invention;

FIG. 11 is a schematic view of the construction of the rack of the present invention;

FIG. 12 is a schematic view of a stopper on the micro-track according to the present invention;

FIG. 13 is a schematic view of a traffic system according to the present invention;

FIG. 14 is a schematic view showing the overall structure of the main driving casing according to the present invention;

FIG. 15 is a schematic view of the connection between the drive track, the main drive wheel and the driven wheel of the present invention;

fig. 16 is a schematic view of the entire structure of the slave drive cartridge in the present invention.

Description of reference numerals:

100-micro-track mechanism, 1-micro-track main track, 11-first circular arc convex part, 2-swing track, 21-first circular arc concave part, 22-second circular arc convex part, 3-first driving mechanism, 4-micro-track sub-track, 41-second circular arc concave part, 42-rolling groove, 43-ball, 51-rack, 511-rack assembly groove, 512-assembly fixing hole, 513-clamping convex part, 52-first rotating part, 53-limiting part, 531-limiting baffle, 532-supporting bottom plate, 54-supporting structure, 6-vehicle, 61-wheel, 7-second driving mechanism, 71-main driving box, 72-auxiliary driving box, 73-main driving wheel, 74-driven wheel, 75-driving motor, 76-drive track, 771-first extension flap, 772-second extension flap, 78-auxiliary roller, 79-auxiliary lock, 8-magnet block, 9-third drive mechanism.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Example 1

Referring to fig. 1 to 12, in a preferred embodiment of a micro-track mechanism 100 according to the present invention, the micro-track mechanism 100 includes a micro-track main track 1, a swing track 2 swingably connected to the micro-track main track 1, and a first driving mechanism 3 for driving the swing track 2 to swing and switch;

a first arc-shaped convex part 11 is formed at one switching end of the micro-rail main track 1; a first circular arc concave part 21 matched with the first circular arc convex part 11 is formed at one end of the swing track 2, a second circular arc convex part 22 is formed at the other end of the swing track 2, and the circle centers of the first circular arc convex part 11, the first circular arc concave part 21 and the second circular arc convex part 22 are the same. When the micro-rail main track 1 needs to be switched to enable the micro-rail main track 1 to be butted with other tracks so as to realize the change of a traveling route, the first driving mechanism 3 drives the swing track 2 to swing for a certain angle, the front end of the swing track 2 is butted with other tracks, and a vehicle traveling on the micro-rail main track 1 can enter the other tracks through the swing track 2; when the micro-rail main rail 1 needs to be butted back to the original rail, the first driving mechanism 3 drives the swing rail 2 to swing back for a certain angle, and then the micro-rail main rail 1 can be butted back to the original rail. When the micro-rail vehicle is implemented specifically, if the swing angle of the swing track 2 is too large, the vehicle cannot enter the swing track 2 from the micro-rail main track 1, and if the swing angle of the swing track 2 is too small, the vehicle cannot enter the swing track 2 from the micro-rail main track, and if the swing angle of the swing track 2 is too small, the vehicle cannot enter the swing track, so that the vehicle can conveniently pass through the micro-rail main track, and other tracks can be conveniently arranged, and the swing angle range of the swing track 2 is 15-30 degrees; in addition, the first driving mechanism 3 may be an oil cylinder or the like, as long as it can drive the swing rail 2 to swing by a certain angle.

According to the technical scheme, a first circular arc-shaped convex part 11 is formed at the switching end of a micro-rail main rail 1, a first circular arc-shaped concave part 21 is formed at one end of a swing rail 2, and the circle centers of the first circular arc-shaped convex part 11 and the first circular arc-shaped concave part 21 are the same; the switching function can be smoothly and stably swung by matching the arc structures of the first arc-shaped convex part 11 and the first arc-shaped concave part 21; in order to achieve a better switching effect, the first circular arc-shaped convex part 11 is designed to be a semi-circular arc-shaped convex part and the first circular arc-shaped concave part 21 is designed to be a semi-circular arc-shaped concave part. Meanwhile, the other end of the swing track 2 is designed to have a second circular arc-shaped convex part 22, and the circle center positions of the second circular arc-shaped convex part 22 and the first circular arc-shaped convex part 11 are the same, so that the other end of the swing track 2 can be better butted with other tracks. The technical scheme of the utility model can realize smooth and stable swing switching of the micro-rail main track 1, so that the micro-rail main track 1 can be connected with other tracks to realize the change of the vehicle traveling line without being limited by the operation and the transportation of two points and one line, thereby having strong use flexibility and providing important technical support for the subsequent development of a suspension type traffic system.

In this embodiment, the micro-track mechanism 100 further includes at least two micro-track sub-tracks 4; the two adjacent micro-rail sub-rails 4 are arranged at intervals to ensure that the two micro-rail sub-rails 4 do not interfere with each other, a second arc-shaped concave part 41 used for being matched with the second arc-shaped convex part 22 is formed at one switching end of each micro-rail sub-rail 4, and the circle center positions of the second arc-shaped concave part 41 and the first arc-shaped convex part 11 are the same; the first driving mechanism 3 drives the swing track 2 to swing, so that the micro-track main track 1 is communicated with any micro-track sub-track 4. By designing the second arc-shaped concave part 41 at the switching end of the micro-rail sub-rail 4, and the circle centers of the second arc-shaped concave part 41 and the first arc-shaped convex part 11 are the same, the arc structures of the second arc-shaped convex part 22 and the second arc-shaped concave part 41 are matched, so that the smooth and stable transition of the rail can be realized, and the vehicle can smoothly enter the micro-rail sub-rail 4 from the micro-rail main rail 1 through the swing rail 2.

In the technical scheme of the utility model, one micro-track sub-track 4 and the micro-track main track 1 can be combined to form a main line, and the other micro-track sub-track 4 can be used as an auxiliary line for entering and exiting the main line. In a specific application, when a vehicle enters a main line from the micro-track sub-track 4 serving as an auxiliary line, the first driving mechanism 3 drives the swinging track 2 to swing and butt with the micro-track sub-track 4 serving as the auxiliary line, so that the vehicle entering from the auxiliary line can enter the main line; when a vehicle on the auxiliary line enters the trunk line, the first driving mechanism 3 drives the swing track 2 to swing and is in butt joint with the micro-rail sub-track 4 serving as the trunk line, so that the subsequent vehicle can walk along the trunk line; when a vehicle enters a micro-track sub-track 4 serving as an auxiliary line from a micro-track main track 1, a first driving mechanism 3 drives a swinging track 2 to swing and butt with the micro-track sub-track 4 serving as the auxiliary line, so that the vehicle coming out of a main line can enter the micro-track sub-track 4 serving as the auxiliary line; when a vehicle coming out of the trunk line enters the auxiliary line, the first driving mechanism 3 drives the swing track 2 to swing and is in butt joint with the micro-track sub-track 4 serving as the trunk line, and therefore it is guaranteed that subsequent vehicles can walk along the trunk line. Through the cooperation of micro-rail main track 1, swing track 2 and micro-rail branch track 4 three, can form the multi-thread aerial micro-rail conveying system of multiple spot with each auxiliary line and trunk line butt joint, this can bring very big convenience for the use of reality, helps using widely on a large scale. When the micro-rail sub-rail system is specifically implemented, the micro-rail sub-rail 4 serving as the auxiliary line can be gradually and obliquely arranged from one end of the switching butt joint, so that vehicles coming out of the main line can slide downwards to the ground along the micro-rail sub-rail 4; while vehicles that need to enter the main line can climb along the micro-track sub-track 4 and enter the micro-track main track 1.

In this embodiment, the micro-track main track 1, the swing track 2 and the micro-track sub-track 4 are all i-steel tracks. The I-shaped steel rail can guarantee enough supporting strength, and the grooves on the two sides of the I-shaped steel rail can facilitate hanging of a vehicle, so that the vehicle cannot be separated from the rail, and safety is guaranteed.

In this embodiment, the racks 51 are fixedly arranged at the bottoms of the micro-rail main rail 1, the swing rail 2 and the micro-rail sub-rail 4 along the transportation direction, so as to cooperate with a driving device of a vehicle to realize the traveling of the vehicle; in practical implementation, the rack 51 may be a hard rubber rack. In the concrete implementation of the technical scheme of the utility model, when the micro-track sub-track 4 is taken as an auxiliary line which is driven out from a trunk line, the vehicle needs to be decelerated and stopped, so the rack 51 is not arranged at the bottom of the micro-track sub-track 4; when the micro-track sub-track 4 is used as an auxiliary track for driving into the trunk track, the rack 51 must be provided at the bottom of the micro-track sub-track 4 because the vehicle needs to climb and accelerate into the trunk track.

When the micro-rail track is implemented specifically, rack assembly grooves 511 are formed in the bottoms of the micro-rail main track 1, the swing track 2 and the micro-rail sub-track 4, and assembly fixing holes 512 are formed in the bottoms of the rack assembly grooves 511; the bottom of the rack 51 is provided with a clamping convex part 513 inserted and clamped in the assembly fixing hole 512. The fitting fixing hole 512 and the clamping convex part 513 are matched with each other, so that the rack 51 can be firmly installed in the rack fitting groove 511, and the rack 51 is prevented from falling.

In the present embodiment, the swing rail 2 and the micro-rail main rail 1 are rotatably connected by the first rotating member 52, so that the swing rail 2 can swing. The first rotating member 52 may include a rotating shaft fixedly disposed at an end of the micro-rail main rail 1 and a shaft sleeve fixedly disposed on the swing rail 2, and the rotating function is achieved by the cooperation of the rotating shaft and the shaft sleeve.

In this embodiment, the micro-track sub-track 4 is provided with a limiting member 53 for limiting the swing track 2. Carry on spacingly to swing track 2 through setting up locating part 53, make swing track 2 can divide the accurate butt joint of track 4 with the little rail, guarantee that the vehicle can steadily pass through the position of butt joint. In specific implementation, the limiting member 53 includes the limiting baffle 531 that sets firmly in the micro-rail divides the track 4 upper plate outside and sets firmly in the supporting baseplate 532 of micro-rail divides the track 4 upper plate bottom, and when swing track 2 and micro-rail divide the butt joint of track 4, limiting baffle 531 can carry out spacingly to swing track 2's side, and supporting baseplate 532 can play the effect of auxiliary stay to swing track 2's upper plate.

In this embodiment, the upper plates at the switching ends of the micro-rail sub-rails 4 are fixedly connected together, and the bottom of the upper plate of each micro-rail sub-rail 4 is also fixedly connected together by the support bottom plate 532, so that on one hand, the firmness of each micro-rail sub-rail 4 can be improved, and on the other hand, a better auxiliary support effect can be achieved on the swing rail 2.

In this embodiment, in order to improve the smoothness of switching the swing track 2, a rolling groove 42 is formed in an end surface of the upper plate of the micro-track sub-track 4 at one switching end, and a ball 43 is disposed in the rolling groove 42. The rolling groove 42 is formed in the end face of one switching end, and the ball 43 is arranged in the rolling groove 42, so that when the swing track 2 is subjected to swing switching, the friction force between the swing track 2 and the micro-track sub-track 4 is small, and the swing track 2 can be guaranteed to be subjected to swing switching more smoothly.

In the present embodiment, in order to realize the arrangement of the micro-rail main rail 1 and the micro-rail sub-rail 4 at the aerial position, the micro-rail mechanism 100 further includes a support structure 54; the top of the micro-rail main track 1 and the micro-rail sub-track 4 are fixedly connected with the supporting structure 54, and the supporting structure 54 can adopt a concrete supporting structure, a stainless steel supporting structure and the like to ensure enough supporting strength.

Example 2

Referring to fig. 1 to 16, a traffic system according to a preferred embodiment of the present invention includes a micro-track mechanism 100, a vehicle 6 suspended on the micro-track mechanism 100, and a second driving mechanism 7 disposed on the vehicle 6 for driving the vehicle to travel along the micro-track mechanism 100. For a specific structure of the micro-track mechanism 100, please refer to the description of embodiment 1, which is not repeated herein. When the traffic system is used specifically, the second driving mechanism 7 can drive the vehicle 6 to travel along the micro-track main track 1 and the micro-track sub-track 4 on the micro-track mechanism 100, the first driving mechanism 3 of the micro-track mechanism 100 can drive the swing track 2 to swing to change the traveling route of the vehicle 6, and the swing track 2 has the characteristics of smoothness and stability in switching, so that the vehicle 6 can be ensured to change the route smoothly.

In this embodiment, the second driving mechanism 7 includes a main driving box 71 fixed at the front end of the top of the vehicle 6, a sub driving box 72 fixed at the rear end of the top of the vehicle 6, a main driving wheel 73 rotatably disposed in the main driving box 71, a sub driving wheel 74 rotatably disposed in the main driving box 71, a driving motor 75 connected to the main driving wheel 73, and a transmission crawler 76 sleeved on the main driving wheel 73 and the sub driving wheel 74, wherein both the main driving wheel 73 and the sub driving wheel 74 are rotatably connected to the driving box 71 through a rotating shaft; the drive track 76 engages the rack 51 of the micro-track mechanism 100. In operation, the driving motor 75 drives the main driving wheel 73 to rotate, the main driving wheel 73 drives the driving track 76 to transmit when rotating, the driving track 76 drives the driven wheel 74 to rotate, and since the driving track 76 is meshed with the rack 51 of the micro-track mechanism 100 and the rack 51 is fixed, the driving track 76 drives the vehicle 6 to travel along the micro-track main track 1 and the micro-track sub-track 4 on the micro-track mechanism 100 during transmission. Since the driving crawler 76 is engaged with the rack 51 of the micro-track mechanism 100 while the vehicle 6 travels along the micro-track mechanism 100, the stability of the vehicle 6 during traveling can be improved, and the occurrence of shaking or the like of the vehicle 6 can be reduced.

In this embodiment, a first extending baffle 771 is fixed upwards on one side of each of the main driving box 71 and the secondary driving box 72, and a second extending baffle 772 capable of turning outwards is arranged upwards on the other side of each of the main driving box 71 and the secondary driving box 72; the inner sides of the first extension baffle 771 and the second extension baffle 772 are respectively provided with an auxiliary roller 78 which runs along the grooves at two sides of the micro-rail main track 1, the swing track 2 or the micro-rail sub-track 4; the second extension flap 772 is provided with an auxiliary locking member 79.

In the utility model, the front end of the top of the vehicle 6 is designed to be provided with the main driving box 71, and the rear end of the top of the vehicle 6 is designed to be provided with the auxiliary driving box 72, so that the vehicle 6 can run more stably. Through designing the main driving box 71 and the auxiliary driving box 72 to have the first extension baffle 771, the second extension baffle 772 and the auxiliary roller 78, the vehicle 6 can be firmly and reliably hung on the micro-rail main rail 1, the swing rail 2 or the micro-rail sub-rail 4, the vehicle 6 is ensured not to drop, the driving safety is ensured, meanwhile, the auxiliary roller 78 can roll and walk along the grooves on two sides of the micro-rail main rail 1, the swing rail 2 or the micro-rail sub-rail 4, the friction force between the main driving box 71 and the rail and between the auxiliary driving box 72 and the rail can be reduced, the driving motor 75 is ensured to be capable of driving the vehicle 6 to walk along the micro-rail mechanism 100 only by outputting smaller power, and the micro-rail mechanism has the advantages of environmental protection, energy conservation and the like.

Meanwhile, the second extending baffle 772 is connected with the main driving box 71 (the secondary driving box 72) in an outwardly-turnable manner, and in specific implementation, the second extending baffle 772 and the main driving box 71 (the secondary driving box 72) can be connected through a second rotating element (not shown) to realize an outwardly-turnable function, and the second rotating element can be realized by a hinge; so that the vehicle 6 can be quickly separated from the micro-track mechanism 100 after the vehicle 6 travels to a predetermined position along the micro-track mechanism 100; or when the vehicle 6 needs to enter the micro-track mechanism 100 to run, the micro-track mechanism 100 can be quickly butted with the vehicle 6, so that the dual-purpose functions of the vehicle 6 in the air and on the ground are realized, and the vehicle 6 is more flexible and convenient to use; in addition, in the technical scheme of the utility model, the vehicle 6 can be quickly butted with or separated from the micro-track mechanism 100, so that the vehicle can be freely butted with the micro-track mechanism 100 as long as the vehicle meeting the hanging condition can be released and managed without depending on an operator, and convenience can be brought to actual use. By providing the auxiliary locking member 79 between the second extension flap 772 and the main driving box 71 (the auxiliary driving box 72), when the vehicle 6 needs to be separated from the micro-track mechanism 100 in specific use, the vehicle 6 can be separated from the micro-track mechanism 100 only by unlocking the auxiliary locking member 79 and turning the second extension flap 772 outwards; when it is desired to couple the vehicle 6 to the micro-track mechanism 100, the second extending barrier 772 is simply turned outwards, and after the main driving box 71 and the sub driving box 72 are connected to the track, the second extending barrier 772 is turned upwards and the auxiliary locking member 79 is locked. The auxiliary locking member 79 may be implemented by using a bolt, or the like, which is easily disassembled.

In this embodiment, the front end and the rear end of the vehicle 6 are both fixedly provided with the magnet block 8, and the magnet block 8 at the rear end of the former vehicle 6 has the same magnetic pole as the magnet block 8 at the front end of the latter vehicle 6. The magnet blocks 8 are fixedly arranged at the front end and the rear end of the vehicle 6, the rear end of the front vehicle 6 is identical to the front end magnetic pole of the rear vehicle 6, and the magnet blocks 8 have the characteristic that like poles repel each other, so that collision between the vehicles 6 can be effectively avoided, and safety is ensured. In addition, the vehicle 6 may have an elliptical shape in a specific design to reduce the resistance of the vehicle 6 during driving.

In the embodiment, the bottom of the vehicle 6 is provided with wheels 61, and the vehicle 6 is internally provided with a third driving mechanism 9 for driving the wheels 61 to travel; the third drive mechanism 9 may be either automatic or manual. When the vehicle is used specifically, the vehicle 6 can independently run in a road traffic system and can also be hung on the micro-track mechanism 100 to run, and great convenience can be brought to actual use.

Claims

1. A micro-track mechanism, characterized in that: the micro-rail switching device comprises a micro-rail main rail, a swinging rail which is connected with the micro-rail main rail in a swinging way, and a first driving mechanism which is used for driving the swinging rail to swing and switch;

2. A micro-track mechanism as claimed in claim 1, wherein: the micro-rail track also comprises at least two micro-rail sub-tracks; the two adjacent micro-rail sub-rails are arranged at intervals, a second circular arc-shaped concave part used for being matched with the second circular arc-shaped convex part is formed at one switching end of each micro-rail sub-rail, and the circle centers of the second circular arc-shaped concave part and the first circular arc-shaped convex part are the same; the first driving mechanism drives the swing track to swing, so that the micro-rail main track is communicated with any micro-rail sub-track.

3. A micro-track mechanism as claimed in claim 2, wherein: the micro-rail main rail, the swing rail and the micro-rail branch rail are all I-steel rails, and racks are fixedly arranged at the bottoms of the micro-rail main rail, the swing rail and the micro-rail branch rail along the conveying direction.

4. A micro-track mechanism as claimed in claim 2, wherein: and the micro-rail sub-rail is provided with a limiting part for limiting the swing rail.

5. A micro-track mechanism as claimed in claim 2, wherein: also includes a support structure; the top parts of the micro-rail main rail and the micro-rail sub-rail are fixedly connected with the supporting structure.

6. A transportation system characterized by: the micro-rail mechanism comprises the micro-rail mechanism as claimed in any one of claims 1 to 5, a vehicle hung on the micro-rail mechanism, and a second driving mechanism arranged on the vehicle and used for driving the vehicle to walk along the micro-rail mechanism.

7. A transportation system according to claim 6, wherein: the second driving mechanism comprises a main driving box fixedly arranged at the front end of the top of the vehicle, a secondary driving box fixedly arranged at the rear end of the top of the vehicle, a main driving wheel rotatably arranged in the main driving box, a secondary wheel rotatably arranged in the main driving box, a driving motor connected with the main driving wheel and a transmission crawler belt sleeved on the main driving wheel and the secondary wheel; the transmission crawler belt is meshed with the rack of the micro-track mechanism.

8. A transportation system according to claim 7, wherein: a first extending baffle is fixedly arranged on one side of each of the main driving box and the secondary driving box upwards, and a second extending baffle capable of being turned outwards is arranged on the other side of each of the main driving box and the secondary driving box upwards; auxiliary rollers which run along grooves on two sides of the micro-rail main rail, the swing rail or the micro-rail sub-rail are arranged on the inner sides of the first extension baffle and the second extension baffle; and an auxiliary locking piece is arranged on the second extension baffle.

9. A transportation system according to claim 6, wherein: the front end and the rear end of vehicle all set firmly the magnet piece, and the preceding the magnet piece of the rear end of vehicle is the same with the back the magnetic pole of the magnet piece of the front end of vehicle.

10. A transportation system according to claim 6, wherein: the bottom of the vehicle is provided with wheels, and a third driving mechanism for driving the wheels to walk is arranged in the vehicle.