A self-propelled manned aerial slide with selectable paths

Abstract

The present invention provides a self-propelled manned aerial slide with an optional path, which relates to the technical field of amusement equipment and solves the technical problem in the prior art that the aerial slide project has a single driving route, resulting in a poor tourist experience. The self-propelled manned aerial slide with an optional path includes a self-propelled pulley, a main track, a plurality of sub-tracks and a track-changing device body, the track-changing device body is connected between the main track and the plurality of sub-tracks; a driving mechanism, a rotating shaft and a docking rail are provided on the track-changing device body, the rotating shaft is rotatably arranged on the track-changing device body, the docking rails are provided in multiple groups, the multiple groups of docking rails are fixed on the rotating shaft, the driving mechanism is connected to the rotating shaft, and the driving mechanism can drive the rotating shaft to rotate so that the plurality of docking rails can switch between the main track and the plurality of sub-tracks. The present invention is used to provide a self-propelled manned aerial slide with an optional path that can switch driving paths and improve tourist experience.

Description

Technical Field

[0001] The present invention relates to the technical field of amusement equipment, in particular to a self-propelled manned aerial slide with optional paths. Background Art

[0002] The aerial slide is a type of amusement equipment, also known as an aerial tube slide in China. After tourists wear safety vests or safety belts and other safety protection equipment, they hang on the pulley. The pulley relies on the tourists' own weight to slide along the slide rail or tube at a high speed to the end point. It is a non-powered amusement equipment.

[0003] Because these unpowered aerial slides lack a drive system and rely solely on the slope of the track to slide freely, for safety reasons, these rides typically have one passenger starting at the boarding platform and then leaving after the next passenger has arrived at the disembarkation platform. These rides offer a single passenger route, low operational efficiency, and a mediocre experience.

[0004] The applicant has discovered that the existing technology has at least the following technical problems: the aerial slide project has a single route, low operating efficiency, and average tourist experience. Summary of the Invention

[0005] The present invention aims to provide a self-propelled, manned aerial slide with selectable paths, addressing the existing technical issues of limited routes in existing aerial slides, resulting in a poor visitor experience. The various technical benefits of the preferred solution among the various technical solutions provided by the present invention are detailed below.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] The present invention provides a self-propelled manned aerial slide with a selectable path, comprising a self-propelled pulley, a main track, a plurality of sub-tracks, and a track-changing device body. The track-changing device body is connected between the main track and the plurality of sub-tracks, and the self-propelled pulley can travel between the main track, the track-changing device body, and the sub-tracks.

[0008] The track-changing device body is provided with a driving mechanism, a rotating shaft and a docking rail. The rotating shaft is rotatably arranged on the track-changing device body. The docking rails are provided in multiple groups, and the multiple groups of docking rails are fixed on the rotating shaft. The driving mechanism is connected to the rotating shaft in a transmission manner. The driving mechanism can drive the rotating shaft to rotate so that several of the docking rails can switch between the main track and several sub-tracks.

[0009] As a further improvement of the present invention, a locking mechanism is also provided on the track changing device body, and the locking mechanism includes a positioning disc provided on the rotating shaft and a locking drive unit and a locking pin provided on the track changing device body. A plurality of positioning holes are provided on the positioning disc, and the positioning holes correspond to the docking rail. The locking drive unit drives the locking pin to move back and forth, and enables the locking pin to be inserted into the positioning hole to lock the docking rail between the main track and the sub-track.

[0010] As a further improvement of the present invention, two groups of locking mechanisms are provided, and the two groups of locking mechanisms are respectively located at two ends of the rotating shaft.

[0011] As a further improvement of the present invention, the docking rails and the sub-tracks are both provided with two groups, three groups or four groups. When the docking rails and the sub-tracks are provided with two groups, the two groups of the docking rails are symmetrically distributed on the rotating shaft; when the docking rails and the sub-tracks are both provided with four groups, the four groups of the docking rails are provided with two groups relatively vertically on the rotating shaft.

[0012] As a further improvement of the present invention, the driving mechanism includes a driving motor, a main gear and a slave gear, the slave gear is connected to the rotating shaft, the main gear is engaged with the slave gear, and the driving motor is connected to the main gear to drive the rotating shaft to rotate on the device body.

[0013] As a further improvement of the present invention, it also includes a riding controller, a vehicle-mounted controller and several sensor groups, the vehicle-mounted controller is arranged on the self-propelled pulley, the riding controller is arranged on the platform, and the several sensor groups are respectively arranged on one side of the main track and several of the branch tracks close to the track change device body, and the track change device body, the vehicle-mounted controller and several of the sensor groups are all connected to the riding controller.

[0014] As a further improvement of the present invention, several sensor groups include a line-side sensor group and a route selection sensor group. The line-side sensor group is arranged on the main track or sub-track at the entrance and exit ends of the track change device body, and the route selection sensor group is arranged on the main track or sub-track at the entrance end of the track change device body.

[0015] As a further improvement of the present invention, the distance from the line-edge sensor group at the entrance end to the entrance of the track-changing device body should be greater than the maximum braking distance of the self-propelled pulley when running at the maximum design speed; the distance from the line-edge sensor group at the exit end to the exit of the track-changing device body should not be less than the sum of the length of a self-propelled pulley and the maximum braking distance of the self-propelled pulley when running at the maximum design speed.

[0016] As a further improvement of the present invention, the distance between the route selection sensor group and the line edge sensor group at the entrance end should be greater than the product of the maximum speed of the self-propelled pulley and the track changing time length of the track changing device body.

[0017] As a further improvement of the present invention, the riding controller includes a charging control unit, a traffic control unit, a track change control unit and an operator console, and the on-board controller includes a power supply unit, a drive unit, a speed regulation unit, a route selection unit and an anti-collision unit.

[0018] The beneficial effects of the present invention are as follows: the self-propelled manned aerial slide with optional paths provided by the present invention is provided with a track changing device body between the main track and the sub-track, and the track changing device body is provided with a driving mechanism, a rotating shaft and a docking rail. The driving mechanism can drive the rotating shaft to rotate, and a plurality of sets of docking rails are provided on the rotating shaft. The plurality of sets of docking rails can be respectively connected between the multi-component tracks and the main track, thereby realizing track switching, providing passengers with different play routes, enriching the passenger travel routes, increasing the fun and interactivity of the aerial slide, and utilizing the self-propelled pulley to realize the simultaneous on-track operation of multiple vehicles, thereby improving operational efficiency and enhancing passenger experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 is a schematic structural diagram of a first embodiment of the present invention;

[0021] Figure 2 1 is a schematic structural diagram of the track changing device body according to the first embodiment of the present invention (I);

[0022] Figure 3 2 is a schematic structural diagram of the track changing device body according to the first embodiment of the present invention;

[0023] Figure 4 2. It is a schematic structural diagram of the track changing device body according to the second embodiment of the present invention;

[0024] Figure 5 2. It is a schematic structural diagram of the track changing device body according to the third embodiment of the present invention;

[0025] Figure 6 is a schematic structural diagram of a fourth embodiment of the present invention;

[0026] Figure 7 It is a control principle diagram of the present invention.

[0027] In the figure, 1 is the main track; 2 is the sub-track; 3 is the track change device body; 4 is the self-propelled pulley; 5 is the line edge sensor group; 6 is the route selection sensor group; 30 is the locking mechanism; 31 is the driving mechanism; 32 is the rotating shaft; 33 is the docking rail; 34 is the driving motor; 35 is the main gear; 36 is the slave gear; 37 is the positioning disc; 38 is the locking drive part; 39 is the locking pin. DETAILED DESCRIPTION

[0028] Please refer to the following drawings Figures 1 to 7 And the text content understands the content of the present invention and the difference between the present invention and the prior art. The following is a further detailed description of the technical solution of the present invention (including the preferred technical solution) by means of the accompanying drawings and listing some optional embodiments of the present invention. It should be noted that: any technical feature and any technical solution in the present embodiment are one or more of a variety of optional technical features or optional technical solutions. In order to describe the need for brevity, it is impossible to exhaustively list all the alternative technical features and alternative technical solutions of the present invention in this document, nor is it convenient for the implementation of each technical feature to emphasize that it is one of the multiple optional implementations. Therefore, those skilled in the art should know that: any technical means provided by the present invention can be replaced or any two or more technical means or technical features provided by the present invention can be combined with each other to obtain a new technical solution. Any technical feature and any technical solution in this embodiment do not limit the scope of protection of the present invention. The scope of protection of the present invention should include any alternative technical solutions that can be thought of by those skilled in the art without paying creative work and new technical solutions obtained by those skilled in the art combining any two or more technical means or technical features provided by the present invention.

[0029] In the description of the present invention, it should be noted that, unless otherwise specified, the term "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; and direct or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in the present invention depending on the specific circumstances.

[0031] The present invention provides a self-propelled manned aerial slide rail with an optional path capable of switching travel paths and improving visitor experience.

[0032] The following combination Figures 1 to 7 The technical solution provided by the present invention is described in more detail.

[0033] The present invention provides a self-propelled manned aerial slide with a selectable path, comprising a self-propelled pulley, a main track, a plurality of sub-tracks, and a track-changing device body, wherein the track-changing device body is connected between the main track and the plurality of sub-tracks, and the self-propelled pulley can travel between the main track, the track-changing device body, and the sub-tracks;

[0034] The track-changing device body is provided with a driving mechanism, a rotating shaft and a docking rail. The rotating shaft is rotatably arranged on the track-changing device body. The docking rails are provided in multiple groups, and the multiple groups of docking rails are fixed on the rotating shaft. The driving mechanism is connected to the rotating shaft in a transmission manner. The driving mechanism can drive the rotating shaft to rotate so that several of the docking rails can switch between the main track and several sub-tracks.

[0035] The self-propelled manned aerial slide with optional paths provided by the present invention is provided with a track changing device body between the main track and the sub-track. The track changing device body is provided with a driving mechanism, a rotating shaft and a docking rail. The driving mechanism can drive the rotating shaft to rotate. The rotating shaft is provided with multiple sets of docking rails. The multiple sets of docking rails can be respectively connected between the multi-component tracks and the main track, thereby realizing rapid track switching, providing passengers with different play routes, enriching the passenger travel routes, and increasing the fun and interactivity of the aerial slide. The self-propelled pulley is used to realize the simultaneous on-track operation of multiple vehicles, thereby improving operational efficiency and enhancing passenger experience.

[0036] As a further improvement of the present invention, a locking mechanism is also provided on the track changing device body, and the locking mechanism includes a positioning disc provided on the rotating shaft and a locking drive unit and a locking pin provided on the track changing device body. A plurality of positioning holes are provided on the positioning disc, and the positioning holes correspond to the docking rail. The locking drive unit drives the locking pin to move back and forth, and enables the locking pin to be inserted into the positioning hole to lock the docking rail between the main track and the sub-track.

[0037] In this further improvement, a locking mechanism is provided to ensure that the rotating shaft will not deviate after it is rotated into position, ensuring the safe operation of the track change device body. Specifically, a positioning disc is provided on the rotating shaft, and the positioning disc rotates with the rotating shaft. A locking pin is provided on the track change device body and can be inserted into a positioning hole on the positioning disc to lock the rotating shaft. After the locking pin is inserted into the positioning hole, the position of the locking pin is sensed by an in-position sensor to determine whether the locking pin is in place.

[0038] It can be understood that the positioning holes correspond to the docking rails, that is, when the locking pin is inserted into a certain positioning hole, the corresponding docking rail can be connected between the main track and the corresponding sub-track to form a passage for the self-propelled pulley to travel safely.

[0039] As a further improvement of the present invention, the locking mechanism is provided with two groups, and the two groups of locking mechanisms are respectively located at both ends of the rotating shaft. The locking mechanism is provided on both sides of the rotating shaft, and the locking mechanism locks both ends of the rotating shaft to ensure the connection stability of the docking rail.

[0040] As a further improvement of the present invention, the docking rails and the sub-rails are each provided with four groups, and the four groups of docking rails are arranged on the rotating shaft in pairs relative to each other and perpendicularly.

[0041] It should be noted that there is no theoretical limit to the number of docking rails and sub-rails. The docking rails and sub-rails of the present invention are preferably 2, 3 or 4 groups. When two groups are provided, the two groups of docking rails are distributed at an angle of 180 degrees. When four groups are provided, the four groups of docking rails are distributed perpendicularly to each other.

[0042] As a further improvement of the present invention, the driving mechanism includes a driving motor, a main gear and a slave gear, the slave gear is connected to the rotating shaft, the main gear is engaged with the slave gear, and the driving motor is connected to the main gear to drive the rotating shaft to rotate on the device body.

[0043] As a further improvement of the present invention, it also includes a riding controller, a vehicle-mounted controller and several sensor groups, the vehicle-mounted controller is arranged on the self-propelled pulley, the riding controller is arranged on the platform, and the several sensor groups are respectively arranged on one side of the main track and several of the branch tracks close to the track change device body, and the track change device body, the vehicle-mounted controller and several of the sensor groups are all connected to the riding controller.

[0044] The ride controller as the control core can be a PLC, a controller based on a single-chip microcomputer, a computer or other device with logic and data processing functions, and also has the required input and output interfaces.

[0045] As a further improvement of the present invention, the plurality of sensor groups include a line-side sensor group and a route selection sensor group. The line-side sensor group is arranged at the entrance and exit ends of the track change device body, and the route selection sensor group is arranged at the entrance end of the track change device body.

[0046] Lineside sensors feed the position information of the self-propelled pulleys on the track back to the ride controller. The ride controller then controls the traffic flow of all the self-propelled pulleys on the track based on the traffic logic. It also controls the movement and status of the track-changing device based on the track-changing logic. It also charges the self-propelled pulleys in the platform area based on the charging logic. A wireless communication device receives status feedback from all the self-propelled pulleys and issues control commands for them.

[0047] When the track changer area is clear of any vehicles and any sensor in the route selection sensor group is triggered, the track changer begins switching track paths. Furthermore, the location of the route selection sensor group is the last opportunity for route selection. If the ride controller has not received a route selection request from the current self-propelled vehicle when the self-propelled vehicle reaches the route selection sensor group, the track changer remains in its current position and does not operate.

[0048] As a further improvement of the present invention, the distance from the line-edge sensor group at the entrance end to the entrance of the track-changing device body should be greater than the maximum braking distance of the self-propelled pulley when running at the maximum design speed; the distance from the line-edge sensor group at the exit end to the exit of the track-changing device body should not be less than the sum of the length of a self-propelled pulley and the maximum braking distance of the self-propelled pulley when running at the maximum design speed.

[0049] As a further improvement of the present invention, the distance between the route selection sensor group and the line edge sensor group at the entrance end should be greater than the product of the maximum speed of the self-propelled pulley and the track changing time length of the track changing device body.

[0050] As a further improvement of the present invention, the riding controller includes a charging control unit, a traffic control unit, a track change control unit and an operator console, and the on-board controller includes a power supply unit, a drive unit, a speed regulation unit, a route selection unit and an anti-collision unit.

[0051] The power supply unit supplies power to the onboard controller and drive unit. The drive unit controls the motion of the self-propelled block along the track. Visitors can control the speed of the block in real time using the speed control unit. When the path selection of the block is controlled by visitors, they select a path using the route selection unit and send a request to the ride controller via the onboard wireless communication device. Onboard sensors can be proximity switches, photoelectric switches, RFID tags, or any other device capable of detecting position, allowing the block to sense its position on the track.

[0052] The operator console consists of buttons, indicator lights and a human-machine interface related to equipment operation. When the path selection of the self-propelled pulley is controlled by the operator, the operator sets the driving trajectory of each self-propelled pulley through the human-machine interface when passengers board the car.

[0053] Embodiment 1:

[0054] The present invention provides a self-propelled manned aerial slide with a selectable path, comprising a main track 1, two sub-tracks 2, and two sets of track change device bodies 3. The track change device bodies 3 are connected between the main track 1 and the two sets of sub-tracks 2, and a self-propelled pulley 4 travels between the main track 1, the track change device bodies 3, and the sub-tracks 2.

[0055] The track-changing device body 3 is provided with a driving mechanism 31, a rotating shaft 32 and a docking rail 33. The rotating shaft 32 is rotatably provided on the track-changing device body 3. The docking rail 33 is provided with two groups, and the two groups of docking rails 33 are fixed on the rotating shaft 32 at an angle of 180 degrees. The driving mechanism 31 is transmission-connected with the rotating shaft 32. The driving mechanism 31 can drive the rotating shaft 32 to rotate so that the two groups of docking rails 33 can switch between the main track 1 and the two-component track 2.

[0056] Specifically, the driving mechanism 31 includes a driving motor 34, a main gear 35 and a slave gear 36. The slave gear 36 is connected to the rotating shaft 32. The main gear 35 is engaged with the slave gear 36. The driving motor 34 is connected to the main gear 35 to drive the rotating shaft 32 to rotate on the track change device body 3.

[0057] The track-changing device body 3 is further provided with two sets of locking mechanisms 30 , which are respectively located at the two ends of the rotating shaft 32 .

[0058] The locking mechanism 30 includes a positioning disc 37 arranged on the rotating shaft 32 and a locking drive part 38 and a locking pin 39 arranged on the track change device body 3. Two groups of positioning holes are provided on the positioning disc 37, and the positioning holes correspond to the docking rail 33. The locking drive part 38 drives the locking pin 39 to move back and forth, enabling the locking pin 39 to be inserted into the positioning hole to lock the docking rail 33 between the main track 1 and the sub-track 2.

[0059] Example 2:

[0060] The difference between this embodiment 2 and embodiment 1 is that: the sub-tracks 2 and the docking rails 33 are each provided with three groups, and the driving mechanism 31 can drive the rotating shaft 32 to rotate so that the three groups of the docking rails 33 can switch between the main track 1 and the three-component track 2.

[0061] Example 3:

[0062] The difference between this embodiment 3 and embodiment 1 is that: the sub-tracks 2 and the docking rails 33 are each provided with four groups, and the driving mechanism 31 can drive the rotating shaft 32 to rotate so that the four groups of docking rails 33 can switch between the main track 1 and the four-component track 2.

[0063] Example 4:

[0064] The difference between this embodiment 4 and embodiment 1 is that: two groups of parallel platforms are provided, and the two groups of parallel platforms are arranged on two groups of sub-tracks 2. When the self-propelled pulley 4 leaves the platform, the track-changing device body 3 rotates to the side of the sub-track 2 where the self-propelled pulley 4 that is about to leave the station is located to connect the self-propelled pulley 4 to leave the station. When the self-propelled pulley 4 travels to the path selection track-changing device body 3, the track-changing device body 3 rotates and connects to the sub-track 2 of the path currently selected by the self-propelled pulley 4, and connects the self-propelled pulley 4 through the track-changing device body 3. When the self-propelled pulley 4 returns to the station, it does not need the track-changing device body 3 and returns to the corresponding platform along the current sub-track 2. The riding controller in the following text comprehensively distributes the traffic load of the corresponding platform of each sub-track 2.

[0065] Example 5:

[0066] The self-propelled manned aerial slide with selectable paths provided by the present invention also includes a ride controller, a vehicle-mounted controller, and several sensor groups. The vehicle-mounted controller is installed on the self-propelled pulley 4, and the ride controller is installed on the platform or in the control room. The several sensor groups are respectively installed on one side of the main track 1 and the several branch tracks 2 near the track change device body 3. The vehicle-mounted controller and the several sensor groups are all connected to the ride controller. The vehicle-mounted controller and the ride controller are connected via wireless communication, and the sensor group is electrically connected to the ride control system.

[0067] Specifically, several sensor groups include a line-side sensor group 5 and a route selection sensor group 6. The line-side sensor group 5 is arranged on the main track or sub-track at the entrance and exit ends of the track change device body 3, and the route selection sensor group 6 is arranged on the main track or sub-track at the entrance end of the track change device body 3.

[0068] The line-edge sensor group 5 is used to sense whether the track-changing device body 3 is occupied. Specifically, when the self-propelled pulley 4 reaches the position of the line-edge sensor group 5 at the entrance end, any one of the line-edge sensor groups 5 at the entrance end is triggered, and the track-changing device body 3 is locked, and other self-propelled pulleys 4 are not allowed to enter. Until the line-edge sensor groups 5 at the exit end are all triggered and the signal is subsequently restored, the area of ​​the track-changing device body 3 can be considered clear, and subsequent self-propelled pulleys 4 can enter.

[0069] When the self-propelled pulley 4 reaches the position of the route selection sensor group 6, any sensor of the route selection sensor group 6 is triggered, and the track change device area is unoccupied, the track change device body 3 begins to switch the track path. The path selection of the track change action can be preset by the equipment operator at the platform, or it can be set by the passenger himself through the route selection unit on the self-propelled pulley 4. The self-propelled pulley 4 reaches the position of the route selection sensor group 6, which is the last time to select the path. If the ride controller does not receive the current path selection request from the self-propelled pulley 4 when the self-propelled pulley 4 reaches the position of the route selection sensor group 6, the track change device body 3 will remain in the current position and will not move.

[0070] The distance between the route selection sensor group 6 and the line edge sensor group 5 at the entrance end should ensure that when the self-propelled pulley 4 travels at the designed maximum speed, the track changing device completes the track changing action before the self-propelled pulley reaches the line edge sensor group 5; otherwise, the self-propelled pulley 4 stops moving and waits for the track changing device body 3 to move, until the track changing device body 3 completes the action, and the self-propelled pulley can continue to move forward after the track changing device body 3 is locked.

[0071] The distance between the line-side sensor group 5 and the entrance of the track-changing device body 3 should be greater than the maximum braking distance of the self-propelled block 4 when running at the maximum design speed. The distance between the line-side sensor group 5 and the exit of the track-changing device body 3 at the exit end should be no less than the sum of the length of one self-propelled block 4 and the maximum braking distance of the self-propelled block when running at the maximum design speed.

[0072] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A self-propelled manned aerial slide with selectable paths, characterized in that: It includes a self-propelled pulley, a main track, a plurality of sub-tracks and a track-changing device body, wherein the track-changing device body is connected between the main track and the plurality of sub-tracks, and the self-propelled pulley can travel between the main track, the track-changing device body and the sub-tracks; The track changing device body is provided with a driving mechanism, a rotating shaft and a docking rail, the rotating shaft is rotatably provided on the track changing device body, the docking rails are provided with multiple groups, and the multiple groups of docking rails are fixed on the rotating shaft, the driving mechanism is in transmission connection with the rotating shaft, and the driving mechanism can drive the rotating shaft to rotate so that the multiple docking rails are switched between the main track and the multiple sub-tracks; A locking mechanism is also provided on the track-changing device body, and the locking mechanism includes a positioning disc provided on the rotating shaft and a locking drive unit and a locking pin provided on the track-changing device body. A plurality of positioning holes are provided on the positioning disc, and the positioning holes correspond to the docking rails. The locking drive unit drives the locking pin to move back and forth, and enables the locking pin to be inserted into the positioning hole to lock the docking rail between the main track and the sub-track.

2. The self-propelled manned aerial slide with optional path according to claim 1, characterized in that: The locking mechanisms are provided in two groups, and the two groups of locking mechanisms are respectively located at two ends of the rotating shaft.

3. The self-propelled manned aerial slide with selectable paths according to claim 1, characterized in that: The docking rails and the sub-rails are both provided in two, three or four groups. When the docking rails and the sub-rails are provided in two groups, the two groups of the docking rails are symmetrically distributed on the rotation axis; when the docking rails and the sub-rails are both provided in four groups, the four groups of the docking rails are provided in pairs relative to each other and perpendicularly on the rotation axis.

4. The self-propelled manned aerial slide with selectable paths according to any one of claims 1 to 3, characterized in that: The driving mechanism includes a driving motor, a main gear and a slave gear, the slave gear is connected to the rotating shaft, the main gear is engaged with the slave gear, and the driving motor is connected to the main gear to drive the rotating shaft to rotate on the device body.

5. The self-propelled manned aerial slide with selectable paths according to any one of claims 1 to 3, characterized in that: It also includes a riding controller, a vehicle-mounted controller and several sensor groups. The vehicle-mounted controller is arranged on the self-propelled pulley, the riding controller is arranged on the platform, and the several sensor groups are respectively arranged on one side of the main track and several of the branch tracks close to the track change device body. The track change device body, the vehicle-mounted controller and the several sensor groups are all connected to the riding controller.

6. The self-propelled manned aerial slide with selectable paths according to claim 5, characterized in that: Several sensor groups include line-side sensor groups and route selection sensor groups. The line-side sensor groups are arranged on the main track or sub-track at the entrance and exit ends of the track change device body, and the route selection sensor groups are arranged on the main track or sub-track at the entrance end of the track change device body.

7. The self-propelled manned aerial slide with selectable paths according to claim 6, characterized in that: The distance from the line-edge sensor group at the entrance end to the entrance of the track-changing device body should be greater than the maximum braking distance of the self-propelled pulley when running at the maximum design speed; the distance from the line-edge sensor group at the exit end to the exit of the track-changing device body should not be less than the sum of the length of a self-propelled pulley and the maximum braking distance of the self-propelled pulley when running at the maximum design speed.

8. The self-propelled manned aerial slide with selectable paths according to claim 6, characterized in that: The distance between the route selection sensor group and the line edge sensor group at the entrance end should be greater than the product of the maximum speed of the self-propelled pulley and the track changing time length of the track changing device body.

9. The self-propelled manned aerial slide with selectable paths according to claim 5, characterized in that: The riding controller includes a charging control unit, a traffic control unit, a track change control unit and an operator console, and the on-board controller includes a power supply unit, a drive unit, a speed regulation unit, a route selection unit and an anti-collision unit.

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