A new mountain light rail system with separated rail vehicles

Abstract

The present invention discloses a new type of mountain light rail system with separated rail vehicles, which is composed of a rail support, a frame rail, an unmanned rail vehicle, an electric sightseeing vehicle, and a dual power supply system. The frame rail is an anti-rollover rail, which is fixedly arranged on the rail support. The unmanned rail vehicle is located in the frame rail. The dual power supply system is arranged in the frame rail and is connected to the power supply end of the unmanned rail vehicle. The electric sightseeing vehicle and the unmanned rail vehicle are detachably connected. The unmanned rail vehicle is an unmanned flatbed vehicle that can operate autonomously in the frame rail. The electric sightseeing vehicle can be driven and operated by tourists on the highway; when the electric sightseeing vehicle enters the unmanned rail vehicle on the track, it can operate autonomously on the track under the drag of the unmanned rail vehicle. The electric sightseeing vehicle can extend to wherever the track extends, and tourists only need to stay in the electric sightseeing vehicle, thereby greatly increasing the tourist sightseeing range of the scenic area.

Description

Technical Field

[0001] The present invention relates to a rail transportation equipment, in particular to a new type of mountain light rail system with separated rail vehicles. Background Art

[0002] Straddle-type monorail systems are widely used in current rail transit systems. These systems utilize a single rail beam for support, stability, and guidance, with vehicles straddling the beam. Straddle-type monorail systems offer numerous advantages, including strong climbing and curve capabilities, minimal space requirements, minimal noise and visual impact, a short construction period, and low investment costs. Therefore, they serve as primary rail transit lines in small and medium-sized cities and supplementary rail transit lines connecting urban centers with suburbs in larger cities. They are also particularly suitable for use as tourist routes in scenic areas and tourist destinations.

[0003] Compared to conventional urban rail transit, the unique characteristics of straddled monorail transit lie primarily in its vehicles and track beams. Straddled monorail vehicles utilize a unique straddle-bogie structure to support the vehicle body on the track beams. Integrating technologies from traditional urban rail vehicles and heavy-duty trucks, they offer significant advantages over traditional steel-wheeled double-track systems. The track beams of straddled monorails carry vehicle loads and provide operational guidance, subject to significant vertical and torsional loads. Their design, fabrication, and installation require high precision, ensuring sufficient safety, reliability, and durability.

[0004] As people's living standards improve, their demand for tourism is becoming more diverse and differentiated. Mountain light rail projects, offering relatively remote and tranquil areas with stunning natural scenery, are gaining increasing popularity. The key advantages of mountain light rail projects include: 1. Integrating leisure tourism with rail transit is an extension of rail transit within the tourism industry, providing convenient travel and tangible benefits for visitors; 2. The entire line can be elevated, minimizing land occupation and maximizing protection for the scenic area's ecological environment. These projects impose stricter requirements on various aspects of vehicle and track beam design, including lightweighting, ease of maintenance, safety, and comfort.

[0005] Existing straddle-type monorail systems are largely similar, consisting primarily of a track beam, rolling stock, power supply equipment, and a rolling stock depot. The track beam serves as both a load-bearing bridge structure and a supporting and guiding track. The rolling stock utilizes rubber tires, with guide and stabilizing wheels mounted on either side of the bogie providing guidance and stability. These structural features significantly differentiate its running mechanism and wheel-rail relationship from conventional subways and light rail systems.

[0006] In the prior art, rail vehicles must run on rails, and their bogies must sit astride the rails, making them inseparable.

[0007] In summary, the track in the prior art has the following disadvantages:

[0008] 1> The existing technology has low security.

[0009] In the prior art, the vehicle's bogie sits astride the monorail track, i.e., located outside the monorail. The bogie's drive wheels, stabilizing wheels, and guide wheels all press against the monorail's outer surface. When the guide and stabilizing wheels wear out, the gaps between them and the upper and lower sides of the track, respectively, increase, causing the vehicle to sway side to side during operation, reducing operational safety. In severe cases, particularly when operating in mountainous terrain and facing strong crosswinds, the vehicle can even overturn.

[0010] 2> The existing technology has a small scope of application.

[0011] In the prior art, vehicles can only run on tracks (ie, vehicles can only be run where there are tracks), which greatly limits the scope of use of the vehicles.

[0012] 3> The existing technology is difficult to construct and the construction cost is high.

[0013] In existing technology, the main track material is concrete, which is highly sensitive to time. Therefore, concrete mixing, transportation, and pouring equipment must be installed at or near the track installation site. This equipment is difficult to install when constructing mountain light rail systems, especially in scenic areas with steep slopes (>200%) and narrow curves (≤5m).

[0014] The main material of the existing technology is concrete. Under the condition of ensuring the same strength, the concrete track is large in size and weight, and is inconvenient to carry. The mixing, transportation, pouring and maintenance of concrete require a lot of manpower, material and financial resources, and the overall cost is high.

[0015] 4> The existing technology has a single power supply method and the power supply system is unreliable.

[0016] In the existing technology, power is supplied from either the top of the catenary or the bottom of the track busbar, which is a single power supply method. In the event of a catenary failure or busbar power outage, the vehicle will be "broken" on the track, making vehicle maintenance and rescue difficult. Summary of the Invention

[0017] The purpose of the present invention is to provide a new mountain light rail system with separated rail vehicles in order to solve the above problems.

[0018] The present invention achieves the above-mentioned purpose through the following technical solutions: the present invention consists of a track bracket, a frame track, a track unmanned vehicle, an electric sightseeing vehicle and a dual power supply system, the frame track is an anti-rollover track, the frame track is fixedly arranged on the track bracket, the track unmanned vehicle is located in the frame track, the dual power supply system is arranged in the frame track, the dual power supply system is connected to the power supply end of the track unmanned vehicle, the electric sightseeing vehicle is detachably connected to the track unmanned vehicle, and the track unmanned vehicle is an unmanned flatbed vehicle that can operate autonomously in the frame track.

[0019] Furthermore, the track bracket is composed of a transverse horizontal plate, a transverse inclined plate, a transverse support plate, a longitudinal inclined plate, and support bolts. The transverse support plate, the transverse inclined plate and the transverse horizontal plate constitute a transverse bracket. The transverse inclined plate and the transverse support plate are both two, and the lower ends of the two transverse support plates are respectively fixed to the two ends of the transverse horizontal plate by support bolts. The lower end of the transverse inclined plate is fixedly set on one side of the middle section of the transverse horizontal plate. The upper ends of the transverse inclined plate and the transverse support plate are fixedly connected to the lower end of the frame track. A plurality of transverse brackets are fixedly set at the lower end of the frame track, and two longitudinal inclined plates are cross-set between the transverse support plates between two adjacent transverse brackets.

[0020] Furthermore, the frame track is composed of a track connecting flange, a track supporting flange, a track reinforcing flange, a track longitudinal beam, a track side plate, a track side plate, a track bottom plate, side plate bolts and docking screws. The track connecting flange is arranged at both ends of the track bottom plate, and the track side plates are arranged on both sides of the track bottom plate. The track side plates are fixed to the track longitudinal beam through the side plate screws. The track reinforcing flange and the track supporting flange are arranged outside the track side plate and the track bottom plate. The track supporting flange is connected to the track bracket, and the end side plate is fixed between the track connecting flange and the track longitudinal beam.

[0021] Furthermore, the rail unmanned vehicle is composed of a frame, an embedded bogie, a connecting guide device, a permanent magnet manual connecting device, an automatic connecting fixing plate, and an unmanned driving controller. The lower end of the frame is provided with an embedded bogie for walking in the frame-type track, and the front and rear ends of the upper end surface of the frame are provided with connecting guide devices for connecting to the electric sightseeing vehicle. A permanent magnet manual connecting device is provided on the frame in the middle of the connecting guide device, and an automatic connecting fixing plate for connecting to the electric sightseeing vehicle is provided on the side of the frame. The frame is also provided with an unmanned driving controller for controlling the drive of the embedded bogie.

[0022] Furthermore, the electric sightseeing vehicle is composed of an electric sightseeing vehicle body, a connecting plate, an electric push rod and a lifting eye screw on the top. The connecting plate and the electric push rod are fixedly arranged at the bottom of the electric sightseeing vehicle body. When the connecting plate is connected to the track unmanned vehicle, it is located in the connecting guide device and is magnetically fixed to the permanent magnet manual connection device. At the same time, the electric push rod is buckled with the automatic connection fixing plate, and the lifting eye screw is fixedly arranged on the top of the electric sightseeing vehicle body.

[0023] Furthermore, the dual power supply system is composed of a battery, a track busbar and a rail unmanned vehicle power supply system. The track busbar is laid on the frame track, the battery is set on the electric sightseeing car, and the rail unmanned vehicle power supply system is set on the rail unmanned vehicle.

[0024] This new track can be deployed within large, steeply sloping scenic areas. It can also be installed at highway exits passing through scenic areas, serving as a connecting route between the highway and the scenic area, achieving a seamless connection between homes, the highway, and the scenic area. Vehicles traveling on the highway can exit the highway and directly drive onto the track's unmanned vehicle. This new type of unmanned vehicle is an unmanned flatbed vehicle that runs on the new track. It is equipped with a connection device that can secure the electric sightseeing vehicle.

[0025] The bogie of this new type of rail unmanned vehicle adopts an embedded structure, that is, the entire bogie is completely embedded in the inner side of the track, thereby fundamentally avoiding the possibility of the rail flatbed vehicle overturning and improving safety performance.

[0026] This new electric sightseeing vehicle is a battery-powered new energy vehicle. It features a bottom-mounted connection device that allows it to be secured to an unmanned vehicle. When operating on public roads, the vehicle utilizes its own set of drive, steering, braking, and control systems. When operating on rails, the bottom-mounted connection device allows for the vehicle to be secured, operated, and released from the rails.

[0027] A rescue hoisting device is provided on the top of the new electric sightseeing vehicle to facilitate aerial rescue of the new electric sightseeing vehicle.

[0028] This new dual-power system utilizes batteries and rail busbars for dual-source, dual-action, and complementary power. The batteries are installed on the electric sightseeing vehicle to power it during road travel. Once the vehicle is positioned above the unmanned track vehicle, power is supplied to the flatbed vehicle via the battery on the vehicle and to the busbars on the track.

[0029] The beneficial effects of the present invention are as follows: the present invention is a new type of mountain light rail system with separated rail vehicles. Compared with the prior art, the present invention has the following advantages:

[0030] 1. The inventive technology offers high safety and can withstand demanding operating environments. The bogie of the unmanned rail vehicle is embedded within the monorail track, located on the inner side of the monorail. The bogie's drive wheels, stabilizing wheels, and guide wheels all press against the inner surface of the monorail. Even in extreme conditions such as wheel damage, steep slopes, tight curves, and strong crosswinds, the unmanned rail vehicle is immune to capsizing.

[0031] 2. The invention has a wide range of applications. The electric sightseeing car can be driven by tourists on the road. When the electric sightseeing car enters the unmanned track vehicle on the track, it will move autonomously on the track, towed by the unmanned track vehicle. The electric sightseeing car can extend to wherever the track extends, and tourists only need to stay in the electric sightseeing car, thus greatly expanding the tourists' sightseeing range in the scenic area.

[0032] 3. The invention's technology offers low construction difficulty and low construction costs. The track's main structure is a welded profile structure, allowing for prefabrication or welding at the track installation site. This is particularly convenient when constructing mountain light rail systems, especially in scenic areas with complex terrain, steep slopes (>200%), and narrow curves (<5m). The track's main structure is a welded profile structure, with individual track sections connected by threaded fasteners. This facilitates installation, maintenance, and disassembly, resulting in low overall costs.

[0033] 4> The invention adopts a dual power supply method, which makes the power supply system reliable. It adopts a dual-source, dual-action, complementary power supply system of battery and rail busbar, which makes the power supply system reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the overall structure of the present invention:

[0035] Figure 2 This is a schematic diagram of the track bracket structure of the present invention:

[0036] Figure 3 It is a schematic diagram of the frame track structure of the present invention;

[0037] Figure 4 This is a schematic structural diagram of the unmanned track vehicle of the present invention;

[0038] Figure 5 This is a schematic diagram of the bottom structure of the electric sightseeing vehicle of the present invention;

[0039] Figure 6 This is a schematic diagram of the top structure of the electric sightseeing vehicle of the present invention:

[0040] Figure 7 1. It is a schematic structural diagram of the electric push rod of the present invention;

[0041] Figure 8It is a schematic structural diagram of the dual power supply system of the present invention.

[0042] In the figure: 1. Track bracket; 2. Frame track; 3. Unmanned track vehicle; 4. Electric sightseeing vehicle; 5. Dual power supply system; 11. Horizontal plate; 12. Horizontal inclined plate; 13. Horizontal support plate; 14. Longitudinal inclined plate; 15. Bracket bolts; 21. Track connecting flange; 22. Track support flange; 23. Track reinforcement flange; 24. Track longitudinal beam; 25. Track side plate; 26. End side plate; 27. Track bottom plate; 28. Docking screw; 29. Side plate bolts; 31. Frame; 32. Embedded bogie; 33. Connection guide device; 34. Permanent magnetic manual connection device; 35. Automatic connection fixing plate; 36. Unmanned driving controller; 41. Electric sightseeing vehicle body; 42. Connection plate; 43. Electric push rod; 44. Top eye screw; 40. Battery; 20. Track busbar; 30. Power supply system for unmanned track vehicle. DETAILED DESCRIPTION

[0043] The present invention will be further described below in conjunction with the accompanying drawings:

[0044] like Figure 1 As shown: the present invention consists of a track bracket 1, a frame track 2, a track unmanned vehicle 3, an electric sightseeing vehicle 4 and a dual power supply system 5. The frame track 2 is an anti-rollover track. The frame track 2 is fixedly arranged on the track bracket 1. The track unmanned vehicle 3 is located in the frame track 2. The dual power supply system 5 is arranged in the frame track 2. The dual power supply system 5 is connected to the power supply end of the track unmanned vehicle 3. The electric sightseeing vehicle 4 is detachably connected to the track unmanned vehicle 3. The track unmanned vehicle 3 is an unmanned flatbed vehicle that can operate autonomously in the frame track 2.

[0045] like Figure 2As shown, the track bracket 1 comprises a horizontal transverse plate 11, a transverse inclined plate 12, a transverse support plate 13, a longitudinal inclined plate 14, and support bolts 15. The transverse support plates 13, transverse inclined plates 12, and the horizontal transverse plate 11 constitute a transverse bracket. Each of the transverse inclined plates 12 and transverse support plates 13 consists of two transverse support plates 12 and 13. The lower ends of the two transverse support plates 13 are fixed to the ends of the horizontal transverse plate 11 via support bolts 15. The lower ends of the transverse inclined plates 12 are fixed to one side of the middle section of the horizontal transverse plate 11. The upper ends of the transverse inclined plates 12 and transverse support plates 13 are fixedly connected to the lower end of the frame track 2. Multiple transverse support plates are fixed to the lower end of the frame track 2. Two longitudinal inclined plates 14 are intersecting between the transverse support plates 13 between adjacent transverse support plates, facilitating installation, removal, and adjustment. The two transverse support plates 13 are symmetrically arranged in a figure-eight pattern, with through-holes at their upper ends serving as connection holes for the track support flange 22. The track bracket 1 can be lengthened or shortened according to actual needs on site, but the basic form remains unchanged.

[0046] like Figure 3 As shown, the frame track 2 is composed of a track connection flange 21, a track support flange 22, a track reinforcement flange 23, a track longitudinal beam 24, a track side plate 25, an end side plate 26, a track base plate 27, a docking screw 28, and a side plate bolt 29. The track connection flange 21 is provided at both ends of the track base plate 27, and the track side plates 25 are provided on both sides of the track base plate 27. The track side plates 25 are fixed to the track longitudinal beam 24 by the side plate bolts 29. The track reinforcement flange 23 and the track support flange 22 are provided outside the track side plates 25 and the track base plate 27. The track support flange 22 is connected to the track bracket 1, and the end side plate 26 is fixed between the track connection flange 21 and the track longitudinal beam 24. The track connection flange 21, the track support flange 22, the track reinforcement flange 23, the track longitudinal beam 24, and the track base plate 27 are connected by welding. The track side plates 25 and the end side plates 26 are fixed to the two outer side surfaces of the track longitudinal beams 24 by side plate bolts 29. There are 4 track longitudinal beams 24 in total, which are arranged at the four corners of the frame track 2 in a mirror-image manner.

[0047] The frame track 2 is composed of multiple sections, which are connected by docking screws 28, making it easy to splice, disassemble and replace.

[0048] like Figure 4As shown: the rail unmanned vehicle 3 is composed of a frame 31, an embedded bogie 32, a connecting guide device 33, a permanent magnet manual connecting device 34, an automatic connecting fixing plate 35, and an unmanned driving controller 36. The lower end of the frame is provided with an embedded bogie 32 for walking in the frame track 2, and the front and rear ends of the upper end surface of the frame are provided with connecting guide devices 33 for connecting to the electric sightseeing car 4. The frame in the middle of the connecting guide device 33 is provided with a permanent magnet manual connecting device 34, and the side of the frame is provided with an automatic connecting fixing plate 35 for connecting to the electric sightseeing car 4. The frame is also provided with an unmanned driving controller 36 for controlling the drive of the embedded bogie 32.

[0049] The frame 31 is welded from various steel sections and serves as the main support for the unmanned track vehicle 3 at the top and the embedded bogie 32 at the bottom. The embedded bogie 32 is completely embedded within the frame track 2, fundamentally preventing the possibility of the trackside flatbed vehicle tipping over and improving safety. The embedded bogie 32 is connected to the frame 31 via a slewing bearing.

[0050] The connecting guides 33, permanent magnetic manual connecting devices 34, and automatic connecting plates 35 serve as the connection devices for the top electric sightseeing vehicle 4. The connecting guides 33 are U-shaped, with four in total, welded to the vehicle frame 31. The permanent magnetic manual connecting devices 34 are bolted to the vehicle frame 31, with one set located at the front and one at the back. The automatic connecting plates 35, each with oblong holes, are welded to the longitudinal beams of the vehicle frame 31.

[0051] During use, the electric sightseeing vehicle 4 first drives onto the unmanned track vehicle 3. Specifically, the connecting plate 42 of the top electric sightseeing vehicle 4 enters the U-shaped groove of the connecting guide 33. After aligning the position, the electric push rod 43 of the electric sightseeing vehicle 4 is pushed out and penetrates into the oblong hole of the automatic connecting fixing plate 35, thus mechanically securing the top electric sightseeing vehicle 4.

[0052] After the top electric sightseeing car 4 is mechanically fixed, the handle of the permanent magnetic manual connecting device 34 is manually pulled. After the handle is rotated 180°, the internal structure magnetic system of the permanent magnetic manual connecting device 34 is changed, generating magnetic force to attract the connecting plate 42 of the top electric sightseeing car, thereby achieving magnetic fixation of the top electric sightseeing car 4.

[0053] The unmanned driving controller 36 is fixed to the bottom of the frame 31. It collects signals such as position, slope, speed, distance, obstacles, etc. in real time, performs internal logical judgment, and outputs speed, braking and other signals of the rail unmanned vehicle 3 to control the autonomous operation of the rail unmanned vehicle on the frame track 2.

[0054] like Figure 5 、 67: The electric sightseeing vehicle 4 is composed of an electric sightseeing vehicle body 41, a connecting plate 42, an electric push rod 43 and a lifting eye screw 44 on the top. The connecting plate 42 and the electric push rod 43 are fixedly arranged at the bottom of the electric sightseeing vehicle body 41. When the connecting plate 42 is connected to the track unmanned vehicle 3, it is located in the connecting guide device 33 and is magnetically fixed to the permanent magnetic manual connecting device 34. At the same time, the electric push rod 43 is buckled with the automatic connection fixing plate 35, and the lifting eye screw is fixedly arranged on the top of the electric sightseeing vehicle body 41.

[0055] The electric sightseeing car 4 is a battery-driven new energy vehicle. A connecting device (connecting plate 42, electric push rod 43) that can be fixed on the track unmanned vehicle 3 is provided at the bottom.

[0056] When the electric sightseeing car 4 is running on the highway, it utilizes a set of driving, steering, braking and control systems to operate. When running on the track, it utilizes the connecting device at the bottom to complete a series of processes such as fixing, running and loosening above the unmanned track car 3.

[0057] Four eye screws 44 are provided on the top of the novel electric sightseeing vehicle 4 to facilitate the aerial rescue of the novel electric sightseeing vehicle 4 .

[0058] When in use, the electric sightseeing car 4 first drives onto the unmanned track car 3, and its connecting plate 42 enters the U-shaped groove of the connecting guide device 33. After aligning the position, the electric push rod 43 of the electric sightseeing car 4 is pushed out and penetrates into the oblong hole of the automatic connecting fixing plate 35, achieving the purpose of mechanically fixing the electric sightseeing car 4.

[0059] After the top electric sightseeing car 4 is mechanically fixed, the handle of the permanent magnetic manual connecting device 34 is manually pulled. After the handle is rotated 180°, the magnetic system of the internal structure of the permanent magnetic manual connecting device 34 is changed, generating magnetic force to attract the connecting plate 42 of the top electric sightseeing car, thereby achieving magnetic fixation of the top electric sightseeing car 4.

[0060] Through the above series of operations such as driving in, aligning, fixing, running, disconnecting and driving away, the electric sightseeing car 4 is seamlessly connected with the track unmanned car 3 and operates normally on the track.

[0061] like Figure 8As shown, the dual power supply system 5 consists of a battery 40, a rail busbar 20, and a rail vehicle power supply system 30. The rail busbar 20 is laid on the frame track 2, the battery 40 is installed on the electric sightseeing vehicle 4, and the rail vehicle power supply system 30 is installed on the rail vehicle 3. The dual power supply system is a dual-source, dual-action, complementary power supply system consisting of the battery 40 and the rail busbar 20 located on the frame track 2. The battery 40 is installed on the electric sightseeing vehicle 4 and is powered by the battery 40 when the electric sightseeing vehicle 4 is operating normally on the highway. When the electric sightseeing vehicle 4 enters the rail vehicle 3, the battery 40 on the electric sightseeing vehicle 4 connects to the rail vehicle power supply system 30. The rail vehicle 3 is now powered by both the battery 40 and the rail busbar 20, and the rail vehicle 3 drags the electric sightseeing vehicle 4 along the frame track 2.

[0062] The main material of the track of the present invention is carbon steel, and can also be stainless steel, aluminum alloy, basalt fiber reinforced composite materials, etc. The electric sightseeing car can also be other types of vehicles such as electric cars, internal combustion (gasoline engine, diesel engine) cars, hybrid cars, etc. The electric sightseeing car can also be other types of vehicles that can carry people and cargo, such as hanging cars, carriage containers, etc. The connection device between the electric sightseeing car and the track unmanned car can also adopt an electromagnetic attraction magnetic fixing device. The track bracket is a profile connected together by threaded fasteners, and these profiles can also be combined together by welding.

[0063] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of mountain light rail system with separated rail vehicles, characterized by: The electric sightseeing car is detachably connected to the track unmanned vehicle, and the track unmanned vehicle is an unmanned flatbed vehicle that can operate autonomously in the frame track; the track support is composed of a transverse horizontal plate, a transverse inclined plate, a transverse support plate, a longitudinal inclined plate, and a support bolt; the transverse support plate, the transverse inclined plate, and the transverse horizontal plate are connected to the track unmanned vehicle. It constitutes a transverse bracket, and there are two transverse inclined plates and two transverse support plates. The lower ends of the two transverse support plates are respectively fixed to the two ends of the transverse horizontal plate by bracket bolts. The lower end of the transverse inclined plate is fixedly set on one side of the middle section of the transverse horizontal plate. The upper ends of the transverse inclined plate and the transverse support plate are fixedly connected to the lower end of the frame track. A plurality of transverse brackets are fixedly set at the lower end of the frame track, and two longitudinal inclined plates are cross-set between the transverse support plates between two adjacent transverse brackets; the dual power supply system is composed of a battery, a track busbar and a rail unmanned vehicle power supply system. The track busbar is laid on the frame track, the battery is set on the electric sightseeing car, and the rail unmanned vehicle power supply system is set on the rail unmanned vehicle.

2. The new mountain light rail system with separated rail vehicles according to claim 1 is characterized by: The frame track is composed of a track connecting flange, a track supporting flange, a track reinforcing flange, a track longitudinal beam, a track side plate, an end side plate, a track base plate, side plate bolts and a docking screw. The track connecting flange is arranged at both ends of the track base plate, and the track side plates are arranged on both sides of the track base plate. The track side plates are fixed to the track longitudinal beam by the side plate bolts. The track reinforcing flange and the track supporting flange are arranged outside the track side plates and the track base plate. The track supporting flange is connected to the track bracket, and the end side plate is fixed between the track connecting flange and the track longitudinal beam.

3. The new mountain light rail system with separated rail vehicles according to claim 1 is characterized by: The rail unmanned vehicle consists of a frame, an embedded bogie, a connecting guide device, a permanent magnet manual connecting device, an automatic connecting fixing plate, and an unmanned driving controller. The lower end of the frame is provided with an embedded bogie for walking in the frame-type track, and the front and rear ends of the upper end surface of the frame are provided with connecting guide devices for connecting to the electric sightseeing vehicle. A permanent magnet manual connecting device is provided on the frame in the middle of the connecting guide device, and an automatic connecting fixing plate for connecting to the electric sightseeing vehicle is provided on the side of the frame. The frame is also provided with an unmanned driving controller for controlling the drive of the embedded bogie.

4. The new mountain light rail system with separated rail vehicles according to claim 3 is characterized by: The electric sightseeing car consists of an electric sightseeing car body, a connecting plate, an electric push rod and a lifting eye screw on the top. The connecting plate and the electric push rod are fixedly arranged at the bottom of the electric sightseeing car body. When the connecting plate is connected to the track unmanned vehicle, it is located in the connecting guide device and is magnetically fixed to the permanent magnet manual connecting device. At the same time, the electric push rod is buckled with the automatic connection fixing plate, and the lifting eye screw is fixedly arranged on the top of the electric sightseeing car body.

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