A mine roadside intelligent people transporting system

Abstract

This invention pertains to the field of pedestrian transportation in coal mine roadways, specifically disclosing an intelligent personnel transportation system for mine roadways. The system includes a track installed at the top of the roadway, with a forward movement device slidably connected below the track. The forward movement device is powered by a drive unit connected below it. An automatic boarding / alighting device is detachably connected below the drive unit. The automatic boarding / alighting device includes a passenger vehicle and a propulsion mechanism for separating / connecting the passenger vehicle and the drive unit. The intelligent transportation system also includes an intelligent allocation system for scheduling the passenger vehicles and automatically navigating routes according to instructions. This intelligent personnel transportation system can transport pedestrians to any designated location in the underground roadway via the track installed at the top of the roadway, allowing for scheduled times and designated routes. The automatic boarding / alighting device overcomes the limitation of not being able to perform other operations while transporting people in the roadway, and features high safety, high intelligence, and high labor efficiency.

Description

Technical Field

[0001] This invention belongs to the field of pedestrian transportation in coal mine roadways, and particularly relates to an intelligent pedestrian transportation system for mine roadways. Background Technology

[0002] Coal miners typically travel from the bottom parking lot to the working face or other work locations by taking a personnel carrier at fixed times, but this still involves a long distance. However, work locations are not fixed, resulting in significant walking time within the tunnels, severely reducing work efficiency. The same applies at the end of the shift; workers can only return to the mine entrance at a fixed time. If they miss this time, they must spend several hours walking to the entrance, a physically demanding task, especially when carrying heavy equipment, which hinders productivity. In inclined tunnels, personnel transport mainly uses "monkey cars," a method that is inefficient. Furthermore, workers must manually install the "monkey car" onto the steel cable, which can cause swaying for inexperienced workers. The steel cable also requires frequent maintenance and replacement; if the "monkey car" goes out of control, workers could be thrown off, compromising safety. Additionally, other transport operations cannot be carried out in the tunnels while the "monkey car" is in operation, further impacting production efficiency.

[0003] Therefore, this invention proposes an intelligent personnel transport system for mine roadways to overcome the aforementioned difficulties. Summary of the Invention

[0004] To address the aforementioned technical problems, this invention proposes an intelligent personnel transport system for mine roadways, aiming to solve or improve at least one of the aforementioned technical problems.

[0005] To achieve the above objectives, the present invention provides an intelligent personnel transport system for mine roadways, comprising:

[0006] A track, which is connected to the top of the tunnel along the axial direction of the tunnel;

[0007] A forward movement device, the forward movement device being tracked on the track;

[0008] A driving device is located below the track and connected to the forward device, providing driving force to the forward device. A horizontal circular groove is connected below the driving device via a connecting rod. The circular groove has a port facing the edge of the tunnel. A metal rod slides axially within the circular groove, passing through a hydraulic steel rod and having a hook fixed to its bottom for connecting a passenger vehicle. The metal rod slides into / out of the circular groove from the port under the action of the propulsion mechanism and the hydraulic steel rod. An outer ring is fixed to the bottom end of the connecting rod. The outer ring is a C-shaped ring with its opening facing downwards. An inner ring is provided at the opening, and the inner ring slides circumferentially along the outer ring. The circular groove fits within the outer ring. When the inner ring extends outwards, it forms a closed ring with the outer ring, tightly securing the metal rod within the circular groove.

[0009] An automatic boarding and alighting device is detachably connected below the drive unit. The automatic boarding and alighting device includes a passenger vehicle and a propulsion mechanism for separating / connecting the passenger vehicle and the drive unit. The propulsion mechanism includes a thruster, a first hydraulic cylinder, a second hydraulic cylinder, and a third hydraulic cylinder. The first, second, and third hydraulic cylinders are hinged to the side of the tunnel. The first hydraulic cylinder is supported and connected below the second hydraulic cylinder, and maintains the second hydraulic cylinder horizontally through telescopic movement. The third hydraulic cylinder is connected to one side of the second hydraulic cylinder, and folds the second hydraulic cylinder through telescopic movement. The thruster is fixed to the free end of the second hydraulic cylinder.

[0010] The intelligent allocation system includes several terminal allocation platforms distributed in the roadway stations. The terminal allocation platforms are used to receive real-time instructions and reservation instructions, dispatch passenger vehicles according to the instructions, and automatically navigate routes according to the instructions. The terminal allocation platforms are connected to the ground dispatch center.

[0011] Based on the above structure, the intelligent personnel transport system for mine roadways can transport pedestrians to any designated location in the underground roadway via a track set at the top of the roadway. Workers can reserve a time and route at any station, and the separation or connection of the passenger vehicle and the drive unit can be completed through an automatic boarding and alighting device. This solves the problem that other operations cannot be carried out while transporting people in the roadway, and features high safety, high intelligence, and high labor efficiency.

[0012] Preferably, the track is formed by splicing together several concave channel steels end to end. The concave channel steels are hollow inside, have slots at the bottom, and have rails inside that connect to the track of the forward movement device.

[0013] Preferably, the concave channel steel is telescopically connected to the top of the roadway by at least two screw-in anchor bolts.

[0014] Preferably, an alignment device is provided at the connection of two adjacent concave channel steels. The alignment device is used to monitor whether the rails of the two adjacent concave channel steels are aligned, and to finely adjust the height of the concave channel steel by driving the screw-in / screw-out of the screw-in anchor rod.

[0015] Preferably, two tracks are arranged along the axial direction of the tunnel, and the two tracks are unidirectional tracks with opposite directions of travel.

[0016] Preferably, the forward movement device includes a roller, a braking device, and a collision avoidance device, wherein the roller is in contact with the rail track.

[0017] Preferably, the above-mentioned intelligent personnel transport system for mine roadways further includes a built-in turnout channel steel device. The built-in turnout channel steel device is located at the intersection of the roadway and connected to the concave channel steel. The built-in turnout channel steel device includes a built-in turnout track and an automatic switch machine. The built-in turnout track is connected to the rail below the concave channel steel. The built-in turnout track includes a first switch rail, a second switch rail, a wing rail, a straight outer rail, a curved outer rail, and a frog. The first switch rail and the second switch rail are synchronously connected to the automatic switch machine. There are three breaks in the track between the first switch rail, the second switch rail, and the wing rail. The length of the middle break is greater than the length of the two end breaks.

[0018] Preferably, the built-in turnout track further includes a first straight guard rail, a second straight guard rail, a first curved guard rail, and a second curved guard rail; the first straight guard rail and the first curved guard rail are located at positions corresponding to the frog, and the second straight guard rail and the second curved guard rail are located at positions corresponding to the intermediate break, with the first straight guard rail and the second straight guard rail close to the outer straight rail, and the first curved guard rail and the second curved guard rail close to the outer curved rail. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the intelligent personnel transport system for mine roadways according to the present invention;

[0021] Figure 2 This is a schematic diagram showing the connection between the passenger vehicle and the drive device of the intelligent personnel transport system for mine roadways of the present invention.

[0022] Figure 3This is a schematic diagram of the propulsion mechanism of the intelligent personnel transport system for mine roadways of the present invention.

[0023] Figure 4 This is a schematic diagram of the built-in turnout channel steel structure at the intersection of the roadway according to the present invention.

[0024] In the diagram: 1. Screw-in anchor bolt; 2. Forward movement device; 3. Concave channel steel; 4. Drive device; 5. Automatic loading and unloading device; 6. Tunnel; 201. Roller wheel; 202. Brake disc; 203. Brake pad; 204. Rail; 205. Rubber sleeve; 206. Connecting rod; 207. Circular groove; 208. Passenger vehicle; 209. Handrail; 210. Safety belt; 211. Rubber pad; 212. Outer ring; 213. Inner ring; 214. Metal sleeve rod; 215. Hydraulic steel rod; 216. Hook. 301. Thruster; 302. First hydraulic cylinder; 303. Second hydraulic cylinder; 304. Third hydraulic cylinder; 305. Sliding block; 401. Built-in turnout channel steel device; 402. First switch rail; 403. Second switch rail; 404. Wing rail; 405. First straight guard rail; 406. Second straight guard rail; 407. First curved guard rail; 408. Second curved guard rail; 409. Straight outer rail; 410. Curved outer rail; 411. Frog; 412. Automatic switch machine; 601. First roadway; 602. Second roadway. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] The following is combined Figures 1-4 This invention describes an intelligent personnel transport system for mine roadways.

[0028] like Figures 1-3As shown, this embodiment of the invention provides an intelligent personnel transport system for mine roadways, including an anchor bolt, a forward movement device 2, a concave channel steel 3, a drive device 4, an automatic loading and unloading device 5, and an intelligent distribution platform (not shown in the figure). The anchor bolt is fixed to the top of the roadway 6, with one end screwed into the roadway 6 and the other end extending out of the surrounding rock of the roadway 6 and connected to the concave channel steel 3. The concave channel steel 3 is a square channel steel structure with a slot at the bottom whose opening width is smaller than its own width. It is hollow inside and has a receiving cavity. The forward movement device 2 is built into the receiving cavity of the concave channel steel 3 and is connected to the rail 204 in the concave channel steel 3. Specifically, the forward movement device 2 includes a rolling wheel 201, a braking device, and an anti-collision device. The rolling wheel 201 is locked in place. Within the rail 204, the forward movement device 2 is connected to the drive device 4 below, via a connecting rod that passes through the bottom slot of the concave channel steel 3. A rubber sleeve 205 covers the position where the connecting rod passes through the slot, absorbing energy from friction and impact. The drive device 4 is electrically driven, specifically an electric locomotive. It has four rollers on the same roller shaft. Two large rollers are rolling wheels 201, which are secured to the rail 204. The two smaller rollers are brake discs 202. When the wheels are moving forward, the brake pads 203 separate from the brake discs 202; during braking, the brake pads 203 are in close contact with the brake discs 202. Both braking and roller movement are powered by the drive device 4. A speed sensor is installed inside the roller shaft; when the safe speed limit is exceeded, the system automatically brakes and decelerates to protect personnel safety. The drive device 4 is connected to the circular sleeve groove 207 via two connecting rods 206. The connecting rods 206 are telescopic rods, and the circular sleeve groove 207 is a horizontal sleeve structure. A passenger car 208 is slidably connected along its horizontal axis. Under the drive of the automatic boarding and alighting device 5, the passenger car 208 slides back and forth along the axial direction of the circular sleeve groove 207, moving closer to or away from the side of the lane 6.

[0029] Specifically, the automatic boarding / alighting device 5 is detachably connected below the drive unit 4. The automatic boarding / alighting device 5 includes a passenger car 208 and a propulsion mechanism for separating / connecting the passenger car 208 and the drive unit 4. The passenger car 208 is a single-sided door car body, with handrails 209 and seat belts 210 inside. The car body has metal guardrails, and at least one side of the car body is fitted with transparent tempered glass. The propulsion mechanism can automatically transport the passenger car 208 into the circular slot 207, such as... Figure 2As shown, an outer ring 212 is fixed to the bottom end of each of the two connecting rods 206. Specifically, it is a C-shaped ring with a small opening, located on the side away from the connecting rod 206, i.e., the opening faces downwards. An inner ring 213 is provided at the opening of the outer ring 212. The inner ring 213 slides around the outer ring 212, forming an elastic locking structure. A circular groove 207 is fitted into the outer ring 212. When the inner ring 213 extends outwards, it forms a closed ring with the outer ring 212, so that the metal sleeve rod 214 is tightly clamped in the circular groove 207. Two rubber pads 211 are provided in the circular groove 207, and the two rubber pads 211 squeeze the metal sleeve rod 214 from both sides. Figure 3 As shown, the propulsion mechanism includes a thruster 301, a first hydraulic cylinder 302, a second hydraulic cylinder 303, a third hydraulic cylinder 304, a metal sleeve rod 214, a hydraulic steel rod 215, and a hook 216. The hook 216 is fixed below the metal sleeve rod 214 and extends outward through the lower opening of the outer sleeve ring 212 for attaching to the passenger vehicle 208. The metal sleeve rod 214 is fitted onto the hydraulic steel rod 215, maintaining the same height and axial direction as the circular groove 207, and can move with the thruster 301. The vehicle is pushed into the circular slot 207. The first hydraulic cylinder 302, second hydraulic cylinder 303, and third hydraulic cylinder 304 are hinged to the side of the tunnel 6. The propulsion mechanism moves the passenger vehicle 208 located beside the tunnel 6 to below the circular slot 207 via the first hydraulic cylinder 302, second hydraulic cylinder 303, and third hydraulic cylinder 304. The first hydraulic cylinder 302 and third hydraulic cylinder 304 are both connected to the second hydraulic cylinder 303. The first hydraulic cylinder 302 is supported below the second hydraulic cylinder 303 and maintains the second hydraulic cylinder 303 horizontally through telescopic movement. The third hydraulic cylinder 304 is connected to one side of the second hydraulic cylinder 303 and folds the second hydraulic cylinder 303 through telescopic movement. After the second hydraulic cylinder 303 completes the pushing operation of the passenger vehicle 208, it folds close to the side wall of the tunnel 6 under the telescopic movement of the third hydraulic cylinder 304. The first hydraulic cylinder 302 and third hydraulic cylinder 304 are both slidably supported on the second hydraulic cylinder 303 via sliders 305. The free end of the second hydraulic cylinder 303 is connected to the pusher 301. During the automatic loading process, when the metal sleeve 214 is pushed by the hydraulic steel rod 215 and the pusher 301, the inner collar 213 simultaneously begins to lock the metal sleeve 214. The pusher 301 can retract into the second hydraulic cylinder 303. After the transport is completed, the third hydraulic cylinder 304 begins to retract, and the second hydraulic cylinder 303 and the third hydraulic cylinder 304 are retracted to the side wall of the roadway 6 by the slider 305, which is approximately parallel to the axis of the roadway 6.

[0030] Specifically, such as Figure 4As shown, at the intersection of two roadways 6, a built-in turnout channel steel device 401 is installed. The built-in turnout channel steel device 401 is located at the roadway intersection and connected to the concave channel steel 3. It includes a built-in turnout track and an automatic switch machine 412. The built-in turnout track is only located at the bottom. At the same time, the concave channel steel 3 at the roadway intersection also has rails 204 only on the lower channel steel. The built-in turnout channel steel device 401 has one inlet and two outlets, both of which are connected to the concave channel steel 3. For ease of description, at the intersection of two roadways 6, the straight roadway is defined as the first roadway 601, and the turning exit roadway is defined as the second roadway 602. The inlet is located in the first roadway 601, and the straight exit... The exit is still located in the first lane 601, while the turning exit is located in the second lane 602; the built-in turnout track includes a first switch rail 402, a second switch rail 403, a wing rail 404, a first straight guard rail 405, a second straight guard rail 406, a first curved guard rail 407, a second curved guard rail 408, a straight outer rail 409, a curved outer rail 410, and a frog 411; the first switch rail 402 and the second switch rail 403 are synchronously connected to the automatic switch machine 412, and the first switch rail 402 and the second switch rail 403 ensure that the rolling wheel 201 is stuck in the track through the automatic switch machine 412, while the guard rail ensures the stability of the rolling wheel 201 when there is a break or when changing tracks. The first straight guard rail 405 and the first curved guard rail 407 are set at the corresponding positions of the frog 411, and the second straight guard rail 406 and the second curved guard rail 408 are set at the corresponding positions of the middle break. The first straight guard rail 405 and the second straight guard rail 406 are close to the straight outer rail 409, and the first curved guard rail 407 and the second curved guard rail 408 are close to the curved outer rail 410.

[0031] Further optimization of the design involves a multi-segment concave channel steel 3, with each segment measuring 2-3 meters in length. Each segment is connected to two anchor rods, both of which are screw-in anchor rods 1. A driving mechanism connects the screw-in anchor rods 1 to the concave channel steel 3, causing them to rotate. This allows the concave channel steel 3 to move up and down with the rotation of the anchor rods 1, enabling it to rise closer to or descend further from the top of the tunnel 6. The screw-in anchor rods 1 are primarily used to raise or lower the height of the concave channel steel 3. When not in use, the concave channel steel 3 remains close to the top of the tunnel 6, minimizing disruption to other operations and reducing ventilation impact.

[0032] To further optimize the design, rails 204 are installed both inside the concave channel steel 3 at the top and bottom, and an alignment device is installed at the connection point of any two concave channel steel 3s. When the alignment device detects that the rails of the two concave channel steel 3s are not aligned, it can make fine adjustments by automatically screwing in or out the screw-in anchor rod 1 to ensure that the wheels can travel smoothly within the rails.

[0033] Further optimizing the scheme, the drive unit 4 can provide three driving modes: normal mode, sightseeing mode, and emergency mode. The normal mode is used for daily work and provides a normal speed travel mode. The sightseeing mode is used for sightseeing and provides a relatively low speed travel mode. The emergency mode is used for sudden emergencies and other situations that require rapid travel.

[0034] To further optimize the system, the aforementioned intelligent personnel transportation system for mine roadways also includes an intelligent allocation system. This system comprises a dispatch center and multiple terminal allocation platforms. Terminal allocation platforms are set up at each station location. Workers can set their routes on these platforms according to their needs, and the system will automatically navigate them to the designated location. Simultaneously, the system can automatically allocate the number of passenger vehicles 208 based on worker demand. Workers can also reserve the number and time of passenger vehicles on any terminal allocation platform, improving work efficiency. This data is also uploaded to the ground dispatch center's server for backup. Furthermore, the ground dispatch center can monitor the real-time trajectory of passenger vehicles 208 in roadway 6, thereby pinpointing the worker's location and trajectory. If a station lacks sufficient passenger vehicles 208, workers can also request additional allocations through the terminal allocation platforms.

[0035] Operating principle and effects of embodiments of the present invention:

[0036] The intelligent personnel transport system for mine roadways of this invention features a separate connection between the passenger vehicle 208 and the drive unit 4. After the route is set, the passenger vehicle 208 is pushed into the circular slot 207 by the automatic boarding / alighting device 5 and then locked. Stations are located in chambers near the roadway, with one station spaced at intervals for workers to disembark. The passenger vehicles 208 are located within these stations, and a large number of passenger vehicles 208 are needed for workers to use at the bottom of the mine. The passenger vehicles 208 are placed on both sides of the chamber, with their upper parts connected to hooks 216. The hooks 216 are connected to metal sleeves 214, which are threaded onto hydraulic steel rods 215. After the worker sets the route at the station, they board the passenger vehicle 208 and fasten their seatbelts 210. The system automatically extends the third hydraulic cylinder 304 to rotate the second hydraulic cylinder 303, while simultaneously the first hydraulic cylinder 302 and the second hydraulic cylinder 303 rotate. The two hydraulic cylinders 303 rotate synchronously, ensuring that the second hydraulic cylinder 303 rotates horizontally. When the second hydraulic cylinder 303 rotates to the radial direction of the roadway 6, that is, the height and axial direction of the metal sleeve 214 and the circular sleeve groove 207 are consistent, the pusher 301 pushes the metal sleeve 214 to slide into the circular sleeve groove 207, and then the inner sleeve ring 213 extends to form a closed ring, so that the inner and outer sleeve rings tightly clamp the hydraulic steel rod 215; the pusher 301 automatically returns to its position, and the third hydraulic cylinder 304 automatically retracts. Through the slider 305, the second hydraulic cylinder 303 and the third hydraulic cylinder 304 retract to be close to the side of the roadway 6 to avoid affecting the workers' work.

[0037] When workers need to move from the first lane 601 to the second lane 602, after the route is set on the intelligent distribution platform, as the rolling wheel 201 is about to reach the built-in switch channel steel device 401, the first switch rail 402 and the second switch rail 403 move to the left. The first switch rail 402 is close to the steel rail 204, and the second switch rail 403 is away from the steel rail 204. There are three breaks in each rail between the switch rail and the wing rail 404. The rails are welded into the concave channel steel 3. The first break ensures the safe change of track for the rolling wheel 201, and the second break ensures the connection between the forward device 2 and the drive device 4 during forward movement. Successfully crossing the track, the third break ensures that the track spacing remains constant; the second break is slightly larger than the first and third. After the rolling wheel 201 enters the built-in turnout channel steel device 401, one side of the rolling wheel 201 is stuck to the right side of the first switch rail 402, and the other side is located between the second switch rail 403 and the rail 204, close to the right rail 204. When the rolling wheel 201 passes the second break, the second curved guard rail 408 ensures that the rolling wheel 201 safely passes the second break. When the rolling wheel 201 passes the frog 411, the first curved guard rail 407 ensures that the rolling wheel 201 safely passes.

[0038] Upon reaching the designated destination, the vehicle enters the station, which consists of a single chamber. It enters the chamber via a built-in turnout channel steel device 401. After the vehicle comes to a complete stop via a limit switch, the third hydraulic cylinder 304 extends to rotate the second hydraulic cylinder 303. When the axis of the second hydraulic cylinder 303 aligns with the axis of the metal sleeve rod 214, the second hydraulic cylinder 303 extends and passes through the metal sleeve rod 214. The pusher 301 then locks onto one side of the metal sleeve rod 214, releasing the inner collar 213. The second hydraulic cylinder 303 retracts, allowing the passenger car 208 and the metal sleeve rod 214 to move away from the outer collar 212. At this point, the third hydraulic cylinder 304 retracts, returning the passenger car 208 to its designated position, allowing the worker to safely disembark. Simultaneously, the rolling wheel 201 and the drive unit 4 leave their original tracks and enter the charging track, replenishing the built-in power supply of the drive unit 4 to ensure continued driving power.

[0039] All aspects not detailed in this invention are conventional technical means known to those skilled in the art.

[0040] In the description of this invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0041] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. A mine roadway-side intelligent personnel transport system, characterized in that, include: The track is connected to the top of the tunnel (6) along the axial direction of the tunnel (6); A forward movement device (2), the forward movement device (2) being tracked on the track; A drive unit (4) is located below the track and connected to the forward device (2), providing driving force to the forward device (2); a horizontal circular groove (207) is connected below the drive unit (4) via a connecting rod (206), the circular groove (207) having a port facing the edge of the tunnel (6); a metal sleeve rod (214) slides axially inside the circular groove (207), the metal sleeve rod (214) is sleeved on a hydraulic steel rod (215), and a hook (216) is fixedly connected to the bottom, the hook (216) being used to connect a passenger vehicle (208); the metal The sleeve rod (214) slides into / out of the circular sleeve groove (207) from the port under the action of the propulsion mechanism and the hydraulic steel rod (215); the bottom end of the connecting rod (206) is fixed with an outer ring (212), the outer ring (212) is a C-shaped ring with the opening facing downward, and an inner ring (213) is provided at the opening. The inner ring (213) slides along the circumference of the outer ring (212), and the circular sleeve groove (207) is fitted in the outer ring (212); when the inner ring (213) extends outward, it forms a closed ring with the outer ring (212), so that the metal sleeve rod (214) is tightly clamped in the circular sleeve groove (207); An automatic boarding and alighting device (5) is detachably connected to the drive device (4) below. The automatic boarding and alighting device (5) includes a passenger vehicle (208) and a propulsion mechanism for separating / connecting the passenger vehicle (208) and the drive device (4). The propulsion mechanism includes a propeller (301), a first hydraulic cylinder (302), a second hydraulic cylinder (303), and a third hydraulic cylinder (304). The first hydraulic cylinder (302), the second hydraulic cylinder (303), and the third hydraulic cylinder (304) are hinged to the side of the tunnel (6). The first hydraulic cylinder (302) is supported and connected below the second hydraulic cylinder (303) and maintains the second hydraulic cylinder (303) horizontally by telescopic movement. The third hydraulic cylinder (304) is connected to one side of the second hydraulic cylinder (303) and realizes the folding of the second hydraulic cylinder (303) by telescopic movement. The propeller (301) is fixed to the free end of the second hydraulic cylinder (303). The intelligent allocation system includes several terminal allocation platforms distributed in the roadway stations. The terminal allocation platforms are used to receive real-time instructions and reservation instructions, dispatch passenger vehicles (208) according to the instructions, and automatically navigate routes according to the instructions. The terminal allocation platforms are connected to the ground dispatch center.

2. The intelligent personnel transport system for mine roadways according to claim 1, characterized in that, The track is formed by splicing together several concave channel steels (3) end to end. The concave channel steels (3) are hollow inside, have slots at the bottom, and have rails (204) inside that are connected to the track of the forward device (2).

3. The intelligent personnel transport system for mine roadways according to claim 2, characterized in that, The concave channel steel (3) is telescopically connected to the top of the roadway (6) by at least two swivelable anchor bolts (1).

4. The intelligent personnel transport system for mine roadways according to claim 3, characterized in that, An alignment device is provided at the connection of two adjacent concave channel steels (3). The alignment device is used to monitor whether the rails (204) of the two adjacent concave channel steels (3) are aligned, and to finely adjust the height of the concave channel steels (3) by driving the screw-in / screw-out of the screw-in anchor rod (1).

5. The intelligent personnel transport system for mine roadways according to claim 1, characterized in that, Two tracks are arranged along the axial direction of the tunnel (6), and the two tracks are unidirectional tracks with opposite directions of travel.

6. The intelligent personnel transport system for mine roadways according to claim 2, characterized in that, The forward movement device (2) includes a roller (201), a braking device and an anti-collision device, wherein the roller (201) is in contact with the rail (204).

7. The intelligent personnel transport system for mine roadways according to claim 2, characterized in that, It also includes a built-in turnout channel steel device (401), which is set at the intersection of the roadway (6) and connected to the concave channel steel (3). The built-in turnout channel steel device (401) includes a built-in turnout track and an automatic switch machine (412). The built-in turnout track is connected to the rail (204) below the concave channel steel (3). The built-in turnout track includes a first switch rail (402), a second switch rail (403), a wing rail (404), a straight outer rail (409), a curved outer rail (410), and a frog (411). The first switch rail (402) and the second switch rail (403) are synchronously connected to the automatic switch machine (412). There are three breaks in the track between the first switch rail (402), the second switch rail (403), and the wing rail (404). The length of the middle break is greater than the length of the two ends break.

8. The intelligent personnel transport system for mine roadways according to claim 7, characterized in that, The built-in turnout track also includes a first straight guard rail (405), a second straight guard rail (406), a first curved guard rail (407), and a second curved guard rail (408); the first straight guard rail (405) and the first curved guard rail (407) are located at positions corresponding to the frog (411), the second straight guard rail (406) and the second curved guard rail (408) are located at positions corresponding to the intermediate break, the first straight guard rail (405) and the second straight guard rail (406) are close to the straight outer rail (409), and the first curved guard rail (407) and the second curved guard rail (408) are close to the curved outer rail (410).

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