Single-track single-line bidirectional running meeting overtaking yielding apparatus

Abstract

The present invention relates to a single-track single-line bidirectional running meeting overtaking yielding apparatus, comprising: a main line, the main line comprising a first single line, a second single line, and a third single line which are connected in sequence; and at least one side line, two ends of the side line being connected to the main line by means of turnouts, and a meeting overtaking yielding area, safety protection areas, and movable safety end stoppers being provided on the side line. In the present invention, the side line provided on one side of the main line realizes bidirectional running of trains, so that operation requirements such as meeting and overtaking are met; the safety protection areas provided on the side line can be used for safety cushioning during temporary stop of a train, and can also reduce the stop precision requirement for the train; and the movable safety end stoppers are provided on the two sides of the safety protection areas, so that a train collides with the safety end stopper at a certain running speed or under accidental out-of-control, thereby preventing the train from slipping off. The present invention is not only applicable to newly-built single lines, but also applicable to capacity expansion revamping of existing single lines.

Description

A device for meeting, overtaking and giving way in two directions on a single track

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to Chinese patent application No. 202311122039.6 filed on September 1, 2023, entitled “A monorail single-line two-way meeting, overtaking and giving way device”. The entire contents of the above application are incorporated herein by reference. Technical Field

[0003] The embodiments of the present disclosure relate to the field of vehicle track technology, and in particular to a monorail single-line bidirectional passing, overtaking and yielding device. Background Art

[0004] A straddle-type tourist sightseeing monorail system refers to a small monorail system used for scenic sightseeing or specialized transportation within a small area. This system differs from the high-capacity straddle-type monorail systems used in urban rail transit. Currently, most operational straddle-type tourist sightseeing monorail lines are single-track, typically employing a simple, "bellows"-style round-trip operation. This results in a single operational structure, low efficiency, and low transport capacity.

[0005] With the development and prosperity of the straddle-type tourist monorail market, tourist traffic and market demand are growing. Compared with planning and constructing a double-line straddle-type tourist monorail system, a single-line system can save significant investment, construction, and operation and maintenance costs. Therefore, continuously improving the transportation capacity of single-line systems is imperative. At the same time, existing single-line systems can also be expanded and renovated to meet the sightseeing and transportation needs of more tourists.

[0006] In the related art, patent number ZL201822197147.0 discloses a monorail passing and overtaking dispatching device that moves non-priority vehicles from the driving area to a temporary storage area, allowing priority vehicles to pass through the passing area first, thus enabling vehicles on the single-track track to travel in opposite directions. However, this patent has the following problems: the driving device of this patent uses a sliding guide rod that is mounted inside a sliding bearing and moves parallel to each other. The working principle is basically feasible in theory, but in practice it is prone to jamming. The limit device of this patent can only prevent vehicles from sliding off the track when they are stationary, but cannot prevent vehicles from hitting the limit device and sliding off the track at a certain operating speed or when the vehicle loses control unexpectedly, posing a safety hazard. The movable track of this patent is short, there is no safety buffer zone at both ends of the vehicle, and the parking accuracy requirements of the vehicle are high. The scope of application of this patent is narrow, and it is only applicable to situations with short vehicle length or train length, and cannot be applied to situations with longer total vehicle length. This patent is not applicable to the expansion and reconstruction of existing single-track lines.

[0007] Therefore, it is necessary to improve one or more problems existing in the above-mentioned related technical solutions.

[0008] It should be noted that this section is intended to provide background or context for the technical solutions of the present disclosure stated in the claims. The description herein is not admitted to be prior art by virtue of being included in this section.

[0009] Summary of the Invention

[0010] The purpose of the embodiments of the present disclosure is to provide a monorail single-line bidirectional passing, overtaking and yielding device, thereby overcoming one or more problems caused by the limitations and defects of related technologies to at least a certain extent.

[0011] The present disclosure provides a monorail single-line bidirectional passing, overtaking and yielding device, comprising:

[0012] A main line, the main line comprising a first single-line line, a second single-line line, and a third single-line line connected in sequence;

[0013] At least one siding line, one end of the siding line can be connected to the first single-line line through a first switch, and the other end of the siding line can be connected to the third single-line line through a second switch; a meeting, overtaking and yielding zone is provided on the siding line, and safety protection zones are provided on both sides of the meeting, overtaking and yielding zone, and a movable safety end stop is provided on the side of the safety protection zone away from the meeting, overtaking and yielding zone.

[0014] In one embodiment of the present disclosure, the first turnout and the second turnout on each of the siding lines are interlocking controlled turnsouts.

[0015] In one embodiment of the present disclosure, the first turnout and the second turnout are interlocked with the movable safety end stop.

[0016] In one embodiment of the present disclosure, when there are multiple lateral lines, the multiple lateral lines are located on the same side or different sides of the main line.

[0017] In one embodiment of the present disclosure, the first turnout and the second turnout are single-opening, double-opening or triple-opening turnouts according to the number of the siding lines.

[0018] In one embodiment of the present disclosure, the first turnout and the second turnout both include: a first turnout beam and a second turnout beam, and the movable ends of the first turnout beam and the second turnout beam are both rotated by movable end trolleys.

[0019] In one embodiment of the present disclosure, the first turnout and the second turnout further include a locking device.

[0020] In one embodiment of the present disclosure, the first turnout and the second turnout include articulated type, translation type, pivot type, and replacement beam type.

[0021] In one embodiment of the present disclosure, the movable safety end stop includes a track beam, and a flip car stop assembly and an electric push rod are provided on the track beam. The flip car stop assembly is driven by the electric push rod to achieve flipping.

[0022] The technical solutions provided by the embodiments of the present disclosure may have the following beneficial effects:

[0023] The monorail single-line two-way running passing, overtaking and giving way device in the disclosed embodiment realizes the two-way operation of trains by setting a siding line on one side of the main line, thereby meeting the operational requirements of meeting and overtaking, etc.; by setting a safety protection zone on the siding line, it is used as a safety buffer when the train stops temporarily, and the parking accuracy requirement of the train can also be reduced; by setting movable safety end blocks on both sides of the safety protection zone, the train will hit the safety end blocks at a certain running speed or in the event of accidental loss of control, thereby preventing the train from sliding off the track and ensuring safety, thereby realizing the smooth passage of the train during operation and ensuring safety protection when the train stops to give way; the present invention is not only applicable to newly built single-line lines, but also to the capacity expansion and reconstruction of existing single-line lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are incorporated into and constitute a part of the specification, illustrate embodiments consistent with the present disclosure, and together with the specification, are used to explain the principles of the present disclosure. Obviously, the drawings described below are only some embodiments of the present disclosure, and those skilled in the art can derive other drawings based on these drawings without inventive effort.

[0025] FIG1 is a schematic structural diagram of a monorail single-line bidirectional running passing, overtaking and yielding device in an exemplary embodiment of the present disclosure;

[0026] FIG2 is a schematic structural diagram of a monorail single-line bidirectional passing, overtaking and yielding device in another exemplary embodiment of the present disclosure;

[0027] FIG3 shows a schematic structural diagram of a monorail single-line bidirectional running passing, overtaking and yielding device in another exemplary embodiment of the present disclosure;

[0028] FIG4 shows a schematic structural diagram of a monorail single-line bidirectional running passing, overtaking and yielding device in another exemplary embodiment of the present disclosure;

[0029] FIG5 is a schematic structural diagram of a turnout in an exemplary embodiment of the present disclosure;

[0030] FIG6 is a schematic structural diagram showing a movable safety end stop in an exemplary embodiment of the present disclosure in a stopping state;

[0031] FIG7 is a schematic structural diagram showing a movable safety end stop in a passing state according to an exemplary embodiment of the present disclosure.

[0032] Reference numerals:

[0033] 100, Main Line; 101, First Single Line; 102, Second Single Line; 103, Third Single Line; 200, Side Line; 201, Meeting and Overtaking Zone; 202, Safety Protection Zone; 300, First Turnout; 301, First Turnout Beam; 302, Second Turnout Beam; 303, Locking Device; 304, Fixed End Trolley; 305, Fixed End Bottom Plate Assembly; 306, Movable End Bottom Plate Assembly; 307, Driving Device; 3 08. Movable end trolley; 309. Rotary centering device; 3010. Electronic control system; 3011. Fixed end buttress beam; 3012. Movable end buttress beam; 400. Second turnout; 500. Movable safety end stop; 501. Track beam; 502. Buffer; 503. Car stop mounting seat; 504. Flip car stop assembly; 505. Built-in baffle; 506. Pin shaft; 507. Limit switch; 508. Electric push rod; 509. Push rod mounting seat. DETAILED DESCRIPTION

[0034] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concepts of the example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0035] In addition, the accompanying drawings are merely schematic illustrations of embodiments of the present disclosure and are not necessarily drawn to scale. Like reference numerals in the figures represent like or similar parts, and thus repeated descriptions thereof will be omitted. Some of the blocks shown in the accompanying drawings are functional entities and do not necessarily correspond to physically or logically separate entities.

[0036] In this exemplary embodiment, a monorail single-line bidirectional passing, overtaking and yielding device is provided. Referring to FIG1 , the device may include a main line 100 and at least one lateral line 200 .

[0037] Specifically, the main line 100 includes a first single-line line 101, a second single-line line 102, and a third single-line line 103, which are sequentially connected. It should be noted that for the sake of convenience, the first single-line line 101, the second single-line line 102, and the third single-line line 103 are merely names. In reality, the first single-line line 101, the second single-line line 102, and the third single-line line 103 are different sections of the same single-line line.

[0038] One end of the siding line 200 can be connected to the first single-track line 101 via a first switch 300, and the other end of the siding line 200 can be connected to the third single-track line 103 via a second switch 400. A passing zone 201 is provided on the siding line 200 for stopping and yielding. Safety protection zones 202 are provided on both sides of the passing zone 201 to provide a safety buffer during temporary stops. A movable safety end stop 500 is provided on the side of the safety protection zone 202 away from the passing zone 201.

[0039] Generally speaking, the above structures all adopt elevated structures.

[0040] In this embodiment, a siding line 200 is provided on one side of the main line 100 to realize bidirectional operation of the train, thereby meeting operational requirements such as meeting and overtaking; a safety protection zone 202 is provided on the siding line 200 for use as a safety buffer when the train temporarily stops, and the accuracy requirement for train parking can also be reduced; movable safety end blocks 500 are provided on both sides of the safety protection zone 202, so that the train can hit the safety end blocks at a certain operating speed or in the event of accidental loss of control, thereby preventing the train from sliding off the track and ensuring safety, thereby realizing smooth passage of the train during operation and ensuring safety protection when the train stops to give way; the present invention is not only applicable to newly built single-track lines, but also to capacity expansion and reconstruction of existing single-track lines.

[0041] It should be noted that the first single-line line 101, the second single-line line 102, the third single-line line 103 and the lateral line 200 can be designed as any flat curve line shape according to line design requirements.

[0042] Optionally, in some embodiments, the first switch 300 and the second switch 400 on each siding line 200 are interlocking control switches.

[0043] Optionally, in some embodiments, the first turnout 300 and the second turnout 400 are interlocked with the movable safety end stop 500, so as to achieve smooth passage of trains while ensuring safety protection when trains stop to yield.

[0044] The train meeting process: In the initial state, the first switch 300 and the second switch 400 switch to the siding position. The two movable safety end blocks 500, due to the simultaneous operation of the first switch 300 and the second switch 400 using interlocking control, are hidden in the track beam of the siding line 200. At this time, the first single-track line 101, the third single-track line 103, and the siding line 200 are aligned and connected. The first train to arrive at the meeting point enters the siding line 200 and stops safely. Subsequently, the first switch 300 and the second switch 400 switch to the straight position. The two movable safety end blocks 500, due to the simultaneous operation of the first switch 300 and the second switch 400 using interlocking control, extend outside the track beam of the siding line 200 to prevent the first train that stops to give way from accidentally sliding off the track beam. At this time, the first single-track line 101, the third single-track line 103, and the second single-track line 102 are aligned and connected. The second train passes the meeting point, and then the first switch 300 and the second switch 400 switch to the siding position again. At the same time, the two movable safety end blocks 500 are actuated and hidden in the track beam of the siding line 200. After the first single-line line 101, the third single-line line 103 and the siding line 200 are aligned and connected again, the first train that arrives at the meeting point first leaves the meeting point in the set direction, thus completing the entire meeting process of the two trains traveling towards each other.

[0045] The overtaking process is similar to the meeting process: Initially, the first and second switches 300 and 400 switch to the siding position. The two movable safety end blocks 500 activate and hide within the track beam of the siding line 200. At this point, the first single-track line 101, the third single-track line 103, and the siding line 200 are aligned and connected. The first train to reach the overtaking point enters the siding line 200 and stops safely. Subsequently, the first and second switches 300 and 400 switch to the straight line position. The two movable safety end blocks 500 activate and extend outside the track beam of the siding line 200 to ensure the safety of the trains. At this point, the first single-track line 101, the third single-track line 103, and the second single-track line 102 are aligned and connected. The second train passes the overtaking point smoothly, and then the first switch 300 and the second switch 400 switch to the siding position again. At the same time, the two movable safety end blocks 500 are hidden in the track beam of the siding line 200. After the first single-line line 101, the third single-line line 103 and the siding line 200 are aligned and connected again, the first train that arrives at the overtaking point first drives away from the overtaking point in the set direction, thus completing the entire overtaking process of the two trains traveling in the same direction.

[0046] Optionally, in some embodiments, referring to Figures 2 and 3 , when there are multiple lateral lines 200, the multiple lateral lines 200 are located on the same side or on different sides of the main line 100. Furthermore, referring to Figure 4 , when there are multiple lateral lines 200, the lateral lines 200 distributed on both sides of the main line 100 may be asymmetrical, but this is not limited to this.

[0047] Optionally, in some embodiments, the first turnout 300 and the second turnout 400 are single-opening, double-opening, or triple-opening turnouts, depending on the number of the siding lines 200. Multiple lines can be switched using one turnout.

[0048] Optionally, in some embodiments, the first switch 300 and the second switch 400 have the same structure. The structure of the first switch 300 is described below by taking the first switch 300 as an example.

[0049] Specifically, as shown in Figure 5, taking a replacement beam-type single-opening turnout as an example, the first turnout 300 includes: a first turnout beam 301 and a second turnout beam 302. One end of the first turnout beam 301 and a movable end buttress beam 3012 of the second turnout beam 302 are mounted on a movable end bottom plate assembly 306. The movable end trolley 308 is rotated and locked by a locking device 303. The movable end trolley 308 is driven by a drive device 307, which can be a motor. An electric push rod drives the locking pin of the locking device 303 to reciprocate to lock or unlock the turnout.

[0050] The fixed end buttress beam 3011 of the second turnout beam 302 and the other end of the first turnout beam 301 are arranged on the fixed end bottom plate assembly 305 and are rotated along the rotary centering device 309 by the fixed end trolley 304. The driving device 307 is electrically connected to the electric control system 3010.

[0051] The working process of the turnout (the first turnout 300 and the second turnout 400 are the same):

[0052] After the switch receives the signal from the electronic control system 3010, the electric push rod pushes the locking pin of the locking device 303 to unlock the switch. After unlocking is completed, the reduction motor drives the wheels at the movable end trolley 308 to roll, driving the first switch beam 301 and the second switch beam 302 to rotate a certain angle around the fixed point of the rotary centering device 309 as a whole, and dock with the adjacent track beam. After the track beam is in place, the drive motor stops, and the electric push rod pushes the locking pin to lock the switch beam, completing the switch switching. After the switch is locked, the switch beam is equivalent to the track beam, and the train passes over it, completing the line change of the vehicle's driving route.

[0053] In actual engineering projects, various turnout types such as articulated, translational, pivotal and replacement beam types can be adopted according to actual needs and after comprehensive comparison.

[0054] Optionally, in some embodiments, please refer to Figures 6 and 7, wherein Figure 6 shows the movable safety end block 500 in a stopping state, and Figure 7 shows a passing state. The movable safety end block 500 uses an electric push rod 508 as a driving device to drive the L-shaped flip car block assembly 504 to flip, thereby achieving a stopping state and a passing state. When a train passes, the electric push rod 508 drives the flip car block assembly 504 to a horizontal state, and the flip car block assembly 504 is hidden in the track beam 501. At this time, the movable safety end block 500 is in a passing state. When the train stops to avoid, the electric push rod 508 drives the flip car block assembly 504 to flip 90 degrees. The flip car block assembly 504 is perpendicular to the upper surface of the track beam 501, playing a safety protection role. At this time, the movable safety end block 500 is in a stopping state.

[0055] The vehicle stop mounting base 503 is assembled and welded to the inner side of the track beam 501, and the flip vehicle stop assembly 504 is mounted via a pin 506. The baffle of the movable safety end stop 500 is a built-in baffle 505. An electric push rod 508 is mounted on the track beam 501 via a push rod mounting base 509, and one end of the electric push rod 508 is connected to the flip vehicle stop assembly 504. Furthermore, a buffer 502 is provided on the side of the movable safety end stop 500 near the track beam 501 to prevent hard contact between the movable safety end stop 500 and the train. A limit switch 507 is also provided on the movable safety end stop 500 to prevent the vehicle stop from overturning.

[0056] To ensure train safety, a set of movable safety end blocks 500 are installed at both ends of each siding line 200 and interlocked with the turnout, which can not only ensure smooth passage of trains during operation, but also ensure safety protection when trains stop to give way.

[0057] In summary, the beneficial effects of the present invention are as follows:

[0058] (1) The present invention utilizes a single-track line to achieve bidirectional train operation and can also meet operational organization requirements such as train meeting and overtaking. This not only improves the operational efficiency and transportation capacity of trains, but also significantly reduces the investment, construction, and operation and maintenance costs of double-track lines.

[0059] (2) The movable safety end stop 500 of the present invention can prevent the train from hitting the safety end stop at a certain speed or in the event of an accidental loss of control, thereby preventing the train from sliding off the track and ensuring safety. It can not only ensure the smooth passage of trains during operation, but also ensure safety protection when trains stop to give way.

[0060] (3) The present invention sets up a train safety protection zone 202 for safety buffering when the train stops temporarily, and can also reduce the train parking accuracy requirements.

[0061] (4) The present invention can be set up not only at one or more stations, but also at one or more appropriate locations in a single-line line after comprehensive evaluation of train travel density, route length, cost budget, etc.

[0062] (5) The present invention is not only applicable to newly built single-line lines, but also to capacity expansion and reconstruction of existing single-line lines.

[0063] (6) The present invention is not only applicable to straddle-type tourist sightseeing monorail systems, but is also applicable to other types of medium and low-capacity passenger transport systems.

[0064] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like in the above description indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present disclosure.

[0065] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly indicate the number of the technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present disclosure, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0066] In the embodiments of the present disclosure, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," and the like should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present disclosure based on specific circumstances.

[0067] In the embodiments of the present disclosure, unless otherwise expressly specified and limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0068] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification.

[0069] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the appended claims. Industrial Applicability

[0070] The present invention relates to a monorail single-track bidirectional running passing, overtaking and yielding device, the device comprising: a main line, the main line comprising a first single-track line, a second single-track line and a third single-track line connected in sequence; at least one siding line, one end of the siding line being connected to the first single-track line via a first switch, and the other end of the siding line being connected to the third single-track line via a second switch; a passing, overtaking and yielding zone being provided on the siding line, safety protection zones being provided on both sides of the passing, overtaking and yielding zone, and a movable safety end stop being provided on the side of the safety protection zone away from the passing, overtaking and yielding zone.

[0071] The advantages are as follows: by setting up a siding line on one side of the main line, two-way operation of the train can be realized, meeting operational requirements such as meeting and overtaking; by setting up a safety protection zone on the siding line, it can be used as a safety buffer when the train temporarily stops, and the accuracy requirement for the train parking can also be reduced; by setting movable safety end blocks on both sides of the safety protection zone, the train will hit the safety end blocks at a certain running speed or in the event of accidental loss of control, avoiding the train from sliding off the track and ensuring safety, which can not only realize the smooth passage of the train during operation, but also ensure safety protection when the train stops to give way; the present invention is not only applicable to newly built single-track lines, but also to the capacity expansion and reconstruction of existing single-track lines.

[0072] Furthermore, it is understood that the monorail single-line bidirectional running passing, overtaking and yielding device of the present application is reproducible and can be used in industrial applications.

Claims

1. A monorail single-line bidirectional passing, overtaking and yielding device, characterized in that: include: A main line, the main line comprising a first single-line line, a second single-line line and a third single-line line connected in sequence; At least one siding line, one end of the siding line can be connected to the first single-track line through a first switch, and the other end of the siding line can be connected to the third single-track line through a second switch; a meeting, overtaking and yielding zone is arranged on the siding line, safety protection zones are arranged on both sides of the meeting, overtaking and yielding zone, and a movable safety end stop is arranged on the side of the safety protection zone away from the meeting, overtaking and yielding zone.

2. The monorail single-line bidirectional passing, overtaking and yielding device according to claim 1, characterized in that: The first turnout and the second turnout on each of the siding lines are interlocking controlled turnouts.

3. The monorail single-line bidirectional passing, overtaking and yielding device according to claim 1, characterized in that: The first turnout and the second turnout are interlocked with the movable safety end stop.

4. The monorail single-line bidirectional running passing, overtaking and yielding device according to claim 1, characterized in that: When there are multiple side line lines, the multiple side line lines are located on the same side or different side of the main line.

5. The monorail single-line bidirectional running passing, overtaking and yielding device according to claim 1, characterized in that: According to the number of the siding lines, the first turnout and the second turnout are single-opening, double-opening or triple-opening turnouts.

6. The monorail single-line bidirectional running passing, overtaking and yielding device according to claim 1, characterized in that: The first turnout and the second turnout both include: a first turnout beam and a second turnout beam, and the movable ends of the first turnout beam and the second turnout beam are both rotated by movable end trolleys.

7. The monorail single-line bidirectional running passing, overtaking and yielding device according to claim 6, characterized in that: The first turnout and the second turnout further include locking devices.

8. The monorail single-line bidirectional passing, overtaking and yielding device according to claim 1, characterized in that: The first turnout and the second turnout include an articulated type, a translation type, a pivot type, and a replacement beam type.

9. The monorail single-line bidirectional running passing, overtaking and yielding device according to any one of claims 1 to 7, characterized in that: The movable safety end stop comprises a track beam, on which a flip car stop assembly and an electric push rod are arranged, and the flip car stop assembly is driven by the electric push rod to achieve flipping.

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