Barrier gate system

Abstract

The utility model relates to a barrier gate system which comprises a vehicle gate machine and a stop lever connected to an output shaft of the vehicle gate machine, and the stop lever is connected with the output shaft of the vehicle gate machine through a rotating seat. The rotating seat comprises a base, a locking structure and a triggering mechanism, the first end of the base is connected with an output shaft of the vehicle gate, the second end of the base is rotationally connected with one end of the stop lever, and the relative angle between the stop lever and the base is locked through the locking mechanism; the base is driven by an output shaft of the vehicle gate to drive the stop lever to rotate around the output shaft; and the triggering mechanism is electrically connected with the locking mechanism and is used for triggering the locking mechanism to unlock when the stop lever deforms due to collision so as to release the stop lever and enable the stop lever to rotate relative to the base. According to the barrier gate system, the barrier gate system can be prevented from being greatly damaged when being collided, and subsequent potential safety hazards caused by continuous contact with a vehicle can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of barrier gates, in particular to a barrier gate system. Background Art

[0002] Barriers are an important means of restricting the passage of vehicles or pedestrians, and are widely used in roads, parking lots, residential areas, factories and development parks. With the continuous development of the automobile industry and the increasing number of cars, the market demand for barriers is increasing, and higher requirements are placed on the performance of barriers. The rapid development of electronic information technology has made it possible for the rapid improvement of the intelligence level of barriers. In particular, for parks that gather enterprises in various links such as the production, use, storage, operation and transportation of hazardous chemicals, in order to meet the construction progress of smart parks, the barrier system, as an important means of controlling the entry and exit of vehicles and pedestrians in the park, has unique advantages in responding to its safety needs.

[0003] The existing barrier system usually includes a gate and a baffle rod rotatably connected to the output shaft of the gate. When there is no vehicle, the baffle rod is horizontally blocked on the passage. When a vehicle approaches the gate system, after the on-duty personnel or the identification system confirms that the vehicle has the right of passage, the gate is controlled to drive the baffle rod to rotate upward or horizontally, so as to make way for the vehicle to pass through the gate, and then the baffle rod returns to the horizontal blocking state. This system is sufficient to meet conventional needs. However, when dealing with freight vehicles transporting dangerous chemicals, if the vehicle loses control, breaks through the card, or hits the baffle rod in other emergency situations, it is easy to damage the gate or baffle rod. In extreme cases, the broken baffle rod may even scratch the vehicle body or the container loaded with goods, causing further loss of control of the vehicle or goods, causing greater safety hazards. In addition, because the freight vehicle starts slowly and has a long body, sometimes the baffle rod automatically returns to the interception state before the vehicle has completely passed, which can easily hit the vehicle body and cause safety hazards. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a barrier system, which solves the technical problem that the existing barrier system is prone to potential safety hazards when subjected to impact.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] The utility model provides a barrier system, comprising a vehicle barrier and a blocking rod connected to an output shaft of the vehicle barrier, wherein the blocking rod is connected to the output shaft of the vehicle barrier via a rotating seat;

[0009] The rotating seat comprises a base, a locking structure and a trigger mechanism, wherein the first end of the base is connected to the output shaft of the vehicle gate, the second end of the base is rotatably connected to one end of the blocking rod, and the relative angle between the blocking rod and the base is locked by the locking mechanism; the base drives the blocking rod to rotate around the output shaft under the drive of the output shaft of the vehicle gate;

[0010] The trigger mechanism is electrically connected to the locking mechanism, and is used to trigger the locking mechanism to unlock when the blocking rod is deformed by collision, so as to release the blocking rod and allow it to rotate relative to the base.

[0011] Optionally, the barrier system further includes at least one of an anti-smashing radar, a trigger radar, a monitoring pole, an entrance and exit video unit, and an entrance and exit display screen, and also includes an entrance and exit control unit;

[0012] The anti-smashing radar is arranged on the side of the vehicle gate facing the motor vehicle lane;

[0013] The trigger radar is arranged on the incoming vehicle side near the vehicle gate;

[0014] The monitoring pole is arranged on the vehicle side near the vehicle gate;

[0015] The entrance and exit video unit is arranged on the monitoring pole;

[0016] The entrance and exit display screen is arranged on the monitoring pole;

[0017] The entrance and exit control unit is respectively connected to the anti-smashing radar, the trigger radar, the entrance and exit video unit and the entrance and exit display screen for communication.

[0018] Optionally, the barrier system is applied to a road including a motor vehicle lane and a non-motor vehicle lane, and the barrier system further comprises: at least one of a pedestrian barrier, an isolation guardrail and a crash bucket;

[0019] The pedestrian gate is arranged on the non-motor vehicle lane at the same lateral position on the road as the vehicle gate;

[0020] The isolation guardrail is arranged between the motor vehicle lane and the non-motor vehicle lane;

[0021] The anti-collision barrel is arranged at the end of the isolation guardrail.

[0022] Optionally, the second end of the base is a U-shaped groove, comprising a first side wall and a second side wall parallel to each other, and a vertical side wall connected between the first side wall and the second side wall;

[0023] One end of the blocking rod is inserted into the U-shaped groove and is rotatably connected to the first side wall and the second side wall of the U-shaped groove through a rotating shaft.

[0024] Optionally, the locking mechanism is arranged on the outer side of the first side wall or the second side wall, and a through hole is correspondingly arranged on the first side wall or the second side wall;

[0025] The locking mechanism includes an electromagnet, a magnetic sheet, a guide post, a return spring and a locking post;

[0026] The electromagnet is fixedly arranged, a guide column is fixedly arranged on the top surface of the electromagnet, the magnetic sheet is passed through the guide column, and a return spring is passed through the column of the guide column located between the magnetic sheet and the electromagnet; the first end of the locking column is vertically connected to a side of the magnetic sheet away from the electromagnet, and the second end of the locking column is passed through the through hole;

[0027] The side of the blocking rod facing the first side wall or the second side wall is provided with a locking hole that cooperates with the locking column; when the electromagnet is energized, the locking column is driven to leave the locking hole by attracting the magnetic sheet, and when the electromagnet is de-energized, the return spring drives the locking column to be inserted into the locking hole by pushing the magnetic sheet.

[0028] Optionally, the trigger mechanism includes a collision detection component and a power supply, the collision detection component, the power supply and the electromagnet are connected in series to form a trigger circuit, and when the blocking rod is deformed by collision, the collision detection component turns on the trigger circuit.

[0029] Optionally, the collision detection assembly comprises a first contact and a second contact,

[0030] The first contact is fixedly arranged on the first side wall or the second side wall of the U-shaped groove, the second contact is fixedly arranged on the blocking rod, and the second contact and the first contact are arranged at intervals along the direction of the oncoming vehicle; the distance between the collision detection component and the rotating shaft is greater than the distance between the locking column and the rotating shaft;

[0031] When the blocking rod is deformed by collision, the second contact moves with the blocking rod and contacts the first contact, so that the trigger circuit is turned on.

[0032] Optionally, one of the first contact and the second contact is an arc-shaped metal spring sheet, and the other is a metal seat, and the convex surface of the arc-shaped metal spring sheet faces the metal seat.

[0033] Optionally, a reinforcement sheet is arranged around the locking hole, and a coaxial hole having the same diameter as the locking hole is arranged on the reinforcement sheet.

[0034] Optionally, the locking mechanism also includes a box body that accommodates the electromagnet, magnetic sheet, guide column, return spring and locking column, the box body is fixedly connected to the first side wall or the second side wall, and an opening allowing the locking column to pass through is provided on the side of the box body adjacent to the first side wall or the second side wall.

[0035] (III) Beneficial effects

[0036] The barrier system provided by the utility model has a barrier rod connected to the output shaft of the vehicle gate through a rotating seat; the rotating seat includes a base, the second end of the base is rotatably connected to one end of the barrier rod, and the relative angle between the barrier rod and the base is locked by a locking mechanism; the base drives the barrier rod to rotate around the output shaft under the drive of the output shaft of the vehicle gate; the trigger mechanism is electrically connected to the locking mechanism, and is used to trigger the locking mechanism to unlock when the barrier rod is deformed by collision, so as to release the barrier rod and rotate it relative to the base. Based on the above arrangement, the barrier rod can rotate to avoid the thrust generated by the vehicle continuing to move forward in the current direction after being affected by a smaller impact force at the beginning, thereby preventing the barrier system from being seriously damaged as a whole, and will not cause subsequent safety hazards due to continued contact with the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 A schematic structural diagram of a gate system provided in an embodiment;

[0038] Figure 2 for Figure 1 BB section view of the middle base and the gear lever;

[0039] Figure 3 for Figure 1 AA section view of the middle base and the gear lever;

[0040] Figure 4 for Figure 3 Schematic diagram of the state of the locking mechanism when the trigger circuit is turned on;

[0041] Figure 5 This is the circuit schematic diagram of the trigger circuit;

[0042] Figure 6 It is a schematic diagram of the structure of another barrier system provided in the embodiment.

[0043] [Description of Reference Numerals]

[0044] 10. Vehicle gate; 20. Block rod; 201. Locking hole; 202. Reinforcement sheet; 30. Rotating seat; 301. Base; 302. First side wall; 303. Second side wall; 304. Vertical side wall; 305. Rotating shaft; 306. Box body; 307. Electromagnet; 308. Magnetic sheet; 309. Guide column; 310. Reset spring; 311. Locking column; 312. Collision detection component; 312A1. First contact; 312A2. Second contact; 313. Power supply; 314. Normally open button; 40. Trigger radar; 50. Monitoring pole; 60. Safety island; 70. Pedestrian gate; 80. Isolation guardrail; 90. Anti-collision barrel. DETAILED DESCRIPTION

[0045] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0046] like Figure 1 As shown, an embodiment of the utility model provides a barrier gate system, including a vehicle gate 10 and a blocking rod 20 connected to the output shaft of the vehicle gate 10 , wherein the blocking rod 20 is connected to the output shaft of the vehicle gate through a rotating seat 30 .

[0047] The rotating seat includes a base 301, a locking structure and a trigger mechanism. The first end of the base 301 is connected to the output shaft of the vehicle gate 10, and the second end of the base 301 is rotatably connected to one end of the barrier rod, and the relative angle between the barrier rod and the base is locked by the locking mechanism; the base drives the barrier rod to rotate around the output shaft under the drive of the output shaft of the vehicle gate.

[0048] The trigger mechanism is electrically connected to the locking mechanism, and is used to trigger the locking mechanism to unlock when the blocking rod 20 is deformed by collision, so as to release the blocking rod 20 and allow it to rotate relative to the base 301 .

[0049] Based on the above configuration, the barrier rod 20 can rotate and avoid after being affected by a smaller impact force at the beginning, thereby avoiding the thrust generated by the vehicle continuing to move forward in the current direction, thereby preventing the barrier system as a whole from being seriously damaged, and also preventing subsequent safety hazards from being caused by continued contact with the vehicle.

[0050] In a preferred implementation of this embodiment, as Figure 2As shown, the second end of the base 301 is a U-shaped groove, including a first side wall 302 and a second side wall 303 parallel to each other, and a vertical side wall 304 connected between the first side wall 302 and the second side wall 303; one end of the blocking rod 20 is inserted into the U-shaped groove, and is rotatably connected to the first side wall 302 and the second side wall 303 of the U-shaped groove through a rotating shaft 305. Specifically, in order to make the blocking rod 20 rotatably connected to the U-shaped groove, the rotating shaft 305 can be fixedly connected to the blocking rod 20, and the two ends of the rotating shaft 305 penetrate and rotatably connect to the first side wall 302 and the second side wall 303; or, a sleeve vertically penetrating the end of the blocking rod 20 is provided, and the rotating shaft 305 is penetrated in the sleeve, and the first end of the rotating shaft 305 is fixedly connected to the first side wall 302, and the second end of the rotating shaft 305 is fixedly connected to the second side wall 303. Specifically, in order to ensure that there is space between the blocking rod 20 and the first side wall 302 and the second side wall 303 to set the collision detection component, a support sleeve can be set at the position where the rotating shaft 305 is located between the blocking rod 20 and the first side wall 302 and the position where the rotating shaft 305 is located between the blocking rod 20 and the second side wall 303. In addition, there is also a gap between the blocking rod 20 and the vertical side wall 305, so that the blocking rod 20 can be moved from the opening side ( Figure 2 (the right side of the middle U-shaped groove).

[0051] Specifically, Figure 3 and 4 As shown, the locking mechanism is arranged on the outer side of the first side wall 302 or the second side wall 303, and a through hole is correspondingly arranged on the first side wall 302 or the second side wall 303. The locking mechanism comprises a box body 306, an electromagnet 307, a magnetic sheet 308, a guide column 309, a reset spring 310 and a locking column 311. The electromagnet 307, the magnetic sheet 308, the guide column 309 and the reset spring 310 are arranged in the box body 306, and the box body 306 is fixedly connected to the first side wall 302 or the second side wall 303. On the side of the box body 306 adjacent to the first side wall 302 or the second side wall 303, an opening is arranged to allow the locking column 311 to pass through. The electromagnet 307 is fixedly arranged on the inner wall of the box body 306, and a guide column 309 is fixedly arranged on the top surface of the electromagnet 307. The magnetic sheet 308 is passed through the guide column 309, and a return spring 310 is passed through the column of the guide column 309 located between the magnetic sheet 308 and the electromagnet 307; the first end of the locking column 311 is vertically connected to the side of the magnetic sheet 308 away from the electromagnet 307, and the second end of the locking column 311 is passed through the through hole.

[0052] The side of the blocking rod 20 facing the first side wall 302 or the second side wall 303 is provided with a locking hole 201 that matches the locking column 311; a reinforcing sheet 202 is provided around the locking hole 201, and a coaxial hole with the same diameter as the locking hole 201 is provided on the reinforcing sheet 202. The reinforcing sheet 202 is used to strengthen the locking hole 201 to prevent the locking hole 201 from being easily torn when the blocking rod 20 is hit. The position of the locking hole 201 matches the position of the locking mechanism. When the locking mechanism is provided on the first side wall 302, the locking hole is provided on the side of the blocking rod facing the first side wall 302; when the locking mechanism is provided on the second side wall 303, the locking hole is provided on the side of the blocking rod facing the second side wall 303.

[0053] When the electromagnet 307 is powered on, it attracts the magnetic sheet 308 to drive the locking post 311 to leave the locking hole 201 . When the electromagnet 307 is powered off, the return spring 310 pushes the magnetic sheet 308 to drive the locking post 311 to insert into the locking hole 201 .

[0054] Specifically, Figure 5 As shown in the circuit schematic diagram, the trigger mechanism includes a collision detection component 312 and a power supply 313. The collision detection component 312, the power supply 313 and the electromagnet 307 are connected in series to form a trigger circuit, and when the collision detection component 312 is deformed by collision, the trigger circuit is turned on. In addition, a normally open button 314 can be arranged in parallel at both ends of the collision detection component 312, so that when the blocking rod 20 needs to be rotated back into the U-shaped groove afterwards, the locking column 311 moves in a direction close to the electromagnet 307 by pressing the normally open button 314, so that the blocking rod 20 can be smoothly rotated back into the U-shaped groove, and then the normally open button 314 is released, and the locking column 311 is reinserted into the locking hole 201 of the blocking rod 20 under the push of the reset spring 310.

[0055] Preferably, if Figure 2 As shown, the collision detection assembly 312 includes a first contact 312A1 and a second contact 312A2, wherein the first contact 312A1 is fixedly disposed on the first side wall 302 or the second side wall 303 of the U-shaped groove, and the second contact 312A2 is fixedly disposed on the blocking rod 20, and the second contact 312A2 and the first contact 312A1 are arranged at intervals along the direction of the oncoming vehicle. Moreover, the distance between the collision detection assembly and the rotating shaft 305 is greater than the distance between the locking column 311 and the rotating shaft 305. When the blocking rod 20 is deformed by collision, the second contact 312A2 moves with the blocking rod 20 and contacts the first contact 312A1 to conduct the trigger circuit. More preferably, one of the first contact 312A1 and the second contact 312A2 is an arc-shaped metal spring sheet, and the other is a metal seat, and the convex surface of the arc-shaped metal spring sheet faces the metal seat.

[0056] It should be noted that the first contact 312A1 and the second contact 312A2 are located on the same side of the blocking rod 20. Figure 3 As shown, the first contact 312A1 may be disposed on the first side wall 302 above the blocking rod 20 , and the second contact 312A2 may be disposed on the side of the blocking rod 20 facing the first contact 312A1 .

[0057] Based on the above-mentioned trigger mechanism and locking mechanism, in a normal state, Figure 3 As shown, the trigger circuit is disconnected, the electromagnet 307 is powered off, and the locking column 311 is inserted into the locking hole 201 under the thrust of the return spring 310, preventing the blocking rod 20 from rotating relative to the base 301. When the blocking rod 20 is hit by a vehicle, the blocking rod 20 deforms and drives the second contact 312A2 to move toward the first contact 312A1; when the second contact 312A2 contacts the first contact 312A1, the trigger circuit is turned on, and the electromagnet 307 is powered on. Figure 4 As shown, the electromagnet 307 attracts the magnetic sheet 308 to drive the locking column 311 to leave the locking hole 201, releasing the blocking rod 20. The blocking rod 20 continues to rotate freely to avoid the impact of the vehicle, thereby avoiding the thrust generated by the vehicle continuing to move forward in the current direction, preventing the barrier system from being seriously damaged as a whole.

[0058] The barrier system provided in this embodiment controls the action of the locking column based on a pure circuit based on the trigger mechanism and locking mechanism used in combination as mentioned above. Compared with the basic software control method, it has a faster reaction speed and can respond quickly when the barrier rod is hit, thereby further reducing the degree of damage to the barrier system and reducing the safety hazards caused by the collision.

[0059] like Figure 6 As shown, in a more specific implementation of this embodiment, the barrier system also includes an entrance and exit control unit, an anti-smashing radar, a trigger radar 40, a monitoring pole 50, an entrance and exit video unit and an entrance and exit display screen.

[0060] The vehicle gate 10 is arranged on a safety island 60 at the side of the road or between lanes, and a guard booth can also be arranged on the safety island 60 .

[0061] The anti-smashing radar is arranged on the side of the vehicle gate 10 facing the motor vehicle lane, and the anti-smashing radar is located below the barrier bar to detect whether there is a vehicle below the barrier bar.

[0062] The trigger radar 40 is disposed on the incoming vehicle side of the vehicle gate and is used to detect whether a vehicle enters the target sensing area of ​​the trigger radar 40 .

[0063] Figure 6The radar sensing area marked in the middle is the target sensing area for triggering the radar, and the anti-smashing sensing area is the target sensing area for the anti-smashing radar.

[0064] The monitoring pole 50 is arranged on the vehicle-oncoming side near the vehicle gate.

[0065] The entrance and exit video unit is arranged on the monitoring pole 50 and is used to obtain vehicle information of the vehicle.

[0066] The entrance and exit display screen is arranged on the monitoring pole 50 and is used to display vehicle information of the vehicle.

[0067] The entrance and exit control unit is respectively connected to the anti-smashing radar, trigger radar 40, entrance and exit video unit and entrance and exit display screen for controlling the rotation of the output shaft of the vehicle gate 10 based on the information collected by the anti-smashing radar, trigger radar 40 and entrance and exit video unit; and controlling the display content of the entrance and exit display screen.

[0068] It should be noted that the anti-smashing radar, the trigger radar 40, the entrance and exit video unit, the entrance and exit display screen and the entrance and exit control unit in this embodiment are all physical structural components. Among them, the entrance and exit control unit is integrated with existing known programs. This embodiment does not involve the improvement and use of any computer program, and only provides the connection relationship between the anti-smashing radar, the trigger radar, the entrance and exit video unit, the entrance and exit display screen and the entrance and exit control unit.

[0069] In particular, when the barrier system is applied to a road including a motor vehicle lane and a non-motor vehicle lane, the barrier system may further include: a pedestrian barrier 70 , an isolation guardrail 80 and a crash bucket 90 .

[0070] The pedestrian gate 70 is arranged on the non-motor vehicle lane at the same lateral position as the vehicle gate on the road.

[0071] The isolation guardrail 80 is arranged between the motor vehicle lane and the non-motor vehicle lane.

[0072] The crash barrel 90 is disposed at an end of the isolation guardrail 80 , or at an end of the safety island 60 .

[0073] The barrier system provided by the utility model uses an anti-smashing radar to detect in real time whether there is a vehicle under the barrier bar, preventing the barrier bar from falling and hitting the vehicle body when the vehicle passes. In addition, the isolation guardrail and anti-collision barrel make the barrier system provided by the utility model more secure, which can further reduce the safety hazards caused by vehicle collisions.

[0074] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0075] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0076] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means 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 utility model. 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 may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0077] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A gate system, comprising a vehicle gate (10) and a stopper (20) connected to an output shaft of the vehicle gate (10), characterized in that: The blocking rod is connected to the output shaft of the vehicle gate (10) via a rotating seat (30); The rotating seat (30) comprises a base (301), a locking structure and a trigger mechanism; the first end of the base (301) is connected to the output shaft of the vehicle gate (10); the second end of the base (301) is rotatably connected to one end of the blocking rod (20), and the relative angle between the blocking rod (20) and the base (301) is locked by the locking mechanism; the base (301) drives the blocking rod (20) to rotate around the output shaft under the drive of the output shaft of the vehicle gate (10); The trigger mechanism is electrically connected to the locking mechanism and is used to trigger the locking mechanism to unlock when the blocking rod (20) is deformed by impact, so as to release the blocking rod (20) and allow it to rotate relative to the base (301).

2. The barrier system according to claim 1, characterized in that: The gate system further comprises at least one of an anti-smashing radar, a trigger radar (40), a monitoring pole (50), an entrance and exit video unit and an entrance and exit display screen, and also comprises an entrance and exit control unit; The anti-smashing radar is arranged on the side of the vehicle gate (10) facing the motor vehicle lane; The trigger radar (40) is arranged on the oncoming vehicle side near the vehicle gate (10); The monitoring pole (50) is arranged on the vehicle-oncoming side near the vehicle gate (10); The entrance and exit video unit is arranged on the monitoring pole (50); The entrance and exit display screen is arranged on the monitoring pole (50); The entrance and exit control unit is respectively connected to the anti-smashing radar, the trigger radar (40), the entrance and exit video unit and the entrance and exit display screen for communication.

3. The barrier system according to claim 2, characterized in that: The barrier system is applied to a road including a motor vehicle lane and a non-motor vehicle lane, and the barrier system further comprises: at least one of a pedestrian barrier (70), an isolation guardrail (80) and an anti-collision barrel (90); The pedestrian gate (70) is arranged on a non-motor vehicle lane at the same lateral position on the road as the vehicle gate (10); The isolation guardrail (80) is arranged between the motor vehicle lane and the non-motor vehicle lane; The anti-collision barrel (90) is arranged at the end of the isolation guardrail (80).

4. The barrier system according to claim 1, characterized in that: The second end of the base (301) is a U-shaped groove, comprising a first side wall (302) and a second side wall (303) parallel to each other, and a vertical side wall (304) connected between the first side wall (302) and the second side wall (303); One end of the blocking rod (20) is inserted into the U-shaped groove and is rotatably connected to the first side wall (302) and the second side wall (303) of the U-shaped groove via a rotating shaft (305).

5. The barrier system according to claim 4, characterized in that: The locking mechanism is arranged on the outer side surface of the first side wall (302) or the second side wall (303), and a through hole is correspondingly arranged on the first side wall (302) or the second side wall (303); The locking mechanism comprises an electromagnet (307), a magnetic sheet (308), a guide column (309), a return spring (310) and a locking column (311); The electromagnet (307) is fixedly arranged, a guide column (309) is fixedly arranged on the top surface of the electromagnet (307), the magnetic sheet (308) is passed through the guide column (309), and a return spring (310) is passed through the column of the guide column (309) located between the magnetic sheet (308) and the electromagnet (307); the first end of the locking column (311) is vertically connected to a side of the magnetic sheet (308) away from the electromagnet (307), and the second end of the locking column (311) is passed through the through hole; The side of the blocking rod (20) facing the first side wall (302) or the second side wall (303) is provided with a locking hole (201) that cooperates with the locking column (311); when the electromagnet (307) is energized, the locking column (311) is driven to leave the locking hole (201) by attracting the magnetic sheet (308); when the electromagnet (307) is de-energized, the reset spring (310) drives the locking column (311) to be inserted into the locking hole (201) by pushing the magnetic sheet (308).

6. The barrier system according to claim 5, characterized in that: The trigger mechanism comprises a collision detection component (312) and a power source (313); the collision detection component (312), the power source (313) and the electromagnet (307) are connected in series to form a trigger circuit, and when the collision detection component (312) is deformed by a collision, the trigger circuit is turned on.

7. The barrier system according to claim 6, characterized in that: The collision detection component (312) comprises a first contact (312A1) and a second contact (312A2); The first contact (312A1) is fixedly arranged on the first side wall (302) or the second side wall (303) of the U-shaped groove, the second contact (312A2) is fixedly arranged on the blocking rod (20), and the second contact (312A2) and the first contact (312A1) are arranged at intervals along the direction of the oncoming vehicle; the distance between the collision detection component (312) and the rotating shaft (305) is greater than the distance between the locking column (311) and the rotating shaft (305); When the blocking rod (20) is deformed by impact, the second contact (312A2) moves with the blocking rod (20) and contacts the first contact (312A1) to make the trigger circuit conductive.

8. The barrier system according to claim 7, characterized in that: One of the first contact (312A1) and the second contact (312A2) is an arc-shaped metal spring sheet, and the other is a metal seat, and the convex surface of the arc-shaped metal spring sheet faces the metal seat.

9. The barrier system according to claim 5, characterized in that: A reinforcing sheet (202) is arranged around the locking hole (201), and a coaxial hole having the same diameter as the locking hole (201) is arranged on the reinforcing sheet (202).

10. The barrier system according to claim 5, characterized in that: The locking mechanism further comprises a box body (306) for accommodating the electromagnet (307), the magnetic sheet (308), the guide column (309), the return spring (310) and the locking column (311); the box body (306) is fixedly connected to the first side wall (302) or the second side wall (303); and an opening for allowing the locking column (311) to pass through is provided on the side surface of the box body (306) adjacent to the first side wall (302) or the second side wall (303).

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