JP2016011526A - Crossing gate for vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent illegal traffic of a vehicle by creeping-through under a cut-off bar.SOLUTION: A crossing gate 1 for a vehicle comprises a cut-off bar 12 rotatably installed around the axis in the horizontal direction in a body part 11 and a creeping-through prevention par 13 rotatably installed around the axis in the horizontal direction on the cut-off bar 12. A control part 16 controls a driving part 14 for driving the cut-off bar 12 and a driving part 15 for driving the creeping-through prevention bar 13, and moves the cut-off bar 12 to a cut-off position from a non-cut-off position, and expands the creeping-through prevention bar 13 from the cut-off bar 12. When the cut-off bar 12 existing in the cut-off position is lifted by a fellow passenger of a vehicle who tries illegal traffic, the creeping-through prevention bar 13 drawing downward from the cut-off bar 12 checks traffic of the vehicle in a space under the cut-off bar 12. As a result of it, the illegal traffic of the vehicle by creeping-through is prevented.

Description

  The present invention relates to a vehicle circuit breaker that regulates vehicle traffic.

  Many of the entrances and exits of vehicles such as parking lots are equipped with circuit breakers (vehicle circuit breakers) for restricting the passage of vehicles in order to collect usage fees and limit usage time. ing.

  Many of the vehicle circuit breakers regulate the passage of the vehicle by moving the blocking bar. That is, the blocking bar is rotated around an axis by an electric motor or the like, for example, so as not to block the passage of the vehicle (in a state where the blocking bar is raised) and the blocking position (blocking bar is not blocked) to block the passage of the vehicle. It is configured to move between (lowered state).

  Regarding the configuration of the blocking bar, for example, Patent Document 1 describes a blocking bar (gate bar) that is bent halfway. The blocking bar described in Patent Document 1 is configured so that a space is not generated around the intermediate portion, so that a passerby or the like can be safely used without opening a hand when the blocking bar is opened and closed.

JP 2008-81955 A

  The driver drives the vehicle while the passenger traveling by the vehicle lifts the blocking bar at the blocking position for reasons such as not wanting to pay the facility usage fee. In some cases, unauthorized traffic is allowed to pass.

  SUMMARY OF THE INVENTION In view of the above circumstances, an object of the present invention is to provide a vehicle breaker that prevents unauthorized traffic of a vehicle due to a dive under a blocking bar.

  In order to solve the above-described problem, the present invention provides a vehicle breaker including a blocking bar that moves between a non-blocking position that does not block the passage of a vehicle and a blocking position that blocks the passage of the vehicle. As a first aspect, there is provided a vehicle breaker provided with a dive-off prevention bar that prevents passage of the vehicle in a region below the blocking bar when the blocking bar is in the blocking position.

  According to the vehicle breaker of the first aspect, even if the blocking bar at the blocking position is lifted, the passage of the vehicle is blocked by the dive-through prevention bar, so that unauthorized traffic is prevented.

  In the vehicle circuit breaker according to the first aspect, the second aspect is configured such that after the blocking bar starts to block the passage of the vehicle, the dive-off prevention bar starts blocking the passage of the vehicle. It may be adopted.

  In the vehicle circuit breaker according to the first or second aspect, the third aspect is configured such that the blocking bar ends the blocking of the vehicle after the dive-through prevention bar has stopped blocking the vehicle. May be employed.

  According to the vehicle breaker of the second or third aspect, since the blocking bar is in the non-blocking position, there is no inconvenience that the dive-through prevention bar contacts the vehicle when the driver advances the vehicle.

  In the vehicle circuit breaker according to any one of the first to third aspects, a configuration in which the dive-through prevention bar prevents passage of the vehicle in a state of extending downward from the interruption bar is a fourth aspect. May be employed.

  According to the vehicle circuit breaker of the fourth aspect, the under-through prevention bar moves with the movement of the off-bar. Therefore, the moving mechanism of the under-through prevention bar can be simply configured.

  In the vehicle breaker according to the fourth aspect, the fifth aspect may be configured such that when the blocking bar is in the blocking position, the position of the dive-through prevention bar with respect to the blocking bar is fixed. Good.

  According to the vehicular circuit breaker of the fifth aspect, since it is difficult to fold the dive-through prevention bar even if the blocking bar is lifted, illegal traffic is effectively prevented.

  In the vehicle circuit breaker according to the fourth or fifth aspect, a portion extending from the blocking bar of the dive-through prevention bar when viewed in the traveling direction of the vehicle when the blocking bar is in the blocking position So that the area is larger than the area of the portion extending from the blocking bar of the undercut prevention bar when viewed in the traveling direction of the vehicle when the blocking bar is in the non-blocking position. A configuration in which at least part of the dive-through prevention bar moves may be adopted as the sixth aspect.

  In the vehicle circuit breaker according to the sixth aspect, the seventh aspect may be configured such that, when the blocking bar is in the non-blocking position, at least a part of the dive-through prevention bar is accommodated. .

  According to the vehicle breaker of the sixth or seventh aspect, when the blocking bar is in the non-blocking position, the blocking bar and the underpass bar are compact, which is desirable from the viewpoints of appearance and safety.

The figure which showed the whole structure of the vehicle circuit breaker (blocking state) concerning one Embodiment. The figure which showed the whole structure of the circuit breaker for vehicles concerning one Embodiment (non-blocking state). The figure which showed a mode that the dive-through prevention bar concerning one Embodiment was attached to the interruption | blocking bar. The figure which showed a mode that the vehicle circuit breaker concerning one Embodiment changes between a non-blocking state and a blocking state. The figure which showed a mode that the dive-through prevention bar blocked | prevents the unauthorized traffic by lifting of the interruption | blocking bar in the vehicle circuit breaker concerning one Embodiment. It is the figure which showed the dive-through prevention bar concerning one modification. It is the figure which showed the whole structure of the vehicle circuit breaker concerning one modification. It is the figure which showed the whole structure of the vehicle circuit breaker concerning one modification. The figure which showed the connection structure with respect to the interruption | blocking bar of the dive-through prevention bar concerning one modification.

[Embodiment]
A vehicle breaker 1 according to an embodiment of the present invention will be described below. FIG. 1 is a diagram showing an overall configuration of a vehicle circuit breaker 1. The vehicle breaker 1 includes a main body 11 fixedly disposed on a road surface, a blocking bar 12 attached to the main body 11, and a dive-through prevention bar 13 attached to the blocking bar 12.

  The blocking bar 12 is attached to the main body 11 so as to be rotatable around a horizontal axis, and is driven by a drive unit 14 disposed on the main body 11 to move between a blocking position and a non-blocking position. . The dive-out prevention bar 13 is attached to the blocking bar 12 so as to be rotatable around a horizontal axis, and is driven by a drive unit 15 disposed on the blocking bar 12 so as not to block the passage of the vehicle. Move between unfolded positions that block vehicle traffic. FIG. 1 shows the vehicle breaker 1 in a state where the blocking bar 12 is in the blocking position and the dive-through prevention bar 13 is in the deployed position. Hereinafter, the state of the vehicle breaker 1 shown in FIG. 1 is referred to as a “cut-off state”. FIG. 2 is a diagram showing the vehicle breaker 1 in a state where the blocking bar 12 is in the non-blocking position and the dive-through prevention bar 13 is in the storage position. Hereinafter, the state of the vehicle breaker 1 shown in FIG. 2 is referred to as a “non-blocking state”.

  The vehicle circuit breaker 1 further includes a control unit 16 disposed in the main body unit 11, for example. The control unit 16 includes a data processing device such as a processor or an ASIC and a memory, and details of a user's operation on an operation panel (not shown) provided on the main body 11 and a ticket reading unit (not shown) provided on the main body 11. ), The operation of the drive unit 14 and the drive unit 15 is controlled according to information read from the ticket possessed by the user, and the positions of the blocking bar 12 and the under-through prevention bar 13 are moved.

  FIG. 3 is a view of the under-through prevention bar 13 in the storage position as viewed in the direction of the arrow shown in FIG. 2, and shows a state in which the under-through prevention bar 13 is attached to the blocking bar 12. The dive-through prevention bar 13 is housed in a slit-like recess 121 provided in the blocking bar 12 at the storage position.

  FIG. 4 is a diagram illustrating a state in which the vehicle breaker 1 changes between a non-blocking state and a blocking state. When the vehicle breaker 1 changes from the non-blocking state (FIG. 4 (a)) to the blocking state (FIG. 4 (c)), the control unit 16 first maintains the dive-through prevention bar 13 in the retracted position. The blocking bar 12 is moved from the non-blocking position to the blocking position (FIG. 4B). Thereby, blocking of the vehicle by the blocking bar 12 is started. Thereafter, the control unit 16 moves the dive-through prevention bar 13 from the storage position to the deployed position. As a result, the blocking of the vehicle by the dive-through prevention bar 13 is started, and the vehicle breaker 1 enters a blocking state (FIG. 4C).

  In the shut-off state, the position of the shut-off bar 12 is fixed with respect to the main body 11 by the drive unit 14, and the shut-off bar 12 does not rotate even when receiving a force from the outside. Further, in the shut-off state, the position of the dive-through prevention bar 13 is fixed with respect to the cut-off bar 12 by the drive unit 15, and the dive-through prevention bar 13 does not rotate even if it receives a force from the outside.

  When the vehicle circuit breaker 1 changes from the cut-off state (FIG. 4C) to the non-cut-off state (FIG. 4A), the control unit 16 first dives while maintaining the cut-off bar 12 at the cut-off position. The prevention bar 13 is moved from the development position to the storage position (FIG. 4B). As a result, the blocking of the vehicle by the dive-through prevention bar 13 ends. Thereafter, the control unit 16 moves the blocking bar 12 from the blocking position to the non-blocking position. As a result, the blocking of the vehicle by the blocking bar 12 ends, and the vehicle breaker 1 enters a non-blocking state (FIG. 4A).

  As a result of the vehicle breaker 1 controlling the movement of the blocking bar 12 and the undercut prevention bar 13 in the above-described order, the blocking bar 12 is raised and lowered while the undercut prevention bar 13 is deployed from the blocking bar 12. There is no. For this reason, when the driver who has determined that the blocking bar 12 is able to pass by looking at the position of the blocking bar 12 in the middle of the up and down moves the vehicle forward, the uncovered barge-out prevention bar 13 contacts the blocking bar 12. No inconveniences occur.

  As long as there is no inconvenience that the vehicle comes into contact with the dive-off prevention bar 13, the descent-out prevention bar 13 is moved before the cut-off bar 12 reaches the cut-off position when changing from the non-cut-off state to the cut-off state. Deployment may start from Similarly, as long as there is no inconvenience that the vehicle comes into contact with the dive-off prevention bar 13, the cut-off bar 12 is not cut off before the dive-through prevention bar 13 reaches the storage position when changing from the cut-off state to the non-cut-off state. The movement to the position may be started.

  FIG. 5 is a diagram showing a state in which the anti-passing bar 13 prevents unauthorized passage due to lifting of the blocking bar 12 in the vehicle breaker 1. When a passenger of a vehicle trying to pass illegally lifts the blocking bar 12 in the direction of the arrow, the blocking bar 12 is bent, and a space S is created below the blocking bar 12 through which the vehicle can pass. However, even if the blocking bar 12 is lifted, the dive-through prevention bar 13 still prevents the vehicle from passing through the space S. As a result, the driver cannot move the vehicle forward, and unauthorized traffic due to vehicle dive is prevented.

[Modification]
The embodiment described above can be variously modified. Examples of these modifications are shown below. Note that the above-described embodiment and the modifications described below may be combined as appropriate.

[First Modification]
The mechanism by which the dive-through prevention bar 13 is deployed from the blocking bar 12 is not limited to the mechanism by rotation around the axis exemplified in the above-described embodiment. For example, FIG. 6 is a view showing a dive-through prevention bar 13 that is developed from the blocking bar 12 by a rod method. The dive-through prevention bar 13 in this modified example includes a plurality of stages of rods, and is moved between the deployed position (FIG. 6A) and the storage position (FIG. 6B) by a wire or the like driven by the drive unit 15. To do. In addition, as a method of expanding and contracting a plurality of stages of rods, for example, a known method employed in a rod antenna for a vehicle radio can be employed.

[Second Modification]
In the embodiment described above, the dive-off prevention bar 13 is attached to the blocking bar 12 and is deployed so as to extend downward from the blocking bar 12 when the blocking bar 12 is in the blocking position. Block vehicle traffic in the area. As long as the passage of the vehicle is blocked in the area below the blocking bar 12 where the blocking prevention bar 13 is at the blocking position, the blocking prevention bar 13 may be attached at any position. FIG. 7 and FIG. 8 are views showing the vehicle circuit breaker 1 having a structure in which the dive-through prevention bar 13 is attached to the main body 11. FIG. 7 shows an example in which the blocking bar 12 and the dive-through prevention bar 13 are attached to the main body 11 so as to rotate about the same axis, and FIG. 8 shows the blocking bar 12 and the dive-through prevention bar 13 around different axes. The example attached to the main-body part 11 so that it may rotate is shown.

[Third Modification]
When the blocking bar 12 moves from the non-blocking position to the blocking position, a structure in which the dive-through prevention bar 13 moves from the storage position to the deployed position by its own weight may be employed. Further, when the blocking bar 12 moves from the blocking position to the non-blocking position, a configuration in which the dive-through prevention bar 13 moves from the deployed position to the storage position by its own weight may be employed.

  FIG. 9 is a view showing an example of the dive-through prevention bar 13 configured to move by its own weight as the blocking bar 12 moves. In addition, although the base part of the hollow part M, the protrusion part P, and the dive-through prevention bar 13 to be described below is not actually visible from the outside, these invisible parts are also shown by solid lines for convenience in FIG. Yes.

  A slanted ball-shaped hollow portion M is provided inside the blocking bar 12 in this modification. The hollow portion M is narrowed in a slit shape at an end portion on the distal end side of the blocking bar 12 (hereinafter referred to as “tip end portion”), and an end portion on the root side of the blocking bar 12 (hereinafter referred to as “root side end”). Part)).

  A flat columnar protrusion P is provided in the vicinity of the end on the base side of the dive-through prevention bar 13. The flat surface of the projecting portion P has a predetermined angle such as 45 degrees with respect to the longitudinal direction of the undercut prevention bar 13. The protrusion P of the dive-out prevention bar 13 is disposed in the hollow part M, and connects the descent-out prevention bar 13 to the blocking bar 12 so as to be freely movable in the hollow part M.

  When the blocking bar 12 is in the blocking position (FIG. 9A), the protrusion P of the dive-through prevention bar 13 is positioned at the distal end side end of the hollow portion M. At this position, the flat surface of the projecting portion P is sandwiched between the wall surfaces of the hollow portion M, and the position of the dive-through prevention bar 13 is fixed to the blocking bar 12. When the blocking bar 12 moves from the blocking position to the non-blocking position, along with the movement, the dive-through prevention bar 13 moves due to its own weight, and the protrusion P moves through the hollow portion M in the direction of arrow X in FIG. Move to. Thereby, the fixing of the dive-through prevention bar 13 to the blocking bar 12 is released.

  When the blocking bar 12 reaches the non-blocking position, the dive-through prevention bar 13 is housed in the blocking bar 12 in a state where it is connected and hung by the projection P (FIG. 9B). In the storage position, the protrusion P is located at the base side end of the hollow portion M and is not restricted by the wall surface of the hollow portion M. When the blocking bar 12 moves from the non-blocking position to the blocking position, along with the movement, the dive-through prevention bar 13 moves due to its own weight, and the protruding portion P moves through the hollow portion M in the direction of arrow Y in FIG. Move to. When the blocking bar 12 reaches the blocking position, the projecting portion P is restrained by the wall surface of the hollow portion M at the end portion on the distal end side of the hollow portion M. As a result, the dive-through prevention bar 13 is fixed to the blocking bar 12 at the unfolded position (FIG. 9A).

  The configurations, shapes, sizes, arrangement relationships, quantities, and the like described in the above embodiments and modifications are merely schematically shown to the extent that the present invention can be understood and implemented. Therefore, the present invention is not limited to the described embodiments, and can be variously modified without departing from the scope of the technical idea shown in the claims.

  Therefore, for example, in the above-described embodiment and modification, the number of the under-through prevention bars 13 is one, but a configuration in which the vehicle breaker 1 includes two or more under-through prevention bars 13 may be employed. .

DESCRIPTION OF SYMBOLS 1 ... Vehicle circuit breaker, 11 ... Main-body part, 12 ... Shut-off bar, 13 ... Dive-through prevention bar, 14 ... Drive part, 15 ... Drive part, 16 ... Control part, 121 ... Recessed part

Claims (7)

A vehicle breaker comprising a blocking bar that moves between a non-blocking position that does not block the passage of the vehicle and a blocking position that blocks the passage of the vehicle,
A vehicular breaker comprising: a dive-through prevention bar that blocks passage of the vehicle in a region below the block bar when the block bar is in the block position. 2. The vehicle breaker according to claim 1, wherein after the blocking bar starts blocking the vehicle, the dive-off prevention bar starts blocking the vehicle. 3. 3. The vehicle breaker according to claim 1, wherein the blocking bar ends blocking of the vehicle after the dive-off prevention bar ends blocking of the vehicle. 4. The vehicle breaker according to any one of claims 1 to 3, wherein the dive-off prevention bar blocks passage of the vehicle in a state of extending downward from the blocking bar. The vehicle breaker according to claim 4, wherein when the blocking bar is in the blocking position, a position of the dive-through prevention bar with respect to the blocking bar is fixed. When the blocking bar is in the blocking position, the area of the portion extending from the blocking bar of the under-run prevention bar when viewed in the traveling direction of the vehicle is that the blocking bar is in the non-blocking position. At least a portion of the under-through prevention bar moves so as to be larger than an area of a portion extending from the blocking bar of the under-through prevention bar when viewed in the traveling direction of the vehicle. The vehicle circuit breaker according to 4 or 5. The vehicle breaker according to claim 6, wherein the blocking bar accommodates at least a part of the dive-off prevention bar when in the non-blocking position.