JP4857250B2 - Locking device in pay parking system - Google Patents

Description

  The present invention relates to a locking device for a paid parking system for locking or unlocking a wheel of a two-wheeled vehicle, particularly a bicycle.

  Conventionally, unmanned paid parking systems that stop motorcycles such as motorcycles and bicycles are based on a lock device for locking the wheels of motorcycles, especially bicycles, and by calculating the usage time when the bicycle is taken out. The locking device is constituted by a charging means for electrically locking or unlocking the locking device by payment, input of a personal identification number, etc., and the structure of the locking device and the charging means are various.

In particular, in the locking device, in order to prevent unauthorized parking of a bicycle placed on a bicycle parking stand, the wheel is locked by opening and closing the lock arm from the left and right horizontal directions, and the lock arm is locked and unlocked. 2. Description of the Related Art A bicycle parking device that is electrically locked or released by a solenoid that interlocks with a charging device is known (see, for example, Patent Documents 1 and 2).
JP-A-11-125020 JP 2004-1657 A

  However, the locking device disclosed in Japanese Patent Application Laid-Open No. 11-1225020 is such that the lock arm that locks the wheel is rotated horizontally from the left and right to lock the wheel while holding the vicinity of the rim of the wheel, and the lock arm is opened and closed in the same manner as in the above invention. In addition, the wheels are locked or unlocked by means of electrical opening and closing by a solenoid interlocked with the bicycle parking charge device.

  Japanese Patent Application Laid-Open No. 2004-1657 locks or unlocks a bicycle wheel by opening and closing a lock arm in the horizontal direction, and directly opens and closes the operation of the lock arm by expansion and contraction of an actuator rod.

  The locking devices in the former invention are all described in detail with respect to the parking fee charging device, but the locking device only describes that the lock arm is opened and closed with a solenoid, and the locking device is a specific example of the locking device. There is no disclosure about the general structure, and the guide piece on which the wheel is mounted is formed relatively long, so that the user does not place the wheel at a predetermined position on the guide piece. If it is placed near the entrance, the parking fee charging device does not sense parking, so there is a problem that the parking device may be used free of charge because the locking device does not operate. In the latter, the lock arm is operated directly by the expansion and contraction of the rod attached to the actuator.Therefore, when the wheel is locked, the holding force of the lock arm is weak. Wheels are easily formed, and the actuator is easily damaged by unauthorized bicyclers, which is insufficient as a locking device for a pay bicycle parking device.

  Therefore, the present invention prevents the damage of the parked wheel by quickly opening and closing the lock arm by smoothly interlocking the slide plate and the movable arm and reliably responding to parking detection. An object of the present invention is to improve the crime prevention effect by preventing the locked movable arm from being easily opened by an unauthorized bicycler.

  According to the first aspect of the present invention, the wheel is moved horizontally by the operation of the slide plate 19 that moves back and forth by the pressing force of the wheel Y that has entered for parking in the longitudinal direction of the upper surface of the substrate 11 having the wheel entry groove 12 on the front side. The movable arms 30, 30 that are pivotally supported in a symmetrical manner that are locked from the direction, the locking means 51 that controls the back and forth movement of the slide plate 19, and the charging means that collects the parking fee are interlocked. In the locking device of the pay parking system for a motorcycle, the guides are positioned so as to be movable back and forth on the plurality of loosely fitting balls 18 that are loosely fitted on the substrate 11 and have their heads exposed from the surface, and are arranged in parallel on both sides. A stop piece 27 for stopping the backward movement of the slide plate 19 held by the piece 25 is mounted on the substrate 11, and a pressing plate 90 for preventing the slide plate 19 from moving up and down is placed on the upper surface, and the slide One end of the movable arm 30 and one end of the interlocking pieces 45 and 46 constituting the spring mechanism 40 for returning the slide plate 19 moved rearward to the original position are pivoted on the operating shaft 42 attached to the upper surface of the movable arm 30, respectively. The sliding groove 19 provided on both sides of the slide plate 19 and the pair of leaf springs 28 attached to the stop piece 27 can be engaged with and disengaged from the slide plate 19 moved to the deepest rear part. In addition, it is characterized in that the front end of the locking piece 52 of the locking means 51 is detachably formed in the locking hole 23 of the slide plate 19 moved to the deepest portion. Further, the slide plate 19 is gently curved at the end surface on the entrance side of the motorcycle X to form a wheel stopper 20, and is provided with a concave groove portion 21 having a gate-shaped notch at the center of the opposite end, and is latched on both rear sides. A groove portion 22 is formed, and a locking hole 23 through which a claw portion 54 provided in the lock piece 52 of the locking means 51 is inserted is provided in the center of the upper surface, and the movable arm is located between the locking hole and the wheel stop portion 20. Each of the rear ends of 30 and the ends of the connecting pieces 45 and 46 of the spring mechanism 40 are pivotally supported by an operating shaft 42 so as to be pivotable. Further, the presser plate 90 forms a bearing groove 91 through which the operating shaft 42 of the slide plate 19 is inserted in the center of the end portion on the approach side of the two-wheeled vehicle X, and the lock piece 52 of the locking means 51 is in the center of the opposite end surface. A lock groove portion 92 to be inserted is provided, and a shaft groove portion 93 to which the sensing shaft 67 attached to the slide plate 19 is inserted is provided on either the left or right side of the lock groove portion. Furthermore, the spring mechanism 40 includes an operating shaft 42 pivotally supported on the slide plate 19 and fixed shafts 41 and 41 attached to one ends of guide pieces 25 and 25 fixed to both sides of the slide plate 19. A plurality of interlocking pieces 44, 45, 46, 47 are pivotally connected to each other via idle shafts 43, 43, respectively, and one end of the interlocking pieces 44, 47 is pivotally supported on the fixed shafts 41, 41. It is characterized in that the slide plate 19 is urged toward the wheel entrance groove 12 with a tension spring 48 interposed therebetween. Further, the locking means 51 has a solenoid 60 having a movable iron core 61 in contact with the movable head 55 of the lock piece 52 having a claw 54 at the tip and a movable head 55 in the upper center on the same axis. The sensing shaft 67 attached to the slide plate 19 contacts the contact 66 of the sensing switch 65 by the movement of the slide plate 19 to sense parking, and when the solenoid 60 is turned on, the movable iron core 61 is moved to the lock piece. 52, the claw 54 is inserted into the locking hole 23 of the slide plate 19 and locked. When the movable iron core 61 is returned to the original position by turning off the solenoid 60, the lock piece 52 is moved to the solenoid by its own weight. The claw 54 is rotated in the direction so as to be detached from the locking hole 23 and unlocked, so that the longitudinal movement of the slide plate 19 can be controlled.

  Therefore, the opening and closing operation of the movable arm 30 can be quickly performed by pivotally supporting one end of the interlocking pieces 45 and 46 of the movable arm 30 and the spring mechanism 40 on the operating shaft 42 attached to the slide plate 19 that is operated by the pressing force of the wheel Y. This is done reliably to prevent the wheel Y parked from being damaged, and furthermore, the slide plate 19 can be locked by the leaf spring 28 attached to the stop piece 27, so that the slide plate 19 can be stopped reliably. Inadvertent opening and closing of the movable arm 30 can be prevented.

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FIG. 1 is a side view showing a state where a bicycle is parked in a bicycle parking system, and FIG. 2 shows an unlocked state (before parking) of a locking device with a cover removed. FIG. 3 is a plan view showing a locked (after parking) state of the locking device, FIG. 4 is an AA enlarged cross-sectional view of FIG. 2, and FIG. 5 is an enlarged cross-sectional view of the main part of the slide plate mounted on the substrate. 6 is a plan view of the slide plate excluding the spring mechanism and the presser plate, FIG. 7 is a plan view of the presser plate, FIG. 8 is an enlarged sectional view taken on line BB of FIG. 2, and FIG. FIG. 10 is an enlarged view of the main part of the spring mechanism, FIG. 11 is a sectional view showing the relationship between the slide plate, the spring mechanism, and the locking means before parking, and FIG. It is a top view which shows the relationship between the slide plate of a rear state, a spring mechanism, and a locking means .
The parking system 1 includes a guide piece 5 for parking the bicycle X, a locking device 10 that holds the wheel Y, a spring mechanism 40 that assists the operation of the slide plate 19 of the locking device 10, and the slide plate 19. The locking means 51 is configured to lock or unlock.

  As shown in FIG. 1, the guide pieces 5 are respectively attached to a plurality of support pillars 3 which are established in parallel with predetermined intervals and height differences at which the bicycles X do not interfere with each other. A wheel hole (not shown) for locking Y is provided. By providing a wheel hole in the center of the guide piece 5, the wheel Y placed on the guide piece 5 moves in the direction of the locking device 10 by its own weight and stops, so that unauthorized parking can be prevented. The force which presses the slide board 19 which comprises the locking device 10 acts with dead weight.

As shown in FIG. 2, the locking device 10 forms a wheel entry groove 12 into which the wheel Y of the bicycle X enters on one side in the longitudinal center of the substrate 11, and is parked on the deepest extension line of the wheel entry groove. A slide plate 19 that moves back and forth by the pressing force of the wheel Y, a movable arm 30 that opens and closes when the slide plate 19 moves back and forth, a spring mechanism 40 that returns the moved slide plate 19 to its original position, and the slide The slide plate 19 is constituted by locking means 51 for locking and unlocking the slide plate 19 according to a signal of a sensing switch 65 for sensing parking by a sensing shaft 67 supported on the plate.

  As shown in FIG. 4, the base plate 11 is formed with a locking hook 13 in a substantially U shape at the periphery of the deepest part of the wheel entry groove 12 provided on the front side in the axial direction. An operating hole 14 through which the slide plate 19 is inserted is provided in the center direction, the bottom surfaces of the plurality of ball holes 17 provided in the substrate 11 on the extension line of the operating hole are closed by the holding frame 14, and the loosely fitting ball 18 is rotated inside. The loose fitting is possible, and the head of the loose fitting ball is exposed from the surface of the substrate 11.

  As shown in FIG. 5, the slide plate 19 is provided with a concave groove portion 21 in which the entrance-side end surface of the motorcycle X is gently curved to form a wheel stop portion 20, and the opposite-side end portion center is cut out in a gate shape. A V-shaped locking groove portion 22 is formed on both sides, and a locking hole 23 through which a claw portion 54 provided in the lock piece 52 of the locking means 51 is inserted is provided at the approximate center of the upper surface, and is loosely fitted to the substrate 11. A stop piece 27 for stopping the slide plate 19 is mounted at the deepest position where the slide plate 19 is stopped, and the slide piece 19 is slid on the upper surface. A presser plate 90 for preventing the plate 19 from moving up and down is covered.

  On the upper surface of the slide plate 19, the rear end of the movable arm 30 and the second and third connecting pieces 45, 46 of the spring mechanism 40 are located approximately in the middle between the locking hole 23 and the wheel stopper 20. An operating shaft 42 that pivotally supports one end of each is attached, and a sensing shaft 67 that senses parking is attached to one rear side.

  As shown in FIG. 6, the presser plate 90 forms a bearing groove 91 through which the operating shaft 42 of the slide plate 19 is inserted at the center of the end portion on the approach side of the motorcycle X, and locks the locking means 51 at the center of the opposite end surface. A lock groove portion 92 through which the piece 52 is inserted is provided, and a shaft groove portion 93 through which the sensing shaft 67 attached to the slide plate 19 is inserted is provided on either the left or right side of the lock groove portion.

  As shown in FIGS. 2, 3, and 9, the pair of movable arms 30 formed symmetrically form a base portion 33 bent in an L shape at one end of a long arm portion 31 and a bicycle X at the other end. A locking claw portion 35 for holding the wheel Y is also bent in an L shape, and a support hole 32 is provided at the intersection of the arm portion 31 and the base portion 33, and a short groove is formed at the substantially distal end of the base portion 33. A sliding hole 34 formed in a shape is provided, and a curved guide groove portion 36 is provided in the locking claw portion 35.

  A support shaft 15 attached to the substrate 11 is pivotally supported in a support hole 32 of the movable arm 30, and a slide hole 34 of the base 33 is slidable on an operation shaft 42 attached to the upper surface of the slide plate 19. A guide arm 16 that is pivotally supported and provided in the vicinity of the entrance / exit of the wheel entrance groove 12 of the substrate 11 is inserted into the guide groove portion 36 of the locking claw portion 35, whereby the movable arm is moved by the forward and backward movement of the slide plate 19. 30 can be smoothly opened and closed with the support shaft 15 as a fulcrum.

  As shown in FIGS. 2, 3, 8, and 10, the spring mechanism 40 attached to the upper surface of the movable arm 30 has fixed shafts 41 and 41 respectively attached to one ends of guide pieces 25 and 25 attached to both sides of the slide plate 19. The first and second interlocking pieces 44 and 45 are connected via an idler shaft 43A between the one fixed shaft 41A and the operating shaft 42 pivotally supported in the center of the slide plate 19, and the other fixed The third and fourth interlocking pieces 46 and 47 are pivotally connected between the shaft 41B and the operating shaft 42 via a floating shaft 43B.

  Further, a tension spring 48 is attached between the first interlocking piece 44 and the fourth interlocking piece 47, and the slide plate 19 is biased toward the wheel entrance groove 12 by the elastic force of the tension spring. As shown in FIG. 8, a space ring 50 for preventing rattling is interposed between the second and third connecting pieces 45 and 46 that are pivotally supported by the operating shaft 42.

  As shown in FIGS. 2, 11, and 12, the locking means 51 electrically senses that the bicycle is parked, a lock piece 52 that locks or unlocks the slide plate 19, a solenoid 60 that operates the lock piece. The lock piece 52 includes a claw portion 54 that is inserted through the locking hole 23 of the slide plate 19 below the tip, and a movable head 55 that is located above the center, and is locked below the movable head. The piece 52 is pivotally supported by the support shaft 57 and the holding plate 56 at an eccentric position where the piece 52 tilts in the solenoid direction by its own weight.

  The lock piece 52 and the solenoid 60 are located on the same axis, and the tip of the movable iron core 61 of the solenoid 60 in the OFF state and the movable head 55 of the lock piece 52 are in contact with each other. Therefore, when the solenoid 60 is turned on, the movable iron core 61 protrudes and pushes out the movable head 55, and at the same time, the support shaft 57 rotates around the fulcrum and the claw portion 54 is inserted into the locking hole 23 of the slide plate 19. The back and forth movement of the slide plate 19 is locked.

  Further, when the solenoid 60 is demagnetized and the movable iron core 61 returns to its original position, the force holding the lock piece 52 disappears, and the lock piece rotates by its own weight in the direction of the solenoid 60 and the claw portion 54 is engaged. The slide plate 19 can be unlocked by detaching from the stop hole 23.

  When the solenoid 60 is turned on or off, the sensing shaft 67 attached to the slide plate 19 touches the contact 66 of the sense switch 65 by the movement of the slide plate 19 to sense parking, and an ON signal is sent from the sense switch 65. Calls and activates solenoid 60 and billing means (not shown). When the bicycle parking fee is paid, the OFF signal is transmitted to the solenoid 60 by the charging means, and the movable iron core 61 returns to the original position and is released.

  Since the movable arm 30 is opened and closed by the back-and-forth movement of the slide plate 19, the movable arm 30 is not directly opened and closed by the action of the solenoid 60 as in the conventional bicycle parking device. Therefore, the locking device 10 is prevented from malfunctioning due to the destruction of the solenoid 60 or the like and can be locked safely.

  As shown in FIGS. 13 and 14, the second locking device 69 according to another embodiment is a slide that moves back and forth in the longitudinal direction of the upper surface of the substrate 11 having the wheel entry groove 12 on the front side by the pressing force of the entered wheel Y. A movable arm 45 that is provided with a plate 85 and is pivotally supported in a bilaterally symmetric manner to lock a wheel of a two-wheeled vehicle parked by the operation of the slide plate from the horizontal direction, and a longitudinal movement of the slide plate 86 after the wheel is locked The locking means 51 for locking the vehicle and the charging means (not shown) for collecting the parking fee are linked. (In the 2nd locking device 69, the same code | symbol was used for the part which is common in the 1st locking device 10.)

  The slide plate 85 is provided with a locking hole 85a substantially in the rear at the center of the upper surface, and is positioned on a plurality of loose-fitting balls 18 that are loosely fitted to the substrate 11 and have their heads exposed from the surface. The stop piece 27 is attached to the operating shaft 86 attached to the upper surface of the slide plate 85, and the end of the movable arm 70 is pivoted. The movable arm is supported by a tension spring 88 between a spring shaft 80 which is pivotally supported and attached to the center of the arm portion 71 of the movable arm 70 and a spring stop shaft 81 which is attached to a symmetrical position of the substrate 11. 70 is energized.

  The movable arm 70 has a base 72 formed in an elongated shape, and sliding holes 76 provided at substantially the distal ends of the base 72 are vertically supported on the operating shaft 86 and a tension spring 88 is provided. By connecting one end directly to the arm portion 71 of the movable arm 70, the opening / closing movement of the movable arm 70 can be directly applied to the longitudinal movement of the slide plate 85. Since the locking means 51 is the same as the first locking device, description thereof is omitted here.

  Next, the operation of the locking device 10 according to the present invention will be described. When the wheel Y of the bicycle X is placed on the guide piece 5 as shown in FIG. 1, the wheel Y fits into the wheel hole provided in the guide piece, The slide plate 19 is moved forward to a predetermined position by the weight of the wheel Y while a part of the wheel Y comes into contact with the wheel stop portion 25 of the slide plate 19 positioned at the deepest portion of the wheel entry groove 12 of the substrate 11.

  The wheel Y is fitted and mounted in a wheel hole (not shown) provided in the guide piece 5. The depth of the wheel hole is a depth by which the slide plate 19 is moved forward to a predetermined position by the wheel Y. If the diameter of the wheel is small, the slide plate 19 can be moved forward to a predetermined position by abutting and locking the locking collar 13 provided at the deepest part of the wheel entry groove 12. Therefore, a bicycle of any diameter can be parked.

  The sliding movement of the slide plate 19 pushed by the wheel Y smoothly moves back and forth by reducing the frictional resistance by interposing a plurality of loosely-fitting balls 18 between the lower surface and the substrate 11, and guide pieces 25 on both sides. 25, by guiding the deepest part with the stop piece 27 and interposing the presser plate 90 on the upper side, it is possible to smoothly move the slide plate 19 back and forth when the slide plate 19 moves back and forth.

  Next, as shown in FIGS. 3 and 9, when the slide plate 19 is pushed forward by the wheel Y, the movable arm 30 having one end pivotally supported on the operation shaft 42 attached to the upper portion of the slide plate 19 is rotated. At the same time, the tension spring 48 of the spring mechanism 40 is urged, and the sensing shaft 67 and the contact 66 provided on one side of the upper surface of the slide plate 19 come into contact with each other to lock the bicycle X from the sensing switch 65. The operation of sending an ON signal to a charging means (not shown) is simultaneously performed.

  When the movable arm 30 is operated, when the linear motion of the operating shaft 42 pivotally supported by the sliding hole 34 of the base portion 33 is converted into a rotational motion around the support shaft 15 and rotated, the locking claw portion 35 becomes the guide groove portion 36. Guided by the inserted guide shaft 16, the wheels Y are held close to each other in the horizontal direction.

  The rotation of the movable arm 30 is performed by moving the slide plate 19 in a long groove sliding hole 34 provided in the base 33 by the linear movement of the slide plate 19 so that the movable arm 30 smoothly opens and closes with the support shaft 15 as a fulcrum. It can be carried out.

  The locking of the slide plate 19 by the locking means 51 stops as shown in FIGS. 11 and 12 in which the movable iron core 61 of the solenoid 60 protrudes from the solenoid and pushes out the head 55 of the lock piece 52. Since the movable iron core 61 stops at the protruding position, the claw portion 54 of the lock piece 52 stops in a state where the claw portion 54 enters the locking hole 23 of the slide plate 19, so that the forward / backward movement of the slide plate 19 is locked. Can do.

  As shown in FIG. 10, the spring mechanism 40 smoothly and surely operates the return movement by the back and forth movement of the slide plate 19 and the rotational movement of the movable arm 30. Before the parking, the first and fourth interlocking arms 44 are operated. , 47 are pulled with each other by the force of the tension spring 48 and are positioned in a dogleg shape on the left side from the axis Z with the floating shafts 44A, 44B.

  Next, when the bicycle X is parked and the slide plate 19 moves in the direction of the arrow, the second and third connecting pieces 45 and 46 move against the tensile force of the tension spring 48 while moving about the operating shaft 42. The first and fourth interlocking pieces 44 and 47 are moved while being expanded in the width direction, and pass through the axis Z. At the same time, the slide plate 19 is moved in the deepest direction by the reverse of the tension spring 48. Thus, the sensing switch 65 can be reliably operated (FIG. 10).

  The slide plate 19 is pushed by the wheel Y and moves to the deepest part and stops at the stop piece 27. At the same time, the locking portions 28a of the leaf springs 28 are fitted into the locking groove portions 22 provided on both sides of the slide plate 19. The slide plate 19 is prevented from returning toward the wheel entry groove 12. When the sliding plate 19 is locked by the leaf spring 28, when the force for pressing the sliding plate 19 is released during parking, for example, when the wheel Y returns and the pressing force on the sliding plate 19 is lost. When the pressing force of the slide plate 19 disappears, the operation of returning to the original position by the action of the spring mechanism 40 occurs.

  When the slide plate 19 returns unexpectedly, the movable arm 30 also opens and closes in an interlocked manner. Therefore, the careless opening / closing of the movable arm 30 may damage the wheel Y of the two-wheeled vehicle X to be parked. . Therefore, once the slide plate 19 has moved to the deepest portion, the movable arm 30 does not open and close even if the force pushing the slide plate 19 is temporarily removed, thereby preventing the wheel Y from being damaged. Can do.

  Next, when the bicycle X is detached from the locking device 10, when the fee displayed on the charging means (not shown) is settled and an OFF signal is transmitted to the solenoid 60 to demagnetize, the movable iron core 61 is returned to its original position. At the same time, the force pressing the lock piece 52 disappears, the eccentrically supported lock piece 52 rotates by its own weight in the direction of the solenoid 60, and the claw portion 54 is detached from the locking hole 23 of the slide plate 19. The slide plate 19 is unlocked.

  After the lock of the slide plate 19 is released, if the locking arm 35 of the movable arm is pulled slightly in the disengagement direction with the wheel Y, the second and second when the slide plate 19 is moved in the center line Z direction by being pulled by the movable arm. The three connecting pieces 45 and 46 move while expanding the first and fourth interlocking pieces 44 and 47 in the width direction against the tensile force of the tension spring 49, and the locking groove 22 of the slide plate 19 and the plate spring 28. Is released, and at the same time as passing through the axis Z, the hooking claw portion 35 of the movable arm 30 can be opened and released quickly by the pulling force of the tension spring 48 so that it becomes a U-shape.

  As shown in FIGS. 13 and 14, the second locking device 69 includes a spring shaft 80 in which a tension spring 48 is directly attached to the center of the arm portion 71 of the movable arm 70, and a shaft of the arm portion 71 in a state where the movable arm 70 is closed. The slide plate 85 can be moved back and forth with a simple structure by attaching the spring arm 81 to the spring stop shaft 81 attached to the left and right symmetrical positions of the substrate 11 on the extension line of the core wire and pulling and urging the movable arm 70 directly. The movable arm 70 can be opened and closed.

It is a side view which shows the state which parked the bicycle in the bicycle parking system. It is a top view which shows the state before parking of the 1st locking device which removed the cover. It is a top view which shows the locked state after parking of a 1st locking device. FIG. 3 is a cross-sectional view taken along the line AA in FIG. 2. It is a principal part expanded sectional view of the slide board with which the board | substrate was mounted | worn. It is a top view of a slide board except a spring mechanism and a presser board. It is a top view of a holding plate. FIG. 3 is an enlarged cross-sectional view taken along line BB in FIG. 2. It is a top view which shows the operating state of a slide plate and a movable arm except a spring mechanism. It is a principal part enlarged view of a spring mechanism. It is sectional drawing which shows the relationship between the slide plate of a state before parking, a spring mechanism, and a locking means. It is a top view which shows the relationship between the slide board of a state after parking, a spring mechanism, and a locking means. It is a top view which shows the state before locking of a 2nd locking apparatus. It is a top view which shows the state after locking of a 2nd locking apparatus.

DESCRIPTION OF SYMBOLS 1 Bicycle parking system 5 Guide piece 10 1st locking device 11 Board | substrate 12 Wheel entrance groove 13 Locking hook part 15 Support shaft 16 Guide shaft 17 Ball hole 18 Freely fitting ball 19 Slide plate 20 Wheel stop part 21 Groove part 22 Locking groove part Reference Signs List 23 Locking hole 25 Guide piece 27 Stopping piece 28 Leaf spring 30 Movable arm 31 Arm part 32 Support hole 33 Base part 34 Sliding hole 35 Locking claw part 36 Guide groove part 40 Spring mechanism 41 Fixed shaft 42 Actuating shaft 43 Idle shaft 44 First 1 interlocking piece 45 second interlocking piece 46 third interlocking piece 47 fourth interlocking piece 48 tension spring 51 locking means 52 lock piece 54 claw part 55 movable head 56 holding plate 60 solenoid 61 movable iron core 65 sensing switch 66 Contact 67 Sensing Unit 69 Second Locking Device 70 Movable Arm 71 Arm 72 Base 76 Sliding Hole 80 Spring Shaft 81 Spring Axis 85 slide plate 86 actuating shaft 88 the tension spring 90 pressing plate 91 bearing groove 92 locking groove 93 axial groove

Claims (5)

By operating the slide plate (19) that moves back and forth by the pressing force of the wheel (Y) that has entered to park in the longitudinal direction of the upper surface of the substrate (11) having the wheel entry groove (12) on the front side, the wheel is moved. A movable arm (30), (30) that is pivotally supported pivotally and symmetrically locked from the horizontal direction, locking means (51) for controlling the back and forth movement of the slide plate (19), and a parking fee are collected. In the locking device of the toll parking system for two-wheeled vehicles in conjunction with the charging means to
A plurality of loosely fitted balls (18) whose heads are exposed from the surface by loosely fitting to the substrate (11) are positioned so as to be able to move back and forth, and are held by guide pieces (25) located in parallel on both sides. A stop piece (27) for stopping the backward movement of the slide plate (19) is mounted on the substrate (11), and a presser plate (90) for preventing the slide plate (19) from moving up and down is covered on the upper surface. The operating shaft (42) attached to the upper surface of the slide plate constitutes a spring mechanism (40) for returning the one end of the movable arm (30) and the slide plate (19) moved rearward to the original position. One end of the interlocking pieces (45) and (46) is pivotally supported so as to be pivotable, and a pair of locking grooves (22) provided on both sides of the slide plate (19) and the stop piece (27). The leaf spring (28) of the slide moved to the rearmost deepest part (19) is detachably formed, and the lock piece (52) tip of the locking means (51) is also formed detachably in the locking hole (23) of the slide plate (19) moved to the deepest portion. A locking device for a paid parking system for motorcycles.   The slide plate (19) is provided with a concave groove (21) in which the approach end face of the motorcycle X is gently curved to form a wheel stopper (20), and the center of the opposite end is notched into a gate shape. A locking groove (22) is formed on both sides, and a locking hole (23) through which a claw (54) provided in the locking piece (52) of the locking means (51) is inserted is provided in the center of the upper surface. The rear end of the movable arm (30) and the one end of the connecting pieces (45) and (46) of the spring mechanism (40) can be pivoted between the hole and the wheel stopper (20), respectively. The locking device for a paid parking system for a motorcycle according to claim 1, wherein the locking device is supported by an operating shaft (42).   The holding plate (90) forms a bearing groove (91) through which the operating shaft (42) of the slide plate (19) is inserted at the center of the end portion on the approach side of the motorcycle X, and the locking means (90) at the center of the opposite end surface. 51) A lock groove portion (92) through which the lock piece (52) is inserted is provided, and a shaft groove portion (67) through which the sensing shaft (67) attached to the slide plate (19) is inserted on either side or left or right side of the lock groove portion ( 93) is provided, and the locking device of the toll parking system for motorcycles according to claim 1.   The spring mechanism (40) is attached to one end of an operating shaft (42) pivotally supported on the slide plate (19) and guide pieces (25) and (25) fixed to both sides of the slide plate (19). A plurality of interlocking pieces (44), (45), (46), and (47) are pivoted between the fixed shafts (41) and (41) via idle shafts (43) and (43), respectively. The slide plate (19) is attached to the wheel by interposing a tension spring (48) between the interlocking pieces (44), (47) pivotally connected to the fixed shafts (41), (41). 2. A locking device for a paid parking system for a motorcycle according to claim 1, wherein the locking device is formed by urging in the direction of the approach groove (12).   The locking means (51) applies a movable iron core (61) to the movable head (55) of a lock piece (52) having a claw portion (54) at the tip and a movable head (55) at the upper center. The contacted solenoid (60) is positioned on the same axis, and the sensing shaft (67) attached to the slide plate (19) moves the slide plate (19), so that the contact (66) of the sensing switch (65) is moved. When the solenoid (60) is turned on, the movable iron core (61) rotates the lock piece (52) so that the claw portion (54) is a locking hole of the slide plate (19). When the movable iron core (61) is returned to its original position by being inserted into (23) and locked, and the solenoid (60) is turned off, the lock piece (52) is rotated in the direction of the solenoid by its own weight, and the claw portion (54 ) Is released from the locking hole (23) and unlocked. Locking device in the toll bicycle system according to claim 1, characterized in that controllably forming back-and-forth movement of the slide plate (19).

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