CN201035591Y

CN201035591Y - Movement rotating device of outdoor unattended card-dispensing machine

Info

Publication number: CN201035591Y
Application number: CNU2007200634040U
Authority: CN
Inventors: 罗祖明; 张世林
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-30
Filing date: 2007-05-30
Publication date: 2008-03-12
Anticipated expiration: 2017-05-30

Abstract

The utility model relates to a rotating device of an unmanned automatic card-dispenser, which consists essentially of a mounting plate, a drive supporting rack, a card passage supporting rack and a card drawing mechanism. The utility model is characterized in that a guide column with a spiral groove is fixed at the front end of the mounting plate, a guide pin of a probe seat supporting rack is embedded in the guide groove of the guide column, the probe seat supporting rack is connected with a sleeve rack through a dragging sleeve, and a longitudinal rack is arranged on the sleeve rack. A column rack which is extended through the mounting plate is fixed in the middle of the mounting plate, a big gear wheel is arranged between the longitudinal rack under the column rack and the sleeve rack, the big gear wheel is fixed on the mounting plate through the drive supporting rack, and a stepping motor is arranged on the drive supporting rack, the main axle of the stepping motor is meshed with the big gear wheel through a gear, to push the big gear wheel to clockwise rotate or counterclockwise rotate, and to drive the probe seat supporting rack to operate vertically along the spiral groove of the spiral guide column and rotate 90 degrees, at the same time, to drive the card drawing mechanism to turn over 90 degrees, to be convenient to replace the card storage box of an IC card manually, quickly and correctly, thereby being suitable for the IC card dispenser of each highway toll station.

Description

The movement wheelwork of outdoor unmanned card sender

[technical field]

The utility model is a kind of movement wheelwork that is used for the outdoor unmanned card sender of toll station.

[background technology]

At present, the setting out on a journey of each toll station, particularly highway, Xia Luchu are equipped with charge station, and there is special messenger's pushing-off the wagons hair fastener in charge station when setting out on a journey, and there is the gathering of special messenger's pushing-off the wagons in charge station during following road, lets pass then.In order to reduce the residence time of the vehicle of paying dues, someone has set up outdoor unmanned IC card sender in the vehicle porch of highway, as long as slowing down just can stretch out one's hand, the driver obtains the IC-card of paying dues, and do not stop, this just requires card sender can send another charge IC-card immediately automatically after taking a rate card away, so that allow the driver of next automobile take away.Yet the rate card in the card hopper is limited, when the IC-card sheet uses up in the case, to change a new IC-card card hopper fast, it is many that in the past IC-card card sender is changed the card hopper program, operates numerously, and speed is slow, the time that takies is long, when getting the IC-card sheet, the driver blocks up the phenomenon of waiting in line, the requirement of the quick wagon flow of incompatibility highway easily.

[summary of the invention]

Above-mentioned defective when changing the IC-card case in order to overcome existing highway charge station with the IC-card card sender, the utility model provides a kind of movement wheelwork of outdoor unmanned card sender, in order to automatically, finishes the purpose of changing the IC-card case fast.

For solving its technical matters, the technical solution adopted in the utility model is: design includes installing plate, transmission bracket, card road support and drags the IC-card card sender movement wheelwork of mechanism for card, be characterized in: 1. be fixed with the spiral guide pillar by nut in the rear end of installing plate, it is straight type that this guide pillar is provided with top, the bottom is the continuous guide groove of screw type, the embedded guide finger of being furnished with the probe base support of guide groove, the probe base support is connected with the cover tooth bar by dragging cover, and the cover tooth bar is provided with tooth bar longitudinally; Middle part at installing plate is fixed with the post tooth bar that runs through installing plate by nut, between the longitudinal rack of post tooth bar bottom and cover tooth bar, be provided with a gear wheel, gear wheel is fixed on the installing plate by transmission bracket, on transmission bracket, be provided with stepper motor, this stepper motor main shaft is provided with driving gear, follower gear and gear wheel engagement by coaxial with driving gear promote the gear wheel forward or reverse.2. be provided with two optoelectronic switches on gear wheel, be provided with a light barrier at the gear wheel center, light barrier cooperates the angle in order to realize that gear wheel rotates forward or backwards with two optoelectronic switches.3. be provided with card road support on the top of installing plate rear end, card road support is provided with renovates frame, this is renovated to be connected with on the support and drags mechanism for card, be connected with middle gear by nut dragging mechanism for card and renovate between the frame, this middle gear and the longitudinal rack engagement that runs through on installing plate upper post tooth bar, when realizing progressive Electric Machine Control probe base support lifting rotation, control drags mechanism for card to overturn up or down, so that allow the people change card hopper.

The beneficial effects of the utility model are: 1. descend and half-twist owing to the utility model is provided with on the installing plate of card sender by step motor control probe base support, automatically get out of the way the passage that picks and places storage IC-card case, open simultaneously or close up and drag mechanism for card, therefore help changing the IC card hopper fast and accurately, avoid taking place queuing card taking phenomenon.2. because the utility model adopts the continuous straight type and the guide groove of screw type, control probe base support rises automatically/descends and half-twist, so its running is reliable, and working stability is convenient to continual work in 24 hours.

[description of drawings]

Below in conjunction with the drawings and specific embodiments the utility model is further specified.

Fig. 1 is a structural representation front view of the present utility model.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is that the utility model is changed the structural representation when blocking case.

Fig. 4 is the vertical view of Fig. 3.

Among the figure: 1 spiral guide pillar, 2 cover tooth bars, 3 drag cover, 4 transmission bracket, 5 driving gears, 6 gear shafts, 7 follower gears, 8 stepper motors, 9 drag mechanism for card, 10 renovate frame, 11 post tooth bars, 12 installing plates, 13 card road supports, 14 gear wheels, 15 light barriers, 16 optoelectronic switches, 17 probe base supports, 18 middle gears.

[embodiment]

With reference to accompanying drawing: the advancing on the bayonet socket of installing plate 12 at the unmanned card sender is fixed with a spiral guide pillar 1 by nut, top is arranged is straight type in design on this spiral guide pillar, the bottom be screw type continuous guide groove, the embedded guide finger of being furnished with probe base support 17 of guide groove, this probe base support is connecting the cover tooth bar 2 that is provided with longitudinal rack by dragging cover 3; Middle part at installing plate 12 is fixed with the post tooth bar 11 that runs through installing plate by nut, the top and bottom of post tooth bar 11 are equipped with longitudinal rack, on the installing plate 12 between spiral guide pillar 1 and the post tooth bar 11, be fixed with transmission bracket 4, on transmission bracket, be provided with stepper motor 8 and gear shaft 6, on gear shaft 6, be provided with a driving gear 7 and a follower gear 5, driving gear 7 and the engagement of stepper motor mainshaft gear, follower gear 5 and gear wheel 14 engagements that are located at the transmission bracket lower end, one side of this gear wheel 14 is meshed with the longitudinal rack of cover tooth bar 2, the longitudinal rack engagement of the opposite side of gear wheel 14 and post tooth bar 11; On gear wheel 14, be provided with two optoelectronic switches 16; Be fixed with a light barrier 15 on the Large Gear Shaft During, in order to the forward or reverse of control step motor; Go out the bayonet socket end is fixed with card road support 13 and renovates frame 10 on installing plate 12 tops, renovate on the frame 10 and middle gear 18 is arranged by the spiral shell bearing fixing, this middle gear is connected with tractor 9, is provided with the half-turn gear teeth on middle gear, and with post tooth bar 11 on longitudinal rack engagement.Principle of work is: when driving gear 5 and follower gear 7 are passed through in stepper motor 8 rotations, gear wheel 14 counter-rotatings promptly are rotated counterclockwise, drive cover tooth bar 2 and drag cover 3 operation downwards, drive probe base support 17 operation downwards and rotation simultaneously, the running orbit of probe base support is controlled by the spiral guide pillar; When gear wheel 14 is rotated counterclockwise, also drive upwards rectilinear motion of post tooth bar 11, post tooth bar 11 drives middle gear 18 and rotates, middle gear 18 rotates to be with again and drags mechanism for card 9 to carry out 90 ° upset, the anglec of rotation, the probe base support 17 of two optoelectronic switches 16 control gear wheels 14 and the running angle of dragging mechanism for card 9.

Claims

1. the movement wheelwork of an outdoor unmanned card sender, comprise installing plate transmission bracket, card road support and drag mechanism for card, it is characterized in that: the front end at installing plate is fixed with the spiral guide pillar by nut, it is that straight type bottom is the continuous guide groove of screw type that this guide pillar is provided with top, the embedded guide finger of being furnished with the probe base support of guide groove, the probe base support is connected with the cover tooth bar by dragging cover, and the cover tooth bar is provided with longitudinal rack; Middle part at installing plate is fixed with the post tooth bar that runs through installing plate by nut, between the longitudinal rack of post tooth bar bottom and cover tooth bar, be provided with a gear wheel, gear wheel is fixed on the installing plate by transmission bracket, on transmission bracket, be provided with stepper motor, this stepper motor main shaft is provided with driving gear, follower gear and gear wheel engagement by coaxial with driving gear promote the gear wheel forward or reverse.

2. according to the movement wheelwork of the described a kind of outdoor unmanned card sender of claim 1, it is characterized in that: on gear wheel, be provided with two optoelectronic switches, be provided with a light barrier at the gear wheel center.

3. according to the movement wheelwork of claim 1 or 2 described a kind of outdoor unmanned card senders, it is characterized in that: be provided with card road support on the top of installing plate rear end, card road support is provided with renovates frame, this is renovated to be connected with on the frame and drags mechanism for card, be connected with middle gear by nut dragging mechanism for card and renovate between the frame, this middle gear and the longitudinal rack engagement that runs through on installing plate upper post tooth bar.