A kind of turnover gate of effective blocking tailer
Technical field
The utility model is related to gate field more particularly to a kind of turnover gates of effective blocking tailer.
Background technology
Gate is a kind of channel barrier device, for managing the stream of people and specification pedestrian discrepancy, is mainly used in subway gate
System, charge ticket check gate system.Its most basic most crucial function is to realize primary by a people, can be used for various receipts
Take, at the access road of gate inhibition's occasion.According to the difference of the control mode to movement, it is divided into mechanical, auto-manual system, full-automatic
Formula,.Auto-manual system can be called electrodynamic type by some manufacturers, and full rotation type is called self-action.It is mechanically to be controlled by manpower
The operating of body is blocked, mechanical position limitation controls the stopping of movement;Auto-manual system is to control the operating of movement by electromagnet and stop
Only;Full rotation type is the operating and stopping that movement is controlled by motor.By controlling the operating and stopping of movement, thus into one
The opening and closing of body are blocked in step control.According to movement contained by same gate and the difference for blocking body quantity, gate can be divided into
Single machine core and Double-machine-core.According to the difference blocked body He block mode, tripod turnstile can be divided into, swing turnstile, flap turnstile, translation turnstile, turned
Lock, in-line turnstile etc..
Number of patent application discloses the anti-trailing gate in library for the utility model patent of CN201621332373.X, including
By three gates form side by side into gate passage and braker channel;It is described into be equipped in gate passage preceding gate bar group and after
Gate bar group;Gate bar group there are one being set in the braker channel;The preceding gate bar of control is respectively equipped in three gates
Multiple motors of group, rear gate bar group and the opening and closing of gate bar group, one of them described gate are interior equipped with multiple described for controlling
The controller of motor work.The utility model has the beneficial effects that:By the way that preceding gate bar group is being arranged into gate passage with after
Gate bar group, the case where effectively preventing trailing, occur, due to preceding gate bar group and it is described after gate bar group spacing be more than 1
Rice so that rear gate bar group has open buffer time, incomer not to pause in channel, to by efficient.
But in order to ensure that incomer can pass through gate, the opening time of preceding gate bar and rear gate bar is required to
Be arranged to long enough, at this point, tailer may the person of tracking into pass through preceding gate bar and rear gate bar respectively.Above-mentioned gate is
The number of gate is increased, but can not solve the problems, such as to trail to escape and swipe the card, reduce incomer instead passes through efficiency.It is necessary
Under the premise of so that preposition gate is can guarantee that incomer passes through, preposition gate can stop tailer immediately, just be avoided that trailing situation.
The preceding gate bar of above-mentioned gate is thinner, and ticket evader may skip from preceding gate bar, lead to the generation stolen a ride.
Utility model content
The utility model overcomes the deficiencies in the prior art, and providing one kind prevents ticket evader from trailing incomer, crossing gate
Turnover gate, before the opening time for solving existing gate is long so that tailer tracks into gate to cover ticket or cross
The problem of setting gate.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of turnover gate of effective blocking tailer, including pedestal are equipped with gate main body, gate main body on pedestal
Middle part sector be installed swipe the card gate, the front end of gate main body is hinged with rotating bar, and the other end of rotating bar is fixed with preposition
Gate;Also be hinged with transmission mechanism in gate main body, one end of transmission mechanism and the middle part of rotating bar are hinged, transmission mechanism it is another
One end is hinged with elevator, and foot pedal is connected with by spring on pedestal, and foot pedal is located at preposition gate and swipes the card lock far from sector
The side of door, foot pedal are fixed with elevator;Soft board, soft board, close to rotating bar are connected with by spring on preposition gate
Direction on width be gradually reduced.
As the preferred embodiment of the utility model, the transmission mechanism includes first connecting rod, one end of first connecting rod with turn
The middle part of lever is hinged, and the other end of first connecting rod is hinged with rocking bar, and the other end of rocking bar is hinged with second connecting rod, in rocking bar
Portion is articulated in gate main body, and the other end and elevator of second connecting rod are hinged.
As the preferred embodiment of the utility model, it is provided with sliding slot in the gate main body, elevator is sheathed in sliding slot.
Compared with prior art, the utility model has the beneficial effects that:
1, the utility model has preposition gate, when incomer swipes the card and passes through gate, foot-treadle, under foot pedal
Heavy, elevator declines, and elevator pulls transmission mechanism action, transmission mechanism that rotating bar rotation, rotating bar is pulled to pull preposition lock
Door rotates, then preposition gate is opened.After incomer is by foot pedal, spring pushes foot pedal to rise, and elevator rises, driver
Structure pushes rotating bar to be returned to origin-location, and preposition gate is returned to origin-location.Incomer is swiped the card gate by sector again, complete
At the action by gate.After incomer is by foot pedal, preposition gate can be returned to rapidly blocking position, avoid tailer with
Incomer passes through preposition gate simultaneously.Tailer again foot-treadle with by preposition gate need expend certain time, at this point,
Incomer leaves gate already, and sector gate of swiping the card early is turned off, and avoids the phenomenon that tailer steals a ride.When preposition gate stretches out
When, spring releases soft board, then soft board plays the role of blocking, avoids the case where ticket evader skips preposition gate.Work as withdrawal
When preposition gate, soft board can be squeezed by preposition gate and gate main body, will not occupy excessive space, convenient for control.
2, when elevator pulls second connecting rod action, corresponding rotation occurs for rocking bar, and first connecting rod is under the driving of rocking bar
Action, to which first connecting rod can pull rotating bar to vert.Therefore, by foot-treadle, preposition gate can open and into
The person of entering closes immediately after leaving, and ensure that incomer passes through preposition gate, and avoid the tailer person of tracking into simultaneously
The case where by preposition gate.
3, when elevator lifts, elevator slides in sliding slot always, ensure that the stability of elevator lifting, ensures
The reliability of preposition gate opening/closing.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the part-structure figure of the utility model.
In figure, 1- pedestals, 2- gate main bodys, 3- rotating bars, the preposition gates of 4-, 5- transmission mechanisms, 6- elevators, 7- is foot-operated
Plate, 8- sliding slots, 21- sectors are swiped the card gate, 41- soft boards, 51- first connecting rods, 52- rocking bars, 53- second connecting rods.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
Embodiment one
As depicted in figs. 1 and 2, the utility model includes pedestal 1, and gate main body 2 is equipped on pedestal 1, gate main body 2
Middle part is equipped with sector and swipes the card gate 21, and the front end of gate main body 2 is hinged with rotating bar 3, before the other end of rotating bar 3 is fixed with
Set gate 4;Transmission mechanism 5 is also hinged in gate main body 2, one end of transmission mechanism 5 is hinged with the middle part of rotating bar 3, transmission
The other end of mechanism 5 is hinged with elevator 6, is connected with foot pedal 7 by spring on pedestal 1, foot pedal 7 is located at preposition gate 4
It swipes the card the side of gate 3 far from sector, foot pedal 7 is fixed with elevator 6;Soft board is connected with by spring on preposition gate 4
41, soft board 41 is gradually reduced in the width on the direction of rotating bar 3.
The utility model has preposition gate 4, when incomer swipes the card and passes through gate, foot-treadle 7, and foot pedal 7
Sink, elevator 6 declines, and elevator 6 pulls transmission mechanism 5 to act, and transmission mechanism 5 pulls rotating bar 3 to rotate, and rotating bar 3 is drawn
Dynamic preposition gate 4 rotates, then preposition gate 4 is opened.After incomer is by foot pedal 7, spring pushes foot pedal 7 to rise, lifting
Block 6 rises, and transmission mechanism 5 pushes rotating bar 3 to be returned to origin-location, and preposition gate 4 is returned to origin-location.Incomer is again
It is swiped the card gate 21 by sector, completes the action for passing through gate.After incomer is by foot pedal 7, preposition gate 4 can return rapidly
It is multiple to arrive blocking position, avoid tailer with incomer simultaneously by preposition gate 4.Tailer again foot-treadle 7 with by preposition
Gate 4 needs to expend certain time, at this point, incomer leaves gate already, sector is swiped the card, and gate 21 is early to be turned off, and avoids tail
The phenomenon that stealing a ride with person.When preposition gate 4 stretches out, spring releases soft board 41, then soft board 41 plays the role of blocking, avoids
The case where ticket evader skips preposition gate 4.When withdrawing preposition gate 4, soft board 41 can be by preposition gate 4 and gate main body 2
It squeezes, excessive space will not be occupied, convenient for control.
Embodiment two
On the basis of embodiment one, the transmission mechanism 5 includes first connecting rod 51, one end of first connecting rod 51 and rotation
The middle part of bar 3 is hinged, and the other end of first connecting rod 51 is hinged with rocking bar 52, and the other end of rocking bar 52 is hinged with second connecting rod 53,
The middle part of rocking bar 52 is articulated in gate main body 2, and the other end and elevator 6 of second connecting rod 53 are hinged.
When elevator 6 pulls second connecting rod 53 to act, rocking bar 52 occurs accordingly to rotate, and first connecting rod 51 is in rocking bar 52
Driving under act, rotating bar 3 can be pulled to vert to first connecting rod 51.Therefore, by foot-treadle 7, preposition gate 4 is
Can open and be closed immediately after incomer leaves, ensure that incomer passes through preposition gate 4, and avoid tailer with
The case where with incomer while by preposition gate 4.
Embodiment three
On the basis of embodiment one or embodiment two, sliding slot 8 is provided in the gate main body 2, elevator 6 is arranged
In in sliding slot 8.When elevator 6 lifts, the sliding in sliding slot 8 always of elevator 6 ensure that the stability that elevator 6 lifts,
Ensure the reliability that preposition gate 4 opens and closes.