A kind of parking lot
Technical field
The utility model relates to parking management areas, more specifically, it relates to a kind of parking lot.
Background technique
Parking lot management mostly using non-contact IC card or papery pass ticket as medium, need to stop when vehicle enters parking lot and take
Block (or papery pass ticket), when appearance, which need to stop, swipes the card or give papery pass ticket to toll collector's charging.
Existing Authorization Notice No. discloses one kind for the Chinese patent of CN201532704U and exempts from card taking managing system of car parking,
Electronic tag including being set on vehicle, the RFID reader on parking lot entrance lane and antenna, license plate are known automatically
Other video camera, management server, for enquiring vehicle information, control let pass or interception car driveway controller, local data
Library, background data base.
But when in rain and snow, road surface can have miriness, and the number on vehicle license plate can be blocked by miriness, in turn
Complete license plate can not be taken by resulting in above-mentioned license auto-recognition system video camera.Since person on duty can not learn that the license plate for carrying out vehicle is
It is no to be taken completely, if above-mentioned license auto-recognition system video camera, which is not taken, is more completely carried out vehicle information, influence whether in database
To the statistics of information of vehicles, this problem has to be solved.
Utility model content
In view of the deficienciess of the prior art, having can the purpose of this utility model is to provide a kind of parking lot
The advantage that the license board information of vehicle is completely taken that enters and leaves is effectively ensured.
To achieve the above object, the utility model provides following technical solution:
A kind of parking lot, it is described including duty room and the exit lane and entrance lane that are respectively arranged at duty room two sides
One end of entrance lane is outside parking lot, and the other end is in parking lot;The entrance lane is provided with close to the side of duty room
Card access device, the first license auto-recognition system video camera and the first lane controller for controlling clearance or interception car, it is described
Exit lane close to the side of duty room be provided with brushing card device, the second license auto-recognition system video camera and for control let pass or
The second lane controller of interception car, the first license auto-recognition system video camera and the second license auto-recognition system video camera are equal
It is connected with display device, the display device is set in duty room;It is respectively provided with above the entrance lane and exit lane
Have and block bar for controlling clearance or interception car, is provided on the entrance lane and exit lane and connects with the corresponding bar that blocks
It connects for controlling the corresponding driving mechanism for blocking bar lifting;The first lane controller, card access device, the first license plate are known automatically
Other video camera and the corresponding bar that blocks from being set gradually to outside parking lot in parking lot, the second lane controller, brushing card device,
Second license auto-recognition system video camera and the corresponding bar that blocks in the extroversion parking lot of parking lot by setting gradually.
By using above-mentioned technical proposal, when original state, blocking bar and being bonded with ground not influences vehicles while passing parking lot.?
When rain and snow weather, after person on duty makes two to block and rise to suitable height after bar using driving mechanism, driving mechanism is closed.When having
When vehicle is driven out to or drives into parking lot, the shadow of the first license auto-recognition system video camera or the shooting of the second license auto-recognition system video camera
As that can be shown by display device.If the license plate of vehicle is not blocked, person on duty by driving mechanism make to block accordingly bar to
Under be moved to and be bonded with ground after, simultaneously close off two actuators, at this point, vehicle cross block bar swipe the card or card taking after, accordingly
Driveway controller can let pass.If the license plate of vehicle is blocked, blocks bar and stop vehicle, person on duty in time to the abnormal conditions into
After row processing by driving mechanisms control block bar be moved to ground face contact, to discrepancy vehicle when being effectively ensured rain and snow weather
License board information is completely taken.
Further, the both ends for blocking bar are vertically arranged with mounting post, and two mounting posts are in be oppositely arranged
Short transverse on side wall along mounting post is provided with sliding slot;The driving mechanism includes being set in sliding slot and length along the chute
The screw rod of degree direction setting is sheathed on the sliding block connecting on screw rod with wire rod thread and is fixedly connected with the top of screw rod and is used for
The actuator that driving screw rod circumferentially rotates;The sliding block and corresponding sliding slot, which slide, to be cooperated, and the both ends for blocking bar are respectively with two
A corresponding sliding block is fixedly connected.
By using above-mentioned technical proposal, while starting two actuators, can make to block bar sliding up and down, to conveniently put
Capable or interception car.
Further, it is provided on the entrance lane and exit lane and for the corresponding recessing groove for blocking bar and being caught in,
The recessing groove is connected between corresponding two mounting posts and with corresponding sliding slot, and the bottom end of the screw rod is protruded into corresponding
In recessing groove.
By using above-mentioned technical proposal, it can will block bar and be moved to recessing groove, so as to avoid wheel of vehicle to blocking bar
It rolls, improves the service life for blocking bar.
Further, be provided with mounting base in the recessing groove and sliding slot, two mounting bases respectively with screw rod
Both ends are corresponding;The mounting hole that screw mandrel passes through, the inner sidewall and screw rod of the mounting hole are provided in two mounting bases
Lateral wall between be provided with bearing.
By using above-mentioned technical proposal, mounting base plays a supportive role, and the setting of bearing is more conducive to the rotation of screw rod, and subtracts
The small abrasion of screw rod end.
Further, the mounting base is provided with elastic rubber ring on the side wall of corresponding sliding block.
By using above-mentioned technical proposal, elastic rubber ring has elasticity, and sliding block avoids cunning when mobile to mounting base
Rigid collision occurs for block and mounting base, has buffer function.
Further, the elastic rubber ring is internally provided with several bulging cavitys.
By using above-mentioned technical proposal, the inside of the elastic rubber ring state hollow in part, so that elastic rubber ring
More soft, elasticity is more preferable, and buffering effect is more preferably.
Further, in the bulging cavity the elastic direction of setting and mounting base close to the vertical elasticity of the side wall of sliding block
Part.
By using above-mentioned technical proposal, since oxidation occurs in air for elastic rubber ring, elastic force can be significantly
It reduces, elastic component and bulging cavity cooperate the persistence that can guarantee elastic rubber ring elastic force.
Further, the sliding block is provided with and the corresponding end inlay card cooperation for blocking bar on the corresponding side wall for blocking bar
Mounting groove, be provided with the through-hole communicated with mounting groove on the roof of the sliding block, it is described block to be provided on bar communicated with through-hole
Threaded hole is equipped with the screw being threadedly coupled with threaded hole in the through-hole and threaded hole jointly.
By using above-mentioned technical proposal, removes convenient for bar will be blocked and replaced or repaired.
In conclusion the utility model has the following beneficial effects:
1, bar and driving mechanism are blocked by setting, has been effectively ensured and has entered and left the integrality that vehicle license plate information is taken;
2, by setting recessing groove, the service life for blocking bar is effectively increased;
3, by setting mounting base and elastic rubber ring, the stability of screw rod rotation is improved.
Detailed description of the invention
Fig. 1 is the overall structure diagram in parking lot in embodiment;
Fig. 2 is the structural schematic diagram of display device in embodiment;
Fig. 3 is the cross-sectional view in parking lot in embodiment;
Fig. 4 is the enlarged drawing of part A in Fig. 3;
Fig. 5 is sliding block and the connection relationship diagram for blocking bar in embodiment;
Fig. 6 is the structural schematic diagram of mounting base in embodiment.
In figure: 1, duty room;11, host;12, display;13, database;2, exit lane;21, brushing card device;22,
Second license auto-recognition system video camera;23, second lane controller;24, the second mounting rack;25, the second mounting rod;3, entrance vehicle
Road;31, card access device;32, the first license auto-recognition system video camera;33, first lane controller;34, the first mounting rack;35,
First mounting rod;4, outside parking lot;5, in parking lot;6, bar is blocked;61, threaded hole;7, mounting post;71, sliding slot;72, screw rod;
73, sliding block;74, actuator;75, mounting groove;76, through-hole;77, screw;78, mounting plate;8, recessing groove;9, mounting base;91, pacify
Fill hole;92, bearing;93, elastic rubber ring;94, bulging cavity;95, elastic component.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment:
A kind of parking lot, referring to Fig.1 comprising duty room 1, exit lane 2 and entrance lane 3, exit lane 2 and entrance
Lane 3 is located at the two sides of duty room 1.One end of entrance lane 3 is 4 outside parking lot, and the other end is 5 in parking lot.Entrance
Lane 3 is provided with card access device 31, the first license auto-recognition system video camera 32 and first lane control close to the side of duty room 1
Device 33, exit lane 2 are provided with brushing card device 21, the second license auto-recognition system video camera 22 and close to the side of duty room 1
Two lane highways controller 23.Card taking when card access device 31 drives into parking lot for vehicle, brushing card device 21 sail out of parking for vehicle
It swipes the card and pays the bill when field, include rotary interception bar (figure on first lane controller 33 and second lane controller 23
In do not mark), be in a horizontal state when intercepting bar original state, 90 degree can be rotated up to vertical state, for control
Clearance or interception car.
Referring to Fig.1, it is provided on entrance lane 3 and exit lane 2 and blocks bar 6(referring to Fig. 3), block bar 6 along corresponding lane
Width direction setting, for control let pass or interception car.It is provided with driving mechanism on entrance lane 3 and exit lane 2,
Driving mechanism is connected with the corresponding bar 6 that blocks, and is gone up and down for controlling the corresponding bar 6 that blocks.First lane controller 33, card access device
31, the first license auto-recognition system video camera 32 and it is corresponding block bar 6 and 4 set gradually from parking lot 5 to outside parking lot, the second vehicle
Track control unit 23, brushing card device 21, the second license auto-recognition system video camera 22 and the corresponding bar 6 that blocks are from outside parking lot 4 to parking
5 set gradually in.Card access device 31 is fixedly installed on the top of the first mounting rack 34, and brushing card device 21 is fixedly installed on second
The top of mounting rack 24.First license auto-recognition system video camera 32 is fixedly installed on the top of the first mounting rod 35, the second license plate
Automatic identification video camera 22 is fixedly installed on the top of the second mounting rod 25.
Referring to Figures 1 and 2, the first license auto-recognition system video camera 32 and the second license auto-recognition system video camera 22 are all connected with
There is display device, display device is set in duty room 1.Display device include host 11 for handling photographed data and with master
Machine 11 connects the display 12 for showing shooting picture, and host 11 includes database 13 for storing data, the first license plate
Automatic identification video camera 32 and the second license auto-recognition system video camera 22 are connected with corresponding host 11 respectively.
Referring to Fig. 3 and Fig. 4, the both ends for blocking bar 6 are vertically arranged with the mounting post 7 being fixedly connected with the ground, two installations
Column 7 is in that sliding slot 71 is offered on the side wall being oppositely arranged, and sliding slot 71 is opened up along the short transverse of corresponding mounting post 7.Driving machine
Structure includes screw rod 72, sliding block 73 and actuator 74, and screw rod 72 is set in sliding slot 71 and 71 length direction setting along the chute;It is sliding
Block 73 is sheathed on screw rod 72 and is threadedly coupled with screw rod 72;Actuator 74 is fixed at mounting post 7 by mounting plate 78
Top, in the present embodiment, actuator 74 are servo motor, and the drive shaft of servo motor and the top of screw rod 72 are coaxially connected,
For driving screw rod 72 to circumferentially rotate.Sliding block 73 slides with corresponding sliding slot 71 to be cooperated, and the both ends for blocking bar 6 are corresponding with two respectively
Sliding block 73 be fixedly connected.
Referring to Fig. 3 and Fig. 4, entrance lane 3(is referring to Fig.1) and exit lane 2(is referring to Fig.1) on offer recessing groove 8,
Recessing groove 8 is connected between corresponding two mounting posts 7 and with corresponding sliding slot 71, for being caught in for the corresponding bar 6 that blocks.Silk
The bottom end of bar 72 is protruded into corresponding recessing groove 8, and mounting base 9, two mounting bases are fixedly installed in recessing groove 8 and sliding slot 71
9 is corresponding with the both ends of screw rod 72 respectively.
Referring to Fig. 5, sliding block 73 offers and the corresponding end inlay card cooperation for blocking bar 6 on the corresponding side wall for blocking bar 6
Mounting groove 75 offers the through-hole 76 communicated with mounting groove 75 on the roof of sliding block 73.It blocks to offer on bar 6 and be communicated with through-hole 76
Threaded hole 61, be equipped with screw 77 jointly in through-hole 76 and threaded hole 61, screw 77 is threadedly coupled with threaded hole 61.
Referring to figure 5 and figure 6, offer the mounting hole 91 that screw mandrel 72 passes through in two mounting bases 9, mounting hole 91 it is interior
Bearing 92 is provided between side wall and the lateral wall of screw rod 72, the inner ring of bearing 92 is fixedly connected with the end of screw rod 72, outer ring
It is fixedly connected with the inner wall of mounting hole 91.Mounting base 9 is provided with elastic rubber ring 93 on the side wall of corresponding sliding block 73, elasticity
Rubber ring 93 is internally provided with several bulging cavitys 94, and elastic rubber ring 93 has elasticity, plays the role of buffering.It is swollen
Elastic component 95 is provided in shape cavity 94, in the present embodiment, elastic component 95 is spring, the elastic force direction of spring and mounting base 9
Side wall close to sliding block 73 is vertical, and buffering effect is more preferably.
Working principle is as follows:
When original state, blocks bar 6 and be located in recessing groove 8, do not influence vehicles while passing parking lot.
When in rain and snow, person on duty is first while forward direction starts two servo motors on entrance lane 3, makes entrance lane
Blocking on 3 simultaneously closes off two servo motors after bar 6 rises to suitable height.Then simultaneously on positive starting exit lane 2
Two servo motors simultaneously close off corresponding two servos after making blocking on exit lane 2 bar 6 rising to suitable height
Motor.
When thering is vehicle to be driven out to or driving into parking lot, the first license auto-recognition system video camera 32 or the second license auto-recognition system
The image that video camera 22 is shot can be shown by display device, and the license plate data of vehicle can be stored into database 13.
If the license plate of vehicle is not blocked, reverse starting corresponds to two servo motors on lane to person on duty simultaneously, makes corresponding to block bar 6
After dropping in corresponding recessing groove 8, corresponding two servo motors are simultaneously closed off.It is crossed at this point, car owner drives vehicle
After corresponding recessing groove 8, card taking or after swiping the card and paying the bill, corresponding driveway controller can let pass.
If the license plate of vehicle is blocked, vehicle can be stopped by blocking bar 6, and person on duty, which carries out processing to the abnormal conditions in time, to be made
After storing complete vehicle license plate information in database 13, while reverse starting corresponds to two servo motors on lane, makes pair
Blocking of answering simultaneously closes off corresponding two servo motors after bar 6 drops in corresponding recessing groove 8, and can let pass vehicle, thus
Car owner is enabled smoothly card taking or to swipe the card and pay the bill, to entering and leaving the complete of vehicle license plate information when rain and snow weather has been effectively ensured
It is whole to take.