Utility model content
In order to solve the problems, such as above-mentioned all or part, the utility model provides a kind of video monitoring system for compact shelving
System, can either more fully monitor compact shelving, and can reduce the cost of video monitoring system.
The utility model provides a kind of video monitoring system for compact shelving comprising: multiple sensors, for distinguishing
Whether each passageway incuded between the adjacent frame body of the compact shelving has formed;Track, along multiple framves of the compact shelving
The orientation of body extends;Camera is slidingly disposed on the track;Driving mechanism, for driving the camera edge
The track reciprocatingly slide;Controller is connect with the driving mechanism and the sensor, and the controller can be logical at it
It crosses the sensor to know when having formed passageway between the frame body, controls the driving mechanism for the camera along described
Track slides into the position opposite with the passageway.
Preferably, the driving mechanism include rotary type be set to the camera on gear and to drive the gear
Rotation and the ROTATING SOURCE being connect with the controller, and the rack gear that laying matches on the track and with the gear.
Preferably, the track is located at the top of the compact shelving.
Preferably, which further includes a plurality of branch line rail being connected respectively with the track
Road, branch trajectory described in each item extend respectively along each passageway, and the driving mechanism can drive the camera to exist
It reciprocatingly slides on the branch trajectory.
Preferably, which further includes the display screen connecting with the controller, described
Camera is connected with the controller, and the display screen can show image taken by the camera.
Preferably, which further includes the wireless communication dress being connected with the controller
It sets, the camera is connected with the controller, and the wireless communication device can be by default prompt information and/or the camera shooting
Image captured by head is sent.
Preferably, the camera is rotary pick-up head.
Preferably, the sensor is magnetic induction sensor, ultrasonic sensor, infrared sensor or mechanical sensing
Device.
Video monitoring system according to the present utility model for compact shelving, it is adjacent to incude compact shelving by sensor
Whether each passageway between frame body has formed, when controller is known by sensor has formed passageway between the frame body,
Controller by control driving mechanism driving camera slide in orbit, and make camera finally move on track with the mistake
The opposite position in road guarantees that camera can just take the image in the passageway, to carry out to compact shelving more comprehensive
Monitoring.In addition, setting in this way, one group of compact shelving need to only use a camera, greatly reduce video monitoring system
The cost of system.In addition, the structure of the video monitoring system for compact shelving of the utility model is simple, and it is easy to use, convenient for wide
It promotes and applies generally.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
Fig. 1 is the structural schematic diagram of the video monitoring system for compact shelving of the utility model embodiment, and Fig. 2 is this reality
With the functional block diagram of the video monitoring system for compact shelving of new embodiment.As depicted in figs. 1 and 2, this is used for close
The video monitoring system for collecting frame includes sensor 4, track 1, camera 2, driving mechanism 6 and controller 5.The quantity of sensor 4
Be it is multiple, whether each passageway for being respectively induced between the adjacent frame body 100 of compact shelving has formed.Track 1 is along intensive
The orientation of multiple frame bodies 100 of frame extends.Camera 2 is slidingly disposed on track 1.Driving mechanism 6 is taken the photograph for driving
It is reciprocatingly slided along track 1 as first 2.Controller 5 is connect with driving mechanism 6 and sensor 4, and controller 5 can pass through biography at it
Sensor 4 is known when having formed passageway between frame body 100, and control driving mechanism 6 slides into camera 2 and the mistake along track 1
The opposite position in road.Controller 5 include programmable logic controller (PLC) 5 (such as PLC or CPU) and with programmable logic controller (PLC) 5
Connected electronic component etc., belongs to well known to those skilled in the art, and this will not be detailed here.
Video monitoring system according to the present utility model for compact shelving, it is adjacent to incude compact shelving by sensor 4
Frame body 100 between each passageway whether formed, when controller 5 is known and formed between frame body 100 by sensor 4
When passageway, controller 5 drives camera 2 to slide on track 1 for driving mechanism 6 is controlled, and camera 2 is finally moved
The position opposite with the passageway on to track 1 guarantees that camera 2 can just take the image in the passageway, thus to close
Collect frame and carries out more comprehensive monitoring.In addition, setting in this way, one group of compact shelving need to only use a camera, significantly
Reduce the cost of video monitoring system.
In the use process of the video monitoring system, its correspondence is sensed when controller 5 receives some sensor 4
The established inductive signal in passageway, controller 5 can calculate between the current location of camera 2 and the position that the passageway is opposite
Distance, and control camera 2 and slide corresponding distance and reach at the position opposite with the passageway.Calculating working as camera 2
When the position the distance between opposite with the passageway of front position, the width d of width c according to the frame body of compact shelving, passageway are needed
And these three parameters of the quantity of frame body 100 being spaced between the current location of the opposite position and camera 2 in the passageway are come
It is calculated.Since the position in each passageway is fixed and invariable, controller 5 can directly record relatively each on lower railway
The predeterminated position in passageway, for controller 5 after receiving the established inductive signal in some passageway, control camera slides into this
The corresponding predeterminated position in passageway.Camera 2 can be set to not be connected with controller 5, and camera 2 is in video monitoring system
It is always on during work;Camera 2 may be set to be to be connected with controller 5, when camera 2 slides into and passageway phase
Pair position when, controller 5 control camera 2 open.Those skilled in the art can select to image according to the actual needs
Whether first 2 opening and closing need controller 5 to control.
Driving mechanism 6 include rotary type be set to camera 2 on gear and to drive gear rotate and with controller 5 connect
The ROTATING SOURCE connect, and the rack gear that laying matches on track 1 and with gear.ROTATING SOURCE can be under the action of controller 5
Sliding tooth wheel rotation, to drive camera 2 to move along track 1.Because the transmission of wheel and rack is more accurate, enable to take the photograph
While smoothly sliding on track 1 as first 2, additionally it is possible to guarantee that camera 2 can just move to the position opposite with passageway
It sets, is less prone to the deviation of 2 stop position of camera.Above-mentioned ROTATING SOURCE can be the combination of motor or motor and speed reducer, when
So it is also possible to hydraulic motor or engine etc..
For the ease of attachment rail 1 and camera 2, at the same enable to again the camera slided on track 12 be not easy by
Frame body blocks and monitoring dead angle occurs, and track 1 is located at the top of compact shelving.
In the present embodiment, which further includes the display screen 7 connecting with controller 5,
Camera 2 is connected with controller 5, and display screen 7 can show image taken by camera 2.The display screen 7 can be according to need
The places such as the room for placing compact shelving or monitoring room are set.It is by display screen 7 that image taken by camera 2 is all aobvious
Reveal and, enables supervisor more intuitive and comprehensively observe in room locating for compact shelving and the passageway of compact shelving
Interior situation.
The video monitoring system for being used for compact shelving further includes the wireless communication device 8 being connected with controller 5, camera
It is connected with controller 5, wireless communication device 8 can send out image captured by camera 2 and/or preset prompt information
It goes.When having formed passageway between controller 5 knows frame body 100, preset prompt information can be sent, to remind prison
Pipe personnel, above-mentioned preset prompting message include text letter that is preset and being sent by short message, wechat or QQ
Breath or pictorial information, image and/or preset prompt information captured by camera 2 can be sent to mobile phone, notebook electricity
The mobile terminals such as brain or tablet computer.
Camera 2 is rotary pick-up head 2.The camera lens of rotary pick-up head 2 can preferably may be used around a certain System of Rotating about Fixed Axis
360 degree rotation, supervisor voluntarily can be adjusted by controller 5, be switched according to the actual situation, arbitrarily conversion camera shooting
First 2 shooting angle.Therefore, make the video monitoring system of the utility model more intelligent using rotary pick-up head 2.
Preferably, sensor is magnetic induction sensor, ultrasonic sensor, infrared sensor or mechanical sensor.Magnetic
Whether inductive pick-up and ultrasonic sensor can incude passageway by detecting the distance between adjacent frame body 100
It is formed, magnetic induction sensor has the advantages that small in size, inertia is small and movement is fast;Ultrasonic sensor has preferable anti-interference
Performance, induction precision are higher.Infrared sensor has strong antijamming capability, stable and reliable in work and far measuring distance etc. excellent
Point.And mechanical sensor mainly passes through induction frame body 100 in the moving process for forming passageway to mechanical sensor itself
Touching incude passageway whether has been formed between frame body 100, cost is relatively low for sensors with auxiliary electrode, convenient for widely promoting and applying.
In another embodiment, as shown in figure 3, the video monitoring system for being used for compact shelving further include respectively with track
1 connected a plurality of branch trajectory 3, each item branch trajectory 3 extend respectively along each passageway, and driving mechanism can drive camera
2 reciprocatingly slide on branch trajectory 3.Track 1 and branch trajectory 3 are respectively positioned on the top of compact shelving, in order to track 1 and branch line rail
The installation in road 31.Camera 2 can reciprocatingly slide on branch trajectory 3, all so as to each position as needed to passageway
It is monitored, to shoot the image in passageway, clearly to be avoided as much as occurring monitoring dead angle.Driving mechanism 6
It may be configured as including sliding block, the first straight line motor that sliding block can be driven to reciprocatingly slide along track 1 and sliding block edge capable of being driven
The second straight line motor that reciprocatingly slides of branch trajectory 3, camera 2 be set on sliding block, controller 5 passes through control first straight line electricity
The opening and closing of machine and second straight line motor, to control movement of the camera 2 on track 1 and branch trajectory 3.Certainly, on
It states linear motor also and can according to need and replace with hydraulic motor and engine etc..
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
In this application unless specifically defined or limited otherwise, the terms such as term " installation ", " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral;It can be mechanical connection,
It can be electrical connection;It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Especially, as long as structural conflict is not present, items technical characteristic mentioned in the various embodiments can combine in any way
Get up.The utility model is not limited to specific embodiment disclosed herein, but including falling within the scope of the appended claims
All technical solutions.