CN108460449A - Counting device - Google Patents
Counting device Download PDFInfo
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- CN108460449A CN108460449A CN201810407434.1A CN201810407434A CN108460449A CN 108460449 A CN108460449 A CN 108460449A CN 201810407434 A CN201810407434 A CN 201810407434A CN 108460449 A CN108460449 A CN 108460449A
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- counting device
- object identification
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- 238000001514 detection method Methods 0.000 claims abstract description 18
- 230000003247 decreasing effect Effects 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001931 thermography Methods 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
- G06M1/272—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
An embodiment of the present invention provides a kind of counting devices, belong to machinery field, including：Holder, it is set to a detection space, at least two object identification equipment and data processing equipment, it is respectively arranged on the holder, the at least two object identifications equipment is connected with the data processing equipment, the first object identification equipment in at least two object identifications equipment is used to obtain for characterizing first time-ofday signals of the object under test Jing Guo the first object identification equipment at the first moment, the second object identification equipment in at least two object identifications equipment is obtained for the second moment after first moment for characterizing second time-ofday signals of the object under test Jing Guo the second object identification equipment, the data processing equipment obtains the count signal increased or decreased for characterizing the object number in the detection space based on first time-ofday signals and second time-ofday signals.The present invention is not only at low cost, easy for installation, and counts accurate.
Description
Technical field
The present invention relates to machinery fields, in particular to a kind of counting device.
Background technology
The existing common mode of counting has：Infrared emission technology, thermal imaging, image recognition technology.Infrared emission skill
Art, machine divide emission source and reception source, are attached separately to doorway both sides, infrared to be blocked when someone passes through, and count a people at this time
It is secondary；Thermal imaging is calculated using body temperature image；Image recognition technology is counted by image procossing, when people is fewer,
It can put to calculate density, when people is more, by the vacant areal calculation density in underground, when people is especially more, then pass through one by one
The movement locus of people calculates density.
Infrared emission counting device has volume big, and when installation must install transmitter-receiver device respectively in door both sides,
And the disadvantage that power consumption is larger.
Thermal imaging counting device and image recognition counting device, technical difficulty is big, of high cost, and larger in flow of the people
When, counting error is big.
Invention content
The purpose of the present invention is to provide a kind of counting devices, to overcome the shortcomings of the relevant technologies.
What the embodiment of the present invention was realized in：
A kind of counting device, including：Holder, is set to a detection space, at least two object identification equipment and data
Equipment is managed, is respectively arranged on the holder, at least two object identifications equipment is connected with the data processing equipment, institute
The first object identification equipment at least two object identification equipment is stated to be used to obtain for characterizing object under test at the first moment
By the first time-ofday signals of the first object identification equipment, the second object in at least two object identifications equipment is known
Other equipment is obtained for the second moment after first moment passes through second object for characterizing the object under test
Second time-ofday signals of body identification equipment, the data processing equipment is based on first time-ofday signals and second moment believes
Number obtain the count signal that increases or decreases of object number for characterizing the detection space.
Further, the counting device further includes：Data transmission set, the data transmission set respectively with it is described extremely
Few two object identification equipment and data processing equipment connection.
Further, the counting device further includes：Power-supply device, the power-supply device respectively at least two object
Body identification equipment is connected with data processing equipment.
Further, the holder includes：Rack body and at least two frameworks, at least two framework is according to first
Predeterminated position is set on the rack body, wherein the first object identification equipment is set at least two framework
In the first framework in, the second object identification equipment be set at least two framework in second framework in.
Further, first framework includes：First infrared baffle and the second infrared baffle, described first is infrared
Line baffle and second infrared baffle are set to according to the second predeterminated position on the rack body, first infrared ray
One end of baffle and one end of second infrared baffle are connect with the rack body respectively, wherein described first is infrared
Line baffle, second infrared baffle and the rack body collectively form the first Infrared Channel.
Further, the second framework includes：Third infrared baffle and the 4th infrared baffle, the third are infrared
Line baffle and the 4th infrared baffle are set to according to third predeterminated position on the rack body, the third infrared ray
One end of baffle and one end of the 4th infrared baffle are connect with the rack body respectively, wherein the third is infrared
Line baffle, the 4th infrared baffle and the rack body collectively form the second Infrared Channel.
Further, the counting device further includes：At least two pieces of infrared-transparent pieces, at least two blocks of infrared rays are saturating
One end of the first infrared-transparent piece in mating plate is connect with the other end of first infrared baffle, first infrared ray
The other end of light transmission piece is connect with the other end of second infrared baffle.
Further, one end of the second infrared-transparent piece at least two pieces of infrared-transparent pieces and the third
The other end of infrared baffle connects, and the other end of the second infrared-transparent piece is another with the 4th infrared baffle
End connection.
Further, each object identification equipment in at least two object identifications equipment is passive type infrared acquisition
Device.
Further, each object identification equipment in at least two object identifications equipment is active infrared detection
Device, wherein the active infrared detection device includes：Infrared transmitter and infrared receiver, the infrared receiver
It is connect with the data processing equipment.
The advantageous effect of the embodiment of the present invention is：
The present invention provides a kind of counting device, the counting device includes：Including：Holder is set to a detection space,
At least two object identification equipment and data processing equipment, are respectively arranged on the holder, at least two object identification
Equipment is connected with the data processing equipment, and the first object identification equipment in at least two object identifications equipment is used for
First moment obtained for characterizing first time-ofday signals of the object under test Jing Guo the first object identification equipment, and described at least two
The second object identification equipment in a object identification equipment is obtained for the second moment after first moment is used for table
Second time-ofday signals of the object under test Jing Guo the second object identification equipment are levied, the data processing equipment is based on described
First time-ofday signals and second time-ofday signals are obtained by characterizing based on the object number in the detection space increases or decreases
Number signal.Therefore, the present invention is not only at low cost, easy for installation, and counts accurate.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of module diagram for counting device that first embodiment of the invention provides；
Fig. 2 is a kind of structural schematic diagram for counting device that first embodiment of the invention provides；
Fig. 3 is another module diagram for the counting device that first embodiment of the invention provides；
Fig. 4 is a kind of module diagram for counting device that second embodiment of the invention provides.
Icon：100- counting devices；10- holders；20- object identification equipment；40- data processing equipments；The first objects of 21-
Identification equipment；22- the second object identification equipment；11- rack bodies；The first frameworks of 121-；122- second frameworks；1211- first
Infrared baffle；The second infrared baffles of 1212-；1221- third infrared baffles；The 4th infrared baffles of 1222-；31-
One infrared-transparent piece；32- the second infrared-transparent pieces；50- power-supply devices；211- infrared transmitters；212- infrared rays connect
Receipts machine.
Shown in attached drawing, above and other purpose of the invention, feature and advantage will be more clear, in whole attached drawings
Identical reference numeral indicates identical part, does not press actual size equal proportion scaling deliberately and draws attached drawing, it is preferred that emphasis is shows
Go out the purport of the present invention.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "upper", "lower" is base
In orientation or positional relationship shown in the drawings or the invention product using when the orientation or positional relationship usually put, only
It is that for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have specifically
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " the
Two ", " third " etc. is only used for distinguishing description, is not understood to indicate or imply relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
First embodiment
Fig. 1 is a kind of module diagram of counting device 100 provided in an embodiment of the present invention, and Fig. 2 is the embodiment of the present invention
A kind of structural schematic diagram of the counting device 100 provided, please refers to Fig. 1 and Fig. 2, the counting device 100 includes：Holder 10,
It is set to a detection space, in the present embodiment, the counting device 100 is arranged (described in the inlet for detecting space
Detect the inlet, that is, exit in space), at least two object identification equipment 20 and data processing equipment 40 are respectively arranged at institute
It states on holder 10, in the present embodiment, the quantity of at least two object identifications equipment 20 is two, in other embodiment
In, at least two object identifications equipment 20 may be three, four, five etc., in the present embodiment, at the data
It can be the microcontroller for having data-handling capacity to manage equipment 40, and in other implementations, the data processing equipment 40 can also
Has the smart machine of data-handling capacity for other, wherein microcontroller (Microcontrollers) is a kind of integrated circuit
Chip is using very large scale integration technology the central processor CPU with data-handling capacity, random access memory
RAM, read only memory ROM, it is a variety of I/O mouthfuls and interrupt system, the functions such as timer/counter (may further include display driving
The circuits such as circuit, pulse-width modulation circuit, analog multiplexer, A/D converter) to be integrated into one constituted on one piece of silicon chip small
And perfect microcomputer system, at least two object identifications equipment 20 are connected with the data processing equipment, wherein
In the present embodiment, each object identification equipment 20 in at least two object identifications equipment 20 is infrared inductor, institute
The the first object identification equipment 21 stated at least two object identification equipment 20 is to be measured for characterizing for being obtained at the first moment
First time-ofday signals of the object Jing Guo the first object identification equipment 21, in at least two object identifications equipment 20
Two object identification equipment 22 are obtained for the second moment after first moment passes through for characterizing the object under test
Second time-ofday signals of the second object identification equipment 22 specifically enter first object in the examined object
When the identification region of identification equipment 21, the first object identification equipment 21 is at the first moment based on the infrared signal got
It carries out processing and exports corresponding first moment voltage signal to the data processing equipment 40, wherein the first moment voltage
Include the identification information identified for characterizing the first object identification equipment 21 in signal, enters in the examined object
When the identification region of the second object identification equipment 22, the second object identification equipment 22 after the first moment second
Moment carries out the corresponding second moment voltage signal of processing output to the data processing based on the infrared signal got and sets
Standby 40, wherein include the mark identified for characterizing the second object identification equipment 22 in the second moment voltage signal
Know information, the data processing equipment 40 is based on first time-ofday signals and second time-ofday signals are obtained for characterizing
The count signal that the object number in detection space increases or decreases is stated, specifically, the data processing equipment 40 is based on described first
Time-ofday signals and second time-ofday signals obtain the first object identification equipment 21 and the second object identification equipment 22
It detects the chronological order of the examined object, then gets the moving direction of the examined object, finally obtain
Get the examined object be go out from the space to be detected, or from the outside in the space to be detected enter described in
The count signal in space to be detected.If the examined object is gone out from the space to be detected, the data processing is set
Counter in standby 40 subtracts 1, if the examined object enters from the outside in the space to be detected, the data processing equipment
Counter in 40 adds 1.
Fig. 3 is please referred to, as an implementation, the counting device 100 further includes：Data transmission set, the number
Connect respectively at least two object identifications equipment 20 and the data processing equipment 40 according to transmission device, it is described at least
The signal of two object identification equipment 20 output is transmitted to the data processing equipment 40 by the data transmission set and carries out
Processing, in the present embodiment, the data transmission set can be coaxial cable, the wire transmission equipment such as twisted-pair feeder, as one
Kind embodiment, the data transmission set may be radio transmission apparatus, and the wireless transmission medium includes：Radio
Wave, microwave, bluetooth and infrared ray.
As an implementation, the counting device 100 further includes：Power-supply device 50, the power-supply device 50 are distinguished
It is connect at least two object identifications equipment 20 and data processing equipment 40, the power-supply device 50 is for providing the institute
It states at least two object identification equipment 20 and data processing equipment 40 works required electric energy, wherein the power-supply device 50 can be with
It is provided on the power-supply device 50 as an implementation for dry cell, accumulator, solar cell and charger baby
Charging interface, the power-supply device 50 are connect by the charging interface with external power supply, so that the external power supply can be
The power-supply device 50 charges.As an implementation, the counting device 100 further includes：Power-supply device rest area, it is described
Power-supply device rest area is set on the holder 10, and the power-supply device rest area is for placing the power-supply device 50.
As an implementation, the holder 10 includes：Rack body 11 and at least two frameworks, described at least two
Framework is set to according to the first predeterminated position on the rack body 11, wherein the first object identification equipment 21 is set to
In the first framework 121 at least two framework, the second object identification equipment 22 is set at least two frame
In second framework 122 in vivo.Wherein, the rack body 11 includes bracket base and support plate, in the present embodiment, institute
It can be strip to state support plate, and the support plate is placed on the bracket base, in the present embodiment, the holder
Pedestal has 4 support legs, the bracket base to be used to support the support plate, when the holder 10 places a horizontal plane, with
The support plate is parallel with the horizontal plane.In the present embodiment, first framework 121 and the second framework 122 are spaced
It is set in the support plate, so that when identification region of the object under test Jing Guo the first object identification equipment 21, institute
Infrared signal will not be got by stating the second object identification equipment 22, similarly, pass through second object in the object under test
When the identification region of identification equipment 22, the first object identification equipment 21 will not get infrared signal.
As an implementation, first framework 121 includes：First infrared baffle 1211 and the second infrared ray gear
Plate 1212, first infrared baffle 1211 and second infrared baffle 1212 are set to institute according to the second predeterminated position
It states on rack body 11, one end difference of one end of first infrared baffle 1211 and second infrared baffle 1212
It is connect with the rack body 11, wherein first infrared baffle 1211, second infrared baffle 1212 and institute
It states rack body 11 and collectively forms the first Infrared Channel.Specifically, first infrared baffle 1211 and described second red
Outside line baffle 1212 is arranged at intervals in the support plate, one end of first infrared baffle 1211 and described second infrared
One end of line baffle 1212 is connect with the one side far from the horizontal plane in the support plate respectively, wherein described first is infrared
Line baffle 1211, the second infrared baffle 1212 and the support plate collectively form the first Infrared Channel, so that described wait for
When surveying identification region of the object Jing Guo the first object identification equipment 21, the second object identification equipment 22 will not be got
Infrared signal, similarly, in identification region of the object under test Jing Guo the second object identification equipment 22, described first
Object identification equipment 21 will not get infrared signal.
As an implementation, the second framework 122 includes：Third infrared baffle 1221 and the 4th infrared ray gear
Plate 1222, the third infrared baffle 1221 and the 4th infrared baffle 1222 are set to institute according to third predeterminated position
It states on rack body 11, one end difference of one end of the third infrared baffle 1221 and the 4th infrared baffle 1222
It is connect with the rack body 11, wherein the third infrared baffle 1221, the 4th infrared baffle 1222 and institute
It states rack body 11 and collectively forms the second Infrared Channel.Specifically, the third infrared baffle 1221 and described 4th red
Outside line baffle 1222 is arranged at intervals in the support plate, one end of the third infrared baffle 1221 and described 4th infrared
One end of line baffle 1222 is connect with the one side far from the horizontal plane in the support plate respectively, wherein the third is infrared
Line baffle 1221, the 4th infrared baffle 1222 and the support plate collectively form the first Infrared Channel, so that described wait for
When surveying identification region of the object Jing Guo the first object identification equipment 21, the second object identification equipment 22 will not be got
Infrared signal, similarly, in identification region of the object under test Jing Guo the second object identification equipment 22, described first
Object identification equipment 21 will not get infrared signal.
As an implementation, the counting device 100 further includes：At least two pieces of infrared-transparent pieces, it is described at least
The other end of one end and first infrared baffle 1211 of the first infrared-transparent piece 31 in two pieces of infrared-transparent pieces
Connection, the other end of the first infrared-transparent piece 31 are connect with the other end of second infrared baffle 1212.It is infrared
Line is transmitted to the first object identification equipment by the first infrared-transparent piece 31 into first Infrared Channel
21.Specifically, wherein in the present embodiment, the quantity of at least two pieces infrared-transparent pieces is two panels, in other implementations
In, the quantity of at least two pieces infrared-transparent pieces may be three pieces, four, five etc., wherein in the present embodiment,
Infrared-transparent piece is Fresnel Lenses, and in other embodiments, infrared-transparent piece is that other are only capable of the object by infrared ray
Body, infrared-transparent piece can be filled into other light in addition to infra red, to avoid interference.
One end of the second infrared-transparent piece 32 at least two pieces of infrared-transparent pieces and the third infrared ray
The other end of baffle 1221 connects, the other end and the 4th infrared baffle 1222 of the second infrared-transparent piece 32
The other end connects.Infrared ray is transmitted to described the by the second infrared-transparent piece 32 into second Infrared Channel
Two object identification equipment 22.
As an implementation, each object identification equipment 20 in at least two object identifications equipment 20 is quilt
Dynamic formula infrared detector, in the present embodiment, the passive type infrared detector are pyroelectric infrared transducer, and rpyroelectric infrared is visited
Head is a kind of based on the detector of people or object is detected by detecting infrared ray made of infrared emanation principle, in nature
Boundary, any object higher than absolute temperature (- 273k) will all generate infrared spectrum, the infrared energy of the object release of different temperatures
Wavelength be different, therefore infrared wavelength and the height of temperature are relevant, and the sizes and object table of radiation energy
Face temperature is related.Human body has constant body temperature that can send out the infrared ray of 10nm or so specific wavelengths generally at 37 DEG C or so,
Passive pyroelectric infrared probe (being called infrared human body detection sensor) is exactly to be carried out by the infrared ray of detection human-body emitting
Work.When someone enters the first object identification region, the infrared line that human body is sent out passes through first infrared-transparent
Piece 31 enters first Infrared Channel, is then received by the passive type infrared detector, the passive type infrared acquisition
Device exports corresponding voltage signal to the data processing equipment 40.It is described release electric infrared probe have itself do not send out any types
Radiate, hidden striking property is good, device power consumption very little, it is cheap the advantages that.
Second embodiment
Fig. 4 is please referred to, as an implementation, each object identification in at least two object identifications equipment 20
Equipment 20 is active infrared detector, wherein the active infrared detection device includes：Infrared transmitter 211 and infrared
Line receiver 212, the infrared receiver 212 are connect with the data processing equipment 40, wherein the line transmitter and institute
It states infrared receiver 212 to be arranged at intervals in the support plate, the infrared transmitter 211 is for emitting infrared ray letter
Number, the infrared receiver 212 is used for receiving infrared-ray signal, when there is object under test to enter the first object identification region,
The infrared signal that infrared transmitter 211 emits is reflected by the object under test, then passes through first infrared-transparent
Piece 31 returns to first Infrared Channel, is then received by the infrared receiver 212, the infrared receiver
212 export corresponding voltage signals to the data processing equipment 40.
In conclusion the present invention provides a kind of counting device 100, the counting device 100 includes：Including：Holder 10,
It is set to a detection space, at least two object identification equipment 20 and data processing equipment 40, is respectively arranged at the holder 10
On, at least two object identifications equipment 20 is connected with equipment when the data processing, and at least two object identification is set
The first object identification equipment 21 in standby 20 is used to obtain at the first moment passes through first object for characterizing object under test
First time-ofday signals of identification equipment 21, the second object identification equipment 22 in at least two object identifications equipment 20 are used for
The second moment after first moment obtains passes through the second object identification equipment for characterizing the object under test
22 second time-ofday signals, the data processing equipment 40 is based on first time-ofday signals and second time-ofday signals are obtained and used
In the count signal that the object number for characterizing the detection space increases or decreases.Therefore, the present invention is not only at low cost, installation side
Just, it and counts accurate.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of counting device, which is characterized in that including：Holder is set to a detection space, at least two object identification equipment
And data processing equipment, it is respectively arranged on the holder, at least two object identifications equipment and the data processing are set
Standby to connect, the first object identification equipment in at least two object identifications equipment is used to obtain for characterizing at the first moment
First time-ofday signals of the object under test Jing Guo the first object identification equipment, in at least two object identifications equipment
Two object identification equipment are obtained for the second moment after first moment passes through institute for characterizing the object under test
State the second time-ofday signals of the second object identification equipment, the data processing equipment is based on first time-ofday signals and described the
Two time-ofday signals obtain the count signal increased or decreased for characterizing the object number in the detection space.
2. counting device according to claim 1, which is characterized in that the counting device further includes：Data transmission set,
The data transmission set is connect at least two object identifications equipment and the data processing equipment respectively.
3. counting device according to claim 2, which is characterized in that the counting device further includes：Power-supply device, it is described
Power-supply device is connect at least two object identifications equipment and data processing equipment respectively.
4. counting device according to claim 3, which is characterized in that the holder includes：Rack body and at least two
Framework, at least two framework are set to according to the first predeterminated position on the rack body, wherein first object is known
Other equipment is set in the first framework at least two framework, the second object identification equipment be set to it is described at least
In second framework in two frameworks.
5. counting device according to claim 4, which is characterized in that first framework includes：First infrared baffle
With the second infrared baffle, first infrared baffle and second infrared baffle are set to according to the second predeterminated position
On the rack body, one end of one end of first infrared baffle and second infrared baffle respectively with the branch
Frame ontology connects, wherein first infrared baffle, second infrared baffle and the rack body collectively form
First Infrared Channel.
6. counting device according to claim 5, which is characterized in that the second framework includes：Third infrared baffle
With the 4th infrared baffle, the third infrared baffle and the 4th infrared baffle are set to according to third predeterminated position
On the rack body, one end of one end of the third infrared baffle and the 4th infrared baffle respectively with the branch
Frame ontology connects, wherein the third infrared baffle, the 4th infrared baffle and the rack body collectively form
Second Infrared Channel.
7. counting device according to claim 6, which is characterized in that the counting device further includes：It is at least two pieces infrared
Line light transmission piece, one end and first infrared ray of the first infrared-transparent piece at least two pieces of infrared-transparent pieces are kept off
The other end of plate connects, and the other end of the first infrared-transparent piece is connect with the other end of second infrared baffle.
8. counting device according to claim 7, which is characterized in that second at least two pieces of infrared-transparent pieces
One end of infrared-transparent piece is connect with the other end of the third infrared baffle, the second infrared-transparent piece it is another
End is connect with the other end of the 4th infrared baffle.
9. counting device according to claim 8, which is characterized in that each of described at least two object identifications equipment
Object identification equipment is passive type infrared detector.
10. counting device according to claim 8, which is characterized in that every in at least two object identifications equipment
A object identification equipment is active infrared detector, wherein the active infrared detection device includes：Infrared transmitter and
Infrared receiver, the infrared receiver are connect with the data processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810407434.1A CN108460449A (en) | 2018-04-28 | 2018-04-28 | Counting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810407434.1A CN108460449A (en) | 2018-04-28 | 2018-04-28 | Counting device |
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| Publication Number | Publication Date |
|---|---|
| CN108460449A true CN108460449A (en) | 2018-08-28 |
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ID=63214418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810407434.1A Pending CN108460449A (en) | 2018-04-28 | 2018-04-28 | Counting device |
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|---|---|---|---|---|
| CN203276335U (en) * | 2013-05-24 | 2013-11-06 | 王定 | Moving object counting device |
| CN104376575A (en) * | 2013-08-15 | 2015-02-25 | 汉王科技股份有限公司 | Pedestrian counting method and device based on monitoring of multiple cameras |
| CN104573653A (en) * | 2015-01-06 | 2015-04-29 | 上海电机学院 | Recognition device and method for object motion state |
| CN204631895U (en) * | 2015-04-29 | 2015-09-09 | 广州运星科技有限公司 | A kind of detection of passenger flow device of public transport |
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2018
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| CN203276335U (en) * | 2013-05-24 | 2013-11-06 | 王定 | Moving object counting device |
| CN104376575A (en) * | 2013-08-15 | 2015-02-25 | 汉王科技股份有限公司 | Pedestrian counting method and device based on monitoring of multiple cameras |
| CN104573653A (en) * | 2015-01-06 | 2015-04-29 | 上海电机学院 | Recognition device and method for object motion state |
| CN204631895U (en) * | 2015-04-29 | 2015-09-09 | 广州运星科技有限公司 | A kind of detection of passenger flow device of public transport |
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