EP3891580A1 - Erfassungsvorrichtung für ein nachrüsten einer erfassungsfunktionalität - Google Patents
Erfassungsvorrichtung für ein nachrüsten einer erfassungsfunktionalitätInfo
- Publication number
- EP3891580A1 EP3891580A1 EP19817233.0A EP19817233A EP3891580A1 EP 3891580 A1 EP3891580 A1 EP 3891580A1 EP 19817233 A EP19817233 A EP 19817233A EP 3891580 A1 EP3891580 A1 EP 3891580A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- output
- detection device
- detection
- housing
- fastening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/147—Details of sensors, e.g. sensor lenses
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
- H04Q2209/43—Arrangements in telecontrol or telemetry systems using a wireless architecture using wireless personal area networks [WPAN], e.g. 802.15, 802.15.1, 802.15.4, Bluetooth or ZigBee
Definitions
- the subject matter of the present invention relates to a detection device for retrofitting a detection functionality in an output unit of a machine.
- machines have output units for outputting output parameters.
- machines can be structurally simple counter devices, production machines, measuring devices, calibration devices, a computer unit and / or devices in a production line and / or a logistics system.
- the detection device according to the invention can in principle be used with any output unit.
- a detection device for retrofitting a detection functionality in an output unit of a machine.
- the detection device has a housing with an at least partially closed housing interior and a fastening interface for subsequently fastening the housing in a fastening position.
- the fastening interface has at least one optical detection sensor for optically detecting at least one output parameter of the output unit of the machine.
- the fastening interface has a computer unit, the at least one detection sensor having a sensor interface which is designed to transmit the at least one detected output parameter to the computer unit and the computer unit for evaluating the at least one detected output parameter, and the computer unit has an output module for transmitting the comprises at least one evaluated output parameter.
- a core idea of the present invention is therefore the retrofitting of a detection functionality in an output unit of a machine by means of a detection device according to the invention.
- retrofitting is to be understood as retrofitting after the manufacturing process of the machine and usually independently of the manufacturing steps of the manufacturer. Retrofitting can be carried out before, during or, in particular, long after the machine has been started up.
- a fastening interface can be a screw, clamp, slide-in, magnetic or other temporary or permanent fastening connection and serves primarily to arrange the housing in one Mounting position.
- An attachment position is characterized by such an arrangement of the housing and the optical detection sensor that the detection sensor can optically detect the at least one output parameter of the output unit of the machine.
- the fastening position serves for the detection sensor to be arranged to see the output unit or for the output unit to be in the detection range of the detection sensor. The fastening position thus enables an output parameter of the output unit to be detected by the detection sensor.
- the detection sensor has a sensor interface for the data-communicating connection with the computer unit according to the invention.
- the data-communicating connection with the computer unit according to the invention can be wired or wireless.
- the computer unit can be arranged in the housing of the detection device or at a distance from it.
- the computer unit is advantageously connected to the detection sensor in a wired manner and arranged within the housing of the detection device.
- the sensor interface can transmit a detected output parameter of the output unit to the computer unit.
- the computing unit is designed to evaluate the at least one acquired output parameter. An evaluation of the at least one recorded output parameter is to be understood according to the invention in such a way that, for example, a digital numerical value is evaluated from the output parameter recorded, for example, as an image.
- the status display of at least one round instrument, at least one color, at least one fill level and / or at least one light intensity can be detected as output parameters of an output unit and evaluated by the computer unit of the detection device for digital data, for example.
- a detection sensor can also only detect a change in state and transmit it, for example, in binary form.
- An output module of the computer unit makes the evaluated output parameters of the computer unit available for further use by a receiving module and transmits the evaluated output parameters accordingly.
- a multitude of devices can be used as the receiving module, as will be described in further aspects of the invention.
- the power supply of the detection device is made possible by means of an energy store and / or a cable-bound energy supply.
- the detection device can advantageously comprise a GPS module in order to determine the position of the detection device and consequently the evaluated output parameters with a position indication Mistake.
- the detection device can furthermore have cooling elements inside and / or outside the housing for cooling the computer unit and further devices inside the housing.
- a detection device is particularly advantageous, since simple and inexpensive means enable a detection functionality to be retrofitted to an output unit of a machine, and thus the detection of output parameters of the output unit can be automated or partially automated with little effort and low costs.
- the detection device can be attached in a simple manner and does not require any adaptations, in particular minimally invasive or non-destructive or non-destructive installation measures, to the machine.
- a detection device is designed such that the at least one optical detection sensor is designed as a camera, in particular as a camera with a polarized lens.
- a camera represents an advantageous embodiment of the detection device and enables a visual detection of the output parameters of the output unit.
- the output parameters are recorded with a camera, for example in the form of images.
- the detection sensor can have a polarization and / or a polarized film.
- the camera can advantageously be optimized within the scope of the invention for the acquisition of the previously described output parameters, ie numbers, letters, words, text, round instruments, fill levels, color and / or light intensity. Furthermore, the camera can be adapted to the lighting conditions in the area surrounding the machine's output unit. For example, the brightness, contrast and / or color matching of the camera can be adjusted.
- a camera is a cheap variant of a detection sensor and requires little installation space. Thus, a camera advantageously enables the task according to the invention with little effort for costs and space for constructive design.
- a further advantage can be achieved if, in a detection device according to the invention, the output module of the computer unit has a communication means for transmitting, in particular for wireless transmission, the at least one evaluated output parameter to a receiving module.
- a Output module of the computer unit ready the evaluated output parameters of the computer unit for further use by a receiving module and transmits the evaluated output parameters accordingly.
- a communication means for transmission in particular for wireless transmission
- a receiving module can be arranged at a distance from the machine and can be additionally or alternatively designed to be mobile.
- a detection device designed in this way thus allows a high degree of freedom in the process design of the further processing of the detected and evaluated output parameters and in the selection of the device for this further processing.
- Portable and mobile devices such as tablets or smartphones are conceivable and possible as a receiving module and for further processing of the evaluated output parameters.
- a fixed workstation with, for example, a work computer is also possible as a reception module.
- the output module of the computer unit has a network communication means for transmitting, in particular for wireless transmission, the at least one evaluated output parameter to a network reception module, in particular a network reception module of a locally distant network.
- a network reception module advantageously increases the freedom in the process design for the further processing of the evaluated output parameters.
- a network reception module also enables the evaluated output parameters to be fed into a network and appropriately distributed and used within the network. For example, the output parameters can be called up and used from other locations and / or online. With such an embodiment or an embodiment according to the previous paragraph, it can be specifically selected whether the evaluated output parameters should only be used locally or should be available in an online-based application. The user of the detection device is therefore given complete freedom to use his / her output parameters detected and evaluated by the detection device.
- the at least one detection sensor is arranged in the housing interior or at least partially in the housing interior.
- An arrangement of the detection sensor in the interior of the housing or at least partially in the interior of the housing enables protection for the detection sensor against, for example, dust, coolant, means of production, chips and / or water.
- the detection sensor can protrude from the housing in sections in order to fulfill its detection function.
- the detection sensor detect the output parameters of the output unit through a transparent part of the housing.
- the transparent part can have, for example, extra layers which serve as tear-off films for quick cleaning of the transparent part of the housing. In this way, the function of the detection sensor can be ensured in the long term with simple and inexpensive means and the detection device can be used safely in a large number of environments with various environmental influences.
- the output module of the computer unit is designed as an active output module and actively transmits the at least one evaluated output parameter.
- a receiving module can actively request the evaluated output parameters from the output module. It can thus be determined whether the data, in particular the evaluated output parameters, are actively transmitted by the output module or are actively requested by a receiving module.
- This can advantageously be designed for the energy consumption of the devices and parts of the system can be put into passive states until they are addressed by a transmission or request and are thus put back into an active state.
- a receiving module can remain in a passive idle state until an output parameter is actively transmitted from the output module to the receiving module.
- a detection unit designed in this way is an advantageous embodiment of the detection device according to the invention with reduced energy consumption, in particular when using energy stores for the energy supply of the detection device.
- the fastening interface of the housing has an arrangement section for the arrangement of the housing outside or largely outside a field of view of a user on the output unit.
- Such an arrangement section arranges the housing outside or largely outside a field of view of a user on the output unit.
- Such an arrangement section advantageously arranges the housing above the output unit with a steep orientation of the detection sensor downwards, in the direction of the output unit.
- the computer unit can have appropriate consideration of the angle of inclination and the perspective.
- the previous function of the output unit is not restricted by the attachment of the detection device, but is advantageously supplemented only with simple and inexpensive means.
- the detection sensor has an optical device, in particular an attachment lens, which forms the detection sensor for detecting at least one output parameter from two output units of the machine which are spaced apart from one another.
- An optical device or an auxiliary lens can be designed in the form of a dividing lens.
- the detection range of the detection sensor can be advantageously expanded and / or divided, for example.
- an optical device can make it possible for two output units to be detected by the detection sensor, which would not be located together in the detection area of the detection sensor without the optical device. Without the optical device, two detection devices would consequently be required to detect the two output units selected here by way of example.
- An optical device can thus advantageously expand the functional scope and / or the detection range of a detection device and also save costs and effort. It is also possible that in a further embodiment an optical device comprises a magnification function, a color change, a contrast change and / or further adaptations of the optical detection of the detection sensor. An optical device can be flexibly mounted or permanently connected to the detection sensor and / or the housing of the detection device.
- the fastening interface has a fastening section for subsequently fastening the housing to the machine, a mobile device and / or to a user.
- a detection device is preferably arranged and fastened permanently at a constant location, in the fastening position.
- the invention is based, for example, on a stationary output unit of a machine. Consequently, no adjustment of the arrangement, fastening and alignment of the detection device after the initial or first-time arrangement, fastening and alignment is necessary for a permanently successful detection of the output parameters.
- a detection device can also be flexibly adapted to the output unit.
- the sensing device may be a body sensing device or "body cam" can be attached to a user.
- a fastening section is configured such that this fastening section fastens the detection device to a piece of clothing or another section of a user.
- a user can consequently move with the detection device, in particular without having to hold and / or move the detection device.
- a movement of the user can thus, for example, be a departure from different stations with output units from machines.
- the detection device detects the existing output units of the machines or the corresponding output parameters.
- the output parameters are then evaluated by the computer unit and the evaluated output parameters are transmitted from the output module of the computer unit to the detection device.
- the evaluated output parameters can be confirmed or corrected by the user via a device, in particular a portable terminal, which has a receiving module according to the sections described above.
- a detection device can also have a fastening section of a fastening interface, which enables the detection device to be subsequently attached to a mobile device.
- a mobile device can be understood analogously to the user described above, so that a mobile device moves a detection device attached to the mobile device between a plurality of output units of machines.
- a mobile device thus represents an example of automation of the user.
- a mobile device can be a device on a conveyor belt, a device on a robot arm, a mobile drone or another device designed for movement.
- a movement is understood in the context of the invention in such a way that the movement of the mobile device moves the fastening section of the fastening interface and thus the detection device.
- the detection range of the detection sensor of the detection device shifts, for example, from one output unit to another output unit.
- a fastening section of a fastening interface according to the invention represents an advantageous extension of the detection device because the fastening section increases the functional scope and the possible uses of the detection device and, for example, makes it easier for a user to detect output parameters.
- the detection of output parameters can even be completely or largely automated with simple and inexpensive means using a detection device designed in this way.
- the detection device has an expansion interface for connecting at least one further detection sensor.
- a detection device with at least one expansion interface according to the invention is particularly advantageously designed to be expandable.
- An expansion interface can connect at least one further detection sensor to the detection device.
- Another detection sensor can be identical or different to the first, already existing detection sensor.
- the further detection sensor preferably detects a different detection area than the first detection sensor.
- An expansion interface for connecting at least one further detection sensor can be configured as wired or wireless.
- a detection device can be equipped or connected with a large number of wired or wireless extension detection sensors.
- Figure 1 is a plan view of a first embodiment of an inventive
- Figure 2 is a plan view of another embodiment of an inventive
- Figure 3 is a front view of another embodiment of an inventive
- FIG. 4 shows a top view of yet another embodiment of a detection device according to the invention with a machine and an output unit of a machine
- FIG. 5 shows a top view of yet another embodiment of a detection device according to the invention with an optical device, a machine and two output units of a machine,
- Figure 6 is a side view of another embodiment of a detection device according to the invention with a machine, an output unit of a machine and a field of view of a user.
- Figures 1 to 6 show a detection device 10 according to the invention in different configurations.
- the scales and proportions of the features shown are not true to scale in FIGS. 1 to 6 and the arrangement of the features with respect to one another is only exemplary.
- FIG. 1 shows a top view of a first embodiment of a detection device 10 according to the invention.
- the detection device 10 is configured by a housing 20 with a housing interior 22.
- a computer unit 50 with an output module 60, a communication means 62 of the output module 60, and a battery device 70 is arranged in the housing interior 22.
- the detection device 10 can also have a power connection.
- the housing 22 also has a fastening interface 30 and a cutout for a detection sensor 40.
- the detection sensor 40 is designed to detect output parameters AP (not shown).
- the fastening interface 30 is designed as a dovetail or trapezoidal fastening interface 30 of the housing 20.
- the detection sensor 40 is connected to the computer unit 50 for data communication (not shown) by means of a sensor interface 42.
- the computer unit 50 evaluates the detected output parameters AP (not shown).
- the output module 60 is designed to transmit the at least one evaluated output parameter AP (not shown).
- a detection device 10 configured in this way is particularly advantageous since a detection functionality of output parameters AP (not shown) can be retrofitted to an output unit 101 (not shown) of a machine 100 (not shown) in a cost-effective and simple manner.
- the detection device 10 requires one for this task very small installation space, low material and manufacturing costs and no to very slight adjustments to a machine 100 (not shown) for fastening the detection device 10.
- FIG. 2 a top view of a further embodiment of a detection device 10 according to the invention is shown analogously to FIG.
- the detection device 10 in FIG. 2 has an optical device 44 and an expansion interface 46.
- the mounting interface 30 is designed as a flange-like holder with an elongated hole.
- the optical device 44 is placed on the front of the detection sensor 40 and can have a temporary or permanent attachment to the detection sensor 40 and / or the housing 20.
- An optical device 44 can expand the detection device 10 with a zoom function and / or enable the detection of output parameters AP (not shown) from two mutually spaced output units 101 (not shown) of a machine 100 (not shown) by means of, for example, a dividing lens.
- the expansion interface 46 is guided through a recess in the housing 20 in order to be able to connect at least one further detection sensor 40 to the expansion interface 46.
- the expansion interface 46 can also be designed as a wireless expansion interface 46.
- At least one further detection sensor 40 can be connected to the detection device 10 via the expansion interface 46.
- the at least one further detection sensor 40 can be configured differently or identically to the first detection sensor 40 and thus advantageously expand the detection area EB (not shown) of the detection device in a simple manner and with little use of material and costs.
- FIG. 3 shows a front view of another embodiment of a detection device 10 according to the invention.
- the detection device 10 of FIG. 3 has a detection sensor 40 and a fastening interface 30.
- FIG. 4 shows a top view of yet another embodiment of a detection device 10 according to the invention with a machine 100 and an output unit 101 of a machine 100.
- the fastening interface 30 of the detection device 10 is fastened to a fastening section 34 for subsequently fastening the housing 20 to the machine 100, a mobile device and / or to a user.
- the detection device 10 is arranged in a fastening position BP, so that the detection area EB of the detection sensor 40 points to the Output parameter AP of the output unit 101 of the machine 100 is aligned.
- the detection sensor 40 of the detection device 10 can detect the output parameters AP with simple means and the detection device 10 can transmit the detected output parameters AP to any reception module 200 and or network reception module 201.
- FIG. 5 is a top view of yet another embodiment of a detection device 10 according to the invention with an optical device 44, a machine
- the optical device 44 is designed in the form of a dividing lens.
- the dividing lens is designed for the acquisition of output parameters AP from two mutually spaced output units 101 of a machine 100.
- the dividing lens thus creates, for example, two separate detection areas EB, each of which is directed to an output unit 101 in order to detect the output parameters AP of this output unit 101.
- a dividing lens can be designed to be flexibly adjustable in order to be adapted to the position of the output units 101.
- the output parameters AP can be used to evaluate two output units 101 from here and transmit them to any reception module 200 and or network reception module 201.
- FIG. 6 is a side view of another embodiment of a detection device 10 according to the invention with a machine 100, an output unit
- the detection device 10 has an arrangement section 32 for the arrangement of the housing 20 outside or largely outside a field of view S of a user on the output unit 101.
- the detection sensor 40 detects the output parameters AP of the output unit 101 and, on the other hand, that a user also has a free or largely free field of view S on the output unit 101 at the same time.
- This is particularly advantageous, for example, in order to compare a detected output parameter AP by the detection device 10 with the output parameter AP of the output unit 101 by the user.
- the housing 20 is advantageously arranged in the direction of the output unit 101 by means of such an arrangement section 32 above the output unit 101 with a steep orientation of the detection sensor 40 downward.
- the computer unit 50 can have a corresponding consideration of the angle of inclination and the perspective.
- the fastening of the detection device 10 results in the previous function of the output unit 101 is not restricted, but is advantageously supplemented only with simple and inexpensive means.
- a detection device 10 configured in this way can even remain in the fastening position BP, even if the detection device 10 is to be temporarily not used, for example, and the output parameters AP are to be detected manually.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018131235.0A DE102018131235A1 (de) | 2018-12-06 | 2018-12-06 | Erfassungsvorrichtung für ein Nachrüsten einer Erfassungsfunktionalität |
PCT/EP2019/083835 WO2020115217A1 (de) | 2018-12-06 | 2019-12-05 | Erfassungsvorrichtung für ein nachrüsten einer erfassungsfunktionalität |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3891580A1 true EP3891580A1 (de) | 2021-10-13 |
Family
ID=68835206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19817233.0A Withdrawn EP3891580A1 (de) | 2018-12-06 | 2019-12-05 | Erfassungsvorrichtung für ein nachrüsten einer erfassungsfunktionalität |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3891580A1 (de) |
DE (1) | DE102018131235A1 (de) |
WO (1) | WO2020115217A1 (de) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100364078B1 (ko) * | 1999-12-21 | 2002-12-12 | 주식회사 블루맥스 커뮤니케이션 | 적산 계량기의 무선 원격 검침시스템 및 무선 원격 검침방법 |
DE10140792A1 (de) * | 2001-08-20 | 2003-03-13 | Roland Beisert | Vorrichtung zum selbsttätigen Erfassen des Zählerstandes eines Verbrauchszählers |
US8411896B2 (en) * | 2006-12-21 | 2013-04-02 | Cypress Envirosystems, Inc. | Gauge reading device and system |
WO2012113095A1 (zh) * | 2011-02-22 | 2012-08-30 | Peng Hsin-Fung | 坐标信息转换及显示系统 |
US20130107036A1 (en) * | 2011-10-28 | 2013-05-02 | General Electric Company | Inspection system and method for correlating data from sensors and visual displays |
EP3511919B1 (de) * | 2014-07-15 | 2024-08-07 | Hitachi, Ltd. | Messdatenverarbeitungssystem |
US10346707B2 (en) * | 2016-06-17 | 2019-07-09 | Water Pigeon Inc. | Systems and methods for automated meter reading |
-
2018
- 2018-12-06 DE DE102018131235.0A patent/DE102018131235A1/de not_active Withdrawn
-
2019
- 2019-12-05 WO PCT/EP2019/083835 patent/WO2020115217A1/de unknown
- 2019-12-05 EP EP19817233.0A patent/EP3891580A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102018131235A1 (de) | 2020-06-10 |
WO2020115217A1 (de) | 2020-06-11 |
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