CN208567833U - A kind of data acquisition device - Google Patents
A kind of data acquisition device Download PDFInfo
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- CN208567833U CN208567833U CN201821173827.2U CN201821173827U CN208567833U CN 208567833 U CN208567833 U CN 208567833U CN 201821173827 U CN201821173827 U CN 201821173827U CN 208567833 U CN208567833 U CN 208567833U
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Abstract
The utility model provides a kind of data acquisition device, for providing related data in curtain wall monitoring system, the data acquisition device includes: displacement detecting sensor, is mounted at the splice point of multiple curtain wall plates, for detecting the relative displacement data between adjacent curtain wall plate；Single-chip microcontroller, with the displacement detecting sensor couple, in response to measurement operating mode control the displacement detecting sensor detect the relative displacement data between the adjacent curtain wall plate and obtain the relative displacement data with for judge the multiple curtain wall plate with the presence or absence of deformation.
Description
Technical field
The utility model relates to a kind of electronic device more particularly to a kind of numbers for being able to detect relative displacement data between object
According to acquisition device.
Background technique
Curtain wall is roughly divided into three classes according to the attribute difference of panel: glass curtain wall, stone curtain wall, metal curtain wall.Glass curtain
Wall wins the favor of architect with the appearance of good translucency and grace.But in recent years curtain wall curtain wall plate fall off event when
There is generation.There are many kinds of tracing it to its cause, there are many factors such as structure glue ageing failure, heavy snow, strong wind to cause the de- of curtain wall plate
It falls.
It detects the patent of safety partition such as at present: being formed including N number of concatenated basic normally closed switch, using microelectronic element
Monitoring device, wherein basic normally closed switch, there are many form, switching state reflects corresponding curtain wall unit and supports the curtain
The connection status of the curtain wall framework of wall unit.
The method that safety partition is detected described in this utility model, although can theoretically reflect curtain wall list in real time
Member is detached from the potential security risk generated with the curtain wall framework of the curtain wall is supported due to colloid aging, but as described in this patent
Basic normally closed switch be the conducting wire with insulated hull, conducting wire is separately fixed on curtain wall framework and curtain wall unit.If this leads
Line is laid on except curtain wall, throughout the year under the environment such as weathering, sweltering heat, rainwater, itself there is comparable security risk it
Under, it might not really realize the purpose of detection safety partition.
Therefore it is urgent to provide a kind of safe devices for being able to detect related variation data of the curtain wall in deformation process.
Utility model content
In order to overcome drawbacks described above, the utility model is intended to provide a kind of data acquisition device, mountable on curtain wall, uses
Relative displacement data between detecting muti-piece curtain wall, if certain block curtain wall has the trend to fall off, the data due to some
Acquisition device can detect that the variation of its displacement data, to provide foundation for replacement in time, maintenance.
One side according to the present utility model provides a kind of data acquisition device, for mentioning in curtain wall monitoring system
For related data, the data acquisition device includes: displacement detecting sensor, is mounted at the splice point of multiple curtain wall plates,
For detecting the relative displacement data between adjacent curtain wall plate；And single-chip microcontroller, it is coupled with the displacement detecting sensor, response
The displacement detecting sensor, which is controlled, in measurement operating mode detects relative displacement data between the adjacent curtain wall plate
And the relative displacement data are obtained for judging the multiple curtain wall plate with the presence or absence of deformation.
Further, the data acquisition device further include: serioparallel exchange module, with the displacement detecting sensor and
Single-chip microcontroller coupling, for receiving the relative displacement data from the displacement detecting sensor with by the relative displacement number
Parallel data form is converted to according to by serial data form, and the relative displacement data of parallel data form are input to institute
State single-chip microcontroller.
Further, the data acquisition device further include: display module, the display module and the single-chip microcontroller coupling
It connects, the single-chip microcontroller shows the relative displacement data in response to display module described in output services scheme control.
Further, it is greater than preset threshold in response to the relative displacement data, the single-chip microcontroller triggers the output work
Operation mode.
Further, the display module is charactron or LED display.
Further, the data acquisition device further include: memory module, the memory module and the single-chip microcontroller coupling
It connects, the relative displacement data are stored in the memory module in order to external equipment acquisition by the single-chip microcontroller.
Further, the data acquisition device further include: communication module, the communication module and the single-chip microcontroller coupling
It connects, the single-chip microcontroller transmits the relative displacement data to the outside in response to communication module described in read work scheme control
Equipment.
Further, the external equipment includes monitoring server or service kit.
Further, the data acquisition device further include: power module, for powering for the data acquisition device.
Further, the data acquisition device further include: solar recharging module, the solar recharging module and institute
Power module coupling is stated, for charging for the power module.
The utility model is by the way that displacement sensor to be mounted on curtain wall to detect the relative displacement number between muti-piece curtain wall
According to, the relative displacement data by after serioparallel exchange module change data form by single-chip microcontroller obtain and carry out simple process with
It supplies curtain wall and monitors system.The utility model is realized by the way that communication module or external interface are arranged in data acquisition device
The purpose that relative displacement data in data acquisition device can be obtained by external equipment.The utility model is filled by acquiring in data
Solar recharging module is centered to be used to charge for power module, so that can reach data acquisition device can independently set for a long time
It is placed on curtain wall, without replacing power supply or charging.
Detailed description of the invention
After the detailed description for reading embodiment of the disclosure in conjunction with the following drawings, more it better understood when practical
Novel features described above and advantage.
Fig. 1 is the hardware block diagram for the embodiment that one aspect according to the present utility model is painted；
Fig. 2 is the installation site figure for the embodiment that one aspect according to the present utility model is painted；
Fig. 3 is the hardware block diagram for the embodiment that one aspect according to the present utility model is painted；
Fig. 4 is the hardware block diagram for the embodiment that one aspect according to the present utility model is painted.
For clarity, the brief description of appended drawing reference is given below:
100,300 data acquisition device
101 displacement detecting sensors
102 single-chip microcontrollers
103 memory modules
104 Peripheral Interfaces
105 power modules
106 solar recharging modules
107 switch modules
108 display modules
201-212 curtain wall plate
309 serioparallel exchange modules
Specific embodiment
The utility model is described in detail below in conjunction with the drawings and specific embodiments.Note that below in conjunction with attached drawing and tool
The aspects of body embodiment description is merely exemplary, and is understood not to carry out the protection scope of the utility model any
Limitation.
One aspect according to the present utility model, provides a kind of data acquisition device, and the data acquisition device can be used as
Curtain wall monitors a component part of system, for providing the relative displacement number between multiple curtain wall plates to curtain wall monitoring system
Monitoring index as curtain wall monitoring system accordingly.
In one embodiment, as shown in Figure 1, data acquisition device 100 includes displacement detecting sensor 101 and single-chip microcontroller
102。
The displacement detecting sensor 101 is used to detect the relative displacement data between adjacent curtain wall plate.The displacement detecting
Sensor 101 can be a kind of grating sensor, and driving elastomer under the effect of external force by mass block, deformation occurs, thus
Deformation occurs for the optical fiber that drive is fixed on elastomer, so that the grating constant of fiber grating changes, it is defeated to reach change
The purpose of wavelength out, then the drift value by measuring output wavelength can be obtained by the occurrence of acceleration, according to the acceleration
The changing value of displacement can be obtained.As shown in Fig. 2, 12 pieces of curtain wall plate 201-212, then can pass through if it exists on a curtain wall
3 displacement detecting sensors 101, each displacement detecting sensor 101 are arranged at the splice point of 4 pieces of curtain wall plates, can detect
Relative displacement data between four pieces of curtain wall plates.It is appreciated that the displacement detecting sensor is also mountable in two pieces of curtain wall panels
At splice point between block, for detecting the relative displacement data between two pieces of curtain wall plates.
It is appreciated that the displacement detecting sensor 101 can also be other opposite positions that can be used for detecting between multiple objects
Move the sensor of variation.
The single-chip microcontroller 102 couples collected to obtain the displacement detecting sensor 101 with the displacement detecting sensor 101
Relative displacement data.The single-chip microcontroller 102 has multiple-working mode, such as measures operating mode, reading writing working mode, output services
Mode, self-test operating mode etc., the multiple-working mode can have fixed initiation culture or with certain trigger mechanisms.
In response to measuring operating mode, which generates driving signal to the displacement detecting sensor 101, which passes
Sensor 101 detects the relative displacement data between adjacent four pieces of curtain wall plates in response to the driving signal and will test opposite
Displacement data is exported to the single-chip microcontroller 102.
Further, which further includes memory module 103, the memory module 103 and the single-chip microcontroller
102 couplings, the single-chip microcontroller 102 is from the relative displacement number got between four pieces of curtain wall plates in the displacement detecting sensor 101
Simple data processing can be carried out after, time tag or number label etc. for example in data post, later by the relative displacement
Data are stored into the acquisition in the memory module 103 in order to external equipment.
Further, which may include Peripheral Interface 104, which can be with the memory module
103 couplings, external equipment can be by coupling with the Peripheral Interface 104 to obtain the relative displacement data in the memory module 103.
The Peripheral Interface 104 can be USB interface, TYPE-C interface etc. common data-interface.It is appreciated that needing to be separately provided
The reason of Peripheral Interface is that memory module 103 is external memory, then single-chip microcontroller 102 is needed through Peripheral Interface 104 come therewith
Coupling.It is not needed through Peripheral Interface come therewith then when the memory module carried using single-chip microcontroller 102 is to carry out data storage
Coupling, but since the memory space of the storage inside module of single-chip microcontroller 102 is smaller, usually in 2M or so, thus it is prolonged
Data storage may result in spilling, therefore can more preferably be asked by setting memory module 103 and Peripheral Interface 104 to solve this
Topic.
It is appreciated that the external equipment may include monitoring server, monitoring server with Peripheral Interface 104 by obtaining
Relative displacement data in the memory module 103 are to monitor whether the relative displacement data have exception, so that judgement is mounted with this
Four pieces of curtain wall plates of data acquisition device are with the presence or absence of deformation.
The external equipment may also include service kit, and user can periodically be read using service kit by Peripheral Interface 104
It takes the relative displacement data in the memory module 103 and identifies abnormal data therein using as judging that the data acquisition device is
The foundation of no normal operation.Further, service kit to single-chip microcontroller input test signal and can also be obtained by Peripheral Interface
Corresponding feedback signal is to judge whether the single-chip microcontroller works normally.
Further, which further includes power module 105, the power module 105 and the single-chip microcontroller
102 couplings, for powering to the single-chip microcontroller 102.12V secondary cell can be used to realize in the power module 105.
Since the data acquisition device 100 needs to be mounted on curtain wall for a long time, if periodically needing replacing power module
105 or to power module 105 carry out charging be it is very troublesome, be easy to omit or forgetting leads to data acquisition device because artificial
The interruption that 100 power-off then causes data to acquire, this is the great challenge to safety partition.It is adopted to further strengthen data
The sustainability of acquisition means 100, settable solar recharging module 106, the positive and negative electrode point of the solar recharging module 106
It is not connected with the positive and negative anodes of the power module 105, therefore the solar recharging module 106 can constantly absorb solar energy and be converted to electricity
Can after charge to power module 105, thus can realize the target of 100 long-term operation of data acquisition device.
Further, it can work after power module 105 is fully charged a period of time, therefore not need constantly to charge, because
A switch module 107 can be arranged in this between solar recharging module 106 and power module 105, which is in normal
Open state (disconnection), the unlatching when the power module 105 needs to charge.
Further, which it is next real to can be used low power relay or the chip with switching function etc.
Existing, the enable end of the switch module 107 is driven by single-chip microcontroller 102, and single-chip microcontroller 102 can be configured to periodically (such as every month, every half
A month etc.) generation driving signal controls the switch module 107 closure (connection), so that the solar recharging module 106 is electricity
Source module 105 charges.
More preferably, which further includes display module 108, the display module 108 and 102 coupling of single-chip microcontroller
It connects, the relative displacement data detected for the real-time display displacement detecting sensor 101.It is understood that when single-chip microcontroller 102 obtains
A relative displacement data are taken to start an output services mode, when the starting of output services mode, the driving of single-chip microcontroller 102 is aobvious
Show the relative displacement data that module 108 shows that this time is got.
In another embodiment, which only shows abnormal relative displacement data.102 pairs of single-chip microcontroller acquisitions
The relative displacement data arrived carry out simple multilevel iudge, the relative displacement data that will acquire such as single-chip microcontroller 102 and a default threshold
Value compares, which set according to the normal value of the relative displacement between curtain wall plate, when the relative displacement data
When greater than the preset threshold, then it represents that the relative displacement between curtain wall plate at this time is greater than normal value, it is understood that there may be falls off or takes off
The trend fallen.Single-chip microcontroller 102 is greater than the preset threshold in response to the relative displacement data and starts output services mode, in the output
Under operating mode, current relative displacement data are exported to the display module 108.It is single after exporting present relative displacement data
Piece machine 102 jumps to other operating modes.
It is appreciated that the display module 108 can be the LED display or number that the single-chip microcontroller 102 carries or outside is expanded
Code pipe.
In another embodiment, as shown in figure 3, data acquisition device 300 includes displacement detecting sensor 101 and monolithic
Machine 102.
The displacement detecting sensor 101 is used to detect the relative displacement data between adjacent curtain wall plate.The displacement detecting
Sensor 101 can be a kind of grating sensor, and driving elastomer under the effect of external force by mass block, deformation occurs, thus
Deformation occurs for the optical fiber that drive is fixed on elastomer, so that the grating constant of fiber grating changes, it is defeated to reach change
The purpose of wavelength out, then the drift value by measuring output wavelength can be obtained by the occurrence of acceleration, according to the acceleration
The changing value of displacement can be obtained.As shown in Fig. 2, 12 pieces of curtain wall plate 201-212, then can pass through if it exists on a curtain wall
3 displacement detecting sensors 101, each displacement detecting sensor 101 are arranged at the splice point of 4 pieces of curtain wall plates, can detect
Relative displacement data between four pieces of curtain wall plates.It is appreciated that the displacement detecting sensor is also mountable in two pieces of curtain wall panels
At splice point between block, for detecting the relative displacement data between two pieces of curtain wall plates.
It is appreciated that the displacement detecting sensor 101 can also be other opposite positions that can be used for detecting between multiple objects
Move the sensor of variation.
The single-chip microcontroller 102 couples collected to obtain the displacement detecting sensor 101 with the displacement detecting sensor 101
Relative displacement data.The single-chip microcontroller 102 has multiple-working mode, such as measures operating mode, reading writing working mode, output services
Mode, self-test operating mode etc., the multiple-working mode can have fixed initiation culture or with certain trigger mechanisms.
In response to measuring operating mode, which generates driving signal to the displacement detecting sensor 101, which passes
Sensor 101 detects the relative displacement data between adjacent four pieces of curtain wall plates in response to the driving signal and will test opposite
Displacement data is exported to the single-chip microcontroller 102.
Further, which further includes serioparallel exchange module 309.The serioparallel exchange module 309 with should
Displacement detecting sensor 101 couples, the relative displacement of the serial data mode for receiving the displacement detecting sensor 101 output
Data.The parallel port of the output end of the serioparallel exchange module 309 and the single-chip microcontroller 102 couples, which will go here and there
The relative displacement data conversion of row data pattern is at the relative displacement data of parallel data pattern and by the phase of parallel data pattern
Displacement data is exported to single-chip microcontroller 102.
It is appreciated that the serioparallel exchange module 309 can be realized by one or more shift registers.
Further, which further includes memory module 103, the memory module 103 and the single-chip microcontroller
102 couplings, the single-chip microcontroller 102 is from the relative displacement number got between four pieces of curtain wall plates in the displacement detecting sensor 101
Simple data processing can be carried out after, time tag or number label etc. for example in data post, later by the relative displacement
Data are stored into the acquisition in the memory module 103 in order to external equipment.
Further, which may include Peripheral Interface 104, which can be with the memory module
103 couplings, external equipment can be by coupling with the Peripheral Interface 104 to obtain the relative displacement data in the memory module 103.
The Peripheral Interface 104 can be USB interface, TYPE-C interface etc. common data-interface.It is appreciated that needing to be separately provided
The reason of Peripheral Interface is that memory module 103 is external memory, then single-chip microcontroller 102 is needed through Peripheral Interface 104 come therewith
Coupling.It is not needed through Peripheral Interface come therewith then when the memory module carried using single-chip microcontroller 102 is to carry out data storage
Coupling, but since the memory space of the storage inside module of single-chip microcontroller 102 is smaller, usually in 2M or so, thus it is prolonged
Data storage may result in spilling, therefore can more preferably be asked by setting memory module 103 and Peripheral Interface 104 to solve this
Topic.
It is appreciated that the external equipment may include monitoring server, monitoring server with Peripheral Interface 104 by obtaining
Relative displacement data in the memory module 103 are to monitor whether the relative displacement data have exception, so that judgement is mounted with this
Four pieces of curtain wall plates of data acquisition device are with the presence or absence of deformation.
The external equipment may also include service kit, and user can periodically be read using service kit by Peripheral Interface 104
It takes the relative displacement data in the memory module 103 and identifies abnormal data therein using as judging that the data acquisition device is
The foundation of no normal operation.Further, service kit to single-chip microcontroller input test signal and can also be obtained by Peripheral Interface
Corresponding feedback signal is to judge whether the single-chip microcontroller works normally.
Further, which further includes power module 105, which is serioparallel exchange mould
Block 309 and single-chip microcontroller 102 are powered.12V secondary cell can be used to realize in the power module 105.
Since the data acquisition device 300 needs to be mounted on curtain wall for a long time, if periodically needing replacing power module
105 or to power module 105 carry out charging be it is very troublesome, be easy to omit or forgetting leads to data acquisition device because artificial
The interruption that 300 power-off then causes data to acquire, this is the great challenge to safety partition.It is adopted to further strengthen data
The sustainability of acquisition means 300, settable solar recharging module 106, the positive and negative electrode point of the solar recharging module 106
It is not connected with the positive and negative anodes of the power module 105, therefore the solar recharging module 106 can constantly absorb solar energy and be converted to electricity
Can after charge to power module 105, thus can realize the target of 300 long-term operation of data acquisition device.
Further, it can work after power module 105 is fully charged a period of time, therefore not need constantly to charge, because
A switch module 107 can be arranged in this between solar recharging module 106 and power module 105, which is in normal
Open state (disconnection), the unlatching when the power module 105 needs to charge.
Further, which it is next real to can be used low power relay or the chip with switching function etc.
Existing, the enable end of the switch module 107 is driven by single-chip microcontroller 102, and single-chip microcontroller 102 can be configured to periodically (such as every month, every half
A month etc.) generation driving signal controls the switch module 107 closure (connection), so that the solar recharging module 106 is electricity
Source module 105 charges.
More preferably, which further includes display module 108, the display module 108 and 102 coupling of single-chip microcontroller
It connects, the relative displacement data detected for the real-time display displacement detecting sensor 101.It is understood that when single-chip microcontroller 102 obtains
A relative displacement data are taken to start an output services mode, when the starting of output services mode, the driving of single-chip microcontroller 102 is aobvious
Show the relative displacement data that module 108 shows that this time is got.
In another embodiment, which only shows abnormal relative displacement data.102 pairs of single-chip microcontroller acquisitions
The relative displacement data arrived carry out simple multilevel iudge, the relative displacement data that will acquire such as single-chip microcontroller 102 and a default threshold
Value compares, which set according to the normal value of the relative displacement between curtain wall plate, when the relative displacement data
When greater than the preset threshold, then it represents that the relative displacement between curtain wall plate at this time is greater than normal value, it is understood that there may be falls off or takes off
The trend fallen.Single-chip microcontroller 102 is greater than the preset threshold in response to the relative displacement data and starts output services mode, in the output
Under operating mode, current relative displacement data are exported to the display module 108.It is single after exporting present relative displacement data
Piece machine 102 jumps to other operating modes.
It is appreciated that the display module 108 can be the LED display or number that the single-chip microcontroller 102 carries or outside is expanded
Code pipe.
In another embodiment, as shown in figure 4, data acquisition device 400 includes displacement detecting sensor 101 and monolithic
Machine 102, the displacement detecting sensor 101 and single-chip microcontroller 102 are encapsulated in a shell 410 to prevent data acquisition device 400
It is exposed to be influenced in air by weather.
As shown in Fig. 2, 12 pieces of curtain wall plate 201-212, then can pass through 3 data acquisition dresses if it exists on a curtain wall
400 are set, each data acquisition device 400 is arranged at the splice point of 4 pieces of curtain wall plates (in Fig. 2 on 101 position), Ji Kejian
Measure the relative displacement data between four pieces of curtain wall plates.It is appreciated that the data acquisition device 400 is also mountable in two pieces of curtains
At splice point between wallboard block, for detecting the relative displacement data between two pieces of curtain wall plates.
Displacement detecting sensor 101 is used to detect the relative displacement data between adjacent curtain wall plate.The displacement detecting passes
Sensor 101 can be a kind of grating sensor, and driving elastomer under the effect of external force by mass block, deformation occurs, thus band
Deformation occurs for the dynamic optical fiber being fixed on elastomer, so that the grating constant of fiber grating changes, reaches change output
The purpose of wavelength, then the drift value by measuring output wavelength can be obtained by the occurrence of acceleration, be according to the acceleration
The changing value that can be displaced.
It is appreciated that the displacement detecting sensor 101 can also be other opposite positions that can be used for detecting between multiple objects
Move the sensor of variation.
The single-chip microcontroller 102 couples collected to obtain the displacement detecting sensor 101 with the displacement detecting sensor 101
Relative displacement data.The single-chip microcontroller 102 has multiple-working mode, such as measures operating mode, reading writing working mode, output services
Mode, self-test operating mode etc., the multiple-working mode can have fixed initiation culture or with certain trigger mechanisms.
In response to measuring operating mode, which generates driving signal to the displacement detecting sensor 101, which passes
Sensor 101 detects the relative displacement data between adjacent four pieces of curtain wall plates in response to the driving signal and will test opposite
Displacement data is exported to the single-chip microcontroller 102.
Further, which further includes serioparallel exchange module 309, is encapsulated in the shell 410.It should
Serioparallel exchange module 309 and the displacement detecting sensor 101 couple, for receiving the string of the displacement detecting sensor 101 output
The relative displacement data of row data pattern.The parallel port of the output end of the serioparallel exchange module 309 and the single-chip microcontroller 102 couples,
The serioparallel exchange module 309 is by the relative displacement data conversion of serial data mode at the relative displacement data of parallel data pattern
And the relative displacement data of parallel data pattern are exported to single-chip microcontroller 102.
It is appreciated that the serioparallel exchange module 309 can be realized by one or more shift registers.
Further, which further includes memory module 103, is encapsulated in shell 410, the storage mould
Block 103 and the single-chip microcontroller 102 couple, which gets four pieces of curtain wall plates from the displacement detecting sensor 101
Between relative displacement data after can carry out simple data processing, time tag or number label etc. for example in data post, it
The relative displacement data are stored into the acquisition in the memory module 103 in order to external equipment afterwards.
Further, which may include Peripheral Interface 104, be encapsulated in the shell 410, the Peripheral Interface
104 can couple with the memory module 103, can expose Peripheral Interface 104, outside is set by raising the buckle closure of shell 410 when use
For by coupling with the Peripheral Interface 104 exposed to obtain the relative displacement data in the memory module 103.The Peripheral Interface
104 can be USB interface, TYPE-C interface etc. common data-interface.It is appreciated that needing to be separately provided Peripheral Interface
The reason is that memory module 103 is external memory, then single-chip microcontroller 102 is needed through Peripheral Interface 104 come coupled thereto.Work as use
The included memory module of single-chip microcontroller 102 does not need then through Peripheral Interface when carrying out data storage come coupled thereto, but by
Smaller in the memory space of the storage inside module of single-chip microcontroller 102, usually in 2M or so, therefore prolonged data storage may
It will lead to spilling, therefore more preferably can solve the problems, such as this by setting memory module 103 and Peripheral Interface 104.
It is appreciated that the external equipment may include monitoring server, monitoring server with Peripheral Interface 104 by obtaining
Relative displacement data in the memory module 103 are to monitor whether the relative displacement data have exception, so that judgement is mounted with this
Four pieces of curtain wall plates of data acquisition device are with the presence or absence of deformation.
The external equipment may also include service kit, and user can periodically be read using service kit by Peripheral Interface 104
It takes the relative displacement data in the memory module 103 and identifies abnormal data therein using as judging that the data acquisition device is
The foundation of no normal operation.Further, service kit to single-chip microcontroller input test signal and can also be obtained by Peripheral Interface
Corresponding feedback signal is to judge whether the single-chip microcontroller works normally.
Further, which further includes power module 105, is encapsulated in shell 410, the power supply mould
Block 105 is that serioparallel exchange module 309 and single-chip microcontroller 102 are powered.12V secondary cell can be used to realize in the power module 105.
Since the data acquisition device 400 needs to be mounted on curtain wall for a long time, if periodically needing replacing power module
105 or to power module 105 carry out charging be it is very troublesome, be easy to omit or forgetting leads to data acquisition device because artificial
The interruption that 400 power-off then causes data to acquire, this is the great challenge to safety partition.It is adopted to further strengthen data
The sustainability of acquisition means 400, settable solar recharging module 106, is encapsulated in shell 410, the solar recharging mould
The positive and negative electrode of block 106 is connected with the positive and negative anodes of the power module 105 respectively, therefore the solar recharging module 106 can constantly inhale
It receives after solar energy is converted to electric energy and charges to power module 105, thus can realize 400 long-term operation of data acquisition device
Target.
Further, it can work after power module 105 is fully charged a period of time, therefore not need constantly to charge, because
A switch module 107 can be arranged in this between solar recharging module 106 and power module 105, be encapsulated in shell 410, should
Switch module 107 is in normally open (disconnection), the unlatching when the power module 105 needs to charge.
Further, which it is next real to can be used low power relay or the chip with switching function etc.
Existing, the enable end of the switch module 107 is driven by single-chip microcontroller 102, and single-chip microcontroller 102 can be configured to periodically (such as every month, every half
A month etc.) generation driving signal controls the switch module 107 closure (connection), so that the solar recharging module 106 is electricity
Source module 105 charges.
More preferably, which further includes display module 108, the display module 108 and 102 coupling of single-chip microcontroller
It connects, the relative displacement data detected for the real-time display displacement detecting sensor 101.It is understood that when single-chip microcontroller 102 obtains
A relative displacement data are taken to start an output services mode, when the starting of output services mode, the driving of single-chip microcontroller 102 is aobvious
Show the relative displacement data that module 108 shows that this time is got.For that can be read by user convenient for the display content of the display module 108
It takes, which can be partially encapsulated in shell 410, and the one side of display is exposed outside shell 410, in order to user's reading.
In a case, which can also be encapsulated in shell 410, and shell 410 is made of transparent material,
The display module 108 is not blocked shows data.
In another embodiment, which only shows abnormal relative displacement data.102 pairs of single-chip microcontroller acquisitions
The relative displacement data arrived carry out simple multilevel iudge, the relative displacement data that will acquire such as single-chip microcontroller 102 and a default threshold
Value compares, which set according to the normal value of the relative displacement between curtain wall plate, when the relative displacement data
When greater than the preset threshold, then it represents that the relative displacement between curtain wall plate at this time is greater than normal value, it is understood that there may be falls off or takes off
The trend fallen.Single-chip microcontroller 102 is greater than the preset threshold in response to the relative displacement data and starts output services mode, in the output
Under operating mode, current relative displacement data are exported to the display module 108.It is single after exporting present relative displacement data
Piece machine 102 jumps to other operating modes.
It is appreciated that the display module 108 can be the LED display or number that the single-chip microcontroller 102 carries or outside is expanded
Code pipe.
It will be understood by those skilled in the art that appointing in various different technologies and skill can be used in information, signal and data
What technology and skill indicate.For example, above description quote from the whole text data, instruction, order, information, signal, position (bit),
Symbol and chip can by voltage, electric current, electromagnetic wave, magnetic field or magnetic particle, light field or optical particle, or any combination thereof come table
Show.
Those skilled in the art will further appreciate that, the various illustratives described in conjunction with the embodiments described herein
Logic plate, module, circuit can be realized as electronic hardware, computer software or combination of the two.Hardware for a clear explanation
With this interchangeability of software, various illustrative components, frame, module, circuit and step are with its functional shape above
Formula makees generalization description.Such functionality is implemented as hardware or software depends on concrete application and is applied to whole system
The design constraint of system.Technical staff can realize described function, but this for every kind of specific application with different modes
The realization decision of sample should not be interpreted to cause departing from the scope of the present invention.
In conjunction with presently disclosed embodiment describe various illustrative logic modules and circuit can with general processor,
Digital signal processor (DSP), specific integrated circuit (ASIC), field programmable gate array (FPGA) or other programmable logic
Device, discrete door or transistor logic, discrete hardware component or its be designed to carry out any group of function described herein
It closes to realize or execute.General processor can be microprocessor, but in alternative, which can be any routine
Processor, controller, microcontroller or state machine.Processor is also implemented as calculating the combination of equipment, such as DSP
With the combination of microprocessor, multi-microprocessor, one or more microprocessors to cooperate with DSP core or any other this
Class configuration.
In one or more exemplary embodiments, described function can be in hardware, software, firmware, or any combination thereof
Middle realization.
Description before offer be can practice to make any technical staff in this field it is described herein
Various aspects.However, it should be understood that the protection scope of the utility model should be subject to the appended claims, without that should be limited
Due to the specific structure and component of above the explained embodiment.Spirit and scope of the those skilled in the art in the utility model
It is interior, various changes and modifications can be carried out to each embodiment, these are changed and modification also falls in the protection scope of the utility model
Within.In addition, the use of term first, second, upper and lower etc. does not represent any sequence to importance, position, direction, and
It is only to be distinguished an element with another element with term first, second is equal.In addition, term one, one etc. use
It is not offered as the limitation to quantity, and only indicates the project and at least has one.
Claims (10)
1. a kind of data acquisition device, which is characterized in that for providing related data in curtain wall monitoring system, the data are adopted
Acquisition means include:
Displacement detecting sensor is mounted at the splice point of multiple curtain wall plates, opposite between adjacent curtain wall plate for detecting
Displacement data；
Single-chip microcontroller is coupled with the displacement detecting sensor, controls the displacement detecting sensor in response to measurement operating mode
It detects the relative displacement data between the adjacent curtain wall plate and obtains the relative displacement data with described for judging
Multiple curtain wall plates are with the presence or absence of deformation.
2. data acquisition device as described in claim 1, which is characterized in that the data acquisition device further include:
Serioparallel exchange module is coupled with the displacement detecting sensor and the single-chip microcontroller, for passing from the displacement detecting
Sensor receives the relative displacement data so that the relative displacement data are converted to parallel data form by serial data form,
And the relative displacement data of parallel data form are input to the single-chip microcontroller.
3. data acquisition device as described in claim 1, which is characterized in that the data acquisition device further include:
Display module, the display module and the single-chip microcontroller couple, and the single-chip microcontroller is in response to output services scheme control institute
It states display module and shows the relative displacement data.
4. data acquisition device as claimed in claim 3, which is characterized in that be greater than in response to the relative displacement data default
Threshold value, the single-chip microcontroller trigger the output services mode.
5. data acquisition device as described in claim 3 or 4, which is characterized in that the display module is that charactron or LED are aobvious
Display screen.
6. data acquisition device as described in claim 1, which is characterized in that the data acquisition device further include:
Memory module, the memory module and the single-chip microcontroller couple, and the relative displacement data are stored in by the single-chip microcontroller
In order to external equipment acquisition in the memory module.
7. data acquisition device as claimed in claim 6, which is characterized in that the data acquisition device further include:
Communication module, the communication module and the single-chip microcontroller couple, and the single-chip microcontroller is in response to read work scheme control institute
It states communication module and transmits the relative displacement data to the external equipment.
8. data acquisition device as claimed in claim 6, which is characterized in that the external equipment includes monitoring server or inspection
Repair tool.
9. the data acquisition device as described in any one of claim 1-4,6-8, which is characterized in that the data acquisition device
Further include:
Power module, for powering for the data acquisition device.
10. data acquisition device as claimed in claim 9, which is characterized in that the data acquisition device further include:
Solar recharging module, the solar recharging module and the power module couple, for filling for the power module
Electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173827.2U CN208567833U (en) | 2018-07-23 | 2018-07-23 | A kind of data acquisition device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173827.2U CN208567833U (en) | 2018-07-23 | 2018-07-23 | A kind of data acquisition device |
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| Publication Number | Publication Date |
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| CN208567833U true CN208567833U (en) | 2019-03-01 |
Family
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| CN201821173827.2U Expired - Fee Related CN208567833U (en) | 2018-07-23 | 2018-07-23 | A kind of data acquisition device |
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| CN (1) | CN208567833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049028A (en) * | 2021-03-05 | 2021-06-29 | 查垚润 | Data acquisition module, curtain automatic check out system and automated inspection formula curtain |
-
2018
- 2018-07-23 CN CN201821173827.2U patent/CN208567833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049028A (en) * | 2021-03-05 | 2021-06-29 | 查垚润 | Data acquisition module, curtain automatic check out system and automated inspection formula curtain |
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