CN207234941U - A kind of digital image acquisition instrument - Google Patents
A kind of digital image acquisition instrument Download PDFInfo
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- CN207234941U CN207234941U CN201721190518.1U CN201721190518U CN207234941U CN 207234941 U CN207234941 U CN 207234941U CN 201721190518 U CN201721190518 U CN 201721190518U CN 207234941 U CN207234941 U CN 207234941U
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- image acquisition
- sensor
- digital image
- carrying platform
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Abstract
The utility model digital image acquisition instrument, composition includes, rack, article carrying platform and image acquisition mechanism, frame upper end is equipped with two parallel slides, image acquisition mechanism is across being arranged between two slides, image acquisition mechanism has the strip combination camera being consecutively arranged to form by some imaging sensors, imaging sensor shooting direction is downward and face article carrying platform, the back fixation of rack has supporting vertical plate, hydraulic cylinder is fixed with supporting vertical plate, the head of hydraulic cylinder output rod is connected with image acquisition mechanism, it is set to be slided on slide for pushing and pulling image acquisition mechanism, optical sensor is fixed with front side of supporting vertical plate, temperature sensor and humidity sensor.The utility model can not only adjust the object being placed on platform its height, but also by the disposable collection of strip combination camera, obtain the polar plot with original size dimension.Whole process, it is easy to operate, precision is high, efficient, break away from the dependence to various large-scale measuring instruments and to professional operator.
Description
Technical field
The application of environment measurement and sensor when the utility model is related to accurate shooting, and in particular to a kind of digital picture is adopted
Collect instrument.
Background technology
At present, in the instrument and equipment that commercially can directly gather image, to shape size weight of acquisition target etc.
Factor has limited, and can gather the drawing that such as shape is small, thickness is thin, but for thick and heavy object such as bookcase front decorative pattern
Collection, then cannot easily and accurately gather.
In existing technology, after most of material picture collections, the vector quantization process of view data is excessively complicated, process
Step is more, and operation is busy, and artificial technology's dependence is high, and there are the of high cost, defect such as the time is long, precision is low.
Existing collecting device easily ignores influence of the environmental factor to collection effect when gathering image.Due to temperature,
The influence of the environmental factor such as humidity and intensity of illumination gathers the collection effect it is possible that different to same object pattern（It is right
Some special object such as historical relics, the shadow of temperature, humidity and intensity of illumination to historical relic in itself is should be noted in Image Acquisition
Ring, control environment should be built so that the effect of shooting reaches optimal）, in addition when the light filling intensity of combination camera, tone, exposure
Between the factor such as length difference, different phenomenons will be presented to the pattern of collection.Therefore, it is necessary to collection when environmental factor into
Row measures, while the parameter of combination camera optimal acquisition is determined using light meter.
The content of the invention
The technical problems to be solved by the invention are to overcome the disadvantages mentioned above of the prior art, there is provided a kind of digital picture is adopted
Collect instrument, by built-in sensor and measuring instrument, collection environment is measured, to know object Collecting Pattern environment in advance
Temperature, humidity and intensity of illumination, acquisition of information is more perfect, and the parameter for gathering combination camera is set accordingly, obtains
Preferable Image Acquisition effect.Easy to operate at the same time, efficient, precision is high, and operating cost and management cost are relatively low.
In order to solve the above technical problems, a kind of digital image acquisition instrument provided by the invention, composition include, rack, load
Thing platform and image acquisition mechanism, the article carrying platform is located in rack, for carrying thing to be captured, it is characterised in that：It is described
Frame upper end is equipped with two parallel slides, and described image collecting mechanism is between two slides are arranged at, image acquisition mechanism
With the strip combination camera being consecutively arranged to form by some imaging sensors, described image sensor shooting direction downward and
Face article carrying platform, the back fixation of the rack have supporting vertical plate, hydraulic cylinder are fixed with the supporting vertical plate, hydraulic cylinder is defeated
The head of rod is connected with image acquisition mechanism, it is slided on slide for pushing and pulling image acquisition mechanism, and the support is vertical
Optical sensor, temperature sensor and humidity sensor are fixed with front side of plate.
In order to further solve above-mentioned technical problem, this digital image acquisition instrument also has following improve：
1st, described image sensor is single channel or multichannel linear imaging sensor.
2nd, described image collecting mechanism has housing, and the strip combination camera is fixed on housing, the housing both ends
Coordinate with slide and realize slip.
3rd, the dorsal part of the supporting vertical plate is provided with LED display, for showing optical sensor, temperature sensor and wet
The data that degree sensor collects.
4th, folding rack is provided between the article carrying platform and bottom of the frame and for driving article carrying platform to move up and down
Lifting drive, the lifting drive for hydraulic cylinder or driving motor.
The beneficial effects of the utility model are：On the one hand, the digital image acquisition instrument is spelled by some imaging sensors
The combination camera into strip size is connect, can not only adjust its height for the object being placed on platform, but also pass through length
The disposable collection of strip combination camera, can obtain the polar plot consistent with original size dimension.On the other hand, this number
Word image capture instrument is integrated with optical sensor, temperature sensor and humidity sensor, and is configured with LED display, to adopting
The data of collection are shown, when such environmental effects are larger, can artificially improve the environment of Image Acquisition, and building control environment makes
The best results that must be shot.The numerical value of light is surveyed using light meter at the same time, the parameter such as aperture, shutter combination to gathering combination camera
Set so that the effect of combination camera shooting reaches optimal.Whole process, it is easy to operate, precision is high, efficient, break away from
Dependence to various large-scale measuring instruments and to professional operator.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is digital image acquisition instrument isometric front view.
Fig. 2 is digital image acquisition instrument rear isometric view.
Figure label is schematically as follows：
1- racks；2- article carrying platforms；3- slides；4- combination cameras；5- supporting vertical plates；6- first hydraulic cylinders；7- housings；8-
LED display；9- folding racks；10- second hydraulic cylinders.
Embodiment
As shown in Figure 1 and Figure 2, the present embodiment digital image acquisition instrument, composition include：Rack 1, article carrying platform 2 and image
Collecting mechanism, article carrying platform 2 are located at 1 in rack, for carrying thing to be captured.Image acquisition mechanism has housing 7 and is fixed on
The strip combination camera 4 being consecutively arranged to form by some imaging sensors of housing 7, imaging sensor are logical for single channel or more
Road linear imaging sensor, imaging sensor shooting direction is downward and face article carrying platform.Image sensor types can be
One or both of CCD, COMS, the size dimension of its strip can be depending on the size of Acquisition Instrument.1 upper end of rack is equipped with
Two parallel slides 3, for image acquisition mechanism between two slides are arranged at, housing both ends coordinate with slide realizes slip.
The back fixation of rack 1 has supporting vertical plate 5, and first hydraulic cylinder 6, the head of 6 output rod of first hydraulic cylinder are fixed with supporting vertical plate 5
The housing 7 of portion and image acquisition mechanism connects, and it is slided on slide for pushing and pulling image acquisition mechanism, supporting vertical plate 5
Front side is fixed with optical sensor, temperature sensor and humidity sensor, and the dorsal part of supporting vertical plate is provided with LED display 8, uses
In the data that display optical sensor, temperature sensor and humidity sensor collect.For some special objects such as historical relic figure
Otherwise the collection of picture will produce historical relic larger injury, it is necessary to carry out under particular circumstances in itself, the biography in this example
Sensor does not only take up small, integrated level height, while to environment real time monitoring, the data real-time display of monitoring is shown in LED
On screen, good supervisory function bit can be played to desired particular surroundings.
As shown in Figure 1 and Figure 2, it is provided with folding rack 9 and for driving loading to put down between 1 bottom of article carrying platform 2 and rack
The second hydraulic cylinder 10 that platform moves up and down.By the telescopic action of the longitudinal direction of second hydraulic cylinder 10, accurately adjusted so as to convenient
Podium level is saved, easy to gather the image of different-thickness object.In addition to this it is possible to using driving motor driving article carrying platform
Move up and down.
As preference, the present embodiment digital image acquisition instrument is also equipped with hand-held light meter, light is surveyed using light meter
Numerical value, to gather combination camera aperture, shutter combination etc. parameter set so that combination camera shooting effect reach
Most preferably.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
Into technical solution, all fall within the protection domains of application claims.
Claims (6)
1. a kind of digital image acquisition instrument, composition include, rack, article carrying platform and image acquisition mechanism, the article carrying platform position
In in rack, for carrying thing to be captured, it is characterised in that：The frame upper end is equipped with two parallel slides, described image
For collecting mechanism between two slides are arranged at, image acquisition mechanism has the length being consecutively arranged to form by some imaging sensors
Strip combination camera, described image sensor shooting direction is downward and face article carrying platform, the back fixation of the rack have branch
Riser is supportted, is fixed with hydraulic cylinder in the supporting vertical plate, the head of hydraulic cylinder output rod is connected with image acquisition mechanism, for pushing away
Draw image acquisition mechanism it is slided on slide, optical sensor, temperature sensor are fixed with front side of the supporting vertical plate
And humidity sensor.
2. digital image acquisition instrument according to claim 1, it is characterised in that：Described image sensor is single channel or multichannel
Linear imaging sensor.
3. digital image acquisition instrument according to claim 1, it is characterised in that：Described image collecting mechanism has housing, described
Strip combination camera is fixed on housing, and the housing both ends coordinate with slide realizes slip.
4. digital image acquisition instrument according to claim 1, it is characterised in that：The dorsal part of the supporting vertical plate is provided with LED and shows
Display screen, the data collected for showing optical sensor, temperature sensor and humidity sensor.
5. digital image acquisition instrument according to claim 1, it is characterised in that：Set between the article carrying platform and bottom of the frame
There are folding rack and the lifting drive for driving article carrying platform to move up and down, the lifting drive is hydraulic cylinder.
6. digital image acquisition instrument according to claim 1, it is characterised in that：Also there is hand-held light meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190518.1U CN207234941U (en) | 2017-09-18 | 2017-09-18 | A kind of digital image acquisition instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190518.1U CN207234941U (en) | 2017-09-18 | 2017-09-18 | A kind of digital image acquisition instrument |
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| Publication Number | Publication Date |
|---|---|
| CN207234941U true CN207234941U (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721190518.1U Active CN207234941U (en) | 2017-09-18 | 2017-09-18 | A kind of digital image acquisition instrument |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565564A (en) * | 2020-11-26 | 2021-03-26 | 合肥美的智能科技有限公司 | Data acquisition device |
| CN112903343A (en) * | 2021-01-25 | 2021-06-04 | 通化师范学院 | Geographic data collection device and collection method thereof |
-
2017
- 2017-09-18 CN CN201721190518.1U patent/CN207234941U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565564A (en) * | 2020-11-26 | 2021-03-26 | 合肥美的智能科技有限公司 | Data acquisition device |
| CN112903343A (en) * | 2021-01-25 | 2021-06-04 | 通化师范学院 | Geographic data collection device and collection method thereof |
| CN112903343B (en) * | 2021-01-25 | 2022-11-08 | 通化师范学院 | Geographic data collection device and collection method thereof |
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