CN201037829Y - Folding number optical scanning instrument - Google Patents
Folding number optical scanning instrument Download PDFInfo
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- CN201037829Y CN201037829Y CNU2007201509921U CN200720150992U CN201037829Y CN 201037829 Y CN201037829 Y CN 201037829Y CN U2007201509921 U CNU2007201509921 U CN U2007201509921U CN 200720150992 U CN200720150992 U CN 200720150992U CN 201037829 Y CN201037829 Y CN 201037829Y
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Abstract
The utility model relates to a folding digital optical scanner, and pertains to the technical field of cutting and core information choosing, selection and storage in petroleum industry, mining and coal industry. The utility model consists of a body(11), a camera lifting motor(1), a guide(2), a linear array camera(3), a lamp rotating mechanism(4), a folding mechanism(5), a circuit control box(6), a mobile mechanism(7), a gearbox(8), a lamp(9), a horizontal roller shaft(10) and a translation motor 12. As the utility model adopts linear array high resolution digital optical camera, definition of collected images is high, and resolution and collection speed is obviously improved. The utility model is essentially applied to the technical field of cutting and core information choosing, selection and storage in petroleum industry, mining and coal industry. The utility model has the advantages of facilitating image information collection, processing and permanent storage, in particular to irregular and round objects, low distortion of image colors, accurate quantitative analysis, small equipment volume, light weight, and facilitating carrying and field work.
Description
One, technical field
The utility model belongs to industry landwaste, rock core information such as oil, Di Kuang, coal and collects and records the storing technology field, relate to a kind of instrument that landwaste and rock core are carried out high-resolution picture scanning and image is carried out quantitative test and management, especially collapsible digit optical scanner.
Two, background technology
At present in the known technology, industries such as each oil, Di Kuang, coal are carried out landwaste, the medium-term and long-term existence inconvenience of rock core geological analysis and difficult at the scene, the one, the variation of landwaste, the rock core lithology of detecting by an unaided eye before how changing, the 2nd, how effectively on-the-spot landwaste, rock core information material are preserved in management.Meanwhile, the extensive of the develop rapidly of computer networking technology, especially oil field LAN (Local Area Network) popularized, and the demand that jumbo landwaste, rock core integrated data information transmit task is very outstanding.Use portable equipment field condition image data, set up the networked landwaste image database in the scope of full oil field, and make network operation on it, serve vast geology scientific research personnel in oil-gas exploration and development work, it is imperative to play a greater role.
At present international and domestic also have indivedual correlation techniques and product openly, quantitative analysis method invention as Chinese patent 03118719.6 cutting description instrument and landwaste lithology and oil-abundance relates to the quantitative analysis method of a kind of cutting description instrument and landwaste lithology and oil-abundance.This cutting description instrument contains power supply, casing, gamma ray detectors, electronic processing circuit, camera head, the chip sample box, ultraviolet source, the gamma ray detectors that has shielding construction is installed on the base plate of casing, the chip sample box is installed in detector scintillation crystal upper end, and electronic image pickup device and ultraviolet source are installed above it, and the pulse signal input electronic processing circuit that detector obtained is differentiated the input end of amplifier stage comparer, the output of electronic processing circuit connects computing machine, and the video line of electronic image pickup device connects the video interface of computing machine.The ratio that accounts for the analyzed area area by the fluorescence area of determining rock debris fluorescent picture to be measured detects the landwaste oil-abundance, and the gamma step-by-step counting of adopting gamma detector to obtain is handled, and judges the sand shale proportional numers.These related known technology all are to attempt by the photography video recorder landwaste, the rock core that just goes out tube to be carried out image acquisition, thereby whole geology information materials of landwaste, rock core are remained.Because the photographic effects of photography video tape recorder is subjected to the influence of focal length and environment bigger, and follow operator's technical merit that very big relation is arranged to their grasp, so it is clear inadequately the landwaste and the rock core image of collection to occur, and aberration is arranged, not as the people detects by an unaided eye clear.The geological information analysis of landwaste and rock core has been brought very big inconvenience and error for so follow-up exploration scientific research personnel.
Three, summary of the invention
The purpose of this utility model is to propose high resolving power, high definition, Hi-Fi landwaste and the rock core image acquisition digit optical scanner that a kind of Foldable convenient carries, promptly collapsible digit optical scanner.
The measure that realizes the present utility model purpose is: underpart is installed circuit control box, the rear portion is the hinged fold mechanism in middle part upwards, After-Body fold mechanism top is fixedly connected with the travel mechanism of motor, guide rail is connected with travel mechanism, be connected wheel box between travel mechanism and the motor, fixing linear array camera also in the travel mechanism, body middle part upside workplace fixed lamp tube and horizontal roll shaft, the fluorescent tube fixed mechanism is connected with the fluorescent tube rotating mechanism.
Advantage of the present utility model is: adopt linear array high-resolution digital optics camera, the image definition height of collection significantly improves resolution and picking rate; Adopt the color automatic self-balance regulating technique to realize gathering the automatic chromatic aberration correction of image; The design of employing fold mechanism is convenient to the field and is portably used.Main industry landwaste, the rock core information acquisition storing technology fields such as oil, Di Kuang, coal of using.Especially convenient to the acquisition process and the permanent preservation of object image information such as irregular and circle, the image color distortion is few and quantitative test is accurate, equipment volume is little and in light weight, convenient carrying and field work are applicable to the high-resolution picture collection and the permanent preservation of the on-the-spot landwaste in well site, rock core in each oil, Di Kuang, the coal exploration.
Four, description of drawings
Fig. 1 is that the master of the utility model embodiment 1 looks synoptic diagram
Fig. 2 is the left view synoptic diagram of the utility model embodiment 1
Fig. 3 is the front view after the utility model embodiment 1 folds
Be labeled as in the accompanying drawing: camera lifting motor 1, guide rail 2, linear array camera 3, fluorescent tube rotating mechanism 4, fold mechanism 5, circuit control box 6, travel mechanism 7, wheel box 8, fluorescent tube 9, horizontal roll shaft 10, body 11, translation motor 12
Five, embodiment
Embodiment 1: the utility model embodiment is by body 11, camera lifting motor 1, guide rail 2, linear array camera 3, fluorescent tube rotating mechanism 4, fold mechanism 5, circuit control box 6, travel mechanism 7, wheel box 8, fluorescent tube 9, formations such as horizontal roll shaft 10 and translation motor 12.Circuit control box 6 is installed in body 11 bottoms, the rear portion is the hinged fold mechanism 5 in middle part upwards, body 11 rear portion fold mechanisms 5 tops are fixedly connected with the travel mechanism 7 of translation motor 12, guide rail 2 is connected with travel mechanism 7, be connected wheel box 8 between travel mechanism 7 and the translation motor 12, also be fixedly connected with the linear array camera 3 of camera lifting motor 1 in the travel mechanism 7, body 11 middle part upside workplace fixed lamp tube 9 and horizontal roll shaft 10, fluorescent tube 9 fixed mechanisms are connected with fluorescent tube rotating mechanism 4.
Level, vertical movement mechanism 7 are advanced translation motor 12 by corresponding synchronous respectively and are connected with camera lifting motor 1, control, and with move horizontally guide rail 2, wheel box 8, compositions such as band synchronously.Fold mechanism 5 is made up of screw rod, fixed head and hold-down nut.Rotating mechanism is made up of stepper motor 1, two horizontal roll shaft, worm type of reduction gearings.The circuit control section of circuit control box 6 mainly is made up of control circuit board, driver, rectifier and Switching Power Supply.
After above the landwaste that requires information acquisition, rock core are placed on horizontal roll shaft 10, pass through computer software control, send the information acquisition instruction, drive instrument translation motor 12 and rotate horizontal roll shaft 10, cause landwaste, rock core to move, having high-resolution linear array camera 3 beginnings simultaneously gathers in body surface picture information and the input computer, so that carry out permanent preservation, management and application in real time.When rotation is carried out image acquisition to object, send the rotation acquisition instructions by computing machine, pass to the control circuit board single-chip microcomputer by signal wire, single-chip microcomputer is received acquisition instructions and is made rotating mechanism work by driver drives translation motor 12.Simultaneous computer also provides instruction to linear array high-resolution digital acquisition camera by 1,000 million netting twines and carries out image acquisition, and the signal of collection returns input computer again in real time by 1,000 million netting twines.Can not send the automatic focusing instruction by computing machine if the image effect of gathering is good, drive camera lifting motor 1 and linear array high-resolution linear array camera 3 is moved up and down reach automatic focusing.When object being carried out the plan view image collection, send the plane acquisition instructions by computing machine, pass to the control circuit board single-chip microcomputer by signal wire, single-chip microcomputer is received acquisition instructions makes level, vertical movement mechanism 7 carry out translation by driver drives electric rotating machine 1.Simultaneous computer also provides instruction to linear array high-resolution linear array camera 3 by 1,000 million netting twines and carries out image acquisition, and the signal of collection returns input computer again in real time by 1,000 million netting twines.
When packing up the utility model, first powered-down takes out specimen, keeps guide rail 2, linear array camera 3 and fluorescent tube 9 well, and by operation fold mechanism 5, with body 11 rear portion upper sections, folded beneath presses nearly body workplace position can realize being convenient for carrying forward.
The utility model embodiment also adopts following multinomial prior art:
1, adopts the color automatic self-balance regulating technique to realize gathering the automatic chromatic aberration correction of image, guarantee to gather the high definition and the high fidelity of image.
2, adopt low-voltage differential signal transmission (LVDS) technology, realize communication and the harmless transmission of pictorial data between computing machine and the linear array digital scanning camera.
3, the collection of the high-resolution picture of employing linear array digital scanning technology realization landwaste rock core image and the preservation of picture information.
4, the employing single-chip microcomputer control technology is realized the synergic rotation between a plurality of motors, guarantees the angle of motor rotation and the cooperation between the linear array digital scanning camera exposure time simultaneously, reaches the purpose of gathering object image.
5, adopt the USB interface communication technology to realize the communications protocol of computing machine and circuit control section, drive instrument work.
6, adopt the three dimensions algorithm to realize the 3-d recovery emulation of landwaste and rock core image, reach the speciality habit of observing landwaste and rock core image.
7, adopt the quantitative test that the computing machine picture and text are visual, quantitative analysis tech is realized landwaste, rock core image, the automatic judgement of lithology.
8, adopt aluminium type material and fold mechanism to guarantee the quality of equipment, instrument and equipment in light weight, volume is little, and use at the scene of being convenient for carrying.
Advantage and the beneficial effect of the utility model embodiment are: adopt linear array high-resolution digital optics camera, the image definition height of collection significantly improves resolution and picking rate.It is not high to have changed the existing product sharpness, the present situation that picking rate is slow.Adopt the color automatic self-balance regulating technique to realize gathering the automatic chromatic aberration correction of image.It is technician's influence that the high definition of assurance collection image and high fidelity are not subjected to the people.Adopt USB communication interface technology and low-voltage differential signal transmission (LVDS) technology to realize carrying out data acquisition and communication, changed and at computing machine image collection card to be installed in the past and to carry out data acquisition and communication by 1,000 million broadband line.
The utility model embodiment mainly uses industry landwaste, rock core information acquisition storing technology fields such as oil, Di Kuang, coal.Especially convenient to the acquisition process and the permanent preservation of object image information such as irregular and circle, the image color distortion is few and quantitative test is accurate, equipment volume is little and in light weight, convenient carrying and field work are applicable to the high-resolution picture collection and the permanent preservation of the on-the-spot landwaste in well site, rock core in each oil, Di Kuang, the coal exploration.
Claims (5)
1. collapsible digit optical scanner, by body (11), camera lifting motor (1), guide rail (2), linear array camera (3), fluorescent tube rotating mechanism (4), fold mechanism (5), circuit control box (6), travel mechanism (7), wheel box (8), fluorescent tube (9), horizontal roll shaft (10) and translation motor formations such as (12) is characterized in that, circuit control box (6) is installed in body (11) bottom, the rear portion is middle part hinged fold mechanism (5) upwards, body (11) rear portion fold mechanism (5) top is fixedly connected with the travel mechanism (7) of motor (1), and guide rail (2) is connected with travel mechanism (7), is connected wheel box (8) between travel mechanism (7) and the translation motor (12), fixing linear array camera (3) also in the travel mechanism (7), also be fixedly connected with the linear array camera (3) of camera lifting motor (1) in the travel mechanism (7), body (11) middle part upside workplace fixed lamp tube (9) and horizontal roll shaft (10), fluorescent tube (9) fixed mechanism is connected with fluorescent tube rotating mechanism (4).
2. collapsible digit optical scanner as claimed in claim 1 is characterized in that, linear array camera (3) is installed on the guide rail (2) that is connected with horizontal vertical travel mechanism (7).
3. collapsible digit optical scanner as claimed in claim 1 is characterized in that, the rotating mechanism below that is connected with guide rail (2) is circuit control box (6).
4. collapsible digit optical scanner as claimed in claim 1 is characterized in that fold mechanism (5) is made up of screw rod, fixed head and hold-down nut.
5. collapsible digit optical scanner as claimed in claim 1, it is characterized in that, circuit control box (6) connects translation motor (12) and camera lifting motor (1) by circuit, and circuit control box (6) is gone up and single card microcomputer is installed and left the data communication interface that is connected with linear array camera (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201509921U CN201037829Y (en) | 2007-05-18 | 2007-05-18 | Folding number optical scanning instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201509921U CN201037829Y (en) | 2007-05-18 | 2007-05-18 | Folding number optical scanning instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037829Y true CN201037829Y (en) | 2008-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201509921U Expired - Fee Related CN201037829Y (en) | 2007-05-18 | 2007-05-18 | Folding number optical scanning instrument |
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| CN (1) | CN201037829Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509870B (en) * | 2009-01-19 | 2011-05-18 | 高铁检测仪器（东莞）有限公司 | Carbon black content grade analysis method in rubber goods |
| CN102207450A (en) * | 2011-03-17 | 2011-10-05 | 荆州市华孚信息技术有限公司 | Non-cylindrical rock core surface acquisition apparatus |
| CN102621145A (en) * | 2012-04-13 | 2012-08-01 | 成都西图科技有限公司 | Split type rock core scanner |
| CN103217422A (en) * | 2013-01-31 | 2013-07-24 | 湖北长地石油科技开发有限公司 | Foldable portable rock core image acquisition instrument |
| CN104658223A (en) * | 2014-07-22 | 2015-05-27 | 南通博士未来信息科技有限公司 | Scanning type energy consumption centralized acquisition device and scanning type energy consumption centralized acquisition method |
| CN106501179A (en) * | 2016-11-04 | 2017-03-15 | 武汉理工大学 | Bituminous mixture aggregate skeleton imaging device and method |
| CN107016307A (en) * | 2017-05-22 | 2017-08-04 | 惠州市俊康电子科技有限公司 | A kind of information collection apparatus |
| WO2019029489A1 (en) * | 2017-08-08 | 2019-02-14 | 中国科学院地质与地球物理研究所 | On-site system and method for scanning rock detritus during drilling in oil and gas field |
-
2007
- 2007-05-18 CN CNU2007201509921U patent/CN201037829Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509870B (en) * | 2009-01-19 | 2011-05-18 | 高铁检测仪器（东莞）有限公司 | Carbon black content grade analysis method in rubber goods |
| CN102207450A (en) * | 2011-03-17 | 2011-10-05 | 荆州市华孚信息技术有限公司 | Non-cylindrical rock core surface acquisition apparatus |
| CN102621145A (en) * | 2012-04-13 | 2012-08-01 | 成都西图科技有限公司 | Split type rock core scanner |
| CN102621145B (en) * | 2012-04-13 | 2013-11-27 | 成都西图科技有限公司 | Split type rock core scanner |
| CN103217422A (en) * | 2013-01-31 | 2013-07-24 | 湖北长地石油科技开发有限公司 | Foldable portable rock core image acquisition instrument |
| CN104658223A (en) * | 2014-07-22 | 2015-05-27 | 南通博士未来信息科技有限公司 | Scanning type energy consumption centralized acquisition device and scanning type energy consumption centralized acquisition method |
| CN106501179A (en) * | 2016-11-04 | 2017-03-15 | 武汉理工大学 | Bituminous mixture aggregate skeleton imaging device and method |
| CN107016307A (en) * | 2017-05-22 | 2017-08-04 | 惠州市俊康电子科技有限公司 | A kind of information collection apparatus |
| WO2019029489A1 (en) * | 2017-08-08 | 2019-02-14 | 中国科学院地质与地球物理研究所 | On-site system and method for scanning rock detritus during drilling in oil and gas field |
| US11041383B2 (en) | 2017-08-08 | 2021-06-22 | Institute Of Geology And Geophysics, Chinese Academy Of Sciences | System and method for scanning while-drilling rock fragments in an oil and gas field |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 Termination date: 20130518 |