CN204241061U - Tank wagon volume calibration device - Google Patents
Tank wagon volume calibration device Download PDFInfo
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- CN204241061U CN204241061U CN201420785756.7U CN201420785756U CN204241061U CN 204241061 U CN204241061 U CN 204241061U CN 201420785756 U CN201420785756 U CN 201420785756U CN 204241061 U CN204241061 U CN 204241061U
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- survey device
- translocation
- main survey
- tank wagon
- laser
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Abstract
Tank wagon volume calibration device, comprise image laser translocation spatial digitizer, computing module and display module, described image laser translocation spatial digitizer comprises pedestal, horizontal rotary mechanism, main survey device, pitching rotating mechanism, scanning mechanism, laser line generator, Digital Video and control module, wherein pedestal is located at bottom image laser translocation spatial digitizer, this pedestal top is provided with horizontal rotary mechanism, and horizontal rotary mechanism top is located at by main survey device; Described main survey device top is provided with pitching rotating mechanism, is provided with Digital Video and scanning mechanism between this pitching rotating mechanism; The top of described scanning mechanism is also provided with laser line generator; The inside of described main survey device is provided with control module; Described image laser translocation spatial digitizer is connected with computing module, and this computing module is connected with display module; This product reduces the cost of tank wagon oil tank volume calibrating, improves security and work efficiency, reduces working strength, measures accurately, is worth promoting.
Description
Technical field
The utility model relates to field of measuring technique, especially a kind of tank wagon volume calibration device.
Background technology
Automobile oil truck is the special special car of transport by road liquid petroleum, chemical products, and it is on automobile, install metering oil tank, is not only storage, means of transport, is also the measurement instrument for oil product handing-over, trade settlement after assay approval.It belongs to the working measuring instrument of state compulsion calibrating.In recent years, along with the growing tension of energy products, the price of oil product rises steadily.The main measurement instrument that automobile oil truck transports as oil product, tank wagon capacity measurement problem becomes increasingly conspicuous, people's awareness of the legal system progressively improves, for ensureing the justice, just of trade both sides oil product handing-over, require to measure accurately tank wagon capacity, set up accurately, reliably, fast, easily tank wagon capacity calibrating installation be society needs, the needs of economic development.Long-term research and exploration are carried out for the calibrating of automobile oil truck capacity abroad, achieved remarkable achievement.OIML (OMIL) has delivered corresponding metering specification in 1878---OMILR70E78 " Road and railtankers ", made elaboration to the substance of calibrating in specification, the calibration method summing up tank car capacity is divided into geometric measurement method and volume relative method substantially.Continuing to use on original metering method basis.Also advancing to utilizing on the road of the equipment of high-tech laser scanning measurement principle research and development measurement tank wagon.
Because existing tank wagon capacity detecting method is due to the impact of some factors, oil transportation management link is caused to measure the scale state owned enterprises such as the problem long-standing problem PetroChina Company Limited. of loss and China Petrochemical Industry.At present main " the capacity relative method " adopted in the world, but due to the condition of demand fulfillment harsher.Domestic still widely used " size method " actual gauging error is greater than 0.25%, do not meet Standard " JJG133-2005 road tanker vehicle volume " requirement, both the overall uncertainty of tank wagon verification result was not more than the requirement of 0.25%, was difficult to meet actual metered calibrating needs.When " capacity relative method " is measured, an empty tank wagon must be had, but common tank wagon time of metering approximately wants time half a day, brings very large puzzlement to the normal production of enterprise and operation.When measuring with artificial " size method ", precision is difficult to control, and under best state, precision also can only close to 0.5%, and will carry out work under the environment of oil gas due to metrological personnel, very unfavorable to health of human body.
Utility model content
The utility model aims to provide one and increases work efficiency, and reduces working strength and guarantees magnitude tracing tank wagon volume calibration device accurately and reliably.
For achieving the above object, the utility model provides following technical scheme: tank wagon volume calibration device, comprise image laser translocation spatial digitizer, computing module and display module, described image laser translocation spatial digitizer comprises pedestal, horizontal rotary mechanism, main survey device, pitching rotating mechanism, scanning mechanism, laser line generator, Digital Video and control module, wherein pedestal is located at bottom image laser translocation spatial digitizer, this pedestal top is provided with horizontal rotary mechanism, and horizontal rotary mechanism top is located at by main survey device; Described main survey device top is provided with pitching rotating mechanism, is provided with Digital Video and scanning mechanism between this pitching rotating mechanism; The top of described scanning mechanism is also provided with laser line generator; The inside of described main survey device is provided with control module; Described image laser translocation spatial digitizer is connected with computing module, and this computing module is connected with display module.
As further scheme of the present utility model: described Digital Video has two, is symmetrical arranged, be located at the both sides of scanning mechanism respectively.
As further scheme of the present utility model: described main survey device top is provided with handle.
As further scheme of the present utility model: the rear side of described main survey device is provided with USB joint.
As further scheme of the present utility model: the inside of described main survey device is provided with power supply.
Compared with prior art, the beneficial effects of the utility model are: this tank wagon volume calibration device, and calibration accuracy is high: from principle, less owing to being affected by other factors, so calibration accuracy can be accomplished very high, in general, error is less than 0.2%.Metered rate is fast: the time of a calibrating tank, capacity relative method short time consumption was long, and wastes a large amount of water resources usually all at two hours.Expense is low: owing to not needing standard measuring device, the place not needing to fix, does not also need a large amount of water resources, and the expense of whole verification process greatly reduces; Equipment is easy to operation: after being set up by instrument, in verification process, and operating personnel are actually and are not engaged, very convenient.Data processing is fast: after calibrating terminates, result of calculation just can give user at that time, and can use three dimensional graph display due to result, and user clearly can see the outer shape of tank wagon, consider the advantage of this product on calibration accuracy, the market competitiveness will be very strong
This product adopts " 3-D photography measuring technique ", achieves the function of 3 D stereo scanning tank wagon outer surface, improves the precision of tank wagon volumetric metering.Adopt " photography cartesian geometry technology ", solve well picture data cannot with the problem such as laser ranging data is combined.Adopt " laser ranging technique ", solve the coarse technical barrier of photogrammetric depth survey, successfully breach traditional tank wagon calibration method (capacity relative method and geometric measurement method).Adopt " dimension display technologies ", achieve tank wagon outside and restore the functions such as stereo display.
This product reduces the cost of tank wagon oil tank volume calibrating, improves the security of calibration operation process, work efficiency, reduces working strength, solves the backward measurement means of the calibrating of automobile oil truck, guarantee that magnitude tracing accurately and reliably, is worth promoting.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present utility model;
Fig. 2 is rear view of the present utility model;
Fig. 3 is connection diagram of the present utility model;
Fig. 4 is the assembling schematic diagram of Digital Video and scanning mechanism.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, in the utility model embodiment, tank wagon volume calibration device, comprise image laser translocation spatial digitizer, computing module and display module, described image laser translocation spatial digitizer comprises pedestal 1, horizontal rotary mechanism 2, main survey device 3, pitching rotating mechanism 4, scanning mechanism 5, laser line generator 6, Digital Video 7, USB joint 8, handle 9, control module and power supply, wherein pedestal 1 is located at bottom image laser translocation spatial digitizer, for stabilized image laser translocation spatial digitizer, this pedestal 1 top is provided with horizontal rotary mechanism 2, horizontal rotary mechanism 2 top is located at by main survey device 3, main survey device 3 can utilize horizontal rotary mechanism 2 to carry out 350 degree of rotations in the horizontal plane, described main survey device 3 top is provided with pitching rotating mechanism 4, and be provided with Digital Video 7 and scanning mechanism 5 between this pitching rotating mechanism 4, wherein Digital Video 7 has two, is symmetrical arranged, and is located at the both sides of scanning mechanism 5 respectively, the top of described scanning mechanism 5 is also provided with laser line generator 6, for emission line laser, is convenient to Digital Video 7 and catches, described Digital Video 7 and scanning mechanism 5 rotate by pitching rotating mechanism 4, the inside of described main survey device 3 is provided with the control module of moving for level of control rotating mechanism 2 and pitching rotating mechanism 4, described main survey device 3 top is provided with handle 9, is easy to carry, and the rear side of main survey device 3 is provided with USB joint 8 for transmitting data, and main survey device 3 inside is provided with power supply, described image laser translocation spatial digitizer is connected with computing module, the data that image laser translocation spatial digitizer records process by computing module, thus drawing measurement result, this computing module is connected with display module, displaying tank wagon with the form of three-dimensional picture.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. tank wagon volume calibration device, comprise image laser translocation spatial digitizer, computing module and display module, it is characterized in that, described image laser translocation spatial digitizer comprises pedestal (1), horizontal rotary mechanism (2), main survey device (3), pitching rotating mechanism (4), scanning mechanism (5), laser line generator (6), Digital Video (7) and control module, wherein pedestal (1) is located at bottom image laser translocation spatial digitizer, this pedestal (1) top is provided with horizontal rotary mechanism (2), main survey device (3) is located at horizontal rotary mechanism (2) top, described main survey device (3) top is provided with pitching rotating mechanism (4), is provided with Digital Video (7) and scanning mechanism (5) between this pitching rotating mechanism (4), the top of described scanning mechanism (5) is also provided with laser line generator (6), the inside of described main survey device (3) is provided with control module, described image laser translocation spatial digitizer is connected with computing module, and this computing module is connected with display module.
2. tank wagon volume calibration device according to claim 1, is characterized in that, described Digital Video (7) has two, is symmetrical arranged, and is located at the both sides of scanning mechanism (5) respectively.
3. tank wagon volume calibration device according to claim 1, is characterized in that, described main survey device (3) top is provided with handle (9).
4. tank wagon volume calibration device according to claim 1, is characterized in that, the rear side of described main survey device (3) is provided with USB joint (8).
5. tank wagon volume calibration device according to claim 1, is characterized in that, the inside of described main survey device (3) is provided with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785756.7U CN204241061U (en) | 2014-12-10 | 2014-12-10 | Tank wagon volume calibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785756.7U CN204241061U (en) | 2014-12-10 | 2014-12-10 | Tank wagon volume calibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204241061U true CN204241061U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785756.7U Expired - Fee Related CN204241061U (en) | 2014-12-10 | 2014-12-10 | Tank wagon volume calibration device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204241061U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115561A (en) * | 2015-09-25 | 2015-12-02 | 山东省计量科学研究院 | Quantitative loop volume measurement device and measurement method |
| CN107014307A (en) * | 2017-04-17 | 2017-08-04 | 深圳广田机器人有限公司 | The acquisition methods of three-dimensional laser scanner and three-dimensional information |
| CN111579016A (en) * | 2020-05-26 | 2020-08-25 | 安徽江淮汽车集团股份有限公司 | Engine oil pan volume calibration device |
-
2014
- 2014-12-10 CN CN201420785756.7U patent/CN204241061U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115561A (en) * | 2015-09-25 | 2015-12-02 | 山东省计量科学研究院 | Quantitative loop volume measurement device and measurement method |
| CN105115561B (en) * | 2015-09-25 | 2018-08-14 | 山东省计量科学研究院 | A kind of quantitative loop volume calibration device and calibration method |
| CN107014307A (en) * | 2017-04-17 | 2017-08-04 | 深圳广田机器人有限公司 | The acquisition methods of three-dimensional laser scanner and three-dimensional information |
| CN111579016A (en) * | 2020-05-26 | 2020-08-25 | 安徽江淮汽车集团股份有限公司 | Engine oil pan volume calibration device |
| CN111579016B (en) * | 2020-05-26 | 2021-06-15 | 安徽江淮汽车集团股份有限公司 | Engine oil pan volume calibration device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Jinqihuarui Tech & Dev Co., Ltd. Document name: Notification of Termination of Patent Right |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20181210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |