CN201653372U - Petroleum pipeline length measurement device - Google Patents
Petroleum pipeline length measurement device Download PDFInfo
- Publication number
- CN201653372U CN201653372U CN2010201439795U CN201020143979U CN201653372U CN 201653372 U CN201653372 U CN 201653372U CN 2010201439795 U CN2010201439795 U CN 2010201439795U CN 201020143979 U CN201020143979 U CN 201020143979U CN 201653372 U CN201653372 U CN 201653372U
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- reverberator
- centralizer
- tool housing
- steady arm
- handle
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Abstract
The utility model provides a petroleum pipeline length measurement device which comprises a measuring instrument and a reflector, wherein the measuring instrument comprises an instrument housing, a laser distance sensor, a data processing circuit, a display screen, an operating keyboard, a lithium battery, a signal receptacle, a mini printer, an instrument handle, a shortcut key, a lens protective cover, a movable protective cover, a centralizer and a positioner; and the reflector comprises a reflector base plate, a reflector handle, a reflecting plate, a centralizer and a positioner. With the combined structure of the measuring instrument and the reflector and the relevant measuring methods, the utility model achieves the effects of convenient, rapid and accurate length measurement as well as automatic length statistics. Compared with the prior art, the petroleum pipeline length measurement device has the advantages of simple structure, convenient use, low cost and complete function.
Description
One, technical field
The utility model relates to a kind of oil pipeline length-measuring appliance.
Two, background technology
In the petroleum engineering operation, in order to control length dark under the oil pipeline, drilling rod, sleeve pipe, oil pipe all need to carry out linear measure longimetry before going into the well.Traditional length measurement method is to use tape measure to carry out linear measure longimetry, and measuring accuracy is subjected to that tape measure is aging, environment temperature, artificial pulling force, to read to record factor affecting such as error and human error bigger, is badly in need of technology and improves.As methods such as ultrasonic ranging, laser rangings, owing to be mostly non-specialized equipment, there are problems such as insufficiency of function, use inconvenience in the measuring method that some are new.Oil pipeline is under overhang, pipeline is vertical fully, do not had the error that is connected between bending error and the pipeline under the horizontal positioned state, increased the amount of tension that suspending weight produces, the length of therefore measuring oil pipeline under this state is more approaching with the physical length in the construction.The linear measure longimetry of oil pipeline overhang is a difficult problem that troubles for many years, because in this case, can't use tape measure to carry out linear measure longimetry.
Three, utility model content
The purpose of this utility model is exactly the deficiency at existing processes and technology, provide a kind of simple in structure, with low cost and can be under the state of oil pipeline horizontal positioned state and overhang, realize that convenient, fast, exact length is measured and the oil pipeline length-measuring appliance of length statistics automatically.
Its technical scheme is: a kind of oil pipeline length-measuring appliance comprises surveying instrument and reverberator.Described surveying instrument comprises tool housing, laser range sensor, data processing circuit, display screen, operation keyboard, lithium battery, signal plug, mini-printer, instrument handle, quick button, camera lens guard shield, movable protecting cover, centralizer and steady arm, it is characterized in that: laser range sensor is installed in the tool housing front end, and the laser range sensor front end is equipped with the camera lens guard shield; The tool housing top is equipped with the instrument handle, and quick button is installed in instrument handle front portion; The tool housing top also is equipped with display screen and operation keyboard; The tool housing rear portion is equipped with mini-printer and signal plug, and its rear portion is equipped with movable protecting cover; Tool housing inside is equipped with data processing circuit and lithium battery; Tool housing bottom front end is equipped with centralizer, and the rear end is equipped with steady arm.Described reverberator comprises reverberator base plate, reverberator handle, reflecting plate, centralizer and steady arm.Described reverberator base plate top is equipped with the reverberator handle; Reverberator base plate upper front end is equipped with reflecting plate; Reverberator base plate front end bottom is equipped with centralizer, and rear end lower is equipped with steady arm.Described centralizer, steady arm are Eight characters shape, and are installed in bottom of device, play stabilization; Locating surface is arranged, with the measurement end face location of tested oil pipeline on the steady arm.
The utility model adopts surveying instrument and reverberator structure combining, adopts corresponding measuring method, can realize that convenient, fast, exact length is measured and automatic length statistics.Compared with prior art, has advantage simple in structure, easy to use, with low cost, complete function.
Four, description of drawings
Fig. 1 is the surveying instrument structural representation of a kind of embodiment of the utility model;
Fig. 2 is the reflector structure synoptic diagram of a kind of embodiment of the utility model;
Fig. 3 is centralizer and the locator structure synoptic diagram of a kind of embodiment of the utility model
Fig. 4 is the measuring principle synoptic diagram that the utility model is implemented in oil pipeline horizontal positioned state;
Fig. 5 is the measuring principle synoptic diagram that the utility model is implemented in the oil pipeline overhang.
Five, embodiment
Shown in Fig. 1-2, a kind of oil pipeline length-measuring appliance comprises surveying instrument 1 and reverberator 2.Surveying instrument 1 comprises tool housing 23, laser range sensor 13, data processing circuit 18, display screen 14, operation keyboard 15, lithium battery 22, signal plug 21, mini-printer 19, instrument handle 17, quick button 16, camera lens guard shield 12, movable protecting cover 20, centralizer 8 and steady arm 9.Laser range sensor 13 is installed in tool housing 23 front ends, and laser range sensor 13 front ends are equipped with camera lens guard shield 12, are used to protect laser range sensor 13; Tool housing 23 tops are equipped with instrument handle 17, and quick button 16 is installed in instrument handle 17 front portions, is convenient for measuring operation; Tool housing 23 tops also are equipped with display screen 14 and operation keyboard 15, are used to show metrical information and feature operation; Tool housing 23 rear portions are equipped with mini-printer 19 and signal plug 21, are used for the field print measurement data and download measurement data, and its rear portion is equipped with movable protecting cover 20, is used to protect mini-printer 19 and signal plug 21; Tool housing 23 inside are equipped with data processing circuit 18 and lithium battery 22; Tool housing 23 bottom front ends are equipped with centralizer 8, and the rear end is equipped with steady arm 9, are used to set upright, stablize and the location.Reverberator 2 comprises reverberator base plate 24, reverberator handle 25, reflecting plate 26, centralizer 8 and steady arm 9.Reverberator base plate 24 tops are equipped with reverberator handle 25, and reverberator base plate 24 upper front end are equipped with reflecting plate 26; Reverberator base plate 24 front end bottoms are equipped with centralizer 8, and rear end lower is equipped with steady arm 9.
As shown in Figure 3, centralizer 8, steady arm 9 are Eight characters shape, and are installed in bottom of device, play stabilization; Locating surface 10 is arranged, with the measurement end face location of tested oil pipeline on the steady arm 9.
As shown in Figure 4, during oil pipeline horizontal positioned state measurement, use surveying instrument 1 to contact with tested oil pipeline 5 cylindricals by its centralizer 8, steady arm 9, and straddle on the tested oil pipeline 5, steady arm 9 withstands on the measurement end face of an end of tested oil pipeline 5 as measuring starting point, use reverberator 2 to contact with tested oil pipeline 5 cylindricals by its centralizer 8, steady arm 9, and straddle on the tested oil pipeline 5, steady arm 9 withstands on the measurement end face of the other end of tested oil pipeline 5 as measuring terminal point.By being installed in the laser range sensor on the surveying instrument 1, accurately the Laser Measurement distance measuring sensor is to the distance L c of reflecting surface 3, and the instrument distance of zero mark is Ly, and the reverberator distance of zero mark is that Lf is a constant.The length of tested oil pipeline is: L=Lc+Ly+Lf.
As shown in Figure 5, when measuring under the oil pipeline overhang, use surveying instrument 1 to contact with tested oil pipeline 5 cylindricals by its centralizer 8, steady arm 9, and straddle on the tested oil pipeline 5, steady arm 9 withstands on measurement end face 6 conducts of an end of tested oil pipeline 5 and measures starting point, under the overhang, elevator 11 coincide with the measurement end face of the other end of tested oil pipeline 5, the reflecting surface of elevator 11 lower end surface as the oil pipeline other end.By being installed in the laser range sensor on the surveying instrument 1, accurately the Laser Measurement distance measuring sensor is to the distance L c of reflecting surface, and the instrument distance of zero mark is Ly, and the elevator distance of zero mark is that Ld is a constant.The length of tested oil pipeline is: L=Lc+Ly+Ld.
Claims (2)
1. oil pipeline length-measuring appliance, comprise surveying instrument and reverberator, it is characterized in that: described surveying instrument comprises tool housing, laser range sensor, data processing circuit, display screen, operation keyboard, lithium battery, signal plug, mini-printer, instrument handle, quick button, camera lens guard shield, movable protecting cover, centralizer and steady arm; Laser range sensor is installed in the tool housing front end, and the laser range sensor front end is equipped with the camera lens guard shield; The tool housing top is equipped with the instrument handle, and quick button is installed in instrument handle front portion; The tool housing top also is equipped with display screen and operation keyboard; The tool housing rear portion is equipped with mini-printer and signal plug, and its rear portion is equipped with movable protecting cover; Tool housing inside is equipped with data processing circuit and lithium battery; Tool housing bottom front end is equipped with centralizer, and the rear end is equipped with steady arm.Described reverberator comprises reverberator base plate, reverberator handle, reflecting plate, centralizer and steady arm; Reverberator base plate top is equipped with the reverberator handle, and reverberator base plate upper front end is equipped with reflecting plate, and reverberator base plate front end bottom is equipped with centralizer, and rear end lower is equipped with steady arm.
2. oil pipeline length-measuring appliance according to claim 1 is characterized in that: described centralizer, steady arm are Eight characters shape, and are installed in bottom of device, and locating surface is arranged on the steady arm, with the measurement end face location of tested oil pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201439795U CN201653372U (en) | 2010-03-25 | 2010-03-25 | Petroleum pipeline length measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201439795U CN201653372U (en) | 2010-03-25 | 2010-03-25 | Petroleum pipeline length measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201653372U true CN201653372U (en) | 2010-11-24 |
Family
ID=43118613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201439795U Expired - Fee Related CN201653372U (en) | 2010-03-25 | 2010-03-25 | Petroleum pipeline length measurement device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201653372U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063131A (en) * | 2012-12-05 | 2013-04-24 | 南京梅山冶金发展有限公司 | Measuring device of infrared pipe |
| CN104596426A (en) * | 2015-01-19 | 2015-05-06 | 内蒙古包钢钢联股份有限公司 | Bridge crane span measuring device |
| CN104613873A (en) * | 2015-01-28 | 2015-05-13 | 格力电器（合肥）有限公司 | Fan blade measuring tool |
| CN108463696A (en) * | 2015-12-17 | 2018-08-28 | 恩德莱斯和豪瑟尔欧洲两合公司 | Calibration system for calibrating at least one range unit |
| CN110542382A (en) * | 2019-08-20 | 2019-12-06 | 广州海狮软件科技有限公司 | method and device for measuring length of pipe by utilizing laser correlation |
| CN111307036A (en) * | 2020-03-11 | 2020-06-19 | 伊莱特能源装备股份有限公司 | Method for detecting size of thermal-state large ring piece |
| CN111336929A (en) * | 2020-03-25 | 2020-06-26 | 重庆三峡学院 | Measuring device is used in civil engineering construction |
| CN111912342A (en) * | 2020-08-18 | 2020-11-10 | 中建八局第一建设有限公司 | Fire-fighting spraying position-following automatic measuring system |
| CN115061144A (en) * | 2022-05-10 | 2022-09-16 | 合力（天津）能源科技股份有限公司 | Oil field tubular product data intelligent management system |
-
2010
- 2010-03-25 CN CN2010201439795U patent/CN201653372U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063131A (en) * | 2012-12-05 | 2013-04-24 | 南京梅山冶金发展有限公司 | Measuring device of infrared pipe |
| CN103063131B (en) * | 2012-12-05 | 2015-09-23 | 南京梅山冶金发展有限公司 | A kind of infrared ray pipeline measurement mechanism |
| CN104596426A (en) * | 2015-01-19 | 2015-05-06 | 内蒙古包钢钢联股份有限公司 | Bridge crane span measuring device |
| CN104613873A (en) * | 2015-01-28 | 2015-05-13 | 格力电器（合肥）有限公司 | Fan blade measuring tool |
| CN108463696A (en) * | 2015-12-17 | 2018-08-28 | 恩德莱斯和豪瑟尔欧洲两合公司 | Calibration system for calibrating at least one range unit |
| CN110542382A (en) * | 2019-08-20 | 2019-12-06 | 广州海狮软件科技有限公司 | method and device for measuring length of pipe by utilizing laser correlation |
| CN111307036A (en) * | 2020-03-11 | 2020-06-19 | 伊莱特能源装备股份有限公司 | Method for detecting size of thermal-state large ring piece |
| CN111336929A (en) * | 2020-03-25 | 2020-06-26 | 重庆三峡学院 | Measuring device is used in civil engineering construction |
| CN111912342A (en) * | 2020-08-18 | 2020-11-10 | 中建八局第一建设有限公司 | Fire-fighting spraying position-following automatic measuring system |
| CN115061144A (en) * | 2022-05-10 | 2022-09-16 | 合力（天津）能源科技股份有限公司 | Oil field tubular product data intelligent management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20101124 Termination date: 20130325 |