CN103389031A - Straight pipe measurement device - Google Patents
Straight pipe measurement device Download PDFInfo
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- CN103389031A CN103389031A CN2013103483907A CN201310348390A CN103389031A CN 103389031 A CN103389031 A CN 103389031A CN 2013103483907 A CN2013103483907 A CN 2013103483907A CN 201310348390 A CN201310348390 A CN 201310348390A CN 103389031 A CN103389031 A CN 103389031A
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- plate
- measurement
- straight tube
- push rod
- limit switch
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- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The invention relates to a straight pipe measurement device which comprises a measurement plate, a hydraulic rod, a push rod, a plurality of pressure sensors, a limit switch and stressed plates, wherein the push rod is slidingly arranged on the measurement plate under driving connection of the hydraulic rod; the stressed plates are vertically arranged on one side of the measurement plate; the pressure sensors are arranged on the stressed plates horizontally and uniformly; and the limit switch is arranged on the measurement plate. According to the device, a pressure sensor group is adopted for measuring the length of a straight pipe, so that the measurement efficiency and the measurement precision are improved, and the production cost is lowered.
Description
Technical field
The present invention relates to a kind of straight tube measurement mechanism.
Background technology
Metal straight pipe need to be measured its length when dispatching from the factory,, if length of straight pipe exceeds error range, can give corresponding operation increase of budget uncertain, and be not easy to practical operation.Existing length of straight pipe is measured often by manually carrying out, and precision is poor and increased production cost.
Summary of the invention
The object of the invention is to address the above problem, and a kind of straight tube measurement mechanism is provided, and specifically by following technical scheme, is realized.
A kind of straight tube measurement mechanism, comprise and measure plate, hydraulic stem, push rod, some pressure transducers, limit switch and stressed plate, described push rod is arranged on the measurement plate in the driving connection lower slider of hydraulic stem, described stressed plate vertically is arranged on a side of measuring plate, described pressure transducer level evenly is arranged on stressed plate, and described limit switch is arranged on to be measured on plate.
Described straight tube measurement mechanism, it further designs and is, and be provided with some straight tube guide grooves on the plate face of described measurement plate, described pressure transducer is relative with described straight tube guide groove.
Described straight tube measurement mechanism, it further designs and is, and described hydraulic stem is horizontally set on a side of measuring plate.
Adopts pressure sensor group of the present invention is measured the length of straight tube, has improved measurement efficiency and precision, has reduced production cost.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with Figure of description and specific embodiment, the present invention is further described.
This straight tube measurement mechanism, comprise and measure plate 1, hydraulic stem 2, push rod 3, four pressure transducers 4, limit switch 6 and stressed plates 5, push rod 3 is arranged on measurement plate 1 in the driving connection lower slider of hydraulic stem, stressed plate vertically is arranged on a side of measuring plate, the pressure transducer level evenly is arranged on stressed plate, and limit switch 6 is arranged on to be measured on plate.Be provided with four straight tube guide grooves on the plate face of measurement plate, pressure transducer is relative with the straight tube guide groove.Hydraulic stem is horizontally set on a side of measuring plate.
During measurement, straight tube is placed in the straight tube guide groove, hydraulic stem pushes certain distance with straight tube to pressure transducer by push rod, pressure transducer produces deformation, the external signal harvester gathers out pressure transducer due to the electric signal that deformation produces, and converses the length of straight tube in conjunction with the residing straight tube gathering sill of straight tube length.
Adopts pressure sensor group of the present invention is measured the length of straight tube, has improved measurement efficiency and precision, has reduced production cost.
Claims (3)
1. straight tube measurement mechanism, it is characterized in that comprising measurement plate, hydraulic stem, push rod, some pressure transducers, limit switch and stressed plate, described push rod is arranged on the measurement plate in the driving connection lower slider of hydraulic stem, described stressed plate vertically is arranged on a side of measuring plate, described pressure transducer level evenly is arranged on stressed plate, and described limit switch is arranged on to be measured on plate.
2. straight tube measurement mechanism according to claim 1, is characterized in that, is provided with some straight tube guide grooves on the plate face of described measurement plate, and described pressure transducer is relative with described straight tube guide groove.
3. straight tube measurement mechanism according to claim 1, is characterized in that, described hydraulic stem is horizontally set on a side of measuring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103483907A CN103389031A (en) | 2013-08-12 | 2013-08-12 | Straight pipe measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103483907A CN103389031A (en) | 2013-08-12 | 2013-08-12 | Straight pipe measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103389031A true CN103389031A (en) | 2013-11-13 |
Family
ID=49533380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103483907A Pending CN103389031A (en) | 2013-08-12 | 2013-08-12 | Straight pipe measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103389031A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969817A (en) * | 2017-05-04 | 2017-07-21 | 滨州市诚信建设工程检测有限公司 | A kind of reinforcing bar deviation of weight Acquisition Instrument |
| CN108483005A (en) * | 2018-03-12 | 2018-09-04 | 毕波 | Drawing mechanism after a kind of cutting of cardan joint housing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004005282U1 (en) * | 2004-04-03 | 2004-06-17 | Marquardt Gmbh | Path and/or position measurement assembly, e.g. for a washing machine, comprises two opposing linear magnets with varying axial fields attached to a moving component with a field sensor arranged between them |
| CN2684158Y (en) * | 2003-08-15 | 2005-03-09 | 青岛中路科技有限公司 | Length measuring and weighting device for steel pipe |
| CN200955951Y (en) * | 2005-12-29 | 2007-10-03 | 宝山钢铁股份有限公司 | Contactless steel pipe length measuring device |
| CN101839705A (en) * | 2009-03-20 | 2010-09-22 | 吕良飞 | Electromechanical pressure size measuring method and device |
| CN202869409U (en) * | 2012-10-16 | 2013-04-10 | 山东金科力电源科技有限公司 | Length measuring device for annular seamless plate coating belt |
-
2013
- 2013-08-12 CN CN2013103483907A patent/CN103389031A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2684158Y (en) * | 2003-08-15 | 2005-03-09 | 青岛中路科技有限公司 | Length measuring and weighting device for steel pipe |
| DE202004005282U1 (en) * | 2004-04-03 | 2004-06-17 | Marquardt Gmbh | Path and/or position measurement assembly, e.g. for a washing machine, comprises two opposing linear magnets with varying axial fields attached to a moving component with a field sensor arranged between them |
| CN200955951Y (en) * | 2005-12-29 | 2007-10-03 | 宝山钢铁股份有限公司 | Contactless steel pipe length measuring device |
| CN101839705A (en) * | 2009-03-20 | 2010-09-22 | 吕良飞 | Electromechanical pressure size measuring method and device |
| CN202869409U (en) * | 2012-10-16 | 2013-04-10 | 山东金科力电源科技有限公司 | Length measuring device for annular seamless plate coating belt |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969817A (en) * | 2017-05-04 | 2017-07-21 | 滨州市诚信建设工程检测有限公司 | A kind of reinforcing bar deviation of weight Acquisition Instrument |
| CN108483005A (en) * | 2018-03-12 | 2018-09-04 | 毕波 | Drawing mechanism after a kind of cutting of cardan joint housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131113 |