CN201662432U - Three-dimensional vernier device - Google Patents
Three-dimensional vernier device Download PDFInfo
- Publication number
- CN201662432U CN201662432U CN2010201444844U CN201020144484U CN201662432U CN 201662432 U CN201662432 U CN 201662432U CN 2010201444844 U CN2010201444844 U CN 2010201444844U CN 201020144484 U CN201020144484 U CN 201020144484U CN 201662432 U CN201662432 U CN 201662432U
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- CN
- China
- Prior art keywords
- seat
- crosshead shoe
- wedge
- sliding block
- usheing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a three-dimensional vernier device, which belongs to the technical field of measurement. The three-dimensional vernier device comprises a sliding seat, a wedge plate, a slidway wedge plate, a crosshead shoe, a sliding block with a seat and a dustproof cover plate, wherein the wedge plate, the slidway wedge plate, the crosshead shoe, the sliding block with a seat and the dustproof cover plate are all placed in the sliding seat in sequence, the slidway wedge plate, the crosshead shoe, the sliding block with a seat and the dustproof cover plate are all connected with the sliding seat via fastening bolts, and bolts are arranged around the sliding seat for transverse and longitudinal adjustment for the sliding block with a seat; the cross sections of transverse and longitudinal slide rails on the crosshead shoe are trapezoidal; dovetail grooves corresponding to the slide rails on the crosshead shoe are formed on both the slideway wedge plate and the sliding block with a seat; and the transverse adjusting bolts and longitudinal adjusting bolts act on the sliding block with a seat. The utility model has the benefits that the three-dimensional vernier device achieves the functions of continuous fine adjustment in a lifting manner, transverse continuous fine adjustment and longitudinal continuous fine adjustment, ensures that the sensor kept in the optimum stressed state and reliably locked in the adjusted position and increases the sensitivity and the accuracy of measurement of the electronic railway scale.
Description
Technical field
The utility model relates to field of measuring techniques, relates in particular to a kind of three-dimensional micromatic setting of adjusting sensing station when electronic track scale is installed.
Background technology
Electronic track scale is that China's use is widely used in the important electronic scale that bulk supply tariff is weighed very much, and each department widely applies in industrial and mining enterprises, energy traffic, commerce and trade etc.In electronic track scale, want accurate measurement, just must guarantee that power electricity converting member one sensor of electronic track scale has a good stress.Electronic track scale is because size is bigger, makes, there is error in installation process, and electronic track scale installs all vertical level, and all compactings of 4 sensors that the back is difficult to guarantee (have more than 4), makes each sensor stress identical.The adjustment of the electronic track scale sensor that uses is at present undertaken by the micromatic setting that is installed in below the sensor, its structure is the voussoir form, can only do lift adjustment, can not adjust in the horizontal direction, the sensor perturbations that the manufacturing of electronic track scale and alignment error cause can not effectively be proofreaied and correct, though also can adjust to by the micromatic setting lift adjustment and to make each sensor output signal near consistent, but because the sensor that has exists to tilt, not vertical with surface level, though the signal of each sensor output is equal, stressed and unequal, influence weighing precision, this inclination increases error in dipping during use, causes metering inaccurate, even can't use.The existing method that reduces sensor perturbations is: 1, increase making, installation accuracy, because the electronic track scale weighing platform is bigger, be difficult to guarantee its high-precision requirement in making, transportation, installation process; Each foundation plate distance each other far is difficult to guarantee high-precision unanimity; 2, by increasing the anchor (bolt) hole on the micromatic setting, integral level moves the inclination that micromatic setting is adjusted sensor, because micromatic setting is heavier, and promote the micromatic setting adjustment by the people, the strength size is wayward, can not carry out accurately adjusting continuously, and the micromatic setting anchor (bolt) hole strengthens and is unfavorable for the fixing of micromatic setting simultaneously, impact when train is weighed, vibration make micromatic setting depart from the origin-location easily, cause certain hidden danger; 3, employing adds erection device, blocks sensor by force and makes it reduce inclination, because bigger horizontal external is arranged, limiting sensor freely swings, and the electronic track scale weighing precision is had certain influence.
This problem of sensor perturbations is very general in electronic track scale, and it has reduced the weighing precision of electronic track scale, usually causes that metering is inaccurate, can't measure when serious, even overthrow accident takes place.Need micromatic setting can lifting, about, front and back three dimensions can both accurately adjust, and guarantees that the vitals sensor in the electronic track scale has a good stress, improves the measuring accuracy of electronic track scale.
Summary of the invention
The purpose of this utility model provides a kind of three-dimensional micromatic setting, solve existing electronic track scale because of making, transport, install the sensor perturbations problem that equal error causes, make sensor be in best stress, increase the measuring accuracy and the stability of electronic track scale.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of three-dimensional micromatic setting, it is characterized in that, comprise slide, wedge, slideway wedge, crosshead shoe, the slide block of usheing to seat, dust cover, place wedge, slideway wedge, crosshead shoe, the slide block of usheing to seat, dust cover in the slide successively, slideway wedge, crosshead shoe, the slide block of usheing to seat, dust cover are linked together by fastening bolt and slide, be provided with bolt around the slide slide block of usheing to seat is done lifting, horizontal and vertical adjusting.
Horizontal and vertical slide rail cross section all is trapezoidal on the described crosshead shoe.
Be respectively equipped with the dovetail groove corresponding on the described slideway wedge and the slide block of usheing to seat with slide rail on the crosshead shoe.
Described horizontal and vertical adjusting bolt acts on the slide block of usheing to seat.
Compared with prior art, the beneficial effects of the utility model are: have lifting, horizontal, vertical three dimensions continuous fine adjustment function, having solved after the sensor perturbations can not be continuously, accurately, effective calibration problem, can make sensor be in best stress, and can be locked at reliably on the position of adjusting, increase the measuring accuracy and the stability of electronic track scale.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: the 1-slide 2-wedge 3-slideway wedge 4-crosshead shoe 5-slide block 6-dust cover 7-fastening bolt 8-lateral adjustments bolt 9-that ushers to seat vertically regulates bolt 10-lift adjustment bolt
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
See Fig. 1, a kind of three-dimensional micromatic setting, comprise slide 1, wedge 2, slideway wedge 3, crosshead shoe 4, the slide block 5 of usheing to seat, dust cover 6, place wedge 2 in the slide 1 successively, slideway wedge 3, crosshead shoe 4, the slide block 5 of usheing to seat, dust cover 6, wedge 2, slideway wedge 3, crosshead shoe 4, the slide block 5 of usheing to seat, dust cover 6 is linked together by fastening bolt 7 and slide 1, be provided with lateral adjustments bolt 8 around the slide 1 and vertically regulate 9 pairs on the bolt slide block 5 of usheing to seat and do horizontal and vertical adjusting, horizontal and vertical regulated quantity maximum is respectively 6mm, after the adjustment, lateral adjustments bolt 8 and vertical bolt 9 of regulating can make slide block 5 stationkeeping of usheing to seat, can play, horizontal and vertical slide rail cross section all is trapezoidal on the crosshead shoe 4, be respectively equipped with on the slideway wedge 3 and the slide block 5 of usheing to seat with crosshead shoe 4 on the corresponding dovetail groove of slide rail.
The utlity model has effective lift adjustment scope of 6mm, lift adjustment bolt 10 is used for regulating the lifting of slide block 5 and fastening of usheing to seat, wedge 2 is 1: 10 with inclined-plane gradient on the slideway wedge 3, and 1: 10 gradient can guarantee that slideway wedge 3 does not glide in action of gravity, has self-locking performance.
The φ 70mm hole seats of usheing to seat above the slide block 5 are used for placing sensor, like this by the lifting of slide block 5 of usheing to seat, move and just can proofread and correct the inclination of sensor laterally, longitudinally.
The three-dimensional micromatic setting that the utility model electronic track scale is used can be in limited range, sensing station is carried out the three dimensions adjustment, the sensor perturbations that can cause the error that electronic track scale causes because of manufacturing, transportation, installation etc. is effectively proofreaied and correct, having overcome former micromatic setting can only finely tune in the lifting direction, laterally, vertically adjust the problem of difficulty, solved well because of sensor perturbations causes that the electronic track scale metering is inaccurate, even can't measure so that a difficult problem that has an accident.
Claims (4)
1. three-dimensional micromatic setting, it is characterized in that, comprise slide, wedge, slideway wedge, crosshead shoe, the slide block of usheing to seat, dust cover, place wedge, slideway wedge, crosshead shoe, the slide block of usheing to seat, dust cover in the slide successively, slideway wedge, crosshead shoe, the slide block of usheing to seat, dust cover are linked together by fastening bolt and slide, be provided with bolt around the slide slide block of usheing to seat is done lifting, horizontal and vertical adjusting.
2. a kind of three-dimensional micromatic setting according to claim 1 is characterized in that, horizontal and vertical slide rail cross section all is trapezoidal on the described crosshead shoe.
3. a kind of three-dimensional micromatic setting according to claim 1 is characterized in that, is respectively equipped with the dovetail groove corresponding with slide rail on the crosshead shoe on the described slideway wedge and the slide block of usheing to seat.
4. a kind of three-dimensional micromatic setting according to claim 1 is characterized in that, described horizontal and vertical adjusting bolt acts on the slide block of usheing to seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201444844U CN201662432U (en) | 2010-03-30 | 2010-03-30 | Three-dimensional vernier device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201444844U CN201662432U (en) | 2010-03-30 | 2010-03-30 | Three-dimensional vernier device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201662432U true CN201662432U (en) | 2010-12-01 |
Family
ID=43232851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201444844U Expired - Fee Related CN201662432U (en) | 2010-03-30 | 2010-03-30 | Three-dimensional vernier device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201662432U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879072A (en) * | 2012-09-27 | 2013-01-16 | 鞍钢股份有限公司 | Stress adjustment device of column sensor for truck scale |
| CN107052087A (en) * | 2017-06-14 | 2017-08-18 | 北京凌云东园科技有限公司 | A kind of on-line automatic measuring motion of rolling-line |
| CN111076007A (en) * | 2019-12-11 | 2020-04-28 | 江西风石压缩机有限公司 | Flexible connection pipeline for oil-cold compressor and detection method |
| CN113059514A (en) * | 2021-04-06 | 2021-07-02 | 北京工业大学 | Four-degree-of-freedom flexible clamp device |
| CN113375539A (en) * | 2021-06-25 | 2021-09-10 | 温岭市文昌数控机床设备有限公司 | Numerical control tool turret detection device |
| CN114273761A (en) * | 2021-12-31 | 2022-04-05 | 辽宁顺达机械制造(集团)有限公司 | Converter trunnion ring integrated welding method |
-
2010
- 2010-03-30 CN CN2010201444844U patent/CN201662432U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879072A (en) * | 2012-09-27 | 2013-01-16 | 鞍钢股份有限公司 | Stress adjustment device of column sensor for truck scale |
| CN102879072B (en) * | 2012-09-27 | 2014-04-02 | 鞍钢股份有限公司 | Stress adjustment device of column sensor for truck scale |
| CN107052087A (en) * | 2017-06-14 | 2017-08-18 | 北京凌云东园科技有限公司 | A kind of on-line automatic measuring motion of rolling-line |
| CN111076007A (en) * | 2019-12-11 | 2020-04-28 | 江西风石压缩机有限公司 | Flexible connection pipeline for oil-cold compressor and detection method |
| CN111076007B (en) * | 2019-12-11 | 2021-06-08 | 江西风石压缩机有限公司 | Flexible connection pipeline for oil-cold compressor and detection method |
| CN113059514A (en) * | 2021-04-06 | 2021-07-02 | 北京工业大学 | Four-degree-of-freedom flexible clamp device |
| CN113059514B (en) * | 2021-04-06 | 2022-09-09 | 北京工业大学 | Four-degree-of-freedom flexible clamp device |
| CN113375539A (en) * | 2021-06-25 | 2021-09-10 | 温岭市文昌数控机床设备有限公司 | Numerical control tool turret detection device |
| CN114273761A (en) * | 2021-12-31 | 2022-04-05 | 辽宁顺达机械制造(集团)有限公司 | Converter trunnion ring integrated welding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |