CN201034554Y - Electromechanical type crystallizer conicity instrument - Google Patents
Electromechanical type crystallizer conicity instrument Download PDFInfo
- Publication number
- CN201034554Y CN201034554Y CNU2007201010792U CN200720101079U CN201034554Y CN 201034554 Y CN201034554 Y CN 201034554Y CN U2007201010792 U CNU2007201010792 U CN U2007201010792U CN 200720101079 U CN200720101079 U CN 200720101079U CN 201034554 Y CN201034554 Y CN 201034554Y
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- instrument
- measurement
- display
- crystallizer
- horizontal
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
An electromechanical type crystallizer taper instrument includes a digital display, an inclined angle sensor, a support rod and a measurement lever hinged together. The front part of the measurement lever is provided with a measurement contact, and the digital display is inserted fixedly at the upper end of the support rod, and is provided with a pair of horizontal support contact at the front part of the lower surface; The inclined angle senor is arranged in the middle of the back surface of the measurement rod. The utility model technique also includes: the upper surface of the display is provided with a horizontal level; The upper surface of the digital display and the back surface of the support rod are respectively provided with a handle and the side handle at the taper instrument. The utility model combines the characters of the mechanism type and the electronic type taper instrument to make the display arranged at the upper end of the support rod while the senor arranged at the measurement lever. The utility model has advantages of convenient operation and reading data, and high measurement precision. The display is provided with a level, which is helpful to improve the horizontal precision of the measurement of the taper instrument. The handle arranged at the upper part and the side direction is convenient to move for the taper instrument and the measurement operation.
Description
Technical field
The utility model relates to surveying instrument, is specifically related to a kind of electromechanical conical degree of crystallizer instrument.
Background technology
In the metallurgical continuous casting operation, conticaster crystallizer opening tapering directly influences the quality of continuous casting production and continuous casting billet.Mechanical type or electronic type measuring instrument are generally adopted in the measurement of crystallizer opening tapering at present.Cooperating of its utilization of mechanical type measuring instrument support bar that is hinged and the dial gauge that places post upper, crystallizer opening tapering is measured, need to finish owing to measure by gentle vertical screw of manual water and adjustment dial gauge, troublesome poeration, and it is bigger influenced by human factor, and measuring accuracy is low.The electronic type measuring instrument is loaded on digital indicator and obliquity sensor in the one rectangle housing together, obliquity sensor will be passed to digital indicator by the measured value that external contact obtains during measurement, numeral shows the opening tapering of crystallizer, because sensing element and display part are used as one, display screen is relative with visual range far away during measurement, the reading inconvenience, and because horizontal direction can't be adjusted, it is relatively large that measuring instrument is influenced by horizontal factor.
Summary of the invention
The purpose of this utility model is to overcome the problems referred to above that existing mechanical type and electronic type taper measurer exist, comprehensively its separately advantage and a kind of electromechanical conical degree of crystallizer instrument is provided.
The technical scheme that realizes above-mentioned purpose is: a kind of electromechanical conical degree of crystallizer instrument, support bar and sounding rod that it includes digital indicator and obliquity sensor and is connected through articulated axle, front at sounding rod is provided with measuring contacts, its described digital indicator horizontal is fixed in the upper end of support bar, and a pair of horizontal support contact is installed in the forward position below it; Described obliquity sensor is arranged at the back medium position of sounding rod.
The technical solution of the utility model also comprises: level meter is installed on digital indicator; Back with support bar on digital indicator is separately installed with tapering instrument up knob and tapering instrument side grip.
The utility model combines the characteristics of mechanical type and electronic type tapering instrument, digital indicator is arranged at the upper end of support bar, and obliquity sensor is arranged on the sounding rod, has operation and convenient reading, the characteristics that measuring accuracy is high.And, be specially adapted to the taper measurement of thin plate crystallizer because display places the crystallizer open upper end when measuring.
The utility model assembles level meter on the display of horizontal, make things convenient for the adjustment of tapering instrument horizontality, and the horizontal accuracy when helping improving the tapering instrument and measuring.
The utility model top and the design of side direction grip structure make things convenient for moving and measuring operation of tapering instrument.
Description of drawings
Fig. 1 is this electromechanical conical degree of crystallizer instrument structural front view;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is that the A of Fig. 2 is to view.
Embodiment
In conjunction with the accompanying drawings embodiment of the present utility model is described.
As accompanying drawing, this tapering instrument has one in front and one in back parallel perpendicular the putting of T shape sounding rod 6, two bodies of rod of adopting straight-bar shape support bar 3 that metal side tube constitutes and upper end that transverse tube is set, and the articulated axle through placing the support bar lower end 4 is hinged in the medium position of sounding rod.Be equilateral triangle in the front of sounding rod 6 and be furnished with three measuring contacts 7, be installed with obliquity sensor 5 in the back of measuring stalk 6.With the digital indicator 1 that the upper end of support bar 3 is fixedly linked and is connected to horizontal, the profile of its display is cuboid, and display screen 11 is arranged at top medium position, the adjacent level meter 10 that is provided with display screen, and this level meter can adopt air level formula level meter.Forward position below display be symmetrically set with vertically towards below a pair of horizontal support contact 8, its contact 8 is arranged to adjustable screw fit structure.Back with support bar 3 on digital indicator 1 is separately installed with tapering instrument up knob 9 and tapering instrument side grip 2.As accompanying drawing, up knob 9 is symmetrical set two above display.
Claims (3)
1. electromechanical conical degree of crystallizer instrument, the support bar (3) and the sounding rod (6) that include digital indicator (1) and obliquity sensor (5) and be connected through articulated axle (4), be provided with measuring contacts (7) in the front of sounding rod (6), it is characterized in that: described digital indicator (1) horizontal is fixed in the upper end of support bar (3), and a pair of horizontal support contact (8) is installed in the forward position below it; Described obliquity sensor (5) is arranged at the back medium position of sounding rod (6).
2. electromechanical conical degree of crystallizer instrument according to claim 1 is characterized in that: level meter (10) is installed on digital indicator (1).
3. electromechanical conical degree of crystallizer instrument according to claim 1 is characterized in that: on digital indicator (1) and the back of support bar (3) be separately installed with tapering instrument up knob (9) and tapering instrument side grip (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201010792U CN201034554Y (en) | 2007-04-18 | 2007-04-18 | Electromechanical type crystallizer conicity instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201010792U CN201034554Y (en) | 2007-04-18 | 2007-04-18 | Electromechanical type crystallizer conicity instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201034554Y true CN201034554Y (en) | 2008-03-12 |
Family
ID=39195443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201010792U Expired - Fee Related CN201034554Y (en) | 2007-04-18 | 2007-04-18 | Electromechanical type crystallizer conicity instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201034554Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363925A (en) * | 2012-03-27 | 2013-10-23 | 上海梅山钢铁股份有限公司 | Projection type slab continuous-casting machine taper instrument |
| CN112097720A (en) * | 2020-09-16 | 2020-12-18 | 江苏理工学院 | Detection apparatus for tapering and tip diameter of cone part |
| CN112097593A (en) * | 2020-09-16 | 2020-12-18 | 江苏理工学院 | Detection device for measuring size of guide rail |
-
2007
- 2007-04-18 CN CNU2007201010792U patent/CN201034554Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363925A (en) * | 2012-03-27 | 2013-10-23 | 上海梅山钢铁股份有限公司 | Projection type slab continuous-casting machine taper instrument |
| CN112097720A (en) * | 2020-09-16 | 2020-12-18 | 江苏理工学院 | Detection apparatus for tapering and tip diameter of cone part |
| CN112097593A (en) * | 2020-09-16 | 2020-12-18 | 江苏理工学院 | Detection device for measuring size of guide rail |
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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: 20080312 |