CN204202565U - A kind of continuous casting machine fan-shaped segment saddle install pick-up unit - Google Patents
A kind of continuous casting machine fan-shaped segment saddle install pick-up unit Download PDFInfo
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- CN204202565U CN204202565U CN201420539811.4U CN201420539811U CN204202565U CN 204202565 U CN204202565 U CN 204202565U CN 201420539811 U CN201420539811 U CN 201420539811U CN 204202565 U CN204202565 U CN 204202565U
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Abstract
The utility model discloses a kind of continuous casting machine fan-shaped segment saddle install pick-up unit, the reference axis of fan-shaped section saddle is placed this installation detecting device, described installation detecting device comprises base and prism, the upper surface of base is plane, triangular groove is offered in the bottom of base, the reference axis of base and fan-shaped section saddle is fixed by triangular groove, and the reference axis of triangular groove and fan-shaped section saddle is tangent; Described prism is total station survey matched prisms, and prism is fixed on directly over the center, upper surface of described base; Horizontal alignment is carried out to the upper surface of base, uses absolute altitude and the center line of total station survey fan-shaped section saddle.By using the utility model device, once building a station and can complete the measurement of saddle absolute altitude and center line, realizing the synthesis of saddle centering detection technique, this device is simple to operate, easy to use, greatly can increase work efficiency, conscientiously ensure installation accuracy, effectively reduce costs.
Description
Technical field
The utility model relates to continuous casting machine fan-shaped segment installing area, particularly relates to a kind of continuous casting machine fan-shaped segment saddle install pick-up unit.
Background technology
in sector section basic framework of continuous casting machine installation, the installation accuracy control of framework upper saddle seat is the core link that sector section equipment is installed, and its leveling and adjusting is Focal point and difficult point.Basic framework divides fan-shaped section and horizontal segment, and fan-shaped section saddle generally has 8 ~ 9 sections, and traditional construction method is the absolute altitude with precision level adjustment saddle, carries out the centering of saddle center line by the method hanging wire.
Adopt conventional apparatus to carry out saddle centering to waste time and energy, the detection adjustment of center line, absolute altitude can only be carried out respectively, and hangs wire detection saddle centerline error greatly, has larger impact to the installation accuracy of follow-up fan-shaped section.
Utility model content
The utility model is for the defect of prior art, and provide a kind of a kind of continuous casting machine fan-shaped segment saddle install pick-up unit that can effectively solve the problem, this device is simple to operate, easy to use, improves installation accuracy and efficiency, effectively reduces costs.
The utility model solves the technical scheme that its technical matters adopts: a kind of continuous casting machine fan-shaped segment saddle install pick-up unit, this device comprises base and prism, the upper surface of base is plane, triangular groove is offered in the bottom of base, the reference axis of base and fan-shaped section saddle is fixed by triangular groove, and the reference axis of triangular groove and fan-shaped section saddle is tangent; Described prism is total station survey matched prisms, and prism is fixed on directly over the center, upper surface of described base.
By technique scheme, the upper surface of described installation detecting device base is rectangle, the xsect of described triangular groove is parallel with the long limit of rectangle or minor face, the xsect of triangular groove is isosceles triangle, and the summit on isosceles 2 limit of isosceles triangle and the central point of base upper surface are on same vertical curve.
By technique scheme, described prism is bolted on the upper surface of described base.
The utility model has following beneficial effect: when using the utility model device to carry out saddle centering, the utility model device coordinates total powerstation to use, once build a station and can complete the measurement of saddle absolute altitude and center line, realize the synthesis of saddle centering detection technique, this device is simple to operate, easy to use, greatly can increase work efficiency, conscientiously ensure installation accuracy, effectively reduce costs.Bottom due to base is triangular groove form, not by the restriction of the diameter of fan-shaped section saddle reference axis to be measured, and the saddle of applicable different size, survey measurements is directly perceived, accurate simultaneously, effectively control centering precision, by the synthesis of detection technique, improve work efficiency.Meanwhile, continuous casting machine fan-shaped segment saddle install structure of the detecting device is small and exquisite, is easy to carry, and can reuse, effectively reduce costs in different engineering.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the use schematic diagram of embodiment of the present invention continuous casting machine fan-shaped segment saddle install pick-up unit.
In figure: the reference axis of 1-fan-shaped section saddle, 2-base, 3-bolt, 4-prism, 5-total powerstation.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In preferred embodiment of the present utility model, as shown in Figure 1, this continuous casting machine fan-shaped segment saddle install pick-up unit comprises base 2 and prism 4, the upper surface of base is plane, triangular groove is offered in the bottom of base, the reference axis 1 of base and fan-shaped section saddle is fixed by triangular groove, and the reference axis of triangular groove and fan-shaped section saddle is tangent; Described prism is total station survey matched prisms, and prism is fixed on directly over the center, upper surface of described base.Wherein prism 4 is fixed on the upper surface of described base by bolt 3.Bottom due to base is triangular groove form, not by the restriction of the diameter of fan-shaped section saddle reference axis to be measured, and the saddle of applicable different size, survey measurements is directly perceived, accurate simultaneously, effectively control centering precision, by the synthesis of detection technique, improve work efficiency.Meanwhile, continuous casting machine fan-shaped segment saddle install structure of the detecting device is small and exquisite, is easy to carry, and can reuse, effectively reduce costs in different engineering.
In preferred embodiment of the present utility model, the upper surface of installation detecting device base is rectangle, the xsect of described triangular groove is parallel with the long limit of rectangle or minor face, the xsect of triangular groove is isosceles triangle, the summit on isosceles 2 limit of isosceles triangle and the central point of base upper surface are on same vertical curve, and above-mentioned base and the profile design of triangular groove make continuous casting machine fan-shaped segment saddle install pick-up unit more stably be connected with the reference axis of fan-shaped section saddle.Spirit-leveling instrument is used to carry out horizontal alignment to the upper surface of base, use and first apparatus installation is placed between two observation stations on the tripod that can stretch during spirit-leveling instrument, open tripod and make highly moderate, make frame head approximate horizontal with eye estimating method and check that whether foot rest is firm, then opening instrument container, with connecting spiral, leveling instrument being connected on tripod.Thick putting down is the sight line coarse level making instrument, utilizes foot screw to put garden leveling bubble and occupy among the index circle of garden.Concrete grammar instrument is practised.In flattening course, the direction of bubble movement is consistent with the direction that thumb moves.With telescope run-home exactly, be first telescope to distally light ground, rotate eyepiece focusing spiral, make crosshair the most clear.Unclamp fixing spiral again, rotate telescope, make the connection of sight and foresight aim at levelling pole, tighten fixing spiral.Finally rotate object lens focusing screw, make clearly dropping in crosshair plane of levelling pole, then rotary micromotion spiral, make the picture of levelling pole be against the side of vertical hair.Make telescopical sight line accurate degree.Tilting level, is equipped with one group of prism on level tube top, can by level tube bubble two ends, and be refracted in the other contact level view window of mirror pipe, if when bubble is placed in the middle, resembling of bubble two ends will meet into a parabolic type, and sight line level is described.If resembling of bubble two ends is inconsistent, illustrate that sight line is out-of-level.At this moment resembling of bubble two ends can be met completely with the micro-spiral that inclines of right hand rotation, instrument just can provide a horizontal line of sight, to meet the requirement of measurement of the level ultimate principle.Finally use crosshair, cut the reading read on levelling pole.
As shown in Figure 2, the method for operating of the horizontal angle surveying of total powerstation: angularly measure key, makes total powerstation be in measurement of angle pattern, sights first aim A.The horizontal dial reading arranging A direction is 0 ° 00 ' 00 ".Sight second target B, the horizontal dial reading now shown is the horizontal sextant angle between two directions.When total powerstation carries out range observation, first prism constant is set, must prism constant is inputted in instrument before range finding, instrument can automatically to find range from correcting.Then atmospheric correction value or temperature, atmospheric pressure value are set.Light velocity of propagation in an atmosphere can change with the temperature of air and air pressure, and 15 DEG C is a standard value of instrument designing with 760mmHg, and atmospheric correction is now 0ppm.During actual measurement, can input temp and atmospheric pressure value, total powerstation can calculate atmospheric correction value (also can directly input atmospheric correction value) automatically, and corrects range measurement.Following measuring appratus is high, prism is high and input total powerstation.Finally carry out range observation, sight the center of target prism 4, press range finding key, range observation starts, and shows oblique distance, flat distance, the discrepancy in elevation when having found range.Total station survey coordinate time, carries out according to following steps: the three-dimensional coordinate of (1) setting survey station point.(2) coordinate setting backsight point or the horizontal dial reading setting rear apparent direction are as its position angle.When the coordinate time of setting backsight point, the position angle of apparent direction after total powerstation can automatically calculate, and horizontal dial reading set rear apparent direction is as its position angle.(3) prism constant is set.(4) atmospheric correction value or temperature, atmospheric pressure value are set.(5) measuring appratus is high, prism is high and input total powerstation.(6) sight target prism, press measurement of coordinates key, total powerstation starts to find range and calculates the three-dimensional coordinate of display measuring point.
Installation detecting device coordinates total powerstation to use, and by the measurement that can complete saddle absolute altitude and center line of once building a station, realizes the synthesis of saddle centering detection technique, this device is simple to operate, easy to use, greatly can increase work efficiency, conscientiously ensure installation accuracy, effectively reduce costs.
Can use installation pad when installation saddle, adjust the height everywhere at the bottom of saddle, the change utilizing continuous casting machine fan-shaped segment saddle install pick-up unit synchronization monitoring saddle absolute altitude and center line to be in course of adjustment, ensures its installation accuracy.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (3)
1. a continuous casting machine fan-shaped segment saddle install pick-up unit, it is characterized in that, this device comprises base and prism, the upper surface of base is plane, triangular groove is offered in the bottom of base, the reference axis of base and fan-shaped section saddle is fixed by triangular groove, and the reference axis of triangular groove and fan-shaped section saddle is tangent; Described prism is total station survey matched prisms, and prism is fixed on directly over the center, upper surface of described base.
2. continuous casting machine fan-shaped segment saddle install pick-up unit according to claim 1, it is characterized in that, the upper surface of described installation detecting device base is rectangle, the xsect of described triangular groove is parallel with the long limit of rectangle or minor face, the xsect of triangular groove is isosceles triangle, and the summit on isosceles 2 limit of isosceles triangle and the central point of base upper surface are on same vertical curve.
3. continuous casting machine fan-shaped segment saddle install pick-up unit according to claim 1, it is characterized in that, described prism is bolted on the upper surface of described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420539811.4U CN204202565U (en) | 2014-09-19 | 2014-09-19 | A kind of continuous casting machine fan-shaped segment saddle install pick-up unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420539811.4U CN204202565U (en) | 2014-09-19 | 2014-09-19 | A kind of continuous casting machine fan-shaped segment saddle install pick-up unit |
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| CN204202565U true CN204202565U (en) | 2015-03-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215183A (en) * | 2014-09-19 | 2014-12-17 | 中国一冶集团有限公司 | Continuous casting machine fan-shaped section saddle installation detecting method and device |
| CN106269917A (en) * | 2015-06-10 | 2017-01-04 | 北京京诚瑞信长材工程技术有限公司 | The frock of the installation accuracy of the inspection big base of high speed wire rod finishing block and method |
-
2014
- 2014-09-19 CN CN201420539811.4U patent/CN204202565U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215183A (en) * | 2014-09-19 | 2014-12-17 | 中国一冶集团有限公司 | Continuous casting machine fan-shaped section saddle installation detecting method and device |
| CN106269917A (en) * | 2015-06-10 | 2017-01-04 | 北京京诚瑞信长材工程技术有限公司 | The frock of the installation accuracy of the inspection big base of high speed wire rod finishing block and method |
| CN106269917B (en) * | 2015-06-10 | 2018-01-26 | 北京京诚瑞信长材工程技术有限公司 | Examine the frock and method of the installation accuracy of the big base of high speed wire rod finishing block |
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