CN109470189A - Use the method for the accurate detection device hole location of total station - Google Patents
Use the method for the accurate detection device hole location of total station Download PDFInfo
- Publication number
- CN109470189A CN109470189A CN201811286722.2A CN201811286722A CN109470189A CN 109470189 A CN109470189 A CN 109470189A CN 201811286722 A CN201811286722 A CN 201811286722A CN 109470189 A CN109470189 A CN 109470189A
- Authority
- CN
- China
- Prior art keywords
- total station
- ball
- pin hole
- hole location
- detection device
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The present invention relates to a kind of methods using the accurate detection device hole location of total station.Mainly solve the problems, such as it is that the measurement accuracy of the hole location of apparatus connecting unit position how is improved using advanced measuring instrument and method, it avoids manually drawing loss of significance caused by steel tape, it has accurately been adjusted in place before equipment connection, to improve installation effectiveness, has shortened equipment and adjusts the period.
Description
Technical field
The present invention relates to equipment installing area, specifically a kind of method using the accurate detection device hole location of total station.
Background technique
In giant mechanical and electrical equipment installation, connected between the movable part and fixation member of equipment often through pin shaft, equipment
Also have between pedestal using fixed pin connection, the position of pin hole whether correct relation connected to equipment after position precision.If
Precision is high during the production and processing in standby upper hole, but when installing centering due to the special shape in hole, needs to divide hole by steel ruler
In and pull to reference line pendant measure, the height of lateral aperture also can not precise measurement, environmental factor and human factor cause hole
The measurement accuracy of center is lower always.Therefore using the equipment opening heart as the equipment of centering benchmark, it is also necessary to pass through other bases
Quasi- face, which further adjusts, can be only achieved precision, and to reach technique requirement, process so needs the more activity duration.
Summary of the invention
The purpose of the present invention is to provide a kind of methods of the accurate detection device hole location of total station, and then improve with Kong Weiji
Quasi- precision of equipment installation, adjustment amount (fine tuning) when reducing further centering or saves its step, saves the time, improves and install
Efficiency.
In order to achieve the above object, the present invention is implemented as follows:
A method of using the accurate detection device hole location of total station, including
Initial adjustment is carried out according to construction drawing size after step 1, plant bottom case (bottom plate) are in place；
Step 2 sets up total station to the position of energy intervisibility equipment hole location, using Freedom Station according to the three-dimensional laid in advance
Control net carries out setting station；
Step 3, the measurement for carrying out three-dimensional coordinate to pin hole using ball-type prism and matched magnetic base, measurement method
Are as follows: ball-type prism is adsorbed on magnetic base, is close on the inside of pin hole edge with the straight-bar of magnetic base lower part, then use total station
Measure the acquisition that ball-type prism carries out three-dimensional coordinate；
Step 4 measures each pin hole three points, and the position of point is the circumference equal arc length distribution formed along pin hole edge；
Collected coordinate data is input in software by step 5, can determine one according to three points not point-blank
The principle of a circle finds out the center of circle, and is compared with design hole location coordinate, and obtain deviation and bias direction；
Step 6 carries out accurate adjustment to equipment according to the deviation and bias direction in the center of circle.
The method using the accurate detection device hole location of total station, magnetic base compatible with ball-type prism, bottom
Seat axle center and ball-type prism centers are precisely coincident.
The method using the accurate detection device hole location of total station, uses ball-type prism and matched magnetic force bottom
Seat carries out the measurement of three-dimensional coordinate to pin hole, and measurement method is that ball-type prism is adsorbed on magnetic base, under magnetic base
The straight-bar in portion is close on the inside of pin hole edge.
The method using the accurate detection device hole location of total station measures three points to each pin hole, and the position of point is
The circumference equal arc length distribution formed along pin hole edge.
The present invention measures the hole location of apparatus connecting unit position using total station, to avoid manually steel tape being drawn to be made
At loss of significance, it accurately has been adjusted in place before equipment connection, to improve installation effectiveness, it is all to shorten equipment adjustment
Phase.
Detailed description of the invention
Fig. 1 is the hole location schematic diagram for measuring vertical hole.
Fig. 2 is the hole location schematic diagram for measuring lateral aperture.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
As shown in Figure 1 and Figure 2, a method of using the accurate detection device hole location of total station, including
Initial adjustment is carried out according to drawing size after step 1, equipment are in place.
Step 2 sets up total station to the position of energy intervisibility equipment hole location, is laid in advance using Freedom Station foundation
Three dimensional control network carries out setting station.
Step 3, the survey for carrying out three-dimensional coordinate to pin hole 3,4 using ball-type prism 1 and matched magnetic base 2
Amount, measurement method are that 1 mirror of ball-type rib is adsorbed on magnetic base 2, are close to pin hole 3,4 edges with the straight-bar of magnetic base lower part
Inside, then carry out with total station survey ball-type prism the acquisition and recording of three-dimensional coordinate.
Step 4, such as Fig. 2 measure three points to each pin hole, and the position of point is the circumference equal arc length formed along pin hole edge
Distribution.
Collected coordinate data is input in software by step 5, can be true according to three points not point-blank
A fixed round principle finds out the center of circle, and is compared with design hole heart coordinate, and obtain deviation and bias direction；
Step 6 carries out accurate adjustment to equipment according to the deviation and bias direction in the center of circle.
The present invention measures the hole location of apparatus connecting unit position using total station, to avoid manually steel tape being drawn to be made
At loss of significance, it accurately has been adjusted in place before equipment connection, to improve installation effectiveness, it is all to shorten equipment adjustment
Phase.
Claims (4)
1. a kind of method using the accurate detection device hole location of total station, it is characterized in that: including
Initial adjustment is carried out according to construction drawing size after step 1, equipment are in place；
Step 2 sets up total station to the position of energy intervisibility equipment hole location, using Freedom Station according to the three-dimensional laid in advance
Control net carries out setting station；
Step 3, the measurement for carrying out three-dimensional coordinate to pin hole using ball-type prism and matched magnetic base, measurement method
For ball-type prism to be adsorbed on magnetic base, it is close on the inside of pin hole edge with the straight-bar of magnetic base lower part, then use total station
Measure the acquisition and recording that ball-type prism carries out three-dimensional coordinate；
Step 4 measures each pin hole three points, and the position of point is the circumference equal arc length distribution formed along pin hole edge；
Collected coordinate data is input in software by step 5, can determine one according to three points not point-blank
The principle of a circle finds out the center of circle, and is compared with design hole location coordinate, and obtain deviation and bias direction；
Step 6 carries out accurate adjustment to equipment according to the deviation and bias direction in the center of circle.
2. the method for using the accurate detection device hole location of total station according to claim 1, it is characterized in that: with ball-type prism phase
The magnetic base of adaptation, pedestal axle center and ball-type prism centers are precisely coincident.
3. the method for using the accurate detection device hole location of total station according to claim 1, it is characterized in that: using ball-type prism
The measurement of three-dimensional coordinate is carried out to pin hole with matched magnetic base, measurement method is that ball-type prism is adsorbed on magnetic force
On pedestal, it is close on the inside of pin hole edge with the straight-bar of magnetic base lower part.
4. the method for using the accurate detection device hole location of total station according to claim 1, it is characterized in that: being surveyed to each pin hole
Three points are measured, the position of point is the circumference equal arc length distribution formed along pin hole edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811286722.2A CN109470189A (en) | 2018-10-31 | 2018-10-31 | Use the method for the accurate detection device hole location of total station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811286722.2A CN109470189A (en) | 2018-10-31 | 2018-10-31 | Use the method for the accurate detection device hole location of total station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109470189A true CN109470189A (en) | 2019-03-15 |
Family
ID=65666450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811286722.2A Pending CN109470189A (en) | 2018-10-31 | 2018-10-31 | Use the method for the accurate detection device hole location of total station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109470189A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113310472A (en) * | 2021-05-25 | 2021-08-27 | 中国核工业华兴建设有限公司 | Method for checking position of prestressed pipeline of containment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3758763B2 (en) * | 1996-09-30 | 2006-03-22 | 本田技研工業株式会社 | Method for optical measurement of hole position |
| CN201280676Y (en) * | 2008-10-08 | 2009-07-29 | 北京铁路局天津工务段 | Prism fixation adjustable platform |
| CN201514507U (en) * | 2009-08-17 | 2010-06-23 | 上海宝冶建设有限公司 | Three dimensional coordinate measuring prism for mounting steel structural components |
| CN103744164A (en) * | 2013-11-29 | 2014-04-23 | 中交第二航务工程局有限公司 | Adsorption type prism and high-accuracy embedded part installation construction monitoring method |
| CN104006806A (en) * | 2014-04-24 | 2014-08-27 | 中建钢构有限公司 | Total station instrument small prism fixer |
| CN104408320A (en) * | 2014-12-04 | 2015-03-11 | 中冶天工集团有限公司 | Method for determining center deviation of circular cylinder building structure by plane coordinate method |
-
2018
- 2018-10-31 CN CN201811286722.2A patent/CN109470189A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3758763B2 (en) * | 1996-09-30 | 2006-03-22 | 本田技研工業株式会社 | Method for optical measurement of hole position |
| CN201280676Y (en) * | 2008-10-08 | 2009-07-29 | 北京铁路局天津工务段 | Prism fixation adjustable platform |
| CN201514507U (en) * | 2009-08-17 | 2010-06-23 | 上海宝冶建设有限公司 | Three dimensional coordinate measuring prism for mounting steel structural components |
| CN103744164A (en) * | 2013-11-29 | 2014-04-23 | 中交第二航务工程局有限公司 | Adsorption type prism and high-accuracy embedded part installation construction monitoring method |
| CN104006806A (en) * | 2014-04-24 | 2014-08-27 | 中建钢构有限公司 | Total station instrument small prism fixer |
| CN104408320A (en) * | 2014-12-04 | 2015-03-11 | 中冶天工集团有限公司 | Method for determining center deviation of circular cylinder building structure by plane coordinate method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113310472A (en) * | 2021-05-25 | 2021-08-27 | 中国核工业华兴建设有限公司 | Method for checking position of prestressed pipeline of containment |
| CN113310472B (en) * | 2021-05-25 | 2022-04-29 | 中国核工业华兴建设有限公司 | Method for checking position of prestressed pipeline of containment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190315 |
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| RJ01 | Rejection of invention patent application after publication |