CN103759718A - Rapid setting-out method of total station - Google Patents
Rapid setting-out method of total station Download PDFInfo
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- CN103759718A CN103759718A CN201310706061.5A CN201310706061A CN103759718A CN 103759718 A CN103759718 A CN 103759718A CN 201310706061 A CN201310706061 A CN 201310706061A CN 103759718 A CN103759718 A CN 103759718A
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- setting
- reflective mirror
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- total powerstation
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- 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
- G01C15/002—Active optical surveying means
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Abstract
The invention discloses a rapid setting-out method of a total station. The rapid setting-out method comprises the following steps of placing a laser ejector on a total station telescope, guaranteeing that the direction of emitted laser and the collimation axis direction of the telescope are the same, calculating a setting-out angle and a setting-out distance through the total station according to coordinate positions of a station measuring point and a rear viewpoint designed on a drawing, rotating the telescope and the laser ejector of the total station, wherein the rotating angle is equal to the setting-out angle alpha; and braking and fixing the telescope and the laser ejector, and moving a retroreflector towards the front-back direction along the laser indication direction so as to realize the accurate setting-out. The rapid setting-out method provided by the invention has the advantages that the retroreflector is only moved towards the front-back direction along the laser indication direction, the position of the retroreflector does not need to be repeatedly regulated towards the left-right direction, the setting-out is accurate, and the setting-out efficiency is high.
Description
Technical field
The invention belongs to technical field of mapping, relate in particular to a kind of total powerstation speedy lofting method.
Background technology
Total powerstation, be full site type electronic distance measuring instrument (Electronic Total Station), being a kind of light, mechanical, electrical hi-tech surveying instrument that integrates, is to catchment the straight angle, vertical angle, distance (oblique distance, flat distance), vertical survey function in the instrument of surveying and mapping system of one.Because of it, once settle instrument and just can complete whole surveying works on this survey station, so be referred to as total powerstation.Be widely used in precise engineering survey or the deformation monitoring fields such as heavy construction on the ground and construction of underground tunnel.
Setting-out refers to the position of designing on drawing demarcating out on the spot.At present, while utilizing total powerstation to carry out setting-out, first utilize setting-out angle to determine telescope collimation axis direction, then along collimation axis direction, move forward and backward reflective mirror, realize accurate setting-out.When setting-out operates, be difficult to realize reflective mirror and strictly along collimation axis direction, move forward and backward, need left and right adjusting mirror position repeatedly, keep reflective mirror to move up in collimation axis side, cause setting-out efficiency very low.
Summary of the invention
The present invention, in order to solve weak point of the prior art, provides a kind of quick, convenient, accurate total powerstation speedy lofting method.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: total powerstation speedy lofting method, comprises the following steps:
(1), first on the telescope of total powerstation, generating laser is installed, on a fixed bar, the first reflective mirror is set, the direction of adjusting generating laser Emission Lasers is consistent with telescopical collimation axis direction;
(2), according to the coordinate of survey station point A, backsight point B with treat the coordinate of layout point C, at selected survey station point A and the backsight point B in place, at survey station point A, settle total powerstation, at backsight point B, settle tripod and the second reflective mirror is set on tripod, the telescope of total powerstation and the leveling of the second reflective mirror centering;
(3), survey station put to the coordinate for the treatment of layout point C designing on A, backsight point B and drawing input respectively total powerstation, total powerstation calculating loft angle α and setting-out are apart from d;
(4), rotation total powerstation telescope and generating laser, the anglec of rotation equals setting-out angle α, then braking and rigid telescope and generating laser;
(5), the first reflective mirror is placed in the direction at generating laser collimation axis place, then a people stands in total powerstation place and by telescope, commands the people of hand-held fixed bar, this people moves forward and backward the first reflective mirror along laser designation direction, in moving process, the light of generating laser transmitting is radiated on the first reflective mirror all the time;
(6), by observation total powerstation, when the first reflective mirror equals setting-out apart from d apart from the horizontal range of survey station point A, stop mobile the first reflective mirror, the reflective mirror again orthogonal projection on ground is the exact position for the treatment of layout point C, so just realizes the accurate setting-out for the treatment of layout point C.
Adopt technique scheme, the present invention utilizes total powerstation to carry out setting-out, first generating laser is installed on total powerstation, measure setting-out angle, the laser designation direction of determining again telescope collimation axis direction and generating laser transmitting is consistent, then along the laser designation direction of generating laser, move forward and backward the first reflective mirror, realize accurate setting-out.
The coordinate of survey station point A and backsight point B is known, and setting-out angle α is the angle of ∠ BAC, and setting-out is survey station point A apart from d and treats the horizontal range between layout point C.
The present invention settles generating laser on total powerstation telescope, and the laser direction of transmitting is consistent with telescope collimation axis direction, moves forward and backward reflective mirror realize accurate setting-out along the direction of laser designation.While utilizing the method setting-out, only need to move forward and backward reflective mirror along laser designation direction, not need left and right adjusting mirror position repeatedly, setting-out is accurate and setting-out efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, total powerstation speedy lofting method of the present invention, comprises the following steps:
(1), first generating laser 2 is installed on the telescope of total powerstation 1, the first reflective mirror 4 is set on a fixed bar 3, the direction of adjusting generating laser 2 Emission Lasers is consistent with telescopical collimation axis direction;
(2), according to the coordinate of survey station point A, backsight point B with treat the coordinate of layout point C, at selected survey station point A and the backsight point B in place, at survey station point A, settle total powerstation, at backsight point B, settle tripod and the second reflective mirror is set on tripod, the telescope of total powerstation and the leveling of the second reflective mirror centering;
(3), survey station put to the coordinate for the treatment of layout point C designing on A, backsight point B and drawing input respectively total powerstation 1, total powerstation calculating loft angle α and setting-out are apart from d;
(4), rotation total powerstation 1 telescope and generating laser 2, the anglec of rotation equals setting-out angle α, then braking and rigid telescope and generating laser 2;
(5), the first reflective mirror 4 is placed in the direction (dotted line in figure) at generating laser 2 collimation axis places, then a people stands in total powerstation 1 place and by telescope, commands the people of hand-held fixed bar 3, this people moves forward and backward the first reflective mirror 4 along laser designation direction (arrow points in figure), the light that generating laser 2 is launched in moving process is radiated on the first reflective mirror 4 all the time;
(6), by observation total powerstation 1, when the first reflective mirror 4 equals setting-out apart from d apart from the horizontal range of survey station point A, stop mobile the first reflective mirror 4, the reflective mirror again orthogonal projection on ground is the exact position for the treatment of layout point C, so just realizes the accurate setting-out for the treatment of layout point C.
Above-described embodiment is not done any pro forma restriction to shape of the present invention, material, structure etc.; any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all belong to the protection domain of technical solution of the present invention.
Claims (1)
1. total powerstation speedy lofting method, is characterized in that: comprises the following steps,
(1), first on the telescope of total powerstation, generating laser is installed, on a fixed bar, the first reflective mirror is set, the direction of adjusting generating laser Emission Lasers is consistent with telescopical collimation axis direction;
(2), according to the coordinate of survey station point A, backsight point B with treat the coordinate of layout point C, at selected survey station point A and the backsight point B in place, at survey station point A, settle total powerstation, at backsight point B, settle tripod and the second reflective mirror is set on tripod, the telescope of total powerstation and the leveling of the second reflective mirror centering;
(3), survey station put to the coordinate for the treatment of layout point C designing on A, backsight point B and drawing input respectively total powerstation, total powerstation calculating loft angle α and setting-out are apart from d;
(4), rotation total powerstation telescope and generating laser, the anglec of rotation equals setting-out angle α, then braking and rigid telescope and generating laser;
(5), the first reflective mirror is placed in the direction at generating laser collimation axis place, then a people stands in total powerstation place and by telescope, commands the people of hand-held fixed bar, this people moves forward and backward the first reflective mirror along laser designation direction, in moving process, the light of generating laser transmitting is radiated on the first reflective mirror all the time;
(6), by observation total powerstation, when the first reflective mirror equals setting-out apart from d apart from the horizontal range of survey station point A, stop mobile the first reflective mirror, the reflective mirror again orthogonal projection on ground is the exact position for the treatment of layout point C, so just realizes the accurate setting-out for the treatment of layout point C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706061.5A CN103759718B (en) | 2013-12-20 | 2013-12-20 | Rapid setting-out method of total station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310706061.5A CN103759718B (en) | 2013-12-20 | 2013-12-20 | Rapid setting-out method of total station |
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| CN103759718A true CN103759718A (en) | 2014-04-30 |
| CN103759718B CN103759718B (en) | 2015-09-09 |
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| CN201310706061.5A Expired - Fee Related CN103759718B (en) | 2013-12-20 | 2013-12-20 | Rapid setting-out method of total station |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048654A (en) * | 2014-05-21 | 2014-09-17 | 江苏海事职业技术学院 | Scribing and detection method for fixed molding bed based on step-by-step conversion of spatial coordinate data |
| CN104101314A (en) * | 2014-08-06 | 2014-10-15 | 中国十九冶集团有限公司 | One-time positioning method for center line of multi-layer belt conveyor |
| CN105300365A (en) * | 2015-11-24 | 2016-02-03 | 广州市盾建地下工程有限公司 | Orienting device for excavating connected aisle and orienting method thereof |
| CN109272846A (en) * | 2017-01-13 | 2019-01-25 | 大连大学 | The total station instrument coordinate measurement method of total station instrument coordinate MEASUREMENT TEACHING model |
| CN109457722A (en) * | 2018-10-30 | 2019-03-12 | 安徽信息工程学院 | A kind of localization method of foundation bolt |
| CN109655048A (en) * | 2019-02-26 | 2019-04-19 | 武汉冶建筑安装工程有限责任公司 | Total station Fast Fixed-point line-putting method |
| CN109764862A (en) * | 2018-12-26 | 2019-05-17 | 山东省田庄煤矿有限公司 | Roadway construction middle line rapid setting-out method |
| CN110672079A (en) * | 2019-10-12 | 2020-01-10 | 中铁大桥局集团第一工程有限公司 | Rapid and precise lofting guide measurement method |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048654A (en) * | 2014-05-21 | 2014-09-17 | 江苏海事职业技术学院 | Scribing and detection method for fixed molding bed based on step-by-step conversion of spatial coordinate data |
| CN104101314A (en) * | 2014-08-06 | 2014-10-15 | 中国十九冶集团有限公司 | One-time positioning method for center line of multi-layer belt conveyor |
| CN105300365A (en) * | 2015-11-24 | 2016-02-03 | 广州市盾建地下工程有限公司 | Orienting device for excavating connected aisle and orienting method thereof |
| CN105300365B (en) * | 2015-11-24 | 2018-05-08 | 广州市盾建地下工程有限公司 | Service channel excavates orienting device and its orientation method |
| CN109272846A (en) * | 2017-01-13 | 2019-01-25 | 大连大学 | The total station instrument coordinate measurement method of total station instrument coordinate MEASUREMENT TEACHING model |
| CN109300381A (en) * | 2017-01-13 | 2019-02-01 | 大连大学 | The setting out method of total station instrument coordinate measurement |
| CN109300381B (en) * | 2017-01-13 | 2020-10-09 | 大连大学 | Lofting method for coordinate measurement of total station |
| CN109457722A (en) * | 2018-10-30 | 2019-03-12 | 安徽信息工程学院 | A kind of localization method of foundation bolt |
| CN109764862A (en) * | 2018-12-26 | 2019-05-17 | 山东省田庄煤矿有限公司 | Roadway construction middle line rapid setting-out method |
| CN109655048A (en) * | 2019-02-26 | 2019-04-19 | 武汉冶建筑安装工程有限责任公司 | Total station Fast Fixed-point line-putting method |
| CN110672079A (en) * | 2019-10-12 | 2020-01-10 | 中铁大桥局集团第一工程有限公司 | Rapid and precise lofting guide measurement method |
| CN110672079B (en) * | 2019-10-12 | 2021-12-14 | 中铁大桥局集团第一工程有限公司 | Rapid and precise lofting guide measurement method |
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| CN103759718B (en) | 2015-09-09 |
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Granted publication date: 20150909 Termination date: 20181220 |