CN110345932A - A kind of total station prism centering rod quick moving device and its method for rapidly positioning - Google Patents
A kind of total station prism centering rod quick moving device and its method for rapidly positioning Download PDFInfo
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- CN110345932A CN110345932A CN201910752970.XA CN201910752970A CN110345932A CN 110345932 A CN110345932 A CN 110345932A CN 201910752970 A CN201910752970 A CN 201910752970A CN 110345932 A CN110345932 A CN 110345932A
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- graduated scale
- prism
- total station
- positioning
- scale
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- 238000000034 method Methods 0.000 title claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 52
- 229910052742 iron Inorganic materials 0.000 claims abstract description 26
- 230000008901 benefit Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Classifications
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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
-
- 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
- G01C15/02—Means for marking measuring points
- G01C15/06—Surveyors' staffs; Movable markers
- G01C15/08—Plumbing or registering staffs or markers over ground marks
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The present invention discloses a kind of total station prism centering rod quick moving device and its method for rapidly positioning, including positioning iron hoop, location hole is equipped in the positioning iron hoop, position the graduated scale slot that iron hoop is equipped with axial array distribution, the first mounting hole is equipped in graduated scale slot, positioning iron hoop lower end is additionally provided with the positioning column of array distribution, it positions top end and is equipped with the first polarized plug, positioning hole is equipped with prism bar, prism bar upper end is equipped with prism platform, prism platform is equipped with prism, prism bar lower end is equipped with second location hole plug, the first graduated scale is respectively equipped in graduated scale slot, second graduated scale, third graduated scale and the 4th graduated scale.The present invention is easy to carry, material requested is simple, device is simple, the position of layout point can be found rapidly and accurately according to graduated scale direction and scale, saving is put the time, and spot speed is put in raising, guarantee is put a little accurate, in the construction process, it can save the most of the time, also ensure construction quality.
Description
Technical field
The present invention relates to a kind of construction equipment field, specifically a kind of total station prism centering rod quick moving device and its
Method for rapidly positioning.
Background technique
Total station be it is a kind of integrate light, mechanical, electrical high-tech measuring instrument, be collection horizontal angle, vertical angle, distance
(oblique distance, flat away from), vertical survey function are in the instrument of surveying and mapping system of one.Electronic theodolite is by optics compared with micrometer instrument
Scale is changed to optoelectronic scanning scale, instead automatically records and show reading for artificial optics micrometer reading, makes angle measurement operation letter
Dan Hua, and can avoid the generation of error in reading.Because its primary placement instrument is with regard to all measuring work on the achievable survey station, so
Referred to as total station.It is widely used in the precise engineering surveys such as ground heavy construction and construction of underground tunnel or deformation monitoring field,
In present total station setting-out, amateur survey crew can be met often in vertical prism bar, is asked at this point, just will appear one
Topic looks for the inaccurate direction in face of total station and needs mobile distance.Guarantor is just unable to get to the speed and precision of layout point
Card, in response to this, it is proposed that a kind of total station prism centering rod quick moving device and its method for rapidly positioning.
Summary of the invention
The purpose of the present invention is to provide a kind of total station prism centering rod quick moving device and its method for rapidly positioning,
Easy to carry, material requested is simple, and device is simple, can find rapidly and accurately and puts according to graduated scale direction and scale
The position of sampling point, saving are put the time, and spot speed is put in raising, and guarantee is put a little accurately, in the construction process, can save major part
Time also ensures construction quality.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of total station prism centering rod quick moving device, including positioning iron hoop, the positioning iron hoop is interior to be equipped with positioning
Hole, positioning iron hoop are equipped with the graduated scale slot of axial array distribution, are equipped with the first mounting hole in graduated scale slot, position iron hoop lower end
It is additionally provided with the positioning column of array distribution, positioning top end is equipped with the first polarized plug, and positioning hole is equipped with prism bar, on prism bar
End is equipped with prism platform, and prism platform is equipped with prism, and prism bar lower end is equipped with second location hole plug, prism shank diameter and location hole
Internal diameter clearance fit is respectively equipped with the first graduated scale, the second graduated scale, third graduated scale and the 4th graduated scale in graduated scale slot,
First graduated scale one end is equipped with arc mounting head, and arc mounting head is fixed in graduated scale slot, and arc mounting head is equipped with second
Mounting hole, the second mounting hole is interior to be equipped with mounting screw, the first graduated scale, the second graduated scale, third graduated scale and the 4th graduated scale
Benefit is screwed that rear surface is concordant with detent rail ring surface, and the first graduated scale is equipped with the scale slot of array distribution.
Further, the graduated scale slot is at least provided with four.
Further, first graduated scale, the second graduated scale, third graduated scale are identical as the 4th graduated scale structure.
Further, first graduated scale and the second graduated scale, the 4th graduated scale are orthogonal, third graduated scale and
Three graduated scales, the 4th graduated scale benefit are orthogonal.
Further, first graduated scale, the second graduated scale, third graduated scale and the 4th graduated scale benefit are screwed
Rear surface is concordant with detent rail ring surface.
A kind of total station prism centering rod quick moving device method for rapidly positioning, comprising the following steps:
Step 1: prism bar is inserted into the positioning hole on positioning iron hoop, selects first anchor point, utilizes the first positioning
Plug is fixed iron hoop is positioned, while marking lower first reconnaissance using second location hole plug.
Step 2: it using the first graduated scale, the second graduated scale, third graduated scale and the 4th graduated scale as reference axis, uses
The operating personnel of total station commands another operating personnel to extract prism bar, while determining second reconnaissance using total station, utilizes
Scale report point on first graduated scale, the second graduated scale, third graduated scale and the 4th graduated scale, operates the operating personnel of prism bar
Utilize second reconnaissance of second location hole plug label.
Step 3: the operation for repeating step 2 carries out next reconnaissance, after the completion of reconnaissance, erases the first polarized plug and stays
Under trace, while marking the point chosen using albarium.
Beneficial effects of the present invention:
1, the present invention is easy to carry, and material requested is simple, and device is simple, can be fast according to graduated scale direction and scale
Speed and the position for accurately finding layout point；
2, present invention saves putting the time, spot speed is put in raising, and guarantee is put a little accurately, in the construction process, Ke Yijie
The about most of the time also ensures construction quality；
3, operation of the present invention method is simple, and not needing professional equally can assist put a little, convenient for operation, reducing
Put a difficulty.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is total station prism centering rod quick moving device structural schematic diagram of the present invention；
Fig. 2 is present invention positioning iron hoop schematic diagram；
Fig. 3 is total station prism centering rod quick moving device part of the present invention configuration schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
A kind of total station prism centering rod quick moving device, including positioning iron hoop 1, as shown in Figure 1, Figure 2, Figure 3 shows, positioning
Location hole 11 is equipped in iron hoop 1, positioning iron hoop 1 is equipped with the graduated scale slot 12 of axial array distribution, is equipped in graduated scale slot 12
First mounting hole 13, positioning 1 lower end of iron hoop are additionally provided with the positioning column 14 of array distribution, and 14 top of positioning column is equipped with the first positioning and inserts
First 15, graduated scale slot 12 is at least provided with four, and location hole 11 is interior to be equipped with prism bar 2, and 2 upper end of prism bar is equipped with prism platform 21, rib
Dressing table 21 is equipped with prism 22, and 2 lower end of prism bar is equipped with second location hole plug 23,2 diameter of prism bar and 11 internal diameter of location hole
Clearance fit is respectively equipped with the first graduated scale 3, the second graduated scale 4, third graduated scale 5 and the 4th graduated scale in graduated scale slot 12
6, the first graduated scale 3, the second graduated scale 4, third graduated scale 5 are identical as 6 structure of the 4th graduated scale, and 3 one end of the first graduated scale is set
There is arc mounting head 31, arc mounting head 31 is fixed in graduated scale slot 12, and arc mounting head 31 is equipped with the second mounting hole 32,
Mounting screw 33, the first graduated scale 3, the second graduated scale 4, third graduated scale 5 and the 4th graduated scale 6 are equipped in second mounting hole 32
The scale slot of array distribution is equipped with using the fixed rear surface of mounting screw 33 and positioning 1 flush of iron hoop, the first graduated scale 3
34, the first graduated scale 3 and the second graduated scale 4, the 4th graduated scale 6 are orthogonal, third graduated scale 5 and third graduated scale the 5, the 4th
6 benefit of graduated scale is orthogonal.
A kind of total station prism centering rod quick moving device method for rapidly positioning, comprising the following steps:
Step 1: prism bar 2 is inserted into the location hole 11 on positioning iron hoop 1, first anchor point is selected, utilizes first
It is fixed that polarized plug 15 will position iron hoop 1, while mark lower first reconnaissance using second location hole plug 23.
Step 2: regarding the first graduated scale 3, the second graduated scale 4, third graduated scale 5 and the 4th graduated scale 6 as reference axis,
It commands another operating personnel to extract prism bar 2 using the operating personnel of total station, while determining second reconnaissance using total station,
Using the scale report point on the first graduated scale 3, the second graduated scale 4, third graduated scale 5 and the 4th graduated scale 6, prism bar 2 is operated
Operating personnel utilize 23 label of second location hole plug, second reconnaissance.
Step 3: the operation for repeating step 2 carries out next reconnaissance, after the completion of reconnaissance, erases the first polarized plug 15
The trace left, while the point chosen is marked using albarium.
Embodiment 1
A kind of total station prism centering rod quick moving device method for rapidly positioning, comprising the following steps:
Step 1: prism bar 2 is inserted into the location hole 11 on positioning iron hoop 1, first anchor point is selected, utilizes first
It is fixed that polarized plug 15 will position iron hoop 1, while mark lower first reconnaissance using second location hole plug 23.
Step 2: regarding the first graduated scale 3, the second graduated scale 4, third graduated scale 5 and the 4th graduated scale 6 as reference axis,
It commands another operating personnel to extract prism bar 2 using the operating personnel of total station, while determining second reconnaissance using total station,
Utilize the scale report point on the first graduated scale 3, the second graduated scale 4, third graduated scale 5 and the 4th graduated scale 6, such as the first graduated scale
With intersection point at 80 scales on the 4th graduated scale 6 at 3 direction, 70 scale, the operating personnel for operating prism bar 2 utilizes second location hole
Plug 23 label, second reconnaissance.
Step 3: the operation for repeating step 2 carries out next reconnaissance, after the completion of reconnaissance, erases the first polarized plug 15
The trace left, while the point chosen is marked using albarium.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (6)
1. a kind of total station prism centering rod quick moving device, including positioning iron hoop (1), which is characterized in that the detent rail
Location hole (11) are equipped in ring (1), positioning iron hoop (1) is equipped with the graduated scale slot (12) of axial array distribution, graduated scale slot
(12) the first mounting hole (13) are equipped in, positioning iron hoop (1) lower end is additionally provided with the positioning column (14) of array distribution, positioning column (14)
Top is equipped with the first polarized plug (15), is equipped with prism bar (2) in location hole (11), and prism bar (2) upper end is equipped with prism platform
(21), prism platform (21) is equipped with prism (22), and prism bar (2) lower end is equipped with second location hole plug (23), and prism bar (2) is straight
Diameter and location hole (11) internal diameter clearance fit, be respectively equipped in graduated scale slot (12) the first graduated scale (3), the second graduated scale (4),
Third graduated scale (5) and the 4th graduated scale (6), the first graduated scale (3) one end are equipped with arc mounting head (31), arc mounting head
(31) it is fixed in graduated scale slot (12), arc mounting head (31) is equipped with the second mounting hole (32), in the second mounting hole (32)
Equipped with mounting screw (33), the first graduated scale (3) is equipped with the scale slot (34) of array distribution.
2. a kind of total station prism centering rod quick moving device according to claim 1, which is characterized in that the scale
Ruler slot (12) is at least provided with four.
3. a kind of total station prism centering rod quick moving device according to claim 1, which is characterized in that described first
Graduated scale (3), the second graduated scale (4), third graduated scale (5) are identical as the 4th graduated scale (6) structure.
4. a kind of total station prism centering rod quick moving device according to claim 1, which is characterized in that described first
Graduated scale (3) and the second graduated scale (4), the 4th graduated scale (6) are orthogonal, third graduated scale (5) and third graduated scale (5),
4th graduated scale (6) benefit is orthogonal.
5. a kind of total station prism centering rod quick moving device according to claim 1, which is characterized in that described first
Table after graduated scale (3), the second graduated scale (4), third graduated scale (5) and the 4th graduated scale (6) are fixed using mounting screw (33)
Face and positioning iron hoop (1) flush.
6. a kind of total station prism centering rod quick moving device method for rapidly positioning, which comprises the following steps:
Step 1: prism bar (2) are inserted into the location hole (11) in positioning iron hoop (1), first anchor point is selected, utilize the
It is fixed that one polarized plug (15) will position iron hoop (1), while mark lower first reconnaissance using second location hole plug (23)；
Step 2: the first graduated scale (3), the second graduated scale (4), third graduated scale (5) and the 4th graduated scale (6) are regard as coordinate
Axis commands another operating personnel to extract prism bar (2), while determining second using total station using the operating personnel of total station
Reconnaissance utilizes the scale report on the first graduated scale (3), the second graduated scale (4), third graduated scale (5) and the 4th graduated scale (6)
The operating personnel of point, operation prism bar (2) utilizes second reconnaissance of second location hole plug (23) label；
Step 3: the operation for repeating step 2 carries out next reconnaissance, after the completion of reconnaissance, erases the first polarized plug (15) and stays
Under trace, while marking the point chosen using albarium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752970.XA CN110345932A (en) | 2019-08-15 | 2019-08-15 | A kind of total station prism centering rod quick moving device and its method for rapidly positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752970.XA CN110345932A (en) | 2019-08-15 | 2019-08-15 | A kind of total station prism centering rod quick moving device and its method for rapidly positioning |
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| Publication Number | Publication Date |
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| CN110345932A true CN110345932A (en) | 2019-10-18 |
Family
ID=68185109
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| CN201910752970.XA Pending CN110345932A (en) | 2019-08-15 | 2019-08-15 | A kind of total station prism centering rod quick moving device and its method for rapidly positioning |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060034A (en) * | 2019-12-31 | 2020-04-24 | 中国水利水电第八工程局有限公司 | Cable guide central axis positioning device and cable guide central axis deviation measuring method |
| CN111256666A (en) * | 2020-02-17 | 2020-06-09 | 广州市城市规划勘测设计研究院 | Lofting tool with scales |
| CN114718332A (en) * | 2022-04-26 | 2022-07-08 | 中建六局华南建设有限公司 | Device for measuring and setting points by three-point positioning and method for quickly performing point setting in batch |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004333211A (en) * | 2003-05-01 | 2004-11-25 | Sokkia Co Ltd | Control unit of total station |
| JP2007108040A (en) * | 2005-10-14 | 2007-04-26 | Topcon Corp | Survey machine and survey setting method using the survey machine |
| CN103528573A (en) * | 2012-11-07 | 2014-01-22 | 北京七彩风景科技发展有限公司 | Adjustable precise lofting device |
| CN204405072U (en) * | 2014-11-28 | 2015-06-17 | 长安大学 | A kind of total powerstation centering rod of automatic upright |
| CN105258685A (en) * | 2015-09-30 | 2016-01-20 | 湖北中南勘察基础工程有限公司 | Locating, measuring and clamping device of steel stand column |
| CN205482952U (en) * | 2016-01-15 | 2016-08-17 | 陈毅森 | Novel back vision prism is measured to total powerstation |
| CN205718705U (en) * | 2016-04-07 | 2016-11-23 | 成都理工大学 | A kind of novel fast precise Rectangular Drawing Rule |
| CN106767520A (en) * | 2017-03-13 | 2017-05-31 | 中交第四公路工程局有限公司 | A kind of main rope of suspension bridge linear measurement instrument |
| CN106840130A (en) * | 2015-12-07 | 2017-06-13 | 上海金艺检测技术有限公司 | A device and method is put in high accuracy engineering survey setting-out |
| CN206333959U (en) * | 2016-09-08 | 2017-07-18 | 深圳市艾科赛龙科技股份有限公司 | A kind of functional positioning device |
| CN107430000A (en) * | 2015-03-03 | 2017-12-01 | 德康思恩株式会社 | The portable prism reception device of modified form and modified form Portable GPS reception device and utilize its measuring method |
| CN206756169U (en) * | 2017-06-13 | 2017-12-15 | 青岛中嘉建设集团有限公司 | A kind of architectural engineering scene overcasting staff |
| CN207866250U (en) * | 2018-02-07 | 2018-09-14 | 西安建筑科技大学 | A kind of cities and towns effectiveness factors reparation laying out apparatus |
| CN209230631U (en) * | 2018-12-04 | 2019-08-09 | 黔东南民族职业技术学院 | A kind of mixing pile construction setting-out fixed-point apparatus |
| CN210268661U (en) * | 2019-08-15 | 2020-04-07 | 中交一公局第四工程有限公司 | Total powerstation prism centering rod quick travel device |
-
2019
- 2019-08-15 CN CN201910752970.XA patent/CN110345932A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004333211A (en) * | 2003-05-01 | 2004-11-25 | Sokkia Co Ltd | Control unit of total station |
| JP2007108040A (en) * | 2005-10-14 | 2007-04-26 | Topcon Corp | Survey machine and survey setting method using the survey machine |
| CN103528573A (en) * | 2012-11-07 | 2014-01-22 | 北京七彩风景科技发展有限公司 | Adjustable precise lofting device |
| CN204405072U (en) * | 2014-11-28 | 2015-06-17 | 长安大学 | A kind of total powerstation centering rod of automatic upright |
| CN107430000A (en) * | 2015-03-03 | 2017-12-01 | 德康思恩株式会社 | The portable prism reception device of modified form and modified form Portable GPS reception device and utilize its measuring method |
| US20180031710A1 (en) * | 2015-03-03 | 2018-02-01 | Duk Goo LEE | Improved portable prism receiver and improved portable gps receiver and measurement method using same |
| CN105258685A (en) * | 2015-09-30 | 2016-01-20 | 湖北中南勘察基础工程有限公司 | Locating, measuring and clamping device of steel stand column |
| CN106840130A (en) * | 2015-12-07 | 2017-06-13 | 上海金艺检测技术有限公司 | A device and method is put in high accuracy engineering survey setting-out |
| CN205482952U (en) * | 2016-01-15 | 2016-08-17 | 陈毅森 | Novel back vision prism is measured to total powerstation |
| CN205718705U (en) * | 2016-04-07 | 2016-11-23 | 成都理工大学 | A kind of novel fast precise Rectangular Drawing Rule |
| CN206333959U (en) * | 2016-09-08 | 2017-07-18 | 深圳市艾科赛龙科技股份有限公司 | A kind of functional positioning device |
| CN106767520A (en) * | 2017-03-13 | 2017-05-31 | 中交第四公路工程局有限公司 | A kind of main rope of suspension bridge linear measurement instrument |
| CN206756169U (en) * | 2017-06-13 | 2017-12-15 | 青岛中嘉建设集团有限公司 | A kind of architectural engineering scene overcasting staff |
| CN207866250U (en) * | 2018-02-07 | 2018-09-14 | 西安建筑科技大学 | A kind of cities and towns effectiveness factors reparation laying out apparatus |
| CN209230631U (en) * | 2018-12-04 | 2019-08-09 | 黔东南民族职业技术学院 | A kind of mixing pile construction setting-out fixed-point apparatus |
| CN210268661U (en) * | 2019-08-15 | 2020-04-07 | 中交一公局第四工程有限公司 | Total powerstation prism centering rod quick travel device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060034A (en) * | 2019-12-31 | 2020-04-24 | 中国水利水电第八工程局有限公司 | Cable guide central axis positioning device and cable guide central axis deviation measuring method |
| CN111060034B (en) * | 2019-12-31 | 2021-12-24 | 中国水利水电第八工程局有限公司 | Cable guide central axis positioning device and cable guide central axis deviation measuring method |
| CN111256666A (en) * | 2020-02-17 | 2020-06-09 | 广州市城市规划勘测设计研究院 | Lofting tool with scales |
| CN111256666B (en) * | 2020-02-17 | 2022-04-22 | 广州市城市规划勘测设计研究院 | Lofting tool with scales |
| CN114718332A (en) * | 2022-04-26 | 2022-07-08 | 中建六局华南建设有限公司 | Device for measuring and setting points by three-point positioning and method for quickly performing point setting in batch |
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