CN107990883A - Hand-held type multifunctional laser surveying instrument - Google Patents
Hand-held type multifunctional laser surveying instrument Download PDFInfo
- Publication number
- CN107990883A CN107990883A CN201711342261.1A CN201711342261A CN107990883A CN 107990883 A CN107990883 A CN 107990883A CN 201711342261 A CN201711342261 A CN 201711342261A CN 107990883 A CN107990883 A CN 107990883A
- Authority
- CN
- China
- Prior art keywords
- laser
- instrument
- hand
- instrument body
- type multifunctional
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- 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.)
- Pending
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
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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
- G01C15/12—Instruments for setting out fixed angles, e.g. right angles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
Abstract
The invention discloses a kind of hand-held type multifunctional laser surveying instrument, instrument body is provided with three Laser emission mouths altogether, for launching the laser of laser tube, the positive facade upper horizontal direction arranged on left and right sides of device has a Laser emission mouth, two Laser emission mouth launches same root straight line；Instrument body lower part is additionally provided with a downward Laser emission mouth, its laser beam and two, top horizontal direction laser beam orthogonal in 90 °, laser range finder module are fixed on inside instrument body；At least four circular horizontal bubble instrument and the horizontal bubble instrument of at least two column are provided with apparatus body, for leveling of the monitoring instrument body under various placement statuses.Hand-held type multifunctional laser surveying instrument of the present invention, easy to carry to belong to hand-held, simple operation is not required to set up tripod, and measurement data can intuitively be shown in real time.There is wider application range in fields such as building structure, installation, assembling constructions using this apparatus, testing time and expense can be greatlyd save.
Description
Technical field
The invention belongs to construction engineering fields of measurement, more particularly to hand-held type multifunctional laser surveying instrument.
Background technology
There is miscellaneous measuring appliance in building construction measurement field at present, but each measuring appliance only possesses one kind
Function is measured, if multiple sizes of same building or component construction need to be controlled, it is necessary to use a variety of measuring instrument ability
Complete.It is complicated, display data is analyzed with being unable to quicklook.
The content of the invention
It is easy to carry the technical problem to be solved by the invention is to provide a kind of hand-held type multifunctional laser surveying instrument
Belong to hand-held, simple operation is not required to set up tripod, and measurement data can intuitively be shown in real time.Built using this apparatus
There is wider application range in the fields such as building structure, installation, assembling construction, can greatly save testing time and expense.
The technical solution adopted by the present invention to solve the technical problems is：A kind of hand-held type multifunctional laser surveying instrument,
Including instrument body, laser range finder module, laser tube, circular horizontal bubble instrument, the horizontal bubble instrument of column, magnetic leveling block,
Instrument body is provided with three Laser emission mouths altogether, for launching the laser of laser tube, the positive facade upper horizontal direction of device is left,
There are a Laser emission mouth in right both sides, two Laser emission mouth launches same root straight line；Instrument body lower part is additionally provided with
One downward Laser emission mouth, its laser beam and two, top horizontal direction laser beam orthogonal in 90 °, laser range finder module
It is fixed on inside instrument body；At least four circular horizontal bubble instrument is provided with apparatus body and at least two column is horizontal
Bubble instrument, for leveling of the monitoring instrument body under various placement statuses；Magnetic leveling block is wedge.Individually match somebody with somebody with instrument
Put, the levelness of instrument is adjusted by moving horizontally for magnetic leveling block and instrument body.
Using the laser ranging alignment function at two end of this instrument or so, instrument is not necessarily required to be placed on object end during measurement
Portion or initial point position, can also be placed on object any part and measure the length of object or the level of object, upright projection
Segment length.
By above-mentioned technical proposal, display screen and button are further included, display screen and button are arranged on instrument side, for real-time
Show the data of laser range finder module measurement.Data can real-time display horizontal direction (X to), vertically to 2 points of (Y-direction) it
Between distance, angle, high difference, and with storage statistical function.
By above-mentioned technical proposal, magnetism absorbent strip is further included, a magnetic is respectively arranged with the upper surface of instrument body, side
Bar.
The beneficial effect comprise that：1. hand-held type multifunctional laser surveying instrument be collection ranging from, levelness, hang down
The multiple function apparatus that straight degree, absolute altitude, angle are integrated, when measuring multiple sizes of same building or component, it is only necessary to this survey
Measuring appratus one can be achieved with.
2. an apparatus structure is simple, its accessory is less, does not need to set up tripod during construction survey.
3. being provided with circular and column bubble instrument on apparatus body, apparatus can be adjusted under various placement statuses
It is flat.
4. instrument sets display screen, can real-time display go out the data of measurement, and data can be stored, counted
Analysis.
Brief description of the drawings
Below in conjunction with accompanying drawings and embodiments, the invention will be further described, in attached drawing：
Fig. 1 is the structure diagram of hand-held type multifunctional laser surveying instrument of the embodiment of the present invention；
Fig. 2 is the side view of hand-held type multifunctional laser surveying instrument of the embodiment of the present invention；
Fig. 3 is horizontal degree measurement schematic diagram of the present invention.
In figure：1st, instrument body；2nd, Laser emission mouth；3rd, circular horizontal bubble instrument；4th, the horizontal bubble instrument of column；5th, magnetic
Bar；6th, display screen and button；7th, magnetic leveling block.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
In the embodiment of the present invention, a kind of hand-held type multifunctional laser surveying instrument, as shown in Figure 1 and Figure 2, including instrument sheet
The horizontal bubble instrument 4 of body 1, laser range finder module, laser tube, circular horizontal bubble instrument 3, column, magnetic leveling block 7, instrument sheet
Body is provided with three Laser emission mouths 2 altogether, for launching the laser of laser tube, the positive facade upper horizontal direction left and right two of device
There is a Laser emission mouth in side, two Laser emission mouth launches same root straight line；Instrument body lower part is additionally provided with one
Downward Laser emission mouth, its laser beam and two, top horizontal direction laser beam orthogonal in 90 °, laser range finder module are fixed
Inside instrument body；At least four circular horizontal bubble instrument and at least two column horizontal bubble are provided with apparatus body
Instrument, for leveling of the monitoring instrument body under various placement statuses；Magnetic leveling block is wedge.It is separately configured, leads to instrument
Cross the moving horizontally to adjust the levelness of instrument of magnetic leveling block and instrument body.
Further, display screen and button 6 are further included, display screen and button are arranged on instrument side, for real-time display
Go out the data of laser range finder module measurement.Data can real-time display horizontal direction (X to), vertically between 2 points of (Y-direction)
Distance, angle, high difference, and with storage statistical function.
Further, magnetism absorbent strip 5 is further included, a magnetism absorbent strip is respectively arranged with the upper surface of instrument body, side.
The implementation of instrument of the present invention is as follows：
Embodiment one, range measurement：Directly measured using the rangefinder module on instrument body between 2 points
Distance, secures the two groups of rangefinder modules to intersect vertically on this instrument, can measure two length of sides of orthogonal object at the same time
Degree.
Embodiment two, horizontal degree measurement：Instrument is positioned over body surface or is magneted on object, it is horizontal by observing
The level(l)ing bubble position in direction judges the level condition of object, and instrument plays the role of horizon rule at this time.Measure for the first time, by instrument
Device end with after object initial point position is alignd under free position, by stadia surveying go out object starting point to another endpoint away from
From the length X1 values of i.e. object；Second of measurement, after instrument level-off, goes out object starting point extremely again by stadia surveying
The upright projection segment length X2 values of another endpoint；Contrast double measurement numerical value：As X1 ≠ X2, object is heeling condition, object
Angle between horizontal line is α, and the height difference between object starting point and another endpoint is H；As measured value X1=X2, judge
Object is horizontality, and H, α value are 0 at this time, as shown in Figure 3.
Embodiment three, squareness measurement：Testing principle same level state, first measures the length value Y1 of object, then will
The high difference Y2 of object two-end-point is measured after instrument leveling, as measured value Y1=Y2, judges that object is plumbness, instead
Be heeling condition, the angle between object and vertical line is α, and the horizontal displacement between object starting point and another endpoint is H.
Embodiment four, angle measurement：Because securing the Laser emission mouth to intersect vertically on instrument body, no matter by instrument
Horizontal (X) to or vertical (Y) to leveling, opposite side can launch the line beam of 90 ° of orthogonals therewith, by horizontally or vertically
The angle measured can quickly calculate any angle between object.
Measured value X1, X2, Y1, Y2, α, H can on instrument real-time display, and with data counting statistics, storage work(
Can, its intermediate value X2 (or Y2) is set as the side right angle length of side of right angled triangle in instrument, and value X1 (or Y1) is set as right angle
Triangle chord length, after X1,2 (or Y1,2) have been detected, instrument calculates α, H value automatically.
The present invention combines the features such as present laser measuring instrument precision is high, easy to operate, laser measuring apparatus and level meter etc.
Be composed after improvement a kind of ranging, angle measurement, it is levelling, look for the multifunctional measuring instrument device such as vertical.This apparatus, carrying side
Just hand-held is belonged to, simple operation is not required to set up tripod, and measurement data can intuitively be shown in real time.Existed using this apparatus
There is wider application range in the fields such as building structure, installation, assembling construction, can greatly save testing time and expense.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (3)
1. a kind of hand-held type multifunctional laser surveying instrument, it is characterised in that including instrument body, laser range finder module, swash
Light pipe, circular horizontal bubble instrument, the horizontal bubble instrument of column, magnetic leveling block, instrument body are provided with three Laser emission mouths altogether,
For launching the laser of laser tube, the positive facade upper horizontal direction arranged on left and right sides of device has a Laser emission mouth, two
Laser emission mouth launches same root straight line；Instrument body lower part is additionally provided with a downward Laser emission mouth, its laser beam with
Two, top horizontal direction laser beam orthogonal in 90 °, laser range finder module are fixed on inside instrument body；Apparatus body
On be provided with least four circular horizontal bubble instrument and the horizontal bubble instrument of at least two column, put for monitoring instrument body various
Leveling under configuration state；Magnetic leveling block is wedge.
2. hand-held type multifunctional laser surveying instrument according to claim 1, it is characterised in that further include display screen and by
Key, display screen and button are arranged on instrument side, and the data of laser range finder module measurement are gone out for real-time display.
3. hand-held type multifunctional laser surveying instrument according to claim 1 or 2, it is characterised in that magnetism absorbent strip is further included,
A magnetism absorbent strip is respectively arranged with the upper surface of instrument body, side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711342261.1A CN107990883A (en) | 2017-12-14 | 2017-12-14 | Hand-held type multifunctional laser surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711342261.1A CN107990883A (en) | 2017-12-14 | 2017-12-14 | Hand-held type multifunctional laser surveying instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107990883A true CN107990883A (en) | 2018-05-04 |
Family
ID=62038558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711342261.1A Pending CN107990883A (en) | 2017-12-14 | 2017-12-14 | Hand-held type multifunctional laser surveying instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398225A (en) * | 2019-06-25 | 2019-11-01 | 南安市美胤机械科技有限公司 | One kind having both the rectilinear optical path adjustment scanning rangefinder of run-in index |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2056242U (en) * | 1989-09-30 | 1990-04-18 | 郝志毅 | Multi-functional electronic level-meter |
| CN1566904A (en) * | 2003-07-05 | 2005-01-19 | 庄成荣 | Minisize laser horizon rule |
| CN101198838A (en) * | 2003-12-31 | 2008-06-11 | 开普路工业有限公司 | Portable level instrument |
| CN203132530U (en) * | 2013-03-08 | 2013-08-14 | 王天石 | Multifunctional distance measuring instrument |
| CN203190964U (en) * | 2013-04-25 | 2013-09-11 | 上海众材工程检测有限公司 | Bidirectional optical path hand-held laser range finder |
| CN205537652U (en) * | 2016-04-06 | 2016-08-31 | 赵松国 | Building engineering manages and uses detection device |
| CN106353764A (en) * | 2015-07-17 | 2017-01-25 | 罗伯特·博世有限公司 | Laser measuring device |
-
2017
- 2017-12-14 CN CN201711342261.1A patent/CN107990883A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2056242U (en) * | 1989-09-30 | 1990-04-18 | 郝志毅 | Multi-functional electronic level-meter |
| CN1566904A (en) * | 2003-07-05 | 2005-01-19 | 庄成荣 | Minisize laser horizon rule |
| CN101198838A (en) * | 2003-12-31 | 2008-06-11 | 开普路工业有限公司 | Portable level instrument |
| CN203132530U (en) * | 2013-03-08 | 2013-08-14 | 王天石 | Multifunctional distance measuring instrument |
| CN203190964U (en) * | 2013-04-25 | 2013-09-11 | 上海众材工程检测有限公司 | Bidirectional optical path hand-held laser range finder |
| CN106353764A (en) * | 2015-07-17 | 2017-01-25 | 罗伯特·博世有限公司 | Laser measuring device |
| CN205537652U (en) * | 2016-04-06 | 2016-08-31 | 赵松国 | Building engineering manages and uses detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398225A (en) * | 2019-06-25 | 2019-11-01 | 南安市美胤机械科技有限公司 | One kind having both the rectilinear optical path adjustment scanning rangefinder of run-in index |
| CN110398225B (en) * | 2019-06-25 | 2021-07-30 | 深圳市恒天伟焱科技股份有限公司 | Have parallel formula rectilinear light path adjustment scanning distancer concurrently |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |