CN107727014A - A kind of degree of plainness for wall surface, perpendicularity deviation detection means and method - Google Patents
A kind of degree of plainness for wall surface, perpendicularity deviation detection means and method Download PDFInfo
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- CN107727014A CN107727014A CN201711056119.0A CN201711056119A CN107727014A CN 107727014 A CN107727014 A CN 107727014A CN 201711056119 A CN201711056119 A CN 201711056119A CN 107727014 A CN107727014 A CN 107727014A
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- laser
- scale
- measurement
- leveling
- level board
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
-
- 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
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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 By Optical Means (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of degree of plainness for wall surface, perpendicularity deviation detection means and method, described device includes level board, leveling knob, leveling bubble, sector generating laser, a wordline laser device and scale；The bottom of the level board sets multiple leveling knobs, and top sets leveling bubble and scale；Sector generating laser can slide above level board along scale, and the Laser emission direction of sector generating laser is perpendicular to scale label direction；Level board bottom below corresponding scale label original position sets a wordline laser device, the laser positioning line of a wordline laser device straight down, and with scale zero graduation point in same facade.The present invention can conveniently and efficiently measure the flatness or perpendicularity absolute deviation of whole face wall body everywhere, and measurement accuracy is high.
Description
Technical field
The present invention relates to building engineering construction detection technique field, more particularly to a kind of degree of plainness for wall surface, perpendicularity deviation
Detection means and method.
Background technology
In building engineering construction, after the completion of concrete shear force wall or brick wall body construction, it is required for showing its finished product
Field detection.The current method that predominantly detects is to combine to measure with clearance gauge using guiding ruler, this method prolonged application at the scene.
Although can go out the flatness or perpendicularity of wall with quick detection, its measurement accuracy is poor, and can only measure measured point with surveying
The relative distance of reference plane is measured, the absolute distance between measured point and design basis face can not be measured；Other conventional method measurement
Flatness, the perpendicularity deviation of whole face wall body can not be measured.
The content of the invention
The invention provides a kind of degree of plainness for wall surface, perpendicularity deviation detection means and method, can conveniently and efficiently survey
The flatness or perpendicularity absolute deviation of whole face wall body everywhere are measured, measurement accuracy is high.
In order to achieve the above object, the present invention is realized using following technical scheme：
A kind of degree of plainness for wall surface, perpendicularity deviation detection means, including level board, leveling knob, leveling bubble, sector
Generating laser, a wordline laser device and scale；The bottom of the level board sets multiple leveling knobs, top set leveling bubble and
Scale；Sector generating laser can slide, the Laser emission of sector generating laser above level board along scale
Direction is perpendicular to scale label direction；Level board bottom below corresponding scale label original position sets a wordline laser device, and one
The laser positioning line of word line laser device straight down, and with scale zero graduation point in same facade.
The sector generating laser is the sector generating laser of transmitting red laser beam, and its Laser emission switch is set
In the upper surface of level board.
A kind of degree of plainness for wall surface, perpendicularity deviation detection method based on described device, comprise the following steps：
1) before detecting, a wordline laser device is opened, by laser positioning line with advance being pulled through survey crew's unwrapping wire
Wall locations datum line carries out the coarse localization of detection means, then by leveling knob and leveling bubble by level board leveling；
2) being accurately positioned for detection means is carried out by laser positioning line and wall locations datum line, then leveling water again
Flat board；
3) by the zero graduation point on the Laser emission reference plane alignment scale of sector generating laser, Laser emission is passed through
Switch opens sector generating laser, proceeds by measurement；
4) measure；
A, degree of plainness for wall surface is measured：
When measurement is higher by the height of projection of wall reference plane, by sector generating laser along scale to away from zero graduation point
Direction slowly move, stop movement when laser measurement line projects the measurement point of high spot, read the scale of the position
Scale, and recorded；
When measurement is less than the recessed depth of wall reference plane, sector generating laser is placed in the position of scale zero graduation point
Put, with the air line distance of the measurement point of plan measurement laser measurement line and recess, then read the measurement data plan, go forward side by side
Row record；
B, degree of gravity vertical forwall surface is measured；
As 90 ° of the angle ＜ of 2 adjacent metopes, by sector generating laser along scale to the side away from zero graduation point
To slow movement, stop movement when laser measurement line projects squareness measurement point, read the scale label of the position, and
Recorded；
As 90 ° of the angle ＞ of 2 adjacent metopes, sector generating laser is placed in the position of scale zero graduation point,
With the air line distance of plan measurement laser measurement line and squareness measurement point, the measurement data plan then is read, and remembered
Record；
5) when metope has shield thing to connect using laser straight to measure, measured indirectly by target chi；By target chi
Reference edge lean against measured place, read reading of the laser measurement line of fan-shaped planar laser on target chi, converse the position
Actual height or depth；
6) wall is handled according to measurement data, measurement is re-started according to step 4) after processing, complied with flat
Whole degree or perpendicularity requirement.
Compared with prior art, the beneficial effects of the invention are as follows：
1) present invention can measure any measurement point and the absolute deviation in design basis face on wall, its strong applicability, survey
Amount is more convenient；
2) measurement range is whole section of wall, is not limited by height and length, has barrier also to realize survey even if metope
Amount；
3) measurement accuracy is high, and the deviation that artificial origin occurs is few；
4) it is not only suitable for measuring finished product concrete walls or has smeared grey brick wall, can also be used during plastering, can
Salient point and concave point are detected in time, is handled in time, reduces the expense of after-treatment.
Brief description of the drawings
Fig. 1 is a kind of degree of plainness for wall surface of the present invention, the front view of perpendicularity deviation detection means.
Fig. 2 is Fig. 1 side view.
Fig. 3 is a kind of degree of plainness for wall surface of the present invention, the schematic diagram of perpendicularity deviation detection method.
In figure：1. a wordline laser device of 4. sector generating laser of level board 2. leveling knob, 3. leveling bubble 5.
6. the Laser emission of scale 7. switchs the measurement point of 8. wall 9.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings：
As shown in Figure 1 and Figure 2, a kind of degree of plainness for wall surface of the present invention, perpendicularity deviation detection means, including level board
1st, leveling knob 2, leveling bubble 3, sector generating laser 4, a wordline laser device 5 and scale 6；The bottom of the level board 1
Portion sets multiple leveling knobs 2, and top sets leveling bubble 3 and scale 6；Sector generating laser 4 is located at the top of level board 1, and
It can be slided along scale 6, the Laser emission direction of sector generating laser 4 is perpendicular to the scale direction of scale 6；The corresponding quarter of scale 6
The bottom of level board 1 below degree original position sets a wordline laser device 5, the laser positioning line of a wordline laser device 5 straight down,
And with the zero graduation point of scale 6 in same facade.
The sector generating laser 4 is the sector generating laser of transmitting red laser beam, and its Laser emission switchs 7
Located at the upper surface of level board 1.
A kind of degree of plainness for wall surface, perpendicularity deviation detection method based on described device, comprise the following steps：
1) before detecting, a wordline laser device 5 is opened, by laser positioning line with advance being pulled through survey crew's unwrapping wire
Wall locations datum line carries out the coarse localization of detection means, is then adjusted level board 1 by leveling knob 2 and leveling bubble 3
It is flat；
2) being accurately positioned for detection means is carried out by laser positioning line and wall locations datum line, then leveling water again
Flat board 1；
3) by the zero graduation point on the Laser emission reference plane alignment scale 6 of sector generating laser 4, sent out by laser
Penetrate switch 7 and open sector generating laser 4, proceed by measurement；
4) measure；
A, degree of plainness for wall surface is measured：
As shown in figure 3, measurement is when being higher by the height of projection of the reference plane of wall 8, by sector generating laser 4 along scale 6
Slowly moved to the direction away from zero graduation point, stop movement when laser measurement line projects the measurement point 9 of high spot, read
The scale of scale 6 of the position is taken, and is recorded；
Similarly, when measurement is less than the recessed depth of the reference plane of wall 8, sector generating laser 4 is placed in the quarter of scale 6 zero
The position of point is spent, with the air line distance of the measurement point 9 of plan measurement laser measurement line and recess, then reads the measurement plan
Data, and recorded；
B, degree of gravity vertical forwall surface is measured；
As 90 ° of the angle ＜ of 2 adjacent metopes, by sector generating laser 4 along scale 6 to away from zero graduation point
Direction is slowly moved, and stops movement when laser measurement line projects squareness measurement point 9, reads the quarter of scale 6 of the position
Degree, and recorded；
As 90 ° of the angle ＞ of 2 adjacent metopes, sector generating laser 4 is placed in the position of the zero graduation point of scale 6
Put, with the air line distance of plan measurement laser measurement line and squareness measurement point 9, then read the measurement data plan, go forward side by side
Row record；
5) when metope has shield thing to connect using laser straight to measure, measured indirectly by target chi；By target chi
Reference edge lean against measured place, read reading of the laser measurement line of fan-shaped planar laser 4 on target chi, converse the position
Actual height or depth；
6) wall 8 is handled according to measurement data, measurement is re-started according to step 4) after processing, complied with flat
Whole degree or perpendicularity requirement.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (3)
1. a kind of degree of plainness for wall surface, perpendicularity deviation detection means, it is characterised in that including level board, leveling knob, leveling gas
Bubble, sector generating laser, a wordline laser device and scale；The bottom of the level board sets multiple leveling knobs, and top is set
Leveling bubble and scale；Sector generating laser can slide, sector generating laser above level board along scale
Laser emission direction perpendicular to scale label direction；Level board bottom below corresponding scale label original position sets a wordline
Laser, the laser positioning line of a wordline laser device straight down, and with scale zero graduation point in same facade.
2. a kind of degree of plainness for wall surface according to claim 1, perpendicularity deviation detection means, it is characterised in that the fan
Shape face generating laser is the sector generating laser of transmitting red laser beam, and its Laser emission switch is located at the upper table of level board
Face.
3. a kind of degree of plainness for wall surface, perpendicularity deviation detection method based on claim 1 described device, it is characterised in that bag
Include following steps：
1) before detecting, a wordline laser device is opened, passes through laser positioning line and the metope that is in advance pulled through survey crew's unwrapping wire
Position reference line carries out the coarse localization of detection means, then by leveling knob and leveling bubble by level board leveling；
2) being accurately positioned for detection means is carried out by laser positioning line and wall locations datum line, then leveling is horizontal again
Plate；
3) by the zero graduation point on the Laser emission reference plane alignment scale of sector generating laser, switched by Laser emission
Sector generating laser is opened, proceeds by measurement；
4) measure；
A, degree of plainness for wall surface is measured：
When measurement is higher by the height of projection of wall reference plane, by sector generating laser along scale to the side away from zero graduation point
To slow movement, stop movement when laser measurement line projects the measurement point of high spot, read the scale label of the position,
And recorded；
When measurement is less than the recessed depth of wall reference plane, sector generating laser is placed in the position of scale zero graduation point,
With the air line distance of the measurement point of plan measurement laser measurement line and recess, the measurement data plan then is read, and carry out
Record；
B, degree of gravity vertical forwall surface is measured；
As 90 ° of the angle ＜ of 2 adjacent metopes, sector generating laser is delayed along scale to the direction away from zero graduation point
It is slow mobile, stop movement when laser measurement line projects squareness measurement point, read the scale label of the position, and carry out
Record；
As 90 ° of the angle ＞ of 2 adjacent metopes, sector generating laser is placed in the position of scale zero graduation point, with drawing
Rule measurement laser measurement line and the air line distance of squareness measurement point, then read the measurement data plan, and recorded；
5) when metope has shield thing to connect using laser straight to measure, measured indirectly by target chi；By the base of target chi
Quasi- end leans against measured place, reads reading of the laser measurement line of fan-shaped planar laser on target chi, converses the reality of the position
Height or depth；
6) wall is handled according to measurement data, re-starts measurement according to step 4) after processing, comply with flatness
Or perpendicularity requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711056119.0A CN107727014B (en) | 2017-11-01 | 2017-11-01 | A kind of degree of plainness for wall surface, perpendicularity deviation detection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711056119.0A CN107727014B (en) | 2017-11-01 | 2017-11-01 | A kind of degree of plainness for wall surface, perpendicularity deviation detection device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107727014A true CN107727014A (en) | 2018-02-23 |
| CN107727014B CN107727014B (en) | 2019-08-09 |
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|---|---|---|---|
| CN201711056119.0A Active CN107727014B (en) | 2017-11-01 | 2017-11-01 | A kind of degree of plainness for wall surface, perpendicularity deviation detection device and method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844502A (en) * | 2018-06-22 | 2018-11-20 | 中国冶集团有限公司 | A kind of device and method measuring building panel surface evenness |
| CN109084702A (en) * | 2018-09-03 | 2018-12-25 | 中达安股份有限公司 | A kind of detection method of building constructions engineering |
| CN109459247A (en) * | 2018-12-11 | 2019-03-12 | 中国北方车辆研究所 | A kind of special vehicle structure and characteristic parameter measuring device |
| CN109540047A (en) * | 2018-12-25 | 2019-03-29 | 中材锂膜有限公司 | One kind being used for lithium ion battery separator roughness detection equipments and detection method |
| CN109870096A (en) * | 2019-04-02 | 2019-06-11 | 西安热工研究院有限公司 | A kind of damage-free measuring apparatus and characterizing method in situ of matrix surface bumps degree |
| CN113358041A (en) * | 2021-06-24 | 2021-09-07 | 郑州大学 | Comprehensive detection device for neodymium iron boron block body |
| CN113375638A (en) * | 2021-06-10 | 2021-09-10 | 青岛黄海学院 | Building engineering perpendicularity measuring instrument and using method |
| CN113587861A (en) * | 2021-03-11 | 2021-11-02 | 深圳市国浩土地房地产资产评估咨询有限公司 | Plane detector for real estate assessment |
| CN115326014A (en) * | 2022-10-11 | 2022-11-11 | 中国建筑第五工程局有限公司 | Micro-pasting type quality measurement and detection device for constructional engineering |
Citations (3)
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|---|---|---|---|---|
| JPS59197812A (en) * | 1983-04-25 | 1984-11-09 | Yasuto Ozaki | Flatness measuring method of plane |
| CN103925892A (en) * | 2014-04-30 | 2014-07-16 | 国家电网公司 | Device for measuring wall or ground flatness by lasers |
| CN207540513U (en) * | 2017-11-01 | 2018-06-26 | 中国三冶集团有限公司 | A kind of degree of plainness for wall surface, perpendicularity deviation detection device |
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2017
- 2017-11-01 CN CN201711056119.0A patent/CN107727014B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59197812A (en) * | 1983-04-25 | 1984-11-09 | Yasuto Ozaki | Flatness measuring method of plane |
| CN103925892A (en) * | 2014-04-30 | 2014-07-16 | 国家电网公司 | Device for measuring wall or ground flatness by lasers |
| CN207540513U (en) * | 2017-11-01 | 2018-06-26 | 中国三冶集团有限公司 | A kind of degree of plainness for wall surface, perpendicularity deviation detection device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844502A (en) * | 2018-06-22 | 2018-11-20 | 中国冶集团有限公司 | A kind of device and method measuring building panel surface evenness |
| CN109084702A (en) * | 2018-09-03 | 2018-12-25 | 中达安股份有限公司 | A kind of detection method of building constructions engineering |
| CN109459247A (en) * | 2018-12-11 | 2019-03-12 | 中国北方车辆研究所 | A kind of special vehicle structure and characteristic parameter measuring device |
| CN109540047A (en) * | 2018-12-25 | 2019-03-29 | 中材锂膜有限公司 | One kind being used for lithium ion battery separator roughness detection equipments and detection method |
| CN109870096A (en) * | 2019-04-02 | 2019-06-11 | 西安热工研究院有限公司 | A kind of damage-free measuring apparatus and characterizing method in situ of matrix surface bumps degree |
| CN109870096B (en) * | 2019-04-02 | 2023-12-22 | 西安热工研究院有限公司 | In-situ nondestructive measurement device and characterization method for surface roughness of substrate |
| CN113587861A (en) * | 2021-03-11 | 2021-11-02 | 深圳市国浩土地房地产资产评估咨询有限公司 | Plane detector for real estate assessment |
| CN113375638A (en) * | 2021-06-10 | 2021-09-10 | 青岛黄海学院 | Building engineering perpendicularity measuring instrument and using method |
| CN113375638B (en) * | 2021-06-10 | 2022-07-15 | 青岛黄海学院 | Building engineering perpendicularity measuring instrument and using method |
| CN113358041A (en) * | 2021-06-24 | 2021-09-07 | 郑州大学 | Comprehensive detection device for neodymium iron boron block body |
| CN113358041B (en) * | 2021-06-24 | 2024-03-01 | 郑州大学 | Comprehensive detection device for neodymium iron boron block |
| CN115326014A (en) * | 2022-10-11 | 2022-11-11 | 中国建筑第五工程局有限公司 | Micro-pasting type quality measurement and detection device for constructional engineering |
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| Publication number | Publication date |
|---|---|
| CN107727014B (en) | 2019-08-09 |
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