CN110440751A - A kind of deep basal pit elevation transmission equipment and its application method - Google Patents
A kind of deep basal pit elevation transmission equipment and its application method Download PDFInfo
- Publication number
- CN110440751A CN110440751A CN201910676982.9A CN201910676982A CN110440751A CN 110440751 A CN110440751 A CN 110440751A CN 201910676982 A CN201910676982 A CN 201910676982A CN 110440751 A CN110440751 A CN 110440751A
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- China
- Prior art keywords
- level
- moving sheet
- reflector plate
- range finder
- laser range
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention belongs to engineering measurement fields, more particularly to a kind of deep basal pit elevation transmission equipment and its application method, including support fixer, the support fixer is placed on foundation pit side, one end is equipped with runner, the runner is connected with the first levelling rod, first levelling rod lower end is equipped with laser range finder, the laser range finder is arranged right below reflector plate component, the reflector plate component is located at bottom of foundation ditch, the foundation pit other side is equipped with level, the side of the level is equipped with the second level ruler, the reflector plate component is cube, quadrangle is equipped with adjustable support leg, upper surface is provided with hole, lower surface is moving sheet, the moving sheet surface is equipped with level vial.A kind of deep basal pit elevation transmission equipment provided by the invention and its application method, reduce the workload of survey crew, we improve this method, and the method for replacing suspension steel ruler using laser range finder, elevation directly measures the tested point at foundation pit bottom.
Description
Technical field
The invention belongs to engineering measurement fields, and in particular to a kind of deep basal pit elevation transmission equipment and its application method.
Background technique
The measurement of deep basal pit needs the elevation by the bench mark on ground to be transmitted to hole bottom, while the protuberance monitoring for cheating bottom also needs
By the bench level pilot measurement on ground outside foundation pit to the bottom of foundation pit.Traditional method is needed using suspension steel ruler, this method
It wants two levels while measuring, in order to reduce the workload of survey crew, we improve this method, using sharp
The method that optar replaces suspension steel ruler, elevation directly measure the tested point at foundation pit bottom.
Summary of the invention
For the technical problems in the prior art, the purpose of the present invention is to provide a kind of transmitting of deep basal pit elevation to set
Standby and its application method, to achieve the goals above, the technical scheme adopted by the invention is as follows:
A kind of deep basal pit elevation transmission equipment, including support fixer, the support fixer are placed on foundation pit side, and one
End is equipped with runner, and the runner is connected with the first levelling rod, and first levelling rod lower end is equipped with laser range finder, the laser
Rangefinder is arranged right below reflector plate component, and the reflector plate component is located at bottom of foundation ditch, and the foundation pit other side is equipped with water
Quasi- instrument, the side of the level are equipped with the second level ruler, and the reflector plate component is cube, and quadrangle is equipped with adjustable support leg,
Upper surface is provided with hole, and lower surface is moving sheet, and the moving sheet surface is equipped with level vial.
Preferably, the moving sheet is adjusted by moving sheet fixing button and is fixed.
Preferably, the laser range finder is equipped with bluetooth or WIFI.
Preferably, application method are as follows: fixed support fixer sets up level in the position of intervisibility, and adjustment support is fixed
Device allows level to observe the reading of the first levelling rod, cell phone application is using bluetooth or WIFI and swashs so as to adjust the height of runner
Optar is online, while elevational point, fixed point mark, placement reflection is arranged according to laser projection position in foundation pit bottom staff
Piece component, the adjustable support leg of the reflector plate component of adjustment is placed in the middle until level vial, moves up and down moving sheet until its contact
On elevational point to be measured, the height difference of moving sheet is measured by ruler, tightens moving sheet fixing button, controls Laser Measuring using cell phone application
Distance meter measurement distance is simultaneously shown in mobile device, by the height difference of actual measurement plus the height difference of reflector plate component to moving sheet, measurement
Height difference be equal to the height difference that moving sheet height difference adds laser range finder to measure, then add backsight with the second level ruler bottom end bench level
The elevation for subtracting the resulting first levelling rod zero point of forward sight subtract each other be exactly foundation pit elevational point to be measured elevation.
A kind of deep basal pit elevation transmission equipment provided by the invention and its application method, reduce the workload of survey crew,
We improve this method, and the method for replacing suspension steel ruler using laser range finder, elevation directly measures foundation pit
The tested point at bottom.
Detailed description of the invention
Fig. 1 is a kind of deep basal pit elevation transmission equipment structural schematic diagram；
Fig. 2 is reflector plate component structure diagram；
1. support fixer, 2. 5. reflector plate component of runner 3. first levelling rod, 4. laser range finder, 6. level in figure
9. moving sheet of instrument 7. the second level ruler, 8. level vial, 10. moving sheet fixing button
Specific embodiment
A kind of deep basal pit elevation transmission equipment and its application method to further describe the present invention, it is right with reference to the accompanying drawing
It is described further.
In Fig. 1-2: a kind of deep basal pit elevation transmission equipment, including support fixer 1, the support fixer 1 are placed on
Foundation pit side, one end are equipped with runner 2, and the runner 2 is connected with the first levelling rod 3, and 3 lower end of the first levelling rod is equipped with laser
Rangefinder 4, the laser range finder 4 are arranged right below reflector plate component 5, and the reflector plate component 5 is located at bottom of foundation ditch, institute
The foundation pit other side is stated equipped with level 6, the side of the level 6 is equipped with the second level ruler 7, and the reflector plate component 5 is vertical
Cube, quadrangle are equipped with adjustable support leg, and upper surface is provided with hole, and lower surface is moving sheet 9, and the moving sheet surface is equipped with level meter
Bubble 8.
The moving sheet 9 is adjusted by moving sheet fixing button 10 and is fixed.
The laser range finder 4 is equipped with bluetooth or WIFI.
Application method are as follows: fixed support fixer 1 sets up level 6 in the position of intervisibility, adjustment support fixer 1 from
And the height of runner 2 is adjusted, allow level 6 to observe the reading of the first levelling rod 3, cell phone application is using bluetooth or WIFI and swashs
Optar 4 is online, while elevational point is arranged according to laser projection position in foundation pit bottom staff, and fixed point mark, placement is instead
Penetrate piece component 5, the adjustable support leg of the reflector plate component 5 of adjustment is placed in the middle until level vial 8, move up and down moving sheet 9 until
It is contacted on elevational point to be measured, and the height difference of moving sheet 9 is measured by ruler, tightens moving sheet fixing button 10, utilizes cell phone application control
The measurement of laser range finder 4 distance processed is simultaneously shown in mobile device, and the height difference of actual measurement is arrived moving sheet 9 plus reflector plate component 5
Height difference, the height difference of measurement is equal to the height difference that 9 height difference of moving sheet adds laser range finder 4 to measure, then with 7 bottom end water of the second level ruler
On schedule elevation add backsight subtract resulting first levelling rod, 3 zero point of forward sight elevation subtract each other be exactly foundation pit elevational point to be measured elevation.
The above content is just an example and description of the concept of the present invention, not detailed place, is the art
Well-known technique, affiliated those skilled in the art make various modifications or additions to the described embodiments or
It is substituted in a similar manner, it as long as it does not deviate from the concept of invention or beyond the scope defined by this claim, should all
It belongs to the scope of protection of the present invention.
Claims (4)
1. a kind of deep basal pit elevation transmission equipment, which is characterized in that including support fixer (1), the support fixer (1) is put
It sets in foundation pit side, one end is equipped with runner (2), and the runner (2) is connected with the first levelling rod (3), first levelling rod (3)
Lower end is equipped with laser range finder (4), and the laser range finder (4) is arranged right below reflector plate component (5), the reflector plate group
Part (5) is located at bottom of foundation ditch, and the foundation pit other side is equipped with level (6), and the side of the level (6) is equipped with the second level
Ruler (7), the reflector plate component (5) are cube, and quadrangle is equipped with adjustable support leg, and upper surface is provided with hole, and lower surface is movement
Piece (9), the moving sheet surface are equipped with level vial (8).
2. a kind of deep basal pit elevation transmission equipment according to claim 1, which is characterized in that the moving sheet (9) passes through
Moving sheet fixing button (10), which is adjusted, to be fixed.
3. a kind of deep basal pit elevation transmission equipment according to claim 1, which is characterized in that the laser range finder (4)
Equipped with bluetooth or WIFI.
4. a kind of deep basal pit elevation transmission equipment according to claim 1, which is characterized in that application method are as follows: fixed branch
Support fixator (1), intervisibility position set up level (6), adjust support fixer (1) so as to adjust runner (2) height,
Level (6) is allowed to observe the reading of the first levelling rod (3), cell phone application is joined using bluetooth or WIFI and laser range finder (4)
Machine, while elevational point is arranged according to laser projection position in foundation pit bottom staff, fixed point mark disposes reflector plate component (5),
The adjustable support leg of the reflector plate component (5) of adjustment until level vial (8) between two parties, move up and down moving sheet (9) until it connects
On elevational point to be measured, the height difference of moving sheet (9) is measured by ruler, is tightened moving sheet fixing button (10), is utilized cell phone application control for touching
Laser range finder (4) measurement distance processed is simultaneously shown in mobile device, by the height difference of actual measurement plus reflector plate component (5) to movement
The height difference of piece (9), the height difference of measurement are equal to the height difference that moving sheet (9) height difference adds laser range finder (4) to measure, then with the second level
Ruler (7) bottom end bench level adds backsight to subtract the elevation of resulting first levelling rod (3) zero point of forward sight, and to subtract each other be exactly that foundation pit is to be measured
The elevation of elevational point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676982.9A CN110440751A (en) | 2019-07-25 | 2019-07-25 | A kind of deep basal pit elevation transmission equipment and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676982.9A CN110440751A (en) | 2019-07-25 | 2019-07-25 | A kind of deep basal pit elevation transmission equipment and its application method |
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| Publication Number | Publication Date |
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| CN110440751A true CN110440751A (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910676982.9A Pending CN110440751A (en) | 2019-07-25 | 2019-07-25 | A kind of deep basal pit elevation transmission equipment and its application method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111559316A (en) * | 2020-05-14 | 2020-08-21 | 江苏格雷亚拓机械有限公司 | Take whole vehicle chassis of high-altitude vehicle of level detection function |
| CN112502200A (en) * | 2020-11-23 | 2021-03-16 | 温州职业技术学院 | Laser level measuring device for foundation pit construction |
| CN113465578A (en) * | 2021-06-25 | 2021-10-01 | 成都飞机工业（集团）有限责任公司 | Device and method for measuring horizontal measuring point of aircraft fuselage |
| CN113483738A (en) * | 2021-06-25 | 2021-10-08 | 成都飞机工业（集团）有限责任公司 | Aircraft horizontal adjustment method, aircraft horizontal measurement device and aircraft horizontal measurement method |
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| CN101464146A (en) * | 2009-01-21 | 2009-06-24 | 成都普罗米新科技有限责任公司 | Measuring method and apparatus for accurately transmitting ground bench level to overhead viaduct |
| CN103542836A (en) * | 2013-11-07 | 2014-01-29 | 大连市勘察测绘研究院有限公司 | Method for measuring control point settlement deformation of subway station |
| CN105627985A (en) * | 2014-11-26 | 2016-06-01 | 中国华冶科工集团有限公司 | Mine shaft elevation transmission method |
| CN105973196A (en) * | 2016-07-15 | 2016-09-28 | 吴义坡 | Elevation measurement device of coal mine shaft |
| CN106979768A (en) * | 2017-02-09 | 2017-07-25 | 中铁二十四局集团浙江工程有限公司 | The reverse coordinate transmission cultellation construction survey method of deep shaft |
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2019
- 2019-07-25 CN CN201910676982.9A patent/CN110440751A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101464146A (en) * | 2009-01-21 | 2009-06-24 | 成都普罗米新科技有限责任公司 | Measuring method and apparatus for accurately transmitting ground bench level to overhead viaduct |
| CN103542836A (en) * | 2013-11-07 | 2014-01-29 | 大连市勘察测绘研究院有限公司 | Method for measuring control point settlement deformation of subway station |
| CN105627985A (en) * | 2014-11-26 | 2016-06-01 | 中国华冶科工集团有限公司 | Mine shaft elevation transmission method |
| CN105973196A (en) * | 2016-07-15 | 2016-09-28 | 吴义坡 | Elevation measurement device of coal mine shaft |
| CN106979768A (en) * | 2017-02-09 | 2017-07-25 | 中铁二十四局集团浙江工程有限公司 | The reverse coordinate transmission cultellation construction survey method of deep shaft |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111559316A (en) * | 2020-05-14 | 2020-08-21 | 江苏格雷亚拓机械有限公司 | Take whole vehicle chassis of high-altitude vehicle of level detection function |
| CN112502200A (en) * | 2020-11-23 | 2021-03-16 | 温州职业技术学院 | Laser level measuring device for foundation pit construction |
| CN113465578A (en) * | 2021-06-25 | 2021-10-01 | 成都飞机工业（集团）有限责任公司 | Device and method for measuring horizontal measuring point of aircraft fuselage |
| CN113483738A (en) * | 2021-06-25 | 2021-10-08 | 成都飞机工业（集团）有限责任公司 | Aircraft horizontal adjustment method, aircraft horizontal measurement device and aircraft horizontal measurement method |
| CN113465578B (en) * | 2021-06-25 | 2022-08-12 | 成都飞机工业（集团）有限责任公司 | Device and method for measuring horizontal measuring point of aircraft fuselage |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |
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| RJ01 | Rejection of invention patent application after publication |