CN106705939A - Device and method for quickly measuring slope inclination - Google Patents
Device and method for quickly measuring slope inclination Download PDFInfo
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- CN106705939A CN106705939A CN201710074365.2A CN201710074365A CN106705939A CN 106705939 A CN106705939 A CN 106705939A CN 201710074365 A CN201710074365 A CN 201710074365A CN 106705939 A CN106705939 A CN 106705939A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000008859 change Effects 0.000 claims abstract description 28
- 238000012544 monitoring process Methods 0.000 claims description 57
- 238000009434 installation Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
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- 238000005452 bending Methods 0.000 description 1
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- 239000011435 rock Substances 0.000 description 1
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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
- 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
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
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- Testing Or Calibration Of Command Recording Devices (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a device and a method for quickly measuring slope inclination. The device comprises a bracket arranged on a ground monitor pier, a supporting frame arranged on the bracket, an inclination measurement mechanism which is arranged in the supporting frame and is used for measuring changes of the slope inclination, and an azimuth measurement mechanism which is arranged at the top end of the supporting frame and is used for measuring changes of the slope azimuth. The method comprises the following steps: 1. constructing the ground monitor pier of a slope; 2. assembling a levelling measurement device; 3. recording an initial azimuth alpha of the slope; 4. determining whether the slope is inclined or not; 5. recording an azimuth alpha' after the slope is inclined, and acquiring the slope azimuth changing information; and 6. acquiring an inclined angle beta after the slope is inclined. According to the device and the method, operation steps are simple, the slope azimuth change can be observed by the azimuth measurement mechanism, change of the slope inclined angle is acquired through equivalent rotation of a cylindrical level gauge of a rotary platform in the inclined angle measurement mechanism, the azimuth and inclined angle of slope inclination can be quickly and accurately acquired, and the slope inclining situation can be analyzed.
Description
Technical field
The invention belongs to slopes inclination measurement technical field, and in particular to a kind of slopes incline rapid measurement device and side
Method.
Background technology
To tiltedly motion, i.e. under the powerful squeezing action of crustal movement, rock stratum can be plastically deformed slopes, and generation one is
The wavy bending of row, slopes often bring the natural calamities such as landslide to tiltedly motion, and big landslide can all have one every time
Fixed sign, it may appear that downward mutation by a small margin, this mutant human is imperceptible, causes ground run-off the straight to change,
This mutation long term accumulation certainly will cause the consequence that can not be estimated.Therefore, ground monitoring pier is set up, the inclination to ground monitoring pier
Measure of the change helps to judge the important evidence whether massif landslide occurs.Existing slopes tilt variation measurement apparatus are surveyed
Amount means are complicated, the expensive equipment for using, therefore, nowadays lack a kind of simple structure, small volume, low cost, it is reasonable in design,
Slopes swift to operate incline rapid measurement device and method, can quickly measure the inclined azimuth of slopes and inclination angle, are
The inclined monitoring of earth's surface that Landslide Hazards and subsidence cause provides a kind of effective means.
The content of the invention
The technical problems to be solved by the invention are for above-mentioned deficiency of the prior art, there is provided a kind of slopes are inclined
Rapid measurement device, it is novel in design rationally, slopes azimuthal variation is directly observed by mechanism for measuring azimuth angle, by inclination angle
The equivalent rotary of cylinder spirit level two of rotation platform obtains slopes ground monitoring pier inclination value in measuring mechanism, can quickly, accurately
Ground obtains the dip azimuth angle and tilting value of slopes ground monitoring pier, and then analyzes the inclination conditions of side slope.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of slopes incline rapid measurement device, its
It is characterised by：Including the support on ground monitoring pier and rack-mount carriage, and it is arranged on carriage
The interior measurement of dip angle mechanism for measuring slopes change of pitch angle is used to measure slopes azimuthal variation with carriage top is arranged on
Mechanism for measuring azimuth angle, the mechanism for measuring azimuth angle includes mounting platform and the round level gas that is arranged on mounting platform
Bubble and compass, are provided with reference pointer and compass in compass, mounting platform is fixed on carriage by multiple regulating bolts
Top, the measurement of dip angle mechanism is including rotation platform and is vertically mounted on rotation platform and with graduated dial plate, and
Two vertical with plane residing for dial plate and parallel cylinder spirit levels one being arranged on rotation platform, the bottom of rotation platform leads to
Cross swivel bolt to be rotatably installed on the inner bottom surface of carriage, the top of dial plate is provided with connection flexible pipe, and connection flexible pipe passes through branch
The top board of support frame is connected to the bottom of mounting platform, and connection flexible pipe passes through the extension line of carriage and the axial centre of swivel bolt
Line overlaps, and dial plate is hollow ring structure, and the inner ring of dial plate is provided with rotating ring, and being provided with rotation on the outer ring of rotating ring refers to
Pin, the inner ring of rotating ring is diametrically symmetrically arranged with two fixed plugs, and two fixations are provided with cylinder spirit level two beyond the Great Wall.
A kind of above-mentioned slopes incline rapid measurement device, it is characterised in that：The length of the rotary indicator is less than dial plate
Ring width.
A kind of above-mentioned slopes incline rapid measurement device, it is characterised in that：Straight line and circle where the rotary indicator
Straight line where post spirit level two is vertical.
A kind of above-mentioned slopes incline rapid measurement device, it is characterised in that：The quantity of the regulating bolt is at least three
It is individual.
Meanwhile, the invention also discloses a kind of method and step it is simple, reasonable in design, can quick detection and measure slopes incline
The method that the slopes of phenomenon incline quick measurement, it is characterised in that the method is comprised the following steps：
Step one, build slopes ground monitoring pier：In the drilling downwards of slopes marginal position and to casting concrete shape in hole
Into the ground monitoring pier being connected with slopes；
Step 2, installation leveling measurement apparatus：First, measurement apparatus are arranged on ground monitoring pier, fixed support；So
Afterwards, bubble is moved untill bubble is placed in the middle along descent direction in adjusting cylinder spirit level one by swivel bolt, by regulation
Rotating ring makes rotary indicator be located at 0 position；Finally, make to justify level(l)ing bubble placed in the middle by rotating regulating bolt；
Step 3, record slopes initial orientation angle α：After device leveling to be measured, N directions and sieve of current guideline pin are recorded
The relative position of disk, while recording the anticlockwise angle in current reference pointer and compass N directions, determines that slopes are initial
Azimuth angle alpha；
Step 4, judge slopes whether run-off the straight change：Gas in observation slopes initial orientation angle α and cylinder spirit level two
Whether bubble shifts, and when bubble shifts in slopes initial orientation angle α and cylinder spirit level two, illustrates that slopes are inclined
Tiltedly change, performs step 5；When bubble does not shift in slopes initial orientation angle α and cylinder spirit level two, slopes are illustrated
Non- run-off the straight change, continues observing and measuring device change；
Step 5, record slopes incline back bearing α ＇ and obtain slopes direction of displacement angle：First, after record slopes are inclined
The relative position of compass and compass, while recording the anticlockwise folder of reference pointer and compass N directions after slopes are inclined
Angle, determines that slopes incline back bearing α ＇；Then, according to formula Δ α=α-α ＇, slopes azimuthal variation amount Δ α is calculated, is obtained
Slopes offset compass N orientation angles, and slopes skew compass N orientation angles are slopes direction of displacement angle；
Step 6, acquisition slopes incline back rake angle β：First, rotation platform plane where it is rotated by swivel bolt
After the interior level(l)ing bubble along cylinder spirit level one is rotated along descent direction, and plane where keeping rotation platform is inclined with slopes
Ground monitoring pier upper surface where plane relative position it is constant, until gas in two cylinder spirit levels one of parallel setting
Stopped the rotation after bubble is placed in the middle the rotation of platform, now, bubble is placed in the middle and rotary indicator is located at 0 in two cylinder spirit levels one
Put, the bubble of cylinder spirit level two is not placed in the middle；Then, rotating ring is rotated until bubble between two parties, now revolves in cylinder spirit level two
Turn the angle that the scale on pointer sensing dial plate is turned over for cylinder spirit level two, the angle that cylinder spirit level two is turned over is inclined for slopes
Oblique back rake angle β.
Above-mentioned method, it is characterised in that：The upper surface of the slopes ground monitoring pier built in step one is parallel to the ground；
Rotation platform is rotated in step 6 by swivel bolt to be rotated in plane where it, plane and slope where keeping rotation platform
The plane where ground monitoring pier upper surface after body inclination remains parallel.
The present invention has advantages below compared with prior art：
1st, the measurement apparatus that the present invention is used are in carriage top installation position angular measurement mechanism, using compass and reference
Pointer coordinates the inclined directional information of quick obtaining ground monitoring pier and its angular dimension；The mounted angle measurement inside carriage
Mechanism, slopes change of pitch angle is obtained by the equivalent rotary of rotation platform in measurement of dip angle mechanism, is realized efficient and convenient.
2nd, Equivalent Rotational rotation platform of the present invention, by face where rotation platform and face where ground monitoring pier upper surface
Angle calcu-lation principle, simple and quick measurement slopes tilt angles value, reliable and stable, using effect is good.
3rd, the measuring method that the present invention is used, principle is simple, realizes high precision, can quickly judge slopes whether run-off the straight
Change, and the slopes dip azimuth angle to changing and the quick measurement of inclination angle realization, are that Landslide Hazards and subsidence cause
Earth's surface inclined monitoring effective means is provided, step is simple, and low cost is easy to promote the use of.
In sum, the inventive method operating procedure is simple, and slopes azimuth is directly observed by mechanism for measuring azimuth angle
Change, slopes ground monitoring pier inclination angle is obtained by the equivalent rotary of cylinder spirit level two of rotation platform in measurement of dip angle mechanism
Value, can quickly and accurately obtain the dip azimuth angle and tilting value of slopes ground monitoring pier, and then analyze the inclination feelings of side slope
Condition, is easy to promote the use of.
Below by drawings and Examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the top view of mechanism for measuring azimuth angle of the present invention.
Fig. 4 is the original state schematic diagram of measurement of dip angle mechanism of the present invention.
Fig. 5 is the use state schematic diagram of measurement of dip angle mechanism of the present invention.
Fig. 6 is the FB(flow block) of the inventive method.
Description of reference numerals:
1-support；2-carriage；3-mounting platform；
4-regulating bolt；5-compass；6-circle level(l)ing bubble；
7-connection flexible pipe；8-rotary indicator；9-dial plate；
10-rotating ring；11-cylinder spirit level one；12-rotation platform；
13-swivel bolt；14-cylinder spirit level two；15-fixed plug；
16-reference pointer；17-compass；18-ground monitoring pier.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of slopes of the present invention incline rapid measurement device, including installed in ground
Support 1 on face monitoring pier 18 and the carriage 2 on support 1, and be arranged in carriage 2 and incline for measuring slopes
The measurement of dip angle mechanism of angle change is used to measure the azimuth determination machine of slopes azimuthal variation with the top of carriage 2 is arranged on
Structure, the mechanism for measuring azimuth angle includes mounting platform 3 and the round level(l)ing bubble 6 and compass 5 that are arranged on mounting platform 3,
Reference pointer 16 and compass 17 are provided with compass 5, mounting platform 3 passes through the top that multiple regulating bolts 4 are fixed on carriage 2
End, the measurement of dip angle mechanism includes rotation platform 12 and is vertically mounted on rotation platform 12 and with graduated dial plate 9, with
And two vertical with plane residing for dial plate 9 and parallel cylinder spirit levels 1 being arranged on rotation platform 12, rotation platform
12 bottom is rotatably installed on the inner bottom surface of carriage 2 by swivel bolt 13, and the top of dial plate 9 is provided with connection flexible pipe 7,
Connection flexible pipe 7 is connected to the bottom of mounting platform 3, extension line of the connection flexible pipe 7 through carriage 2 through the top board of carriage 2
Longitudinal center line with swivel bolt 13 overlaps, and dial plate 9 is hollow ring structure, and the inner ring of dial plate 9 is provided with rotating ring 10, revolves
Rotary indicator 8 is installed, the inner ring of rotating ring 10 is diametrically symmetrically arranged with two fixed plugs 15 on the outer ring of change 10,
Cylinder spirit level 2 14 is installed on two fixed plugs 15.
In the present embodiment, support 1 is arranged on ground monitoring pier 18 and measurement apparatus is fixed on ground monitoring pier 18, prevents
Only measurement apparatus movement, the upper surface of ground monitoring pier 18 is built in level, and the inclined azimuth of ground monitoring pier 18 and inclination angle are
It is the inclined azimuth of slopes and inclination angle, it is preferred that carriage 2 can be using two parallel up and down supporting plates one and vertical connection
Two supporting plates of supporting plate 1 two are constituted, and the mechanism for measuring azimuth angle is arranged on the top of carriage 2 and is arranged in phase
Whether it is directly to observe slopes for the ease of gauger and there occurs to incline in two parallel upper support plates of supporting plate 1 one
Tiltedly, to discover Landslide Hazards and subsidence geological disaster in time, and then the inclination conditions of side slope are analyzed, is geology
Disaster strives for evacuation time, and the measurement of dip angle mechanism is arranged between two supporting plates one, defines that the inclination angle is surveyed
Measuring mechanism structure size, swivel bolt 13 be rotatably installed on the inner bottom surface of carriage 2 i.e. downside supporting plate one on be in order to
The measurement of dip angle mechanism provides the bottom point of rotation, and it is to be through upper support plate one that connection flexible pipe 7 passes through the top board of carriage 2
In order to provide the top point of rotation, extension line and swivel bolt 13 of the connection flexible pipe 7 through carriage 2 to the measurement of dip angle mechanism
Longitudinal center line overlap the rotary shaft for defining that the measurement of dip angle mechanism rotates, so that it is determined that the measurement of dip angle mechanism
Installation site.
The mechanism for measuring azimuth angle includes mounting platform 3 and the round level(l)ing bubble 6 and the sieve that are arranged on mounting platform 3
Disk 5, reference pointer 16 and compass 17 are arranged in compass 5, and being disposed to of mounting platform 3 further adjusts the inclination angle
The installment state of measuring mechanism, it is ensured that level is installed by the measurement of dip angle mechanism, prevents from justifying level(l)ing bubble 6 and compass 5 is directly pacified
The installment state of the measurement of dip angle mechanism cannot be individually adjusted in upper support plate one, the set-up time is reduced and is reduced
Measurement error, so as to the inclined azimuth of measurement ground monitoring pier 18 is converted into the azimuth of surveyors' compass 5, due to compass 5 certainly
Body carries angle index, and the initial orientation angle α of ground monitoring pier 18 of reference pointer 16 and the conjunction measuring of compass 17 is determined.
It is vertically mounted on rotation platform 12 with graduated dial plate 9, two parallel to be arranged on rotation platform 12
Cylinder spirit level 1 is vertical with plane residing for dial plate 9.It is the rotation in order that on its inner ring that dial plate 9 is set to hollow ring structure
Change 10 along dial plate 9 radial rotating, so that it is determined that the rotary motion trace of the rotary indicator 8 on the outer ring of rotating ring 10, two are solid
Surely plug 15 be symmetrical arranged along the inner ring diameter direction of rotating ring 10 be cylinder spirit level 2 14 for convenience installation, while determine
Cylinder spirit level 2 14 is coplanar with dial plate 9, two cylinder spirit levels 1 are vertical with plane residing for dial plate 9 be in order to perpendicular to
Dial plate 9 any straight line on the whole, cylinder spirit level 2 14 is located in plane residing for dial plate 9, so that it is determined that cylinder
Spirit level 1 is vertical with cylinder spirit level 2 14, and gauger adjusts orthogonal cylinder spirit level 1 and cylinder spirit level
2 14 to reach level be in order to adjust the place planar horizontal of rotation platform 12, so as to will measurement ground monitoring pier 18 is inclined inclines
Angle is converted into the inclination angle of measurement rotation platform 12, and then analyzes the inclination conditions of side slope.
In the present embodiment, the quantity of the regulating bolt 4 is at least three.
Two supporting plates one (upper support plate one and downside supporting plate one) are parallel to be disposed to being arranged on upside
The mechanism for measuring azimuth angle in supporting plate one and the measurement of dip angle mechanism being arranged between two supporting plates one provide
Installation foundation, it is to avoid be not all measurement work due to installation foundation and introduce larger error, reduce the time of regulation level, adjust spiral shell
The quantity of bolt 4 uses three, is easily installed the quick regulation level of platform 3 while reducing deadweight, is quickly seen by circle level(l)ing bubble 6
Examine the horizontality of mounting platform 3.
In the present embodiment, the ring width of the length less than dial plate 9 of the rotary indicator 8.Ring width of the rotary indicator 8 in dial plate 9
Interior instruction data, the installation site of the rotary indicator 8 limits ring width of its length less than dial plate 9, it is to avoid rotating ring 10 is rotated
When rotary indicator 8 collision dial plate 9.
In the present embodiment, the straight line where the rotary indicator 8 is vertical with the straight line where cylinder spirit level 2 14.Institute
When stating the leveling of measurement of dip angle mechanism, regulation cylinder spirit level 2 14 is in horizontality, it is actually used in, because band is graduated
Dial plate 9 is vertically mounted on rotation platform 12, and scale is symmetrical in setting dial plate 9, therefore 0 position is located at the top interposition of dial plate 9
Put, the just level of cylinder spirit level 2 14 when rotary indicator 8 points to 0 position, it is simple that drop rotary indicator 8 points to 0 fast position, just
In the level of quick regulation cylinder spirit level 2 14.
The method that a kind of slopes as shown in Figure 6 incline quick measurement, comprises the following steps：
Step one, build slopes ground monitoring pier：In the drilling downwards of slopes marginal position and to casting concrete shape in hole
Into the ground monitoring pier 18 being connected with slopes；
It should be noted that upper surface level when the ground monitoring pier 18 built is initial, is easy to when there is slopes inclination
The upper surface inclination conditions of measurement ground monitoring pier 18, so as to measure the inclination conditions of slopes；
Step 2, installation leveling measurement apparatus：First, measurement apparatus are arranged on ground monitoring pier 18, fixed support
1；Then, bubble is moved untill bubble is placed in the middle along descent direction in adjusting cylinder spirit level 1 by swivel bolt 13,
Rotary indicator 8 is set to be located at 0 position by adjusting rotating ring 10；Finally, make to justify level(l)ing bubble 6 placed in the middle by rotating regulating bolt 4；
Step 3, record slopes initial orientation angle α：After device leveling to be measured, the N directions of record current guideline pin 17 with
The relative position of compass 5, while the anticlockwise angle in the N directions of current reference pointer 16 and compass 17 is recorded, really
Determine slopes initial orientation angle α；
Step 4, judge slopes whether run-off the straight change：In observation slopes initial orientation angle α and cylinder spirit level 2 14
Whether bubble shifts, and when bubble shifts in slopes initial orientation angle α and cylinder spirit level 2 14, illustrates that slopes are sent out
Raw tilt variation, performs step 5；When bubble does not shift in slopes initial orientation angle α and cylinder spirit level 2 14, say
The bright non-run-off the straight change of slopes, continues observing and measuring device change；
In the present embodiment, in the case where there is no slopes tilt condition, the upper surface level of ground monitoring pier 18 is kept, measurement is filled
Put and be fixedly mounted on ground monitoring pier 18, ensured by adjusting cylinder spirit level 2 14 and two levels of cylinder spirit level 1
The level of rotation platform 12, makes rotation platform 12 in real time parallel to the upper surface of ground monitoring pier 18, when there is slopes inclination, ground
Monitoring pier 18 is inclined as slopes are inclined, and ground monitoring pier 18 inclines equal along with the azimuth and inclination angle of ground monitoring pier 18
Change, during measurement ground monitoring 18 azimuthal variation of pier, reference pointer 16 points to a certain scale on compass 5 as reference,
The freedom and flexibility of compass 17 are rotated points to North and South direction all the time, a scale on correspondence compass 5, by reference to pointer 16 and guide
The change of the relative position of pin 17 and the change of angle determine the azimuthal variation of ground monitoring pier 18；
Step 5, record slopes incline back bearing α ＇ and obtain slopes direction of displacement angle：First, after record slopes are inclined
The relative position of compass 17 and compass 5, while the N directions for recording reference pointer 16 and compass 17 after slopes are inclined are counterclockwise
The angle in direction, determines that slopes incline back bearing α ＇；Then, according to formula Δ α=α-α ＇, slopes azimuthal variation amount is calculated
Δ α, obtains the N orientation angles that slopes offset compass 17, and the N orientation angles of slopes skew compass 17 are slopes direction of displacement
Angle；
Step 6, acquisition slopes incline back rake angle β：First, by the rotation rotation platform 12 of swivel bolt 13 where it
Level(l)ing bubble rotates along descent direction along cylinder spirit level 1 in plane, and keeps plane and the slope at the place of rotation platform 12
The plane relative position where the upper surface of ground monitoring pier 18 after body inclination is constant, until two cylinder water of parallel setting
Stopped the rotation after bubble is placed in the middle in quasi- instrument 1 rotation of platform 12, now, in two cylinder spirit levels 1 bubble it is placed in the middle and
Rotary indicator 8 is located at 0 position, and the bubble of cylinder spirit level 2 14 is not placed in the middle；Then, rotating ring 10 is rotated until cylinder spirit level
Bubble is placed in the middle in 2 14, and now rotary indicator 8 points to the angle that the scale on dial plate 9 is turned over for cylinder spirit level 2 14, cylinder
The angle that spirit level 2 14 is turned over is that slopes incline back rake angle β.
In the present embodiment, the upper surface of the slopes ground monitoring pier 18 built in step one is parallel to the ground；In step 6
Rotation platform 12 is rotated by swivel bolt 13 to be rotated in plane where it, plane and slopes where keeping rotation platform 12
The plane where the upper surface of ground monitoring pier 18 after inclination remains parallel.
When actual measurement slopes incline back rake angle β, as shown in Figure 4 and Figure 5, during measurement ground monitoring 18 azimuthal variation of pier
Along with the change of pitch angle of ground monitoring pier 18, the inclination angle of ground monitoring pier 18 is the plane where the upper surface of ground monitoring pier 18
With the angle of the plane where level ground, face is respectively to draw straight line in two faces perpendicular to intersection with the angle in face, and
Same point on intersection is met at, the angle of this two straight lines is the angle in face and face, because rotation platform 12 is in real time parallel to ground
Face monitoring pier 18 upper surface, obtaining rotation platform 12 can try to achieve the inclination angle of ground monitoring pier 18 with the angle of horizontal plane, due to
Ground monitoring pier 18 is inclined with slopes, bubble in two cylinder spirit levels 1 and cylinder level on rotation platform 12
Bubble in instrument 2 14 there occurs skew, and rotate rotation platform 12 by swivel bolt 13 rotates in plane where it, directly
To two parallel levels of cylinder spirit level 1, a now cylinder spirit level 1 in two cylinder spirit levels 1
Another cylinder spirit level 1 in high-order holding level, two cylinder spirit levels 1 is located at low level and keeps level,
And two horizontal levels of cylinder spirit level 1 are unique, because any straight line is the level of state on horizontal plane, rotary flat
The intersection that the extension line of platform 12 intersects with horizontal plane certainly will be the level of state, therefore in low level and the cylinder level of holding level
Instrument 1 can be considered the intersection of the place plane of rotation platform 12 and horizontal plane, vertical with the inclined cylinder spirit level 2 14 of dial plate 9
In the cylinder spirit level 1 positioned at low level and holding level, now, rotating rotating ring 10 makes the level of cylinder spirit level 2 14, by
Be vertically mounted on rotation platform 12 in dial plate 9, the cylinder spirit level 2 14 after regulation level can be considered on horizontal plane one it is straight
Line perpendicular to positioned at low level and keep level cylinder spirit level 1, therefore, the angle that cylinder spirit level 2 14 is turned over for ground
The inclination angle of pier 18 is monitored in face, and the inclination angle of ground monitoring pier 18 is slopes and inclines back rake angle β, and the slopes obtained by measurement are inclined
Back bearing and inclination angle can reflect the inclination conditions of side slope.
The above, is only presently preferred embodiments of the present invention, and not the present invention is imposed any restrictions, every according to the present invention
Any simple modification, change and equivalent structure change that technical spirit is made to above example, still fall within skill of the present invention
In the protection domain of art scheme.
Claims (6)
1. a kind of slopes incline rapid measurement device, it is characterised in that：Including the support (1) on ground monitoring pier (18)
With the carriage (2) on support (1), and the inclination angle for measuring slopes change of pitch angle is arranged in carriage (2)
Measuring mechanism is used to measure the mechanism for measuring azimuth angle of slopes azimuthal variation, the orientation with carriage (2) top is arranged on
Angular measurement mechanism includes mounting platform (3) and the round level(l)ing bubble (6) and compass (5) that are arranged on mounting platform (3), compass
(5) reference pointer (16) and compass (17) are provided with, mounting platform (3) is fixed on support by multiple regulating bolts (4)
The top of frame (2), the measurement of dip angle mechanism includes rotation platform (12) and is vertically mounted on rotation platform (12) and carries
The dial plate (9) of scale, and two vertical with plane residing for dial plate (9) and parallel cylinders being arranged on rotation platform (12)
Spirit level one (11), the bottom of rotation platform (12) is rotatably installed on the inner bottom surface of carriage (2) by swivel bolt (13),
The top of dial plate (9) is provided with connection flexible pipe (7), and connection flexible pipe (7) is connected to mounting platform through the top board of carriage (2)
(3) bottom, connection flexible pipe (7) overlaps through the extension line of carriage (2) with the longitudinal center line of swivel bolt (13), dial plate
(9) it is hollow ring structure, the inner ring of dial plate (9) is provided with rotating ring (10), rotation is provided with the outer ring of rotating ring (10)
Pointer (8), the inner ring of rotating ring (10) is diametrically symmetrically arranged with two fixed plugs (15), pacifies on two fixed plugs (15)
Equipped with cylinder spirit level two (14).
2. rapid measurement device is inclined according to a kind of slopes described in claim 1, it is characterised in that：The rotary indicator (8)
Length less than dial plate (9) ring width.
3. rapid measurement device is inclined according to a kind of slopes described in claim 1 or 2, it is characterised in that：The rotary indicator
(8) straight line where is vertical with the straight line where cylinder spirit level two (14).
4. rapid measurement device is inclined according to a kind of slopes described in claim 3, it is characterised in that：The regulating bolt (4)
Quantity be at least three.
5. it is a kind of to carry out the method that slopes incline quick measurement using device as claimed in claim 4, it is characterised in that the method
Comprise the following steps：
Step one, build slopes ground monitoring pier：Slopes marginal position downwards drilling and in hole casting concrete formed with
The ground monitoring pier (18) of slopes connection；
Step 2, installation leveling measurement apparatus：First, measurement apparatus are arranged on ground monitoring pier (18), fixed support
(1)；Then, bubble is moved along descent direction until bubble is placed in the middle in adjusting cylinder spirit level one (11) by swivel bolt (13)
Untill, make rotary indicator (8) positioned at 0 position by adjusting rotating ring (10)；Finally, make to justify water by rotating regulating bolt (4)
Quasi- bubble (6) is placed in the middle；
Step 3, record slopes initial orientation angle α：After device leveling to be measured, N directions and sieve of current guideline pin (17) are recorded
The relative position of disk (5), while the anticlockwise angle in current reference pointer (16) and compass (17) N directions is recorded,
Determine slopes initial orientation angle α；
Step 4, judge slopes whether run-off the straight change：Gas in observation slopes initial orientation angle α and cylinder spirit level two (14)
Whether bubble shifts, and when bubble shifts in slopes initial orientation angle α and cylinder spirit level two (14), illustrates that slopes are sent out
Raw tilt variation, performs step 5；When bubble does not shift in slopes initial orientation angle α and cylinder spirit level two (14),
The non-run-off the straight change of slopes is illustrated, continues observing and measuring device change；
Step 5, record slopes incline back bearing α ＇ and obtain slopes direction of displacement angle：First, guide after record slopes are inclined
The relative position of pin (17) and compass (5), while recording after slopes are inclined reference pointer (16) and compass (17) N directions inverse time
The angle in pin direction, determines that slopes incline back bearing α ＇；Then, according to formula Δ α=α-α ＇, slopes azimuthal variation is calculated
Amount Δ α, obtains slopes skew compass (17) N orientation angles, and slopes skew compass (17) N orientation angles are slopes skew side
Parallactic angle；
Step 6, acquisition slopes incline back rake angle β：First, by swivel bolt (13) rotation rotation platform (12) where it
Level(l)ing bubble rotates along descent direction along cylinder spirit level one (11) in plane, and the plane where keeping rotation platform (12)
The plane relative position where ground monitoring pier (18) upper surface after being inclined with slopes is constant, until two parallel settings
Stopped the rotation after bubble is placed in the middle in cylinder spirit level one (11) rotation of platform (12), now, two cylinder spirit levels one (11)
Middle bubble is placed in the middle and rotary indicator (8) is positioned at 0 position, and the bubble of cylinder spirit level two (14) is not placed in the middle；Then, rotating ring is rotated
(10) until bubble is placed in the middle in cylinder spirit level two (14), the scale that now rotary indicator (8) points on dial plate (9) is cylinder water
The angle that quasi- instrument two (14) is turned over, the angle that cylinder spirit level two (14) is turned over is that slopes incline back rake angle β.
6. in accordance with the method for claim 5, it is characterised in that：Slopes ground monitoring pier (18) built in step one it is upper
Surface is parallel to the ground；Rotated in rotation platform (12) plane where it by swivel bolt (13) in step 6 and rotated, protected
Plane where holding rotation platform (12) inclined with slopes after ground monitoring pier (18) upper surface where plane remain
It is parallel.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564055A (en) * | 2017-08-28 | 2018-01-09 | 中国科学院遥感与数字地球研究所 | A kind of slip mass volumetric estimate method based on remote sensing |
| CN108303068A (en) * | 2018-03-05 | 2018-07-20 | 中国矿业大学(北京) | A kind of varifocal angle adjustable pries through inclinometer and monitoring method |
| CN110763214A (en) * | 2019-11-15 | 2020-02-07 | 西安科技大学 | Slope point displacement motion direction monitoring device and monitoring method |
| CN113418505A (en) * | 2021-06-21 | 2021-09-21 | 山东高速工程检测有限公司 | Device and method for measuring inclination of full measuring surface of bridge pier stud |
| CN115076556A (en) * | 2022-08-08 | 2022-09-20 | 华北水利水电大学 | Channel side slope landslide early warning equipment based on environmental analysis detects |
| CN115638769A (en) * | 2022-12-21 | 2023-01-24 | 西南交通大学 | Slope inclination angle monitoring device and slope safety coefficient calculation method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH177302A (en) * | 1933-10-10 | 1935-05-31 | Szekacs Andreas | Geodetic orientation bus. |
| NL7018173A (en) * | 1970-12-14 | 1972-06-16 | ||
| CN2204996Y (en) * | 1994-10-25 | 1995-08-09 | 徐根德 | Inclinometer for detecting inclination angle of object |
| US6701631B1 (en) * | 2002-12-23 | 2004-03-09 | Inco Limited | Convertible directional azimuth and dip measuring modular compass and method |
| JP2008020367A (en) * | 2006-07-13 | 2008-01-31 | Chugoku Electric Power Co Inc:The | Survey pole and survey method using it |
| CN101324432A (en) * | 2008-07-30 | 2008-12-17 | 韩自俊 | Laser compass |
| CN101963504A (en) * | 2009-07-22 | 2011-02-02 | 马军芳 | Photoelectric gradiometer with infrared guide |
| CN203744974U (en) * | 2013-12-23 | 2014-07-30 | 长安大学 | Hanging hammer type road slope measuring instrument |
| TWM502168U (en) * | 2014-12-11 | 2015-06-01 | Li-Hua Lin | Horizontal-vertical inclinometer |
| US20150185004A1 (en) * | 2012-06-12 | 2015-07-02 | Korea Institute Of Geoscience And Mineral Resources | Clinometer and method for measuring strike and dip angle using same |
| CN204718589U (en) * | 2015-06-14 | 2015-10-21 | 李和良 | A kind of laser leveler |
| CN206430721U (en) * | 2017-02-10 | 2017-08-22 | 西安科技大学 | Slopes tilt rapid measurement device |
-
2017
- 2017-02-10 CN CN201710074365.2A patent/CN106705939B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH177302A (en) * | 1933-10-10 | 1935-05-31 | Szekacs Andreas | Geodetic orientation bus. |
| NL7018173A (en) * | 1970-12-14 | 1972-06-16 | ||
| CN2204996Y (en) * | 1994-10-25 | 1995-08-09 | 徐根德 | Inclinometer for detecting inclination angle of object |
| US6701631B1 (en) * | 2002-12-23 | 2004-03-09 | Inco Limited | Convertible directional azimuth and dip measuring modular compass and method |
| JP2008020367A (en) * | 2006-07-13 | 2008-01-31 | Chugoku Electric Power Co Inc:The | Survey pole and survey method using it |
| CN101324432A (en) * | 2008-07-30 | 2008-12-17 | 韩自俊 | Laser compass |
| CN101963504A (en) * | 2009-07-22 | 2011-02-02 | 马军芳 | Photoelectric gradiometer with infrared guide |
| US20150185004A1 (en) * | 2012-06-12 | 2015-07-02 | Korea Institute Of Geoscience And Mineral Resources | Clinometer and method for measuring strike and dip angle using same |
| CN203744974U (en) * | 2013-12-23 | 2014-07-30 | 长安大学 | Hanging hammer type road slope measuring instrument |
| TWM502168U (en) * | 2014-12-11 | 2015-06-01 | Li-Hua Lin | Horizontal-vertical inclinometer |
| CN204718589U (en) * | 2015-06-14 | 2015-10-21 | 李和良 | A kind of laser leveler |
| CN206430721U (en) * | 2017-02-10 | 2017-08-22 | 西安科技大学 | Slopes tilt rapid measurement device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564055A (en) * | 2017-08-28 | 2018-01-09 | 中国科学院遥感与数字地球研究所 | A kind of slip mass volumetric estimate method based on remote sensing |
| CN108303068A (en) * | 2018-03-05 | 2018-07-20 | 中国矿业大学(北京) | A kind of varifocal angle adjustable pries through inclinometer and monitoring method |
| CN108303068B (en) * | 2018-03-05 | 2023-07-25 | 中国矿业大学(北京) | Variable-focus angle-adjustable peeping inclinometer and monitoring method |
| CN110763214A (en) * | 2019-11-15 | 2020-02-07 | 西安科技大学 | Slope point displacement motion direction monitoring device and monitoring method |
| CN110763214B (en) * | 2019-11-15 | 2020-09-11 | 西安科技大学 | Slope point displacement motion direction monitoring device and monitoring method |
| CN113418505A (en) * | 2021-06-21 | 2021-09-21 | 山东高速工程检测有限公司 | Device and method for measuring inclination of full measuring surface of bridge pier stud |
| CN113418505B (en) * | 2021-06-21 | 2022-08-05 | 山东高速工程检测有限公司 | Device and method for measuring inclination of full measuring surface of bridge pier stud |
| CN115076556A (en) * | 2022-08-08 | 2022-09-20 | 华北水利水电大学 | Channel side slope landslide early warning equipment based on environmental analysis detects |
| CN115638769A (en) * | 2022-12-21 | 2023-01-24 | 西南交通大学 | Slope inclination angle monitoring device and slope safety coefficient calculation method |
| CN115638769B (en) * | 2022-12-21 | 2023-03-31 | 西南交通大学 | Slope inclination angle monitoring device and slope safety coefficient calculation method |
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