CN207850362U - A kind of varifocal angle adjustable pries through inclinometer - Google Patents
A kind of varifocal angle adjustable pries through inclinometer Download PDFInfo
- Publication number
- CN207850362U CN207850362U CN201820298532.1U CN201820298532U CN207850362U CN 207850362 U CN207850362 U CN 207850362U CN 201820298532 U CN201820298532 U CN 201820298532U CN 207850362 U CN207850362 U CN 207850362U
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- CN
- China
- Prior art keywords
- inclinometer
- varifocal
- pries
- angle
- slide bar
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of varifocal angle adjustables to pry through inclinometer, including inclinometer pipe, monitor slide bar, data cable and miniature recorder, it is oriented to lifting device, wherein, inclinometer pipe is the transparent PVC pipe with two groups of guide rail grooves, it includes inclinometer to monitor slide bar, varifocal pinhole cameras, water-level instrumentation, damping device, angle regulator and directional wheel, it includes supporting rack to be oriented to lifting device, carry annulus, orient pulley, hand-rail type reel and miniature recorder, monitoring slide bar is connect by data cable with lifting device is oriented to, it is slided up and down along deviational survey pipe device by its both sides directional wheel.The utility model overcome existing inclinometer can only measure two fixed-directions displacement and labor intensity it is high, efficiency is low, the shortcomings of low precision, provide it is a kind of can measure water level and the wall of a borehole deformation in the displacement in multi-angle direction and slopes inside slope ground body simultaneously, and the monitoring device that tester's labor intensity improves working efficiency and measurement accuracy can be mitigated.
Description
Technical field
The utility model is related to Slope Stability of Open Pit Mines studying technological domains, it is proposed that a kind of varifocal angle adjustable is peeped
Depending on inclinometer.
Background technology
With the utilization of superficial part mineral resources, deep open pit becomes the development trend of China's surface mine, outdoor
With the increase of slope height and side slope angle plus steep in recovery process, on the one hand can extraction mineral products as much as possible provide
On the other hand source is also continuously increased the risk of open slope body stability failure and slide.Side slope slump accident once occurs for surface mine, will
The heavy economic losses that can not be retrieved can be caused to mine, the injures and deaths of staff are also resulted in when serious, and slope monitoring is
Ensure that open mine side slope is stablized, probes into the important means of Slope Sliding mechanism.
Monitoring to the height and the two rate of change of strip mining transformation slope rock mass internal displacement size, water level line is to judge
Can side slope body stability meet one of index of safety in production in mining production process.Due to answering for slope rock mass movement and deformation
Polygamy not only has the displacement perpendicular to side slope body direction also to have the displacement with side slope body at an angle.Existing slidingtype is surveyed
Oblique instrument can be realized to moving horizontally the monitoring with deformation inside earth and rockfill dam, surface mine, massif side slope isolith body, but there are still such as
Lower disadvantage：(1) it is only capable of realizing to the displacement monitoring in vertical side slope direction and parallel side slope direction, can not achieve at any angle
Rock displacement monitors；(2) test process can only using it is artificial it is portable by the way of, opencut monitors hole depth mostly in 60m~200m
It differs, belongs to high intensity manual labor, and time-consuming, affected by environment big, data stability personnel's physical efficiency monitored is affected；
(3) deformation in water level value monitoring and the specific orientation of bore inner in side slope body cannot be realized simultaneously.Based on this this patent
It proposes a kind of varifocal angle adjustable and pries through inclinometer, original sliding inclinometer is improved and is distilled.
Utility model content
The purpose of the utility model is to overcome displacement and labor that existing inclinometer can only measure two fixed-directions
The shortcomings of fatigue resistance is high, and efficiency is low, low precision provides a kind of position that can measure multi-angle direction inside slope ground body simultaneously
Move and slopes in water level and the wall of a borehole deformation, and tester's labor intensity can be mitigated and improve working efficiency and measurement accuracy
Monitoring device.
To achieve the goals above, technical solution used by the utility model is：
A kind of varifocal angle adjustable pries through inclinometer, including inclinometer pipe, monitors slide bar, is oriented to lifting device, and data pass
Transmission cable and miniature recorder, the monitoring slide bar are connect by data cable with lifting device is oriented to, its both sides is passed through
Directional wheel is slided up and down along deviational survey pipe device.
The inclinometer pipe is the transparent PVC pipe with two groups of guide rail grooves, and the transparent PVC pipe is by tube body and end two
The needs of being grouped as, connected by nested nut between each pvc pipe, can meeting different monitoring depth and pry through the wall of a borehole deformation.
The monitoring slide bar includes inclinometer, water-level instrumentation, varifocal pinhole cameras, damping device, angular adjustment
Device and directional wheel.The inclinometer is a hollow metal rod piece, contains deviational survey pendulum inside rod piece, lays and existing cunning
Dynamic inclinometer is consistent, and monitoring signals are uploaded to miniature recorder by data cable；The water-level instrumentation is a static pressure
Liquid level sensor, is built in hollow metal rod piece bottom, and monitoring data are uploaded to miniature recorder by data cable；Institute
It states varifocal pinhole cameras to be built in inside damping cushion, image information is uploaded to by miniature record by data cable
Instrument, there are holes at the varifocal pinhole cameras, and the hole periphery is disposed with cold light lamp；The damping device is a rubber
Glue damping cushion is connect by bolt with inclination measurement device bottom；The angle regulator is by 2 rolling bearings and clamping screw
Composition, the housing washer, inner ring bore intensive threaded hole, and adjacent holes is with rolling bearing center at 5 ° of angles, screw thread
Pore size distribution housing washer, inner ring half, and first screw thread orifice angle of label be 0 °, the last one screw thread orifice angle
It it is 180 °, the clamping screw matches with intensive threaded hole, realizes inner ring, the position of outer ring different angle is fixed, the rolling
Dynamic bearing inner ring is welded by metal thin bar and inclinometer, and when welding should ensure that pendulum swinging plane and 0 ° of screw thread inside inclinometer
Axially bored line is in same plane；The directional wheel is located on the outside of angle regulator, is welded with housing washer.
The guiding lifting device includes supporting rack, carrying annulus, orientation pulley, hand-rail type reel, support frame as described above
By three metallic supports, carrying annulus composition, the metallic support is combined metal bar, realizes that height can by lock-screw
It adjusts, the carrying annulus takes articulated connection at trisection point with metallic support.The orientation pulley by metallic rod with hold
Carry annulus welding.The hand-rail type reel is made of kinking disk and joystick, rotatably promotes cable.
The miniature recorder carries display screen, is connected with data cable end, reads and stores comprehensive monitoring dress
Set institute's measured data and image.
The beneficial effects of the utility model：
1, the utility model can carry out the measurement of multi-angle different directions displacement, can clearly show to cause because of displacement
Drilling morphologic change, avoid that previous inclinometer can only measure that parallel side slope direction or vertical side slope direction position move lacks
It falls into；
2, the utility model can realize the measurement of level of ground water, avoid independent water level test job, improve labour profit
With rate；
3, the utility model can be carried out at the same time the Image Acquisition of drill hole inner wall deformation, can more clearly understand drilling
The deformation condition and severe degree of inner wall；
4, the utility model is additionally arranged ground and is oriented to lifting device, can mitigate the labor intensity of survey crew, shortens prison
The time is surveyed, is conducive to improve data accuracy；
5, the utility model designs each device feature and is easy to make, simple in structure, easy to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the monitoring slide bar vertical view of the utility model；
Fig. 3 is the varifocal pinhole cameras vertical view of the present invention；
In figure：1-orientation pulley；2-carrying annulus；3-supporting racks；4-data cables；5-hand-rail type kinkings
Device；6-miniature recorders；7-deviational survey pipe devices；8-directional wheels；9-guide rail grooves；10-metal thin bars；11-roll
Bearing；12-inclinometers；13-varifocal pinhole cameras；14-water-level instrumentations；15-damping cushions；16-threaded holes；
17-pendulum swinging planes；18-cold light lamps.
Specific implementation mode
Below in conjunction with the accompanying drawings, specific implementation of the patent mode is further described.
As depicted in figs. 1 and 2, a kind of varifocal angle adjustable pries through inclinometer, including deviational survey pipe device, monitors slide bar,
It is oriented to lifting device, data cable and miniature recorder.
Deviational survey pipe device 7 is the pvc pipe with two groups of guide rail grooves, which is made of tube body and end two parts, respectively
It is connected by nested nut between pvc pipe, is connected section by section in pvc pipe decentralization process, can meet the needs of different monitoring depth.
The monitoring slide bar includes inclinometer 12, varifocal pinhole cameras 13, water-level instrumentation 14,15 and of damping cushion
Angle regulator, the angle regulator include metal thin bar 10, rolling bearing 11, threaded hole 16 and matched lock
Tight bolt and directional wheel 8.The operation principle of the inclinometer 12 is identical as existing sliding inclinometer, and monitoring signals pass through data
Transmission cable 4 is uploaded and is stored to miniature recorder 6.The varifocal pinhole cameras 13 is built in inside damping cushion 15,
Image information is uploaded to miniature recorder by data cable, there are holes at the varifocal pinhole cameras, and
The hole periphery is disposed with cold light lamp 18, and when the varifocal pinhole cameras works, cold light lamp is opened, and illuminates bore inner bat
Region is taken the photograph, image information is obtained from miniature recorder display screen, is got a distinct image by controlling zoom.The water level prison
Survey instrument 14 is a static pressure liquid level sensor, is built in the hollow metal rod piece bottom where inclinometer, monitoring signals pass through data
Transmission cable 4 is uploaded and is stored to miniature recorder 6, which is connected with 4 end of data cable, is read simultaneously
Store comprehensive monitoring slide bar measured displacement data and waterlevel data.The damping cushion 15 is connected by bolt and 12 bottom of inclinometer
It connects, when inclinometer 12 reaches foot of hole, excessive generated to instrument of impact force when preventing from contacting to earth is damaged.The angular adjustment
Device is made of rolling bearing 11 and matched clamping screw, and the housing washer, inner ring bore intensive threaded hole 16, phase
At 5 ° of angles, which is distributed in the half of housing washer, inner ring for adjacent holes and rolling bearing center, and label the
One screw thread orifice angle is 0 °, the last one screw thread orifice angle is 180 °, and the clamping screw matches with intensive threaded hole, real
Existing inner ring, outer ring different angle position fix, four groups of metal thin bars 10 of inner ring and the welding of inclinometer 12, when welding, make deviational survey
Pendulum swinging plane 17 and the threaded hole at 0 ° of place are in same plane in instrument, and reading, same angle regulator is facilitated to exist
The upper and lower ends for monitoring slide bar respectively arrange one group, and every group of angle regulator is all welded with 2 directional wheels 8 in rotary shaft
Bearing outer-ring；Two groups of directional wheels, the 8 alignment rail groove 9 of monitoring slide bar is put into deviational survey pipe device 7, when adjusting angle, first will
Clamping screw is screwed out from threaded hole 16, and after so that rolling bearing inner ring is in rotatable state with outer ring, rotation monitoring slide bar makes
The pendulum swinging plane 17 of inclinometer 12 is aligned with the threaded hole 16 where the angle for needing to measure drilling, tightens clamping screw,
Angular adjustment, decentralization monitoring slide bar are completed in fixed Internal and external cycle position.
The guiding lifting device includes supporting rack 3, orients pulley 1, hand-rail type reel 5 and miniature recorder 6, described
Supporting rack 3 is made of three metallic supports and carrying annulus 2, and the metallic support is combined metal bar, passes through lock-screw
Realize that the height of metallic support is adjustable, the carrying annulus 2 hingedly realizes metal branch at trisection point with three metallic supports
Adjustable angle between frame and carrying circular planes.The orientation pulley 1 is a fixed pulley, and the axle portion of the orientation pulley passes through gold
Belong to bar and carrying annulus welding, the orientation pulley is rotated around the metallic rod when transferring monitoring slide bar.The hand-rail type reel 5 by
Kinking disk and joystick composition, the kinking round tray cloth are equipped with holder, and holder is supported on kinking disk axle portion, and kinking disk is around axis
Portion rotates, which is arranged in kinking disk border, and tester, which shakes the joystick, can realize that rotation promotes or transfer number
According to transmission cable 4 and monitoring slide bar.
The miniature recorder 6 carries display screen, is connected with 4 end of data cable, reads and store comprehensive monitoring
Device institute's measured data and image.
The above is only the preferred embodiment of the utility model only, is not limitation with the utility model, all at this
All any modification, equivalent and improvement made by within the spirit and principle of utility model, such as increase rolling bearing or orientation is led
Quantity, the position of the varifocal pinhole cameras of adjustment, change hand-rail type reel or supporting rack form etc. are taken turns, this is should be included in
Within the protection domain of utility model.
Claims (10)
1. a kind of varifocal angle adjustable pries through inclinometer, it is characterised in that：Including inclinometer pipe, slide bar is monitored, is oriented to and promotes dress
It sets, data cable and miniature recorder, monitoring slide bar is connect by data cable with lifting device is oriented to, it is passed through
Both sides directional wheel is slided up and down along deviational survey pipe device.
2. a kind of varifocal angle adjustable according to claim 1 pries through inclinometer, it is characterised in that：The monitoring slide bar
Including inclinometer, varifocal pinhole cameras, water-level instrumentation, damping device, angle regulator and directional wheel, the survey
The connection type of oblique instrument and angle regulator is welding, is welded the inner ring of rolling bearing and inclinometer using the welding of metal thin bar
It connects.
3. a kind of varifocal angle adjustable according to claim 2 pries through inclinometer, it is characterised in that：The rolling bearing
Angled 0 ° to 180 ° of outer ring side subscript, every 5 ° there are one angle mark.
4. a kind of varifocal angle adjustable according to claim 3 pries through inclinometer, it is characterised in that：In rolling bearing
Intensive threaded hole is beaten on circle and outer ring, the axle center angle of inside and outside circle adjacent screw holes is 5 °, is twisted using mating clamping screw
Enter the Internal and external cycle that threaded hole fixes rolling bearing.
5. a kind of varifocal angle adjustable according to claim 2 pries through inclinometer, it is characterised in that：Weld rolling bearing
When inner ring is with monitoring slide bar, it is in the pendulum swinging plane of inclinometer with 180 ° of line for 0 ° on rolling bearing.
6. a kind of varifocal angle adjustable according to claim 3 pries through inclinometer, it is characterised in that：The angular adjustment
Device respectively arranges one group in the upper and lower ends of monitoring slide bar, and is respectively welded with a pair of of orientation on two groups of angle regulators and leads
Wheel, and a pair of of directional wheel of upper end is welded on 0 ° and 180 ° of positions, a pair of of directional wheel of lower end on outer ring and is welded on
Vertical relation is presented on the linear space where two pairs of directional wheels in the position of 90 ° and opposite side.
7. a kind of varifocal angle adjustable according to claim 1 pries through inclinometer, it is characterised in that：The inclinometer pipe is adopted
With transparent PVC pipe.
8. a kind of varifocal angle adjustable according to claim 1 pries through inclinometer, it is characterised in that：The monitoring slide bar
Inside is equipped with varifocal pinhole cameras, the hole-opening at the varifocal pinhole cameras, and cold light is equipped with around the hole
Lamp.
9. a kind of varifocal angle adjustable according to claim 1 pries through inclinometer, it is characterised in that：The monitoring slide bar
Inside is equipped with water-level instrumentation.
10. a kind of varifocal angle adjustable according to claim 1 pries through inclinometer, it is characterised in that：The guiding carries
The connection type for rising the metallic support and carrying annulus of device is hinged；Fixed pulley is fixed by metallic rod and carrying annulus welding
Pulley is rotated around metallic rod；Hand-rail type reel is made of kinking disk and joystick, and joystick is welded on kinking disk far
From on the position in its center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298532.1U CN207850362U (en) | 2018-03-05 | 2018-03-05 | A kind of varifocal angle adjustable pries through inclinometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298532.1U CN207850362U (en) | 2018-03-05 | 2018-03-05 | A kind of varifocal angle adjustable pries through inclinometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850362U true CN207850362U (en) | 2018-09-11 |
Family
ID=63408990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820298532.1U Expired - Fee Related CN207850362U (en) | 2018-03-05 | 2018-03-05 | A kind of varifocal angle adjustable pries through inclinometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109781065A (en) * | 2018-10-25 | 2019-05-21 | 四川大学 | It is a kind of for monitoring the inclinometer pipe of bed rock displacement |
-
2018
- 2018-03-05 CN CN201820298532.1U patent/CN207850362U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109781065A (en) * | 2018-10-25 | 2019-05-21 | 四川大学 | It is a kind of for monitoring the inclinometer pipe of bed rock displacement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |