CN209623690U - A kind of fixed intelligent inclinometer system - Google Patents
A kind of fixed intelligent inclinometer system Download PDFInfo
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- CN209623690U CN209623690U CN201920682770.7U CN201920682770U CN209623690U CN 209623690 U CN209623690 U CN 209623690U CN 201920682770 U CN201920682770 U CN 201920682770U CN 209623690 U CN209623690 U CN 209623690U
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- inclinator
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Abstract
The utility model discloses a kind of fixed intelligent inclinometer systems, including data acquisition device and several inclinators being mounted in inclinometer pipe and fix bracket, fixed bracket is arranged in inclinometer pipe along the axially spaced-apart of inclinometer pipe, each inclinator, which respectively corresponds, to be mounted on different fixed brackets, two neighboring fixed bracket is connected by scalable connection component, the top open part of inclinometer pipe is equipped with sealing plate, and the fixation bracket positioned at top is fixedly connected on sealing plate by top connecting bar；Support bracket fastened two sides are separately installed with the guide wheel to fall for guide fixing bracket, and each inclinator passes through transmission cable and connect with data acquisition device.The utility model is realized and is observed the deeply mixing cement-soil pile of the soil body and stake (wall) body by the variation of acquisition and processing different depth position inclination angle, and real-time measurement can be automated, and measurement accuracy is high, carries easy for installation.
Description
Technical field
The utility model relates to construction account technical field more particularly to a kind of measurement soil body or stake (wall) body deep horizontals
The fixed intelligent inclinometer system of displacement.
Background technique
The development of engineering measuring technology provides guarantee for the safety of engineering construction and surrounding enviroment, is largely work
Journey construction safety provides reliable data supporting, also provides foundation for the safety of building structure and fail-safe analysis.With
The development of science and technology, people's lives level increasingly improve, and to engineering safety problem growing interest, and the measurement for deforming and being displaced is
The important indicator of predictive engine safety.It is limited by measuring instrument, generallys use intermittent measurement method, shown according to investigations about
85% engineering accident appears in the intermittent phase of measurement, in addition, the sudden of engineering accident also requires continuous discontinuous measurement, thus
Urgently measuring instrument and mode are improved, to meet high-precision, intelligent, automation and real-time measurement.
It is used to measure the soil body at present, the most commonly used is the cooperation of Portable vertical inclinometer is pre-buried for stake (wall) body deeply mixing cement-soil pile
If inclinometer pipe, the measurement of Lai Jinhang deeply mixing cement-soil pile.Portable dip instrument respectively has a pair of of pulley up and down, upper and lower wheelspan 500mm,
Its working principle is that remaining the property of vertical direction using gravity pendulum, measure between instrument central axes and pendulum vertical line
The variation at inclination angle, inclination angle can be converted by electric signal and be obtained, so as to know the change in displacement value of measured structure.It, must when measurement
It must guarantee that temperature is almost the same in the pipe of inclinometer and inclinometer pipe, display instrument stable reading just starts to measure.
Since what Portable dip instrument measured is the relative displacement of (500mm) between two pulleys, so deviational survey must be selected
Point on the basis of fixed point in pipe, the point generally on the basis of tube bottom endpoint, the actual displacement of such each point are measuring points to datum mark
Relative displacement adds up.This just gives measurement work belt to carry out following problems: 1) when actual measurement, not can guarantee temperature in inclinometer and pipe
It spends and almost the same starts to measure again.This is just since human factor and temperature influence the mistake for causing to observe data.2) due to portable
What formula inclinometer measured is the relative displacement of (500mm) between two pulleys, can not accurately guarantee 500mm during actual measurement
Step-length, this also give observation data cause error and mistake.3) measurement of Portable dip instrument it is whole will someone participation ability
Measurement work is completed, while increasing cost of labor, there is also construction safety problem, complex region monitoring often can not
It carries out, which increases the presence of engineering safety hidden danger.4) there are time intervals for the measurement of Portable dip instrument, and measure every time
Need to take a substantial amount of time and manpower, especially to survey target depth it is deeper when, observation work difficulty is very big.5) portable survey
The operating condition of oblique instrument is affected by weather, fugitive dust condition.6) data processing of Portable dip instrument is cumbersome, heavy workload.Together
When existing Portable dip instrument can not achieve data continuity acquisition, be less able to satisfy intelligent and automatic measurement requirement.
Although related technical personnel improve existing Portable dip instrument, be changed to stationary slope level, its there is still a need for
It is artificial to read data, and its installation is comparatively laborious, it is at high price, it is unfavorable for large-scale popularization application.
Summary of the invention
The utility model provides a kind of fixed intelligent inclinometer system to solve shortcoming in the prior art
System can automate real-time measurement, and measurement accuracy is high, carries easy for installation.
The utility model is adopted the technical scheme that solve the above-mentioned problems, provides a kind of fixed intelligent deviational survey
Instrument system including data acquisition device and several inclinators being mounted in inclinometer pipe and fixes bracket, and fixed bracket is being surveyed
It is arranged in inclined tube along the axially spaced-apart of inclinometer pipe, each inclinator, which respectively corresponds, to be mounted on different fixed brackets, two neighboring
Fixed bracket is connected by scalable connection component, and the top open part of inclinometer pipe is equipped with sealing plate, positioned at consolidating for top
Fixed rack is fixedly connected on sealing plate by top connecting bar；Support bracket fastened two sides are separately installed with for guiding fixed branch
The guide wheel that frame falls, each inclinator pass through transmission cable and connect with data acquisition device.
Preferably, scalable connection component includes first connecting rod, the second connecting rod and adjustment seat, first connecting rod and
Two connecting rods are the thread rotary orientation of threaded rod and first connecting rod and the second connecting rod on the contrary, the top and bottom of adjustment seat are divided
The first screw hole and the second screw hole are not offered, and the adjusting cavity being connected to the first screw hole and the second screw hole is offered in adjustment seat, the
One connecting rod and the second connecting rod are threadedly coupled with the first screw hole and the second screw hole respectively, and first connecting rod is far from adjustment seat
The one end of one end and the second connecting rod far from adjustment seat passes through fastening bolt respectively and is fixed on two neighboring fixed bracket.
Preferably, guide wheel is mounted on fixed bracket by elastic support, and elastic support includes support stringer, support beam
With at least two springs, support stringer is parallel to the axis setting of inclinometer pipe, divides between the both ends of support stringer and fixed bracket
The spring is not connected, and one end of support beam is fixedly connected with support stringer, and the other end of support beam is connected by shaft
The guide wheel.
Preferably, guide pipe is provided on the outside of spring, the both ends of guide pipe are solid with support stringer and fixed bracket respectively
Fixed connection.
Preferably, the guide wheel of support bracket fastened two sides is symmetrically set.
Preferably, fixed bracket is the frame with inner cavity, and inclinator is mounted on support bracket fastened inside, support bracket fastened
Two sides are also provided with the via hole to stretch convenient for guide wheel.
Preferably, two groups of scalable connection components are symmetrically arranged between two neighboring fixed bracket.
Preferably, top connecting bar is threaded rod, and top connecting bar is threaded on sealing plate.
Preferably, support bracket fastened surface is coated with waterproof coating.
By adopting the above technical scheme, the utility model has the advantage that
The sensor that the utility model is used to measure horizontal displacement uses inclinator, and commonly weighs in non-existing inclinometer
Power accelerograph is avoided from measuring principle using, to the multiple arithmetic of measurement result, also avoiding when acceleration of gravity instrument
Human factor and temperature influence to cause the mistake of observation data, and measurement accuracy is high, and measurement effect is good.
The inclinator of the utility model is connected with data acquisition device, it can be achieved that the continuity of data acquires, can not between
Disconnected measurement, avoids the measurement intermittent phase that engineering accident occurs.
The utility model can be adjusted between two fixed brackets by using the scalable connection component of variable-length
Spacing can satisfy the needs of different operating conditions and precision to adjust the spacing between two inclinators, improves engineering and is applicable in
Property.
The utility model utilizes the connection type of scalable connection component, improves the whole tensile strength of instrument, avoids
Since guide wheel card slot causes the damage of equipment component, the overall weight of instrument and equipment is reduced, easy to carry and installation improves
The practicality.
To sum up, the utility model can using inclinator measurement accuracy it is high, intelligence degree is good and reality may be implemented
When the advantages of measuring, realized by the measurement of the soil body or stake (wall) body change of pitch angle to different depth position to its deep horizontal
The soil body or the intelligence of stake (wall) body deeply mixing cement-soil pile, automation and real-time measurement, measurement accuracy are closely realized in the measurement of displacement
Height, it is easy to use and good in economic efficiency, there is more wide future in engineering applications.
Detailed description of the invention
Fig. 1 is the scheme of installation of the utility model；
Fig. 2 is single support bracket fastened structural schematic diagram in the utility model；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the structural schematic diagram of scalable connection component in the utility model.
Specific embodiment
As shown in Figures 1 to 4, a kind of fixed intelligent inclinometer system of the utility model, including data acquisition device 1
The inclinator 2 and fixed bracket 3 being mounted on several in inclinometer pipe 19.
Each inclinator 2 is connect by transmission cable 4 with data acquisition device 1.Data acquisition device 1 is read with data
It takes, store and transmit function, can be used for acquiring the angle change information of inclinator 2, and collected information can be deposited
Store up and be transferred to remote control terminal.
Fixed bracket 3 is arranged in inclinometer pipe 19 along the axially spaced-apart of inclinometer pipe 19, and fixed bracket 3 is the frame with inner cavity
Frame, each inclinator 2 respectively correspond the inside for being mounted on different fixed brackets 3, and two neighboring fixed bracket 3 passes through scalable company
Connected components connection, the closing of 19 bottom of inclinometer pipe, the top open part of inclinometer pipe 19 is equipped with sealing plate 5, positioned at consolidating for top
Fixed rack 3 is fixedly connected on sealing plate 5 by top connecting bar 6.Top connecting bar 6 is threaded rod, 6 screw thread of top connecting bar
It is connected on sealing plate 5, convenient for changeing, assembling.
Scalable connection component includes first connecting rod 7, the second connecting rod 8 and adjustment seat 9, first connecting rod 7 and second
Connecting rod 8 be the thread rotary orientation of threaded rod and first connecting rod 7 and the second connecting rod 8 on the contrary, adjustment seat 9 top and bottom
The first screw hole 10 and the second screw hole 11 are offered respectively, are offered in adjustment seat 9 and are connected to the first screw hole 10 and the second screw hole 11
Adjusting cavity 12, first connecting rod 7 and the second connecting rod 8 be threadedly coupled with the first screw hole 10 and the second screw hole 11 respectively, first
Connecting rod 7 one end and second one end of connecting rod 8 far from adjustment seat 9 far from adjustment seat 9 pass through fastening bolt 13 respectively
It is fixed on two neighboring fixed bracket 3.
The length of scalable connection component can by rotation adjustment seat 9 adjust, so as to adjust two neighboring fixed bracket 3 it
Between spacing, rotation adjustment seat 9 first connecting rod 7, the second connecting rod 8 are located remotely from each other, then two neighboring fixed bracket 3 it
Between spacing become larger, rotation adjustment seat 9 makes first connecting rod 7, the second connecting rod 8 close to each other, then two neighboring fixed branch
Spacing between frame 3 becomes smaller.
Scalable connection component sprays water-proof and anti-corrosive material using stainless steel or on its surface.Two neighboring fixed bracket
Settable one group of scalable connection component, can also be symmetrical arranged two groups of scalable connection components between 3.
In concrete application, stainless steel wirerope or steel strand wires are can also be used in scalable connection component, are pacified on fixed bracket 3
Constraint part, is mounted on the different location of stainless steel wirerope, two neighboring fixation can be adjusted by the constraint part such as dress hook
The distance between bracket 3.Stainless steel wirerope can be disposed at the two sides of fixed bracket 3.
The two sides of fixed bracket 3 are also provided with via hole.The two sides of fixed bracket 3 are separately installed with for guiding fixed branch
The guide wheel 14 of the guide wheel 14 that frame 3 falls, the two sides of fixed bracket 3 is symmetrically set.Guide wheel 14 can be under guide fixing bracket 3
It falls, additionally it is possible to determine the position of fixed bracket 3.
The surface of fixed bracket 3 is coated with waterproof coating, and fixed bracket 3 is internally provided with sealing ring, has preferable
Sealing and waterproof performance.
Guide wheel 14 is retractably installed on fixed bracket 3 by elastic support, and elastic support includes support stringer 15, branch
Crossbeam 16 and at least two springs 17 are supportted, support stringer 15 is parallel to the axis setting of inclinometer pipe 19, the both ends of support stringer 15
It is separately connected the spring 17 between the inner wall of fixed bracket 3, one end of support beam 16 is fixedly connected with support stringer 15,
The other end of support beam 16 connects the guide wheel 14 by shaft.The material of guide wheel 14 is stainless steel, and the prior art can be used
In idler wheel.Guide wheel 14 is scalable, there is adjustment surplus when moving in inclinometer pipe 19, can avoid guide wheel 14 and damages.
The outside of spring 17 is provided with guide pipe 18, the both ends of guide pipe 18 respectively with support stringer 15 and fixed bracket 3
It is fixedly connected.Prevent spring 17 crooked during flexible.
Inclinator 2 conventional in the prior art can be used in inclinator 2 in the utility model, 2 reading data of inclinator
Mode uses definite transmission and wireless transmission, and the shape of inclinator 2 is not limited to rectangular and cylindrical etc., the size of inclinator 2
It is not limited to miniature.
VW-103A type readout instrument can be used in data acquisition device 1 in the utility model, and ELT-15 can be used in inclinator 2
Type inclinator 2.
The shape of fixation bracket 3 in the utility model be it is rectangular or round, inclinator 2 is installed on the interior of fixed bracket 3
Portion, but be not limited to inside fixed bracket 3, the material of fixed bracket 3 is stainless steel or PVC.
Before use, inclinator 2 is mounted in fixed bracket 3, by fixed bracket 3 by scalable connection component with certain
Spacing connection, and each inclinator 2 is connect by transmission cable 4 with data acquisition device 1, fixed intelligent inclinometer system is
Mountable completion.
When work, inclinometer pipe 19 is placed in the soil body or stake (wall) body 20 by drilling or pre-buried mode, and will be consolidated
Fixed pattern intelligent inclinometer system is attached in the manner described above, is then placed into inclinometer pipe 19, is provided in inclinometer pipe 19
The fixed intelligent inclinometer system connected is put into inclinometer pipe 19 by the guide groove to match with guide wheel 14 by guide wheel 14,
To which inclinator 2 is put into scheduled depth location, the sealing plate 5 at top is fixed, can be carried out by data acquisition device 1
The data of inclinator 2 acquire, and data acquisition device 1 can store the data of acquisition, and can transmit collected information
To remote control terminal, so as to preferably realize the intelligence of 20 deeply mixing cement-soil pile of the soil body or stake (wall) body, automation and
Real-time measurement.
The data acquisition device 1, inclinator 2, guide wheel 14 are existing conventional equipment, and specific structure repeats no more.
Above-described embodiment not the shape of the utility model, material, structure etc. are made any form of restriction, it is all according to
According to the technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, this is belonged to
The protection scope of utility model technical solution.
Claims (9)
1. a kind of fixed intelligent inclinometer system, it is characterised in that: be mounted on deviational survey with several including data acquisition device
Inclinator and fixed bracket in pipe, fixed bracket are arranged in inclinometer pipe along the axially spaced-apart of inclinometer pipe, each inclinator point
It Dui Ying not be mounted on different fixed brackets, two neighboring fixed bracket is connected by scalable connection component, the top of inclinometer pipe
Portion's opening is equipped with sealing plate, and the fixation bracket positioned at top is fixedly connected on sealing plate by top connecting bar；Gu
The two sides of fixed rack are separately installed with the guide wheel to fall for guide fixing bracket, and each inclinator passes through transmission cable and number
It is connected according to acquisition device.
2. a kind of fixed intelligent inclinometer system according to claim 1, it is characterised in that: scalable connection component packet
First connecting rod, the second connecting rod and adjustment seat are included, first connecting rod and the second connecting rod are threaded rod and first connecting rod
With the thread rotary orientation of the second connecting rod on the contrary, the top and bottom of adjustment seat offer the first screw hole and the second screw hole respectively, adjust
The adjusting cavity being connected to the first screw hole and the second screw hole is offered in section seat, and first connecting rod and the second connecting rod are respectively with first
Screw hole and the second screw hole are threadedly coupled, the one end of one end and the second connecting rod far from adjustment seat of first connecting rod far from adjustment seat
It is fixed on two neighboring fixed bracket by fastening bolt respectively.
3. a kind of fixed intelligent inclinometer system according to claim 1, it is characterised in that: guide wheel passes through elastic support
It is mounted on fixed bracket, elastic support includes support stringer, support beam and at least two springs, and support stringer is parallel to survey
The axis of inclined tube is arranged, and is separately connected the spring between the both ends of support stringer and fixed bracket, one end of support beam with
Support stringer is fixedly connected, and the other end of support beam connects the guide wheel by shaft.
4. a kind of fixed intelligent inclinometer system according to claim 3, it is characterised in that: be provided on the outside of spring
Guide pipe, the both ends of guide pipe are fixedly connected with support stringer and fixed bracket respectively.
5. a kind of fixed intelligent inclinometer system according to claim 1, it is characterised in that: support bracket fastened two sides
Guide wheel is symmetrically set.
6. a kind of fixed intelligent inclinometer system according to claim 1, it is characterised in that: fixed bracket is with interior
The frame of chamber, inclinator are mounted on support bracket fastened inside, and support bracket fastened two sides are also provided with the conducting stretched convenient for guide wheel
Hole.
7. a kind of fixed intelligent inclinometer system according to any one of claim 1 to 6, it is characterised in that: adjacent
Two groups of scalable connection components are symmetrically arranged between two fixed brackets.
8. a kind of fixed intelligent inclinometer system according to claim 7, it is characterised in that: top connecting bar is screw thread
Bar, top connecting bar are threaded on sealing plate.
9. a kind of fixed intelligent inclinometer system according to claim 8, it is characterised in that: support bracket fastened surface applies
It is covered with waterproof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682770.7U CN209623690U (en) | 2019-05-14 | 2019-05-14 | A kind of fixed intelligent inclinometer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682770.7U CN209623690U (en) | 2019-05-14 | 2019-05-14 | A kind of fixed intelligent inclinometer system |
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| Publication Number | Publication Date |
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| CN209623690U true CN209623690U (en) | 2019-11-12 |
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| CN201920682770.7U Active CN209623690U (en) | 2019-05-14 | 2019-05-14 | A kind of fixed intelligent inclinometer system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474325A (en) * | 2020-05-06 | 2020-07-31 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Soil ecological environment monitoring equipment and monitoring method |
-
2019
- 2019-05-14 CN CN201920682770.7U patent/CN209623690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474325A (en) * | 2020-05-06 | 2020-07-31 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Soil ecological environment monitoring equipment and monitoring method |
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