CN206258113U - A kind of large-scale side slope light sensor mounting assembly - Google Patents
A kind of large-scale side slope light sensor mounting assembly Download PDFInfo
- Publication number
- CN206258113U CN206258113U CN201621269208.4U CN201621269208U CN206258113U CN 206258113 U CN206258113 U CN 206258113U CN 201621269208 U CN201621269208 U CN 201621269208U CN 206258113 U CN206258113 U CN 206258113U
- Authority
- CN
- China
- Prior art keywords
- light sensor
- controller
- mark point
- mounting assembly
- side slope
- 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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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a kind of large-scale side slope light sensor mounting assembly, including mark point support, light sensor, controller, fixed mechanism；Be arranged on the wall of side at light sensor interval according to measurement request by the fixed mechanism, and fixed support is fixed on the wall of side by expansion bolt, and light sensor is stuck in the draw-in groove on mark point support, draws electric wire to controller；The light sensor is electrically connected with the controller.The utility model utilizes two laser transits, one group of light sensor, line position can be clicked through to spatially fixation mark under the environment that light is weaker or sighting condition is poor and put measurement of coordinates, previous work amount greatly reduces, and can be applicable to similar measurement work.
Description
Technical field
The utility model belongs to laser transit field, more particularly to a kind of large-scale side slope light sensor mounting assembly.
Background technology
In the past, side slope deep soil lateral displacement is studied, stationary slope level or Portable dip instrument is generally used, will
Inclinometer pipe is embedded in not by mechanical hole building or with the method that steel reinforcement cage transfers to then filling concrete in prospect pit is vertical
In the stabilization soil body, above method is adapted under conditions of condition is provided with every respect, but many large-scale side slopes are explored in early stage
Process mesorelief is precipitous not to have the condition that vehicle can freely come in and go out, and only implements artificial prospect pit exploration, does not possess biography
The condition of system method deviational survey.Now deep soil lateral displacement monitoring can be carried out using prospect pit, method is by the utility model
" a kind of large-scale side slope light sensor mounting assembly " is arranged on the wall of prospect pit side according to certain density, each by instrument monitoring
The change in location of mark point component, you can reach the purpose of displacement monitoring.
The content of the invention
The purpose of this utility model is to provide a kind of large-scale side slope light sensor mounting assembly, it is intended to solve large-scale side
Slope does not have the condition that vehicle can freely come in and go out early stage exploration process mesorelief is precipitous, can only implement artificial prospect pit and survey
Visit so that the problem that traditional tilt measurement cannot be realized.
The utility model is achieved in that a kind of large-scale side slope light sensor mounting assembly, including mark point support,
Light sensor, controller, fixed mechanism；
Be arranged on the wall of side at light sensor interval according to measurement request by the fixed mechanism, and fixed support is by expansion
It is bolted on the wall of side, light sensor is stuck in the draw-in groove on mark point support, draws electric wire to controller；
The light sensor is electrically connected with the controller.
The folding angle of the mark point support can be adjusted using up light sensor according to the position of rope clamp sub-folder rope
May just to monitoring instrument.
The utility model installs light sensor assembly apparatus in prospect pit side wall, is connected to controller, by what is set up
Two laser transits, aim at other side's measurement horizontal angle, while by the use of two laser transit spacing of tape measure as initial
Value is stored, and two laser transits then are concentrated one's gaze on into same mark point, opens laser beam, hears that controller sends buzzing
Sound, the level angle of two theodolites of display and the difference and the angle of pitch of initial value, the result direct feedback to controller, pass through
Routine data calculation procedure can obtain the coordinate value of mark point.Other mark points subsequently need to only rotate laser transit, together
The operation of sample can obtain corresponding coordinate value.The corresponding coordinate of each point is easily derived by being connected to computer by control centre
Value, and may be applied not only in the engineering, similar measurement work can be used.
Brief description of the drawings
Fig. 1 is that the laser transit that the utility model embodiment is provided uses figure；
Fig. 2 is the structural representation of the large-scale side slope light sensor mounting assembly that the utility model embodiment is provided；
Fig. 3 is the explanatory diagram that a certain mark point coordinate value of borehole wall is measured using measuring method of the present utility model；
In figure：100th, laser transit；101st, telescope；102nd, coaxial laser ray；103rd, horizontal line；120th, in controlling
The heart；130th, light sensor mark point；131st, mark point support；132nd, fixed-use bolt hole；133rd, threading hole；134th, photosensitive biography
Sensor；135th, draw-in groove；136th, rotating shaft；137 rope clamps.
Specific embodiment
For utility model content of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated, and
Accompanying drawing is coordinated to describe in detail as follows.
Application principle of the present utility model is explained in detail below in conjunction with the accompanying drawings.
Refer to Fig. 1 to Fig. 3：
A kind of large-scale side slope light sensor mounting assembly, including for being fixed on the mark point support 131 of side wall, can
Sense the light sensor 134 of laser, the controller 120 made a response, mark point support 131 are changed to light sensor 134
According to measurement request, by light sensor 134 per being at intervals arranged on the wall of side, mark point support 131 is by swollen
It is swollen to be bolted on the wall of side, in the draw-in groove 135 that then light sensor 134 is tightly stuck on mark point support 131, draw
Electric wire to controller, separately can the length of the appropriate folder of adjusting rope clip 137 rope as needed control the court of light sensor 134
To；When the coaxial laser that laser transit sends is radiated on light sensor 134, the resistance value of light sensor 134 occurs
Change, controller 120 can sound a buzzer, and the incoming horizontal angle of two laser transits and angle of pitch angle are remembered
Record.
The measuring instrument 100 of the utility model embodiment, including can be with as shown in figure 1, be a kind of coaxial laser theodolite
Telescope 101 sights the laser orientation instrument that axle coaxially sends visible laser 102, (can be looked in the distance from the mechanical. points of measuring instrument 100
The rotary shaft of mirror 101 and feathering axis crosspoint) P1Or P2To mark point D3Line, horizontal plane projection join line be L1、
L2, two intersection points of line are P0, L0With L1Angle be H1, L0With L2Angle be H2, from mechanical. points P1To mark point direction with
L1Angle be V1, from mechanical. points P2To mark point direction and L2Angle be V2。
Wherein, control centre is built-in with microcomputer, and data processor is equipped with thereon, and correspondence is also equipped with addition
Light sensor display device.
The specific implementation step of the utility model embodiment is as follows：
Step S1, mark point is arranged on the wall of prospect pit side according to identical interval, control centre is connected to, according to place
Condition sets up laser transit (for needing long term monitoring point to be preferably provided monitoring pier), and regulation height is to consistent, it is ensured that
Two mechanical. points P1、P2In the same horizontal line, with steel ruler measure two laser transit mechanical rotating shafts between apart from L0, by two
Individual laser transit sights the horizontal angle that other side measures display, and two data are read in into control centre.
Step S2, rotation theodolite sights mark point and opens laser beam using telescope；
Step S3, fine setting lens barrel direction makes coaxial laser sight on light sensor, now hears that control centre sends
Buzzer, fixes theodolite；
Step S4, now surveys two laser transit laser of reading and is mapped to mark point D3The ray in direction in the horizontal plane with L0
The angle H in direction where axle1And H2, and mark point D3The angle of pitch V of the ray in direction1And V2, data reading control centre；
Step S5, calculates from mechanical. points P according to following formula (1)1To P0Apart from L1With mechanical. points P2To P0Apart from L2；
Horizontal range L1=L0*sinH2/sin(180°-H1-H2)
Horizontal range L2=L0*sinH1/sin(180°-H1-H2)……(1)
Step S6, mark point D is calculated according to following formula (2)3X, y-coordinate value：
X=L1*cosH1
Y=L1*sinH1……(2)
Step S7, subpoint P is calculated according to following formula (3)0To mark point D3Vertical distance be mark point D3Z coordinate
Value
Z '=L1*tanV1
Z "=L2*tanV2……(3)
Step S8, shows Z ' and Z on the screen of control centre " value, one ordinate value of identical is by two differences
Right angled triangle solve, if set an allowable error value in computer | Z '-Z " |≤allowable error, storage mark point
Coordinate value (x, y, z) if | Z '-Z " | >=allowable error, by result return to step S2；
Step S9, by the coordinate value verified, stores in corresponding mark point.
Same step is measured to each mark point, draws a series of mark point coordinate value, long by one
Data can be analyzed treatment by phase continuous measurement process, draw the information such as the deformation quantity of the soil body, rate of deformation.
The utility model installs mark point device in prospect pit side wall, is connected to controller, two for having set up laser
Theodolite, aims at other side's measurement horizontal angle, while stored by the use of two laser transit spacing of tape measure as initial value,
Then two laser transits are concentrated one's gaze on into same mark point, opens laser beam, hear that controller is sounded a buzzer, show two
The level angle of theodolite and the difference of initial value and the angle of pitch, result direct feedback to controller, by routine data meter
Calculation program can obtain the coordinate value of mark point.Other mark points subsequently need to only rotate laser transit, and same operation is
Corresponding coordinate value can be obtained.The corresponding coordinate value of each point is easily derived by being connected to computer by control centre, and not only
Can be applicable in the engineering, similar measurement work can be used.
The above is only, to preferred embodiment of the present utility model, not to make any formal to the utility model
Limitation, it is every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, belongs in the range of technical solutions of the utility model.
Claims (3)
1. a kind of large-scale side slope light sensor mounting assembly, it is characterised in that the large-scale side slope light sensor installation group
Part includes mark point support, light sensor, controller, fixed mechanism；
Be arranged on the wall of side at light sensor interval by the fixed mechanism, and fixed support is fixed on the wall of side, light sensor
It is stuck in the draw-in groove on mark point support, draws electric wire to controller；The light sensor is electrically connected with the controller.
2. large-scale side slope light sensor mounting assembly as claimed in claim 1, it is characterised in that the fixed support passes through
Expansion bolt is fixed on the wall of side.
3. large-scale side slope light sensor mounting assembly as claimed in claim 1, it is characterised in that the light sensor with
The controller electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269208.4U CN206258113U (en) | 2016-11-23 | 2016-11-23 | A kind of large-scale side slope light sensor mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269208.4U CN206258113U (en) | 2016-11-23 | 2016-11-23 | A kind of large-scale side slope light sensor mounting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206258113U true CN206258113U (en) | 2017-06-16 |
Family
ID=59026453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269208.4U Expired - Fee Related CN206258113U (en) | 2016-11-23 | 2016-11-23 | A kind of large-scale side slope light sensor mounting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206258113U (en) |
-
2016
- 2016-11-23 CN CN201621269208.4U patent/CN206258113U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181123 |