CN208091430U - A kind of high-supported formwork settlement monitoring device - Google Patents
A kind of high-supported formwork settlement monitoring device Download PDFInfo
- Publication number
- CN208091430U CN208091430U CN201820559212.7U CN201820559212U CN208091430U CN 208091430 U CN208091430 U CN 208091430U CN 201820559212 U CN201820559212 U CN 201820559212U CN 208091430 U CN208091430 U CN 208091430U
- Authority
- CN
- China
- Prior art keywords
- laser
- supported formwork
- monitoring device
- settlement monitoring
- galvanometer
- 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.)
- Active
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
It includes control device, laser emitter, galvanometer component, servo motor and photoelectric cell that the utility model, which provides a kind of high-supported formwork settlement monitoring device,；Laser emitter is for emitting laser beam, galvanometer component is arranged in the light path of laser beam, laser beam forms the template bottom that shoot laser exposes to high-supported formwork after the deflection of galvanometer component, and form scanning area in template bottom, shoot laser forms reflection laser behind template bottom, photoelectric cell is arranged in the light path of the reflection laser, and servo motor is for driving the galvanometer component to deflect；The settling amount of control device calculation template bottom；The device can effectively monitor the sedimentation situation of the template inside high-supported formwork, and installation is simple and convenient, safer in mode of operation less with climbing up formwork supporting rack setting reflective mirror it is not necessary that basic point is arranged.
Description
Technical field
The utility model is related to building engineering field more particularly to a kind of high-supported formwork settlement monitoring devices.
Background technology
High-supported formwork cave-in accident is always more, larger ratio is occupied in engineering construction accident, and casualty rate is higher.Cause
This, is monitored high-supported formwork and has important practical significance.Ensure that the main means of high-supported formwork safety are carried out in high-supported formwork
Deformation monitoring is carried out to each component of high-supported formwork when concreting and after pouring in a period of time.
In high-supported formwork safety monitoring system, template is settled into the important monitoring parameters for preventing cave-in accident.It is main at present
Monitoring method is to establish reliable datum mark far from the place other than construction infection range, then measure and monitor by optical instrument
The displacement difference of point and datum mark changes to measure the variation of template Vertical Settlement.Such method is subjected to high-supported formwork support and is blocked,
The selection of monitoring point has larger limitation, cannot achieve the settlement monitoring of template inside high form-tie assembly.Also, certain
In range, if there is gap in the maximum settlement position of monitoring point and the region, monitoring data and practical maximum settlement value can be caused
Between generate several millimeters of error, this may is that fatal in high-supported formwork system safety monitoring.
Utility model content
The purpose of this utility model is that the problem that high-supported formwork settling amount measurement error in for the above-mentioned prior art is big,
It proposes a kind of high-supported formwork settlement monitoring device, the accuracy of high-supported formwork settling amount measurement can be effectively improved.
A kind of high-supported formwork settlement monitoring device, including control device, laser emitter, galvanometer component, servo motor and
Photoelectric cell；
The laser emitter, servo motor and photoelectric cell are connect with the control device；
The laser emitter is for emitting laser beam, and the galvanometer component is arranged in the light path of the laser beam, institute
It states laser beam and forms the template bottom that shoot laser exposes to high-supported formwork after galvanometer component deflection, and in template bottom shape
At scanning area, the shoot laser forms reflection laser behind the template bottom, and the photoelectric cell setting is described anti-
It penetrates in the light path of laser, the servo motor is for driving the galvanometer component to deflect.
Further, the galvanometer component includes upper and lower spaced first galvanometer and the second galvanometer.
Further, the high-supported formwork settlement monitoring device further includes communication module and terminal computer, the communication mould
Block is connect with the terminal computer communication.
Further, the high-supported formwork settlement monitoring device further includes power module, the control device, servo motor,
Laser emitter, photoelectric cell and communication module are connect with the power module.
High-supported formwork settlement monitoring device provided by the utility model and monitoring method include at least following advantageous effect：
The sedimentation situation of the template inside high-supported formwork can be effectively monitored, installation is simple and convenient, it is not necessary that basic point is arranged, more
Without climbing up formwork supporting rack, reflective mirror is set, it is safer in mode of operation.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of embodiment of high-supported formwork settlement monitoring device provided by the utility model.
Fig. 2 is a kind of operation principle schematic diagram of embodiment of high-supported formwork settlement monitoring device provided by the utility model.
Specific implementation mode
To keep the purpose of this utility model, technical solution and effect clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is novel, it is not used to limit the utility model.
With reference to figure 1, the present embodiment provides a kind of high-supported formwork settlement monitoring devices, including control device 101, laser emitter
102, galvanometer component 103, servo motor 104 and photoelectric cell 105；
Laser emitter 102, servo motor 104 and photoelectric cell 105 are connect with control device 101；
For emitting laser beam, galvanometer component 103 is arranged in the light path of laser beam laser emitter 102, laser beam warp
The template bottom 100 that shoot laser exposes to high-supported formwork is formed after the deflection of galvanometer component, and forms scanning area in template bottom 100
Domain A, shoot laser form reflection laser behind template bottom 100, and photoelectric cell 105 is arranged in the light path of reflection laser, watches
Motor 104 is taken for driving galvanometer component to deflect.
With reference to figure 2, galvanometer component 103 includes 1031 and second galvanometer 10332 of upper and lower spaced first galvanometer, servo
Motor 104 is connect with the first galvanometer 1031 and the second galvanometer 1032.
As a preferred embodiment, high-supported formwork settlement monitoring device provided in this embodiment further includes communication module
106 and terminal computer 107, communication module 106 is communicated to connect with terminal computer 107, communication module 106 and control device
101 connections, show for settling amount to be sent to the terminal computer.
Further, high-supported formwork settlement monitoring device provided in this embodiment further includes power module 108, control device
101, servo motor 104, laser emitter 102, photoelectric cell 105 and communication module 106 are connect with power module 108.
Power module 108 is for device 101 in order to control, servo motor 104, laser emitter 102, photoelectric cell 105 and communication mould
Block 106 provides electric energy.
Specifically, before starting monitoring, the monitoring region of the template bottom of Yu Xianxuanding high-supported formwork simultaneously makes galvanometer component 103
Template bottom is measured in initial position to the distance of laser emitting point, inputs distance setting scanning area and scanning area
The spacing of interior scanning element, forms scanning point set, and high-supported formwork settlement monitoring device provided in this embodiment is placed on monitoring region
Examination monitoring is carried out below, thus observation scanning element adjusts the placement position of monitoring device whether all in monitoring region.
After starting monitoring, control device 101 controls laser emitter 102 and emits laser beam according to predeterminated frequency and record hair
It penetrates the time, and is deflected by Serve Motor Control galvanometer component 103, change the rotation angle of galvanometer component, laser beam is through galvanometer
Component 103 forms the template bottom that shoot laser is irradiated to high-supported formwork after deflecting, and forms scanning area in template bottom, one
In a period, each scanning element in scanning area A can have an one laser beam irradiation, when each laser irradiation priority of each scanning element
Between arrange in certain sequence.Shoot laser forms reflection laser behind template bottom, and photoelectric cell 105 receives the reflection laser simultaneously
Inductive signal is sent to control device 101, control device 101 records the receiving time of reflection laser, according to galvanometer component
The settling amount of the receiving time calculation template bottom of deflection angle, the launch time of laser beam and reflection laser, will sink later
Drop amount is sent to terminal computer by communication module 106 and is shown.
High-supported formwork settlement monitoring device provided in this embodiment can effectively monitor the sedimentation of the template inside high-supported formwork
Situation, installation is simple and convenient, it is not necessary that basic point is arranged, less with formwork supporting rack setting reflective mirror is climbed up, in mode of operation more
Safety.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (4)
1. a kind of high-supported formwork settlement monitoring device, which is characterized in that including control device, laser emitter, galvanometer component, servo
Motor and photoelectric cell；
The laser emitter, servo motor and photoelectric cell are connect with the control device；
For emitting laser beam, the galvanometer component is arranged in the light path of the laser beam laser emitter, described to swash
Light beam forms the template bottom that shoot laser exposes to high-supported formwork after galvanometer component deflection, and is formed and swept in template bottom
Region is retouched, the shoot laser forms reflection laser behind the template bottom, and the photoelectric cell setting swashs in the reflection
In the light path of light, the servo motor is for driving the galvanometer component to deflect.
2. high-supported formwork settlement monitoring device according to claim 1, which is characterized in that the galvanometer component includes between the upper and lower
Every the first galvanometer and the second galvanometer of setting.
3. high-supported formwork settlement monitoring device according to claim 1, which is characterized in that the high-supported formwork settlement monitoring device
Further include communication module and terminal computer, the communication module is connect with the terminal computer communication.
4. high-supported formwork settlement monitoring device according to claim 3, which is characterized in that the high-supported formwork settlement monitoring device
Further include power module, the control device, servo motor, laser emitter, photoelectric cell and communication module with it is described
Power module connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820559212.7U CN208091430U (en) | 2018-04-17 | 2018-04-17 | A kind of high-supported formwork settlement monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820559212.7U CN208091430U (en) | 2018-04-17 | 2018-04-17 | A kind of high-supported formwork settlement monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091430U true CN208091430U (en) | 2018-11-13 |
Family
ID=64056411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820559212.7U Active CN208091430U (en) | 2018-04-17 | 2018-04-17 | A kind of high-supported formwork settlement monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425982A (en) * | 2019-07-25 | 2019-11-08 | 中国十七冶集团有限公司 | Long-span space horizontal displacement monitoring method for early warning |
-
2018
- 2018-04-17 CN CN201820559212.7U patent/CN208091430U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425982A (en) * | 2019-07-25 | 2019-11-08 | 中国十七冶集团有限公司 | Long-span space horizontal displacement monitoring method for early warning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108426560A (en) | A kind of high-supported formwork settlement monitoring device and monitoring method | |
| US11840156B2 (en) | Battery locking/unlocking system, electric vehicle battery swapping control system and control method thereof | |
| CN105953740B (en) | A kind of tunnel deformation monitoring device | |
| CN103434956B (en) | Prior-warning device toppled over by tower crane | |
| CN208091430U (en) | A kind of high-supported formwork settlement monitoring device | |
| CN105789083A (en) | Light waveguide wafer surface detecting device | |
| US20240042893A1 (en) | Battery locking/unlocking method, electric vehicle battery swapping control method | |
| CN106224757A (en) | Wei Jinsi gas chamber piston state intelligent monitoring device | |
| CN106029289A (en) | Laser beam machine | |
| CN110425982A (en) | Long-span space horizontal displacement monitoring method for early warning | |
| CN105571470A (en) | On-line detection device for integral profile of tower type solar thermal power generation heliostat | |
| CN102262070A (en) | Ultra-fast time resolution system with precision of 2 femtoseconds based on subpulse width | |
| JP2007147594A (en) | Inclination control method | |
| KR101668162B1 (en) | Accurate level measuring system using laser | |
| CN110836126A (en) | Portable tunnel solution cavity roof vertical displacement real-time supervision alarm device | |
| CN115112092A (en) | Laser photoelectric settlement meter | |
| KR100381131B1 (en) | Safety monitoring system of construction using optic and method thereof | |
| CN112815912B (en) | Device and method for detecting vertical displacement of bridge | |
| CN107678105A (en) | A kind of optical assembly coupling device and its application method | |
| WO1998009136A1 (en) | Photoelectric displacement detector | |
| CN102506845A (en) | Low loss measurement method and ring resonant cavity installation debugging system based on low loss measurement | |
| CN208282833U (en) | A kind of alignment device for high-rise steel structure cylinder | |
| CN105444728B (en) | The azimuthal system and method for automatic detection antenna for base station | |
| CN102142384B (en) | Metal etching end point detection method and metal etching end point detection machine | |
| CN111250684B (en) | Liquid level control method and device based on rolling mill casting device and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |