CN209247021U - The device of frame structure jacking posture networking control - Google Patents
The device of frame structure jacking posture networking control Download PDFInfo
- Publication number
- CN209247021U CN209247021U CN201920065575.XU CN201920065575U CN209247021U CN 209247021 U CN209247021 U CN 209247021U CN 201920065575 U CN201920065575 U CN 201920065575U CN 209247021 U CN209247021 U CN 209247021U
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- China
- Prior art keywords
- frame structure
- total station
- full
- automatic tracking
- networking control
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Abstract
The utility model discloses a kind of devices of frame structure jacking posture networking control, including frame structure, forced centering apparatus and full-automatic tracking total station, three monitoring points are arranged in frame structure top surface, the face in three monitoring points composition space, the position in the face is equivalent to the position of frame structure, full-automatic tracking total station is erected on forced centering apparatus, and there are four the above backsight points, full-automatic tracking total station to be wirelessly connected to digital processing platform for arrangement around full-automatic tracking total station.The utility model enables frame-type jacking gesture stability to reach high security, operation freedom, the continuous and low human cost of data, and is able to satisfy the requirement of continuous automatic Observation.
Description
Technical field
The utility model relates to bridge pushing technology field more particularly to a kind of frame structure jacking posture networking controls
Device.
Background technique
In recent years, the case where China's Transportation Infrastructure Construction is quickly grown always, and a variety of means of transportation intersect is very more
See, as worn existing railway under new highway.Undercrossing tunnel construction generallys use prefabricated frame structure jacking construction technique, due to runing
Jacking construction below railway, safety, progress pressure are very big.The way of past routine is mainly by experience, using simple mark
The coarse methods such as note, range estimation, live unwrapping wire control the deviation during jacking construction, often low efficiency, to frame structure posture
Control be it is discrete, have no idea to prejudge to geological conditions, frame structure often occur and come back, plant and first-class jeopardize construction safety, shadow
The case where ringing progress causes undesirable economic and social benefit.
Utility model content
The technical problem to be solved by the utility model is in view of the above shortcomings of the prior art, provide a kind of frame structure top
Into the device of posture networking control, frame-type jacking gesture stability is enable to reach high security, operation freedom, the continuous and low people of data
Power cost, and it is able to satisfy the requirement of continuous automatic Observation.
In order to solve the above technical problems, the technical solution adopted in the utility model is, a kind of frame structure jacking posture networking control
The device of system, comprising: frame structure, forced centering apparatus and full-automatic tracking total station, frame structure top surface three monitoring points of arrangement, three
Monitoring point forms the face in space, and the position in the face is equivalent to the position of frame structure, and full-automatic tracking total station is erected at forced centering
On device, there are four the above backsight points, full-automatic tracking total station to be wirelessly connected to for arrangement around full-automatic tracking total station
Digital processing platform.
As the further improvement of the utility model, four or more the backsight points exist apart from forced centering apparatus
Within the scope of 500m, L shape prism is arranged in backsight point and monitoring point.
As the further improvement of the utility model, the L shape prism includes L-type fixed arm, L-type fixed arm it is vertical
It is fixed with round retainer plate on arm, is fixed with prism in round retainer plate.
As the further improvement of the utility model, the full-automatic tracking total station is connected by RS232 Serial Port Line
It is connected to data transmission unit DTU, data transmission unit DTU passes through network connection to digital processing platform.
As the further improvement of the utility model, the digital processing platform include server interconnected and
Display, data transmission unit DTU are connected to server by GPRS network or Internet.
As the further improvement of the utility model, the forced centering apparatus is to be fixed on ground by concreting
Forced centering disk on face.
Compared with prior art, the device of the frame structure jacking posture networking control of the utility model has the beneficial effect that:
(1) it is built by pre-plugged forced centering apparatus using full-automatic total station acquisition terminal three-dimensional coordinate data
Total station data is drawn transmission port by special data processing platform (DPP), is aggregated analysis by the end PC, is realized to frame structure jacking
Posture automatically-controlled continuous purpose in the process.This method safety is higher, operation is free, data are continuous, human cost is low, and energy
Realize the test jobs requirement of high frequency time.
Through the following description and in conjunction with the attached drawings, the utility model will become more fully apparent, these attached drawings are for explaining this
The embodiment of utility model.
Detailed description of the invention
Fig. 1 is the coordinate transformation schematic diagram one of reference axis xoy and x ' oy '.
Fig. 2 is the coordinate transformation schematic diagram two of reference axis xoy and x ' oy '.
Fig. 3 is the schematic diagram of forced centering apparatus.
Fig. 4 is the schematic diagram of L shape prism.
Fig. 5 is the schematic device of frame structure jacking posture networking control.
Specific embodiment
The embodiments of the present invention are described referring now to the drawings, similar element numbers represent similar member in attached drawing
Part.
Fig. 1-5, frame structure jacking posture networking control method are please referred to, step includes:
1) it selects a stable position as survey station 1 at the scene, buries forced centering apparatus 2 in survey station and in pressure pair
Full-automatic tracking total station 3 is set up on middle device 2, and four or more backsight points are buried around survey station 1, select one of backsight
Point building local coordinate system xoy；
2) x ' oy ' coordinate system is constructed, using sideline midpoint behind 4 top surface of frame structure as coordinate origin, 4 top surface direction of advance of frame structure is
Y ' axis, vertical jacking direction are x-axis；
3) coordinate transformation of reference axis xoy and x ' oy ' are realized according to formula (1) and formula (2),
Ysp=(xtp-xto)sinθ+(ytp-yto) cos θ (1),
Xsp=(xtp-xto)cosθ-(ytp-yto)sinθ(2)；
4) three monitoring points are arranged in 4 top surface of frame structure, the face in three monitoring points composition space, the position in the face is equivalent to frame
The position of structure 4, and on frame structure 4 each monitoring point one displacement sensor 5 of arranged alongside；
5) by the data monitored in survey station 1 with full-automatic tracking total station 3 and the frame structure for sensing displacement sensor 5
4 displacement informations pass digital processing platform back in real time, pass construction back when after digital processing platform automatic processing by fructufy
Scene.
The device of the frame structure jacking posture networking control includes that frame structure 4, forced centering apparatus 2 and full-automatic tracking are complete
It stands instrument 3, three monitoring points are arranged in 4 top surface of frame structure, and the face in three monitoring points composition space, the position in the face is equivalent to frame structure 4
Position, full-automatic tracking total station 2 are erected on forced centering apparatus 2, around full-automatic tracking total station 2 there are four arrangements
The above backsight point, full-automatic tracking total station 2 are wirelessly connected to digital processing platform.
Four or more the backsight points apart from survey station within the scope of 500m, arrange by the backsight point and monitoring point
L shape prism 6.The full-automatic tracking total station 2 is connected to data transmission unit DTU7 by RS232 Serial Port Line, and data pass
Defeated cells D TU7 passes through network connection to digital processing platform.The digital processing platform includes server 8 interconnected
With display 9, data transmission unit DTU7 is connected to server 8 by GPRS network or Internet.The L shape prism 6
Including L-type fixed arm 61, it is fixed with round retainer plate 62 in the vertical arm of L-type fixed arm 61, is fixed in round retainer plate 62
Prism 62.The forced centering apparatus 2 is the forced centering disk fixed on the ground by concreting.Construction site passes through
Mobile phone or the computer that can be surfed the Internet receive the result after digital processing platform automatic processing.
The automatic processing mode of digital processing platform is as follows: 1, determining that feelings are arranged in survey station position and monitoring point according to scene
Condition after manually measuring relevant parameter, converts relevant parameter in the system interface input coordinate of digital processing platform；2, it receives existing
2 test data of field full-automatic tracking total station, system kernel are processed into along 4 jacking direction changes in coordinates value of frame structure and vertical jacking
The changes in coordinates value in direction；3, determined according to 4 jacking direction changes in coordinates value of frame structure and the changes in coordinates value in vertical jacking direction
Frame structure posture；4, according to monitoring posture situation, site construction technology is adjusted, with controller chassis structure posture, guiding construction.
Combine most preferred embodiment that the utility model is described above, but the utility model is not limited to above take off
The embodiment shown, and modification, equivalent combinations that various essence according to the present utility model carry out should be covered.
Claims (6)
1. a kind of device of frame structure jacking posture networking control characterized by comprising frame structure, forced centering apparatus and it is complete from
Three monitoring points are arranged in motion tracking total station, frame structure top surface, and the face in three monitoring points composition space, the position in the face is equivalent to frame
The position of structure, full-automatic tracking total station are erected on forced centering apparatus, are disposed with four around full-automatic tracking total station
A above backsight point, full-automatic tracking total station are wirelessly connected to digital processing platform.
2. the device of frame structure jacking posture networking control as described in claim 1, it is characterised in that: after described four or more
For view distance forced centering apparatus within the scope of 500m, L shape prism is arranged in backsight point and monitoring point.
3. the device of frame structure jacking posture networking control as claimed in claim 2, it is characterised in that: the L shape prism includes L
Type fixed arm is fixed with round retainer plate in the vertical arm of L-type fixed arm, is fixed with prism in round retainer plate.
4. the device of frame structure jacking posture networking control as described in claim 1, it is characterised in that: the full-automatic tracking
Total station is connected to data transmission unit DTU by RS232 Serial Port Line, and data transmission unit DTU passes through network connection to number
Processing platform.
5. the device of frame structure jacking posture networking control as described in claim 1, it is characterised in that: the digital processing platform
It include server and display interconnected, data transmission unit DTU is connected to by GPRS network or Internet
Server.
6. the device of frame structure jacking posture networking control as described in claim 1, it is characterised in that: the forced centering apparatus
For the forced centering disk fixed on the ground by concreting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065575.XU CN209247021U (en) | 2019-01-15 | 2019-01-15 | The device of frame structure jacking posture networking control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065575.XU CN209247021U (en) | 2019-01-15 | 2019-01-15 | The device of frame structure jacking posture networking control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209247021U true CN209247021U (en) | 2019-08-13 |
Family
ID=67536274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920065575.XU Expired - Fee Related CN209247021U (en) | 2019-01-15 | 2019-01-15 | The device of frame structure jacking posture networking control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209247021U (en) |
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2019
- 2019-01-15 CN CN201920065575.XU patent/CN209247021U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20210115 |