CN209369875U - A kind of tunnel tunnel face monitoring system - Google Patents
A kind of tunnel tunnel face monitoring system Download PDFInfo
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- CN209369875U CN209369875U CN201920024484.1U CN201920024484U CN209369875U CN 209369875 U CN209369875 U CN 209369875U CN 201920024484 U CN201920024484 U CN 201920024484U CN 209369875 U CN209369875 U CN 209369875U
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- tunnel face
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Abstract
A kind of tunnel tunnel face monitoring system, it is characterized by: it includes tunnel tunnel face surface sweeping equipment, points cloud processing equipment, limit detection device, dangerous situation warning device, network organizing equipment and at least one client, tunnel tunnel face surface sweeping equipment is connect with points cloud processing equipment, points cloud processing equipment is connect with limit detection device and network organizing equipment respectively, and dangerous situation warning device is connect with limit detection device.The utility model provide it is a kind of the deformation of non-supporting face newly excavated to tunnel under the premise of not interfering personnel, the equipment of construction period carry out uninterrupted automation precise measurement, while safe condition is judged automatically according to result and provides the tunnel tunnel face monitoring device of early warning in time.
Description
Technical field
The utility model relates to underground engineering construction field, especially a kind of tunnel tunnel face monitoring device.
Background technique
It is section detection method that tunnel (underground space) deformation monitoring and limit, which detect most common, at present, general to use
Total station cooperates reflecting prism or instrument reflection target carries out the method that spot measurement obtains tunnel cross section, and section carries out feature one by one
The measurement of point parameter obtains, and usually obtains a section every 6m.With detection specification raising (section collection point is by 8
Increase to 10 or multiple) and acquisition density increase (interval 6m increases to the interval 3m), in the construction process due to construction
Interference, due to the influence of driving on operating line, the inefficiency problem of conventional data collecting operation mode, which just highlights, to be come
, thus how the highly efficient and accurate data acquisition means of one kind and the data processing equipment more automated are provided, at
For technical problem urgently to be resolved.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of in the people for not interfering construction period
Non- supporting face deformation is newly excavated under the premise of member, equipment to tunnel and carries out uninterrupted automation precise measurement, while basis
As a result it judges automatically safe condition and provides the tunnel tunnel face monitoring device of early warning in time.
The purpose of this utility model is achieved through the following technical solutions:
A kind of tunnel tunnel face monitors system, it is characterised in that: it includes that tunnel tunnel face surface sweeping equipment, points cloud processing are set
Standby, limit detection device, dangerous situation warning device, network organizing equipment and at least one client, tunnel tunnel face surface sweeping equipment
It is connect with points cloud processing equipment, points cloud processing equipment is connect with limit detection device and network organizing equipment respectively, dangerous situation alarm
Device is connect with limit detection device；The tunnel tunnel face surface sweeping equipment acquires tunnel tunnel face image data, described cloud
Processing equipment carries out big data point cloud analysis using mature point cloud analysis processing software, extracts more accurate profile data
Achievement, the limit detection device analyze the profile data that the points cloud processing equipment is extracted with face normal data
Whether matching, detection deformation exceed threshold value, the network organizing equipment by points cloud processing equipment and all kinds of client networkings, with
It will pass through client and check real-time or historical data and analysis result.
Further, the tunnel tunnel face surface sweeping equipment is three-dimensional laser scanner.
Further, the points cloud processing equipment is PC machine or laptop.
Further, the client is mobile phone or PAD equipment.
It further, further include print out equipment, to export the achievement document for meeting engineering specification.
Further, the network organizing equipment is wireless WiFi router router.
Further, the dangerous situation warning device includes sound and photoelectric alarm.
The utility model has the advantage that
1,3 D laser scanning has the characteristics that high speed, high-precision, high density, round-the-clock are round-the-clock, and scan away from
From length, it is greatly improved data acquisition efficiency.
2, scan data is handled by points cloud processing equipment and Clearance Detection analysis matches, so that data are more smart
Really, output result is relatively reliable.
3, it by client, may be implemented to carry out measurement data offline and online real-time analysis.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, but the protection scope of the utility model is not limited to
It is as described below.
As shown in Figure 1, it includes tunnel tunnel face surface sweeping equipment, points cloud processing equipment, limit detection device, dangerous situation alarm
Equipment, network organizing equipment and a client, can also be set as needed multiple client；Tunnel tunnel face surface sweeping equipment with
The connection of points cloud processing equipment, points cloud processing equipment are connect with limit detection device and network organizing equipment respectively, dangerous situation alarm dress
It sets and is connect with limit detection device.
Wherein, the tunnel tunnel face surface sweeping equipment acquires tunnel tunnel face image data, the points cloud processing equipment benefit
Big data point cloud analysis is carried out with mature point cloud analysis processing software, extracts more accurate profile data achievement, it is described
The profile data that the points cloud processing equipment is extracted and tunnel tunnel face normal data are carried out analysis matching by limit detection device,
Whether detection deformation exceeds threshold value, and the network organizing equipment is by points cloud processing equipment and all kinds of client networkings, to lead to
It crosses client and checks real-time or historical data and analysis result.
The tunnel tunnel face surface sweeping equipment be three-dimensional laser scanner, 3 D laser scanning have at high speed, high-precision,
The features such as high density, round-the-clock round-the-clock, and scanning distance is long, is greatly improved data acquisition efficiency, realizes not
Uninterrupted automation precise measurement is carried out to tunnel tunnel face deformation under the premise of interfering the personnel of construction period, equipment.
The points cloud processing equipment is PC machine or laptop, by mature point cloud analysis processing software, to multistation
The data of point are spliced, poor to a cloud progress filling cavity, elimination noise, eliminating layer, are carried out big data point cloud analysis, are extracted
More accurate profile data achievement out.
The client is mobile phone or PAD equipment, and one or more users are real by using one or more clients
The offline and online real-time analysis of measurement data is showed.
Preferably, which can also be set as needed print out equipment, convenient for export meet engineering specification at
Fruit document.
The network organizing equipment is wireless WiFi router router, can be by cloud processing equipment and one or more visitor
The networking of family end.
The dangerous situation warning device includes sound and photoelectric alarm, and limit detection device detects deformation data beyond limit
When dividing value, sound and photoelectric alarm are realized by dangerous situation warning device, staff is reminded to handle in time.
In use process, tunnel tunnel face surface sweeping equipment gives the data transmission of scanning to points cloud processing equipment, points cloud processing
The point cloud analysis processing software of equipment utilization maturation carries out big data point cloud analysis, sends the precise information extracted to limit
Obtained data and the tunnel tunnel face normal data of setting are carried out detailed analysis by detection device, limit detection device
Match, if exceeding threshold value, remind staff to handle in time in time by dangerous situation warning device, while client can be used in user
It holds and real-time or historical data is checked by the precise information that network organizing equipment extracts points cloud processing equipment and is analyzed,
According to the needs of use, also settable print out equipment, in order to export the achievement document for meeting engineering specification.
Claims (7)
1. a kind of tunnel tunnel face monitors system, it is characterised in that: it includes that tunnel tunnel face surface sweeping equipment, points cloud processing are set
Standby, limit detection device, dangerous situation warning device, network organizing equipment and at least one client, tunnel tunnel face surface sweeping equipment
It is connect with points cloud processing equipment, points cloud processing equipment is connect with limit detection device and network organizing equipment respectively, dangerous situation alarm
Device is connect with limit detection device；The tunnel tunnel face surface sweeping equipment acquires tunnel tunnel face image data, described cloud
Processing equipment carries out big data point cloud analysis using mature point cloud analysis processing software, extracts more accurate profile data
Achievement, the limit detection device analyze the profile data that the points cloud processing equipment is extracted with face normal data
Whether matching, detection deformation exceed threshold value, the network organizing equipment by points cloud processing equipment and all kinds of client networkings, with
It will pass through client and check real-time or historical data and analysis result.
2. a kind of tunnel tunnel face according to claim 1 monitors system, it is characterised in that: the tunnel tunnel face surface sweeping
Equipment is three-dimensional laser scanner.
3. a kind of tunnel tunnel face according to claim 1 monitors system, it is characterised in that: the points cloud processing equipment is
PC machine or laptop.
4. a kind of tunnel tunnel face according to claim 1 monitors system, it is characterised in that: the client is mobile phone
Or PAD equipment.
5. a kind of tunnel tunnel face according to claim 1 monitors system, it is characterised in that: further include that printout is set
It is standby, to export the achievement document for meeting engineering specification.
6. a kind of tunnel tunnel face according to claim 1 monitors system, it is characterised in that: the network organizing equipment is
Wireless WiFi router.
7. a kind of tunnel tunnel face according to claim 1 monitors system, it is characterised in that: the dangerous situation warning device packet
Include sound and photoelectric alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920024484.1U CN209369875U (en) | 2019-01-08 | 2019-01-08 | A kind of tunnel tunnel face monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920024484.1U CN209369875U (en) | 2019-01-08 | 2019-01-08 | A kind of tunnel tunnel face monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209369875U true CN209369875U (en) | 2019-09-10 |
Family
ID=67825160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920024484.1U Active CN209369875U (en) | 2019-01-08 | 2019-01-08 | A kind of tunnel tunnel face monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209369875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097707A (en) * | 2020-09-01 | 2020-12-18 | 中铁上海工程局集团有限公司 | Sensing system for tunnel face excavation and front end safe distance and using method |
-
2019
- 2019-01-08 CN CN201920024484.1U patent/CN209369875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097707A (en) * | 2020-09-01 | 2020-12-18 | 中铁上海工程局集团有限公司 | Sensing system for tunnel face excavation and front end safe distance and using method |
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