CN204854711U - Long -range real -time monitoring system of concrete crack - Google Patents
Long -range real -time monitoring system of concrete crack Download PDFInfo
- Publication number
- CN204854711U CN204854711U CN201520636345.6U CN201520636345U CN204854711U CN 204854711 U CN204854711 U CN 204854711U CN 201520636345 U CN201520636345 U CN 201520636345U CN 204854711 U CN204854711 U CN 204854711U
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- binding post
- crack
- monitoring system
- time monitoring
- information processing
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Abstract
The utility model discloses a long -range real -time monitoring system of concrete crack solves the problem that has instrument selling at exorbitant prices, operation complicacy, inefficiency, the rate of utilization in the current tunnel slot monitoring and hang down. The utility model discloses a crack early warning device, the information processing and the transmission device that link to each other with crack early warning device to and the server that links to each other with information processing and transmission device, wherein, crack early warning device sets up in the second terminal of crack opposite side including setting up in the first terminal of crack one side to and set up between first terminal and second terminal and the switch that links to each other with both, first terminal and second terminal link to each other with information processing and transmission device respectively and form closed -loop. The utility model discloses it is not only with low costs, can grow up in effectual long -range real -time supervision crack in addition, to detecting in the crack, feed back the crack in real time and whether arrive the early warning scope.
Description
Technical field
The utility model relates to a kind of distress in concrete remote real time monitoring system.
Background technology
At present, the monitoring of tunnel slot disease hidden danger adopts high-accuracy cracking instrument.Hole in tunnel wall when monitoring, cracking instrument be fixed on both sides, crack, or when tunnel construction reserving hole, cracking instrument is inserted hole, there is following drawback in above technology:
1, accuracy of instrument is high, and design is complicated, so price is high, on the crack being used in tunnel, cost is high undoubtedly, and cost performance is extremely low;
2, operation controls complicated, needs reserving hole or boring to fix;
3, inefficiency, needs many parts owing to setting up set of system, and the excessive installation of parts is complicated, takes time and effort;
4, utilization rate is low, and due to expensive, tunnel proprietor uses such cracking instrument hardly.
Utility model content
The purpose of this utility model is to provide a kind of distress in concrete remote real time monitoring system, solves in existing tunnel Crack Monitoring and there is the problem that instrument price is too high, complicated operation, inefficiency, utilization rate are low.
To achieve these goals, the technical solution adopted in the utility model is as follows:
Distress in concrete remote real time monitoring system, comprises crack prior-warning device, the information processing be connected with crack prior-warning device and transmitting device, and the server be connected with information processing and transmitting device;
Wherein, crack prior-warning device comprises the first binding post being arranged at side, crack, is arranged at the second binding post of crack opposite side, and is arranged at the switch be connected between the first binding post and the second binding post and with both; Described first binding post and the second binding post are connected to form closed-loop path with information processing and transmitting device respectively.
Particularly, described switch comprises the draw-in groove seat be arranged on the first binding post, to be arranged on the first binding post and the lower foil gauge be positioned at below draw-in groove seat, and to be arranged at the adjustable upper foil gauge on the second binding post; Described adjustable upper foil gauge one end is connected with the second binding post, and the other end is positioned on draw-in groove seat.
Further, described draw-in groove seat is provided with draw-in groove for preventing adjustable upper foil gauge relative to one end of the second binding post.
Again further, one end that described adjustable upper foil gauge is connected with the second binding post is provided with the strip through hole run through for the second binding post.
Further, described information processing and the transmitting device communication module that comprises signal processing module and be connected with signal processing module.
In addition, described server and information processing and transmitting device are by wireless communication mode communication.
In addition, described first binding post and the second binding post are fixed on both sides, crack respectively by firm banking.
Select as one, described second binding post top is provided with external thread, and described adjustable upper foil gauge is fixed on the second binding post by hold-down nut.
Compared with prior art, the utility model has following beneficial effect:
The utility model not only cost is low, and can effective remote real time monitoring crack propagation, and fracture detects, and whether Real-time Feedback crack arrives early warning range.For detection tunnel slot disease hidden danger that is more efficient, low cost provides safeguard.
Accompanying drawing explanation
Fig. 1 is system chart of the present utility model.
Fig. 2 is the structural representation of crack prior-warning device in the utility model.
Fig. 3 is the structural representation of adjustable upper foil gauge in the utility model.
Wherein, the parts name that Reference numeral is corresponding is called:
1-first binding post, 2-second binding post, 3-draw-in groove seat, foil gauge under 4-, 5-is adjustable upper foil gauge, 6-strip through hole, 7-firm banking, 8-hold-down nut.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, and embodiment of the present utility model includes but not limited to the following example.
Embodiment
As shown in Figures 1 to 3, a kind of distress in concrete remote real time monitoring system, comprises crack prior-warning device, the information processing be connected with crack prior-warning device and transmitting device, and the server be connected with information processing and transmitting device;
Wherein, crack prior-warning device comprises the first binding post 1 being arranged at side, crack, is arranged at the second binding post 2 of crack opposite side, and is arranged at the switch be connected between the first binding post and the second binding post and with both; Described first binding post and the second binding post are connected to form closed-loop path with information processing and transmitting device respectively.
When reality uses, crack prior-warning device installation covers on the target crack of needs detection, for whether fracture detection width is in controlled range, and information is passed to information processing and transmitting device, the mode of intelligence transmission is electric signal, and crack is positioned at switch on crack because of apart from excessive after exceeding early warning value, will close, circuit is triggered, and concurrently send a current signal information processing and transmitting device.Now, the information that crack prior-warning device transmits collected by information processing and transmitting device, and by information processing Digital Transmission to server.After collects data, current fracture state can be shown in client, and instruction manually takes appropriate measures.
Particularly, described switch comprises the draw-in groove seat 3 be arranged on the first binding post, to be arranged on the first binding post and the lower foil gauge 4 be positioned at below draw-in groove seat, and to be arranged at the adjustable upper foil gauge 5 on the second binding post; Described adjustable upper foil gauge one end is connected with the second binding post, and the other end is positioned on draw-in groove seat.Described draw-in groove seat is provided with the draw-in groove for preventing adjustable upper foil gauge relative to one end of the second binding post.After installing, the end of adjustable upper foil gauge is positioned at draw-in groove, when crack becomes large gradually, at this moment the distance between the first binding post and the second binding post also becomes large gradually, when distance is increased to a certain degree, the end of adjustable upper foil gauge will be fallen on lower foil gauge from slippage in draw-in groove, contact with lower foil gauge, at this moment switch closes, subsequently will by Signal transmissions to information processing and transmitting device.
In order to better carry out the adjustable upper foil gauge of adjustment, one end that described adjustable upper foil gauge is connected with the second binding post is provided with the strip through hole 6 run through for the second binding post.By arranging strip through hole, the contact point of adjustable upper foil gauge and the second binding post can be controlled, this makes it possible to the distance controlling adjustable upper foil gauge and draw-in groove seat, also just can adapt to various crack.Because some cracks are comparatively large, have less, but when all also not reaching early warning value, the position that so adjustable upper foil gauge end is on draw-in groove seat will inevitably be different, then can meet by regulating.
Further, described information processing and the transmitting device communication module that comprises signal processing module and be connected with signal processing module.
In order to receive more easily and transmission information, described server and information processing and transmitting device pass through wireless communication mode communication.
In order to better realize the utility model, described first binding post and the second binding post are fixed on both sides, crack respectively by firm banking 7.Be fixed by firm banking more firm, and band angle of spot hole ear can be set in practice on firm banking, be fixed in both sides, crack by bolt, screw, easy to operate.
Preferred as one, described second binding post top is provided with external thread, and described adjustable upper foil gauge is fixed on the second binding post by hold-down nut 8.Be fixed adjustable upper foil gauge by hold-down nut, very convenient, installing/dismounting is all simple.
What deserves to be explained is, the utility model simple structure, cost is extremely low, easy for installation, and monitoring time is long, can remote monitoring, and total event is detachable, recyclable recycling.
According to above-described embodiment, just the utility model can be realized well.What deserves to be explained is; under prerequisite based on said structure design; for solving same technical matters; even if some making on the utility model are without substantial change or polishing; the essence of the technical scheme adopted is still the same with the utility model, therefore it also should in protection domain of the present utility model.
Claims (8)
1. a distress in concrete remote real time monitoring system, is characterized in that, comprises crack prior-warning device, the information processing be connected with crack prior-warning device and transmitting device, and the server be connected with information processing and transmitting device;
Wherein, crack prior-warning device comprises the first binding post (1) being arranged at side, crack, is arranged at second binding post (2) of crack opposite side, and is arranged at the switch be connected between the first binding post and the second binding post and with both; Described first binding post and the second binding post are connected to form closed-loop path with information processing and transmitting device respectively.
2. distress in concrete remote real time monitoring system according to claim 1, it is characterized in that, described switch comprises the draw-in groove seat (3) be arranged on the first binding post, to be arranged on the first binding post and the lower foil gauge (4) be positioned at below draw-in groove seat, and to be arranged at the adjustable upper foil gauge (5) on the second binding post; Described adjustable upper foil gauge one end is connected with the second binding post, and the other end is positioned on draw-in groove seat.
3. distress in concrete remote real time monitoring system according to claim 2, is characterized in that, described draw-in groove seat is provided with the draw-in groove for preventing adjustable upper foil gauge relative to one end of the second binding post.
4. distress in concrete remote real time monitoring system according to claim 3, is characterized in that, one end that described adjustable upper foil gauge is connected with the second binding post is provided with the strip through hole (6) run through for the second binding post.
5. the distress in concrete remote real time monitoring system according to any one of Claims 1 to 4, is characterized in that, the communication module that described information processing and transmitting device comprise signal processing module and be connected with signal processing module.
6. distress in concrete remote real time monitoring system according to claim 5, is characterized in that, described server and information processing and transmitting device are by wireless communication mode communication.
7. the distress in concrete remote real time monitoring system according to any one of Claims 1 to 4, is characterized in that, described first binding post and the second binding post are fixed on both sides, crack respectively by firm banking (7).
8. distress in concrete remote real time monitoring system according to claim 7, is characterized in that, described second binding post top is provided with external thread, and described adjustable upper foil gauge is fixed on the second binding post by hold-down nut (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636345.6U CN204854711U (en) | 2015-08-21 | 2015-08-21 | Long -range real -time monitoring system of concrete crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636345.6U CN204854711U (en) | 2015-08-21 | 2015-08-21 | Long -range real -time monitoring system of concrete crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854711U true CN204854711U (en) | 2015-12-09 |
Family
ID=54745251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636345.6U Withdrawn - After Issue CN204854711U (en) | 2015-08-21 | 2015-08-21 | Long -range real -time monitoring system of concrete crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066948A (en) * | 2015-08-21 | 2015-11-18 | 四川隧唐科技股份有限公司 | Remote and real-time concrete crack monitoring system |
| CN105957299A (en) * | 2016-06-07 | 2016-09-21 | 武汉理工大学 | Early warning apparatus and method for concrete cracking |
-
2015
- 2015-08-21 CN CN201520636345.6U patent/CN204854711U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066948A (en) * | 2015-08-21 | 2015-11-18 | 四川隧唐科技股份有限公司 | Remote and real-time concrete crack monitoring system |
| CN105066948B (en) * | 2015-08-21 | 2017-09-19 | 四川隧唐科技股份有限公司 | Distress in concrete remote real time monitoring system |
| CN105957299A (en) * | 2016-06-07 | 2016-09-21 | 武汉理工大学 | Early warning apparatus and method for concrete cracking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20170919 |
|
| AV01 | Patent right actively abandoned |