CN106842110A - Underground piping beacon positioner - Google Patents
Underground piping beacon positioner Download PDFInfo
- Publication number
- CN106842110A CN106842110A CN201710128102.5A CN201710128102A CN106842110A CN 106842110 A CN106842110 A CN 106842110A CN 201710128102 A CN201710128102 A CN 201710128102A CN 106842110 A CN106842110 A CN 106842110A
- Authority
- CN
- China
- Prior art keywords
- coil
- wiring board
- electric capacity
- shell
- beacon
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/04—Details
- G01S1/042—Transmitters
Abstract
The present invention relates to a kind of underground piping beacon positioner, including shell, base plate, coil rack and oscillating circuit wiring board；The shell is fixedly connected with base plate, and base plate is provided with fastening bolt, and the coil rack and oscillating circuit wiring board are each provided in shell；The oscillating circuit wiring board includes coil and wiring board, the wiring board includes electric capacity C1, electric capacity C2, sustained diode 1 and sustained diode 2, the coil is wrapped on coil rack, and one end of coil electrically connects with the positive pole of one end, one end of electric capacity C2 and sustained diode 1 of electric capacity C1 simultaneously, the other end of coil is electrically connected with the positive pole of the other end, the other end of electric capacity C2 and sustained diode 2 of electric capacity C1 simultaneously, and the negative pole of the sustained diode 1 is electrically connected with the negative pole of sustained diode 2.The present invention is not only simple in structure, and accurately underground piping beacon can be positioned.
Description
Technical field
The present invention relates to a kind of positioner, and in particular to one kind is used for detecting underground piping beacon positioner.
Background technology
With the fast development of urban economy, while also accelerating The Surroundings in Cities construction.During environmental construction,
Underground piping has been marked in advance（For example, water supply pipe, gas pipeline etc.）Beacon, will not be small otherwise in digging process
The heart digs bad underground piping, not only causes the loss of manpower, financial resources, and also the life of nearby residents can be brought inconvenience.At present,
Underground piping can make a mark, but with the change of surrounding enviroment, can cause in process of deployment at earth's surface in having technology
Some are equipped with the missing of underground piping mark, so, for the worker for marking underground piping beacon brings great difficulty.
The content of the invention
The purpose of the present invention is：There is provided one kind to be not only simple in structure, and accurately underground piping beacon can be positioned
Underground piping beacon positioner, to overcome the deficiencies in the prior art.
In order to achieve the above object, the technical scheme is that：A kind of underground piping beacon positioner, its innovative point
It is：Including shell, base plate, coil rack and oscillating circuit wiring board；
The shell is fixedly connected with base plate, and base plate is provided with fastening bolt, the coil rack and oscillating circuit wiring board
It is each provided in shell；
The oscillating circuit wiring board includes coil and wiring board, and the wiring board includes electric capacity C1, electric capacity C2, fly-wheel diode
D1 and sustained diode 2, the coil are wrapped on coil rack, and coil one end one end, electric capacity with electric capacity C1 simultaneously
The positive pole electrical connection of one end of C2 and sustained diode 1, the other end of the coil other end, electric capacity C2 simultaneously with electric capacity C1
The other end and sustained diode 2 positive pole electrical connection, the negative pole of the sustained diode 1 is negative with sustained diode 2
Pole electrically connects.
In the above-mentioned technical solutions, the periphery of the coil is provided with Protection glue.
In the above-mentioned technical solutions, the coil rack is cylindrical framework, and the coil rack is fixed on base plate；Institute
Wiring board is stated to be fixed in the inner chamber of coil rack, or wiring board is fixed on the top of coil rack.
In the above-mentioned technical solutions, the shell is cylinder blanket.
In the above-mentioned technical solutions, the shell is circular cone body case.
In the above-mentioned technical solutions, the fastening bolt is located at the center of base plate.
The good effect that has of the present invention is：Because the present invention includes shell, base plate, coil rack and oscillating circuit line
Road plate；The shell is fixedly connected with base plate, and base plate is provided with fastening bolt, the coil rack and oscillating circuit wiring board
It is each provided in shell；The oscillating circuit wiring board include coil and wiring board, the wiring board include electric capacity C1, electric capacity C2,
Sustained diode 1 and sustained diode 2, the coil are wrapped on coil rack, and coil one end simultaneously with electric capacity C1
One end, one end of electric capacity C2, the positive pole electrical connection of sustained diode 1, the other end of coil is simultaneously another with electric capacity C1
End, the positive pole electrical connection of the other end of electric capacity C2, sustained diode 2, the negative pole and fly-wheel diode of the sustained diode 1
The negative pole electrical connection of D2；What the electronic component on oscillating circuit wiring board of the invention was constituted is passive type high-frequency oscillating circuits,
It is generally that will not produce high-frequency oscillation signal, only after the radiofrequency signal that the transmitting modulation /demodulation of track instrument is sought with pipeline,
High-frequency oscillation signal is produced under the frequency influence certain by carrier wave magnetic field of the invention, and the signal is fed back into pipeline and seek track
Instrument, the pipeline is sought in the man-machine interface of track instrument will react the strong and weak dB numerical value of high-frequency signal, can be according to the signal strength of dB
Can targeted duct beacon, signal get over strong representation pipe position just in the test position, conversely, carrying out seeking track again.
Brief description of the drawings
Fig. 1 is a kind of structural representation of specific implementation of the invention；
Fig. 2 is the circuit theory diagrams of oscillating circuit wiring board of the invention.
Specific embodiment
Below in conjunction with accompanying drawing and the embodiment for being given, the present invention is further illustrated, but is not limited thereto.
As shown in Figure 1, 2, a kind of underground piping beacon positioner, including shell 1, base plate 2, coil rack 3 and vibration
Circuit board 5；
The shell 1 is fixedly connected with base plate 2, and base plate 2 is provided with fastening bolt 6, the coil rack 3 and oscillating circuit line
Road plate 5 is each provided in shell 1；
The oscillating circuit wiring board 5 includes coil 4 and wiring board 5-1, and the wiring board 5 includes electric capacity C1, electric capacity C2, afterflow
Diode D1 and sustained diode 2, the coil 4 are wrapped on coil rack 3, and coil 4 one end simultaneously with electric capacity C1's
The positive pole electrical connection of one end, one end of electric capacity C2 and sustained diode 1, the other end of coil 4 is simultaneously another with electric capacity C1
The positive pole electrical connection of end, the other end of electric capacity C2 and sustained diode 2, negative pole and the afterflow two of the sustained diode 1
The negative pole electrical connection of pole pipe D2.
In order to prevent coil to be damaged, the periphery of coil of the present invention 4 is provided with Protection glue.The Protection glue is epoxy
Resin glue or black glue.
As shown in figure 1, in order that structure of the present invention it is more reasonable, the coil rack 3 be cylindrical framework, the line
Ring framework 3 is fixed on a base plate 2；The wiring board 5-1 is fixed in the inner chamber of coil rack 3, or wiring board 5-1 is fixed on
The top of coil rack 3.The coil rack 3 is respectively arranged at two ends with flange, and the flange and base plate 2 of the one end of coil rack 3 consolidate
Fixed connection, when the wiring board 5-1 is fixed on the top of coil rack 3, the wiring board 5-1 and the other end of coil rack 3
Flange be fixedly connected.
Shell of the present invention 1 is circular cone body case or cylinder blanket.Certainly, shell of the present invention 1 is preferential
From circular cone body case, that is because the crushing resistance of increase shell.What shell of the present invention 1 and base plate 2 were selected is by PE
The component that engineering plastics are made, effectively increases the corrosion resistance of the shell 1 and base plate 2.
As shown in figure 1, in order that structure of the present invention it is more reasonable, the fastening bolt 6 is located at the center of base plate 2.
In pipe process is laid, the present invention is located at the top of pipeline, and 40 ~ 50 centimeters below earth's surface
Place.What the electronic component on oscillating circuit wiring board of the invention was constituted is that passive type high-frequency oscillating circuits, the i.e. present invention need not
Additionally be furnished with power supply, that because, be generally that will not produce high-frequency oscillation signal, only with pipeline seeking track instrument launch
After the radiofrequency signal of modulation /demodulation, the present invention is subject to produce high-frequency oscillation signal under the certain frequency influence in carrier wave magnetic field, and will
The signal feeds back to pipeline and seeks track instrument, and the pipeline is sought in the man-machine interface of track instrument will react the strong and weak dB numbers of high-frequency signal
Value, can be according to the beacon of targeted duct by the signal strength of dB.
Claims (6)
1. a kind of underground piping beacon positioner, it is characterised in that：Including shell（1）, base plate（2）, coil rack（3）With shake
Swing circuit board（5）；
The shell（1）With base plate（2）It is fixedly connected, and base plate（2）It is provided with fastening bolt（6）, the coil rack（3）With
Oscillating circuit wiring board（5）It is each provided at shell（1）It is interior；
The oscillating circuit wiring board（5）Including coil（4）And wiring board（5-1）, the wiring board（5）Including electric capacity C1, electricity
Hold C2, sustained diode 1 and sustained diode 2, the coil（4）It is wrapped in coil rack（3）On, and coil（4）One
End electrically connects with the positive pole of one end, one end of electric capacity C2 and sustained diode 1 of electric capacity C1 simultaneously, coil（4）The other end
Electrically connected with the positive pole of the other end, the other end of electric capacity C2 and sustained diode 2 of electric capacity C1 simultaneously, the pole of the afterflow two
The negative pole of pipe D1 is electrically connected with the negative pole of sustained diode 2.
2. underground piping beacon positioner according to claim 1, it is characterised in that：The coil（4）Periphery set
There is Protection glue.
3. underground piping beacon positioner according to claim 1, it is characterised in that：The coil rack（3）It is circle
Cylindricality skeleton, the coil rack（3）It is fixed on base plate（2）On；The wiring board（5-1）It is fixed on coil rack（3）It is interior
In chamber, or wiring board（5-1）It is fixed on coil rack（3）Top.
4. underground piping beacon positioner according to claim 1, it is characterised in that：The shell（1）It is cylinder
Shell.
5. underground piping beacon positioner according to claim 1, it is characterised in that：The shell（1）It is cone
Shell.
6. underground piping beacon positioner according to claim 1, it is characterised in that：The fastening bolt（6）It is located at
Base plate（2）Center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710128102.5A CN106842110A (en) | 2017-03-06 | 2017-03-06 | Underground piping beacon positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710128102.5A CN106842110A (en) | 2017-03-06 | 2017-03-06 | Underground piping beacon positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106842110A true CN106842110A (en) | 2017-06-13 |
Family
ID=59138012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710128102.5A Pending CN106842110A (en) | 2017-03-06 | 2017-03-06 | Underground piping beacon positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106842110A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1180628A1 (en) * | 2000-08-12 | 2002-02-20 | Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG | Device for the localization of underground pipes utilising oscillating circuits arranged in the pipe area |
| US20060006875A1 (en) * | 2004-07-08 | 2006-01-12 | Olsson Mark S | Sondes for locating underground pipes and conduits |
| CN201229172Y (en) * | 2008-05-23 | 2009-04-29 | 北京工业大学 | Electromagnetical supersonic transducer for detecting ferromagnetic pipe |
| CN202385086U (en) * | 2011-12-23 | 2012-08-15 | 陈映 | Signal receiving device for positioning underground personnel for mining |
| CN102753996A (en) * | 2009-12-15 | 2012-10-24 | Isis创新有限公司 | Asset detection apparatus and method |
| US20130043887A1 (en) * | 2011-08-15 | 2013-02-21 | Gas Technology Institute | Communication method for monitoring pipelines |
| CN104160301A (en) * | 2012-03-07 | 2014-11-19 | 原子能和替代能源委员会 | Locating device for evaluating the distance between an RFID label and an interface |
| CN204477496U (en) * | 2014-11-28 | 2015-07-15 | 梁坚 | For the positioning work piece of buried nonmetal pipeline |
-
2017
- 2017-03-06 CN CN201710128102.5A patent/CN106842110A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1180628A1 (en) * | 2000-08-12 | 2002-02-20 | Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG | Device for the localization of underground pipes utilising oscillating circuits arranged in the pipe area |
| US20060006875A1 (en) * | 2004-07-08 | 2006-01-12 | Olsson Mark S | Sondes for locating underground pipes and conduits |
| CN201229172Y (en) * | 2008-05-23 | 2009-04-29 | 北京工业大学 | Electromagnetical supersonic transducer for detecting ferromagnetic pipe |
| CN102753996A (en) * | 2009-12-15 | 2012-10-24 | Isis创新有限公司 | Asset detection apparatus and method |
| US20130043887A1 (en) * | 2011-08-15 | 2013-02-21 | Gas Technology Institute | Communication method for monitoring pipelines |
| CN202385086U (en) * | 2011-12-23 | 2012-08-15 | 陈映 | Signal receiving device for positioning underground personnel for mining |
| CN104160301A (en) * | 2012-03-07 | 2014-11-19 | 原子能和替代能源委员会 | Locating device for evaluating the distance between an RFID label and an interface |
| CN204477496U (en) * | 2014-11-28 | 2015-07-15 | 梁坚 | For the positioning work piece of buried nonmetal pipeline |
Non-Patent Citations (1)
| Title |
|---|
| 顾海远: "《数字手机维修基础教程》", 北京理工大学出版社, pages: 175 * |
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