CN103840403A - Cable construction method - Google Patents
Cable construction method Download PDFInfo
- Publication number
- CN103840403A CN103840403A CN201410124589.6A CN201410124589A CN103840403A CN 103840403 A CN103840403 A CN 103840403A CN 201410124589 A CN201410124589 A CN 201410124589A CN 103840403 A CN103840403 A CN 103840403A
- Authority
- CN
- China
- Prior art keywords
- cable
- hollow
- sensor array
- bar shaped
- inductance
- 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
Images
Abstract
The invention discloses a cable construction method. The cable construction method comprises the steps that (1) the direction of a cable is detected through a tubular sensor array; (2) a plurality of supporting rods are laid on the ground, wherein the direction of the supporting rods is the same as that of the cable; (3) a plurality of suspension rods are inserted into the bottom of the cable in the orthogonal direction of the direction of the cable; (4) the suspension rods and the supporting rods are connected through suspension ropes. By the adoption of the cable construction method, the direction of the cable can be detected accurately, underground cable construction can be conducted safely, and damage to the cable is avoided.
Description
Technical field
The present invention be more particularly directed to a kind of cable construction method.
Background technology
Underground cable has obtained application extremely widely in current city capital construction, occupies position of crucial importance in national economic development and the people's productive life.The distribution of underground cable is surveyed and construction is the important means that detects and protect its safe operation.The successful exploitation of underground piping distribution Detection Techniques will be played underground piping, the cable security operation guaranteed, facilitate examination and the maintenance of underground piping, cable, can avoid the unnecessary destruction to underground piping, cable simultaneously, greatly reduce because of the frequent caused loss of overhaul, prevent the infringement to underground cable in work progress, greatly saved fund and the time of urban construction.
Summary of the invention
The object of this invention is to provide a kind of cable construction method, can detect accurately the trend of cable, and can, safely to underground cable construction, avoid the infringement of cable.
In order to realize above object, the present invention is achieved by the following technical solutions:
A kind of cable construction method, is characterized in, the method comprises following steps:
Step 1, hollow-core sensor array detection go out the trend of cable;
Step 2, be equipped with some support bars on the ground, described support bar trend is consistent with the trend of cable;
Step 3, insert some suspending rod at the orthogonal direction of cable louding and in the bottom of cable;
Step 4, suspension rope connect suspending rod and support bar.
Described hollow-core sensor array comprises: hollow-core sensor array, gating switch, inductance measuring meter and host computer;
Described hollow-core sensor array is formed by the strip coil combination of some groups of coilings on hollow, and the terminals of every group leader's bar shaped coil are connected with the input of inductance measuring meter through gating switch;
Described inductance measuring meter can be measured the inductance value of every group leader's bar shaped coil, by data wire, inductance value is imported to host computer analysis.
Described step 1 comprises:
Step 1.1, around hollow-core sensor array during without object, by controlling gating switch, make inductance measuring meter measure successively the inductance value of every group leader's bar shaped coil, then be sent to host computer by data wire;
Step 1.2, above detecting location, fix rectangular hollow-core sensor array, require its horizontal positioned, guarantee that with this each group leader's bar shaped coil equates apart from ground level; By controlling gating switch, make inductance measuring meter measure successively the inductance value of every group leader's bar shaped coil, then send into host computer by data wire;
Step 1.3, host computer compare by calculating, group leader's bar shaped coil of the inductance changing value maximum while determining around without object with above detecting location, and the trend of underground piping is approximate parallel with this group coil.
The present invention compared with prior art, has the following advantages:
The present invention can detect the trend of cable accurately, and can, safely to underground cable construction, avoid the infringement of cable.
Accompanying drawing explanation
Fig. 1 is the flow chart of a kind of cable construction method of the present invention;
Fig. 2 is the system diagram of hollow-core sensor array of the present invention;
Structure chart when Fig. 3 is cable suspention of the present invention.
Embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is further elaborated.
As shown in Figure 2, hollow-core sensor array comprises: hollow-core sensor array 1, gating switch 2, inductance measuring meter 3 and host computer 4; Described hollow-core sensor array 1 is combined by the strip coil 11 of some groups of coilings on hollow, and the terminals of every group leader's bar shaped coil 11 are connected with the input of inductance measuring meter 3 through gating switch 2; Described inductance measuring meter 3 can be measured the inductance value of every group leader's bar shaped coil 11, by data wire, inductance value is imported to host computer 4 and analyzes.
As shown in Figure 1,3, a kind of cable construction method, comprises following steps:
Step 1, hollow-core sensor array detection go out the trend of cable 5;
Step 1.1, around hollow-core sensor array 1 during without object, by controlling gating switch 2, make inductance measuring meter 3 measure successively the inductance value of every group leader's bar shaped coil 11, then be sent to host computer 4 by data wire;
Step 1.2, above detecting location, fix rectangular hollow-core sensor array 1, require its horizontal positioned, guarantee that with this each group leader's bar shaped coil 11 equates apart from ground level; By controlling gating switch 2, make inductance measuring meter 3 measure successively the inductance value of every group leader's bar shaped coil 11, then send into host computer 4 by data wire;
Step 1.3, host computer 4 compare by calculating, group leader's bar shaped coil 11 of the inductance changing value maximum while determining around without object with above detecting location, and the trend of underground piping is approximate parallel with this group coil.
Step 2, be equipped with some support bars 6 on the ground, described support bar 6 trends are consistent with the trend of cable 5;
Step 3, insert some suspending rod 7 at the orthogonal direction of cable louding and in the bottom of cable 5;
Step 4, suspension rope 8 connect suspending rod 7 and support bar 6.
In sum, a kind of cable construction method of the present invention, can detect accurately the trend of cable, and can, safely to underground cable construction, avoid the infringement of cable.
Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.Read after foregoing those skilled in the art, for multiple modification of the present invention and substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (3)
1. a cable construction method, is characterized in that, the method comprises following steps:
Step 1, hollow-core sensor array detection go out the trend of cable (5);
Step 2, be equipped with some support bars (6) on the ground, described support bar (6) trend is consistent with the trend of cable (5);
Step 3, insert some suspending rod (7) at the orthogonal direction of cable louding and in the bottom of cable (5);
Step 4, suspension rope (8) connect suspending rod (7) and support bar (6).
2. cable construction method as claimed in claim 1, is characterized in that, described hollow-core sensor array comprises: hollow-core sensor array (1), gating switch (2), inductance measuring meter (3) and host computer (4);
Described hollow-core sensor array (1) is combined by the strip coil (11) of some groups of coilings on hollow, and the terminals of every group leader's bar shaped coil (11) are connected with the input of inductance measuring meter (3) through gating switch (2);
Described inductance measuring meter (3) can be measured the inductance value of every group leader's bar shaped coil (11), by data wire, inductance value is imported to host computer (4) and analyzes.
3. cable construction method as claimed in claim 2, is characterized in that, described step 1 comprises:
Step 1.1, around hollow-core sensor array (1) during without object, by controlling gating switch (2), make inductance measuring meter (3) measure successively the inductance value of every group leader's bar shaped coil (11), then be sent to host computer (4) by data wire;
Step 1.2, above detecting location, fix rectangular hollow-core sensor array (1), require its horizontal positioned, guarantee that with this each group leader's bar shaped coil (11) equates apart from ground level; By controlling gating switch (2), make inductance measuring meter (3) measure successively the inductance value of every group leader's bar shaped coil (11), then send into host computer (4) by data wire;
Step 1.3, host computer (4) compare by calculating, group leader's bar shaped coil (11) of the inductance changing value maximum while determining around without object with above detecting location, and the trend of underground piping is approximate parallel with this group coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124589.6A CN103840403A (en) | 2014-03-31 | 2014-03-31 | Cable construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124589.6A CN103840403A (en) | 2014-03-31 | 2014-03-31 | Cable construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103840403A true CN103840403A (en) | 2014-06-04 |
Family
ID=50803647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410124589.6A Pending CN103840403A (en) | 2014-03-31 | 2014-03-31 | Cable construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103840403A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1119280A (en) * | 1993-03-19 | 1996-03-27 | 郑州大学 | Intelligent detector for underground metallic pipeline and data processing program |
| CN1495979A (en) * | 2002-08-26 | 2004-05-12 | 东拓工业株式会社 | Imbedding method for underground pipeline |
| CN102721981A (en) * | 2012-07-06 | 2012-10-10 | 上海海事大学 | Underground pipeline distribution detection device and method based on rectangular hollow core sensor array |
-
2014
- 2014-03-31 CN CN201410124589.6A patent/CN103840403A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1119280A (en) * | 1993-03-19 | 1996-03-27 | 郑州大学 | Intelligent detector for underground metallic pipeline and data processing program |
| CN1495979A (en) * | 2002-08-26 | 2004-05-12 | 东拓工业株式会社 | Imbedding method for underground pipeline |
| CN102721981A (en) * | 2012-07-06 | 2012-10-10 | 上海海事大学 | Underground pipeline distribution detection device and method based on rectangular hollow core sensor array |
Non-Patent Citations (1)
| Title |
|---|
| 吴达金: "《综合布线系统工程设计和施工》", 31 December 1999, article "直埋电缆", pages: 347 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104535356B (en) | A kind of roller steel wire rope rope fault monitoring method and system based on machine vision | |
| CN102955088B (en) | A kind of zero resistance insulator detection method based on finite element data storehouse | |
| MX2022000723A (en) | Systems and methods using magnetically-responsive sensors for determining a genetic characteristic. | |
| GB2516801A (en) | Threat detection system and method | |
| GB201012519D0 (en) | Method and system for anomaly detection in data sets | |
| CN103018006A (en) | Device and method for bending moment calibration of measurement beam for ship model wave load test | |
| CN102831295B (en) | Based on the power tower bar Image Description Methods of veins clustering | |
| CN106679627B (en) | A kind of communication iron tower verticality Problem judgment method and system based on Internet of Things | |
| CN104458830A (en) | Bridge cable damage electric detecting device and detecting method | |
| CN102721981B (en) | Underground pipeline distribution detection device and method based on rectangular hollow core sensor array | |
| CN104897185A (en) | Novel tunnel condition detection device | |
| CN103840403A (en) | Cable construction method | |
| CN204613345U (en) | A kind of recognition device of cable fault | |
| CN104863637A (en) | Novel tunnel condition analyzing device | |
| CN205861127U (en) | A kind of big data effluent flow rate monitoring pipeline | |
| CN204823586U (en) | Online safety inspection device of mine hoisting wire rope | |
| CN104865088A (en) | Tunnel situation detection device | |
| CN206160924U (en) | Novel concrete warp measurement bay | |
| CN202486098U (en) | Recordable magnetic defect detector | |
| CN205387073U (en) | Built -in optical fiber contact wire | |
| CN109853640B (en) | Operation method of load box underwater displacement sensor | |
| CN113987000A (en) | Data acquisition method, device, equipment and storage medium | |
| CN104865355A (en) | Tunnel detection device | |
| CN206056544U (en) | A kind of spring blank end testing equipment | |
| CN105890492B (en) | A kind of wire jumper sag measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140604 |