CN204374440U - A kind of pipeline ball-type electron marker - Google Patents
A kind of pipeline ball-type electron marker Download PDFInfo
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- CN204374440U CN204374440U CN201520049253.8U CN201520049253U CN204374440U CN 204374440 U CN204374440 U CN 204374440U CN 201520049253 U CN201520049253 U CN 201520049253U CN 204374440 U CN204374440 U CN 204374440U
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- electron marker
- type electron
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- pipeline ball
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Abstract
The utility model relates to a kind of electron marker, specifically a kind of pipeline ball-type electron marker.This pipeline ball-type electron marker, comprises spherical shell, the core members being encapsulated in the liquid in spherical shell and swimming on liquid; Described core members comprises airtight case and the electronic panels be fixed in case and the receiving antenna be connected with electronic panels.The utility model is by core members free-floating and realize auto-alignment in spheroid, no matter how spheroid is placed in underground, this autoregistration design can both guarantee that concentrator marker core members is always in accurate horizontal level, and then make core members internal receipt antenna parallel to the ground all the time thus reduce installation difficulty and obtain optimal detection sensitivity, solve common fixed antenna electron marker and cause detection range significantly to shrink the problem even lost efficacy because construction buries underground out-of-level.
Description
Technical field
The utility model relates to a kind of electron marker, specifically a kind of pipeline ball-type electron marker.
Background technology
In underground assets location or management, in order to find underground installation, generally by terrestrial reference in conjunction with imbedding tracing line in advance when drawing and memory excavation, installation or Injection Signal instrumentation detects, but it is not accurate all to there is location in which kind of method, waste time and energy, easily accidentally injure the problem of adjacent lines.Electron marker is one of electronic marking system core component, it can imbed on underground installation assigned address when constructing or keep in repair, do not need ground reference just can precisely search its position and the degree of depth with supporting detection instrument later, directly can also read underground installation detailed features data (band ID chip has this function), thus well solve the problem.But existing electron marker is fixed sturcture, its inside antenna has obvious directivity, and ensure to make inside antenna parallel to the ground when requiring to install otherwise detection range can be caused significantly to shrink even complete failure, this significantly increases difficulty of construction.
Publication No. is the concentrator marker that the utility model patent of CN202649480U discloses a kind of automatic adjustment signal circuit level, and comprise a concentrator marker shell and a telltale, concentrator marker inner surface of outer cover is spherical; Telltale is that spherical telltale housing holds a signal circuit and forms by a lower surface, this signal circuit is fixed on the bottom of telltale housing, and when making telltale barycenter formation on the low side tumbler structure to make shell in any direction, the direction of signal circuit is constant.But above-mentioned concentrator marker complex structure, not easily produces, therefore, be necessary to improve prior art.
Utility model content
The utility model, for above-mentioned Problems existing, provides the electron marker that a kind of structure is simple, easy to use, solves ordinary electronic concentrator marker owing to installing out-of-level and causing detection range significantly to shrink the problem of even complete failure.
The utility model for achieving the above object, takes following technical scheme to be achieved:
A kind of pipeline ball-type electron marker, comprises spherical shell, the core members being encapsulated in the liquid in spherical shell and swimming on liquid; Described core members comprises airtight case and the electronic panels be fixed in case and the receiving antenna be connected with electronic panels
Preferably, described case is dish, and material therefor is tygon.
Preferably, described receiving antenna is slab coil.
Preferably, described liquid is anti frozen liquid.
Preferably, the volume of described liquid is about 1/2 of spherical shell volume.
Preferably, described anti frozen liquid is the aqueous solution of macrogol.
Preferably, the diameter of described pipeline ball-type electron marker spherical shell is 10 centimetres, and quality is 0.38 kilogram, and spherical shell material therefor is high density polyethylene.
Preferably, described electron marker is embedded in directly over pipeline, can be used for emplacement depth about 1.5 meters of, and suggestion buried depth is 1-1.2 rice.
Above-mentioned electron marker is generally applied on pipeline.
Electron marker of the present utility model not only solves pipeline and underground installation accurately locates the electronic mark problem with depth finding, also has following beneficial effect relative to prior art:
The utility model structure is simple, easy to use, by core members free-floating and realize auto-alignment in spheroid, no matter how spheroid is placed in underground, this autoregistration design can both guarantee that concentrator marker core members is always in accurate horizontal level, and then make core members internal receipt antenna parallel to the ground all the time thus reduce installation difficulty and obtain optimal detection sensitivity, solve common fixed antenna electron marker and cause detection range significantly to shrink the problem even lost efficacy because construction buries underground out-of-level.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
As shown in Figure 1, be the structural representation of embodiment of the present utility model.This pipeline ball-type electron marker, comprises spherical shell 1, the core members 2 being encapsulated in the liquid 3 in spherical shell 1 and swimming on liquid 3; Described core members 2 comprises airtight case and the electronic panels be fixed in case and the receiving antenna be connected with electronic panels, density due to core members 2 is less than liquid 3, make under gravity, when spherical shell 1 rotation direction, core members 2 can make the receiving antenna of its inside parallel to the ground by free-floating on the liquid 3 of spherical shell 1 inside.
By core members 2 free-floating and realize auto-alignment in spheroid, no matter how spherical shell 1 is placed in underground, this autoregistration design can both guarantee that concentrator marker core members 2 is always in accurate horizontal level, and then makes core members 2 internal receipt antenna parallel to the ground all the time thus reduce installation difficulty and obtain optimal detection sensitivity.
Spherical shell 1 adopts spherical designs, and not only crushing resistance is good but also be conducive to inner core central member free-floating to make this electron marker.
Preferably, the case of core members 2 used is dish, thus allows case swim in the surface of liquid very stably, can not occur stirring because of the rotation of spherical shell 1.
Preferably, the case of core members 2 selects tygon to be material.
Preferably, the receiving antenna of core members 2 inside used is slab coil.
Preferably, liquid 3 used is anti frozen liquid, is specially the aqueous solution of macrogol, thus freezes under preventing liquid cryogen to affect core members free-floating, and make the working temperature of this electron marker be-20 DEG C-50 DEG C, storing temperature is-20 DEG C-70 DEG C.
Preferably, the volume of liquid 3 used is about 1/2 of spherical shell volume, makes core devices just in time float on centre of sphere place maximum planes and sentences and be beneficial to its free-floating and auto-alignment.
Preferably, the diameter of described electron marker spherical shell 1 is 10 centimetres, and quality is 0.38 kilogram, and spherical shell 1 material therefor is density is 0.95 gram/cm, and softening point is the high density polyethylene of 122 degrees Celsius.
Adopt the electron marker of above method design, can bear from 10 feet (about 3 meters) height to mattess drop and after the pressure bearing 900 pounds (about 408 kilograms), spheroid without permanent damage, free from flaw and leakage, electric function not damaged.
This electron marker comprises containing ID chip and chipless two class, and data keep the life-span can reach 268 years 55 degrees Celsius time, and temperature is lower, and the retention time is longer.Can be used for emplacement depth about 1.5 meters of, suggestion buried depth is 1-1.2 rice.It is mainly used in following mark:
1, the nonmetal burning line of direct-burried and facility must use the place of electronic marking system;
2, direct-burried metallic gas pipeline and facility are according to the place of complex circuit situation choice for use electron marker;
3, all kinds of valve place of all underground gas pipelines;
4, the turning in the inhuman well of all underground gas pipelines;
5, take-off point, the joint of all underground gas pipelines, as the position such as threeway and sloper;
6, the friendship of all underground gas pipelines and other underground installation is more located;
7, all invisible well lids or may by municipal administration (road, greening) the well lid place that bury;
8, gas pipeline crosses the two ends of road, river, buildings, enclosure wall or other public relations facilities, i.e. the two ends of gas pipeline protection tube;
9, when the change in depth amplitude of burning line is greater than 0.5 meter, the highest and lowest part in position;
10, the gas pipeline termination of all pre-buried preventions;
11, the two ends of underground utilities laid of trenchless technology;
12, serviced underground gas pipeline or joint (for identifying repair message) place;
13, other all files drawing mark importantly descend gas facility point;
14, all operations staffs think needs mark and pinpoint place.
Electron marker of the present utility model is applied to underground utilities positioning electronic tag system, the time geographic position of underground utilities can be associated with system data information, namely within the shortest time, definite pipeline information is obtained, thus the indeterminable difficult problem of traditional approach in solution underground pipeline management, as: city Large scale construction causes the difference of on-the-spot physical location and available data, underground utilities complexity is staggered and stay about cable drum, the difficult problems such as pipe built-in, realize on-the-spot no-dig technique accurately to locate, farthest reduce the time of construction, greatly improve efficiency and the management level of work.
Only as described above, be only the preferred embodiment of the utility model, when can not limit the scope of the utility model enforcement with this, namely generally according to equivalence change simple done by the content described in the utility model claim and utility model instructions and modification, all still belong within the utility model claim scope.In addition, summary part and title are only used to the use of auxiliary patent document search, are not used for the interest field of restriction the utility model.
Claims (9)
1. a pipeline ball-type electron marker, is characterized in that, comprises spherical shell, the core members being encapsulated in the liquid in spherical shell and swimming on liquid; Described core members comprises airtight case and the electronic panels be fixed in case and the receiving antenna be connected with electronic panels.
2. pipeline ball-type electron marker as claimed in claim 1, is characterized in that, described case is dish.
3. pipeline ball-type electron marker as claimed in claim 1, it is characterized in that, described receiving antenna is slab coil.
4. pipeline ball-type electron marker as claimed in claim 1, it is characterized in that, described liquid is anti frozen liquid.
5. the pipeline ball-type electron marker as described in claim 1 or 4, is characterized in that, the volume of described liquid is 1/2 of spherical shell volume.
6. pipeline ball-type electron marker as claimed in claim 4, it is characterized in that, described anti frozen liquid is the aqueous solution of macrogol.
7. pipeline ball-type electron marker as claimed in claim 1, it is characterized in that, the diameter of described spherical shell is 10 centimetres, and quality is 0.38 kilogram, and spherical shell material therefor is high density polyethylene.
8. pipeline ball-type electron marker as claimed in claim 1, it is characterized in that, described electron marker is embedded in directly over pipeline, and the maximum depth of burying is 1.5 meters.
9. pipeline ball-type electron marker as claimed in claim 8, is characterized in that the described depth of burying is 1-1.2 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049253.8U CN204374440U (en) | 2015-01-23 | 2015-01-23 | A kind of pipeline ball-type electron marker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049253.8U CN204374440U (en) | 2015-01-23 | 2015-01-23 | A kind of pipeline ball-type electron marker |
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| Publication Number | Publication Date |
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| CN204374440U true CN204374440U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520049253.8U Active CN204374440U (en) | 2015-01-23 | 2015-01-23 | A kind of pipeline ball-type electron marker |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665047A (en) * | 2018-05-23 | 2018-10-16 | 北京智芯微电子科技有限公司 | Single ball-type low-frequency electronic label |
| CN108710934A (en) * | 2018-05-23 | 2018-10-26 | 北京智芯微电子科技有限公司 | Double spherical low-frequency electronic label |
| CN109404653A (en) * | 2018-12-10 | 2019-03-01 | 上海芯智能科技有限公司 | RFID label tag direction self-stabilization device for underground utilities positioning |
| CN110595451A (en) * | 2019-10-08 | 2019-12-20 | 东莞市福鹰电子有限公司 | Spherical landmark device |
-
2015
- 2015-01-23 CN CN201520049253.8U patent/CN204374440U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665047A (en) * | 2018-05-23 | 2018-10-16 | 北京智芯微电子科技有限公司 | Single ball-type low-frequency electronic label |
| CN108710934A (en) * | 2018-05-23 | 2018-10-26 | 北京智芯微电子科技有限公司 | Double spherical low-frequency electronic label |
| CN109404653A (en) * | 2018-12-10 | 2019-03-01 | 上海芯智能科技有限公司 | RFID label tag direction self-stabilization device for underground utilities positioning |
| CN109404653B (en) * | 2018-12-10 | 2024-03-26 | 上海一芯智能科技有限公司 | RFID tag direction self-stabilizing device for underground pipeline positioning |
| CN110595451A (en) * | 2019-10-08 | 2019-12-20 | 东莞市福鹰电子有限公司 | Spherical landmark device |
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