CN109752763A - A kind of fixed device of unpolarizable electrode and its fixed application method - Google Patents
A kind of fixed device of unpolarizable electrode and its fixed application method Download PDFInfo
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- CN109752763A CN109752763A CN201910109652.1A CN201910109652A CN109752763A CN 109752763 A CN109752763 A CN 109752763A CN 201910109652 A CN201910109652 A CN 201910109652A CN 109752763 A CN109752763 A CN 109752763A
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- unpolarizable electrode
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Abstract
The present invention relates to a kind of fixed device of unpolarizable electrode and its fixed application methods, externally threaded sleeve, rubber ring and unpolarizable electrode fixing belt are had including fixing seat, lower part, the fixing seat is made of top tie plate and earth's surface fixing glue, lower part is threadedly coupled with externally threaded sleeve with fixed plate, the upper socket of rubber ring is and Nian Jie with the lower section of fixed plate in the lower part of sleeve.Fixing means of the invention is: according to rubble earth's surface situation need to be surveyed, the earth's surface fixing glue hammering in fixed plate is fixed on the earth's surface hard rock base for needing to monitor, make elastic tape below fixed plate with earth's surface hard rock base is seamless contacts；After sleeve is threadedly coupled with fixed plate, lower part and elastic tape are socketed, and unpolarizable electrode are placed in sleeve, and fixed unpolarizable electrode with unpolarizable electrode fixing belt, and saturated brine is added in sleeve, carry out the induced polarization method data acquisition of submerged type dead zone.
Description
Technical field
The present invention relates to a kind of fixed device of unpolarizable electrode for excavating plant hard rock basal plane and its fixed users
Method.
Background technique
Compared to the underground mining of mineral resources, strip mining transformation have yield is big, ore recovery ratio is high, production safety,
High efficiency and it is at low cost the advantages that.Therefore, many mines are all made of strip mining transformation mode both at home and abroad.But due to historical reasons,
Middle a kind of strip mining transformation is the continuous improvement based on mining technique level and switchs to have an opencast mining of by underground mining, another kind of outdoor
Exploitation be then it is that mining industry integration and development utilizes as a result, i.e. by small subregion at random, piecemeal, segmentation well adopt and dew adopt be unified for it is whole
The strip mining transformation of body large size.Whether well, which is adopted, turns that dew is adopted or exploitation at random turns whole dew and adopts, inevitable below excavating plant
There are the missing of known dead zone data in a large amount of goafs, especially mining method conversion process and exploitation disturbance lead to dead zone
Deformation and " displacement ", additional particular historical period, which steals, adopts the indiscriminate unknown goaf dug and formed, their moment, which threaten, has an opencast mining of
Production safety, gently then machinery equipment is caused to damage, it is heavy then cause human life's property loss.For this purpose, carrying out Mined-Out Areas
It is the safety difficulties that such mine must face.
And the detection for goaf is surveyed mostly based on air packed type goaf using traditional seismic prospecting, gravity
Spy, resistivity method detection and electromagnetic exploration etc..But with the continuous intensification of mining depth, excavating plant progresses into phreatic surface
Hereinafter, dead zone type then becomes submerged type dead zone from air type dead zone.Submerged type dead zone is due to rich water, in disturbing for mining activity
Under dynamic, water can change the mechanical property of tomography, alteration zone and country rock, and easily induction dead zone unstability collapses and causes safe thing
Therefore.Thus, accurately identifying with fixed location diving type dead zone is that the new safety that the activity of adopting of the outdoor depth of metal mine must face is difficult
Topic, also belongs to a blank of Detection Techniques application study.But the theoretical research understanding based on early period, submerged type dead zone is due to containing
Water can carry out coordinate detection using induced polarization method compared to country rock and air type dead zone polarizability with higher.
Submerged type Exhausted area prospecting is carried out using induced polarization method, needs to use unpolarizable electrode.And unpolarizable electrode is as a kind of
Special measuring electrode, be tank-like body, need to be embedded in soil with measurement objective body well contact.But excavating plant is hard rock base
Bottom surface, earth's surface are gravel mulch, can not directly carry out the laying and measurement work of unpolarizable electrode.Therefore, it is badly in need of researching and developing one kind
Fixed device can place soil and unpolarizable electrode, the seamless polarizability test job for carrying out submerged type dead zone, to solve to reveal
The submerged type Exhausted area prospecting technical problem of its stope.
Summary of the invention
The purpose of the present invention is to solve using induced polarization method detection submerged type dead zone unpolarizable electrode laying problem,
It is succinct to provide a kind of design, easy to maintain, durable, is convenient for carrying and stability and the good unpolarizable electrode of safety are fixed
Device and its fixed application method.
The present invention is realized by following technical proposals:
The fixed device of a kind of unpolarizable electrode of the invention, which is characterized in that have externally threaded set including fixing seat, lower part
Cylinder, rubber ring and unpolarizable electrode fixing belt, the fixing seat is made of top tie plate and earth's surface fixing glue, in fixation
The centre of plate, which is provided with, has the inner bolt hole that matches of externally threaded sleeve with lower part, the lower part with externally threaded sleeve with
Fixed plate is threadedly coupled, and is provided with fixing glue jack on the periphery of fixed plate, the diameter of rubber ring is greater than the diameter of screw hole, rubber ring
Upper socket in the lower part of sleeve, and it is Nian Jie with the lower section of fixed plate, be equipped with fixing belt hangers in the upper outside of sleeve, no
Polarizing electrode fixing belt both ends are fixed on fixing belt hangers, in the fixing glue jack of the earth's surface fixing glue insertion fixed plate
For fixed plate to be fixed on hard rock base.
The fixed plate uses high-strength stainless steel or highstrenghtpiston's system, and fixed plate is triangular plate,
Fixing glue jack there are three being opened on three angles of triangular plate.
The sleeve is made of highstrenghtpiston.
A kind of fixation application method of the fixed device of unpolarizable electrode of the invention, including the following steps:
1) according to rubble earth's surface situation need to be surveyed, the earth's surface fixing glue hammering fixation on triangular plate is pinned to earth's surface hard rock base
On, make elastic tape below fixed plate with earth's surface hard rock base is seamless contacts；
2) after being threadedly coupled sleeve with fixed plate, lower part and elastic tape are socketed, and unpolarizable electrode is placed in sleeve, and
Unpolarizable electrode is fixed with unpolarizable electrode fixing belt, and saturated brine is added to detect the diving of excavating plant in sleeve
Type dead zone；
3) by unpolarizable electrode and measurement cable connection, the Grounding of unpolarizable electrode is detected, guarantees each unpolarizable electrode
Ground connection is good；
4) unpolarizable electrode is grounded in good situation, and polarization method acquisition parameter is arranged, and starts the induced polarization of submerged type dead zone
The acquisition of method data；
5) after the acquisition of induced polarization method data, first pack up unpolarizable electrode, after pack up the fixed device of unpolarizable electrode, recycling
Equipment.
The beneficial effects of the present invention are:
(1) present invention is provided with earth's surface fixing glue in the upper of fixed plate, and fixing glue is inserted into hard rock base, is easy to fixed plate and is fixed on
On hard rock base;
(2) setting of sleeve and rubber ring is easy to hold soil and unpolarizable electrode, realizes the buried effect of unpolarizable electrode;
(3) it is contour hard can also to be applied to concrete dam, Tailings Dam dam in addition to excavating plant rubble earth's surface use by the present invention
Spend the water-leaking property safe early warning detection of protection body.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
Below with reference to practical attached drawing, the invention will be further described.
As shown in Figure 1, a kind of fixed device of unpolarizable electrode for excavating plant hard rock basal surface of the invention, special
Sign is to include fixing seat, lower part with externally threaded sleeve 3, rubber ring 6 and unpolarizable electrode fixing belt 5, the fixation
Seat is made of top tie plate 1 and earth's surface fixing glue 2, is provided with lower part in the centre of fixed plate 1 with externally threaded sleeve 3
The inner bolt hole to match, the lower part are threadedly coupled with fixed plate 1 with externally threaded sleeve 3, open on the periphery of fixed plate 1
Have a fixing glue jack 7, the diameter of rubber ring 6 is greater than the diameter of screw hole, the upper socket of rubber ring 6 in the lower part of sleeve 3, and with
The lower section of fixed plate 1 is bonded, and is equipped with fixing belt hangers 4 in the upper outside of sleeve 3,5 both ends of unpolarizable electrode fixing belt are fixed
On fixing belt hangers 4, the earth's surface fixing glue 2 is inserted into the fixing glue jack of fixed plate for fixed plate 1 to be fixed on
On hard rock base.
A kind of fixation application method using the fixed device of unpolarizable electrode of the invention, which is characterized in that including following
Step:
1) according to rubble earth's surface situation need to be surveyed, the hammering fixation of earth's surface fixing glue 2 on triangular plate is pinned to earth's surface hard rock
On base, make elastic tape 6 below fixed plate with earth's surface hard rock base is seamless contacts；
2) after being threadedly coupled sleeve 3 with fixed plate 1, lower part and elastic tape 6 are socketed, and unpolarizable electrode 8 is placed on sleeve 3
It is interior, and fixed unpolarizable electrode with unpolarizable electrode fixing belt 5, and saturated brine is added in sleeve 3, to detect outdoor adopt
The submerged type dead zone of field.
3) by unpolarizable electrode and measurement cable connection, the Grounding of unpolarizable electrode is detected, guarantee does not polarize each
Electrode ground connection is good；
4) unpolarizable electrode is grounded in good situation, and polarization method acquisition parameter is arranged, and starts the induced polarization of submerged type dead zone
The acquisition of method data；
5) after the acquisition of induced polarization method data, first pack up unpolarizable electrode, after pack up the fixed device of unpolarizable electrode, recycling
Equipment.
It is contour can also to be applied to concrete dam, Tailings Dam dam in addition to excavating plant rubble earth's surface use by the present invention
The water-leaking property safe early warning of hardness protection body detects.
Claims (4)
1. a kind of fixed device of unpolarizable electrode, which is characterized in that have externally threaded sleeve, rubber including fixing seat, lower part
Circle and unpolarizable electrode fixing belt, the fixing seat is made of top tie plate and earth's surface fixing glue, in fixed plate
Between be provided with and have the inner bolt hole that matches of externally threaded sleeve with lower part, the lower part has externally threaded sleeve and fixed plate
It is threadedly coupled, is provided with fixing glue jack on the periphery of fixed plate, the diameter of rubber ring is greater than the diameter of screw hole, the top of rubber ring
It is socketed on the lower part of sleeve, and Nian Jie with the lower section of fixed plate, is equipped with fixing belt hangers in the upper outside of sleeve, do not polarize electricity
Pole fixing belt both ends are fixed on fixing belt hangers, and being used in the fixing glue jack of the earth's surface fixing glue insertion fixed plate will
Fixed plate is fixed on hard rock base, carries out the induced polarization method data acquisition of submerged type dead zone.
2. the fixed device of unpolarizable electrode according to claim 1, it is characterised in that the fixed plate is using high-intensitive
Stainless steel or highstrenghtpiston's system, fixed plate be triangular plate, opened on three angles of triangular plate there are three
Fixing glue jack.
3. the fixed device of unpolarizable electrode according to claim 1, it is characterised in that the sleeve uses high-strength plastic
Material production.
4. a kind of fixation application method of the fixed device of unpolarizable electrode, characterized in that it comprises the following steps:
1) according to rubble earth's surface situation need to be surveyed, the earth's surface fixing glue hammering fixation on triangular plate is pinned to earth's surface hard rock base
On, make elastic tape below fixed plate with earth's surface hard rock base is seamless contacts；
2) after being threadedly coupled sleeve with fixed plate, lower part and elastic tape are socketed, and unpolarizable electrode is placed in sleeve, and
Unpolarizable electrode is fixed with unpolarizable electrode fixing belt, and saturated brine is added in sleeve, to detect the latent of excavating plant
Water type dead zone；
3) by unpolarizable electrode and measurement cable connection, the Grounding of unpolarizable electrode is detected, guarantees each unpolarizable electrode
Ground connection is good；
4) according to host polarization method acquisition parameter, start the induced polarization method data acquisition of submerged type dead zone；
5) after the acquisition of induced polarization method data, first pack up unpolarizable electrode, after pack up the fixed device of unpolarizable electrode, recycling
Equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910109652.1A CN109752763A (en) | 2019-02-11 | 2019-02-11 | A kind of fixed device of unpolarizable electrode and its fixed application method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910109652.1A CN109752763A (en) | 2019-02-11 | 2019-02-11 | A kind of fixed device of unpolarizable electrode and its fixed application method |
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| CN109752763A true CN109752763A (en) | 2019-05-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609317A (en) * | 2019-09-18 | 2019-12-24 | 东北大学 | A seismometer auxiliary fixing device suitable for open-pit iron mine stope |
| CN112817053A (en) * | 2020-12-25 | 2021-05-18 | 武汉深岩智勘科技有限公司 | Ring array combined solid non-polarized electrode |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819281A (en) * | 2010-05-06 | 2010-09-01 | 吉林大学 | Ring-array combined solid nonpolarizing electrode |
| CN202787279U (en) * | 2012-08-15 | 2013-03-13 | 胡学军 | Fixing part for net hanging and spray seeding and fixed part firing device |
| CN203531391U (en) * | 2013-04-18 | 2014-04-09 | 黄仁武 | Positioning jamming base |
| CN203616489U (en) * | 2013-12-26 | 2014-05-28 | 长江水利委员会长江科学院 | Electrode assisting device for high-density electrical method |
| CN104391328A (en) * | 2014-11-26 | 2015-03-04 | 山东大学 | Dynamic self-adaptive solid non-polarizing electrode available to TBM (tunnel boring machine) and using method of dynamic self-adaptive solid non-polarizing electrode |
| CN105973460A (en) * | 2016-06-09 | 2016-09-28 | 辽宁科技学院 | Device for fixing explosion vibration measurement sensor on loose soil |
| CN106291718A (en) * | 2016-08-30 | 2017-01-04 | 中国电建集团贵阳勘测设计研究院有限公司 | High-density induced polarization karst cave detection method and high-strength copper-ceramic inlaid non-polarization electrode |
| CN106644048A (en) * | 2016-09-14 | 2017-05-10 | 中国地质大学（武汉） | Auxiliary explosion vibration tester and explosion vibration test method |
| CN207553719U (en) * | 2017-11-17 | 2018-06-29 | 江苏荣辉电力设备制造有限公司 | Concrete tower |
| CN207675959U (en) * | 2018-01-05 | 2018-07-31 | 四川中成煤田物探工程院有限公司 | A kind of solid taper unpolarizable electrode |
| CN208060431U (en) * | 2018-05-13 | 2018-11-06 | 陕西地矿第二综合物探大队有限公司 | A kind of unpolarizable electrode measuring device |
-
2019
- 2019-02-11 CN CN201910109652.1A patent/CN109752763A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819281A (en) * | 2010-05-06 | 2010-09-01 | 吉林大学 | Ring-array combined solid nonpolarizing electrode |
| CN202787279U (en) * | 2012-08-15 | 2013-03-13 | 胡学军 | Fixing part for net hanging and spray seeding and fixed part firing device |
| CN203531391U (en) * | 2013-04-18 | 2014-04-09 | 黄仁武 | Positioning jamming base |
| CN203616489U (en) * | 2013-12-26 | 2014-05-28 | 长江水利委员会长江科学院 | Electrode assisting device for high-density electrical method |
| CN104391328A (en) * | 2014-11-26 | 2015-03-04 | 山东大学 | Dynamic self-adaptive solid non-polarizing electrode available to TBM (tunnel boring machine) and using method of dynamic self-adaptive solid non-polarizing electrode |
| CN105973460A (en) * | 2016-06-09 | 2016-09-28 | 辽宁科技学院 | Device for fixing explosion vibration measurement sensor on loose soil |
| CN106291718A (en) * | 2016-08-30 | 2017-01-04 | 中国电建集团贵阳勘测设计研究院有限公司 | High-density induced polarization karst cave detection method and high-strength copper-ceramic inlaid non-polarization electrode |
| CN106644048A (en) * | 2016-09-14 | 2017-05-10 | 中国地质大学（武汉） | Auxiliary explosion vibration tester and explosion vibration test method |
| CN207553719U (en) * | 2017-11-17 | 2018-06-29 | 江苏荣辉电力设备制造有限公司 | Concrete tower |
| CN207675959U (en) * | 2018-01-05 | 2018-07-31 | 四川中成煤田物探工程院有限公司 | A kind of solid taper unpolarizable electrode |
| CN208060431U (en) * | 2018-05-13 | 2018-11-06 | 陕西地矿第二综合物探大队有限公司 | A kind of unpolarizable electrode measuring device |
Non-Patent Citations (1)
| Title |
|---|
| 中国建筑工业出版社: "《工程建设规范汇编 17 城市勘探规范》", 30 June 1987, 中国建筑工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609317A (en) * | 2019-09-18 | 2019-12-24 | 东北大学 | A seismometer auxiliary fixing device suitable for open-pit iron mine stope |
| CN112817053A (en) * | 2020-12-25 | 2021-05-18 | 武汉深岩智勘科技有限公司 | Ring array combined solid non-polarized electrode |
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Application publication date: 20190514 |