CN104912541A - Drilling peering instrument casing device and using method thereof - Google Patents
Drilling peering instrument casing device and using method thereof Download PDFInfo
- Publication number
- CN104912541A CN104912541A CN201510388912.5A CN201510388912A CN104912541A CN 104912541 A CN104912541 A CN 104912541A CN 201510388912 A CN201510388912 A CN 201510388912A CN 104912541 A CN104912541 A CN 104912541A
- Authority
- CN
- China
- Prior art keywords
- transparent hard
- hard tube
- boring
- photoelectric probe
- pullover
- 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
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a drilling peering instrument casing device and a using method thereof. The drilling peering instrument casing device comprises a transparent hard pipe, scales, a connecting sleeve and a sleeve head; each end of the sleeve head and each end of the connecting sleeve are provided with prefabricated internal threads respectively; each end of the transparent hard pipe is provided with prefabricated external threads; the sleeve head is connected with one end of the transparent hard pipe; the other end of the transparent hard pipe is connected with other hard pipes in turn to form the casing device; a drilling peering instrument can be placed in a casing for observation. According to the drilling peering instrument casing device, the structure is simple, the use is convenient, the damage to a drilling peering instrument photoelectric probe due to hole collapse, debris blocking, rod body bending and breaking and the like can be effectively prevented, and the efficient drilling observation work is ensured.
Description
Technical field
The present invention relates to a kind of inspection instrument for borehole casing bit and using method, especially a kind of casing bit and using method protecting inspection instrument for borehole photoelectric probe.
Background technology
Grasp geologic structure and the cranny development situation of roadway surrounding rock, control significant to surrounding rock stability, spy on often through boring in real process, the stability of therefore holing has material impact to the validity of spying on and authenticity.Existing Peep Technology photoelectric probe is directly stretched in boring by the body of rod, and the blocking of collapse hole, chip, the body of rod bend the inefficacy causing spying on data while the problem such as to fracture causes damage to photoelectric probe, has a strong impact on the carrying out that work is spied in boring.For the location that country rock is more broken, the borehole stability time is short, and existing boring method of spying on is difficult to carry out crack observation to it, causes data deficiencies, affects the judgement of enclosing lithologies and cranny development situation.
Summary of the invention
Technical problem: the object of the invention is the weak point overcome in prior art, a kind of structure is simple, cost is low, reliability is high inspection instrument for borehole casing bit and using method are provided, effectively can prevent that collapse hole, chip from blocking boring, the body of rod bends the damage that the problem such as to fracture causes photoelectric probe.
Technical scheme: inspection instrument for borehole casing bit of the present invention, it is made up of pullover, transparent hard tube, scale, adapter sleeve.There is prefabricated internal thread at pullover and adapter sleeve two ends, and there is prefabricated external screw thread at transparent hard tube two ends.Pulloverly be connected to sleeve pipe one end, the other end is connected successively by other transparent hard tubes of adapter sleeve, forms casing bit.Inspection instrument for borehole photoelectric probe stretches into sleeve pipe by sleeve pipe exposed junction and observes, and can measure the investigation depth of inspection instrument for borehole by scale prefabricated above transparent hard tube.
Use the method for above-mentioned inspection instrument for borehole casing bit, comprise the steps:
A, to be threaded connection pullover in transparent hard tube one end, and pullover one end will be had to push in boring, stop to hard tube 2/3 place;
B, adapter sleeve one end is threaded connection transparent hard tube exposed junction in boring, the other end connects next hard tube;
C, the sleeve pipe connected is continued to push boring, stop to new hard tube 2/3 place connected;
D, repetition step b, c, until desired depth stops;
E, inspection instrument for borehole photoelectric probe is stretched into sleeve pipe by sleeve pipe exposed junction, observe;
F, by the scale in observation data, read Observational depth, observe complete, take out after photoelectric probe, take out transparent hard tube, adapter sleeve and pullover successively, completing once boring and spying on work.
Beneficial effect: owing to have employed technique scheme, the present invention effectively prevent the bending problem such as to fracture of collapse hole, chip blocking, the body of rod by simple casing bit and causes damage to photoelectric probe, tip damage unprotect in prior art can being avoided to detect occur, pop one's head in and the problem such as to be hoodwinked by mud, realize the protection work spied on to photoelectric probe and the body of rod in process of holing, the efficiently significant of work is spied on to boring; This examination casing bit structure is simple, and easy and simple to handle, cost is low, has practicality widely in the art.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present invention;
Fig. 2 be in Fig. 1 the present invention along borehole axial sectional drawing;
Fig. 3 is the A-A sectional drawing in Fig. 2.
In figure, 1-pullover; 2-transparent hard tube; 3-scale; 4-adapter sleeve; 5-screw thread; 6-boring; 7-coal and rock; 8-inspection instrument for borehole.
Detailed description of the invention
Below in conjunction with accompanying drawing, one embodiment of the present of invention are further described:
Inspection instrument for borehole casing bit of the present invention, forms primarily of pullover 1, transparent hard tube 2, adapter sleeve 4; Transparent hard tube 2 two ends is prefabricated with screw thread, and the front end of transparent hard tube 2 is provided with pullover 1 of sealing of hole, and the other end of transparent hard tube 2 is provided with the adapter sleeve 4 of the transparent hard tube 2 of continued access multistage, and described transparent hard tube 2 is provided with scale 3 on the surface.The external diameter of described transparent hard tube 2 is less than the internal diameter of boring 6, and internal diameter is greater than the external diameter of photoelectric probe 8.
The using method of inspection instrument for borehole sleeve pipe of the present invention, step is as follows:
A, be threaded connection in transparent hard tube 2 one end by pullover 1, have pullover 1 one end to push in boring 6 transparent hard tube 2,2/3 place stretching into boring 6 to transparent hard tube 2 stops;
B, connect the transparent hard tube 2 of boring 6 exposed junction with adapter sleeve 4 threaded one end, the other end connects next transparent hard tube 2;
C, the transparent hard tube 2 connected is continued to push in boring 6, until 2/3 place that the transparent hard tube 2 of continued access stretches into boring 6 stops; Complete the connection work of next hard tube; Continue the erection work completing required sleeve pipe according to the method for attachment of the preceding paragraph transparent hard tube, until desired depth stops;
D, repeat step b, c, stretch into till boring 6 reaches set depth until transparent hard tube 2;
E, utilize inspection instrument for borehole photoelectric probe 8 inwardly to insert from the exposed junction of transparent hard tube 2, insertion limit, limit is observed, and records related data;
F, to be recorded a video by photoelectric probe 8, observe the scale that photoelectric probe is corresponding in the picture, namely can read Observational depth, after observation, after taking out photoelectric probe 8, take out transparent hard tube 2, adapter sleeve 4 and pullover 1 successively, completing once boring and spying on work.
Claims (3)
1. an inspection instrument for borehole casing bit, it is characterized in that: it comprises two ends and establishes threaded transparent hard tube (2), the front end of transparent hard tube (2) is provided with pullover (1) of sealing of hole, the other end of transparent hard tube (2) is provided with the adapter sleeve (4) of the transparent hard tube of continued access multistage (2), and described transparent hard tube (2) is provided with scale (3) on the surface.
2. a kind of inspection instrument for borehole casing bit according to claim 1, is characterized in that: the external diameter of described transparent hard tube (2) is less than the internal diameter of boring (6), and internal diameter is greater than the external diameter of photoelectric probe (8).
3. use a using method for the inspection instrument for borehole sleeve pipe described in claim 1, it is characterized in that comprising the steps:
A, pullover (1) is threaded connection in transparent hard tube (2) one end, is had by transparent hard tube (2) pullover (1) one end to push in boring (6), stretch into the stopping of boring (6) 2/3 place to transparent hard tube (2);
B, connect the transparent hard tube (2) of boring (6) exposed junction with adapter sleeve (4) threaded one end, the other end connects next transparent hard tube (2);
C, the transparent hard tube (2) connected is continued to push in boring (6), stop until the transparent hard tube (2) of continued access stretches into boring (6) 2/3 place;
D, repeat step b, c, stretch into till boring (6) reaches set depth until transparent hard tube (2);
E, utilize inspection instrument for borehole photoelectric probe (8) inwardly to insert from the exposed junction of transparent hard tube (2), insertion limit, limit is observed, and records related data;
F, to be recorded a video by photoelectric probe, observe the scale that photoelectric probe is corresponding in the picture, namely can read Observational depth, until after observation, after taking out photoelectric probe (8), take out transparent hard tube (2), adapter sleeve (4) and pullover (1) successively, completing once holes spies on work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388912.5A CN104912541A (en) | 2015-07-03 | 2015-07-03 | Drilling peering instrument casing device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388912.5A CN104912541A (en) | 2015-07-03 | 2015-07-03 | Drilling peering instrument casing device and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104912541A true CN104912541A (en) | 2015-09-16 |
Family
ID=54081934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510388912.5A Pending CN104912541A (en) | 2015-07-03 | 2015-07-03 | Drilling peering instrument casing device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104912541A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223931A (en) * | 2016-08-31 | 2016-12-14 | 西安科技大学 | A kind of system and method monitoring the growth of prearranged pillar gob side entry retaining floor crack |
| CN106285628A (en) * | 2016-08-31 | 2017-01-04 | 西安科技大学 | A kind of monitor without coal column gob side entry retaining floor crack grow detection system and method |
| CN106321001A (en) * | 2016-08-31 | 2017-01-11 | 西安科技大学 | Drill hole anchoring structure for monitoring floor surrounding rock fractures and construction method thereof |
| CN107018373A (en) * | 2017-04-21 | 2017-08-04 | 中国矿业大学 | A kind of coal mine tunnel top board crack propagation image acquisition system and its acquisition method |
| CN107654022A (en) * | 2017-09-27 | 2018-02-02 | 深圳中海建筑有限公司 | A kind of fibre opic endoscope for being used for half grout sleeve, its processing method and its application |
| CN108413895A (en) * | 2018-03-14 | 2018-08-17 | 贵州开磷集团股份有限公司 | A kind of endoscope and observation procedure of observation rock mass hole |
| CN109083628A (en) * | 2018-08-23 | 2018-12-25 | 河南理工大学 | The method that a kind of pair of inspection instrument for borehole photoelectric probe is pushed |
| CN109099986A (en) * | 2018-09-06 | 2018-12-28 | 北京市建筑设计研究院有限公司 | The visual detection and bracing means and method of reinforcing bar connection grout sleeve |
| CN109681188A (en) * | 2018-11-02 | 2019-04-26 | 天地科技股份有限公司 | Integrated mining speculum driving means |
| CN112983295A (en) * | 2021-03-05 | 2021-06-18 | 广西路桥工程集团有限公司 | Transparent sleeve connecting device and tunnel drilling hole internal imaging method based on same |
| CN115163040A (en) * | 2022-06-23 | 2022-10-11 | 东北大学 | Endoscopic drilling hole matching system for observing tunnel surrounding rock state and use method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102375158A (en) * | 2011-11-02 | 2012-03-14 | 长江三峡勘测研究院有限公司（武汉） | Multifunctional protector of underground probe of hole drilling television image maker |
| CN202250057U (en) * | 2011-10-24 | 2012-05-30 | 河南理工大学 | Muddy water preventing device for boring inspection of photoelectric probe |
| JP2012112175A (en) * | 2010-11-25 | 2012-06-14 | Sasaki Boring Industry Co Ltd | Geological survey method and transparent pipes used for the same |
| CN203347783U (en) * | 2013-05-27 | 2013-12-18 | 山东科技大学 | Mine borehole imaging device hole inlet segment structure |
| CN203547718U (en) * | 2013-11-27 | 2014-04-16 | 李健 | Protecting device of mine drilling peep instrument camera |
| CN203603881U (en) * | 2013-12-02 | 2014-05-21 | 中国矿业大学(北京) | Device for preventing probe of rock stratum detection recorder from touching wall of hole |
| CN203669861U (en) * | 2014-01-14 | 2014-06-25 | 四川大学 | Drill hole imaging device |
| CN104314555A (en) * | 2014-10-16 | 2015-01-28 | 河南理工大学 | Probing method of coal mine drilling probing instrument |
| CN204312055U (en) * | 2014-12-11 | 2015-05-06 | 安徽理工大学 | A kind of boring being convenient to demist is with brill geology imaging probe |
-
2015
- 2015-07-03 CN CN201510388912.5A patent/CN104912541A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012112175A (en) * | 2010-11-25 | 2012-06-14 | Sasaki Boring Industry Co Ltd | Geological survey method and transparent pipes used for the same |
| CN202250057U (en) * | 2011-10-24 | 2012-05-30 | 河南理工大学 | Muddy water preventing device for boring inspection of photoelectric probe |
| CN102375158A (en) * | 2011-11-02 | 2012-03-14 | 长江三峡勘测研究院有限公司（武汉） | Multifunctional protector of underground probe of hole drilling television image maker |
| CN203347783U (en) * | 2013-05-27 | 2013-12-18 | 山东科技大学 | Mine borehole imaging device hole inlet segment structure |
| CN203547718U (en) * | 2013-11-27 | 2014-04-16 | 李健 | Protecting device of mine drilling peep instrument camera |
| CN203603881U (en) * | 2013-12-02 | 2014-05-21 | 中国矿业大学(北京) | Device for preventing probe of rock stratum detection recorder from touching wall of hole |
| CN203669861U (en) * | 2014-01-14 | 2014-06-25 | 四川大学 | Drill hole imaging device |
| CN104314555A (en) * | 2014-10-16 | 2015-01-28 | 河南理工大学 | Probing method of coal mine drilling probing instrument |
| CN204312055U (en) * | 2014-12-11 | 2015-05-06 | 安徽理工大学 | A kind of boring being convenient to demist is with brill geology imaging probe |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285628B (en) * | 2016-08-31 | 2019-04-09 | 西安科技大学 | It is a kind of to monitor the detection system and method developed without coal column gob side entry retaining floor crack |
| CN106285628A (en) * | 2016-08-31 | 2017-01-04 | 西安科技大学 | A kind of monitor without coal column gob side entry retaining floor crack grow detection system and method |
| CN106321001A (en) * | 2016-08-31 | 2017-01-11 | 西安科技大学 | Drill hole anchoring structure for monitoring floor surrounding rock fractures and construction method thereof |
| CN106223931A (en) * | 2016-08-31 | 2016-12-14 | 西安科技大学 | A kind of system and method monitoring the growth of prearranged pillar gob side entry retaining floor crack |
| CN106321001B (en) * | 2016-08-31 | 2019-04-09 | 西安科技大学 | It is a kind of for monitoring the borehole anchorage structure and its construction method in floor rocks crack |
| CN107018373A (en) * | 2017-04-21 | 2017-08-04 | 中国矿业大学 | A kind of coal mine tunnel top board crack propagation image acquisition system and its acquisition method |
| CN107018373B (en) * | 2017-04-21 | 2020-04-17 | 中国矿业大学 | Coal mine tunnel roof crack expansion image acquisition system and acquisition method thereof |
| CN107654022A (en) * | 2017-09-27 | 2018-02-02 | 深圳中海建筑有限公司 | A kind of fibre opic endoscope for being used for half grout sleeve, its processing method and its application |
| CN108413895A (en) * | 2018-03-14 | 2018-08-17 | 贵州开磷集团股份有限公司 | A kind of endoscope and observation procedure of observation rock mass hole |
| CN109083628A (en) * | 2018-08-23 | 2018-12-25 | 河南理工大学 | The method that a kind of pair of inspection instrument for borehole photoelectric probe is pushed |
| CN109099986A (en) * | 2018-09-06 | 2018-12-28 | 北京市建筑设计研究院有限公司 | The visual detection and bracing means and method of reinforcing bar connection grout sleeve |
| CN109681188A (en) * | 2018-11-02 | 2019-04-26 | 天地科技股份有限公司 | Integrated mining speculum driving means |
| CN112983295A (en) * | 2021-03-05 | 2021-06-18 | 广西路桥工程集团有限公司 | Transparent sleeve connecting device and tunnel drilling hole internal imaging method based on same |
| CN115163040A (en) * | 2022-06-23 | 2022-10-11 | 东北大学 | Endoscopic drilling hole matching system for observing tunnel surrounding rock state and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104912541A (en) | Drilling peering instrument casing device and using method thereof | |
| CN203729976U (en) | All-dimensional peeping probe and positioning device for coal mine downhole drilling | |
| CN103510951A (en) | Method for locating and installing deep soft rock geostatic stress testing device | |
| Kim et al. | Effect of thermal shock and rapid unloading on mechanical rock properties | |
| CN105318824A (en) | A method for measuring loose circles of surrounding rocks based on distributed resistance strain gauges | |
| CN205251674U (en) | Orthopedics specific position screw direction caliber | |
| CN206477794U (en) | A kind of boring drill bit of fault belt Rock And Soil | |
| Guan et al. | An experimental study of mechanical behavior of coiled tubing in pipelines | |
| CN205907667U (en) | Take static sounding injection device of sleeve pipe function | |
| CN107870351A (en) | Dual fixed recoverable microseismic sensors installation method in a kind of hole and outside hole | |
| RU2016114163A (en) | METHOD AND DEVICE FOR DETERMINING THE LOCATION OF THE NEAREST WELL WITH REGARD TO THE AREA BEFORE THE DRILL BIT | |
| CN104458443A (en) | Interlaminar shear resistant strength testing method | |
| CN204312056U (en) | A kind of for holing with the demister boring geology imager | |
| CN204964457U (en) | Mining nonmetal supersonic reflectoscope's probe protection device | |
| CN107605414A (en) | A kind of back-off joint | |
| CN207420480U (en) | A kind of back-off connector | |
| CN204312055U (en) | A kind of boring being convenient to demist is with brill geology imaging probe | |
| CN108181127A (en) | A kind of continuous closed unperturbed Sampling driller of the integrated drilling machine of soil remediation sampling | |
| CN207974769U (en) | A kind of coring bit being provided with depoling hole | |
| CN210049891U (en) | Telescopic probe lead printing tool | |
| CN105178900A (en) | Core-drilling device and method of rock cores containing hollow inclusions in three-dimensional ground stress measurement | |
| CN106707332B (en) | A kind of TSP sensor anchor and application method | |
| CN104359599B (en) | Photoelastic stress meter mounting and guiding device | |
| CN107165616A (en) | A kind of steering tool device | |
| CN207673330U (en) | The real-time measurement apparatus of earth-boring depth |
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: 20150916 |