CN203347783U - Mine borehole imaging device hole inlet segment structure - Google Patents
Mine borehole imaging device hole inlet segment structure Download PDFInfo
- Publication number
- CN203347783U CN203347783U CN 201320293367 CN201320293367U CN203347783U CN 203347783 U CN203347783 U CN 203347783U CN 201320293367 CN201320293367 CN 201320293367 CN 201320293367 U CN201320293367 U CN 201320293367U CN 203347783 U CN203347783 U CN 203347783U
- Authority
- CN
- China
- Prior art keywords
- rod
- probe
- push rod
- imaging device
- cable
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a mine borehole imaging device hole inlet segment structure, which comprises a probe, a push rod and a cable, wherein the probe is arranged on the push rod, the probe is connected with a host of a mine borehole imaging device through the cable, the push rod comprises a plurality of rod bodies, the rod bodies are made form rubber materials, thread rods are arranged on one end of the rod bodies, and thread holes which are matched with the thread rods are arranged on the other ends of the rod bodies. Cable wire slots are arranged on one side of the rod bodies along the length directions of the rod bodies, and the cable wire slots which are arranged on the rod bodies after the adjacent rod bodies are connected are run through with each other. An obstacle clearing screen is arranged in the front of the probe, and a support which is used to support the obstacle clearing screen is arranged between the probe and the obstacle clearing screen. The mine borehole imaging device hole inlet segment structure can conveniently detect in deep boreholes, boreholes with thin apertures and/or boreholes easy to have a collapse phenomenon.
Description
Technical field
The utility model relates to a kind of mining drilling imaging device, relate to specifically a kind of hand-hole segment structure of mining drilling imaging device, the boring that this hand-hole segment structure is thinner mainly for darker boring, aperture and/or easily occur that the boring of collapse hole phenomenon is surveyed, belong to mining drilling detection imaging field.
Background technology
The mining drilling imaging device can be used for the detection of coal mine roof plate geological structure, ocurrence of coal seam, work plane the place ahead fault tectonic, overlying rock water flowing fractured zone etc.This device mainly comprises: main frame, depth encoder and hand-hole section, and depth encoder generally is arranged on main frame, and the hand-hole section comprises probe, push rod and cable.In use procedure, stretch into the hand-hole section in boring at the scene.In the hand-hole section is goed deep into process, because push rod is comparatively hard straight-bar, as run into the hole wall knee, even very easily cause probe can't enter in boring or enter in boring, also be difficult to pull out.As run into the collapse hole phenomenon, and have little spoil piece or clod in hole, when push rod propelling movement probe is deeply holed, video frequency pick-up head is easy to be blocked by spoil piece or clod, the record of having to end to survey.When running into the situation that boring aperture is less, due to cable in the push rod outside, cable enters in boring procedure together with push rod, the diameter of push rod adds that the diameter of cable is easy to cause the phenomenon of hole clipping, be the hand-hole section be difficult to enter boring or enter boring be difficult to extract, or, in withdrawal process, the cable be exposed in drill hole wall is easy to be scratched, and affects service life.
The utility model content
In order to solve the problems of the technologies described above, the utility model, in conjunction with on-the-spot mining drilling imaging device service condition, improves the hand-hole section, has proposed a kind of new mining drilling imaging device hand-hole segment structure.
Its technical solution is:
A kind of mining drilling imaging device hand-hole segment structure, comprise probe, push rod and cable, probe is installed on push rod, probe is connected with the main frame of mining drilling imaging device by cable, described push rod comprises the some sections bodies of rod, the described body of rod is made by elastomeric material, at an end of the body of rod, is provided with threaded rod, at the other end of the body of rod, is provided with the screwed hole suitable with threaded rod.
Preferably, in a side of the body of rod and its length direction of postponing, offer cable trunking, after the adjacent body of rod connects, the cable trunking of its upper setting connects mutually.
Preferably, in the place ahead of probe, be provided with the screen of removing obstacles, at probe, be provided with the support of for support, removing obstacles and shielding with removing obstacles between shielding.
Preferably, the cross section of the described body of rod is circular.
Useful technique effect of the present utility model is:
(1) body of rod that push rod is spirally connected each other by multistage forms, and length can be regulated as required; The body of rod is made by elastomeric material, can guarantee certain support strength, can guarantee certain degree of crook again, is convenient to the bending with the bending of boring; The push rod cross section is circular, guarantees smoothly, is beneficial in boring and advances;
(2) side in push rod offers circular cable trunking, its diameter is identical with the diameter of cable, follow push rod when cable and enter when boring, can firmly clamp-on in the cable trunking of the push rod body of rod one side setting with the handgrip cable, so just reduced cable occupied part space in boring, being beneficial to push rod advances smoothly, and the parcel that push rod is arranged, in the time of can avoiding cable to push in boring and the friction between hole wall, and because push rod is elastomeric material, therefore cable easily snaps in cable trunking, also easily pulls out simultaneously.
(3) add a screen of removing obstacles by stent support in probe the place ahead, the length of support is determined as required, not affect the sight line of camera in probe, be advisable, when push rod propelling movement probe enters boring, run into spoil piece or clod, the screen of removing obstacles just can head on spoil piece or clod and advance together, prevents that spoil piece or clod from blocking the sight line of camera in probe, exempted probe is repeated to take out the trouble that the boring cleaning brings, increased detection efficient.
The accompanying drawing explanation
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
The structural representation that Fig. 1 is the push rod body of rod in the utility model;
The sectional view that Fig. 2 is the body of rod in Fig. 1;
The partial structurtes schematic diagram that Fig. 3 is probe place in the utility model;
Schematic diagram when Fig. 4 is the utility model use.
In figure: 1-probe, the 2-push rod, the 2a-body of rod, the 3-cable, 4-mining drilling imaging device main frame, the 5-threaded rod, the 6-screwed hole, the 7-cable trunking, the 8-screen of removing obstacles, the 9-support, 10-push rod connector, 11-holes.
The specific embodiment
By reference to the accompanying drawings, a kind of mining drilling imaging device hand-hole segment structure, comprise probe 1, push rod 2 and cable 3,1 front end that is installed in push rod 2 of popping one's head in, and popping one's head in 1 is connected with the main frame 4 of mining drilling imaging device by cable 3.Described push rod 2 comprises some sections body of rod 2a, and described body of rod 2a is made by elastomeric material, and the cross section of body of rod 2a is circular, at the end of body of rod 2a, is provided with threaded rod 5, at the other end of body of rod 2a, is provided with the screwed hole 6 suitable with threaded rod 5.Offer cable trunking 7 in the side of body of rod 2a and its length direction of postponing, cable trunking 7 is circular, and its diameter is identical with the diameter of cable 3.When the threaded rod of the wherein end setting of one section body of rod 2a screws in the screwed hole that the body of rod one end that another section be adjacent arranges, the cable trunking of offering on two sections bodies of rod just in time can align, on same straight line.Be provided with in probe the place ahead of 1 screen 8 of removing obstacles, at probe 1, be provided with the support 9 of for support, removing obstacles and shielding with removing obstacles between screen 8.
The above-mentioned push rod body of rod adds a push rod connector 10 with the probe junction, and push rod connector 10 is also made by elastomeric material, in a side of push rod connector and carry over its length direction and also offer cable trunking.The end be connected with the push rod body of rod at the push rod connector offers screwed hole, the other end of push rod connector is connected with probe, concrete connected mode also can adopt the connected mode between the similar adjacent body of rod, can further by seccotine, be bondd after connection, be guaranteed enough bonding strengths.The diameter of push rod connector is identical with the diameter of the push rod body of rod.
Except the push rod body of rod be connected with probe, the suitable 1m length of making of some other sections push rod bodies of rod, the length of the push rod body of rod be connected with probe adds that the length of probe and push rod connector is preferably 1m.Smaller being advisable of diameter that the diameter of the push rod body of rod is identical with the diameter with probe or ratio is popped one's head in.
Below use procedure of the present utility model is described.
Mining drilling imaging device main frame 4 is opened and debugged, determine that the screen on mining drilling imaging device main frame 4 can normally show the image that in probe 1, camera catches, and definite depth encoder can normally be used.To with push rod connector 10, be connected with the probe 1 of the screen 8 of removing obstacles, the first paragraph push rod body of rod (the shorter push rod body of rod) is connected, screwed hole 6 on push rod connector 10 is with after threaded rod 3 on the first paragraph push rod body of rod (the shorter push rod body of rod) has been connected, cable trunking 7 on push rod connector 6 just in time aligns with the cable trunking 7 on the first paragraph push rod body of rod, cable 5 is snapped in cable trunking 7, then probe 1 is placed in boring 11, slowly push away inward the push rod body of rod, mining drilling imaging device main frame is recorded a video simultaneously.Along with probe 1 go deep into, the push rod body of rod connecting one by one, and cable 3 is snapped in the cable trunking of the push rod body of rod.When running into the collapse hole phenomenon and cause hole deviation, the push rod body of rod of soft rubber material can the bending along with the bending of boring relatively, makes to pop one's head in 1 to move on; When running into spoil piece or clod, the screen 8 of removing obstacles can head on the spoil piece or clod advances, and the camera sight line of guaranteeing to pop one's head on 1 is not stopped by foreign matter.After bore detecting completes, past boring slowly is outer draws the push rod body of rod, simultaneously, cable 3 is pulled and packs up from cable trunking 7, because the push rod body of rod is elastomeric material, so cable 3 easily snaps in cable trunking 7, also easily from cable trunking 7, pulls out simultaneously.Along with probe 1 gradually out, the revolving and lay down and put well one by one the push rod body of rod.Until pop one's head in, 7 finally shift out boring, then preserve and record a video and turn off mining drilling imaging device main frame.
The part of not addressing in aforesaid way is taked or is used for reference prior art and can realize.
It should be noted that, under the instruction of this manual, any equivalents that those skilled in the art have done, or obvious variant, all should be within protection domain of the present utility model.
Claims (4)
1. a mining drilling imaging device hand-hole segment structure, comprise probe, push rod and cable, probe is installed on push rod, probe is connected with the main frame of mining drilling imaging device by cable, it is characterized in that: described push rod comprises the some sections bodies of rod, the described body of rod is made by elastomeric material, at an end of the body of rod, is provided with threaded rod, at the other end of the body of rod, is provided with the screwed hole suitable with threaded rod.
2. a kind of mining drilling imaging device hand-hole segment structure according to claim 1 is characterized in that: offer cable trunking in a side of the body of rod and its length direction of postponing, after the adjacent body of rod connects, the cable trunking of its upper setting connects mutually.
3. a kind of mining drilling imaging device hand-hole segment structure according to claim 1 and 2 is characterized in that: the place ahead at probe is provided with the screen of removing obstacles, and at probe, is provided with the support of for support, removing obstacles and shielding with removing obstacles between shielding.
4. a kind of mining drilling imaging device hand-hole segment structure according to claim 1 is characterized in that: the cross section of the described body of rod is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320293367 CN203347783U (en) | 2013-05-27 | 2013-05-27 | Mine borehole imaging device hole inlet segment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320293367 CN203347783U (en) | 2013-05-27 | 2013-05-27 | Mine borehole imaging device hole inlet segment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347783U true CN203347783U (en) | 2013-12-18 |
Family
ID=49747693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320293367 Expired - Fee Related CN203347783U (en) | 2013-05-27 | 2013-05-27 | Mine borehole imaging device hole inlet segment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347783U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104297889A (en) * | 2014-09-30 | 2015-01-21 | 中国电建集团西北勘测设计研究院有限公司 | TV pick-up lens propelling device for hole drilling |
| CN104314555A (en) * | 2014-10-16 | 2015-01-28 | 河南理工大学 | Probing method of coal mine drilling probing instrument |
| CN104912541A (en) * | 2015-07-03 | 2015-09-16 | 中国矿业大学 | Drilling peering instrument casing device and using method thereof |
| CN105401938A (en) * | 2015-11-24 | 2016-03-16 | 西安科技大学 | Surrounding rock fracture steady-state imaging technology and orientation identification system |
| CN106014383A (en) * | 2016-07-23 | 2016-10-12 | 重庆三峡学院 | Self-adaptive centering and antifouling device of mining borehole peeping instrument camera |
| CN106382115A (en) * | 2016-08-30 | 2017-02-08 | 长江地球物理探测（武汉）有限公司 | Roller delivering type borehole television system and detection method of same |
| 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 |
| CN109973077A (en) * | 2019-05-05 | 2019-07-05 | 中国矿业大学(北京) | A kind of drilling speculum |
| CN111361021A (en) * | 2020-04-03 | 2020-07-03 | 中国矿业大学(北京) | Circumferential peeping device for surrounding rock drilling and using method |
| CN112664181A (en) * | 2020-12-25 | 2021-04-16 | 国家能源集团宁夏煤业有限责任公司 | Imaging device for drilling and imager comprising same |
| CN112983398A (en) * | 2021-02-23 | 2021-06-18 | 北京科技大学 | Rock mass drilling real-scene self-adaptive high-precision detection device and method |
| CN116335638A (en) * | 2023-04-21 | 2023-06-27 | 河南平宝煤业有限公司 | Automatic change speed control probe rod and independently wash centering formula drilling image device |
-
2013
- 2013-05-27 CN CN 201320293367 patent/CN203347783U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104297889A (en) * | 2014-09-30 | 2015-01-21 | 中国电建集团西北勘测设计研究院有限公司 | TV pick-up lens propelling device for hole drilling |
| CN104297889B (en) * | 2014-09-30 | 2016-08-17 | 中国电建集团西北勘测设计研究院有限公司 | A kind of borehole television pick-up lens propulsion plant |
| CN104314555A (en) * | 2014-10-16 | 2015-01-28 | 河南理工大学 | Probing method of coal mine drilling probing instrument |
| CN104912541A (en) * | 2015-07-03 | 2015-09-16 | 中国矿业大学 | Drilling peering instrument casing device and using method thereof |
| CN105401938A (en) * | 2015-11-24 | 2016-03-16 | 西安科技大学 | Surrounding rock fracture steady-state imaging technology and orientation identification system |
| CN106014383A (en) * | 2016-07-23 | 2016-10-12 | 重庆三峡学院 | Self-adaptive centering and antifouling device of mining borehole peeping instrument camera |
| CN106382115A (en) * | 2016-08-30 | 2017-02-08 | 长江地球物理探测（武汉）有限公司 | Roller delivering type borehole television system and detection method of same |
| 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 |
| CN109973077A (en) * | 2019-05-05 | 2019-07-05 | 中国矿业大学(北京) | A kind of drilling speculum |
| CN111173499A (en) * | 2019-05-05 | 2020-05-19 | 中国矿业大学(北京) | Equipment is peeld in drilling with push mechanism |
| CN111173499B (en) * | 2019-05-05 | 2022-01-28 | 中国矿业大学(北京) | Equipment is peeld in drilling with push mechanism |
| CN111361021A (en) * | 2020-04-03 | 2020-07-03 | 中国矿业大学(北京) | Circumferential peeping device for surrounding rock drilling and using method |
| CN111361021B (en) * | 2020-04-03 | 2021-09-14 | 中国矿业大学(北京) | Circumferential peeping device for surrounding rock drilling and using method |
| CN112664181A (en) * | 2020-12-25 | 2021-04-16 | 国家能源集团宁夏煤业有限责任公司 | Imaging device for drilling and imager comprising same |
| CN112664181B (en) * | 2020-12-25 | 2022-11-25 | 国家能源集团宁夏煤业有限责任公司 | Imaging device for drilling and imager comprising same |
| CN112983398A (en) * | 2021-02-23 | 2021-06-18 | 北京科技大学 | Rock mass drilling real-scene self-adaptive high-precision detection device and method |
| CN116335638A (en) * | 2023-04-21 | 2023-06-27 | 河南平宝煤业有限公司 | Automatic change speed control probe rod and independently wash centering formula drilling image device |
| CN116335638B (en) * | 2023-04-21 | 2024-05-31 | 河南平宝煤业有限公司 | Automatic change speed control probe rod and independently wash centering formula drilling image device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203347783U (en) | Mine borehole imaging device hole inlet segment structure | |
| CN104181611B (en) | A kind of mine working face roof and floor Mining failure cranny development dynamic monitoring method | |
| AU2014295717B2 (en) | Anchoring and anti-blocking drill rod for coal mine floor | |
| CN110578468B (en) | Engineering geology exploration method adopting horizontal directional drilling | |
| CN203729976U (en) | All-dimensional peeping probe and positioning device for coal mine downhole drilling | |
| CN103047951B (en) | Method for installing multipoint extensometer for detecting displacement at deep part of surrounding rock | |
| CN104315988A (en) | Distributive optical fiber detection method for mining overburden rock deformation | |
| CN102155263B (en) | Under-mine deep hole microseism monitoring sensor mounting device | |
| CN109116411A (en) | Microseismic sensors are fixed and recyclable device in a kind of hole suitable for different pore size | |
| CN207180639U (en) | A kind of equipment of field monitoring overburden of the goaf space displacement | |
| CN111206888A (en) | Drilling crack peeping instrument based on coiled tubing | |
| CN105952487B (en) | The device of broken swollen degree and stability inside and outside a kind of analysis deep weak surrounding rock anchoring body | |
| CN109083628A (en) | The method that a kind of pair of inspection instrument for borehole photoelectric probe is pushed | |
| CN105824048B (en) | A kind of drilling resistivity forward probe device and its detection method for TBM | |
| CN206830182U (en) | A kind of tunnel steel tube shed is oriented to wall construction | |
| CN106032750B (en) | Geological logging instrument based on drilling energy spectrum | |
| DE102005038313B4 (en) | Method for measuring the geological storage density and for detecting cavities in the area of a tunnel tunneling | |
| CN105781486A (en) | Borehole outer wall water leakage treatment device and method | |
| CN203572970U (en) | Overburden failure range detection system under impact of mining | |
| CN207032194U (en) | A kind of penetration type elastic wave testing static sounding probe | |
| CN201678993U (en) | Static sounding device | |
| CN105626111B (en) | A kind of coal column two-way reinforcing concertina type two-ended cables | |
| CN203878556U (en) | Inclined-hole prevention device used in deep hole static sounding process | |
| JP4081499B2 (en) | Exploration device well insertion device and exploration device well insertion method | |
| CN201935655U (en) | Simple layer separation instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140527 |