CN105569597A - Anchor rope drill rod dredging device - Google Patents
Anchor rope drill rod dredging device Download PDFInfo
- Publication number
- CN105569597A CN105569597A CN201511014020.5A CN201511014020A CN105569597A CN 105569597 A CN105569597 A CN 105569597A CN 201511014020 A CN201511014020 A CN 201511014020A CN 105569597 A CN105569597 A CN 105569597A
- Authority
- CN
- China
- Prior art keywords
- drill rod
- anchor cable
- pipe
- drill stem
- shaped pin
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/03—Freeing by flushing
Abstract
The invention discloses an anchor rope drill rod dredging device which comprises a water rope straight-through pipe, an anchor rope drill rod coupling and a U-shaped pin, wherein the water rope straight-through pipe is welded with the anchor rope drill rod coupling; internal threads matched with drill rod external threads are formed at the other end of the anchor rope drill rod coupling; the end part of the water rope straight-through pipe is fixedly connected with the U-shaped pin; the water rope straight-through pipe is a straight pipeline and is used for realizing the connection of a pressure water pipe on a drilling machine or a hydraulic hose on a hydraulic oil pump; the U-shaped pin is used for realizing the positioning of the connected pressure water pipe or hydraulic hose. The anchor rope drill rod dredging device disclosed by the invention is simple in structure and low in requirements for operating skills of operating personnel, conforms to the industry standard requirements, shortens the drill rod blockage treatment time and can adapt to the drill rod blockage situations under different conditions.
Description
Technical field
The present invention relates to building engineering construction apparatus field, specifically a kind of anchor cable drill stem dredger.
Background technology
When down-hole or the operation of exploitation tunnel, tunnel, due to promoting the use of of bolting with wire mesh, the way of escape needs just can better the safety of guarantor person and equipment immediately following permanent cable bolting, this plays anchor cable boring to carry out anchoring with regard to needs in wall, drill steel blocking artificial more unmanageable problem is often run into during current domestic underground work, during being in particular in construction anchor cable hole, due to ROCK CONDITIONS difference and human users is lack of standardization etc. that the as easy as rolling off a log anchor cable drill stem that causes of behavior blocks up the phenomenons such as hammer drill, during construction, personnel adopt and take off drilling rod section by section and adopt iron wire to bore thoroughly to the drilling rod of blocking, it is longer owing to filling in iron wire when hammer drill end starts hammer drill, the more difficult rotation iron wire of personnel, more difficult firmly, adopt so general during the saturating hammer drill of iron wire and easily start hammer drill hammer drill front end (blocking end), this just makes easily to cause when rotating the saturating hammer drill of iron wire the hammer drill more phenomenon such as blocking more thoroughly, also to have and take other solutions, but these methods more or less have problems in work progress, cause and repeatedly get brill, change brill, process is comparatively loaded down with trivial details, waste time and energy, add the time of dropping into when boring anchor cable hole, manpower and financial cost.
Summary of the invention
For solving the technical problem of above-mentioned existence, the invention provides a kind of anchor cable drill stem dredger, structure is simple, require low to the operative skill of operating personnel, meet industry standard requirement, save process drilling rod duration of congestion, the drilling rod stopping state under different condition can be adapted to.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of anchor cable drill stem dredger, include water rope straight pipe, anchor cable drill stem joint hoop and U-shaped pin, described water rope straight pipe saves to bind round with anchor cable drill stem and welds, the described anchor cable drill stem joint hoop other end is provided with the internal thread with drilling rod external screw thread adaptation, for jointed rod, the end winding support of described water rope straight pipe connects U-shaped pin, described water rope straight pipe is straight pipeline, in order to realize connecting the penstocks on rig or the hydralic hose on hydraulic oil pump, described U-shaped pin is in order to realize the location to the penstocks connected or hydralic hose.
The internal thread length of described anchor cable drill stem joint hoop is set to 30mm.
The present invention devises water rope straight pipe, the textural association of anchor cable drill stem joint hoop and U-shaped pin, without the need to taking off drilling rod section by section during dredge blockage drilling rod, but anchor cable drill stem joint hoop is fixedly connected on the afterbody of drilling rod, by water rope straight pipe connection high-pressure water pipe or hydraulic oil pipe, the drilling rod to blocking is dredged, greatly save the time of dredge blockage, and drill bit is still positioned at boring in the process of dredging, after dredging, pressure fluid can not work the mischief to external world, improve the safety of dredging pipeline work, structure is simple, easy to operate, skill set requirements for operating personnel is low, the effect of dredge blockage meets industry standard requirement, dredging efficiency is high, reduce time cost and cost of labor, drilling rod stopping state under various operating conditions all can reach good dredging effect, adapt to apply on a large scale.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Describe the present invention below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, this anchor cable drill stem dredger, include water rope straight pipe 2, anchor cable drill stem joint hoop 3 and U-shaped pin 1, described water rope straight pipe 2 saves hoop 3 with anchor cable drill stem and welds, described anchor cable drill stem joint hoop 3 other end is provided with the internal thread with drilling rod external screw thread adaptation, for jointed rod, the end winding support of described water rope straight pipe 2 connects U-shaped pin 1, described water rope straight pipe 2 is straight pipeline, in order to realize connecting the penstocks on rig or the hydralic hose on hydraulic oil pump, described U-shaped pin 1 is in order to realize the location to the penstocks connected or hydralic hose.
As preferred mode, the internal thread length of described anchor cable drill stem joint hoop 3 is set to 30mm.
In concrete use procedure, when there is stopping state in drilling rod, anchor cable drill stem is saved hoop 3 to be fixedly connected with by screw thread with drilling rod, according to the hydralic hose of existence conditions by water rope straight pipe 2 Bonding pressure water pipe or hydraulic oil pump, and fixed by U-shaped finger setting, open valve or the primer fluid pressure oil pump of penstocks, by press water or hydraulic oil, drilling rod blocking is dredged, in dredging process, the drill bit of drilling rod is still stayed in boring, pressure fluid after dredging terminates can not damage to external world, the present invention only need be connected with drilling rod by staff, other end Bonding pressure equipment, without the need to other operations, other potential safety hazards are not had yet, require low for operative skill, personnel amount is few, labour intensity is low, dredge effective, safe and reliable, improve operating efficiency, reduce cost of production, be applicable to large-scale promotion application.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited in above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (2)
1. an anchor cable drill stem dredger, it is characterized in that, include water rope straight pipe (2), anchor cable drill stem joint hoop (3) and U-shaped pin (1), described water rope straight pipe (2) and anchor cable drill stem save and bind round (3) and weld, described anchor cable drill stem joint hoop (3) other end is provided with the internal thread with drilling rod external screw thread adaptation, for jointed rod, the end winding support of described water rope straight pipe (2) connects U-shaped pin (1), described water rope straight pipe (2) is straight pipeline, in order to realize connecting the penstocks on rig or the hydralic hose on hydraulic oil pump, described U-shaped pin (1) is in order to realize the location to the penstocks connected or hydralic hose.
2. a kind of anchor cable drill stem dredger according to claim 1, is characterized in that, the internal thread length of described anchor cable drill stem joint hoop (3) is set to 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014020.5A CN105569597A (en) | 2015-12-31 | 2015-12-31 | Anchor rope drill rod dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014020.5A CN105569597A (en) | 2015-12-31 | 2015-12-31 | Anchor rope drill rod dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105569597A true CN105569597A (en) | 2016-05-11 |
Family
ID=55880153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511014020.5A Pending CN105569597A (en) | 2015-12-31 | 2015-12-31 | Anchor rope drill rod dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105569597A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2308710Y (en) * | 1997-08-21 | 1999-02-24 | 兖州矿业(集团)有限责任公司东滩煤矿 | Mine deep hole flexible superlength anchoring implement |
| US20060011387A1 (en) * | 2004-07-14 | 2006-01-19 | Elder Craig J | Method for releasing stuck drill string |
| CN201771432U (en) * | 2010-08-03 | 2011-03-23 | 新汶矿业集团有限责任公司 | Bore hole cleaner |
| CN102678040A (en) * | 2012-05-11 | 2012-09-19 | 天地科技股份有限公司 | Drilling device and method for baseplate in coal mine roadway |
| CN202441403U (en) * | 2012-02-22 | 2012-09-19 | 吴昊 | High-pressure water self-drilling grouting anchor rod for mine |
| CN202745755U (en) * | 2012-08-23 | 2013-02-20 | 徐州大屯工贸实业公司 | Combination extension rod type water supply device |
-
2015
- 2015-12-31 CN CN201511014020.5A patent/CN105569597A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2308710Y (en) * | 1997-08-21 | 1999-02-24 | 兖州矿业(集团)有限责任公司东滩煤矿 | Mine deep hole flexible superlength anchoring implement |
| US20060011387A1 (en) * | 2004-07-14 | 2006-01-19 | Elder Craig J | Method for releasing stuck drill string |
| CN201771432U (en) * | 2010-08-03 | 2011-03-23 | 新汶矿业集团有限责任公司 | Bore hole cleaner |
| CN202441403U (en) * | 2012-02-22 | 2012-09-19 | 吴昊 | High-pressure water self-drilling grouting anchor rod for mine |
| CN102678040A (en) * | 2012-05-11 | 2012-09-19 | 天地科技股份有限公司 | Drilling device and method for baseplate in coal mine roadway |
| CN202745755U (en) * | 2012-08-23 | 2013-02-20 | 徐州大屯工贸实业公司 | Combination extension rod type water supply device |
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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 |
Application publication date: 20160511 |
|
| RJ01 | Rejection of invention patent application after publication |