CN103089161A - Elevation hole drilling reverse slip casting sleeve and sleeve fixing technology - Google Patents
Elevation hole drilling reverse slip casting sleeve and sleeve fixing technology Download PDFInfo
- Publication number
- CN103089161A CN103089161A CN2013100427816A CN201310042781A CN103089161A CN 103089161 A CN103089161 A CN 103089161A CN 2013100427816 A CN2013100427816 A CN 2013100427816A CN 201310042781 A CN201310042781 A CN 201310042781A CN 103089161 A CN103089161 A CN 103089161A
- Authority
- CN
- China
- Prior art keywords
- slip casting
- sleeve
- sleeve pipe
- ball valve
- elevation
- 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.)
- Granted
Links
Images
Abstract
The invention discloses an elevation hole drilling reverse slip casting sleeve and sleeve fixing technology. The reverse slip casting sleeve comprises a flange plate, a ball valve, a thread head tube and angle iron. After the reverse slip casting sleeve is placed in an elevation drilling hole, due to the reverse slip casting sleeve, cement paste is injected from an outer wall of the sleeve to a portion between a hole tube to fixing the sleeve. The reverse slip casting sleeve is simple in manufacturing technology. Compared with the prior art of normal slip casting sleeve fixing technology in the sleeve, the elevation hole drilling reverse slip casting sleeve fixing technology is high in success rate of tube fixing by once, success rate of suppressing is over 97%, the cement paste is saved, through hole is needless, time, labor and force are saved, safety is good and cost is saved.
Description
Technical field
The present invention relates to the solid plumber's skill of a kind of elevation bore slip casting sleeve pipe and anti-slip casting, the solid plumber's skill of especially a kind of elevation bore slip casting of applicable discharge water.
Background technology
Traditional discharge water drilling pipe-fixing method is positive cement injection technique.Positive cement injection technique is first sleeve pipe directly to be descended in hand-hole, then will admittedly seal apart from the hole ligament of aperture 0.5m mortar leakage prevention with jute and cement paste.Then adopt the technique sealing of hole of cement injection in the sleeve pipe, positive cement injection technique, after needing first sleeve pipe is filled with, slurries just can enter the hole ligament.Grouting pressure is little, and cement paste can not enter or only enter on a small quantity the hole ligament, causes the sleeve pipe sealing shaky, affects the use of discharge water boring; Grouting pressure is excessive, sleeve pipe can be ejected, and causing can't the sealing pipe, ejects simultaneously sleeve pipe and easily causes security incident.The cement paste utilization rate of the solid pipe of positive cement injection 20% left and right only, suppress success rate low in the sleeve pipe, and the disposable success rate of admittedly managing is lower than 50%.The mud of wasting water, efficiency of construction is low, length consuming time.After positive cement injection technique is completed, need open-work again, stop up sleeve pipe to avoid cement paste.
Summary of the invention
The purpose of invention is in order to overcome the deficiency in prior art, provide a kind of cement paste utilization rate high, admittedly manage success rate high, easy to operate, admittedly manage the solid plumber's skill of the anti-slip casting of the elevation bore effective, that efficiency of construction is high.
For achieving the above object, the technical solution adopted in the present invention is as follows:
A kind of elevation bore slip casting sleeve pipe comprises sleeve body, and sleeve body outer wall one end is provided with Grouting Pipe, and Grouting Pipe is near a side connection valve, the other end opening of sleeve body end.
Further, described Grouting Pipe is an angle iron, and angle iron wedge angle dual-side outwardly inwardly is welded on sleeve body.
Further, described valve is ball valve, is provided with first head tube between ball valve and Grouting Pipe, and the other end of ball valve is provided with second head tube.
Further, the sleeve body end that is provided with Grouting Pipe is connected with flange.
The solid plumber's skill of the anti-slip casting of a kind of elevation bore comprises the steps:
A. be used for to visit with what drill bit got out the boring that discharges water;
B. anti-slip casting sleeve pipe is placed in boring, ball valve and silk head tube are exposed boring;
D. adopt jute and cement will hole and anti-slip casting sleeve pipe between annular hole shutoff, form the port closing ring;
The mozzle that d. will be connected with grouting pump is connected with the silk head tube;
E. open ball valve,
F. open grouting pump, beginning slip casting, cement paste enters in the gap of boring and anti-slip casting sleeve pipe through silk rolling head tube, ball valve, Grouting Pipe;
G. can close grouting pump when the inwall of anti-slip casting sleeve pipe cement paste occurs near of flange, after close ball valve, complete slip casting and admittedly manage.
Further, described boring and horizon are with the 25-30 ° of elevation angle.
Operating principle of the present invention and beneficial effect show:
This anti-slip casting sleeve pipe manufacture craft is simple, and compared to the solid plumber's skill of positive slip casting, the solid plumber's skill efficiency of construction of the anti-slip casting of elevation bore is high, it is high that success rate is managed in disposable slip casting admittedly, through over 2 years, 76 borings being suppressed, suppress success rate more than 97%, save manpower and engineering time; The solid plumber's skill cement paste utilization rate of anti-slip casting is high, conserve water mud; The solid plumber's skill of anti-slip casting, sleeve pipe is difficult for being ejected, and has prevented security incident; The solid plumber's skill of the anti-slip casting of elevation bore must open-work, saves operation; Use the solid plumber's skill of anti-slip casting, can save 500 yuan of left and right during each drilling pipe-fixing.
The solid plumber's skill of the anti-slip casting of elevation bore saves time, saving of labor, laborsaving, safety, and save cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, the accompanying drawing that the following describes is only some embodiment that put down in writing in the application, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing;
Fig. 1 is anti-slip casting sleeve pipe schematic diagram of the present invention;
Fig. 2 is anti-slip casting sleeve pipe sectional drawing of the present invention;
Fig. 3 is the solid plumber's skill schematic diagram of the anti-slip casting of elevation bore of the present invention;
In figure: 1-flange, 2-ball valve, 3-silk head tube, 4-silk head tube, 6-angle iron, 7-sleeve body, the anti-slip casting sleeve pipe of 9-, 10-shutoff ring, 12-cement paste, 13-sand layers, 14-shale layer, 15-ash rock stratum.
The specific embodiment
The below is described in detail the invention with the specific embodiment:
In order to make those skilled in the art person understand better technical scheme in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the application's part embodiment, rather than whole embodiment.Based on the embodiment in the application, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all should belong to the scope of the application's protection.
As shown in Figure 1, a kind of elevation bore slip casting sleeve pipe 9, it comprises flange 1 and sleeve body 7, the end welding flange 1 of sleeve body 7; Sleeve body 7 outer walls are provided with Grouting Pipe the flange end is set, and this Grouting Pipe adopts the form of angle iron 6, and angle iron 6 both sides contact with sleeve body 7 outer walls, and the both sides of angle iron 6 and sleeve pipe 7 outer walls carry out closely knit welding; Angle iron 6 is connected with ball valve 2 by silk head tube 3, the other end connecting filament head tube 4 of ball valve 2 near an end of flange 1.
The present embodiment size is as follows:
The flange internal diameter is Φ 100mm; Sleeve body 7 is long is 8m, and external diameter is Φ 108mm; Angle iron 6 is long is 1.5m, and slant height is 30mm; Silk head tube 3,4 long is 0.15m, and diameter is Φ 20mm, and one with 45° angle with angle iron 6 close flange 1 is welded.
Corresponding above-mentioned size, the solid plumber's skill of the anti-slip casting of a kind of elevation bore comprises the steps
A. go out aperture diameter take the 25-30 ° of elevation angle with Φ 110mm bit drills and be the long boring that spy discharges water that is used for as 8m of Φ 110mm.
B. anti-slip casting sleeve pipe 9 is placed in boring, makes a head tube 3 directed towards ground.
D. adopt jute and cement apart from the annular hole shutoff between the boring in the distance of aperture 0.5m and anti-slip casting sleeve pipe 9, to form port closing ring 10.
The mozzle that d. will be connected with grouting pump is connected with silk head tube 3
E. open ball valve 2,
F. open grouting pump, beginning slip casting, cement paste 12 through silk rolling head tube 3, ball valve 2, be welded on the angle iron 6 of sleeve pipe 7 outer walls after, enter in boring and the gap of anti-slip casting sleeve pipe 9.
G. can close grouting pump when the inwall of anti-slip casting sleeve pipe 9 cement paste occurs near of flange 1, after close ball valve 2, complete slip casting and admittedly manage.
The above is only the application's preferred embodiment, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiment will be apparent to one skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the application's spirit or scope, realization in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. elevation bore slip casting sleeve pipe, it is characterized in that: comprise sleeve body, sleeve body outer wall one end is provided with Grouting Pipe, and Grouting Pipe is near a side connection valve, the other end opening of sleeve body end.
2. elevation bore slip casting sleeve pipe according to claim 1, it is characterized in that: described Grouting Pipe is an angle iron, and angle iron wedge angle dual-side outwardly inwardly is welded on sleeve body.
3. elevation bore slip casting sleeve pipe according to claim 1 and 2, it is characterized in that: described valve is ball valve, is provided with first head tube between ball valve and Grouting Pipe, the other end of ball valve is provided with second head tube.
4. elevation bore slip casting sleeve pipe according to claim 1 and 2, it is characterized in that: the end that sleeve body is provided with Grouting Pipe is connected with flange.
5. the solid plumber's skill of the anti-slip casting of elevation bore, is characterized in that, comprises the steps:
A. be used for to visit with what drill bit got out the boring that discharges water;
B. anti-slip casting sleeve pipe is placed in boring, ball valve and silk head tube are exposed boring;
D. adopt jute and cement will hole and anti-slip casting sleeve pipe between annular hole shutoff, form the port closing ring;
The mozzle that d. will be connected with grouting pump is connected with the silk head tube;
E. open ball valve,
F. open grouting pump, beginning slip casting, cement paste enters in the gap of boring and anti-slip casting sleeve pipe through silk rolling head tube, ball valve, Grouting Pipe;
G. can close grouting pump when the inwall of anti-slip casting sleeve pipe cement paste occurs near of flange, after close ball valve, complete slip casting and admittedly manage.
6. method is managed in the anti-slip casting of elevation bore according to claim 5 admittedly, it is characterized in that,
Described boring and horizon are with the 25-30 ° of elevation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042781.6A CN103089161B (en) | 2013-02-04 | 2013-02-04 | The solid plumber's skill of the anti-slip casting of a kind of elevation bore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042781.6A CN103089161B (en) | 2013-02-04 | 2013-02-04 | The solid plumber's skill of the anti-slip casting of a kind of elevation bore |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103089161A true CN103089161A (en) | 2013-05-08 |
| CN103089161B CN103089161B (en) | 2015-12-09 |
Family
ID=48202240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310042781.6A Active CN103089161B (en) | 2013-02-04 | 2013-02-04 | The solid plumber's skill of the anti-slip casting of a kind of elevation bore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103089161B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194047A (en) * | 2018-02-02 | 2018-06-22 | 淮南矿业(集团)有限责任公司 | The cyclic permutation grouting device and technique of a kind of drilling pipe-fixing |
| CN112901272A (en) * | 2021-01-15 | 2021-06-04 | 贵州化工建设有限责任公司 | Geophysical prospecting and drilling cooperative advanced water detection and drainage construction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6384389B1 (en) * | 2000-03-30 | 2002-05-07 | Tesla Industries Inc. | Eutectic metal sealing method and apparatus for oil and gas wells |
| CN101463717A (en) * | 2008-12-22 | 2009-06-24 | 中煤第五建设公司 | Converse fast hole-sealing method of continuous water exit hole-drilling conduit method |
| CN101979820A (en) * | 2010-10-25 | 2011-02-23 | 山东大学 | Process for sealing elevation drill hole water-stopping sleeves |
| CN202500525U (en) * | 2012-02-15 | 2012-10-24 | 中国矿业大学 | An anti-collapse apparatus for rock holes by grouting and congealing walls of holes |
| CN203035105U (en) * | 2013-02-04 | 2013-07-03 | 山东省邱集煤矿 | Inverse slip casting casing pipe of elevation angle drill hole |
| CN203702070U (en) * | 2013-12-30 | 2014-07-09 | 平顶山天安煤业股份有限公司 | Coal mine low pumping lane borehole slag-returning sealing apparatus |
-
2013
- 2013-02-04 CN CN201310042781.6A patent/CN103089161B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6384389B1 (en) * | 2000-03-30 | 2002-05-07 | Tesla Industries Inc. | Eutectic metal sealing method and apparatus for oil and gas wells |
| CN101463717A (en) * | 2008-12-22 | 2009-06-24 | 中煤第五建设公司 | Converse fast hole-sealing method of continuous water exit hole-drilling conduit method |
| CN101979820A (en) * | 2010-10-25 | 2011-02-23 | 山东大学 | Process for sealing elevation drill hole water-stopping sleeves |
| CN202500525U (en) * | 2012-02-15 | 2012-10-24 | 中国矿业大学 | An anti-collapse apparatus for rock holes by grouting and congealing walls of holes |
| CN203035105U (en) * | 2013-02-04 | 2013-07-03 | 山东省邱集煤矿 | Inverse slip casting casing pipe of elevation angle drill hole |
| CN203702070U (en) * | 2013-12-30 | 2014-07-09 | 平顶山天安煤业股份有限公司 | Coal mine low pumping lane borehole slag-returning sealing apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194047A (en) * | 2018-02-02 | 2018-06-22 | 淮南矿业(集团)有限责任公司 | The cyclic permutation grouting device and technique of a kind of drilling pipe-fixing |
| CN112901272A (en) * | 2021-01-15 | 2021-06-04 | 贵州化工建设有限责任公司 | Geophysical prospecting and drilling cooperative advanced water detection and drainage construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103089161B (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101864778A (en) | Method for leaking stoppage of external wall of underground structure | |
| CN104948133A (en) | Grouting plugging device suitable for high-pressure mass-flow gushing water and technology thereof | |
| CN103541658B (en) | A kind of antipriming pipe horizontal jet grouting drill bit | |
| CN204677155U (en) | A kind of down-hole coal bed high strength rapid drilling hole sealing device | |
| CN206769867U (en) | A kind of fill-type external packer of pipe | |
| CN203961895U (en) | A kind of tie back liner plug | |
| CN103089161A (en) | Elevation hole drilling reverse slip casting sleeve and sleeve fixing technology | |
| CN105780792B (en) | A kind of foundation pit high water head Dewatering by pressure reduction well shut-in well method and structure of shunting in a well | |
| CN206144587U (en) | Odd -shaped cross section cavity self -drilling stock | |
| CN203755310U (en) | Pile washing nozzle of self-elevating platform pile shoe | |
| CN203035105U (en) | Inverse slip casting casing pipe of elevation angle drill hole | |
| CN210031786U (en) | Large-diameter rock drilling and filling device | |
| CN210118100U (en) | Grouting nozzle device with sealing device | |
| CN206071451U (en) | Triple impact churning drilling tools | |
| CN206785350U (en) | A kind of water burst drilling holes plugging device | |
| CN105089548A (en) | Nearly horizontal high pressure-bearing drilling sealing method and sealing structure | |
| CN104018475B (en) | A kind of embedded penstock backfill grouting structure and grouting process thereof | |
| CN203823346U (en) | Plugging device for high-strength steel penstock hole | |
| CN213654810U (en) | Oil field is with outer plugging device that scurries of oil-water well pipe | |
| CN204457589U (en) | A kind of Novel coal seam water infusion hole hole sealing device | |
| CN204827355U (en) | Nearly competent pressure -bearing drilling hole sealing structure | |
| CN205189911U (en) | Cellular type slip casting anchor rope is proclaimed oneself in antiskid | |
| CN212563102U (en) | Cross type drill bit special for rock | |
| CN209053563U (en) | Injected hole sealing casing for underground extraction borehole operation | |
| CN204491618U (en) | Self-plugging infiltration type slurry casting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 251100 Qiuji, Qihe County, Dezhou City, Shandong Province Patentee after: Shandong Qiu Ji Coal Mine Co., Ltd. Address before: 251100 Qiuji, Qihe County, Dezhou City, Shandong Province Patentee before: Shandong Qiuji Coal Mine |