CN101852064B - Hydraulic waste drilling machine - Google Patents
Hydraulic waste drilling machine Download PDFInfo
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- CN101852064B CN101852064B CN201019091003XA CN201019091003A CN101852064B CN 101852064 B CN101852064 B CN 101852064B CN 201019091003X A CN201019091003X A CN 201019091003XA CN 201019091003 A CN201019091003 A CN 201019091003A CN 101852064 B CN101852064 B CN 101852064B
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Abstract
The invention discloses a hydraulic waste drilling machine, which adopts a combined drill bit with a leading drill bit and rotating bucket drill drilling structure, realizes the functions of the preliminary hole formation of the leading drill bit and the reaming, strengthening and drilling of the rotating bucket drill, and ensures the stability of hole drilling and hole forming rate during gradual drilling. The assembly and disassembly structure of a sliding multi-drill pipe improves the handling efficiency of the drill pipe, and is combined with the leading drill bit and rotating bucket drill drilling structure to shorten the hole forming time and improve the hole forming efficiency of the drilling machine. A hydraulic system is used for loading drilling force so as to greatly reduce the hole forming time. The drilling machine can quickly form holes and does not need strengthening, solves the difficulties of difficult hole formation, poor stability and low drilling efficiency of landfill, and indirectly improves the construction efficiency of a drilling and gas collecting system of landfill sites, and reduces the operating cost.
Description
Technical field
The invention discloses hydraulic waste drilling machine, belong to the engineering machinery class.
Background technology
Along with country to environmental protection, low carbon emission reduction and the recycling progressively enforcement of policy mutually, the landfill gas recycling that produces in the household refuse landfill sites Large scale construction process has become the great environmental issue that national energy and environmental area urgent need will solve.The efficient collection of garbage loading embeading gas all has the realistic meaning of particular importance for the recycling that promotes landfill gas, improve that refuse landfill moves and manages etc.
At present, the collection of landfill gas mainly adopts vertical collection and level to collect dual mode.And the vertical collection mode is adopted in the most domestic refuse landfill; Mainly be to refuse landfill of having closed or the garbage loading embeading unit that has bound; Utilize the landfill gas gabion of burying underground before the landfill operation; When garbage loading embeading arrives certain absolute altitude, it is transformed into the vertical collection well, landfill gas is derived.The landfill gas gabion of burying underground before this garbage loading embeading operation will influence follow-up garbage loading embeading, and landfill gas often occurs and collect problems such as well hole deviation.
Landfill yard rubbish comes source distribution wide, and each department rubbish composition is complicated, and landfill causes the garbage degradation degree different by stages, and plastics and relevant rope are had higher requirement to the refuse landfill rig in the garbage loading embeading heap body.Simultaneously, garbage degradation impels its junk-heap body moisture content along with the increase of the degree of depth strengthens successively, and borehole stability becomes the direct factor that influences drilling efficiency, and holing with slurry wall protection is used for the construction that the refuse landfill landfill gas is collected well to incompatibility at present.In addition, rubbish is filled out the gas conduit and also the aperture has been proposed higher requirement, and the large aperture also becomes the distinguishing feature of refuse landfill drilling well, for this reason, is badly in need of the development waste drilling machine and solves the construction that current landfill gas is collected well.
Present stage; Domesticly developed relevant device, but because the pore-forming aperture is little, stability is low, the ubiquity phenomenon of holing repeatedly to landfill heap body; Cause pore-forming efficiency very low; And it is too high that the rig of considerable part relies on artificial degree, also is the key factor that sharply reduces its pore-forming efficiency.Abroad; Landfill gas utilization of resources facility and machinery research and development are morning, but the special at present machine cost height to the boring of landfill body, the hole quality coverage ratio is low; Creep into problems such as speed is not high, be difficult to satisfy the popularization requirement that China promotes rubbish landfill gas body energy.
Summary of the invention
To the problem of above-mentioned existence, the object of the present invention is to provide that a kind of to have the speed of creeping into to junk-heap body boring fast, the hydraulic waste drilling machine that the power of creeping into is big, hole quality is high, its technical solution is:
The fluid pressure type auger is made up of switch board (1), drilling cramp (2), hoist engine (3), drilling rod draw-in groove (8), head sheave (11), chuck (12), hydraulic stem (13), drilling rod (6), floating rail formula rotating disk (14), drill collar (15), combined drill; Switch board (1), hoist engine (3), vertical rack (10) are fixedly mounted on the drilling cramp (2); Hydraulic stem (13) is positioned at a side of vertical rack (10), and its lower end is connected to floating rail formula rotating disk (14) and the upper end is connected to vertical rack (10), reverses power set (5) and is positioned at the opposite side of vertical rack (10) and is fixed on the drilling cramp (2); Reverse rotating shaft (7) the jointed rod draw-in groove (8) of power set (5); Drilling rod draw-in groove (8) is an arc shape, and many drilling rod 6 arrangements that have adapter sleeve (9) are seated in the drilling rod draw-in groove 8, and an end of chuck (12) and floating rail formula rotating disk (14) is embedded in the chute of vertical rack (10); Combined drill is made up of rotating bucket drilling tool (16), leading drill bit (17); The lower end of rotating bucket drilling tool (16) is connected with leading drill bit (17) axle, and rotating bucket drilling tool (16) is the tapered cylindrical container in bottom, and symmetry has groove on the sidewall of container; Be provided with side edge (18) along notch one side; The conical surface in the container bottom also has groove to symmetry, is provided with serration type cutting edge (19) along notch one side, and side edge (18) is consistent with the cutting direction of serration type cutting edge (19).
Owing to adopted above technical scheme; The two structures of creeping into of leading drill bit that hydraulic waste drilling machine of the present invention adopts and rotating bucket drilling tool; The serration type cutting edge that rotating bucket drilling tool bottom is provided with has increased the drilling depth that strengthens when creeping into the rubbish body and has also accomplished the expansion to leading drill bit pore-forming aperture simultaneously; And the side edge of rotating bucket drilling tool sidewall is actually to the finishing and the reinforcement effect of aperture wall, and the tapered cylindrical container in bottom then holds the rubbish bits of cutting.The two be used in combination of leading drill bit and rotating bucket drilling tool realized that preliminary pore-forming of leading drill bit and the reaming of rotating bucket drilling tool reinforce the function of creeping into, the stability and the pore-forming speed of boring when having guaranteed to creep into step by step.Adopt chuck, floating rail formula rotating disk, reverse power set, the drilling rod draw-in groove is realized the assembly and disassembly to multistage drilling rod, has overcome the auxiliary construction of ancillary services such as lifting machine, has reduced the drilling machine use cost.Adopt hydraulic stem to apply loading and creep into power, reduced the pore-forming time greatly.It is big that this hydraulic waste drilling machine has the power of creeping into; The loading and unloading drilling rod is easy; Improved the drilling rod efficiency of loading and unloading and pore-forming efficiency, realized fast pore-creating and need not reinforce; Solve the difficult problem that the msw landfill pore-forming is difficult, borehole stability property is poor, drilling efficiency is low, improved refuse landfill boring gas gathering system indirectly and set up efficient, reduced its operation cost.Hydraulic waste drilling machine of the present invention is rational in infrastructure, uses easy to maintenancely, is applicable to the boring of refuse landfill landfill gas gas collection well, monitor well.
Description of drawings:
Fig. 1 is the structural representation of hydraulic waste drilling machine of the present invention.
Fig. 2 is the structural representation of the rotating bucket drilling tool of hydraulic waste drilling machine of the present invention.
Fig. 3 is the structural representation of the drilling rod draw-in groove of hydraulic waste drilling machine of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing hydraulic waste drilling machine of the present invention is described in further detail:
The fluid pressure type auger is made up of switch board 1, drilling cramp 2, hoist engine 3, drilling rod draw-in groove 8, head sheave 11, chuck 12, hydraulic stem 13, drilling rod 6, floating rail formula rotating disk 14, drill collar 15, combined drill; Switch board 1, hoist engine 3, vertical rack 10 are fixedly mounted on the drilling cramp 2, and the steel cable 4 on the hoist engine 3 is connected to chuck 12 through head sheave 11.Switch board 1 is controlled hydraulic stem 13, winch 3, the floating rail formula rotating disk 14 of fluid pressure type boring and is reversed power set 5.Hydraulic stem 13 is positioned at a side of vertical rack 10, and its lower end is connected to floating rail formula rotating disk 14 and is connected to vertical rack 10 with the upper end, reverses power set 5 and is positioned at the opposite side of vertical rack 10 and is fixed on the drilling cramp 2; The rotating shaft 7 of reversing power set 5 is through branch's hack lever 20 jointed rod draw-in grooves 8, and drilling rod draw-in groove 8 is an arc shape, and many drilling rod 6 arrangements that have adapter sleeve 9 are seated in the drilling rod draw-in groove 8; One end of chuck 12 and floating rail formula rotating disk 14 is embedded in the chute of vertical rack 10; Combined drill is made up of rotating bucket drilling tool 16, leading drill bit 17, and the lower end of rotating bucket drilling tool 16 is connected with 17 on leading drill bit, and rotating bucket drilling tool 16 is the tapered cylindrical containers in bottom; Symmetry has groove on the sidewall of container; Be provided with side edge 18 along notch one side, the conical surface in the container bottom also has groove to symmetry, is provided with serration type cutting edge 19 along notch one side; And side edge 18 is consistent with the cutting direction of serration type cutting edge 19, and leading drill bit can adopt the acorde bur drill.
One end is embedded in the floating rail formula rotating disk 14 chucking drilling rods 6 in the chute that is arranged on vertical rack 10; And the power set in being arranged on the floating rail formula rotating disk 14 apply the 6 ' rotation of driving force drive drilling rod and will reverse power transmission to combined drill; And then be delivered to the rotating bucket drilling tool 16 and leading drill bit 17 of the tapered hydrostatic column in bottom in the combined drill; The drill collar 15 that is arranged on rotating bucket drilling tool 16 upper ends is mainly used in the protection combined drill, prevents because of reversing the excessive infringement that causes of power.Leading drill bit 17 creeps into and forms aperture reversing under the dynamic action in junk-heap body.Simultaneously; Being arranged on bottom conical surface symmetry has the serration type cutting edge 19 cutting rubbish at groove notch place and the aperture of guide's drill bit 17 is enlarged and creeps into; And be arranged on side edge 18 finishings and the reinforcing boring in the same way of sidewall symmetry groove notch place, and side edge 18 and serration type cutting edge 19 climb cutting rubbish.And a side and the lower end that is positioned at vertical rack 10 this moment is connected to hydraulic stem 13 work that floating rail formula rotating disk 14 and upper end are connected to vertical rack 10, and floating rail formula rotating disk 14 is exerted pressure, and increases the power of creeping into of combined drill, thereby improves drilling efficiency.When rotating bucket drilling tool 16 fills with; Hydraulic stem 13 is crossed the chuck 12 related drilling rods 6 ' risings that head sheave 11 promoted and tightened the adapter sleeve 9 that is fixed on drilling rod 6 ' top with the hoist engine 3 that is fixed on the drilling cramp 2 through steel cable 4; And hydraulic stem 13 backhauls drive floating rail formula rotating disk 14 risings; Be lifted out hole fully up to rotating bucket drilling tool 16, enter into the work of creeping into again after returning the rubbish body in the rotating bucket drilling tool 16.
During for the boring of the multistage drilling rod degree of depth of needs; Previous stage drilling rod 6 ' is after creeping into completion; Hoist engine 3 is crossed head sheave 11 through steel cable 4 and is driven chucks 12 and rise, reach preset height after, be positioned at vertical rack 10 opposite sides and power set 5 countershafts 7 that reverse that are fixed on the drilling cramp apply driving force and drive and be fixed on drilling rod draw-in groove 8 in the rotating shaft 7 through branch's hack lever 20 and rotate and stop when reaching with previous stage drilling rod 6 ' correspondence position; At this moment; The cover 9 that is threaded that chuck 12 blocks drilling rod 6 ' is put down in hoist engine 3 work, and hydraulic stem 13 further promotes floating rail formula rotating disk 14, and the drilling rod butt joint when accomplishing multistage boring; After butt joint is accomplished, reverse power set 5 and apply the reverse actuating force revolution.Floating 14 pairs of previous stage drilling rods 6 ' of rail formula rotating disk apply the splicing of creeping into driving force and accomplishing two drilling rods.
And during for rig unloading drilling rod 6 ', then cross the chuck 12 related drilling rods 6 ' that head sheave 11 promotes chucking drilling rods 6 ' through steel cable 4 and rise by being fixed on hoist engine 3 on the drilling cramp 2 earlier, and hydraulic stem 13 synchronous backhauls drive floating rail formula rotating disk 14 risings; After reaching preset height, reverse power set 5 countershafts 7 and apply driving force rotary drill rod draw-in groove 8 and make drilling rod 6 ' enter into drilling rod draw-in groove 8, at this moment; The floating rail formula rotating disk 14 of control applies reverse actuating force; The dismounting of completion drilling rod afterwards, is reversed power set 5 and is applied turn-back power; Drive drilling rod draw-in groove 8 and be turned back to original position, promptly accomplish dismounting.
Claims (2)
1. hydraulic waste drilling machine; Comprise drilling cramp (2), hoist engine (3), head sheave (11), chuck (12), drilling rod (6), drill collar (15); It is characterized in that: described hydraulic waste drilling machine is made up of switch board (1), drilling cramp (2), hoist engine (3), drilling rod draw-in groove (8), head sheave (11), chuck (12), hydraulic stem (13), drilling rod (6), floating rail formula rotating disk (14), drill collar (15), combined drill; Switch board (1), hoist engine (3), vertical rack (10) are fixedly mounted on the drilling cramp (2); Hydraulic stem (13) is positioned at a side of vertical rack (10); Its lower end is connected to floating rail formula rotating disk (14) and the upper end is connected to vertical rack (10), reverses power set (5) and is positioned at the opposite side of vertical rack (10) and is fixed on the drilling cramp (2), reverses rotating shaft (7) the jointed rod draw-in groove (8) of power set (5); Drilling rod draw-in groove (8) is an arc shape; Many drilling rod (6) arrangements that have adapter sleeve (9) are seated in the drilling rod draw-in groove (8), and an end of chuck (12) and floating rail formula rotating disk (14) is embedded in the chute of vertical rack (10), and combined drill is made up of rotating bucket drilling tool (16), leading drill bit (17); The lower end of rotating bucket drilling tool (16) is connected with leading drill bit (17) axle, and the upper end of rotating bucket drilling tool (16) is provided with drill collar (15).
2. hydraulic waste drilling machine according to claim 1; It is characterized in that: rotating bucket drilling tool (16) is the tapered cylindrical container in bottom; Symmetry has groove on the sidewall of container, is provided with side edge (18) along notch one side, has groove at the conical surface of container bottom also symmetry; Be provided with serration type cutting edge (19) along notch one side, and side edge (18) is consistent with the cutting direction of serration type cutting edge (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201019091003XA CN101852064B (en) | 2010-02-05 | 2010-02-05 | Hydraulic waste drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201019091003XA CN101852064B (en) | 2010-02-05 | 2010-02-05 | Hydraulic waste drilling machine |
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| Publication Number | Publication Date |
|---|---|
| CN101852064A CN101852064A (en) | 2010-10-06 |
| CN101852064B true CN101852064B (en) | 2012-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201019091003XA Active CN101852064B (en) | 2010-02-05 | 2010-02-05 | Hydraulic waste drilling machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900360B (en) * | 2011-07-28 | 2015-08-12 | 国家电网公司 | Combined type digging drill machine |
| CN109443834A (en) * | 2018-11-16 | 2019-03-08 | 安徽国祯环境修复股份有限公司 | One kind drilling sampling tool for the pollution surveys of refuse landfill rubbish body |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871488A (en) * | 1974-02-13 | 1975-03-18 | Daniel R Sabre | Rock drilling |
| CN1241666A (en) * | 1999-08-02 | 2000-01-19 | 叶长生 | Auger bin for deposited-pile hole |
| CN2660088Y (en) * | 2003-11-13 | 2004-12-01 | 吴佩生 | Electric hydraulic bend hole drill and expanding bit for drilling bend hole |
| CN2923969Y (en) * | 2005-08-27 | 2007-07-18 | 安长海 | Ladder-shape screw-pitch propelling extrusion, perforation, broaching pile engine |
| EP1895090A1 (en) * | 2006-08-23 | 2008-03-05 | Bauer Spezialtiefbau GmbH | Method and apparatus for creating a borehole in the ground |
| CN101173514A (en) * | 2006-11-03 | 2008-05-07 | 孙新安 | Wheeled helical-digging drilling rig |
| CN101481992A (en) * | 2009-01-21 | 2009-07-15 | 广州市市政集团有限公司 | Shaft pore-forming equipment and technique |
-
2010
- 2010-02-05 CN CN201019091003XA patent/CN101852064B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871488A (en) * | 1974-02-13 | 1975-03-18 | Daniel R Sabre | Rock drilling |
| CN1241666A (en) * | 1999-08-02 | 2000-01-19 | 叶长生 | Auger bin for deposited-pile hole |
| CN2660088Y (en) * | 2003-11-13 | 2004-12-01 | 吴佩生 | Electric hydraulic bend hole drill and expanding bit for drilling bend hole |
| CN2923969Y (en) * | 2005-08-27 | 2007-07-18 | 安长海 | Ladder-shape screw-pitch propelling extrusion, perforation, broaching pile engine |
| EP1895090A1 (en) * | 2006-08-23 | 2008-03-05 | Bauer Spezialtiefbau GmbH | Method and apparatus for creating a borehole in the ground |
| CN101173514A (en) * | 2006-11-03 | 2008-05-07 | 孙新安 | Wheeled helical-digging drilling rig |
| CN101481992A (en) * | 2009-01-21 | 2009-07-15 | 广州市市政集团有限公司 | Shaft pore-forming equipment and technique |
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| Publication number | Publication date |
|---|---|
| CN101852064A (en) | 2010-10-06 |
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Owner name: JIANGSU ZHONGYI SHENGTAI SOIL ECOLOGICAL INSTITUTE Free format text: FORMER OWNER: WUHAN INST. OF ROCK AND SOIL MECHANICS, CHINESE ACADEMY OF SCIENCES Effective date: 20150109 |
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Free format text: CORRECT: ADDRESS; FROM: 430071 WUHAN, HUBEI PROVINCE TO: 214200 WUXI, JIANGSU PROVINCE |
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Effective date of registration: 20150109 Address after: 214200 Jiangsu city of Wuxi province Yixing huankeyuan Garden Road No. 528 Patentee after: JIANGSU ZHONGYI ECOLOGICAL SOIL INSTITUTE CO., LTD. Address before: 430071 Wuhan Institute of rock and soil mechanics, Chinese Academy of Sciences, Bayi Road, Wuchang, Hubei, Wuhan 2, China Patentee before: Wuhan Institute of rock and soil mechanics, Chinese Academy of Sciences |