CN104695851A - Small multifunctional rock drill - Google Patents
Small multifunctional rock drill Download PDFInfo
- Publication number
- CN104695851A CN104695851A CN201510088441.6A CN201510088441A CN104695851A CN 104695851 A CN104695851 A CN 104695851A CN 201510088441 A CN201510088441 A CN 201510088441A CN 104695851 A CN104695851 A CN 104695851A
- Authority
- CN
- China
- Prior art keywords
- mast
- unit head
- fuselage
- small
- oil cylinder
- 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
- 239000011435 rock Substances 0.000 title claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 238000005553 drilling Methods 0.000 claims description 30
- 230000003028 elevating effect Effects 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a small multifunctional rock drill. The small multifunctional rock drill comprises a machine body platform, a longitudinally moving mechanism, a transversely moving mechanism, a lifting mechanism, a mast mechanism, a diagonal brace, a mast lifting oil cylinder, a power head and a drill rod, wherein the machine body platform is connected with the longitudinally moving mechanism and the transversely moving mechanism through the lifting mechanism; one end of the diagonal brace and one end of the mast lifting oil cylinder are both connected with the machine body platform, and the other ends of the diagonal brace and the other end of the mast lifting oil cylinder are connected with the mast mechanism; a main winch, a pressurizing winch, a driving cab, a movable counterweight iron, an electrical control system and a hydraulic control system are arranged on the machine body platform; the mast mechanism is mounted on the machine body platform; the power head is mounted on a mast of the mast mechanism; a steel wire rope of the main winch passes by a pulley bracket at the upper end of the mast of the mast mechanism and is connected with the power head; a steel wire rope of the pressurizing winch is connected with the lower part of the power head through a set of wheel train; a central output shaft of the power head is connected with the drill rod. The small multifunctional rock drill is convenient to lift the mast, and can achieve integral transportation; after the movable counterweight iron is hung, the self weight of the small multifunctional rock drill is large, so that the small multifunctional rock drill can provide relatively high pressure, and is wider in geological adaptability.
Description
Technical field
The invention belongs to rig field of mechanical technique, particularly relate to a kind of small-size multifunction rock entering drilling machine realizing long spire construction.
Background technology
Ten thousand level lands, building of growing tall are risen, and pile foundation construction is one important procedure in construction engineering.The long spire drilling and forming hole method that long-spiral drilling machine uses is a kind of technique of extensive use in pile foundation construction.Long auger carries out soil taking hole forming operation with continuous cutting and mode of movement, and efficiency of construction is higher than other filling pile construction machinery.
But all the time, what traditional full screw earth auger adopted is electric unit head, and the moment of torsion provided is generally little, and adopt unit head deadweight pressurization, do not configure water booster system, geological adaptability is limited, and embedding ability is limited.
The part manufacturer production full screw earth auger of all-hydraulic power head band water booster system, can pierce middle weathered rock formation.But such type is essentially large-scale computer, the hole depth that can bore is dark, and complete machine is huge, mounting or dismounting inconvenience, and the machine cost of purchasing is relatively high.But to requiring the building site that the not dark geology of hole depth is harder, according to this type of large type construction, virtually add construction cost.
Market also has some small-sized full screw earth augers, from heavy and light, adopt electric unit head to drive drilling rod, unit head deadweight pressurization, is suitable only for the geology that some are softer substantially.
Summary of the invention
Object of the present invention is just to overcome the deficiencies in the prior art, provides a kind of small-size multifunction rock entering drilling machine, and this rig type is small and exquisite, play mast convenient, can integral type transport, and after carrying additionally moving counterweight iron machine from great, can provide larger plus-pressure, geological adaptability is wider.
To achieve these goals, the invention provides a kind of small-size multifunction rock entering drilling machine, comprise fuselage platform, vertical shift mechanism, transverse-moving mechanism, elevating mechanism, mast mechanism, diagonal brace, play mast oil cylinder, unit head, drilling rod, described fuselage platform is connected with transverse-moving mechanism with described vertical shift mechanism by elevating mechanism, described vertical shift mechanism, the chassis of transverse-moving mechanism and elevating mechanism composition rig, and interoperation realizes walking all around and the turning of rig, described diagonal brace one end is connected on described fuselage platform, the other end is connected with described mast mechanism, described diagonal brace is for supporting described mast mechanism, for improving the stressed of mast mechanism, described mast oil cylinder one end is connected on described fuselage platform, the other end is connected with described mast mechanism, described mast oil cylinder is used for standing up and transferring of described mast mechanism mast, described fuselage platform is provided with master winch, pressurization elevator, driver's cabin, moving counterweight iron, electric-control system and hydraulic control system, described mast mechanism is arranged on fuselage platform, described unit head is contained on the mast of described mast mechanism, described mast is provided with guide rail, the pulley yoke that described mast mechanism mast upper end walked around by the wire rope of described master winch is connected with described unit head, raising and decentralizing of described master winch wire rope, slide up and down along the guide rail on described mast with unit head, the wire rope of described pressurization elevator is connected with the bottom of described unit head by one group of train, the output shaft place, center of described unit head is connected with described drilling rod, during construction, unit head is transferred to drilling rod and is contacted to earth, unit head center output shaft drives drilling rod to rotate, pressurization elevator pulls down unit head simultaneously provides plus-pressure, rotation limit, drilling rod limit is descending, while continuous cutting is produced to ground, cut the soil produced and go upward to aperture discharge along helical blade.
Further, described elevating mechanism is made up of the supporting leg that four are arranged on fuselage platform, and described supporting leg is designed to telescopic form, during work, described supporting leg stretches out fuselage, ensures the stability of complete machine work, during transport, described supporting leg is retracted to fuselage interior, reaches suitable conveyor width.
Further, described unit head is provided with slips, and described slips is connected with the guide rail on described mast mechanism 5.
Further, described fuselage platform both sides are also provided with two moving counterweight beams, and described moving counterweight iron hangs on described moving counterweight beam, for increasing the deadweight of machine, during construction, ensure that machine can provide larger plus-pressure, are unlikely to floating machine.
Further, described chassis adopts step to cover formula walking chassis.
Beneficial effect of the present invention: type is small and exquisite, plays mast convenient; Adopt walking chassis, good stability; Four supporting legs of composition elevating mechanism can be retracted to fuselage inner chamber, reduce conveyor width, realize integral type transport; Moving counterweight iron is carried additionally in fuselage both sides, strengthens machine deadweight, makes little type also can provide larger plus-pressure, and geological adaptability is wider, and is unlikely to floating machine, also assures that the stability against overturning of machine in work progress simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is embodiment of the present invention duty front view;
Fig. 2 is embodiment of the present invention duty top view;
Fig. 3 is embodiment of the present invention travel position front view;
Fig. 4 is embodiment of the present invention travel position top view.
Above-mentioned Reference numeral:
1, fuselage platform; 2, vertical shift mechanism; 3, transverse-moving mechanism; 4, elevating mechanism; 5, mast mechanism; 6, diagonal brace; 7, mast oil cylinder is played; 8, unit head; 9, drilling rod; 10, master winch; 11, pressurize elevator; 12, driver's cabin; 13, moving counterweight iron; 14, electric-control system and hydraulic control system.
Detailed description of the invention
Below in conjunction with accompanying drawing, invention is further illustrated, but be not used for limiting the scope of the invention.
Embodiment
As shown in figures 1-4, a kind of small-size multifunction rock entering drilling machine provided by the invention, comprise fuselage platform 1, vertical shift mechanism 2, transverse-moving mechanism 3, elevating mechanism 4, mast mechanism 5, diagonal brace 6, play mast oil cylinder 7, unit head 8, drilling rod 9, fuselage platform 1 is connected with transverse-moving mechanism 3 with vertical shift mechanism 2 by elevating mechanism 4.Vertical shift mechanism 2, transverse-moving mechanism 3 and elevating mechanism 4 form the chassis of rig, and three mechanism's interoperations realize walking all around and the turning of rig, and chassis adopts step to cover formula walking chassis, good stability.Diagonal brace 6 one end is connected on described fuselage platform 1, and the other end is connected with mast mechanism 5, diagonal brace 6 for supporting mast mechanism 5, for improving the stressed of mast mechanism 5.Playing mast oil cylinder 7 one end is connected on fuselage platform 1, and the other end is connected with mast mechanism 5, plays mast oil cylinder 7 standing up and transferring for mast mechanism 5 mast.Fuselage platform 1 is provided with master winch 10, pressurization elevator 11, driver's cabin 12, moving counterweight iron 13, electric-control system and hydraulic control system 14, mast mechanism 5 is arranged on fuselage platform 1, unit head 8 is contained on the mast of mast mechanism 5, mast is provided with guide rail, the pulley yoke that mast mechanism 5 mast upper end walked around by the wire rope of master winch 10 is connected with unit head 8, raising and decentralizing of master winch 10 wire rope, slides up and down along the guide rail on mast with unit head 8.The wire rope of pressurization elevator 11 is connected with the bottom of unit head 8 by one group of train, the output shaft place, center of unit head 8 is connected with drilling rod 9, during construction, unit head 8 is transferred to drilling rod 9 and is contacted to earth, unit head 8 center output shaft drives drilling rod 9 to rotate, and pressurization elevator 11 pulls down unit head 8 simultaneously provides plus-pressure, and rotation limit, drilling rod 9 limit is descending, while continuous cutting is produced to ground, cut the soil produced and go upward to aperture discharge along helical blade.Elevating mechanism 4 is made up of the supporting leg that four are arranged on fuselage platform 1, supporting leg is designed to telescopic form, during work, supporting leg stretches out fuselage, ensures the stability of complete machine work, during transport, supporting leg is retracted to fuselage interior, reach suitable conveyor width, unit head 8 is provided with slips, and slips is connected with the guide rail on mast mechanism 5.Fuselage platform 1 both sides are also provided with two moving counterweight beams, and moving counterweight iron 13 hangs on moving counterweight beam, for increasing the deadweight of machine, during construction, ensure that machine can provide larger plus-pressure, are unlikely to floating machine.
A kind of small-size multifunction rock entering drilling machine of the present invention, has following advantage: type is small and exquisite, plays mast convenient; Adopt walking chassis, good stability; Four supporting legs of composition elevating mechanism can be retracted to fuselage inner chamber, reduce conveyor width, realize integral type transport; Moving counterweight iron is carried additionally in fuselage both sides, strengthens machine deadweight, makes little type also can provide larger plus-pressure, and geological adaptability is wider, and is unlikely to floating machine, also assures that the stability against overturning of machine in work progress simultaneously.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a small-size multifunction rock entering drilling machine, it is characterized in that: comprise fuselage platform (1), vertical shift mechanism (2), transverse-moving mechanism (3), elevating mechanism (4), mast mechanism (5), diagonal brace (6), play mast oil cylinder (7), unit head (8), drilling rod (9), described fuselage platform (1) is connected with transverse-moving mechanism (3) with described vertical shift mechanism (2) by elevating mechanism (4), described vertical shift mechanism (2), the chassis of transverse-moving mechanism (3) and elevating mechanism (4) composition rig, and interoperation realizes walking all around and the turning of rig,
Described diagonal brace (6) one end is connected on described fuselage platform (1), the other end is connected with described mast mechanism (5), described diagonal brace (6) is for supporting described mast mechanism (5), for improving the stressed of mast mechanism (5), described mast oil cylinder (7) one end is connected on described fuselage platform (1), the other end is connected with described mast mechanism (5), described mast oil cylinder (7) standing up and transferring for described mast mechanism (5) mast
Described fuselage platform (1) is provided with master winch (10), pressurization elevator (11), driver's cabin (12), moving counterweight iron (13), electric-control system and hydraulic control system (14),
Described mast mechanism (5) is arranged on fuselage platform (1), described unit head (8) is contained on the mast of described mast mechanism (5), described mast is provided with guide rail, the pulley yoke that described mast mechanism (5) mast upper end walked around by the wire rope of described master winch (10) is connected with described unit head (8), raising and decentralizing of described master winch (10) wire rope, slide up and down along the guide rail on described mast with unit head (8)
The wire rope of described pressurization elevator (11) is connected with the bottom of described unit head (8) by one group of train, the output shaft place, center of described unit head (8) is connected with described drilling rod (9), during construction, unit head (8) is transferred to drilling rod (9) and is contacted to earth, unit head (8) center output shaft drives drilling rod (9) to rotate, pressurization elevator (11) pulls down unit head (8) simultaneously provides plus-pressure, rotation limit, drilling rod (9) limit is descending, while continuous cutting is produced to ground, cut the soil produced and go upward to aperture discharge along helical blade.
2. a kind of small-size multifunction rock entering drilling machine according to claim 1, it is characterized in that, described elevating mechanism (4) is made up of the supporting leg that four are arranged on fuselage platform (1), described supporting leg is designed to telescopic form, and during work, described supporting leg stretches out fuselage, ensure the stability of complete machine work, during transport, described supporting leg is retracted to fuselage interior, reaches suitable conveyor width.
3. a kind of small-size multifunction rock entering drilling machine according to claim 1, is characterized in that, described unit head (8) is provided with slips, and described slips is connected with the guide rail on described mast mechanism 5.
4. a kind of small-size multifunction rock entering drilling machine according to claim 1, it is characterized in that, described fuselage platform (1) both sides are also provided with two moving counterweight beams, described moving counterweight iron (13) hangs on described moving counterweight beam, for increasing the deadweight of machine, during construction, ensure that machine can provide larger plus-pressure, be unlikely to floating machine.
5. a kind of small-size multifunction rock entering drilling machine according to claim 1, is characterized in that, described chassis adopts step to cover formula walking chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088441.6A CN104695851A (en) | 2015-02-26 | 2015-02-26 | Small multifunctional rock drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088441.6A CN104695851A (en) | 2015-02-26 | 2015-02-26 | Small multifunctional rock drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104695851A true CN104695851A (en) | 2015-06-10 |
Family
ID=53343358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510088441.6A Pending CN104695851A (en) | 2015-02-26 | 2015-02-26 | Small multifunctional rock drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695851A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781410A (en) * | 2016-03-30 | 2016-07-20 | 湖南新天和工程设备有限公司 | Novel long-spiral drilling machine |
| CN105804649A (en) * | 2016-03-30 | 2016-07-27 | 湖南新天和工程设备有限公司 | Power system of long spiral drilling machine |
| CN106194040A (en) * | 2016-08-30 | 2016-12-07 | 浙江省工程勘察院 | Light-duty monitoring holes rig |
| WO2017113035A1 (en) * | 2015-12-28 | 2017-07-06 | 杨一男 | Temporary bridge road transport equipment |
| CN111636812A (en) * | 2020-05-09 | 2020-09-08 | 中南大学 | Rock-entering axial stepping pressurization system of long spiral drilling machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0224472A (en) * | 1988-07-12 | 1990-01-26 | Niyuutec:Kk | Drill machine |
| RU2188295C1 (en) * | 2001-02-02 | 2002-08-27 | Южно-Российский государственный технический университет (Новочеркасский политехнический институт) | Drill |
| CN200985742Y (en) * | 2006-12-17 | 2007-12-05 | 郑州宇通重工有限公司 | Wire cable pressurization hoisting type rotary digging drill |
| CN201943072U (en) * | 2011-01-28 | 2011-08-24 | 中南大学 | Hydraulic static pile pressing machine with folding type stand column |
| CN103711125A (en) * | 2014-01-15 | 2014-04-09 | 恒天九五重工有限公司 | Hole drilling and pile pressing combined type piling machine |
-
2015
- 2015-02-26 CN CN201510088441.6A patent/CN104695851A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0224472A (en) * | 1988-07-12 | 1990-01-26 | Niyuutec:Kk | Drill machine |
| RU2188295C1 (en) * | 2001-02-02 | 2002-08-27 | Южно-Российский государственный технический университет (Новочеркасский политехнический институт) | Drill |
| CN200985742Y (en) * | 2006-12-17 | 2007-12-05 | 郑州宇通重工有限公司 | Wire cable pressurization hoisting type rotary digging drill |
| CN201943072U (en) * | 2011-01-28 | 2011-08-24 | 中南大学 | Hydraulic static pile pressing machine with folding type stand column |
| CN103711125A (en) * | 2014-01-15 | 2014-04-09 | 恒天九五重工有限公司 | Hole drilling and pile pressing combined type piling machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017113035A1 (en) * | 2015-12-28 | 2017-07-06 | 杨一男 | Temporary bridge road transport equipment |
| CN105781410A (en) * | 2016-03-30 | 2016-07-20 | 湖南新天和工程设备有限公司 | Novel long-spiral drilling machine |
| CN105804649A (en) * | 2016-03-30 | 2016-07-27 | 湖南新天和工程设备有限公司 | Power system of long spiral drilling machine |
| CN105781410B (en) * | 2016-03-30 | 2019-04-05 | 湖南新天和工程设备有限公司 | A kind of long-spiral drilling machine |
| CN105804649B (en) * | 2016-03-30 | 2019-06-11 | 湖南新天和工程设备有限公司 | A kind of dynamical system of long-spiral drilling machine |
| CN106194040A (en) * | 2016-08-30 | 2016-12-07 | 浙江省工程勘察院 | Light-duty monitoring holes rig |
| CN111636812A (en) * | 2020-05-09 | 2020-09-08 | 中南大学 | Rock-entering axial stepping pressurization system of long spiral drilling machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |
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| RJ01 | Rejection of invention patent application after publication |