CN105089496A - Multifunctional rotary drilling rig - Google Patents
Multifunctional rotary drilling rig Download PDFInfo
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- CN105089496A CN105089496A CN201510537529.1A CN201510537529A CN105089496A CN 105089496 A CN105089496 A CN 105089496A CN 201510537529 A CN201510537529 A CN 201510537529A CN 105089496 A CN105089496 A CN 105089496A
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- mast
- wire rope
- linking arm
- drill rod
- long screw
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Abstract
The invention relates to a multifunctional rotary drilling rig. The multifunctional rotary drilling rig comprises a chassis, the side face of the chassis is connected with a connecting arm through a pin shaft, one end of the connecting arm is connected with the chassis, and the other end of the connecting arm is connected with a mast. The top of the connecting arm is connected with an amplitude modulation oil cylinder through a pin shaft, a main winch is mounted in the middle of the connecting arm, an auxiliary winch is fixedly mounted on the lower portion of the mast, and the main winch and the auxiliary winch are provided with a steel wire rope A and a steel wire rope B respectively. The steel wire rope A and the steel wire rope B are connected with top pulleys, and the top pulleys are mounted at the upper portion of the mast through pin shafts. The tail end of the steel wire rope A is connected with a long spiral drill pipe, the top of the long spiral drill pipe is connected with a grouting device through a pin shaft, the upper portion of the long spiral drill pipe is sleeved with a power head, a pressurizing oil cylinder is mounted on the left side of the mast, the side face of the power head is connected with the mast, a protection barrel is mounted at the bottom of the mast trough a bolt, and the protection barrel and the long spiral drill pipe are mounted in a sleeving mode. Overall back transportation can be carried out on the premise of not detaching the long spiral drill pipe. In addition, the rotary drilling rig can achieve multiple purposes, and is high in equipment utilization rate.
Description
Technical field
The invention belongs to technical field of buildings, be specifically related to rotary drilling rig, particularly a kind of multifunctional rotary excavating driller.
Background technology
Rotary drilling rig because of its mechanization, automaticity high, on-the-spot displacement is flexible, pore-forming efficiency is high, axial compression is large, efficiency of construction is high, the features such as environmental protection, coordinate different drilling tool, adapt to the geological conditions of China's most area, become the optimal construction machine of pore-forming operation in applicable building pile foundation engineering, but existing rotary drilling rig is commercially all that unit is alone, the problem of equipment serious waste, in the process of transport, need dismounting mast and drilling rod in addition, not only increase cost of transportation, also for staff provides inconvenience.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, and a kind of simplicity of design is provided, easy to use, a tractor serves several purposes, utilization rate of equipment and installations are high, the multifunctional rotary excavating driller of whole Transporting.
The object of the present invention is achieved like this: a kind of multifunctional rotary excavating driller, it comprises chassis, there is linking arm the side on described chassis by pinned connection, described linking arm one end is connected with chassis, the other end is connected with mast, there is amplitude modulation oil cylinder at the top of linking arm by pinned connection, one end of described amplitude modulation oil cylinder is connected with linking arm, the other end is connected with the middle part of mast by bearing pin, the centre of described linking arm is provided with main winch, described mast bottom is installed with secondary hoist engine, described main winch and secondary hoist engine are separately installed with wire rope A and wire rope B, described wire rope A and wire rope B is all connected with top pulleys, described top pulleys is arranged on the top of mast by bearing pin, described wire rope A end is connected with long screw drill rod, there is provisions for grouting at the top of described long screw drill rod by pinned connection, described provisions for grouting comprises grout pipe, described grout pipe is connected with inner core tube, described inner core tube and the inside of long screw drill rod are socketed, described long screw drill rod top is set with unit head, the left side of described mast is provided with pressurization oil cylinder, the upper end of described unit head is connected with pressurization oil cylinder by bearing pin, the side of unit head is connected with mast, described mast foot is provided with casing by bolt, described casing and long screw drill rod are set with.
The quantity of described top pulleys is four, and wherein two are connected with wire rope A, and two other is connected with wire rope B.
The side of described mast is provided with slideway, and the side of described unit head is connected with slideway.
Described casing is the conglobate structure of cross section.
Described main winch is fixedly connected with linking arm by bolt.
Described secondary hoist engine is mounted by means of bolts on mast bottom.
Described linking arm is triangular structure.
Beneficial effect of the present invention: simplicity of design of the present invention, rotary drilling rig is of many uses, below diameter 800mm can be beaten and the hole of the degree of depth below 12m during construction, the present invention can a tractor serves several purposes, meet different construction process requirements, utilization rate of equipment and installations is high, overall back transport can be carried out under the prerequisite not dismantling long screw drill rod, meet the requirement of the one transport when equipment transition, solve existing commercially present spun digger unit alone, the problem of serious waste is set, and one transport solves a difficult problem for equipment dismounting mast and long screw drill rod when transporting on existing market, greatly reduce cost of transportation, increase work efficiency, for staff provides convenience, rotary drilling rig can also be holed while be in the milk in addition, increase work efficiency, during grouting, slurries are entered by the inside of long screw drill rod in addition, slurries can not be caused to leak, the present invention has simplicity of design in a word, easy to use, a tractor serves several purposes, utilization rate of equipment and installations is high, the advantage of whole Transporting.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multifunctional rotary excavating driller of the present invention.
Structural representation when Fig. 2 is the transport of a kind of multifunctional rotary excavating driller of the present invention.
In figure: 1, chassis 2, linking arm 3, mast 4, amplitude modulation oil cylinder 5, main winch 6, secondary hoist engine 7, wire rope A8, wire rope B9, top pulleys 10, long screw drill rod 11, grout pipe 12, inner core tube 13, unit head 14, pressurization oil cylinder 15, casing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
Embodiment 1
As shown in Figure 1-2, a kind of multifunctional rotary excavating driller, it comprises chassis 1, there is linking arm 2 side on described chassis 1 by pinned connection, described linking arm 2 one end is connected with chassis 1, the other end is connected with mast 3, there is amplitude modulation oil cylinder 4 at the top of linking arm 2 by pinned connection, one end of described amplitude modulation oil cylinder 4 is connected with linking arm 2, the other end is connected by the middle part of bearing pin with mast 3, the centre of described linking arm 2 is provided with main winch 5, described mast 3 bottom is installed with secondary hoist engine 6, described main winch 5 and secondary hoist engine 6 are separately installed with wire rope A7 and wire rope B8, described wire rope A7 and wire rope B8 is all connected with top pulleys 9, described top pulleys 9 is arranged on the top of mast 3 by bearing pin, described wire rope A7 end is connected with long screw drill rod 10, there is provisions for grouting at the top of described long screw drill rod 10 by pinned connection, described provisions for grouting comprises grout pipe 11, described grout pipe 11 is connected with inner core tube 12, described inner core tube 12 is socketed with the inside of long screw drill rod 10, described long screw drill rod 10 top is set with unit head 13, the left side of described mast 3 is provided with pressurization oil cylinder 14, the upper end of described unit head 13 is connected with pressurization oil cylinder 14 by bearing pin, the side of unit head 13 is connected with mast 3, by bolt, casing 15 is installed bottom described mast 3, described casing 15 is set with long screw drill rod 10.
Simplicity of design of the present invention, linking arm 2 one end is connected with chassis 1 by bearing pin, other end bearing pin is connected with mast 3, linking arm 2 there are amplitude modulation oil cylinder 4 and main winch 5, amplitude modulation oil cylinder 4 falls mast 3 for raw, main winch 5 is for promoting long screw drill rod 10, secondary hoist engine 7 is for other article of slinging, long screw drill rod 10 for transmitting torque is through unit head 13 li of lower ends, unit head 13 upper end and pressurization oil cylinder 14 pinned connection of moment of torsion are provided, unit head 13 moves up and down along mast 3 under the effect of pressurization oil cylinder 14, long screw drill rod 10 moves up and down under the effect of main winch 5, casing 15 is bolted on the lower end of mast 3, guide effect is played to long screw drill rod 10, long screw drill rod 10 is moved up and down under the effect of main winch, the slurries of provisions for grouting are by entering inner core tube 12 after grout pipe 11, inner core tube 12 is connected with the inside of long screw drill rod 10, such slurries just can enter in long screw drill rod 10, achieve punching and the job requirement simultaneously carried out of being in the milk, improve operating efficiency, the present invention has simplicity of design in a word, easy to use, a tractor serves several purposes, utilization rate of equipment and installations is high, the advantage of whole Transporting.
Embodiment 2
As shown in Figure 1-2, a kind of multifunctional rotary excavating driller, it comprises chassis 1, there is linking arm 2 side on described chassis 1 by pinned connection, described linking arm 2 one end is connected with chassis 1, the other end is connected with mast 3, there is amplitude modulation oil cylinder 4 at the top of linking arm 2 by pinned connection, one end of described amplitude modulation oil cylinder 4 is connected with linking arm 2, the other end is connected by the middle part of bearing pin with mast 3, the centre of described linking arm 2 is provided with main winch 5, described mast 3 bottom is installed with secondary hoist engine 6, described main winch 5 and secondary hoist engine 6 are separately installed with wire rope A7 and wire rope B8, described wire rope A7 and wire rope B8 is all connected with top pulleys 9, described top pulleys 9 is arranged on the top of mast 3 by bearing pin, described wire rope A7 end is connected with long screw drill rod 10, there is provisions for grouting at the top of described long screw drill rod 10 by pinned connection, described provisions for grouting comprises grout pipe 11, described grout pipe 11 is connected with inner core tube 12, described inner core tube 12 is socketed with the inside of long screw drill rod 10, described long screw drill rod 10 top is set with unit head 13, the left side of described mast 3 is provided with pressurization oil cylinder 14, the upper end of described unit head 13 is connected with pressurization oil cylinder 14 by bearing pin, the side of unit head 13 is connected with mast 3, by bolt, casing 15 is installed bottom described mast 3, described casing 15 is set with long screw drill rod 10.
The quantity of described top pulleys 9 is four, and wherein two are connected with wire rope A7, and two other is connected with wire rope B8.
The side of described mast 3 is provided with slideway, and the side of described unit head 13 is connected with slideway.
Described casing 15 is the conglobate structure of cross section.
Described main winch 5 is fixedly connected with linking arm 2 by bolt.
Described secondary hoist engine 6 is mounted by means of bolts on mast 3 bottom.
Described linking arm 2 is triangular structure.
Simplicity of design of the present invention, linking arm 2 one end is connected with chassis 1 by bearing pin, other end bearing pin is connected with mast 3, linking arm 2 there are amplitude modulation oil cylinder 4 and main winch 5, amplitude modulation oil cylinder 4 falls mast 3 for raw, main winch 5 is for promoting long screw drill rod 10, secondary hoist engine 7 is for other article of slinging, long screw drill rod 10 for transmitting torque is through unit head 13 li of lower ends, unit head 13 upper end and pressurization oil cylinder 14 pinned connection of moment of torsion are provided, the side of unit head 13 is contained on the slideway of mast 3, unit head 13 moves up and down along the slideway of mast 3 under the effect of pressurization oil cylinder 14, long screw drill rod 10 moves up and down under the effect of main winch 5, casing 15 is bolted on the lower end of mast 3, guide effect is played to long screw drill rod 10, long screw drill rod 10 is moved up and down under the effect of main winch, main winch 5 and secondary hoist engine 6 are all bolted, ensure that the stability of main winch 6 and secondary hoist engine 7, casing 15 is set to circular configuration, guide effect can well be played like this for long screw drill rod 10, the slurries of provisions for grouting are by entering inner core tube 12 after grout pipe 11, inner core tube 12 is connected with the inside of long screw drill rod 10, such slurries just can enter in long screw drill rod 10, achieve punching and the job requirement simultaneously carried out of being in the milk, improve operating efficiency, the present invention has simplicity of design in a word, easy to use, a tractor serves several purposes, utilization rate of equipment and installations is high, the advantage of whole Transporting.
Claims (7)
1. a multifunctional rotary excavating driller, it comprises chassis, it is characterized in that: there is linking arm the side on described chassis by pinned connection, described linking arm one end is connected with chassis, the other end is connected with mast, there is amplitude modulation oil cylinder at the top of linking arm by pinned connection, one end of described amplitude modulation oil cylinder is connected with linking arm, the other end is connected with the middle part of mast by bearing pin, the centre of described linking arm is provided with main winch, described mast bottom is installed with secondary hoist engine, described main winch and secondary hoist engine are separately installed with wire rope A and wire rope B, described wire rope A and wire rope B is all connected with top pulleys, described top pulleys is arranged on the top of mast by bearing pin, described wire rope A end is connected with long screw drill rod, there is provisions for grouting at the top of described long screw drill rod by pinned connection, described provisions for grouting comprises grout pipe, described grout pipe is connected with inner core tube, described inner core tube and the inside of long screw drill rod are socketed, described long screw drill rod top is set with unit head, the left side of described mast is provided with pressurization oil cylinder, the upper end of described unit head is connected with pressurization oil cylinder by bearing pin, the side of unit head is connected with mast, described mast foot is provided with casing by bolt, described casing and long screw drill rod are set with.
2. a kind of multifunctional rotary excavating driller according to claim 1, is characterized in that: the quantity of described top pulleys is four, and wherein two are connected with wire rope A, and two other is connected with wire rope B.
3. a kind of multifunctional rotary excavating driller according to claim 1, it is characterized in that: the side of described mast is provided with slideway, the side of described unit head is connected with slideway.
4. a kind of multifunctional rotary excavating driller according to claim 1, is characterized in that: described casing is the conglobate structure of cross section.
5. a kind of multifunctional rotary excavating driller according to claim 1, is characterized in that: described main winch is fixedly connected with linking arm by bolt.
6. a kind of multifunctional rotary excavating driller according to claim 1, is characterized in that: described secondary hoist engine is mounted by means of bolts on mast bottom.
7. a kind of multifunctional rotary excavating driller according to claim 1, is characterized in that: described linking arm is triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537529.1A CN105089496A (en) | 2015-08-28 | 2015-08-28 | Multifunctional rotary drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537529.1A CN105089496A (en) | 2015-08-28 | 2015-08-28 | Multifunctional rotary drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105089496A true CN105089496A (en) | 2015-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510537529.1A Pending CN105089496A (en) | 2015-08-28 | 2015-08-28 | Multifunctional rotary drilling rig |
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| CN (1) | CN105089496A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562204A (en) * | 2022-04-28 | 2022-05-31 | 常州玉柴工程机械有限公司 | Short mast and long drilling depth dual-purpose rotary drilling rig, control method and drill rod installing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049263U (en) * | 1989-01-11 | 1989-12-13 | 北京市机械施工公司 | Centre press fitting means of long screw drilling machine |
| CN200985744Y (en) * | 2006-12-17 | 2007-12-05 | 郑州宇通重工有限公司 | Spiral drilling type rotary digging drill |
| CN201851010U (en) * | 2010-11-22 | 2011-06-01 | 郑州富岛机械设备有限公司 | Rotary drilling rig |
| CN201865572U (en) * | 2010-11-22 | 2011-06-15 | 郑州富岛机械设备有限公司 | Novel rotary drilling rig |
| CN203257325U (en) * | 2013-04-24 | 2013-10-30 | 河北新钻钻机有限公司 | Long spiral drilling machine |
| CN204920784U (en) * | 2015-08-28 | 2015-12-30 | 郑州富岛机械设备有限公司 | Multi -functional rig that digs soon |
-
2015
- 2015-08-28 CN CN201510537529.1A patent/CN105089496A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049263U (en) * | 1989-01-11 | 1989-12-13 | 北京市机械施工公司 | Centre press fitting means of long screw drilling machine |
| CN200985744Y (en) * | 2006-12-17 | 2007-12-05 | 郑州宇通重工有限公司 | Spiral drilling type rotary digging drill |
| CN201851010U (en) * | 2010-11-22 | 2011-06-01 | 郑州富岛机械设备有限公司 | Rotary drilling rig |
| CN201865572U (en) * | 2010-11-22 | 2011-06-15 | 郑州富岛机械设备有限公司 | Novel rotary drilling rig |
| CN203257325U (en) * | 2013-04-24 | 2013-10-30 | 河北新钻钻机有限公司 | Long spiral drilling machine |
| CN204920784U (en) * | 2015-08-28 | 2015-12-30 | 郑州富岛机械设备有限公司 | Multi -functional rig that digs soon |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562204A (en) * | 2022-04-28 | 2022-05-31 | 常州玉柴工程机械有限公司 | Short mast and long drilling depth dual-purpose rotary drilling rig, control method and drill rod installing method |
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Application publication date: 20151125 |