CN200975217Y - Canula drilling machine - Google Patents
Canula drilling machine Download PDFInfo
- Publication number
- CN200975217Y CN200975217Y CN 200620158137 CN200620158137U CN200975217Y CN 200975217 Y CN200975217 Y CN 200975217Y CN 200620158137 CN200620158137 CN 200620158137 CN 200620158137 U CN200620158137 U CN 200620158137U CN 200975217 Y CN200975217 Y CN 200975217Y
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- unit head
- output shaft
- auger stem
- outer tube
- drive
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- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000010412 perfusion Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Abstract
The utility model relates to a drilling machine with casing used to bored pile and other constructions during a construction project. The drilling machine comprises a supporting machine, a lateral power head, an inside power head and a drilling tool composed of an outer sleeve and an auger stem. The utility model is characterized in that the power head can not only drive the drilling tool to rotate and move by the top part, but also drive the drilling tool to rotate and move by virtual of the holding device arranged at the middle and lower parts in the axial direction of the drilling tool. The utility model has the advantages of that the driving method is rational, the barycenter of the drilling machine is low, the stability is high, the production cost is low, the price is low, the operation is easy and the construction efficiency is high.
Description
Technical field the utility model relates to a kind of in construction work, is used for the drill machine with casing of construction such as bored pile.
Background technology is present, hole wall collapse causes pile quality problem, mud off to cause problems such as cost increase and environment pollution in the bored pile construction in order to solve, one of technological means that adopts is to use the equipment and the construction technology of sleeve pipe follow-up, retaining wall pore-forming, and the mode of sleeve pipe follow-up mainly contains three kinds:
1, immersed tube mode, sleeve pipe sinks to underground by hammering, vibration or static pressure;
2, shake the tube side formula, sleeve pipe is shaken one side on one side and is sunk to underground by static pressure;
3, swivelling pipe mode, to lean on static pressure or gravity to pierce underground while sleeve pipe rotates.
Above-mentioned three kinds of modes, from efficiency of construction, quality and environmental protection requirement analysis, the swivelling pipe mode is for having superiority most.With the swivelling pipe mode construct main use following several rig and job practices arranged:
1, single driving type drill machine with casing: mainly constitute by support machine, drill power head, outer tube and auger stem; Under the driving of drill power head, on one side outer tube and auger stem rotate, an edge support machine column moves downward, the drilling stratum by the spiral leaf casting of auger stem periphery, forms the stake hole, in the stake hole, insert reinforcing cage and concrete perfusion, can be built into the underground foundation stake.
2, double-driving drill machine with casing: mainly by support machine, outside unit head, inboard unit head, outer tube and auger stem constitute (referring to Figure 11 and Figure 12); Under the driving respectively of outside unit head and inboard unit head, on one side outer tube and auger stem rotate, an edge support machine column moves downward, and the drilling stratum by the spiral leaf casting of auger stem periphery, forms the stake hole; Inboard unit head is extracted auger stem, and outer tube and the disengagement of outside unit head are stayed underground, and behind insertion reinforcing cage and the concrete perfusion, outside unit head is extracted outer tube from underground, promptly finish the underground foundation pile driving construction in outer tube.
The outer tube of above-mentioned two kinds of drill machine with casing can rotary drilling, can play the effect that retaining wall prevents hole wall collapse again, but that the double-driving drill machine with casing is more suitable for outer tube is stayed is underground, behind the concrete perfusion again from underground construction technology of extracting outer tube.
China Patent No.: 98120410.4 disclose the technology of similar above-mentioned double-driving drill machine with casing.
But there is following shortcoming in above-mentioned double-driving drill machine with casing technology:
Because outer tube and auger stem carry out top drive by unit head, the center of gravity of unit head is higher, and poor stability is the potential safety hazard in the construction, though can take to increase the measure of pile frame contact area for improving stability, can increase manufacturing cost; When the needs drilling deep hole, the length of outer tube and auger stem will increase, and is particularly very inconvenient during the auger stem spreading, needs work high above the ground, and complex operation influences efficiency of construction.
The summary of the invention the purpose of this utility model is to provide that a kind of type of drive is reasonable, center of gravity is low, stability is high, easy and safe to operate, efficiency of construction is high, the drill machine with casing of low cost of manufacture.
The purpose of this utility model is realized by following technical proposals:
A kind of drill machine with casing comprises: support machine, outside unit head, inboard unit head, the drilling tool that is made of outer tube and auger stem.
Above-mentioned support machine is mainly by the base of traveling on the ground, and the column, elevator unit, operating room and the haulage cable that are arranged on the base constitute.
Above-mentioned outside unit head is mainly by frame movably, is arranged on the frame and the drive unit that contains prime mover, reductor and hollow force-output shaft constitutes; Drill power head hangs on the column of support machine by haulage cable, and can move up and down.
Above-mentioned inboard unit head is mainly by frame movably, is arranged on the frame and the drive unit that contains prime mover, reductor and force-output shaft constitutes; Drill power head hangs on the column of support machine by haulage cable, and can move up and down.
The hollow force-output shaft of the upper end of above-mentioned outer tube and outside unit head is coupled to each other, and outer tube is rotated in its top drive by outside unit head.
The upper end of above-mentioned auger stem and the force-output shaft of inboard unit head are coupled to each other.Auger stem is rotated in its top drive by inboard unit head.
It is characterized in that: described outside unit head can also be provided with clamping device and drive the outer tube rotation at the centre and the lower position of outer tube except can the top drive outer tube.
The force-output shaft of described inboard unit head can also be the force-output shaft of hollow structure and clamping device is set, and except can the top drive auger stem, can also drive auger stem rotation in other position of auger stem by clamping device.
Described clamping device can also be to be made of the internal spline dish that is fixed on the unit head hollow force-output shaft.
Described auger stem can also be made up of expansion link, screw rod and drill bit except can being made up of screw rod and drill bit.
Drill machine with casing of the present utility model has following good effect and advantage:
1, the type of drive of drill machine with casing unit head is reasonable, can select different positions to drive corresponding drilling tool arbitrarily, can adapt to multiple construction technology.
2, the drill machine with casing unit head is except that can the top drive drilling tool, can also be in the drilling tool middle part or lower position drive, can reduce more than 1/2 during the aspect ratio top drive on the relative ground of drill power head, the center of gravity of drill power head reduces, and stability improves.
3, because drill machine with casing unit head position and center of gravity reduce, and the height of support machine column also can reduce, thereby make the weight of complete machine and center of gravity that significantly reduction all be arranged, the stability of complete machine and safety are improved.It is bigger particularly to work as bore diameter, and boring has more superiority when dark.
4, because the stability of complete machine can improve, under the condition that guarantees same stable, the volume of complete machine, weight can reduce, and can reduce manufacturing cost, make price of complete machine cheap.
5, because auger stem can also be made up of expansion link, screw rod and drill bit, and when boring was dark, auger stem can extend on demand, need not to carry out loaded down with trivial details high-altitude and connect to bore and operate, easy and safe to operate, efficiency of construction is high.
Description of drawings:
Fig. 1 is embodiment 1 of the present utility model: the front view of drill machine with casing A.
Fig. 2 is the lateral view of drill machine with casing A shown in Figure 1.
Fig. 3 is the front view of the inboard unit head C of rig A shown in Figure 1.
Fig. 4 is the lateral view of inboard unit head C shown in Figure 3.
Fig. 5 is the front view of the outside unit head D of rig A shown in Figure 1.
Fig. 6 is the lateral view of outside unit head D shown in Figure 5.
Fig. 7 is the structure chart that another clamping device 18 is installed on the drive unit 7 of inboard unit head C shown in Figure 3.
Fig. 8 be inboard unit head C shown in Figure 7 drive unit 7 on the vertical view of another clamping device 18 is installed.
The front view of unit head D centre position, Fig. 9 drill machine with casing A shown in Figure 1 outside driving condition.
The lateral view of unit head D centre position, Figure 10 drill machine with casing A shown in Figure 9 outside driving condition.
Figure 11 is the outline drawing of the double-driving drill machine with casing of prior art.
Figure 12 is the lateral view of double-driving drill machine with casing shown in Figure 11.
The specific embodiment:
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1: drill machine with casing A
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 10.
A kind of drill machine with casing A mainly comprises: support machine B, inboard unit head C, outside unit head D and drilling tool E.
Above-mentioned support machine B is mainly by base 1 that can traveling on ground G L, is arranged on the base 1 column 2 perpendicular to ground G L, elevator unit 3a, 3b, and operating room 4 and wire rope 5a, 5b constitute; Also be provided with directive slide track 2a, top pulleys group 2b, auxiliary suspension hook 2c, support bar 2d on the described column 2; Described elevator unit 3a, 3b can drive haulage cable 5a, 5b.
Above-mentioned inboard unit head C is mainly by frame 6 with place the drive unit 7 on the frame 6 to constitute; Also be provided with guide chute 6a and assembly pulley 6b on the described frame 6, frame 6 hangs under the top pulleys group 2b by curling up at the wire rope 5a on the assembly pulley 6b, and be embedded in by guide chute 6a on the directive slide track 2a of column 2, under the traction of the wire rope 5a that hoist engine 3a drives, frame 6 can move up and down along column 2; Described drive unit 7 is mainly by being fixed on deceleration box 8, prime mover 9a and 9b on the frame 6, being arranged at planetary reducer 10a and 10b on the deceleration box 8, being supported on that rotatable hollow force-output shaft 13 and clamping device 15 constitute on the deceleration box 8; Under the driving of prime mover 9a and 9b,, make hollow force-output shaft 13 and clamping device 15 by selected rotating speed and direction rotation by the deceleration of planetary reducer 10a, 10b and deceleration box 8; Described clamping device 15 is fixed on the hollow force-output shaft 13, finishes clamping or breakdown action to drilling tool.
Above-mentioned outside unit head D is mainly by frame 56 with place the drive unit 57 on the frame 56 to constitute; Also be provided with guide chute 56a and assembly pulley 56b on the described frame 56, frame 56 hangs under the top pulleys group 2b by curling up at the wire rope 5b on the assembly pulley 56b, and be embedded in by guide chute 56a on the directive slide track 2a of column 2, under the traction of the wire rope 5b that hoist engine 3b drives, frame 56 can move up and down along column 2; Described drive unit 57 is mainly by being fixed on deceleration box 58, prime mover 59a and 59b on the frame 56, being arranged at planetary reducer 60a and 60b on the deceleration box 58, being supported on that rotatable hollow force-output shaft 63 and clamping device 65 constitute on the deceleration box 58; Under the driving of prime mover 59a and 59b,, use hollow mechanical axis 63 and drive clamping device 65 by selected rotating speed and direction rotation by the deceleration of planetary reducer 60a, 60b and deceleration box 58.Described clamping device 65 is fixed on the hollow force-output shaft 63, finishes clamping or breakdown action to drilling tool.
Above-mentioned drilling tool E is made of auger stem 21 and outer tube 22: auger stem 21 can be made up of screw rod 21a, drill bit 21b; Also can form by expansion link 21c, screw rod 21a, drill bit 21b; Can also form by expansion link 21c, drill bit 21b; Outer tube 22 can be made up of sleeve 22a, drill bushing 22b and cutter tip 22c.The soil-discharging port 22d of plural number can also be set on the sleeve 22a.
Fig. 7 and shown in Figure 8 be the embodiment of another clamping device 18: described clamping device 18 is made of the internal spline disk 18a on the hollow force-output shaft 13 that is fixed on inboard unit head C, can give expansion link 21c with the transmission of power of hollow force-output shaft 13 by internal spline disk 18a, expansion link 21c is rotated, and by moving axially about the traction work of auxiliary suspension hook 2c.
In conjunction with the foregoing description, the utility model is illustrated, but does some suitable change and adjustment by structure and compound mode to drill power head or drilling tool parts, just can in scope of the present utility model, derive various rig.
Claims (4)
1, a kind of drill machine with casing comprises: support machine, outside unit head, inboard unit head, the drilling tool that is made of outer tube and auger stem; Above-mentioned support machine is mainly by the base of traveling on the ground, and the column, elevator unit, operating room and the haulage cable that are arranged on the base constitute; Above-mentioned outside unit head is mainly by frame movably, is arranged on the frame and the drive unit that contains prime mover, reductor and hollow force-output shaft constitutes; This unit head hangs on the column of support machine by haulage cable, and can move up and down; Above-mentioned inboard unit head is mainly by frame movably, is arranged on the frame and the drive unit that contains prime mover, reductor and force-output shaft constitutes, and this unit head hangs on the column of support machine by haulage cable, and can move up and down; The hollow force-output shaft of the upper end of above-mentioned outer tube and outside unit head is coupled to each other, and outer tube is rotated in its top drive by outside unit head; The upper end of above-mentioned auger stem and the force-output shaft of inboard unit head are coupled to each other, and auger stem is rotated in its top drive by inboard unit head; It is characterized in that: described outside unit head can also be provided with clamping device and drive the outer tube rotation at the centre and the lower position of outer tube except can the top drive outer tube.
2, according to the described drill machine with casing of claim 1, it is characterized in that: the force-output shaft of described inboard unit head can also be the force-output shaft of hollow structure and clamping device is set, except can the top drive auger stem, can also drive auger stem rotation in other position of auger stem by clamping device.
3, according to the described drill machine with casing of claim 1, it is characterized in that: described clamping device can also be to be made of the internal spline dish that is fixed on the unit head hollow force-output shaft.
4, according to the described drill machine with casing of claim 1, it is characterized in that: described auger stem can also be made up of expansion link, screw rod and drill bit except can being made up of screw rod and drill bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620158137 CN200975217Y (en) | 2006-11-09 | 2006-11-09 | Canula drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620158137 CN200975217Y (en) | 2006-11-09 | 2006-11-09 | Canula drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200975217Y true CN200975217Y (en) | 2007-11-14 |
Family
ID=38901503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620158137 Expired - Fee Related CN200975217Y (en) | 2006-11-09 | 2006-11-09 | Canula drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200975217Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798906A (en) * | 2010-03-31 | 2010-08-11 | 北京市三一重机有限公司 | Supporting device |
| CN102007263A (en) * | 2008-05-12 | 2011-04-06 | 长年Tm公司 | Open-faced rod spinner |
| CN102287132A (en) * | 2011-07-30 | 2011-12-21 | 宿迁景泰重工机械制造有限公司 | Full sleeve full slewing drilling machine |
| CN102383721A (en) * | 2011-08-17 | 2012-03-21 | 徐州多邦物贸发展有限公司 | Multi-head gripper for full-sleeve full-rotation drill |
| CN102444385A (en) * | 2011-10-19 | 2012-05-09 | 武汉武船机电设备有限责任公司 | Spline drill rod |
| CN102678042A (en) * | 2011-11-30 | 2012-09-19 | 徐州徐工基础工程机械有限公司 | Driving and connecting device for rotary drilling rig power head pile casing |
| CN103104195A (en) * | 2013-01-29 | 2013-05-15 | 中联重科股份有限公司 | Deviation rectifying method, device and system for full casing drilling machine |
| CN103161164A (en) * | 2013-03-27 | 2013-06-19 | 孔超 | Rock-socketed pre-stressed pipe pile for slip casting after spinning drilling rock is planted in pile bottom |
| CN103161156A (en) * | 2013-03-27 | 2013-06-19 | 孔超 | Threaded grouting pile enabling pipeline sinking and rotary excavating earth borrowing to be synchronous |
| CN101603411B (en) * | 2008-06-13 | 2013-11-06 | 包尔机械有限公司 | Drilling rig and drilling method |
| CN105723032A (en) * | 2013-08-27 | 2016-06-29 | 包尔特殊基础工程有限公司 | Earthworking tool and method for earthworking |
| CN105927162A (en) * | 2016-06-06 | 2016-09-07 | 乌鲁木齐菲林震源物探钻井有限公司 | Double-power-head derrick and full hydraulic double-power-head casing pipe drilling machine |
| US10047576B2 (en) | 2013-12-30 | 2018-08-14 | Bly Ip Inc. | Drill rod handling system for moving drill rods to and from an operative position |
| CN110617009A (en) * | 2019-09-16 | 2019-12-27 | 铜仁学院 | High-precision pore-forming and hole-protecting integrated automatic drilling device |
| CN111877984A (en) * | 2020-08-26 | 2020-11-03 | 海南卓典高科技开发有限公司 | Pile machine |
| CN117005811A (en) * | 2023-09-21 | 2023-11-07 | 江苏省无锡探矿机械总厂有限公司 | Drilling equipment and drilling tunneling method thereof |
-
2006
- 2006-11-09 CN CN 200620158137 patent/CN200975217Y/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007263A (en) * | 2008-05-12 | 2011-04-06 | 长年Tm公司 | Open-faced rod spinner |
| CN101603411B (en) * | 2008-06-13 | 2013-11-06 | 包尔机械有限公司 | Drilling rig and drilling method |
| CN101798906A (en) * | 2010-03-31 | 2010-08-11 | 北京市三一重机有限公司 | Supporting device |
| CN102287132A (en) * | 2011-07-30 | 2011-12-21 | 宿迁景泰重工机械制造有限公司 | Full sleeve full slewing drilling machine |
| CN102383721A (en) * | 2011-08-17 | 2012-03-21 | 徐州多邦物贸发展有限公司 | Multi-head gripper for full-sleeve full-rotation drill |
| CN102383721B (en) * | 2011-08-17 | 2013-12-11 | 徐州盾安重工机械制造有限公司 | Multi-head gripper for full-sleeve full-rotation drill |
| CN102444385A (en) * | 2011-10-19 | 2012-05-09 | 武汉武船机电设备有限责任公司 | Spline drill rod |
| CN102444385B (en) * | 2011-10-19 | 2013-12-25 | 武汉武船机电设备有限责任公司 | Spline drill rod |
| CN102678042A (en) * | 2011-11-30 | 2012-09-19 | 徐州徐工基础工程机械有限公司 | Driving and connecting device for rotary drilling rig power head pile casing |
| CN102678042B (en) * | 2011-11-30 | 2014-11-12 | 徐州徐工基础工程机械有限公司 | Driving and connecting device for rotary drilling rig power head pile casing |
| CN103104195A (en) * | 2013-01-29 | 2013-05-15 | 中联重科股份有限公司 | Deviation rectifying method, device and system for full casing drilling machine |
| CN103104195B (en) * | 2013-01-29 | 2015-03-25 | 中联重科股份有限公司 | Deviation rectifying method, device and system for full casing drilling machine |
| CN103161156A (en) * | 2013-03-27 | 2013-06-19 | 孔超 | Threaded grouting pile enabling pipeline sinking and rotary excavating earth borrowing to be synchronous |
| CN103161164A (en) * | 2013-03-27 | 2013-06-19 | 孔超 | Rock-socketed pre-stressed pipe pile for slip casting after spinning drilling rock is planted in pile bottom |
| CN103161164B (en) * | 2013-03-27 | 2015-04-15 | 孔超 | Rock-socketed pre-stressed pipe pile for slip casting after spinning drilling rock is planted in pile bottom |
| CN105723032A (en) * | 2013-08-27 | 2016-06-29 | 包尔特殊基础工程有限公司 | Earthworking tool and method for earthworking |
| US10047576B2 (en) | 2013-12-30 | 2018-08-14 | Bly Ip Inc. | Drill rod handling system for moving drill rods to and from an operative position |
| CN105927162A (en) * | 2016-06-06 | 2016-09-07 | 乌鲁木齐菲林震源物探钻井有限公司 | Double-power-head derrick and full hydraulic double-power-head casing pipe drilling machine |
| CN105927162B (en) * | 2016-06-06 | 2018-05-18 | 乌鲁木齐菲林震源物探钻井有限公司 | Double power head derrick and all-hydraulic double power head drill machine with casing |
| CN110617009A (en) * | 2019-09-16 | 2019-12-27 | 铜仁学院 | High-precision pore-forming and hole-protecting integrated automatic drilling device |
| CN111877984A (en) * | 2020-08-26 | 2020-11-03 | 海南卓典高科技开发有限公司 | Pile machine |
| CN117005811A (en) * | 2023-09-21 | 2023-11-07 | 江苏省无锡探矿机械总厂有限公司 | Drilling equipment and drilling tunneling method thereof |
| CN117005811B (en) * | 2023-09-21 | 2024-03-01 | 江苏省无锡探矿机械总厂有限公司 | Drilling equipment and drilling tunneling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN SHANHE INTELLIGENT MACHINE CO., LTD. Free format text: FORMER OWNER: BEIJING DONGFANG THAISHENG BASIC MACHINERY TECHNOLOGY CO., LTD. Effective date: 20081017 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081017 Address after: Hunan City, Xingsha province Changsha economic and Technological Development Zone Li Xiang Road No. 2 sunward Industrial Park, zip code: 410100 Patentee after: Shanhe Intelligent Machinery Co., Ltd., Hunan Address before: Room 26, 5 floor, No. 515 information road, Beijing, Haidian District. Zip code: 100085 Patentee before: Dongfang Jaisheng Foundation Machinery Technology Co., Ltd., Beijing |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20131109 |