CN101784751A - Armature boring and setting device - Google Patents
Armature boring and setting device Download PDFInfo
- Publication number
- CN101784751A CN101784751A CN200880103728A CN200880103728A CN101784751A CN 101784751 A CN101784751 A CN 101784751A CN 200880103728 A CN200880103728 A CN 200880103728A CN 200880103728 A CN200880103728 A CN 200880103728A CN 101784751 A CN101784751 A CN 101784751A
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- CN
- China
- Prior art keywords
- clamping device
- bearing
- boring
- drilling tool
- anchor pole
- 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
- 238000005553 drilling Methods 0.000 claims description 29
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
Abstract
On an armature boring and setting device (1) for setting flexible armatures, particularly cable bolts, comprising a boring motor (2), a bearing (17) for the boring motor (2), an advancement drive for displacing the bearing (17) engaging on the bearing together with the boring motor (2) in the boring direction, and a clamping device (5) for the armature (8), the boring motor (2) is configured such that it can be coupled to the clamping device (5) for the armature (8), wherein the clamping device (5) is held in the bearing (17) connected to the boring motor (2).
Description
The present invention relates to a kind of armature boring and erecting device, it is used to install flexible anchor pole, especially anchor cable, comprise power drilling tool, be used for the bearing of this power drilling tool, effect is useful on and makes feed drive unit that this bearing moves with power drilling tool and the clamping device that is used for anchor pole on boring direction on this bearing.
By the known a kind of crab-bolt erecting device of DE3410100A1, be used for crab-bolt being fixed on boring by means of bonding agent or cement cement.The crab-bolt of Shi Yonging is flexible crab-bolt in this case, and it is preferably from the strand coil of wire or coil panel is left behind and cut into certain length with shear.The feedway that can be used to install the crab-bolt of this flexibility comprises traction wheel, wherein is provided with three driven traction wheels under described situation, and they need a corresponding driving device naturally.After inserting anchor pole, in case anchor pole reaches the bottom in drilled hole, anchor pole just correspondingly is cut off.Travel mechanism itself can be bearing in rotationally on the chassis of armature boring and erecting device and by means of independent cylinder and be pivoted on the corresponding working position.
By US4, know a kind of device that is used to insert anchor cable in 079,592, its stream line is stored on the cylinder and can be by means of another guide pipe by being turned to by the guide roller of transmission and inserting.Insert device and be herein the ingredient that another is used to insert the equipment of bonding anchor pole, wherein process boring with independent rig in advance.
US4,728,219 have described a kind of armature boring that self moves and erecting device, its stream line from the cable cylinder around guiding down and by the insertion device on the framework that is arranged in walking mechanism.Also be to implement to drive by friction pulley in this device, these friction pulleys also require independent drive unit.
The objective of the invention is, a kind of armature boring and erecting device that starts described type is provided, wherein do not need the drive unit that adds and do not need expensive additional devices that flexible anchor and especially anchor cable just can be installed.Should avoid this moment changing the structure of power drilling tool and only just the anchor pole of flexibility can be inserted in the boring by moving forward that is not having to rotate.
In order to solve this task, improved as follows according to armature boring of the present invention and erecting device, promptly power drilling tool is configured to and can joins with the clamping device coupling that is used for anchor pole, wherein in the bearing that clamping device is maintained at power drilling tool is connected.Owing to select this power drilling tool itself, especially the feed drive unit of power drilling tool is as being used to install flexible anchor pole, especially the drive unit of anchor cable and have only clamping device to be provided with power drilling tool coupling connection ground, therefore adopt that to construct very for a short time optional feature just enough and can cancel independent drive unit, because drive unit directly is made of the feed drive unit of power drilling tool.Owing in the bearing that clamping device is maintained at power drilling tool is connected, therefore can realize the further simplification of mode of operation.In drilling operation, in order not hinder drilling operation, can take out the clamping device that is fixed on the connecting rod or produce from its position maincenter this moment from public bearing.In case process boring, just clamping device placed before the boring drive unit and can on boring direction, move forward and backward by feed drive unit.This bearing especially allows to adopt such structure, make when the power drilling tool feeding, to produce automatically and clamp, wherein preferably adopt this structure in this wise, be that clamping device has and is used to hold the camber member that grasps anchor pole or hook and clamping device and has best at least one jaw, wherein be installed into can be in the transversely motion of direction of insertion for camber member or hook and/or jaw (one or more jaw).The relative mutually movement in the horizontal of camber member or hook or jaw can make that flexible anchor pole or cable are clamped along direction of insertion when the driving of power drilling tool, wherein this clamping automatically realizes, if adopted structure design in this wise corresponding to a preferred expansion scheme, be that bearing has and acutangulating the slotted hole that has a down dip with direction of insertion, thereby anchor clamps clamping force of clamping device when the direction of insertion of anchor pole moves is being enhanced.When direction of insertion is moved, because the spigot surface that tilts, anchor cable will cause that the parts of mating reaction are camber member or hook and/or relative mutually the moving of jaw, thereby realize clamping automatically during inserting anchor cable
Design this structure in this wise in simple especially mode, promptly camber member or hook and/or jaw have surface or the molding structure that improves friction.
The embodiment that following foundation schematically illustrates in the accompanying drawings describes the present invention in detail.In the accompanying drawings, Fig. 1 shows the perspective side elevation view according to armature boring of the present invention and erecting device, Fig. 2 shows the view corresponding to Fig. 1 of an arrow II from opposite side along Fig. 1, Fig. 3 shows the detailed drawing of the amplification of clamping device with lateral view, sectional view and Fig. 5 when Fig. 4 shows clamping device and has the anchor cable that is held show a view of analysing and observe corresponding to the part of the arrow V/V of Fig. 4.
Figure 1 illustrates armature boring and erecting device 1, its power drilling tool (drill motor) is represented with 2.The bearing of power drilling tool is represented with 17.Effect has a feed drive unit that is not shown specifically on bearing 17, is used to make power drilling tool 2 to advance on boring direction and return afterwards again.Armature boring and erecting device have clamping device 3 on its end facing to boring, this clamping device also needs in drilling operation, for example is used to extend drilling rod.This clamping device 3 for example is closed when drilling operation, and power drilling tool 2 is retracted along the direction of arrow 4 thereupon, can insert a corresponding drilling rod elongate member thereupon and boring can be continued to push ahead.
Can see the clamping device of representing with 5 now in view shown in Figure 1, it has camber member 6, by it clamping device 5 is moved on short transverse along the direction of double-head arrow 7, so that can import anchor cable 8.Clamping device is connected with bearing 17 by connecting rod 15 in the case and remains in the bearing, thereby can realize moving forward and backward of clamping device 5 by means of the gearshift (not shown) that acts on the bearing 17.
And when importing anchor cable, the clamping device 3 of boring side is opened earlier again, introduces anchor cable 8 against the direction of arrow 4 thereupon.Afterwards with clamping device 3 closed and with clamping device 5 on the direction of arrow 4 with power drilling tool 2 toward pulling back, can insert another section of flexible roof bolt thereupon.Open anchor clamps 3 for this reason once more and anchor clamps 5 are contacted with anchor cable 8 with clamping.
The Reference numeral that in view shown in Figure 2, has kept Fig. 1, wherein can additionally in the view that this amplifies a little, see and to make clamping device 5 transversely being directed movably by this slotted hole by two slotted holes 9 this moment on the direction of double-head arrow 7 with in this direction.Obtain in the suitable mobility transversely of the double-head arrow 7 directions obliquity of seeing by slotted hole 9, it causes being enhanced at clamping device 5 clamping action when the direction of arrow 4 is moved.Its details is at Fig. 3, and 4 and 5 clearly show that.Represent to be used for armature boring and erecting device 1 are arranged in the development machine that do not illustrate or the rest pad on the vehicle pivotly with 10.
Can see that in Fig. 3 clamping device has projection 11, they have the corresponding molding structure that is used for grasping better flexible anchor pole bar.Anchor pole bar 8 illustrates with the cross section in view shown in Figure 4, and these projections 11 and anchor pole bar 8 are in extruding and contact.When drive unit can be seen when the direction of the arrow 12 of Fig. 3 is moved, owing to be subjected to the restriction of the orientation of slotted hole 9, jaw or pinched protrusion 11 are inwardly moved on the direction of arrow 13, improve clamping action thus.The pin that is directed in slotted hole 9 is represented with 14 herein.
In view shown in Figure 4, can also see connecting rod 15, clamping device 5 is connected on the bearing 17 of CD-ROM drive motor 2 by it.
View shown in Figure 5 shows the cross sectional view corresponding to the arrow V/V of Fig. 4, can see that wherein the position of flexible roof bolt and this view correspond essentially to view shown in Figure 3.Can from Fig. 4, see the configuration structure that has the jaw 16 that clamps lug 11 herein.
Claims (5)
1. armature boring and erecting device, it is used to install flexible anchor pole, especially anchor cable, comprise power drilling tool (2), be used for the bearing (17) of this power drilling tool (2), effect is useful on the feed drive unit that this bearing (17) is moved on boring direction with power drilling tool (2) on this bearing, with the clamping device that is used for anchor pole (8) (5), it is characterized in that, power drilling tool (2) is configured to and can joins with the clamping device that is used for anchor pole (8) (5) coupling, and wherein clamping device (5) is maintained in the bearing (17) that is connected with power drilling tool (2).
2. according to described armature boring of claim 1 and erecting device, it is characterized in that clamping device (5) has and is used to hold camber member (6) or the hook that grasps anchor pole.
3. according to described armature boring of claim 2 and erecting device, it is characterized in that clamping device (5) has at least one jaw (11,16), wherein be installed into can be in the transversely motion of direction of insertion for camber member (6) or hook and/or jaw (11,16).
4. according to described armature boring of claim 3 and erecting device, it is characterized in that bearing has the slotted hole (9) that tilts with direction of insertion with acutangulating, thereby be enhanced in the clamping force of anchor clamps clamping device (5) when the direction of insertion of anchor pole (8) moves.
5. according to described armature boring of one of claim 1 to 4 and erecting device, it is characterized in that camber member (6) or hook and/or jaw (11,16) have surface or the molding structure that increases friction.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT13032007 | 2007-08-21 | ||
| ATA1303/2007 | 2007-08-21 | ||
| PCT/AT2008/000295 WO2009023889A1 (en) | 2007-08-21 | 2008-08-21 | Armature boring and setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101784751A true CN101784751A (en) | 2010-07-21 |
Family
ID=40070700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880103728A Pending CN101784751A (en) | 2007-08-21 | 2008-08-21 | Armature boring and setting device |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100126747A1 (en) |
| EP (1) | EP2179137B1 (en) |
| CN (1) | CN101784751A (en) |
| AT (2) | ATE519922T1 (en) |
| AU (1) | AU2008288665A1 (en) |
| WO (1) | WO2009023889A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047624A (en) * | 2014-06-09 | 2014-09-17 | 中国葛洲坝集团三峡建设工程有限公司 | Hydraulic automatic cable feeding device of anchor cable |
| CN112682079A (en) * | 2021-01-19 | 2021-04-20 | 中国煤炭科工集团太原研究院有限公司 | Anchor rod and anchor cable drill frame suitable for thin coal seam |
| CN115917118A (en) * | 2020-05-29 | 2023-04-04 | 山特维克矿山工程机械有限公司 | Anchor cable treatment device for anchor cable and anchor rod |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2013204003B2 (en) * | 2012-11-19 | 2014-11-13 | Sandvik Intellectual Property Ab | A machine and method for installing rock bolts |
| WO2019209124A1 (en) * | 2018-04-24 | 2019-10-31 | Resemin S.A. | Dual electrohydraulic vehicle for tunnelling and roof reinforcement |
| CA3123088A1 (en) | 2018-12-21 | 2020-06-25 | J.H. Fletcher & Co. | Cable pusher and related methods |
| CN113530585B (en) * | 2021-08-13 | 2024-02-06 | 中国煤炭科工集团太原研究院有限公司 | Automatic drilling, anchor cable feeding and tensioning and fixedly connecting and cutting mechanism |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2194647A (en) * | 1939-02-20 | 1940-03-26 | Vivian Rhoads | Cable clamp |
| SU418612A1 (en) * | 1971-08-31 | 1974-03-05 | Ж. С. Сагитов, Ю. Б. Башилов, Ю. М. Кулаев , Е. Пискунов | DEVICE FOR CONSTRUCTION OF REINFORCED CONCRETE ANCHOR |
| US4003233A (en) * | 1975-04-07 | 1977-01-18 | Tools For Bending, Inc. | Bending and straightening mechanism for mine roof bolts |
| US4079592A (en) | 1977-03-04 | 1978-03-21 | The United States Of America As Represented By The Secretary Of The Interior | Method of and apparatus for feeding and inserting bolts in a mine roof |
| SE413691B (en) * | 1977-08-31 | 1980-06-16 | Atlas Copco Ab | Rock bolters |
| DE2836659C3 (en) * | 1978-08-22 | 1982-04-15 | Wolfgang Dipl.-Ing. 3000 Hannover Ebeling | Combination drilling jig |
| US4420277A (en) * | 1981-09-18 | 1983-12-13 | Joy Manufacturing Company | Mine roof driller-bolter apparatus and method |
| FI66055C (en) * | 1982-06-04 | 1984-08-10 | Tampella Oy Ab | OVER APPARATUS FOER MONTERING AV LOEDBULTAR VID BERGBULTNING |
| FI831481L (en) | 1983-04-29 | 1984-10-30 | Tampella Oy Ab | BERGBULTNINGSAGGREGAT. |
| AT384860B (en) * | 1983-06-30 | 1988-01-25 | Ver Edelstahlwerke Ag | ANCHOR DRILLING AND SETTING DEVICE |
| FR2556771B1 (en) * | 1983-12-16 | 1986-05-02 | Eimco Secoma | FRONT TURRET OR SLIDING HEAD OF A DRILLING APPARATUS, ALLOWING THE INJECTION OF RESIN CARTRIDGES |
| CA1220639A (en) * | 1984-05-14 | 1987-04-21 | Ivon Chaumont | Pushing tool |
| FI79596C (en) * | 1985-11-07 | 1990-01-10 | Tampella Oy Ab | ANORDNING FOER LAGRING AV EN VAJER I EN VAJERBULTNINGSAPPARAT. |
| FI79595C (en) | 1985-11-07 | 1990-01-10 | Tampella Oy Ab | Method and apparatus for controlling a wire during wire bolting of a rock |
| CH673873A5 (en) * | 1986-11-07 | 1990-04-12 | Sig Schweiz Industrieges | |
| AUPO022496A0 (en) * | 1996-06-04 | 1996-06-27 | Colrok Australia Pty Ltd | A machine and method for installing pre-stressed strata control tendons |
| JPH10205298A (en) * | 1997-01-28 | 1998-08-04 | Okabe Co Ltd | Drilling filling method of grout and pulling device of grouting hose |
| US6135674A (en) * | 1997-08-28 | 2000-10-24 | Cram Australia Pty Ltd. | Roof bolt storage/transport apparatus |
| AUPP955399A0 (en) * | 1999-03-31 | 1999-04-29 | Hydramatic Engineering Pty. Ltd. | Method and apparatus for insertion of rockbolts |
| CA2579385C (en) * | 2007-02-22 | 2012-08-07 | Mansour Mining Inc. | Apparatus for positioning anchor bolts and method of using same |
-
2008
- 2008-08-21 EP EP08782823A patent/EP2179137B1/en not_active Not-in-force
- 2008-08-21 AT AT08782823T patent/ATE519922T1/en active
- 2008-08-21 CN CN200880103728A patent/CN101784751A/en active Pending
- 2008-08-21 WO PCT/AT2008/000295 patent/WO2009023889A1/en active Application Filing
- 2008-08-21 AU AU2008288665A patent/AU2008288665A1/en not_active Abandoned
- 2008-08-21 US US12/452,853 patent/US20100126747A1/en not_active Abandoned
- 2008-12-03 AT AT0809708U patent/AT10651U1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047624A (en) * | 2014-06-09 | 2014-09-17 | 中国葛洲坝集团三峡建设工程有限公司 | Hydraulic automatic cable feeding device of anchor cable |
| CN104047624B (en) * | 2014-06-09 | 2016-02-10 | 中国葛洲坝集团三峡建设工程有限公司 | A kind of anchor cable hydraulic pressure send rope device automatically |
| CN115917118A (en) * | 2020-05-29 | 2023-04-04 | 山特维克矿山工程机械有限公司 | Anchor cable treatment device for anchor cable and anchor rod |
| CN112682079A (en) * | 2021-01-19 | 2021-04-20 | 中国煤炭科工集团太原研究院有限公司 | Anchor rod and anchor cable drill frame suitable for thin coal seam |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2179137B1 (en) | 2011-08-10 |
| EP2179137A1 (en) | 2010-04-28 |
| US20100126747A1 (en) | 2010-05-27 |
| WO2009023889A1 (en) | 2009-02-26 |
| ATE519922T1 (en) | 2011-08-15 |
| AT10651U1 (en) | 2009-07-15 |
| AU2008288665A1 (en) | 2009-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100721 |