CN201258685Y - Machine-carried multi-arm digging drill - Google Patents
Machine-carried multi-arm digging drill Download PDFInfo
- Publication number
- CN201258685Y CN201258685Y CNU2008200627427U CN200820062742U CN201258685Y CN 201258685 Y CN201258685 Y CN 201258685Y CN U2008200627427 U CNU2008200627427 U CN U2008200627427U CN 200820062742 U CN200820062742 U CN 200820062742U CN 201258685 Y CN201258685 Y CN 201258685Y
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- balladeur train
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Abstract
The utility model relates to a drilling rig, in particular to a development machine airborne rig for tunnel drilling,belonging to the field of mechanical equipment, which comprises a development machine and working arms. The utility model is characterized in that the development machine is connected with at least two working arms movably by a link arm device; the link arm comprises a location column and a horizontal rotation ring. The location column is fixed on the development machine and the horizontal rotation ring is nested on the location column; the working arm comprises a telescopic arm connected with the location column and a main arm with a bit; and the telescopic arm is connected with the main arm movably. The utility model has no engine exhaust gas in tunnel operation process. With the working arm which can rotate 360 degrees and a universal rotation device connected with a hydraulic motor, the utility model uses a hydraulic element to adjust the borehole angle freely within the whole section range of 180 degrees, which has stepless electric propulsion and multi-arm and multi-drilling. The utility model improves the working efficiency and is applicable to popularization.
Description
Technical field
The utility model relates to a kind of rig, and particularly a kind of airborne multi-arm driving rig that is used for tunnel boring belongs to the plant equipment field.
Background technology
Rig is widely used in the engineering construction operation, and what be widely adopted now is the fluid pressure type jumbolter, and this rig volume is little, in light weight, is unsuitable for rotary operation and high-intensity bore operation.2007.06.27 Patent Office of the People's Republic of China discloses the utility model patent (patent No.: 200620024357.4) of a kind of " the development machine airborne anchor rod drilling machine device of rotatable operation " by name.This utility model discloses a kind of development machine airborne anchor rod drilling machine device of rotatable operation, connects the body frame body on the working arm of development machine, and supporting is connected between the support body of development machine and support system with oil cylinder.Support body connects working arm, oil cylinder left socle right support and check plate.Support body connects telescopic arm, and two reduction boxes are separately fixed on left socle and the right support, and left socle connects left supporting mechanism, and right support connects right supporting mechanism.It is low that this device has overcome present pick anchor work production efficient, and the shortcoming that production process is loaded down with trivial details makes the pick anchor watch be convenient to operation, and it is reasonable that operation more is tending towards.But this utility model is mainly used in tunnel reinforcing process such as the roof timbering, slope retaining in tunnel, impracticable and tunnel construction, promptly by being used in tunnel construction after the suitable improvement, also can only be a fixing position boring, can not move or the rotation work arm, can not set the size of boring, in real work, make troubles.
Summary of the invention
The utility model is for solving the above-mentioned problems in the prior art, a kind of multi-arm rig that is used for the various tunnel constructions of construction project is provided, the utility model does not have engine exhaust in the tunnel operation, the working arm of band energy 360 degree rotations and the univesal wheelwork of connection hydraulic motor, can be by any bore angle of hydraulic pressure original paper adjustment in the full section of 180 degree face scope, electrodeless electric power and pneumatic propelling, multi-arm bores more, and the electronics of installation is controlled and can be realized unmanned operation in the long-range hole.
The technical solution of the utility model realizes by following content:
A kind of airborne multi-arm driving rig, comprise development machine and working arm, it is characterized in that: described development machine flexibly connects by link arm device and two working arms at least, and described link arm device is made of the earrings that horizontally rotates that is fixed on the reference column on the development machine and be socketed on the reference column; Described working arm comprises telescopic arm that connects reference column and the principal arm of being with drill bit, flexibly connects between telescopic arm and the principal arm.
Described working arm is made of principal arm and telescopic arm, and wherein telescopic arm is connected with the earrings that horizontally rotates on the reference column by the connection earrings of an end, and the other end is connected with balladeur train support arm on the principal arm; Described telescopic arm is provided with universal rotational connector, vertical rotation hydraulic motor, horizontally rotates hydraulic motor, horizontally rotates connector, angle adjustment hydraulic motor, telescopic oil cylinder and swing arm oil cylinder, wherein horizontally rotating connector, angle adjustment hydraulic motor, telescopic oil cylinder is located in the telescopic arm, swing arm oil cylinder and telescopic arm are positioned at same horizontal plane, one end is located at telescopic arm one side, and the other end is connected with the earrings that horizontally rotates on the reference column by connecting earrings; Described principal arm upside is provided with drilling rod, downside is provided with the balladeur train support arm of being with the balladeur train telescopic oil cylinder, described drilling rod one end is fixed with drill bit, the other end is connected with pneumatic drilling machine, pneumatic drilling machine is fixedlyed connected with the balladeur train support arm by the guided carriage that is arranged on the principal arm, the guided carriage propelling chain interior with being arranged at principal arm is connected, advance chain by jockey sprocket that is fixed in the principal arm two ends and tightener sprocket support, driven by the drive sprocket that is arranged on the principal arm, drive sprocket is driven by propulsion motor.
Be provided with between described pneumatic drilling machine and the principal arm and be provided with balladeur train guiding pressing plate between rig guiding pressing plate, guided carriage and the balladeur train support arm.
It is interior by manual and Electronic Control dual mode that operation control system is contained in driver's cabin, can manually also can realize Long-distance Control; Its compressed air line is connected with control system by active joint with the control line.
Described working arm is realized all actions by the control system that is installed in the driver's cabin, and it is made up of hand control valve and electronic control valve.
Operating principle of the present utility model is specially: when rig is walked predetermined bore position, the locomotive explosive motor is flame-out, and the operation supporting leg is put ground, in the need hole during unmanned operation, open remote control switch, connection computer control connecting line enters and preestablishes control program.Connect external power supply and compressed air line, after connecting power supply, and starting electric hydraulic pump and compressor operating, the operation hydraulic control valve, adjust drill boom and guided carriage angle and position according to the cloth hole site that the infrared rays director is determined, the electromagnetic valve of at first opening the work of control hammer drill after bore position is determined is to the hammer drill air feed, opens the propulsion electric machine gauge tap when hammer drill begins to rotate and according to rock geology situation adjustment boring fltting speed, pushes ahead rig and punching.When drilling depth reached desired depth, the travel switch of control propulsion electric machine was backed down, and connected the counter-rotating power supply simultaneously, this moment propulsion electric machine backward rotation and drive the mobile backward certain position of hammer drill.Opening repercussion rotating switch propulsion electric machine drives hammer drill simultaneously and moves backward drilling rod is withdrawed from.After No. 1 boring is finished, operate hydraulic control valve again drill boom and cursor slide are adjusted to second predetermined bore position, carrying out No. 2 holes and other hole operations in proper order by the above, is to improve operating efficiency, and three or many working arms can be located bore operation simultaneously by stages.The boring of full section face is finished, and guided carriage is drawn back on earth, and make telescopic arm, and principal arm is all regained and adjusted to best walking states, divides switch power supply and compressed air line, packs up supporting leg, boring end-of-job.
The utility model is made of working arm, link arm device and telescopic arm, in the tunnel operation, there is not engine exhaust, by the working arm of energy 360 degree rotations and the univesal wheelwork of connection hydraulic motor, can be by any bore angle of hydraulic pressure original paper adjustment in the full section of 180 degree face scope, and electrodeless electric propulsion, multi-arm bores more, not only convenient construction operation but also greatly improved the operating efficiency of rig, the utility model scientific structure is simple, easy to operate, is suitable for applying.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 A is the radial cross-section of working arm.
Fig. 2 B is that axially cuing open of working arm attempted.
The specific embodiment
Embodiment 1
A kind of airborne both arms driving rig of manual control, comprise development machine 30 and two working arms 31 that are arranged side by side at development machine 30 front ends, described development machine 30 is dynamically connected by link arm device and two working arms alive 31, and described link arm device is made of the earrings 25 that horizontally rotates that is fixed on the reference column 27 on the development machine 30 and be socketed on the reference column 27; Described working arm 31 comprises telescopic arm 21 that connects reference column 27 and the principal arm 23 of being with drill bit 1, flexibly connects between telescopic arm 21 and the principal arm 23.Working arm 31 is made of principal arm 23 and telescopic arm 21, and wherein telescopic arm 21 is connected with the earrings 25 that horizontally rotates on the reference column 27 by the connection earrings 24 of an end, and the other end is connected with balladeur train support arm 14 on the principal arm 23; Described telescopic arm 21 is provided with universal rotational connector 15, vertical rotation hydraulic motor 16, horizontally rotates hydraulic motor 17, horizontally rotates connector 19, angle adjustment hydraulic motor 20, telescopic oil cylinder 22 and swing arm oil cylinder 26, wherein horizontally rotating connector 19, angle adjustment hydraulic motor 20, telescopic oil cylinder 22 is located in the telescopic arm 21, swing arm oil cylinder 26 is positioned at same horizontal plane with telescopic arm 21, one end of swing arm oil cylinder 26 is located at the sidewall of telescopic arm 21, and the other end is connected 25 by connecting earrings 24 with the earrings that horizontally rotates on the reference column 27; Described principal arm 23 tops are provided with drilling rod 2, the below is provided with the balladeur train support arm 14 of being with balladeur train telescopic oil cylinder 13, described drilling rod 2 one ends are fixed with drill bit 1, the other end is connected with pneumatic drilling machine 5, pneumatic drilling machine 5 is fixedlyed connected with balladeur train support arm 14 by the guided carriage 6 that is arranged on the principal arm 23, guided carriage 6 is connected with propelling chain 4 in being arranged at principal arm 23, advance chain 4 to support by jockey sprocket 3 that is fixed in principal arm 23 two ends and tightener sprocket 9, driven by the drive sprocket 11 that is arranged on the principal arm 23, drive sprocket 11 is driven by propulsion motor 10.Be provided with the balladeur train pressing plate 8 that leads between rig guiding pressing plate 8, guided carriage 6 and the balladeur train support arm 14 being provided with between pneumatic drilling machine 5 and the principal arm 23.Be provided with supporting leg 28 at reference column 27 rear sides, be provided with the operating system of manual control in the driver's cabin on the development machine 30, can realize manual control, compressed air line is connected with control system by active joint with the control line.Working arm 31 is realized all actions by the control system that is installed in the driver's cabin, and it is controlled by hand control valve.
A kind of airborne three arms driving rig of electronic Long-distance Control, comprise development machine 30 and three working arms 31 that are isosceles triangle arrangement setting, described development machine 30 flexibly connects by link arm device and three working arms 31, and described link arm device is made of the reference column 27 that is fixed on development machine 30 front ends and the earrings 25 that horizontally rotates that is socketed on the reference column 27; Described working arm 31 comprises telescopic arm 21 that is connected on the reference column 27 and the principal arm 23 of being with drill bit 1, flexibly connects between telescopic arm 21 and the principal arm 23.Wherein telescopic arm 21 is connected with the earrings 25 that horizontally rotates on the reference column 27 by the connection earrings 24 of an end, and the other end is connected with balladeur train support arm 14 on the principal arm 23; Level connects earrings 25 and is socketed on the reference column 27.Described telescopic arm 21 is provided with universal rotational connector 15, vertical rotation hydraulic motor 16, horizontally rotates hydraulic motor 17, horizontally rotates connector 19, angle adjustment hydraulic motor 20, telescopic oil cylinder 22 and swing arm oil cylinder 26, wherein horizontally rotating connector 15, angle adjustment hydraulic motor 20, telescopic oil cylinder 22 is located in the telescopic arm 21, swing arm oil cylinder 26 is positioned at same horizontal plane with telescopic arm 21, one end of swing arm oil cylinder 26 is located at the sidewall of telescopic arm 21, and the other end flexibly connects by the earrings 25 that horizontally rotates that connects on earrings 24 and the reference column 27; Described principal arm 23 tops are provided with drilling rod 2, the below is provided with the balladeur train support arm 14 of being with balladeur train telescopic oil cylinder 13, one end of described drilling rod 2 is fixed with drill bit 1, the other end is connected with pneumatic drilling machine 5, pneumatic drilling machine 5 is fixedlyed connected with balladeur train support arm 14 by the guided carriage 6 that is arranged on the principal arm 23, guided carriage 6 is connected with propelling chain 4 in being arranged at principal arm 23, advance chain 4 to support by jockey sprocket 4 that is fixed in principal arm 23 two ends and tightener sprocket 9 respectively, driven by the drive sprocket 11 that is arranged on the principal arm 23, drive sprocket 11 is driven by propulsion motor 10.Be provided with between described pneumatic drilling machine 5 and the principal arm 23 and be provided with balladeur train guiding pressing plate 8 between rig guiding pressing plate 8, guided carriage 6 and the balladeur train support arm 14.Be provided with supporting leg 28 at reference column 27 rear sides, be provided with electronically controlled operation control system in the driver's cabin of development machine 30, can realize Long-distance Control, compressed air line is connected with control system by active joint with the control line.Working arm 31 is realized all actions by the control system that is installed in the driver's cabin, and operating system is controlled by electronic control valve.Entire work process realizes long-range unmanned control, unmanned operation in the hole.
A kind of airborne four arms driving rig of Long-distance Control, comprise development machine 30 and four working arms 31 that " mouth " font is arranged that are that are arranged at development machine 30 front ends, described development machine 30 flexibly connects by link arm device and working arm 31, and described link arm device is made of the reference column 27 that is fixed on development machine 30 front ends and the earrings 25 that horizontally rotates that is socketed on the reference column 27; Described working arm 31 comprises telescopic arm 21 that connects reference column 27 and the principal arm 23 of being with drill bit 1, flexibly connects between telescopic arm 21 and the principal arm 23.Wherein telescopic arm 21 is connected with the earrings 25 that horizontally rotates on the reference column 27 by the connection earrings 24 of an end, and the other end is connected with balladeur train support arm 14 on the principal arm 23; Described telescopic arm 21 is provided with universal rotational connector 15, vertical rotation hydraulic motor 16, horizontally rotate hydraulic motor 17, horizontally rotate connector 19, angle adjustment hydraulic motor 20, telescopic oil cylinder 22 and swing arm oil cylinder 26, wherein horizontally rotate connector 19, angle adjustment hydraulic motor 20, telescopic oil cylinder 22 is located in the telescopic arm 21, swing arm oil cylinder 26 is positioned at same horizontal plane with telescopic arm 21, one end of swing arm oil cylinder 26 is located at telescopic arm 21 sidewalls, the other end is connected with the earrings 25 that horizontally rotates on the reference column 27 by connecting earrings 24, horizontally rotates connection earrings 25 and is socketed on the reference column 27 again; Described principal arm 23 tops are provided with drilling rod 2, the below is provided with the balladeur train support arm 14 of being with balladeur train telescopic oil cylinder 13, described drilling rod 2 one ends are fixed with drill bit 1, the other end is connected with pneumatic drilling machine 5, pneumatic drilling machine 5 is fixedlyed connected with balladeur train support arm 14 by the guided carriage 6 that is arranged on the principal arm 23, guided carriage 6 is connected with propelling chain 4 in being arranged at principal arm 23, advance chain 4 to support by jockey sprocket 3 that is fixed in principal arm 23 two ends and tightener sprocket 9, driven by the drive sprocket 11 that is arranged on the principal arm 23, drive sprocket 11 is driven by propulsion motor 10.Be provided with between described pneumatic drilling machine 5 and the principal arm 23 and be provided with balladeur train guiding pressing plate 8 between rig guiding pressing plate 7, guided carriage 6 and the balladeur train support arm 14.In addition, be provided with supporting leg 28 at reference column 27 rear sides.Be provided with electronically controlled operation control system in the driver's cabin of development machine 30, can realize Long-distance Control, compressed air line is connected with control system by active joint with the control line.Working arm is realized all actions by the control system that is installed in the driver's cabin, and it is started operation control system or finished by electronic control valve.Entire work process realizes long-range unmanned control, unmanned operation in the hole.
Certainly; the utility model is not limited to appeal embodiment; can also be such as working arm for more a plurality of, can also adopt hinge to be connected between working arm and telescopic arm and telescopic arm and the reference column and wait other movable connection methods or the like, these all fall into protection domain of the present utility model.The colleague, all have based on spirit of the present utility model, and be any type of modification of the utility model or change, all must belong to the category of the utility model intention protection.
Claims (6)
1, a kind of airborne multi-arm driving rig, comprise development machine (30) and working arm (31), it is characterized in that: described development machine (30) flexibly connects by link arm device and two working arms (31) at least, and described link arm device is made of the earrings (25) that horizontally rotates that is fixed on the reference column (27) on the development machine (26) and be socketed on the reference column (27); Described working arm (31) comprises telescopic arm (21) that connects reference column (27) and the principal arm (23) of being with drill bit (1), and telescopic arm (21) is connected with principal arm (23).
2, a kind of airborne multi-arm driving rig according to claim 1, it is characterized in that: described working arm (31) is made of principal arm (23) and telescopic arm (21), wherein telescopic arm (21) is connected with the earrings (25) that horizontally rotates on the reference column (27) by the connection earrings (24) of one end, and the other end is connected with balladeur train support arm (14) on the principal arm (23); Described telescopic arm (21) is provided with universal rotational connector (15), vertical rotation hydraulic motor (16), horizontally rotate hydraulic motor (17), horizontally rotate connector (19), angle adjustment hydraulic motor (20), telescopic oil cylinder (22) and swing arm oil cylinder (26), wherein horizontally rotate connector (19), angle adjustment hydraulic motor (20), telescopic oil cylinder (22) is located in the telescopic arm (21), swing arm oil cylinder (26) is positioned at same horizontal plane with telescopic arm (21), one end of described swing arm oil cylinder (26) is located at telescopic arm (21) sidewall, and the other end is connected with the earrings (25) that horizontally rotates on the reference column (27) by connecting earrings (24); Described principal arm (23) top is provided with drilling rod (2), the below is provided with the balladeur train support arm (14) of band balladeur train telescopic oil cylinder (13), described drilling rod (2) one ends are fixed with drill bit (1), the other end is connected with pneumatic drilling machine (5), described pneumatic drilling machine (5) is fixedlyed connected with balladeur train support arm (14) by the guided carriage (6) that is arranged on the principal arm (23), guided carriage (6) the propelling chain (4) interior with being arranged at principal arm (23) is connected, advance chain (4) to support by the tightener sprocket (9) of jockey sprocket (3) that is fixed in interior drill bit one end of principal arm (23) and balladeur train support arm (14) one ends, driven by the drive sprocket (11) that is arranged on the principal arm (23), described drive sprocket (11) is connected with propulsion motor (10).
3, a kind of airborne multi-arm driving rig according to claim 2 is characterized in that: be provided with between described pneumatic drilling machine (5) and the principal arm (23) and be provided with balladeur train guiding pressing plate (8) between rig guiding pressing plate (8), guided carriage (6) and the balladeur train support arm (14).
4, a kind of airborne multi-arm driving rig according to claim 1, it is characterized in that: be provided with operation control system in the driver's cabin on the described development machine (30), described operation control system comprises manual control system and electronic control system, and its compressed air line is connected with control system by active joint with the control line.
5, a kind of airborne multi-arm driving rig according to claim 4, it is characterized in that: described operation control system comprises hand control valve and electronic control valve.
6, a kind of airborne multi-arm driving rig according to claim 1, it is characterized in that: described reference column (27) rear side is provided with supporting leg (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200627427U CN201258685Y (en) | 2008-03-31 | 2008-03-31 | Machine-carried multi-arm digging drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200627427U CN201258685Y (en) | 2008-03-31 | 2008-03-31 | Machine-carried multi-arm digging drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201258685Y true CN201258685Y (en) | 2009-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200627427U Expired - Fee Related CN201258685Y (en) | 2008-03-31 | 2008-03-31 | Machine-carried multi-arm digging drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201258685Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061916A (en) * | 2010-11-26 | 2011-05-18 | 兰海宽 | Power rear-mounted telescopic arm for tunneling machine |
| CN102134966A (en) * | 2011-01-24 | 2011-07-27 | 杭州杭重工程机械有限公司 | Cutting drilling machine |
| CN102587823A (en) * | 2012-03-17 | 2012-07-18 | 徐州东方传动机械有限公司 | All-directional reversing device for rock drill |
| CN103485714A (en) * | 2013-09-06 | 2014-01-01 | 三一重型装备有限公司 | Drilling mechanism and drill loader |
| CN105545318A (en) * | 2014-10-31 | 2016-05-04 | 徐州徐工铁路装备有限公司 | Multifunctional motion arm and underground tunnel digging equipment |
| CN109653680A (en) * | 2019-01-23 | 2019-04-19 | 四川大学 | A kind of drill jumbo mechanical arm of hydraulic gusseted and universal turning structure |
| CN110284841A (en) * | 2019-06-28 | 2019-09-27 | 三峡大学 | A kind of rock drill main arm mechanism |
| CN111042827A (en) * | 2019-12-26 | 2020-04-21 | 中联重科股份有限公司 | Multi-arm heading machine |
| CN111331687A (en) * | 2020-03-12 | 2020-06-26 | 潜山大兴木业有限公司 | Multifunctional punching device for plate processing |
| CN111677552A (en) * | 2020-05-19 | 2020-09-18 | 江苏天煤机电科技有限公司 | Mining tunnel repairing robot |
-
2008
- 2008-03-31 CN CNU2008200627427U patent/CN201258685Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061916A (en) * | 2010-11-26 | 2011-05-18 | 兰海宽 | Power rear-mounted telescopic arm for tunneling machine |
| CN102061916B (en) * | 2010-11-26 | 2013-03-20 | 兰海宽 | Power rear-mounted telescopic arm for tunneling machine |
| CN102134966A (en) * | 2011-01-24 | 2011-07-27 | 杭州杭重工程机械有限公司 | Cutting drilling machine |
| CN102587823A (en) * | 2012-03-17 | 2012-07-18 | 徐州东方传动机械有限公司 | All-directional reversing device for rock drill |
| CN103485714B (en) * | 2013-09-06 | 2016-08-24 | 三一重型装备有限公司 | A kind of drilling mechanism and drill loader |
| CN103485714A (en) * | 2013-09-06 | 2014-01-01 | 三一重型装备有限公司 | Drilling mechanism and drill loader |
| CN105545318A (en) * | 2014-10-31 | 2016-05-04 | 徐州徐工铁路装备有限公司 | Multifunctional motion arm and underground tunnel digging equipment |
| CN109653680A (en) * | 2019-01-23 | 2019-04-19 | 四川大学 | A kind of drill jumbo mechanical arm of hydraulic gusseted and universal turning structure |
| CN110284841A (en) * | 2019-06-28 | 2019-09-27 | 三峡大学 | A kind of rock drill main arm mechanism |
| CN111042827A (en) * | 2019-12-26 | 2020-04-21 | 中联重科股份有限公司 | Multi-arm heading machine |
| CN111331687A (en) * | 2020-03-12 | 2020-06-26 | 潜山大兴木业有限公司 | Multifunctional punching device for plate processing |
| CN111331687B (en) * | 2020-03-12 | 2021-06-25 | 潜山大兴木业有限公司 | Multifunctional punching device for plate processing |
| CN111677552A (en) * | 2020-05-19 | 2020-09-18 | 江苏天煤机电科技有限公司 | Mining tunnel repairing robot |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20100331 |