CN203347713U - Automatic drill rod replacement mechanism of hydraulic drill carriage - Google Patents
Automatic drill rod replacement mechanism of hydraulic drill carriage Download PDFInfo
- Publication number
- CN203347713U CN203347713U CN 201320394038 CN201320394038U CN203347713U CN 203347713 U CN203347713 U CN 203347713U CN 201320394038 CN201320394038 CN 201320394038 CN 201320394038 U CN201320394038 U CN 201320394038U CN 203347713 U CN203347713 U CN 203347713U
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Abstract
The utility model discloses an automatic drill rod replacement mechanism of a hydraulic drill carriage. A tray (3), an overhead guard (9) and a transposition device (8) are fixed on a fixed bracket (18) of a propelling beam (10); a main rotating shaft (7) is connected between the tray (3) and the overhead guard (9); the main rotating shaft (7) is in transmission connection with a hydraulic motor in the transposition device (8); the main rotating shaft (7) is fixedly provided with at least two rotary plates (4); each rotary plate (4) is provided with a groove for storing a drill rod; the tray (3), the overhead guard (9), the main rotating shaft (7) and the rotary plates (4) compose a drill rod library; the propelling beam (10) is provided with a bionic mechanical arm mechanism which is stored and taken in correspondence to the drill rod library. The disclosed automatic drill rod replacement mechanism of the hydraulic drill carriage can realize automatic and rapid assembling and disassembling functions of the drill rod, improve work efficiency of the hydraulic drill carriage and reduce use cost.
Description
Technical field
The utility model relates to a kind of pricker mechanism that changes, and particularly relates to a kind of hydraulic drill rig from moving pricker mechanism, both can replace traditional pricker of manually unloading, reduce the degree of fatigue that manually changes pricker, can realize again the fast quick change pricker of hydraulic drill rig, reduce and change the pricker time, improve operating efficiency.
Background technology
Open-air hydraulic drill carriage is a kind of top hammer formula rig of outdoor use.It is mainly used in the blasting boreholes operation of the rocks such as civil works, quarry, highway construction and middle-size and small-size opencut.Be mainly used in hard or in the bore operation of hard ore deposit rock, climbing capacity is strong, maneuverability can carry out bore operation on complex-terrain, energy consumption is low, drilling speed is high.Open-air hydraulic drill carriage is as a kind of technology-intensive product that integrates mechanical electronic hydraulic, although cost is high, high to the technical requirements of Operation and maintenance, it has the advantages such as efficient, energy-conservation with respect to pneumatic drilling machine, will become the development trend of open air drill rig.
The open-air hydraulic drill carriage air compressor system plays an important role in the drilling machine construction operation, by air compressor machine, for fog lubrication, provides compressed gas source, and also the hammer drill for gas flushing and water smoke flushing provides compressed gas source, guarantees that bore operation carries out smoothly.
Traditional pricker that manually changes, useless consumption labour material resources, cut the rock drilling environment severe, operation produces a large amount of dust, dust atmosphere is healthy by the serious harm operating personnel's, brings to labourer and family unfortunate and painful, and it is slow manually to change pricker speed, increase the non-working time of machine, increased use cost.
The utility model content
Technical problem to be solved in the utility model be to provide a kind of can realize drilling rod automatically, the function of unloading fast, improve the operating efficiency of hydraulic drill rig, reduce the hydraulic drill rig of its use cost from moving pricker mechanism.
For solving the problems of the technologies described above, the hydraulic drill rig that the utility model provides is from moving pricker mechanism, comprise forward beam, pallet, overhead guard and turn device are fixed on the fixed support on described forward beam, be connected to main shaft between described pallet and described overhead guard, described main shaft is connected with the hydraulic motor transmission in described turn device, be fixed with at least two rolling discs on described main shaft, described rolling disc is provided with for depositing the groove of drill steel, described pallet, overhead guard, the drill pipe storage that main shaft and rolling disc form, the angular transducer of measure angular positions is housed on rolling disc, puncheon centralizing device is fixed on described forward beam and is positioned at described pallet one side with card pricker device, the center line of described puncheon centralizing device and described card pricker device is coaxial with the hammer drill center, described forward beam is provided with the get bionic mechanical hand mechanism that deposit corresponding to described drill pipe storage, described bionic mechanical hand mechanism comprises two manipulators and oscillating arm mechanisms, the structure of described manipulator is: manipulator movable claw and manipulator body are hinged by bearing pin, manipulator oil cylinder front end is hinged on the link of described manipulator movable claw by bearing pin, the rear end of described manipulator oil cylinder is hinged on described manipulator body by bearing pin, it is top and locate on the lower that two described manipulators are individually fixed in the manipulator rotating shaft, described oscillating arm mechanisms structure is: the rear end of big arm cylinder is hinged on the fixed support on described forward beam by bearing pin, the front end of described big arm cylinder is connected by bearing pin with the small end of large arm, the large end of described large arm and described manipulator rotating shaft are hinged, the middle part of described large arm and described main shaft are hinged by bearing pin, the rear end of oil cylinder of small arm and described large arm middle part extension are hinged by bearing pin, the front end of described oil cylinder of small arm and forearm are hinged by bearing pin, described forearm is fixed on the top of described manipulator rotating shaft.
It is top and locate on the lower that two described manipulators adopt bolt clamping fixed form to be individually fixed in the manipulator rotating shaft.
Adopt the hydraulic drill rig of technique scheme from moving pricker mechanism, both can replace traditional pricker of manually unloading, reduce the degree of fatigue that manually changes pricker, can realize again the fast quick change pricker of hydraulic drill rig, reduce and change the pricker time, can realize that the pricker that automatically changes in hydraulic drill rig rock drilling process operates, safety and reliability is high, effectively improves automaticity and the efficiency of hammer drill.
The accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of manipulator mechanism of the present utility model.
Fig. 3 is drilling rod movement locus sketch of the present utility model.
Wherein, 1-puncheon centralizing device, 2-card pricker device, 3-pallet, 4-rolling disc, the rotating shaft of 5-manipulator, 6-manipulator, 7-main shaft, 8-turn device, 9-overhead guard, 10-forward beam, 11-big arm cylinder, 12-oil cylinder of small arm, the large arm of 13-, 14-forearm, 15-manipulator oil cylinder, 16-manipulator body, 17-movable claw, 18-fixed support.A point-hammer drill center, B point-drill pipe storage center, C point-manipulator are put terminal outward
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Referring to Fig. 1, Fig. 2 and Fig. 3, pallet 3, overhead guard 9 is fixed on the fixed support 18 on forward beam 10 with turn device 8, be connected to main shaft 7 between pallet 3 and overhead guard 9, main shaft 7 is connected with the hydraulic motor transmission in turn device 8, be fixed with two rolling discs near upper and lower end positions place on main shaft 7, rolling disc is provided with for depositing the groove of drill steel, pallet 3, overhead guard 9, the drill pipe storage that main shaft 7 and rolling disc form, the angular transducer of measure angular positions is housed on rolling disc, puncheon centralizing device 1 is fixed on forward beam 10 and is positioned at pallet 3 one sides with card pricker device 2, the center line of puncheon centralizing device 1 and card pricker device 2 is coaxial with the hammer drill center, forward beam 10 is provided with the get bionic mechanical hand mechanism that deposit corresponding to drill pipe storage, bionic mechanical hand mechanism comprises two manipulators 6 and oscillating arm mechanisms, the structure of manipulator 6 is: manipulator movable claw 17 is hinged by bearing pin with manipulator body 16, manipulator oil cylinder 15 front ends are hinged on the link of manipulator movable claw 17 by bearing pin, the rear end of manipulator oil cylinder 15 is hinged on manipulator body 16 by bearing pin, it is top and locate on the lower that two manipulators 6 adopt bolts clamping fixed forms to be individually fixed in manipulator rotating shaft 5, the oscillating arm mechanisms structure is: the rear end of big arm cylinder 11 is hinged on the fixed support 18 on forward beam 10 by bearing pin, the front end of big arm cylinder 11 is connected by bearing pin with the small end of large arm 13, large end and the manipulator rotating shaft 5 of large arm 13 are hinged, the middle part of large arm 13 and main shaft 7 are hinged by bearing pin, the rear end of oil cylinder of small arm 12 is hinged by bearing pin with large arm 13 middle part extensions, the front end of oil cylinder of small arm 12 and forearm 14 are hinged by bearing pin, forearm 14 is fixed on the top of manipulator rotating shaft 5.
Referring to Fig. 1, Fig. 2 and Fig. 3, the course of work of the present utility model is as follows:
While 1, connecing first drilling rod, puncheon centralizing device 1 clamps with card pricker device 2 drilling rod pierced, and hammer drill moves on to forward beam 10 upper ends.Now manipulator 6 is in the B point, and 15 actions of manipulator oil cylinder make manipulator 6 clamp drilling rod, and oil cylinder of small arm 12 actions, make manipulator 6 arrive the C position along BC, and then big arm cylinder 11 actions promote large arm 13 actions, make manipulator 6 along CA in-position A.The hammer drill extension bar, complete and change the pricker action, and manipulator 6 is decontroled, big arm cylinder 11 actions, and then oil cylinder of small arm 12 actions, return brill B point along AC and CB respectively, completes and connect pricker.
While 2, connecing second drilling rod, puncheon centralizing device 1 clamps with card pricker device 2 drilling rod pierced, and hammer drill moves on to forward beam 10 upper ends.Now manipulator 6 is in the B point, turn device 8 drives main shaft 7 and rotates, make turn disc, drive drilling rod and forward the B point to, 15 actions of manipulator oil cylinder make manipulator 6 clamp drilling rod, and oil cylinder of small arm 12 actions, make manipulator 6 arrive the C position along BC, then large arm 13 actions, make manipulator 6 along CA in-position A.The hammer drill extension bar, complete and change the pricker action, and manipulator 6 is decontroled, big arm cylinder 11 actions, and then oil cylinder of small arm 12 actions, return brill B point along AC and CB respectively.Complete and connect pricker.
While 3, unloading drilling rod, hammer drill moves on to forward beam 10 upper ends together with drilling rod, and drilling rod is flushed with drill pipe storage, and puncheon centralizing device 1 clamps the drilling rod of next part in boring with card pricker device 2.Now, oil cylinder of small arm 12 actions, make manipulator 6 arrive the C position along BC, then large arm 13 actions, make manipulator 6 along CA in-position A, 15 actions of manipulator oil cylinder make manipulator 6 clamp drilling rod, and hammer drill makes next root drilling rod and hammer drill separate with drilling rod by the shake pricker with rotation, big arm cylinder 11 actions, then oil cylinder of small arm 12 actions, return brill B point along AC and CB respectively, and manipulator 6 is decontroled, the rolling disc rotation, reserve next root drilling rod in-position.So far, complete and unload the pricker action.
4, wherein, large arm 13 is replaced by Fig. 2 shade triangular portions, and its actuating range is as Fig. 2.
The foregoing is only the utility model preferred embodiment, and limit never in any form the utility model, for a person skilled in the art, the utility model can have various changes and modification.All within spirit of the present utility model and principle, any change of doing, be equal to replacement, modification, improvement etc., within all should being included in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (2)
1. a hydraulic drill rig is from moving pricker mechanism, comprise forward beam (10), it is characterized in that: pallet (3), overhead guard (9) is fixed on the fixed support (18) on described forward beam (10) with turn device (8), be connected to main shaft (7) between described pallet (3) and described overhead guard (9), described main shaft (7) is connected with the hydraulic motor transmission in described turn device (8), be fixed with at least two rolling discs (4) on described main shaft (7), described rolling disc (4) is provided with for depositing the groove of drill steel, described pallet (3), overhead guard (9), the drill pipe storage that main shaft (7) and rolling disc (4) form, the angular transducer of measure angular positions is housed on rolling disc (4), puncheon centralizing device (1) is fixed on described forward beam (10) with card pricker device (2) and goes up and be positioned at described pallet (3) one sides, the center line of described puncheon centralizing device (1) and described card pricker device (2) is coaxial with the hammer drill center, described forward beam (10) is provided with the get bionic mechanical hand mechanism that deposit corresponding to described drill pipe storage, described bionic mechanical hand mechanism comprises two manipulators (6) and oscillating arm mechanisms, the structure of described manipulator (6) is: manipulator movable claw (17) is hinged by bearing pin with manipulator body (16), manipulator oil cylinder (15) front end is hinged on the link of described manipulator movable claw (17) by bearing pin, the rear end of described manipulator oil cylinder (15) is hinged on described manipulator body (16) by bearing pin, it is top and locate on the lower that two described manipulators (6) are individually fixed in manipulator rotating shaft (5), described oscillating arm mechanisms structure is: the rear end of big arm cylinder (11) is hinged on described fixed support (18) by bearing pin, the front end of described big arm cylinder (11) is connected by bearing pin with the small end of large arm (13), the large end of described large arm (13) and described manipulator rotating shaft (5) are hinged, the middle part of described large arm (13) and described main shaft (7) are hinged by bearing pin, the rear end of oil cylinder of small arm (12) and described large arm (13) middle part extension are hinged by bearing pin, the front end of described oil cylinder of small arm (12) and forearm (14) are hinged by bearing pin, described forearm (14) is fixed on the top of described manipulator rotating shaft (5).
2. hydraulic drill rig according to claim 1 from moving pricker mechanism, is characterized in that: it is top and locate on the lower that two described manipulators (6) adopt bolt clamping fixed form to be individually fixed in described manipulator rotating shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394038 CN203347713U (en) | 2013-07-03 | 2013-07-03 | Automatic drill rod replacement mechanism of hydraulic drill carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394038 CN203347713U (en) | 2013-07-03 | 2013-07-03 | Automatic drill rod replacement mechanism of hydraulic drill carriage |
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| CN203347713U true CN203347713U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320394038 Expired - Lifetime CN203347713U (en) | 2013-07-03 | 2013-07-03 | Automatic drill rod replacement mechanism of hydraulic drill carriage |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352667A (en) * | 2013-07-03 | 2013-10-16 | 山河智能装备股份有限公司 | Automatic drill rod replacing mechanism of hydraulic drill rig |
| CN103758452A (en) * | 2014-01-02 | 2014-04-30 | 河南科技大学 | Mining hydraulic drill carriage |
| CN104631458A (en) * | 2014-12-23 | 2015-05-20 | 江苏谷登工程机械装备有限公司 | Chambering and pile sinking construction method for static pile driver |
| CN105134109A (en) * | 2015-09-07 | 2015-12-09 | 中良科技集团有限公司 | Drill rod storage warehouse of rock drilling rig automatic drill rod replacement device and digging-to-drilling machine using same |
| CN105863520A (en) * | 2016-05-13 | 2016-08-17 | 重庆勤牛工程机械有限责任公司 | Drill arm assembly of high speed hydraulic drill machine |
| CN109024735A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of quartering hammer with the spare drill steel being switched fast |
| CN109024738A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of drill steel storage device for crushing hammar drill rod displacement |
| CN109024734A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of storage device of crushing hammar drill rod rotation type displacement |
| CN109024733A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of quartering hammer that two drill steel of spare work is switched fast |
-
2013
- 2013-07-03 CN CN 201320394038 patent/CN203347713U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352667A (en) * | 2013-07-03 | 2013-10-16 | 山河智能装备股份有限公司 | Automatic drill rod replacing mechanism of hydraulic drill rig |
| CN103758452A (en) * | 2014-01-02 | 2014-04-30 | 河南科技大学 | Mining hydraulic drill carriage |
| CN103758452B (en) * | 2014-01-02 | 2015-11-18 | 河南科技大学 | A kind of mining hydraulic drill carriage |
| CN104631458A (en) * | 2014-12-23 | 2015-05-20 | 江苏谷登工程机械装备有限公司 | Chambering and pile sinking construction method for static pile driver |
| CN104631458B (en) * | 2014-12-23 | 2016-08-24 | 江苏谷登工程机械装备有限公司 | A kind of static pile press reaming pile sinking engineering method |
| CN105134109B (en) * | 2015-09-07 | 2017-03-29 | 中良科技集团有限公司 | A kind of rock drilling machine is from the storage pricker storehouse and its digging drills steel sharpener of application for moving pricker device |
| CN105134109A (en) * | 2015-09-07 | 2015-12-09 | 中良科技集团有限公司 | Drill rod storage warehouse of rock drilling rig automatic drill rod replacement device and digging-to-drilling machine using same |
| CN105863520B (en) * | 2016-05-13 | 2017-12-12 | 重庆勤牛工程机械有限责任公司 | A kind of drill boom assembly of high-speed hydraulic drilling machine |
| CN105863520A (en) * | 2016-05-13 | 2016-08-17 | 重庆勤牛工程机械有限责任公司 | Drill arm assembly of high speed hydraulic drill machine |
| CN109024735A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of quartering hammer with the spare drill steel being switched fast |
| CN109024738A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of drill steel storage device for crushing hammar drill rod displacement |
| CN109024734A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of storage device of crushing hammar drill rod rotation type displacement |
| CN109024733A (en) * | 2018-07-20 | 2018-12-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of quartering hammer that two drill steel of spare work is switched fast |
| CN109024734B (en) * | 2018-07-20 | 2020-12-11 | 南京溧水高新创业投资管理有限公司 | Storage device of quartering hammer drill rod rotation formula replacement |
| CN109024738B (en) * | 2018-07-20 | 2020-12-29 | 安徽省华腾农业科技有限公司经开区分公司 | Drill rod storage device for replacement of drill rod of breaking hammer |
| CN109024733B (en) * | 2018-07-20 | 2021-05-11 | 台州知管通科技有限公司 | Breaking hammer for rapidly switching two drill rods for standby work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |