CN103343688B - Surface mine clear end machine - Google Patents
Surface mine clear end machine Download PDFInfo
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- CN103343688B CN103343688B CN201310306517.9A CN201310306517A CN103343688B CN 103343688 B CN103343688 B CN 103343688B CN 201310306517 A CN201310306517 A CN 201310306517A CN 103343688 B CN103343688 B CN 103343688B
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- loader structure
- raking loader
- quartering hammer
- scraping plate
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Abstract
Machine of a kind of surface mine clear end, belong to technical field of mining equipment, its technical scheme is, it comprises frame, panoramic table, mechanical rock breaking mechanism, strong hydraulic quartering hammer, raking loader structure and scraping plate transmission mechanism, and the both sides of described frame are provided with endless track installation, and raking loader structure is fixed in its front end, described scraping plate transmission mechanism is arranged in frame, its front end is connected with the rear end of raking loader structure, and described panoramic table is arranged in frame, and mechanical rock breaking mechanism and strong hydraulic quartering hammer are installed in its top.The present invention utilizes mechanical rock breaking mechanism and strong hydraulic quartering hammer by broken for hard mine foundation, then utilizes raking loader structure and the foundation of scraping plate transmission mechanism to fragmentation to collect and transport, and industry pretended by the continuous high-efficient fragmentation and the shovel that achieve mine foundation.The present invention not only greatly reduces the stand-by period of power shovel, improves the fltting speed of surface mine active line, and can guarantee the safety of personnel and equipment near active line.
Description
Technical field
The present invention relates to a kind of machinery for clearing up the firm foundation of surface mine, efficiency crushing, reprinting and transport can be carried out to the foundation rock that power shovel is difficult to excavate, belonging to technical field of mining equipment.
Background technology
At present, colliery, iron ore and nonferrous metals ore surface mine generally adopt interruption or semi-continuousmining technology, first perforated blasting is carried out to country rock or ore body, then adopt the equipment such as power shovel, power shovel to carry out shovel dress to the material loosened, finally transport stope by automobile or follow-up reclaiming conveyer.Because perforation process parameter and blasting parameter usually do not mate with Rock Nature, cause rock mass can not explosion completely on request, the rock mass bottom Working bench not just be defined foundation by the part of in-place blasting out.Foundation is a part for basement rock, and digging property is very poor, often by power shovel process, can not cause very large difficulty to the exploitation in mine.At present, mine foundation is all generally removed by the mode of artificial secondary blasting, not only wastes time and energy, but also the safety of personnel and equipment near entail dangers to active line, thus affect the normal operation of power shovel, reduce the fltting speed of production line.Therefore, surface mine needs a kind of energy high-efficient cleaning except the equipment of mine foundation especially, to guarantee normally carrying out of mining work.
Summary of the invention
The object of the invention is to the drawback for prior art, machine of a kind of surface mine clear end is provided, ensure normally carrying out of mining work.
Problem of the present invention realizes with following technical proposals:
Machine of a kind of surface mine clear end, formation comprises frame, panoramic table, mechanical rock breaking mechanism, strong hydraulic quartering hammer, raking loader structure and scraping plate transmission mechanism, the both sides of described frame are provided with endless track installation, raking loader structure is fixed in its front end, described scraping plate transmission mechanism is arranged in frame, its front end is connected with the rear end of raking loader structure, and described panoramic table is arranged in frame, and mechanical rock breaking mechanism and strong hydraulic quartering hammer are installed in its top.
Machine of the above-mentioned surface mine clear end, described mechanical rock breaking mechanism comprises telescopic arm, hoist cylinder and the cutterhead with pick, and cutterhead is fixed in the front end of described telescopic arm, rear end and panoramic table hinged, hinged in the middle part of one end of described hoist cylinder and telescopic arm, the other end and panoramic table hinged.
Machine of the above-mentioned surface mine clear end, described strong hydraulic quartering hammer comprises hammer body and control arm, and the rear end of described control arm is connected with panoramic table, and hammer body is installed in front end.
The present invention utilizes mechanical rock breaking mechanism and strong hydraulic quartering hammer by broken for hard mine foundation, then utilizes raking loader structure and the foundation of scraping plate transmission mechanism to fragmentation to collect and transport, and industry pretended by the continuous high-efficient fragmentation and the shovel that achieve mine foundation.Compare with traditional secondary blasting method, utilize the present invention to clear up stand-by period that mine foundation not only greatly reduces power shovel, improve the fltting speed of surface mine active line, and the safety of personnel and equipment near active line can be guaranteed.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention.
In figure, each label is: 1, mechanical rock breaking mechanism, 2, strong hydraulic quartering hammer, 3, raking loader structure, 4, scraping plate transmission mechanism, 5, running gear, 6, panoramic table, 7, frame, 8, Hydraulic Station, 9, electric-control system, 10, operating system, 1-1, pick, 1-2, cutterhead, 1-3, telescopic arm, 1-4, hoist cylinder, 2-1, hammer body, 2-2, control arm, 2-3, action tank.
Detailed description of the invention
The present invention utilizes ore deposit rock to form the mechanism of easy broken avalanche behind the new scope of freedom through bottom drift, in equipment front portion, mechanical rock breaking mechanism is installed, this mechanism utilizes the cutterhead that pick is housed to carry out brute force cutting to ore deposit rock foundation, the bottom of ore deposit rock foundation is made to form the new scope of freedom, in machine front end, the clear end, strong hydraulic quartering hammer is installed, the non-avalanche rock mass of strong hydraulic quartering hammer to the top, the scope of freedom that ore deposit rock foundation is newly formed carries out powerful fragmentation and falls to carrying, unconsolidated rock after process is through raking loader structure and scraping plate transmission mechanism transhipment, the continuous mechanical type realizing foundation ore deposit rock is broken, shovel dress and reprinting.This equipment has the features such as center of gravity is low, complete machine stability is high, compact conformation, allocation and transportation are flexible, ability to provide the auxiliary items is strong.
See Fig. 1, Fig. 2, the present invention is made up of mechanical rock breaking mechanism 1, strong hydraulic quartering hammer 2, raking loader structure 3, scraping plate transmission mechanism 4, running gear 5, panoramic table 6, frame 7, Hydraulic Station 8, electric-control system 9, operating system 10.
The left and right sides of frame 7 is provided with the running gear 5 of two traveling crawler compositions, scraping plate transmission mechanism 4 is installed at the middle part of frame, raking loader structure 3 is connected with in the front end of scraping plate transmission mechanism 4, above raking loader structure 3, be provided with mechanical rock breaking device 1 and strong hydraulic quartering hammer 2, mechanical rock breaking device 1 and strong hydraulic quartering hammer 2 freely can turn round under the driving of panoramic table 6.Hydraulic Station 8, electric-control system 9 and operating system 10 is furnished with respectively above running gear 5.
Mechanical rock breaking mechanism 1 is made up of pick 1-1, cutterhead 1-2, telescopic arm 1-3, hoist cylinder 1-4.Pick 1-1 is distributed on cutterhead 1-2, completes primarily of pick 1-1 the fragmentation of foundation.To the control of the broken scope of foundation cut by telescopic arm 1-3, hoist cylinder 1-4, panoramic table 6 co-controlling, each mechanism complete respectively cut operation elastic, raise the action such as the end, left and right slotting clearly.
Strong hydraulic quartering hammer 2 is made up of hammer body 2-1, control arm 2-2, action tank 2-3.
During the machine work of the surface mine clear end, the foundation providing mechanical rock breaking mechanism 1 pair of surface mine of power fully not loosen by motor carries out broken slotting operation, pick 1-1 attrition crushing rock mass on cutterhead 1-2, the axial feed of cutterhead 1-2 is controlled by telescopic arm 1-3, the lifting of cutterhead 1-2, planted agent, left and right back swing motion can be realized by the effect of hoist cylinder 1-4 and panoramic table 6, thus realize the driving bottom foundation and clean out a complete scope of freedom.The fragmentation of the brute force of strong hydraulic quartering hammer 2 is utilized to carry out rock fracture in dynamic indentation to the foundation in bottom drift, efficient avalanche rock mass.Foundation rock mass after process carries out transshipment by raking loader structure 3 and scraping plate transmission mechanism 4.Complete machine is completed by crawler type running system 5 in active line walking and turning.The all operations process of operating system 10 control appliance, all control panels of electric-control system 9 control appliance.
The front end of raking loader structure 3 is provided with two, left and right and rotates star-wheels, realizes collection to material after fragmentation and transhipment by the rotation of star-wheel.Raking loader structure 3 can be raised and reduce under the effect of oil cylinder, coordinates cutterhead 1-2 work, and its maximum planted agent's amount is 450mm.The power of each mechanism can by Hydraulic Station 8 or independently motor provide respectively.
Claims (1)
1. a surface mine clear end machine, it is characterized in that, be made up of mechanical rock breaking mechanism (1), strong hydraulic quartering hammer (2), raking loader structure (3), scraping plate transmission mechanism (4), running gear (5), panoramic table (6), frame (7), Hydraulic Station (8), electric-control system (9), operating system (10);
The left and right sides of frame (7) is provided with the running gear (5) of two traveling crawler compositions, scraping plate transmission mechanism (4) is installed at the middle part of frame, raking loader structure (3) is connected with in the front end of scraping plate transmission mechanism (4), be provided with mechanical rock breaking mechanism (1) and strong hydraulic quartering hammer (2) in the top of raking loader structure (3), mechanical rock breaking mechanism (1) and strong hydraulic quartering hammer (2) freely turn round under the driving of panoramic table (6); Hydraulic Station (8), electric-control system (9) and operating system (10) is furnished with respectively in the top of running gear (5);
Mechanical rock breaking mechanism (1) is made up of pick (1-1), cutterhead (1-2), telescopic arm (1-3), hoist cylinder (1-4); Pick (1-1) is distributed on cutterhead (1-2), is completed by pick (1-1) the fragmentation of foundation; To the control of the broken scope of foundation cut by telescopic arm (1-3), hoist cylinder (1-4), panoramic table (6) co-controlling, each mechanism complete respectively cut operation elastic, raise the end, left and right slotting action clearly;
Strong hydraulic quartering hammer (2) is made up of hammer body (2-1), control arm (2-2), action tank (2-3);
During the machine work of the surface mine clear end, the mechanical rock breaking mechanism (1) of power is provided to carry out broken slotting operation to the foundation that surface mine does not fully loosen by motor, pick (1-1) attrition crushing rock mass on cutterhead (1-2), the axial feed of cutterhead (1-2) is controlled by telescopic arm (1-3), realize the lifting of cutterhead (1-2), planted agent, left and right back swing motion by the effect of hoist cylinder (1-4) and panoramic table (6), thus realize the driving bottom foundation and clean out a complete scope of freedom; The fragmentation of the brute force of strong hydraulic quartering hammer (2) is utilized to carry out rock fracture in dynamic indentation to the foundation in bottom drift, efficient avalanche rock mass; Foundation rock mass after process carries out transshipment by raking loader structure (3) and scraping plate transmission mechanism (4); Complete machine is completed by crawler type running system (5) in active line walking and turning; The all operations process of operating system (10) control appliance, all control panels of electric-control system (9) control appliance;
The front end of raking loader structure (3) is provided with two, left and right and rotates star-wheels, realizes collection to material after fragmentation and transhipment by the rotation of star-wheel; Raking loader structure (3) is raised and is reduced under the effect of oil cylinder, coordinates cutterhead (1-2) work, and its maximum planted agent's amount is 450mm; The power of each mechanism by Hydraulic Station (8) or independently motor provide respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310306517.9A CN103343688B (en) | 2013-07-22 | 2013-07-22 | Surface mine clear end machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310306517.9A CN103343688B (en) | 2013-07-22 | 2013-07-22 | Surface mine clear end machine |
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| CN103343688A CN103343688A (en) | 2013-10-09 |
| CN103343688B true CN103343688B (en) | 2016-03-23 |
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| CN201310306517.9A Active CN103343688B (en) | 2013-07-22 | 2013-07-22 | Surface mine clear end machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3514323A4 (en) | 2016-08-12 | 2020-07-01 | Chengdu Lieshizhe Rock-Breaking Technology LLC. | Vehicle body utilized in rockbreaker, rockbreaker, and rock breaking method |
| CN109854240B (en) * | 2019-01-16 | 2019-11-05 | 宁波精壹机械制造有限公司 | A kind of multifunction heading machine |
| CN109798112A (en) * | 2019-03-19 | 2019-05-24 | 宜昌鄂奥图机械制造有限公司 | A kind of mine is broken, conveying integrated machine |
| CN110145303A (en) * | 2019-04-30 | 2019-08-20 | 贵州芭田生态工程有限公司 | A kind of mining system |
| CN114131653B (en) * | 2021-11-19 | 2024-05-28 | 洛阳中重自动化工程有限责任公司 | Multifunctional telescopic arm robot for rotary kiln bulk treatment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201155327Y (en) * | 2007-09-28 | 2008-11-26 | 新乡市盛森工贸有限公司 | Development machine |
| CN201295622Y (en) * | 2008-11-13 | 2009-08-26 | 马鞍山市惊天液压机械制造有限公司 | Full rotary type hydraulic crusher |
| CN102261250A (en) * | 2010-05-31 | 2011-11-30 | 三一重型装备有限公司 | Hydraulic crushing-type excavator for hard rock |
| CN203394529U (en) * | 2013-07-22 | 2014-01-15 | 天地科技股份有限公司唐山分公司 | Foundation clearing machine for opencast mine |
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Effective date of registration: 20180725 Address after: 063012 Xinhua West Road, Tangshan City, Hebei Province, No. 21 Co-patentee after: Tiandi (Tangshan) Mining Technology Co., Ltd. Patentee after: Tangshan Branch of Tiandi Science & Technology Co., Ltd. Address before: 063012 Xinhua West Road, Tangshan City, Hebei Province, No. 21 Patentee before: Tangshan Branch of Tiandi Science & Technology Co., Ltd. |
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