CN1583534A - Loader for digging, feeding and loading materials - Google Patents
Loader for digging, feeding and loading materials Download PDFInfo
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- CN1583534A CN1583534A CN 200410042638 CN200410042638A CN1583534A CN 1583534 A CN1583534 A CN 1583534A CN 200410042638 CN200410042638 CN 200410042638 CN 200410042638 A CN200410042638 A CN 200410042638A CN 1583534 A CN1583534 A CN 1583534A
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- chain
- feed mechanism
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- hopper
- charging
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Abstract
A loading machine integrating the spading, delivering and loading of material is composed of a spade unit, a delivering unit consisting of chain wheel, chain, caterpillar plates on chain, and motor, and a loading unit consisting of lifting frame, caterpillar plates, chain and chain wheels.
Description
Technical field: the improvement invention of involved in the present invention is a kind of loader, what be specifically related to is a kind of loader that coal mining is used that is applied to, particularly be that to dig material, feeding, charging be the loader of one to a kind of collection.
Background technology: in the coal mining of the prior art industry, dig material, the feeding in colliery all separate independently with charging and carry out.At first be by excavating machine work, the hopper that digs of excavating machine digs material and charging, and the material that digs of this kind method is firm incipient stage in the work of mining for coal with charging, therefore can only adapt under the bigger situation of the working environment that mines for coal and adopt.And the propulsion source of the traveling gear of this machine is diesel-engine generator, and this diesel-engine generator spark can occur at work, therefore in the working environment of coal mining because also will there be potential safety hazard in the generation of fire gases.But along with going deep into of the work of mining for coal, huge excavating machine can not adapt to the demand that excavating machine is turned round in narrow coal mine working environment.Therefore, just carry out feeding, the colliery is shoveled on the load-transfer device with shoveling by artificial one by artificial cooperation load-transfer device.This kind mode not only will spend a large amount of labour powers, and efficient is low.
Summary of the invention: in view of the problem that known technology exists, purpose of the present invention aims to provide a kind of simple in structure, and is reasonable in design, and the collection that can liberate labour power and adapt to the various working environments that mine for coal to dig material, feeding, charging be the loader of one.In order to achieve the above object, the present invention is finished by following mode: this kind collection digs material, feeding, charging is the loader of one, this machine has digging mechanism and traveling gear on body, described digging mechanism includes and digs hopper, mechanical arm, bucket cylinder, bucket arm cylinder and swing arm positional cylinder, described traveling gear includes fuselage, crawler belt, carrier roller, power wheel and track adjusting wheel, it is characterized in that also being provided with feed mechanism and charge mechanism on described this machine, all propulsions source of described this machine are hydraulic efficiency power unit, the fuselage of described traveling gear is provided with Hydraulic Pump, main motor, supporting plate, described supporting plate is provided with lifting bar, on the described lifting bar hoist cylinder is installed, the plunger of described Hydraulic Pump is connected with main motor, described Hydraulic Pump is connected by all oil cylinders on oil pipe and this machine respectively, the place ahead of described traveling gear connects the shovel hopper by scraper bowl landing oil cylinder, the hopper that digs on the described digging mechanism cooperates the work of shovel hopper, on the described supporting plate feed mechanism is installed, described feed mechanism is by sprocket wheel, chain and shoe plate combine, described chain drags by the rotating shaft that is located on the driving motor on the feed mechanism, described shoe plate is installed on the chain, the initiating terminal of described shoe plate extends in the shovel hopper, the end of described shoe plate is provided with charge mechanism, described charge mechanism is hinged by circular shaft, described feed mechanism is provided with swing arm positional cylinder and charging oil cylinder, described charge mechanism is by lifting support, carry out plate, chain, sprocket wheel and formed by movable sprocket, described chain be installed in sprocket wheel with by on the movable sprocket, described chain is provided with the shoe plate, the sprocket wheel of described charge mechanism is installed with the sprocket coaxiality of the shoe plate end that is located at feed mechanism, and the piston rod and the lifting support of described charging oil cylinder are hinged.The rear of described traveling gear connects the trailer pawl by the trailer oil cylinder.Be equipped with baffle plate on described feed mechanism and the charge mechanism.The present invention compared with prior art, owing on this excavating machine, increased feeding and charge mechanism, as long as by digging hopper work on the excavating machine, just the colliery can be shoveled on the feed mechanism, feed mechanism then can pass through the charge mechanism automatic transport in mine car with the colliery.The invention of this loader has solved labour power, and has improved work efficiency greatly, also can be owing to the influence that deeply is subjected to the coal mine working environment in exploitation colliery.And operating mode propulsions source all on this machine are hydraulic power source, make the exploitation colliery safer.The present invention compared with prior art has outstanding substantive distinguishing features and obvious improvement.
Description of drawings: the present invention has following accompanying drawing;
Fig. 1 is a complete machine structure scheme drawing of the present invention.
The specific embodiment: accompanying drawing has been represented structure of the present invention and embodiment, further describes the related content and the principle of work of embodiment below more in conjunction with the accompanying drawings.The present invention on body except that having digging mechanism and traveling gear, also be provided with feed mechanism and charge mechanism, described digging mechanism includes and digs hopper 1, mechanical arm 4, bucket cylinder 2, bucket arm cylinder 3 and swing arm positional cylinder 26, and described traveling gear includes fuselage 28, crawler belt 29, carrier roller 23, power wheel 18 and track adjusting wheel 24.All propulsions source of described this machine are hydraulic efficiency power unit, the fuselage of described traveling gear is provided with Hydraulic Pump 21, main motor 20, supporting plate 22, described supporting plate 22 is provided with lifting bar 17, hoist cylinder 19 is installed on the described lifting bar 17, piston rod lifting in the hoist cylinder 19, can drive whole feed mechanism lifting simultaneously, plunger in the described Hydraulic Pump 21 is connected with main motor 20 transmission shafts on being located at fuselage 28, main motor 20 work, and drive Hydraulic Pump 21 work, will produce hydraulic efficiency power unit.Described Hydraulic Pump 21 is connected by all oil cylinders on oil pipe and this machine respectively, the place ahead of described traveling gear connects shovel hopper 27 by scraper bowl landing oil cylinder 25, the action of the piston rod in the landing oil cylinder in 25 can make shovel hopper 27 push ahead, and inlays in the dump.The rear of described traveling gear connects trailer pawl 15 by trailer oil cylinder 16.This trailer pawl 15 holds mine car and can make mine car loader slides together not starting under Vehicle Power and the situation in neutral and then.Digging hopper 1 and shoveling hopper 27 cooperatings on the described digging mechanism, digging hopper 1 can be with in the shovel hopper 27 of colliery.Described feed mechanism is installed on the supporting plate 22, described feed mechanism is combined by sprocket wheel, chain 8 and shoe plate, and sprocket wheel has two groups, and one group of sprocket wheel 30 is arranged on the front end of feed mechanism, the end of the feed mechanism that another group sprocket wheel is provided with has been covered by the sprocket wheel on the charge mechanism 10.Described chain 8 moves by the driving motor 6 that is located on the feed mechanism, on the support of described driving motor 6 (not marking among the figure) chain support roller 7 is installed, this support roller 7 can keep the balance of chain 8 to move, described chain 8 has two, and be arranged in parallel, carry out the plate (not shown) and be located between two sprocket wheels, this carries out plate delivery board just, when chain 8 moves, also can drive and carry out plate and chain 8 same moved further.The initiating terminal of described shoe plate extends in the shovel hopper 27, therefore, the colliery can be shoveled on the feed mechanism that extends in the shovel hopper 27 by the action of digging hopper 1.The end of described shoe plate is provided with charge mechanism, and described charge mechanism is hinged by circular shaft 12, and described feed mechanism is provided with swing arm positional cylinder 26 and charging oil cylinder 9, and swing arm positional cylinder 26 can make mechanical arm 4 rest on the optional position, thereby makes hopper 1 work of digging.Described charge mechanism is formed by lifting support 11, chain 13, sprocket wheel 10 and by movable sprocket 14, described chain 13 be installed in sprocket wheel 10 with by on the movable sprocket 14, described chain 13 is provided with the shoe plate, the sprocket wheel 10 of described charge mechanism be located at carry out the plate end on the feed mechanism sprocket wheel on same sprocket shaft, belong to same axle mounting, piston rod and lifting support 11 in the described charging oil cylinder 9 are hinged.9 actions of charging oil cylinder can drive charge mechanism perk or whereabouts, and charge mechanism is just fallen in the hopper of mine car.Be equipped with baffle plate 5,5` on described feed mechanism and the charge mechanism.Baffle plate 5,5` can block the colliery and be unlikely to unrestrained to the outside at course of conveying.
When the present invention worked, because all startup power supplys of this machine all are arranged on (not shown) on the interior control panel of fuselage control cabin, the commander of all public condition actions all carried out on control panel.Therefore, earlier start main motor 20 by control panel, make Hydraulic Pump 21 work, the pressure that Hydraulic Pump 21 produces can be in traveling gear the driving device fuel feeding, thereby driving power wheel 18 rotates, power wheel 18 rotations can drive traveling gear and move forward, and when traveling gear moves to when place of mining for coal, fuel feeding stops.Then, to hoist cylinder 19 fuel feeding, feed mechanism is predefined in best feeding position, just can stops to hoist cylinder 19 fuel feeding by Hydraulic Pump 21.Afterwards by Hydraulic Pump 21 to swing arm positional cylinder 26 fuel feeding, with mechanical arm 4 be fixed to when on the mechanical arm digging hopper 1 work the time be unlikely to contact and just can with shovel hopper 27.Then by Hydraulic Pump 21 to charging oil cylinder 9 fuel feeding, by the piston rods retraction in the charging oil cylinder 9, lifting support 11 is upturned charge mechanism, and makes the mine car afterbody can be retracted into the bottom of charge mechanism, just can stop to charging oil cylinder 9 fuel feeding.At last, start the power supply of feed mechanism, driving motor 6 on the feed mechanism is rotated, motor 6 rotations can make chain 8 drag the shoe plate and move, because the sprocket wheel 10 on the charge mechanism is carried out the sprocket coaxiality installation of plate end with being located at feed mechanism, so the shoe plate on the charge mechanism also can move in the same way with the shoe plate on the feed mechanism.At this moment, as long as oil cylinder 2,3 fuel feeding on digging mechanism, make the piston rod work of oil cylinder 2,3, piston rod just can drive and dig hopper 1 with colliery shovel in shovel hopper 27, thereby the colliery that falls in the shovel hopper 27 is fallen in the hopper of mine car along the shoe plate of the shoe plate on the feed mechanism by charge mechanism.The present invention compared with prior art has outstanding substantive distinguishing features and obvious improvement.Appearance of the present invention brings positive result of use will for the colliery production industry.
Claims (3)
1, a kind of collection digs material, feeding, charging is the loader of one, this machine has digging mechanism and traveling gear on body, described digging mechanism includes and digs hopper (1), mechanical arm (4), bucket cylinder (2), bucket arm cylinder (3) and swing arm positional cylinder (26), described traveling gear includes fuselage (28), crawler belt (29), carrier roller (23), power wheel (17) and track adjusting wheel (24), it is characterized in that also being provided with feed mechanism and charge mechanism on described this machine, all propulsions source of described this machine are hydraulic efficiency power unit, the fuselage of described traveling gear (28) is provided with Hydraulic Pump (21), main motor (20), supporting plate (22), described supporting plate (22) is provided with lifting bar (17), described lifting bar (17) is gone up hoist cylinder (19) is installed, plunger in the described Hydraulic Pump (21) is connected with main motor (20), described Hydraulic Pump (21) is connected by all oil cylinders on oil pipe and this machine respectively, the place ahead of described traveling gear connects shovel hopper (27) by scraper bowl landing oil cylinder (25), the hopper (1) that digs on the described digging mechanism cooperates shovel hopper (27) work, described supporting plate is equipped with feed mechanism on (22), described feed mechanism is by sprocket wheel, chain (8) and shoe plate combine, described chain (8) drags by the rotating shaft that is located on the driving motor (6) on the feed mechanism, described shoe plate is installed on the chain (8), the initiating terminal of described shoe plate extends in the shovel hopper (27), the end of described shoe plate is provided with charge mechanism, described charge mechanism is hinged by circular shaft (12), described feed mechanism is provided with swing arm positional cylinder (26) and charging oil cylinder (9), described charge mechanism is by lifting support (11), carry out plate, chain (13), sprocket wheel (10) and formed by movable sprocket (14), described chain (13) be installed in sprocket wheel (10) with by on the movable sprocket (14), described chain (13) is provided with the shoe plate, the sprocket wheel of described charge mechanism (10) is installed with the sprocket coaxiality of the shoe plate end that is located at feed mechanism, and the piston rod of described charging oil cylinder (9) and lifting support (11) are hinged.
2, to dig material, feeding, charging be the loader of one to a kind of collection as claimed in claim 1, it is characterized in that the rear of described traveling gear connects trailer pawl (15) by trailer oil cylinder (16).
3, to dig material, feeding, charging be the loader of one to a kind of collection as claimed in claim 1, it is characterized in that being equipped with on described feed mechanism and the charge mechanism baffle plate (5), (5`).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100426388A CN1310812C (en) | 2004-05-31 | 2004-05-31 | Loader for digging, feeding and loading materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100426388A CN1310812C (en) | 2004-05-31 | 2004-05-31 | Loader for digging, feeding and loading materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1583534A true CN1583534A (en) | 2005-02-23 |
| CN1310812C CN1310812C (en) | 2007-04-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100426388A Expired - Fee Related CN1310812C (en) | 2004-05-31 | 2004-05-31 | Loader for digging, feeding and loading materials |
Country Status (1)
| Country | Link |
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| CN (1) | CN1310812C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793038A (en) * | 2010-03-03 | 2010-08-04 | 徐州华兴交通设施有限公司 | Multipurpose agriculture machine |
| CN101824984A (en) * | 2010-05-14 | 2010-09-08 | 兖矿集团有限公司 | Loader of dredging bucket for roadways of mine |
| CN101929171A (en) * | 2010-07-26 | 2010-12-29 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Locating method for movable arm of wheel loader and device thereof |
| CN102848473A (en) * | 2012-09-12 | 2013-01-02 | 徐州中部矿山设备有限公司 | Elevation-type material-fetching device for mining-use automatic-feeding concrete jet machine |
| CN103964191A (en) * | 2014-05-20 | 2014-08-06 | 苏州新协力特种工业模板有限公司 | Auxiliary device for conveying device |
| CN110641936A (en) * | 2019-09-25 | 2020-01-03 | 高严慧 | Mine underground hydraulic charging machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4196800A (en) * | 1978-09-05 | 1980-04-08 | Northwest Engineering Company | Apron-conveyor connection for loading and conveying machines |
| US4379672A (en) * | 1980-05-12 | 1983-04-12 | Hunter Roy D | Combination handling and conveying apparatus |
| CN2227150Y (en) * | 1995-10-10 | 1996-05-15 | 李连柱 | Electric dredging loader |
| CN2478986Y (en) * | 2001-07-27 | 2002-02-27 | 马学早 | Material scraper transporting bag-filling machine |
| CN2542624Y (en) * | 2002-03-22 | 2003-04-02 | 刘兆才 | Mine anti-explosing coal-loading machine |
| CN2589428Y (en) * | 2002-11-07 | 2003-12-03 | 常熟市诚达港务机械设备厂 | Automatic material feeding transfer car |
| CN2590989Y (en) * | 2002-12-20 | 2003-12-10 | 游长发 | Autoloader |
| CN2600491Y (en) * | 2003-01-24 | 2004-01-21 | 郭新民 | Dredging loading device with double-power driving and expansion lifting arm |
| CN2707707Y (en) * | 2004-05-31 | 2005-07-06 | 杨瑞松 | Integrated loader with materials digging, materials conveying and materials loading functions |
-
2004
- 2004-05-31 CN CNB2004100426388A patent/CN1310812C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793038A (en) * | 2010-03-03 | 2010-08-04 | 徐州华兴交通设施有限公司 | Multipurpose agriculture machine |
| CN101824984A (en) * | 2010-05-14 | 2010-09-08 | 兖矿集团有限公司 | Loader of dredging bucket for roadways of mine |
| CN101929171A (en) * | 2010-07-26 | 2010-12-29 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Locating method for movable arm of wheel loader and device thereof |
| CN102848473A (en) * | 2012-09-12 | 2013-01-02 | 徐州中部矿山设备有限公司 | Elevation-type material-fetching device for mining-use automatic-feeding concrete jet machine |
| CN103964191A (en) * | 2014-05-20 | 2014-08-06 | 苏州新协力特种工业模板有限公司 | Auxiliary device for conveying device |
| CN110641936A (en) * | 2019-09-25 | 2020-01-03 | 高严慧 | Mine underground hydraulic charging machine |
| CN110641936B (en) * | 2019-09-25 | 2021-07-27 | 台州佑辅机械实业有限公司 | Mine underground hydraulic charging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1310812C (en) | 2007-04-18 |
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Granted publication date: 20070418 Termination date: 20100531 |