CN104229490A - Efficient telescopic multi-function grain scraper - Google Patents
Efficient telescopic multi-function grain scraper Download PDFInfo
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- CN104229490A CN104229490A CN201310243924.XA CN201310243924A CN104229490A CN 104229490 A CN104229490 A CN 104229490A CN 201310243924 A CN201310243924 A CN 201310243924A CN 104229490 A CN104229490 A CN 104229490A
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- grain
- conveying
- scraper
- rotating disc
- wheel
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Abstract
The invention discloses an efficient telescopic multi-function grain scraper comprising scraping, lifting, rotating, conveying and walking systems. A scraper blade chain is provided with lubricate scraper blades, and two ends of a wheel shaft of the scraper blade chain are provided with material collecting impellers used for collecting and conveying scattered grains; a self-locking worm speed reducer is adopted, and a scraper head support is controlled by a motor and a steel rope to lift; grain scraping operation at 270 degrees can be implemented through a rotary disc erected at a main conveying frame; a manual positioning bolt is arranged on the rotary disc and is used for adjusting the operation direction; a round discharging hopper is arranged below the rotary disc, and material is maintained at the center of a conveying belt constantly when the scraping system rotates. The grain scraper adopts a main and auxiliary frame telescopic structure, the telescoping length of the auxiliary frame can be adjusted, so that the operation is flexible and facilitated, and the effects of scattered material concentrated conveying, grain scraping operation at 270 degrees, flexible walking, conveying height sapless adjustment and high conveying efficiency are achieved.
Description
Technical field:
Product involved in the present invention, is applied to the technical field of the threshing ground of grain system and the grain conveying of grain depot.
Background technology:
The bulk grain logistics of the previous medium-sized grain depot of order and cleaning, purchase raw material screening operation barley in season screening 150T every day; In original production process, with a gig conveying, just need special messenger's feeding; And the transport efficiency of gig is lower, needs 8-10 hour and often want adjourn.Develop many grain scrapers in recent years, because inefficiency can not be popularized, reason be equipment take off grain mode not good, can not 360 degree of rotation process, delivery heads fix, can not regulate, cause transport efficiency lower.
Summary of the invention:
Product involved by this project, is solved for the problems referred to above.Efficient telescopic multifunctional grain scraper, its feature: by taking off grain system, jacking system, rotary system, delivery system, running gear form.Take off grain system to be connected with the female frame of conveying by rotating disc, flight chain adopts the conventional chain of grain load transfer device, and chain is provided with the scraper plate of tiles, and the helical-blade that gathers materials coordinating scraper chain wheel shaft two ends to be provided with, collects conveying by rare loose grain.Jacking system adopts self-locking type worm speed reducer, controls the lifting of taking off head bracket by motor, steel rope.Rotary system is arranged on the afterbody carrying female frame, by the rotating disc be provided with, reaches 270 degree of operations and takes off grain production; Rotating disc is provided with manual positioning bolt, adjustment operating configurations; The below of rotating disc is provided with circular discharge bucket, can ensure that material ensures the center at load-transfer device all the time when taking off grain system and rotating.Delivery system adopts son, female frame stretching structure, by adjusting the collapsing length of subrack; Thus reach control mass transport height machine distance.Carry the below of female frame to be provided with running wheel, according to automobile axle driving principle, driven by the motor reducer be provided with; Below the afterbody of the female frame of conveying, be provided with steering wheel, wheel flutter; Make steering operation flexible, light.Combine said structure, reach the effect that conveying concentrated by bulk cargo, grain is taken off in 270 degree of operations, walking is flexible, delivery head step-less adjustment, transport efficiency are high.
Accompanying drawing illustrates:
Further illustrate this project below in conjunction with drawings and Examples, Fig. 1 is the principle of work constructional drawing of efficient telescopic multifunctional grain scraper.
As shown in Figure 1: a protective cover 1, No. two protective covers 2, suspension bracket 3, steel rope 4, assembly pulley 5, lifting support frame 6, worm speed reducer 7, motor 8, take off grain motor reducer 9, carry female frame 10, load-transfer device 11, conveying subrack 12, bend pulley 13, subrack support roller 14, telescope motor reductor 15, changed course regulates cylinder 16, snub pulley 17, limited roller 18, mobile roof support 19, running wheel 20, movable motor reductor 21, head roll 22, drive motor 23, steering wheel 24, steering track rod 25, wheel flutter 26, hopper 27, rotating disc 28, rotating disc support 29, handhold support 30, gather materials flight 31, scraper plate sprocket wheel 32, flight chain 33.
Detailed description of the invention:
Product involved in the present invention, as shown in Figure 1: efficient telescopic multifunctional grain scraper, by taking off grain system, jacking system, rotary system, delivery system, running gear form.Take off grain system unit: comprise a protective cover 1, No. two protective covers 2, take off grain motor reducer 9, handhold support 30, the flight 31 that gathers materials, scraper plate sprocket wheel 32, flight chain 33.Jacking system parts: comprise suspension bracket 3, steel rope 4, assembly pulley 5, lifting support frame 6, worm speed reducer 7, motor 8.Rotating system components: comprise hopper 27, rotating disc 28, rotating disc support 29.Delivery system parts: comprise the female frame 10 of conveying, load-transfer device 11, conveying subrack 12, bend pulley 13, subrack support roller 14, telescope motor reductor 15, changed course adjustment cylinder 16, snub pulley 17, limited roller 18, head roll 22, drive motor 23.Running gear parts: comprise mobile roof support 19, running wheel 20, movable motor reductor 21, steering wheel 24, steering track rod 25, wheel flutter 26.
When equipment works, connect main power source; By starter motor 8, drive worm speed reducer 7 through steel rope 4 carry-over moment, handhold support 30 is raised; Then connect the power supply of movable motor reductor 21, regulate steering wheel 24 to make handhold support 30 near the place needing grain to carry; According to grain heap height or the flat Bulk Grain shone, change motor 8 sense of current and handhold support 30 is declined; During to optimum position, the dowel bolt that locking rotating rotating disk 28 is provided with; Connect the power supply of telescope motor reductor 15, when regulating the extension elongation of conveying subrack 12 to suitable position; Start drive motor 23, make to drive
Dynamic cylinder 22 rotates, thus load-transfer device 11 is moved along fixation locus.Then start and take off grain motor reducer 9, the sprocket wheel driving handhold support 30 to be provided with by driving band, thus flight chain 33 is moved along fixation locus; Flight chain 33 is provided with scraper plate, drives grain to move; When grain moves to scraper plate sprocket wheel 32 position, the grain scattered squeezes to centre by the scraper plate sprocket wheel 32 two ends flight 31 that gathers materials; Grain is taken away by scraper plate.When grain brings to the upper end of handhold support 30 by flight chain 33, be transported to the central authorities of load-transfer device 11 through hopper 27, be transported on transport trolley or other grain storage equipments through load-transfer device 11.
Claims (6)
1. efficient telescopic multifunctional grain scraper, its feature: by taking off grain system, jacking system, rotary system, delivery system, running gear form; Described grain system of taking off, by rotating disc, is connected with the female frame of conveying; Flight chain adopts the conventional chain of grain load transfer device, is provided with the scraper plate of tiles; The helical-blade that gathers materials that scraper chain wheel shaft two ends are provided with, described jacking system adopts self-locking type worm speed reducer, controls the lifting of taking off head bracket by motor, steel rope.At the afterbody of the female frame of conveying, be provided with rotating disc, rotating disc is provided with dowel bolt, adjustment operating configurations; The below of rotating disc is provided with circular discharge bucket; Described delivery system adopts son, female frame stretching structure, carries the below of female frame to be provided with running wheel; Below the afterbody of the female frame of conveying, be provided with steering wheel, wheel flutter.
2. efficient telescopic multifunctional grain scraper according to claim 1, its feature: described takes off grain system: comprise a protective cover (1), No. two protective covers (2), take off grain motor reducer (9), take off head bracket (30), the flight that gathers materials (31), scraper plate sprocket wheel (32), flight chain (33).
3. efficient telescopic multifunctional grain scraper according to claim 1, its feature: described jacking system: comprise suspension bracket (3), steel rope (4), assembly pulley (5), lifting support frame (6), worm speed reducer (7), motor (8).
4. efficient telescopic multifunctional grain scraper according to claim 1, its feature: described rotary system: comprise hopper (27), rotating disc (28), rotating disc support (29).
5. efficient telescopic multifunctional grain scraper according to claim 1, its feature: described delivery system: comprise the female frame of conveying (10), load-transfer device (11), conveying subrack (12), bend pulley (13), subrack support roller (14), telescope motor reductor (15), changed course adjustment cylinder (16), snub pulley (17), limited roller (18), head roll (22), drive motor (23).
6. efficient telescopic multifunctional grain scraper according to claim 1, its feature: described running gear: comprise mobile roof support (19), running wheel (20), movable motor reductor (21), steering wheel (24), steering track rod (25), wheel flutter (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310243924.XA CN104229490A (en) | 2013-06-18 | 2013-06-18 | Efficient telescopic multi-function grain scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310243924.XA CN104229490A (en) | 2013-06-18 | 2013-06-18 | Efficient telescopic multi-function grain scraper |
Publications (1)
| Publication Number | Publication Date |
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| CN104229490A true CN104229490A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310243924.XA Pending CN104229490A (en) | 2013-06-18 | 2013-06-18 | Efficient telescopic multi-function grain scraper |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828569A (en) * | 2015-05-12 | 2015-08-12 | 无锡松邦科技有限公司 | Self-driven roller wheel mechanism for stocker |
| CN106508272A (en) * | 2016-12-12 | 2017-03-22 | 山东海山机械制造有限公司 | Granary fruit cluster conveying device |
| CN106829527A (en) * | 2017-01-16 | 2017-06-13 | 界首市鑫龙粮油机械加工有限公司 | Paddy conveying device is taken off in rotary automatic extending contracting |
| CN108502554A (en) * | 2018-04-04 | 2018-09-07 | 河南工业大学 | Into export grain scraper and its application method |
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| US4120408A (en) * | 1976-06-18 | 1978-10-17 | Pohlig-Heckel-Bleichert Vereinigte Maschinen-Fabriken | Bridge scraper |
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| CN201458365U (en) * | 2009-09-18 | 2010-05-12 | 曹占文 | Novel flexible thrashing machine |
| CN201890637U (en) * | 2010-05-05 | 2011-07-06 | 安徽省界首市云龙粮机配套工程有限公司 | Combined loading and unloading conveyor |
| CN201914724U (en) * | 2009-12-14 | 2011-08-03 | 安徽省界首市云龙粮机配套工程有限公司 | Multifunctional rotating and telescoping grain scraper |
| CN202670766U (en) * | 2012-06-14 | 2013-01-16 | 姜平 | Automatic traveling type grain scraping machine |
| CN202744023U (en) * | 2012-09-11 | 2013-02-20 | 湖北叶威粮油机械有限公司 | Picked rice conveying device capable of turning and stretching |
| CN203306750U (en) * | 2013-06-18 | 2013-11-27 | 北京中天金谷粮油工程技术有限公司 | Extensible type efficient and multi-functional grain scraping machine |
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2013
- 2013-06-18 CN CN201310243924.XA patent/CN104229490A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4120408A (en) * | 1976-06-18 | 1978-10-17 | Pohlig-Heckel-Bleichert Vereinigte Maschinen-Fabriken | Bridge scraper |
| CN2190400Y (en) * | 1993-03-19 | 1995-03-01 | 青岛第三粮库 | Rubber scraper rice raking machine |
| CN2329639Y (en) * | 1998-04-17 | 1999-07-21 | 朱佩德 | Movable extendible conveyer |
| CN2444914Y (en) * | 2000-09-29 | 2001-08-29 | 梁俊英 | Multifunction bulk grain delivery machine |
| CN2468972Y (en) * | 2001-03-12 | 2002-01-02 | 曹全礼 | Multi-functional machine for scratching grain, pouring grain into bags, conveying them out of barn |
| CN2846363Y (en) * | 2005-11-07 | 2006-12-13 | 张华龙 | Automatic material feeding loading machine |
| CN101427626A (en) * | 2007-11-08 | 2009-05-13 | 赵绵松 | Full-automatic expandable grain scraping machine |
| CN201240705Y (en) * | 2008-07-11 | 2009-05-20 | 曹全礼 | Steering grain scraper |
| CN201458365U (en) * | 2009-09-18 | 2010-05-12 | 曹占文 | Novel flexible thrashing machine |
| CN201914724U (en) * | 2009-12-14 | 2011-08-03 | 安徽省界首市云龙粮机配套工程有限公司 | Multifunctional rotating and telescoping grain scraper |
| CN201890637U (en) * | 2010-05-05 | 2011-07-06 | 安徽省界首市云龙粮机配套工程有限公司 | Combined loading and unloading conveyor |
| CN202670766U (en) * | 2012-06-14 | 2013-01-16 | 姜平 | Automatic traveling type grain scraping machine |
| CN202744023U (en) * | 2012-09-11 | 2013-02-20 | 湖北叶威粮油机械有限公司 | Picked rice conveying device capable of turning and stretching |
| CN203306750U (en) * | 2013-06-18 | 2013-11-27 | 北京中天金谷粮油工程技术有限公司 | Extensible type efficient and multi-functional grain scraping machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828569A (en) * | 2015-05-12 | 2015-08-12 | 无锡松邦科技有限公司 | Self-driven roller wheel mechanism for stocker |
| CN104828569B (en) * | 2015-05-12 | 2017-01-25 | 无锡松邦科技有限公司 | Self-driven roller wheel mechanism for stocker |
| CN106508272A (en) * | 2016-12-12 | 2017-03-22 | 山东海山机械制造有限公司 | Granary fruit cluster conveying device |
| CN106829527A (en) * | 2017-01-16 | 2017-06-13 | 界首市鑫龙粮油机械加工有限公司 | Paddy conveying device is taken off in rotary automatic extending contracting |
| CN108502554A (en) * | 2018-04-04 | 2018-09-07 | 河南工业大学 | Into export grain scraper and its application method |
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Application publication date: 20141224 |
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| WD01 | Invention patent application deemed withdrawn after publication |