CN103407746B - Anti-freeze-dried powder divides the equipment of spreading - Google Patents
Anti-freeze-dried powder divides the equipment of spreading Download PDFInfo
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- CN103407746B CN103407746B CN201310349541.0A CN201310349541A CN103407746B CN 103407746 B CN103407746 B CN 103407746B CN 201310349541 A CN201310349541 A CN 201310349541A CN 103407746 B CN103407746 B CN 103407746B
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Abstract
This device belongs to device for transporting objects field, divide in particular to the anti-freeze-dried powder of one the equipment of spreading, comprise inclination angle belt conveyor, below inclination angle belt conveyor mouth, surge bunker is set, surge bunker discharging opening bottom arranges material-strewing device, and material-strewing device bottom vertical arranges rotating lifting gear.This apparatus structure is simple, easy to operate, can improve point to spread efficiency and effect, prevents coal from freezing, does not affect normal production work, and according to different train vehicles, automatically can regulate the height dividing the equipment that spreads, be applicable to domestic common vehicle types; According to the difference of the humidity of temperature, coal, can regulate to divide and spread dry powder amount, reach desirable antifreezing effect; When resting, material-strewing device can rotate to the position parallel with train running direction, ensures the safety of train running.
Description
Technical field
The present invention relates to a kind of anti-freeze-dried powder and divide the equipment of spreading, belong to device for transporting objects field.
Background technology
At present, in the process that coal transports at northern train, due to Northern Part of China winter weather cold, coal washing product moisture is higher, the freezing or coal of coal easily occurs in transportation and railway carriage freezes, and causes difficulty of unloading coal, even affects production.Therefore, to spray each side of empty wagons skin in the process of coalingging, prevent cleaned coal and railway carriage from freezing.
Anti-freeze-dried powder is than anti-freezer good freezing protection effect, and special point is spread the equipment of anti-freeze-dried powder at present, and divide and spread weak effect, efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of simple and compact for structure, and point to spread effective, and can increase work efficiency, solve difficulty of unloading coal, the anti-freeze-dried powder that production can be made to carry out smoothly divides the equipment of spreading.
Anti-freeze-dried powder of the present invention divides the equipment of spreading, and comprises inclination angle belt conveyor, arranges surge bunker below inclination angle belt conveyor mouth, and surge bunker discharging opening bottom arranges material-strewing device, and material-strewing device bottom vertical arranges rotating lifting gear.
Inclination angle belt conveyor is mainly used in granular material to be delivered in surge bunker; Surge bunker can be used for temporary material, and the material making to enter material-strewing device is even, and then point to sprinkle even; Material-strewing device is mainly used in spreading in compartment, prevents coal from freezing; Material-strewing device can be carried out the adjustment of height by rotating lifting gear according to the height in compartment, and arrives in compartment and rotate when leaving, to ensure that use procedure is safe and reliable.
Described material-strewing device comprises helixes feed equipment, helixes feed equipment comprises feed bin, the discharging opening of the corresponding surge bunker in feed bin top arranges feeding cylinder, feeding cylinder is sleeved on discharging opening outside, arranges sealing member between feeding cylinder and discharging opening, and feed bin internal upper part is horizontally disposed with two spiral conveyor rods, two spiral conveyor rods are driven by motor, and rotate all to the inside, bin bottom arranges star-wheel, and star-wheel is driven by motor.Material enters in the feeding cylinder of helixes feed equipment from the exit of surge bunker, sealing member is had between feeding cylinder and discharging opening, can ensure that material does not leak, material in feeding cylinder can be carried by two spiral conveyor rods, and make material be evenly distributed in feed bin, the hand of rotation of two spiral conveyor rods rotates all to the inside, material can be made evenly from blanking inside two spiral conveyor rods, being divided by star-wheel spreads in compartment, and guarantee point sprinkles even, avoids material to concentrate on bin wall.
Described material-strewing device comprises belt scraper conveyer, belt scraper conveyer comprises feed bin, the discharging opening of the corresponding surge bunker in feed bin top arranges feeding cylinder, feeding cylinder is sleeved on discharging opening outside, between feeding cylinder and discharging opening, sealing member is set, feed bin internal upper part arranges belt, belt two ends arrange driving wheel and flower wheel respectively, driving wheel is driven by motor, support wheel is distributed with between driving wheel and flower wheel, belt arranged outside scraper plate, bin bottom arranges star-wheel, and star-wheel is driven by motor.Material enters in the feeding cylinder of helixes feed equipment from the exit of surge bunker, sealing member is had between feeding cylinder and discharging opening, can ensure that material does not leak, driving wheel rotates and drives flower wheel to rotate, thus driving belt to rotate, belt drive scraper plate rotates, and scraper plate can realize the effect of convey materials, material is evenly distributed in feed bin, and is divided by star-wheel and spread compartment.
Arrange escalator-type repairing frame below described material-strewing device, rotating lifting gear is arranged on base.Repairing frame easy access work is set.
Described rotating lifting gear comprises strut bar, and strut bar connects jacking system, and jacking system top arranges mount pad, and mount pad installs reducing motor, and the transmission shaft of reducing motor connects strut bar by key.Jacking system can adopt Worm Wheel System mode to make strut bar realize lifting action, and strut bar, by bearing connecting worm, realizes lifting action, or adopts other simple device easily realizing lifting, such as cylinder etc.; Key is adopted to connect the spinning movement that can realize strut bar, reliable, non-maintaining.
Described strut bar comprises conduit, tubes connection jacking system, and conduit connects reducing motor transmission shaft by key, and conduit is set with cylinder barrel outside top, and cylinder barrel top arranges butt flange, and bottom arranges orienting sleeve.The effect that cylinder barrel and orienting sleeve can play guiding and gain in strength, can share side force suffered by conduit, material-strewing device is operated steadily.
Described feeding cylinder height is 600 ~ 800mm.Can carry out point spreading antifreeze dry material to highly different compartments.
The invention has the beneficial effects as follows:
Structure is simple, easy to operate, can improve point to spread efficiency and effect, prevents coal from freezing, does not affect normal production work, and according to different train vehicles, automatically can regulate the height dividing the equipment that spreads, be applicable to domestic common vehicle types; According to the difference of the humidity of temperature, coal, can regulate to divide and spread dry powder amount, reach desirable antifreezing effect; When resting, material-strewing device can rotate to the position parallel with train running direction, ensures the safety of train running.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is one of structural representation of material-strewing device in Fig. 1.
Fig. 3 is the cross section structure schematic diagram in Fig. 2.
Fig. 4 is the structural representation two of material-strewing device in Fig. 1.
Fig. 5 is the structural representation of rotating lifting gear in Fig. 1.
Fig. 6 is the structural representation of strut bar in Fig. 5.
In figure: 1, inclination angle belt conveyor 2, surge bunker 3, material-strewing device 4, escalator-type repairing frame 5, base 6, rotating lifting gear 7, material 8, feed bin 9, spiral conveyor rod 10, star-wheel 11, flower wheel 12, support wheel 13, scraper plate 14, driving wheel 15, strut bar 16, reducing motor 17, three asynchronous braking motors 18, Worm Wheel System case 19, mount pad 20, orienting sleeve 21, conduit 22, butt flange 23, cylinder barrel 24, belt 25, feeding cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Fig. 1 ~ Fig. 6, anti-freeze-dried powder of the present invention divides the equipment of spreading, and comprises inclination angle belt conveyor 1, arranges surge bunker 2 below inclination angle belt conveyor 1 mouth, surge bunker 2 discharging opening bottom arranges material-strewing device 3, and material-strewing device 3 bottom vertical arranges rotating lifting gear 6.Material-strewing device 3 comprises helixes feed equipment, helixes feed equipment comprises feed bin 8, the discharging opening of the corresponding surge bunker 2 in feed bin 8 top arranges feeding cylinder 25, and feeding cylinder 25 is sleeved on discharging opening outside, arranges sealing member between feeding cylinder 25 and discharging opening, the height of feeding cylinder 25 is set to 700mm, feed bin 8 internal upper part is horizontally disposed with two spiral conveyor rod 9, two spiral conveyor rods 9 and is driven by motor, and rotates all to the inside, arrange star-wheel 10 bottom feed bin 8, star-wheel 10 is driven by motor.Arrange escalator-type repairing frame 4 below material-strewing device 3, rotating lifting gear 6 is arranged on base 5.Rotating lifting gear 6 comprises strut bar 15, strut bar 15 comprises conduit 21, conduit 21 is set with cylinder barrel 23 outside top, and cylinder barrel 23 top arranges butt flange 22, and bottom arranges orienting sleeve 20, jacking system comprises Worm Wheel System case 18, Worm Wheel System case 18 connects three asynchronous braking motors 17, by bearing connecting worm bottom conduit 21, realizes conduit 21 lifting action, Worm Wheel System case 18 top arranges mount pad 19, mount pad 19 is installed reducing motor 16.
Working process:
When point to spread, start rotating lifting gear 6, strut bar 15 is made to drive the direction of material-strewing device 3 and train vibration influence direction perpendicular, and the height of material-strewing device 3 is regulated according to height of wagon, start inclination angle belt conveyor 1, material 7 is delivered to surge bunker 2 through inclination angle belt conveyor 1, material 7 is temporarily stored in surge bunker 2, material 7 arrives after bottom surge bunker 2 and enters in spiral conveyor rod 9, material 7 is distributed in feed bin 8 by spiral conveyor rod 9, material 7 evenly point spreads in compartment under the effect of spiral conveyor rod 9 and star-wheel 10, divide after having spread, again material-strewing device 3 is rotated back to initial position.
In addition, the another kind of structure of material-strewing device 3 can also comprise belt scraper conveyer, belt scraper conveyer comprises feed bin 8, the discharging opening of the corresponding surge bunker 2 in feed bin 8 top arranges feeding cylinder 25, feeding cylinder 25 is sleeved on discharging opening outside, between feeding cylinder 25 and discharging opening, sealing member is set, the height of feeding cylinder 25 is set to 700mm, feed bin 8 top arranges belt 24, belt 24 two ends arrange driving wheel 14 and flower wheel 11 respectively, driving wheel 14 is driven by motor, support wheel 12 is distributed with between driving wheel 14 and flower wheel 11, belt 24 arranged outside scraper plate 13, star-wheel 10 is set bottom feed bin 8, star-wheel 10 is driven by motor.
During work, start rotating lifting gear 6, strut bar 15 is made to drive the direction of material-strewing device 3 and train vibration influence direction perpendicular, and the height of material-strewing device 3 is regulated according to height of wagon, start inclination angle belt conveyor 1, material 7 is delivered to surge bunker 2 through inclination angle belt conveyor 1, material 7 is temporarily stored in surge bunker 2, material 7 arrives after bottom surge bunker 2 and enters into belt scraper conveyer, act on through belt 24 and scraper plate 13, material 7 evenly enters bottom feed bin 8, dividing through star-wheel 10 even action spreads in compartment, divide after having spread, again material-strewing device 3 is rotated back to initial position.
Claims (5)
1. an anti-freeze-dried powder divides the equipment of spreading, it is characterized in that: comprise inclination angle belt conveyor (1), surge bunker (2) is set below inclination angle belt conveyor (1) mouth, the discharging opening bottom of surge bunker (2) arranges material-strewing device (3), and material-strewing device (3) bottom vertical arranges rotating lifting gear (6); Rotating lifting gear (6) comprises strut bar (15), strut bar (15) connects jacking system, jacking system top arranges mount pad (19), mount pad (19) is installed reducing motor (16), the transmission shaft of reducing motor (16) connects strut bar (15) by key; Strut bar (15) comprises conduit (21), conduit (21) connects jacking system, conduit (21) connects reducing motor (16) transmission shaft by key, cylinder barrel (23) is set with outside conduit (21) top, cylinder barrel (23) top arranges butt flange (22), and bottom arranges orienting sleeve (20).
2. anti-freeze-dried powder according to claim 1 divides the equipment of spreading, it is characterized in that: material-strewing device (3) comprises helixes feed equipment, helixes feed equipment comprises feed bin (8), the discharging opening of the corresponding surge bunker (2) in feed bin (8) top arranges feeding cylinder (25), feeding cylinder (25) is sleeved on discharging opening outside, between feeding cylinder (25) and discharging opening, sealing member is set, feed bin (8) internal upper part is horizontally disposed with two spiral conveyor rods (9), two spiral conveyor rods (9) are driven by motor, and rotate all to the inside, feed bin (8) bottom arranges star-wheel (10), star-wheel (10) is driven by motor.
3. anti-freeze-dried powder according to claim 1 divides the equipment of spreading, it is characterized in that: material-strewing device (3) comprises belt scraper conveyer, belt scraper conveyer comprises feed bin (8), the discharging opening of the corresponding surge bunker (2) in feed bin (8) top arranges feeding cylinder (25), feeding cylinder (25) is sleeved on discharging opening outside, between feeding cylinder (25) and discharging opening, sealing member is set, feed bin (8) internal upper part arranges belt (24), belt (24) two ends arrange driving wheel (14) and flower wheel (11) respectively, driving wheel (14) is driven by motor, support wheel (12) is distributed with between driving wheel (14) and flower wheel (11), belt (24) arranged outside scraper plate (13), feed bin (8) bottom arranges star-wheel (10), star-wheel (10) is driven by motor.
4. the anti-freeze-dried powder according to claim 1,2 or 3 divides the equipment of spreading, and it is characterized in that: material-strewing device (3) below arranges escalator-type repairing frame (4), and rotating lifting gear (6) is arranged on base (5).
5. the anti-freeze-dried powder according to Claims 2 or 3 divides the equipment of spreading, and it is characterized in that: feeding cylinder (25) is highly 600 ~ 800mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310349541.0A CN103407746B (en) | 2013-08-12 | 2013-08-12 | Anti-freeze-dried powder divides the equipment of spreading |
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| CN201310349541.0A CN103407746B (en) | 2013-08-12 | 2013-08-12 | Anti-freeze-dried powder divides the equipment of spreading |
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| CN103407746A CN103407746A (en) | 2013-11-27 |
| CN103407746B true CN103407746B (en) | 2015-08-26 |
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| CN109677843A (en) * | 2019-02-28 | 2019-04-26 | 中国华能集团清洁能源技术研究院有限公司 | A kind of Multipoint Uniform charging gear and method |
| CN110066025B (en) * | 2019-05-30 | 2024-01-12 | 天津荣利生物科技发展有限公司 | Bdellovibrio freeze-dried powder throwing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| SE8901470L (en) * | 1989-04-24 | 1990-04-19 | Spirac Engineering Ab | Screw transporter - comprises track in form of casing contg. spiral threads with thread plates |
| CN2162450Y (en) * | 1992-12-17 | 1994-04-20 | 肥城市建材设备厂 | Single-pipe overflow spiral feeding device |
| CN2642050Y (en) * | 2003-08-18 | 2004-09-22 | 柳小林 | Roller type leaf scraping machine for tea-making machine leaves leveling bucket |
| DE102006033219B3 (en) * | 2006-07-13 | 2007-12-13 | Dirk Jung | Screw conveyor for transporting powdered material, has rotation speed control provided with programmable controlling unit for controlling rotation speed of motor based on determined rotating position of screw within complete screw rotation |
| CN100459841C (en) * | 2006-11-30 | 2009-02-11 | 江麓机电科技有限公司 | Vehicular pushing and paving in-phase device for desert vegetation |
| CN201102798Y (en) * | 2007-11-13 | 2008-08-20 | 陕西中辉环保有限公司 | Rubbish even feeder |
| CN101786553B (en) * | 2009-01-22 | 2012-07-04 | 山东博润工业技术有限公司 | Method and system for transporting and loading bulk materials in storage yard |
| CN201678259U (en) * | 2010-03-15 | 2010-12-22 | 武勇 | Variable-pitch double-screw feeding device |
| CN202149336U (en) * | 2011-01-28 | 2012-02-22 | 上海市东方海事工程技术有限公司 | Dynamic-seal rotary lifting device |
| CN102241338A (en) * | 2011-06-17 | 2011-11-16 | 池州市双园茶业有限公司 | Tea stacking device |
| CN203473792U (en) * | 2013-08-12 | 2014-03-12 | 山东博润工业技术股份有限公司 | Anti-freezing dry powder scattering equipment |
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Effective date of registration: 20211228 Address after: 255300 8th floor, building 9, entrepreneurship center, Liantong Road, economic development zone, Zibo City, Shandong Province Patentee after: Bertley (Shandong) Industrial Equipment Co.,Ltd. Address before: No. 169, Yumin Road, high tech Industrial Development Zone, Zibo City, Shandong Province Patentee before: SHANDONG BO RUN INDUSTRIAL TECHNOLOGY Corp. |