CN103159037B - Combination transfer granule discharging machine - Google Patents

Combination transfer granule discharging machine Download PDF

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Publication number
CN103159037B
CN103159037B CN201110425939.9A CN201110425939A CN103159037B CN 103159037 B CN103159037 B CN 103159037B CN 201110425939 A CN201110425939 A CN 201110425939A CN 103159037 B CN103159037 B CN 103159037B
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China
Prior art keywords
conveyer belt
shovel hopper
discharging machine
combination transfer
tail
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CN201110425939.9A
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CN103159037A (en
Inventor
祝伟越
濮祖跃
费晓东
顾伟
苏宪庆
曹琼
刘卫国
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SHANGHAI GRAIN AND OIL STORAGE CO Ltd
SHANGHAI LIANGYOU (GROUP) CO Ltd
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SHANGHAI GRAIN AND OIL STORAGE CO Ltd
SHANGHAI LIANGYOU (GROUP) CO Ltd
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Abstract

The invention discloses a kind of combination transfer granule discharging machine, including hull, described hull sets road wheel, described hull sets bracing frame, and it is connected with the conveyer belt of inclination by bracing frame, the tail end of described conveyer belt connects discharging opening, the front end of described conveyer belt connects shovel hopper, it is provided with rotation axle in described shovel hopper, described rotation axle is provided with two groups of helical blades, first, second helical blade set is oppositely oriented, the front end of described shovel hopper is feeding mouth, described first, for concentrating mouth between second helical blade set, described conveyer belt front end extends to the lower section of described concentration mouth. the combination transfer granule discharging machine yield that the present invention relates to is greatly improved, and the percentage of damage of grain is guaranteed, and labor cost decreases, it addition, reduce energy consumption, and keeps in repair and maintenance cost, improves stored grain safety.

Description

Combination transfer granule discharging machine
Technical field
The invention belongs to grain storage field, in particular relate to a kind of combination transfer granule discharging machine for Bulk Grain conveying.
Background technology
In recent years, continuous progress and development along with modern science and technology, Bulk Grain operation of delivering from godown is faced with Railway Project: one, due to grain by packed and transported to scattered storage, load in bulk, in bulk, dissipate unload the change that " four dispersion " transports, Bulk Grain storage capacity also just expands year by year, brings certain pressure to existing bulk grain wharf; Its two, due to the change of market environment, carry grain and there occurs basic change season, the situation that high temperature season is put out cereal tends to frequent, for protect grain work bring severe compromise; Its three, the grain of warehouse storage is just progressively sold by this form of electronics auction, therefore after auction, the grain ageing problem that delivers from godown just is particularly important; Its four, carry the time that grain customer requirement puts out cereal unsuitable long, to ensure the safety of its grain, and cut operating costs, accelerate the efficiency that delivers from godown of Bulk Grain; Its five, take grain operation at present and mainly adopt the form of pneumatic transport equipment and manual work, its high energy consumption, poor efficiency, high cost run, high labor intensity, do not met the requirement of the energy-saving and emission-reduction currently advocated.
Can inhaling the mode of grain by vacuum at present and collect Bulk Grain, this mode can use grain absorber (pneumatic conveyer), and the job requirement of grain absorber is higher, but to be exactly dust many for the feature of Bulk Grain, and is mingled with other impurity in grain. It addition, for the storage environment good to grain storage offer, be provided with the facilities such as ventilated cage, underground place mat on the ground, but in taking grain process, they but become barrier in warehouse, if being also drawn into machine, consequence is hardly imaginable. Finally, grain has certain percentage of damage requirement in suction process, it is impossible to destroyed too much.
For the feature of above Bulk Grain, Bulk Grain delivers from godown and is faced with a revolution.
Chinese patent CN201849908U discloses a kind of Bidirectional spiral conveying device transmitted for Hydrocerussitum (Ceruse). This device includes helical axis, and the spiral vane on helical axis is divided into two sections, and two sections are fabricated to contrary direction of rotation respectively.When driven by motor spiral rotating formula, Hydrocerussitum (Ceruse) can be carried along two opposite directions. In this patent, the two ends of helical axis respectively set an import material, and in the middle part of helical axis, lower section sets discharging opening, namely between transport screw vane and reverse acting spiral vane. Using this structural transmission Hydrocerussitum (Ceruse) instead, it is possible to reduce the length of spiral, owing to helix length reduces, the operation of spiral is also relatively reliable. In this patent, its background technology also discloses the structure for conveying of another kind of Hydrocerussitum (Ceruse), including helical axis, helical axis sets the spiral vane of a kind of rotation direction, one end of described helical axis is charging aperture, the other end is discharging opening, and this is the main installation form of conveying worm of the powder collector commonly used in the market.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of equipment that delivers from godown suitable in grain storage, can accelerate the speed that delivers from godown of Bulk Grain.
The present invention is by the following technical solutions:
A kind of combination transfer granule discharging machine, including hull, described hull sets road wheel, described hull sets bracing frame, and it is connected with the conveyer belt of inclination by bracing frame, the tail end of described conveyer belt connects discharging opening, the front end of described conveyer belt connects shovel hopper, it is provided with rotation axle in described shovel hopper, described rotation axle is provided with two groups of helical blades, first, second helical blade set is oppositely oriented, the front end of described shovel hopper is feeding mouth, described first, for concentrating mouth between second helical blade set, described conveyer belt front end extends to the lower section of described concentration mouth.
Further, described shovel hopper includes base plate and the polylith side plate being located on bottom edge, and described side plate surrounds described feeding mouth.
Further, described shovel hopper is also covered with net.
Further, described shovel hopper is liftable shovel hopper, described conveyer belt is divided into the first conveyer belt, the second conveyer belt, wherein the first conveyer belt front end is connected with shovel hopper, the tail end of the first conveyer belt and the front end of the second conveyer belt are hinged, second conveyer belt is fixed on bracing frame, and the tail end of the second conveyer belt is connected with discharging opening.
Further, described conveyer belt is divided into the first conveyer belt, the second conveyer belt, and described first, second conveyer belt is hinged, and described first conveyer belt connects lowering or hoisting gear.
Further, described lowering or hoisting gear includes the first motor, first, second sprocket wheel, 3rd, the 4th sprocket wheel, described first, the 3rd sprocket wheel and the first motor output shaft connect, described second, the 4th sprocket wheel is connected with one end of first, second screw mandrel respectively, and the other end of described first, second screw mandrel connects respectively through first, second connecting rod and the first conveyer belt.
Further, described road wheel is driven by the second motor, and described conveyer belt is driven by the 3rd motor.
Further, the rotation axle in described shovel hopper is connected by sprocket wheel and the 4th motor.
Further, described discharging opening is connected with the tail end of conveyer belt by rotating mechanism, and rotates relative to the tail end of conveyer belt.
The combination transfer granule discharging machine yield that the present invention relates to is greatly improved, and the percentage of damage of grain is guaranteed, and labor cost decreases, it addition, reduce energy consumption, and keeps in repair and maintenance cost, improves stored grain safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of the combination transfer granule discharging machine that the present invention relates to, and this figure is front view.
Fig. 2 is the structural representation of the combination transfer granule discharging machine that the present invention relates to, and this figure is the top view of Fig. 1.
Fig. 3 is the structural representation of feeding mechanism in the combination transfer granule discharging machine that the present invention relates to.
Fig. 4 is the structural representation shoveling hopper in the combination transfer granule discharging machine that the present invention relates to.
Fig. 5 is the structural representation of lowering or hoisting gear in the combination transfer granule discharging machine that the present invention relates to.
Detailed description of the invention
Referring to Fig. 1~Fig. 3, the structural representation of the combination transfer granule discharging machine for the present invention relates to. Including hull 5, hull 5 is frame structure, and described hull 5 sets road wheel 4, described hull 5 rear end sets bracing frame 6, and is connected with the conveyer belt 3 tilted by bracing frame 6. The tail end of described conveyer belt 3 connects discharging opening 2, and the front end of described conveyer belt 3 connects shovel hopper 7. Described tail end, front end are the direct of travel with combination transfer granule discharging machine and determine. The front end of conveyer belt 3 is also relatively low side, and the tail end of conveyer belt 3 is also higher-end. Being provided with rotation axle 71 in described shovel hopper 7, the two ends rotating axle 71 are articulated in shovel hopper 7. Described rotation axle 71 is provided with two groups of helical blades, respectively first, second helical blade set 72,73, and first, second helical blade set 72,73 is oppositely oriented, the front end of described shovel hopper 7 is feeding mouth 77, for concentrating mouth 74 between described first, second helical blade set 72,73, described conveyer belt 3 front end extends to the lower section of described concentration mouth 74.
Wherein, described feeding mouth 77 is the contact surface of shovel hopper 7 and Bulk Grain. Seeing that Fig. 3, Fig. 4, described shovel hopper 7 include base plate 76 and the polylith side plate 75 being located on base plate 76 edge, described side plate 75 surrounds described feeding mouth 77. Grain enters shovel hopper 7 by feeding mouth 77, rotates axle 71 simultaneously and rotates, drives two groups of helical blade set 72,73 to work, and grain falls between each blade, and transmits along rotating axle 71. Oppositely oriented due to two groups of helical blades, therefore the conveying direction of grain be from two lateral in the middle of gather, finally arrive the concentration mouth 74 of centre. Conveyer belt 3 is just in the lower section concentrating mouth 74, and grain enters on conveyer belt 3 subsequently. According to Bulk Grain warehouse work under bad environment, the feature that Bulk Grain impurity is many, present invention employs the mode of two-way feeding, centre is located in outlet (namely concentrating mouth), even if there being impurity to enter, after being sent to central exit, drop on conveyer belt 3 together with grain. The job requirement of general Material sucking machine is at a relatively high, is difficult to adapt to the environment that dust is big. And if have employed unidirectional feeding manner, owing to outlet is located at side, impurity has arrived outlet, it is easy to block, the general axle overlying rope made of hemp that rotates, if the impurity winding rope made of hemp, can affect work, even burn out motor. Additionally asking for an interview following table, compared with Material sucking machine and unidirectional auger machine, the yield of the present invention increases significantly, and it is very low to consume energy.
The each index comparison of table 1 combination transfer granule discharging machine, grain absorber, single tube auger
The feeding mouth 77 of described shovel hopper 7 is also covered with net, plays protective action.
Described shovel hopper 7 shovels hopper for liftable, described conveyer belt 3 is divided into first conveyer belt the 31, second conveyer belt 32, wherein the first conveyer belt 31 front end is connected with shovel hopper 7, the tail end of the first conveyer belt 31 and the front end of the second conveyer belt 32 are hinged, second conveyer belt 32 is fixed on bracing frame 6, and the tail end of the second conveyer belt 32 is connected with discharging opening 2.
Referring to Fig. 1, Fig. 5, described conveyer belt 3 is divided into first conveyer belt the 31, second conveyer belt 32, and described first, second conveyer belt 31,32 is hinged, and described first conveyer belt 31 connects lowering or hoisting gear.Described lowering or hoisting gear includes the first motor 9, first, second sprocket wheel 11,12, three, the 4th sprocket wheels 13,14, described first, the 3rd sprocket wheel 11,13 is connected with the first motor 9 output shaft, described second, the 4th sprocket wheel 12,14 is connected with one end of first, second screw mandrel 15,16 respectively, and the other end of described first, second screw mandrel 15,16 is connected with the first conveyer belt 31 respectively through first, second connecting rod 17,18. First, second screw mandrel 15,16 crosses on hull 5. When the first motor 9 drives, the first, the 3rd sprocket wheel 11,13 is driven to rotate, it is delivered on the second, the 4th sprocket wheel 12,14 and first, second screw mandrel 15,16 subsequently, first, second screw mandrel 15,16 moves forward, drive first, second connecting rod the 17,18 and first conveyer belt 31 again, it is achieved that the up and down motion of shovel hopper 7. Sprocket wheel, screw mandrel, connecting rod are and are symmetrical arranged. When needs regulate conveyer belt 3 with shovel hopper 7 entry level, press power button under double lead promotes, lifting purpose can be reached.
Described road wheel 4 is driven by the second motor 10, and described conveyer belt 3 is driven by the 3rd motor 8. Rotation axle 71 in described shovel hopper 7 is connected by sprocket wheel 20, decelerator and the 4th motor 19, referring to Fig. 2.
Described discharging opening 2 is connected with the tail end of conveyer belt 3 by rotating mechanism 1, and rotates relative to the tail end of conveyer belt 3. See shown in Fig. 2, figure to be several operating positions of discharging opening 2.
It addition, walking mechanism is to be formed by two-stage variable speed drives, such as, reductor it is sent on gear-box speed change gear by belt wheel, is then passed to again on driving axle by change speed gear box, thus reaching walking purpose. Work characteristics according to the present invention, walking be provided with into, fall two gears and foot and step on arrangement of clutch.
It addition, the transmission of described first, second conveyer belt 31,32 adopts belt pulley form transmission. Simple in construction, easy for installation. First, second conveyer belt 31,32 is located in conveyer frame, and described conveyer frame is formed by welded steel. Hull 5 is also formed by welded steel, and first, second, third motor 9,10,8 is all arranged on hull 5. Road wheel 4 is rubber tire.
The yield of the combination transfer granule discharging machine that the present invention relates to increases, and energy consumption decreases, and therefore improves work efficiency and benefit, reduces labor cost, and keeps in repair and maintenance cost, certainly, also improves stored grain safety.

Claims (6)

1. a combination transfer granule discharging machine, it is characterized in that: include hull (5), described hull (5) sets road wheel (4), described hull (5) sets bracing frame (6), and it is connected with the conveyer belt (3) tilted by bracing frame (6), the tail end of described conveyer belt (3) connects discharging opening (2), the front end of described conveyer belt (3) connects shovel hopper (7), rotation axle (71) it is provided with in described shovel hopper (7), described rotation axle (71) is provided with two groups of helical blades, first, second helical blade set (72, 73) oppositely oriented, the front end of described shovel hopper (7) is feeding mouth (77), described first, second helical blade set (72, 73) for concentrating mouth (74) between, described conveyer belt (3) front end extends to the lower section of described concentration mouth (74), described shovel hopper (7) shovels hopper for liftable, described conveyer belt (3) is divided into the first conveyer belt (31), second conveyer belt (32), wherein the first conveyer belt (31) front end is connected with shovel hopper (7), the tail end of the first conveyer belt (31) and the front end of the second conveyer belt (32) are hinged, second conveyer belt (32) is fixed on bracing frame (6), the tail end of the second conveyer belt (32) is connected with discharging opening (2),Described shovel hopper (7) includes base plate (76) and the polylith side plate (75) being located on base plate (76) edge, and described side plate (75) surrounds described feeding mouth (77).
2. combination transfer granule discharging machine according to claim 1, is characterized in that: be also covered with net on described shovel hopper (7).
3. combination transfer granule discharging machine according to claim 1, it is characterized in that: the lowering or hoisting gear of described liftable shovel hopper includes the first motor (9), first, second sprocket wheel (11, 12), 3rd, 4th sprocket wheel (13, 14), described first, 3rd sprocket wheel (11, 13) it is connected with the first motor (9) output shaft, described second, 4th sprocket wheel (12, 14) respectively with first, second screw mandrel (15, 16) one end connects, described first, second screw mandrel (15, 16) the other end is respectively through first, second connecting rod (17, 18) it is connected with the first conveyer belt (31).
4. combination transfer granule discharging machine according to claim 1, is characterized in that: described road wheel (4) is driven by the second motor (10), and described conveyer belt (3) is driven by the 3rd motor (8).
5. combination transfer granule discharging machine according to claim 1, is characterized in that: the rotation axle (71) in described shovel hopper (7) is connected with the 4th motor (19) by sprocket wheel (20).
6. combination transfer granule discharging machine according to claim 1, it is characterized in that: described discharging opening (2) is connected by the tail end of rotating mechanism (1) with conveyer belt (3), and rotate relative to the tail end of conveyer belt (3).
CN201110425939.9A 2011-12-19 2011-12-19 Combination transfer granule discharging machine Active CN103159037B (en)

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CN103159037B true CN103159037B (en) 2016-06-15

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CN103601002B (en) * 2013-11-19 2016-03-02 安徽省界首市云龙粮机配套工程有限公司 Self-propelled material discharging cabin machine
CN103601001A (en) * 2013-11-19 2014-02-26 安徽省界首市云龙粮机配套工程有限公司 Feeding mechanism of self-propelled material bin discharger
CN104431732B (en) * 2014-12-23 2017-11-28 宁波市江北新丰粮食机械有限公司 Note squeezes formula New Year cake preparation machine
CN105460631A (en) * 2015-08-05 2016-04-06 富锦市立兴植保机械制造有限公司 Grain collecting device
CN105460635A (en) * 2015-08-05 2016-04-06 富锦市立兴植保机械制造有限公司 Fully-automatic remote control self-propelled grain scraping and conveying machine

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Publication number Priority date Publication date Assignee Title
US5626455A (en) * 1994-01-27 1997-05-06 Basf Corporation Ethylene oxide catalyst loading device
CN2429502Y (en) * 2000-06-28 2001-05-09 王荀 Semiautomatic grain collecting apparatus
EP1516836A1 (en) * 2003-09-16 2005-03-23 Etablissements DENIS Emptying device for a flat-bottomed silo
CN2709397Y (en) * 2004-04-12 2005-07-13 丹东粮食机械厂有限公司 Grain airing loading machine
CN201530621U (en) * 2009-07-31 2010-07-21 樊自芳 Grain discharge machine
CN201882591U (en) * 2010-12-10 2011-06-29 郑楫 Motor-driven combined lifting device of conveyor
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
CN202414795U (en) * 2011-12-19 2012-09-05 上海良友(集团)有限公司 Combined grain conveying discharging machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626455A (en) * 1994-01-27 1997-05-06 Basf Corporation Ethylene oxide catalyst loading device
CN2429502Y (en) * 2000-06-28 2001-05-09 王荀 Semiautomatic grain collecting apparatus
EP1516836A1 (en) * 2003-09-16 2005-03-23 Etablissements DENIS Emptying device for a flat-bottomed silo
CN2709397Y (en) * 2004-04-12 2005-07-13 丹东粮食机械厂有限公司 Grain airing loading machine
CN201530621U (en) * 2009-07-31 2010-07-21 樊自芳 Grain discharge 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
CN201882591U (en) * 2010-12-10 2011-06-29 郑楫 Motor-driven combined lifting device of conveyor
CN202414795U (en) * 2011-12-19 2012-09-05 上海良友(集团)有限公司 Combined grain conveying discharging machine

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