CN102992833B - Symmetrical front-loading pile-turning machine - Google Patents
Symmetrical front-loading pile-turning machine Download PDFInfo
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- CN102992833B CN102992833B CN201210573058.6A CN201210573058A CN102992833B CN 102992833 B CN102992833 B CN 102992833B CN 201210573058 A CN201210573058 A CN 201210573058A CN 102992833 B CN102992833 B CN 102992833B
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- blade
- knife shaft
- turning over
- swivel knife
- over device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention relates to a symmetrical front-loading pile-turning machine, belonging to the field of fermentation machinery. The symmetrical front-loading pile-turning machine comprises traction apparatuses (1), a pile-turning device, a power input device (13), a torque clutch device (14), a tail end walking device (2), a balancing device and a folding device. The symmetrical front-loading pile-turning machine is formed through the improvement of the structure and function of the traditional front-loading pile-turning machine; and the symmetrically arranged traction apparatuses and the optimized blade layout are matched with a weight-bearing block which can be adjusted in position, so that the stress of a rotating cutter shaft is balanced, the jumping of the rotating cutter shaft is reduced, simultaneously the space folding function of the pile-turning machine is realized, and the long-distance turnaround of the pile-turning machine is facilitated. The symmetrical front-loading pile-turning machine has the advantages that the pile-turning effect is optimized, and the operation difficulty is reduced. The symmetrical front-loading pile-turning machine provided by the invention is suitable for various pile-turning operations.
Description
Technical field
The present invention relates to a kind of muzzle-loading stack turner, belong to ferment mechanical field processed.
Background technology
Along with the raising of expanding economy and people's living standard, environment protection more and more comes into one's own, and the mud producing in life and waste disposal etc. have become the main source of producing organic fertilizer.If in rubbish fermentation process, base manure, in oxygen deprivation state, belongs to static anaerobic ferment process.The shortcoming of static anaerobic ferment process is that rubbish fermentation rate is low, floor space is large, compost quality is low.Mostly adopt at present dynamic aerobic fermentation mode to process domestic refuse, its advantage is that fermentation period is short, and finished product fertilizers is innoxious, has good quality.Dynamically aerobic fermentation mode be unable to do without and periodically compost material is carried out to turning.Turning process is utilized on the one hand the blade of rotation to stir compost material and is broken, accelerated the degradation process of garbage organism, by aerobic fermentation, greatly reduce Toxic content in fertile heap on the other hand, external performance is exactly that stench in rubbish obtains containment to a certain extent.
Rubbish stack turner is mainly used in layering turning and the compost treatment of domestic refuse, improves the oxygen concn of the sample of scrap heap layer heap, accelerates rubbish fermentation reaction.Stack turner can be divided into self-propelled and towed according to power.The former application is more extensive, especially at big-and-middle-sized composting plant; The latter is multiplex at family and little composting plant as the corollary apparatus of tractor or shovel loader, and cost is relatively low.And muzzle-loading has lot of advantages in trail-type stack turner.Muzzle-loading is to adopt general shovel loader for walking drives main frame, and loading shovel is removed, and installs to turn over polishing apparatus and convert, for the application of shovel loader provides a frontier.Muzzle-loading stack turner is mainly used in producing fertilizer from refuse in daily life, is characterized in that maneuvering ability is good, flexible operation, and transition is convenient.
Chinese patent ZL200720305439.0 discloses a kind of Multifunctional hide lifting machine, and it adopts tractor is major impetus source, and the motivating force of heap turning over device rotor is provided by the power output shaft of tractor.But this patent does not solve forward type stack turner and be subject to the impact of the reactive force of scrap heap in turning operation, at vertical direction, exist and beat, turning effect is not good enough.Meanwhile, heap turning over device does not have folder function, is not easy to long apart from transition.
Summary of the invention
The present invention is directed to muzzle-loading stack turner stressed beat the turning poor effect, the horizontal direction force inequality that cause of swivel knife shaft vertical direction cause in work engineering wayward, straight line moving is difficult, and reduce apart from shifting, to be complete machine width, a kind of forward type stack turner live spindle system of blade reasonable Arrangement is provided long.
Technical scheme of the present invention is: according to be passed to the instantaneous reactive force of live spindle in turning operation by blade, determine the Type and distribution of blade, make live spindle stressed evenly.The reactive force of blade vertical direction is by the weight balancing of counterbalance weight, and the position of adjustment piece on rock arm in turning operation makes the stack turner minimum of longitudinally beating.The turning end of job or equipment length apart from transferring picture in, pack up heap turning over device is folding, being folded into upwards folding.Before folding, adjust the center of gravity of equilibrator, improve folding efficiency, reduce folding risk.
Concrete technical scheme of the present invention is to comprise towing mechanism, heap turning over device, power input device, moment of torsion arrangement of clutch, end running gear, equilibrator and folding device; Two described heap turning over device are arranged symmetrically with along the axis of towing mechanism, and two heap turning over device structures are identical; The near-end of described heap turning over device is connected with upper towing mechanism, and far-end is installed end running gear; Heap turning over device inside is provided with swivel knife shaft, the swivel knife shaft blade that distributes vertically, and swivel knife shaft is separately fixed at supporting seat a by bearing a and bearing b and supporting seat b is upper, and described supporting seat a and supporting seat b are located at respectively near-end and the far-end of described heap turning over device frame; Described end running gear is the roller with weight-carrying ability, with towing mechanism direction of travel, moves; Described towing mechanism sends engine power to power input device, the output shaft of described power input device and swivel knife shaft pass to swivel knife shaft by moment of torsion arrangement of clutch by the output shaft rotary power of power input device, the axis of described swivel knife shaft is vertical with the working direction of towing mechanism, and described moment of torsion arrangement of clutch is controlled the clutch of power input device and swivel knife shaft; Described equilibrator comprises counterbalance weight and rock arm, and counterbalance weight slides on rock arm, and counterbalance weight position is driven and regulated by artificial or motor, by the locking latches fixed position on counterbalance weight; Described folding device is folding by heap turning over device, makes swivel knife shaft become vertical state.
The cross section of described blade is isosceles triangle, and the drift angle of isosceles triangle is tool point angle, states blade and distributes along swivel knife shaft centrosymmetry, and described tool point angle becomes ascending linear arrangement along mind-set two ends in swivel knife shaft.Generally, blade is divided into three groups: blade a, blade b and blade c, install blade a, blade b and blade c successively from middle part to swivel knife shaft two ends; The distribution of the tool point angle of described blade a, blade b and blade c on swivel knife shaft is according to being the size that in turning process, swivel knife shaft is subject to instantaneous reactive force, and amount of force obtains by fluid according to scrap heap shape, mean density, solid particulate matter granularity.
Described folding device comprises spooler, drag-line and angle pulley, and described drag-line connects the far-end of spooler and heap turning over device through break-in roller, and angle pulley is located on towing mechanism, before folding operation, counterbalance weight is adjusted to the near-end of heap turning over device, during folding operation, spooler tightens up drag-line.
Beneficial effect of the present invention is, stack turner can space folding, has reduced complete machine width, is convenient to that it is long apart from transition.The present invention is arranged symmetrically with the problem that heap turning over device has solved in turning walking process walking deflection, and the position of counterbalance weight on rock arm is adjustable, has reduced the required external force of folding stack turner, also balance walking deflection side force, increased device security coefficient; Simultaneously, after optimizing, the layout of blade coordinates the counterbalance weight with adjustable position, the reactive force that is subject to scrap heap that makes swivel knife shaft is balance more, reduced beating of swivel knife shaft, the present invention is arranged symmetrically with the processing property that heap turning over device binding equilibrium piece and blade layout have improved stack turner, has optimized turning effect.
Accompanying drawing explanation
Fig. 1 is each arrangement of components schematic diagram of forward type stack turner.
Fig. 2 is blade schematic diagram.
Fig. 3 is blade sectional schematic diagram.
Fig. 4 is forward type stack turner folding device specific embodiment one work schematic diagram.
Fig. 5 is forward type stack turner folding device specific embodiment two work schematic diagram.
In figure, 1, towing mechanism; 2, heap turning over device; 3, end running gear; 4, swivel knife shaft; 5, blade; 6, blade a; 7, blade b; 8, blade c; 9, bearing a; 10, bearing b; 11, supporting seat a; 12, supporting seat b; 13, power input device; 14, moment of torsion arrangement of clutch; 15, counterbalance weight; 16, rock arm; 30, scrap heap; 31, thickness; 32, length; 33, width; 34, tool point angle; 35, hydro-cylinder; 36, heap turning over device upper hinge; 37, hydro-cylinder hinge; 38, towing mechanism upper hinge; 39, elongate rod.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described.
The embodiment of the inventive method is as follows:
Embodiment 1.
Fig. 1 is each arrangement of components schematic diagram of forward type stack turner.The main part of stack turner is rotor-support-foundation system, heap turning over device 2, power input device 13, moment of torsion arrangement of clutch 14, end running gear 3, equilibrator and folding device have been comprised, heap turning over device 2 is affixed with towing mechanism 1, and the towing mechanism 1 in the present embodiment is four-wheel locomotive.
Heap turning over device 2 is demountable structure, be divided into near-end and far-end, near-end is connected with upper towing mechanism 1, far-end is installed end running gear 3, heap turning over device 2 inside are provided with swivel knife shaft 4, the swivel knife shaft 4 outsides blade 5 that distributes vertically, determine the Type and distribution of blade 5, for stalk or animal waste generally, blade 5 is divided into blade a6, blade b7, blade c8 according to the difference of size, and swivel knife shaft 4 is separately fixed on supporting seat a11 and supporting seat b12 by bearing a9 and bearing b10.
Blade 5 distributes along swivel knife shaft 4 centrosymmetry, the blade that is arranged on swivel knife shaft 4 middle parts is blade a6, from middle part to swivel knife shaft, 4 ends are installed blade b7 and blade c8 successively, the installation of all types of blades 5 on swivel knife shaft 4 is according to being the size that in turning process, swivel knife shaft is subject to instantaneous reactive force, and amount of force obtains according to scrap heap 30 shapes, mean density, solid particulate matter Granular Computing.The thickness 31 of blade a6, blade b7 and blade c8 and length 32 are according to the thickness of turning object, quality apolegamy, the difference of their tool point angle 34 parameters has guaranteed that the suffered scrap heap reactive force of each blade is basic identical, the tool point angle 34 of blade a6 is 12 ° ~ 18 °, the tool point angle 34 of blade b7 is 18 ° ~ 22 °, and the tool point angle 34 of blade c8 is 22 ° ~ 30 °.
Power input device 13 outputs rotatablely move, be fixed on towing mechanism, power input device 13 is connected by moment of torsion arrangement of clutch 14 with swivel knife shaft 4, axial-rotation motion is passed to swivel knife shaft 4, the clutch that moment of torsion arrangement of clutch 14 is controlled power input device 13 and swivel knife shaft 4, realizes transmission and the interruption of moment of torsion.
End running gear 3 is for having the roller of weight-carrying ability, and its working direction is with identical with towing mechanism 1.Equilibrator comprises counterbalance weight 15 and rock arm 16, and the material of counterbalance weight 15 is metals, and counterbalance weight 15 slides on rock arm 16, and its position is drawn by motor or manpower completes adjusting
In conjunction with Fig. 4, folding device comprises spooler 17, drag-line 18, angle pulley 19, and drag-line 18 connects the far-end of spooler 17 and heap turning over device 2 through break-in roller 19, and angle pulley 19 is fixed with towing mechanism 1 relative position.Before folding operation, counterbalance weight 15 is adjusted to the near-end of heap turning over device 2, during folding operation, spooler 17 tightens up drag-line 18.At towing mechanism 1, heap turning over device 2 is adjusted to after the entrance of once turning operation, spooler 17 loosens drag-line 18, puts down heap turning over device 2.
Embodiment 2.
Embodiment 2 is from the different of embodiment 1, and in embodiment 2, folding device function realizes as shown in Figure 5 by hydro-cylinder 35.Hinge 38 on elongate rod 39 connection towing mechanisms and the hinge 36 on heap turning over device, hydro-cylinder 35 is installed on towing mechanism 1, the external part connecting fluid cylinder pressure hinge 37 of hydro-cylinder 35, above-mentioned hydro-cylinder hinge 37 is fixed in elongate rod 39, thereby realizes the folding of heap turning over device 2 by the angle that stretches out and shrink change elongate rod 39 and ground of hydro-cylinder 35.
Claims (7)
1. a symmetrical muzzle-loading stack turner, is characterized in that, comprises towing mechanism (1), heap turning over device (2), power input device (13), moment of torsion arrangement of clutch (14), end running gear (3), equilibrator and folding device; Two described heap turning over device (2) are arranged symmetrically with along the axis of towing mechanism (1), and described two heap turning over device (2) structure is identical; The near-end of described heap turning over device (2) is connected with upper towing mechanism (1), and far-end is installed end running gear (3); Heap turning over device (2) inside is provided with swivel knife shaft (4), swivel knife shaft (4) blade (5) that distributes vertically, swivel knife shaft (4) is by bearing a(9) and bearing b(10) be separately fixed at supporting seat a(11) and supporting seat b(12) upper, described supporting seat a(11) and supporting seat b(12) be located at respectively near-end and the far-end of described heap turning over device (2) frame; Described end running gear (3), for having the roller of weight-carrying ability, moves with towing mechanism (1) direction of travel; Described towing mechanism (1) sends engine power to power input device (13), the output shaft of described power input device (13) and swivel knife shaft (4) pass to swivel knife shaft (4) by moment of torsion arrangement of clutch (14) by the output shaft rotary power of power input device (13), the axis of described swivel knife shaft (4) is vertical with the working direction of towing mechanism (1), and described moment of torsion arrangement of clutch (14) is controlled the clutch of power input device (13) and swivel knife shaft (4); Described equilibrator comprises counterbalance weight (15) and rock arm (16), and counterbalance weight (15) is in the upper slip of rock arm (16), by the locking latches fixed position on counterbalance weight (15); Described folding device is folding by heap turning over device (2), makes swivel knife shaft (4) become vertical state, and the heap turning over device of both sides (2) can carry out turning operation simultaneously.
2. a kind of symmetrical muzzle-loading stack turner according to claim 1, it is characterized in that, the cross section of described blade (5) is isosceles triangle, the drift angle of isosceles triangle is tool point angle, blade (5) distributes along swivel knife shaft (4) centrosymmetry, and described tool point angle becomes ascending linear arrangement along mind-set two ends in swivel knife shaft (4).
3. a kind of symmetrical muzzle-loading stack turner according to claim 2, it is characterized in that, described blade (5) is divided into blade a(6), blade b(7) and blade c(8), from middle part to swivel knife shaft, blade a(6 is installed at (4) two ends successively), blade b(7) and blade c(8); Described blade a(6), blade b(7) and blade c(8) the distribution of tool point angle on swivel knife shaft (4) according to be subject to the size of instantaneous reactive force for swivel knife shaft in turning process, amount of force obtains by fluid according to scrap heap (30) shape, mean density, solid particulate matter granularity.
4. a kind of symmetrical muzzle-loading stack turner according to claim 3, it is characterized in that blade a(6), blade b(7) and blade c(8) thickness (31) and length (32) according to the apolegamy of the thickness of turning object, quality, the difference of their tool point angle (34) parameter has guaranteed that the suffered scrap heap reactive force of each blade is basic identical, blade a(6) tool point angle (34) is 12 ° ~ 18 °, blade b(7) tool point angle (34) is 18 ° ~ 22 °, blade c(8) tool point angle (34) be 22 ° ~ 30 °.
5. a kind of symmetrical muzzle-loading stack turner according to claim 4, it is characterized in that, described folding device comprises spooler (17), drag-line (18) and angle pulley (19), described drag-line (18) connects the far-end of spooler (17) and heap turning over device (2) through angle pulley (19), angle pulley (19) is located on towing mechanism (1).
6. a kind of symmetrical muzzle-loading stack turner according to claim 4, it is characterized in that, folding device function realizes by hydro-cylinder (35), hinge (38) on elongate rod (39) connection towing mechanism and the hinge (36) on heap turning over device, at the upper hydro-cylinder (35) of installing of towing mechanism (1), the external part connecting fluid cylinder pressure hinge (37) of hydro-cylinder (35), above-mentioned hydro-cylinder hinge (37) is fixed in elongate rod (39), by hydro-cylinder (35) stretch out and shrink change elongate rod (39) thereby and the angle on ground realize folding of heap turning over device (2).
7. a kind of symmetrical muzzle-loading stack turner according to claim 5, is characterized in that, described counterbalance weight (15) is upper by motor adjusting position at rock arm (16); Before folding operation, counterbalance weight (15) is adjusted to the near-end of heap turning over device (2), during folding operation, spooler (17) tightens up drag-line (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210573058.6A CN102992833B (en) | 2012-12-26 | 2012-12-26 | Symmetrical front-loading pile-turning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210573058.6A CN102992833B (en) | 2012-12-26 | 2012-12-26 | Symmetrical front-loading pile-turning machine |
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| Publication Number | Publication Date |
|---|---|
| CN102992833A CN102992833A (en) | 2013-03-27 |
| CN102992833B true CN102992833B (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210573058.6A Expired - Fee Related CN102992833B (en) | 2012-12-26 | 2012-12-26 | Symmetrical front-loading pile-turning machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112028668B (en) * | 2020-09-03 | 2022-04-01 | 扬州市职业大学(扬州市广播电视大学) | Kitchen garbage compost is with automatic heap device that turns over |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132822Y (en) * | 2007-11-19 | 2008-10-15 | 北京市京圃园生物工程有限公司 | Multifunctional hide lifting machine |
| CN202152321U (en) * | 2011-07-15 | 2012-02-29 | 荆门市佳益机械有限公司 | Highly-efficient deep-groove type pile-turning machine |
| CN102746046A (en) * | 2012-07-25 | 2012-10-24 | 章丘市宇龙机械有限公司 | Turner |
-
2012
- 2012-12-26 CN CN201210573058.6A patent/CN102992833B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132822Y (en) * | 2007-11-19 | 2008-10-15 | 北京市京圃园生物工程有限公司 | Multifunctional hide lifting machine |
| CN202152321U (en) * | 2011-07-15 | 2012-02-29 | 荆门市佳益机械有限公司 | Highly-efficient deep-groove type pile-turning machine |
| CN102746046A (en) * | 2012-07-25 | 2012-10-24 | 章丘市宇龙机械有限公司 | Turner |
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| CN102992833A (en) | 2013-03-27 |
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Address after: 211200 Jiangsu Province, Lishui District Yong Yang Town Bridge Road, No. 688 Applicant after: Jiangsu University Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Applicant before: Jiangsu University |
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| CB03 | Change of inventor or designer information |
Inventor after: Wang Hao Inventor after: Kang Zhengyang Inventor after: Zhang Luo Inventor after: Tong Yanqun Inventor before: Tong Yanqun Inventor before: Kang Zhengyang Inventor before: Wang Hao Inventor before: Zhang Luo |
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Free format text: CORRECT: INVENTOR; FROM: TONG YANQUN KANG ZHENGYANG WANG HAO ZHANG LUO TO: WANG HAO KANG ZHENGYANG ZHANG LUO TONG YANQUN |
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Address after: 212114 Zhenjiang, Zhejiang Province, Dantu high capital street, Xiangshan Road, No. 1 Patentee after: Jiangsu University Address before: 211200 Jiangsu Province, Lishui District Yong Yang Town Bridge Road, No. 688 Patentee before: Jiangsu University |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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