CN105794400A - Conveying rack vibration excitation device - Google Patents
Conveying rack vibration excitation device Download PDFInfo
- Publication number
- CN105794400A CN105794400A CN201610310244.9A CN201610310244A CN105794400A CN 105794400 A CN105794400 A CN 105794400A CN 201610310244 A CN201610310244 A CN 201610310244A CN 105794400 A CN105794400 A CN 105794400A
- Authority
- CN
- China
- Prior art keywords
- sugarcane
- collection sugarcane
- bucket
- collection
- tub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005284 excitation Effects 0.000 title abstract description 21
- 240000000111 Saccharum officinarum Species 0.000 claims abstract description 86
- 235000007201 Saccharum officinarum Nutrition 0.000 claims abstract description 86
- 238000004088 simulation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 10
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003306 harvesting Methods 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/10—Harvesting of standing crops of sugar cane
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/22—Delivering mechanisms for harvesters or mowers for standing stalks
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention provides a conveying rack vibration excitation device, which comprises a case frame, sugarcane collecting barrels, push rods, a connecting plate, connecting springs and a vibration exciter, wherein one or more sugarcane collecting barrel groove are formed in the case frame; the inner diameter of each sugarcane collecting barrel groove is a little greater than the outer diameter of the sugarcane collecting barrel; the sugarcane collecting barrels are arranged in the sugarcane collecting barrel grooves; the bottom of each sugarcane collecting barrel groove is provided with a push rod hole; the push rods are arranged at the bottoms of the sugarcane collecting barrels, and pass through the push rod holes formed in the bottoms of the sugarcane collecting barrel grooves to extend into the case frame; the bottom in the case frame is provided with the vibration exciter; a plurality of identical connecting springs are arranged on the vibration exciter; the connecting plate is arranged on the plurality of groups of connecting springs, and is in contact with the tail ends of the push rods arranged at the bottoms of all the sugarcane collecting barrels; the vibration exciter can simulate the coupling vibration of a harvester with a pavement excitation source during advancing and sugarcane cutting, and performs vertical vibration excitation on the sugarcane collecting barrels. The conveying rack vibration excitation device has the advantages that the structural design is reasonable; the cost is low; the coupling vibration condition of the sugarcane harvester with the pavement excitation source during advancing and sugarcane cutting can be simulated on the indoor case frame; the effect is good.
Description
Technical field
The present invention relates to a kind of sugarcane harvesting system equipment, especially relate to a kind of conveying platform frame exciting device.
Background technology
The head breaking rate when vibration of Small Model Sugar Cane Harvester diced system is for sugarcane harvesting has a great impact, and therefore, in actual harvesting process, would have to consider the vibrational state of diced system.Under study for action, can utilize indoor cage to simulate cropper advance cut sugarcane time with the coupled vibrations in road excitation source, diced system in cage is utilized to maintain static, Caulis Sacchari sinensis realizes the principle of vertical vibration, carry out the simulation of coupled vibrations, under the premise ensureing reliability, can significantly reduce reasearch funds；Before this, having related researcher to appear relevant programme, in scheme, Caulis Sacchari sinensis clamping device is set to straight line one column, and Caulis Sacchari sinensis can only lie down longitudinally carries；The shortcoming of the program is in that can not effectively simulate the Caulis Sacchari sinensis upgrowth situation on ground so that stressing conditions during blade cutting can not carry out effective simulation study, and the vibration research for road excitation source still can not be achieved.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of reasonable in design, low cost of manufacture, it is possible to achieve the conveying platform frame exciting device of Caulis Sacchari sinensis catenary motion.
Technical scheme is as follows: conveying platform frame exciting device, including cage, collection sugarcane bucket, push rod, connecting plate, connection spring, vibrator；Described cage is provided with more than one collection sugarcane tub；The internal diameter of described collection sugarcane tub is slightly larger than the external diameter of collection sugarcane bucket, and collection sugarcane bucket is placed in collection sugarcane tub, and the bottom of collection sugarcane tub is provided with push-rod hole.
Described push rod is located at the bottom of collection sugarcane bucket, extends through the push-rod hole bottom collection sugarcane tub to cage is internal.
The described bottom in cage is provided with vibrator；Described vibrator is provided with the connection spring that many groups are identical；Described connecting plate is located at many groups and is connected on spring, touches with the joining distal ends of the push rod of each group of collection sugarcane bottom of the barrel, described vibrator can simulate cropper advance cut sugarcane time with the coupled vibrations in road excitation source, collection sugarcane bucket is carried out vertical vibration excitation.
Described vibrator carries out vertical vibration simulation, and by connecting spring, connecting plate transmission is vibrated to push rod, and then is delivered on collection sugarcane bucket.
When the described rigidity connecting spring ensures to fill Caulis Sacchari sinensis in all of collection sugarcane bucket, the bottom of collection sugarcane bucket is not exposed to the bottom of collection sugarcane tub.
Described cage is provided with 4 collection sugarcane tubs, square arrangement.
Four Caulis Sacchari sinensis fixing holes circumferentially it are uniformly arranged in described collection sugarcane bucket.
Described conveying platform frame exciting device, also includes roller；Described roller is arranged at bottom cage.
Conveying platform frame exciting device reasonable in design science of the present invention, reconfiguration is simple, it is prone to dismounting, the collection sugarcane bucket being vertically arranged and the arrangement mode of collection sugarcane bucket can simulate the situation that Caulis Sacchari sinensis vertically grows effectively, stressing conditions research sugar-cane cutting machine being carried out to cutting research and cutter head is played and is well simulated assosting effect, Caulis Sacchari sinensis in collection sugarcane bucket can also be carried out catenary motion excitation by the vibrator simultaneously arranged in bottom of device, under the premise that diced system remains stationary, effectively simulate when actual cutting operation, Engine Excitation, road excitation encourages the Vibration Condition of cane harvesting machine cutterhead under coupling excitation with cutting sugarcane, make the simulation study to sugar-cane cutting machine more accurate, improvement to diced system, ensure that the rate of broken sugarcane has certain help；This device simple economy simultaneously, the multiple parts of device interior have domestic has ready-made Multiple Type optional, there is fabulous compatibility for existing product, have a good application prospect, relative to prior art, there is prominent substantive distinguishing features and significant progressive.
Accompanying drawing explanation
Fig. 1 is the Facad structure sectional view of the present invention.
Fig. 2 is the top view of the present invention.
Accompanying drawing identifies: 1-cage, 2-collection sugarcane bucket, 3-push rod, 4-connecting plate, 5-connect spring, 6-vibrator, 7-roller, 11-collection sugarcane tub, 21-Caulis Sacchari sinensis fixing hole, 31-push-rod hole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Embodiment 1: conveying platform frame exciting device, including cage 1, collection sugarcane bucket 2, push rod 3, connecting plate 4, connects spring 5, vibrator 6；Described cage 1 is provided with more than one collection sugarcane tub 11；The internal diameter of described collection sugarcane tub 11 is slightly larger than the external diameter of collection sugarcane bucket 2, and collection sugarcane bucket 2 is placed in collection sugarcane tub 11, and the bottom of collection sugarcane tub 11 is provided with push-rod hole 31.
Described push rod 3 is located at the bottom of collection sugarcane bucket 2, extends through the push-rod hole 31 bottom collection sugarcane tub 11 to cage 1 is internal.
The described bottom in cage 1 is provided with vibrator 6；Described vibrator 6 is provided with the connection spring 5 that many groups are identical；Described connecting plate 4 is located at many groups and is connected on spring 5, touches with the joining distal ends of the push rod 3 bottom each group of collection sugarcane bucket 2, described vibrator can simulate cropper advance cut sugarcane time with the coupled vibrations in road excitation source, collection sugarcane bucket 2 is carried out vertical vibration excitation.
Described vibrator 6 carries out vertical vibration simulation, and by connecting spring 5, connecting plate 4 transmission is vibrated to push rod 3, and then is delivered on collection sugarcane bucket 2.
When the described rigidity connecting spring 5 ensures to fill Caulis Sacchari sinensis in all of collection sugarcane bucket 2, the bottom of collection sugarcane bucket 2 is not exposed to the bottom of collection sugarcane tub 11.
Described cage 1 is provided with 4 collection sugarcane tubs 11, square arrangement.
Four Caulis Sacchari sinensis fixing holes 21 circumferentially it are uniformly arranged in described collection sugarcane bucket 2.
Described conveying platform frame exciting device, also includes roller 7；Described roller 7 is arranged at bottom cage 1.
Caulis Sacchari sinensis is loaded in collection sugarcane cylinder 2, and keep collection sugarcane cylinder 2 not contact with collection sugarcane tub 11, opening vibrator 6, collection sugarcane bucket 2, by connecting spring 5 and push rod 3, is carried out vertical vibration excitation by vibrator 6, effectively simulate when actual cutting operation, Engine Excitation, road excitation and cut the amplitude situation up and down of cane harvesting machine cutterhead under sugarcane excitation coupling excitation so that the simulation study of sugar-cane cutting machine is more accurate, improvement to diced system, it is ensured that the rate of broken sugarcane has certain help.
Claims (7)
1. conveying platform frame exciting device, including cage (1), collection sugarcane bucket (2), push rod (3), connecting plate (4), connects spring (5), vibrator (6), it is characterised in that:
Described cage (1) is provided with more than one collection sugarcane tub (11)；The internal diameter of described collection sugarcane tub (11) is slightly larger than the external diameter of collection sugarcane bucket (2), and collection sugarcane bucket (2) is placed in collection sugarcane tub (11), and the bottom of collection sugarcane tub (11) is provided with push-rod hole (31)；
Described push rod (3) is located at the bottom of collection sugarcane bucket (2), extends through the push-rod hole (31) of collection sugarcane tub (11) bottom to cage (1) is internal；
The described bottom in cage (1) is provided with vibrator (6)；Described vibrator (6) is provided with the connection spring (5) that many groups are identical；Described connecting plate (4) is located at many groups and is connected on spring (5), touches with the joining distal ends of the push rod (3) of each group of collection sugarcane bucket (2) bottom.
2. conveying platform frame exciting device as claimed in claim 1, it is characterised in that: described vibrator (6) carries out vertical vibration simulation, and by connecting spring (5), connecting plate (4) transmission is vibrated to push rod (3), and then is delivered on collection sugarcane bucket (2).
3. conveying platform frame exciting device as claimed in claim 1, it is characterised in that: when the rigidity of described connection spring (5) ensures to fill Caulis Sacchari sinensis in all of collection sugarcane bucket (2), the bottom of collection sugarcane bucket (2) is not exposed to the bottom of collection sugarcane tub (11).
4. conveying platform frame exciting device as claimed in claim 1, it is characterised in that: described cage (1) is provided with 4 collection sugarcane tub (11), square arrangement.
5. conveying platform frame exciting device as claimed in claim 1, it is characterised in that: circumferentially it is uniformly arranged multiple Caulis Sacchari sinensis fixing hole (21) in described collection sugarcane bucket (2).
6. conveying platform frame exciting device as claimed in claim 5, it is characterised in that: circumferentially it is uniformly arranged four Caulis Sacchari sinensis fixing holes (21) in described collection sugarcane bucket (2).
7. conveying platform frame exciting device as claimed in claim 1, it is characterised in that: also include roller (7)；Described roller (7) is arranged at cage (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310244.9A CN105794400B (en) | 2016-05-12 | 2016-05-12 | Conveying platform frame exciting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310244.9A CN105794400B (en) | 2016-05-12 | 2016-05-12 | Conveying platform frame exciting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105794400A true CN105794400A (en) | 2016-07-27 |
| CN105794400B CN105794400B (en) | 2018-06-08 |
Family
ID=56455835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610310244.9A Expired - Fee Related CN105794400B (en) | 2016-05-12 | 2016-05-12 | Conveying platform frame exciting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105794400B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106645643A (en) * | 2016-12-12 | 2017-05-10 | 南宁学院 | Root clamping apparatus of cane harvesting simulation test bench |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999054701A1 (en) * | 1998-04-20 | 1999-10-28 | Hobbs Gregg K | Multi-level vibration test system having controllable vibration attributes |
| CN103134652A (en) * | 2011-12-01 | 2013-06-05 | 南京工程学院 | Three-way vibrating table |
| CN103817733A (en) * | 2013-12-13 | 2014-05-28 | 广西大学 | Clamping mechanism of laboratory bench for rate of broken biennial root of sugar cane |
| CN103852230A (en) * | 2013-12-31 | 2014-06-11 | 浙江吉利控股集团有限公司 | Vibration test device for small parts of automobile |
| CN105258962A (en) * | 2015-10-26 | 2016-01-20 | 广西大学 | Clamping mechanism of test bench for researching rate of broken sugarcanes |
| CN205623249U (en) * | 2016-05-12 | 2016-10-12 | 广西科技大学 | Carry rack vibration excitation device |
-
2016
- 2016-05-12 CN CN201610310244.9A patent/CN105794400B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999054701A1 (en) * | 1998-04-20 | 1999-10-28 | Hobbs Gregg K | Multi-level vibration test system having controllable vibration attributes |
| CN103134652A (en) * | 2011-12-01 | 2013-06-05 | 南京工程学院 | Three-way vibrating table |
| CN103817733A (en) * | 2013-12-13 | 2014-05-28 | 广西大学 | Clamping mechanism of laboratory bench for rate of broken biennial root of sugar cane |
| CN103852230A (en) * | 2013-12-31 | 2014-06-11 | 浙江吉利控股集团有限公司 | Vibration test device for small parts of automobile |
| CN105258962A (en) * | 2015-10-26 | 2016-01-20 | 广西大学 | Clamping mechanism of test bench for researching rate of broken sugarcanes |
| CN205623249U (en) * | 2016-05-12 | 2016-10-12 | 广西科技大学 | Carry rack vibration excitation device |
Non-Patent Citations (1)
| Title |
|---|
| 赖晓等: "甘蔗地面激励对砍蔗质量的影响", 《农业机械学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106645643A (en) * | 2016-12-12 | 2017-05-10 | 南宁学院 | Root clamping apparatus of cane harvesting simulation test bench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105794400B (en) | 2018-06-08 |
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Granted publication date: 20180608 |