CN107896630A - A kind of harvesting height self-checking device of sugar-cane cutting machine - Google Patents
A kind of harvesting height self-checking device of sugar-cane cutting machine Download PDFInfo
- Publication number
- CN107896630A CN107896630A CN201711162278.9A CN201711162278A CN107896630A CN 107896630 A CN107896630 A CN 107896630A CN 201711162278 A CN201711162278 A CN 201711162278A CN 107896630 A CN107896630 A CN 107896630A
- Authority
- CN
- China
- Prior art keywords
- sugar
- conveying device
- cutting machine
- sugarcane
- rigid mount
- 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.)
- Pending
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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
- A01D75/00—Accessories for harvesters or mowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
- A01D75/185—Avoiding collisions with obstacles
Abstract
The present invention provides a kind of harvesting height self-checking device of sugar-cane cutting machine, it includes conveying device, adjusting mechanism, sugarcane cutting device, rigid mount, walking mechanism and sensing device, so as to the mode swung up and down is arranged in the rack of sugar-cane cutting machine, conveying device adjusts angle of inclination by adjusting mechanism for the upper end of conveying device；Sugarcane cutting device is arranged at the lower end of conveying device, so as to the mode swung up and down is arranged at the lower end of conveying device, walking mechanism is arranged on rigid mount rigid mount；Sensing device is arranged at the lower end of conveying device, it is used for the height change for inducing rigid mount.The present invention control centre according to sensing device detect rigid mount height change judge front ground height situation, with this control to adjust mechanism change conveying device angle of inclination come correspond to adjustment sugarcane cutting device height, so as to reduce cutting error, and it is impaired effectively to avoid sugarcane cutting device and conveying device from colliding with barrier.
Description
【Technical field】
The present invention relates to sugar-cane cutting machine technical field, and in particular to a kind of harvesting height automatic adjustment of sugar-cane cutting machine
Device.
【Background technology】
Now with the development of China's cane planting industry, sugarcane acreage is increasing, and people also begin to widely should
Sugarcane is gathered in sugar-cane cutting machine, with instead of hand harvest, so as to promote the Mechanization Development of cane planting industry.It is existing
Some sugar-cane cutting machines are to fix that sugarcane cutting device is housed in the lower end of conveying device, and conveying device receives sugarcane cutting device
The sugarcane cut is delivered up to sugar cane peeling device.There are the following problems in harvesting process for this sugar-cane cutting machine：Sugarcane cuts
The position of the lower end of disconnected device and conveying device is fixed, can not be adjusted automatically according to the change of landform, right
During sugarcane is gathered in, since cane planting soil is often rough, so as to cause disconnecting device to difference
Sugarcane cutting-height when being cut error it is larger, result even in the lower end and ground of sugarcane cutting device and conveying device
Barrier on face collides and produces damage.
【The content of the invention】
It is an object of the invention to：The problem of in background technology, there is provided a kind of harvesting height of sugar-cane cutting machine is certainly
Dynamic regulating device, the height of sugarcane cutting device and conveying device can be adjusted flexibly in it according to the concrete condition of landform, from
And reduce cutting error and effectively to avoid sugarcane cutting device and conveying device from colliding with barrier impaired.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of harvesting height self-checking device of sugar-cane cutting machine, wherein, including conveying device, adjusting mechanism, sugarcane
Disconnecting device, rigid mount, walking mechanism and sensing device, the upper end of the conveying device is so as to the mode swung up and down is set
It is placed in the rack of sugar-cane cutting machine, the conveying device adjusts angle of inclination by the adjusting mechanism；The sugarcane cut-out dress
The lower end for being placed in the conveying device is installed, the rigid mount is so as to the mode swung up and down is arranged at the conveying device
Lower end, the walking mechanism are arranged on the rigid mount and positioned at the front of the sugarcane cutting device；The sensing device
The lower end of the conveying device is arranged at, the sensing device is used for the height change for inducing the rigid mount.
Further optimize, the adjusting mechanism is an extrusome, and one end of the extrusome is arranged at sugar-cane cutting machine
Rack on, and the other end of the extrusome is articulated with the conveying device.
Further optimize, the extrusome is a hydraulic cylinder, and one end of the hydraulic cylinder is articulated with sugar-cane cutting machine
Rack on, and the other end of the hydraulic cylinder is articulated with the middle part of the conveying device.
Further optimize, the sensing device includes induction rod, two sensing elements and two springs；The sense
Bar is answered to be arranged on the rigid mount, and the upper and lower ends of the induction rod are each provided with a sensing element；Two institutes
Spring is stated to set in the conveying device up and down Relative distribution, and two sensing elements positioned at two springs it
Between.
Further optimize, the induction rod is convexly equipped in the rear end of the rigid mount.
Further optimize, the walking mechanism is wheel.
Further optimize, what the front end of the rigid mount was provided with least two or so distributions helps sugarcane bar, Mei Gesuo
State the front end for helping sugarcane bar so as to the mode to horizontally slip is arranged at the rigid mount, and each described help the lower end of sugarcane bar to set
There is a forward downward is inclined to help sugarcane hook.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
The present invention control centre according to sensing device detect rigid mount height change judge in advance front ground
Height situation, with this automatic control and adjustment mechanism change conveying device angle of inclination so that accordingly adjust sugarcane cut-out
The height of device reaches suitable position, to reduce cutting error, and effectively avoids sugarcane cutting device and conveying device and barrier
Thing is hindered to collide impaired.
【Brief description of the drawings】
The structure diagram of the harvesting height self-checking device of Fig. 1 sugar-cane cutting machines of the present invention；
The structure diagram of the sensing device of Fig. 2 present invention.
In attached drawing, 1- racks, 2- conveying devices, 3- hydraulic cylinders, 4- sugarcane cutting devices, 5- rigid mounts, 6- wheels, 7- senses
Answer bar, 8- sensing elements, 9- springs, 10- helps sugarcane bar.
【Embodiment】
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
As shown in Figure 1 to Figure 2, the present invention provides a kind of harvesting height self-checking device of sugar-cane cutting machine, the sugarcane
The harvesting height self-checking device of harvester includes conveying device 2, adjusting mechanism, sugarcane cutting device 4, rigid mount 5, walking
Mechanism and sensing device.As shown in Figure 1, the upper end of conveying device 2 is so as to the mode swung up and down is arranged at sugarcane harvesting
In the rack 1 of machine, the overall forward downward of conveying device 2 tilts, when conveying device 2 has been put upwards around upper end with respect to rack 1, its
Lower end is just elevated, conversely, its lower end will reduce.Conveying device 2 adjusts angle of inclination by adjusting mechanism, and adjusting mechanism can
Drive conveying device 2 to be swung around upper end, and the position of conveying device 2 can be fixed.Optionally, adjusting mechanism is stretched for one
Contracting body, one end of extrusome is arranged in the rack 1 of sugar-cane cutting machine, and the other end of extrusome is articulated with conveying device 2,
When extrusome extends, can be swung up conveying device 2 to raise lower end, when extrusome shortens, can make conveying device 2 to
Lower swing is to reduce lower end, and when the body length that stretches is constant, the angle of inclination of conveying device 2 keeps immobilizing.Extrusome can be with
For a hydraulic cylinder 3, one end of hydraulic cylinder 3 is articulated with the rack 1 of sugar-cane cutting machine, and the other end of hydraulic cylinder 3 be articulated with it is defeated
Send the middle part of device 2
As shown in Figure 1, sugarcane cutting device 4 is arranged at the lower end of conveying device 2, so that the height of sugarcane cutting device 4
Degree can change together with the lower end of conveying device 2.Rigid mount 5 is so as to the mode swung up and down is arranged at conveying device 2
Lower end, walking mechanism is arranged on rigid mount 5 and positioned at the front of sugarcane cutting device 4.Rigid mount 5 by walking mechanism with
Ground contacts and walks on the ground, so that rigid mount 5 can be swung up and down with the concavo-convex change of landing ground.It is optional
, walking mechanism is wheel 6, and wheel 6 is rotatably arranged at the front end of rigid mount 5.
As depicted in figs. 1 and 2, sensing device is arranged at the lower end of conveying device 2, and sensing device is used to induce rigid mount
5 height change.Sensing device is connected with adjusting mechanism with the control centre of sugar-cane cutting machine, and control centre receives sensing dress
The inductive signal put, and the angle of inclination that mechanism changes conveying device 2 is controlled to adjust according to inductive signal, so as to be received in sugarcane
The lower end for remaining to make conveying device 2 even if cutting mill runs into the ground of out-of-flatness during advancing and sugarcane cutting device 4 are all the time
In suitable height.Optionally, sensing device includes 7, two sensing elements 8 of induction rod and two springs 9, induction rod
7 are arranged on rigid mount 5, and the upper and lower ends of induction rod 7 are each provided with a sensing element 8.Two springs are opposite point about 9
Set in conveying device 2, and two sensing elements 8 between two springs 9, i.e., the sensing element 8 of top is positioned at upper cloth
The lower section of the spring 9 of side, the top of the underlying spring 9 of sensing element 8 of lower section, spring 9 are used to trigger sensing element 8.
Induction rod 7 can be made to be convexly equipped in the rear end of rigid mount 5, so that induction rod 7 is located at the hinged place of rigid mount 5 and conveying device 2
Rear.When being highland in front of sugar-cane cutting machine, wheel 6 goes on highland in advance, so that the front end rise of rigid mount 5,
The induction rod 7 being then arranged in correspondence with the rear end of rigid mount 5 will be to lower swing, and the sensing element 8 of lower section just can be with lower section
Spring 9 contacts and is pressed down against spring 9, and at this moment the sensing element 8 of lower section is triggered just downward to control centre's feedback-induced bar 7
The signal of swing, control centre just judges that front is highland, so as to control hydraulic cylinder 3 that conveying device 2 is swung upwards into conjunction
Suitable height, makes the sensing element 8 of lower section no longer be contacted with the spring 9 of lower section.When being lower hillside fields in front of sugar-cane cutting machine,
Wheel 6 is first gone down hill, so that the front end of rigid mount 5 is then arranged in correspondence with the induction rod of the rear end of rigid mount 5 to lower swing
7 will be swung up, and the sensing element 8 of top just can be contacted with the spring 9 of top and upward spring 9, at this moment top
Sensing element 8 is triggered the signal being just swung up to control centre's feedback-induced bar 7, under control centre just judges that front is
Hillside fields, so as to control hydraulic cylinder 3 that conveying device 2 is swung to downwards suitable height, make the sensing element 8 of top no longer with it is upper
The spring 9 of side contacts.
The control centre of the sugar-cane cutting machine of the present invention detects that the height of rigid mount 5 changes come in advance according to sensing device
Judge the height situation on front ground, change the angle of inclination of conveying device 2 with this automatic control and adjustment mechanism, so that accordingly
The height for adjusting sugarcane cutting device 4 reaches suitable position, when sensing device detects that the rear end of rigid mount 5 is accommodated downwards
When, then can determine whether out front is highland, and control centre controls to adjust mechanism and rises conveying device 2, when sensing device detects just
Property frame 5 rear end upwards when put, then can determine whether out in front of be lower hillside fields, conveying device is fallen by control and regulation mechanism of control centre
2.Therefore, the present invention can adjust sugarcane cutting device during sugar-cane cutting machine advances according to the concavo-convex situation on ground
4 height, makes sugarcane cutting device 4 remain in suitable height to be cut off to sugarcane, so as to reduce cutting
Error, and can effectively avoid sugarcane cutting device 4 and conveying device 2 collide with barrier it is impaired.
As a preferred embodiment, as depicted in figs. 1 and 2, the front end of rigid mount 5 is provided with least two or so points
Cloth helps sugarcane bar 10, each helps sugarcane bar 10 so as to the mode to horizontally slip is arranged at the front end of rigid mount 5, and each helps sugarcane bar
10 lower end is provided with that a forward downward is inclined to help sugarcane hook, helps sugarcane hook to be higher than the bottom of walking mechanism.Before sugar-cane cutting machine
During, sugarcane bar 10 is helped to be cut off by helping sugarcane hook that some crooked sugarcanes are propped up with instant sugar cane by movement
Device 4 cuts off sugarcane, and further reduces cutting error.Sugarcane bar 10 is helped to be lifted with rigid mount 5, so as to avoid
Help sugarcane hook too low and collide with barrier.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, equal change or the modification change completed under the technical spirit suggested by all present invention, should all belong to
Cover the scope of the claims in the present invention.
Claims (7)
- A kind of 1. harvesting height self-checking device of sugar-cane cutting machine, it is characterised in that including conveying device, adjusting mechanism, Sugarcane cutting device, rigid mount, walking mechanism and sensing device, the upper end of the conveying device is so as to the side swung up and down Formula is arranged in the rack of sugar-cane cutting machine, and the conveying device adjusts angle of inclination by the adjusting mechanism；The sugarcane cuts Disconnected device is arranged at the lower end of the conveying device, and the rigid mount is so as to the mode swung up and down is arranged at the conveying dress The lower end put, the walking mechanism are arranged on the rigid mount and positioned at the front of the sugarcane cutting device；The sensing Device is arranged at the lower end of the conveying device, and the sensing device is used for the height change for inducing the rigid mount.
- 2. the harvesting height self-checking device of sugar-cane cutting machine according to claim 1, it is characterised in that the adjusting Mechanism is an extrusome, and one end of the extrusome is arranged in the rack of sugar-cane cutting machine, and the other end of the extrusome It is articulated with the conveying device.
- 3. the harvesting height self-checking device of sugar-cane cutting machine according to claim 2, it is characterised in that described flexible Body is a hydraulic cylinder, and one end of the hydraulic cylinder is articulated with the rack of sugar-cane cutting machine, and the other end hinge of the hydraulic cylinder It is connected to the middle part of the conveying device.
- 4. the harvesting height self-checking device of sugar-cane cutting machine according to claim 1, it is characterised in that the sensing Device includes induction rod, two sensing elements and two springs；The induction rod is arranged on the rigid mount, and the sense The upper and lower ends of bar are answered to be each provided with a sensing element；Two springs set the conveying Relative distribution up and down On device, and two sensing elements are between two springs.
- 5. the harvesting height self-checking device of sugar-cane cutting machine according to claim 4, it is characterised in that the sensing Bar is convexly equipped in the rear end of the rigid mount.
- 6. the harvesting height self-checking device of sugar-cane cutting machine according to claim 1, it is characterised in that the walking Mechanism is wheel.
- 7. the harvesting height self-checking device of sugar-cane cutting machine according to claim 1, it is characterised in that the rigidity What the front end of frame was provided with least two or so distributions helps sugarcane bar, each described to help sugarcane bar so as to the mode to horizontally slip is set In the front end of the rigid mount, and the lower end for helping sugarcane bar is provided with that a forward downward is inclined to help sugarcane hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711162278.9A CN107896630A (en) | 2017-11-21 | 2017-11-21 | A kind of harvesting height self-checking device of sugar-cane cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711162278.9A CN107896630A (en) | 2017-11-21 | 2017-11-21 | A kind of harvesting height self-checking device of sugar-cane cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107896630A true CN107896630A (en) | 2018-04-13 |
Family
ID=61846787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711162278.9A Pending CN107896630A (en) | 2017-11-21 | 2017-11-21 | A kind of harvesting height self-checking device of sugar-cane cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107896630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328542A (en) * | 2020-04-10 | 2020-06-26 | 宋丹 | Automatic harvester for water culture tomatoes |
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|---|---|---|---|---|
| CN200959738Y (en) * | 2006-08-01 | 2007-10-17 | 浙江省临海水暖设备工业公司 | Wholestalk sugarcane harvester |
| CN202818986U (en) * | 2012-09-17 | 2013-03-27 | 湖南云马华盛汽车科技有限公司 | Sugarcane harvester and terrain simulation device thereof |
| CN203399525U (en) * | 2013-07-25 | 2014-01-22 | 河南合宇机械制造有限公司 | Cutting knife copying device of cane harvesting machine |
| CN103718740A (en) * | 2013-12-19 | 2014-04-16 | 张英华 | Sugarcane harvester |
| CN105027824A (en) * | 2015-08-20 | 2015-11-11 | 张汉生 | Method for adjusting tail cut-off and removal through elastic force of rubber rings of sugarcane harvesting machine |
| CN107046928A (en) * | 2017-06-01 | 2017-08-18 | 农业部南京农业机械化研究所 | A kind of combine harvester cutting table copying system |
-
2017
- 2017-11-21 CN CN201711162278.9A patent/CN107896630A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200959738Y (en) * | 2006-08-01 | 2007-10-17 | 浙江省临海水暖设备工业公司 | Wholestalk sugarcane harvester |
| CN202818986U (en) * | 2012-09-17 | 2013-03-27 | 湖南云马华盛汽车科技有限公司 | Sugarcane harvester and terrain simulation device thereof |
| CN203399525U (en) * | 2013-07-25 | 2014-01-22 | 河南合宇机械制造有限公司 | Cutting knife copying device of cane harvesting machine |
| CN103718740A (en) * | 2013-12-19 | 2014-04-16 | 张英华 | Sugarcane harvester |
| CN105027824A (en) * | 2015-08-20 | 2015-11-11 | 张汉生 | Method for adjusting tail cut-off and removal through elastic force of rubber rings of sugarcane harvesting machine |
| CN107046928A (en) * | 2017-06-01 | 2017-08-18 | 农业部南京农业机械化研究所 | A kind of combine harvester cutting table copying system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328542A (en) * | 2020-04-10 | 2020-06-26 | 宋丹 | Automatic harvester for water culture tomatoes |
| CN111328542B (en) * | 2020-04-10 | 2022-07-08 | 宋丹 | Automatic harvester for water culture tomatoes |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
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| RJ01 | Rejection of invention patent application after publication |