CN208908607U - A kind of corn broadsword head automatically adjusting length - Google Patents
A kind of corn broadsword head automatically adjusting length Download PDFInfo
- Publication number
- CN208908607U CN208908607U CN201821348036.9U CN201821348036U CN208908607U CN 208908607 U CN208908607 U CN 208908607U CN 201821348036 U CN201821348036 U CN 201821348036U CN 208908607 U CN208908607 U CN 208908607U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- corn
- shaft
- length
- telescopic rod
- 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.)
- Expired - Fee Related
Links
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model provides a kind of corn broadsword head that can automatically adjust length, including mounting plate, shaft, cutter head, first sleeve and second sleeve, shaft is rotatably connected between mounting plate, shaft front is connected with cutter head, first sleeve is connected in the middle part of shaft, second sleeve is provided through on the right side of first sleeve, and second sleeve is located at the lower section of right side mounting plate, cutter head includes wearing layer, wearing layer is fitted tightly over bit interface by glue, first sleeve includes power mechanism, micro power and telescopic rod, power mechanism is bolted to connection above first sleeve.Servo motor and telescopic rod are provided in the device, it can be elongated by shaft length by servo motor power end and telescopic rod transmission connection, the length for reaching cutter head harvesting region is also elongated therewith, it is clean so as to gather in length difference corn row, the quality of corn harvesting is improved, there is wide applicability.
Description
Technical field
The utility model relates to agricultural technology fields, more specifically, being related to a kind of corn broadsword head.
Background technique
As the improvement of people's living standards, can be cultivated and be gathered in using semi-automatic machinery on agricultural planting
Crops, the research and development of corn picker mitigate peasant and gather in labour, improve the speed of corn harvesting, allow people from physical strength labor
It is freed in dynamic, but the cutter head of existing corn picker suffers from the drawback that
Since existing corn planting method can be different, by geology, regional impact, the line number and length of corn planting can not
Unanimously, in harvesting, the length in cutter head harvesting region is not easy to adjust corn picker, causes the corn of every row that can gather in and does not do
Only, then it needs repeatedly to gather in back and forth and corn planting has the stronger thing of some hardness on the ground, cutter head accidentally touches easily
Cause to wear, the sharpness of cutter head can be made to decline, it is therefore desirable to be innovated on the basis of existing, providing one kind can be automatic
The corn broadsword head of adjustment length.
Utility model content
The length that the utility model is intended to solve cutter head harvesting region is not easy to adjust, and causes the corn of every row that can gather in not
Completely, then the technical issues of repeatedly gathering in back and forth is needed, a kind of corn broadsword head that can automatically adjust length, the device are provided
In be provided with servo motor and telescopic rod, by servo motor power end and telescopic rod transmission connection shaft length can be become
Long, the length for reaching cutter head harvesting region is also elongated therewith, clean so as to gather in length difference corn row, improves jade
The quality of rice harvesting, has wide applicability.
To achieve the above object, this experiment is novel provides the following technical solutions: the corn that one kind can automatically adjust length is received
Cutter head, including mounting plate, shaft, cutter head, first sleeve and second sleeve are rotatably connected between the mounting plate
Axis, the shaft front are connected with cutter head, and first sleeve is connected in the middle part of the shaft, and the first sleeve is right
Side is provided through second sleeve, and second sleeve is located at the lower section of right side mounting plate；
The cutter head includes wearing layer, and the wearing layer is fitted tightly over bit interface by glue；
The first sleeve includes power mechanism, micro power and telescopic rod, and the power mechanism is bolted company
It connects above first sleeve, and is equipped with servo motor inside power mechanism, and servo motor power end runs through setting first
In sleeve, the micro power is bolted to connection on the left of power mechanism, and telescopic rod is movably connected in the first sleeve right side
Middle side part, and telescopic rod connecting pin is flexibly connected with right side shaft；
The second sleeve includes reserving import and reserved outlet, and the reserved import is through setting on the left of second sleeve
Middle part, reserved export run through setting in second sleeve right side central, and are in run through to set between reserved outlet and reserved import
It sets.
Further preferred embodiment: the wearing layer is high-carbon steel wear-resistant layer, and high-carbon steel wear-resistant layer is with a thickness of 0.3cm-
0.7cm。
Further preferred embodiment: the servo motor is electrically connected by the micro power of setting, and servo motor
It is connect with peripheral control unit in signal.
Further preferred embodiment: the telescopic rod and servo motor power end are in transmission connection, and length of telescopic bar is
15cm。
Further preferred embodiment: the second sleeve length and length of telescopic bar are consistent.
Further preferred embodiment: the reserved entrance width is 5cm-10cm.
Further preferred embodiment: the reserved outlet, reserved import and shaft run through setting on the same line.
The utility model provides a kind of corn broadsword head that can automatically adjust length, has the advantages that
(1) the corn broadsword head that this kind can automatically adjust length is provided with wearing layer, is that high-carbon steel is resistance to by wearing layer
Layer is ground, its high-carbon steel wear-resistant layer is enable to enhance the hardness of cutter head, so that cutter head not will receive the influence of the stronger thing of hardness,
And then prevent cutter head from damaging, the sharpness of protection cutter head harvesting.
(2) can be elongated by shaft length by telescopic rod, the length for reaching cutter head harvesting region is also elongated therewith, from
And length difference corn row can be gathered in the quality for completely improving corn harvesting.
(3) through telescopic rod when pushing shaft mobile, allow second sleeve to provide reserved space for shaft and carry out
It is mobile, and then shaft is facilitated to move back and forth.
(4) can be convenient in shaft disengaging to second sleeve by reserved import and reserved outlet, so that shaft has preferably
Activity space, ensure that shaft one end can be fixed by activity.
To sum up, the corn broadsword head that this kind can automatically adjust length has wide applicability, to solve above-mentioned background
The length in the existing cutter head harvesting region proposed in technology is not easy to adjust, and causes the corn of every row that can gather in unclean, then needs
, there is higher promotional value in the problem of repeatedly gathering in back and forth.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the cutter head positive structure diagram of the utility model.
Fig. 3 is the first sleeve positive structure diagram of the utility model.
Fig. 4 is the second sleeve side structure schematic view of the utility model.
In Fig. 1-4: mounting plate 1, shaft 2, cutter head 3, wearing layer 301, first sleeve 4, power mechanism 401, micro power
402, telescopic rod 403, second sleeve 5, reserved import 501, reserved outlet 502.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
First sleeve 4, micro power 402 used in the utility model, telescopic rod 403 and second sleeve 5 can lead to
Cross market purchase or private customized gained, in which: micro power model RS-422.
Embodiment one:
Please refer to Fig. 1 to 4, in the utility model embodiment, a kind of corn broadsword head automatically adjusting length, including
Mounting plate 1, shaft 2, cutter head 3, first sleeve 4 and second sleeve 5 are rotatably connected to shaft 2 between mounting plate 1, and shaft 2 is just
Face is connected with cutter head 3, and first sleeve 4 is connected in the middle part of shaft 2, is provided through second on the right side of first sleeve 4
Sleeve 5, and second sleeve 5 is located at the lower section of right side mounting plate 1；
Cutter head 3 includes wearing layer 301, and wearing layer 301 is fitted tightly over 3 surface of cutter head by glue；
First sleeve 4 includes power mechanism 401, micro power 402 and telescopic rod 403, and power mechanism 401 is solid by bolt
Surely it is connected to the top of first sleeve 4, and is equipped with servo motor inside power mechanism 401, and servo motor power end is through setting
It sets in first sleeve 4, micro power 402 is bolted to connection in 401 left side of power mechanism, and 403 activity of telescopic rod is even
It connects in 4 right side central of first sleeve, and 403 connecting pin of telescopic rod is flexibly connected with right side shaft 2；
Second sleeve 5 includes reserved import 501 and reserved outlet 502, reserves import 501 through setting in second sleeve 5
Left side central portion reserves outlet 502 through being arranged in 5 right side central of second sleeve, and reserved outlet 502 and reserved import 501 it
Between in through setting.
The corn broadsword head provided in this embodiment for automatically adjusting length can quickly adjust cutter head 3 and gather in area
It is clean to reach corn harvesting for the length in domain, so that reducing the number gathered in back and forth.
Embodiment two:
In the utility model embodiment, wherein wearing layer 301 is high-carbon steel wear-resistant layer 301, and high-carbon steel wear-resistant layer 301
With a thickness of 0.3cm-0.7cm, its high-carbon steel wear-resistant layer 301 is enable to enhance the hardness of cutter head 3, so that cutter head 3 not will receive firmly
The influence of stronger thing is spent, and then prevents cutter head 3 from damaging, the sharpness that protection cutter head 3 gathers in；Servo motor passes through setting
Micro power 402 electrically connects, and servo motor is connect with peripheral control unit in signal；Telescopic rod 403 and servo motor are dynamic
Power end is in transmission connection, and 403 length of telescopic rod is 15cm, enables its telescopic rod 403 by 2 length of shaft, reaches knife
The length in first 3 harvesting region is also elongated therewith, clean so as to gather in length difference corn row, improves corn harvesting
Quality；5 length of second sleeve and 403 length of telescopic rod are consistent, make its telescopic rod 403 when pushing shaft 2 mobile, so that the
Two sleeves 5 can provide reserved space for shaft 2 and be moved, and then shaft 2 is facilitated to move back and forth；Reserved 501 width of import
For 5cm-10cm；Reserved outlet 502, reserved import 501 and shaft 2 make its reserved import through being arranged on the same line
501 can arrive in second sleeve 5 with reserved outlet 502 convenient for the disengaging of shaft 2, so that shaft 2 has preferable activity space, guarantee
It shaft 2 one end can be fixed by activity.
The corn broadsword head provided in this embodiment for automatically adjusting length, can enhance the hardness of cutter head 3, so that knife
First 3 are hardly damaged, and protect 3 sharpness of cutter head.
Embodiment three:
When the corn broadsword head of length can be automatically adjusted using the utility model one kind, firstly, by micro power 402
It is fully charged, facilitate harvesting to use, micro power 402 and the servo motor inside power mechanism 401 are connected by power supply line, so that
Micro power 402 is servo motor power supply, in corn picker in use, being made by peripheral control unit control servo motor work
Telescopic rod 403 can by 2 length of shaft, reach cutter head 3 gather in region length it is also elongated therewith, can be by length not
It is clean with the harvesting of corn row, meanwhile, high-carbon steel wear-resistant layer 301 can enhance the hardness of cutter head 3, so that cutter head 3 not will receive firmly
The influence of stronger thing is spent, finally, telescopic rod 403 when pushing shaft 2 mobile, makes its reserved import 501 and reserved outlet
502, so that shaft 2 has preferable activity space, can ensure that 2 one end of shaft can convenient in the disengaging to second sleeve 5 of shaft 2
It is fixed by activity.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. one kind can automatically adjust the corn broadsword head of length, including mounting plate (1), shaft (2), cutter head (3), first sleeve
(4) and second sleeve (5), it is characterised in that: be rotatably connected to shaft (2) between the mounting plate (1), the shaft (2)
Front is connected with cutter head (3), is connected with first sleeve (4) in the middle part of the shaft (2), the first sleeve (4)
Right side is provided through second sleeve (5), and second sleeve (5) is located at the lower section of right side mounting plate (1)；
The cutter head (3) includes wearing layer (301), and the wearing layer (301) is fitted tightly over cutter head (3) surface by glue；
The first sleeve (4) includes power mechanism (401), micro power (402) and telescopic rod (403), the power mechanism
(401) it is bolted to connection above first sleeve (4), and is equipped with servo motor inside power mechanism (401), and watch
Motor power end is taken through being arranged in first sleeve (4), the micro power (402) is bolted to connection in engine
On the left of structure (401), telescopic rod (403) is movably connected in first sleeve (4) right side central, and telescopic rod (403) connecting pin and the right side
Side shaft (2) is flexibly connected；
The second sleeve (5) includes reserved import (501) and reserved outlet (502), and the reserved import (501) is through setting
In second sleeve (5) left side central portion, the reserved outlet (502), which is run through, to be arranged in second sleeve (5) right side central, and is reserved
In through setting between mouth (502) and reserved import (501).
2. the corn broadsword head according to claim 1 for automatically adjusting length, it is characterised in that: the wearing layer
It (301) is high-carbon steel wear-resistant layer (301), and high-carbon steel wear-resistant layer (301) is with a thickness of 0.3cm-0.7cm.
3. the corn broadsword head according to claim 1 for automatically adjusting length, it is characterised in that: the servo motor
It is electrically connected by the micro power (402) of setting, and servo motor is connect with peripheral control unit in signal.
4. the corn broadsword head according to claim 1 for automatically adjusting length, it is characterised in that: the telescopic rod
(403) with servo motor power end in transmission connection, and telescopic rod (403) length is 15cm.
5. the corn broadsword head according to claim 1 for automatically adjusting length, it is characterised in that: the second sleeve
(5) length and telescopic rod (403) length are consistent.
6. the corn broadsword head according to claim 1 for automatically adjusting length, it is characterised in that: the reserved import
(501) width is 5cm-10cm.
7. the corn broadsword head according to claim 1 for automatically adjusting length, it is characterised in that: the reserved outlet
(502), import (501) and shaft (2) are reserved and runs through setting on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348036.9U CN208908607U (en) | 2018-08-21 | 2018-08-21 | A kind of corn broadsword head automatically adjusting length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348036.9U CN208908607U (en) | 2018-08-21 | 2018-08-21 | A kind of corn broadsword head automatically adjusting length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208908607U true CN208908607U (en) | 2019-05-31 |
Family
ID=66701486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821348036.9U Expired - Fee Related CN208908607U (en) | 2018-08-21 | 2018-08-21 | A kind of corn broadsword head automatically adjusting length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208908607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239044A (en) * | 2019-06-25 | 2019-09-17 | 易伟青 | A kind of injection mold clamping structure |
-
2018
- 2018-08-21 CN CN201821348036.9U patent/CN208908607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239044A (en) * | 2019-06-25 | 2019-09-17 | 易伟青 | A kind of injection mold clamping structure |
| CN110239044B (en) * | 2019-06-25 | 2021-08-20 | 佛山市鑫宇注塑有限公司 | Clamping structure for injection mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204014505U (en) | Grain header | |
| CN207720650U (en) | A kind of forward type corn conservation tillage stalk returns row machine | |
| CN208908607U (en) | A kind of corn broadsword head automatically adjusting length | |
| CN204741711U (en) | Maize ridging tectorial membrane seeding all -in -one | |
| CN104641818A (en) | Cutting rubbing device | |
| CN102187765A (en) | Sugarcane combine harvester with leaf-crushing device | |
| CN205213479U (en) | Cylinder thresher by fixed tooth and combination of short grain pole | |
| CN203353065U (en) | High-ridge deep-scarification ridger | |
| CN204697518U (en) | Beet kills seedling top-cutting machine | |
| CN204634415U (en) | A kind of silica gel running roller for medlar-picking machine | |
| CN203072378U (en) | Small-sized self-walking type corn combine harvester capable of returning straw to field | |
| CN202918704U (en) | Multifunctional maize combined harvester | |
| CN102523843A (en) | Corn stubble-cutting straw-chopping recovering device | |
| CN110249795B (en) | Multifunctional fruit picking device for wetland protection crop planting | |
| CN103141218B (en) | Harvesting mechanism for middle and lower tobacco leaves of tobacco plants | |
| CN203167584U (en) | Agricultural segmentation type harvesting cutter | |
| CN202068758U (en) | Sugarcane combine harvester provided with a leaf smashing apparatus | |
| CN202535820U (en) | Film laminating machine | |
| CN202285594U (en) | Weed-winding-prevention tobacco stem cleaning machine | |
| CN201153398Y (en) | Ear picking device for special function maize harvester | |
| CN205389493U (en) | Corn harvester plucks ear of grain ware | |
| CN106385981B (en) | The picking desk of harvester for seedling-watermelon | |
| CN205961862U (en) | Seedling collection strip machine is made to seed melon | |
| CN203896753U (en) | Corn harvester | |
| CN209390642U (en) | A kind of twin-roll grave mound machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20190821 |