CN104604366A - Drill bit structure of soil loosening machine - Google Patents
Drill bit structure of soil loosening machine Download PDFInfo
- Publication number
- CN104604366A CN104604366A CN201510079653.8A CN201510079653A CN104604366A CN 104604366 A CN104604366 A CN 104604366A CN 201510079653 A CN201510079653 A CN 201510079653A CN 104604366 A CN104604366 A CN 104604366A
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- Prior art keywords
- drill
- drilling rod
- pine
- helical blade
- header structure
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Abstract
The invention discloses a drill bit structure of a soil loosening machine. The drill bit structure comprises a drill rod, a drill bit body, a spiral blade and a plurality of drill tools. The drill bit body is positioned at an end of the drill rod, the spiral blade is arranged on the periphery of the drill rod, a plurality of protrusions obliquely extend at the edge of the spiral blade towards a side of the drill bit body and are bent around the central axis of the drill rod, the widths of the protrusions are gradually reduced, and each drill tool is mounted on the corresponding protrusion. The drill bit structure of the soil loosening machine has the advantages that the protrusions are easy to insert into soil when the drill rod rotates, so that resistance on the spiral blade can be reduced; the soil can be ridged by the protrusions and can be smashed by the protrusions and the drill tools.
Description
Technical field
The present invention relates to a kind of farm machinery, particularly relate to a kind of pine and plough machine drill header structure.
Background technology
Traditional deep ploughing subsoiling operation is ploughed, beats, harrows, and not only requires great effort, and complex procedures, efficiency are low.Therefore, for the large-area soil needing pine to plough, utilize traditional mode cannot adapt to, for this reason, occurred the Song Gengji of a lot of automation.
Be in the patent document of 2011.2.16, disclose a kind of rotatably processing powder ridge multi-functional mechanical as be 201010270614.3 applyings date at application number being 2010.9.3 authorized announcement date, specifically disclose with tractor is rely on, add after tractor and interlock turnery drill bit device is installed, this turnery drill bit device is provided with multiple drill bit shaft, drill bit shaft is equipped with a spiral page, this spiral page not only easy ridge plays bulk earth, and contact with earth in drill bit shaft rotation process large area, not easily bury, and form resistance.
Summary of the invention
In view of above content, be necessary to provide one conveniently to bury, the simple pine of structure ploughs machine drill header structure.
A kind of pine ploughs machine drill header structure, include drilling rod, drill body, helical blade and some drills, described drill body is positioned at one end of described drilling rod, described helical blade is located at described drilling rod periphery, the edge of described helical blade is extended with some protuberances towards described drill body lopsidedness, described some protuberances bend around the central shaft of described drilling rod, and width narrows gradually, and each drill is arranged on each protuberance.
Preferably, the junction of each protuberance and helical blade is at same plane.
Preferably, each protuberance is roughly in semilune.
Preferably, described some protuberances equidistantly distribute along on described drilling rod central axis direction.
Preferably, each cycle of described helical blade is provided with six protuberances.
Preferably, each cycle of described helical blade is provided with four protuberances.
Preferably, the placement direction of each drill and the rotation direction of described drilling rod are acute angle.
Preferably, the central shaft of described helical blade overlaps with the central shaft of described drilling rod.
Compared with prior art, above-mentioned pine is ploughed in machine drill header structure, and described some protuberances easily insert earth when described drilling rod rotates, reduce the resistance of described helical blade, in addition, described protuberance can play earth in ridge, and realizes earth pulverize together with described drill.
Accompanying drawing explanation
Fig. 1 is the three-dimensional assembly diagram that the present invention pine ploughs a better embodiment of machine drill header structure.
Fig. 2 is the vertical view that in Fig. 1, pine ploughs machine drill header structure, wherein, there are six protuberances in each cycle of helical blade.
Fig. 3 is the vertical view that in Fig. 1, pine ploughs machine drill header structure, wherein, there are four protuberances in each cycle of helical blade.
Main element symbol description
| Pine ploughs machine drill header structure | 100 |
| Adpting flange | 10 |
| Screw | 11 |
| Neck | 13 |
| Drilling rod | 20 |
| Drill body | 30 |
| Helical blade | 40 |
| Protuberance | 41 |
| Drill | 50 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Refer to Fig. 1, in a better embodiment of the present invention, a pine is ploughed machine drill header structure 100 and includes adpting flange 10, drilling rod 20, drill body 30, helical blade 40 and some drills 50.Described pine is ploughed machine drill header structure 100 and is arranged on a travelling platform, in order to plantation various crop, as paddy rice, corn, sugarcane, soybean etc., soil carry out powder ridge.Described travelling platform can be tractor or Athey wheel etc.
See also Fig. 2, described adpting flange 10 offers some screws 11, and is extended with one downwards in order to connect the neck 13 of described drilling rod 20.Preferably, the external diameter of described neck 13 is less than the external diameter of described adpting flange 10.Described adpting flange 10, by locking part, as screw etc., locks the output shaft (not shown) of described screw 11 and a powder ridge case, thus described pine is ploughed machine drill header structure 100 and be arranged on the case of described powder ridge.
Described drilling rod 20 is a strip, and its one end is fixed by described neck 13 and described adpting flange 10, and the other end is connected with described drill body 30.In the present embodiment, described drilling rod 20 and described adpting flange 10 and described drill body 30 integrally welded.Described drilling rod 20 is solid, to strengthen the intensity of described drilling rod 20.The external diameter of described drilling rod 20 is less than the internal diameter of described neck 13, to make described drilling rod 20 partial receipt in described neck 13.In another embodiment, described drilling rod 20 can be arranged to hollow, to hold insecticide.Described drilling rod 20 is cylinder, installs described helical blade 40 to facilitate.In another embodiment, described drilling rod 20 can be cuboid, hexagon cylinder or dodecagon cylinder etc.
Described drill body 30 makes described pine plough machine drill header structure 100 easily to go deep into earth, and its shape can be triangle, cross etc.In deep ploughing process, described drill body 30 can make the orlop of earth scratch one aqua storage tank, for water storage, makes crops more drought resisting.
Please also refer to Fig. 2 and Fig. 3, described helical blade 40 is arranged on the periphery of described drilling rod 20, and is outward extended with some protuberances 41, and described protuberance 41 bends around the central shaft of described drilling rod 20.The width of each protuberance 41 narrows gradually along the rotation direction of described drilling rod 20, and with the junction of described helical blade 40 roughly at same plane.In one embodiment, each cycle of described helical blade 40 is provided with four or six protuberances 41, and each protuberance 41 is in semilune.Like this, plough process pine, described some protuberance 41 direction of insertion are consistent with the rotation direction of described drilling rod 20 and sharp-pointed, thus easily insert earth when described drilling rod 20 rotates, and reduce the resistance of described helical blade 40, in addition, earth ridge can also be risen by described some protuberances 41.Described helical blade 40 is fixed on the periphery of described drilling rod 20 by welding or screw.The lower end of described helical blade 40, near described drill body 30, is followed described drill body 30 enter earth to be facilitated.
Each drill 50 is arranged on the end of each protuberance 41, and between the protuberance 41 and described helical blade 40 of correspondence.The placement location of described drill 50 and the rotation direction of described drilling rod 20 are acute angle, are acute angle with the rotation direction of the cut direction and described drilling rod 20 that make described drill 50, reduce resistance.
Plough process pine, protuberance 41 easily inserts earth, reduces the resistance of helical blade 40 when described drilling rod 20 rotates, in addition, described protuberance 41 can play earth in ridge, and realizes pulverizing earth together with described some drills 50.Meanwhile, described some drills 50 cut the direction of earth and the rotation direction of drilling rod 20 is acute angle, also reduce the resistance that pine ploughs machine drill header structure 100.
Claims (8)
1. a pine ploughs machine drill header structure, include drilling rod, drill body, helical blade and some drills, described drill body is positioned at one end of described drilling rod, described helical blade is located at described drilling rod periphery, it is characterized in that: the edge of described helical blade is extended with some protuberances towards described drill body lopsidedness, described some protuberances bend around the central shaft of described drilling rod, and width narrows gradually, and each drill is arranged on each protuberance.
2. pine as claimed in claim 1 ploughs machine drill header structure, it is characterized in that: the junction of each protuberance and described helical blade is at same plane.
3. pine as claimed in claim 1 ploughs machine drill header structure, it is characterized in that: each protuberance is roughly in semilune.
4. pine as claimed in claim 1 ploughs machine drill header structure, it is characterized in that: described some protuberances equidistantly distribute along on described drilling rod central axis direction.
5. pine as claimed in claim 4 ploughs machine drill header structure, it is characterized in that: each cycle of described helical blade is provided with six protuberances.
6. pine as claimed in claim 4 ploughs machine drill header structure, it is characterized in that: each cycle of described helical blade is provided with four protuberances.
7. pine as claimed in claim 1 ploughs machine drill header structure, it is characterized in that: the placement direction of each drill and the rotation direction of described drilling rod are acute angle.
8. pine as claimed in claim 1 ploughs machine drill header structure, it is characterized in that: the central shaft of described helical blade overlaps with the central shaft of described drilling rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510079653.8A CN104604366A (en) | 2015-02-15 | 2015-02-15 | Drill bit structure of soil loosening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510079653.8A CN104604366A (en) | 2015-02-15 | 2015-02-15 | Drill bit structure of soil loosening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104604366A true CN104604366A (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510079653.8A Pending CN104604366A (en) | 2015-02-15 | 2015-02-15 | Drill bit structure of soil loosening machine |
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| CN (1) | CN104604366A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545217A (en) * | 2015-12-08 | 2016-05-04 | 四川大学 | Prismatic pneumatic fracturing soil loosening device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063198A (en) * | 1991-01-11 | 1992-08-05 | 潘洽 | Spiral-type vertical clod crusher (series) |
| RU2044427C1 (en) * | 1992-07-07 | 1995-09-27 | Акционерное общество "Нижегородский телевизионный завод им.В.И.Ленина" | Soil ripper |
| CN2332150Y (en) * | 1996-05-28 | 1999-08-11 | 潘洽 | Multifunctional deep scarifier |
| US20070102169A1 (en) * | 2005-11-08 | 2007-05-10 | Gordon Laboratories, Inc. | Auger planter |
| CN204578990U (en) * | 2015-02-15 | 2015-08-26 | 李阳铭 | A kind of pine ploughs machine drill header structure |
-
2015
- 2015-02-15 CN CN201510079653.8A patent/CN104604366A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063198A (en) * | 1991-01-11 | 1992-08-05 | 潘洽 | Spiral-type vertical clod crusher (series) |
| RU2044427C1 (en) * | 1992-07-07 | 1995-09-27 | Акционерное общество "Нижегородский телевизионный завод им.В.И.Ленина" | Soil ripper |
| CN2332150Y (en) * | 1996-05-28 | 1999-08-11 | 潘洽 | Multifunctional deep scarifier |
| US20070102169A1 (en) * | 2005-11-08 | 2007-05-10 | Gordon Laboratories, Inc. | Auger planter |
| CN204578990U (en) * | 2015-02-15 | 2015-08-26 | 李阳铭 | A kind of pine ploughs machine drill header structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545217A (en) * | 2015-12-08 | 2016-05-04 | 四川大学 | Prismatic pneumatic fracturing soil loosening device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160519 Address after: 537500 Rongxian County Economic Development Zone, the Guangxi Zhuang Autonomous Region Industrial Road, No. 87 (Guangxi Feng Machinery Co., Ltd.) five Applicant after: GUANGXI WUFENG MACHINERY CO., LTD. Address before: Yuzhou District People's road 537000 the Guangxi Zhuang Autonomous Region Yulin City No. 398 Applicant before: Li Yangming |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150513 |