CN207135442U - The spiral link structure of subsoiler and its cabinet and cutter - Google Patents
The spiral link structure of subsoiler and its cabinet and cutter Download PDFInfo
- Publication number
- CN207135442U CN207135442U CN201720245713.3U CN201720245713U CN207135442U CN 207135442 U CN207135442 U CN 207135442U CN 201720245713 U CN201720245713 U CN 201720245713U CN 207135442 U CN207135442 U CN 207135442U
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- China
- Prior art keywords
- cabinet
- subsoiler
- spiral
- augers
- cutter
- 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
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- 238000005553 drilling Methods 0.000 claims abstract description 28
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 15
- 238000010924 continuous production Methods 0.000 abstract description 10
- 239000002689 soil Substances 0.000 description 21
- 238000009434 installation Methods 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Earth Drilling (AREA)
Abstract
A kind of spiral link structure of subsoiler and its cabinet and cutter is the utility model is related to, including augers, one end of augers are threadedly coupled with the output shaft of cabinet, and the hand of spiral is opposite with the rotation direction of the augers.In process of production, can be more stubborn tighter between drilling rod and the output shaft of cabinet with the rotation of drill bit, drill bit is not easily disconnected from the output shaft of cabinet at work, without shutdown adjustment, ensures continuous production, improves production efficiency.
Description
Technical field
It the utility model is related to the loose ridge technical field of deep ploughing, more particularly to a kind of subsoiler and its spiral of cabinet and cutter
Attachment structure.
Background technology
Subsoiler is mainly used in powdery ridge soil of deep ploughing, and is loosened the soil by augers.During loosening the soil, due to loosening the soil
Often the bad working environments such as sandstone are met, often there is also the situation of cutter loosening, it is often necessary to shutdown adjustment, can not continuously give birth to
Production, low production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of spiral link structure of subsoiler and its cabinet and cutter, Neng Goufang
Only drill bit loosens in process of production, ensures continuous production, improves production efficiency.
To realize the purpose of this utility model, adopt the technical scheme that：
A kind of spiral link structure of subsoiler cabinet and cutter, including augers, one end of the augers and machine
The output shaft threaded connection of case, and the hand of spiral is opposite with the rotation direction of the augers.
In process of production, can be more stubborn tighter between drilling rod and the output shaft of cabinet with the rotation of drill bit, drill bit is in work
The output shaft of cabinet is not easily disconnected from work, without shutdown adjustment, ensures continuous production, improves production efficiency.
Technical scheme is further illustrated below：
It is further that augers includes drilling rod, the helical blade being set around on drilling rod and on helical blade
Piece is bored, drilling rod includes at least two pieces points of bars, is connected through a screw thread between two pieces points of adjacent bars, and the hand of spiral and the spiral
The rotation direction of drill bit is opposite.Drilling rod includes at least two points of bars, in process of production, according to different places to the depth loosened the soil
It is required that different, adjustment divides the installation number of bar to adjust the length of drilling rod, meets different pine soil depth demands；Lead between point bar
Threaded connection is crossed, is easily installed and dismantles, without whole drill bit is split out from the output shaft of cabinet, in process of production, without
The drill bit of more different sizes is carried, only a point bar need to be carried, be easy to carry and manage；And divide between bar and be connected through a screw thread
Hand of spiral and the augers rotation direction on the contrary, in process of production, with the rotation of drill bit, dividing between bar to get over
It is stubborn tighter, prevent drill bit from loosening in process of production, without shutdown adjustment, ensure continuous production, improve production efficiency.And
During loosening the soil, soil ridge is risen by helical blade, and soil cut by boring piece simultaneously, makes the effect loosened the soil
More preferably.
It is further that augers also includes the apex point being connected with the boring bar head.
It is further that apex point is connected with drill rod thread, and the hand of spiral also rotation direction phase with the augers
Instead.Apex point is connected with drill rod thread, is more convenient the adjustment of drilling rod, and prevents apex point from loosening in process of production, is ensured
Continuous production, improve production efficiency.
Be further, bore piece have it is multiple, bore piece be uniformly arranged on helical blade.Make the effect loosened the soil evenly.
It is further that one end of the augers is threadedly coupled by flange with the output shaft of cabinet.
It is further that one end of the augers is provided with the ring flange being detachably connected with flange.It is easy to the peace of drill bit
Assembly and disassembly.
It is further to divide bar to have at least three, wherein one is first point of bar being connected with apex point, another is one end
Second point of bar of flange is connected with, other divide bar to be sequentially connected between first point of bar and second point of bar.
It is further that hand of spiral is opposite with the hand of spiral of helical blade.
The utility model also provides the spiral link structure of a kind of subsoiler, above-mentioned subsoiler cabinet and cutter.
Compared with prior art, the utility model has the advantages that：
The utility model in process of production, with the rotation of drill bit, between drilling rod and the output shaft of cabinet can it is more stubborn more
Tightly, drill bit is not easily disconnected from the output shaft of cabinet at work, without shutdown adjustment, ensures continuous production, improves production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment subsoiler；
Fig. 2 is the connection diagram of the output shaft of the utility model embodiment flange and cabinet；
Fig. 3 is the structural representation of the utility model first embodiment augers；
Fig. 4 is the structural representation of the utility model second embodiment augers.
Description of reference numerals：
10. the output shaft of cabinet, 20. augers, 210. drilling rods, 221. points of bars, 220. helical blades, 230. apex points,
30. flange, 40. ring flanges, 50. bore piece.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings：
As shown in Figure 1 to Figure 3, a kind of subsoiler, including the spiral link structure of subsoiler cabinet and cutter, the subsoiler
The spiral link structure of cabinet and cutter includes augers 20, and one end of augers 20 and the screw thread of output shaft 10 of cabinet connect
Connect, and the hand of spiral is opposite with the rotation direction of the augers 20.
In process of production, can be more stubborn tighter between drilling rod 210 and the output shaft 10 of cabinet with the rotation of drill bit, bore
Head is not easily disconnected from the output shaft 10 of cabinet at work, without shutdown adjustment, ensures continuous production, improves production efficiency.
In the present embodiment, as shown in figure 1, augers 20 has nine, output shaft 10 and the augers 20 1 of cabinet
One correspondence, a subsoiler are loosened the soil by nine augers 20, greatly improve operating efficiency.Augers 20 can be with
According to being actually needed, more than one is set.
As shown in figure 3, the augers 20 include drilling rod 210, the helical blade 220 that is set around on drilling rod 210 and with
The apex point 230 of the head of drilling rod 210 connection, drilling rod 210 include at least two pieces points of bars 221, passed through between adjacent two pieces points of bars 221
Threaded connection, and the hand of spiral is opposite with the rotation direction of the augers 20.Drilling rod 210 includes at least two points of bars 221,
In process of production, different to the depth requirements that loosen the soil according to different places, adjustment divides the installation number of bar 221 to adjust drilling rod
210 length, meet different pine soil depth demands；It is connected through a screw thread between point bar 221, is easily installed and dismantles, without
Whole drill bit is split out from the output shaft 10 of cabinet, in process of production, without carrying the drill bit of more different sizes, need to only be taken
Band divides bar 221, is easy to carry and manages；And divide between bar 221 hand of spiral and the augers being connected through a screw thread
20 rotation direction is on the contrary, in process of production, and with the rotation of drill bit, dividing between bar 221 can be more stubborn tighter, prevents drill bit from existing
Loosened in production process, without shutdown adjustment, ensure continuous production, improve production efficiency.
As shown in Figures 2 and 3, the one end of drilling rod 210 away from apex point 230 is connected with flange 30, and drilling rod 210 is provided with and method
The ring flange 40 that orchid 30 is detachably connected, drilling rod 210 are threadedly coupled by flange 30 with the output shaft 10 of cabinet, are easy to drill bit
Installation and removal.
In the present embodiment, as shown in figure 3, dividing bar 221 to have three, wherein one is first point be connected with apex point 230
Bar 221, another second point of bar 221 that flange 30 is connected with for one end, the 3rd point bar 221 are connected to first point of He of bar 221
Between second point of bar 221.As shown in figure 4, it is divided to bar 221 to set more than two according to being actually needed.
As shown in figure 3, augers 20 also includes multiple brill pieces 50 on the outward flange of helical blade 220.Loosening the soil
During, soil ridge is risen by helical blade 220, and soil is cut by boring piece 50 simultaneously, make the effect loosened the soil
More preferably.And multiple brill pieces 50 are uniformly arranged on helical blade 220, make the effect loosened the soil evenly.
In the present embodiment, hand of spiral is opposite with the hand of spiral of helical blade 220.
As shown in figure 3, apex point 230 is threadedly coupled with drilling rod 210, and the hand of spiral also rotation with the augers 20
In the opposite direction.Apex point 230 is threadedly coupled with drilling rod 210, is more convenient the adjustment of drilling rod 210, and prevents apex point 230 from producing
Loosened in journey, ensure continuous production, improve production efficiency.
In summary, drilling rod 210 is threadedly coupled with the output shaft 10 of cabinet hand of spiral, divide bar 211 between screw thread connect
Turn of the hand of spiral that hand of spiral, drilling rod 210 and the apex point 230 connect is threadedly coupled with corresponding drill bit in process of production
It is dynamic in opposite direction, it is more stubborn tighter during loosening the soil, will not be because of occurring during loosening the soil because meeting the bad working environments such as sandstone
Loosen, ensure continuous production.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. the spiral link structure of a kind of subsoiler cabinet and cutter, it is characterised in that including augers, the output shaft of cabinet
Corresponded with augers, one end of the augers is threadedly coupled with the output shaft of cabinet, and the hand of spiral is with being somebody's turn to do
The rotation direction of augers is opposite.
2. the spiral link structure of subsoiler cabinet according to claim 1 and cutter, it is characterised in that the auger
Head also includes drilling rod, the helical blade being set around on the drilling rod and the brill piece on the helical blade, the drilling rod bag
At least two pieces points of bars are included, divides described in adjacent two between bar and is connected through a screw thread, and the hand of spiral and the augers
Rotation direction is opposite.
3. the spiral link structure of subsoiler cabinet according to claim 2 and cutter, it is characterised in that also include and institute
State the apex point of boring bar head connection.
4. the spiral link structure of subsoiler cabinet according to claim 3 and cutter, it is characterised in that the apex point with
The drill rod thread connection, and the hand of spiral is also opposite with the rotation direction of the augers.
5. the spiral link structure of subsoiler cabinet according to claim 2 and cutter, it is characterised in that the brill piece has
Multiple, the brill piece is uniformly arranged on the helical blade.
6. the spiral link structure of subsoiler cabinet according to claim 3 and cutter, it is characterised in that the augers
One end be threadedly coupled by flange with the output shaft of cabinet.
7. the spiral link structure of subsoiler cabinet according to claim 6 and cutter, it is characterised in that the augers
One end be provided with the ring flange that is detachably connected with the flange.
8. the spiral link structure of subsoiler cabinet according to claim 6 and cutter, it is characterised in that described to divide bar to have
At least three, wherein first point of bar to be connected with the apex point, another is that one end is connected with the second of the flange
Divide bar, other divide bar to be sequentially connected between first point of bar and second point of bar.
9. the spiral link structure of the subsoiler cabinet and cutter according to any one of claim 2 to 8, it is characterised in that
The hand of spiral is opposite with the hand of spiral of the helical blade.
10. a kind of subsoiler, it is characterised in that including the subsoiler cabinet and the spiral shell of cutter described in any one of claim 1 to 9
Revolve attachment structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720245713.3U CN207135442U (en) | 2017-03-14 | 2017-03-14 | The spiral link structure of subsoiler and its cabinet and cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720245713.3U CN207135442U (en) | 2017-03-14 | 2017-03-14 | The spiral link structure of subsoiler and its cabinet and cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207135442U true CN207135442U (en) | 2018-03-27 |
Family
ID=61658706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720245713.3U Expired - Fee Related CN207135442U (en) | 2017-03-14 | 2017-03-14 | The spiral link structure of subsoiler and its cabinet and cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207135442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521534A (en) * | 2019-09-30 | 2019-12-03 | 中南林业科技大学 | A kind of set of blades rotary drill and Portable rotating drilling machine and butt breaking method |
-
2017
- 2017-03-14 CN CN201720245713.3U patent/CN207135442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521534A (en) * | 2019-09-30 | 2019-12-03 | 中南林业科技大学 | A kind of set of blades rotary drill and Portable rotating drilling machine and butt breaking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180423 Address after: Liang Tian Cun Tai Mei Zhen 516100 Guangdong city of Huizhou province Boluo county two groups of Ling Bei Jinlong Avenue No. 277 Co-patentee after: Sun Yat-sen University Patentee after: Huizhou earth King Agricultural Equipment Co., Ltd. Address before: 516000 next to the Agricultural Scientific Research Institute of Huicheng District, Huizhou, Guangdong Co-patentee before: Sun Yat-sen University Patentee before: Huizhou City Agricultural cheerful agriculture machinery corp |
|
| 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: 20180327 Termination date: 20210314 |