CN202068723U - Subsoiler - Google Patents
Subsoiler Download PDFInfo
- Publication number
- CN202068723U CN202068723U CN2011201086158U CN201120108615U CN202068723U CN 202068723 U CN202068723 U CN 202068723U CN 2011201086158 U CN2011201086158 U CN 2011201086158U CN 201120108615 U CN201120108615 U CN 201120108615U CN 202068723 U CN202068723 U CN 202068723U
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- China
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- frame
- roller
- soil
- soil subsoiling
- exerting
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Abstract
The utility model discloses a subsoiler which comprises a rack, wherein a rotary cultivator and a break shovel are connected on the rack, and the break shovel is connected with the rack behind the rotary cultivator. A leveling plate is articulated at the rear end of the rack, and a pressure applying device is arranged between the leveling plate and the rack. A mill frame is articulated at the rear end of the rack and rotatably connected with a leveling compact roller, and a pressure applying device is arranged between the mill frame and the rack. The subsoiler has a simple structure and is small for needed traction power and beneficial to reduction of energy consumption.
Description
Technical field
The utility model relates to agricultural machinery, is specifically related to a kind of soil subsoiling machine.
Background technology
Existing soil subsoiling machine comprises frame, and break shovel is equipped with in the front portion of frame, and rotary cultivator attachment is equipped with at the rear portion, and rotary cultivator attachment links to each other with transmission case power on being contained in frame; The front upper of frame is provided with the hitch frame that is connected with draw-gear (for example tractor), the transmission case that is connected with rotary cultivator attachment power is equipped with at the top of frame, transmission case is used for being connected with the power take-off power of draw-gear, and the pine soil depth of break shovel is much larger than the rotary tillage degree of depth of rotary cultivator attachment.The soil subsoiling machine of said structure, when under the traction of draw-gear, carrying out work since the break shovel position preceding, rotary cultivator attachment position after, therefore, break shovel is wanted carry out dark pine to soil earlier, rotary cultivator attachment carries out rotary tillage again to the soil that dark pine crosses.Above-mentioned working method, because the action of break shovel is translation, the resistance that break shovel is subjected to is very big, needs powerful draw-gear that bigger traction power is provided, and is unfavorable for the reduction of energy consumption.
Summary of the invention
The technical problems to be solved in the utility model is at above-mentioned defective, provides a kind of resistance little soil subsoiling machine, and the traction power that this machine needs is little, can effectively cut down the consumption of energy.
In order to solve the problems of the technologies described above, the utility model provides a kind of soil subsoiling machine of following structure, and the soil subsoiling machine comprises frame, is connected with rotary cultivator attachment and break shovel on the frame, and its design feature is: break shovel is connected with frame at the rear of rotary cultivator attachment.
The rear end of described frame is hinged with screed, is provided with device for exerting between screed and the frame.
The rear end of described frame is hinged with the roller frame, is rotatably connected to the leveling pack roller on the roller frame, is provided with device for exerting between roller frame and the frame.
Described leveling pack roller comprises the joint pin that two end plates that are rotationally connected with the roller frame and are oppositely arranged and Duo Gen are provided with along the circumferential interval of two end plates; It is wavy that joint pin is, and its two ends are fixed in respectively on two end plates.
Described device for exerting comprises spring and is used for the guide pillar of spring suit.
The soil subsoiling machine of said structure, under the traction of draw-gear, earlier by rotary cultivator attachment to soil rotary tillage certain depth, then to the soil below the rotary tillage degree of depth being carried out dark pine by break shovel.Soil layer after the rotary tillage is very little to the resistance of break shovel, the resistance of break shovel is mainly from the soil below the rotary tillage degree of depth, for the soil subsoiling machine of prior art, cause the thickness of soil of resistance to be much smaller to break shovel, though the frictional resistance that the rotary cultivator attachment that rotatablely moves is subjected to is amid a sharp increase with respect to the soil subsoiling machine of prior art, but, the numerical value that the numerical value that rotary cultivator attachment frictional resistance increases still reduces much smaller than the suffered resistance of break shovel, therefore the soil subsoiling machine of said structure is for existing soil subsoiling machine, its required traction power obviously reduces, experiment showed, that power reduces to reach 20-30%, can effectively cut down the consumption of energy.In addition, the soil subsoiling machine of this structure compared with prior art need not increase additional components, only the position of break shovel and rotary cultivator attachment is changed getting final product, thereby simple in structure.
In sum, advantage of the present utility model is: simple in structure, required traction power is little, helps cutting down the consumption of energy.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of leveling pack roller.
Embodiment
Soil subsoiling machine as shown in Figure 1 comprises frame 1, and the preceding bottom of frame 1 is connected with rotary cultivator attachment 2, and break shovel 3 is connected with frame 1 at the rear of rotary cultivator attachment 2, and the top of frame 1 is connected with transmission case 9 and hitch frame 10, and transmission case 9 is connected with rotary cultivator attachment 2 power.Hitch frame 10 is used for articulating with draw-gear (for example tractor) during use, and the rear power output shaft power that transmission case 9 is used for draw-gear (for example tractor) connects.Rotary cultivator attachment 2 is a prior art, comprises cutter shaft 21 and the rotary blade 22 that installs thereon.The rear end of frame 1 is hinged with screed 4 and roller frame 5.Be provided with device for exerting between screed 4 and the frame 1, device for exerting comprises spring 7 and guide pillar 8, frame 1 is provided with first spring bearer plate 11, guide pillar 8 one ends are hinged on the screed 4, guide pillar 8 other ends are slidingly connected in the elongated slot on first spring bearer plate 11, and spring 7 is sleeved on the guide pillar 8 and between first spring bearer plate 11 and screed 4.Be rotatably connected to leveling pack roller 6 on the roller frame 5, be provided with device for exerting between roller frame 5 and the frame 1, device for exerting comprises spring 7 and guide pillar 8, frame 1 is provided with second spring bearer plate 12, guide pillar 8 one ends are hinged on the roller frame 5, guide pillar 8 other ends are slidingly connected in the elongated slot on second spring bearer plate 12, and spring 7 is sleeved on the guide pillar 8 and between second spring bearer plate 12 and roller frame 5.
As shown in Figure 2, above-mentioned leveling pack roller 6 comprises the joint pin 62 that the end plate 61 that is oppositely arranged and Duo Gen are provided with along the circumferential interval of two end plates; Joint pin 62 is wavy, and its two ends are fixed in respectively on two end plates 61.Respectively be provided with on two end plates 61 and be used for the minor axis 13 that is rotationally connected with the roller frame.
The effect of screed 4 is the soil that dark pine crosses is flattened, and leveling pack roller 6 also can be suppressed the top layer of soil except that the soil that dark pine is crossed flattens, and is beneficial to keep soil tilth.
Claims (7)
1. a soil subsoiling machine comprises frame (1), is connected with rotary cultivator attachment (2) and break shovel (3) on the frame (1), it is characterized in that: break shovel (3) is connected with frame (1) at the rear of rotary cultivator attachment (2).
2. soil subsoiling machine as claimed in claim 1 is characterized in that the rear end of described frame (1) is hinged with screed (4), is provided with device for exerting between screed (4) and the frame (1).
3. soil subsoiling machine as claimed in claim 2 is characterized in that the rear end of described frame (1) is hinged with roller frame (5), is rotatably connected to leveling pack roller (6) on the roller frame (5), is provided with device for exerting between roller frame (5) and the frame (1).
4. soil subsoiling machine as claimed in claim 1 is characterized in that the rear end of described frame (1) is hinged with roller frame (5), is rotatably connected to leveling pack roller (6) on the roller frame (5), is provided with device for exerting between roller frame (5) and the frame (1).
5. as claim 3 or 4 described soil subsoiling machines, it is characterized in that described leveling pack roller (6) comprises two end plate (61) and many joint pins (62) that are provided with along the circumferential interval of two end plates that are rotationally connected and are oppositely arranged with the roller frame; Joint pin (62) is wavy, and its two ends are fixed in respectively on two end plates (61).
6. soil subsoiling machine as claimed in claim 5 is characterized in that described device for exerting comprises spring (7) and is used for the guide pillar (8) of spring (7) suit.
7. as claim 2,3 or 4 described soil subsoiling machines, it is characterized in that described device for exerting comprises spring (7) and is used for the guide pillar (8) of spring (7) suit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201086158U CN202068723U (en) | 2011-04-14 | 2011-04-14 | Subsoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201086158U CN202068723U (en) | 2011-04-14 | 2011-04-14 | Subsoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068723U true CN202068723U (en) | 2011-12-14 |
Family
ID=45106848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201086158U Expired - Fee Related CN202068723U (en) | 2011-04-14 | 2011-04-14 | Subsoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318470A (en) * | 2011-08-19 | 2012-01-18 | 潍坊天宇机械有限公司 | Stalk cutting and crushing machine |
| CN107094384A (en) * | 2017-05-16 | 2017-08-29 | 惠民县新东方现代农业有限责任公司 | A kind of rotary tillage mechanism |
-
2011
- 2011-04-14 CN CN2011201086158U patent/CN202068723U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318470A (en) * | 2011-08-19 | 2012-01-18 | 潍坊天宇机械有限公司 | Stalk cutting and crushing machine |
| CN102318470B (en) * | 2011-08-19 | 2013-04-10 | 潍坊天宇机械有限公司 | Stalk cutting and crushing machine |
| CN107094384A (en) * | 2017-05-16 | 2017-08-29 | 惠民县新东方现代农业有限责任公司 | A kind of rotary tillage mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20130414 |