CN202476040U - Back-pack weeding and scarifying machine - Google Patents
Back-pack weeding and scarifying machine Download PDFInfo
- Publication number
- CN202476040U CN202476040U CN2012201103266U CN201220110326U CN202476040U CN 202476040 U CN202476040 U CN 202476040U CN 2012201103266 U CN2012201103266 U CN 2012201103266U CN 201220110326 U CN201220110326 U CN 201220110326U CN 202476040 U CN202476040 U CN 202476040U
- Authority
- CN
- China
- Prior art keywords
- weeding
- weed
- backpack
- gear
- dise knife
- 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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Abstract
The utility model provides a back-pack weeding and scarifying machine, which comprises a power device, a flexible power output shaft, an operating lever and a weeding device, wherein the power device is arranged on a back rack; straps are arranged on the back rack; the power device is connected with one end of the flexible power output shaft through a clutch; the other end of the flexible power output shaft is connected with the weeding device; and the weeding device is arranged on the operating lever. When the back-pack weeding and scarifying machine is used, a worker can work by using the power device on the back. The lower end of the operating lever is provided with two supporting wheels, thus the labor intensity of the worker can be greatly reduced. Cutters are provided with hooks so as to realize the weeding, intertilling and scarifying. Adjustable bolts are adjusted for changing the width of the cutters in weeding and scarifying.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly a kind of backpack weed and loose soil machine.
Background technology
In agricultural production, intertill and clean tillage is extremely important, but in existing weeder, volume is big, the unsuitable short crops clean tillage of fritter hilly and mountainous land, and use artificial clean tillage, and workload is big, and labour intensity is big, and efficient is low.Some small-sized gallus-type weeders are arranged now, and power set are lifted in the air, though the working end structure is dwindled, the labor intensity that plays is big, and the function of the intertillage of not loosening the soil.
The utility model content
The purpose of the utility model be to overcome the deficiency of prior art and provide a kind of simple in structure, easy to use, volume is little, when using labor intensity little, be adapted at the backpack weed and loose soil machine that use is born in orchard, hilly and mountainous land field.
A kind of backpack weed and loose soil machine; Comprise power set, power output flexible axle, control stick and weeding equipment; Said power set are installed on the back of the body frame, and said back of the body frame is provided with braces, and said power set are connected through the end of clutch with said power output flexible axle; The other end of said power output flexible axle is connected with said weeding equipment, and said weeding equipment is installed on the said control stick.
In the utility model, said back of the body frame is provided with crash roll.
In the utility model, the below of said action bars is provided with bracing frame, and support wheel is installed on the support frame as described above.
In the utility model, on the said control stick operating handle is installed.
In the utility model; Said weeding equipment comprises gear-box, gear shaft, cutter axis and dise knife dish; Said gear-box is installed in said control stick lower end, and gear shaft and cutter axis are installed in the said gear-box, and said gear shaft and cutter axis are through the conical gear engagement; Said cutter axis lower end is equipped with said dise knife dish; Between said dise knife dish and the bearing lining is installed, said dise knife dish is provided with three mounting holes, is connected and installed with the ploughshare formula cutting knife of three buckles on the said dise knife dish through bolt and said mounting hole.
Adopt such scheme, but the utility model in use workman's back power set operate, and the control stick lower end is equipped with two support wheels, greatly reduces working strength of workers, and buckle on the ploughshare formula cutting knife, not only except grass but also carried out intertillage and loosened the soil.The adjustment bolt can change the fabric width that the cutter weeding is loosened the soil.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model weeding equipment
Fig. 3 is the structural representation of the utility model dise knife dish.
Embodiment
Below in conjunction with accompanying drawing, specify a kind of embodiment of backpack weed and loose soil machine.
Shown in accompanying drawing 1 to 3, a kind of backpack weed and loose soil machine comprises by power set 2, weeding equipment 20, and back of the body frame 3, control stick 9 is formed.Its structure is: power set 2 are installed on the back of the body frame 3, and back of the body frame 3 is provided with braces 5 and crash roll 4, and power set 2 are connected through a power output flexible axle 6 with weeding equipment 20; Weeding equipment 20 is made up of gear-box 11 and dise knife dish 16; A pair of conical gear 13 is installed in the gear-box 11, and gear-box 11 is installed in control stick 9 lower ends, and power output flexible axle 6 is connected with power set 2 through clutch 1; Cutter axis 12 is installed in the gear-box 11 by bearing 14; Cutter axis 12 lower ends are equipped with dise knife dish 16, between dise knife dish 16 and the bearing 14 lining 15 are installed, and dise knife dish 16 is fixed on the cutter axis 12 through lining 15 and axle sleeve 19.Be connected and installed with three buckle ploughshare formula cutting knifes 18 through bolt 17 on the dise knife dish 16, have three mounting holes 21 on the dise knife dish 16, move in mounting hole 21 through bolt 17 and can adjust cutting knife weeding diameter.Control stick 9 lower ends are equipped with two support wheels 8.
When using the utility model work, workman's back braces 5 starts power set 2; Driving power output flexible axle 6 through clutch 1 rotates; During the handle of clutch 1, a pair of conical gears 13 in the rotation driven gear case 11 of power output flexible axle 6 rotate on the workman closes control stick 9, thereby drive buckle ploughshare formula cutting knife 18 rotations on the dise knife dish 16 and reach and weed with a hoe; Adjustment bolt 17 can change the fabric width that the cutter weeding is loosened the soil.
Claims (5)
1. backpack weed and loose soil machine; Comprise power set, power output flexible axle, control stick and weeding equipment; It is characterized in that: said power set are installed on the back of the body frame, and said back of the body frame is provided with braces, and said power set are connected through the end of clutch with said power output flexible axle; The other end of said power output flexible axle is connected with said weeding equipment, and said weeding equipment is installed on the said control stick.
2. backpack weed and loose soil machine according to claim 1 is characterized in that: said back of the body frame is provided with crash roll.
3. backpack weed and loose soil machine according to claim 2 is characterized in that: the below of said action bars is provided with bracing frame, and support wheel is installed on the support frame as described above.
4. backpack weed and loose soil machine according to claim 3 is characterized in that: on the said control stick operating handle is installed.
5. according to the described backpack weed and loose soil machine of one of claim 1 to 4; It is characterized in that: said weeding equipment comprises gear-box, gear shaft, cutter axis and dise knife dish; Said gear-box is installed in said control stick lower end, and gear shaft and cutter axis are installed in the said gear-box, and said gear shaft and cutter axis are through the conical gear engagement; Said cutter axis lower end is equipped with said dise knife dish; Between said dise knife dish and the bearing lining is installed, said dise knife dish is provided with three mounting holes, is connected and installed with the ploughshare formula cutting knife of three buckles on the said dise knife dish through bolt and said mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201103266U CN202476040U (en) | 2012-03-21 | 2012-03-21 | Back-pack weeding and scarifying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201103266U CN202476040U (en) | 2012-03-21 | 2012-03-21 | Back-pack weeding and scarifying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202476040U true CN202476040U (en) | 2012-10-10 |
Family
ID=46950513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201103266U Expired - Fee Related CN202476040U (en) | 2012-03-21 | 2012-03-21 | Back-pack weeding and scarifying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202476040U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104350819A (en) * | 2014-11-18 | 2015-02-18 | 浙江顶诚工贸有限公司 | Machine head structure of scarifier |
| CN105814989A (en) * | 2016-06-06 | 2016-08-03 | 毕节市烟草公司黔西县分公司 | Backpack-type automatic weed extractor |
| CN107041172A (en) * | 2017-05-08 | 2017-08-15 | 山东临沂烟草有限公司 | Backpack tobacco extirpator |
-
2012
- 2012-03-21 CN CN2012201103266U patent/CN202476040U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104350819A (en) * | 2014-11-18 | 2015-02-18 | 浙江顶诚工贸有限公司 | Machine head structure of scarifier |
| CN105814989A (en) * | 2016-06-06 | 2016-08-03 | 毕节市烟草公司黔西县分公司 | Backpack-type automatic weed extractor |
| CN107041172A (en) * | 2017-05-08 | 2017-08-15 | 山东临沂烟草有限公司 | Backpack tobacco extirpator |
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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: 20121010 Termination date: 20130321 |