CN204762038U - Small -size ditching machine that can levelly and smoothly ditch - Google Patents
Small -size ditching machine that can levelly and smoothly ditch Download PDFInfo
- Publication number
- CN204762038U CN204762038U CN201520391549.8U CN201520391549U CN204762038U CN 204762038 U CN204762038 U CN 204762038U CN 201520391549 U CN201520391549 U CN 201520391549U CN 204762038 U CN204762038 U CN 204762038U
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- Prior art keywords
- ditch
- frame
- power transmission
- cutter
- ditching machine
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- Expired - Fee Related
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Abstract
The utility model relates to a small -size ditching machine that can levelly and smoothly ditch (b), including the hand tractor and walking wheel who has power install the power transmission case in the frame at the rear of walking wheel, the power transmission case is associative with ditching cutter power, then is provided with one and is used for downwards perpendicularly pushing away the flat flat ware that pushes away with the ditch that the ditching cutter was left in the frame of ditching cutter rear end. Can make the ditch of leaving keep certain leveling through ditching cutter and the cooperation that pushes away flat ware to the quality also can be guaranteed to plant in seeding convenient more, has compact structure, the model is little, overall dimension is little, complete machine light in weight, the oil consumption is few and job depth is big advantage.
Description
Technical field
The utility model belongs to agricultural machinery technological field, relates to a kind of Southern Mountain Areas of China hilly country of being applicable to
can the Mini-type ditching machine of smooth trench digging.
Background technology
The ditching machine of existing hand-held sheds some rotary blades on the basis of rotovator, utilize the several of centre that rotary blade is carried out ditching operation as trenching cutter, the ditching machine disadvantage of this result: be the obstruction collided with in the cutter shaft of trenching cutter or the bracing or strutting arrangement of cutter shaft and earth's surface, the degree of depth of ditching is caused to be restricted within the turning radius of trenching cutter, the maximum operation degree of depth of trench digging is only 15 centimetres, far can not meet out the requirement of 30 cm x 25 centimetres that orchard fertilising requires, a kind of ditching machine that makes an exception is exactly supporting applicable ditching machine with big-powered tractor, this ditching machine volume is large, price is high, complete machine is heavy, be not used in southern hillside, orchard, knob, the ditching operation in vegetable plot, applicant has applied for a patent name to be Mini-type ditching machine application number has been the patent of 2012204982975 in 2012.09.27, but owing to only having trenching cutter to ditch in implementation process, therefore in the groove originally held successfully after the soil cutting out while ditching in trench digging process can cover, cause that the ditch left is smooth to differ, the plant finally planting out also can be affected.
Utility model content
In order to overcome the above-mentioned shortcoming of prior art
,the utility model provides a kind of and has that trench digging is neat, type is little, appearance and size is little, complete machine is lightweight, oil consumption is few and the large feature of depth of implements
can the Mini-type ditching machine of smooth trench digging.
The utility model solves the technical scheme that its technical problem adopts: a kind of
can the Mini-type ditching machine of smooth trench diggingcomprise the dynamic hand tractor of band and road wheel, the frame at the rear of described road wheel is provided with power transmission box, power transmission box and trenching cutter power are connected, and what the frame of trenching cutter rear end is then provided with a ditch vertically downward for being outputed by trenching cutter is bulldozed is bulldozed device.
The described device that is bulldozed comprises a connecting rod be connected with frame, then be connected with in the lower end of connecting rod one with the formation plate of earth surface, the earth pushed forward of soft mistake to swing for axle carries out upper and lower 45 ° with frame junction, thus can be ensured the smooth of whole ditch by this formation plate.
The described height being bulldozed device is identical with trenching cutter height.
Described trenching cutter comprises knife rest and alloy knife, and knife rest and alloy knife are arranged on the output shaft of described power transmission lower box part both sides respectively.
The turning radius of the digging cutter of described alloy knife composition is greater than 26 centimetres.
The beneficial effects of the utility model are: in the frame at the rear of the road wheel of the dynamic hand tractor of band, be provided with power transmission box, power transmission box by transmission of power to trenching cutter, the knife rest of trenching cutter and alloy knife are arranged on the output shaft of described power transmission lower box part both sides respectively, the ditch left can be made to keep certain smooth by trenching cutter and the cooperation that is bulldozed device, thus convenient sowing, also can ensure to plant quality, there is compact conformation, type is little, appearance and size is little, complete machine is lightweight, the advantage that oil consumption is few and depth of implements is large.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of trenching cutter described in the utility model.
Fig. 2 is the structural representation of trenching cutter described in the utility model.
In figure: 1-hand tractor, 2-road wheel, 3-power transmission box, 4-knife rest, 5-output shaft, 6-alloy knife, 7-frame, 8-connecting rod, 9-formation plate.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
See Fig. 1 and Fig. 2, a kind of
can the Mini-type ditching machine of smooth trench digging, comprise the dynamic hand tractor 1 of band and road wheel 2, the frame 7 at the rear of described road wheel 2 is provided with power transmission box 3, power transmission box 3 and trenching cutter power are connected, trenching cutter comprises knife rest 4 and alloy knife 6, knife rest 4 and alloy knife 6 are arranged on the output shaft 5 of both sides, described power transmission box 3 bottom respectively, the turning radius of the digging cutter that described alloy knife 6 forms is greater than 26 centimetres, what the frame 7 of trenching cutter rear end was then provided with a ditch vertically downward for being outputed by trenching cutter is bulldozed is bulldozed device, be bulldozed device and comprise a connecting rod 8 be connected with frame 7, then be connected with in the lower end of connecting rod 8 one with the formation plate 9 of earth surface, this formation plate 9 can to swing for axle carries out upper and lower 45 ° with frame 7 junction, thus the earth pushed forward of soft mistake can be ensured the smooth of whole ditch, the height being bulldozed device is identical with trenching cutter height.
The utility model is provided with power transmission box 3 in the frame 7 at the rear of the road wheel 2 of the dynamic hand tractor 1 of band, power transmission box 3 by transmission of power to trenching cutter, the knife rest 4 of trenching cutter and alloy knife 6 are arranged on the output shaft 5 of both sides, described power transmission box 3 bottom respectively, the ditch left can be made to keep certain smooth by trenching cutter and the cooperation that is bulldozed device, thus convenient sowing, also can ensure to plant quality, there is compact conformation, type is little, appearance and size is little, complete machine is lightweight, oil consumption is few and depth of implements is large advantage.
Claims (3)
1. one kind
can the Mini-type ditching machine of smooth trench diggingcomprise the dynamic hand tractor of band and road wheel, it is characterized in that: in the frame at the rear of described road wheel, power transmission box is installed, power transmission box and trenching cutter power are connected, and what the frame of trenching cutter rear end is then provided with a ditch vertically downward for being outputed by trenching cutter is bulldozed is bulldozed device.
2. as claimed in claim 1
can the Mini-type ditching machine of smooth trench digging, it is characterized in that:the described device that is bulldozed comprises a connecting rod be connected with frame, then be connected with in the lower end of connecting rod one with the formation plate of earth surface, the earth pushed forward of soft mistake to swing for axle carries out upper and lower 45 ° with frame junction, thus can be ensured the smooth of whole ditch by this formation plate.
3. as claimed in claim 1
can the Mini-type ditching machine of smooth trench digging, it is characterized in that:the described height being bulldozed device is identical with trenching cutter height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391549.8U CN204762038U (en) | 2015-06-09 | 2015-06-09 | Small -size ditching machine that can levelly and smoothly ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391549.8U CN204762038U (en) | 2015-06-09 | 2015-06-09 | Small -size ditching machine that can levelly and smoothly ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204762038U true CN204762038U (en) | 2015-11-18 |
Family
ID=54502211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520391549.8U Expired - Fee Related CN204762038U (en) | 2015-06-09 | 2015-06-09 | Small -size ditching machine that can levelly and smoothly ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204762038U (en) |
-
2015
- 2015-06-09 CN CN201520391549.8U patent/CN204762038U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20180609 |