CN207531281U - Rear ditching banker and multifunctional small tiller - Google Patents
Rear ditching banker and multifunctional small tiller Download PDFInfo
- Publication number
- CN207531281U CN207531281U CN201721647469.XU CN201721647469U CN207531281U CN 207531281 U CN207531281 U CN 207531281U CN 201721647469 U CN201721647469 U CN 201721647469U CN 207531281 U CN207531281 U CN 207531281U
- Authority
- CN
- China
- Prior art keywords
- trench digging
- ditching
- transmission mechanism
- knife
- former
- 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
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of rear ditching banker, including transmission mechanism, ditching knife and trench digging former；The transmission mechanism drives the ditching knife rotation；The ditching knife is at least a pair of, and the ditching knife is mounted on by shaft on the transmission mechanism, and a pair of ditching knife is located at the both sides of the transmission mechanism and forms trench digging interval；The trench digging former is fixed on the transmission mechanism, and on trench digging direction, the former upper end of ditching tilts backwards, and the trench digging former is vertically covering the trench digging interval with the projection of the plane on trench digging direction.A kind of multifunctional small tiller is also disclosed, when enough carrying out ploughing between native function and function of ditching and be replaced, and ditching, the width of trench digging is adjustable, the good forming effect of trench digging.
Description
Technical field
The utility model belongs to field of agricultural machinery, is rear ditching banker and multifunctional small tiller specifically.
Background technology
1st, traditional rear ditching banker is connected on traditional mini-tiller, but a kind of special-purpose model, after
Mini-tiller use cannot be worked as by putting the device that trenching ridging device is taken down before rear.User is caused not only to need mini-tiller but also needs to ditch
When, need to buy two equipment, mini-tiller and ditching machine while are transported to operation station by the use cost increase of user
It is cumbersome.
2nd, traditional rear ditching banker causes the molding effect that it is ditched bad, the width of whole ditch without reshaper
Spend inconsistent, while the trench digging width of existing rear ditching banker can not be adjusted.
Invention content
The utility model aim is intended to provide a kind of rear ditching banker and multifunctional small tiller, can carry out
When ploughing between soil function and function of ditching and replaced, and ditching, the width of trench digging is adjustable, the good forming effect of trench digging.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of rear ditching banker, including transmission mechanism, ditching knife and trench digging former；
The transmission mechanism drives the ditching knife rotation；
The ditching knife is at least a pair of, and the ditching knife is mounted on by shaft on the transmission mechanism, described in a pair
Ditching knife is located at the both sides of the transmission mechanism and forms trench digging interval；
It is described trench digging former be fixed on the transmission mechanism, trench digging direction on, it is described trench digging former upper end to
Rear-inclined, the trench digging former are vertically covering the trench digging interval with the projection of the plane on trench digging direction.
Effect, rear ditching banker its trench digging, ridging effect, ditch shape its shaping that former forms trench digging knife are made
With the ditch that rear ditching banking machine is left is allowed both to have rule deeply.
The further restriction of rear ditching banker,
The transmission mechanism is gear drive.
Effect, this postposition trenching ridging device are driven for full tooth, and transmission efficiency is hardly damaged, economic and practical.
The further restriction of rear ditching banker,
The width of the trench digging former upper end is more than the width of the trench digging former lower end.
Effect, the resistance of trench digging become smaller, and trench digging is easier.
The further restriction of rear ditching banker,
The trench digging former is made of two symmetrical molding assemblies, the phase of the molding assembly and the transmission mechanism
Position is fixed.
The further restriction of rear ditching banker,
Width of the trench digging former in the plane perpendicular to trench digging direction is adjustable.
Effect, more different demands open the ditch of different in width.
The further restriction of rear ditching banker,
The molding assembly includes supporting rack, connecting plate and integer knife, and the integer knife is platy structure；
Support frame as described above one end is fixed on the transmission mechanism, and the support frame as described above other end and the connecting plate are fixed；
The connecting plate and the integer knife are respectively provided at least two bar shaped grooves, institute in the vertical direction of trench digging
The bar shaped groove stated on connecting plate is corresponding with the bar shaped groove on the integer knife,
It is fixed between the connecting plate and the integer knife by fastening bolt, the fastening bolt is each passed through the institute
The bar shaped groove and end for stating connecting plate and the integer knife are rotary with nut.
Effect realizes that trench digging width is adjustable and simple in structure, easy to adjust.
The further restriction of rear ditching banker,
The left and right side edge of the integer knife is bent to form L-shaped structure backward.
Effect, locating effect is more preferable, and the overall structure of integer knife is more reliable.
Multifunctional small tiller, including engine, gearbox, handle and traveling wheel；
The position of the handle, the engine and the gearbox is relatively fixed；
Gearbox described in the engine driving；
The gearbox drives the traveling wheel, while the gearbox also has the second output shaft；
When the mini-tiller uses cultivated land function, resistance coulter is further included, the resistance coulter and the handle,
The engine, the gearbox position be relatively fixed；
When the mini-tiller uses function of ditching, claim-any rear ditching banker is further included,
The input shaft of second output shaft and the transmission mechanism is detachably fixed connection.
Effect can be realized and switched between arable land and function of ditching by removable parts component.
The further restriction of multifunctional small tiller,
Axis is fixedly connected with the input shaft of the transmission mechanism by snap-in structure.
Effect replaces enhanced convenience.
The further restriction of multifunctional small tiller,
The transmission mechanism can commutate；
When the mini-tiller uses function of ditching, auxiliary wheel is further included, the auxiliary wheel is scrollled up in the trench digging side
It is dynamic.
Effect, mini-tiller can both be rotated in the forward direction, can also be reversely rotated in trench digging, can be according to farm work needs
Different selections are done, reach preferably trench digging effect and using enhanced convenience.
The utility model is compared with prior art；
First, the switching of trench digging and cultivated land function is realized.
2nd, use cost is reduced, it is only necessary to which the function of two kinds of machines can be realized in removable parts parts.
3rd, the width of trench digging is adjustable, meets different trench digging demands.
4th, can rotating, can be needed to do different selections according to farm work, reach preferably trench digging effect and use
Enhanced convenience.
Description of the drawings
The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is the structure diagram of rear ditching banker.
Fig. 2 is structure diagram when multifunctional small tiller is used as cultivated land function.
Fig. 3 is structure diagram when multifunctional small tiller is used as function of ditching.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood
Technical solutions of the utility model further illustrate.
Multifunctional small tiller, as shown in Fig. 2, when the mini-tiller uses cultivated land function,
Multifunctional small tiller, including engine 5, gearbox 6, handle 7 and traveling wheel 8；The handle 7, the engine 5
It is relatively fixed with the position of the gearbox 6；The engine 5 drives the gearbox 6；The gearbox 6 drives the row
Wheel 8 is walked, while the gearbox 6 also has the second output shaft 61.
It further includes resistance coulter 9, the resistance coulter 9 and the handle 7, the engine 5, the gearbox
6 position is relatively fixed；
Multifunctional small tiller, as shown in figure 3, when the mini-tiller uses function of ditching,
Multifunctional small tiller, including engine 5, gearbox 6, handle 7 and traveling wheel 8；The handle 7, the engine 5
It is relatively fixed with the position of the gearbox 6；The engine 5 drives the gearbox 6；The gearbox 6 drives the row
Wheel 8 is walked, while the gearbox 6 also has the second output shaft 61.
It further includes rear ditching banker and auxiliary wheel 10,
A kind of rear ditching banker, as shown in Figure 1, including transmission mechanism 1, ditching knife 2 and trench digging former；
The transmission mechanism 1 drives the ditching knife 2 to rotate；The transmission mechanism 1 is gear drive.
The ditching knife 2 is at least a pair of, and the ditching knife 2 is mounted on by shaft on the transmission mechanism 1, Yi Duisuo
Ditching knife 2 is stated to be located at the both sides of the transmission mechanism 1 and form trench digging interval；
The trench digging former is fixed on the transmission mechanism 1, on trench digging direction, the upper end of the trench digging former
It tilts backwards, the trench digging former is vertically covering the trench digging interval with the projection of the plane on trench digging direction.It is described
The width of trench digging former upper end is more than the width of the trench digging former lower end.It is described trench digging former by two symmetrically into
Type component 31 is formed, and the relative position of the molding assembly 31 and the transmission mechanism 1 is fixed.The molding assembly 31 includes branch
Support 311, connecting plate 312 and integer knife 313, the integer knife 313 are platy structure, state the left and right side of integer knife 313 along to
After be bent to form L-shaped structure.311 one end of support frame as described above is fixed on the transmission mechanism 1,311 other end of support frame as described above
It is fixed with the connecting plate 312；The connecting plate 312 and the integer knife 313 are respectively provided in the vertical direction of trench digging
At least two bar shaped grooves 4, the bar shaped groove 4 on the connecting plate 312 are led to the bar shaped on the integer knife 313
Slot 4 corresponds to, and is fixed between the connecting plate 312 and the integer knife 313 by fastening bolt, the fastening bolt is each passed through
The bar shaped groove 4 of the connecting plate 312 and the integer knife 313 and end is rotary with nut so that state trench digging molding
Width of the device in the plane perpendicular to trench digging direction is adjustable.
The input shaft of second output shaft 61 and the transmission mechanism 1 is detachably fixed connection.Second output shaft
61 are fixedly connected with the input shaft of the transmission mechanism 1 by snap-in structure.The transmission mechanism 1 can commutate；It is described auxiliary
Wheel 10 is helped to scroll up in the trench digging side.
Rear ditching banker provided by the utility model and multifunctional small tiller are described in detail above.Tool
The explanation of body embodiment is merely used to help understand the method and its core concept of the utility model.It should be pointed out that for this skill
For the those of ordinary skill in art field, under the premise of the utility model principle is not departed from, can also to the utility model into
Row some improvements and modifications, these improvement and modification are also fallen into the protection domain of the utility model claims.
Claims (10)
1. a kind of rear ditching banker, it is characterised in that：
Including transmission mechanism (1), ditching knife (2) and trench digging former；
The transmission mechanism (1) drives ditching knife (2) rotation；
The ditching knife (2) is at least a pair of, and the ditching knife (2) is mounted on by shaft on the transmission mechanism (1), a pair of
The ditching knife (2) is positioned at the both sides of the transmission mechanism (1) and forms trench digging interval；
The trench digging former is fixed on the transmission mechanism (1), and on trench digging direction, the trench digging former upper end is backward
It tilts, the trench digging is vertically being spaced covering by the trench digging former with the projection of the plane on trench digging direction.
2. rear ditching banker according to claim 1, it is characterised in that：
The transmission mechanism (1) is gear drive.
3. rear ditching banker according to claim 1, it is characterised in that：
The width of the trench digging former upper end is more than the width of the trench digging former lower end.
4. rear ditching banker according to claim 1, it is characterised in that：
The trench digging former is made of two symmetrical molding assemblies (31), the molding assembly (31) and the transmission mechanism
(1) relative position is fixed.
5. rear ditching banker according to claim 4, it is characterised in that：
Width of the trench digging former in the plane perpendicular to trench digging direction is adjustable.
6. rear ditching banker according to claim 1, it is characterised in that：
The molding assembly (31) includes supporting rack (311), connecting plate (312) and integer knife (313), the integer knife (313)
For platy structure；
Support frame as described above (311) one end is fixed on the transmission mechanism (1), support frame as described above (311) other end and the company
Fishplate bar (312) is fixed；
The connecting plate (312) and the integer knife (313) are respectively provided at least two bar shapeds in the vertical direction of trench digging
Straight slot (4), the bar shaped groove (4) on the connecting plate (312) and the bar shaped groove on the integer knife (313)
It is (4) corresponding,
It is fixed between the connecting plate (312) and the integer knife (313) by fastening bolt, the fastening bolt is each passed through
The bar shaped groove (4) of the connecting plate (312) and the integer knife (313) and end is rotary with nut.
7. rear ditching banker according to claim 6, it is characterised in that：
The left and right side edge of the integer knife (313) is bent to form L-shaped structure backward.
8. multifunctional small tiller, it is characterised in that：
Including engine (5), gearbox (6), handle (7) and traveling wheel (8)；
The position of the handle (7), the engine (5) and the gearbox (6) is relatively fixed；
The engine (5) drives the gearbox (6)；
The gearbox (6) drives the traveling wheel (8), while the gearbox (6) also has the second output shaft (61)；
When the mini-tiller uses cultivated land function, resistance coulter (9), the resistance coulter (9) and the handle are further included
(7), the engine (5), the gearbox (6) position be relatively fixed；
When the mini-tiller uses function of ditching, any rear ditching bankers of claim 1-7 are further included,
The input shaft of second output shaft (61) and the transmission mechanism (1) is detachably fixed connection.
9. multifunctional small tiller according to claim 8, it is characterised in that：
Second output shaft (61) is fixedly connected with the input shaft of the transmission mechanism (1) by snap-in structure.
10. multifunctional small tiller according to claim 8, it is characterised in that：
The transmission mechanism (1) can be commutated；
When the mini-tiller uses function of ditching, auxiliary wheel (10) is further included, the auxiliary wheel (10) is in the trench digging direction
Upper rolling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721647469.XU CN207531281U (en) | 2017-12-01 | 2017-12-01 | Rear ditching banker and multifunctional small tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721647469.XU CN207531281U (en) | 2017-12-01 | 2017-12-01 | Rear ditching banker and multifunctional small tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207531281U true CN207531281U (en) | 2018-06-26 |
Family
ID=62616213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721647469.XU Expired - Fee Related CN207531281U (en) | 2017-12-01 | 2017-12-01 | Rear ditching banker and multifunctional small tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207531281U (en) |
-
2017
- 2017-12-01 CN CN201721647469.XU patent/CN207531281U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207531281U (en) | Rear ditching banker and multifunctional small tiller | |
| CN204652918U (en) | A kind of bottom of trench that arranges jolt-squeezes the ditching device of device | |
| CN204681818U (en) | Serial layering subsoiling fertilizer distributor | |
| CN206149748U (en) | Frame -type ditching rotary tillage workover rig | |
| CN202799619U (en) | Fertilizing ditcher | |
| CN204442972U (en) | A kind of rotovator with function of ditching | |
| CN114631406A (en) | Potato species ridging, sowing and seed-sowing ditch device | |
| CN203105074U (en) | Stubble-cleaning sowing synchronous all-in-one machine | |
| CN203633062U (en) | Special furrowing and ridging machine for paddy field | |
| CN208821157U (en) | Rotate horizontally power drive rake | |
| CN208370151U (en) | Peanut rotary tillage plays Gansu Province machine | |
| CN207720652U (en) | A kind of small-size rotary tiller with ridging function | |
| CN202019522U (en) | Multipurpose banking machine | |
| CN214413419U (en) | Plough all-in-one soon | |
| CN203872542U (en) | Seeding machine | |
| CN204475398U (en) | Trenching machine | |
| CN204669846U (en) | A kind of convenient ditching machine | |
| CN211117403U (en) | Power transmission device for agricultural machinery | |
| CN108551780A (en) | Multi-functional remote-control farming machine | |
| CN207531311U (en) | Trench digging shaper | |
| CN209260799U (en) | A kind of grooving apparatus pre-buried for road piping | |
| CN209787764U (en) | Multifunctional ridger | |
| CN204498574U (en) | A kind of can the colter group of forward and reverse work | |
| CN209105558U (en) | A kind of multirow Bedder lister body | |
| CN206352319U (en) | Towed digging canal machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180626 Termination date: 20211201 |