CN209002302U - A kind of agricultural loosenning tiller convenient for cleaning - Google Patents
A kind of agricultural loosenning tiller convenient for cleaning Download PDFInfo
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- CN209002302U CN209002302U CN201821681770.7U CN201821681770U CN209002302U CN 209002302 U CN209002302 U CN 209002302U CN 201821681770 U CN201821681770 U CN 201821681770U CN 209002302 U CN209002302 U CN 209002302U
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- cleaning
- blade
- convenient
- rotor
- loosenning tiller
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Abstract
The utility model provides a kind of agricultural loosenning tiller convenient for cleaning, belong to agricultural machinery technological field, including vehicle frame, engine, drive shaft and rotor, engine has been bolted to connection above vehicle frame, engine underside is socketed with drive shaft, drive shaft lower end is connected with rotor by gear engagement, and vehicle frame rotated down is connected with wheel.This kind is convenient for the agricultural loosenning tiller of cleaning, by the way that the first blade is embedded into embedded groove using the end of thread of lower end, realize the fast assembling-disassembling of blade, rotation axis and gear-box are attached using screw by connection sleeve simultaneously, it realizes rotation axis and quickly disassembles and cleared up, practicability is stronger, has the advantages that more convenient maintenance and cleaning for rotor.
Description
Technical field
The utility model relates to agricultural machinery technological fields, more specifically, being related to a kind of loosenning tiller.
Background technique
Loosenning tiller be it is a kind of agricultural in be widely used for the machine digged or loosened the soil, the labour that can reduce worker is strong
Degree, needs loosenning tiller first to dig to farmland, just can be carried out the sowing of farmland seed, but existing when being sowed
It can wind that there are many sundries to influence blade on rotor containing sundries such as more weeds and stalks in agricultural land soil, after loosenning tiller work
Work of loosening the soil, if while soil moisture it is excessive, equally will cause blade and glue excessive Influence To Soil blade work；Existing pine
Native machine knife roller is bolted or is welded mostly fixation in the connection with equipment, if desired carries out cleaning cleaning all too to rotor
Inconvenience being crossed, while the replacement of blade is also not convenient enough, the user caused regular will not carry out maintenance to equipment, into
And the service life and working efficiency of loosenning tiller are influenced, therefore, it is necessary to further be ground on the basis of existing loosenning tiller
Study carefully, a kind of new agricultural loosenning tiller convenient for cleaning is provided.
Utility model content
The utility model is intended to the technical issues of solving existing loosenning tiller rotor cleaning and inconvenient maintenance, provides one kind just
By the first blade of setting and connection sleeve in the agricultural loosenning tiller of cleaning, the device, under the first blade is utilized
The end of thread at end is embedded into embedded groove, realizes the fast assembling-disassembling of blade, while utilizing screw by rotation axis by connection sleeve
It is attached with gear-box, realizes rotation axis and quickly disassemble and cleared up, practicability is stronger, has more just for rotor
The advantages of maintenance and cleaning of benefit.
To achieve the above object, the utility model provides the following technical solutions: a kind of agricultural loosenning tiller convenient for cleaning,
Including vehicle frame, engine, drive shaft and rotor, engine, the engine have been bolted to connection above the vehicle frame
Underside is socketed with drive shaft, and the drive shaft lower end is connected with rotor by gear engagement, and the vehicle frame rotated down connects
It is connected to wheel, the bottom of frame is fixedly connected with mud guard by screw, is fixedly connected between the mud guard and rotor
Connecting rod, and connecting rod quantity is two, while connecting rod is set at left and right sides of drive shaft；
Insertion is provided with gear-box in the middle part of the rotor, and the rotor left and right ends are rotatably connected to rotation axis, described
Rotation axis both ends are nested bracket panel, and the rotation axis upper opening is provided with embedded groove, the rotation axis outer surface
Screw thread insertion is provided with the first blade, first blade lower end welding setting threaded end, the first blade top
Welding is provided with the machine sword that breaks ground, and the bracket panel inner opening is provided with through-hole, if bracket panel outer surface welding is provided with
Dry the second blade, the bracket panel side insertion is provided with connection sleeve, and passes through connector sleeve between rotation axis and gear-box
Cylinder is connected and fixed.
Further preferred embodiment: the embedded groove internal diameter matches with end of thread diameter, and spiral shell is equipped with inside embedded groove
Line.
Further preferred embodiment: the connection sleeve is equipped with the screw connecting with gear-box, and screw in two sides up and down
One end shape is regular hexagon or one of flat.
Further preferred embodiment: the machine sword side of breaking ground is arranged in triangular shape, and triangle edge angle is not more than
45°。
Further preferred embodiment: the inside wheel is arranged in Openworks shape.
Further preferred embodiment: first blade is obliquely installed in same direction with the second blade.
Further preferred embodiment: the machine sword that breaks ground is arranged in arc-shaped.
The utility model has the advantages that
1, the first blade is matched by the end of thread with embedded groove and is connect convenient for the agricultural loosenning tiller of cleaning by this kind,
So that the first blade realizes quickly dismounting, great convenience user is to the maintenance of rotor and the cleaning of sundries.
2, rotor is further disassembled to realize, it can be by the way that connection sleeve be arranged between rotation axis and gear-box, even
The two is attached fixation by screw by female connector cylinder, so that rotation axis realizes the quick separating with gear-box, and then makes rotor
More convenient maintenance and cleaning.
3, the first blade is assisted by the way that the second blade is arranged in bracket panel surrounding, when so that rotor being run, to the pine of soil
Native effect is better, achievees the purpose that lifting means loosens the soil efficiency.
To sum up, this kind has wide applicability convenient for the agricultural loosenning tiller of cleaning, to solve in above-mentioned background technique
The problem of existing loosenning tiller rotor cleaning proposed and inconvenient maintenance, practicability is stronger, has more convenient maintenance for rotor
And the advantages of cleaning.
Detailed description of the invention
Fig. 1 is the integral planar structural schematic diagram of the utility model.
Fig. 2 is the rotor detailed construction schematic diagram of the utility model.
Fig. 3 is the first blade structure schematic diagram of the utility model.
Fig. 4 is the bracket panel planar structure schematic diagram of the utility model.
In Fig. 1-4: 1- vehicle frame；101- mud guard；102- connecting rod；2- engine；3- drive shaft；4- rotor；401-
One blade；The 4011- end of thread；4012- breaks ground machine sword；402- rotation axis；4021- embedded groove；403- gear-box；404- auxiliary
Disk；4041- connection sleeve；4042- through-hole；The second blade of 4043-；5- wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment；
Please refer to Fig. 1-4, in the utility model embodiment, a kind of agricultural loosenning tiller convenient for cleaning, including vehicle frame 1,
Mud guard 101, connecting rod 102, engine 2, drive shaft 3, rotor 4, the first blade 401, the end of thread 4011, break ground machine sword
4012, rotation axis 402, embedded groove 4021, gear-box 403, bracket panel 404, connection sleeve 4041, through-hole 4042, the second blade
4043 and wheel 5, engine 2 has been bolted to connection above vehicle frame 1,2 underside of engine is socketed with drive shaft 3,
3 lower end of drive shaft is connected with rotor 4 by gear engagement, and 1 rotated down of vehicle frame is connected with wheel 5, and 1 bottom of vehicle frame passes through screw
It is fixedly connected with mud guard 101, connecting rod 102 is fixedly connected between mud guard 101 and rotor 4, and 102 quantity of connecting rod is
Two, while connecting rod 102 is set to 3 left and right sides of drive shaft, insertion is provided with gear-box 403 in the middle part of rotor 4, and rotor 4 is left
Right both ends are rotatably connected to rotation axis 402, and 402 both ends of rotation axis are nested bracket panel 404,402 top of rotation axis
Opening is provided with embedded groove 4021, and 402 outer surface of rotation axis is provided with the first blade 401, the first blade 401 by screw thread insertion
Threaded end 4011 is arranged in lower end welding, welds above the first blade 401 and is provided with the machine sword 4012 that breaks ground, inside bracket panel 404
Opening is provided with through-hole 4042, and the welding of 404 outer surface of bracket panel is provided with several the second blades 4043,404 side of bracket panel
Insertion is provided with connection sleeve 4041, and is connected and fixed between rotation axis 402 and gear-box 403 by connecting sleeve 4041.
In the utility model embodiment, preferred embodiment, 4021 internal diameter of embedded groove matches with 4011 diameter of the end of thread, and embedding
Enter slot 4021 to be internally threaded, break ground machine sword 4012 in arc-shaped be arranged, by the first blade 401 by the end of thread 4011 with it is embedding
Enter slot 4021 to match connection, so that the first blade 401 realizes quick dismounting, great convenience user is to rotor 4
Maintenance and the cleaning of sundries；Connection about 4041 two sides of sleeve are equipped with the screw connecting with gear-box 403, and screw
One end shape is regular hexagon or one of flat, passes through the setting connection sleeve between rotation axis 402 and gear-box 403
4041, it connects sleeve 4041 and the two is attached by fixation by screw, so that the realization of rotation axis 402 and gear-box 403 is fast
Speed separation, and then make the more convenient maintenance of rotor 4 and cleaning；4012 side of machine sword of breaking ground is arranged in triangular shape, and three arms of angle
Edge angle is not more than 45 °, and the first blade 401 is obliquely installed in same direction with the second blade 4043, in 404 surrounding of bracket panel
Second blade 4043 is set and assists the first blade 401, it is better to the effect of loosening the soil of soil when so that rotor 4 being run, reach
Lifting means loosens the soil the purpose of efficiency；It is arranged inside wheel 5 in Openworks shape, sundries and soil is effectively prevent to wind wheel 5, into
And the rotation of wheel 5 is influenced, improve the passability of loosenning tiller.
This kind has the advantages that more convenient maintenance and cleaning convenient for the agricultural loosenning tiller of cleaning.
Working principle:
In the agricultural loosenning tiller convenient for cleaning a kind of using the utility model, firstly, needed for loosenning tiller is moved to
Operating position, then engine 2 is started, engine 2 by gear-linked drive shaft 3 rotate, further by drive shaft 3
The rotation of 403 internal gear of gear-box is driven, and then rotation axis 402 is enabled to rotate, rotation axis 402, rotor are driven by gear-box 403
When 4 work, the first blade 401 loosens the soil with the second blade 4043 auxiliary, after loosening the soil, when being safeguarded to rotor 4, the
One blade 401 can enable the end of thread 4011 unclamp taking-up from embedded groove 4021 by rotation, further can will also connect sleeve
Screw on 4041 unclamps, and enables rotation axis 402 separate with gear-box 403, by being used cooperatively for above structure, can effectively solve
The problem of existing loosenning tiller rotor cleaning and inconvenient maintenance, practicability is stronger, for rotor 4 with more convenient maintenance and clearly
The advantages of reason.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of agricultural loosenning tiller convenient for cleaning, including vehicle frame (1), engine (2), drive shaft (3) and rotor (4),
It is characterized in that: being bolted to connection engine (2) above the vehicle frame (1), engine (2) the underside socket
Have drive shaft (3), drive shaft (3) lower end is connected with rotor (4) by gear engagement, and vehicle frame (1) rotated down connects
It is connected to wheel (5), vehicle frame (1) bottom is fixedly connected with mud guard (101) by screw, the mud guard (101) and knife
It is fixedly connected between roller (4) connecting rod (102), and connecting rod (102) quantity is two, while connecting rod (102) is set to
At left and right sides of drive shaft (3)；
Insertion is provided with gear-box (403) in the middle part of the rotor (4), and rotor (4) left and right ends are rotatably connected to rotation
Axis (402), rotation axis (402) both ends are nested bracket panel (404), and rotation axis (402) upper opening is set
It being equipped with embedded groove (4021), rotation axis (402) outer surface is provided with the first blade (401) by screw thread insertion, and described the
One blade (401) lower end welding setting threaded end (4011), the first blade (401) top welding are provided with the machine sword that breaks ground
(4012), bracket panel (404) inner opening is provided with through-hole (4042), bracket panel (404) the outer surface welding setting
There are several the second blades (4043), bracket panel (404) the side insertion is provided with connection sleeve (4041), and rotation axis
(402) it is connected and fixed between gear-box (403) by connecting sleeve (4041).
2. the agricultural loosenning tiller according to claim 1 convenient for cleaning, it is characterised in that: in the embedded groove (4021)
Diameter matches with the end of thread (4011) diameter, and embedded groove (4021) is internally threaded.
3. the agricultural loosenning tiller according to claim 1 convenient for cleaning, it is characterised in that: the connection sleeve (4041)
Upper and lower two sides are equipped with the screw connecting with gear-box (403), and screw one end shape for regular hexagon or it is flat in one
Kind.
4. the agricultural loosenning tiller according to claim 1 convenient for cleaning, it is characterised in that: break ground machine sword (4012)
Side is arranged in triangular shape, and triangle edge angle is not more than 45 °.
5. the agricultural loosenning tiller according to claim 1 convenient for cleaning, it is characterised in that: be in inside the wheel (5)
Openworks shape setting.
6. the agricultural loosenning tiller according to claim 1 convenient for cleaning, it is characterised in that: first blade (401)
It is obliquely installed in same direction with the second blade (4043).
7. being convenient for the agricultural loosenning tiller of cleaning according to claim 1 or described in 4 any one, it is characterised in that: described broken
Native machine sword (4012) is arranged in arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821681770.7U CN209002302U (en) | 2018-10-17 | 2018-10-17 | A kind of agricultural loosenning tiller convenient for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821681770.7U CN209002302U (en) | 2018-10-17 | 2018-10-17 | A kind of agricultural loosenning tiller convenient for cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209002302U true CN209002302U (en) | 2019-06-21 |
Family
ID=66838879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821681770.7U Active CN209002302U (en) | 2018-10-17 | 2018-10-17 | A kind of agricultural loosenning tiller convenient for cleaning |
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| Country | Link |
|---|---|
| CN (1) | CN209002302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278723A (en) * | 2019-07-29 | 2019-09-27 | 南京浦裕投资有限公司 | A kind of farmland is digged device |
-
2018
- 2018-10-17 CN CN201821681770.7U patent/CN209002302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278723A (en) * | 2019-07-29 | 2019-09-27 | 南京浦裕投资有限公司 | A kind of farmland is digged device |
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