CN209572350U - A kind of stepped intervals loosening device - Google Patents
A kind of stepped intervals loosening device Download PDFInfo
- Publication number
- CN209572350U CN209572350U CN201822218183.0U CN201822218183U CN209572350U CN 209572350 U CN209572350 U CN 209572350U CN 201822218183 U CN201822218183 U CN 201822218183U CN 209572350 U CN209572350 U CN 209572350U
- Authority
- CN
- China
- Prior art keywords
- rack
- hinged
- connecting rod
- loosening device
- shaft
- 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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- Soil Working Implements (AREA)
Abstract
A kind of stepped intervals loosening device of the utility model, including rack, the front end of rack is laterally arranged with shaft, interval is fixed with several cranks in the shaft, the connecting rod in " entering " font is hinged on each crank, the connecting rod lower end is hinged with the break shovel for loosening the soil, and rocking bar is also hinged in the rack, and the rocking bar and connecting rod are hinged.The utility model is designed reasonably, structure is simple, facilitates operation, and flexibility is high, is able to achieve significant interval and loosens the soil.
Description
Technical field
The utility model relates to a kind of stepped intervals loosening devices.
Background technique
There were significant differences for the property of prairie soil and agricultural land soil, and there is herbage root system to interlock, is loose under upper reality for prairie soil
The characteristics of, and the existing k that loosens the soil, apparatus structure is complicated, and it is inconvenient, so devising the simple and highly efficient stepped intervals of structure
Loosening device, can cut off rhizome type herbage it is horizontal walk root system, realize that interval is loose, soil avoided to turn over upturneds soil, raising Soil ventilation
Property and grassland water-holding capacity, keep surface vegetation not to be destroyed, to restore Grassland, increase forage yield combination grassland machine
Tool, which loosens the soil, improves agriculture requirement, and loosening device realizes loosening width intervals using interval configuration, meets actual situation and the farming deposited is theoretical.
Actual situation and the arable layer deposited can be improved prairie soil and retain and conserve soil moisture ability and gas permeability, provide advantage for herbage growth.
Utility model content
The utility model improves the above problem, i.e., the technical problem to be solved by the present invention is to provide one kind
Stepped intervals loosening device, structure is simple and work efficiency is high.
The specific embodiment of the utility model is: providing a kind of stepped intervals loosening device, including rack, the rack
Front end is laterally arranged with shaft, and interval is fixed with several cranks in the shaft, is hinged on each crank in " entering " font
Connecting rod, the connecting rod lower end is hinged with the break shovel for loosening the soil, rocking bar, the rocking bar and company is also hinged in the rack
Bar is hinged.
Further, the motor of drive shaft rotation is fixedly connected in the rack, it is coaxial on the motor output shaft
It is fixedly connected with driving wheel, driven wheel has been fixedly and coaxially connected in the shaft, has been cased with chain between the driving wheel and driven wheel
Item.
Further, the break shovel includes transverse slat, and the fixed block hinged with connecting rod, institute are fixedly connected on the transverse slat
State that transverse slat lower end is oblique to be fixedly connected with several perching knives.
Further, the front end of rack is equipped at intervals with several for flattening the press wheel of soil, the press wheel position
In break shovel front end.
Further, the rear end of rack is equipped with several gauge wheels.
Compared with prior art, the utility model has the following beneficial effects: present apparatus design is reasonable, structure is simple, behaviour
Facilitate, can effectively realize loosening width intervals.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram one；
Fig. 2 is the utility model embodiment structural schematic diagram two；
Fig. 3 is the utility model embodiment working principle diagram.
In figure: 1- rack, 2- shaft, 3- crank, 4- connecting rod, 5- break shovel, 51- transverse slat, 52- fixed block, 53- perching knife,
6- rocking bar, 7- motor, 8- driving wheel, 9- driven wheel, 10- press wheel, 11- gauge wheel, 12- chain.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Embodiment: as shown in Fig. 1 ~ 3, in the present embodiment, providing a kind of stepped intervals loosening device, including rack 1, described
1 front end of rack is laterally arranged with shaft 2, and interval is fixed with several cranks 3 in the shaft 2, is hinged on each crank 3 and is in
The connecting rod 4 of " entering " font, 4 lower end of connecting rod are hinged with the break shovel 5 for loosening the soil, are also hinged with rocking bar in the rack 1
6, the rocking bar 6 and connecting rod 4 are hinged.
In the present embodiment, the motor 7 of the rotation of drive shaft 2,7 output shaft of motor are fixedly connected in the rack 1
On be fixedly and coaxially connected driving wheel 8, be fixedly and coaxially connected driven wheel 9 in the shaft 2, the driving wheel 8 and driven wheel 9
Between be cased with chain 12；Moreover it is possible to coaxially be fixed in shaft using driving gear has been fixedly and coaxially connected on motor output shaft
Have with the intermeshing driven gear of driving gear and realizes gear drive or be cased between driving gear and driven gear
Belt is substituted by V belt translation.
In the present embodiment, the break shovel 5 includes transverse slat 51, is fixedly connected on the transverse slat 51 hinged with connecting rod 4
Fixed block 52,51 lower end of transverse slat is oblique to be fixedly connected with several perching knives 53.
In the present embodiment, 1 front interval of rack is provided with several wheel carriers 13, the oblique ground of the wheel carrier 13, institute
The press wheel 10 that 13 bottom end of wheel carrier is used to flatten soil equipped with several is stated, the press wheel 10 is located at 5 front end of break shovel.
In the present embodiment, 1 rear end of rack is equipped with several gauge wheels 11.
In the present embodiment, in use, motor 7 drives driving wheel 8 that the rotation of driven wheel 9 is driven to realize chain conveyer, shaft 2 is driven
And crank 3 rotates, so that connecting rod 4 be driven to do an elliptoid movement, so that 5 lower arcuate of break shovel be driven to move, realizes
Loosening width intervals.The utility model structure is simple, and design rationally, can effectively realize that intermittent is loosened the soil, and has practicability.
Above-mentioned any technical solution disclosed in the utility model unless otherwise stated, if it discloses numberical range,
So disclosed numberical range is preferred numberical range, and any it should be appreciated by those skilled in the art preferred numerical value
Range is only the numerical value that technical effect is obvious or representative in many enforceable numerical value.Since numerical value is more,
It is impossible to exhaust, so the utility model discloses component values just to illustrate the technical solution of the utility model, also, above-mentioned
The numerical value enumerated should not constitute the limitation that protection scope is created to the utility model.
Meanwhile if above-mentioned the utility model discloses or relates to the components or structural member of connection fastened to each other,
Unless otherwise stated, it is fixedly connected it is to be understood that connection (such as connecting using bolt or screw) can be removedly fixed,
It also will be understood that are as follows: it is non-removable to be fixedly connected with (such as riveting, welding), certainly, connection fastened to each other or one
Formula structure (such as manufacturing using casting technique is integrally formed) is replaced (can not obviously to be removed using integrally formed technique
Outside).
In addition, for indicating positional relationship or shape applied in above-mentioned any technical solution disclosed by the utility model
Term its meaning includes approximate with its, similar or close state or shape unless otherwise stated.
Either component provided by the utility model by multiple individual component parts either assembled, or
The separate part that integrally formed technique manufactures.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (5)
1. a kind of stepped intervals loosening device, which is characterized in that including rack, the front end of rack is laterally arranged with shaft, institute
It states interval in shaft and is fixed with several cranks, the connecting rod in " entering " font, the connecting rod lower end hinge are hinged on each crank
It is connected to the break shovel for loosening the soil, rocking bar is also hinged in the rack, the rocking bar and connecting rod are hinged.
2. a kind of stepped intervals loosening device according to claim 1, which is characterized in that be fixedly connected in the rack
The motor of drive shaft rotation, has been fixedly and coaxially connected driving wheel on the motor output shaft, coaxially fixed in the shaft to connect
It is connected to driven wheel, is cased with chain between the driving wheel and driven wheel.
3. a kind of stepped intervals loosening device according to claim 2, which is characterized in that the break shovel includes transverse slat,
The fixed block hinged with connecting rod is fixedly connected on the transverse slat, the transverse slat lower end is oblique to be fixedly connected with several perching knives.
4. any a kind of stepped intervals loosening device according to claim 1 ~ 3, which is characterized in that between the front end of rack
Every being equipped with several press wheels for being used to flatten soil, the press wheel is located at break shovel front end.
5. any a kind of stepped intervals loosening device according to claim 1 ~ 3, which is characterized in that the rear end of rack is set
There are several gauge wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822218183.0U CN209572350U (en) | 2018-12-27 | 2018-12-27 | A kind of stepped intervals loosening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822218183.0U CN209572350U (en) | 2018-12-27 | 2018-12-27 | A kind of stepped intervals loosening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209572350U true CN209572350U (en) | 2019-11-05 |
Family
ID=68379439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822218183.0U Expired - Fee Related CN209572350U (en) | 2018-12-27 | 2018-12-27 | A kind of stepped intervals loosening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209572350U (en) |
-
2018
- 2018-12-27 CN CN201822218183.0U patent/CN209572350U/en not_active Expired - Fee Related
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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: 20191105 Termination date: 20191227 |