CN206776029U - Rice transplanter fertilizer applicator - Google Patents
Rice transplanter fertilizer applicator Download PDFInfo
- Publication number
- CN206776029U CN206776029U CN201621382945.5U CN201621382945U CN206776029U CN 206776029 U CN206776029 U CN 206776029U CN 201621382945 U CN201621382945 U CN 201621382945U CN 206776029 U CN206776029 U CN 206776029U
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- CN
- China
- Prior art keywords
- rice transplanter
- fertilizer applicator
- fertilising
- overload
- spiral
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- 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.)
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Abstract
The utility model discloses a kind of rice transplanter fertilizer applicator, is provided with overload-release clutch between the propeller section of the fertilising helical axis of fertilizer applicator and spiral shaft part, and overload-release clutch can be controlled by peripheral hardware handle.When not needing the rice transplanter fertilizer applicator of certain a line to be applied fertilizer, operation handle, overload-release clutch is controlled, block the fertilising power of the rice transplanter fertilizer applicator of this journey manually.If the fertilising power of the rice transplanter fertilizer applicator of this journey can be blocked automatically by entering stuck fertilising helical axis, the overload-release clutches such as foreign matter in the fertilising helical axis of the rice transplanter fertilizer applicator of certain a line, this rice transplanter fertilizer applicator is protected to be not damaged by.And spiral shaft part is provided with twin-feed spiral blade or multi-head spiral blade, defeated fertilizer amount can be increased, and accelerate defeated fertile speed.
Description
Technical field
The utility model belongs to rice transplanter technical field, and in particular to a kind of rice transplanter fertilizer applicator.
Background technology
At present, in Rice Cropping, a kind of known fertilization mode is that first pass fertilizer, rice transplanting are applied during ploughing
Afterwards, then by way of artificial hand is spread second time fertilizer is applied.Not only dose is big for this kind of mode, and fertilizer is in field skewness
It is even.With the draining of production process, the problem of fertilizer loss and environmental pollution can be caused.
Known another fertilization mode is to use air-sweeping type rice transplanter fertilizer apparatus, is that air blast is installed on rice transplanter
Machine, air blower are connected with fertilizer delivering pipe road, are blown out fertilizer using wind caused by air blower, and the device blocks there is easy, defeated fertilizer
The problems such as amount is not easy to adjust.
Also another is exactly to be applied fertilizer using the fertilizer apparatus of spiral type fertilizer, spiral type fertilizer device here
Fertilising helical axis push fertilizer is driven using power input shaft.But when rice transplanter works, if the transplanting work of certain a line
Need not apply fertilizer, in this spiral type fertilizer device, blocking fertilising power that the monomer fertilizer applicator of this journey can not be voluntarily and stop
Only apply fertilizer work；And when the fertilising helical axis of the monomer fertilizer applicator in certain a line breaks down, it can not voluntarily block fertilising
Power carries out self-protection, is easily damaged monomer fertilizer applicator in itself, or even can bring and can not repair to the power source of fertilizer apparatus
Multiple damage.And the helical axis of this screw type fertilizer apparatus is using the helical axis of single thread blade wrap,
The defeated fertilizer amount of fertilizer apparatus of this structure is smaller, and defeated fertile speed is slower.
The content of the invention
Technical problem to be solved in the utility model is：A kind of rice transplanter fertilizer applicator is provided, in the mistake of rice transplanter work
It Cheng Zhong, manually or automatically mode can voluntarily block fertilising power, and defeated fertilizer amount can be increased, and accelerate
Defeated fertile speed.
In order to solve the above technical problems, the technical solution of the utility model is：Rice transplanter fertilizer applicator, including：Housing, in institute
State and power input shaft and fertilising helical axis are installed in housing, the power input shaft connects with the fertilising helical axis transmission
Connect, the fertilising helical axis is divided into propeller section and spiral shaft part, and the spiral shaft part is provided with twin-feed spiral blade or bull
Helical blade, overload-release clutch is provided between the propeller section and the spiral shaft part, is provided with the housing
Peripheral hardware handle controls the hand-control device of the overload-release clutch break-make.
Further, the overload-release clutch is jaw clutch.
Further, the jaw clutch include the active jaw that is fixedly connected with the propeller section and with institute
State the connection of spiral shaft part feather key by dynamic interlocking teeth and be sheathed on the back-moving spring of the spiral shaft part.
Further, the hand-control device includes eccentric shaft and the handle, and the eccentric shaft turns are installed on the shell
Body, the eccentric shaft are fixedly connected with the handle, and the eccentric shaft is provided with pulling axis or shift fork, described to be offered by dynamic interlocking teeth
Groove, the pulling axis or the shift fork are inserted in the groove.
Further, the propeller section is connected with the power input shaft by bevel gear pair.
By adopting the above-described technical solution, the beneficial effects of the utility model are：
Overload-release clutch is provided between the propeller section of the fertilising helical axis of rice transplanter fertilizer applicator and spiral shaft part, and
And overload-release clutch can be controlled by including the hand-control device of handle.Enter not needing the rice transplanter fertilizer applicator of certain a line
During row fertilising, the handle of hand-control device is operated, overload-release clutch is controlled, blocks the fertilising of the rice transplanter fertilizer applicator of this journey to move manually
Power.
If entering the stuck fertilising helical axis such as foreign matter in the fertilising helical axis of the rice transplanter fertilizer applicator of certain a line, safety from
Clutch can block the fertilising power of the rice transplanter fertilizer applicator of this journey automatically, protect this rice transplanter fertilizer applicator to be not damaged by.
Compared with the fertilizer applicator of single thread blade is provided with the spiral section of helical axis, fertilizer applicator conveying of the present utility model
The amount of fertilizer is bigger, conveys the speed of fertilizer faster.
Brief description of the drawings
Fig. 1 is the structural representation of rice transplanter fertilizer applicator of the present utility model；
Fig. 2 is that the clutch of rice transplanter fertilizer applicator of the present utility model is in the structural representation of bonding state；
Fig. 3 is that the clutch of rice transplanter fertilizer applicator of the present utility model is in the structural representation of released state；
In figure, 1- housings, 11- charging apertures, 2- power input shafts, 31- propeller sections, 32- spiral shaft parts, the spiral shells of 321- first
Vane piece, the helical blades of 322- second, 4- active jaws, 5- is by dynamic interlocking teeth, 6- back-moving springs, 7- handles, 8- eccentric shafts.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
In the description of this specification, it is to be understood that the orientation or position relationship of the description such as " lower end " " moving down "
It is to be based on orientation shown in the drawings or position relationship, it is only for it is easy to describe the utility model and simplify to describe, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as to limitation of the present utility model.
With reference to shown in Fig. 1, charging aperture 11 is provided with the housing 1 of rice transplanter fertilizer applicator, the feeding-passage as fertilizer.
Power input shaft 2 and fertilizer applicator helical axis are installed in housing 1, fertilizer applicator helical axis is divided into propeller section 31
With spiral shaft part 32, in order to increase defeated fertilizer amount, and accelerate defeated fertile speed, spiral shaft part 32 be provided with twin-feed spiral blade,
Twin-feed spiral blade is by the first helical blade 321 and the second helical blade 322, generally, the first helical blade 321 and
Two helical blades 322 be arranged in parallel.In order to further increase defeated fertilizer amount, and further accelerate defeated fertile speed, Ke Yi
Three helical blades or multi-head spiral blade are set on spiral shaft part 32.
Power input shaft 2 is connected with propeller section 31 by bevel-gear sett, and power from power input shaft 2 passes to transmission
Shaft part 31.For the ease of the integrally-built arrangement of rice transplanter fertilizer applicator, two bevel gears are in 90 ° of engagements.
Overload-release clutch is provided between propeller section 31 and spiral shaft part 32.Overload-release clutch can be from dental inlay
Formula clutch, jaw clutch includes the active jaw 4 being fixedly connected with the lower end of propeller section 31, and is slided with spiral shaft part 32
Key connection by dynamic interlocking teeth 5, certainly, can also be connected by dynamic interlocking teeth 5 with spiral shaft part 32 with dive key etc., and be sheathed on
The back-moving spring 5 of spiral shaft part 32, is fixed with spring base on the bearing of spiral shaft part 32, and back-moving spring 6 is crimped to passively
Between dental inlay 5 and spring base.
Operated for the ease of operating personnel, set hand-control device slotting to block in order to control overload-release clutch manually
The fertilising power of seedling machine fertilizer applicator.Hand-control device includes eccentric shaft 8 and handle 7, and eccentric shaft 8 is rotatablely installed in housing 1, eccentric shaft
8 are fixedly connected with handle 7, and eccentric shaft 8 is provided with pulling axis or shift fork, are opened up by dynamic interlocking teeth 5 fluted, and pulling axis or shift fork are inserted in
In groove, driven by operation handle 7 by the movement of dynamic interlocking teeth 5.Overload-release clutch can also select slip clutch etc.
Other conventional overload-release clutches.
With reference to shown in Fig. 2, when rice transplanter fertilizer applicator normal work, active jaw 4 and it is entrenched togather by dynamic interlocking teeth 5,
The power of power input shaft 2 can successfully pass to fertilising helical axis, during rice transplanting, be applied fertilizer.
With reference to shown in Fig. 3, when the rice transplanter fertilizer applicator fertilising of certain a line is not needed, operation handle 7, bias is utilized
Axle 8 drives to be moved down by dynamic interlocking teeth 5, further compression reseting spring 6, makes to be departed from by dynamic interlocking teeth 5 and active jaw 4, is blocked manually
The fertilising power of the rice transplanter fertilizer applicator of this journey；If enter foreign matter etc. in the fertilising helical axis of the rice transplanter fertilizer applicator of certain a line
Stuck fertilising helical axis, active jaw 4 are moved down, further to applying a downward axial force by dynamic interlocking teeth 5 by dynamic interlocking teeth 5
Compression reseting spring 6, active jaw 4 is departed from by dynamic interlocking teeth 5, the power of the rice transplanter fertilizer applicator of this journey can be blocked automatically, protected
This rice transplanter fertilizer applicator is protected to be not damaged by.
Rice transplanter fertilizer applicator can provide power by the engine of rice transplanter, can also be provided by independent motor dynamic
Power.
Claims (5)
1. rice transplanter fertilizer applicator, including：
Housing, power input shaft and fertilising helical axis, the power input shaft and the fertilising are installed in the housing
Helical axis is connected, it is characterised in that
The fertilising helical axis is divided into propeller section and spiral shaft part, and the spiral shaft part is provided with twin-feed spiral blade or bull
Helical blade, overload-release clutch is provided between the propeller section and the spiral shaft part, is provided with the housing
Peripheral hardware handle controls the hand-control device of the overload-release clutch break-make.
2. rice transplanter fertilizer applicator as claimed in claim 1, it is characterised in that the overload-release clutch is jaw clutch.
3. rice transplanter fertilizer applicator as claimed in claim 2, it is characterised in that the jaw clutch includes and the transmission
Active jaw that shaft part is fixedly connected and be connected with the spiral shaft part feather key by dynamic interlocking teeth and be sheathed on the spiral
The back-moving spring of shaft part.
4. rice transplanter fertilizer applicator as claimed in claim 3, it is characterised in that the hand-control device includes eccentric shaft and the hand
Handle, the eccentric shaft turns are installed on the housing, and the eccentric shaft is fixedly connected with the handle, and the eccentric shaft is provided with
Pulling axis or shift fork, described to offer groove by dynamic interlocking teeth, the pulling axis or the shift fork are inserted in the groove.
5. rice transplanter fertilizer applicator as claimed in claim 1, it is characterised in that the propeller section is led to the power input shaft
Cross bevel gear pair connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382945.5U CN206776029U (en) | 2016-12-15 | 2016-12-15 | Rice transplanter fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382945.5U CN206776029U (en) | 2016-12-15 | 2016-12-15 | Rice transplanter fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206776029U true CN206776029U (en) | 2017-12-22 |
Family
ID=60704422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621382945.5U Active CN206776029U (en) | 2016-12-15 | 2016-12-15 | Rice transplanter fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206776029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436698A (en) * | 2018-12-28 | 2019-03-08 | 泰安康平纳机械有限公司 | A kind of screw for being suitable for a large amount of Powder dyes and weighing |
-
2016
- 2016-12-15 CN CN201621382945.5U patent/CN206776029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436698A (en) * | 2018-12-28 | 2019-03-08 | 泰安康平纳机械有限公司 | A kind of screw for being suitable for a large amount of Powder dyes and weighing |
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| GR01 | Patent grant |