CN106304919A - Passive shaft-free fertilizer applicator anti-obstruction device - Google Patents
Passive shaft-free fertilizer applicator anti-obstruction device Download PDFInfo
- Publication number
- CN106304919A CN106304919A CN201510371684.0A CN201510371684A CN106304919A CN 106304919 A CN106304919 A CN 106304919A CN 201510371684 A CN201510371684 A CN 201510371684A CN 106304919 A CN106304919 A CN 106304919A
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- CN
- China
- Prior art keywords
- valve
- fertilizer applicator
- unpowered
- main body
- shaftless
- 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.)
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Abstract
The invention provides a passive shaft-free fertilizer applicator anti-obstruction device. The device comprises a main body, a movable arm, and a valve sheet. The main body is in an ancient bell shape. One end of the movable arm is arranged in the upper part in the main body, and the other end is inserted into a hole of the valve sheet. The anti-obstruction device is arranged on a valve. The main body is in an ancient bell shape. Multiple holes with a diameter smaller than the size of valve are arranged in the periphery of the main body. A movable shaft for installing the movable arm is arranged on the top end of the main body. The movable arm is in a cylindrical shape, and one end of the movable arm is provided with a hole for installing the movable shaft. The valve sheet is in a rectangular shape, and one end of the valve sheet is provided with a material outlet. When the provided anti-obstruction device works, the valve sheet is opened, the insert hole in the valve sheet drives the movable arm to move to form an external force, which breaks the arch camber, under the effect of vibration, the obstruction is eliminated, fertilizing is started, and then the valve closes and resets. Every time the valve is opened, an external force appears to break the arch camber, thus the obstruction caused by arch camber is eliminated, and the fertilizing precision is further improved.
Description
Technical field
The invention belongs to field of agricultural machinery, particularly relate to a kind of unpowered shaftless fertilizer applicator preventing clogging up device.
Background technology
The most once obtained the patent of invention of unpowered shaftless fertilizer applicator before me, through constantly practice with
Research finds, former unpowered shaftless fertilizer applicator easily causes blocking, it is impossible to normally apply fertilizer, we
Screen cloth is used to solve this problem, but when valve is closed in farming to the edge of a field, at the work of vibration force
Under with, remaining fertilizer is also in motion, owing to the effect of the oxygen in air and water makes fertilizer produce viscosity,
In addition the effect of vibration force forms new hypocrystalline sometimes, and when being again turned on valve, fertilizer can be piled up
In valve cavity, form arch camber, be difficult to slump, result in blockage, only just can open under the effect of external force
Arch camber normally works.In order to solve this problem, we devise this preventing clogging up device, solve
Blockage problem, improves fertilising precision further.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to provide one can blockage resisting thus improve
The unpowered shaftless fertilizer applicator preventing clogging up device of fertilising precision.
In order to achieve the above object, the unpowered shaftless fertilizer applicator preventing clogging up device that the present invention provides includes
Main body, swing arm, valve sheet；Wherein, main body is old bell shape；Swing arm one end is arranged on top in main body,
In the hole of other end insertion valve sheet；The unpowered shaftless fertilizer applicator preventing clogging up device peace that the present invention provides
It is contained in above valve.Described main body is old bell shape, and surrounding has several diameters hole less than valve,
There is the moving axis for installing swing arm on top；Described swing arm is cylinder, and one end has for installing moving axis
Hole；Described valve sheet is rectangle, and there is discharge opening one end, is close to discharging in the middle of valve sheet
Kong Youyi movable arm inserting hole；During the unpowered shaftless fertilizer applicator preventing clogging up device work that the present invention provides, with
Opening of valve sheet, the jack in valve sheet drives swing arm motion to form external force, breaks arch camber,
Under the effect of vibration, release blocking, start fertilising, during valve closing, reset therewith.Open every time
Valve has an external force to break arch camber, thus solves because forming the blocking that arch camber causes, and enters one
Step improves fertilising precision.
Accompanying drawing explanation
The unpowered shaftless fertilizer applicator preventing clogging up device structure that Fig. 1 provides for the present invention is away from face figure.
The unpowered shaftless fertilizer applicator preventing clogging up device texture edge figure that Fig. 2 provides for the present invention.
The unpowered shaftless fertilizer applicator preventing clogging up device structure figure that Fig. 3 provides for the present invention.
Front, the unpowered shaftless fertilizer applicator preventing clogging up device valve sheet position knot that Fig. 4 provides for the present invention
Composition.
Detailed description of the invention
The unpowered shaftless fertilizer applicator present invention provided below in conjunction with Figure of description and specific embodiment
Preventing clogging up device is described in detail.
As shown in Figure 1 to 4, the unpowered shaftless fertilizer applicator preventing clogging up device that the present invention provides includes main
Body (1), swing arm (2), valve sheet (3)；Wherein, main body (1) is in old bell shape；Swing arm (2)
One end is arranged on top in main body (1), in the hole of other end insertion valve sheet (3)；The nothing that the present invention provides
Power shaftless fertilizer applicator preventing clogging up device is arranged on above valve.Described main body (1) is in old bell shape, all
Placing several diameters hole less than valve, there is the moving axis for installing swing arm (2) on top；Described
Swing arm (2) is in cylinder, and there is the hole for installing moving axis one end；Described valve sheet (3) is rectangle,
There is discharge opening one end, and being close to discharge opening in the middle of valve sheet (3) has the jack of a swing arm (2)；The present invention
During the unpowered shaftless fertilizer applicator preventing clogging up device work provided, along with opening of valve sheet (3), valve
Jack in door sheet (3) drives swing arm (2) motion to form external force, breaks arch camber, under the effect of vibration,
Release blocking, start fertilising, during valve closing, reset therewith.Open valve to have outside one every time
Power breaks arch camber, thus solves because forming the blocking that arch camber causes, and improves fertilising precision further.
Copying this example, reequiping is all within protection scope of the present invention.
Claims (5)
1. a unpowered shaftless fertilizer applicator preventing clogging up device, it is characterised in that: described unpowered nothing
Axle fertilizer applicator preventing clogging up device includes main body (1), swing arm (2), valve sheet (3)；Wherein, main body
(1) in old bell shape；Swing arm (2) one end is arranged on top in main body (1), other end insertion valve sheet
(3) in hole；This unpowered shaftless fertilizer applicator preventing clogging up device is arranged on above valve.
Unpowered shaftless fertilizer applicator preventing clogging up device the most according to claim 1, it is characterised in that:
Described main body (1), in old bell shape, surrounding has several diameters less than the hole of valve, top have for
The moving axis of swing arm (2) is installed.
Unpowered shaftless fertilizer applicator preventing clogging up device the most according to claim 1, it is characterised in that:
Described swing arm (2) is in cylinder, and there is the hole for installing moving axis one end.
Unpowered shaftless fertilizer applicator preventing clogging up device the most according to claim 1, it is characterised in that:
Described valve sheet (3) is rectangle, and there is discharge opening one end, is close to discharge opening in the middle of valve sheet (3)
There is the jack of a swing arm (2).
Unpowered shaftless fertilizer applicator preventing clogging up device the most according to claim 1, it is characterised in that:
During unpowered shaftless fertilizer applicator preventing clogging up device according to claim 1 work, along with valve sheet
(3) open, the jack in valve sheet (3) drives swing arm (2) motion to form external force, breaks arch camber,
Under the effect of vibration, release blocking, start fertilising, during valve closing, reset therewith.Open every time
Valve has an external force to break arch camber, thus solves because forming the blocking that arch camber causes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371684.0A CN106304919A (en) | 2015-06-29 | 2015-06-29 | Passive shaft-free fertilizer applicator anti-obstruction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371684.0A CN106304919A (en) | 2015-06-29 | 2015-06-29 | Passive shaft-free fertilizer applicator anti-obstruction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106304919A true CN106304919A (en) | 2017-01-11 |
Family
ID=57722419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510371684.0A Pending CN106304919A (en) | 2015-06-29 | 2015-06-29 | Passive shaft-free fertilizer applicator anti-obstruction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106304919A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069706A (en) * | 1991-08-21 | 1993-03-10 | 匡文兴 | Unpowered hump-truncated diversion device |
| US5875935A (en) * | 1996-10-10 | 1999-03-02 | Gei Gmbh | Apparatus for assisting the discharge of slow-flowing bulk goods from containers |
| WO2002100742A3 (en) * | 2001-06-09 | 2003-05-01 | Albert Ray Martin | Drop plate feeder |
| CN204342011U (en) * | 2014-12-03 | 2015-05-20 | 机械工业第六设计研究院有限公司 | Resin-oatmeal conveying, feed proportioning system |
| CN204400211U (en) * | 2014-12-23 | 2015-06-17 | 宁德新能源科技有限公司 | A kind of powder taper unloader |
-
2015
- 2015-06-29 CN CN201510371684.0A patent/CN106304919A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069706A (en) * | 1991-08-21 | 1993-03-10 | 匡文兴 | Unpowered hump-truncated diversion device |
| US5875935A (en) * | 1996-10-10 | 1999-03-02 | Gei Gmbh | Apparatus for assisting the discharge of slow-flowing bulk goods from containers |
| WO2002100742A3 (en) * | 2001-06-09 | 2003-05-01 | Albert Ray Martin | Drop plate feeder |
| CN204342011U (en) * | 2014-12-03 | 2015-05-20 | 机械工业第六设计研究院有限公司 | Resin-oatmeal conveying, feed proportioning system |
| CN204400211U (en) * | 2014-12-23 | 2015-06-17 | 宁德新能源科技有限公司 | A kind of powder taper unloader |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
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| WD01 | Invention patent application deemed withdrawn after publication |