CN205454564U - Rate of fertilizer application controlling means - Google Patents
Rate of fertilizer application controlling means Download PDFInfo
- Publication number
- CN205454564U CN205454564U CN201620221774.1U CN201620221774U CN205454564U CN 205454564 U CN205454564 U CN 205454564U CN 201620221774 U CN201620221774 U CN 201620221774U CN 205454564 U CN205454564 U CN 205454564U
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- China
- Prior art keywords
- fixed
- gear
- core
- tooth bar
- gear housing
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- Withdrawn - After Issue
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Abstract
The utility model discloses rate of fertilizer application controlling means relates to a device that is used for controlling the fertilizer distributor rate of fertilizer application. Its purpose is in order to provide little, the convenient rate of fertilizer application controlling means who adjusts of frictional resistance. The utility model discloses rate of fertilizer application controlling means includes gear shell (1), install axle (16) on it, epaxial set firmly gear (5) and brake valve lever (6), the relative both sides of gear have been meshed firstly respectively, two racks (7, 8 ), set firmly firstly on fixed bolster (4), two baffles (9, 10 ), first acting as go -between (2) are including first sinle silk and forefront cover, (3) are acted as go -between including second sinle silk and second -line cover to the second, cover both ends in forefront are fixed respectively on gear shell and act as go -between fixing base (11), first sinle silk both ends are fixed respectively on first rack and second baffle, second -line cover both ends are fixed respectively on gear shell and first baffle, second sinle silk both ends fix respectively the second rack with act as go -between on the fixing base.
Description
Technical field
This utility model relates to field of agricultural machinery, particularly relates to a kind of device for controlling fertilizer applicator dose.
Background technology
Fertilizer applicator, during fertilising, needs to regulate according to the actual requirements the dose of self, all passes through to set in existing fertilizer applicator
Put a fertilizer application amount control device to reach the purpose of regulated fertilization amount.Its principle is to arrange a joystick in fertilizer application amount control device,
This joystick is connected with the discharge flapper square steel of fertilizer applicator by attachment means, and discharge flapper square steel is provided with discharge flapper,
Feed opening can be opened or closed by mobile discharge flapper.When rotating joystick, by the drive of attachment means, under
Material baffle plate square steel is moved, so that feed opening can be opened or closed by the discharge flapper being located on square steel, and then realizes executing
The purpose of fertile machine dose regulation.Joystick in fertilizer application amount control device all uses parking brake handle, and frictional resistance is big, is difficult to
Regulated fertilization amount.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of frictional resistance fertilizer application amount control device regulated little, convenient.
This utility model fertilizer application amount control device, including gear housing, the first bracing wire, the second bracing wire and fixed support, described tooth
Being rotatably mounted with an axle on wheel housing, described axle is fixed with gear and joystick, the opposite sides of described gear is divided
Not being engaged with the first tooth bar and the second tooth bar, described first tooth bar and the second tooth bar are all slidably mounted in gear housing, described solid
Being fixed with the first baffle plate and second baffle on fixed rack, described first bracing wire includes the first core and is sleeved on outside the first core
First Line set, the first core can relative slide with First Line set, and described second bracing wire includes the second core and is sleeved on the second line
The second line set outside core, the second core and the second line set can slide relatively, and one end of described First Line set is fixed on gear housing
On, the other end of First Line set is fixed on bracing wire through the first baffle plate and fixes on seat, and the gear housing one end that is positioned at of the first core is consolidated
Being scheduled on the first tooth bar, the other end of the first core is fixed seat through bracing wire and is fixed on second baffle, the one of described second line set
End be fixed in gear housing, second line set the other end be fixed on the first baffle plate, the second core be positioned at gear housing one end
Being fixed on the second tooth bar, the other end of the second core is fixed on bracing wire through the first baffle plate and fixes on seat.
This utility model fertilizer application amount control device, wherein said gear housing is rotatably mounted the mode of axle and is: gear housing is led to
Cross bearing and be rotatably mounted described axle.
This utility model fertilizer application amount control device, wherein said gear housing is provided with a limiting through hole, and described limiting through hole is along control
The rotation direction of handle processed is arranged, being provided with a Limit screw in described limiting through hole, described Limit screw is fixed by stop nut
In limiting through hole, joystick rotation process can contact with Limit screw.
This utility model fertilizer application amount control device, wherein said gear housing is square, and described gear is located at gear housing interposition
Putting, described first and second tooth bar is respectively provided at the upper and lower sides of gear, and first and second tooth bar be arranged in parallel.
This utility model fertilizer application amount control device, the mode that wherein said first and second tooth bar is slidably mounted in gear housing is:
The upper and lower being positioned at gear of gear housing is respectively equipped with upper hopper chute and gliding groove, and first and second tooth bar lays respectively in gliding groove
And can be along slide.
This utility model fertilizer application amount control device difference from prior art is that this utility model drives by rotating joystick
Moving gear rotates, owing to first and second tooth bar is engaged on the opposite sides of gear, therefore when pinion rotation, and first and second tooth bar
Glide direction contrary.During use, gear housing and fixed support are all fixed on fertilizer applicator, when First Line strained by the first tooth bar
During core (now the second tooth bar unclamps the second core), relative first core of First Line set slides, i.e. First Line set promotes bracing wire to fix
Seat moves to second baffle from the first baffle plate；When the second core strained by the second tooth bar (now the first tooth bar unclamps the first core),
Second core slides relative to the second line set, and the i.e. second core drives bracing wire to fix seat and moves to the first baffle plate from second baffle, and draws
Line fixes that seat and discharge flapper square steel are fixing to be connected, so bracing wire can be made to fix seat keep off first and second by rotating joystick
Move back and forth between plate, fix seat with bracing wire and fix the discharge flapper square steel being connected and also be able to move back and forth, so that being located at
Discharge flapper on discharge flapper square steel can be closed or open feed opening, it is achieved the regulation of dose.As can be seen here, whole execute
Fertile amount control device frictional resistance is little, easy to adjust.
Gear housing in this utility model is provided with a limiting through hole, and Limit screw is fixed in limiting through hole by stop nut,
Limit screw position in limiting through hole can be adjusted after unclamping stop nut, when Limit screw arrives the position needed, then
Screw stop nut.Requirement according to actual dose adjusts Limit screw position in limiting through hole, is controlled by rotation
Handle processed can adjust the openings of sizes of feed opening, when joystick turns at Limit screw and when contacting therewith, controls hands
Handle can not be further continued for rotating, and now the size of feed opening is also at stationary state.Therefore, during fertilising, spacing spiral shell
Bar is prevented from joystick self and rotates and change the size of feed opening, causes dose to change.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structure chart of this utility model fertilizer application amount control device middle gear housing；
Fig. 2 is support bracket fastened structure chart in this utility model fertilizer application amount control device；
Fig. 3 is the structure chart of this utility model fertilizer application amount control device.
Detailed description of the invention
As it is shown on figure 3, and combine Fig. 1, shown in 2, this utility model fertilizer application amount control device includes gear housing 1, first draws
Line the 2, second bracing wire 3 and fixed support 4.An axle 16 it is rotatably mounted with in described gear housing 1, solid on described axle 16
Surely being provided with gear 5 and joystick 6, the opposite sides of described gear 5 is engaged with the first tooth bar 7 and the second tooth bar 8 respectively.?
In present embodiment, first and second tooth bar 7,8 is respectively provided at the upper and lower sides of gear 5, and first and second tooth bar 7,8 be arranged in parallel,
First and second tooth bar 7,8 is arranged the most in the horizontal direction.Described gear housing 1 is square, and described gear 5 is located at gear housing 1
Centre position.
Described first tooth bar 7 and the second tooth bar 8 are all slidably mounted in gear housing 1, and described fixed support 4 is fixed with
First baffle plate 9 and second baffle 10, first and second baffle plate 9,10 is arranged in parallel.First bracing wire 2 and the second bracing wire 3 are existing
Having technology, its concrete structure is as follows: the first bracing wire 2 includes the first core 201 and the First Line being sleeved on outside the first core 201
Set 202, the first core 201 can relative slide with First Line set 202；Second bracing wire 3 includes the second core 301 and suit
The second line set 302 outside the second core 301, the second core 301 can relative slide with the second line set 302.
One end of described First Line set 202 is fixed in gear housing 1, and the other end of First Line set 202 is through the first baffle plate 9
Being fixed on bracing wire and fix on seat 11, gear housing 1 one end that is positioned at of the first core 201 is fixed on the first tooth bar 7, First Line
The other end of core 201 is fixed seat 11 through bracing wire and is fixed on second baffle 10.One end of described second line set 302 is fixed on
In gear housing 1, second line set 302 the other end be fixed on the first baffle plate 9, the second core 301 be positioned at gear housing
1 one end is fixed on the second tooth bar 8, and the other end of the second core 301 is fixed on bracing wire through the first baffle plate 9 and fixes on seat 11.
First core 201 is fixed on second baffle 10 by adjusting nut 15, and the second core 301 is fixed also by adjusting nut 15
Fix on seat 11 in bracing wire.
This utility model fertilizer application amount control device, wherein said gear housing 1 is rotatably mounted the mode of axle 16 and is: gear hub
Body 1 is rotatably mounted described axle 16 by bearing.
The rotation amplitude of joystick 6 directly determines the openings of sizes of fertilizer applicator feed opening, so for the opening controlling feed opening
Size, is provided with a limiting through hole 12 in gear housing 1, and described limiting through hole 12 is arranged along the rotation direction of joystick 6,
In this embodiment, this limiting through hole 12 be shaped as strip, it is arranged on the top of the first tooth bar 7 and with first
Tooth bar 7 is parallel.Being provided with a Limit screw 13 in limiting through hole 12, described Limit screw 13 is fixed on by stop nut 14
In limiting through hole 12, joystick 6 rotation process can contact with Limit screw 13.As it is shown on figure 3, when controlling hands
When handle 6 turns at Limit screw 13 along shown by arrow direction, Limit screw 13 stops joystick 6 to be rotated further, and then
The openings of sizes of feed opening can be fixed.In actual agricultural production, before fertilising, by rotating joystick 6 really
Surely determine the openings of sizes of feed opening, after the openings of sizes of feed opening is reserved, then Limit screw 13 is moved to joystick 6
Place contacts, and then tightens stop nut 14, thus is fixed up the position of Limit screw 13.
The mode that first and second tooth bar 7,8 is slidably mounted in gear housing 1 is: gear housing 1 be positioned at the upper and lower of gear 5
Side is respectively equipped with upper hopper chute and gliding groove, and first and second tooth bar 7,8 lays respectively in gliding groove and can be along slide.
Operation principle of the present utility model is as follows:
This utility model drives gear 5 to rotate, owing to first and second tooth bar 7,8 is engaged on gear by rotating joystick 6
The opposite sides up and down of 5, therefore when gear 5 rotates, the glide direction of first and second tooth bar 7,8 is contrary.As it is shown in figure 1,
When joystick 6 rotates along shown by arrow direction, the first tooth bar 7 slides from left to right, meanwhile, and the second tooth bar 8
Slide from right to left；Otherwise, when joystick 6 rotates along shown by arrow opposite direction, the first tooth bar 7 slides from right to left,
Now, the second tooth bar 8 slides from left to right.During use, gear housing 1 and fixed support 4 are all fixed on fertilizer applicator (in figure
Not shown) on, when the first tooth bar 7 slides from left to right and strains the first core 201, (now the second tooth bar 8 is from right to left
Slide and unclamp the second core 301), First Line overlaps 202 relative first cores 201 and slides, i.e. First Line set 202 promotion bracing wire
Fixing seat 11 moves to second baffle 10 from the first baffle plate 9；Slide from left to right when the second tooth bar 8 and strain the second core 301
Time (now the first tooth bar 7 slides from right to left and unclamps the first core 201), the relative second line set 302 of the second core 301 is sliding
Dynamic, the i.e. second core 301 drives bracing wire to fix seat 11 and moves to the first baffle plate 9 from second baffle 10, and seat 11 is fixed in bracing wire
Fix with discharge flapper square steel (not shown) and be connected, so bracing wire can be made to fix seat 11 by rotation joystick 6 and exist
Move back and forth between first and second baffle plate 9,10, fix the fixing discharge flapper square steel being connected of seat 11 with bracing wire and also be able to make past
Multiple mobile, so that the discharge flapper being located on discharge flapper square steel can be closed or open feed opening, it is achieved the regulation of dose.
As can be seen here, whole fertilizer application amount control device frictional resistance is little, easy to adjust.
In order to control the dose of fertilizer applicator further, the gear housing 1 in this utility model is provided with a limiting through hole 12, limit
Position screw rod 13 is fixed in limiting through hole 12 by stop nut 14, can adjust Limit screw 13 after unclamping stop nut 14
Position in limiting through hole 12, when Limit screw 13 arrives the position needed, then screws stop nut 14.According to
The requirement of actual dose adjusts the Limit screw 13 position in limiting through hole 12, can adjust by rotating joystick 6
The openings of sizes of feed opening, when joystick 6 turns at Limit screw 13 and contacts therewith, joystick 6 can not
Being further continued for rotating, now the size of feed opening is also at stationary state.Therefore, during fertilising, Limit screw 13 can
Prevent joystick 6 from self rotating and changing the size of feed opening, cause dose to change.
This utility model frictional resistance is little, easy and simple to handle, uses chute-type limit method, can be convenient and practical with quick locking.
Fix in the threading mode of seat 11 in bracing wire, original both sides threading is adjusted to threading, the most original first and second bracing wire 2,
3 fix the both sides of seat 11 from bracing wire respectively carries out threading, and namely first and second bracing wire 2,3 is carried out respectively at two baffle plates
Threading；Now only needing the side by first and second bracing wire 2,3 fixes seat 11 from bracing wire and carry out threading, namely this practicality is new
First and second bracing wire 2,3 in type all carries out threading at the first baffle plate 9.So Neng Shi mechanism is more compact, it is to avoid bracing wire is curved
Song, operates more laborsaving.
Embodiment described above is only to be described preferred implementation of the present utility model, not to of the present utility model
Scope is defined, and on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this utility model
The various deformation made of technical scheme and improvement, all should fall in the protection domain that this utility model claims determine.
Claims (5)
1. a fertilizer application amount control device, it is characterised in that: include gear housing (1), the first bracing wire (2), the second bracing wire (3)
With fixed support (4), described gear housing (1) is rotatably mounted with an axle (16), described axle is fixed with gear
(5) and joystick (6), the opposite sides of described gear is engaged with the first tooth bar (7) and the second tooth bar (8), institute respectively
State the first tooth bar and the second tooth bar be all slidably mounted in gear housing, described fixed support is fixed with the first baffle plate (9) and
Second baffle (10), described first bracing wire includes the first core (201) and the First Line set (202) being sleeved on outside the first core,
First core can relative slide with First Line set, and described second bracing wire includes the second core (301) and is sleeved on outside the second core
The second line set (302), the second core and the second line set can slide relatively, and one end of described First Line set is fixed on gear hub
On body, the other end of First Line set is fixed on bracing wire fixes on seat (11) through the first baffle plate, the first core be positioned at gear hub
Body one end is fixed on the first tooth bar, and the other end of the first core is fixed seat through bracing wire and is fixed on second baffle, and described second
Line set one end be fixed in gear housing, second line set the other end be fixed on the first baffle plate, the second core be positioned at gear
Shell one end is fixed on the second tooth bar, and the other end of the second core is fixed on bracing wire through the first baffle plate and fixes on seat.
Fertilizer application amount control device the most according to claim 1, it is characterised in that: described gear housing (1) is rotationally
The mode installing axle (16) is: gear housing is rotatably mounted described axle by bearing.
Fertilizer application amount control device the most according to claim 2, it is characterised in that: described gear housing (1) is provided with one
Limiting through hole (12), described limiting through hole is arranged along the rotation direction of joystick (6), is provided with a limit in described limiting through hole
Position screw rod (13), described Limit screw is fixed in limiting through hole by stop nut (14), energy in joystick rotation process
Enough contact with Limit screw.
Fertilizer application amount control device the most according to claim 3, it is characterised in that: described gear housing (1) is square,
Described gear (5) is located at gear housing centre position, and described first and second tooth bar (7,8) is respectively provided at the upper and lower sides of gear,
First and second tooth bar be arranged in parallel.
Fertilizer application amount control device the most according to claim 4, it is characterised in that: described first and second tooth bar (7,8) is sliding
Dynamic be arranged in gear housing (1) mode be: the upper and lower being positioned at gear (5) of gear housing be respectively equipped with upper hopper chute and
Gliding groove, first and second tooth bar lays respectively in gliding groove and can be along slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221774.1U CN205454564U (en) | 2016-03-23 | 2016-03-23 | Rate of fertilizer application controlling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221774.1U CN205454564U (en) | 2016-03-23 | 2016-03-23 | Rate of fertilizer application controlling means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454564U true CN205454564U (en) | 2016-08-17 |
Family
ID=56653999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620221774.1U Withdrawn - After Issue CN205454564U (en) | 2016-03-23 | 2016-03-23 | Rate of fertilizer application controlling means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684616A (en) * | 2016-03-23 | 2016-06-22 | 南漳县恒达机械制造销售有限公司 | Fertilization quantity control device |
| CN114934944A (en) * | 2022-05-14 | 2022-08-23 | 张旭光 | Miniature waterproof crooked coiled pipe device |
-
2016
- 2016-03-23 CN CN201620221774.1U patent/CN205454564U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684616A (en) * | 2016-03-23 | 2016-06-22 | 南漳县恒达机械制造销售有限公司 | Fertilization quantity control device |
| CN105684616B (en) * | 2016-03-23 | 2018-01-23 | 南漳县恒达机械制造销售有限公司 | Fertilizer application amount control device |
| CN114934944A (en) * | 2022-05-14 | 2022-08-23 | 张旭光 | Miniature waterproof crooked coiled pipe device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180123 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180123 |