CN208987278U - A kind of planting machine feed bin warehouse door opening/closing regulating mechanism - Google Patents
A kind of planting machine feed bin warehouse door opening/closing regulating mechanism Download PDFInfo
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- CN208987278U CN208987278U CN201821392434.0U CN201821392434U CN208987278U CN 208987278 U CN208987278 U CN 208987278U CN 201821392434 U CN201821392434 U CN 201821392434U CN 208987278 U CN208987278 U CN 208987278U
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Abstract
The utility model belongs to agricultural planting machine field, provides a kind of planting machine feed bin warehouse door opening/closing regulating mechanism, comprising: feed bin, lower end offer discharge port；Connector is connect with feed bin, and connector lower end is provided with switching channels, and switching channels are resisted against below discharge port；Opening and closing part is movably set in connector, can be turned on or off switching channels when mobile when opening and closing part moves up and down, and when opening and closing part climb difference, the unlatching of switching channels is of different sizes；Locating part, rotation are inserted in connector, and the upper end can be resisted against locating part lower end when opening and closing part is moved upward to certain distance, and when locating part rotation is when different location, opening and closing part climb is different.Compared with the prior art, the advantages of the utility model are: retractable adjusting gear can control folding through-hole and switch the overlapping area of through-hole, i.e. the open area size in control switch channel, the amount of sowing of seed is effectively controlled.
Description
Technical field
The utility model belongs to agricultural planting machine field, and in particular to a kind of planting machine feed bin warehouse door opening/closing regulating mechanism.
Background technique
In recent years, with the continuous improvement of agricultural mechanization degree and the transformation of planting patterns, all kinds of agricultural machinery are obtained
It is widely applied, planting machine on the market is manually either large-scale at present, and the common peasant for being unsuitable for limit uses, greatly
The planting machine of type is at high cost, and relatively high to operating area requirement, and small-sized planting machine in the prior art is sowing kind
The period of the day from 11 p.m. to 1 a.m, seed are sowed away from feed bin, since the openings of sizes of feed bin is fixed, so the amount of sowing of seed cannot obtain
Effective control, can not change the seed amount of sowing according to the demand of the different seed amounts of sowing, in view of this, needing to design one
Money can control the planting machine feed bin warehouse door opening/closing regulating mechanism of the seed amount of sowing.
Utility model content
Technical problem to be solved in the utility model is the status for the prior art, and provides a kind of planting machine feed bin
Warehouse door opening/closing regulating mechanism.
Technical solution adopted by the utility model to solve the above technical problems is as follows: proposing that a kind of planting machine feed bin door is opened
Close regulating mechanism, comprising: feed bin, lower end offer discharge port；
Connector is connect with the feed bin, and the connector lower end is provided with switching channels, the switching channels against
Below the discharge port；
Opening and closing part is movably set in the connector, can be opened when mobile when the opening and closing part moves up and down
Or the switching channels are closed, when opening and closing part climb difference, the unlatching of the switching channels is of different sizes；
Locating part, rotation are inserted in the connector, the upper end when opening and closing part is moved upward to certain distance
It can be resisted against the locating part lower end, when locating part rotation is when different location, the opening and closing part climb is not
Together.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, the locating part includes:
Shaft, activity are inserted on the connector；
Limited block is set in the shaft, and outboard end has several confined planes, and each confined planes arrive shaft
Distance successively increases；
When limited block turns to different location, the opening and closing part can be resisted against on different confined planes.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, offered on the connector inner face several
A limiting slot is provided with spacing block set on the limited block, and when limited block rotation, the spacing block set can be sticked in difference
In the limiting slot of position.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, knob is offered on the connector outer end face
Hole, activity is inserted with knob in the knob hole, and described knob one end is connect with the shaft；
The spacing block set is enabled to be detached from the limiting slot when pressing the knob, when the limited block is detached from
After the limiting slot, turning knob is able to drive limited block rotation.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, reset spring, institute are provided in the knob
It states reset spring one end and is resisted against the knob inner end, the reset spring other end is resisted against in the knob hole.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, the opening and closing part includes:
Lifting member, is movably set in the shell and one end stretches out the connector, when lifting member rises its
Upper end can be resisted against on the confined planes；
Transfer block is rotationally connected in the connector and one end is flexibly connected with the lifting member lower end；
Opening-closing plate, the opening-closing plate are movably set in the connector lower end and connect with the transfer block other end, institute
It states opening-closing plate and extends transversely through the switching channels, folding through-hole is offered on the opening-closing plate；
The weight of the folding through-hole and the switching channels can be changed when the lifting member moves up different distance
Close area.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, the connector is divided into handle portion and fixation
Portion, the handle portion and the fixed part are integrally formed and have dog-ear between the two, and the limit shaft is set to the fixation
In portion and it is located above the lifting member, the lifting member is movably set in the fixed part and the upper end is through the handle
Portion, the opening-closing plate are movably set in the fixed part lower end, and the switching channels longitudinally open up and the fixed part lower end.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, the lifting member includes:
Key is L-shaped structure, and the key upper end is movably set in the handle portion and extends through the handle subordinate end；
Connecting column, is movably set in the fixed part, and connecting column upper end activity is inserted in the key lower end, institute
It states connecting column lower end to be flexibly connected with the transfer block, when the connecting column rises, the upper end can be resisted against the confined planes
On；
When the button is pressed, key can move up in handle portion and the connecting column is driven to move up.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, the opening-closing plate is divided into interconnecting piece, opens
Conjunction portion and closure, for the interconnecting piece for being flexibly connected with the transfer block, the folding through-hole is set to the opening and closing part
On；
When the mobile different distance of the opening-closing plate, the folding through-hole can be with the switching channels overlapping area not
Together.
In a kind of above-mentioned planting machine feed bin warehouse door opening/closing regulating mechanism, the transfer block includes rotary cylinder, rotation
It is set in the fixed part, engaging column is provided on the rotary cylinder and engaging cylinder, the engaging column activity are connected in institute
Connecting column lower end is stated, the engaging cylinder fastens with the interconnecting piece.
Compared with prior art, the utility model has the advantage of the planting machine feed bin warehouse door opening/closing regulating mechanisms to control
The moving distance of opening-closing plate processed, and then control folding through-hole and switch the overlapping area of through-hole, the i.e. unlatching in control switch channel
Size effectively controls the amount of sowing of seed, so that planting machine is suitable for more different size of soils and meets to sow
The demand of Shi Butong grain weight.
Detailed description of the invention
Fig. 1 is the three-dimensional view of this planting machine feed bin warehouse door opening/closing regulating mechanism；
Fig. 2 is the internal structure view of connector；
Fig. 3 is the three-dimensional view of locating part；
Fig. 4 is the cross section view of this planting machine feed bin warehouse door opening/closing regulating mechanism.
In figure, feed bin 1, discharge port 2, switching channels 3, shaft 4, limited block 5, confined planes 6, spacing block set 7, limiting slot 8,
Knob hole 9, knob 10, reset spring 11, folding through-hole 12, handle portion 13, fixed part 14, key 15, connecting column 16, interconnecting piece
17, opening and closing part 18, closure 19, rotary cylinder 20, engaging column 21, engaging cylinder 22.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figures 1 to 4,1 warehouse door opening/closing regulating mechanism of this planting machine feed bin, comprising: feed bin 1, lower end offers
Discharge port 2；Connector is connect with feed bin 1, and connector lower end is provided with switching channels 3, and switching channels 3 are resisted against discharge port 2
Lower section；Opening and closing part is movably set in connector, can be turned on or off switch when mobile when opening and closing part moves up and down
Channel 3；Locating part, rotation are inserted in connector upper end, and the upper end can be against when opening and closing part is moved upward to certain distance
In locating part lower end；When locating part rotation is when different location, opening and closing part climb is different.
Seed is stored in feed bin 1, and when needing to sow seed, seed is entered in switching channels 3 by discharge port 2,
Then seed is fallen away by switching channels 3 sowed on soil again, and switching channels 3 are enabled to when opening and closing part moves up and down
It is turned on or off, when switching channels 3 are opened, seed can be sowed away by switching channels 3, when switching channels 3 close
When closing, seed can not be sowed away.
When opening and closing part rises, the upper end can be resisted against locating part lower end, that is, locating part can limit opening and closing part
Climb, when the distance difference that opening and closing part rises, the opening degrees of switching channels 3 is different, and this makes it possible to plant
Flow when son is sowed is different, i.e. the amount of sowing of seed is different, and rotary spacing part adjusts the position of locating part, can make
Opening and closing part rises to different height, so that switching channels 3 can open different sizes, can realize to seed
The amount of sowing is controlled.
Locating part includes: shaft 4, and activity is inserted on connector；Limited block 5 is set in shaft 4, outboard end tool
There are several confined planes 6, the distance of each confined planes 6 to shaft 4 successively increases；When limited block 5 turns to different location, open
Component can be resisted against on different confined planes 6.
Limited block 5 is fixedly connected with shaft 4, such limited block 5 and shaft 4 can around the shaft 4 with the connection of connector
Place rotates, several confined planes 6 are provided on limited block 5, and the vertical range of each confined planes 6 to shaft 4 is different, works as limit
When block 5 rotates, opening and closing part can be resisted against on different confined planes 6, the climb of opening and closing part can be made different, in turn
It is capable of the unlatching size in control switch channel 3, such control mode and relatively simple for structure, effect brought by reality
Preferably.
Several limiting slots 8 are offered on connector inner face, spacing block set 7 are provided on limited block 5, when limited block 5
When rotation, spacing block set 7 can be sticked in the limiting slot 8 of different location.
Spacing block set 7 can engage with limiting slot 8, can guarantee after the completion of limited block 5 is adjusted in this way, limited block 5
It would not change easily again, guarantee the stabilization of structure, after adjusting limited block 5, spacing block set 7 can be sticked in difference
Limiting slot 8 in, be further ensured that adjust after limited block 5 position stablize.
10 hole 9 of knob is offered on connector outer end face, activity is inserted with knob 10,10 one end of knob in 10 hole 9 of knob
It is connect with shaft 4；Spacing block set 7 is enabled to be detached from limiting slot 8 when pressing knob 10, when limited block 5 is detached from limit
After slot 8, turning knob 10 is able to drive the rotation of limited block 5.
Because limited block 5 is set in connector, knob 10 is set to the outer end face of connector, when pressing knob 10,
Knob 10 is by inward force and is able to drive shaft 4 and moves inward, because limited block 5 is set in shaft 4, limited block 5
Also it can move inward, and then spacing block set 7 can move inward, because connector is motionless, 7 energy of spacing block set
Enough to be detached from limiting slot 8, turning knob 10 is just able to drive the rotation of limited block 5 at this time, so that opening and closing part upper end can be supported
It is against on different confined planes 6, the lifting height of opening and closing part can be controlled.
Reset spring 11 is provided in knob 10,11 one end of reset spring is resisted against 10 inner end of knob, reset spring 11
The other end is resisted against in 10 hole 9 of knob.
When pressing knob 10, reset spring 11 by lower pressure and can deformation occurs, when reset spring 11 occur shape
Screen resilience can be generated when change, when sending knob 10, the screen resilience of reset spring 11 is just able to drive knob 10 and returns back to original
Beginning position is conducive to adjusting next time, additionally is able to give 10 1 outside power of knob, because knob 10 and shaft 4 connect
Connect, shaft 4 is connect with limited block 5, spacing block set 7 is set on limited block 5, in this way when knob 10 is forced outwardly
It waits, is equivalent to spacing block set 7 and is forced outwardly, this makes it possible to guarantee when knob 10 is no depressed, limit convex
Block 7 can be firmly sticked in limiting slot 8, guarantee the stabilization of limited block 5.
Opening and closing part includes: lifting member, is movably set in shell and one end stretches out connector；Transfer block, rotation
It is connected in connector and one end is flexibly connected with lift unit lower end；Opening-closing plate, opening-closing plate are movably set under connector
It holds and is connect with the transfer block other end, opening-closing plate extends transversely through switching channels 3, and folding through-hole 12 is offered on opening-closing plate；When mentioning
Rise the overlapping area that can change folding through-hole 12 and switching channels 3 when part moves up different distance.
Lifting member longitudinally-moving is set in shell, and lifting member lower end chain is connected to transfer block, the transfer block other end and folding
Plate rotation connection, when pulling lifting member, lifting member can be moved up, and lifting member is able to drive transfer block to forward at this time
It is dynamic, it is just able to drive opening-closing plate when transfer block rotates forward and laterally moves forward, switching channels 3 can be made to open at this time
It opens, when lifting member climb difference, opening-closing plate moving distance is also different, can make the unlatching size of switching channels 3
Also different.
When lifting member moves down, lifting member is able to drive transfer block and rotates backward, just when transfer block rotates backward
It is able to drive opening-closing plate laterally to move backward, switching channels 3 can be made to close at this time.
Connector is divided into handle portion 13 and fixed part 14, and handle portion 13 is integrally formed with fixed part and has between the two
Dog-ear, limit shaft are set in fixed part 14 and are located above lifting member, and lifting member is movably set in fixed part 14 and thereon
End extends through the handle portion 13, and opening-closing plate is movably set in 14 lower end of fixed part, and switching channels 3 are longitudinal to be opened up and 14 lower end of fixed part.
When operator can hold handle portion 13 when sowing seed, and then planting machine can be lifted, because being promoted
Part upper end extends through the handle portion 13, and such operator can press lifting member upper end when lifting handle simultaneously, so that being promoted
Part moves up, and such structure setting makes operator's operation be more convenient convenient.
Lifting member includes: key 15, is L-shaped structure, and 15 upper end of key is movably set in handle portion 13 and extends through the handle
13 lower end of portion；Connecting column 16 is movably set in fixed part 14, and 16 upper end activity of connecting column is inserted in 15 lower end of key, connection
16 lower end of column is flexibly connected with transfer block, and 16 upper end of connecting column can be resisted against on confined planes 6；When pressing keys 15, key
15 can move up in handle portion 13 and connecting column 16 is driven to move up.
Key 15 is L shape and one end is set to handle portion 13 and extends through the handle 13 lower end of portion, and such operator can
Pressing keys 15 and key 15 is enabled to move up and down in 13 handle portion 13 of handle portion, it can when key 15 moves up and down
Connecting column 16 is driven to move up and down, 16 lower end of connecting column is flexibly connected with transfer block, this makes it possible to drive transfer block to rotate, into
And realize the movement of opening-closing plate.
Opening-closing plate is divided into interconnecting piece 17, opening and closing part 18 and closure 19, and interconnecting piece 17 is used for and transfer block activity
Connection, folding through-hole 12 are set on opening and closing part 18；When the mobile different distance of opening-closing plate, folding through-hole 12 can be with switching channels
3 overlapping areas are different.
Interconnecting piece 17 is just able to drive the movement of interconnecting piece 17 when transmission component is mobile, i.e., for connecting with transmission component
It is equivalent to and drives opening-closing plate mobile, opening and closing part 18 is allowed for when opening-closing plate moves forward and is moved forward, and then open and close logical
Hole 12 can be overlapped with switching channels 3, and when the moving distance difference of opening-closing plate, folding through-hole 12 is overlapped with switching channels 3
Area is also different, that is, the unlatching of switching channels 3 is of different sizes, this makes it possible to the amounts of sowing for controlling seed.
When opening-closing plate moves backward, opening and closing part 18 and closure 19 are moved backward, so that closure 19 is backward
It is mobile, this makes it possible to be overlapped closure 19 with switching channels 3, and then enable to the closing of switching channels 3, i.e., seed without
Method is further continued for entering in switching channels 3, and seed can not fall from switching channels 3 and sow away, can make seed
It remains in feed bin 1.
Transfer block includes rotary cylinder 20, is rotatably dispose in fixed part 14, be provided on rotary cylinder 20 engaging column 21 with
And engaging cylinder 22, engaging 21 activity of column are connected in 16 lower end of connecting column, engaging cylinder 22 fastens with interconnecting piece 17.
Rotary cylinder 20 is rotationally connected in fixed part 14, engaging column 21 and connecting column 16 be rotatablely connected, when connecting column 16 to
It is just able to drive engaging column 21 when upper mobile to be rotated up around rotary cylinder 20 and the link position of fixed part 14, likewise, engaging
Cylinder 22 can be also rotated up simultaneously, this makes it possible to drive fastening plate to move forward, and then realize the unlatching of switching channels 3.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application defined in range.
Claims (10)
1. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism characterized by comprising
Feed bin, lower end offer discharge port；
Connector is connect with the feed bin, and the connector lower end is provided with switching channels, and the switching channels are resisted against institute
It states below discharge port；
Opening and closing part is movably set in the connector, can be opened when mobile when the opening and closing part moves up and down or
Close the switching channels, when opening and closing part climb difference, the unlatching of the switching channels is of different sizes；
Locating part, rotation are inserted in the connector, and the upper end can when the opening and closing part is moved upward to certain distance
It is resisted against the locating part lower end, when locating part rotation is when different location, the opening and closing part climb is different.
2. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 1, which is characterized in that the locating part
Include:
Shaft, activity are inserted on the connector；
Limited block is set in the shaft, and outboard end has several confined planes, the distance of each confined planes to shaft
It successively increases；
When limited block turns to different location, the opening and closing part can be resisted against on different confined planes.
3. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 2, which is characterized in that the connector
Several limiting slots are offered on inner face, are provided with spacing block set on the limited block, when limited block rotation, the limit
Convex block can be sticked in the limiting slot of different location.
4. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 3, which is characterized in that the connector
Knob hole is offered on outer end face, activity is inserted with knob in the knob hole, and described knob one end is connect with the shaft；
The spacing block set is enabled to be detached from the limiting slot when pressing the knob, when the limited block is detached from institute
After stating limiting slot, turning knob is able to drive limited block rotation.
5. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 4, which is characterized in that in the knob
It is provided with reset spring, described reset spring one end is resisted against the knob inner end, and the reset spring other end is resisted against described
In knob hole.
6. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 2, which is characterized in that the opening and closing part
Include:
Lifting member, is movably set in the connector and one end stretches out the connector, thereon when lifting member rises
End can be resisted against on the confined planes；
Transfer block is rotationally connected in the connector and one end is flexibly connected with the lifting member lower end；
Opening-closing plate, the opening-closing plate is movably set in the connector lower end and connect with the transfer block other end, described to open
Plywood extends transversely through the switching channels, and folding through-hole is offered on the opening-closing plate；
The coincidence face of the folding through-hole and the switching channels can be changed when the lifting member moves up different distance
Product.
7. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 6, which is characterized in that the connector
It is divided into handle portion and fixed part, the handle portion and the fixed part are integrally formed and have dog-ear, the limit between the two
Position block is set in the fixed part and is located above the lifting member, the lifting member be movably set in the fixed part and
The handle portion is run through in the upper end, and the opening-closing plate is movably set in the fixed part lower end, and the switching channels longitudinally open up
With the fixed part lower end.
8. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 7, which is characterized in that the lifting member
Include:
Key is L-shaped structure, and the key upper end is movably set in the handle portion and extends through the handle subordinate end；
Connecting column, is movably set in the fixed part, and connecting column upper end activity is inserted in the key lower end, the company
It connects column lower end to be flexibly connected with the transfer block, when the connecting column rises, the upper end can be resisted against on the confined planes；
When the button is pressed, key can move up in handle portion and the connecting column is driven to move up.
9. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 8, which is characterized in that the opening-closing plate
It is divided into interconnecting piece, opening and closing part and closure, for the interconnecting piece for being flexibly connected with the transfer block, the folding is logical
Hole is set on the opening and closing part；
When the mobile different distance of the opening-closing plate, the folding through-hole can be different from the switching channels overlapping area.
10. a kind of planting machine feed bin warehouse door opening/closing regulating mechanism according to claim 9, which is characterized in that the switching
Block includes rotary cylinder, is rotatably dispose in the fixed part, and engaging column and engaging cylinder are provided on the rotary cylinder, described
Engaging column activity is connected in the connecting column lower end, and the engaging cylinder fastens with the interconnecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821392434.0U CN208987278U (en) | 2018-08-28 | 2018-08-28 | A kind of planting machine feed bin warehouse door opening/closing regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821392434.0U CN208987278U (en) | 2018-08-28 | 2018-08-28 | A kind of planting machine feed bin warehouse door opening/closing regulating mechanism |
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| CN208987278U true CN208987278U (en) | 2019-06-18 |
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ID=66799678
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| CN201821392434.0U Active CN208987278U (en) | 2018-08-28 | 2018-08-28 | A kind of planting machine feed bin warehouse door opening/closing regulating mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966766A (en) * | 2018-08-28 | 2018-12-11 | 宁波奇亚园林工具有限公司 | A kind of planting machine feed bin warehouse door opening/closing regulating mechanism |
| CN112042341A (en) * | 2020-09-21 | 2020-12-08 | 和县鑫发农业发展有限公司 | Shading transplanting device for strawberry planting and implementation method thereof |
-
2018
- 2018-08-28 CN CN201821392434.0U patent/CN208987278U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966766A (en) * | 2018-08-28 | 2018-12-11 | 宁波奇亚园林工具有限公司 | A kind of planting machine feed bin warehouse door opening/closing regulating mechanism |
| CN108966766B (en) * | 2018-08-28 | 2024-06-11 | 宁波奇亚园林工具有限公司 | Mechanism for adjusting opening and closing of bin door of spreader bin |
| CN112042341A (en) * | 2020-09-21 | 2020-12-08 | 和县鑫发农业发展有限公司 | Shading transplanting device for strawberry planting and implementation method thereof |
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