CN206149891U - Maize picker's stem stalk clearing device - Google Patents
Maize picker's stem stalk clearing device Download PDFInfo
- Publication number
- CN206149891U CN206149891U CN201621209603.3U CN201621209603U CN206149891U CN 206149891 U CN206149891 U CN 206149891U CN 201621209603 U CN201621209603 U CN 201621209603U CN 206149891 U CN206149891 U CN 206149891U
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- CN
- China
- Prior art keywords
- nut
- slide block
- vertical rod
- driven roll
- left socle
- Prior art date
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Abstract
The utility model provides a maize picker's stem stalk clearing device belongs to the stem stalk and clears away technical field. Include: the stem stalk is clear away, drive roll, driven roll, left socle and right branch frame, the left side of cleaing away the frame at the stem stalk is fixed to the left socle, and the right side of cleaing away the frame at the stem stalk is fixed to the right branch frame, and drive roll and driven roll set up respectively on the frame is clear away to the stem stalk, and the both ends of drive roll are clear away a rotation with the stem stalk respectively and are connected the one end and the left rotate bracket connection of driven roll, the other end and the right rotate bracket connection of driven roll. The utility model discloses a driven roll is installed between left socle and right branch frame, and effect through spring no. 1 and spring no. 2 can make the driven roll reciprocate, even the maize stem stalk that the harvester was swallowed is more, the driven roll can upwards be dodged, can not make stem stalk clearing device stop up. The utility model discloses it is reducible because of the stem stalk stops up the shut down that leads to the fact, improved the availability factor of machine.
Description
Technical field
The utility model is related to a kind of stalk remove device of maize harvesting machine, belongs to stalk remove device technical field.
Background technology
The stalk remove device of existing maize harvesting machine, its drive roll and driven roll are all to be directly installed on stalk to remove frame
On, the space (the distance between drive roll and driven roll) between drive roll and driven roll is changeless, in cropper
When the corn stem swallowed is more, blocking is easily caused so that drive roll and driven roll dally, the machine that stops of now having to,
The corn stem blocked between drive roll and driven roll is manually discongested, sometimes corn stem is clamped between drive roll and driven roll
It is relatively tight, cleaning corn stem is more wasted time and energy, and have impact on the normal harvest of corn, reduces the service efficiency of machine.
The content of the invention
The purpose of this utility model is to solve the problems, such as above-mentioned prior art, i.e., the stem of existing maize harvesting machine
Stalk remove device, its drive roll and driven roll are all directly installed on stalk and remove on frame, between drive roll and driven roll
Space is changeless, when the corn stem that cropper is swallowed is more, is easily caused blocking so that drive roll and driven roll
Idle running, the machine that stops of now having to manually discongests the corn stem blocked between drive roll and driven roll.And then provide a kind of
The stalk remove device of maize harvesting machine.
The purpose of this utility model is achieved through the following technical solutions：
A kind of stalk remove device of maize harvesting machine, including：Stalk removes frame, drive roll, driven roll, left socle and the right side
Support, the left socle is fixed on the left side that stalk removes frame, and right support is fixed on the right side that stalk removes frame, drive roll and quilt
Dynamic roller is separately positioned on stalk and removes on frame, and the two ends of drive roll are removed frame and rotated and are connected with stalk respectively, one end of driven roll
Rotate with left socle and be connected, the other end of driven roll is rotated with right support and is connected.
The left socle includes left socle body, spring one, nut one, slide block one, draw runner one, vertical rod one, the and of nut two
Nut three, it is symmetrical on two madial walls of the left socle body lower part to be fixed with two draw runners one, the both sides of slide block one with
Draw runner one slides up and down connection, and the top of slide block one is provided with nut space one, and the bottom of slide block one is provided with dead eye, slide block one with
Vertical rod one is provided between left socle body, nut one is spun in the vertical rod one on the top of slide block one, and nut two is spun on left socle body
In the vertical rod one on top, nut three is spun in the vertical rod one in nut space one, upper end and the left socle body top of nut one
Between vertical rod one be provided with spring one, one end of driven roll is rotated by the bearing in dead eye with the slide block one on left socle
Connection.
The right support includes vertical rod two, nut four, right support body, spring two, nut five, nut six, draw runner two, cunning
Block two, passive roller chain, frid, sprocket wheel, axostylus axostyle, nut space two, chain and active roller chain, the two of right support body lower part
Symmetrical on individual madial wall to be fixed with two draw runners two, the both sides of slide block two slide up and down with draw runner two and are connected, slide block two it is upper
Portion is provided with nut space two, and the bottom of slide block two is provided with dead eye, vertical rod two, nut are provided between slide block two and right support body
Four are spun in the vertical rod two of right support body upper part, and nut five is spun on the vertical rod two on the top of slide block two, and it is empty that nut six is spun on nut
Between in vertical rod two in two, the vertical rod two between the upper end and right support body top of nut five is provided with spring two, and frid is solid
The top of right support body side is scheduled on, frid is provided with bar-shaped trough, and one end of axostylus axostyle is connected with sprocket wheel, the other end of axostylus axostyle
It is fixed by bolts on frid through bar-shaped trough, the other end of driven roll is by two turns of the bearing in the dead eye of slide block two and slide block
Dynamic connection, passive roller chain is fixed on one end of driven roll, and active roller chain is fixed on one end of drive roll, chain respectively with quilt
The connection of dynamic roller chain, sprocket wheel and drive roll chain gear transmission.
Driven roll of the present utility model is arranged between left socle and right support, by the effect of spring one and spring two,
Driven roll can be enable to move up and down, even the corn stem that cropper is swallowed is more, driven roll can be avoided upwards, no
Block can stalk remove device.The utility model can reduce the shutdown caused because of stalk blocking, and improve machine uses effect
Rate.
Description of the drawings
Fig. 1 is the structural representation of the stalk remove device of existing maize harvesting machine.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the structural representation of the stalk remove device of the utility model maize harvesting machine.
Fig. 4 is the B direction views of Fig. 3.
Fig. 5 is the C direction views of Fig. 3.
Fig. 6 is the D-D sectional views of Fig. 4.
Reference in figure, 1 is that stalk removes frame, and 2 is drive roll, and 3 is driven roll, and 4 is left socle, and 5 is right support,
6 is left socle body, and 7 is spring one, and 8 is nut one, and 9 is nut space one, and 10 is slide block one, and 11 is draw runner one, and 12 is vertical
Bar one, 13 is nut two, and 14 is nut three, and 15 is dead eye, and 21 is vertical rod two, and 22 is nut four, and 23 is right support body, 24
For spring two, 25 is nut five, and 26 is nut six, and 27 is draw runner two, and 28 is slide block two, and 29 is passive roller chain, and 30 is frid,
31 is bar-shaped trough, and 32 is sprocket wheel, and 33 is axostylus axostyle, and 34 is nut space two, and 35 is chain, and 36 is active roller chain.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing：The present embodiment is with the utility model skill
Implemented under premised on art scheme, given detailed embodiment, but protection domain of the present utility model be not limited to it is following
Embodiment.
As shown in Fig. 1～Fig. 6, a kind of stalk remove device of the maize harvesting machine involved by the present embodiment, including：Stalk
Frame 1, drive roll 2, driven roll 3, left socle 4 and right support 5 are removed, the left socle 4 is fixed on the left side that stalk removes frame 1,
Right support 5 is fixed on the right side that stalk removes frame 1, and drive roll 2 and driven roll 3 are separately positioned on stalk and remove on frame 1, drive roll
2 two ends are removed frame 1 and are rotated and be connecteds with stalk respectively, and one end of driven roll 3 is connected with the rotation of left socle 4, driven roll 3 it is another
End rotates with right support 5 and is connected.
The left socle 4 includes left socle body 6, spring 1, nut 1, slide block 1, draw runner 1, vertical rod one
12nd, nut 2 13 and nut 3 14, it is symmetrical on two madial walls of the bottom of left socle body 6 to be fixed with two draw runners one
11, the both sides of slide block 1 slide up and down with draw runner 1 and are connected, and the top of slide block 1 is provided with nut space 1, slide block one
10 bottom is provided with dead eye 15, and vertical rod 1 is provided between slide block 1 and left socle body 6, and nut 1 is spun on slide block one
In the vertical rod 1 on 10 tops, nut 2 13 is spun in the vertical rod 1 on the top of left socle body 6, and it is empty that nut 3 14 is spun on nut
Between in vertical rod 1 in one 9, the vertical rod 1 between the upper end and the top of left socle body 6 of nut 1 is provided with spring one
7, one end of driven roll 3 is rotated with the slide block 1 on left socle 4 by the bearing in dead eye 15 and is connected.
The right support 5 includes vertical rod 2 21, nut 4 22, right support body 23, spring 2 24, nut 5 25, nut
6 26, draw runner 2 27, slide block 2 28, passive roller chain 29, frid 30, sprocket wheel 32, axostylus axostyle 33, nut space 2 34, chain 35
With active roller chain 36, it is symmetrical on two madial walls of the bottom of right support body 23 to be fixed with two draw runners 2 27, slide block two
28 both sides slide up and down with draw runner 2 27 and are connected, and the top of slide block 2 28 is provided with nut space 2 34, the bottom of slide block 2 28
Dead eye is provided with, vertical rod 2 21 is provided between slide block 2 28 and right support body 23, nut 4 22 is spun on right support body 23
In the vertical rod 2 21 in portion, nut 5 25 is spun on the vertical rod 2 21 on the top of slide block 2 28, and nut 6 26 is spun in nut space 2 34
Vertical rod 2 21 on, the vertical rod 2 21 between the upper end and the top of right support body 23 of nut 5 25 is provided with spring 2 24, groove
Plate 30 is fixed on the top of the side of right support body 23, and frid 30 is provided with bar-shaped trough 31, one end and the phase of sprocket wheel 32 of axostylus axostyle 33
Connection, the other end of axostylus axostyle 33 is fixed by bolts on frid 30 through bar-shaped trough 31, and the other end of driven roll 3 passes through slide block two
Bearing in 28 dead eyes is rotated with slide block 2 28 and is connected, and passive roller chain 29 is fixed on one end of driven roll 3, active roller chain
36 one end for being fixed on drive roll 2, chain 35 is connected respectively with passive roller chain 29, sprocket wheel 32 and active roller chain 36.
The above, only the utility model preferably specific embodiment, these specific embodiments are all based on this
Different implementations under utility model general idea, and protection domain of the present utility model is not limited thereto, it is any ripe
Those skilled in the art are known in the technical scope that the utility model is disclosed, the change or replacement that can be readily occurred in, all
Should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with claims
Protection domain is defined.
Claims (3)
1. the stalk remove device of a kind of maize harvesting machine, including：Stalk removes frame (1), drive roll (2), driven roll (3), a left side
Support (4) and right support (5), it is characterised in that the left socle (4) is fixed on the left side that stalk removes frame (1), right support
(5) right side that stalk removes frame (1) is fixed on, drive roll (2) and driven roll (3) are separately positioned on stalk and remove on frame (1), main
The two ends of dynamic roller (2) are removed frame (1) and are rotated and are connected with stalk respectively, and one end of driven roll (3) rotates with left socle (4) and is connected,
The other end of driven roll (3) is rotated with right support (5) and is connected.
2. the stalk remove device of maize harvesting machine according to claim 1, it is characterised in that left socle (4) bag
Include left socle body (6), spring one (7), nut one (8), slide block one (10), draw runner one (11), vertical rod one (12), nut two
(13) it is and nut three (14), symmetrical on two madial walls of left socle body (6) bottom to be fixed with two draw runners one
(11), the both sides of slide block one (10) slide up and down with draw runner one (11) and are connected, and the top of slide block one (10) is provided with nut space one
(9), the bottom of slide block one (10) is provided with dead eye (15), and between slide block one (10) and left socle body (6) vertical rod one is provided with
(12), nut one (8) is spun in the vertical rod one (12) on the top of slide block one (10), and nut two (13) is spun on left socle body (6)
In the vertical rod one (12) in portion, nut three (14) is spun in the vertical rod one (12) in nut space one (9), the upper end of nut one (8)
Spring one (7) is provided with the vertical rod one (12) between left socle body (6) top, one end of driven roll (3) passes through dead eye
(15) bearing in is rotated with the slide block one (10) on left socle (4) and is connected.
3. the stalk remove device of maize harvesting machine according to claim 1, it is characterised in that right support (5) bag
Include vertical rod two (21), nut four (22), right support body (23), spring two (24), nut five (25), nut six (26), draw runner
Two (27), slide block two (28), passive roller chain (29), frid (30), sprocket wheel (32), axostylus axostyle (33), nut space two (34), chain
Bar (35) and active roller chain (36), it is symmetrical on two madial walls of right support body (23) bottom to be fixed with two draw runners two
(27), the both sides of slide block two (28) slide up and down with draw runner two (27) and are connected, and the top of slide block two (28) is provided with nut space two
(34), the bottom of slide block two (28) is provided with dead eye, and vertical rod two (21) is provided between slide block two (28) and right support body (23),
Nut four (22) is spun in the vertical rod two (21) on right support body (23) top, and nut five (25) is spun on the top of slide block two (28)
Vertical rod two (21), nut six (26) is spun in the vertical rod two (21) in nut space two (34), upper end and the right side of nut five (25)
Vertical rod two (21) between rack body (23) top is provided with spring two (24), and frid (30) is fixed on right support body (23)
The top of side, frid (30) is provided with bar-shaped trough (31), and one end of axostylus axostyle (33) is connected with sprocket wheel (32), axostylus axostyle (33)
The other end is fixed by bolts on frid (30) through bar-shaped trough (31), and the other end of driven roll (3) passes through the axle of slide block two (28)
Bearing in bearing bore is rotated with slide block two (28) and is connected, and passive roller chain (29) is fixed on one end of driven roll (3), drive roll chain
Wheel (36) is fixed on one end of drive roll (2), chain (35) respectively with passive roller chain (29), sprocket wheel (32) and active roller chain
(36) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209603.3U CN206149891U (en) | 2016-11-09 | 2016-11-09 | Maize picker's stem stalk clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209603.3U CN206149891U (en) | 2016-11-09 | 2016-11-09 | Maize picker's stem stalk clearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206149891U true CN206149891U (en) | 2017-05-10 |
Family
ID=58659257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209603.3U Expired - Fee Related CN206149891U (en) | 2016-11-09 | 2016-11-09 | Maize picker's stem stalk clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206149891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115623914A (en) * | 2022-11-07 | 2023-01-20 | 华中农业大学 | Double-layer screening type water chestnut harvester |
-
2016
- 2016-11-09 CN CN201621209603.3U patent/CN206149891U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115623914A (en) * | 2022-11-07 | 2023-01-20 | 华中农业大学 | Double-layer screening type water chestnut harvester |
| CN115623914B (en) * | 2022-11-07 | 2023-09-01 | 华中农业大学 | Double-layer screening type water chestnut harvester |
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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 |
Granted publication date: 20170510 Termination date: 20191109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |