CN203407201U - Chain sieve vibrator and garlic digging machine chain sieve equipped with same - Google Patents
Chain sieve vibrator and garlic digging machine chain sieve equipped with same Download PDFInfo
- Publication number
- CN203407201U CN203407201U CN201320471019.5U CN201320471019U CN203407201U CN 203407201 U CN203407201 U CN 203407201U CN 201320471019 U CN201320471019 U CN 201320471019U CN 203407201 U CN203407201 U CN 203407201U
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- China
- Prior art keywords
- chain
- bar
- sieve
- digging machine
- vibrator
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- Expired - Fee Related
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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model relates to a sieve vibrator applied to a garlic digging machine chain sieve. Through the sieve vibrator, the garlic digging machine chain sieve can obtain better soil breaking and leaking effects. The utility model also provides a garlic digging machine chain sieve equipped with the vibrator. The sieve vibrator comprises a connection shaft, a connection rod and an eccentric bearing, wherein the connection shaft is supported on the bearing; the connection rod is fixedly connected to the connection shaft; three contact wheels are connected to the connection shaft through a frame; a push-pull rod is arranged between the connection rod and the eccentric bearing; one end of the push-pull rod is hinged on one end of the connection rod far from the connection shaft, and the other end of the push-pull rod is fixedly connected to an eccentric bearing brush.
Description
Technical field
The utility model relates to a kind of garlic digging machine of gathering in the crops garlic, particularly relates to the chain grizzly of garlic digging machine.
Background technology
Garlic digging machine has dug garlic by the cutter head in the place ahead, and through being connected to some the transmission levers at cutter head rear, the garlic back kick scooping up is delivered on chain grizzly, chain grizzly comprises chain and two of the front and back axle of three ring-types, wherein axle is below driving shaft, its at two ends and centre be connected with respectively sprocket wheel, axle is above driven shaft, it is provided with regulating wheel with the vertical corresponding position of rear axle sprocket wheel, article three, chain tension is on the sprocket wheel and regulating wheel of antero posterior axis, between adjacent two chains, connect many bar grizzl(e)ies bar gap arrangement, shuttling movement after driving rear axle to drive chain by forward direction by driving mechanism, and then band is automatically connected in sieve bar on it and moves after by forward direction, garlic is delivered to after garlic digging machine, and in transmittance process, related soil on garlic is leaked down the gap between sieve bar.This is not only very desirable by gap nature hack being set, leaking native effect.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of chain screen vibrator, is applied on garlic digging machine chain grizzly, can obtain better hack, leak native effect, and a kind of garlic digging machine chain grizzly that is equipped with this vibrator is provided simultaneously.
The utility model chain screen vibrator, described vibrator comprises the connecting axle that is supported on bearing, is fixed in connecting rod and capacity eccentric bearing on connecting axle, on described connecting axle, by support, be connected with three contact wheels, between described connecting rod and capacity eccentric bearing, be provided with pull bar, one end of described pull bar is hinged on connecting rod away from one end of connecting axle, and the other end of pull bar is fixed in capacity eccentric bearing and puts.
The utility model chain screen vibrator, wherein said pull bar comprises the first bar portion, the second bar portion and link, one end of the first bar portion is fixed in capacity eccentric bearing and puts, the other end has threaded portion, one end of the second bar portion is hinged on connecting rod, the other end and link are affixed, and link is provided with the through hole that the threaded portion of the first bar portion that is suitable for is passed, and threaded portion links into an integrated entity first, second bar portion through through hole end attaching nut.
The utility model garlic digging machine chain grizzly, comprise three annular link chains that be arranged in parallel, between adjacent two chains, connect some the sieve bars that are parallel to each other, between adjacent sieve bar, there is gap, described garlic digging machine chain grizzly is equipped with above-mentioned chain screen vibrator, described connecting axle between the upper and lower layer of annular link chain, described contact wheel lay respectively at chain grizzly upper strata chain below.
The utility model garlic digging machine chain grizzly, wherein the two ends of every described sieve bar lay respectively at the centre position of the chain sheet that two chains are corresponding, adjacent two one, bar grizzl(e)y bar interval chain sheets, joint pin is through the roller of chain and be fixedly connected with described sieve bar.
The utility model garlic digging machine chain grizzly, wherein the gap between adjacent sieve bar is 4cm left and right.
The utility model chain screen vibrator difference from prior art is that the utility model chain screen vibrator comprises the connecting axle being supported on bearing, be fixed in the connecting rod on connecting axle, capacity eccentric bearing, be connected to the pull bar between connecting rod and capacity eccentric bearing, capacity eccentric bearing rotarily drives and is connected to its pull bar putting and moves reciprocatingly, pull bar promotes connecting rod away from one end reciprocally swinging of connecting axle, make connecting axle do corresponding rotation in the bearing that supports it, and then drive the affected cycloid shape of the contact wheel being fixed on connecting axle to move back and forth, contact wheel is placed under the chain of garlic digging machine chain grizzly upper strata, contact wheel moves back and forth the chain that clashes into the face that is located thereon, drive sieve bar to produce vibrations, obtain better hack, leak native effect.
Below in conjunction with accompanying drawing, chain screen vibrator of the present utility model and the garlic digging machine chain grizzly that is equipped with this vibrator are described further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model chain screen vibrator;
Fig. 2 is the structural representation of the utility model garlic digging machine chain grizzly, not shown chain screen vibrator;
Fig. 3 the utility model chain screen vibrator is applied in the structural representation on garlic digging machine chain grizzly, in figure, the lower floor of annular link chain is omitted, and the part on upper strata is only shown;
Fig. 4 is the partial enlarged drawing at A place in Fig. 2.
Embodiment
Present embodiment chain screen vibrator, as shown in Figure 1, vibrator comprises the connecting axle 10 that is supported on bearing, is fixed in connecting rod 20 and capacity eccentric bearing 30 on connecting axle 10, on connecting axle 10, by support 11, be connected with three contact wheels 12, between connecting rod 20 and capacity eccentric bearing 30, be provided with pull bar 40, one end of pull bar 40 is hinged on connecting rod 20 away from one end of connecting axle 10, and the other end of pull bar 40 is fixed in capacity eccentric bearing 30 and puts.
Present embodiment is equipped with the garlic digging machine chain grizzly of above-mentioned vibrator, as shown in Figure 2, comprise three annular link chains 50 that be arranged in parallel, between adjacent two chains, connect some the sieve bars 60 that are parallel to each other, between adjacent sieve bar, there is gap, as shown in Figure 3, vibrator connecting axle 10 between the upper and lower layer of annular link chain 50, contact wheel 12 lay respectively at chain grizzly upper strata chain below.Capacity eccentric bearing 30 rotarily drives and is connected to its pull bar putting 40 and moves reciprocatingly, pull bar 40 promotes connecting rod 20 away from one end reciprocally swinging of connecting axle 10, make connecting axle 10 do corresponding rotation in the bearing that supports it, and then drive the affected cycloid shape of the contact wheel 12 being fixed on connecting axle 10 to move back and forth, shock is located thereon the chain of face, make it drive sieve bar to produce vibrations, optimize chain grizzly hack, leak native effect.
Further, as Fig. 1, shown in 3, pull bar 40 comprises the first bar portion 41, the second bar portion 42 and link 43, one end of the first bar portion 41 is fixed in capacity eccentric bearing 30 and puts, the other end has threaded portion, one end of the second bar portion 42 is hinged on connecting rod 20, the other end and link 43 are affixed, link 43 is provided with the through hole that the threaded portion of the first bar portion 41 that is suitable for is passed, through hole end attaching nut is passed by first in threaded portion, the second bar portion links into an integrated entity, by regulating threaded portion through the entire length of the length adjustment pull bar of through hole end, and then adjustment connecting rod cycloid motion amplitude, the rotation amplitude of connecting axle, the final shock dynamics of contact wheel to chain that regulate, regulate the shockproofness of chain grizzly.
As shown in Figure 4, the two ends of every bar grizzl(e)y bar 60 lay respectively at the centre position of the chain sheet 51 of two chain 50 correspondences, joint pin 70 passes the roller of chain 50 and welds together with sieve bar 60, adjacent two one, bar grizzl(e)y bar interval chain sheets, concrete gap is 4cm left and right, adjacent like this two gaps of sieve between bars increase, accordingly just can the overstrikings of sieve bar, and make hack, leak native effect and improve accordingly.
Above-described embodiment is described preferred embodiment of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (5)
1. a chain screen vibrator, it is characterized in that: described vibrator comprises the connecting axle (10) that is supported on bearing, is fixed in connecting rod (20) and capacity eccentric bearing (30) on connecting axle (10), described connecting axle (10) is upper is connected with three contact wheels (12) by support (11), between described connecting rod (20) and capacity eccentric bearing (30), be provided with pull bar (40), one end of described pull bar (40) is hinged on connecting rod (20) away from one end of connecting axle (10), and the other end of pull bar (40) is fixed in capacity eccentric bearing (30) and puts.
2. chain screen vibrator according to claim 1, it is characterized in that: described pull bar (40) comprises the first bar portion (41), the second bar portion (42) and link (43), one end of the first bar portion (41) is fixed in capacity eccentric bearing (30) and puts, the other end has threaded portion, one end of the second bar portion (42) is hinged on connecting rod (20), the other end and link (43) are affixed, link (43) is provided with the through hole that the threaded portion of the first bar portion (41) that is suitable for is passed, and threaded portion links into an integrated entity first, second bar portion through through hole end attaching nut.
3. a garlic digging machine chain grizzly, comprise three annular link chains (50) that be arranged in parallel, between adjacent two chains, connect some the sieve bars (60) that are parallel to each other, between adjacent sieve bar, there is gap, it is characterized in that: described garlic digging machine chain grizzly is equipped with the chain screen vibrator described in claim 1 or 2, described connecting axle (10) is positioned between the upper and lower layer of annular link chain (50), described contact wheel (12) lay respectively at chain grizzly upper strata chain below.
4. garlic digging machine chain grizzly according to claim 3, it is characterized in that: the two ends of every described sieve bar (60) lay respectively at the centre position of the chain sheet (51) that two chains (50) are corresponding, adjacent two one, bar grizzl(e)y bar interval chain sheets, joint pin (70) passes the roller of chain (50) and is fixedly connected with described sieve bar (60).
5. garlic digging machine chain grizzly according to claim 4, is characterized in that: the gap between adjacent sieve bar is 4cm left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471019.5U CN203407201U (en) | 2013-08-02 | 2013-08-02 | Chain sieve vibrator and garlic digging machine chain sieve equipped with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471019.5U CN203407201U (en) | 2013-08-02 | 2013-08-02 | Chain sieve vibrator and garlic digging machine chain sieve equipped with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203407201U true CN203407201U (en) | 2014-01-29 |
Family
ID=49970139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320471019.5U Expired - Fee Related CN203407201U (en) | 2013-08-02 | 2013-08-02 | Chain sieve vibrator and garlic digging machine chain sieve equipped with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203407201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396422A (en) * | 2014-11-28 | 2015-03-11 | 广西高农机械有限公司 | Sweet potato harvester |
| CN109429668A (en) * | 2018-12-18 | 2019-03-08 | 青岛农业大学 | A kind of three-level elevator structural formula potato picker |
-
2013
- 2013-08-02 CN CN201320471019.5U patent/CN203407201U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396422A (en) * | 2014-11-28 | 2015-03-11 | 广西高农机械有限公司 | Sweet potato harvester |
| CN109429668A (en) * | 2018-12-18 | 2019-03-08 | 青岛农业大学 | A kind of three-level elevator structural formula potato picker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20140802 |
|
| EXPY | Termination of patent right or utility model |