CN110972674A - Ridge pressing roller of harvester - Google Patents
Ridge pressing roller of harvester Download PDFInfo
- Publication number
- CN110972674A CN110972674A CN201911376824.8A CN201911376824A CN110972674A CN 110972674 A CN110972674 A CN 110972674A CN 201911376824 A CN201911376824 A CN 201911376824A CN 110972674 A CN110972674 A CN 110972674A
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- Prior art keywords
- roller
- pressing roller
- gear
- ridge
- connecting rod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a ridge pressing roller of a harvester, which comprises a mechanical pressing roller transmission case, wherein the mechanical pressing roller transmission case is connected with a mechanical pressing roller shaft, the right end of the mechanical pressing roller shaft is fixed on a bearing base, a connecting rod is connected on the bearing base through a screw, a ridge pressing roller is welded on the mechanical pressing roller shaft, a mechanical ridge pressing roller cross rod is arranged on the mechanical pressing roller transmission case, a ridge pressing roller spring is connected on the mechanical ridge pressing roller cross rod, a transmission connecting rod is fixedly arranged on the mechanical pressing roller transmission case, a gear I is arranged on the transmission connecting rod, a gear II is fixedly arranged on the gear penetrating shaft, a chain wheel is arranged on the transmission connecting rod, a pressing roller transmission chain is connected on the chain wheel, the ridge pressing roller of the harvester can compact the soil before potatoes fall on the ground, the function of the harvester is more perfect, the working efficiency is improved, the deployment rate is improved, and the burying by soil is prevented.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a ridge pressing roller of a harvester.
Background
When current potato harvester carries out the operation, the potato is shoveled from soil by the harvester sword shovel to on the chain row of transporting, fall to subaerial at last, and pick up by the manual work, because the soil property of planting the potato is soft, when falling back to the soil along with the motion of chain row, partial potato can be traped in soft soil, and the open potato rate is poor, picks up work for follow-up potato and causes the difficulty.
Disclosure of Invention
The invention aims to solve the problems and provides a ridge pressing roller of a harvester.
In order to achieve the purpose, the invention provides the following technical scheme: the mechanical type ridging roller comprises a mechanical type compression roller transmission case, the mechanical type compression roller transmission case is connected with a mechanical type compression roller shaft, the right end of the mechanical type compression roller shaft is fixed on a bearing base, a connecting rod is connected on the bearing base through screws, a ridging roller is welded on the mechanical type compression roller shaft, a mechanical type ridging roller cross rod is arranged on the mechanical type compression roller transmission case, a ridging roller spring is connected on the mechanical type ridging roller cross rod, a tensioning connecting sleeve is connected on the ridging roller spring, a sleeve is arranged on the ridging roller, a ridging roller side plate is welded on the sleeve, a ridging roller cylinder is welded on the ridging roller side plate, a cross support side plate II is fixedly arranged on the mechanical type ridging roller cross rod, a cross support pipe is welded at the right end of the cross support side plate II, a cross support pipe is connected with a dragging arm movable plate at the right end of the cross support pipe, the lower end of the ridge roller shock-absorbing bolt is connected with a ridge roller shock-absorbing spring cushion, the lower end of the ridge roller shock-absorbing bolt is connected with a ridge spring, the lower end of the ridge roller shock-absorbing spring cushion is connected with a ridge pressing spring, the lower end of the ridge pressing spring is welded with a spring seat, the lower end of the spring seat is welded with a spring, a connecting rod II is fixedly arranged on the connecting rod, a connecting rod sleeve at the side of the ridge pressing roller is fixedly arranged on the connecting rod II, a transmission connecting rod is fixedly arranged on a mechanical compression roller transmission case, a gear I is arranged on the transmission connecting rod, a chain tensioning plate spacer sleeve I is welded on the transmission connecting rod, a chain tensioning plate spacer sleeve II is connected on the chain tensioning plate spacer sleeve I, a spring pressing plate is fixedly connected at the lower end of the chain tensioning plate spacer sleeve II, a gear penetrating shaft is arranged on, fixedly connected with chain box mounting bracket on the transmission connecting rod, bolt and nut is connected with presses ridge transmission case guard shield on the chain box mounting bracket, be provided with the sprocket on the transmission connecting rod, be connected with compression roller drive chain on the sprocket.
Preferably, the ridge pressing roller consists of a ridge pressing roller side plate, a sleeve and a ridge pressing roller cylinder, the sleeve is welded on a mechanical ridge pressing shaft, and the ridge pressing roller advances along with the harvester and rotates simultaneously to flatten and compact the ridge land.
Preferably, mechanical type ridging roller horizontal pole is by violently propping pipe, stull curb plate I, fly leaf backup pad, pull arm fly leaf, stull curb plate II and constitute, stull curb plate I passes through bolt and nut with the connecting rod and is connected, stull curb plate II passes through bolt and nut with mechanical type compression roller transmission case and is connected, plays the effect of connecting ridging roller spring.
Preferably, the ridging roller spring comprises ridging roller damping bolt, ridging roller damping spring cushion, ridging spring, spring holder, the spring holder passes through welded connection with mechanical type ridging roller horizontal pole, the ridging roller spring upper end is fixed on the harvester main frame through bolted connection, and the ridging roller spring is fixed on mechanical type ridging roller horizontal pole, and bolted connection is fixed on the harvester main frame for the upper end, through the regulation of spring, makes the ridging roller hug closely on the ridge face.
Preferably, a supporting rod is arranged on the chain tensioning plate spacer bush I, and the other end of the supporting rod is connected with a chain tensioning plate spacer bush II to play a role in limiting the compression roller transmission chain.
Preferably, mechanical type compression roller transmission case comprises transmission connecting rod and ridge pressing transmission case guard shield, plays transmission kinetic energy and guard action.
Preferably, the fixed bearing base that is provided with on the transmission connecting rod, the bearing base left end is connected with gear I, the bearing base right-hand member is connected with harvester owner transmission shaft, the fixed bearing housing that is provided with of transmission connecting rod lower extreme, mechanical type is pressed ridge roller horizontal pole and is passed the bearing housing and the sprocket welding, and harvester owner transmission shaft passes the bearing base, and harvester owner transmission shaft rotates and drives gear I and rotate, and the sprocket rotates and drives mechanical type and press ridge roller horizontal pole and rotate.
Preferably, the left end welding has gear II on the gear poling, the right-hand member welding has the gear for the gear poling, be connected with the bearing base on the transmission connecting rod, the gear poling is fixed on the bearing base, the gear passes through gear engagement with gear I and is connected, be connected with compression roller drive chain on the gear II, gear I drives the gear and rotates, and the gear drives the gear poling and rotates, and the gear poling drives gear II and rotates to drive compression roller drive chain and rotate, realize the transmission of kinetic energy.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to a ridge pressing roller of a harvester, which can compact the land before potatoes fall on the ground, so that the function of the harvester is more complete, the working efficiency is improved, the summer-heat rate is improved, and unnecessary loss caused by burying by the soil is prevented.
Drawings
FIG. 1 is a schematic structural view of a ridge-pressing roller of the harvester of the invention.
Fig. 2 is a schematic view of a welding structure of the ridging roller of the present invention.
Fig. 3 is a schematic structural view of a cross bar of the mechanical ridge-pressing roller of the present invention.
Fig. 4 is a schematic view of the spring structure of the ridging roller of the present invention.
FIG. 5 is a schematic view of a connecting rod welding structure according to the present invention.
Fig. 6 is a schematic structural diagram of the mechanical press roll transmission case of the present invention.
Fig. 7 is a schematic view of the internal structure of the mechanical press roll transmission case of the present invention.
Fig. 8 is an assembly view of the present invention mounted on a harvester.
In the figure: 1-mechanical press roll transmission case, 2-ridging roll spring, 3-mechanical ridging roll cross bar, 4-ridging roll, 5-tensioning connection sleeve, 6-mechanical press roll shaft, 7-bearing base, 8-connecting rod, 9-ridging roll side plate, 10-sleeve, 11-ridging roll roller, 12-cross support side plate II, 13-cross support pipe, 14-dragging arm movable plate, 15-movable plate support plate, 16-cross support side plate I, 17-ridging roll damping bolt, 18-ridging roll damping spring cushion, 19-ridging spring, 20-spring seat, 21-spring, 22-press roll side connecting rod sleeve, 23-connecting rod II, 24-transmission connecting rod, 25-ridging transmission case shield, 26-gear I, 27-chain tensioning plate spacer I, 28-chain tensioning plate spacer II, 29-spring pressure plate, 30-gear II, 31-gear through shaft, 32-chain box mounting plate, 33-compression roller transmission chain and 34-chain wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: including mechanical type compression roller transmission case 1, its characterized in that: the mechanical compression roller transmission case 1 is connected with a mechanical compression roller shaft 6, the right end of the mechanical compression roller shaft 6 is fixed on a bearing base 7, a connecting rod 8 is connected on the bearing base 7 through a screw, a ridge pressing roller 4 is welded on the mechanical compression roller shaft 6, a mechanical ridge pressing roller cross rod 3 is arranged on the mechanical compression roller transmission case 1, a ridge pressing roller spring 2 is connected on the mechanical ridge pressing roller cross rod 3, a tensioning connecting sleeve 5 is connected on the ridge pressing roller spring 2, a sleeve 10 is arranged on the ridge pressing roller 4, a ridge pressing roller side plate 9 is welded on the sleeve 10, a ridge pressing roller cylinder 11 is welded on the ridge pressing roller side plate 9, a cross support side plate II 12 is fixedly arranged on the mechanical ridge pressing roller cross rod 3, a cross support pipe 13 is welded at the right end of the cross support side plate II 12, a cross support pipe 13 is connected with a dragging arm movable plate 14, and a movable plate support plate 15 is connected on the dragging arm movable plate 14, the right end of the movable plate supporting plate 15 is welded with a cross brace side plate I16, the ridge pressing roller spring 2 is fixedly connected with a ridge pressing roller damping bolt 17, the lower end of the ridge pressing roller damping bolt 17 is connected with a ridge pressing roller damping spring cushion 18, the lower end of the ridge pressing roller damping spring cushion 18 is connected with a ridge pressing spring 19, the lower end of the ridge pressing spring 19 is welded with a spring seat 20, the lower end of the spring seat 20 is welded with a spring 21, the connecting rod 8 is fixedly provided with a connecting rod II 23, the connecting rod II 23 is fixedly provided with a pressing roller side connecting rod sleeve 22, the mechanical pressing roller transmission case 1 is fixedly provided with a transmission connecting rod 24, the transmission connecting rod 24 is provided with a gear I26, the transmission connecting rod 24 is welded with a chain tensioning plate spacer sleeve I27, the chain tensioning plate spacer sleeve I27 is connected with a chain tensioning plate spacer sleeve II 28, and the lower end of the chain tensioning plate spacer sleeve, the ridging machine is characterized in that a gear through shaft 31 is arranged on the transmission connecting rod 24, a gear II 30 is fixedly arranged on the gear through shaft 31, a chain box mounting rack 32 is fixedly connected onto the transmission connecting rod 24, a ridge pressing transmission box protective cover 25 is connected onto the chain box mounting rack 32 through bolts and nuts, a chain wheel 34 is arranged on the transmission connecting rod 24, a compression roller transmission chain 33 is connected onto the chain wheel 34, the ridge pressing roller 4 consists of a ridge pressing roller side plate 9, a sleeve 10 and a ridge pressing roller cylinder 11, the sleeve 10 is welded onto a mechanical ridge pressing shaft 6, the ridge pressing roller advances along with the harvester and rotates simultaneously to flatten and compact the ridge land, the mechanical ridge pressing roller cross rod 3 consists of a cross support pipe 13, a cross support side plate I16, a movable plate supporting plate 15, a dragging arm movable plate 14 and a cross support side plate II 12, the cross support side plate I16 is connected with a connecting rod 8 through bolts and nuts, the cross support side plate II 12 is connected with the mechanical compression roller transmission box, play the effect of connecting the spring of the ridging roller, the spring of the ridging roller 2 is by the damping bolt 17 of the ridging roller, the damping spring cushion 18 of the ridging roller, the spring 19 of the ridging roller, spring 21, spring holder 20 make up, the spring holder 20 passes through welded connection with mechanical ridging roller horizontal pole 3, the upper end of the spring of the ridging roller is fixed on the main frame of the harvester through bolted connection, the spring of the ridging roller is fixed on the main frame of the harvester, the upper end is fixed on the main frame of the harvester with bolted connection, through the regulation of the spring, make the ridging roller cling to the ridge surface, the link lever of the tension plate of the chain is set up on the spacer lever I27, the other end of the link lever is connected with the link lever spacer sleeve II 28 of the tension plate of the chain, play the effect of spacing compression roller drive chain, the mechanical compression roller drive case 1 is made up of drive connecting rod 24, a bearing base is fixedly arranged on the transmission connecting rod 24, the left end of the bearing base is connected with a gear I26, the right end of the bearing base is connected with a main harvester transmission shaft, the lower end of the transmission connecting rod 24 is fixedly provided with a bearing sleeve, the mechanical ridge pressing roller cross rod 3 penetrates through the bearing sleeve to be welded with the chain wheel 34, the main harvester transmission shaft penetrates through the bearing base, the main harvester transmission shaft rotates to drive the gear I to rotate, the chain wheel 34 rotates to drive the mechanical ridge pressing roller cross rod to rotate, the left end of the gear penetrating shaft 31 is welded with a gear II 30, the right end of the gear penetrating shaft 31 is welded with a gear, the transmission connecting rod 24 is connected with the bearing base, the gear penetrating shaft 31 is fixed on the bearing base, the gear is connected with the gear I26 through gear meshing, the gear II 30 is connected with a compression roller transmission chain 33, the gear drives the gear through shaft to rotate, and the gear through shaft drives the gear II to rotate, so that the compression roller transmission chain is driven to rotate, and the transmission of kinetic energy is realized.
The working principle of the invention is as follows: harvester transmission shaft drives gear I26 and rotates, gear I26 realizes the transmission effect, it rotates to drive gear wear axle 31, gear wear axle 31 drives gear II 30 and rotates, gear II 30 drives compression roller drive chain 33 and rotates, compression roller drive chain 33 drives sprocket 34 and rotates, sprocket 34 drives mechanical type ridging roller horizontal pole 3 and rotates, realize the effect of transmission kinetic energy, thereby drive ridging roller 4 and rotate, the effect that the realization will loosen the soil compaction, ridging roller spring 2 fixes on mechanical type ridging roller horizontal pole 3, the last end of ridging roller spring 2 is fixed on the harvester main frame with bolted connection, through the regulation of spring, make ridging roller 4 hug closely on the ridge face, connecting rod 8 plays the effect of being connected with the harvester main frame, ridging roller 4 advances along with the harvester, and rotate simultaneously, flatten the ridge ground, the compaction.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a harvester presses ridge roller, includes mechanical type compression roller transmission case (1), its characterized in that: the mechanical type compression roller transmission case (1) is connected with a mechanical type compression roller shaft (6), the right end of the mechanical type compression roller shaft (6) is fixed on a bearing base (7), a connecting rod (8) is connected to the bearing base (7) through a screw, a ridge pressing roller (4) is welded on the mechanical type compression roller shaft (6), a mechanical type ridge pressing roller transverse rod (3) is arranged on the mechanical type compression roller transmission case (1), a ridge pressing roller spring (2) is connected to the mechanical type ridge pressing roller transverse rod (3), a tensioning connecting sleeve (5) is connected to the ridge pressing roller spring (2), a sleeve (10) is arranged on the ridge pressing roller (4), a ridge pressing roller side plate (9) is welded on the sleeve (10), a ridge pressing roller cylinder (11) is welded on the ridge pressing roller side plate (9), a cross brace side plate II (12) is fixedly arranged on the mechanical type ridge pressing roller transverse rod (3), the support structure is characterized in that a cross brace pipe (13) is welded at the right end of the cross brace side plate II (12), a pull arm movable plate (14) is connected at the right end of the cross brace pipe (13), a movable plate supporting plate (15) is connected on the pull arm movable plate (14), a cross brace side plate I (16) is welded at the right end of the movable plate supporting plate (15), a ridge pressing roller damping bolt (17) is fixedly connected on a ridge pressing roller spring (2), a ridge pressing roller damping spring cushion (18) is connected at the lower end of the ridge pressing roller damping bolt (17), a ridge pressing roller damping spring cushion (18) is connected at the lower end of the ridge pressing roller damping spring cushion (18), a spring seat (20) is welded at the lower end of the ridge pressing spring (19), a spring (21) is welded at the lower end of the spring seat (20), a connecting rod II (23) is fixedly arranged on the connecting rod (, a transmission connecting rod (24) is fixedly arranged on the mechanical compression roller transmission case (1), a gear I (26) is arranged on the transmission connecting rod (24), a chain tensioning plate spacer bush I (27) is welded on the transmission connecting rod (24), a chain tensioning plate spacer bush II (28) is connected on the chain tensioning plate spacer bush I (27), the lower end of the chain tensioning plate spacer sleeve II (28) is fixedly connected with a spring pressing plate (29), a gear through shaft (31) is arranged on the transmission connecting rod (24), a gear II (30) is fixedly arranged on the gear through shaft (31), a chain box mounting rack (32) is fixedly connected to the transmission connecting rod (24), the chain box mounting rack (32) is connected with a ridge pressing transmission case shield (25) through bolts and nuts, the transmission connecting rod (24) is provided with a chain wheel (34), and the chain wheel (34) is connected with a compression roller transmission chain (33).
2. The harvester ridging roller of claim 1, wherein: the ridge pressing roller (4) is composed of a ridge pressing roller side plate (9), a sleeve (10) and a ridge pressing roller drum (11), and the sleeve (10) is welded on a mechanical ridge pressing shaft (6).
3. The harvester ridging roller of claim 1, wherein: mechanical type ridging roller horizontal pole (3) by violently prop pipe (13), stull curb plate I (16), fly leaf backup pad (15), pull arm fly leaf (14), stull curb plate II (12) and constitute, stull curb plate I (16) are connected through bolt and nut with connecting rod (8), stull curb plate II (12) are connected through bolt and nut with mechanical type compression roller transmission case (1).
4. The harvester ridging roller of claim 1, wherein: the ridging roller spring (2) comprises ridging roller shock-absorbing bolt (17), ridging roller shock-absorbing spring cushion (18), ridging spring (19), spring (21), spring holder (20) pass through welded connection with mechanical type ridging roller horizontal pole (3), ridging roller spring (2) upper end is fixed on the harvester main frame through bolted connection.
5. The harvester ridging roller of claim 1, wherein: and a supporting rod is arranged on the chain tensioning plate spacer sleeve I (27), and the other end of the supporting rod is connected with a chain tensioning plate spacer sleeve II (28).
6. The harvester ridging roller of claim 1, wherein: the mechanical compression roller transmission case (1) is composed of a transmission connecting rod (24) and a ridge pressing transmission case shield (25).
7. The harvester ridging roller of claim 1, wherein: the fixed bearing base that is provided with on transmission connecting rod (24), the bearing base left end is connected with gear I (26), the bearing base right-hand member is connected with harvester owner transmission shaft, the fixed bearing housing that is provided with of transmission connecting rod (24) lower extreme, mechanical type ridge roller horizontal pole (3) pass the bearing housing and sprocket (34) welding.
8. The harvester ridging roller of claim 1, wherein: the left end welding has gear II (30) on gear poling (31), gear poling (31) right-hand member welding has the gear, be connected with the bearing base on transmission connecting rod (24), gear poling (31) are fixed on the bearing base, the gear passes through gear engagement with gear I (26) and is connected, be connected with compression roller drive chain (33) on gear II (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376824.8A CN110972674A (en) | 2019-12-27 | 2019-12-27 | Ridge pressing roller of harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376824.8A CN110972674A (en) | 2019-12-27 | 2019-12-27 | Ridge pressing roller of harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110972674A true CN110972674A (en) | 2020-04-10 |
Family
ID=70077928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911376824.8A Withdrawn CN110972674A (en) | 2019-12-27 | 2019-12-27 | Ridge pressing roller of harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110972674A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111727723A (en) * | 2020-08-04 | 2020-10-02 | 山东理工大学 | Anti-side-flow loss-reducing self-adaptive soil compacting device of potato harvester |
| CN111727722A (en) * | 2020-08-04 | 2020-10-02 | 山东理工大学 | Loss-reducing and loss-preventing elastic control soil-pressing mechanism of potato harvester |
| CN111837584A (en) * | 2020-08-21 | 2020-10-30 | 山东理工大学 | Damage-reducing laying compaction device of potato and onion harvester |
-
2019
- 2019-12-27 CN CN201911376824.8A patent/CN110972674A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111727723A (en) * | 2020-08-04 | 2020-10-02 | 山东理工大学 | Anti-side-flow loss-reducing self-adaptive soil compacting device of potato harvester |
| CN111727722A (en) * | 2020-08-04 | 2020-10-02 | 山东理工大学 | Loss-reducing and loss-preventing elastic control soil-pressing mechanism of potato harvester |
| CN111837584A (en) * | 2020-08-21 | 2020-10-30 | 山东理工大学 | Damage-reducing laying compaction device of potato and onion harvester |
| CN111837584B (en) * | 2020-08-21 | 2022-06-10 | 山东理工大学 | Damage-reducing laying compaction device of potato and onion harvester |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200410 |