CN213603170U - Special dust suppression mechanism for corn planter - Google Patents
Special dust suppression mechanism for corn planter Download PDFInfo
- Publication number
- CN213603170U CN213603170U CN202022317914.4U CN202022317914U CN213603170U CN 213603170 U CN213603170 U CN 213603170U CN 202022317914 U CN202022317914 U CN 202022317914U CN 213603170 U CN213603170 U CN 213603170U
- Authority
- CN
- China
- Prior art keywords
- dust
- dust removal
- thick bamboo
- fan
- removal section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 78
- 240000008042 Zea mays Species 0.000 title claims abstract description 13
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 13
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 13
- 235000005822 corn Nutrition 0.000 title claims abstract description 13
- 230000001629 suppression Effects 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 25
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 25
- 241001330002 Bambuseae Species 0.000 claims abstract description 25
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 25
- 239000011425 bamboo Substances 0.000 claims abstract description 25
- 239000010902 straw Substances 0.000 claims abstract description 24
- 238000009331 sowing Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 13
- 241000883990 Flabellum Species 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000010899 nucleation Methods 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 description 3
- 108091006146 Channels Proteins 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to an agricultural seeding technical field specifically relates to a special dust suppression mechanism of corn drill, include the frame, set gradually straw rubbing crusher in the frame constructs, fertilizing mechanism and sowing mechanism, straw rubbing crusher construct on still be provided with dust removal mechanism, dust removal mechanism include the suction box, set up the dust removal section of thick bamboo on the suction box, set up storage water tank, the fan of setting in the dust removal section of thick bamboo and the shower nozzle of setting on the fan in dust removal section of thick bamboo upper end, the suction box set up in straw rubbing crusher constructs upper end and communicate each other, the dust removal section of thick bamboo set up in suction box upper end and communicate each other, the fan level be fixed in the dust removal section of thick bamboo, shower nozzle and storage water tank intercommunication, through the very big reduction raise dust of dust removal mechanism.
Description
Technical Field
The utility model relates to an agricultural seeding technical field specifically is a special dust suppression mechanism of corn drill has been related to.
Background
With the development of science and technology and the increasing enhancement of economic strength of China, agriculture of China is rapidly developed, various agricultural mechanical products are applied to thousands of households, and due to the appearance of the agricultural mechanical products, labor force is saved, and labor efficiency is greatly improved.
The straw crushing, fertilizing and seeding are integrated by the existing agricultural machinery, the straw crushing, fertilizing and seeding can be completed at one time, the labor intensity of workers is greatly reduced, the labor efficiency is improved, however, a large amount of dust is always accompanied when the straw is crushed, and especially when the straw is crushed in a dry land, the health of operators can be affected by the crushing of a large amount of straw, and the air quality can also be affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, provide special dust suppression mechanism of corn drill, through set up dust removal mechanism on straw rubbing crusher constructs, very big reduction the raise dust.
The utility model discloses a technical scheme be, provide special dust suppression mechanism of corn drill, include the frame, set gradually straw rubbing crusher in the frame constructs, fertilizing mechanism and sowing mechanism, straw rubbing crusher construct on still be provided with dust removal mechanism, dust removal mechanism include the suction box, set up the dust removal section of thick bamboo on the suction box, set up the storage water tank in dust removal section of thick bamboo upper end, set up fan and the shower nozzle of setting on the fan in the dust removal section of thick bamboo, the suction box set up in straw rubbing crusher constructs the upper end and communicate each other, the dust removal section of thick bamboo set up in suction box upper end and communicate each other, the fan level be fixed in the dust removal section of thick bamboo, shower nozzle and storage water tank intercommunication.
The fan comprises a driving motor fixed in the dust removing cylinder, a transmission shaft connected with the output end of the driving motor, a shaft sleeve and a fan blade, wherein the shaft sleeve and the fan blade are arranged on the transmission shaft, the fan blade has a rotational degree of freedom by virtue of the driving motor, and the shaft sleeve is sleeved on the transmission shaft and is fixed on the inner wall of the dust removing cylinder by virtue of a support.
The inner wall of axle sleeve and transmission shaft laminating on be provided with first annular groove, the axle sleeve outer wall is provided with the inlet opening with first annular groove intercommunication, first annular groove is with the help of inlet opening and storage water tank intercommunication, be provided with the second annular groove on the outer circumference of transmission shaft and correspond with first annular groove, be provided with the water delivery chamber in the transmission shaft, be provided with out the water cavity in the flabellum, the one end and the second annular groove intercommunication in water delivery chamber, the other end and the play water cavity intercommunication on the flabellum, the shower nozzle set up on the flabellum and with go out the water cavity intercommunication.
The fan blades are provided with L-shaped open grooves, the spray heads are arranged on the side walls of the open grooves and face towards the input end of the dust removing cylinder.
The lower end of the dust removing cylinder is provided with a horn-mouth-shaped liquid outlet, and the liquid outlet is in a horn-mouth shape.
The beneficial effects of the utility model are that, a special dust suppression mechanism of corn drill is provided, the raise dust that produces when the straw is smashed inhales a dust removal section of thick bamboo through the suction box, when through the fan, purifies the raise dust through the mode that sprays, and muddy water after the purification not only has reduced the kibbling raise dust of straw on flowing into soil from a dust removal section of thick bamboo, has increased the wetness degree of soil, is favorable to giving off of fertilizer and the growth of seed.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the dust removing cylinder;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is a cross-sectional view of the fan blade.
In the attached drawing, the straw crushing device comprises a frame 1, a frame 2, a straw crushing mechanism 3, a fertilizing mechanism 4, a seeding mechanism 5, a dust collection box 6, a dust removal cylinder 7, a water storage tank 8, a spray head 9, a driving motor 10, a transmission shaft 11, a shaft sleeve 12, fan blades 13, a first annular groove 14, a water inlet hole 15, a second annular groove 16, a water delivery cavity 17, a water outlet cavity 18, an open groove 19 and a liquid discharge port.
Detailed Description
As shown in fig. 1-4, the utility model provides a special dust suppression mechanism of corn drill, include frame 1, set gradually straw rubbing crusher 2, fertilizing mechanism 3 and sowing mechanism 4 in frame 1, straw rubbing crusher 2 on still be provided with dust removal mechanism, dust removal mechanism include suction box 5, set up dust removal section of thick bamboo 6 on suction box 5, set up storage water tank 7, the setting in dust removal section of thick bamboo 6 upper end at dust removal section of thick bamboo 6 fan and the shower nozzle 8 of setting on the fan, suction box 5 set up in straw rubbing crusher 2 upper ends and communicate each other, dust removal section of thick bamboo 6 set up in suction box 5 upper end and communicate each other, fan horizontal fixation in dust removal section of thick bamboo 6, shower nozzle 8 and storage water tank 7 communicate.
The raise dust that 2 during operations of straw rubbing crusher constructs produced through the extraction of fan, through dust collection box 5 entering dust removal section of thick bamboo 6 in, shower nozzle 8 on the fan is carried the water source by storage water tank 7, sprays through shower nozzle 8, sprays the raise dust to realize the purpose of dust fall.
As shown in fig. 2-3, the fan includes a driving motor 9 fixed in the dust removing cylinder 6, a transmission shaft 10 connected to an output end of the driving motor 9, a shaft sleeve 11 and a fan blade 12 arranged on the transmission shaft 10, the fan blade 12 has a rotational degree of freedom by the driving motor 9, the shaft sleeve 11 is sleeved on the transmission shaft 10, and the shaft sleeve 11 is fixed on an inner wall of the dust removing cylinder 6 by a bracket.
The motor drives the fan blade to rotate to extract the dust in the straw crushing mechanism, and when the fan blade rotates, the spray head on the fan blade sprays the dust to achieve the aim of dust fall
As shown in fig. 2-3, a first annular groove 13 is disposed on an inner wall of the shaft sleeve 11, which is attached to the transmission shaft 10, a water inlet 14 communicated with the first annular groove 13 is disposed on an outer wall of the shaft sleeve 11, the first annular groove 13 is communicated with the water storage tank 7 via the water inlet 14, a second annular groove 15 is disposed on an outer circumference of the transmission shaft 10 and corresponds to the first annular groove 13, a water delivery cavity 16 is disposed in the transmission shaft 10, a water outlet cavity 17 is disposed in the fan blade 12, one end of the water delivery cavity 16 is communicated with the second annular groove 15, the other end is communicated with the water outlet cavity 17 on the fan blade 12, and the nozzle 8 is disposed on the fan blade 12 and is communicated with the.
As shown in fig. 4, the fan blade 12 is provided with an L-shaped open slot 18, the nozzle 8 is disposed on a sidewall of the open slot 18, and the nozzle 8 faces the input end of the dust removing cylinder 6.
The direction of the spray head 8 is opposite to the rotating direction of the fan blades 12, and the spray head is downwind, so that the atomization effect of the sprayed water is further improved.
As shown in FIG. 1, a bell-mouth-shaped liquid outlet 19 is provided at the lower end of the dust-removing cylinder 6.
Raise dust forms muddy water after spraying, gathers and gets rid of in the fluid-discharge outlet 19 department of horn mouth form, simple structure, and is practical effective, and muddy water helps the quick dissolution of fertilizer and gives off moreover.
Claims (5)
1. Special dust suppression mechanism of corn drill, including frame (1), set gradually straw rubbing crusher structure (2), fertilizing mechanism (3) and sowing mechanism (4) in frame (1), its characterized in that: straw rubbing crusher constructs (2) on still be provided with dust removal mechanism, dust removal mechanism include dust collection box (5), set up dust removal section of thick bamboo (6) on dust collection box (5), set up storage water tank (7) in dust removal section of thick bamboo (6) upper end, set up the fan in dust removal section of thick bamboo (6) and set up shower nozzle (8) on the fan, dust collection box (5) set up in straw rubbing crusher constructs (2) upper end and communicate each other, dust removal section of thick bamboo (6) set up in dust collection box (5) upper end and communicate each other, the fan level be fixed in dust removal section of thick bamboo (6), shower nozzle (8) and storage water tank (7) intercommunication.
2. The dust suppressing mechanism for a corn planter as claimed in claim 1 wherein: the fan including fix driving motor (9) in dust removal section of thick bamboo (6), transmission shaft (10) be connected with driving motor (9) output, set up axle sleeve (11) and flabellum (12) on transmission shaft (10), flabellum (12) have the pivoted degree of freedom with the help of driving motor (9), axle sleeve (11) suit on transmission shaft (10) and axle sleeve (11) be fixed in on dust removal section of thick bamboo (6) inner wall with the help of the support.
3. The dust suppressing mechanism for a corn planter as claimed in claim 2 wherein: the water storage type fan is characterized in that a first annular groove (13) is formed in the inner wall, attached to the transmission shaft (10), of the shaft sleeve (11), a water inlet hole (14) communicated with the first annular groove (13) is formed in the outer wall of the shaft sleeve (11), the first annular groove (13) is communicated with the water storage tank (7) through the water inlet hole (14), a second annular groove (15) is formed in the outer circumference of the transmission shaft (10) and corresponds to the first annular groove (13), a water conveying cavity (16) is formed in the transmission shaft (10), a water outlet cavity (17) is formed in the fan blade (12), one end of the water conveying cavity (16) is communicated with the second annular groove, the other end of the water conveying cavity is communicated with the water outlet cavity (17) in the fan blade (12), and the spray head (8) is arranged on the.
4. The dust suppressing mechanism for a corn planter as claimed in claim 2 wherein: the fan blades (12) are provided with L-shaped open grooves (18), the spray heads (8) are arranged on the side walls of the open grooves (18) and the spray heads (8) face the input end of the dust removing cylinder (6).
5. The dust suppressing mechanism for a corn planter as claimed in claim 1 wherein: the lower end of the dust removing cylinder (6) is provided with a liquid outlet (19), and the liquid outlet (19) is in a horn mouth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022317914.4U CN213603170U (en) | 2020-10-17 | 2020-10-17 | Special dust suppression mechanism for corn planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022317914.4U CN213603170U (en) | 2020-10-17 | 2020-10-17 | Special dust suppression mechanism for corn planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213603170U true CN213603170U (en) | 2021-07-06 |
Family
ID=76661536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022317914.4U Expired - Fee Related CN213603170U (en) | 2020-10-17 | 2020-10-17 | Special dust suppression mechanism for corn planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213603170U (en) |
-
2020
- 2020-10-17 CN CN202022317914.4U patent/CN213603170U/en not_active Expired - Fee Related
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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: 20210706 |