CN216420469U - Agricultural machine's dust collector - Google Patents
Agricultural machine's dust collector Download PDFInfo
- Publication number
- CN216420469U CN216420469U CN202122029593.2U CN202122029593U CN216420469U CN 216420469 U CN216420469 U CN 216420469U CN 202122029593 U CN202122029593 U CN 202122029593U CN 216420469 U CN216420469 U CN 216420469U
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- China
- Prior art keywords
- dust
- dust collection
- pipe
- filter screen
- motor
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- 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
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- 239000000428 dust Substances 0.000 title claims abstract description 137
- 238000007790 scraping Methods 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 13
- 241001075561 Fioria Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 4
- 244000309464 bull Species 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 230000035508 accumulation Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust removal device of agricultural machinery, which comprises a base, wherein a motor is fixedly arranged on the base, a dust suction pipe is fixedly arranged on the side wall of the motor, one end of the dust suction pipe, far away from the motor, is communicated with a telescopic dust suction port, an output end of the motor is fixedly provided with a driving rod, one end of the driving rod, far away from the motor, is fixedly provided with a suction fan blade, a filter screen is also fixedly arranged in the dust suction pipe, a scraping device corresponding to the filter screen is arranged on the dust suction pipe, and a dust collection device is also arranged on the base. The dust collection device can quickly perform dust collection and removal operation on agricultural machinery, can continuously scrape the internal filter screen in the dust collection process, and effectively avoids the problem that the dust collection effect is influenced by the filter screen blockage caused by the accumulation of dust on the filter screen.
Description
Technical Field
The utility model relates to the technical field of agricultural machine maintenance, in particular to a dust removal device for agricultural machinery.
Background
Agricultural machinery refers to various machines used in the production process of crop planting industry and animal husbandry, and the primary processing and treatment process of agricultural and animal products, and the agricultural machinery includes agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like, and with the continuous development of the agricultural mechanization process, more and more mechanical equipment is applied to the agricultural field.
However, in the prior art, agricultural machine often can appear more dust and pile up on agricultural machine at the in-process that uses, along with the increase of live time, the problem that mechanical equipment appears damaging often can be leaded to in a large number of accumulations of dust, greatly reduced agricultural machine life, and traditional dust collecting equipment can appear dust often and filter the accumulational problem of inside filter screen often adsorbing dust to influence the effect of dust absorption, for this reason, we have proposed an agricultural machine's dust collector and have solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, such as: the dust collecting effect of the traditional dust collecting equipment is often influenced by the accumulation of dust on a filter screen in the dust collecting and removing process, and the dust collecting device of the agricultural machine is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an agricultural machine's dust collector, includes the base, the fixed motor that is provided with on the base, the fixed dust absorption pipe that is provided with on the lateral wall of motor, the one end intercommunication that the motor was kept away from to the dust absorption pipe is provided with flexible dust absorption mouth, the fixed active rod that is provided with of output of motor, the active rod is kept away from and is fixed the suction fan leaf that is provided with on the one end lateral wall of motor, the intraductal filter screen that still fixes of dust absorption, be equipped with the scraping device that corresponds with the filter screen on the dust absorption pipe, still be equipped with dust collector on the base.
Preferably, the scraping device comprises a scraper, the upper wall of the dust collection pipe is provided with a sliding plate in a sliding manner, the sliding plate is arranged on the dust collection pipe in a sliding manner through a sliding rod, the scraper is fixedly arranged on the lower wall of one end of the sliding plate, the scraper slides through the upper wall of the dust collection pipe to be tightly attached to a filter screen, the upper wall of the dust collection pipe is provided with a bar-shaped sliding opening corresponding to the scraper, and the dust collection pipe is provided with a pushing mechanism corresponding to the sliding plate.
Preferably, pushing mechanism includes the runner, the runner passes through the bull stick rotation and sets up on the upside outer wall of dust absorption pipe, set up the turn trough that corresponds with the runner on the slide is close to one side lateral wall of slide bar, the runner rotates and sets up in the turn trough, just the fixed half circle latch that is provided with of circumference on the lateral wall of runner, set up the latch groove that corresponds with the latch on the both sides lateral wall of turn trough, still be equipped with the drive mechanism who corresponds with the bull stick in the dust absorption pipe.
Preferably, the transmission mechanism comprises a helical gear, one end of the rotating rod, which is far away from the rotating wheel, rotates to penetrate through the upper wall of the dust collection pipe, a transmission gear is fixedly arranged at one end of the rotating rod, which is far away from the rotating wheel, the helical gear is fixedly sleeved on the driving rod, and the transmission gear is meshed with the helical gear.
Preferably, the dust collecting device comprises a dust collecting box, a dust collecting chamber is arranged at the bottom of the upper valley of the base, the dust collecting chamber is communicated with the dust collecting pipe, the dust collecting chamber is close to the filter screen and corresponds to the scraper, the dust collecting box is arranged in the dust collecting chamber in a sliding mode, and a box taking opening corresponding to the dust collecting box is formed in the side wall of the dust collecting chamber.
Compared with the prior art, the utility model has the beneficial effects that: through helical gear and drive gear's cooperation, when realizing that the motor drives the initiative pole and rotates and carry out the dust absorption, can drive the bull stick and rotate together, thereby drive the runner at the runner internal rotation, the cooperation through latch and latch groove has realized that the runner can drive the slide when the runner internal rotation and carry out reciprocating motion on the dust absorption pipe, thereby it reciprocates to scrape on the filter screen to drive the scraper blade, the effectual dust of having avoided piles up the problem that influences the dust absorption effect on the filter screen, dust collection box has been realized scraping down on the filter screen through setting up the dust collecting chamber, it is convenient to clear up dust.
Drawings
FIG. 1 is a schematic structural view of a dust removing device of an agricultural machine according to the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view of the lower wall of the skateboard.
In the figure: 1 base, 2 motor, 3 dust absorption pipe, 4 flexible dust absorption mouth, 5 dust collecting chamber, 6 dust collecting box, 7 slide, 8 slide bar, 9 scraper blade, 10 bull stick, 11 runner, 12 drive gear, 13 initiative pole, 14 helical gear, 15 suction fan leaf, 16 filter screen, 17 rotary groove.
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.
Referring to fig. 1-3, a dust removing device of agricultural machinery comprises a base 1, a motor 2 is fixedly arranged on the base 1, a dust suction pipe 3 is fixedly arranged on the side wall of the motor 2, one end of the dust suction pipe 3, which is far away from the motor 2, is communicated with a telescopic dust suction port 4, an output end of the motor 2 is fixedly provided with a driving rod 13, a side wall of one end of the driving rod 13, which is far away from the motor 2, is fixedly provided with a suction fan blade 15, a filter screen 16 is also fixedly arranged in the dust suction pipe 3, a scraping device corresponding to the filter screen 16 is arranged on the dust suction pipe 3, the scraping device comprises a scraper blade 9, a sliding plate 7 is slidably arranged on the upper wall of the dust suction pipe 3, the sliding plate 7 is slidably arranged on the dust suction pipe 3 through a sliding rod 8, the scraper blade 9 is fixedly arranged on the lower wall of one end of the sliding plate 7, the scraper blade 9 is slidably arranged through the upper wall of the dust suction pipe 3 and closely attached to the filter screen 16, a strip-shaped sliding port corresponding to the scraper blade 9 is arranged on the upper wall of the dust suction pipe 3, the dust collection pipe 3 is provided with a pushing mechanism corresponding to the sliding plate 7, the pushing mechanism comprises a rotating wheel 11, the rotating wheel 11 is rotatably arranged on the outer wall of the upper side of the dust collection pipe 3 through a rotating rod 10, a rotating groove 17 corresponding to the rotating wheel 11 is formed in the side wall of the sliding plate 7 close to the sliding rod 8, the rotating wheel 11 is rotatably arranged in the rotating groove 17, a half circle of latch teeth are fixedly arranged on the side wall of the rotating wheel 11 in the circumferential direction, latch grooves corresponding to the latch teeth are formed in the side walls of the two sides of the rotating groove 17, the dust collection pipe 3 is also internally provided with a transmission mechanism corresponding to the rotating rod 10, the transmission mechanism comprises a helical gear 14, one end of the rotating rod 10 far away from the rotating wheel 11 is rotatably arranged through the upper wall of the dust collection pipe 3, one end of the rotating rod 10 far away from the rotating wheel 11 is fixedly provided with a transmission gear 12, the helical gear 14 is fixedly sleeved on the driving rod 13, the transmission gear 12 is meshed with the helical gear 14, and a dust collection device is further arranged on the base 1, the dust collecting device comprises a dust collecting box 6, a dust collecting chamber 5 is arranged at the bottom of the upper valley of the base 1, the dust collecting chamber 5 is communicated with a dust collecting pipe 3, the dust collecting chamber 5 is arranged close to a filter screen 16 and corresponds to a scraper 9, the dust collecting box 6 is arranged in the dust collecting chamber 5 in a sliding manner, a box taking opening corresponding to the dust collecting box 6 is formed in the side wall of the dust collecting chamber 5, through the matching of a bevel gear 14 and a transmission gear 12, when the motor 2 drives a driving rod 13 to rotate for dust collection, the rotating rod 10 can be driven to rotate together, so that the rotating wheel 11 is driven to rotate in a rotating groove 17, through the matching of a latch and a latch groove, the sliding plate 7 can be driven to reciprocate on the dust collecting pipe 3 when the rotating wheel 11 rotates in the rotating groove 17, so that the scraper 9 is driven to reciprocate on the filter screen 16, the problem that dust accumulation on the filter screen 16 affects the dust collection effect is effectively avoided, through the arrangement of the dust collecting chamber 5 and the dust collecting box 6, the dust scraped on the filter screen 16 is realized, dust is conveniently cleaned.
In the utility model, when the agricultural machine is dedusted, the telescopic dust collection port 4 is pulled out, the motor 2 is started to drive the driving rod 13 to rotate, so that the suction fan blade 15 is driven to rotate, air suction can be started, and dust collection is started, in the dust collection process, the driving rod 13 drives the helical gear 14 to rotate when rotating, the rotating rod 10 can be driven to rotate through the cooperation of the transmission gear 12, so that the rotating wheel 11 is driven to rotate in the rotating groove 17, the sliding plate 7 can be driven to slide on the dust collection pipe 3 in a reciprocating manner through the cooperation of the latch and the latch groove, so that the scraper 9 is driven to scrape on the filter screen 16 in a reciprocating manner, the problem that dust is accumulated on the filter screen 16 to influence the dust collection effect is effectively avoided, the scraped dust falls into the dust collection box 6 in the dust collection chamber 5, and the dust can be rapidly cleaned by taking out the dust collection box 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides an agricultural machine's dust collector, includes base (1), its characterized in that, the fixed motor (2) that is provided with on base (1), the fixed dust absorption pipe (3) that is provided with on the lateral wall of motor (2), the one end intercommunication that motor (2) were kept away from in dust absorption pipe (3) is provided with flexible dust absorption mouth (4), the fixed active rod (13) that is provided with of output of motor (2), fixed suction fan leaf (15) that is provided with on the one end lateral wall that motor (2) were kept away from in active rod (13), still fixed filter screen (16) that are provided with in dust absorption pipe (3), be equipped with the device of scraping that corresponds with filter screen (16) on dust absorption pipe (3), still be equipped with dust collecting device on base (1).
2. The agricultural machine dust removal device according to claim 1, wherein the scraping device comprises a scraper (9), a sliding plate (7) is slidably disposed on an upper wall of the dust collection pipe (3), the sliding plate (7) is slidably disposed on the dust collection pipe (3) through a sliding rod (8), the scraper (9) is fixedly disposed on a lower wall of one end of the sliding plate (7), the scraper (9) is slidably disposed through an upper wall of the dust collection pipe (3) and clings to the filter screen (16), a strip-shaped sliding opening corresponding to the scraper (9) is formed in the upper wall of the dust collection pipe (3), and a pushing mechanism corresponding to the sliding plate (7) is disposed on the dust collection pipe (3).
3. The dust removing device of the agricultural machine according to claim 2, wherein the pushing mechanism comprises a rotating wheel (11), the rotating wheel (11) is rotatably arranged on the outer wall of the upper side of the dust suction pipe (3) through a rotating rod (10), a rotating groove (17) corresponding to the rotating wheel (11) is formed in the side wall of the sliding plate (7) close to the sliding rod (8), the rotating wheel (11) is rotatably arranged in the rotating groove (17), a half circle of clamping teeth are circumferentially and fixedly arranged on the side wall of the rotating wheel (11), clamping tooth grooves corresponding to the clamping teeth are formed in the side walls of the two sides of the rotating groove (17), and a transmission mechanism corresponding to the rotating rod (10) is further arranged in the dust suction pipe (3).
4. The dust removing device of the agricultural machine according to claim 3, wherein the transmission mechanism comprises a bevel gear (14), one end of the rotating rod (10) far away from the rotating wheel (11) is rotatably arranged to penetrate through the upper wall of the dust suction pipe (3), one end of the rotating rod (10) far away from the rotating wheel (11) is fixedly provided with a transmission gear (12), the bevel gear (14) is fixedly sleeved on the driving rod (13), and the transmission gear (12) is meshed with the bevel gear (14).
5. The dust removal device of agricultural machinery according to claim 1, wherein the dust collection device comprises a dust collection box (6), a dust collection chamber (5) is arranged at the valley bottom of the base (1), the dust collection chamber (5) is communicated with the dust collection pipe (3), the dust collection chamber (5) is close to the filter screen (16) and corresponds to the scraper (9), the dust collection box (6) is slidably arranged in the dust collection chamber (5), and a box taking opening corresponding to the dust collection box (6) is formed in the side wall of the dust collection chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122029593.2U CN216420469U (en) | 2021-08-26 | 2021-08-26 | Agricultural machine's dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122029593.2U CN216420469U (en) | 2021-08-26 | 2021-08-26 | Agricultural machine's dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216420469U true CN216420469U (en) | 2022-05-03 |
Family
ID=81321398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122029593.2U Expired - Fee Related CN216420469U (en) | 2021-08-26 | 2021-08-26 | Agricultural machine's dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216420469U (en) |
-
2021
- 2021-08-26 CN CN202122029593.2U patent/CN216420469U/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: 20220503 |