CN213280718U - Peanut thresher - Google Patents
Peanut thresher Download PDFInfo
- Publication number
- CN213280718U CN213280718U CN202022055514.0U CN202022055514U CN213280718U CN 213280718 U CN213280718 U CN 213280718U CN 202022055514 U CN202022055514 U CN 202022055514U CN 213280718 U CN213280718 U CN 213280718U
- Authority
- CN
- China
- Prior art keywords
- peanut
- shell
- mesh screen
- threshing
- side wall
- 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
- 241001553178 Arachis glabrata Species 0.000 title claims abstract description 49
- 235000020232 peanut Nutrition 0.000 title claims abstract description 46
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 41
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 41
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 41
- 241000251169 Alopias vulpinus Species 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 23
- 238000000926 separation method Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 11
- 235000013399 edible fruits Nutrition 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000012271 agricultural production Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
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- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a peanut thresher belongs to agricultural production equipment technical field, the utility model discloses a threshing teeth piece picks peanut fruit from the stem tendril and threshes, detach the peanut stem tendril respectively and adhere to earth through mesh screen, separation sieve, dust exhausting fan and reduce the impurity after the peanut is threshed. The mesh screen can be dismantled through buckle, couple and connect and conveniently clear up peanut stem climing in the thresher, and the dust exhausting fan air outlet is provided with the dust bag and collects earth, reduces the peanut thresher clearance degree of difficulty, promotes threshing process efficiency.
Description
Technical Field
The utility model belongs to the technical field of agricultural production equipment, more specifically the utility model relates to a peanut thresher that says so.
Background
The peanut is one of the main oil crops in agricultural production in China, because the peanut is a crop which blooms on the ground and bears fruits underground, the stems and tendrils of the peanut and the fruits of the peanut are usually pulled up when the peanut is harvested, the harvested peanut plant usually needs to be picked manually or the peanut plant is thrown on a hard plane to separate the fruits and the stems, and the method has low efficiency and higher labor intensity. In recent years, some peanut threshing machines have appeared, but the threshing process has low efficiency due to the fact that more threshing impurities exist, soil of peanut stems and vines in a threshing mechanism is difficult to clean, and the like.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems existing in the background technology, the utility model provides a peanut thresher which reduces the peanut threshing impurities and is convenient for cleaning the threshing mechanism.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the peanut thresher comprises a shell, wherein a feeding hole is formed in the top of the shell, a rotating motor is arranged on the side wall of the shell and fixedly connected with a threshing rod, and threshing teeth are uniformly arranged on the surface of the threshing rod; the lower end of the threshing rod is provided with a mesh screen, snap rings are arranged on the mesh screen and the side wall of the shell, the snap rings on the mesh screen are connected with the snap rings on the side wall of the shell through spring hooks, and the bottom of the mesh screen is fixedly connected with a vibration motor; a separation sieve is arranged below the vibration motor and is connected with the side wall of the shell through a bolt; a dust removal fan is arranged on the side wall of the shell at the lower end of the separation screen, and a dust collection bag is arranged at an air outlet of the dust removal fan; the bottom end of the shell is provided with a discharge hole.
Preferably, the surface of the shell is hinged with a movable door, and the surface of the movable door is provided with a handle.
Preferably, a material guide plate is arranged between the threshing rod and the mesh screen, and the material guide plate is fixedly connected with the side wall of the shell and is not in contact with the mesh screen.
Preferably, universal wheels are arranged below the shell.
The utility model discloses beneficial effect: the peanut fruits are picked from stems and tendrils through the threshing teeth and threshed, and the peanut stems and tendrils are respectively removed through a mesh screen, a separation screen and a dust removal fan, so that impurities after peanut threshing are reduced. The mesh screen can be dismantled through buckle, couple and connect and conveniently clear up peanut stem climing in the thresher, and the dust exhausting fan air outlet is provided with the dust bag and collects earth, reduces the peanut thresher clearance degree of difficulty, promotes threshing process efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the housing structure;
FIG. 3 is a schematic view of the threshing rod structure;
FIG. 4 is a schematic view of the portion A of FIG. 1
In the figure, 1-shell, 2-rotating motor, 3-threshing rod, 4-threshing toothed sheet, 5-mesh screen, 61-retaining ring, 62-spring hook, 7-vibrating motor, 8-separating screen, 9-bolt, 10-dust-removing fan, 11-dust-collecting bag, 12-feeding inlet, 13-discharging outlet, 14-movable door, 15-handle, 16-material guide plate and 17-universal wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
A peanut thresher comprises a shell 1, and is characterized in that: the peanut threshing machine is characterized in that a feeding hole 12 is formed in the top of the shell 1, a rotating motor 2 is arranged on the side wall of the shell 1, the rotating motor 2 is fixedly connected with a threshing rod 3, threshing teeth 4 are uniformly arranged on the surface of the threshing rod 3, the intervals among the threshing teeth 4 are equal, and the threshing teeth 4 are used for peeling peanut fruits from peanut stems through the rotation of the threshing rod 3. The lower end of the threshing rod 3 is provided with a mesh screen 5, the mesh screen 5 and the side wall of the shell 1 are provided with retaining rings 61, the retaining rings 61 on the mesh screen 5 are connected with the retaining rings 61 on the side wall of the shell 1 through spring hooks 62, two ends of each spring hook 62 are provided with movable hooks which can be pressed, the hooks can be taken down from the retaining rings 61 by pressing the movable parts of the movable hooks, the bottom of the mesh screen 5 is fixedly connected with a vibrating motor 7, the vibrating motor 7 drives the mesh screen 5 to vibrate so that peeled peanuts fall, and the stems and large soil of the peanuts are blocked by the mesh screen 5; a separation sieve 8 is arranged below the vibration motor 7, the aperture of the separation sieve 8 is smaller than that of the mesh screen 5 and is slightly larger than the diameter of the peanuts, the separation sieve 8 only allows the peanuts and a small amount of fine impurities to pass through, the separation sieve 8 is connected with the side wall of the shell 1 through a bolt 9, the bolt 9 is connected, the separation sieve 8 is convenient to disassemble, and the separation sieve 8 is easy to clean; the side wall of the shell 1 at the lower end of the separating screen 8 is provided with a dust removal fan 10, the dust removal fan 10 is a negative pressure fan which extracts fine dust mixed in the fallen peanut fruits, a dust collection bag 11 is arranged at an air outlet of the dust removal fan 10, and the dust collection bag 11 is detachably connected with the dust removal fan 10, so that the collected fine dust is convenient to clean; the bottom end of the shell 1 is provided with a discharge hole 13, and peanuts after impurity removal for many times are collected through the discharge hole 13.
Preferably, the surface of the housing 1 is hinged with a movable door 14, the installation position of the movable door 14 is located between the threshing rod 3 and the dust removing fan 10, the screen 5 and the separating screen 8 can be taken out of the housing by opening the movable door 14, the surface of the movable door 14 is provided with a handle 15, the rear end of the handle 15 is provided with a blocking piece, and the movable door 14 is locked by the handle 15.
Preferably, a material guide plate 16 is arranged between the threshing rod 3 and the mesh screen 5, the material guide plate 16 enables the material passing through the threshing rod 3 to be concentrated on the mesh screen 5, and the material guide plate 16 is fixedly connected with the side wall of the shell 1 and is not in contact with the mesh screen 5, so that the material guide plate 16 is prevented from being damaged by vibration of the mesh screen 5.
Preferably, a universal wheel 17 is arranged below the shell 1, and the universal wheel 17 is arranged to facilitate the movement of the thresher.
The utility model discloses a working process: the peanut plant is vertically placed into a feeding hole 12, the end of a peanut is downward, a motor 2 is rotated to drive a threshing rod 3 to rotate, a threshing tooth piece 4 peels off peanut fruits from peanut stems through rotation, the peanut stems and the peanut fruits fall into a mesh screen 5, the mesh screen 5 sends the peanut fruits and part of cracked soil into a separation screen 8 through vibration, the separation screen 8 removes impurities of the materials again, only the peanut fruits and a small amount of impurities pass through the separation screen 8, a dust removal fan 10 collects fine micro dust suspended in the falling process, and the peanut fruits after multiple times of impurity removal are collected through a discharging hole 13.
Finally, it is noted that the above preferred embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit, although the present invention has been described in detail through the above preferred embodiments, it should be understood by those skilled in the art that various changes in form and detail may be made thereto without departing from the scope of the present invention.
Claims (4)
1. A peanut thresher comprises a shell (1), and is characterized in that: a feeding hole (12) is formed in the top of the shell (1), a rotating motor (2) is arranged on the side wall of the shell (1), the rotating motor (2) is fixedly connected with a threshing rod (3), and threshing teeth (4) are uniformly arranged on the surface of the threshing rod (3); the lower end of the threshing rod (3) is provided with a mesh screen (5), the mesh screen (5) and the side wall of the shell (1) are provided with snap rings (61), the snap rings (61) on the mesh screen (5) are connected with the snap rings (61) on the side wall of the shell (1) through spring hooks (62), and the bottom of the mesh screen (5) is fixedly connected with a vibration motor (7); a separation sieve (8) is arranged below the vibration motor (7), and the separation sieve (8) is connected with the side wall of the shell (1) through a bolt (9); a dust removal fan (10) is arranged on the side wall of the shell (1) at the lower end of the separating screen (8), and a dust collection bag (11) is arranged at an air outlet of the dust removal fan (10); the bottom end of the shell (1) is provided with a discharge hole (13).
2. The peanut thresher of claim 1, further comprising: the surface of the shell (1) is hinged with a movable door (14), and the surface of the movable door (14) is provided with a handle (15).
3. The peanut thresher of claim 1, further comprising: a material guide plate (16) is arranged between the threshing rod (3) and the mesh screen (5), and the material guide plate (16) is fixedly connected with the side wall of the shell (1) and is not contacted with the mesh screen (5).
4. The peanut thresher of claim 1, further comprising: universal wheels (17) are arranged below the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022055514.0U CN213280718U (en) | 2020-09-18 | 2020-09-18 | Peanut thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022055514.0U CN213280718U (en) | 2020-09-18 | 2020-09-18 | Peanut thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213280718U true CN213280718U (en) | 2021-05-28 |
Family
ID=76032510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022055514.0U Expired - Fee Related CN213280718U (en) | 2020-09-18 | 2020-09-18 | Peanut thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213280718U (en) |
-
2020
- 2020-09-18 CN CN202022055514.0U patent/CN213280718U/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: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |