CN217940910U - Crop processing is with classified screening device - Google Patents
Crop processing is with classified screening device Download PDFInfo
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- CN217940910U CN217940910U CN202221854855.7U CN202221854855U CN217940910U CN 217940910 U CN217940910 U CN 217940910U CN 202221854855 U CN202221854855 U CN 202221854855U CN 217940910 U CN217940910 U CN 217940910U
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- filter screen
- positioning screw
- crop processing
- filter
- filter screens
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Abstract
The utility model discloses a crop processing is with classified screening device, the novel nipple rectifier comprises a cylindrical shel, barrel inner wall bottom is provided with the holding ring, and the holding ring top is provided with the filter screen No. one, filter screen top both sides surface has welded the locating piece through the preformed groove, and locating piece top surface seted up the positioning screw hole, the downthehole positioning screw that all is provided with of positioning screw, and the positioning screw top is provided with No. two filter screens, no. two filter screen bottom both sides surfaces have seted up the constant head tank, the positioning screw top is located the constant head tank. The utility model relates to a crop processing is with classified screening device, positioning screw can adjust the distance between a filter screen and No. two filter screens to make the space that forms between a filter screen and No. two filter screens can fully hold the material after No. two filter screens are screened, and then reduce the number of times that personnel cleared up a filter screen top material, in order to raise the efficiency, be fit for being extensively promoted and use.
Description
Technical Field
The utility model relates to a crops processing technology field, in particular to crops processing is with classified screening device.
Background
The screening is to utilize the sieve to make the fine grain material that is less than the sieve mesh in the material permeate the sifter, and the coarse grain material that is greater than the sieve mesh is detained on the sifter to accomplish the process of thick, fine material separation, when collecting processing to crops, people need select according to the particle size and the height of quality of crops, consequently, need use sieving mechanism to handle crops.
The common grading screening device for crop processing has the following defects: 1. when carrying out the classified screening, can't adjust the size that holds its space according to material quantity, influence the use, 2, can be convenient for remove in order to guarantee the device, generally can set up the universal wheel bottom the device, and when screening the material, because universal wheel and ground contact, so the stability of device is not good.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a crop processing is with hierarchical sieving mechanism can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a grading screening device for crop processing comprises a barrel, wherein a positioning ring is arranged at the bottom of the inner wall of the barrel, a first filter screen is arranged at the top of the positioning ring, positioning blocks are welded to the surfaces of two sides of the top of the first filter screen through reserved grooves, positioning threaded holes are formed in the surface of the top of each positioning block, positioning screws are arranged in the positioning threaded holes, a second filter screen is arranged at the top of each positioning screw, positioning grooves are formed in the surfaces of two sides of the bottom of the second filter screen, the tops of the positioning screws are located in the positioning grooves, and vibrating motors are arranged at the bottoms of the first filter screen and the second filter screen; dust in the material on the top of the first filter screen can pass through the first filter screen and fall to the ground.
Furthermore, a universal wheel capable of braking is arranged on the periphery of the bottom of the cylinder body, a fixing groove is formed in the surface of the bottom of the cylinder body, an electric hydraulic cylinder is arranged in the fixing groove, and a support ring is mounted at the output end of the bottom of the electric hydraulic cylinder through a mounting frame and a bolt; after the support ring is contacted with the ground, the brakeable universal wheel can be separated from the ground.
Further, a protective shell is arranged on the periphery of the vibration motor.
Furthermore, the two sides of the top of the second filter screen are provided with holding rods.
Furthermore, a push rod is arranged on one side of the cylinder body.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up filter screen, no. two filter screens and positioning screw, positioning screw can adjust the distance between a filter screen and No. two filter screens to make the space that forms between a filter screen and No. two filter screens can fully hold the material after the filter screen screening No. two, and then reduce the number of times that personnel cleared up a filter screen top material, in order to raise the efficiency.
2. Through setting up electric hydraulic cylinder and support ring, electric hydraulic cylinder's output can drive the support ring and descend to make support ring contact ground, and make the universal wheel of brakeable break away from ground, and then improve the stability of this device, in order to satisfy user demand.
Drawings
Fig. 1 is the utility model relates to a crop processing is with hierarchical screening device's overall structure sketch map.
Fig. 2 is the utility model relates to a crop processing is with hierarchical sieving mechanism's barrel section structure schematic diagram.
Fig. 3 is the utility model relates to a crop processing is with hierarchical sieving mechanism's a filter screen, locating piece and location screw hole position structure schematic diagram.
In the figure: 1. a barrel; 2. a push rod; 3. the universal wheel can be braked; 4. a support ring; 5. a positioning ring; 6. a first filter screen; 7. positioning blocks; 8. positioning a screw rod; 9. positioning a groove; 10. a second filter screen; 11. a vibration motor; 12. a protective shell; 13. an electric hydraulic cylinder; 14. fixing grooves; 15. positioning the threaded hole; 16. a holding rod.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a crop processing is with classified screening device, including barrel 1, 1 inner wall bottom of barrel is provided with holding ring 5, and the 5 tops of holding ring are provided with filter screen 6 No. one, 6 top both sides surfaces of filter screen have welded locating piece 7 through the reservation groove, and 7 top surfaces of locating piece have seted up positioning screw hole 15, all be provided with positioning screw 8 in positioning screw hole 15, and the 8 tops of positioning screw are provided with filter screen 10 No. two, no. two filter screen 10 bottom both sides surfaces have seted up constant head tank 9, positioning screw 8 top is located constant head tank 9, filter screen 6 and No. two filter screen 10 bottoms all are provided with vibrating motor 11.
The universal wheel 3 capable of braking is arranged on the periphery of the bottom of the barrel body 1, a fixing groove 14 is formed in the surface of the bottom of the barrel body 1, an electric hydraulic cylinder 13 is arranged in the fixing groove 14, and a support ring 4 is installed at the output end of the bottom of the electric hydraulic cylinder 13 through an installation frame and a bolt.
In this embodiment, as shown in fig. 1 and 2, the braked universal wheel 3 can facilitate the movement of the device.
Wherein, a protective shell 12 is arranged at the periphery of the vibration motor 11.
In this embodiment, as shown in fig. 2, the protective shell 12 can protect the vibration motor 11, and the vibration motor 11 can be turned on only when a certain amount of material exists on the corresponding filter screen.
Wherein, the two sides of the top of the second filter screen 10 are provided with holding rods 16.
In this embodiment, as shown in fig. 2, a person can take the second sieve 10 out of the cylinder 1 through the holding rod 16.
Wherein, a push rod 2 is arranged on one side of the cylinder body 1.
In this embodiment, as shown in fig. 1, the push rod 2 can push the cylinder 1 to move.
It should be noted that, the utility model relates to a crop processing is with classified screening device, in operation, personnel can remove this device to corresponding position, connect external power supply equipment with the electrical apparatus of this device afterwards, on one hand, personnel can control electric hydraulic cylinder 13, make its output drive support ring 4 descend, thereby make support ring 4 contact ground, and make brakeable universal wheel 3 break away from ground, thereby improve the stability of this device, on the other hand, personnel can be according to the look of waiting to filter the material, predict can with the quantity that passes No. two filter screens 10, afterwards, personnel can rotatory positioning screw 8, make its top be located personnel required position, at this moment, personnel can be connected No. two filter screens 10 through constant head tank 9 and positioning screw 8, thereby make the distance between No. one filter screen 6 of location and No. two filter screens 10 accord with personnel's requirement, then, personnel can put the material inside barrel 1, and open vibrating motor 11, in order to carry out the screening operation of material.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a crop processing is with hierarchical sieving mechanism, includes barrel (1), its characterized in that: barrel (1) inner wall bottom is provided with holding ring (5), and holding ring (5) top is provided with filter screen (6) No. one, filter screen (6) top both sides surface has locating piece (7) through the preformed groove welded joint, and locating piece (7) top surface seted up positioning screw hole (15), all be provided with positioning screw (8) in positioning screw hole (15), and positioning screw (8) top is provided with No. two filter screens (10), no. two filter screens (10) bottom both sides surface seted up constant head tank (9), positioning screw (8) top is located constant head tank (9), no. one filter screen (6) and No. two filter screens (10) bottom all are provided with vibrating motor (11).
2. The classifying screen device for crop processing according to claim 1, wherein: the braking universal wheel (3) is arranged on the periphery of the bottom of the barrel body (1), a fixing groove (14) is formed in the surface of the bottom of the barrel body (1), an electric hydraulic cylinder (13) is arranged in the fixing groove (14), and the support ring (4) is installed at the output end of the bottom of the electric hydraulic cylinder (13) through an installation frame and a bolt.
3. The classifying screen device for crop processing according to claim 1, wherein: and a protective shell (12) is arranged on the periphery of the vibration motor (11).
4. The classifying screen device for crop processing according to claim 1, wherein: and holding rods (16) are arranged on two sides of the top of the second filter screen (10).
5. The classifying screen device for crop processing according to claim 1, wherein: one side of the cylinder body (1) is provided with a push rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221854855.7U CN217940910U (en) | 2022-07-19 | 2022-07-19 | Crop processing is with classified screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221854855.7U CN217940910U (en) | 2022-07-19 | 2022-07-19 | Crop processing is with classified screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217940910U true CN217940910U (en) | 2022-12-02 |
Family
ID=84222168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221854855.7U Active CN217940910U (en) | 2022-07-19 | 2022-07-19 | Crop processing is with classified screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217940910U (en) |
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2022
- 2022-07-19 CN CN202221854855.7U patent/CN217940910U/en active Active
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