CN215031039U - Screening machine is used in purchase of graininess agricultural and sideline products - Google Patents
Screening machine is used in purchase of graininess agricultural and sideline products Download PDFInfo
- Publication number
- CN215031039U CN215031039U CN202120628961.2U CN202120628961U CN215031039U CN 215031039 U CN215031039 U CN 215031039U CN 202120628961 U CN202120628961 U CN 202120628961U CN 215031039 U CN215031039 U CN 215031039U
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- China
- Prior art keywords
- fixedly connected
- sieve plate
- rotatably connected
- sideline products
- bracket
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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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- 238000012216 screening Methods 0.000 title claims abstract description 31
- 238000007599 discharging Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 239000011120 plywood Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 description 14
- 239000000428 dust Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000007873 sieving Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of agricultural product screening, in particular to a granular screening machine for purchasing agricultural and sideline products, which comprises a bracket, a motor and a collecting hopper, wherein the bracket is fixedly connected with the motor, the end of a main shaft of the motor is fixedly connected with a cam, the front end surface of the cam is rotatably connected with a rotating rod, the left side of the rotating rod is rotatably connected with a coarse screen plate, the front end and the rear end of the bottom end of the coarse screen plate are respectively and fixedly connected with a sliding block, and the sliding blocks are slidably connected with the bracket. The screening is more thorough.
Description
Technical Field
The utility model relates to an agricultural product screening technical field specifically is a sieving machine is used in purchase of graininess agricultural and sideline products.
Background
The screening utilizes the sieve to make the fine particle material that is less than the sieve mesh in the material permeate the sifter, and the coarse particle material that is greater than the sieve mesh is detained on the sifter, thereby accomplish the process of thick, the fine material separation, when carrying out the purchase of agricultural product, especially when carrying out the purchase of some granular agricultural product, because can be mingled with debris such as some stalk leaves, dust, chaff shell in the agricultural product, need filter the agricultural product earlier, but most sieving mechanism that has now often only has one deck screen cloth, when carrying out the screening like this, there is the not thorough problem of screening, the effect of screening is also not very good, most sieving mechanism that has now simultaneously often will select debris such as stalk leaves, dust, chaff shell, directly discharge in the environment, so not only not friendly to the environment, and the excessive of dust, still pollute agricultural product once more easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sieving machine is used in purchase of graininess agricultural and sideline products to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sieving machine for purchasing granular agricultural and sideline products comprises a support, a motor and a collecting hopper, wherein the support is fixedly connected with the motor, the tail end of a main shaft of the motor is fixedly connected with a cam, the front end surface of the cam is rotatably connected with a rotating rod, the left side of the rotating rod is rotatably connected with a coarse sieve plate, the front end and the rear end of the bottom end of the coarse sieve plate are respectively fixedly connected with a sliding block, the sliding blocks are slidably connected with the support, the left side and the right side of each sliding block are respectively fixedly connected with a first spring, the first springs are fixedly connected with the support, the right side of each sliding block is provided with a convex block, the convex block is fixedly connected with the coarse sieve plate, the bottom end of each convex block is slidably connected with a fine sieve plate, the inner sides of the front end and the rear end of the left side of each fine sieve plate are respectively rotatably connected with a rotating shaft, the rotating shafts are rotatably connected with the support, the right side of the bottom of each fine sieve plate is fixedly connected with a second spring, the support is fixedly connected with the support, collect fill and support fixed connection, collect fill bottom end fixedly connected with ash bucket, the ash bucket left and right sides all rotates and is connected with electric telescopic handle, the electric telescopic handle bottom rotates and is connected with the guide arm, the guide arm rotates with ash bucket to be connected, the terminal surface left and right sides rotates and is connected with the open-close plate before going out the ash bucket, the open-close plate all rotates and is connected with the connecting rod near one side of electric telescopic handle, the connecting rod rotates with electric telescopic handle to be connected.
Preferably, the number of the first springs is 4, and the first springs are arranged in a left-right symmetrical mode.
Preferably, the rotation angle of the fine sieve plate is 0-30 degrees.
Preferably, the inclination angle of the bottom end face of the bump is 45 degrees, and the inclination angles of the fine sieve plate and the bump contact face are consistent.
Preferably, the surface of the plywood is wrapped with a sealing gasket made of rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the cam, the rotating rod and the coarse sieve plate, the arrangement is matched with the cam to be rotationally connected with the rotating rod and the rotating rod to be rotationally connected with the coarse sieve plate, so that through the matching of the two screens with different thicknesses, after primary screening is carried out on the sundries with larger particles, secondary screening is carried out on the sundries with smaller particles again, and thus through classified screening, the screening effect is better and the screening is more thorough;
2. the utility model discloses in, through electric telescopic handle, connecting rod and the open-close board that sets up, this kind of setting cooperation electric telescopic handle rotates with the connecting rod to be connected and the connecting rod rotates with the open-close board to be connected, when screening like this, can concentrate the collection with debris such as stalk leaf, dust, chaff shell of selecting, avoids directly discharging in the environment, and not only is friendly more to the environment like this, can also avoid the excessive of dust, secondary pollution agricultural product.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the overall structure schematic diagram of the coarse sieve plate of the present invention.
In the figure: 1-bracket, 2-motor, 3-cam, 4-rotating rod, 5-coarse sieve plate, 6-sliding block, 7-first spring, 8-lug, 9-fine sieve plate, 10-rotating shaft, 11-second spring, 12-collecting hopper, 13-ash discharging hopper, 14-electric telescopic rod, 15-guide rod, 16-connecting rod and 17-opening plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a sieving machine for purchasing granular agricultural and sideline products comprises a bracket 1, a motor 2 and a collecting hopper 12, wherein the bracket 1 is fixedly connected with the motor 2, the tail end of the main shaft of the motor 2 is fixedly connected with a cam 3, the front end surface of the cam 3 is rotatably connected with a rotating rod 4, the left side of the rotating rod 4 is rotatably connected with a coarse sieve plate 5, the front end and the rear end of the bottom end of the coarse sieve plate 5 are respectively and fixedly connected with a sliding block 6, the sliding blocks 6 are slidably connected with the bracket 1 to facilitate the left and right movement of the coarse sieve plate 5, the left side and the right side of each sliding block 6 are respectively and fixedly connected with a first spring 7, each first spring 7 is fixedly connected with the bracket 1, the right side of each sliding block 6 is provided with a lug 8, each lug 8 is fixedly connected with the coarse sieve plate 5, the bottom end of each lug 8 is slidably connected with a fine sieve plate 9, the inner sides of the front end and the rear end of the left side of each fine sieve plate 9 are respectively and rotatably connected with a rotating shaft 10, the rotating shafts 10 are rotatably connected with the bracket 1, the right side of the bottom of each fine sieve plate 9 is fixedly connected with a second spring 11, the second spring 11 is fixedly connected with the bracket 1, so that the fine sieve plate 9 can vibrate conveniently, and then the larger-particle sundries can be screened secondarily after being screened primarily by matching two screens with different thicknesses, so that the screening effect is better and the screening is more thorough, the collecting hopper 12 is fixedly connected with the bracket 1 for centralized collection, the bottom end of the collecting hopper 12 is fixedly connected with the ash discharging hopper 13 for centralized cleaning, the left side and the right side of the ash discharging hopper 13 are both rotatably connected with the electric telescopic rod 14, the bottom end of the electric telescopic rod 14 is rotatably connected with the guide rod 15, the guide rod 15 is rotatably connected with the ash discharging hopper 13, the left side and the right side of the front end surface of the ash discharging hopper 13 are rotatably connected with the opening plate 17, one side of the opening plate 17 close to the electric telescopic rod 14 is both rotatably connected with the connecting rod 16, and the connecting rod 16 is rotatably connected with the electric telescopic rod 14, when screening like this, can concentrate the collection with debris such as stalk leaf, dust, chaff shell of selecting, avoid directly discharging in the environment, so not only be more friendly to the environment, can also avoid the excessive of dust, pollute agricultural product once more.
The number of the first springs 7 is 4, and the first springs 7 are symmetrically arranged left and right, so that the coarse sieve plate 5 can move left and right conveniently, and screening can be performed under the action of inertia; the rotation angle of the fine sieve plate 9 is 0-30 degrees, so that the secondary fine sieve effect is better; the inclination angle of the bottom end face of the bump 8 is 45 degrees, and the inclination angle of the contact face of the fine sieve plate 9 and the bump 8 is consistent, so that the fine sieve plate 9 can vibrate up and down conveniently; the surface of the opening plate 17 is wrapped with a sealing gasket made of rubber, so that the sealing performance of the opening plate 17 can be improved, and the sealing effect is better.
The working process is as follows: the electric appliance used by the device adopts an external power supply to supply power, when in use, the cam 3 can be driven to rotate by the starting motor 2, at the moment, the rotating rod 4 can drive the coarse sieve plate 5 to move left and right under the drive of the cam 3, at the moment, the coarse sieve plate 5 can drive the sliding block 6 to move, at the moment, the coarse sieve plate 5 can realize left and right reciprocating motion under the cooperation of the first spring 7, when the coarse sieve plate 5 drives the lug 8 to move to the left, the lug 8 extrudes the fine sieve plate 9 at the moment, the second spring 11 is compressed under the action of pressure, when the lug 8 moves to the right, the fine sieve plate 9 can realize up and down oscillation through the rebound resetting of the second spring 11, thus, through the cooperation of the coarse and fine sieve screens, after primary screening is carried out on larger-grained sundries, secondary screening is carried out on smaller-grained sundries again, like this through the classified screening, can make the effect of screening better, more thorough of screening, grain after the screening simultaneously can discharge through fine screen plate 9, stalk leaf that produces at the screening process, dust, light debris such as chaff shell, can enter into in the collection fill 12 through fine screen plate 9, when needs carry out centralized processing to the debris of collecting, can drive connecting rod 16 through electric telescopic handle 14 and rotate, under the cooperation of guide arm 15 this moment, can make open-close plate 17 open, thereby can concentrate clearance debris, can avoid debris direct discharge in the environment like this, so not only be more friendly to the environment, can also avoid the excessive of dust, secondary pollution agricultural product.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a granular agricultural and sideline products is purchased and is used sieve separator, includes support (1), motor (2) and collects fill (12), its characterized in that: the support (1) is fixedly connected with the motor (2), the end of the main shaft of the motor (2) is fixedly connected with the cam (3), the front end face of the cam (3) is rotatably connected with the rotating rod (4), the left side of the rotating rod (4) is rotatably connected with the coarse sieve plate (5), the front end and the rear end of the bottom of the coarse sieve plate (5) are respectively fixedly connected with the sliding block (6), the sliding block (6) is slidably connected with the support (1), the left side and the right side of the sliding block (6) are respectively fixedly connected with the first spring (7), the first spring (7) is fixedly connected with the support (1), the right side of the sliding block (6) is provided with the convex block (8), the convex block (8) is fixedly connected with the coarse sieve plate (5), the bottom of the convex block (8) is slidably connected with the fine sieve plate (9), the inner sides of the front end and the rear end of the left side of the fine sieve plate (9) are respectively rotatably connected with the rotating shaft (10), the rotating shaft (10) is rotationally connected with the bracket (1), the right side of the bottom end of the fine sieve plate (9) is fixedly connected with a second spring (11), the second spring (11) is fixedly connected with the bracket (1), the collecting hopper (12) is fixedly connected with the bracket (1), the bottom end of the collecting hopper (12) is fixedly connected with an ash discharging hopper (13), the left side and the right side of the ash discharging hopper (13) are both rotationally connected with electric telescopic rods (14), the bottom end of the electric telescopic rod (14) is rotatably connected with a guide rod (15), the guide rod (15) is rotatably connected with the ash discharging hopper (13), the left side and the right side of the front end surface of the ash outlet hopper (13) are rotatably connected with a plywood (17), one side that open-close plate (17) are close to electric telescopic handle (14) all rotates and is connected with connecting rod (16), connecting rod (16) rotate with electric telescopic handle (14) and are connected.
2. The screening machine for purchasing the granular agricultural and sideline products as claimed in claim 1, wherein: the number of the first springs (7) is 4, and the first springs (7) are arranged in a left-right symmetrical mode.
3. The screening machine for purchasing the granular agricultural and sideline products as claimed in claim 1, wherein: the rotation angle of the fine sieve plate (9) is 0-30 degrees.
4. The screening machine for purchasing the granular agricultural and sideline products as claimed in claim 1, wherein: the inclination angle of the bottom end face of the lug (8) is 45 degrees, and the inclination angle of the contact face of the fine sieve plate (9) and the lug (8) is consistent.
5. The screening machine for purchasing the granular agricultural and sideline products as claimed in claim 1, wherein: the surface of the opening plate (17) is wrapped with a sealing gasket made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628961.2U CN215031039U (en) | 2021-03-29 | 2021-03-29 | Screening machine is used in purchase of graininess agricultural and sideline products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628961.2U CN215031039U (en) | 2021-03-29 | 2021-03-29 | Screening machine is used in purchase of graininess agricultural and sideline products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215031039U true CN215031039U (en) | 2021-12-07 |
Family
ID=79152659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120628961.2U Expired - Fee Related CN215031039U (en) | 2021-03-29 | 2021-03-29 | Screening machine is used in purchase of graininess agricultural and sideline products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215031039U (en) |
-
2021
- 2021-03-29 CN CN202120628961.2U patent/CN215031039U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |