CN208527213U - A kind of feed hopper of cylindrical pre-cleaning screen - Google Patents
A kind of feed hopper of cylindrical pre-cleaning screen Download PDFInfo
- Publication number
- CN208527213U CN208527213U CN201820393256.7U CN201820393256U CN208527213U CN 208527213 U CN208527213 U CN 208527213U CN 201820393256 U CN201820393256 U CN 201820393256U CN 208527213 U CN208527213 U CN 208527213U
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- CN
- China
- Prior art keywords
- main body
- side plate
- installation lid
- feed hopper
- mounting
- 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
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Abstract
The utility model discloses a kind of feed hoppers of cylindrical pre-cleaning screen, including main body, the top two sides of the main body are equipped with stock guide, first hinged seat is installed between the stock guide and main body, oscillating deck is hinged on first hinged seat, the bottom end side of the oscillating deck is equipped with the second hinged seat, the inner bottom two sides of the main body are equipped with limiting slot, the both sides external of the main body is equipped with motor cabinet, linear electric machine is installed on the motor cabinet, the external bottom end of the main body is equipped with mounting plate, erector is installed on the mounting plate, the mounting plate is connected by erector with receiving sieve, the erector includes installation lid, the installation lid installation is on a mounting board, the top of the installation lid is equipped with return spring, the installation lid passes through return spring and the first side plate, second side plate is connected, the installation lid Mounting ring is inside installed.The utility model can be avoided certain impurity and feed hopper caused to block, more convenient to use.
Description
Technical field
The utility model relates to screening installation technical field, the feed hopper of specifically a kind of cylindrical pre-cleaning screen.
Background technique
Cylindrical pre-cleaning screen is one kind of flour industry, feedstuff industry and other industry Central Plains material screen screening device, is mainly used for
The large volumes impurity such as straw, straw, soil block, corn ear are removed, to prevent causing the damage of follow-up equipment.
Existing cylindrical pre-cleaning screen feeding hopper structure is simple, in large volume impurity, especially certain lighter weights and volume
When big impurity is accumulated, it is easy to cause feed hopper to block, influence the treatment effeciency of receiving sieve.
Utility model content
The purpose of this utility model is to provide a kind of feed hoppers of cylindrical pre-cleaning screen, to solve feed hopper in the prior art
Structure is simple, in large volume impurity, when especially certain lighter weights and bulky impurity are accumulated, it is easy to cause feed hopper
The problems such as blocking, influencing the treatment effeciency of receiving sieve.
To achieve the above object, the utility model provides the following technical solutions: a kind of feed hopper of cylindrical pre-cleaning screen, including
Main body, the top two sides of the main body are equipped with stock guide, and the first hinged seat is equipped between the stock guide and main body, described
Oscillating deck is hinged on first hinged seat, the bottom end side of the oscillating deck is equipped with the second hinged seat, the inside of the main body
Bottom end two sides are equipped with limiting slot, and the both sides external of the main body is equipped with motor cabinet, is equipped with linear electric machine on the motor cabinet,
The external bottom end of the main body is equipped with mounting plate, and erector is equipped on the mounting plate, and the mounting plate passes through erector
It is connected with receiving sieve, the erector includes installation lid, and the installation lid is installed on a mounting board, the top peace of the installation lid
Equipped with return spring, the installation lid is connected by return spring with the first side plate, the second side plate, is equipped in the installation lid
Mounting ring, the mounting ring are mounted in receiving sieve, and the inside of the mounting ring is equipped with mounting groove.
Preferably, the bottom end of the oscillating deck is equipped with limited block, and limited block is mounted in limiting slot.
Preferably, first side plate is symmetrically installed with the second side plate, and first side plate and the second side plate are mounted on
In tankage.
Preferably, spring is installed between first side plate and the bottom end of the second side plate.
Preferably, connecting rod is connected on the linear electric machine, one end of connecting rod is hinged on the second hinged seat.
Compared with prior art, the utility model has the beneficial effects that the mounting plate installed in main body by erector with
Receiving sieve is connected, and on a mounting board, mounting ring is mounted in receiving sieve the installation of installation lid, and during installation, spring presses the two
In mounting ring, in disassembly, it is lifted up mounting plate, is taken off from mounting groove after the first side plate and the second side plate pressuring spring
It falls, can easily remove feed hopper, dismount more convenient；The stock guide of main body two sides avoids raw material from directly falling in the first hinged seat
On, it prevents from damaging it, the linear electric machine on motor cabinet drives oscillating deck to be connected and moves back and forth by connecting rod, and limited block exists
It is slided in limiting slot, limits the motion range of oscillating deck, avoided being deposited in feed hopper in raw material compared with light impurity and result in blockage,
Mitigate the falling speed in raw material compared with heavy seeds to a certain extent, extends the service life of receiving sieve.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model erector.
In figure: 1- main body；2- stock guide；The first hinged seat of 3-；4- oscillating deck；5- linear electric machine；6- motor cabinet；7- installation
Device；The first side plate of 71-；72- installation lid；73- return spring；The second side plate of 74-；75- mounting ring；76- spring；77- mounting groove；
8- mounting plate；9- receiving sieve；The second hinged seat of 10-；11- limited block；12- connecting rod；13- limiting slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1-2, in the utility model embodiment, a kind of feed hopper of cylindrical pre-cleaning screen, including main body 1, main body 1
Top two sides stock guide 2 is installed, stock guide 2 avoids raw material from directly falling on the first hinged seat 3, prevents from causing to damage to it
It is bad, the first hinged seat 3 is installed between stock guide 2 and main body 1, oscillating deck 4, the bottom of oscillating deck 4 are hinged on the first hinged seat 3
End side is equipped with the second hinged seat 10, and the inner bottom two sides of main body 1 are equipped with limiting slot 13, and the both sides external of main body 1 is installed
There is motor cabinet 6, linear electric machine 5 is installed on motor cabinet 6, the external bottom end of main body 1 is equipped with mounting plate 8, installs on mounting plate 8
There is erector 7, mounting plate 8 is connected by erector 7 with receiving sieve 9, and erector 7 includes installation lid 72, and installation lid 72 is mounted on
On mounting plate 8, the top of installation lid 72 is equipped with return spring 73, installation lid 72 by return spring 73 and the first side plate 71,
Second side plate 74 be connected, install lid 72 in mounting ring 75 is installed, mounting ring 75 is mounted in receiving sieve 9, mounting ring 75 it is interior
Portion is equipped with mounting groove 77, and the bottom end of oscillating deck 4 is equipped with limited block 11, and limited block 11 is mounted in limiting slot 13, the first side plate
71 are symmetrically installed with the second side plate 74, and the first side plate 71 and the second side plate 74 are mounted in mounting groove 77, the first side plate 71 and
Spring 76 is installed between the bottom end of two side plates 74, during installation, the two is pressed in mounting ring 75 by spring 76, is being dismantled
When, it is fallen off after 74 pressuring spring 76 of the first side plate 71 and the second side plate from mounting groove 77, it is convenient for disassembly and assembly, on linear electric machine 5
It is connected with connecting rod 12, one end of connecting rod 12 is hinged on the second hinged seat 10, and linear electric machine 5 drives 4 phase of oscillating deck by connecting rod
It even moves back and forth, avoids being deposited in feed hopper in raw material compared with light impurity and result in blockage.
The working principle of the utility model is: raw material enters feed hopper from 1 top of main body, the stock guide 2 of 1 two sides of main body is kept away
Exempt from raw material to directly fall on the first hinged seat 3, the linear electric machine 5 on motor cabinet 6 drives oscillating deck 4 to be connected back and forth and transports by connecting rod
Dynamic, limited block 11 slides in limiting slot 13, limits the motion range of oscillating deck 4, and the mounting plate 8 installed in main body 1 passes through peace
Dress device 7 is connected with receiving sieve 9, and installation lid 72 is mounted on mounting plate 8, and mounting ring 75 is mounted in receiving sieve 9, during installation,
The first side plate 71 and the second side plate 74 installed in installation lid 72 by return spring 73 are mounted in mounting groove 77, and spring 76 will
The two is pressed in mounting ring 75, in disassembly, is lifted up mounting plate 8,74 pressuring spring of the first side plate 71 and the second side plate
It falls off from mounting groove 77 after 76, can easily remove feed hopper.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of feed hopper of cylindrical pre-cleaning screen, including main body (1), it is characterised in that: install the top two sides of the main body (1)
Have stock guide (2), be equipped with the first hinged seat (3) between the stock guide (2) and main body (1), on first hinged seat (3)
It is hinged with oscillating deck (4), the bottom end side of the oscillating deck (4) is equipped with the second hinged seat (10), the inside of the main body (1)
Bottom end two sides are equipped with limiting slot (13), and the both sides external of the main body (1) is equipped with motor cabinet (6), pacifies on the motor cabinet (6)
Equipped with linear electric machine (5), the external bottom end of the main body (1) is equipped with mounting plate (8), is equipped on the mounting plate (8)
It fills device (7), the mounting plate (8) is connected by erector (7) with receiving sieve (9), and the erector (7) includes installation lid
(72), the installation lid (72) is mounted on mounting plate (8), and the top of the installation lid (72) is equipped with return spring (73),
The installation lid (72) is connected by return spring (73) with the first side plate (71), the second side plate (74), and (72) are covered in the installation
It is inside equipped with mounting ring (75), the mounting ring (75) is mounted on receiving sieve (9), and the inside of the mounting ring (75) is equipped with peace
Tankage (77).
2. a kind of feed hopper of cylindrical pre-cleaning screen according to claim 1, it is characterised in that: the bottom of the oscillating deck (4)
End is equipped with limited block (11), and limited block (11) is mounted in limiting slot (13).
3. a kind of feed hopper of cylindrical pre-cleaning screen according to claim 1, it is characterised in that: first side plate (71) with
Second side plate (74) is symmetrically installed, and first side plate (71) and the second side plate (74) are mounted in mounting groove (77).
4. a kind of feed hopper of cylindrical pre-cleaning screen according to claim 1, it is characterised in that: first side plate (71) with
Spring (76) are installed between the bottom end of the second side plate (74).
5. a kind of feed hopper of cylindrical pre-cleaning screen according to claim 1, it is characterised in that: on the linear electric machine (5)
It is connected with connecting rod (12), one end of connecting rod (12) is hinged on the second hinged seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820393256.7U CN208527213U (en) | 2018-03-22 | 2018-03-22 | A kind of feed hopper of cylindrical pre-cleaning screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820393256.7U CN208527213U (en) | 2018-03-22 | 2018-03-22 | A kind of feed hopper of cylindrical pre-cleaning screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208527213U true CN208527213U (en) | 2019-02-22 |
Family
ID=65397013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820393256.7U Expired - Fee Related CN208527213U (en) | 2018-03-22 | 2018-03-22 | A kind of feed hopper of cylindrical pre-cleaning screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208527213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802757A (en) * | 2019-10-31 | 2020-02-18 | 庞海峰 | Mixing equipment convenient to dry for plastic tubing raw materials for production |
| CN111482260A (en) * | 2020-04-20 | 2020-08-04 | 惠安畅悦工业产品设计有限公司 | Chemical raw material crusher arranges material structure |
-
2018
- 2018-03-22 CN CN201820393256.7U patent/CN208527213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802757A (en) * | 2019-10-31 | 2020-02-18 | 庞海峰 | Mixing equipment convenient to dry for plastic tubing raw materials for production |
| CN111482260A (en) * | 2020-04-20 | 2020-08-04 | 惠安畅悦工业产品设计有限公司 | Chemical raw material crusher arranges material structure |
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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: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |