CN207678330U - A kind of threshing machine sieve - Google Patents
A kind of threshing machine sieve Download PDFInfo
- Publication number
- CN207678330U CN207678330U CN201721490910.8U CN201721490910U CN207678330U CN 207678330 U CN207678330 U CN 207678330U CN 201721490910 U CN201721490910 U CN 201721490910U CN 207678330 U CN207678330 U CN 207678330U
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- lower fixed
- threshing machine
- limiting slot
- sieve
- 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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- Threshing Machine Elements (AREA)
Abstract
The utility model provides a kind of threshing machine sieve,The marginal position of upper fixed frame offers limit hole,It fits together on the upside of the downside of upper fixed frame and lower fixed frame,Limiting slot is offered on the upside end face of lower fixed frame,Limiting slot and the convex block of end face on the downside of upper fixed frame mesh together,The lower position of lower fixed frame is equipped with shock structure,The downside of shock structure and the upside end face of lower fixed seat are installed together,Pass through position sieve being fixed between upper fixed frame and lower fixed frame,In addition the design of shock structure then plays the purpose of damping,Cooperation vibrating motor drives upper fixed frame to be vibrated with lower fixed frame,Realize the screening to cereal,And then greatly improve the speed of the utility model screening,Protective pad wherein inside limiting slot then plays the purpose of protection screen cloth,It prevents from occurring due to the case where sieve bending causes sieve to damage,In addition the design of guide plate is then convenient for being oriented to cereal.
Description
Technical field
The utility model is a kind of threshing machine sieve, belongs to agricultural equipment field.
Background technology
In the prior art, the existing sieve for screening grain from the broken diameter of broken leaf and impurity on threshing machine
Net includes frame, the mesh that crisscross steel wire is formed is equipped in frame, but traditional sieve presence can not carry out more
The problem of changing, in addition traditional threshing machine there are problems that in screening process that cereal accumulation results in blockage, can not shake falling, institute
It is solved the above problems with needing a kind of new equipment.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of threshing machine sieve, it is above-mentioned to solve
The problem of being proposed in background technology, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of threshing machine sieve,
Including upper fixed frame, limit hole, lower fixed frame, shock structure, lower fixed seat, limited block, vibrating motor, guide plate and limiting slot,
The marginal position of fixed frame offers limit hole, the limit hole be provided between multiple and multiple limit holes equidistantly into
Row arranges, and fits together on the upside of the downside of fixed frame and lower fixed frame, on the upside end face of the lower fixed frame
Limiting slot is offered, the limiting slot and the convex block of end face on the downside of upper fixed frame mesh together, the downside of the lower fixed frame
Position is equipped with shock structure, and the downside of the shock structure and the upside end face of lower fixed seat are installed together, the lower fixed seat
Centre position offer through-hole, the right positions inside the through-hole are equipped with guide plate, the lower position installation of the guide plate
There are vibrating motor, the marginal position of the lower fixed seat to be equipped with limited block, installation screw is equipped on the limited block.
Further, the guide plate is arranged horizontal by 10 ° of angles.
Further, the position between fixed frame and lower fixed frame is equipped with sieve.
Further, the screw hole on the limited block is internally mounted to together by bolt and threshing machine.
Further, the inside of the shock structure is equipped with damping spring, and the external mounting of the damping spring has protection
Sleeve, the protective sleeve are a kind of components being made using silica gel material.
Further, the bottom position inside the limiting slot is equipped with protective pad.
The beneficial effects of the utility model：A kind of threshing machine sieve of the utility model, it is upper solid by the way that sieve to be fixed on
Determine the position between frame and lower fixed frame, be fixed across limit hole by bolt, which is convenient for damaging in sieve laggard
Row is replaced, and the in addition design of shock structure then plays the purpose of damping, and cooperation vibrating motor drives upper fixed frame and lower fixed frame
It is vibrated, realizes the screening to cereal, and then greatly improve the speed of the utility model screening, wherein inside limiting slot
Protective pad then play the purpose of protection screen cloth, prevent from occurring due to the case where sieve bending causes sieve to damage, in addition lead
The design of plate is then convenient for being oriented to cereal, and the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of threshing machine sieve of the utility model；
Fig. 2 is a kind of structural schematic diagram of threshing machine sieve centering guide of the utility model；
Fig. 3 is the structural schematic diagram of limiting slot in a kind of threshing machine sieve of the utility model；
In figure：Fixed frame, 4- shock structures, 5- lower fixed seats, 6- limited blocks, 7- shake under the upper fixed frames of 1-, 2- limit holes, 3-
Dynamic motor, 8- guide plates, 9- limiting slots.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of threshing machine sieve, including upper fixed frame
1, limit hole 2, lower fixed frame 3, shock structure 4, lower fixed seat 5, limited block 6, vibrating motor 7, guide plate 8 and limiting slot 9, it is upper solid
The marginal position for determining frame 1 offers limit hole 2, and limit hole 2 is equidistantly arranged between being provided with multiple and multiple limit holes 2,
The downside of upper fixed frame 1 and the upside of lower fixed frame 3 fit together, by the way that sieve is fixed on upper fixed frame 1 and lower fixation
Position between frame 3 is fixed by bolt across limit hole 2, which is convenient for being replaced after sieve damage, lower solid
To determine to offer limiting slot 9 on the upside end face of frame 3, limiting slot 9 and the convex block of 1 downside end face of upper fixed frame mesh together, under
The lower position of fixed frame 3 is equipped with shock structure 4, and the design of shock structure 4 then plays the purpose of damping, coordinates vibrating motor 7
Fixed frame 1 is vibrated with lower fixed frame 3 in drive, realizes the screening to cereal, and then greatly improve the utility model
The speed of screening, the downside of shock structure 4 are installed together with the upside end face of lower fixed seat 5, and the centre position of lower fixed seat 5 is opened
Equipped with through-hole, the right positions inside through-hole are equipped with guide plate 8, and the lower position of guide plate 8 is equipped with vibrating motor 7, lower fixation
The marginal position of seat 5 is equipped with limited block 6, and installation screw is equipped on limited block 6.
Guide plate 8 is arranged horizontal by 10 ° of angles, and the position between upper fixed frame 1 and lower fixed frame 3 is equipped with sieve
Net, screw hole on limited block 6 are internally mounted to together by bolt and threshing machine, and the inside of shock structure 4 is equipped with damping bullet
Spring, it is a kind of component being made using silica gel material that the external mounting of damping spring, which has protection sleeve, protective sleeve, limit
Bottom position inside slot 9 is equipped with protective pad, and the protective pad inside limiting slot 9 then plays the purpose of protection screen cloth, prevents
Since the case where sieve is caused to damage for sieve bending occurs, the in addition design of guide plate 8 is then convenient for being oriented to cereal.
Specific implementation mode：In progress in use, staff first checks the utility model, checks whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited
It can be carried out using if problem, sieve be fixed on the position between upper fixed frame 1 and lower fixed frame 3, then by spiral shell
Bolt passes through limit hole 2 to realize the fastening to upper fixed frame 1 and lower fixed frame 3, is beaten in use, being first fixed on the utility model
The inside of paddy machine, the design of shock structure 4 then play the purpose of damping, and cooperation vibrating motor 7 drives upper fixed frame 1 and lower fixation
Frame 3 is vibrated, and realizes the screening to cereal, and then greatly improves the speed of the utility model screening, wherein limiting slot 9
Internal protective pad then plays the purpose of protection screen cloth, prevents from occurring due to the case where sieve bending causes sieve to damage, separately
The design of outer guide plate 8 is then convenient for being oriented to cereal.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of threshing machine sieve, including upper fixed frame（1）, limit hole（2）, lower fixed frame（3）, shock structure（4）, lower fixed seat
（5）, limited block（6）, vibrating motor（7）, guide plate（8）And limiting slot（9）, it is characterised in that：Fixed frame（1）Side
Edge position offers limit hole（2）, the limit hole（2）It is provided with multiple and multiple limit holes（2）Between equidistantly arranged,
Fixed frame（1）Downside and lower fixed frame（3）Upside fit together, the lower fixed frame（3）Upside end face
On offer limiting slot（9）, the limiting slot（9）With upper fixed frame（1）The convex block of downside end face meshes together, described lower solid
Determine frame（3）Lower position be equipped with shock structure（4）, the shock structure（4）Downside and lower fixed seat（5）Upside end face peace
It is fitted together, the lower fixed seat（5）Centre position offer through-hole, the right positions inside the through-hole are equipped with guide plate
（8）, the guide plate（8）Lower position vibrating motor is installed（7）, the lower fixed seat（5）Marginal position assembly it is limited
Position block（6）, the limited block（6）On be equipped with installation screw.
2. a kind of threshing machine sieve according to claim 1, it is characterised in that：The guide plate（8）It is pressed from both sides horizontal by 10 °
Angle is arranged.
3. a kind of threshing machine sieve according to claim 1, it is characterised in that：Fixed frame（1）With lower fixed frame
（3）Between position sieve is installed.
4. a kind of threshing machine sieve according to claim 1, it is characterised in that：The limited block（6）On screw hole pass through
Bolt is internally mounted to together with threshing machine.
5. a kind of threshing machine sieve according to claim 1, it is characterised in that：The shock structure（4）Inside be equipped with
Damping spring, it is a kind of using silica gel material making that the external mounting of the damping spring, which has protection sleeve, the protection sleeve,
Made of component.
6. a kind of threshing machine sieve according to claim 1, it is characterised in that：The limiting slot（9）Internal bottom position
It sets and is equipped with protective pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490910.8U CN207678330U (en) | 2017-11-10 | 2017-11-10 | A kind of threshing machine sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490910.8U CN207678330U (en) | 2017-11-10 | 2017-11-10 | A kind of threshing machine sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207678330U true CN207678330U (en) | 2018-08-03 |
Family
ID=62989030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721490910.8U Expired - Fee Related CN207678330U (en) | 2017-11-10 | 2017-11-10 | A kind of threshing machine sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207678330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109566107A (en) * | 2018-12-24 | 2019-04-05 | 冯萍 | A kind of peanut of agricultural is got rid of by hand plucks apparatus for placing |
-
2017
- 2017-11-10 CN CN201721490910.8U patent/CN207678330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109566107A (en) * | 2018-12-24 | 2019-04-05 | 冯萍 | A kind of peanut of agricultural is got rid of by hand plucks apparatus for placing |
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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: 20180803 Termination date: 20181110 |