CN207042830U - A kind of classifying screen - Google Patents
A kind of classifying screen Download PDFInfo
- Publication number
- CN207042830U CN207042830U CN201720834846.4U CN201720834846U CN207042830U CN 207042830 U CN207042830 U CN 207042830U CN 201720834846 U CN201720834846 U CN 201720834846U CN 207042830 U CN207042830 U CN 207042830U
- Authority
- CN
- China
- Prior art keywords
- shaking platform
- benevolence
- impurity
- bottom bracket
- steel wire
- 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 classifying screen, including bottom bracket, the vibrating device that is arranged on the bottom bracket, the vibrating device include the shaking platform by motor driven, and the shaking platform bottom connects the bottom bracket by brute spring；The shaking platform bottom is equipped with sub-sieve net, is provided with the bottom bracket and contains miscellaneous device；The shaking platform side is provided with benevolence discharging opening, and the shaking platform tilts to the benevolence discharging opening side；The miscellaneous device side of Sheng is provided with impurity outlet, and the miscellaneous device of Sheng tilts to the impurity outlet side；The sub-sieve net is spliced by the steel wire of two kinds of different densities, and the wire mesh density close to the benevolence discharging opening side is more than the density of opposite side steel wire.The utility model simple structure, cost is relatively low, is easy to farmers' to make by oneself, can both remove the impurity in sclerophylla, shrivelled not full sclerophylla can also be screened out, obtain full, high-quality sclerophylla.
Description
Technical field
A kind of screening installation is the utility model is related to, especially a kind of sclerophylla classifying screen.
Background technology
Bitter sweet oak, Chinese Second Class Key Protected Plant, Fagales, Fagaceae, cone category arbor, high dilute up to 15 meters, chest is up to 50 lis
Rice, the shallow lobe of bark, branch, Ye Erlie are hairless, and its benevolence has good edible and medical value.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of classifying screen, it is miscellaneous for removing the gravel in sclerophylla etc.
Matter, and sift out some shrivelled not full sclerophyllas.
A kind of classifying screen, including bottom bracket, the vibrating device that is arranged on the bottom bracket, the vibration dress
Put including the shaking platform by motor driven, the shaking platform bottom connects the bottom bracket by brute spring, described
Brute spring plays cushioning effect；The brute spring is fixed on the periphery of the shaking platform, the shaking platform lower hollow,
It is equipped with sub-sieve net；It is provided with the bottom bracket and contains miscellaneous device, for loads the impurity that screens and shrivelled not full
Unqualified benevolence；The shaking platform side is provided with benevolence discharging opening, and the shaking platform rolls to the benevolence discharging opening one
Tiltedly；The miscellaneous device side of Sheng is provided with impurity outlet, and the miscellaneous device of Sheng tilts to the impurity outlet side；The sub-sieve net is by two
The steel wire of kind different densities is spliced, and the wire mesh density close to the benevolence discharging opening side is more than opposite side steel wire
Density.
Further, it is described to contain miscellaneous device and be separated into that impurity holds bucket and unqualified benevolence holds bucket by compartmentation strip, it is described
Impurity holds and small density steel wire is laid on bucket, and the unqualified benevolence holds and lays big density steel wire on bucket.
Further, the bottom bracket is transversely provided with more reinforced bar supports, for supporting the sub-sieve net.
Further, the shaking platform both sides are fixed with electric machine support, and the motor is fixed on the electricity by base
On machine support, eccentric pulley is fixed with the machine shaft, vibrating arm, the vibrating arm are connected with the shaking platform
On be fixed with belt pulley, connected between the eccentric pulley and the belt pulley by belt.
The utility model simple structure, cost is relatively low, is easy to farmers' to make by oneself, can both remove the impurity in sclerophylla, also
Shrivelled not full sclerophylla can be screened out, obtain full, high-quality sclerophylla.
Brief description of the drawings
Fig. 1 is the positive structure diagram of embodiment 1；
Fig. 2 is the side structure schematic view of embodiment 1；
Fig. 3 is the schematic diagram that miscellaneous device and its impurity outlet are contained in embodiment 1；
Fig. 4 is the setting schematic diagram of sub-sieve net in embodiment 1.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.It is of the present utility model
Embodiment provides for the sake of example and description, and be not be limited to exhaustively or by the utility model it is disclosed
Form.Many modifications and variations are obvious for the ordinary skill in the art.Selection and description are implemented
Example be in order to more preferably illustrate principle and practical application of the present utility model, and make one of ordinary skill in the art it will be appreciated that
The utility model is so as to designing the various embodiments with various modifications suitable for special-purpose.
Embodiment 1
A kind of classifying screen, as Figure 1-Figure 4, including bottom bracket 10, it is arranged at shaking on the bottom bracket
Dynamic device 20, the vibrating device 20 include the shaking platform 201 driven by motor 50, and the bottom of shaking platform 201 passes through
Brute spring 30 connects the bottom bracket 10, and the brute spring 30 plays cushioning effect；The brute spring 30 is fixed on institute
The periphery of shaking platform 201 is stated, the lower hollow of shaking platform 201, is equipped with sub-sieve net；It is provided with the bottom bracket 10
Miscellaneous device is contained, for loading the impurity screened and shrivelled not full unqualified benevolence；The side of shaking platform 10 is set
There is benevolence discharging opening 101, the shaking platform 10 rolls oblique to the benevolence discharging opening 1；The miscellaneous device side of Sheng is set
There is impurity outlet, the miscellaneous device of Sheng tilts to the impurity outlet side；The sub-sieve net is spelled by the steel wire of two kinds of different densities
Connect and form, the wire mesh density close to the side of benevolence discharging opening 101 is more than the density of opposite side steel wire, small density steel wire
Net side is used to screen out the impurity such as gravel, and big density steel wire is used to screen out shrivelled not full unqualified sclerophylla.
Shaking platform tilts to benevolence discharging opening, facilitates benevolence progressively to be moved to discharging opening, certain angle of inclination can not be too
Greatly, it is slightly tilted can；Impurity outlet tilts to side, and the impurity for being easy to screen out slides automatically.This double beveled structure energy
Enough realize effective sub-sieve.
It is described to contain miscellaneous device and be separated into that impurity holds bucket 103 and unqualified benevolence holds bucket 104 by compartmentation strip 102, it is described
Impurity holds bucket 103 and the unqualified benevolence holds bucket 104 and is respectively equipped with impurity flow export 105 and unqualified benevolence flow export
106, the impurity holds and small density steel wire 202 is laid on bucket 103, and it is big close that the unqualified benevolence holds laying on bucket 104
Spend steel wire 203.Miscellaneous device will be contained to be separated so that impurity and underproof sclerophylla can be directly separated out, it is not necessary to
Manually separate again.
The bottom bracket 10 is transversely provided with more reinforced bar supports 107, for supporting the sub-sieve net.
The both sides of shaking platform 10 are fixed with electric machine support 40, and the motor 50 is fixed on the electricity by base 501
On machine support 40, eccentric pulley 502 is fixed with the machine shaft, vibrating arm 60, institute are connected with the shaking platform
State and belt pulley 601 is fixed with vibrating arm 60, connected between the eccentric pulley 502 and the belt pulley 601 by belt.
In the presence of eccentric pulley, motor operating drives vibrating arm, and then drives whole shaking platform up-down vibration.This vibration is tied
Structure, common electric machine can be used to vibrate operation, save maintenance cost, and there is universality.
Obviously, described embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.
Based on the embodiment in the utility model, this area and those of ordinary skill in the related art are not making creative work
Under the premise of the every other embodiment that is obtained, should all belong to the scope of the utility model protection.
Claims (4)
1. a kind of classifying screen, including bottom bracket, the vibrating device that is arranged on the bottom bracket, it is characterised in that：
The vibrating device includes the shaking platform by motor driven, and the shaking platform bottom connects the bottom by brute spring
Support, the brute spring play cushioning effect；The brute spring is fixed on the periphery of the shaking platform, the shaking platform
Lower hollow, it is equipped with sub-sieve net；It is provided with the bottom bracket and contains miscellaneous device, for loads the impurity that screens and shrivelled
Not full unqualified benevolence；
The shaking platform side is provided with benevolence discharging opening, and the shaking platform tilts to the benevolence discharging opening side；It is described
Contain miscellaneous device side and be provided with impurity outlet, the miscellaneous device of Sheng tilts to the impurity outlet side；The sub-sieve net is by two kinds of differences
The steel wire of density is spliced, and the wire mesh density close to the benevolence discharging opening side is more than the close of opposite side steel wire
Degree.
2. classifying screen according to claim 1, it is characterised in that：The miscellaneous device of Sheng is separated into impurity by compartmentation strip
Hold bucket and unqualified benevolence holds bucket, the impurity is held and lays small density steel wire on bucket, and the unqualified benevolence is held
Big density steel wire is laid on bucket.
3. classifying screen according to claim 2, it is characterised in that：The bottom bracket is transversely provided with more reinforcement bar supports
Support, for supporting the sub-sieve net.
4. according to the classifying screen described in claim 1-3 any one, it is characterised in that：The shaking platform both sides are fixed
There is electric machine support, the motor is fixed on the electric machine support by base, and eccentric sheath band is fixed with the machine shaft
Take turns, be connected with vibrating arm on the shaking platform, belt pulley, the eccentric pulley and the skin are fixed with the vibrating arm
Connected between belt wheel by belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834846.4U CN207042830U (en) | 2017-07-11 | 2017-07-11 | A kind of classifying screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834846.4U CN207042830U (en) | 2017-07-11 | 2017-07-11 | A kind of classifying screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207042830U true CN207042830U (en) | 2018-02-27 |
Family
ID=61495899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720834846.4U Expired - Fee Related CN207042830U (en) | 2017-07-11 | 2017-07-11 | A kind of classifying screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207042830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138401A (en) * | 2017-07-11 | 2017-09-08 | 石台县余节高苦槠农产品有限公司 | A kind of classifying screen |
-
2017
- 2017-07-11 CN CN201720834846.4U patent/CN207042830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138401A (en) * | 2017-07-11 | 2017-09-08 | 石台县余节高苦槠农产品有限公司 | A kind of classifying screen |
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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: 20180227 Termination date: 20180711 |