CN207042829U - A kind of vibrational structure and the screening machine using the vibrational structure - Google Patents
A kind of vibrational structure and the screening machine using the vibrational structure Download PDFInfo
- Publication number
- CN207042829U CN207042829U CN201720834805.5U CN201720834805U CN207042829U CN 207042829 U CN207042829 U CN 207042829U CN 201720834805 U CN201720834805 U CN 201720834805U CN 207042829 U CN207042829 U CN 207042829U
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- China
- Prior art keywords
- shaking platform
- fixed
- bottom bracket
- electric machine
- brute spring
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Abstract
A kind of screening machine the utility model discloses vibrational structure and using the vibrational structure, including bottom bracket, the vibrating device being arranged on the bottom bracket, the vibrating device includes the shaking platform by motor driven, the shaking platform bottom connects the bottom bracket by brute spring, and the brute spring plays cushioning effect；The shaking platform both sides are fixed with electric machine support, the motor is fixed on the electric machine support by base, eccentric pulley is fixed with the machine shaft, vibrating arm is connected with the shaking platform, belt pulley is fixed with the vibrating arm, is connected between the eccentric pulley and the belt pulley by belt.Vibrational structure of the present utility model is simple, can be used to vibrate operation by common electric machine, save maintenance cost, and have universality.
Description
Technical field
It the utility model is related to a kind of screening installation, especially a kind of screening machine for sclerophylla sizing screening.
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 vibrational structure and the screening machine using the vibrational structure, screening
Machine is used to remove the impurity such as the gravel in sclerophylla, and sifts out some shrivelled not full sclerophyllas.
The utility model protects a kind of vibrational structure, including bottom bracket, the vibration dress that is arranged on the bottom bracket
Put, the vibrating device includes the shaking platform by motor driven, described in the shaking platform bottom is connected by brute spring
Bottom bracket, the brute spring play cushioning effect；The shaking platform both sides are fixed with electric machine support, and the motor passes through bottom
Seat is fixed on the electric machine support, and eccentric pulley is fixed with the machine shaft, is connected with and shakes on the shaking platform
Lever, belt pulley is fixed with the vibrating arm, is connected between the eccentric pulley and the belt pulley by belt.
The utility model also protects a kind of classifying screen, including bottom bracket, is arranged at shaking on the bottom bracket
Dynamic device, the vibrating device include the shaking platform by motor driven, and the shaking platform bottom is connected by brute spring
The bottom bracket, the brute spring play cushioning effect；The shaking platform both sides are fixed with electric machine support, and the motor leads to
Cross base to be fixed on the electric machine support, eccentric pulley is fixed with the machine shaft, is connected on the shaking platform
There is vibrating arm, belt pulley is fixed with the vibrating arm, is connected between the eccentric pulley and the belt pulley by belt；
The brute spring is fixed on the periphery of the shaking platform, the shaking platform lower hollow, is equipped with sub-sieve net, the bottom
It is provided with portion's support and contains miscellaneous device, for loads the impurity screened and shrivelled not full unqualified benevolence.
Further, the shaking platform side is provided with benevolence discharging opening, and the shaking platform is to the benevolence discharging opening
Side tilts；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 opposite side
The density of steel wire.
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.
Common electric machine can be used to vibrate by vibrational structure of the present utility model to be operated, and saves maintenance cost, and with general
Adaptive；Screening machine simple structure of the present utility model, cost is relatively low, is easy to farmers' to make by oneself, can both remove miscellaneous in sclerophylla
Matter, shrivelled not full sclerophylla can also 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 structural representation of eccentric pulley in embodiment 1；
Fig. 4 is the schematic diagram that miscellaneous device and its impurity outlet are contained in embodiment 1；
Fig. 5 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 screening machine, as Figure 1-Figure 5, including bottom bracket 10, be arranged on the bottom bracket vibration dress
20 are put, the vibrating device 20 includes the shaking platform 201 driven by motor 50, and the bottom of shaking platform 201 passes through strength
Spring 30 connects the bottom bracket 10, and the brute spring 30 plays cushioning effect；The both sides of shaking platform 10 are fixed with electricity
Machine support 40, the motor 50 are fixed on the electric machine support 40 by base 501, and bias is fixed with the machine shaft
Belt pulley 502, vibrating arm 60 is connected with the shaking platform, belt pulley 601, the bias are fixed with the vibrating arm 60
Connected between belt pulley 502 and the belt pulley 601 by belt.In the presence of eccentric pulley, motor operating drive is shaken
Lever, and then drive whole shaking platform up-down vibration.This vibrational structure, common electric machine can be used to vibrate operation, saved
Maintenance cost, and there is universality.
The brute spring 30 is fixed on the periphery of the shaking platform 201, the lower hollow of shaking platform 201, paving
Provided with sub-sieve net；It is provided with the bottom bracket 10 and contains miscellaneous device, for loads the impurity that screens and shrivelled not full
Unqualified benevolence；The side of shaking platform 10 is provided with benevolence discharging opening 101, and the shaking platform 10 is to the benevolence discharging opening
One 101 roll tiltedly；The miscellaneous device side of Sheng is provided with impurity outlet, and the miscellaneous device of Sheng tilts to the impurity outlet side；It is described
Sub-sieve net is spliced by the steel wire of two kinds of different densities, and the wire mesh density close to the side of benevolence discharging opening 101 is big
In the density of opposite side steel wire, small density steel wire 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.
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 (2)
- A kind of 1. vibrational structure, it is characterised in that：Including bottom bracket, the vibrating device being arranged on the bottom bracket, institute Stating vibrating device includes the shaking platform by motor driven, and the shaking platform bottom connects the bottom branch by brute spring Frame, the brute spring play cushioning effect；The shaking platform both sides are fixed with electric machine support, and the motor is fixed by base In on the electric machine support, being fixed with eccentric pulley on the machine shaft, vibrating arm, institute are connected with the shaking platform State and belt pulley is fixed with vibrating arm, connected between the eccentric pulley and the belt pulley by belt.
- A kind of 2. screening machine, it is characterised in that：It is described including bottom bracket, the vibrating device being arranged on the bottom bracket Vibrating device includes the shaking platform by motor driven, and the shaking platform bottom connects the bottom branch by brute spring Frame, the brute spring play cushioning effect；The shaking platform both sides are fixed with electric machine support, and the motor is fixed by base In on the electric machine support, being fixed with eccentric pulley on the machine shaft, vibrating arm, institute are connected with the shaking platform State and belt pulley is fixed with vibrating arm, connected between the eccentric pulley and the belt pulley by belt；The brute spring is fixed on the periphery of the shaking platform, the shaking platform lower hollow, is equipped with sub-sieve net, institute State to be provided with bottom bracket and contain miscellaneous device, for loading the impurity screened and shrivelled not full unqualified benevolence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834805.5U CN207042829U (en) | 2017-07-11 | 2017-07-11 | A kind of vibrational structure and the screening machine using the vibrational structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834805.5U CN207042829U (en) | 2017-07-11 | 2017-07-11 | A kind of vibrational structure and the screening machine using the vibrational structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207042829U true CN207042829U (en) | 2018-02-27 |
Family
ID=61495868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720834805.5U Expired - Fee Related CN207042829U (en) | 2017-07-11 | 2017-07-11 | A kind of vibrational structure and the screening machine using the vibrational structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207042829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127152A (en) * | 2017-07-11 | 2017-09-05 | 石台县余节高苦槠农产品有限公司 | A kind of vibrational structure and the screening machine using the vibrational structure |
-
2017
- 2017-07-11 CN CN201720834805.5U patent/CN207042829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127152A (en) * | 2017-07-11 | 2017-09-05 | 石台县余节高苦槠农产品有限公司 | A kind of vibrational structure and the screening machine using the vibrational 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: 20180227 Termination date: 20180711 |
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| CF01 | Termination of patent right due to non-payment of annual fee |