CN206215524U - Vibration sieve bend pounder - Google Patents
Vibration sieve bend pounder Download PDFInfo
- Publication number
- CN206215524U CN206215524U CN201621109386.0U CN201621109386U CN206215524U CN 206215524 U CN206215524 U CN 206215524U CN 201621109386 U CN201621109386 U CN 201621109386U CN 206215524 U CN206215524 U CN 206215524U
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- CN
- China
- Prior art keywords
- weight
- screen box
- drive rod
- drive mechanism
- pounder
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- Expired - Fee Related
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Abstract
The utility model proposes a kind of vibration sieve bend pounder, including：Impact vibrating device is arranged on screen box, and the impact vibrating device includes weight, drive rod and drive mechanism, and the weight is along the axially setting screen box of activity of screen box, and the cross section of weight is resisted against on the compass screen surface of screen box；The drive mechanism is arranged on the screen frame of the screen box, the drive rod is connected with the drive mechanism, the axial direction of drive rod is axially vertical with weight, and positioned at the bottom side of weight, and one or two projection of diverging is radially provided with drive rod, drive mechanism drives drive rod around axial-rotation, and any raised by weight, extruding weight is moved upwards.Vibration sieve bend pounder of the present utility model, acting on compass screen surface for weight interval, improves the service life of screen box.
Description
Technical field
The utility model is related to coal slime dewatering de-mediated apparatus field, particularly relates to a kind of vibration sieve bend pounder.
Background technology
Vibration sieve bend in coal preparation technique be used for be dehydrated, desliming, de-mediated.During field operation, sieve material humidity viscosity is larger,
The screen slot of sieve bend is often blocked by fine, it is therefore desirable to special pounder impact.Present vibration sieve bend is main
It is that vibrating device is arranged on screen frame, the vibratory impulse by vibrating device makes the screen frame of sieve bend that vibration occur so that on sieve
Thing falls.This sieve bend is not only power-consuming that also persistently compass screen surface can be caused to damage due to vibrating device continuous running.
Utility model content
The utility model proposes a kind of vibration sieve bend pounder, sieve bend sustained vibration rapid wear in the prior art is solved
Bad problem.
What the technical solution of the utility model was realized in：
A kind of vibration sieve bend pounder, including：Impact vibrating device is arranged on screen box, it is characterised in that the impact
Vibrating device includes weight, drive rod and drive mechanism, and the weight is along the axially setting screen box of activity of screen box, and weight
Cross section be resisted against on the compass screen surface of screen box；The drive mechanism is arranged on the screen frame of the screen box, the drive rod and institute
Drive mechanism connection is stated, the axial direction of drive rod is axially vertical with weight, and positioned at the bottom side of weight, and along its footpath on drive rod
To the projection for being provided with one or two diverging, drive mechanism drives drive rod around axial-rotation, and any projection is squeezed by weight
The motion upwards of ballast hammer.
Preferably, in described vibration sieve bend pounder, described each projection is appointed by the bottom side of the weight
Angle between two projections is 180 degree.
Preferably, it is described raised for plectrum in described vibration sieve bend pounder.
Preferably, in described vibration sieve bend pounder, the drive mechanism includes motor and decelerator, the electricity
Machine and the decelerator are connected, and the decelerator is connected with the drive rod.
The beneficial effects of the utility model are：Vibration sieve bend pounder of the present utility model, is driven using drive mechanism
Drive rod rotates, and when drive rod rotates, the raised rotation on drive rod, when projection turns to the bottom side of weight, extrudes weight
Upper shifting, when projection is rotated away from weight, weight drop impacts the compass screen surface of screen box, realizes that weight hits to the batch (-type) of the compass screen surface of screen box
Beat, it is to avoid persistently impact the damage that compass screen surface causes compass screen surface；And, the simple and stable structure is suitable to be used in various occasions.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the planar structure schematic diagram of vibration sieve bend pounder of the present utility model；
Fig. 2 is the structural representation of drive device in Fig. 1.
In figure：
1st, screen box；2nd, feed box；3rd, weight；4th, drive rod；5th, drive mechanism；6th, plectrum；11st, screen frame.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Embodiment：A kind of vibration sieve bend pounder as shown in Figure 1, including：Screen box 1, feed box 2, base and vibration
Device, feed box 2 is arranged on the top of screen box 1, and base is arranged on the bottom of screen box, and vibrating device is arranged on screen box, vibration
Device includes weight 3, drive rod 4 and drive mechanism 5, along setting screen box of the weight 3 along the axial direction activity of screen box, and weight 3
Cross section is resisted against on the compass screen surface of screen box 1；Drive mechanism 5 is arranged on the screen frame 11 of screen box, and drive rod 4 connects with drive mechanism 5
Connect, the axial direction of drive rod 4 is axially vertical with weight, and hair is radially provided with the bottom side of weight, and drive rod 4
Scattered plectrum 6, by the bottom side of weight, the angle between any two plectrums is 180 degree to each plectrum；Drive mechanism drives
Lever is moved upwards around axial-rotation, plectrum by weight, extruding weight；Plectrum leaves weight, and weight falls by self gravitation
The compass screen surface of screen box is impacted, after weight drop, another plectrum will be moved in the weight extruding of lower backwardness again, realize the interval to compass screen surface
Formula is impacted, and improves the service life of screen box.
On the basis of embodiment, drive mechanism includes motor and decelerator, motor and decelerator connection, decelerator and drive
Lever is connected.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of vibration sieve bend pounder, including：Impact vibrating device is arranged on screen box, it is characterised in that the impact is shaken
Dynamic device includes weight, drive rod and drive mechanism, along setting screen box of the weight along the axial direction activity of screen box, and weight
Cross section is resisted against on the compass screen surface of screen box；The drive mechanism is arranged on the screen frame of the screen box, the drive rod with it is described
Drive mechanism is connected, and the axial direction of drive rod is axially vertical with weight, and positioned at the bottom side of weight, and on drive rod radially
One or two projection of diverging is provided with, drive mechanism drives drive rod around axial-rotation, it is any raised by weight, extruding
Weight is moved upwards.
2. vibration sieve bend pounder according to claim 1, it is characterised in that described each projection is by described heavy
The bottom side of hammer, the angle between any two projections is 180 degree.
3. vibration sieve bend pounder according to claim 1, it is characterised in that it is described it is raised be plectrum.
4. vibration sieve bend pounder according to claim 1, it is characterised in that the drive mechanism includes motor and subtracts
Fast device, the motor and the decelerator are connected, and the decelerator is connected with the drive rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109386.0U CN206215524U (en) | 2016-10-10 | 2016-10-10 | Vibration sieve bend pounder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109386.0U CN206215524U (en) | 2016-10-10 | 2016-10-10 | Vibration sieve bend pounder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206215524U true CN206215524U (en) | 2017-06-06 |
Family
ID=58782500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621109386.0U Expired - Fee Related CN206215524U (en) | 2016-10-10 | 2016-10-10 | Vibration sieve bend pounder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206215524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377359A (en) * | 2017-07-12 | 2017-11-24 | 太仓旺泰净化设备有限公司 | A kind of sieve structure |
-
2016
- 2016-10-10 CN CN201621109386.0U patent/CN206215524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377359A (en) * | 2017-07-12 | 2017-11-24 | 太仓旺泰净化设备有限公司 | A kind of sieve 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: 20170606 Termination date: 20201010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |