CN206661664U - Vibratory concrete sieves - Google Patents
Vibratory concrete sieves Download PDFInfo
- Publication number
- CN206661664U CN206661664U CN201720340339.5U CN201720340339U CN206661664U CN 206661664 U CN206661664 U CN 206661664U CN 201720340339 U CN201720340339 U CN 201720340339U CN 206661664 U CN206661664 U CN 206661664U
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- CN
- China
- Prior art keywords
- shake table
- pillar
- vibrating motor
- vibrating
- vibratory concrete
- 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.)
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Abstract
The utility model proposes a kind of vibratory concrete sieve, solve the problems, such as in the prior art Structure of Vibrating Screen it is complicated, using underaction.Vibratory concrete sieve includes pillar, and the pillar includes symmetrically arranged four；Shake table, for the shake table tilting rack between the pillar described in four, the both sides of the shake table are symmetrically fixed with vibrating seat, the vibrating seat is by spring(-supported) mount on the pillar, screen cloth is set in the shake table, and the highest point of the shake table is charging aperture, and lowest part is discharging opening；Vibrating motor, the vibrating motor are arranged at the side of the shake table and can moved along the shake table reciprocating linear.Vibratory concrete sieve structure of the present utility model is simple, easy to use, and screening efficiency is higher, has good practicality.
Description
Technical field
Concrete production equipment technical field is the utility model is related to, is particularly related to a kind of simple in construction, easy to use
Vibratory concrete sieves.
Background technology
Vibratory sieve is vibrated and worked using reciprocating rotary type caused by oscillator exciting, and the upper rotation weight of oscillator makes sieve
Face produces plane whirling vibration, and lower rotation weight then makes compass screen surface produce conical surface rotary vibration, and the effect of its synergy then makes
Compass screen surface produces again rotation type and vibrated, and its oscillation trajectory is a complicated space curve, and the curve is projected as a circle in horizontal plane, and
The exciting force for being projected as an ellipse, adjusting upper and lower rotation weight on the vertical plane, thus it is possible to vary amplitude, and adjust upper and lower
The space phase angle of weight, then it can change the curve shape of compass screen surface movement locus and change the movement locus of material on compass screen surface.
In the prior art, vibratory sieve has obtained huge development and application in concrete production field, passes through shaking for vibratory sieve
It is dynamic the raw material of different-grain diameter to be screened, to meet the making needs of different size concrete.But prior art is shaken
Dynamic sieve structure is complicated, function is single, significant limitation be present when screening raw material, flexible not enough using function, is sieving
During point, due to raw material itself, a certain position of vibratory sieve can gather substantial amounts of material, and some positions are not deposited then
In raw material, cause screening not thorough enough.
Utility model content
The utility model proposes a kind of vibratory concrete sieve, solve Structure of Vibrating Screen in the prior art it is complicated, using not
The problem of enough flexible.
What the technical solution of the utility model was realized in：Vibratory concrete sieves, including：
Pillar, the pillar include symmetrically arranged four；
Shake table, for the shake table tilting rack between the pillar described in four, the both sides of the shake table are symmetrically solid
Surely there is vibrating seat, the vibrating seat on the pillar, sets screen cloth, the shake table by spring(-supported) mount in the shake table
Highest point be charging aperture, lowest part is discharging opening；
Vibrating motor, the vibrating motor are arranged at the side of the shake table and can moved along the shake table reciprocating linear
It is dynamic.
As a preferred embodiment, the number of the vibrating motor is two and is symmetricly set on the two of shake table
Side；
Groove is provided with the side of the shake table, the vibrating motor is slideably positioned in the groove, the vibration
The end set of platform has motor, and the motor is moved by vibrating motor described in chain drive.
As another preferred embodiment, the opening of the groove sets the baffle plate of arrangement up and down, the baffle plate
The opening size of formation is less than the inside dimension of the groove, and the sliding seat for setting and being adapted to it is slided in the groove, described
Vibrating motor is fixed as one with sliding seat.
As another preferred embodiment, the screen cloth includes multilayer, and the screen size of upper screen is more than lower floor
The screen size of screen cloth, hopper is respectively connected with the least significant end of the screen cloth.
As another preferred embodiment, the lower section of the pillar sets the hydraulic jack that can adjust its height.
As another preferred embodiment, covered with dust cover on the upper surface of the shake table.
After employing above-mentioned technical proposal, the beneficial effects of the utility model are：Vibratory concrete sieve of the present utility model
During work, material is put at charging aperture, under self gravitation effect, material can be realized simultaneously along screen cloth slide downward
Screening, the material after final sizing are discharged from the discharge outlet of lowest part.In the process, vibrating motor can realize shake table
Vibration, screening efficiency is improved, and the position of vibrating motor on a vibration table can be adjusted as needed, will can vibrate
Motor is moved to position of the material ratio compared with concentration, to improve amplitude herein, realizes thoroughly screening.
The vibratory sieve realizes movement of the vibrating motor in groove using motor, chain, while the both sides of shake table are symmetrical
Vibrating motor is set, it is ensured that the stability of vibration and symmetry of shake table.
Baffle plate is set in the opening of groove, can prevent the sliding seat in groove from being spun off from groove, ensure to shake
The normal work of dynamic motor.
Screen cloth is arranged to multilayer, while the screen size of upper screen is more than the screen size of lower screen, Ke Yishi
The screening of existing a variety of particle diameter materials, the material of final sizing are collected through hopper.
The height of pillar can be adjusted using hydraulic jack, and then adjusts the angle of inclination of shake table, is existed with control material
Translational speed on screen cloth, according to the different speed for controlling screening of material composition.
In the upper surface of shake table, covering Air Filter can effectively prevent pollution on the environment.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the 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 a kind of structural representation of embodiment of the utility model；
Fig. 2 is the schematic cross-sectional view at vibrating motor；
In figure：1- pillars；2- shake tables；3- vibrating seats；4- springs；5- screen clothes；6- vibrating motors；7- grooves；8- motors；
9- chains；10- baffle plates；11- sliding seats；12- hoppers；13- hydraulic jacks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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 obtained, belong to the scope of the utility model protection.
Embodiment：
As shown in figure 1, being a kind of embodiment of the utility model vibratory concrete sieve, the embodiment includes four and stood first
Post 1, this four root post 1 are symmetrical arranged, and wherein two root posts 1 are higher, and two root posts 1 are relatively low in addition.
Shake table 2 is provided with this restocking of four root post 1, its erection method is in the symmetrically fixed vibration of the both sides of shake table 2
Seat 3, the number of vibrating seat 3 is four, and each vibrating seat 3 is set up on column 1 by spring 4, and therefore, shake table 2 is overall
It is shaped as skewed.Its higher-end (i.e. left end in Fig. 1) is charging aperture, and lower end (i.e. right-hand member in Fig. 1) is discharging opening,
Shake table 2 is internally provided with screen cloth 5, and by material after charging aperture input, under self gravitation effect, material can be along screen cloth
5 slide downwards.Vibrating motor 6 is additionally provided with the side of shake table 2, and the number of vibrating motor 6 is also for two and right
Claim to set, the vibration of shake table 2 can be realized by vibrating motor 6, to realize screening of the material on screen cloth 5.The embodiment
In, vibrating motor 6 can move along the reciprocating linear of shake table 2, and to realize the regulation of its position, the benefit of this structure is will to shake
Dynamic motor 6 is moved to position of the material ratio compared with concentration, to improve amplitude herein, realizes thoroughly screening.
As shown in Fig. 2 vibrating motor 6 is to realize movement by following structure：Groove is provided with the side of shake table 2
7, the opening of groove 7 sets the baffle plate 10 of arrangement up and down, and the opening size that the baffle plate 10 is formed is less than the interior of the groove 7
Portion's size, the groove 7 is interior to slide the sliding seat 11 for setting and being adapted to it, and the vibrating motor 6 is fixed as one with sliding seat 11
Body.There is motor 8 in the end set of shake table 2, the motor 8 drives the movement of sliding seat 11 and vibrating motor 6 by chain 9.
In the embodiment, the lower section of wherein two root posts 1 is additionally provided with hydraulic jack 13, can be adjusted by hydraulic jack 13
The height of column 1 is saved, and then adjusts the angle of inclination of shake table 2, with translational speed of the control material on screen cloth 5, according to original
Expect the speed of the different control screenings of composition.
Finally, the screen cloth 5 in shake table 2 includes multilayer, and the screen size of upper screen 5 is more than lower screen 5
Screen size, hopper 12 is respectively connected with the least significant end of screen cloth 5, this structure can realize the screening of a variety of particle diameter materials,
The material of final sizing is collected through hopper 12.Dust cover (not shown) is also covered with the upper surface of shake table 2, with
Prevent pollution on the environment in screening process.
Vibratory concrete sieve structure of the present utility model is simple, easy to use, and screening efficiency is higher, has practical well
Property.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
1. vibratory concrete sieves, it is characterised in that including：
Pillar, the pillar include symmetrically arranged four；
Shake table, between the pillar described in four, the both sides of the shake table are symmetrically fixed with the shake table tilting rack
Vibrating seat, the vibrating seat on the pillar, set screen cloth, the shake table is most by spring(-supported) mount in the shake table
Eminence is charging aperture, and lowest part is discharging opening；
Vibrating motor, the vibrating motor are arranged at the side of the shake table and can moved along the shake table reciprocating linear.
2. vibratory concrete sieve as claimed in claim 1, it is characterised in that：The number of the vibrating motor is two simultaneously symmetrical
It is arranged on the both sides of shake table；
Groove is provided with the side of the shake table, the vibrating motor is slideably positioned in the groove, the shake table
End set has motor, and the motor is moved by vibrating motor described in chain drive.
3. vibratory concrete sieve as claimed in claim 2, it is characterised in that：The opening of the groove sets what is arranged up and down
Baffle plate, the opening size that the baffle plate is formed are less than the inside dimension of the groove, and slide setting in the groove is adapted to it
Sliding seat, the vibrating motor is fixed as one with sliding seat.
4. vibratory concrete sieve as claimed in claim 1, it is characterised in that：The screen cloth includes multilayer, the sieve of upper screen
Hole size is more than the screen size of lower screen, and hopper is respectively connected with the least significant end of the screen cloth.
5. vibratory concrete sieve as claimed in claim 1, it is characterised in that：The lower section of the pillar, which is set, can adjust its height
Hydraulic jack.
6. vibratory concrete sieve as claimed in claim 1, it is characterised in that：Covered with dust-proof on the upper surface of the shake table
Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340339.5U CN206661664U (en) | 2017-04-01 | 2017-04-01 | Vibratory concrete sieves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340339.5U CN206661664U (en) | 2017-04-01 | 2017-04-01 | Vibratory concrete sieves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206661664U true CN206661664U (en) | 2017-11-24 |
Family
ID=60367199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720340339.5U Expired - Fee Related CN206661664U (en) | 2017-04-01 | 2017-04-01 | Vibratory concrete sieves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206661664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544253A (en) * | 2020-12-07 | 2021-03-26 | 洛阳福格森机械装备有限公司 | Be applied to bundling machine's dust collector |
-
2017
- 2017-04-01 CN CN201720340339.5U patent/CN206661664U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112544253A (en) * | 2020-12-07 | 2021-03-26 | 洛阳福格森机械装备有限公司 | Be applied to bundling machine's dust collector |
| CN112544253B (en) * | 2020-12-07 | 2021-12-14 | 洛阳福格森机械装备有限公司 | Be applied to bundling machine's dust collector |
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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: 20171124 Termination date: 20190401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |