CN2262956Y - Vibrating sand-screening device - Google Patents
Vibrating sand-screening device Download PDFInfo
- Publication number
- CN2262956Y CN2262956Y CN 96232719 CN96232719U CN2262956Y CN 2262956 Y CN2262956 Y CN 2262956Y CN 96232719 CN96232719 CN 96232719 CN 96232719 U CN96232719 U CN 96232719U CN 2262956 Y CN2262956 Y CN 2262956Y
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- sand
- frame
- screen mesh
- transmission mechanism
- 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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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a vibrating sand-screening device which is composed of a support frame, a screen mesh, etc. A curling transmission mechanism is composed of a friction rolling wheel 2 which is supported on a machine frame 1 and a rotary wheel 3. The screen mesh 4 is sheathed on the curling transmission mechanism. A shimmy wedge block is arranged at the edge of the screen mesh. When the utility model is used, because of the interaction of the shimmy wedge block and a blocking rod 6, the screen mesh is curled simultaneously, and the vibration is generated. The coarse sand is given to one end of the machine frame. The utility model has the advantages of high mechanization degree, labour saving and high efficiency.
Description
The utility model belongs to construction machinery equipment and makes the field.
Be used for various sand sieving machines that coarse sand is separated with fine sand at present, generally all take gap operating, this is because these sand sieving machines can only be with fine sand by under the online sieve, and can not automatically the coarse sand of staying on the wire side be inclined to.Therefore, after work a period of time, need stop to sieve the sand operation, so that, topple over the coarse sand that on the wire side with the screen cloth rollover.This clearance-type sieve sand, inefficiency, labour intensity height.
The purpose of this utility model is a kind of vibration filtering sand machine of design, and it can automatically be separated coarse sand, fine sand in sieve sand operation continuously, and makes it have simple structure, characteristics easy to use.
The purpose of this utility model is to realize by following design.
By the vibration filtering sand machine that support, screen cloth etc. is formed, its friction roller and runner that is supported on the frame constitutes the coiling transmission mechanism; The screen cloth ring set is on the coiling transmission mechanism, and the edge of screen cloth is equipped with the starting of oscillation voussoir; Frame is provided with pin; Be provided with the fine sand conveyer belt at central rack and the perpendicular position of screen cloth traffic direction.
After adopting design as above, the coiling transmission mechanism drives screen cloth when doing reciprocal translation, and automatic starting of oscillation when the starting of oscillation voussoir changes over to and contacts the position with lever makes wire side constantly produce up-down vibration, thereby make fine sand promptly drop out screen cloth, fall within on the rotation conveyer belt of screen cloth below and take out of; Remaining coarse sand on wire side is transferred to the frame termination with screen cloth and inclines automatically to.Whole operation can be carried out fully continuously, and device structure is simple, production efficiency is high, labour intensity is low.
Description of drawings is as follows.
Fig. 1 is the partial sectional view of the basic structure of the utility model embodiment.
As can be seen from Figure, friction roller 2 and runner 3 are supported on the frame 1, and rotating shaft 9 is dragged the coiling rotating mechanism that constitutes the vibration filtering sand machine by motor.Screen cloth 4 ring sets are on the friction roller 2 and runner 3 of winding mechanism, and screen cloth is the common metal flexible net, the 10 thin portion amplification effects (other position of wire side is identical with it) of knotting for wire side, and the edge of screen cloth is equipped with starting of oscillation voussoir 5; Frame 1 is provided with lever 6, this lever be provided with two effects, at first be to make to shake, when starting of oscillation voussoir 5 and lever 6 are collided, all can cause the up-down vibration of a wire side, fine sand is promptly sifted out; Another effect of lever 6 is to hold the screen cloth dictyosome, is out of shape downwards when avoiding screen cloth to contain sand.For transporting the fine sand under the sieve, the position perpendicular at central rack and screen cloth traffic direction is provided with a fine sand conveyer belt 7, and this conveyer belt carries out routine by another motor and drags, and fine sand is delivered to stacking place of appointment and is inclined to.Stay to remain and deliver to the frame termination at the coarse sand of wire side by screen cloth and incline to.
For making friction roller 2 have enough frictional force to drag the screen cloth running, can lay one deck antifriction hard rubber layer on the friction roller surface.In addition, it is involutory with it that a pinch rollers 8 also can be set on frame, and this pinch rollers 8 can be designed to radially adjustable structure, compresses intensity to tighten in necessarily enclosing.
By can finding out among the figure, but lever and starting of oscillation voussoir many places are provided with (in this illustration, being provided with 4 levers).When reality was implemented, each rotary part should be provided with conventional antifriction device (as bearing etc.).
Claims (2)
1, a kind of vibration filtering sand machine is made up of support, screen cloth etc., it is characterized in that, the friction roller (2) and the runner (3) that are supported on the frame (1) constitute the coiling transmission mechanism; Screen cloth (4) ring set is on the coiling transmission mechanism, and the edge of screen cloth is equipped with starting of oscillation voussoir (5); Frame (1) is provided with pin (6); Be provided with fine sand conveyer belt (7) at central rack and the perpendicular position of screen cloth traffic direction.
2, vibration filtering sand machine according to claim 1 is characterized in that, frame is provided with pinch rollers (8).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96232719 CN2262956Y (en) | 1996-02-15 | 1996-02-15 | Vibrating sand-screening device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96232719 CN2262956Y (en) | 1996-02-15 | 1996-02-15 | Vibrating sand-screening device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2262956Y true CN2262956Y (en) | 1997-09-24 |
Family
ID=33909599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 96232719 Expired - Fee Related CN2262956Y (en) | 1996-02-15 | 1996-02-15 | Vibrating sand-screening device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2262956Y (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101961712A (en) * | 2010-08-13 | 2011-02-02 | 上海安杰反光材料有限公司 | Bead screening device and method |
CN101208157B (en) * | 2005-06-30 | 2011-10-05 | 维尔德里尔股份公司 | Apparatus for sieving and fluid separation and a method of using same |
CN102601041A (en) * | 2012-03-15 | 2012-07-25 | 上海安杰反光材料有限公司 | Device for machining high-refractivity glass beads |
CN103662649A (en) * | 2013-11-30 | 2014-03-26 | 南通剑桥输送设备有限公司 | Vibrating type conveying belt structure |
CN103935680A (en) * | 2014-04-22 | 2014-07-23 | 广西大学 | Double-layer conveying device capable of screening compound fertilizer |
CN104016061A (en) * | 2013-12-13 | 2014-09-03 | 昆山御广峰机械有限公司 | Double-layer screening conveyor used for mining |
CN105329603A (en) * | 2015-08-24 | 2016-02-17 | 太仓澄天机械有限公司 | Conveyor |
CN105935657A (en) * | 2016-06-20 | 2016-09-14 | 河南皓佳农业开发有限公司 | Beer fermentation particle finished product detection sieve |
CN106362935A (en) * | 2016-09-28 | 2017-02-01 | 重庆南桐矿业有限责任公司 | Collinear type coal particle and powder separating device |
CN107890982A (en) * | 2017-10-24 | 2018-04-10 | 佛山杰致信息科技有限公司 | A kind of mechanical engineering sandstone sorting equipment |
CN107902339A (en) * | 2017-11-21 | 2018-04-13 | 湖州昱泰物流科技有限公司 | A kind of filter-type conveyer belt structure |
CN108246627A (en) * | 2017-12-13 | 2018-07-06 | 惠安县科联农业科技有限公司 | A kind of Double Selection device for material |
CN108246626A (en) * | 2017-12-13 | 2018-07-06 | 惠安县科联农业科技有限公司 | A kind of material screening and removing impurities device |
CN110479581A (en) * | 2019-07-23 | 2019-11-22 | 马鞍山致青工业设计有限公司 | A kind of full-automatic continuity sand sifter for building |
CN116273308A (en) * | 2023-05-08 | 2023-06-23 | 磁县华宇商品混凝土有限公司 | Building rubbish recovery unit |
-
1996
- 1996-02-15 CN CN 96232719 patent/CN2262956Y/en not_active Expired - Fee Related
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101208157B (en) * | 2005-06-30 | 2011-10-05 | 维尔德里尔股份公司 | Apparatus for sieving and fluid separation and a method of using same |
CN101961712A (en) * | 2010-08-13 | 2011-02-02 | 上海安杰反光材料有限公司 | Bead screening device and method |
CN102601041A (en) * | 2012-03-15 | 2012-07-25 | 上海安杰反光材料有限公司 | Device for machining high-refractivity glass beads |
CN103662649A (en) * | 2013-11-30 | 2014-03-26 | 南通剑桥输送设备有限公司 | Vibrating type conveying belt structure |
CN103662649B (en) * | 2013-11-30 | 2016-03-30 | 南通剑桥输送设备有限公司 | A kind of vibrating type transport tape structure |
CN104016061A (en) * | 2013-12-13 | 2014-09-03 | 昆山御广峰机械有限公司 | Double-layer screening conveyor used for mining |
CN103935680A (en) * | 2014-04-22 | 2014-07-23 | 广西大学 | Double-layer conveying device capable of screening compound fertilizer |
CN105329603A (en) * | 2015-08-24 | 2016-02-17 | 太仓澄天机械有限公司 | Conveyor |
CN105935657A (en) * | 2016-06-20 | 2016-09-14 | 河南皓佳农业开发有限公司 | Beer fermentation particle finished product detection sieve |
CN106362935A (en) * | 2016-09-28 | 2017-02-01 | 重庆南桐矿业有限责任公司 | Collinear type coal particle and powder separating device |
CN107890982A (en) * | 2017-10-24 | 2018-04-10 | 佛山杰致信息科技有限公司 | A kind of mechanical engineering sandstone sorting equipment |
CN107902339A (en) * | 2017-11-21 | 2018-04-13 | 湖州昱泰物流科技有限公司 | A kind of filter-type conveyer belt structure |
CN108246627A (en) * | 2017-12-13 | 2018-07-06 | 惠安县科联农业科技有限公司 | A kind of Double Selection device for material |
CN108246626A (en) * | 2017-12-13 | 2018-07-06 | 惠安县科联农业科技有限公司 | A kind of material screening and removing impurities device |
CN110479581A (en) * | 2019-07-23 | 2019-11-22 | 马鞍山致青工业设计有限公司 | A kind of full-automatic continuity sand sifter for building |
CN116273308A (en) * | 2023-05-08 | 2023-06-23 | 磁县华宇商品混凝土有限公司 | Building rubbish recovery unit |
CN116273308B (en) * | 2023-05-08 | 2023-08-15 | 磁县华宇商品混凝土有限公司 | Building rubbish recovery unit |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |