CN2868452Y - Three-motor full-vibration type self-synchronous oscillating screen - Google Patents
Three-motor full-vibration type self-synchronous oscillating screen Download PDFInfo
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- CN2868452Y CN2868452Y CN 200520036270 CN200520036270U CN2868452Y CN 2868452 Y CN2868452 Y CN 2868452Y CN 200520036270 CN200520036270 CN 200520036270 CN 200520036270 U CN200520036270 U CN 200520036270U CN 2868452 Y CN2868452 Y CN 2868452Y
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Abstract
The utility model relates to a three-motor full vibration type self-synchronizing new type vibration sieve, mainly comprising a sieving box, a basement, a vibration exciter, etc. The sieving box is arranged on the basement supporting by isolation spring, the vibration exciter is barrel type vibration exciter consisting of three long exciting motors with eccentric mass shaft or box type vibration exciter consisting of three short exciting motors with eccentric mass block, said three motors are arranged parallelly, two of which are arranged on the upper part of sieving box and rotate reversely, another one is arranged on the centroid of sieving box. The utility model adopts three exciting motors arranged and installed according to certain method, which can realize the vibration modes with different locus such as elliptic, linear, circular, etc. The utility model is simply in structure, low in cost, suitable to be used in the industries required material sieving and transporting, including the industries of petroleum, natural gas drilling, mineral separation, coal-dressing, chemical, medical, foodstuff, nonferrous metal, transportation, etc.
Description
Technical field
The utility model relates to the vibratory sieve of material screening and conveying, comprises the vibratory sieve that uses in the industry department operations such as petroleum and natural gas drilling well, ore dressing, coal separation, chemical industry, medicine, food, non-ferrous metal, transmission.
Background technology
At present domestic and international employed three shock electric machines or many shock electric machines motor synchronizing ellipse, linear pattern, round vibratory sieve etc., in its structural design, owing to exist profound theory and technology problem such as mechanical-electric coupling and power equivalence and kinetic stability etc., make reality run into a series of insoluble difficulties in implementing.Simultaneously, existing each about patented technology and actual product in, vibratory sieve all is the single vibration shape.The new structure mode that is adopted in this novel patented technology then can be passed through the different motor of start-stop, can realize the vibratory sieve of ellipse, linear pattern, the different tracks vibration shape such as round easily.
The utility model content
The purpose of this utility model is to provide the full vibration shape motor synchronizing of a kind of three motors novel vibrating screen, this device adopts three shock electric machines to arrange installation according to certain way, can realize ellipse, linear pattern, the different tracks vibration shape such as round easily simultaneously, and simple in structure, with low cost.
The technical scheme that the utility model is taked is as follows:
The full vibration shape motor synchronizing of a kind of three motors novel vibrating screen, mainly form by screen box, base, vibrator etc., screen box is bearing on the base by isolation spring, it is characterized in that, vibrator is the cartridge type vibrator that the microscler shock electric machine of three band eccentric mass axles is formed, or the box vibrator of the brachmorphy shock electric machine composition of three band eccentric massblocks, and described three motors are arranged in parallel, wherein two motors are installed in screen box top and reverse rotation, and another motor is installed in the barycenter place of screen box.
Basis is novel can to realize straight line vibration shape movement locus by opening two shock electric machines that are installed in screen box top and reverse rotation, and the separate unit shock electric machine that is installed in screen box barycenter place by unlatching can be realized circle vibration shape movement locus.The shock electric machine by opening two reverse rotations in screen box top simultaneously and the separate unit shock electric machine at screen box barycenter place can be realized balanced elliptic vibration shape movement locus.
The utility model is simple in structure, with low cost, is applicable to carry out material screening and conveying, comprises in the industry department operations such as oil, gas drilling, ore dressing, coal separation, chemical industry, medicine, food, non-ferrous metal, transmission.
Compared with prior art, advantage of the present utility model is:
(1) compares with the self-synchronizing vibrating screen of many motors exciting with the bi-motor exciting of present use, the self-synchronizing vibrating screen of existing bi-motor exciting and many motors exciting all can only be realized the single vibration shape, the utility model then can be realized multiple vibration shape movement locus easily simultaneously, to adapt to the requirement of different operating modes to vibration shape track;
(2) because the utility model can be realized multiple vibration shape movement locus simultaneously easily, thereby the cost performance of its vibratory sieve can be greatly enhanced;
(3) the utlity model has all advantages that other bi-motor or many motors self-synchronizing vibrating screen are had.
Description of drawings
Fig. 1 is the structure vertical view that these novel employing three director's shape shock electric machines are formed the cartridge type vibrator
Fig. 2 is the structure vertical view that three brachmorphy shock electric machines of this novel employing are formed box vibrator
Fig. 3 is the side view of the full vibration shape motor synchronizing of these novel three motors novel vibrating screen
Specific embodiments
Further specify the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1, figure, Fig. 3.The full vibration shape motor synchronizing of a kind of three motors novel vibrating screen, mainly form by screen box 1, base 3, vibrator 2 etc., screen box 1 is bearing on the base 3 by isolation spring 4, vibrator 2 is the cartridge type vibrator (Fig. 1) that the microscler shock electric machine of three band eccentric mass axles is formed, or the box vibrator (Fig. 2) of the brachmorphy shock electric machine composition of three band eccentric massblocks, described three motors are arranged in parallel, wherein two motors are installed in screen box top and reverse rotation, and another motor is installed in the barycenter place (Fig. 3) of screen box.
Claims (1)
- The 1 one kind of three full vibration shape motor synchronizing of motor novel vibrating screen, mainly form by screen box (1), base (3), vibrator (2) etc., screen box (1) is bearing on the base (3) by isolation spring (4), it is characterized in that, vibrator (2) is the cartridge type vibrator that the microscler shock electric machine of three band eccentric mass axles is formed, or the box vibrator of the brachmorphy shock electric machine composition of three band eccentric massblocks, described three motors are arranged in parallel, wherein two motors are installed in screen box top and reverse rotation, and another motor is installed in the barycenter place of screen box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036270 CN2868452Y (en) | 2005-11-23 | 2005-11-23 | Three-motor full-vibration type self-synchronous oscillating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036270 CN2868452Y (en) | 2005-11-23 | 2005-11-23 | Three-motor full-vibration type self-synchronous oscillating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2868452Y true CN2868452Y (en) | 2007-02-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520036270 Expired - Fee Related CN2868452Y (en) | 2005-11-23 | 2005-11-23 | Three-motor full-vibration type self-synchronous oscillating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2868452Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909175A (en) * | 2012-10-30 | 2013-02-06 | 西南石油大学 | Shaft block type excitation vibrating screen with seven vibration modes |
| CN103909060A (en) * | 2014-04-22 | 2014-07-09 | 西南石油大学 | Self-synchronizing translation elliptical vibrating screen with three shock excitation motors |
| CN106179959A (en) * | 2016-08-25 | 2016-12-07 | 西南石油大学 | Three short shock electric machine elliptically vibrating screens of torsionspring coupling |
| CN108554802A (en) * | 2018-05-22 | 2018-09-21 | 西南石油大学 | A kind of more shock electric machine devices of revolution in the same direction of tension spring coupling |
| CN111001558A (en) * | 2019-12-18 | 2020-04-14 | 广西安硕尔安全技术有限责任公司 | Seat type coupling vibration screening machine |
-
2005
- 2005-11-23 CN CN 200520036270 patent/CN2868452Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909175A (en) * | 2012-10-30 | 2013-02-06 | 西南石油大学 | Shaft block type excitation vibrating screen with seven vibration modes |
| CN103909060A (en) * | 2014-04-22 | 2014-07-09 | 西南石油大学 | Self-synchronizing translation elliptical vibrating screen with three shock excitation motors |
| CN106179959A (en) * | 2016-08-25 | 2016-12-07 | 西南石油大学 | Three short shock electric machine elliptically vibrating screens of torsionspring coupling |
| CN108554802A (en) * | 2018-05-22 | 2018-09-21 | 西南石油大学 | A kind of more shock electric machine devices of revolution in the same direction of tension spring coupling |
| CN111001558A (en) * | 2019-12-18 | 2020-04-14 | 广西安硕尔安全技术有限责任公司 | Seat type coupling vibration screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070214 Termination date: 20111123 |