CN101301651A - Forced synchronization large-sized double-shaft circular vibrating screen - Google Patents
Forced synchronization large-sized double-shaft circular vibrating screen Download PDFInfo
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- CN101301651A CN101301651A CN 200710054405 CN200710054405A CN101301651A CN 101301651 A CN101301651 A CN 101301651A CN 200710054405 CN200710054405 CN 200710054405 CN 200710054405 A CN200710054405 A CN 200710054405A CN 101301651 A CN101301651 A CN 101301651A
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- screen
- eccentric block
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Abstract
The invention discloses a forcing synchronous large dual-axis vibration screen, comprising a screen box, a screen frame and a vibration reduction device; the screen box is provided with two groups of eccentric block type vibrators; the external side of the sieve box is provided with a synchronizer; the center of the synchronizer is externally provided with an input shaft; the input shaft is connected with a motor which is arranged on the screen frame by a transmission belt; the internal side of the synchronizer is provided with two output shafts which are respectively connected with two transmission shafts of the eccentric block type vibrator by a universal coupling. The transmission system of the invention drives two groups of the eccentric block type vibrator to run with the synchronizer by one motor, therefore, the forcing synchronous large dual-axis vibration screen has the advantages of simple structure, convenient maintenance and stable and reliable operation.
Description
Technical field:
The present invention relates to vibratory sieve, particularly a kind ofly drive two groups of eccentric block formula vibrators through synchronized by a motor, simple in structure, the stable and reliable operation forced synchronization large-sized double-shaft circular vibrating screen.
Background technology:
Present large-sized double-shaft circular vibrating screen, it includes screen box, screen frame (unit) and vibration absorber, is provided with two motors in screen box one side, is provided with two groups of eccentric shaft type vibrators on screen box, has synchronous band to link to each other between two motors and the two groups of eccentric shaft type vibrators.This transmission device is because lean on two motors by bringing two groups of eccentric shaft type vibrators work that drives synchronously, and not only complex structure is safeguarded inconvenience, and is with easy fracture synchronously, makes the screen(ing) machine job insecurity, influences production efficiency.
Summary of the invention:
The purpose of this invention is to provide that a kind of vibrational system is simple in structure, easy to maintenance, the stable and reliable operation forced synchronization large-sized double-shaft circular vibrating screen.
Technical solution of the present invention is, this forced synchronization large-sized double-shaft circular vibrating screen, it includes screen box, screen frame (unit) and vibration absorber, it is characterized in that: two groups of eccentric block formula vibrators are installed on screen box, be provided with a synchronized in the screen box outside, the synchronized center outwards is provided with a power shaft, be connected with motor on the screen frame (unit) with drive and driving-belt on the power shaft, be provided with two output shafts in the synchronized inboard and be connected with two power transmission shafts of eccentric block formula vibrator through gimbal coupling respectively.Transmission system of the present invention drives two groups of eccentric block formula vibrators by a motor by synchronized and carries out work, has simple in structure, easy to maintenance, stable and reliable operation advantage.
Description of drawings:
Fig. 1 is a structural representation of the present invention,
Fig. 2 is the structural formula intention of transmission system of the present invention.
The specific embodiment:
Describe embodiment in conjunction with the accompanying drawings in detail, the present invention includes screen box 1, screen frame (unit) 5 and vibration absorber 6, its improvements are that transmission system is improved, at the screen box middle part two groups of eccentric block formula vibrators 4 are installed, a motor 2 is installed on screen frame (unit), be provided with a synchronized 3 in screen box one side corresponding to eccentric block formula vibrator 4, the synchronized center outwards is provided with a power shaft and links to each other with drive on the motor 2 by drive and triangular driving band 7, be provided with two output shafts corresponding to power shaft both sides eccentric block formula vibrator direction to the inside on the synchronized, on the synchronized two output axle heads two power transmission shafts 10 of the eccentric block formula vibrator in a gimbal coupling 9 and screen box respectively are connected.Drive synchronized work by a motor by driving-belt during work, synchronized forces each eccentric block 8 synchronous vibration on two power transmission shafts 10 of synchronous drive eccentric block formula vibrator through two output shafts.The present invention has reliable synchronously, the advantage of working stability.
Claims (1)
1, forced synchronization large-sized double-shaft circular vibrating screen, it includes screen box, screen frame (unit) and vibration absorber, it is characterized in that: two groups of eccentric block formula vibrators are installed on screen box, be provided with a synchronized in the screen box outside, the synchronized center outwards is provided with a power shaft, be connected with motor on the screen frame (unit) with drive and driving-belt on the power shaft, be provided with two output shafts in the synchronized inboard and be connected with two power transmission shafts of eccentric block formula vibrator through gimbal coupling respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710054405 CN101301651A (en) | 2007-05-11 | 2007-05-11 | Forced synchronization large-sized double-shaft circular vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710054405 CN101301651A (en) | 2007-05-11 | 2007-05-11 | Forced synchronization large-sized double-shaft circular vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101301651A true CN101301651A (en) | 2008-11-12 |
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ID=40111851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710054405 Pending CN101301651A (en) | 2007-05-11 | 2007-05-11 | Forced synchronization large-sized double-shaft circular vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101301651A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707782A (en) * | 2015-03-09 | 2015-06-17 | 广西安硕尔安全技术有限责任公司 | Safety oscillation damping vibrating screen |
| CN106423841A (en) * | 2016-10-28 | 2017-02-22 | 大连德联投资控股有限公司 | Screening machine of vehicle-mounted integrated type soil restoration device |
| CN109513605A (en) * | 2018-12-11 | 2019-03-26 | 河南威猛振动设备股份有限公司 | A kind of axis driven type forcing synchronization circular vibrating screen equipment |
-
2007
- 2007-05-11 CN CN 200710054405 patent/CN101301651A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707782A (en) * | 2015-03-09 | 2015-06-17 | 广西安硕尔安全技术有限责任公司 | Safety oscillation damping vibrating screen |
| CN106423841A (en) * | 2016-10-28 | 2017-02-22 | 大连德联投资控股有限公司 | Screening machine of vehicle-mounted integrated type soil restoration device |
| CN109513605A (en) * | 2018-12-11 | 2019-03-26 | 河南威猛振动设备股份有限公司 | A kind of axis driven type forcing synchronization circular vibrating screen equipment |
| CN109513605B (en) * | 2018-12-11 | 2024-02-02 | 河南威猛振动设备股份有限公司 | Shaft transmission type forced synchronous circular vibrating screen equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081112 |