CN201950014U - Double-shaft motor vibration exciter - Google Patents
Double-shaft motor vibration exciter Download PDFInfo
- Publication number
- CN201950014U CN201950014U CN2010206709377U CN201020670937U CN201950014U CN 201950014 U CN201950014 U CN 201950014U CN 2010206709377 U CN2010206709377 U CN 2010206709377U CN 201020670937 U CN201020670937 U CN 201020670937U CN 201950014 U CN201950014 U CN 201950014U
- Authority
- CN
- China
- Prior art keywords
- vibration exciter
- box body
- double
- shaft motor
- eccentric
- 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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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a double-shaft motor vibration exciter, which comprises a box body. One side of the middle part of the box body is provided with two same motors in parallel; output shafts of the two motors are respectively arranged on the box walls at both sides through bearings after passing through the box body; all the output shafts in the box body are respectively provided with one same eccentric block; and the middle parts of all the eccentric blocks are respectively provided with an eccentric adjustment block along the radial directions. By assembling the vibration exciter to a linear oscillating screen, a transmission part is not needed. The double-shaft motor vibration exciter disclosed by the utility model has the advantages of compact structure, convenience in maintenance, fewer faults, low cost and long service life.
Description
Technical field:
The utility model relates to the generation or the transmission of vibration, and particularly a kind of compact conformation is applicable to the dual-axle motor vibrator on the straight-line oscillation screening plant.
Background technology:
At present, the vibration source that uses on the linear vibrating screen, the twin shaft vibrator that generally adopts vibrating motor or drive through legacy system by common electric machine, in these two kinds of excitational equipments, the fault rate height of vibrating motor, maintenance needs integral demounting, and is very inconvenient; The complicated integral structure of twin shaft vibrator, not only land area is big, and power transmission shaft damages easily.
Summary of the invention:
The purpose of this utility model provides a kind of compact conformation and simple, and fault is little, and cost is low, dual-axle motor vibrator easy to maintenance.
The technical solution of the utility model is finished as follows, it includes a casing, it is characterized in that: two identical motors are installed in that casing middle part one side is parallel, the output shaft of two motors passes casing respectively and is installed on the both sides box wall through bearing, be separately installed with an identical eccentric block on each output shaft in casing, radially be separately installed with an eccentric piece of adjusting at the middle part of each eccentric block.Be assemblied on the linear vibrating screen with this vibrator, saved drive disk assembly, have compact conformation, easy to maintenance, fault is few, cost is low, the advantage of long service life.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
Further describe embodiment in conjunction with the accompanying drawings, the utility model is two identical motors 3 to be installed in that a casing 2 middle parts one side is parallel, the output shaft 1 of two motors passes casing respectively and is installed on the both sides box wall through bearing, on each output shaft of casing, be separately installed with an identical eccentric block 5, radially be separately installed with an eccentric piece 4 of adjusting at the middle part of each eccentric block.By regulating the eccentric piece of adjusting, can regulate the amplitude of vibrator.
Claims (1)
1. dual-axle motor vibrator, it includes a casing, it is characterized in that: two identical motors are installed in that casing middle part one side is parallel, the output shaft of two motors passes casing respectively and is installed on the both sides box wall through bearing, be separately installed with an identical eccentric block on each output shaft in casing, radially be separately installed with an eccentric piece of adjusting at the middle part of each eccentric block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206709377U CN201950014U (en) | 2010-12-14 | 2010-12-14 | Double-shaft motor vibration exciter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206709377U CN201950014U (en) | 2010-12-14 | 2010-12-14 | Double-shaft motor vibration exciter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201950014U true CN201950014U (en) | 2011-08-31 |
Family
ID=44494141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206709377U Expired - Fee Related CN201950014U (en) | 2010-12-14 | 2010-12-14 | Double-shaft motor vibration exciter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201950014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111512A (en) * | 2016-06-20 | 2016-11-16 | 吉林大学 | Eccentric throw radial adjustable inertia vibration generator and application thereof |
-
2010
- 2010-12-14 CN CN2010206709377U patent/CN201950014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111512A (en) * | 2016-06-20 | 2016-11-16 | 吉林大学 | Eccentric throw radial adjustable inertia vibration generator and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |