CN201711273U - Vibrating sieve - Google Patents
Vibrating sieve Download PDFInfo
- Publication number
- CN201711273U CN201711273U CN2010201482916U CN201020148291U CN201711273U CN 201711273 U CN201711273 U CN 201711273U CN 2010201482916 U CN2010201482916 U CN 2010201482916U CN 201020148291 U CN201020148291 U CN 201020148291U CN 201711273 U CN201711273 U CN 201711273U
- Authority
- CN
- China
- Prior art keywords
- sieve
- eccentric wheel
- motor
- connecting rod
- frame
- 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
Links
Abstract
The utility model relates to a vibrating sieve. The vibrating sieve comprises a machine frame, a sieve, an eccentric wheel mechanism, a belt transmission mechanism and a motor, wherein the sieve, the eccentric wheel mechanism, the belt transmission mechanism and the motor are arranged on the machine frame; the sieve can conduct reciprocating motion relative to the machine frame; the eccentric wheel mechanism comprises an eccentric wheel and a connecting rod used for connecting the eccentric wheel with the sieve; and the connecting rod converts the rotational motion to the rectilinear motion of the sieve; and the belt transmission mechanism transmits the motion of the motor to the eccentric wheel. The utility model adopting the eccentric wheel mechanism to realize the reciprocating motion of the sieve has the advantages of simple structure and convenient use.
Description
Technical field
The utility model relates to a kind of screening plant.
Background technology
Existing a kind of reciprocating sieve comprise sieve, drive the vibrations power set of sieve vibrations and be arranged on sieve and frame between the vibrations spring mechanism, the vibrations spring mechanism is fixed on sieve and the frame by fastening means.Because the vibrations spring mechanism is a kind of mechanical shock mechanism of contact, noise is bigger, and this reciprocating sieve complex structure, use inconvenient.Another kind of reciprocating sieve comprises frame, is arranged on the sieve hopper on the frame and is fixedly installed on the electromagnetic shaker that sieves on the hopper that screen cloth is arranged on the sieve hopper, makes the sieve vibrations by electromagnetic shaker.This reciprocating sieve is still joined in complex structure, awkward shortcoming.
Summary of the invention
Main purpose of the present utility model is, a kind of reciprocating sieve simple in structure, easy to use is provided.
To achieve these goals, the technical solution adopted in the utility model is: a kind of reciprocating sieve, comprise frame, be arranged on sieve, eccentric mechanism, belt gear and motor on the frame, sieve frame relatively moves back and forth, eccentric mechanism comprises eccentric wheel and the connecting rod that is connected eccentric wheel and sieve, connecting rod is converted to the rectilinear motion of sieve with eccentric rotatablely moving, and belt gear passes to eccentric wheel with the motion of motor.
The utility model is realized moving back and forth of sieve by eccentric mechanism, and is simple in structure and easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model reciprocating sieve.
Below in conjunction with accompanying drawing the utility model is described in detail.
The specific embodiment
Referring to Fig. 1, reciprocating sieve of the present utility model comprises frame 9, sieve 8, eccentric mechanism, belt gear and motor 1.Sieve 8 is arranged on the frame 9, and frame 9 back and forth moves around relatively.Eccentric mechanism comprises eccentric wheel 71 and connecting rod 72, and the two ends of connecting rod 72 connect eccentric wheel 71 and sieve 8 respectively, and connecting rod 72 is converted to rotatablely moving of eccentric wheel 71 rectilinear motion of sieve 8.Mounting means between the structure of eccentric mechanism and sieve and frame can adopt prior art, and its detail is that those skilled in the art understand, and no longer is described in detail at this.Belt gear comprises belt pulley 1, belt 4, belt pulley 25 and main shaft 6, and eccentric wheel 71 and belt pulley 25 are installed on the main shaft 6, and main shaft 6 passes to eccentric wheel 71 with the rotation of belt pulley 25.Belt pulley 1 is installed on the motor shaft 2.When motor 1 rotated, motor shaft 2 drove belt pulley one 3 rotations, and belt 4 drives belt pulley 25 rotations, and main shaft 6 passes to eccentric wheel 71 with rotatablely moving of belt pulley 25, and connecting rod 72 is converted to moving back and forth of sieve 8 with rotatablely moving of eccentric wheel 71.
Claims (1)
1. reciprocating sieve, comprise frame and the sieve that is arranged on the frame, it is characterized in that, described sieve can described relatively frame move back and forth, described reciprocating sieve also comprises eccentric mechanism, belt gear and motor, described eccentric mechanism comprises eccentric wheel and the connecting rod that is connected described eccentric wheel and sieve, and described connecting rod is converted to the rectilinear motion of described sieve with described eccentric rotatablely moving, and described belt gear passes to described eccentric wheel with the motion of described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201482916U CN201711273U (en) | 2010-04-01 | 2010-04-01 | Vibrating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201482916U CN201711273U (en) | 2010-04-01 | 2010-04-01 | Vibrating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201711273U true CN201711273U (en) | 2011-01-19 |
Family
ID=43457270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201482916U Expired - Fee Related CN201711273U (en) | 2010-04-01 | 2010-04-01 | Vibrating sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201711273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052410A (en) * | 2015-08-25 | 2015-11-18 | 新津县宝龙生态家庭农场 | Vibrating type rice and wheat threshing device |
-
2010
- 2010-04-01 CN CN2010201482916U patent/CN201711273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052410A (en) * | 2015-08-25 | 2015-11-18 | 新津县宝龙生态家庭农场 | Vibrating type rice and wheat threshing device |
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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: 20110119 Termination date: 20110401 |