CN201713066U - Screw conveyer - Google Patents
Screw conveyer Download PDFInfo
- Publication number
- CN201713066U CN201713066U CN201020184016XU CN201020184016U CN201713066U CN 201713066 U CN201713066 U CN 201713066U CN 201020184016X U CN201020184016X U CN 201020184016XU CN 201020184016 U CN201020184016 U CN 201020184016U CN 201713066 U CN201713066 U CN 201713066U
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- CN
- China
- Prior art keywords
- screw rod
- housing
- screw
- shell
- threaded rod
- 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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- Screw Conveyors (AREA)
Abstract
The utility model belongs to the field of conveying equipment, and particularly relates to a screw conveyer with large conveying quantity. The screw conveyor comprises a shell, wherein a connecting port is arranged above the shell, a driving device is arranged at the side wall of the shell, the shell is provided with two cylinder cavities, a first threaded rod and a second threaded rod are respectively arranged in the cylinder cavities of the shell, the second threaded rod is connected with the driving device, and the first threaded rod is connected with the second threaded rod. The utility model has the advantages of improving the conveying capacity of the conveyor and increasing the production efficiency.
Description
Technical field
The utility model belongs to the load transfer device field, the big conveyor screw of particularly a kind of operational throughput.
Background technology
That conveyor screw has is simple in structure, cross sectional dimensions is little, good airproof performance, reliable operation, manufacturing is simple and low cost and other advantages, therefore for extensively applying to sediment, coal dust, cement and chemical fertilizer etc.And existing conveyor screw all adopts single screw rod to carry out feeding, its operational throughput can't meet the needs of production, and usually for the raising rotating speed of motor that meets the needs of production, thereby causes burning of motor, also make unnecessary trouble thereby increased productive costs, and influenced production.
Summary of the invention
The utility model provides a kind of conveyor screw with two screw rods.
The utility model is achieved through the following technical solutions:
Conveyor screw, it comprises housing, above housing, be provided with communication port, actuating device is arranged on the sidewall of housing, described housing is the housing with two cylinder chambers, be respectively equipped with first screw rod and second screw rod in the cylinder chamber of housing, second screw rod is connected with actuating device, and first screw rod is connected with second screw rod.
The rotation direction of the spiral leaf of described first screw rod and second screw rod is opposite.
Adopt belt-driving between the actuating device and second screw rod.
Adopt gear transmission between first screw rod and second screw rod.
Advantage of the present utility model is: by a screw rod of setting up, reached the purpose that increases operational throughput, avoided increasing the motor damage that motor speed causes in order to increase operational throughput, satisfied the production needs.
Description of drawings
Fig. 1 is the utility model scheme drawing,
1 is motor among the figure, and 2 is driving pulley, and 3 is driven pulley, and 4 is driving gear, and 5 is driven gear, and 6 is communication port, and 7 is first screw rod, and 8 is housing, and 9 is second screw rod.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further set forth:
Conveyor screw as shown in Figure 1, conveyor screw, it comprises housing 8, above housing 8, be provided with communication port 6, actuating device is arranged on the sidewall of housing 8, described actuating device is a motor 1, described housing 8 is for having the housing 8 of two cylinder chambers, in the cylinder chamber of housing 8, be respectively equipped with first screw rod 7 and second screw rod 9, the rotation direction of the spiral leaf of described first screw rod 7 and second screw rod 9 is opposite, second screw rod 9 is provided with the driving pulley that is provided with on a driven pulley 3 and motor 1 output shaft 2 and is connected the driving gear engagement on the driven gear 5 of first screw rod 7 and second screw rod 9 by belt.
Claims (4)
1. conveyor screw, it comprises housing, above housing, be provided with communication port, actuating device is arranged on the sidewall of housing, it is characterized in that: described housing is the housing with two cylinder chambers, be respectively equipped with first screw rod and second screw rod in the cylinder chamber of housing, second screw rod is connected with actuating device, and first screw rod is connected with second screw rod.
2. conveyor screw according to claim 1 is characterized in that: the rotation direction of the spiral leaf of described first screw rod and second screw rod is opposite.
3. conveyor screw according to claim 1 is characterized in that: adopt belt-driving between the actuating device and second screw rod.
4. conveyor screw according to claim 1 is characterized in that: adopt gear transmission between first screw rod and second screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020184016XU CN201713066U (en) | 2010-05-04 | 2010-05-04 | Screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020184016XU CN201713066U (en) | 2010-05-04 | 2010-05-04 | Screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713066U true CN201713066U (en) | 2011-01-19 |
Family
ID=43459066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020184016XU Expired - Fee Related CN201713066U (en) | 2010-05-04 | 2010-05-04 | Screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713066U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530515A (en) * | 2012-02-27 | 2012-07-04 | 山东忠诚橡胶有限公司 | Automatic cleaning device and cleaning method for double-helix conveying anti-sticking roller |
| CN102966957A (en) * | 2012-11-13 | 2013-03-13 | 江苏欣润环境科技发展有限公司 | Garbage uniformizing machine |
| CN107697576A (en) * | 2017-10-18 | 2018-02-16 | 无锡锡东能源科技有限公司 | Double helix unloader |
| CN107720313A (en) * | 2017-10-18 | 2018-02-23 | 无锡锡东能源科技有限公司 | Expect storehouse screw discharging machine |
| CN109018880A (en) * | 2018-09-16 | 2018-12-18 | 南京卓迈机械有限公司 | A kind of double helix material feeder |
| CN109160312A (en) * | 2018-06-28 | 2019-01-08 | 安徽斯高德农业科技有限公司 | A kind of two-way conveyor hopper of siccative for pig-breeding |
-
2010
- 2010-05-04 CN CN201020184016XU patent/CN201713066U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530515A (en) * | 2012-02-27 | 2012-07-04 | 山东忠诚橡胶有限公司 | Automatic cleaning device and cleaning method for double-helix conveying anti-sticking roller |
| CN102530515B (en) * | 2012-02-27 | 2015-05-13 | 山东忠诚橡胶有限公司 | Automatic cleaning device and cleaning method for double-helix conveying anti-sticking roller |
| CN102966957A (en) * | 2012-11-13 | 2013-03-13 | 江苏欣润环境科技发展有限公司 | Garbage uniformizing machine |
| CN107697576A (en) * | 2017-10-18 | 2018-02-16 | 无锡锡东能源科技有限公司 | Double helix unloader |
| CN107720313A (en) * | 2017-10-18 | 2018-02-23 | 无锡锡东能源科技有限公司 | Expect storehouse screw discharging machine |
| CN109160312A (en) * | 2018-06-28 | 2019-01-08 | 安徽斯高德农业科技有限公司 | A kind of two-way conveyor hopper of siccative for pig-breeding |
| CN109160312B (en) * | 2018-06-28 | 2020-11-13 | 安徽斯高德农业科技有限公司 | A two-way hopper of carrying of drier for live pig is bred |
| CN109018880A (en) * | 2018-09-16 | 2018-12-18 | 南京卓迈机械有限公司 | A kind of double helix material feeder |
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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: 20110504 |