CN202625258U - Spiral conveyor - Google Patents
Spiral conveyor Download PDFInfo
- Publication number
- CN202625258U CN202625258U CN 201220270232 CN201220270232U CN202625258U CN 202625258 U CN202625258 U CN 202625258U CN 201220270232 CN201220270232 CN 201220270232 CN 201220270232 U CN201220270232 U CN 201220270232U CN 202625258 U CN202625258 U CN 202625258U
- Authority
- CN
- China
- Prior art keywords
- transport tube
- conveying cylinder
- screw shaft
- motor
- spiral
- 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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Abstract
The utility model relates to a spiral conveyor, which comprises a conveying cylinder, a spiral shaft, a motor and a speed changing box. The two ends of the conveying cylinder are respectively provided with a feeding port and a discharging port, the outer wall of the spiral shaft is provided with a spiral plate and is arranged in the conveying cylinder in a penetrating way, the motor is provided with a power output end, a power input end of the speed changing box is connected with the power output end of the motor, and a power output end of the speed changing box is connected with the spiral shaft. The spiral conveyor is characterized in that one end of the conveying cylinder is fixedly connected with the speed changing box through a flange, the other end of the conveying cylinder is provided with a bearing block, and the bearing block is internally provided with a bearing for rotation of the spiral shaft in a matching way. Compared with the prior art, the spiral conveyor has the advantages that: accurate positioning of the two ends of the spiral shaft can be realized respectively through the flange and the bearing block, the coaxiality between the spiral shaft and the conveying cylinder can be ensured, and errors in an installation position can be avoided.
Description
Technical field
The utility model relates to a kind of auger loader.
Background technology
Conveyor screw is to utilize in a kind of sealed tube rotation endless spiral band to push the conveying machinery of material, is mainly used in powderies such as carrying cement, flying dust, fly ash, breeze, bulk material such as microgranular.Common conveyor screw comprises transport tube, screw shaft, motor and change speed gear box; The transport tube two ends have inlet point and discharging opening respectively; The screw shaft outer wall has flight and runs through and is arranged in the transport tube; Motor has clutch end, and the change speed gear box power intake is connected with the clutch end of motor, and clutch end links to each other with screw shaft.Said structure causes the alignment of transport tube and screw shaft poor in installing easily, and position deviation is big, and it is big that conveyor screw transfers resistance, is prone to cause technical matterss such as conveyor screw and the wearing and tearing of conveying barrel.The grafting difficulty of transport tube when remote convey materials particularly.
The utility model content
The utility model technical matters to be solved is to the above-mentioned state of the art a kind of transport tube and the good auger loader of screw shaft alignment to be provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of auger loader comprises
Transport tube, two ends have inlet point and discharging opening respectively;
Screw shaft, outer wall have flight and run through and be arranged in the aforesaid transport tube;
Motor has clutch end; And
Change speed gear box, power intake is connected with the clutch end of aforementioned motor, and clutch end links to each other with aforesaid screw shaft,
It is fixing to it is characterized in that described transport tube one end is connected with change speed gear box through flange, and the other end is provided with a bearing seat, has the bearing that supplies the screw shaft normal-running fit in this bearing seat.
Consider the convenience of charging, described inlet point is provided with the funnel of bell mouth shape.
The discharging opening of said transport tube is connected with a discharge nozzle, and a hot gas delivery pipe communicates with this discharge nozzle.The material that comes out like this can be accomplished heating while carrying.
Further, said transport tube has an observation port near discharging opening.
Compared with prior art, the advantage of the utility model is: accurately location is realized through flange and bearing seat respectively in the screw shaft two ends, can guarantee the alignment between screw shaft and the transport tube like this, avoids occurring the installation site and produces deviation.
Description of drawings
Fig. 1 is the example structure scheme drawing.
Fig. 2 is the embodiment three-dimensional cutaway view.
Fig. 3 is the embodiment exploded.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Like Fig. 1, Fig. 2 and shown in Figure 3; Conveyor screw comprises transport tube 3, screw shaft 8, motor 1 and change speed gear box 2; Transport tube 3 two ends have inlet point and discharging opening respectively, and screw shaft 8 outer walls have flight 81 and run through and are arranged in the transport tube 3, and motor 1 has clutch end; Change speed gear box 2 power intakes are connected with the clutch end of motor 1, and clutch end links to each other with screw shaft 8.Transport tube 3 one ends are connected fixing with change speed gear box 2 through flange 5, the other end is provided with a bearing seat 51, have the bearing that supplies screw shaft 8 normal-running fiies in this bearing seat 51.
Further, inlet point is provided with the funnel 4 of bell mouth shape, is convenient to charging.The discharging opening of transport tube 3 is connected with a discharge nozzle 6, and hot gas delivery pipe 7 communicates with this discharge nozzle 6, accomplishes heating while the material that comes out like this can be carried.Transport tube 3 has an observation port 31 near discharging opening.During the auger loader normal operation, this observation port 31 can be sealed with plug.
Claims (4)
1. an auger loader comprises
Transport tube, two ends have inlet point and discharging opening respectively;
Screw shaft, outer wall have flight and run through and be arranged in the aforesaid transport tube;
Motor has clutch end; And
Change speed gear box, power intake is connected with the clutch end of aforementioned motor, and clutch end links to each other with aforesaid screw shaft,
It is fixing to it is characterized in that described transport tube one end is connected with change speed gear box through flange, and the other end is provided with a bearing seat, has the bearing that supplies the screw shaft normal-running fit in this bearing seat.
2. auger loader according to claim 1 is characterized in that described inlet point is provided with the funnel of bell mouth shape.
3. auger loader according to claim 1 is characterized in that the discharging opening of said transport tube is connected with a discharge nozzle, and a hot gas delivery pipe communicates with this discharge nozzle.
4. auger loader according to claim 1 is characterized in that said transport tube has an observation port near discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270232 CN202625258U (en) | 2012-06-08 | 2012-06-08 | Spiral conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270232 CN202625258U (en) | 2012-06-08 | 2012-06-08 | Spiral conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625258U true CN202625258U (en) | 2012-12-26 |
Family
ID=47378481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220270232 Expired - Fee Related CN202625258U (en) | 2012-06-08 | 2012-06-08 | Spiral conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516605A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Overflow feeder with tail lengthened discharge pipe |
-
2012
- 2012-06-08 CN CN 201220270232 patent/CN202625258U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516605A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Overflow feeder with tail lengthened discharge pipe |
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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: 20121226 Termination date: 20150608 |
|
| EXPY | Termination of patent right or utility model |