CN2934148Y - Cored screw type conveyor - Google Patents
Cored screw type conveyor Download PDFInfo
- Publication number
- CN2934148Y CN2934148Y CN 200520092887 CN200520092887U CN2934148Y CN 2934148 Y CN2934148 Y CN 2934148Y CN 200520092887 CN200520092887 CN 200520092887 CN 200520092887 U CN200520092887 U CN 200520092887U CN 2934148 Y CN2934148 Y CN 2934148Y
- Authority
- CN
- China
- Prior art keywords
- shaft seat
- hollow
- cored screw
- leptospira
- screw type
- 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
Landscapes
- Screw Conveyors (AREA)
Abstract
The utility model is a hollow spiral conveyor, which comprises a delivery device and a leptospira. The utility model is characterized in that the transmission device is equipped with a middle rotating shaft seat, the rotor disc of the leptospira is mounted in the middle rotating shaft seat, the two sides of the rotor disc are fixed with shell, the leptospira is hollow, the six pipe racks on the outer edge of the blades match in the axle hole on the rotor disc, using the combined driving rotor disc to replace the hanging axis frame on every joint, thus the transportation effect of whole leptospira taking on a isometric, hollow-pipe-shape is realized.
Description
Technical field
The utility model is the conveying machinery equipment of industrial sector in pulverized coal preparation system such as metallurgy, chemical industry, electric power and building materials.Be the granular material conveying arrangement of inter process in process of production specifically.
Background technology
Conveyor screw always is that helicallobe leans on center tubular axis transferring power, every joint join is to support with the suspension type pedestal, this structure, because of its axle effective conveying space that accounts for, not only influence the convey materials granularity, and every nodal axisn frame when being in material owing under the interaxle propulsive force effect, often produce and stop up, damage to cause pedestal.In addition, dust leaks and to fly upward phenomenon very serious again.
Summary of the invention
The purpose of this utility model provides a kind of cored screw type conveyer, and it adopts in the feedway " intermediate rotary shaft seat " structure is housed, thereby has replaced the supporting way of " suspension type " pedestal in every joint junction.
The technical scheme that the utility model technical solution problem is adopted is: it comprises feedway and conveyor screw, it is characterized in that feedway is equipped with the intermediate rotary shaft seat, spirochetal revolution reel is installed in the intermediate rotary shaft seat, its two sides are fixed with body skin, conveyor screw is hollow, six pipe support couplings are in the hole of revolution reel on its blade outer rim, borrow it to replace the suspension type pedestal of every joint join, thereby realize that whole conveyor screw presents isometrical, hollow tubular convey materials work in conjunction with the revolution reel that drives.
The beneficial effects of the utility model are: because the conveyor screw of this machine is hollow, housing is a cylinder, and the intermediate rotary shaft seat is a rigid body, material is axially without hindrance, unimpeded and do not stop up when carrying, and the no dust phenomenon that leaks has promptly reached environmental demands, guaranteed flexible operation again, safe and reliable.
Description of drawings
Fig. 1 is the constructional drawing of cored screw type conveyer.
Fig. 2 is the cross sectional drawing of cored screw type conveyer intermediate rotary shaft seat.
The specific embodiment
Describe the details and the service condition of the concrete structure that proposes according to utility model in detail below in conjunction with Fig. 1.
It comprises component set-ups such as cylindrical gear reducer 1, first joint shaft seat 2, head end conveyor screw 3, head end body skin 4, intermediate rotary shaft seat 5, intermediate conveyor screw body 6, intermediate case body 7, tail end body skin 8, tail end conveyor screw 9 and tail end shaft seat 10 the cored screw type conveyer.
Conveyor screw is combined by parts such as helicallobe, pipe support, revolution reel and axle sleeves.Parameters such as its diameter, length and pitch size are all different and determine by transportation performance and working condition requirement thereof.
Shaft seat is divided into two making, in be equipped with ball with the revolution reel match, supporting and respectively saving conveyor screw work.The body skin of its end face and each joint joins, and bolt up is in aggregates.
Carrying prow joint shaft seat next door joining the electrical motor that has reductor, first joint body skin is provided with feeding mouth, and the periproct body skin is provided with discharging opening.Each save in the body skin and conveyor screw between general little 10 millimeters of crack.Its position that links not only requires in conjunction with firm, tight, and requires to use the leak tightness dust keeper in the radial position of internal operations reel, in order to avoid the dirt thing pollutes the revolution raceway.
Claims (4)
1, cored screw type conveyer, it comprises feedway and conveyor screw, it is characterized in that feedway is equipped with the intermediate rotary shaft seat, spirochetal revolution reel is installed in the intermediate rotary shaft seat, its both sides end face is fixed with body skin, conveyor screw is hollow, and six pipe support couplings on its blade outer rim are in the axis hole of revolution reel.
2, according to the said cored screw conveyor of claim 1, it is characterized in that spirochetal blade is hollow, uniform on the outer rim of blade six pipe supports are installed.
3,, it is characterized in that being equipped with in the intermediate rotary shaft seat ball and the mutual rotating raceway thereof of revolution reel according to the said cored screw type conveyer of claim 1.
4,, it is characterized in that the fixing it axle sleeve is housed of pipe support and revolution reel on the conveyor screw according to the said cored screw type conveyer of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092887 CN2934148Y (en) | 2005-10-14 | 2005-10-14 | Cored screw type conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092887 CN2934148Y (en) | 2005-10-14 | 2005-10-14 | Cored screw type conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2934148Y true CN2934148Y (en) | 2007-08-15 |
Family
ID=38350835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520092887 Expired - Fee Related CN2934148Y (en) | 2005-10-14 | 2005-10-14 | Cored screw type conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2934148Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101125609B (en) * | 2007-09-21 | 2010-07-07 | 沈阳重型机械集团有限责任公司 | Flexible spiral conveying mechanism |
-
2005
- 2005-10-14 CN CN 200520092887 patent/CN2934148Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101125609B (en) * | 2007-09-21 | 2010-07-07 | 沈阳重型机械集团有限责任公司 | Flexible spiral conveying mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202016722U (en) | Flexible screw conveyor | |
| CN2934148Y (en) | Cored screw type conveyor | |
| CN202508577U (en) | Star-type feeder | |
| CN207726185U (en) | A kind of double base siccative screw conveyor | |
| CN204078768U (en) | A kind of pipe chain conveyer | |
| CN205689757U (en) | Bucket elevator axle sealing structure | |
| CN104192511A (en) | Spiral biomass feeder | |
| CN202245085U (en) | Corner device for tubular extending plate conveyer | |
| CN208037375U (en) | A kind of screw conveyor with underslung bearing | |
| CN203079229U (en) | Screw shaft conveying mechanism and screw conveying machine | |
| CN203781366U (en) | Material-taking-roller installation structure | |
| CN207759566U (en) | Screw conveyor | |
| CN201634194U (en) | Hanging bearing device for screw conveyor | |
| CN202657298U (en) | Screw feeding device | |
| CN203794228U (en) | Transfer pipe of grinding station | |
| CN102991951A (en) | Corner mechanism for scraper conveyer | |
| CN202100714U (en) | Sealing assembly of pre-grinding screw of buffer bin | |
| CN203916543U (en) | A kind of floated rotary mixer and cylinder | |
| CN202558211U (en) | Bearing protective device for spiral conveyor | |
| CN212377996U (en) | Boiler ash and slag discharging device for power plant | |
| CN202492135U (en) | Sealing screw conveyer | |
| CN215158375U (en) | Return material screw for aluminum fluoride | |
| CN203143557U (en) | Disk feeder | |
| CN219078528U (en) | Rotary airtight material conveying slip ring | |
| CN216376241U (en) | Novel tubular screw conveyer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |