CN203283817U - Auxiliary coal material conveying rotary drum with automatic on-line material cleaning device - Google Patents
Auxiliary coal material conveying rotary drum with automatic on-line material cleaning device Download PDFInfo
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- CN203283817U CN203283817U CN2013202519216U CN201320251921U CN203283817U CN 203283817 U CN203283817 U CN 203283817U CN 2013202519216 U CN2013202519216 U CN 2013202519216U CN 201320251921 U CN201320251921 U CN 201320251921U CN 203283817 U CN203283817 U CN 203283817U
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- rotary drum
- auxiliary cylinder
- reverse spiral
- auxiliary
- carrying roller
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Abstract
The utility model discloses an auxiliary coal material conveying rotary drum with an automatic on-line material cleaning device. The auxiliary coal material conveying rotary drum with the automatic on-line material cleaning device comprises a left fixing frame, a right fixing frame, a material storage hopper and an auxiliary rotary drum body, wherein the two ends of a shaft of the auxiliary rotary drum body are fixedly installed on the left fixing frame and the right fixing frame through bearings respectively, and the material storage hopper is arranged on the lower portion of the auxiliary rotary drum body. The auxiliary coal material conveying rotary drum with the automatic on-line material cleaning device is characterized in that a forward-and-reverse spiral carrier roller is arranged on the bottom side of the auxiliary rotary drum body, the two ends of the forward-and-reverse spiral carrier roller are fixedly installed on the left fixing frame and the right fixing frame through corresponding bearing blocks respectively, and a driving gear at the stretching end of the shaft of the auxiliary rotary drum body is connected with a driven gear at the stretching end of a shaft of the forward-and-reverse spiral carrier roller through an idle gear in a mutually meshed mode. The auxiliary coal material conveying rotary drum with the automatic on-line material cleaning device can directly scrape away the coal materials adhered to the surface of the auxiliary rotary drum body without adding power in an on-line and automatic mode, time and labor are saved, economic benefit is improved, the structure is simple, use is convenient, a belt can be prevented from off tracking, damage caused by cleaning of the adhering materials to personnel can be avoided in the process of operation, and labor intensity of workers can be reduced.
Description
Technical field
The utility model relates to the improvement of auxiliary cylinder in a kind of coal charge course of conveying, and specifically a kind of coal charge with on-line automatic material-clearing device is carried auxiliary cylinder.In order to remove on auxiliary cylinder when belt operates the coal charge that adheres to.
Background technology
Coking industry mixed coal used by gas rich coal, rich coal, 1/3 coking coal, coking coal, lean coal etc. as required ratio coordinate and form.Various coals are transported to blending bunker by band conveyor respectively.Because coal charge has certain humidity, so often adhere to one deck coal charge on belt conveyor in course of conveying, in order to remove the adhesion coal charge on belt conveyor, the method that adopts at present is that the upside at belt conveyor is provided with material scraper, remove the coal charge that adheres on belt conveyor by material scraper, but can not clean out fully.The bottom side of sending discharge end of the band conveyor that uses at present is provided with auxiliary cylinder, be used for preventing the belt conveyor sideslip, along the revolution of the upper wall of auxiliary cylinder in the time of the belt conveyor backhaul, owing to there being the adhesion coal charge that does not remove on belt conveyor, with during auxiliary cylinder rotates and contacts, make again auxiliary cylinder adhere to coal charge, make the surface of auxiliary cylinder form rugged sticking coal charge,, if in the winter time, also can form coal and freeze layer, cause the belt conveyor sideslip, or the damage belt conveyor.In order to prevent belt conveyor sideslip or damage belt conveyor; just must in time remove the adhesion coal charge on auxiliary cylinder; present sweep-out method is to remove by artificial after shutting down; the coal charge of removing falls in the storage bin hopper of bottom; obviously; adopt the artificial deficiency of removing to be: waste time and energy, labour intensity is large, but also impact to be produced and productivity effect.Through retrieval, have not yet to see online, automatically, need not to increase power, and automatically remove the report that adheres to coal seam equipment on the auxiliary cylinder surface.
Summary of the invention
The purpose of this utility model be to provide a kind of online, automatically, the coal charge with on-line automatic material-clearing device that need not to increase power carries auxiliary cylinder.
in order to reach above purpose, the technical scheme that the utility model adopts is: this coal charge with on-line automatic material-clearing device is carried auxiliary cylinder, by left fixed frame, right fixed frame, storage bin hopper and auxiliary cylinder form, the axle two ends of auxiliary cylinder are fixedly mounted on left fixed frame and right fixed frame by bearing respectively, bottom at auxiliary cylinder is provided with storage bin hopper, it is characterized in that: the bottom side of described auxiliary cylinder is provided with the forward-reverse spiral carrying roller, the two ends of forward-reverse spiral carrying roller also are fixedly mounted on left fixed frame and right fixed frame by corresponding bearing seat respectively, the axle center of forward-reverse spiral carrying roller and the axis parallel of auxiliary cylinder, gap between forward-reverse spiral carrying roller and auxiliary cylinder is 5mm, the axle external part of described auxiliary cylinder is provided with driving gear, and the axle external part of described forward-reverse spiral carrying roller is provided with ring gear, between driving gear and ring gear by the idle wheel connection of intermeshing.
The utility model is also implemented by following measure: the diameter of described forward-reverse spiral carrying roller is 1/5 of auxiliary cylinder diameter; The height of screw thread of forward-reverse spiral carrying roller is 3-5mm, and pitch is 50mm; The left end of forward-reverse spiral carrying roller is plus thread; The right-hand member of forward-reverse spiral carrying roller is minus thread.
The beneficial effects of the utility model are: can be in non-stop-machine situation; direct-on-line, automatically, the coal charge of the adhesion with the auxiliary cylinder surface that need not to increase power strikes off; to middle part, advance simultaneously, time saving and energy saving, increase economic efficiency, and also simple in structure, practical and convenient.After the utility model is installed, auxiliary cylinder produces in belt feeder conveying process sizing is able to effective removing, thereby reduced the probability of sizing to belt deviation and belt injury, avoided in the operational process removing the injury of sizing to personnel, also reduced workman's labour intensity simultaneously.
Description of drawings
Fig. 1 is structure front-view schematic diagram of the present utility model.
In figure: 1, left fixed frame; 2, right fixed frame; 3, storage bin hopper; 4, auxiliary cylinder; 5, bearing; 6, forward-reverse spiral carrying roller; 7, corresponding bearing seat; 8, driving gear; 9, ring gear; 10, idle wheel.
The specific embodiment
Make the utility model with reference to Fig. 1.this coal charge with on-line automatic material-clearing device is carried auxiliary cylinder, by left fixed frame 1, right fixed frame 2, storage bin hopper 3 and auxiliary cylinder 4 form, the axle two ends of auxiliary cylinder 4 are fixedly mounted on left fixed frame 1 and right fixed frame 2 by bearing 5 respectively, be provided with storage bin hopper 3 in the bottom of auxiliary cylinder 4, it is characterized in that: the bottom side of described auxiliary cylinder 4 is provided with forward-reverse spiral carrying roller 6, the two ends of forward-reverse spiral carrying roller 6 also are fixedly mounted on left fixed frame 1 and right fixed frame 2 by corresponding bearing seat 7 respectively, the axis parallel of the axle center of forward-reverse spiral carrying roller 6 and auxiliary cylinder 4, gap between forward-reverse spiral carrying roller 6 and auxiliary cylinder 4 is 5mm, by the screw thread on forward-reverse spiral carrying roller 6, the adhesion coal charge on auxiliary cylinder 4 surfaces is struck off, the axle external part of described auxiliary cylinder 4 is provided with driving gear 8, the axle external part of described forward-reverse spiral carrying roller 6 is provided with ring gear 9, between driving gear 8 and ring gear 9 by idle wheel 10 connection of intermeshing, realize the rotation in opposite directions of auxiliary cylinder 4 and forward-reverse spiral carrying roller 6 by idle wheel 10, to increase the power of striking off to auxiliary cylinder 4 surfaces, because auxiliary cylinder 4 drives transmission by belt conveyor, and forward-reverse spiral carrying roller 6 is by the gear driven transmission, so need not increase power.
As improvement of the present utility model: the diameter of described forward-reverse spiral carrying roller 6 is 1/5 of auxiliary cylinder 4 diameters; The height of screw thread of forward-reverse spiral carrying roller 6 is 3-5mm, and pitch is 50mm; The left end of forward-reverse spiral carrying roller 6 is plus thread, when forward-reverse spiral carrying roller 6 rotates, in the coal charge that strikes off auxiliary cylinder 4 surfaces, the coal charge that scrapes is advanced to centre; The right-hand member of forward-reverse spiral carrying roller 6 is minus thread, when forward-reverse spiral carrying roller 6 rotates, in the coal charge that strikes off auxiliary cylinder 4 surfaces, the coal charge that scrapes is advanced to centre.
Claims (2)
1. carry auxiliary cylinder with the coal charge of on-line automatic material-clearing device, by left fixed frame (1), right fixed frame (2), storage bin hopper (3) and auxiliary cylinder (4) form, the axle two ends of auxiliary cylinder (4) are fixedly mounted on left fixed frame (1) and right fixed frame (2) by bearing (5) respectively, be provided with storage bin hopper (3) in the bottom of auxiliary cylinder (4), it is characterized in that: the bottom side of described auxiliary cylinder (4) is provided with forward-reverse spiral carrying roller (6), the two ends of forward-reverse spiral carrying roller (6) also are fixedly mounted on left fixed frame (1) and right fixed frame 2(by corresponding bearing seat (7) respectively), the axis parallel of the axle center of forward-reverse spiral carrying roller (6) and auxiliary cylinder (4), gap between forward-reverse spiral carrying roller (6) and auxiliary cylinder (4) is 5mm, the axle external part of described auxiliary cylinder (4) is provided with driving gear (8), the axle external part of described forward-reverse spiral carrying roller (6) is provided with ring gear (9), between driving gear (8) and ring gear (9) by idle wheel (10) connection of intermeshing.
2. the coal charge with on-line automatic material-clearing device according to claim 1 is carried auxiliary cylinder, and it is characterized in that: the diameter of described forward-reverse spiral carrying roller (6) is 1/5 of auxiliary cylinder (4) diameter; The height of screw thread of forward-reverse spiral carrying roller (6) is 3-5mm, and pitch is 50mm; The left end of forward-reverse spiral carrying roller (6) is plus thread; The right-hand member of forward-reverse spiral carrying roller (6) is minus thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202519216U CN203283817U (en) | 2013-05-11 | 2013-05-11 | Auxiliary coal material conveying rotary drum with automatic on-line material cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202519216U CN203283817U (en) | 2013-05-11 | 2013-05-11 | Auxiliary coal material conveying rotary drum with automatic on-line material cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283817U true CN203283817U (en) | 2013-11-13 |
Family
ID=49540191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202519216U Expired - Lifetime CN203283817U (en) | 2013-05-11 | 2013-05-11 | Auxiliary coal material conveying rotary drum with automatic on-line material cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283817U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711952A (en) * | 2017-10-30 | 2018-02-23 | 山东省潍坊市省工食品机械科技有限公司 | Cake rolling machine conveyer belt cleaning plant |
| CN108001944A (en) * | 2018-01-16 | 2018-05-08 | 四川省自贡运输机械集团股份有限公司 | Sealing-tape machine automatic material removing device |
| CN108974846A (en) * | 2018-09-14 | 2018-12-11 | 威立雅（哈尔滨）热电有限公司 | Prevent guiding carrying roller surface from gluing the device of coal |
| CN112170296A (en) * | 2020-08-27 | 2021-01-05 | 清远南玻节能新材料有限公司 | Cleaning device |
-
2013
- 2013-05-11 CN CN2013202519216U patent/CN203283817U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711952A (en) * | 2017-10-30 | 2018-02-23 | 山东省潍坊市省工食品机械科技有限公司 | Cake rolling machine conveyer belt cleaning plant |
| CN108001944A (en) * | 2018-01-16 | 2018-05-08 | 四川省自贡运输机械集团股份有限公司 | Sealing-tape machine automatic material removing device |
| CN108974846A (en) * | 2018-09-14 | 2018-12-11 | 威立雅（哈尔滨）热电有限公司 | Prevent guiding carrying roller surface from gluing the device of coal |
| CN112170296A (en) * | 2020-08-27 | 2021-01-05 | 清远南玻节能新材料有限公司 | Cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |
|
| CX01 | Expiry of patent term |