CN204643057U - A kind of secondary clean-up device of sandstone belt conveyor - Google Patents
A kind of secondary clean-up device of sandstone belt conveyor Download PDFInfo
- Publication number
- CN204643057U CN204643057U CN201520349934.6U CN201520349934U CN204643057U CN 204643057 U CN204643057 U CN 204643057U CN 201520349934 U CN201520349934 U CN 201520349934U CN 204643057 U CN204643057 U CN 204643057U
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- cleaning mechanism
- belt conveyor
- blade
- belt
- 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 discloses a kind of secondary clean-up device of sandstone belt conveyor.Comprise support, support is provided with one-level cleaning mechanism, and one-level cleaning mechanism is other is provided with secondary cleaning mechanism; Described one-level cleaning mechanism includes two bearing bracketts, and two bearing bracketts are equipped with bearing, is provided with drive link between two bearings, and the axis direction along drive link is provided with the first cutterhead and the second cutterhead successively, and the end of drive link is also provided with belt pulley; Described secondary cleaning mechanism comprises stay bearing plate, and stay bearing plate is provided with roll shaft, and the surface of roll shaft is provided with columnar projections, and the top of columnar projections is cone-shaped; The first described cutterhead and the second cutterhead are equipped with blade; Described belt pulley is connected with motor through drive belt.The utility model improves cleaning efficiency, reduces labour intensity, improves safety, reduces the load of drive motor, and the card avoided because of belt conveyor pauses and burns out the phenomenon of drive motor.
Description
Technical field
the utility model relates to a kind of clean-up device of concrete-agitating production, particularly a kind of secondary clean-up device of sandstone belt conveyor.
Background technology
at present, in the material-transporting system of concrete mixing plant, aggregate is delivered into puddle mixer and stirs by mode that belt conveyor often can be used to carry in proportion.The advantage adopting belt conveyor conveying is that fed distance is large, efficiency is high, failure rate is low, and this effectively shortens the execution cycle of engineering.But in the process using belt conveyor conveying, often can run into following problem: due to factors such as there was dampness in the air; fine aggregate on belt conveyor and grail often can harden; these fine aggregates that harden adhere on a moving belt, do not occupy actv. conveying space, add the load of drive motor simultaneously.Like this, not only reduce the efficiency of belt conveyor conveying, also increase the consumption of the energy.Usually, the mode of fine aggregate that cleaning belt conveyor hardens manually roots out or fixes a scraper plate in one end of belt conveyor, when the fine aggregate that hardens is transported to scraper plate place by belt conveyor, removed by scraper plate.Labor cleaning not only cleaning efficiency is low, also there is huge potential safety hazard simultaneously; Adopt drag flight descaling, when the fine aggregate that hardens is too much, when its adhesive force is on a moving belt crossed strong, the resistance that scraper plate is removed will be very large, this will make the load of drive motor increase, and causes belt conveyor to skid, and the card that even also there will be because of belt conveyor pauses and burns out the phenomenon of drive motor.
Utility model content
the purpose of this utility model is, provides a kind of secondary clean-up device of sandstone belt conveyor.The utility model effectively improves the cleaning efficiency of the surperficial fine aggregate that hardens of belt conveyor, reduces labour intensity, simultaneously, improve the safety of cleaning, effectively reduce the load of drive motor, the card avoided because of belt conveyor pauses and burns out the phenomenon of drive motor, ensure that its smooth operation.
the technical solution of the utility model: a kind of secondary clean-up device of sandstone belt conveyor, comprise support, and support is provided with one-level cleaning mechanism, one-level cleaning mechanism is other is provided with secondary cleaning mechanism; Described one-level cleaning mechanism includes two bearing bracketts, and two bearing bracketts are equipped with bearing, is provided with drive link between two bearings, and the axis direction along drive link is provided with the first cutterhead and the second cutterhead successively, and the end of drive link is also provided with belt pulley; Described secondary cleaning mechanism comprises stay bearing plate, and stay bearing plate is provided with roll shaft, and the surface of roll shaft is provided with columnar projections, and the top of columnar projections is cone-shaped; The first described cutterhead and the second cutterhead are equipped with blade; Described belt pulley is connected with motor through drive belt.
in the secondary clean-up device of aforesaid sandstone belt conveyor, the first described cutterhead is all connected with blade through screw with the second cutterhead, and screw is provided with recoil spring; Blade on the first described cutterhead and the second cutterhead is dislocatedly distributed relative to perpendicular.
compared with prior art, the utility model uses the fine aggregate that hardens of one-level cleaning mechanism and secondary cleaning mechanism cleaning belt conveyor surface adhesion, during cleaning, blade on first cutterhead and the second cutterhead rotates under the driving of motor, the fine aggregate and transverse cuts hardens, the fine aggregate that hardens of monoblock is made to be divided into some pieces, to reduce its adhesive force, what adhesive force was more weak harden, and fine aggregate directly comes off from belt conveyor, adhere to and stronger then follow conveyer belt to secondary cleaning mechanism, the cone-shaped top of the columnar projections now on roll shaft, the remaining fine aggregate that hardens longitudinally cutting belt conveyor adhered to, the fine aggregate that will harden further is divided into some fritters, its adhesive force is reduced greatly, and then come off from belt conveyor, by this structure, effectively improve the cleaning efficiency of the surperficial fine aggregate that hardens of belt conveyor, meanwhile, instead of labor cleaning, reduce labour intensity, improve the safety of equipment.Blade on first cutterhead of one-level cleaning mechanism of the present utility model and the second cutterhead is dislocatedly distributed relative to perpendicular, this structure fine aggregate that transverse cuts hardened is divided into cutting twice, when the blade transverse cuts on the first cutterhead hardens fine aggregate, blade on second cutterhead does not cut the fine aggregate that hardens, pass through cutting twice, effectively reduce cutting harden fine aggregate time, the running resistance of belt conveyor, and when if the fine aggregate adhesive force that hardens is crossed strong, recoil spring on screw is compressed, make the blade tilt carrying out transverse cuts, then the running resistance of belt conveyor is made to reduce, the columnar projections on roll shaft surface, when carrying out longitudinal direction and cutting, rotates under the driving of the power that roll shaft produces columnar projections cutting, the running resistance of belt conveyor when reducing to cut with this, by the reduction of above-mentioned belt conveyor running resistance, effectively reduce the load of drive motor, prevent belt conveyor to skid because running resistance is excessive, block and time, it also avoid because belt conveyor card pauses and burn out drive motor, ensure that the smooth operation of belt conveyor.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is the structural representation of one-level cleaning mechanism;
fig. 3 is the structural representation of secondary cleaning mechanism.
being labeled as in accompanying drawing: 1-support, 2-one-level cleaning mechanism, 3-secondary cleaning mechanism, 4-bearing brackett, 5-bearing, 6-drive link, 7-first cutterhead, 8-second cutterhead, 9-belt pulley, 10-drive belt, 11-motor, 12-stay bearing plate, 13-roll shaft, 14-columnar projections, 15-blade, 16-screw, 17-recoil spring.
Detailed description of the invention
below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation limited the utility model.
embodiment.Secondary clean-up device for sandstone belt conveyor, form as Figure 1-3, comprise support 1, support 1 is provided with one-level cleaning mechanism 2, and one-level cleaning mechanism 2 is other is provided with secondary cleaning mechanism 3; Described one-level cleaning mechanism 2 includes two bearing bracketts 4, two bearing bracketts 4 are equipped with bearing 5, be provided with drive link 6 between two bearings 5, the axis direction along drive link 6 is provided with the first cutterhead 7 and the second cutterhead 8 successively, and the end of drive link 6 is also provided with belt pulley 9; Described secondary cleaning mechanism 3 comprises stay bearing plate 12, and stay bearing plate 12 is provided with roll shaft 13, and the surface of roll shaft 13 is provided with columnar projections 14, and the top of columnar projections 14 is cone-shaped; The first described cutterhead 7 and the second cutterhead 8 are equipped with blade 15; Described belt pulley 9 is connected with motor 11 through drive belt 10.The columnar projections 14 on roll shaft 13 surface, when carrying out longitudinal direction and cutting, rotates under the driving of the power that roll shaft 13 produces columnar projections 14 cutting, reduces the running resistance of belt conveyor with this.
aforesaid first cutterhead 7 is all connected with blade 15 through screw 16 with the second cutterhead 8, and screw 16 is provided with recoil spring 17; Blade 15 on the first described cutterhead 7 and the second cutterhead 8 is dislocatedly distributed relative to perpendicular.When the fine aggregate adhesive force that hardens is crossed strong, the recoil spring 17 on screw 16 is compressed, and the blade 15 carrying out transverse cuts is tilted, and then makes the running resistance of belt conveyor reduce; By being dislocatedly distributed of blade 15, make blade 15 transverse cuts on the first cutterhead 7 harden fine aggregate time, the blade 15 on the second cutterhead 8 does not cut the fine aggregate that hardens, and reduces the running resistance of belt conveyor with this.
when clearing up, starter motor 11, and drive drive link 6 to rotate through belt pulley 9, and then drive the first cutterhead 7 and the second cutterhead 8 to rotate, blade on first cutterhead 7 15 transverse cuts harden fine aggregate, it is made to be divided into some pieces, to reduce its adhesive force, what adhesive force was more weak harden, and fine aggregate directly comes off from belt conveyor, adhere to and stronger then follow conveyer belt to the second cutterhead 8 place, the remaining fine aggregate that hardens of blade on second cutterhead 8 15 2 transverse cuts, knot fine aggregate is come off from belt conveyor further, after secondary transverse cuts, if belt conveyor is also stained with the fine aggregate that hardens, this fine aggregate that hardens with conveyer belt to secondary cleaning mechanism 3 place, the cone-shaped top of the columnar projections 14 on the roll shaft 13 of secondary cleaning mechanism 3, the remaining fine aggregate that hardens longitudinally cutting belt conveyor adhered to, the fine aggregate that will harden further is divided into some fritters, its adhesive force is reduced greatly, and then make it come off from belt conveyor, complete the cleaning work of belt conveyor.
Claims (2)
1. secondary clean-up device for sandstone belt conveyor, is characterized in that: comprise support (1), and support (1) is provided with one-level cleaning mechanism (2), and one-level cleaning mechanism (2) is other is provided with secondary cleaning mechanism (3); Described one-level cleaning mechanism (2) includes two bearing bracketts (4), two bearing bracketts (4) are equipped with bearing (5), drive link (6) is provided with between two bearings (5), axis direction along drive link (6) is provided with the first cutterhead (7) and the second cutterhead (8) successively, and the end of drive link (6) is also provided with belt pulley (9); Described secondary cleaning mechanism (3) comprises stay bearing plate (12), and stay bearing plate (12) is provided with roll shaft (13), and the surface of roll shaft (13) is provided with columnar projections (14), and the top of columnar projections (14) is cone-shaped; Described the first cutterhead (7) and the second cutterhead (8) are equipped with blade (15); Described belt pulley (9) is connected with motor (11) through drive belt (10).
2. the secondary clean-up device of sandstone belt conveyor according to claim 1, is characterized in that: described the first cutterhead (7) is all connected with blade (15) through screw (16) with the second cutterhead (8), and screw (16) is provided with recoil spring (17); Blade (15) on described the first cutterhead (7) and the second cutterhead (8) is dislocatedly distributed relative to perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349934.6U CN204643057U (en) | 2015-05-27 | 2015-05-27 | A kind of secondary clean-up device of sandstone belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349934.6U CN204643057U (en) | 2015-05-27 | 2015-05-27 | A kind of secondary clean-up device of sandstone belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204643057U true CN204643057U (en) | 2015-09-16 |
Family
ID=54095825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520349934.6U Expired - Fee Related CN204643057U (en) | 2015-05-27 | 2015-05-27 | A kind of secondary clean-up device of sandstone belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204643057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891138A (en) * | 2015-05-27 | 2015-09-09 | 湖州市千金宝云机械铸件有限公司 | Multi-stage cleaning device for gravel conveying belt |
-
2015
- 2015-05-27 CN CN201520349934.6U patent/CN204643057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891138A (en) * | 2015-05-27 | 2015-09-09 | 湖州市千金宝云机械铸件有限公司 | Multi-stage cleaning device for gravel conveying belt |
| CN104891138B (en) * | 2015-05-27 | 2017-03-01 | 温州大学 | A kind of sandstone multistage cleaning device used for conveyer belt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204209822U (en) | Husky mixed mixer at a high speed | |
| CN203818326U (en) | Cement stirring device | |
| CN203604135U (en) | Forcing type concrete mixing and delivering pump | |
| CN204955124U (en) | Portable concrete mixing conveyer | |
| CN204643057U (en) | A kind of secondary clean-up device of sandstone belt conveyor | |
| CN103567054A (en) | Drum-type sand washer and sand washing method thereof | |
| CN106044294B (en) | A kind of automatic distributing machine | |
| CN205224135U (en) | Portable stirring loader | |
| CN204642904U (en) | The feedway that the gradation of a kind of energy is clean | |
| CN104891138A (en) | Multi-stage cleaning device for gravel conveying belt | |
| CN204588054U (en) | Useless plate processing equipment in a kind of Flakeboard Product Line | |
| CN205659780U (en) | Double -screw washer | |
| CN201597120U (en) | Concrete batching machine | |
| CN206901232U (en) | A kind of streamline automatic backflow apparatus and streamline | |
| CN204310403U (en) | A kind of conveyor belt surface of removing hardens the feedway of fine aggregate | |
| CN207274516U (en) | Gunite concrete belt discharging transport vehicle | |
| CN204643053U (en) | A kind of three-jaw cutterhead clean-up device used for conveyer belt | |
| CN104986544A (en) | Rotational cleaning device for sandstone conveyer belt | |
| CN204688943U (en) | A kind of feedway with three-jaw cutterhead cleaning mechanism | |
| CN205990784U (en) | A kind of wall-surface patching machine with dust-proof machine | |
| CN104860034B (en) | A kind of sandstone transmitting device of the secondary cleaning of energy | |
| CN204096505U (en) | Spiral sand conveying device and there is the blending equipment of this spiral sand conveying device | |
| CN112707161A (en) | Remote building concrete extracting device | |
| CN105034174A (en) | Frame saw with saw blades obliquely cutting granite and quartzite | |
| CN202484195U (en) | Novel hand-operated belt peeler |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160527 |