CN204433715U - A kind of belt feeder residue clearing device - Google Patents
A kind of belt feeder residue clearing device Download PDFInfo
- Publication number
- CN204433715U CN204433715U CN201420864687.9U CN201420864687U CN204433715U CN 204433715 U CN204433715 U CN 204433715U CN 201420864687 U CN201420864687 U CN 201420864687U CN 204433715 U CN204433715 U CN 204433715U
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- CN
- China
- Prior art keywords
- belt
- residue clearing
- cam
- slide shaft
- belt feeder
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- 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 provides a kind of belt feeder residue clearing device, comprise interconnective power retractable unit and residue clearing cell, the connecting rod that described power retractable unit comprises electric pushrod and is connected with described electric pushrod, described connecting rod connects swing arm, described swing arm connection of rotating axle and cam, described turning cylinder and described cam linkage, described residue clearing cell comprises two U-shaped bearings, described two U-shaped bearings all connect slide shaft, described slide shaft connection sliding block support, pedestal is provided with between two described slider brackets, described pedestal is installed macromolecule polyurethane scraper plate, described cam is connected with described slide shaft.The beneficial effects of the utility model are: realize the requirements at the higher level to belt maintenance, cleaner production, thoroughly can clean belt conveyor, eliminate polluting along journey of belt feeder backhaul, effectively prevent the sideslip of belt, skidding and damage.
Description
Technical field
The utility model belongs to field of machinery automation, especially relates to a kind of belt feeder residue clearing device.
Background technology
Belt feeder is subsidiary engine very important in thermal powerplant, its normal operation and use the normal work directly affecting power plant, therefore becomes very important to the maintenance of this equipment and maintenance.
In the prior art, the a lot of fault of belt feeder causes because of belt deviation, skidding or other reasons, chasing after its basic reason is that belt surface material remains mostly, the residues such as foreign material, coal or greasy dirt are infiltrated between belt and cylinder, long-term work can pile up between belt and cylinder, thus cause the problem of the sideslip of belt, skidding or damage, and in belt backhaul along journey, residual material can cause airborne dust, contaminated environment.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of belt feeder residue clearing device, realizes the requirements at the higher level to belt maintenance, cleaner production, thoroughly can clean belt conveyor, eliminate polluting along journey of belt feeder backhaul, effectively prevent the sideslip of belt, skidding and damage.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of belt feeder residue clearing device, it is characterized in that: comprise interconnective power retractable unit and residue clearing cell, the connecting rod that described power retractable unit comprises electric pushrod and is connected with described electric pushrod, described connecting rod connects swing arm, described swing arm connection of rotating axle and cam, described turning cylinder and described cam linkage, described residue clearing cell comprises two U-shaped bearings, described two U-shaped bearings all connect slide shaft, described slide shaft connection sliding block support, pedestal is provided with between two described slider brackets, described pedestal is installed macromolecule polyurethane scraper plate, described cam is connected with described slide shaft.
Preferably, described cam is installed on fixed bearing.
Preferably, described U-shaped bearing is divided into upper and lower two parts space by described slider bracket, installs backhaul Compress Spring in described upper part space, installs and compensate Compress Spring in described lower part space.
The advantage that the utility model has and good effect are:
1., in the During Process of Long-term Operation of belt conveyer, reduce hand sweeping return belt spills coal work capacity along journey.Before belt feeder residue clearing device is not installed, within average 1-2 days, with regard to needing, labor cleaning, cleaning and flushing are carried out to the coal dust piled up under return belt, this problem is good terms of settlement never, also can only be ensured the normal operation of belt conveyer up to now by intensive artificial cleaning.After belt feeder residue clearing device is installed, the cleaning ability of belt is significantly improved, need the frequency of labor cleaning and flushing can extend to 7-10 days to carry out once, and it is considerably less owing to spilling coal along journey, single hand sweeping work capacity is also considerably less, greatly reduce cleaner's use amount generally, save labour cost.
2. after belt feeder residue clearing device is installed, owing to cleaning the raising of effect, the coal dust that belt is pasted reduces, and directly reduces the degree of piling up at each cylinder surface coal dust, also with regard to the possibility of the less belt deviation of energy, the probability that accident appears in belt conveyer in operational process is reduced.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model power retractable unit
Fig. 2 is the birds-eye view of the utility model power retractable unit
Fig. 3 is the structural representation of the utility model residue clearing cell
In figure:
1, electric pushrod 2, swing arm 3, cam
4, fixed bearing 5, connecting rod 6, transmission shaft
7, U-shaped bearing 8, slide shaft 9, slider bracket
10, pedestal 11, macromolecule polyurethane scraper plate 12, compensation Compress Spring
13, backhaul Compress Spring
Detailed description of the invention
As Fig. 1, 2, shown in 3, the utility model provides a kind of belt feeder residue clearing device, comprise interconnective power retractable unit and residue clearing cell, the connecting rod 5 that described power retractable unit comprises electric pushrod 1 and is connected with electric pushrod 1, connecting rod 5 connects swing arm 2, swing arm 2 connection for transmission axle 6 and cam 3, transmission shaft 6 and cam 3 link, described residue clearing cell comprises two U-shaped bearings 7, two U-shaped bearings 7 all connect slide shaft 8, slide shaft 8 connection sliding block support 9, pedestal 10 is provided with between two slider brackets 9, pedestal 10 is installed macromolecule polyurethane scraper plate 11, cam 3 is connected with slide shaft 8.
Cam 3 is installed on fixed bearing 4, plays fixation.
U-shaped bearing 7 is divided into upper and lower two parts space by slider bracket 9, installs backhaul Compress Spring 13 in described upper part space, installs and compensate Compress Spring 12 in described lower part space.
Embodiment 1:
After electric pushrod 1 is energized and starts, promote swing arm 2 and drive transmission shaft 6 to rotate, cam 3 and transmission shaft 6 link, and the rotation of cam 3 can drive the rise and fall of described residue clearing cell.Described power retractable unit promotes described two groups of residue clearing cells and is adjacent to belt, and the sewage of belt and coal slime are struck off about 85% by first group of residue clearing cell, and the clear water of belt adhesion or sewage major part strike off by second group of residue clearing cell.
Embodiment 2:
Described residue clearing cell is fixed by two U-shaped bearings 7, the cam 3 of described power retractable unit drives slide shaft 8 up-and-down movement, and the rising of slide shaft 8 drives slider bracket 9, pedestal 10 and macromolecule polyurethane scraper plate 11 to rise and makes macromolecule polyurethane scraper plate 11 drop into the work sweeping belt.Described power retractable unit promotes described two groups of residue clearing cells and is adjacent to belt, and the sewage of belt and coal slime are struck off about 85% by first group of residue clearing cell, and the clear water of belt adhesion or sewage major part strike off by second group of residue clearing cell.
Embodiment 3:
After electric pushrod 1 is energized and starts, promoting swing arm 2 drives transmission shaft 6 to rotate, cam 3 and transmission shaft 6 link, described residue clearing cell is fixed by two U-shaped bearings 7, the cam 3 of described power retractable unit drives slide shaft 8 up-and-down movement, and the rising of slide shaft 8 drives slider bracket 9, pedestal 10 and macromolecule polyurethane scraper plate 11 to rise and makes macromolecule polyurethane scraper plate 11 drop into the work sweeping belt.Described power retractable unit promotes described two groups of residue clearing cells and is adjacent to belt, and the sewage of belt and coal slime are struck off about 85% by first group of residue clearing cell, and the clear water of belt adhesion or sewage major part strike off by second group of residue clearing cell.
Embodiment 4:
After electric pushrod 1 is energized and starts, promoting swing arm 2 drives transmission shaft 6 to rotate, cam 3 and transmission shaft 6 link, described residue clearing cell is fixed by two U-shaped bearings 7, the cam 3 of described power retractable unit drives slide shaft 8 up-and-down movement, the rising of slide shaft 8 drives slider bracket 9, pedestal 10 and macromolecule polyurethane scraper plate 11 rise and make macromolecule polyurethane scraper plate 11 drop into the work sweeping belt, in the process, compensate Compress Spring 12 pairs of macromolecule polyurethane scraper plates 11 and sweep the wearing and tearing redeeming in belt process, macromolecule polyurethane scraper plate 11 is remained and has certain thrust to belt, the descent tape movable slider support 9 of slide shaft 8, pedestal 10 and macromolecule polyurethane scraper plate 11 decline and depart from the work sweeping belt, and backhaul Compress Spring 13 works to promote slide shaft 8 and declines.Described power retractable unit promotes described two groups of residue clearing cells and is adjacent to belt, and the sewage of belt and coal slime are struck off about 85% by first group of residue clearing cell, and the clear water of belt adhesion or sewage major part strike off by second group of residue clearing cell.
Above example of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. a belt feeder residue clearing device, it is characterized in that: comprise interconnective power retractable unit and residue clearing cell, the connecting rod that described power retractable unit comprises electric pushrod and is connected with described electric pushrod, described connecting rod connects swing arm, described swing arm connection of rotating axle and cam, described turning cylinder and described cam linkage, described residue clearing cell comprises two U-shaped bearings, described two U-shaped bearings all connect slide shaft, described slide shaft connection sliding block support, pedestal is provided with between two described slider brackets, described pedestal is installed macromolecule polyurethane scraper plate, described cam is connected with described slide shaft.
2. belt feeder residue clearing device according to claim 1, is characterized in that: described cam is installed on fixed bearing.
3. belt feeder residue clearing device according to claim 1, it is characterized in that: described U-shaped bearing is divided into upper and lower two parts space by described slider bracket, in described upper part space, backhaul Compress Spring is installed, installs in described lower part space and compensate Compress Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864687.9U CN204433715U (en) | 2014-12-30 | 2014-12-30 | A kind of belt feeder residue clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864687.9U CN204433715U (en) | 2014-12-30 | 2014-12-30 | A kind of belt feeder residue clearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204433715U true CN204433715U (en) | 2015-07-01 |
Family
ID=53601613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420864687.9U Expired - Fee Related CN204433715U (en) | 2014-12-30 | 2014-12-30 | A kind of belt feeder residue clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204433715U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380961A (en) * | 2017-08-15 | 2017-11-24 | 合肥横冲机械科技有限公司 | A kind of empty segment sweeper used for conveyer belt |
| CN110615264A (en) * | 2018-06-19 | 2019-12-27 | 合肥硕森科技有限公司 | Scraper rotatable formula machinery scrapes material structure |
| CN113277271A (en) * | 2021-05-24 | 2021-08-20 | 江西万达矿山设备有限责任公司 | DTS belt conveyor |
-
2014
- 2014-12-30 CN CN201420864687.9U patent/CN204433715U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380961A (en) * | 2017-08-15 | 2017-11-24 | 合肥横冲机械科技有限公司 | A kind of empty segment sweeper used for conveyer belt |
| CN110615264A (en) * | 2018-06-19 | 2019-12-27 | 合肥硕森科技有限公司 | Scraper rotatable formula machinery scrapes material structure |
| CN113277271A (en) * | 2021-05-24 | 2021-08-20 | 江西万达矿山设备有限责任公司 | DTS belt conveyor |
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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: 20150701 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |