CN208964130U - Run coal bin center feeder ploughs coal unloading arm - Google Patents
Run coal bin center feeder ploughs coal unloading arm Download PDFInfo
- Publication number
- CN208964130U CN208964130U CN201821189965.XU CN201821189965U CN208964130U CN 208964130 U CN208964130 U CN 208964130U CN 201821189965 U CN201821189965 U CN 201821189965U CN 208964130 U CN208964130 U CN 208964130U
- Authority
- CN
- China
- Prior art keywords
- coal
- unloading arm
- ploughs
- run
- bin center
- 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.)
- Active
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
Run coal bin center feeder ploughs coal unloading arm.The coal-fired of blade bottom is all blown off in unloading arm bottom plane rotary course, bottom fire coal is compacted by unloading arm rotation, as the continuation bottom fire coal of rotation is rolled more real, influences the normal work of unloading arm.The utility model composition includes: unloading arm (1), it is bolted on rear side of the unloading arm with L-shaped fixed plate (2), the L-shaped fixed plate is fixedly connected with one group of coal plough (3), the coal plough includes column (6), it is threadedly coupled on the column with casing (4), fixed on the casing there are two coal-ploughing board (7).The utility model ploughs coal unloading arm for run coal bin center feeder.
Description
Technical field:
The utility model relates to a kind of run coal bin center feeders to plough coal unloading arm.
Background technique:
Current center feeder all includes unloading arm, interior cone, rotating seat, fixed cross beam, discharging bottom plate, driver
Structure, center discharge port, electric control system, there are also lubricating system form, due in unloading arm bottom plane rotary course by knife
The coal-fired of body bottom is not blown off all, and bottom fire coal is compacted by unloading arm rotation, as the continuation bottom fire coal of rotation is ground
Pressure is more real, influences the normal work of unloading arm.
Utility model content:
The purpose of this utility model is to solve the problem of that fire coal accumulation in existing unloading arm bottom is compacted, and provides one kind
The run coal bin center feeder plough coal unloading arm for the coal-fired cleaning that unloading arm bottom can be compacted.
Above-mentioned purpose is realized by following technical scheme:
A kind of run coal bin center feeder plough coal unloading arm, composition includes: unloading arm, the unloading arm rear side and L
Shape fixed plate is bolted, and the L-shaped fixed plate is fixedly connected with one group of coal plough, and the coal plough includes vertical
Column is connect on the column with casing threads, and fixed on the casing there are two coal-ploughing boards.
The run coal bin center feeder ploughs coal unloading arm, and the coal-ploughing board is in tilted layout, the coal-ploughing board with
Angle between horizontal plane is 80-85 °.
The run coal bin center feeder ploughs coal unloading arm, and the angle between coal-ploughing board described in two is 90-
120°。
The utility model has the advantages that
1. the working principle of the utility model are as follows: unloading arm is mounted on the rotating seat of center feeder, is then started
Transmission mechanism, unloading arm are rotated, and the pillar lower part of coal plough is contacted with the fire coal of feed motor spindle crushing is wiped off, this
When two coal-ploughing boards by wipe off a part fire coal continue to wipe off.
The coal plough of the utility model can scrape twice the fire coal of feed motor spindle compacting, scraped by pillar for the first time
Gap out, second of coal-ploughing board continue to wipe off the fire coal of two sides using the gap that pillar scrapes, it is ensured that scrape the efficiency of coal.
The utility model is connect using pillar with casing threads, can adjust the relative altitude of coal-ploughing board and pillar at any time,
Coal efficiency is scraped in raising.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the structural schematic diagram of coal plough；
Attached drawing 3 is the side view of coal-ploughing board；
In figure: 1, unloading arm；2, L-shaped fixed plate；3, coal plough；4, casing；5, fixture nut；6, column；7, coal-ploughing board.
Specific embodiment:
Embodiment 1:
A kind of run coal bin center feeder plough coal unloading arm, composition includes: unloading arm 1, the unloading arm rear side and L
Shape fixed plate 2 is bolted, and L-shaped fixed plate side is consistent with the radian of unloading arm, the L shape fixed plate with it is described
Unloading arm on rear side of fit, the height of L-shaped fixed plate is less than the height of unloading arm, prevent from generating interference in rotary course,
The L-shaped fixed plate is fixedly connected with one group of coal plough 3, and the coal plough includes column 6, and column bottom can weld spiral shell
Mother facilitates and scrape coal, and column is to be threadedly coupled on the column with casing 4, the set with externally threaded threaded post
Fixed there are two coal-ploughing board 7 on pipe, two coal-ploughing boards can continue to wipe off with the fire coal that column lower part is wiped off, and the suitable of coal is scraped in guarantee
Benefit, if directly using coal-ploughing board, fire coal is compacted, can scrape, and wipes a gap off using column, can incite somebody to action along gap
The fire coal of gap two sides is wiped off, while being also prevented from damage coal-ploughing board, and also there are two fixture nut 5, two fixed spiral shells for set on column
Casing is clipped in the middle by mother, fixed effect can be played to casing, while difference in height can be set in coal-ploughing board and column bottom,
Column bottom is 1-2mm lower than unloading arm bottom, and column bottom is 1-2mm higher than coal-ploughing board bottom, can form ladder and scrape coal, improves
Scrape coal efficiency.
Embodiment 2:
Coal unloading arm is ploughed according to run coal bin center feeder described in embodiment 1, the coal-ploughing board is in tilted layout, described
Coal-ploughing board and horizontal plane between angle be 80-85 °, column plays a protective role to coal-ploughing board, prevent coal-ploughing board from damaging, one
The coal-ploughing board of group coal plough, which combines the region that can be wiped off, can cover the region of unloading arm rotation, and it is uniform that coal is scraped in guarantee
Thoroughly, the phenomenon that interruption scrapes coal is prevented.
Embodiment 3:
The run coal bin center feeder according to embodiment 1 or 2 ploughs coal unloading arm, between coal-ploughing board described in two
Angle is 90-120 °.
Claims (3)
1. a kind of run coal bin center feeder ploughs coal unloading arm, composition includes: unloading arm, it is characterized in that: the unloading arm
Rear side is bolted with L-shaped fixed plate, and the L-shaped fixed plate is fixedly connected with one group of coal plough, the coal plough
It including column, is connect on the column with casing threads, fixed on the casing there are two coal-ploughing boards.
2. run coal bin center feeder according to claim 1 ploughs coal unloading arm, it is characterized in that: the coal-ploughing board tilts
Arrangement, the angle between the coal-ploughing board and horizontal plane is 80-85 °.
3. run coal bin center feeder according to claim 1 or 2 ploughs coal unloading arm, it is characterized in that: plough described in two
Angle between coal plate is 90-120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821189965.XU CN208964130U (en) | 2018-07-27 | 2018-07-27 | Run coal bin center feeder ploughs coal unloading arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821189965.XU CN208964130U (en) | 2018-07-27 | 2018-07-27 | Run coal bin center feeder ploughs coal unloading arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964130U true CN208964130U (en) | 2019-06-11 |
Family
ID=66749119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821189965.XU Active CN208964130U (en) | 2018-07-27 | 2018-07-27 | Run coal bin center feeder ploughs coal unloading arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249653A (en) * | 2020-11-16 | 2021-01-22 | 哈尔滨和泰电力设备有限公司 | Ash removal device on ring feeder round pin fluted disc |
-
2018
- 2018-07-27 CN CN201821189965.XU patent/CN208964130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249653A (en) * | 2020-11-16 | 2021-01-22 | 哈尔滨和泰电力设备有限公司 | Ash removal device on ring feeder round pin fluted disc |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208964130U (en) | Run coal bin center feeder ploughs coal unloading arm | |
| CN209362636U (en) | Rotary kiln is used in a kind of production of kaolin | |
| CN213032722U (en) | Feed arrangement for cement manufacture | |
| CN104384018A (en) | External magnetic barrel type magnetic separator for coarse particle mineral separation | |
| CN106862245A (en) | A kind of refuse disposal system of compact conformation | |
| CN104960937A (en) | Automatic particle quantitative feeding machine | |
| CN110548567A (en) | pulper and special scraper blade that ore pulp secondary treatment used | |
| CN204917284U (en) | Automatic granule ration feeder | |
| CN103708135A (en) | Blockage removing machine capable of preventing materials from adhering to wall | |
| CN105396676A (en) | Calcium carbonate micro powder production device | |
| CN207787947U (en) | The automatic machine for repairing kibbler roll roller tooth | |
| CN206587853U (en) | A kind of new ganoderma lucidum pulverizer | |
| CN207107948U (en) | A kind of dry powder charging gear | |
| CN207378809U (en) | 300MW circulating fluidized bed boiler center feeders prevent the knife system that floats | |
| CN204564263U (en) | Pulverizer | |
| CN204380764U (en) | A kind of reversible hammer crusher | |
| CN207371695U (en) | A kind of Vertical Mill material guide device | |
| CN209519623U (en) | A kind of gypsum board raw material stirring grinding device | |
| CN207655839U (en) | A kind of machine casting equipment | |
| CN105950223A (en) | Ash discharging mechanism of gasifier | |
| CN109332156A (en) | A kind of coal mining machine with screening separation function | |
| CN207636376U (en) | A kind of ore detection grinding device | |
| CN107021362B (en) | A kind of disc type charging gear | |
| CN204396157U (en) | A kind of coarse granule ore divides selects outer magnetic drum magnetic separator | |
| CN219540399U (en) | Hydraulic cone crusher for quarry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211220 Address after: 730408 No. 1, Dianchang Road, Caowotan Town, Jingtai County, Baiyin City, Gansu Province Patentee after: Huaneng Jingtai Thermal Power Co.,Ltd. Address before: 730408 No. 1, Dianchang Road, Caowotan Town, Jingtai County, Baiyin City, Gansu Province Patentee before: JINGTAI POWER PLANT OF DATANG GANSU POWER GENERATION Co.,Ltd. |
|
| TR01 | Transfer of patent right |