CN107697485A - A kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure - Google Patents
A kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure Download PDFInfo
- Publication number
- CN107697485A CN107697485A CN201711084692.2A CN201711084692A CN107697485A CN 107697485 A CN107697485 A CN 107697485A CN 201711084692 A CN201711084692 A CN 201711084692A CN 107697485 A CN107697485 A CN 107697485A
- Authority
- CN
- China
- Prior art keywords
- coal
- buffer
- coal bunker
- buffer table
- accumulation
- 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.)
- Pending
Links
- 239000003245 coal Substances 0.000 title claims abstract description 111
- 238000009825 accumulation Methods 0.000 title claims abstract description 20
- 230000003139 buffering effect Effects 0.000 claims abstract description 36
- 230000000694 effects Effects 0.000 claims abstract description 18
- 238000000151 deposition Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The present invention provides a kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure, including No.1 buffer table, buffering bucket and No. two buffer tables；The bottom inside of the dsah-pot is also installed with No. two buffer tables by buffer table fixed mount.No.1 buffer table, the setting of buffering bucket and No. two buffer tables, be advantageous to the convenience used, the top of No.1 buffer table can be fallen on by entering the through hole of coal hopper bottom from the coal that coal hopper is put into is entered, certain cushioning effect can be played by being fallen under coal when at the top of No.1 buffer table, the top of No. two buffer tables can be fallen on by the through hole of buffering bucket bottom into the coal inside buffering bucket, again serve to cushioning effect, No.1 buffer table, the mounting means of buffering bucket and No. two buffer tables can make coal constantly play cushioning effect repeatedly when falling, it can enter coal to be dispersed into when depositing coal bunker, and pressure when being accumulated reduces, coal accumulation is avoided more closely to cause the later stage to be difficult to take out.
Description
Technical field
The invention belongs to coal storage technique field, more particularly to a kind of colliery with the anti-accumulation of multilayer buffer structure to use
Coal bunker.
Background technology
Colliery is the proportional space that the mankind are excavated when digging is rich in the geological stratification for having coal, generally includes tunnel, well
Cave and face etc..Coal is most important solid fuel, is one kind of kaustobilite.It was given birth to by certain geological epoch
Long plant in great numbers, in suitable geological environment, thick-layer is gradually piled into, and be buried in water-bed or silt, process is very long
Geochronic geochronic natural incoalation and formed.
Based on above-mentioned, the inventors discovered that, the coal bunker in existing colliery is mostly a common case structure, is being held
It is to be directly poured into coal bunker during coal, when substantial amounts of coal pours into coal bunker inside, these coals fall downwards from eminence
The pressure and acceleration brought when falling are larger, can therefore increase density in coal layer upon layer, so need to take out in the later stage
It can cause to be difficult to flow outwardly because coal accumulation is relatively close during coal, use is more inconvenient.
Then, in view of this, improvement is studied for existing structure and missing, there is provided one kind is with multilayer buffering knot
The coal bunker in the colliery of the anti-accumulation of structure, to reach the purpose for having more more practical value.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of coal in the colliery with the anti-accumulation of multilayer buffer structure
Storehouse, it is mostly a common case structure to solve the coal bunker in existing colliery, is directly to be poured into when holding coal
In coal bunker, when substantial amounts of coal pours into coal bunker inside, pressure and acceleration that these coals are brought when being dropped downwards from eminence
Spend larger, can therefore increase density in coal layer upon layer, can be because coal be accumulated when so needing to take out coal in the later stage
It is relatively close and cause to be difficult to flow outwardly, the problem of use is more inconvenient.
The purpose and effect of the coal bunker in colliery of the present invention with the anti-accumulation of multilayer buffer structure, by technology in detail below
Means are reached：
A kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure, including enter coal hopper, dsah-pot, No.1 buffer table,
Buffer table fixed mount, buffering bucket, No. two buffer tables, deposit coal bunker, door slide rail, door, coal outlet and hydraulic cylinder；It is described to deposit coal bunker
Side be fixedly installed three coal outlets；The equal fixed symmetrical in both sides of the coal outlet is provided with one group of door slide rail；It is described
The activity insertion of the inner side of door slide rail is provided with a door；The side roof part for depositing coal bunker is also bolted installation
There are three groups of hydraulic cylinders, and the bottom of hydraulic cylinder described in every group is fixedly connected with the top of three doors respectively；The coal bunker deposited
Top is fixedly installed three dsah-pots；The top of the dsah-pot is fixedly installed one and enters coal hopper；The dsah-pot
Inside top one No.1 buffer table is installed with by buffer table fixed mount；The inner side of the dsah-pot is also fixedly mounted
There is a buffering bucket；The bottom inside of the dsah-pot is also installed with No. two buffer tables by buffer table fixed mount.
Further, the low pyramidal structure in the high outside of the No.1 buffer table and No. two buffer tables centres.
Further, the bottom external diameter of the No.1 buffer table and No. two buffer tables is smaller 50cm than the internal diameter of dsah-pot.
Further, the buffering bucket is that bottom is the funnel-shaped structure provided with opening, and this opening is a diameter of
80cm。
Further, the No.1 buffer table, buffering bucket and No. two buffer tables are downward assortment installation successively.
Compared with prior art, the present invention has the advantages that：
The setting of No.1 buffer table, buffering bucket and No. two buffer tables, be advantageous to the convenience used, from the coal for entering coal hopper and being put into
Charcoal can fall on the top of No.1 buffer table by entering the through hole of coal hopper bottom, and meeting when at the top of No.1 buffer table is fallen under coal
Certain cushioning effect is played, No. two buffer tables can be fallen on by the through hole of buffering bucket bottom into the coal inside buffering bucket
Top, again serves to cushioning effect, and the mounting means of No.1 buffer table, buffering bucket and No. two buffer tables can make coal when falling
Cushioning effect is constantly played repeatedly, and pressure when can enter coal and be dispersed into when depositing coal bunker, and be accumulated reduces, and keeps away
Exempting from coal accumulation more closely causes the later stage to be difficult to take out.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the No.1 buffer table overlooking the structure diagram of the present invention.
Fig. 3 is the buffering bucket overlooking the structure diagram of the present invention.
In figure：Enter coal hopper -1；Dsah-pot -2；No.1 buffer table -3；Buffer table fixed mount -4；Buffering bucket -5；No. two slow
Rush platform -6；Deposit coal bunker -7；Door slide rail -8；Door -9；Coal outlet -10；Hydraulic cylinder -11.
Embodiment
The present invention is described further below in conjunction with accompanying drawing：
Embodiment：
As shown in accompanying drawing 1 to accompanying drawing 3：
The present invention provides a kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure, including enter coal hopper 1, dsah-pot 2,
No.1 buffer table 3, buffer table fixed mount 4,5, No. two buffer tables 6 of buffering bucket, deposit coal bunker 7, door slide rail 8, door 9, coal outlet
10 and hydraulic cylinder 11；The side for depositing coal bunker 7 is fixedly installed three coal outlets 10；The equal fixed symmetrical installation in both sides of coal outlet 10
There is one group of door slide rail 8；The activity insertion of the inner side of door slide rail 8 is provided with a door 9；Deposit a side roof part of coal bunker 7 also
It is bolted and three groups of hydraulic cylinders 11 is installed, and top of the bottom of every group of hydraulic cylinder 11 respectively with three doors 9 is fixed
Connection；The top for depositing coal bunker 7 is fixedly installed three dsah-pots 2；The top of dsah-pot 2 is fixedly installed one and enters coal hopper
1；The inside top of dsah-pot 2 is installed with a No.1 buffer table 3 by buffer table fixed mount 4；The inner side of dsah-pot 2 is also
It is installed with a buffering bucket 5；The bottom inside of dsah-pot 2 is also installed with one No. two by buffer table fixed mount 4
Buffer table 6.
Wherein, the low pyramidal structure in the high outside of the No.1 buffer table 3 and No. two centres of buffer tables 6, falls under coal
Certain cushioning effect can be played during the top of No.1 buffer table 3 and No. two buffer tables 6, then these coals can buffer from No.1
The centre position of platform 3 and No. two buffer tables 6 is moved laterally.
Wherein, the bottom external diameter of the No.1 buffer table 3 and No. two buffer tables 6 is smaller 50cm than the internal diameter of dsah-pot 2, drops
Can be mobile to No.1 buffer table 3 and No. two outsides of buffer table 6 to No.1 buffer table 3 and the coal at No. two tops of buffer table 6, until
Fallen by the gap on the outside of this and arrive bottom.
Wherein, the buffering bucket 5 is that bottom is the funnel-shaped structure provided with opening, and a diameter of 80cm of this opening,
Coal can drop to the inside top of buffering bucket 5 downwards from the gap between buffer table fixed mount 4, can so again serve to buffering and make
With the tops of No. two buffer tables 6 being fallen on by the through hole of the bottom of buffering bucket 5 subsequently into the coal inside buffering bucket 5, buffering
Struggle against 5 bottoms opening it is larger, beneficial to improving coal whereabouts efficiency.
Wherein, the No.1 buffer table 3, buffering bucket 5 and No. two buffer tables 6 buffer for downward assortment installation, No.1 successively
The mounting means of platform 3, buffering bucket 5 and No. two buffer tables 6 can make coal constantly play cushioning effect repeatedly when falling, and can make coal
Charcoal reduces into pressure when being dispersed into, and being accumulated when depositing coal bunker 7, avoids coal accumulation from more closely causing the later stage difficult
To take out.
The specifically used mode of the present embodiment and effect：
In the present invention, need coal being placed on deposit in coal bunker 7 when, by coal from the top for entering coal hopper 1 be put into coal leak
In bucket 1, then these coals can fall on the top of No.1 buffer table 3 by entering the through hole of the bottom of coal hopper 1, be fallen under coal
Can play certain cushioning effect during No.1 3 top of buffer table, then these coals can from the centre position of No.1 buffer table 3 to
Outside is moved, and then can be dropped downwards from the gap between buffer table fixed mount 4, so as to drop to the inside top of buffering bucket 5,
Cushioning effect can be so again served to, two can be fallen on by the through hole of the bottom of buffering bucket 5 subsequently into the coal inside buffering bucket 5
The top of number buffer table 6, again serves to cushioning effect, then these coals can be from the centre position of No. two buffer tables 6 laterally
It is mobile, then drop to downwards and deposited in coal bunker 7 from the gap between buffer table fixed mount 4, No.1 buffer table 3, buffering bucket 5 and No. two
The mounting means of buffer table 6 can make coal constantly play cushioning effect repeatedly when falling, and can enter coal and deposit the time-division of coal bunker 7
Pressure when dissipating and enter, and being accumulated reduces, and avoids coal accumulation from more closely causing the later stage to be difficult to take out, when needs will be deposited
When coal inside coal bunker 7 takes out, drive hydraulic cylinder 11 to run using the hydraulic oil pump of outside, hydraulic cylinder 11 is promoted door 9
Move up, so that the coal deposited inside coal bunker 7 flows outwardly from coal outlet 10, the coal for depositing the bottom inside of coal bunker 7 uses
Instrument claws.
Using technical scheme of the present invention, or those skilled in the art is under the inspiration of technical solution of the present invention, if
Similar technical scheme is counted out, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (5)
- A kind of 1. coal bunker in the colliery with the anti-accumulation of multilayer buffer structure, it is characterised in that：Multilayer buffer structure should be carried The coal bunker in the colliery of anti-accumulation includes delaying into coal hopper, dsah-pot, No.1 buffer table, buffer table fixed mount, buffering bucket, No. two Rush platform, deposit coal bunker, door slide rail, door, coal outlet and hydraulic cylinder；The side for depositing coal bunker is fixedly installed three and produced coal Mouthful；The equal fixed symmetrical in both sides of the coal outlet is provided with one group of door slide rail；The activity of the inner side of the door slide rail is embedded One door is installed；The side roof part for depositing coal bunker, which is also bolted, is provided with three groups of hydraulic cylinders, and described in every group The bottom of hydraulic cylinder is fixedly connected with the top of three doors respectively；Described deposit is fixedly installed three bufferings at the top of coal bunker Cylinder；The top of the dsah-pot is fixedly installed one and enters coal hopper；The inside top of the dsah-pot is consolidated by buffer table Determine frame and be installed with a No.1 buffer table；The inner side of the dsah-pot is also installed with a buffering bucket；The buffering The bottom inside of cylinder is also installed with No. two buffer tables by buffer table fixed mount.
- 2. the coal bunker in the colliery with the anti-accumulation of multilayer buffer structure as claimed in claim 1, it is characterised in that：The No.1 The low pyramidal structure in high outside among buffer table and No. two buffer tables.
- 3. the coal bunker in the colliery with the anti-accumulation of multilayer buffer structure as claimed in claim 1 or 2, it is characterised in that：It is described The bottom external diameter of No.1 buffer table and No. two buffer tables is smaller 50cm than the internal diameter of dsah-pot.
- 4. the coal bunker in the colliery with the anti-accumulation of multilayer buffer structure as claimed in claim 1, it is characterised in that：The buffering It is the funnel-shaped structure provided with opening to struggle against as bottom, and a diameter of 80cm of this opening.
- 5. the coal bunker in the colliery with the anti-accumulation of multilayer buffer structure, its feature exist as claimed in claim 1 or 2 or 3 or 4 In：The No.1 buffer table, buffering bucket and No. two buffer tables are downward assortment installation successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084692.2A CN107697485A (en) | 2017-11-07 | 2017-11-07 | A kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084692.2A CN107697485A (en) | 2017-11-07 | 2017-11-07 | A kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107697485A true CN107697485A (en) | 2018-02-16 |
Family
ID=61178360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711084692.2A Pending CN107697485A (en) | 2017-11-07 | 2017-11-07 | A kind of coal bunker in the colliery with the anti-accumulation of multilayer buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107697485A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60128113A (en) * | 1983-12-12 | 1985-07-09 | Ishikawajima Harima Heavy Ind Co Ltd | Granule distributor |
| SU1546354A1 (en) * | 1988-04-21 | 1990-02-28 | В. М. Борщевский | Hopper |
| US20060096837A1 (en) * | 2004-11-09 | 2006-05-11 | Kx Industries, L.P. | Switchback chute for material handling |
| CN201262097Y (en) * | 2008-08-05 | 2009-06-24 | 山东华恒矿业有限公司 | Coal mine down-hole block-resistant producing area coal bunker |
| CN202244853U (en) * | 2011-08-25 | 2012-05-30 | 郑州金鑫机械制造有限公司 | Storage bin buffer device |
| CN202346201U (en) * | 2011-11-23 | 2012-07-25 | 青岛美隆砂浆科技有限公司 | Movable storage silo for dry-mixed mortar |
| CN202464820U (en) * | 2012-03-16 | 2012-10-03 | 济南海川投资集团有限公司 | Stock bin distributing device |
| CN102730349A (en) * | 2012-06-26 | 2012-10-17 | 中联重科股份有限公司 | Separation preventing assembly for material, separation preventing device and mixing stock bin |
| CN204688844U (en) * | 2015-06-11 | 2015-10-07 | 山东钢铁股份有限公司 | A kind of storage bin |
| CN205574733U (en) * | 2016-03-21 | 2016-09-14 | 霍山丰乐竹塑新型环保材料有限公司 | Bamboo wood flour feeder hopper for screening installation |
| CN205837651U (en) * | 2016-06-27 | 2016-12-28 | 广西农垦糖业集团红河制糖有限公司 | Discharge buffer |
| CN206068549U (en) * | 2016-09-28 | 2017-04-05 | 安徽马钢张庄矿业有限责任公司 | The buffer unit that a kind of high drop material falls |
-
2017
- 2017-11-07 CN CN201711084692.2A patent/CN107697485A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60128113A (en) * | 1983-12-12 | 1985-07-09 | Ishikawajima Harima Heavy Ind Co Ltd | Granule distributor |
| SU1546354A1 (en) * | 1988-04-21 | 1990-02-28 | В. М. Борщевский | Hopper |
| US20060096837A1 (en) * | 2004-11-09 | 2006-05-11 | Kx Industries, L.P. | Switchback chute for material handling |
| CN201262097Y (en) * | 2008-08-05 | 2009-06-24 | 山东华恒矿业有限公司 | Coal mine down-hole block-resistant producing area coal bunker |
| CN202244853U (en) * | 2011-08-25 | 2012-05-30 | 郑州金鑫机械制造有限公司 | Storage bin buffer device |
| CN202346201U (en) * | 2011-11-23 | 2012-07-25 | 青岛美隆砂浆科技有限公司 | Movable storage silo for dry-mixed mortar |
| CN202464820U (en) * | 2012-03-16 | 2012-10-03 | 济南海川投资集团有限公司 | Stock bin distributing device |
| CN102730349A (en) * | 2012-06-26 | 2012-10-17 | 中联重科股份有限公司 | Separation preventing assembly for material, separation preventing device and mixing stock bin |
| CN204688844U (en) * | 2015-06-11 | 2015-10-07 | 山东钢铁股份有限公司 | A kind of storage bin |
| CN205574733U (en) * | 2016-03-21 | 2016-09-14 | 霍山丰乐竹塑新型环保材料有限公司 | Bamboo wood flour feeder hopper for screening installation |
| CN205837651U (en) * | 2016-06-27 | 2016-12-28 | 广西农垦糖业集团红河制糖有限公司 | Discharge buffer |
| CN206068549U (en) * | 2016-09-28 | 2017-04-05 | 安徽马钢张庄矿业有限责任公司 | The buffer unit that a kind of high drop material falls |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |