CN109969687A - Coal cleaning plant is spread in a kind of vertical shaft bottom - Google Patents
Coal cleaning plant is spread in a kind of vertical shaft bottom Download PDFInfo
- Publication number
- CN109969687A CN109969687A CN201910322175.7A CN201910322175A CN109969687A CN 109969687 A CN109969687 A CN 109969687A CN 201910322175 A CN201910322175 A CN 201910322175A CN 109969687 A CN109969687 A CN 109969687A
- Authority
- CN
- China
- Prior art keywords
- coal
- elevator
- vertical
- spread
- cleaning plant
- 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.)
- Granted
Links
- 239000003245 coal Substances 0.000 title claims abstract description 66
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000009975 flexible effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
- Chutes (AREA)
Abstract
The invention belongs to spread coal cleaning plant technical field, coal cleaning plant is spread more particularly to a kind of vertical shaft bottom, including the elevator being arranged in vertical, vertical bottom is equipped with inclination chute and drainage slope, coal and water are converged at the feeding inlet for promoting motor spindle by inclination chute and drainage slope, coal guide groove is hinged at the discharge gate of elevator, coal guide groove is coupled by telescoping cylinder with elevator, and the both ends of telescoping cylinder are hinged with coal guide groove and elevator respectively.It spreads coal cleaning work to complete in vertical, without digging special cleaning inclined gallery.Equipment is simple, and promotion continuity is good, and without manually operating under skip bucket, safety is good.It can be not necessarily to special drainage arrangement by shaft bottom water and coal together vertical-lift into skip bucket, it is short to promote route, high-efficient.The progress of the other process such as skip loading can not be influenced with independent operating.
Description
Technical field
The invention belongs to spread coal cleaning plant technical field, and in particular to coal cleaning plant is spread in a kind of vertical shaft bottom.
Background technique
When main vertical uses skip hoisting, it will cause raw coal during skip hoisting or loading and unloading and scatter to shaft bottom,
The prior art when coal is spread in cleaning, often need to specially dig one lay a railway track spread coal cleaning tunnel, spread coal cleaning lane initial investment it is big,
Late maintenance cost is high.
In spreading coal shipment, the prior art will spread coal frequently with artificial or slusher machine and be packed into mine car, be promoted with winch
Skip bucket or cage hoisting are reloaded after to shaft station again to ground, large labor intensity, working efficiency is low, and operating environment is poor,
Safety is poor.
Summary of the invention
In view of the above technical problems, the present invention provides a kind of vertical shaft bottoms to spread coal cleaning plant, which may be implemented
The cleaning of coal is spread, and clears up tunnel without digging the special coal that spreads.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
The clear device of coal is spread in a kind of vertical shaft bottom, and including the elevator being arranged in vertical, vertical bottom is equipped with inclination chute and row
Water slope is converged in coal and water at the feeding inlet for promoting motor spindle by inclination chute and drainage slope, the row of elevator
Be hinged with coal guide groove at material mouth, coal guide groove is coupled by telescoping cylinder with elevator, the both ends of telescoping cylinder respectively with coal guide groove and mention
The machine of liter is hinged.
The elevator uses bucket elevator.
The vertical bottom is equipped with regulating mechanism, and regulating mechanism is located at elevator bottom part down, and the regulating mechanism includes
Pedestal and footstock, the footstock are slidably connected with pedestal, are equipped between footstock and pedestal and are adjusted telescoping cylinder.
The top of the footstock is concave arc.
The pedestal upper end is equipped with overlap joint edge.
The inclination chute shape is curve slope.
Compared with prior art, the present invention having the beneficial effect that
It spreads coal cleaning work to complete in vertical, without digging special cleaning inclined gallery.Equipment is simple, and promotion continuity is good, nothing
It needs manually to operate under skip bucket, safety is good.Special draining can be not necessarily to by shaft bottom water and coal together vertical-lift into skip bucket
Device, promotion route is short, high-efficient.The progress of the other process such as skip loading can not be influenced with independent operating.
Detailed description of the invention
Fig. 1 is the schematic diagram of one embodiment of the invention；
Fig. 2 is the schematic diagram of another embodiment of the present invention；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the sectional view of another embodiment of the present invention；
Fig. 5 is the structural schematic diagram of regulating mechanism of the present invention；
Wherein: 1 is vertical, and 101 be the borehole wall, and 2 be elevator, and 21 be driving wheel, and 22 be directional wheel, and 23 is mention coal scuttle, and 24 be to lead
Draw part, 3 be inclination chute, and 4 be drainage slope, and 5 be feeding inlet, and 6 be discharge gate, and 7 be coal guide groove, and 8 be telescoping cylinder, and 9 be adjusting
Mechanism, 10 be pedestal, and 11 be footstock, and 12 is adjust telescoping cylinder, and 13 be skip bucket.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
As shown in Figure 1, coal cleaning plant is spread in a kind of vertical shaft bottom, including the elevator 2 being arranged in vertical 1, elevator 2
It is fixed on the borehole wall 101.1 bottom of vertical is equipped with inclination chute 3 and drainage slope 4, after coal is fallen on shaft bottom inclination chute 3, by
Gravity is slipped to the feeding inlet 5 of elevator 2 certainly；The infiltration stream of the left and right sides borehole wall 101 also passes through drainage slope 4 and inclination respectively
Chute 3 flow to the feeding inlet 5 of elevator 2.One end of coal guide groove 7 with it is hinged at the discharge gate 6 of elevator 2, coal guide groove 7 is by stretching
Contracting cylinder 8 couples with elevator 2, and the both ends of telescoping cylinder 8 are hinged with the casing of coal guide groove 7 and elevator 2 respectively.Pass through telescoping cylinder 8
The flexible variation that 7 angle of coal guide groove may be implemented.Telescoping cylinder 8 can use cylinder or oil cylinder, and electronic push away can also be used certainly
Bar.
When operation, skip bucket 13 is down to 2 discharge gate of elevator, 6 lower section certain position；Telescoping cylinder 8 extends, and makes 7 mouthfuls of coal guide groove
It falls in above 13 coal port of skip bucket；It opens elevator 2 to promote coal or water, and is discharged into dustpan finally by discharge gate 6 and coal guide groove 7
Bucket 13；1 shaft bottom of vertical is spread after coal cleans out, and closes elevator 2, telescoping cylinder 8 is shunk.
Further, more middle structures in the prior art can be used in elevator 2, it is preferred to use bucket elevator.Bucket lifting
Machine is a kind of common lifting means, mainly by driving wheel 21, directional wheel 22 and mentions coal scuttle 23 and forms, driving wheel 21 is by leading
Draw part 24(chain or belt) drive directional wheel 22 to rotate, it mentions coal scuttle 23 and is arranged on traction piece 24.Driving wheel 21 drives traction
Part 24 rotates, and mentions coal scuttle 23 and scoops up coal or water, is promoted with traction piece 24 and arrives top, around turning over after the driving wheel 21 on top under
Turn, coal or water throwing is thrown in coal guide groove 7, coal or water are fallen into skip bucket 13 from 7 mouthfuls of coal guide groove.
Further, it when the water flowed down is more, is relatively easy to form coal slime with the coal that spreads on inclination chute 3, so as to cause
It glides slowly, is easy siltation.Therefore, scraper, dirt loader or other similar devices, auxiliary can be arranged on inclination chute 3
Coal slime glides.Scraper, dirt loader setting whether, with specific reference to actual condition determine.
Further, as shown in Fig. 2 to 5,1 bottom of vertical is equipped with regulating mechanism 9, and regulating mechanism 9 is located under 2 bottom of elevator
Side, regulating mechanism 9 include pedestal 10 and footstock 11, and footstock 11 is slidably connected with pedestal 10, is equipped between footstock 11 and pedestal 10
Telescoping cylinder 12 is adjusted, the both ends for adjusting telescoping cylinder 12 couple (be fixedly connected or hingedly) with footstock 11 and pedestal 10 respectively.Pass through
Adjust the flexible activity that footstock 11 may be implemented relative to pedestal 10 of telescoping cylinder 12.It will by inclination chute 3 and drainage slope 4
Coal and water converge on footstock 11, when coal and more water convergence, can generate biggish resistance to the operation of elevator 2,
Footstock 11 can be lowered at this time, play the role of reducing height, reduce resistance；It, then can be by footstock 12 when converging less
Up-regulation.Adjustment passes through the flexible realization of telescoping cylinder 12 up and down.
Similarly, cylinder or oil cylinder can be used by adjusting telescoping cylinder 12, and electric pushrod can also be used certainly.
Further, the top of footstock 11 is concave arc, conducive to the convergence of coal and water.
Further, 10 upper end of pedestal is equipped with overlap joint edge.
Further, inclination chute 3 is preferably shaped to curve slope.The specific tilt angle (radian) for tilting chute, can be with
It is adjusted design according to actual condition, guarantees that the coal fallen can be slipped slowly certainly on it.
Only presently preferred embodiments of the present invention is explained in detail above, but the present invention is not limited to above-described embodiment,
Within the knowledge of a person skilled in the art, it can also make without departing from the purpose of the present invention each
Kind variation, various change should all be included in the protection scope of the present invention.
Claims (6)
1. coal cleaning plant is spread in a kind of vertical shaft bottom, it is characterised in that: including the elevator (2) being arranged in vertical (1), vertical
(1) bottom is equipped with inclination chute (3) and drainage slope (4), by tilting chute (3) and drainage slope (4) for coal and Shui Hui
Gather and be hinged with coal guide groove (7) at elevator (2) bottom, the discharge gate (6) of elevator (2), coal guide groove (7) passes through telescoping cylinder
(8) couple with elevator (2), the both ends of telescoping cylinder (8) are hinged with coal guide groove (7) and elevator (2) respectively.
2. coal cleaning plant is spread in a kind of vertical shaft bottom according to claim 1, it is characterised in that: the elevator (2) is adopted
Use bucket elevator.
3. coal cleaning plant is spread in a kind of vertical shaft bottom according to claim 1, it is characterised in that: vertical (1) bottom
Equipped with regulating mechanism (9), regulating mechanism (9) is located at elevator (2) bottom part down, and the regulating mechanism (9) includes pedestal (10)
With footstock (11), the footstock (11) is slidably connected with pedestal (10), is equipped with to adjust between footstock (11) and pedestal (10) and stretch
Cylinder (12).
4. coal cleaning plant is spread in a kind of vertical shaft bottom according to claim 3, it is characterised in that: the top of the footstock (11)
Portion is concave arc.
5. coal cleaning plant is spread in a kind of vertical shaft bottom according to claim 3, it is characterised in that: pedestal (10) upper end
Equipped with overlap joint edge.
6. coal cleaning plant is spread in a kind of vertical shaft bottom according to claim 1, it is characterised in that: the inclination chute (3)
Shape is curve slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322175.7A CN109969687B (en) | 2019-04-22 | 2019-04-22 | Vertical shaft bottom coal scattering cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322175.7A CN109969687B (en) | 2019-04-22 | 2019-04-22 | Vertical shaft bottom coal scattering cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109969687A true CN109969687A (en) | 2019-07-05 |
| CN109969687B CN109969687B (en) | 2024-01-26 |
Family
ID=67085602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910322175.7A Active CN109969687B (en) | 2019-04-22 | 2019-04-22 | Vertical shaft bottom coal scattering cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109969687B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858189A (en) * | 2016-05-03 | 2016-08-17 | 西安科技大学 | Vertical claw elevating type mechanical cleaning leak coal system |
| CN105905554A (en) * | 2016-05-03 | 2016-08-31 | 西安科技大学 | Small bucket lifting type mechanical cleaning system for leaking coal |
| CN106697956A (en) * | 2017-02-21 | 2017-05-24 | 山东科技大学 | Removal device and method for scattered coal at shaft bottom and layout method |
| CN209777435U (en) * | 2019-04-22 | 2019-12-13 | 山西工程技术学院 | Vertical shaft bottom spilled coal cleaning device |
-
2019
- 2019-04-22 CN CN201910322175.7A patent/CN109969687B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858189A (en) * | 2016-05-03 | 2016-08-17 | 西安科技大学 | Vertical claw elevating type mechanical cleaning leak coal system |
| CN105905554A (en) * | 2016-05-03 | 2016-08-31 | 西安科技大学 | Small bucket lifting type mechanical cleaning system for leaking coal |
| CN106697956A (en) * | 2017-02-21 | 2017-05-24 | 山东科技大学 | Removal device and method for scattered coal at shaft bottom and layout method |
| CN209777435U (en) * | 2019-04-22 | 2019-12-13 | 山西工程技术学院 | Vertical shaft bottom spilled coal cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109969687B (en) | 2024-01-26 |
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