CN104386425A - Coal moving resistance device of main inclined shaft loading point - Google Patents
Coal moving resistance device of main inclined shaft loading point Download PDFInfo
- Publication number
- CN104386425A CN104386425A CN201410656406.5A CN201410656406A CN104386425A CN 104386425 A CN104386425 A CN 104386425A CN 201410656406 A CN201410656406 A CN 201410656406A CN 104386425 A CN104386425 A CN 104386425A
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- China
- Prior art keywords
- coal
- frame
- blocking
- belt
- service platform
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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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
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- 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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
-
- 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
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Special Wing (AREA)
Abstract
The invention specifically discloses a coal moving resistance device of a main inclined shaft loading point, and solves the problems that loading point coal movement has potential safety hazards, so that the main inclined shaft cannot carry out normal production due to paralysis. The left side and the right side of a belt frame are provided with frame-type coal blocking frames; the rear end of each coal blocking frame is provided with a coal blocking cover; the outer end surfaces of the two coal blocking frames are provided with side door planks; the upper end surfaces of the two coal blocking frames are provided with upper cover plates; the inner sides of the upper ends of the two coal blocking frames are provided with coal blocking plates; the upper end of each coal blocking frame is provided with an inclined cover plate; a belt on the front side of a tail roller is provided with a coal cleaning device; the side wall of a coal discharging pipe of a coal feeder is spliced with a spile; the spile is connected with a push-pull oil cylinder; one row of coal sealing steel needles arranged at an interval is inserted into the side wall of the coal discharging pipe; an operating platform is provided with an escape platform; a counter weight box body is arranged out of a clump weight; the outer side of a sump is provided with a blocking frame; the front side of an air door is provided with a blocking wall; a first operating platform is provided with a first escape platform. According to the coal moving resistance device, effective safety protection is carried out, and maintenance amount is obviously lowered.
Description
Technical field
The present invention relates to coal mine downhole safety protective device, be specially a kind of main slant loading point Fang Xu device for coal.
Background technology
Colliery raw coal output improves year by year, after carrying out Speed Increased Reformed to belt system, increases the pressure of main slant transport, so just often causes the spill-over in main slant afterbody loading point machine road and the phenomenon of water coal mud Xu coal, cause very large loss to coal production.
The main harm of loading some Xu coal have following some: 1, Xu coal impulsive force is large, once out of control can by material inlet and the overall blastic deformation of frame; 2, due to main slant inclination angle large ， Shi Xu coal by around material inlet and tail pulley substantially block, cannot normally run; 3, Yi Dan Xu coal is formed, and will directly endanger near material inlet and the life security of afterbody operating personnel; 4, the main harm of Xu coal causes the life passage of afterbody and drainage system all to paralyse in addition, cannot normally use.
Summary of the invention
The present invention, in order to solve existing loading Dian Xu coal and there is potential safety hazard and causing main slant to paralyse the problem that cannot normally produce, provides a kind of main slant loading point Fang Xu device for coal.
The present invention adopts following technical scheme to realize: main slant loading point Fang Xu device for coal, comprise belt holder, belt holder is provided with the belt walking around stern barrel, the right of belt holder is provided with pedestrian's ladder, the rear of belt holder is provided with clump weight, the top of belt holder is provided with service platform, service platform is provided with feeder, clump weight rear is provided with sump and service platform I, the right of service platform I is provided with air door, the left and right sides of belt holder is provided with frame-type gear coal frame, the rear end of gear coal frame is provided with the gear coal cover being positioned at the stern barrel left and right sides, the outer face of two gear coal framves is provided with side door plate, the upper surface of two gear coal framves is provided with upper cover plate, and it is hinged with it to be provided with upper end inside the upper end of two gear coal framves, lower end is overlapped on the spillplate on belt, and the gear coal frame upper end being positioned at left side is provided with the oblique cover plate overlapped with main slant sidewall, belt on front side of stern barrel is provided with coal device clearly, the coal output pipe sidewall of feeder is plugged with plate, plate is connected with the push cylinder be connected with main slant top, and the coal output pipe sidewall on the downside of plate is inserted with row envelope coal draw point spaced apart, service platform is provided with the escape platform extended to pedestrian's ladder front, clump weight is outside equipped with the counterweight casing of upper end open, and sump arranged outside is blocked frame, is provided with wall of blocking on front side of air door, service platform I is provided with the escape platform I extended to wall of blocking.
The setting of escape platform and escape platform I, after being convenient to Fa Sheng Xu coal, staff can escape from main slant and air door fast; The setting of plate and envelope coal draw point can control the flow of water coal slime; Gear coal frame, spillplate, tiltedly cover plate and side door plate Bao Zheng Xu coal is set after water coal slime is not all right carries out belt holder, ensure normally to produce; The setting of clear coal device can be cleared up the water coal slime that belt is piled up; The setting of weight box is for ensureing that clump weight Bu Bei Xu coal is raised, the counterweight balance of whole belt; To block the proper drainage operation that sump after Bao Zheng Xu coal is set of frame; The setting of wall of blocking ensure that the normal unlatching of air door; Overcome existing loading Dian Xu coal there is potential safety hazard and cause main slant to paralyse the problem that cannot normally produce.
Reasonable in design of the present invention is reliable, and carried out actv. safety precaution, improve the transport capacity of raw coal, add the structural strength that each position withstands shocks, service life is obviously extended, and maintenance obtains obvious reduction; Meanwhile, other potential safety hazard that also causes Wei Xu coal has carried out actv. protection, has simple, the easy to process and advantage of cost of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic top plan view of Fig. 1;
The schematic side view of Fig. 3 Fig. 1.
In figure: 1-belt holder, 2-stern barrel, 3-belt, 4-pedestrian's ladder, 5-clump weight, 6-service platform, 7-feeder, 8-sump, 9-service platform I, 10-air door, 11-keeps off coal frame, and 12-keeps off coal cover, 13-side door plate, 14-upper cover plate, 15-spillplate, the oblique cover plate of 16-, the clear coal device of 17-, 18-plate, 19-push cylinder, 20-seals coal draw point, 21-escape platform, 22-counterweight casing, 23-blocks frame, and 24-blocks wall, 25-escape platform I.
Detailed description of the invention
Main slant loading point Fang Xu device for coal, comprise belt holder 1, belt holder 1 is provided with the belt 3 walking around stern barrel 2, the right of belt holder 1 is provided with pedestrian's ladder 4, the rear of belt holder 1 is provided with clump weight 5, the top of belt holder 1 is provided with service platform 6, service platform 6 is provided with feeder 7, clump weight 5 rear is provided with sump 8 and service platform I9, the right of service platform I9 is provided with air door 10, the left and right sides of belt holder 1 is provided with frame-type gear coal frame 11, the rear end of gear coal frame 11 is provided with the gear coal cover 12 being positioned at stern barrel 2 left and right sides, the outer face of two gear coal framves 11 is provided with side door plate 13, the upper surface of two gear coal framves 11 is provided with upper cover plate 14, and it is hinged with it to be provided with upper end inside the upper end of two gear coal framves 11, lower end is overlapped on the spillplate 15 on belt 3, and gear coal frame 11 upper end being positioned at left side is provided with the oblique cover plate 16 overlapped with main slant sidewall, belt 3 on front side of stern barrel 2 is provided with coal device 17 clearly, the coal output pipe sidewall of feeder 7 is plugged with plate 18, plate 18 is connected with the push cylinder 19 be connected with main slant top, coal output pipe sidewall on the downside of plate 18 is inserted with row envelope coal draw point 20 spaced apart, service platform 6 is provided with the escape platform 21 extended to pedestrian's ladder 4 front, clump weight 5 is outside equipped with the counterweight casing 22 of upper end open, and sump 8 arranged outside is blocked frame 23, is provided with wall 24 of blocking on front side of air door 10, service platform I9 is provided with the escape platform I25 extended to wall 24 of blocking.
Claims (1)
1. the anti-Xu device for coal of main slant loading point, comprise belt holder (1), belt holder (1) is provided with the belt (3) walking around stern barrel (2), the right of belt holder (1) is provided with pedestrian's ladder (4), the rear of belt holder (1) is provided with clump weight (5), the top of belt holder (1) is provided with service platform (6), service platform (6) is provided with feeder (7), clump weight (5) rear is provided with sump (8) and service platform I(9), service platform I(9) right be provided with air door (10), it is characterized in that: the left and right sides of belt holder (1) is provided with frame-type gear coal frame (11), the rear end of gear coal frame (11) is provided with the gear coal cover (12) being positioned at stern barrel (2) left and right sides, the outer face of two gears coal frame (11) is provided with side door plate (13), the upper surface of two gears coal frame (11) is provided with upper cover plate (14), and it is hinged with it to be provided with upper end inside the upper end of two gears coal frame (11), lower end is overlapped on the spillplate (15) on belt (3), and gear coal frame (11) upper end being positioned at left side is provided with the oblique cover plate (16) overlapped with main slant sidewall, the belt (3) of stern barrel (2) front side is provided with coal device (17) clearly, the coal output pipe sidewall of feeder (7) is plugged with plate (18), plate (18) is connected with the push cylinder (19) be connected with main slant top, the coal output pipe sidewall of plate (18) downside is inserted with row envelope coal draw point (20) spaced apart, service platform (6) is provided with the escape platform (21) extended to pedestrian's ladder (4) front, clump weight (5) is outside equipped with the counterweight casing (22) of upper end open, sump (8) arranged outside is blocked frame (23), air door (10) front side be provided with wall of blocking (24), service platform I(9) on be provided with the escape platform I(25 extended to wall of blocking (24)).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410656406.5A CN104386425B (en) | 2014-11-18 | 2014-11-18 | Main slant loading point Fang Xu device for coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410656406.5A CN104386425B (en) | 2014-11-18 | 2014-11-18 | Main slant loading point Fang Xu device for coal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104386425A true CN104386425A (en) | 2015-03-04 |
| CN104386425B CN104386425B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410656406.5A Active CN104386425B (en) | 2014-11-18 | 2014-11-18 | Main slant loading point Fang Xu device for coal |
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| CN (1) | CN104386425B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5927478A (en) * | 1997-05-09 | 1999-07-27 | Arch Environmental Equipment, Inc. | Input station for belt conveyor |
| JP2008001435A (en) * | 2006-06-20 | 2008-01-10 | Chugoku Electric Power Co Inc:The | Charcoal feeder |
| CN203143488U (en) * | 2013-03-15 | 2013-08-21 | 胡相兰 | Coal conveying belt conveyor with maintenance platform |
| CN203143635U (en) * | 2013-03-15 | 2013-08-21 | 胡相兰 | Coal-conveying belt conveyor tail frame mechanism with double coal-conveying channels |
| CN203199552U (en) * | 2013-04-27 | 2013-09-18 | 铁法煤业(集团)有限责任公司晓明矿 | Safety protection tail hood of belt conveyor of underground coal mine |
| CN203486529U (en) * | 2013-09-09 | 2014-03-19 | 山西潞安环保能源开发股份有限公司常村煤矿 | Chute type coal feeder |
| CN204264851U (en) * | 2014-11-18 | 2015-04-15 | 大同煤矿集团有限责任公司 | Main slant loading point Fang Xu device for coal |
-
2014
- 2014-11-18 CN CN201410656406.5A patent/CN104386425B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5927478A (en) * | 1997-05-09 | 1999-07-27 | Arch Environmental Equipment, Inc. | Input station for belt conveyor |
| JP2008001435A (en) * | 2006-06-20 | 2008-01-10 | Chugoku Electric Power Co Inc:The | Charcoal feeder |
| CN203143488U (en) * | 2013-03-15 | 2013-08-21 | 胡相兰 | Coal conveying belt conveyor with maintenance platform |
| CN203143635U (en) * | 2013-03-15 | 2013-08-21 | 胡相兰 | Coal-conveying belt conveyor tail frame mechanism with double coal-conveying channels |
| CN203199552U (en) * | 2013-04-27 | 2013-09-18 | 铁法煤业(集团)有限责任公司晓明矿 | Safety protection tail hood of belt conveyor of underground coal mine |
| CN203486529U (en) * | 2013-09-09 | 2014-03-19 | 山西潞安环保能源开发股份有限公司常村煤矿 | Chute type coal feeder |
| CN204264851U (en) * | 2014-11-18 | 2015-04-15 | 大同煤矿集团有限责任公司 | Main slant loading point Fang Xu device for coal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104386425B (en) | 2016-04-20 |
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