CN205135643U - Special waste bin of two rock gangway sharing discharge refuse systems in colliery - Google Patents
Special waste bin of two rock gangway sharing discharge refuse systems in colliery Download PDFInfo
- Publication number
- CN205135643U CN205135643U CN201520991768.XU CN201520991768U CN205135643U CN 205135643 U CN205135643 U CN 205135643U CN 201520991768 U CN201520991768 U CN 201520991768U CN 205135643 U CN205135643 U CN 205135643U
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- CN
- China
- Prior art keywords
- warehouse
- storehouse body
- top cover
- waste bin
- colliery
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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 discloses a special waste bin of two rock gangway sharing discharge refuse systems in colliery, it contains the storehouse physically, the upper end of the storehouse body is provided with the top cap, the lower extreme of the storehouse body is provided with the discharge gate, the top cap uses vertical tunnel central line as the center, vertical tunnel central line does not coincide with storehouse body central line, one side of top cap with one side of the storehouse body is connected, the opposite side of top cap with leave the clearance between the opposite side of the storehouse body, be provided with the feed inlet on the top cap, the lower extreme of the storehouse body runs through and fastens on the wall of main haulage roadway's lane. Be provided with the fixed station on the lower part surface of the storehouse body, and, the bottom of the storehouse body is provided with buries solid board, improves the steadiness. The utility model discloses be provided with the fixed station on the lower part surface of the storehouse body, the bottom of the storehouse body is provided with buries solid board, and the homoenergetic improves the steadiness of the storehouse body and the fastness of being connected with main haulage roadway.
Description
technical field:
The utility model relates to the system that a kind of mine development end spoil is discharged, and particularly relates to the two rock gangway in a kind of colliery and shares the special waste bin of waste stone exhaust system.
background technology:
At present, domestic stone drifting is still based on drill eye blasting technique, tunnel drilling and blasting method construction technology mainly comprises perforating, blows out, harrows dress, supporting, transport etc., wherein perforating, blow out, harrow dress, transport operation shared by the time account for more than 75% of net cycle time, its efficiency directly affects the driving speed in tunnel, based on this, how to improve blasting technology, raising rake dress efficiency, improve travelling speed, the efficient construction realizing tunnel has become the crucial major issue that current raising drivage efficiency is badly in need of solution.North, colliery, the Chen Si building wing-640m track, belt sub-inclined shaft, inclination angle comparatively large (18 °, 16.5 °), adopt conventional method, two tunnel opening up individuallies, progress is comparatively slow, and going out cash respectively, to take the whole working procedure time longer, and waste bin need be set respectively, personnel, equipment, engineering is caused to drop into comparatively large, once mine car supply is not in time, serious restriction discharge refuse speed.
In addition, under traditional approach, the discharge of spoil mainly adopts scraper mucking to coordinate mine car in single tunnel, traditional go out cash mode belong to be interrupted discontinuous go out cash form, go out cash and just can not fall cash, dress, fortune can only separate single file operation, going out cash, to take time of whole working procedure longer, and this go out cash mode be subject to the restriction of mine car supply.Once mine car supply is not gone up, the whole excavation operation met head in tunnel must stop, and seriously governs the driving speed in tunnel.
utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of reasonable in design, fixation, storing discharge is effective and the two rock gangway in colliery that is that easily implement shares the special waste bin of waste stone exhaust system.
The technical solution of the utility model is:
The two rock gangway in a kind of colliery shares the special waste bin of waste stone exhaust system, containing warehouse, the upper end of described warehouse is provided with top cover, the lower end of described warehouse is provided with discharging opening, described top cover is centered by longitudinal center line in roadway, described longitudinal center line in roadway does not overlap with warehouse center line, the side of described top cover is connected with the side of described warehouse, gap is left between the opposite side of described top cover and the opposite side of described warehouse, described top cover is provided with charging aperture, and the lower end of described warehouse is run through and is fastened on the lane wall of main haulage roadway.
The lower external face of described warehouse is provided with fixed station, and the bottom of described warehouse is provided with buries solid plate, improve steadiness.
The direction of going down the hill of described warehouse buries i iron underground as gear cash hurdle, and i iron spacing 300mm, imbeds the top board degree of depth and be not less than 200mm, imbed bottom plate depth and be not less than 500mm, and be bolted, this anatomical connectivity can realize the effectively fixing of warehouse.
The beneficial effects of the utility model are:
1, the utility model adopts the configuration of " two parallel roadwayses, connection roadway, shared discharge refuse belt, waste rock discharge device, waste bin, mine car ", equipment shares one and extracts cash equipment, personnel can reduce less important work personnel amount, this fit on tunneling boring light face onepull technology, realize rake cash, dress cash, the integration of fortune cash, improve tunnelling speed and work work efficiency, reduce further operating cost.
2, the utility model waste bin center line does not overlap with center line in roadway, be conducive to storage spoil and discharge spoil, and, the direction of going down the hill of waste bin buries i iron underground as gear cash hurdle, i iron spacing 300mm, imbeds the top board degree of depth and is not less than 200mm, imbed bottom plate depth and be not less than 500mm, and be bolted, this anatomical connectivity can realize the effectively fixing of waste bin.
The lower external face of 3, the utility model warehouse is provided with fixed station, and the bottom of warehouse is provided with buries solid plate, the steadiness that all can improve warehouse and the fastness be connected with main haulage roadway.
4, the upper end of the utility model warehouse is provided with top cover, leaves gap between the side of top cover and the side of warehouse, and the lower end of warehouse is provided with feed opening, is convenient to timely storing and discharge.
5, reasonable in design, the fixation of the utility model, storing discharge is effective and easily implement, and it is applied widely, is easy to promotion and implementation, and economic benefit is obvious.
accompanying drawing illustrates:
Fig. 1 is the structural representation that the two rock gangway in colliery shares waste stone exhaust system;
Fig. 2 is the structural representation of waste bin in Fig. 1.
detailed description of the invention:
Embodiment: see Fig. 1-Fig. 2, in figure, 1-loader-digger, the longitudinal tunnel of 2-, 3-longitudinal belt conveyer, 4-turning mechanism, the horizontal belt conveyor of 5-, the horizontal connection roadway of 6-, 7-discharge refuse chute, 8-waste bin, 9-main haulage roadway, 10-mine car, 11-mine car divides cash device, 12-inclined gallery, and 31-buries solid plate, 32-feed opening, 33-fixed station, 34-warehouse, 35-gap, 36-top cover, the longitudinal center line in roadway of 37-, 38-warehouse center line.
The two rock gangway in colliery shares waste stone exhaust system, containing two longitudinal belt conveyers 3, two longitudinal belt conveyers 3 lay respectively in two adjacent longitudinal tunnels 2, wherein: between two longitudinal tunnels 2, be provided with horizontal connection roadway 6, horizontal belt conveyor 5 is provided with in horizontal connection roadway 6, the two ends of horizontal belt conveyor 5 are respectively arranged with a turning mechanism 4, the input and output material direction of two turning mechanisms 4 is contrary, one is left-hand turning mechanism, another is dextrad turning mechanism, between a longitudinal tunnel 2 and main haulage roadway 9, discharge refuse chute 7 and waste bin 8 are set, mine car is set below the outlet of waste bin 8 and divides cash device 11, mine car divides the below of cash device 11 to arrange mine car 10, the spoil of excavation is placed on the longitudinal belt conveyer 3 in respective longitudinal tunnel 2 by loader-digger 1 in two longitudinal tunnels 2 respectively, wherein, spoil is transported on another longitudinal belt conveyer 3 by turning mechanism 4 and horizontal belt conveyor 5 by the longitudinal belt conveyer 3 in a longitudinal tunnel 2, spoil on this longitudinal belt conveyer 3 enters waste bin 8 by discharge refuse chute 7, spoil in waste bin 8 divides cash device 11 and mine car 10 to be transported by mine car.
The two rock gangway in colliery shares the special waste bin of waste stone exhaust system, containing warehouse 34, the upper end of warehouse 34 is provided with top cover 36, the lower end of warehouse 36 is provided with discharging opening 32, wherein: top cover 36 is centered by longitudinal center line in roadway 37, longitudinal center line in roadway 37 does not overlap with warehouse center line 38, the side of top cover 36 is connected with the side of warehouse 34, gap 35 is left between the opposite side of top cover 36 and the opposite side of warehouse 34, top cover 36 is provided with charging aperture (not shown in FIG.), the lower end of warehouse 34 is run through and is fastened on the lane wall of main haulage roadway 9.
The lower external face of warehouse 34 is provided with fixed station 33, and the bottom of warehouse 34 is provided with buries solid plate 31, improve steadiness.The direction of going down the hill of warehouse 34 buries i iron underground as gear cash hurdle, and i iron spacing 300mm, imbeds the top board degree of depth and be not less than 200mm, imbed bottom plate depth and be not less than 500mm, and be bolted, and this anatomical connectivity can realize the effectively fixing of warehouse.
The utility model can storing and discharge, easy to use, and the lower external face of warehouse is provided with fixed station, and the bottom of warehouse is provided with buries solid plate, the steadiness that all can improve warehouse and the fastness be connected with main haulage roadway.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. the two rock gangway in colliery shares the special waste bin of waste stone exhaust system, containing warehouse, the upper end of described warehouse is provided with top cover, the lower end of described warehouse is provided with discharging opening, it is characterized in that: described top cover is centered by longitudinal center line in roadway, described longitudinal center line in roadway does not overlap with warehouse center line, the side of described top cover is connected with the side of described warehouse, gap is left between the opposite side of described top cover and the opposite side of described warehouse, described top cover is provided with charging aperture, and the lower end of described warehouse is run through and is fastened on the lane wall of main haulage roadway.
2. the two rock gangway in colliery according to claim 1 shares the special waste bin of waste stone exhaust system, it is characterized in that: the lower external face of described warehouse is provided with fixed station, and the bottom of described warehouse is provided with buries solid plate, improves steadiness.
3. the two rock gangway in colliery according to claim 1 shares the special waste bin of waste stone exhaust system, it is characterized in that: the direction of going down the hill of described warehouse buries i iron underground as gear cash hurdle, i iron spacing 300mm, imbed the top board degree of depth and be not less than 200mm, imbed bottom plate depth and be not less than 500mm, and be bolted, this anatomical connectivity can realize the effectively fixing of warehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991768.XU CN205135643U (en) | 2015-12-04 | 2015-12-04 | Special waste bin of two rock gangway sharing discharge refuse systems in colliery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991768.XU CN205135643U (en) | 2015-12-04 | 2015-12-04 | Special waste bin of two rock gangway sharing discharge refuse systems in colliery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205135643U true CN205135643U (en) | 2016-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991768.XU Expired - Fee Related CN205135643U (en) | 2015-12-04 | 2015-12-04 | Special waste bin of two rock gangway sharing discharge refuse systems in colliery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205135643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331581A (en) * | 2018-03-27 | 2018-07-27 | 新汶矿业集团有限责任公司翟镇煤矿 | A kind of system that single block filling mining can be achieved |
-
2015
- 2015-12-04 CN CN201520991768.XU patent/CN205135643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331581A (en) * | 2018-03-27 | 2018-07-27 | 新汶矿业集团有限责任公司翟镇煤矿 | A kind of system that single block filling mining can be achieved |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161204 |