CN203022640U - Dual-purpose steel headframe for shaft sinking and production of vertical shaft of mine - Google Patents
Dual-purpose steel headframe for shaft sinking and production of vertical shaft of mine Download PDFInfo
- Publication number
- CN203022640U CN203022640U CN 201320004222 CN201320004222U CN203022640U CN 203022640 U CN203022640 U CN 203022640U CN 201320004222 CN201320004222 CN 201320004222 CN 201320004222 U CN201320004222 U CN 201320004222U CN 203022640 U CN203022640 U CN 203022640U
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- Prior art keywords
- shaft
- sinking
- mine
- vertical shaft
- production
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Abstract
The utility model relates to a dual-purpose steel headframe for shaft sinking and production of a vertical shaft of a mine. The dual-purpose steel headframe comprises a main body steel frame for shaft sinking, a shaft sinking platform, a vertical shaft and a cage way mounted in the vertical shaft, when shaft sinking is performed, the shaft sinking platform is detachably connected to the main body steel frame; and when production is performed, the steel headframe further comprises a movable sleeve frame; and the upper end of the movable sleeve frame is detachably connected to the main body steel frame, and the lower end of the movable sleeve frame is detachably connected with the cage way mounted in the vertical shaft of the mine. The dual-purpose steel headframe disclosed by the utility model is developed according to the relevant regulations of design specifications of mine headframe (GB50385-2006) and the requirements of shaft sinking construction and normal production of the vertical shaft of the mine. The shaft sinking platform and the movable sleeve frame are detachable parts. The relevant parts can be assembled according to different requirements of a hoisting system on the headframe during shaft sinking and production of the vertical shaft, so that one set of the hoisting system can realize two functions of shaft sinking construction and normal production of ore of the vertical shaft. The shaft construction speed is significantly increased and the construction investment is saved.
Description
Technical field
The utility model relates to the mine to be dug and the production equipment technical field, refers in particular to a kind of vertical shaft for mine sinking shaft and produces the duplex iron derrick.
Background technology
At present, mostly use two cover Hoisting System when China's mine sinking shaft and production, that is: use cover Hoisting System and some interim supporting facility during sinking shaft, after To Construction of Silo is completed, must remove this cover Hoisting System and interim supporting facility (as interim derrick, interim derrick footing, interim fore shaft, freeze the facilities such as groove, sinking shaft lifting means), then when another set of permanent Hoisting System and facility being installed producing for mine.The mode that the derrick that when sinking shaft and production, Hoisting System is used can not share has not only increased installation workload and mine construction cost, has extended mine construction period, has also caused waste.
The utility model content
The utility model provides a kind of vertical shaft for mine sinking shaft and produces the duplex iron derrick, solves existing mine sinking shaft and production and application two cover Hoisting System, and related facility can not share, and causes the problem that the construction period is long, construction cost is high.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of vertical shaft for mine sinking shaft and production duplex iron derrick, comprise sinking shaft main body steelframe, the sinking shaft platform, and with the movable stock that is connected with cage guide of vertical shaft and interior installation thereof, when sinking shaft, described sinking shaft platform is detachably connected on described main body steelframe; When producing, described steel headframe also comprises movable stock; The upper end of this activity stock is detachably connected on described main body steelframe, and the cage guide of installing in its lower end and described vertical shaft for mine pit shaft removably connects.
Described movable stock comprises cage guide and tank beam, and the upper and lower end of described cage guide removably connects by the cage guide of installing in described tank beam and described main body steelframe and described vertical shaft for mine pit shaft.
The utility model is according to " derrick of copper-mine design specifications " (GB50385-2006) relevant regulations and vertical shaft for mine sinking shaft construction and normal need of production development.Wherein sinking shaft platform, movable stock are removable sections.When associated components can and be produced according to the vertical shaft sinking shaft, Hoisting System is assembled the difference requirement of derrick, thereby makes a cover Hoisting System realize vertical shaft sinking shaft construction and two kinds of functions of normal production ore removal.Significantly accelerate speed of shaft sinking and save construction investment.
Description of drawings
Derrick installation schematic diagram when Fig. 1 is the utility model production;
Derrick installation schematic diagram when Fig. 2 is the utility model sinking shaft.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model and beneficial effect thereof are described in further detail.
With reference to Fig. 1, Fig. 2, a kind of vertical shaft for mine sinking shaft and production duplex iron derrick comprise sinking shaft main body steelframe 1, sinking shaft platform 2, and the cage guide 8 of vertical shaft 6 and interior installation thereof, when sinking shaft, described sinking shaft platform 2 is detachably connected on described main body steelframe 1; When producing, described steel headframe also comprises movable stock 3; The upper end of this activity stock 3 is detachably connected on described main body steelframe 1, and the cage guide 8 of its lower end and described vertical shaft for mine pit shaft 6 interior installations removably connects.
Described movable stock 3 comprises track and crossbeam, and the upper and lower end of described track removably connects by the cage guide 8 of described crossbeam and described main body steelframe 1 and described vertical shaft for mine pit shaft 6 interior installations.
A kind of vertical shaft for mine sinking shaft and the using method of producing the duplex iron derrick, build permanent basis at described vertical shaft for mine well head, after being arranged on main body steelframe 1 on this permanent basis, again sinking shaft platform 2, sheave wheel platform 4, head sheave 5 are fixed on described main body steelframe 1 Hoisting System when the main body steelframe 1 of this moment can be constructed for the vertical shaft sinking shaft; After the sinking shaft construction is completed, pull down sinking shaft platform 2, movable stock 3 one ends are arranged on main body steelframe 1, the other end is arranged on the cage guide 8 of installing in described vertical shaft for mine pit shaft, cage 7 can move up and down from the shaft bottom to well head along cage guide 8, namely can be used as the permanent installation that the shaft hoisting system produces ore removal and uses.
And when the mine degree of depth need to be extended, the movable sleeve frame 3 of can dismantling was reinstalled sinking shaft platform 2 for sinking shaft, extends afterwards cage guide, movable stock 3 is contained in continues on main body steelframe 1 to produce ore removal.
Thus, fixed installation, the facilities such as elevator, elevator basis, winding houses, the permanent fore shaft of well head can once be selected, build, sinking shaft construction and produce ore removal and can share.Adopting result of the present utility model is not only to have saved the mine construction investment, also can greatly shorten mine construction time, and especially the construction production of centering small-sized mine has positive effect.
Claims (2)
1. a vertical shaft for mine sinking shaft and produce the duplex iron derrick, comprise sinking shaft main body steelframe (1), sinking shaft platform (2), the cage guide (8) of vertical shaft (6) and interior installation thereof, it is characterized in that: when sinking shaft, described sinking shaft platform (2) is detachably connected on described main body steelframe (1); When producing, described steel headframe also comprises movable stock (3); The upper end of this activity stock (3) is detachably connected on described main body steelframe (1), and the cage guide (8) of installing in its lower end and described vertical shaft for mine pit shaft (6) removably connects.
2. a kind of vertical shaft for mine sinking shaft according to claim 1 and production duplex iron derrick, it is characterized in that: described movable stock (3) comprises track and crossbeam, and the upper and lower end of described track removably connects by the cage guide (8) of installing in described crossbeam and described main body steelframe (1) and described vertical shaft for mine pit shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004222 CN203022640U (en) | 2013-01-06 | 2013-01-06 | Dual-purpose steel headframe for shaft sinking and production of vertical shaft of mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004222 CN203022640U (en) | 2013-01-06 | 2013-01-06 | Dual-purpose steel headframe for shaft sinking and production of vertical shaft of mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203022640U true CN203022640U (en) | 2013-06-26 |
Family
ID=48646631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320004222 Expired - Fee Related CN203022640U (en) | 2013-01-06 | 2013-01-06 | Dual-purpose steel headframe for shaft sinking and production of vertical shaft of mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203022640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422862A (en) * | 2013-07-26 | 2013-12-04 | 王绍华 | Ultra-large hole-diameter drilling shaft drilling method |
| CN109931004A (en) * | 2019-03-29 | 2019-06-25 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | Sinking headframe covers stand downstriker installation method |
-
2013
- 2013-01-06 CN CN 201320004222 patent/CN203022640U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422862A (en) * | 2013-07-26 | 2013-12-04 | 王绍华 | Ultra-large hole-diameter drilling shaft drilling method |
| CN103422862B (en) * | 2013-07-26 | 2015-08-12 | 王绍华 | Large aperture boring Drilling vertical shaft method |
| CN109931004A (en) * | 2019-03-29 | 2019-06-25 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | Sinking headframe covers stand downstriker installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140106 |