CN206987883U - The long steep inclined shaft transportation system of light section - Google Patents
The long steep inclined shaft transportation system of light section Download PDFInfo
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- CN206987883U CN206987883U CN201720913532.3U CN201720913532U CN206987883U CN 206987883 U CN206987883 U CN 206987883U CN 201720913532 U CN201720913532 U CN 201720913532U CN 206987883 U CN206987883 U CN 206987883U
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- inclined shaft
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Abstract
The utility model discloses a kind of long steep inclined shaft transportation system of light section, it is related to underground inclined shaft engineering technical field of construction.Technical problem to be solved in the utility model, which is to provide one kind, can ensure engineering safety, save construction cost, and the long steep inclined shaft transportation system of light section that speed of application is fast, the technical scheme of use are：The long steep inclined shaft transportation system of light section, Cinder Machine is placed at working face in the entrance of inclined shaft, the porch of inclined shaft sets slag dumping platform, and slag dumping platform installs fixed pulley and elevator with respect to the side of inclined shaft, the steel wire penetrating fixed pulley of elevator, then be connected with the mine car in inclined shaft entrance；Cinder Machine is placed at the outlet section inner working face of inclined shaft, the afterbody of Cinder Machine sets hoist engine, the steel wire rope connection slag waggon of hoist engine.The long construction techniques of inclined shafts with steep slope of light section, inclined shaft are constructed using full-face blast, from the entrance and exit synchronization excavation construction of inclined shaft, are ensured engineering safety, are saved construction cost, while save the duration.
Description
Technical field
It the utility model is related to underground inclined shaft engineering technical field of construction, specifically a kind of long steep inclined shaft transport of light section
System.
Background technology
In water power hydraulic engineering, excessive Hongdong is arranged among massif, often with the spy that section is small, distance, the gradient are steep
Point, is related to oblique way.For example, the excessive Hongdong of some hydropower station is arranged in Left Hill Mass, plane is linear, overall length 305m, stands
1 is used on face in the range of pile No. 0+275~0+305:5.2nd, 1 is used in the range of pile No. 0+3.38~0+275:4.325 longitudinal slope
Arrangement, pile No. 0+0~0+3.38 use imperial new line form.
The end face of the Hongdong of overflowing is small, and distance, and the gradient is steep, and oblique way construction has limitation, in addition geology bar
The complexity of part, arduous environment, difficulty of construction are very big.Using the excavation and means of transportation of routine, air in long in time limit, well be present
Pollution, dangerous, cost is high, is difficult to ensure that the problem of construction quality.
How the long steep inclined shaft excavation technology of light section and raising degree of slagging tap smoothly carried out under complex geological condition, on schedule
It is current the problem of facing to complete construction.
Utility model content
Technical problem to be solved in the utility model, which is to provide one kind, can ensure engineering safety, save construction cost, and
The long steep inclined shaft transportation system of the fast light section of speed of application.
Technical scheme is used by the utility model solves its technical problem：The long steep inclined shaft transportation system of light section,
Inclined shaft includes entrance, the outlet section and interlude of lower of eminence；
Cinder Machine is placed at working face in the entrance of inclined shaft, the porch of inclined shaft sets slag dumping platform, slag dumping platform
Fixed pulley and elevator are installed in side with respect to inclined shaft, and wherein hoist installation is on earth anchor platform, the steel wire rope of elevator
It is connected through the fixed pulley, then with the mine car in inclined shaft entrance, and slag dumping platform is passed through in the path of steel wire rope；
Cinder Machine is placed at the outlet section inner working face of inclined shaft, the afterbody of Cinder Machine sets hoist engine, the steel wire of hoist engine
Rope connection slag waggon.
It is further：Track is laid between slag dumping platform and inclined shaft the entrance working face, mine car is located on track.
Specifically, the track is 24kg/m light rail.
It is further：The slag dumping platform is bend slag dumping platform, and bend faulting of slab ends 1m, the mine car is side dump ore deposit
Car.
It is further：The distance of the elevator and inclined shaft entrance is 50m.
It is further：The middle part for being exported to interlude of the inclined shaft sets lay by interval of 50m.
It is further：Ventilation smoke equipment is set in the inclined shaft.
The utility model also provides a kind of light section long construction techniques of inclined shafts with steep slope, passes through the long steep inclined shaft of above-mentioned light section
Transportation system synchronously carries out excavation construction from the entrance and exit of inclined shaft, and inclined shaft is constructed using full-face blast,
The hole slag after working face Excavation blasting is gone in mine car in entrance to the middle part of interlude, the Cinder Machine of inclined shaft,
Mine car is transported to slag dumping field again by elevator through rope traction to slag dumping platform, hole slag；Mine car is returned again to the work of inclined shaft
Make face transhipment hole slag；
At the middle part for being exported to interlude of inclined shaft, the hole slag after working face Excavation blasting is gone to slag waggon by Cinder Machine
It is interior, by the self power of skim drive end unit hoist engine and slag waggon, slag waggon is drawn, transferred to the slag dumping of inclined shaft outlet
Position and slag dumping.
It is further：The middle part for being exported to interlude of the inclined shaft sets lay by interval of 50m,
When slag waggon upward slope enters inclined shaft, pulled up using the elevator machine travel for drive end unit of skimming, with reference to Cinder Machine itself
Power forward direction drives into, and is moved backward closest to the lay by of working face, then reverse travel is to working face；
When slag waggon shipment hole slag descending goes out inclined shaft, it will be grabbed under the swing arm of the backhoe of Cinder Machine, slag waggon is led in hoist engine
Draw under the self power with slag waggon, transfer to the slag dumping position of inclined shaft outlet and slag dumping.
It is further：After the inclined shaft runs through, the bottom slab concreting concrete cushion of inclined shaft, 43kg/m weight is re-layed
Rail, as running rail.
The beneficial effects of the utility model are：The long steep inclined shaft transportation system of light section adopts in entrance to the interlude of inclined shaft
With Orbital Transport Systems, using the natural grade of inclined shaft by elevator fast slag tapping elevator without air pollution, and have
The features such as tractive force is big, freight volume is big, speed is fast, is suitable for the limitation of Small Section Inclined Shaft, in safe stopping distance, efficiency and machine
All many-sides such as dynamic property, cost are advantageous.The interlude that is exported to of inclined shaft uses slag waggon mechanical tap, i.e., using using wheel
Tire formula Transport Machinery is slagged tap, and slag waggon is drawn by the hoist engine for being arranged at drive end unit of skimming, and adapts to the gradient of inclined shaft, is strengthened
The climbing capacity of slag waggon, when drawing slag waggon climb and fall, the bucket body of Cinder Machine catches domatic, enhancing anti-slide performance, guarantee
Transportation safety.
Entrance and exit synchronization excavation construction of the long steep inclined shaft transportation system of light section from inclined shaft, it can be ensured that inclined shaft implosion
Hole slag after broken is removed in time, is ensured engineering safety, is saved construction cost, while has saved the construction period.
Brief description of the drawings
Fig. 1 is the inclined shaft porch transportation system schematic diagram of the long steep inclined shaft transportation system of the utility model light section.
Fig. 2 is that mine car fills slag schematic diagram in the inclined shaft of the long steep inclined shaft transportation system of the utility model light section.
Fig. 3 is that slag waggon fills slag schematic diagram in the inclined shaft of the long steep inclined shaft transportation system of the utility model light section.
Parts, position and numbering in figure：Inclined shaft 1, Cinder Machine 2, slag dumping platform 3, fixed pulley 4, elevator 5, earth anchor are put down
Platform 6, hoist engine 7, slag waggon 8, granby car 9.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The long steep inclined shaft transportation system of the utility model light section, inclined shaft 1 include entrance, the outlet section of lower of eminence
And interlude, such as Fig. 1, the longitudinal slope of the entrance of inclined shaft 1 is 1:4.325.
Such as Fig. 2, Cinder Machine 2 is placed at the working face in the entrance of inclined shaft 1, Cinder Machine 2 is used for the hole slag of working face
Go in mine car, wherein mine car is granby car 9.Such as Fig. 1, the porch of inclined shaft 1 sets slag dumping platform 3, the phase of slag dumping platform 3
Fixed pulley 4 is installed to the side of inclined shaft 1 and elevator 5, wherein elevator 5 are installed on earth anchor platform 6, elevator 5 with tiltedly
The distance of the entrance of well 1 is 50m.Earth anchor platform 6 is installed in Rock And Soil by earth anchorage.The steel wire penetrating institute of elevator 5
Fixed pulley 4 is stated, then is connected with the mine car in the entrance of inclined shaft 1, and slag dumping platform 3 is passed through in the path of steel wire rope.Fixed pulley 4 is
Head sheave, service hoisting machine 5 realize that mine car is upper and lower in inclined shaft.
Slag dumping platform 3 is bend slag dumping platform 3, and bend faulting of slab ends 1m, mine car is granby car 9.Elevator 5 lifts side dumping
Formula mine car 9, which is slagged tap, reaches slag dumping platform 3, then in slag dumping to dump truck, is finally transported to slag dumping field.
In order to ensure the firm of the running of granby car 9, spread between slag dumping platform 3 and the entrance working face of inclined shaft 1
If track, granby car 9, which is located on track, to be run.Track is 24kg/m light rail, in the bad inclined shaft of engineering geological condition
Section, the mode that can encrypt laying sleeper solve.The porch of inclined shaft 1 uses rail mounted transport system, and Cinder Machine 2 is electrodynamic type, side dumping
Formula mine car 9 is lifted by elevator 5, and elevator 5 or electronic, avoids air pollution in inclined shaft 1.Moreover, rail
Transport has the characteristics that tractive force is big, freight volume is big, speed is fast, is suitable for the limitation of Small Section Inclined Shaft 1.
As shown in figure 3, placing Cinder Machine 2 at the outlet section inner working face of inclined shaft 1, the afterbody of Cinder Machine 2 sets hoist engine
7, the steel wire rope connection slag waggon 8 of hoist engine 7.Hole slag is shipped the slag car 8 by Cinder Machine 2, and the climb and fall of slag waggon 8 can be by hoist engine
7 pull, and are grabbed under the swing arm of the backhoe of Cinder Machine 2, ensure the firm of hoist engine 7 and can be moved with Cinder Machine 2, ensure slag waggon 8
Safety.
Flexible transport is used in the outlet section of inclined shaft 1, there is the characteristics of maneuverability, to meet slag waggon 8 in inclined shaft 1
Reversing need, the middle part for being exported to interlude of inclined shaft 1 sets lay by interval of 50m, and lay by can be used for moving backward.This
Outside, slag tap to adapt to steep inclined shaft transport driving and must solve the buried length of anoxic using the strong high-power slag waggon 8 of tractive force
Air pollution problems inherent in tunnel, inclined shaft 1 is interior to set ventilation smoke equipment.For example, using 11Kw blower fans 2 be aerated smoke abatement.
A kind of long construction techniques of inclined shafts with steep slope of light section of the utility model, pass through the long steep inclined shaft transport system of above-mentioned light section
Unite and synchronously carry out excavation construction from the entrance and exit of inclined shaft 1, inclined shaft 1 is constructed using full-face blast, inclined shaft 1 entrance extremely
The middle part of interlude, Cinder Machine 2 go to the hole slag after working face Excavation blasting in granby car 9, and granby car 9 passes through
Elevator 5 then in slag dumping to dump truck, then is transported to slag dumping field through rope traction to slag dumping platform 3；Granby car
9 return again to inclined shaft 1 working face transport hole slag, and so on.
At the middle part for being exported to interlude of inclined shaft 1, the hole slag after working face Excavation blasting is gone to slag waggon by Cinder Machine 2
In 8, by the afterbody hoist engine 7 of Cinder Machine 2 and the self power of slag waggon 8, slag waggon 8 is drawn into decentralization to inclined shaft 1 and exported
Slag dumping position and slag dumping.
When the upward slope of slag waggon 8 enters inclined shaft 1, pull-up is drawn using the hoist engine 7 of the afterbody of Cinder Machine 2, with reference to Cinder Machine 2 certainly
The power forward direction of body drives into, in order to ensure the firm of hoist engine 7, is grabbed when hoist engine 7 is drawn under the swing arm of the backhoe of Cinder Machine 2.Tiltedly
The middle part for being exported to interlude of well 1 sets lay by interval of 50m, and lay by can be used for moving backward, and slag waggon 8 is closest to work
Make the lay by reversing in face, then reverse travel is to working face.When the shipment hole slag descending of slag waggon 8 goes out inclined shaft 1, slag waggon 8 is being rolled up
Under the self power for raising the traction of machine 7 and slag waggon 8, the slag dumping position exported to inclined shaft 1 and slag dumping are transferred, ensure that long abrupt slope
The descending safety of inclined shaft.
After the construction of the both sides of inclined shaft 1 runs through, dismountable 24kg/m light rail, in the bottom slab concreting concrete cushion of inclined shaft 1, and
Again 43kg/m heavy rail is laid, not only can thoroughly solve the problems, such as track deformation, moreover it is possible to improve the speed of service.
The long construction techniques of inclined shafts with steep slope of light section, slag waggon 8 and side dump ore deposit can not be increased being limited by inclined shaft section
In the case of the bucket capacity of car 9, the performance of equipment should be given full play to, it can be ensured that the hole slag in inclined shaft 1 after explosion is removed in time, ensures work
Cheng Anquan, construction cost is saved, while shorten the construction period.
Claims (7)
1. the long steep inclined shaft transportation system of light section, inclined shaft (1) includes entrance, the outlet section and interlude of lower of eminence；
It is characterized in that：
Cinder Machine (2) is placed at working face in entrance, the porch of inclined shaft (1) sets slag dumping platform (3), slag dumping platform
(3) the side installation fixed pulley (4) of relative inclined shaft (1) and elevator (5), wherein elevator (5) are installed on earth anchor platform (6)
On, fixed pulley (4) described in the steel wire penetrating of elevator (5), then be connected with the mine car in inclined shaft (1) entrance, and steel wire rope
Path pass through slag dumping platform (3)；
Cinder Machine (2) is placed at the outlet section inner working face of inclined shaft (1), the afterbody of Cinder Machine (2) sets hoist engine (7), elevator
The steel wire rope connection slag waggon (8) of machine (7).
2. the long steep inclined shaft transportation system of light section as claimed in claim 1, it is characterised in that：The slag dumping platform (3) and
Track is laid between inclined shaft (1) entrance working face, mine car is located on track.
3. the long steep inclined shaft transportation system of light section as claimed in claim 2, it is characterised in that：The track is 24kg/m's
Light rail.
4. the long steep inclined shaft transportation system of light section as claimed in claim 1, it is characterised in that：The slag dumping platform (3) is
Bend slag dumping platform (3), bend faulting of slab ends 1m, the mine car are granby car (9).
5. the long steep inclined shaft transportation system of light section as claimed in claim 1, it is characterised in that：The elevator (5) with tiltedly
The distance of well (1) entrance is 50m.
6. the long steep inclined shaft transportation system of light section as claimed in claim 1, it is characterised in that：The outlet of the inclined shaft (1)
Lay by is set at interval of 50m to the middle part of interlude.
7. the long steep inclined shaft transportation system of light section as claimed in claim 1, it is characterised in that：Set in the inclined shaft (1)
Ventilation smoke equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720913532.3U CN206987883U (en) | 2017-07-26 | 2017-07-26 | The long steep inclined shaft transportation system of light section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720913532.3U CN206987883U (en) | 2017-07-26 | 2017-07-26 | The long steep inclined shaft transportation system of light section |
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| Publication Number | Publication Date |
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| CN206987883U true CN206987883U (en) | 2018-02-09 |
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ID=61416845
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720913532.3U Active CN206987883U (en) | 2017-07-26 | 2017-07-26 | The long steep inclined shaft transportation system of light section |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237649A (en) * | 2017-07-26 | 2017-10-10 | 中国水电基础局有限公司 | The long steep inclined shaft transportation system of light section and construction method |
| CN109095300A (en) * | 2018-09-19 | 2018-12-28 | 淮北矿业股份有限公司 | A kind of main shaft receives holding capacity of bin perseverance and keeps system |
| CN110486033A (en) * | 2019-09-16 | 2019-11-22 | 中国十九冶集团有限公司 | The long abrupt slope tunnel deslagging device of highlands light section and method |
| CN111252485A (en) * | 2020-03-30 | 2020-06-09 | 永康悠长矿产开采技术有限公司 | Underground deposit ore conveying equipment |
-
2017
- 2017-07-26 CN CN201720913532.3U patent/CN206987883U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237649A (en) * | 2017-07-26 | 2017-10-10 | 中国水电基础局有限公司 | The long steep inclined shaft transportation system of light section and construction method |
| CN109095300A (en) * | 2018-09-19 | 2018-12-28 | 淮北矿业股份有限公司 | A kind of main shaft receives holding capacity of bin perseverance and keeps system |
| CN110486033A (en) * | 2019-09-16 | 2019-11-22 | 中国十九冶集团有限公司 | The long abrupt slope tunnel deslagging device of highlands light section and method |
| CN111252485A (en) * | 2020-03-30 | 2020-06-09 | 永康悠长矿产开采技术有限公司 | Underground deposit ore conveying equipment |
| CN111252485B (en) * | 2020-03-30 | 2020-12-11 | 浙江程康建材有限公司 | Underground deposit ore conveying equipment |
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