CN208686429U - A kind of spoil casting system continuously filled - Google Patents
A kind of spoil casting system continuously filled Download PDFInfo
- Publication number
- CN208686429U CN208686429U CN201821334877.4U CN201821334877U CN208686429U CN 208686429 U CN208686429 U CN 208686429U CN 201821334877 U CN201821334877 U CN 201821334877U CN 208686429 U CN208686429 U CN 208686429U
- Authority
- CN
- China
- Prior art keywords
- belt feeder
- hull
- walking mechanism
- spoil
- rotary table
- 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.)
- Active
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model relates to the spoil casting systems that one kind continuously fills, belong to coal mining equipment technical field, it is set on the inner orbit of tunnel, the casting system includes charging belt machine and the projectile belt feeder connecting with the discharge end of charging belt machine, the tail portion of charging belt machine is provided with mounting base, the mounting base is connect with first walking mechanism, mounting base is open hollow cylinder, belt feeder is cast to be set in the second walking mechanism by rotary table, feed end and the rotary table for casting belt feeder are hinged, and it casts and is hinged with the first telescopic unit between belt feeder and rotary table, the second telescopic unit has been respectively articulated between rotary table two sides and the second walking mechanism, the casting system keeps highest to cast location point and realizes lasting movement, continuous filling, obturation overhead height is consistent, it can be real in operation process The continuous filling in existing tunnel, improves packing density and pack completeness.
Description
Technical field
The utility model belongs to coal mining equipment technical field, is related to a kind of Underworkings waste filling casting system,
Specifically a kind of spoil casting system continuously filled.
Background technique
Currently, most of discharge of China's coal-mine downhole gangue is still promoted to ground, then Xiang Zhiding using by underground transportation
Area alignment, over time formed the distinctive hillock of coal in China industry.The presence of hillock does not only take up a large amount of soil
Ground resource, and the accidents such as spontaneous combustion, landslide frequent occurrence, cause serious environmental disruption, and S, P, C contained in spoil etc. is several
Ten kinds of ingredients cause different degrees of pollution to atmosphere, water source, soil etc..With the increasingly raising of environmental requirement, coal is forced
Charcoal enterprise above finds new outlets in spoil integrated treatment and utilization.
Spoil underground filling is a gangue treatment using new approaches, can be produced in coal production using the technology
Spoil all filling undergrounds, coal mine " under three " (under building, railway, under water body) permanent coal can be not only displaced with spoil
The coal resources of column effectively reduce ground depression, and the not upper well of spoil may be implemented, hillock is not built on ground, save spoil
Mountain land occupation；The problem of dust of elimination hillock, solid particle, pernicious gas, spontaneous combustion are generated heat to ambient contamination, to reach
The purpose of comprehensive treatment coal mine waste rock.
Spoil underground filling can be divided into tunnel filling and working face fills.Tunnel filling generally uses charging belt spoil
It is directly taken and casts on belt feeder, spoil projectile is filled in tunnel by projectile belt feeder, projectile when filling same step pitch
Belt feeder position is fixed, every to have filled a step pitch, and filling stops, and feeding system and casting system withdraw a step pitch at this time,
It is filled next time.Therefore, the shortcomings that existing tunnel filling method is that highest projectile location point is constant in a step pitch,
Be interrupted movement in entire stowing operation, be at the top of obturation it is wavy, pack completeness is relatively low.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of spoil casting system continuously filled, Neng Gou
So that highest is cast position continuous moving in one step pitch, avoid wavy filling, improves packing density and pack completeness.
The technical solution adopted in the utility model is:
A kind of spoil casting system continuously filled, is set on the inner orbit of tunnel, which includes charging belt
Machine and the projectile belt feeder being connect with the discharge end of charging belt machine, it is critical that the tail portion of the charging belt machine is arranged
There is mounting base, the mounting base is connect with first walking mechanism, and the mounting base is open hollow cylinder, the throwing
It penetrates belt feeder to be set in the second walking mechanism by rotary table, the feed end of the projectile belt feeder and revolution work
Table-hinges connects, and casts and be hinged with the first telescopic unit, rotary table two sides and the second row between belt feeder and rotary table
It walks and has been respectively articulated with the second telescopic unit between mechanism.
It is provided with reprinting belt feeder between the charging belt machine and projectile belt feeder, the reprinting belt feeder enters
Material end is connect with the discharge end of charging belt machine, exhaust end is connect with the feed end for casting belt feeder, is reprinted belt feeder and is set to
In third walking mechanism.
The first walking mechanism includes the first hull connecting with charging belt machine, with wheel, and described second
Walking mechanism includes the second hull connecting with rotary table, with wheel, and the third walking mechanism includes and reprinting
Belt feeder connection, the third hull with wheel, first hull, the second hull, third hull are respectively by removable
Drawing hoist have along track travel freedom degree.
The drawing hoist, the second hull, is provided with the connection group being connected with track on third hull at the first hull
Part.
The connection component includes hydraulic rail clamp.
The third walking mechanism and the second walking mechanism is connected.
First telescopic unit, the second telescopic unit are respectively hydraulically extensible cylinder.
The beneficial effects of the utility model are: the tail portion of charging belt machine is provided with mounting base, mounting base is in opening
Empty cylinder casts belt feeder and connect with the second walking mechanism, when being filled in a step pitch, is filled with when casting belt feeder
When current drift section, dragging casts the mounting base of belt feeder retraction charging belt drive end unit under the drive of the second walking mechanism
It is interior, and projectile belt feeder is kept not shut down, continue to cast position projectile with highest in entire step pitch, realizes continuously filling, by
In the movement for casting belt feeder so that highest projectile position is moved with stowing operation, the obturation overhead height of spoil is consistent,
Pack completeness is substantially increased, filling effect is obviously improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic diagram for reprinting belt feeder contraction state.
Fig. 3 is the top view for casting belt feeder and the assembly of the second hull.
In attached drawing, 1, track, 2, charging belt machine, 3, cast belt feeder, 4, mounting base, 5, first walking mechanism, 6, return
Revolving worktable, the 7, second walking mechanism, the 8, first telescopic unit, the 9, second telescopic unit, 10, reprinting belt feeder, 11, the third line
Walk mechanism, 12, wheel, the 13, first hull, the 14, second hull, 15, third hull, 16, drawing hoist, 17, hydraulic rail clamp.
Specific embodiment
A kind of spoil casting system continuously filled, is set on tunnel inner orbit 1, which includes charging belt
Machine 2 and the projectile belt feeder 3 being connect with the discharge end of charging belt machine 2, it is important to, the tail portion of the charging belt machine 2 is set
It is equipped with mounting base 4, the mounting base 4 is connect with first walking mechanism 5, and the mounting base 4 is open hollow cylinder, institute
The projectile belt feeder 3 stated is set in the second walking mechanism 7 by rotary table 6, the feed end of the projectile belt feeder 3
It is hinged with rotary table 6, and cast and be hinged with the first telescopic unit 8 between belt feeder 3 and rotary table 6, turn round work
The second telescopic unit 9 has been respectively articulated between 6 two sides of platform and the second walking mechanism 7.
Specific embodiment, as shown in Figure 1-3, charging belt machine 2, reprinting belt feeder 10, projectile belt feeder 3 are along the defeated of spoil
Direction is sent to set gradually, the feeding end of the reprinting belt feeder 10 is located at below the discharge end of charging belt machine 2, reprints belt
The exhaust end of machine 10 is located at the top for casting the feed end of belt feeder 3, reprints belt feeder 10 and is set to third walking mechanism 11, turns
Carry the freedom degree that belt feeder 10 has disengaging mounting base 4 in third walking mechanism 11 along the walking of track.Reprint belt feeder 10
Filling realization long-distance sand transport so that spoil is set, and reduces the space vertically occupied in transmission process, realizes low height
Degree transmission at a distance.
When carrying out the filling of spoil in tunnel, charging belt machine 2 is opened, belt feeder 10 is reprinted, casts belt feeder 3, feeding
The drive roll 5 of belt feeder 2 starts to rotate, and drives travelling belt 4 to transport spoil and drops down onto and reprint on belt feeder 10, reprints skin
Band machine 10 transports spoil to casting on belt feeder 3, and spoil is delivered to eminence and cast into tunnel and carried out by projectile belt feeder 3
Filling.Bracket and the rotary table 6 for casting 3 feed end of belt feeder are hinged, and are hinged between bracket and rotary table 6
First telescopic unit 8, the fixing end of the first telescopic unit 8 and rotary table 6 are hinged, the telescopic end of the first telescopic unit 8 with
The bracket for casting belt feeder 3 is hinged, the flexible adjustable projectile angle for casting belt feeder 3 of the telescopic end of the first telescopic unit 8.
The second telescopic unit 9 is respectively articulated between 6 two sides of rotary table and the second walking mechanism 7, the second telescopic unit 9 is consolidated
Fixed end and the second walking mechanism 7 are hinged, and revolution is worked as in the second telescopic end of telescopic unit 9 and being hinged at for rotary table 6
The telescopic end of second telescopic unit 9 of 6 side of workbench extends, when the telescopic end of the second telescopic unit 9 of the other side shortens, then
Rotary table 6 drives the side rotation for casting the second telescopic unit 9 that belt feeder 3 shortens to telescopic end, stretches by two second
The control and regulation of the collapsing length of contracting unit 9 cast the angle that belt feeder 3 swings in tunnel, wide to meet entire tunnel
The filling of the spoil of degree.
When casting belt feeder 3 and being filled with current drift section, by second walking mechanism 7, third walking mechanism 11
Walking makes to reprint belt feeder 10, casts belt feeder 3 while moving backward, and is retracted in mounting base 4, during this is moved backward
Without making charging belt machine 2, reprinting belt feeder 10, the projectile shutdown of belt feeder 3, projectile filling persistently is carried out to spoil, at one
It remains that highest casts location point when each section fills in step pitch, realizes lasting mobile, continuous filling, avoid wavy fill
It fills out, filling overhead height is consistent, effectively improves packing density and pack completeness.
Wherein first walking mechanism 5 includes the first hull 13 connecting with charging belt machine 2, with wheel 12, described
Second walking mechanism 7 includes the second hull 14 connecting with rotary table 6, with wheel 12, the third walking mechanism
11 include with reprint belt feeder 10 connect, the third hull 15 with wheel 12, first hull 13, the second hull 14,
Third hull 15 is all set on track 1, the second hull 14 with there is by drawing hoist 16 freedom walked along track 1 respectively
Degree, drawing hoist 16 by the setting of walking hull on track 1, the second hull 14 in the present embodiment, third hull 15 with it is same
A drawing hoist 16 is connected, and the first hull 17 is individually connected with a drawing hoist 16, and the prop drawing being connected with the first hull 17
The wirerope of winch 16 is connected along the opposite direction of spoil conveying direction and the bearing of distant place, with the second hull 14, third hull
The wirerope and the first hull 17 of 15 connected drawing hoists 16 are connected.The bracket and the of belt feeder 10 is reprinted with the second hull
Two hulls 14 are hinged, and the bracket exhaust end for reprinting belt feeder 10 is connect by supporting element with third hull 15.The prop drawing
Winch 16, the second hull 14, is provided with the connection component being connected with track 1 on third hull 15 at first hull 13.In movement
Drawing hoist 16, the first hull 17 being connected during projectile with the first hull 17 are fixed on track 1 by connection component
Upper motionless, the drawing hoist 16 connecting with the second hull 14, third hull 15 tightens wirerope, pulls the second hull 14, third
Hull 15 is mobile.
When reprinting belt feeder 10, cast that belt feeder 3 is backward indent to be reached a stowing interval (about 3m can be wanted according to mine side
Adjustment is asked to change) and after completing the waste filling of current drift section, the second hull 14, third hull 15 are by connection component
Fixation is motionless on track 1, removes the distance of 2 one stowing interval of fuselage of charging belt machine, and will loosen by strainer
Travelling belt 4 be tensioned, then pass through the drawing hoist 16 that connect with the first hull 13 and tighten wirerope, the first hull of pulling
13, the drawing hoist 16 connecting with the second hull 14, third hull 15 loosens wirerope, conveys charging belt machine 2 to spoil
The mobile stowing interval of the opposite direction in direction, then decontrols the connection component of the second hull 14, third hull 15, starts next
Recycle waste filling work.
Connection component is the hydraulic rail clamp 17 with hydraulic cylinder, and the first telescopic unit 8, the second telescopic unit 9 are respectively
Hydraulically extensible cylinder further includes moveable hydraulic power unit in the spoil casting system, and respectively hydraulic rail clamp 17, first is flexible
Unit 8, the second telescopic unit 9 provide power support.
The utility model relates to spoil casting system moving process in without shut down, make to keep most between each stowing interval
Height casts location point and realizes lasting mobile, continuous filling, and obturation overhead height is consistent, and tunnel can be achieved in operation process
Continuous filling, improves packing density and pack completeness.
Claims (7)
1. the spoil casting system that one kind continuously fills, is set on tunnel inner orbit (1), which includes charging belt
Machine (2) and the projectile belt feeder (3) being connect with the discharge end of charging belt machine (2), it is characterised in that: the charging belt machine
(2) tail portion is provided with mounting base (4), and the mounting base (4) is connect with first walking mechanism (5), the mounting base (4)
For open hollow cylinder, the projectile belt feeder (3) is set on the second walking mechanism (7) by rotary table (6),
The feed end of the projectile belt feeder (3) and rotary table (6) hingedly, and cast belt feeder (3) and rotary table (6)
Between be hinged with the first telescopic unit (8), has been respectively articulated between rotary table (6) two sides and the second walking mechanism (7)
Two telescopic units (9).
2. the spoil casting system that one kind according to claim 1 continuously fills, it is characterised in that: the charging belt
Machine (2) and cast belt feeder (3) between be provided with reprint belt feeder (10), the feeding end of the reprinting belt feeder (10) with it is upper
The discharge end connection of material belt feeder (2), exhaust end are connect with the feed end for casting belt feeder (3), reprint belt feeder (10) setting
In on third walking mechanism (11).
3. the spoil casting system that one kind according to claim 2 continuously fills, it is characterised in that: first walking
Mechanism (5) includes the first hull (13) that wheel (12) are connect, had with charging belt machine (2), second walking mechanism
It (7) include the second hull (14) that wheel (12) are connect, had with rotary table (6), the third walking mechanism (11)
Third hull (15) including wheel (12) are connect, had with reprinting belt feeder (10), first hull (13), the second vehicle
Disk (14), third hull (15) have the freedom degree walked along track (1) by moveable drawing hoist (16) respectively.
4. the spoil casting system that one kind according to claim 3 continuously fills, it is characterised in that: the drawing hoist
(16), the first hull (13), the second hull (14), the connection component being connected with track (1) is provided on third hull (15).
5. the spoil casting system that one kind according to claim 4 continuously fills, it is characterised in that: the connection component
Including hydraulic rail clamp (17).
6. the spoil casting system that one kind according to claim 2 continuously fills, it is characterised in that: the third walking
Mechanism (11) and the second walking mechanism (7) are connected.
7. the spoil casting system that one kind according to claim 1 continuously fills, it is characterised in that: described first is flexible
Unit (8), the second telescopic unit (9) are respectively hydraulically extensible cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334877.4U CN208686429U (en) | 2018-08-17 | 2018-08-17 | A kind of spoil casting system continuously filled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334877.4U CN208686429U (en) | 2018-08-17 | 2018-08-17 | A kind of spoil casting system continuously filled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208686429U true CN208686429U (en) | 2019-04-02 |
Family
ID=65885915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821334877.4U Active CN208686429U (en) | 2018-08-17 | 2018-08-17 | A kind of spoil casting system continuously filled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208686429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643965A (en) * | 2018-08-17 | 2018-10-12 | 冀中能源机械装备集团有限公司邢台机械厂 | A kind of spoil casting system continuously filled |
-
2018
- 2018-08-17 CN CN201821334877.4U patent/CN208686429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643965A (en) * | 2018-08-17 | 2018-10-12 | 冀中能源机械装备集团有限公司邢台机械厂 | A kind of spoil casting system continuously filled |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105083867A (en) | Free discharging rotating moving conveyor for tailing discharging and application method of free discharging rotating moving conveyor | |
| CN106979015B (en) | A kind of climbing control method of the high inclination-angle development machine with auxiliary climbing apparatus | |
| CN101915100B (en) | Loess-filling coal-mining method in a coal mine | |
| CN109896232B (en) | Vertical shaft continuous tunneling lifting system and lifting method thereof | |
| CN209457867U (en) | A kind of stride and crawler belt combination formula full-sleeve full-rotation drill | |
| CN110552712A (en) | Subway shield tunnel is discharged slag fast and is used rail transport system | |
| CN108060922A (en) | A kind of exploitation-supporting-transport-filling integration coalcutter and its process for stoping | |
| CN106948814A (en) | A kind of coal excavation apparatus and coal-mining method | |
| US4648776A (en) | Continuous loading apparatus and method | |
| CN108643965A (en) | A kind of spoil casting system continuously filled | |
| CN208686429U (en) | A kind of spoil casting system continuously filled | |
| US6185847B1 (en) | Continuous shovel | |
| CN201835851U (en) | Coal face end timbering, filling and transshipping system | |
| CN202743922U (en) | Self-moving device of loader | |
| CN117569829A (en) | Hard rock heading machine and cutting mechanism | |
| CN113374475A (en) | Exploring, digging, supporting and transporting integrated machine | |
| CN106869956A (en) | A kind of high inclination-angle development machine with auxiliary climbing apparatus | |
| CN108716285B (en) | Brick unloading and conveying device for building | |
| CN204476407U (en) | A kind of pick anchor parallel operations construction equipment | |
| CN105863686A (en) | Invert formwork hosting traveling trolley | |
| CN201593378U (en) | Multifunctional jumbo loader | |
| CN205150967U (en) | A rotatory conveyer that displaces of freely unloading for tailing discharges | |
| CN201284654Y (en) | Arrangement structure for steel form plate trolley and belt conveyer in tunnel construction by drilling explosion method | |
| CN112983505A (en) | Arch anchor construction trolley | |
| CN201258738Y (en) | Development machine with hydraulic winch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |