CN209040890U - A kind of barricade device based on telescope support - Google Patents
A kind of barricade device based on telescope support Download PDFInfo
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- CN209040890U CN209040890U CN201821999144.2U CN201821999144U CN209040890U CN 209040890 U CN209040890 U CN 209040890U CN 201821999144 U CN201821999144 U CN 201821999144U CN 209040890 U CN209040890 U CN 209040890U
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- bracket
- shaft
- running gear
- barricade
- driving device
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Abstract
The utility model discloses a kind of barricade device based on telescope support, barricade device including running gear, driving device and bracket is set, driving device is set on running gear, bracket is set to the end of running gear, bracket includes the cross one another cross bar and vertical bar of setting, cross bar and vertical bar include that the outer body of rod and anchoring are managed, the outer body of rod be it is hollow and open-ended, anchoring pipe is set in outer bar body and is driven by driving device to be stretched out or retraction with being open from outer rod end；The utility model has construction technology simple, at low cost, high-efficient, and barricade good airproof performance, bearing capacity are strong, and can be the advantages of underground iterative cycles utilize.
Description
Technical field
The utility model belongs to field of mining, suitable for the underground mine using cut and fill, in particular to a kind of base
In the barricade device of telescope support.
Background technique
Attention recently as country to safety and environmental protection, filling method because that can recycle underground mineral money to the maximum extent
Source, protection ground surface environment and construction of structures, are used widely in underground mine rapidly, and have become the weight of construction Green Mine
Want approach.The core of filling method is: by thickening technique, it is dense that the low concentration Tailings Pulp for selecting factory to be discharged being prepared into quality
Paste-like body/lotion of degree height, good fluidity, passes through pipeline to underground filling goaf.Since underground is opened up and produces system
System is complicated, and filling slurry has preferable mobility, and therefore, in stowing operation must build filling counterfort, rise closing and
Buffer action prevents filling slurry from leaking, pollution subsurface environment, the normal production of interference.
Currently, the common barricade construction material of underground mine and form specifically include that the wooden gear that round log and plank are constructed
The brick that wall, brick and concrete are constructed mixes barricade, flexible retaining wall that anchor pole and reinforcing bar are constructed etc..Since generally existing construction technology is numerous
Trivial, the problems such as labor intensity of workers is big, and barricade bearing capacity is limited, partial sealing is not tight, slurry is easy leakage, and timber, brick are mixed
The medical disposable materials consumptions such as structure and steel wire are big, recovery utilization rate is low, cause barricade construct low efficiency, overall cost it is high,
It is difficult to recycle.
Utility model content
The utility model provides a kind of barricade device based on telescope support, has simple process, at low cost, high-efficient,
Good airproof performance, bearing capacity are strong, can be the characteristics of underground iterative cycles utilize.
A kind of barricade device based on telescope support, including running gear, driving device and bracket, the driving device
Be set on running gear, the bracket is set to the end of running gear, bracket include cross one another setting cross bar with
Vertical bar, the cross bar and vertical bar include that the outer body of rod and anchoring are managed, the outer body of rod be it is hollow and open-ended, it is described
Anchoring pipe is set in outer bar body and is driven by driving device to be open from outer rod end and stretch out or retract.
A kind of barricade device based on telescope support, further includes turnover device, and the turnover device includes turning
Axis and telescopic rod, the shaft are set on bracket, and telescopic rod one end connects shaft, and the other end connects driving device to carry out
It is flexible, and bracket is made to be rotated around the axis by telescopic rod control, so that bracket be made to overturn switching between vertically and horizontally state.
A kind of barricade device based on telescope support, the shaft includes at least two, and shaft is respectively provided with
In on bracket, telescopic rod connects one of shaft, other shafts connect running gear, and the shaft and connection of connection expansion link
The shaft of running gear is not at sustained height when bracket is in a vertical state.
A method of barricade is constructed based on telescope support, comprising the following steps:
Step 1, setting include the barricade device of running gear, driving device and bracket, and the driving device is set to
On running gear, the bracket is set to the end of running gear, and bracket includes the cross one another cross bar and vertical bar of setting, institute
The cross bar and vertical bar stated include that the outer body of rod and anchoring are managed, and the outer body of rod is hollow and open-ended, described anchoring pipe
It is set in outer bar body and is driven by driving device to be open from outer rod end and stretch out or retract；
Barricade device is moved to quasi- bashing and blocked near mouth, and bored on blocking mouth surrounding palisades by step 2
Out for accommodating the drilling of anchoring pipe；
Loaded filter is arranged in step 3: fixing the edge of filtration material on the surrounding palisades for blocking mouth to block entire envelope
It blocks up, is laid with pressure-bearing net after filtration material again then to support filtration material；
Bracket is moved to closure mouth, starts the driving device of barricade device, stretch to the anchoring pipe of bracket by step 4
To form Ke Xunhuanliyong filling counterfort in drilling；
Step 5 is completed to packing job in stope, closing be isolated filling slurry solidification after, will anchor pipe withdrawal bracket
It is interior, it removes barricade device to next goaf closure mouth and recycles.
A kind of method that barricade is constructed based on telescope support, in step 1 further include: setting turnover device, it is described
Turnover device include shaft and telescopic rod, the shaft is set on bracket, telescopic rod one end connect shaft, the other end connect
Driving device is connect to stretch, and bracket is made to be rotated around the axis by telescopic rod control, to make bracket in vertically and horizontally shape
Switching is overturn between state；
It further include overturning the bracket of horizontality as vertical shape after bracket to be moved to closure mouth in step 4
The step of state；
It further include that overturn the bracket of vertical state be horizontal after it will anchor pipe and withdraw in bracket in step 5
The step of state.
A kind of method for constructing barricade based on telescope support, the shaft includes at least two, and shaft is equal
Be set on bracket, telescopic rod connects one of shaft, other shafts connect running gear, and the shaft of connection expansion link and
The shaft of connection running gear is not at sustained height when bracket is in a vertical state.
The utility model, which constructs recyclable filling counterfort using telescope support, has barricade construction technology simple, primary
The feature that property consumptive material is few, good airproof performance, bearing capacity are strong；Meanwhile using hydraulic control system, barricade construct high-efficient, speed it is fast,
Labor intensity of workers is low, and telescope support carries four-wheel running gear, utilizes convenient for the transhipment in stope and iterative cycles, into
And so that the synthesis of filling counterfort is constructed cost and substantially reduce.In addition, this novel filling counterfort side of constructing using telescope support
Method, filling slurry let out that drainage area is big, dehydration is fast, are conducive to filling slurry and quickly solidify, prevent filling slurry leakage to underground
The pollution of environment.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model hydraulically extensible bracket.
Fig. 2 is the schematic diagram of the utility model hydraulically extensible internal stent loaded filter.
Fig. 3 is the schematic diagram of the utility model hydraulically extensible bracket working condition.
Fig. 4 is the schematic diagram after the utility model hydraulically extensible bracket is withdrawn.
Fig. 5 is the utility model use state overall schematic.
In figure: 1- moving trolley；2- hydraulic station；3- hydraulic cylinder；4- steel bracket；5- anchoring pipe；6- axis of traction；7- anti-filter
Layer；The goaf 8- blocks mouth.
Specific embodiment
Utility model device includes running gear, driving device and bracket, and driving device is set on running gear, branch
It sets up and is placed in the end of running gear, bracket includes the cross one another cross bar and vertical bar of setting, and cross bar and vertical bar include outer bar
Body and anchoring pipe, the outer body of rod be it is hollow and open-ended, anchoring pipe is set in outer bar body and is driven by driving device with from outer
Rod end opening is stretched out or is retracted.The present embodiment using moving trolley as running gear, using hydraulic system as
Driving device.Wherein hydraulic system is based on common and widely used hydraulic transmission principle, using having the oil liquid of pressure as work
Energy conversion and power transmitting are realized as medium.Common hydraulic system includes dynamical element (hydraulic station), executive component (oil
Cylinder), control element (various valves), five parts such as auxiliary element and working media.The dynamical element (hydraulic station) of this hydraulic system
It is located in moving trolley with control element (various valves), starts motor, behind the door, high-voltage oil liquid passes through auxiliary element to opening controlling valve
(oil pipe) enters the executive component (oil cylinder) being mounted on anchoring pipe from hydraulic station, to control the flexible of cross bar and vertical bar.And
In practice, also it is contemplated that replacing hydraulic system, such as high-pressure cylinder, motor etc. using similar device, as long as can be real
Now anchoring pipe is stretched out and is withdrawn, similar common apparatus generally can be all competent at.
It further include the turnover device for turnover bracket, turnover device for the ease of walking in underground tunnel, in device
Including shaft and telescopic rod, shaft is set on bracket, and telescopic rod one end connects shaft, and the other end connects driving device to carry out
It is flexible, and bracket is made to be rotated around the axis by telescopic rod control, so that bracket be made to overturn switching between vertically and horizontally state.Overturning
The shaft of device includes at least two, and shaft is all set on bracket, and telescopic rod connects one of shaft, other shafts connect
Running gear is connect, and the shaft of connection expansion link and the shaft of connection running gear are not at together when bracket is in a vertical state
One height.It is used in the present embodiment and two shafts being connected on running gear is installed respectively in the two sides of bracket, then again
In the bracket portion install a connection expansion link shaft come realize overturning, wherein the two of two sides shaft when bracket is holded up at
In on sustained height, the shaft of middle part connection expansion link is then higher than two shafts of two sides.It in the specific implementation, can also be according to need
To be arranged the shaft of different number and position, for example in the side of bracket the shaft of one connection running gear is set, it is another
The shaft of a connection expansion link is arranged in side, as long as the shaft of connection connection expansion link and the shaft of connection running gear are in bracket
It is not at sustained height when in a vertical state, turnover bracket can be achieved.
The detailed step of the utility model method includes:
A. hydraulically extensible bracket is in place: hydraulically extensible bracket carries four-wheel running gear, is allocated and transported by cage vertical shaft and electric
Locomotive traction reaches quasi- bashing and blocks mouth, according to respectively anchoring is managed after 90 ° of hydraulically extensible bracket overturning, steel stent open
Distribution situation, after completing measurement, fixed point, drilling, hydraulically extensible bracket is in place；
B. loaded filter is arranged: to make to prevent filling slurry from leaking while excessive moisture quickly releases in filling slurry, needing
Loaded filter is set in hydraulically extensible stent outer.Using the good geotextiles of drainage effect as filtration material, will entirely block
The metope of mouth is paved with, and is fixed on palisades using steel nail；After geotextiles be laid with have higher-strength and it is repeatedly used not
Become rusty steel wire, constitutes the hard and soft joint loaded filter having both, is able to bear certain stress, prevents from causing because slurry pressure is excessive
Geotextiles tearing falls off；
C. filling counterfort can be recycled to construct: after setting completed to loaded filter, hydraulically extensible bracket is powered, hydraulic station opens
Hydraulically extensible bracket is overturn 90 ° to plumbness by dynamic, hydraulic cylinder works, and steel bracket respectively anchors pipe according to upper and lower, left and right
Sequence successively stretch out, in injection respectively drills, complete filling counterfort can be recycled and construct；
D. hydraulically extensible bracket works: after recyclable filling counterfort to be done is constructed, the power-off of hydraulically extensible bracket, liquid
Station is pressed to shut down, with the progress of packing job in stope, hydraulically extensible bracket starts to play carrying effect, closes and filling is isolated
Until after its solidification, hydraulically extensible bracket working condition terminates slurry；
E. hydraulically extensible bracket is recycled and is recycled: after hydraulically extensible bracket working condition, hydraulically extensible branch
Frame restores electricity, hydraulic station is switched in succession, hydraulic cylinder starts work, and steel bracket is respectively anchored pipe according to left and right, upper and lower
Sequence is successively withdrawn in bracket, and hydraulically extensible bracket integrally overturns 90 ° to horizontality, drags entire liquid by locomotive haulage
Pressure telescope support to next goaf blocks mouth and recycles.
Embodiment:
By taking the antimony ore of Hunan as an example, the step of constructing recyclable filling counterfort using hydraulically extensible bracket, includes:
Firstly, hydraulically extensible bracket is in place.Hydraulically extensible bracket carries four-wheel running gear and passes through tank using axis of traction 6
The allocation and transportation of cage vertical shaft and locomotive haulage reach quasi- bashing and block mouth 8, overturn 90 °, steel branch according to hydraulically extensible bracket
Frame 4 respectively anchors 5 distribution situation of pipe after opening, after completing measurement, fixed point, drilling, hydraulically extensible bracket is in place, sees Fig. 1；
Secondly, loaded filter 7 is arranged.To make to prevent outside filling slurry while excessive moisture quickly releases in filling slurry
It lets out, needs that loaded filter is arranged in hydraulically extensible stent outer.It, will be entire using the good geotextiles of drainage effect as filtration material
The metope for blocking mouth is paved with, and is fixed on palisades using steel nail；Being laid with after geotextiles has higher-strength and can Reusability
Stainless steel cloth, constitute the hard and soft joint loaded filter 7 having both, be able to bear certain stress, prevent because slurry pressure is excessive
Caused by geotextiles tearing fall off, see Fig. 2；
Again, recyclable filling counterfort is constructed.After setting completed to loaded filter 7, hydraulically extensible bracket is powered, is hydraulic
Stand 2 startings, hydraulic cylinder 3 works, and hydraulically extensible bracket is overturn 90 ° to plumbness, steel bracket 4 respectively anchoring pipe 5 under,
Above, it in left and right sequence is successively stretched out, injection respectively drills, completes filling counterfort can be recycled and constructs, see Fig. 3；
Then, the hydraulically extensible bracket course of work.After recyclable filling counterfort to be done is constructed, hydraulically extensible bracket
Power-off, hydraulic station 2 are shut down, and start to carry out packing job in stope, and hydraulically extensible bracket plays carrying effect immediately, closing with every
From filling slurry until hydraulically extensible bracket working condition terminates, and sees Fig. 3 after its solidification；
Finally, hydraulically extensible bracket is recycled and is recycled.After hydraulically extensible bracket working condition, hydraulically extensible
Bracket restores electricity, booting, hydraulic cylinder 3 start work to hydraulic station 2 in succession, by steel bracket 4 respectively anchoring pipe 5 according to it is left and right,
Upper and lower sequence is successively withdrawn in bracket, and hydraulically extensible bracket integrally overturns 90 ° to horizontality, is dragged by locomotive haulage
It moves entire hydraulically extensible bracket to next goaf closure mouth 8 to recycle, sees Fig. 4.
Claims (3)
1. a kind of barricade device based on telescope support, which is characterized in that described including running gear, driving device and bracket
Driving device be set on running gear, the bracket is set to the end of running gear, and bracket includes crossing one another to set
The cross bar and vertical bar set, the cross bar and vertical bar include that the outer body of rod and anchoring are managed, and the outer body of rod is hollow and end
Opening, the anchoring pipe are set in outer bar body and are driven by driving device to be open from outer rod end and stretch out or retract.
2. a kind of barricade device based on telescope support according to claim 1, which is characterized in that further include overturning dress
It sets, the turnover device includes shaft and telescopic rod, and the shaft is set on bracket, and telescopic rod one end connects shaft,
The other end connects driving device to stretch, and bracket is made to be rotated around the axis by telescopic rod control, to make bracket vertical
Switching is overturn between horizontality.
3. a kind of barricade device based on telescope support according to claim 2, which is characterized in that the shaft is at least
Including two, and shaft is all set on bracket, and telescopic rod connects one of shaft, other shafts connect running gear, and
The shaft of connection expansion link and the shaft of connection running gear are not at sustained height when bracket is in a vertical state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821999144.2U CN209040890U (en) | 2018-11-30 | 2018-11-30 | A kind of barricade device based on telescope support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821999144.2U CN209040890U (en) | 2018-11-30 | 2018-11-30 | A kind of barricade device based on telescope support |
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| Publication Number | Publication Date |
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| CN209040890U true CN209040890U (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821999144.2U Active CN209040890U (en) | 2018-11-30 | 2018-11-30 | A kind of barricade device based on telescope support |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356645A (en) * | 2018-11-30 | 2019-02-19 | 长沙绿矿环保科技有限公司 | A method of barricade device based on telescope support and construct barricade |
| CN113217093A (en) * | 2021-06-21 | 2021-08-06 | 扬州中矿建筑新材料科技有限公司 | Foldable framework film bag filling wall/body for gob-side entry retaining and construction method |
-
2018
- 2018-11-30 CN CN201821999144.2U patent/CN209040890U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356645A (en) * | 2018-11-30 | 2019-02-19 | 长沙绿矿环保科技有限公司 | A method of barricade device based on telescope support and construct barricade |
| CN113217093A (en) * | 2021-06-21 | 2021-08-06 | 扬州中矿建筑新材料科技有限公司 | Foldable framework film bag filling wall/body for gob-side entry retaining and construction method |
| CN113217093B (en) * | 2021-06-21 | 2024-04-16 | 扬州中矿建筑新材料科技有限公司 | Foldable framework film bag filling wall/body for gob-side entry retaining and construction method |
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