CN207568649U - Mining drainage pipeline - Google Patents
Mining drainage pipeline Download PDFInfo
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- CN207568649U CN207568649U CN201721393223.4U CN201721393223U CN207568649U CN 207568649 U CN207568649 U CN 207568649U CN 201721393223 U CN201721393223 U CN 201721393223U CN 207568649 U CN207568649 U CN 207568649U
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- supervisor
- shunting
- isocon
- drainage pipeline
- outlet pipe
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Abstract
Mining drainage pipeline, it is related to mining safety technical field, including supervisor, isocon and outlet pipe, supervisor's top lateral bending is simultaneously connected with the isocon, the outlet pipe is affixed with supervisor's dislocation and connects, and the outlet pipe and the junction of the supervisor are provided with sieve；Wherein, the shunting pipe end bottom is provided with folded walls, and support torsional spring is provided on the outside of the folded walls, and the support torsional spring is fixedly connected with the both ends junction of the folded walls.In draining from bottom to top, solid in ponding can be efficiently separated, and can automatically be blocked after enrichment, shunting is facilitated to handle, without stopping taking out.
Description
Technical field
The present invention relates to mining safety technical fields, and in particular to mining drainage pipeline more particularly to a kind of high efficiency shunting
Plumbing installation.
Background technology
Water leak accident is also known as water inrush accident, refers to mine in construction and production process, since water control measures are not in place
And surface water and groundwater is caused uncontrolledly to pour in mine working face by the various channels such as crack, tomography, subsidence area, it causes
The floods accident of operating personnel's injures and deaths or mine property loss, it is also commonly referred to as permeable.Coal mine is permeable big with gas explosion injures and deaths,
Often result in major accident, even serious accident.Therefore in water leak accident is speedily carried out rescue work, underground space and oxygen are limited and continuous
It reduces, it is necessary to water burst be discharged in a short time, raced against time for personnel in the pit's rescue.
Existing mine down-hole drainage pipeline is responsible for discharge mine down-hole water burst, production waste water and accident draining and robs
The vital task of danger is to ensure the key link that mine can keep the safety in production.Since existing drainage pipeline is mostly that height lowers row
Design, for mine drainage from bottom to top and does not apply to.During drawing water and speedily carrying out rescue work, because being mingled with coal cinder, stone in ponding
The solids fractions such as son, existing pipeline usually because solid is fallen after rise or is accumulated, reduce fluid percent of pass, hinder the proper drainage of pipeline,
Delay is speedily carried out rescue work the time.And drainage pipeline stops length of finding time once blocking, and dredging difficulty is big, usually therefore misses and most preferably speedily carries out rescue work
Opportunity.
Invention content
In order to solve above-mentioned problem of the prior art, the present invention provides mining drainage pipeline, in draining from bottom to top,
Solid in ponding can be efficiently separated, and can automatically be blocked after enrichment, shunting is facilitated to handle, without stopping taking out.
The purpose of the present invention can be realized by following technical proposal：Mining drainage pipeline, including supervisor, isocon and goes out
Water pipe, supervisor's top lateral bending are simultaneously connected with the isocon, and the outlet pipe is affixed with supervisor's dislocation and connects,
The outlet pipe and the junction of the supervisor are provided with sieve；
Wherein, the shunting pipe end bottom is provided with folded walls, and support torsional spring is provided on the outside of the folded walls, described
Support torsional spring is fixedly connected with the both ends junction of the folded walls.
Preferably, the supervisor top lateral bending direction is identical with the isocon extending direction.
Preferably, the isocon end top is provided with flexible wall, and the flexible wall has elasticity and outwardly protrudes.
It is furthermore preferred that the folded walls and the flexible wall are rubber elastomer.Rubber elastomer can be that isocon supports
Power and screen resilience are supplemented, and are reduced pipeline and taken up space, conducive to underground construction.
Preferably, the outside bulging of isocon front bottom end is into trap.It can further promote solid-liquor separation and isocon
Interior solids bulk.
The utility model makees separation trap using the isocon, using the effect of inertia of blocks of solid in fluid, into described point
Flow tube is enriched with, and liquid is flowed out with outlet pipe.It is described when solid weight is more than the support torsional spring threshold value in the isocon
It is curved under isocon, emergency personnel is facilitated to be overhauled with water；And avoid blocks of solid excessive because accumulating, it is blocked, protected by conducting oneself with dignity to fall after rise
It is unobstructed to demonstrate,prove pipeline.
Further, the supervisor side below the outlet pipe is fixedly connected with shunting looped pipeline；Described folded walls one end
It is connected with the shunting pipe end bottom outside, the other end is connected with the shunting looped pipeline outer wall；It is described shunting looped pipeline with it is described
Supervisor junction is provided with sieve plate, and the sieve plate side is connected with shunting pipe end bottom inside, and opposite side is overlapped in the master
On the inside of pipe lateral bending at tube wall, the supervisor is isolated with the shunting looped pipeline.
Preferably, the shunting looped pipeline extending direction is identical with the outlet pipe.
Preferably, plane where the sieve plate is parallel with the support torsional spring axis.
The utility model is using waste water with solid multi-pipeline shunting conveying or by the way of processing is enriched with after solid detaches.
Preferably, the isocon and the separation looped pipeline end are provided with shut-off valve.The shut-off valve can be in isocon or shunting
After looped pipeline accumulation saturation, end pipeline, personnel is facilitated to handle, save pump drainage power, reduce dead volume, so as to further improve this
Novel semi-automatic solid-liquid diversion efficiency.
In the utility model some preferred embodiments, the isocon and weight of inclusions are higher than the support torsional-spring supported
After threshold value, the sieve plate, around the support torsional spring middle shaft rotation, supervisor-shunting looped pipeline is overlapped in by down and is crossed with the isocon
Place, which is changed into, is overlapped in supervisor-outlet pipe intersection, and the supervisor is isolated with the isocon, by it is described be responsible for it is described
Looped pipeline is shunted to open.It can continue to realize separation of solid and liquid under the premise of continuous drainage is ensured, and convenient accumulated solids and
When handle.
Preferably, the supervisor, the isocon and the shunting looped pipeline are square pipe, described to be responsible for and described point
Looped pipeline is parallel connects for stream, and shares tube wall on the inside of supervisor's lateral bending, and the sieve plate is overlapped in the upper end of the shared tube wall.
Preferably, the radius of turn of pipeline where the sieve plate length is more than it.It is furthermore preferred that the supervisor and the sieve
The distance for netting junction to the support torsional spring axis is less than or equal to the radius of turn of the sieve plate.The radius of turn refers to institute
When stating sieve plate around support torsional spring middle shaft rotation, the maximum radius of the free end of sieve plate arc of movement in the duct.Reasonably
Radius of turn can ensure the isocon when solids bulk moves down, can be by solid tube between the supervisor and the isocon
Road is closed in time, is avoided the discharge of obstruction wastewater liquid or is generated solid falling, further improves shunting efficiency.
Resultant effect includes caused by the present invention：
Simple structure of the present invention is reasonable, easy to use, duration pump drainage, it is ensured that permeable underground ponding can be timely when speedily carrying out rescue work
It excludes, and the blocks of solid mixed in water burst ponding can be detached in time, avoid falling pipeline after rise blocking, do not need to repeatedly
Stop sampling observation to repair, improve draining and remove obstacles efficiency, race against time for rescue.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of drainage pipeline of the embodiment of the present invention.
Fig. 2 is drainage pipeline of embodiment of the present invention bending place partial structural diagram.
Fig. 3 is that drainage pipeline of embodiment of the present invention isocon declines status architecture schematic diagram.
Wherein, the identical reference numeral of component identical in the accompanying drawings；Attached drawing is not drawn according to practical ratio, arrow
Head represents fluid（Dotted line）, entrained solids（Chain-dotted line line）And solid（Solid line）The direction of motion.
Specific embodiment
It further illustrates the present invention with reference to the accompanying drawings and examples.
Embodiment
Dig up mine drainage pipeline, including supervisor 1, isocon 2 and outlet pipe 3,1 top lateral bending of the supervisor and with the shunting
Pipe 2 is connected, and the outlet pipe 3 is affixed with 1 dislocation of supervisor and connects, the outlet pipe 3 and the junction of the supervisor 1
Sieve 11 is provided with,
Wherein, the 2 end bottom of isocon is provided with folded walls 4, and 4 outside of folded walls is provided with support torsional spring 5,
The support torsional spring 5 is fixedly connected with the both ends junction of the folded walls 4.
1 top lateral bending direction of the supervisor is identical with 2 extending direction of isocon.
2 end top of isocon is provided with flexible wall 6, and the flexible wall 6 has elasticity and outwardly protrudes.
The folded walls 4 and the flexible wall 6 are rubber elastomer.Rubber elastomer can be 2 support force of isocon and return
Elastic force is supplemented, and is reduced pipeline and taken up space, conducive to underground construction.
The outside bulging of 2 front bottom end of isocon is into trap.It can further promote consolidating in solid-liquor separation and isocon 2
Body is accumulated.
The present embodiment makees separation trap using the isocon 2, using the effect of inertia of blocks of solid in fluid, into described
Isocon 2 is enriched with, and liquid is flowed out with outlet pipe 3.When solid weight is more than support 5 threshold value of torsional spring in the isocon 2
When, it is curved under the isocon 2, emergency personnel is facilitated to be overhauled with water；And avoid blocks of solid excessive because accumulating, it is fallen after rise by conducting oneself with dignity
It blocks, ensures that pipeline is unobstructed.
Further, 1 side of the supervisor of 2 lower section of outlet pipe is fixedly connected with shunting looped pipeline 7；The folded walls 4
One end is connected with the 2 end bottom outside of isocon, and the other end is connected with shunting 7 outer wall of looped pipeline；The shunting looped pipeline 7
1 junction of the supervisor is provided with sieve plate 8,8 side of sieve plate is connected with 2 end bottom inside of isocon, and opposite side is taken
It is connected on the inside of 1 lateral bending of the supervisor at tube wall, the supervisor 1 is isolated with the shunting looped pipeline 7.
Shunting 7 extending direction of looped pipeline is identical with the outlet pipe 2.
The 8 place plane of sieve plate is parallel with support 5 axis of torsional spring.
By the way of the present embodiment is enriched with processing after the waste water and solid multi-pipeline separation of solid and liquid.The isocon 2 and institute
It states 7 end of separation looped pipeline and is provided with shut-off valve 9.The shut-off valve 9 can be cut after isocon 2 or shunting looped pipeline 7 accumulate saturation
Only pipeline facilitates personnel to handle, and saves pump drainage power, reduces dead volume, so as to further improve the semi-automatic solid-liquid of the utility model
Shunt efficiency.
In the preferred embodiment, as shown in Fig. 2, the isocon 2 and weight of inclusions are higher than the support torsional spring 5
After supporting threshold value, the sieve plate 8, around support 5 middle shaft rotation of torsional spring, supervisor-shunting is overlapped in by down with the isocon 2
Looped pipeline intersection, which is changed into, is overlapped in supervisor-outlet pipe intersection, and the supervisor 1 is isolated with the isocon 2, by described in
Supervisor 1 opens with the shunting looped pipeline 7.It can continue to realize separation of solid and liquid, and conveniently under the premise of continuous drainage is ensured
The timely processing of accumulated solids.
The supervisor 1, the isocon 2 and the shunting looped pipeline 7 are square pipe, the supervisor 1 and the shunting
Looped pipeline 7 is parallel to connect, and shares tube wall on the inside of 1 lateral bending of the supervisor, and the sieve plate 8 is overlapped in the upper of the shared tube wall
End.The radius of turn of pipeline where 8 length of sieve plate is more than it.The supervisor 1 and 11 junction of sieve to the branch
The distance for supportting 5 axis of torsional spring is less than or equal to the radius of turn of the sieve plate 8.The radius of turn refers to the sieve plate 8 around support
During 5 middle shaft rotation of torsional spring, the maximum radius of the free end of the sieve plate 8 arc of movement in the duct.Rational radius of turn energy
Enough ensure the isocon 2 when solids bulk moves down, it can be timely by solid pipeline between the supervisor 1 and the isocon 2
Closing avoids the discharge of obstruction wastewater liquid or generates solid falling, further improves shunting efficiency.
Above with reference to preferred embodiment, invention has been described, but protection scope of the present invention is not restricted to
This, any all technical solutions fallen within the scope of the appended claims are within the scope of the present invention.This hair is not being departed from
In the case of bright range, various improvement can be carried out to it and component therein can be replaced with equivalent.Especially, only
Otherwise there are structural conflict, items technical characteristic mentioned in the various embodiments can be combined in any way.
Claims (9)
1. drainage pipeline of digging up mine, which is characterized in that including supervisor, isocon and outlet pipe, supervisor's top lateral bending and with institute
It states isocon to be connected, the outlet pipe is affixed with supervisor's dislocation and connects, the outlet pipe and the connection of the supervisor
Place is provided with sieve；Wherein, the shunting pipe end bottom is provided with folded walls, and support is provided on the outside of the folded walls and is turned round
Spring, the support torsional spring are fixedly connected with the both ends junction of the folded walls.
2. drainage pipeline according to claim 1, which is characterized in that the supervisor top lateral bending direction and the isocon
Extending direction is identical.
3. drainage pipeline according to claim 1, which is characterized in that the isocon end top is provided with flexible wall, institute
Stating flexible wall has elasticity and outwardly protrudes.
4. drainage pipeline according to claim 3, which is characterized in that the folded walls and the flexible wall are caoutchouc elasticity
Body.
5. drainage pipeline according to claim 1, which is characterized in that the outside bulging of isocon front bottom end is into trap.
6. drainage pipeline according to claim 1, which is characterized in that the supervisor side below the outlet pipe is fixed
It is connected with shunting looped pipeline；Described folded walls one end is connected with the shunting pipe end bottom outside, and the other end and the shunting are secondary
Pipe outer wall is connected；The shunting looped pipeline is provided with sieve plate, the sieve plate side and shunting pipe end bottom with the supervisor junction
It is connected on the inside of portion, opposite side is overlapped on the inside of supervisor's lateral bending at tube wall, and the supervisor is isolated with the shunting looped pipeline.
7. drainage pipeline according to claim 6, which is characterized in that the shunting looped pipeline extending direction and the outlet pipe
It is identical.
8. drainage pipeline according to claim 6, which is characterized in that plane where the sieve plate is supported with described in torsional spring
Axis is parallel.
9. according to the drainage pipeline described in any one of claim 6-8, which is characterized in that the isocon and the shunting are secondary
Pipe end is provided with shut-off valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393223.4U CN207568649U (en) | 2017-10-25 | 2017-10-25 | Mining drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393223.4U CN207568649U (en) | 2017-10-25 | 2017-10-25 | Mining drainage pipeline |
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| CN207568649U true CN207568649U (en) | 2018-07-03 |
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| CN201721393223.4U Active CN207568649U (en) | 2017-10-25 | 2017-10-25 | Mining drainage pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620609A (en) * | 2017-10-25 | 2018-01-23 | 重庆工程职业技术学院 | Mining drainage pipeline |
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2017
- 2017-10-25 CN CN201721393223.4U patent/CN207568649U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620609A (en) * | 2017-10-25 | 2018-01-23 | 重庆工程职业技术学院 | Mining drainage pipeline |
| CN107620609B (en) * | 2017-10-25 | 2024-03-26 | 重庆工程职业技术学院 | Mining drainage pipeline |
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