CN203603198U - Underground anti-explosion movable sludge collection device - Google Patents
Underground anti-explosion movable sludge collection device Download PDFInfo
- Publication number
- CN203603198U CN203603198U CN201320828294.8U CN201320828294U CN203603198U CN 203603198 U CN203603198 U CN 203603198U CN 201320828294 U CN201320828294 U CN 201320828294U CN 203603198 U CN203603198 U CN 203603198U
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- CN
- China
- Prior art keywords
- mud
- collection
- explosion
- sludge collection
- sump
- 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.)
- Expired - Lifetime
Links
- 238000004880 explosion Methods 0.000 title claims abstract description 18
- 239000010802 sludge Substances 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003245 coal Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an underground anti-explosion movable sludge collection device. The underground anti-explosion movable sludge collection device comprises a sludge collection walking trolley located on the water surface of a water bin, wherein the sludge collection walking trolley can transversely and longitudinally move inside the water bin through a transmission mechanism; the sludge collection walking trolley is connected with a sludge collection lifting device downwards deep into the bottom; the sludge collection lifting device is used for lifting the sludge inside the water bin and draining the sludge. The underground anti-explosion movable sludge collection device is simple in structure, easy to maintain and good in desilting effect, and does not affect the normal use of the water bin.
Description
Technical field
The utility model belongs to dredging technology field, colliery, is specifically related to the portable collection of a kind of downhole anti-explosion mud device.
Background technology
At present domestic common digging clearly for mainly containing three types:
1, take off the formula of grabbing.This kind equipment is similar to crab formula rake cash machine, and granule coal slime and rarer thick mud are not suitable for, and weight of equipment is large, and expense is high, water in sump need to be drained.
2, chain scraper type.This kind equipment is long chain scraper conveyor, need be arranged in advance in sump, scrapes mud effect the same, often occurs that the phenomenons such as chain jamming and traction be motionless and maintenance difficulty are large, seriously corroded, and investment is simultaneously large, and versatility is poor.
3, pump suction type.Just current the most frequently used a kind of desilting equipment, the normal equipment using is coal slime dedicated pump, submerged pump, submersible sewage pump etc.Coal slime dedicated pump, dredging effect is good, but needs the ancillary facilities such as supporting winch, and submerged pump dredging effect is better, needs to use the special outstanding device that hangs, and the coal slime below liquid level is carried out to desilting.Submersible sewage pump carries out desilting mainly due to aspect, fixed location, simultaneously bad to larger particles coal slime dredging effect.Still need water in sump to drain.
Utility model content
The purpose of this utility model is to provide the portable collection of a kind of downhole anti-explosion mud device, and simple in structure, easily, dredging effect is good, and does not affect the normal use of sump in maintenance.
The technical scheme that the utility model adopts is, the portable collection of a kind of downhole anti-explosion mud device, comprise the collection mud walking dolly being positioned on the sump water surface, collection mud walking dolly can be realized the horizontal and vertical motion in sump by transmission mechanism, on collection mud walking dolly, be connected with the collection mud lifting appliance being embedded in bottom downwards, collection mud lifting appliance is used for sludge lifting in sump discharge.
Further, collection mud walking dolly is arranged on working platform, on working platform, realizes the longitudinal walking in sump by chain drive.
Further, drive transmission device is also installed on working platform, collection mud walking dolly is realized the horizontal walking on working platform by drive transmission device.
Further, integrate mud lifting appliance as anti-explosion submersible pump.
The beneficial effects of the utility model are: simple in structure, easily, dredging effect is good, realizes continuous free of discontinuities desilting work in maintenance, effectively reduce the tunnel pollution that desilting brings.During desilting, do not affect sump and normally use, guaranteed the safe operation of drainage system, eliminated draining hidden danger.
Accompanying drawing explanation
Fig. 1 is the perspective view of the portable collection of the utility model downhole anti-explosion mud device,
Fig. 2 is the plane structure schematic diagram of the portable collection of the utility model downhole anti-explosion mud device.
Wherein, 1, collection mud walking dolly, 2, collection mud lifting appliance, 3, working platform, 4, chain drive, 5, track, 6, drive unit, 7, mud drainage slot.
The specific embodiment
As depicted in figs. 1 and 2, the portable collection of a kind of downhole anti-explosion of the utility model mud device, comprise the collection mud walking dolly 1 being positioned on the sump water surface, collection mud walking dolly 1 can be realized the horizontal and vertical motion in sump by transmission mechanism, on collection mud walking dolly 1, be connected with the collection mud lifting appliance 2 being embedded in bottom downwards, integrate mud lifting appliance 2 as anti-explosion submersible pump.Collection mud lifting appliance 2, for by sludge lifting in sump discharge, especially moves towards in the mud drainage slot 7 of direction laying along sump.
On the cross track 5 that collection mud walking dolly 1 is arranged on working platform 3, drive transmission device is also installed on working platform 3, collection mud walking dolly 1 is realized the walking on track 5 by drive transmission device.On working platform 3, realize the longitudinal walking in sump by chain drive 4.One of feature of the present utility model is the running part of working platform 3, and transmission principle mainly contains gear drive, chain gear transmission and belt drive.In conjunction with the comparison of three kinds of kinds of drive, in conjunction with the site work situation of coal mine underground sump, select the running part of chain drive 4 as working platform 3.The feature of chain drive 4 is: can be under low speed, heavy duty and hot conditions and the poor environment that flies upward of dirt in work; With gear drive comparison, it can be at the motion of situation underdrive and the power of diaxon center apart from each other; With band gearratio, it can guarantee average ratios accurately, transmitted power is larger, and the power on axle and bearing of being operated in is less.In the utility model, on working platform 3, reductor is installed, is driven the driving wheel running of chain drive 4 by drive unit 6, and then drive working platform 3 to move along sump longitudinal direction.
The utility model, in the time realizing the work without dead angle desilting of sump, does not affect the normal use of sump, and device movement, maintenance and convenient transportation; And strong adaptability, staff can enter that sump observes conditions, direct control equipment, or this device is connected to realize automated job with automation control system, can be widely used in other similar applications of down-hole.
Claims (4)
1. the portable collection of a downhole anti-explosion mud device, it is characterized in that, comprise the collection mud walking dolly (1) being positioned on the sump water surface, described collection mud walking dolly (1) can be realized the horizontal and vertical motion in sump by transmission mechanism, on described collection mud walking dolly (1), be connected with the collection mud lifting appliance (2) being embedded in bottom downwards, described collection mud lifting appliance (2) is for also discharging sludge lifting in sump.
2. according to the portable collection of downhole anti-explosion described in claim 1 mud device, it is characterized in that, it is upper that described collection mud walking dolly (1) is arranged on working platform (3), and described working platform (3) is upper realizes the longitudinal walking in sump by chain drive (4).
3. according to the portable collection of downhole anti-explosion described in claim 2 mud device, it is characterized in that, described working platform is also provided with drive transmission device on (3), and described collection mud walking dolly (1) is realized the horizontal walking on working platform (3) by drive transmission device.
4. according to the portable collection of downhole anti-explosion described in claim 1,2 or 3 mud device, it is characterized in that, the described mud lifting appliance (2) that integrates is as anti-explosion submersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828294.8U CN203603198U (en) | 2013-12-13 | 2013-12-13 | Underground anti-explosion movable sludge collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828294.8U CN203603198U (en) | 2013-12-13 | 2013-12-13 | Underground anti-explosion movable sludge collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203603198U true CN203603198U (en) | 2014-05-21 |
Family
ID=50715878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320828294.8U Expired - Lifetime CN203603198U (en) | 2013-12-13 | 2013-12-13 | Underground anti-explosion movable sludge collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203603198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268064A (en) * | 2018-11-01 | 2019-01-25 | 山西拓普沃特工程技术有限公司 | A kind of mine sump mud collection device |
-
2013
- 2013-12-13 CN CN201320828294.8U patent/CN203603198U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268064A (en) * | 2018-11-01 | 2019-01-25 | 山西拓普沃特工程技术有限公司 | A kind of mine sump mud collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |
|
| CX01 | Expiry of patent term |