CN102817611A - Suspension type tunneling frontal dust removal device - Google Patents
Suspension type tunneling frontal dust removal device Download PDFInfo
- Publication number
- CN102817611A CN102817611A CN2012103081641A CN201210308164A CN102817611A CN 102817611 A CN102817611 A CN 102817611A CN 2012103081641 A CN2012103081641 A CN 2012103081641A CN 201210308164 A CN201210308164 A CN 201210308164A CN 102817611 A CN102817611 A CN 102817611A
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- Prior art keywords
- dust removal
- dust arrester
- frontal
- removal device
- suspension type
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- 239000000428 dust Substances 0.000 title claims abstract description 53
- 239000000725 suspension Substances 0.000 title claims abstract description 10
- 230000005641 tunneling Effects 0.000 title abstract description 4
- 230000009184 walking Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a suspension type tunneling frontal dust removal device, which comprises a hanging device and a dust removal device, a lifting device, a traction device and a power device which are connected onto the hanging device. The dust removal device is connected with the lifting device. The traction device is connected with the lifting device, the power device is connected with the traction device, the hanging device comprises a hanging ring and a walking rail beam, the walking rail beam is connected with the hanging ring, and the hanging ring is connected with an anchor rod or a supporting double T-steel or a U-shaped steel crane which are on a top plate of a tunnel in a clamping manner. By the adoption of the dust removal device, the dust removal effect is ideal, a dust removal position is adjustable, and the operation is simple and practical; along with extension and follow-up of the tunneling frontal, the dust removal device is time-saving, labor-saving, and convenient in use, and the labor productivity can be improved; and the installation position is not affected by the height of a bottom plate of the tunnel, the dust removal device can stride over deposits and equipment on the bottom plate of the tunnel, so that a tunnel section plane is effectively utilized, the implementation of other working procedures are not interfered, and a whole course control on safe production of a fully-excavated frontal is realized.
Description
Technical field
The present invention relates to a kind of dust arrester, relate in particular to a kind of suspension type boring head dust arrester.
Background technology
Dense for reducing the dust that produces in the fully-mechanized digging machine tunneling process; All use dust in the special-purpose dust arrester collection work environment to reach the purpose of depositing dust under the existing well; Existing dust arrester is made up of pipeline, stop valve, strainer reducing valve that air duct between suction box, deduster, connection suction box and the deduster and deduster supply water; Its mode of occupation is that dust arrester is contained on the traversing carriage; Support bottom trundle is moving on the belt machine end roof beam structure or on the scratch board conveyor chute, and there is following shortcoming in this mode: 1, take the conveyor tail beam orbit usefull space; When 2, heading end extended, air-breathing air duct need be beaten anchor point again, draws steel wire to hang air duct, wastes time and energy, and labor strength is big; 3, dust arrester is installed on the conveyor, is prone to cause security incident.
Summary of the invention
In order to solve the deficiency that exists in the prior art, the purpose of this invention is to provide a kind of suspension type boring head dust arrester.
For achieving the above object; The technological means of employing according to the invention is: suspension type boring head dust arrester; Comprise erecting by overhang and be connected dust arrester, lifting gear, draw-gear, the power set on the erecting by overhang, said dust arrester connects lifting gear, and said draw-gear connects lifting gear; Said power set connect draw-gear; Said erecting by overhang comprises link, walking rail beam, and said walking rail beam connects link, and anchor pole on said link and the back or supporting i iron or U shaped steel elevator connect.
Further; Said dust arrester comprises deduster, connects flexible pipe, adpting flange, dust suction loudspeaker, takes up car, and wherein deduster is connected the dust suction loudspeaker through connecting flexible pipe with adpting flange, and the said Che Yiduan that takes up connects dust suction loudspeaker and adpting flange; One end is connected on the said walking rail beam; Said deduster connects lifting gear, through the adjusting of lifting gear, changes the bell-mouthed wind direction of dust suction.
Beneficial effect of the present invention is: the dust suction horn mouth of front and back walkings can be adjusted to the optimum position, and pick-up performance is desirable, when needing adjustment dedusting wind position in the work, only needs the operation tractive unit to drive dust arrester and advances or retreat practicality simple to operate; Along with the extension of boring head, dedusting system device follows up forward, only needs extend the walking rail beam forward, does not need to beat again anchor point, saves time, laborsaving, easy to use, raises labour productivity; The installation site does not receive roadway floor just to play floating influence, can cross over deposit and equipment on the roadway floor, effectively utilizes drift section, and does not interfere the enforcement of other operations, has realized the comprehensive pick omnidistance control of meeting head on to keep the safety in production.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described.
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, erecting by overhang, 2, dust arrester, 3, lifting gear, 4, draw-gear, 5, power set, 6, link, 7, the walking rail beam, 8, deduster, 9, connect flexible pipe, 10, adpting flange, 11, the dust suction loudspeaker, 12, take up car.
The specific embodiment
Suspension type boring head dust arrester as shown in Figure 1; Comprise erecting by overhang 1 and be connected dust arrester 2, lifting gear 3, draw-gear 4, the power set 5 on the erecting by overhang; Said dust arrester 2 connects lifting gear 3; Said draw-gear 4 connects lifting gear 3, and said power set 5 connect draw-gear 4, and said erecting by overhang 1 comprises link 6, walking rail beam 7; Said walking rail beam 7 connects links 6, and anchor pole on said link 6 and the back or supporting i iron or U shaped steel elevator connect.
Further; Said dust arrester 2 comprises deduster 8, connects flexible pipe 9, adpting flange 10, dust suction loudspeaker 11, takes up car 12, and wherein deduster 8 is connected dust suction loudspeaker 11 through connecting flexible pipe 9 with adpting flange 10, and said car 12 1 ends that take up connect dust suction loudspeaker 11 and adpting flange 10; One end is connected on the said walking rail beam 7; Said deduster 8 connects lifting gear 3, through the adjusting of lifting gear 3, changes the bell-mouthed wind direction of dust suction.
Further, said power set 5 comprise explosion-proof electronic box and are installed in lithium battery wherein.
During work, shift dust arrester onto dedusting area by draw-gear 4, during the boring head support work, draw-gear drives complete machine and retreats, and reserves the space frame canopy of meeting head on, plays the support work or the protection of whitewashing such as anchor pole; Because dust suction loudspeaker 11 and adpting flange 10, all connect between adpting flange and the adpting flange, adpting flange 10 and deduster 8 through being connected flexible pipe 9, during use, not risen by the tunnel roof and floor and float the influence that reaches the tunnel turning, esy to use, safe and reliable; At any time follow-up is combined pick and is met head on, can, 18 ° of turning radius use in being not more than the tunnel of 5.5m in easy flights, and a large amount of dust that produce when effectively reducing the fully-mechanized digging machine operation, dust removing effects is obvious.
The above is merely the specific embodiment of the present invention, is not limited thereto, and any technician who is familiar with the present technique field can expect changing or replacement in the technical scope that the present invention discloses easily, all should be encompassed within protection scope of the present invention.
Claims (3)
1. suspension type boring head dust arrester; It is characterized in that: comprise erecting by overhang (1) and be connected dust arrester (2), lifting gear (3), draw-gear (4), the power set (5) on the erecting by overhang; Said dust arrester (2) connects lifting gear (3); Said draw-gear (4) connects lifting gear (3), and said power set (5) connect draw-gear (4), and said erecting by overhang (1) comprises link (6), walking rail beam (7); Said walking rail beam (7) connects link (6), and anchor pole on said link (6) and the back or supporting i iron or U shaped steel elevator connect.
2. suspension type boring head dust arrester according to claim 1; It is characterized in that: said dust arrester (2) comprises deduster (8), connects flexible pipe (9), adpting flange (10), dust suction loudspeaker (11), takes up car (12); Wherein deduster (8) is connected dust suction loudspeaker (11) through connecting flexible pipe (9) with adpting flange (10); Said car (12) one ends that take up connect dust suction loudspeaker (11) and adpting flange (10); One end is connected on the said walking rail beam (7), and said deduster (8) connects lifting gear (3).
3. suspension type boring head dust arrester according to claim 1 is characterized in that: said power set (5) comprise explosion-proof electronic box and are installed in lithium battery wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103081641A CN102817611A (en) | 2012-08-17 | 2012-08-17 | Suspension type tunneling frontal dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103081641A CN102817611A (en) | 2012-08-17 | 2012-08-17 | Suspension type tunneling frontal dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102817611A true CN102817611A (en) | 2012-12-12 |
Family
ID=47302012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103081641A Pending CN102817611A (en) | 2012-08-17 | 2012-08-17 | Suspension type tunneling frontal dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102817611A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337684A (en) * | 2016-11-16 | 2017-01-18 | 王甲林 | Automatic dust falling device for mine |
| CN106861297A (en) * | 2017-03-03 | 2017-06-20 | 常州三思环保科技有限公司 | Suspension type cleaner |
| CN108756997A (en) * | 2018-07-19 | 2018-11-06 | 淮南矿业(集团)有限责任公司 | A kind of dust pelletizing system in rock gangway fully-mechanized digging machine head Rapid moving |
| CN110985104A (en) * | 2019-12-23 | 2020-04-10 | 中国铁建重工集团股份有限公司 | Tunnel is from removing multistage dust device |
| CN118774935A (en) * | 2024-09-13 | 2024-10-15 | 发腾实业(云南)有限责任公司 | A tunnel dust removal integrated system and construction method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101169041A (en) * | 2007-10-23 | 2008-04-30 | 唐山开滦广汇设备制造有限公司 | Digging laneway aerating and dust removing system arrangement method |
| CN101324191A (en) * | 2007-06-14 | 2008-12-17 | 兖州煤业股份有限公司 | Dust removal method and apparatus of common drivage working surface |
| CN101324190A (en) * | 2007-06-14 | 2008-12-17 | 兖州煤业股份有限公司 | Method and device for closely removing dust of development machine |
| CN201280935Y (en) * | 2008-09-27 | 2009-07-29 | 三一重型装备有限公司 | Dust removing apparatus for development machine |
| US20110221259A1 (en) * | 2010-03-15 | 2011-09-15 | Sandvik Mining And Construction G.M.B.H. | Heading machine |
| CN202228079U (en) * | 2011-09-15 | 2012-05-23 | 中煤科工集团重庆研究院 | Vehicle-mounted dust controlling and removing integrated device and system for machine digging face |
| CN202690060U (en) * | 2012-08-17 | 2013-01-23 | 淮北市众泰机电工程有限公司 | Dust extraction device for dangling type tunneling head-on unit |
-
2012
- 2012-08-17 CN CN2012103081641A patent/CN102817611A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324191A (en) * | 2007-06-14 | 2008-12-17 | 兖州煤业股份有限公司 | Dust removal method and apparatus of common drivage working surface |
| CN101324190A (en) * | 2007-06-14 | 2008-12-17 | 兖州煤业股份有限公司 | Method and device for closely removing dust of development machine |
| CN101169041A (en) * | 2007-10-23 | 2008-04-30 | 唐山开滦广汇设备制造有限公司 | Digging laneway aerating and dust removing system arrangement method |
| CN201280935Y (en) * | 2008-09-27 | 2009-07-29 | 三一重型装备有限公司 | Dust removing apparatus for development machine |
| US20110221259A1 (en) * | 2010-03-15 | 2011-09-15 | Sandvik Mining And Construction G.M.B.H. | Heading machine |
| CN202228079U (en) * | 2011-09-15 | 2012-05-23 | 中煤科工集团重庆研究院 | Vehicle-mounted dust controlling and removing integrated device and system for machine digging face |
| CN202690060U (en) * | 2012-08-17 | 2013-01-23 | 淮北市众泰机电工程有限公司 | Dust extraction device for dangling type tunneling head-on unit |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337684A (en) * | 2016-11-16 | 2017-01-18 | 王甲林 | Automatic dust falling device for mine |
| CN106861297A (en) * | 2017-03-03 | 2017-06-20 | 常州三思环保科技有限公司 | Suspension type cleaner |
| CN108756997A (en) * | 2018-07-19 | 2018-11-06 | 淮南矿业(集团)有限责任公司 | A kind of dust pelletizing system in rock gangway fully-mechanized digging machine head Rapid moving |
| CN110985104A (en) * | 2019-12-23 | 2020-04-10 | 中国铁建重工集团股份有限公司 | Tunnel is from removing multistage dust device |
| CN118774935A (en) * | 2024-09-13 | 2024-10-15 | 发腾实业(云南)有限责任公司 | A tunnel dust removal integrated system and construction method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20121212 |