CN107420131A - A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device - Google Patents
A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device Download PDFInfo
- Publication number
- CN107420131A CN107420131A CN201710497956.0A CN201710497956A CN107420131A CN 107420131 A CN107420131 A CN 107420131A CN 201710497956 A CN201710497956 A CN 201710497956A CN 107420131 A CN107420131 A CN 107420131A
- Authority
- CN
- China
- Prior art keywords
- armstand
- steel wire
- wire rope
- cable
- fixed seat
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/02—Suspension devices for tubes or the like, e.g. for ventilating ducts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention belongs to transportation in assembled state equipment technology field after underground coal mine, the cable occurred to solve existing miner back affiliating continuative transport equipment damages in moving, security is poor, cable moisture-sensitive, influence the technical problem of working face standardization, provide a kind of miner back affiliating continuative transport equipment Randomized Cable self-advancing Device, including being disposed on preceding steel wire rope fixed seat and rear steel wire rope fixed seat, dynamic armstand is set between preceding steel wire rope fixed seat and rear steel wire rope fixed seat and determines armstand, dynamic armstand, which is arranged on, reprints machine tail end, armstand is determined on belt conveyor rigid mount, dynamic armstand and the top setting steel wire rope for determining armstand, before the front end of steel wire rope is fixed in steel wire rope fixed seat, rear end is fixed in rear steel wire rope fixed seat, cable is hung on steel wire rope by cable fixed block.The present invention is simple in construction, solves the potential safety hazard damaged, leak electricity and made moist in cable movement, improves the drivage efficiency of working face standardization and complete equipment.
Description
Technical field
The invention belongs to transportation in assembled state equipment technology field after underground coal mine, and in particular to a kind of miner back affiliating is continuous
Transportation equipment Randomized Cable self-advancing Device.
Background technology
With the continuous development of underground coal mine digging device technology, with the leading supporting miner back affiliating of continuous miner
The soft-rock tunnel tunneling method of continuative transport equipment has obtained increasing application, and this kind of supporting mode not only completes driving
The parallel operations of supporting, and the continuous operations that subsequent material is broken, reprints, transports are realized, greatly ensure operation
The security of personnel, improves drivage efficiency.But miner back affiliating continuative transport equipment need to follow in this kind of supporting mode
Continuous miner completion material feeding crushes transshipment, while it is new to need reciprocal walking to move on to bridge conveyor and rigid mount drawing
Operating position, this process cable drag with main frame on bottom plate, not only influence to draw and move speed, and security is poor, directly
Govern the raising of drivage efficiency.Specifically there is problems with use：
（1）The cable to mop floor is easily squeezed wound, injured by a crashing object by the coal cinder that is frequent mobile and dropping of unit, gently then by cable insulation rubber
Rack, influence insulating properties, it is heavy then squeeze off cable, cause unit to shut down suddenly, in some instances it may even be possible to cause personnel's electric shock casualty accident.
（2）Working face spraying, the suspension roof support cooling factor such as draining and top plate water drenching are more to being brought in working region
Ponding, the cable to soak for a long time easily make moist, and cause cable insulation not up to standard.
（3）Special messenger is arranged to keep an eye on cable in work, it is therefore prevented that cable is extruded, but is the increase in cost of labor, is also easy to
Personnel squeeze wound caused by unit narrow space.
（4）Cable mops floor easily by the sharp objects scratch such as fixing anchor bar, while bending storage makes working face equipment mixed and disorderly
Without chapter, the standardization management work of underground is influenceed.
The content of the invention
The present invention equips damage, security in the cable occurred movement to solve existing miner back affiliating continuative transport
Difference, cable moisture-sensitive, the technical problem for influenceing working face standardization, there is provided a kind of miner back affiliating continuative transport equipment with
Electric cable self-advancing Device.
The technical solution adopted by the present invention is as follows：
A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device, including dynamic armstand, determine armstand, moves armstand and fix
Seat, determine armstand fixed seat, steel wire rope, preceding steel wire rope fixed seat, rear steel wire rope fixed seat, cable fixed block, cable and cable
Basket, the preceding steel wire rope fixed seat is spaced with rear steel wire rope fixed seat and is fixedly mounted on belt conveyor rigid mount, described
Move armstand and determine armstand and be arranged between preceding steel wire rope fixed seat and rear steel wire rope fixed seat, the dynamic armstand is consolidated by dynamic armstand
Reservation is fixed on the tail end of bridge conveyor, described to determine armstand and be fixed on belt conveyor rigid mount by determining armstand fixed seat
On, the dynamic armstand is identical with the structure for determining armstand, two including two columns be arrangeding in parallel and between two columns
Individual deflecting roller, described two deflecting rollers are separately mounted to the top and bottom of two columns, and the steel wire rope is distinguished straight-line pass and moved
Armstand and the bend wheel for determining armstand upper end, the front end of steel wire rope are fixed with preceding steel wire rope fixed seat, the rear end of steel wire rope and rear steel
Cord fixed seat is fixed, and the dynamic armstand and determines to hang some cable fixed blocks, the cable on steel wire rope between armstand
It is arranged in cable basket, one end of cable is stretched out cable basket and is connected with electric cabinet, and dynamic armstand and the cable determined between armstand lead to
Cable fixed block is crossed to be hung on steel wire rope.
The steel wire rope S-type two bend wheels around dynamic armstand after the fixation of preceding steel wire rope fixed seat, in anti-S types around
Fix and be tensioned in rear steel wire rope fixed seat after crossing two bend wheels for determining armstand.
The column is made using 20# channel-section steels, and upper and lower two deflecting rollers are fixed by bearing pin, axle sleeve, nut and column.
Beneficial effects of the present invention：The present invention is by dynamic armstand, to determine armstand and steel wire rope farsighted from the ground by cable trough, and
And cable can be moved forward and backward by fixed block random groups, it is hidden to solve the safety damaged, leak electricity and made moist in cable movement
Suffer from, cut the special personnel for keeping an eye on cable, improve the drivage efficiency of working face standardization and complete equipment.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is dynamic armstand, determines armstand structural representation；
In figure：1- bridge conveyors, 2- electric cabinets, 3- move armstand, 4- cable fixed blocks, 5- steel wire ropes, and 6- determines armstand, 7- electricity
Cable, 8- cable baskets, steel wire rope fixed seat after 9-, 10- determine armstand fixed seat, 11- belt conveyor rigid mounts, and 12- moves armstand and consolidated
Reservation, steel wire rope fixed seat before 13-, 14- columns, 15- bend wheels, 16- bearing pins.
Embodiment
As shown in figure 1, a kind of miner back affiliating continuative transport equipment Randomized Cable self-advancing Device, including move armstand 3, determine
Armstand 6, dynamic armstand fixed seat 12, determine armstand fixed seat 10, steel wire rope 5, preceding steel wire rope fixed seat 13, rear steel wire rope fixed seat 9,
Cable fixed block 4, cable 7 and cable basket 8, the preceding steel wire rope fixed seat 13 are spaced fixation with rear steel wire rope fixed seat 9
On belt conveyor rigid mount 11, the dynamic armstand 3 is arranged on preceding steel wire rope fixed seat 13 and rear steel wire with determining armstand 6
Between fixed seat 9 of restricting, the dynamic armstand 3 is fixed on the tail end of bridge conveyor 1 by moving armstand fixed seat 12, described to determine armstand
6 are fixed on belt conveyor rigid mount 11 by determining armstand fixed seat 10, as shown in Fig. 2 the dynamic armstand 3 is with determining armstand 6
Structure it is identical, two deflecting rollers 15 including two columns 14 be arrangeding in parallel and between two columns 14, described two
Individual deflecting roller 15 is separately mounted to the top and bottom of two columns 14, and the column 14 is made using two sections of 20# channel-section steels, and upper and lower two
Individual deflecting roller 15 is fixed by bearing pin 16, axle sleeve, nut and column 14.The dynamic armstand, quiet armstand primarily serve steel wire rope and stretched tight
The effect that tight and fixing end turns to.
The steel wire rope 5 distinguishes straight-line pass and moves armstand 3 and determine the bend wheel 15 of the upper end of armstand 6, the front end of steel wire rope 5 and
Preceding steel wire rope fixed seat 13 is fixed, and the rear end of steel wire rope 5 is fixed with rear steel wire rope fixed seat 9, and the dynamic armstand 3 is with determining armstand 6
Between steel wire rope 5 on hang some cable fixed blocks 4, the cable 7 is arranged in cable basket 8, and one end of cable 7 is stretched out
Cable basket 8 is simultaneously connected with electric cabinet 2, and dynamic armstand 3 and the cable 7 determined between armstand 6 are hung on steel wire by cable fixed block 4
On rope 5, cable 7 is in case of bending.When development machine moves forward, bridge conveyor 1 drives dynamic armstand 3 to move forward, and moves vertical
The length of arm 3 and the steel wire rope 5 for determining to be straightened between armstand 6 increases, and cable fixed block 4 moves forward, and cable 7 is by bending
State is changed into straight condition.Conversely, cable 7 recovers case of bending.
The steel wire rope 5 S-type two bend wheels 15 around dynamic armstand 3 after the fixation of preceding steel wire rope fixed seat 13, it is in
Anti- S types are fixed and are tensioned in rear steel wire rope fixed seat 9 after bypassing two bend wheels 15 for determining armstand 6.Caused using this kind of structure
As long as bridge conveyor overlapped points be located at preceding steel wire rope fixed seat 13 and determine during slip between armstand 6 steel wire rope 5 all the time in
Tight state.
The present invention is by dynamic armstand, determine armstand and steel wire rope farsighted from the ground by cable trough, and cable can be by consolidating
Fixed pulley random groups move forward and backward, and solve the potential safety hazard damaged, leak electricity and made moist in cable movement, have cut and specially kept an eye on
The personnel of cable, improve the drivage efficiency of working face standardization and complete equipment.
Claims (3)
1. a kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device, it is characterised in that：Including moving armstand（3）、
Determine armstand（6）, dynamic armstand fixed seat（12）, determine armstand fixed seat（10）, steel wire rope（5）, preceding steel wire rope fixed seat（13）, rear steel
Cord fixed seat（9）, cable fixed block（4）, cable（7）With cable basket（8）, the preceding steel wire rope fixed seat（13）With rear steel
Cord fixed seat（9）Interval is fixedly mounted on belt conveyor rigid mount（11）On, the dynamic armstand（3）With determining armstand（6）
Steel wire rope fixed seat before being arranged on（13）With rear steel wire rope fixed seat（9）Between, the dynamic armstand（3）By moving armstand fixed seat
（12）It is fixed on bridge conveyor（1）Tail end, it is described to determine armstand（6）By determining armstand fixed seat（10）It is fixed on Belt Conveying
Machine rigid mount（11）On, the dynamic armstand（3）With determining armstand（6）Structure it is identical, including two columns be arrangeding in parallel（14）
With installed in two columns（14）Between two deflecting rollers（15）, described two deflecting rollers（15）It is separately mounted to two columns（14）
Top and bottom, the steel wire rope（5）Armstand is moved in straight-line pass respectively（3 with determining armstand（The bend wheel of 6 upper ends（15, steel wire
Rope（5 front end and preceding steel wire rope fixed seat（13 fix, steel wire rope（5）Rear end and rear steel wire rope fixed seat（9）It is fixed, it is described
Dynamic armstand（3）With determining armstand（6）Between steel wire rope（5）Upper some cable fixed blocks of suspension（4）, the cable（7）Set
In cable basket（8）It is interior, cable（7）One end stretch out cable basket（8）And and electric cabinet（2）It is connected, moves armstand（3）With determining armstand
（6）Between cable（7）Pass through cable fixed block（4）It is hung on steel wire rope（5）On.
2. a kind of miner back affiliating continuative transport equipment Randomized Cable self-advancing Device according to claim 1, its feature
It is：The steel wire rope（5）In preceding steel wire rope fixed seat（13）It is S-type around dynamic armstand after fixation（3）Two bend wheels
（15）, bypassed in anti-S types and determine armstand（6）Two bend wheels（15）Afterwards in rear steel wire rope fixed seat（9）Fix and be tensioned.
3. equip Randomized Cable self-advancing Device, its feature according to a kind of miner back affiliating continuative transport described in claim 1 or 2
It is：The column（14）Made using 20# channel-section steels, upper and lower two deflecting rollers（15）Pass through bearing pin（16）, axle sleeve, nut with it is vertical
Post（14）It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710497956.0A CN107420131A (en) | 2017-06-27 | 2017-06-27 | A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710497956.0A CN107420131A (en) | 2017-06-27 | 2017-06-27 | A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107420131A true CN107420131A (en) | 2017-12-01 |
Family
ID=60427568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710497956.0A Pending CN107420131A (en) | 2017-06-27 | 2017-06-27 | A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107420131A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139006A (en) * | 2018-09-18 | 2019-01-04 | 山西煤炭运销集团晋城有限公司 | Telescopic moving system for coal seam driving transport |
| CN113047411A (en) * | 2021-03-16 | 2021-06-29 | 上海誉帆环境建设有限公司 | Pipeline mud pumping device |
| CN113187557A (en) * | 2021-05-06 | 2021-07-30 | 中煤科工集团西安研究院有限公司 | Rapid cable releasing device and method based on in-hole crawling robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2011818C1 (en) * | 1990-10-30 | 1994-04-30 | Кузнецкий научно-исследовательский институт "Кузниишахтострой" | Rig for inclined working |
| CN102361272A (en) * | 2011-09-06 | 2012-02-22 | 中煤第一建设有限公司 | Machine-tracked cable apparatus of fully-mechanized coal winning machine |
| CN202395407U (en) * | 2011-12-30 | 2012-08-22 | 大同煤矿集团有限责任公司 | Cable dragging suspension device for heading machine |
| CN202772538U (en) * | 2012-09-06 | 2013-03-06 | 淮南矿业(集团)有限责任公司 | Integrated excavator cable hanging device |
| CN203767735U (en) * | 2014-04-08 | 2014-08-13 | 贵州能发高山矿业有限公司 | Automatic cable dragging device for heading machine |
| CN203967704U (en) * | 2014-05-23 | 2014-11-26 | 山东唐口煤业有限公司 | Fully-mechanized digging machine is with the automatic dragging device of electric cable |
-
2017
- 2017-06-27 CN CN201710497956.0A patent/CN107420131A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2011818C1 (en) * | 1990-10-30 | 1994-04-30 | Кузнецкий научно-исследовательский институт "Кузниишахтострой" | Rig for inclined working |
| CN102361272A (en) * | 2011-09-06 | 2012-02-22 | 中煤第一建设有限公司 | Machine-tracked cable apparatus of fully-mechanized coal winning machine |
| CN202395407U (en) * | 2011-12-30 | 2012-08-22 | 大同煤矿集团有限责任公司 | Cable dragging suspension device for heading machine |
| CN202772538U (en) * | 2012-09-06 | 2013-03-06 | 淮南矿业(集团)有限责任公司 | Integrated excavator cable hanging device |
| CN203767735U (en) * | 2014-04-08 | 2014-08-13 | 贵州能发高山矿业有限公司 | Automatic cable dragging device for heading machine |
| CN203967704U (en) * | 2014-05-23 | 2014-11-26 | 山东唐口煤业有限公司 | Fully-mechanized digging machine is with the automatic dragging device of electric cable |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139006A (en) * | 2018-09-18 | 2019-01-04 | 山西煤炭运销集团晋城有限公司 | Telescopic moving system for coal seam driving transport |
| CN109139006B (en) * | 2018-09-18 | 2023-10-24 | 山西煤炭运销集团晋城有限公司 | Telescopic moving system for coal seam tunneling transportation |
| CN113047411A (en) * | 2021-03-16 | 2021-06-29 | 上海誉帆环境建设有限公司 | Pipeline mud pumping device |
| CN113187557A (en) * | 2021-05-06 | 2021-07-30 | 中煤科工集团西安研究院有限公司 | Rapid cable releasing device and method based on in-hole crawling robot |
| CN113187557B (en) * | 2021-05-06 | 2022-06-28 | 中煤科工集团西安研究院有限公司 | Rapid cable releasing device and method based on hole crawling robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |