CN105840227A - Rail hanging type monorail crane traction movement type rail device - Google Patents
Rail hanging type monorail crane traction movement type rail device Download PDFInfo
- Publication number
- CN105840227A CN105840227A CN201610267870.4A CN201610267870A CN105840227A CN 105840227 A CN105840227 A CN 105840227A CN 201610267870 A CN201610267870 A CN 201610267870A CN 105840227 A CN105840227 A CN 105840227A
- Authority
- CN
- China
- Prior art keywords
- track
- rail
- coupling bar
- monorail crane
- adjusting nut
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 31
- 238000010168 coupling process Methods 0.000 claims description 31
- 238000005859 coupling reaction Methods 0.000 claims description 31
- 239000003245 coal Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/0056—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor with individual advancing shifting devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/08—Advancing mechanisms
- E21D23/10—Advancing mechanisms with advancing devices separate from the supporting construction
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)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a rail hanging type monorail crane traction movement type rail device, belongs to the technical field of beam connection trolleys, and solves the technical problem that a fore support which is supported 10 meters in front of a wind tunnel can be moved automatically by a simple transport device. The technical scheme is that a winch is arranged at one end of the rail, a round-link chain connected with a monorail crane is further arranged at the end part of the end, where the winch is arranged, of the rail, a beam connection trolley which can walk along the rail is arranged on the rail, and a plurality of connecting rods are arranged at intervals between the rail and the fore support; each connection rod comprises a press block, a positioning copper plate, an adjusting nut, a hand wheel and an inverted T-shaped handle, the press blocks of the connecting rods are clamped in rectangular grooves in the lower parts of beams of the fore support, and the positioning copper plates of the connecting rods are attached to the bottom of the rail. The rail hanging type monorail crane traction movement type rail device is applied to movement of the fore support in a coal mine tunnel.
Description
Technical field
Track hanging style monorail crane tethered sliding formula Track device, belongs to and connects beam car technical field.
Background technology
Advanced 20 meters of supporting states in China's coal-mine down-hole combined mining working air way road, major part is that hydraulic prop supports π section steel beam, workman's hands pickaback lift, and physical labor intensity is bigger, poor stability, has a long way to go with the modern state mined of comprehensive mechanization automatization.
Summary of the invention
The technical problem to be solved is to provide a kind of Simple transportation device and can be automatically moved by the advance timbering of advanced 20 meters of supportings in air way road.
For solving above-mentioned technical problem, the technical solution adopted in the present invention: track hanging style monorail crane tethered sliding formula Track device, including winch, track, multiple coupling bar with connect beam dolly, described winch is arranged on one end of track, the end, one end arranging winch at track is additionally provided with the round-link chain being connected with monorail crane, being provided with on track and can connect beam dolly along what track was walked, the plurality of coupling bar is spaced setting between track and advance timbering；
Described coupling bar includes briquetting, location copper coin, adjusting nut, handwheel and inverted T shape hands handle, described briquetting is arranged on the top of inverted T shape hands handle, described location copper coin, adjusting nut, handwheel are arranged at the middle part of inverted T shape hands handle, and adjusting nut and inverted T shape hands for threadeding, handwheel is connected to adjusting nut bottom, location copper coin is connected to adjusting nut top；
The briquetting of described coupling bar is connected in the rectangular channel opened below advance timbering beam, and the location copper coin of described coupling bar is close to the bottom of track.
The plurality of coupling bar quantity is at least five, and is arranged on the spacing between any two of the coupling bar in the middle part of track more than the spacing being arranged on the coupling bar of track end between any two.
Compared to the prior art the present invention has the advantages that the present invention realizes being fixedly supported under advance timbering beam track by multiple coupling bars, the most first briquetting rectangular channel below advance timbering beam is put in beam, then rotating briquetting 90 degree makes briquetting can be stuck on rectangular channel, then pass through rotation handwheel adjusting nut is rotated and then drives location copper coin to rise, until location copper coin is close to bottom track, so it is achieved that track is suspended on the lower section of advance timbering beam.When the mobile advance timbering of needs, pulled the beam dolly that connects being arranged on track to walk along track by winch, make advance timbering along with connecing beam dolly to specifying position to move, when track moves, by the round-link chain of track is hung up monorail crane, a segment distance is moved forward together by the drive track that moves forward of monorail crane, then proceed to connect beam dolly walk forward along track, the present invention is not only simple in structure, with low cost, and also there is the advantage that track mobility is strong, conevying efficiency is high, safety is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the partial enlarged drawing of part A in Fig. 1.
Fig. 4 is the structural representation of coupling bar.
Fig. 5 is the present invention application state schematic diagram at leading chock for drift.
In figure, 1 is round-link chain, and 2 is advance timbering, and 3 is winch, and 4 is track, and 5 is coupling bar, and 6 for connecing beam dolly, and 7 is monorail crane, and 8 is briquetting, and 9 is location copper coin, and 10 is adjusting nut, and 11 is handwheel, and 12 is inverted T shape hands handle.
Detailed description of the invention
As Figure 1-Figure 5, track hanging style monorail crane tethered sliding formula Track device, including winch 3, track 4, multiple coupling bar 5 with connect beam dolly 6, described winch 3 is arranged on one end of track 4, the end, one end arranging winch 3 at track 4 is additionally provided with the round-link chain 1 being connected with monorail crane 7, being provided with on track 4 and can connect beam dolly 6 along what track 4 was walked, the plurality of coupling bar 5 is spaced setting between track 4 and advance timbering 2；
Described coupling bar 5 includes that briquetting 8, location copper coin 9, adjusting nut 10, handwheel 11 and inverted T shape hands are 12, described briquetting 8 is arranged on the top that inverted T shape hands is 12, described location copper coin 9, adjusting nut 10, handwheel 11 are arranged at the middle part that inverted T shape hands is 12, and adjusting nut 10 and inverted T shape hands 12 for threadeding, handwheel 11 is connected to adjusting nut 10 bottom, location copper coin 9 is connected to adjusting nut 10 top；
The briquetting 8 of described coupling bar 5 is connected in the rectangular channel opened below advance timbering 2 beam, and the location copper coin 9 of described coupling bar 5 is close to the bottom of track 4.
The plurality of coupling bar 5 quantity is at least five, and is arranged on the spacing between any two of the coupling bar 5 in the middle part of track 4 more than the spacing being arranged on the coupling bar 5 of track 4 end between any two.
Described winch 3, connect beam dolly 6 and be prior art.
The work process of the present invention is: one, advanced hydraulic support is first arranged on 20 meters of positions inside air way, by connecing the centre position that beam dolly 6 reaches need immediately below the advance timbering of movement, connects high-pressure emulsification liquid pipeline afterwards.
Two, rise and meet the Jie Liang mechanism of beam dolly 6 and catch the beam of advance timbering and beam is clamped.
Three, by advance timbering pressure release, setting position is dropped to.
Four, by connecing the rotary oil cylinder of beam dolly 6 by advance timbering rotation 50 degree so that advance timbering two heel post is separately fixed at and connects beam dolly 6 both sides.
Five, pulled by winch 3 and connect beam dolly 6, allow and connect beam dolly 6 walking to specifying position, connect beam dolly 6 when going to coupling bar 5, manually unclamp coupling bar 5 taking off to be put on track 4, connect beam dolly 6 and the most manually prop up coupling bar 5 later, then untie advance timbering column fixing in step, and advance timbering is become a full member.
Six, unlatching connects the elevating mechanism of beam dolly 6, makes advance timbering beam increase and puts in place, raises to after putting in place the pressurization of advance timbering column.
Seven, after advance timbering column raises and puts in place, the Jie Liang mechanism connecing beam dolly 6 is unclamped the beam of advance timbering, and Jie Liang mechanism is declined return.
Eight, by the round-link chain 1 of track 4 is hung up monorail crane 7, move forward a segment distance by the drive of monorail crane 7, then proceed to walk connecing beam dolly 6 forward along track 4.
It should be noted that the installation site of coupling bar 5, installation quantity are adjusted according to real work situation.
Above-described embodiment is explanation of the invention and unrestricted, and the deformation made without departing from the principles of the present invention is also within protection scope of the present invention.
Claims (2)
1. track hanging style monorail crane tethered sliding formula Track device, it is characterized in that: include winch (3), track (4), multiple coupling bar (5) and connect beam dolly (6), described winch (3) is arranged on one end of track (4), the end, one end arranging winch (3) at track (4) is additionally provided with the round-link chain (1) being connected with monorail crane (7), being provided with on track (4) and can connect beam dolly (6) along what track (4) walked, the plurality of coupling bar (5) is spaced setting between track (4) and advance timbering (2)；
Described coupling bar (5) includes that briquetting (8), location copper coin (9), adjusting nut (10), handwheel (11) and inverted T shape hands are (12), described briquetting (8) is arranged on inverted T shape hands the top of (12), described location copper coin (9), adjusting nut (10), handwheel (11) are arranged at inverted T shape hands the middle part of (12), and adjusting nut (10) and inverted T shape hands (12) for threadeding, handwheel (11) is connected to adjusting nut (10) bottom, positions copper coin (9) and be connected to adjusting nut (10) top；
The briquetting (8) of described coupling bar (5) is connected in the rectangular channel opened below advance timbering (2) beam, and the location copper coin (9) of described coupling bar (5) is close to the bottom of track (4).
Track hanging style monorail crane tethered sliding formula Track device the most according to claim 1, it is characterized in that: the plurality of coupling bar (5) quantity is at least five, and be arranged on coupling bar (5) spacing between any two at track (4) middle part more than the coupling bar (5) being arranged on track (4) end spacing between any two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610267870.4A CN105840227A (en) | 2016-04-27 | 2016-04-27 | Rail hanging type monorail crane traction movement type rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610267870.4A CN105840227A (en) | 2016-04-27 | 2016-04-27 | Rail hanging type monorail crane traction movement type rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105840227A true CN105840227A (en) | 2016-08-10 |
Family
ID=56589170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610267870.4A Pending CN105840227A (en) | 2016-04-27 | 2016-04-27 | Rail hanging type monorail crane traction movement type rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105840227A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12071882B2 (en) | 2016-10-18 | 2024-08-27 | Basf Corporation | Low temperature NOx reduction using H2-SCR for diesel vehicles |
-
2016
- 2016-04-27 CN CN201610267870.4A patent/CN105840227A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12071882B2 (en) | 2016-10-18 | 2024-08-27 | Basf Corporation | Low temperature NOx reduction using H2-SCR for diesel vehicles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |