CN201277058Y - Telescopic baffle apparatus of transfer conveyor tail - Google Patents
Telescopic baffle apparatus of transfer conveyor tail Download PDFInfo
- Publication number
- CN201277058Y CN201277058Y CNU2008200153897U CN200820015389U CN201277058Y CN 201277058 Y CN201277058 Y CN 201277058Y CN U2008200153897 U CNU2008200153897 U CN U2008200153897U CN 200820015389 U CN200820015389 U CN 200820015389U CN 201277058 Y CN201277058 Y CN 201277058Y
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- CN
- China
- Prior art keywords
- telescopic baffle
- telescopic
- conveyor tail
- transfer conveyor
- hydraulic means
- 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 - Fee Related
Links
- 230000003028 elevating effect Effects 0.000 claims description 32
- 239000003245 coal Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005065 mining Methods 0.000 abstract description 2
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model relates to coal mine tunnel conveying machinery, in particular to a transfer conveyor tail telescopic baffle device for solving the problem that the conveying position of the transfer conveyer is offset and the carrying capacity is poor due to difference of coal dropping positions when coals drop from a scraper. By utilizing the transfer conveyor tail telescopic baffle device, the whole set carrying capacity of the transfer conveyor during working can be improved. The transfer conveyor tail telescopic baffle device is provided with telescopic baffles and a hydraulic device, wherein the telescopic baffles are arranged in a slide track of a pull groove and connected with a hydraulic cylinder of the hydraulic device. One end of the hydraulic device is connected with a connecting lug on the pull groove, and the other end of the hydraulic device is connected with a connecting lug of the telescopic baffles. The transfer conveyor tail telescopic baffle device utilizes a hydraulic cylinder control, the hydraulic cylinder controls extension of the telescopic baffle when the transfer conveyor works, thereby meeting conveying requirements on full-seam mining gateway equipment for 2 m-4 m thick coal seams. The utility model has simple structure, wide applicable scope and significant effect.
Description
Technical field
The utility model relates to the coal mine roadway conveying machinery, is specially a kind of elevating conveyor tail telescopic baffle device.
Background technology
At present, elevating conveyor is one of capital equipment of colliery conveying, and the coal breakage position influence of scraper plate machine and elevating conveyor unloading place is to the conveying capacity of elevating conveyor.By using telescopic baffle, can adjust the telescopic baffle position with scraper plate machine coal breakage position, by telescopic baffle retaining coal ability, reduce ashpit losses, improve the elevating conveyor cargo capacity.
The utility model content
The purpose of this utility model is to provide a kind of elevating conveyor tail telescopic baffle device, when solving scraper plate machine coal breakage, because coal breakage position difference causes the bad problem of elevating conveyor transporting position skew carrying capacity, use this elevating conveyor tail telescopic baffle device, the complete machine carrying capacity in the time of can improving elevating conveyor work.
The technical solution of the utility model is:
A kind of elevating conveyor tail telescopic baffle device, this device is provided with telescopic baffle and hydraulic means, and telescopic baffle is positioned over and draws in the slideway that moves groove, links to each other with the hydraulic cylinder of hydraulic means.
Described elevating conveyor tail telescopic baffle device, an end of hydraulic means links to each other with drawing the connection ear that moves on the groove, and the other end of hydraulic means links to each other with the connection ear of telescopic baffle.
Described elevating conveyor tail telescopic baffle device, hydraulic means links to each other with drawing the connection ear that moves on the groove by bearing pin.
Described elevating conveyor tail telescopic baffle device, hydraulic means links to each other with the connection ear of telescopic baffle by bearing pin.
Described elevating conveyor tail telescopic baffle device, baffle plate moves groove and passes through Bolt Connection with drawing, guide rail bracket and baffle plate form slideway by Bolt Connection, and hydraulic means is positioned over and draws in the baffle plate that moves on the groove, and telescopic baffle can reciprocatingly slide in slideway under the control of hydraulic means.
Described elevating conveyor tail telescopic baffle device, telescopic baffle constitutes for connecting ear, gusset and plate, and the plate front is provided with the connection ear, and the backboard face is provided with gusset.
Adopt stretching of hydraulic control telescopic baffle to adapt to the transfer position of scraper plate machine, and then increase the cargo capacity of elevating conveyor.When scraper plate machine during along the advance of the face, move groove and connect hydraulic cylinder expansion link that ear links to each other and draw and move with drawing, make telescopic baffle in slideway along the slippage of scraper plate direction of propulsion, for the reprinting conveying of new work plane is got ready.
The beneficial effects of the utility model are:
1, the utility model elevating conveyor tail telescopic baffle device is when being used for adjusting scraper plate machine coal breakage, because coal breakage position difference causes the bad problem of elevating conveyor transporting position skew carrying capacity.
Leakage coal problem when 2, the utility model is for the unloading of solution scraper plate machine provides another kind of solution, uses this telescopic baffle device, can improve the carrying capacity of elevating conveyor.
3, the utility model is provided with telescopic baffle and hydraulic means, and telescopic baffle is positioned over to draw and moves in the groove slideway, links to each other with the hydraulic means hydraulic cylinder.Hydraulic means is positioned over and draws on the baffle plate that moves groove, and an end links to each other with drawing the connection ear that moves on the groove, and the other end links to each other with the connection ear of telescopic baffle.Thereby, realized the hydraulic control telescopic baffle, reduced operator's labour intensity.
4, the telescopic baffle device of the utility model elevating conveyor tail, the control of employing hydraulic jack, when scraper plate machine during along the advance of the face, move groove and connect hydraulic cylinder expansion link that ear links to each other and draw and move with drawing, make telescopic baffle in slideway along the slippage of scraper plate machine direction of propulsion, carry for the reprinting of new work plane and to get ready.
5, adopt the telescopic baffle device of the utility model elevating conveyor tail, during the elevating conveyor operation, control the flexible of telescopic baffle, can satisfy the conveying requirement of coal seam thickness 2m～4m full-seam mining crossheading equipment by hydraulic cylinder.The utility model is simple in structure, and is applied widely, and effect is remarkable.
Description of drawings
Fig. 1 is the assembling schematic diagram of the utility model elevating conveyor tail telescopic baffle device.
Fig. 2 is a telescopic baffle structural representation of the present utility model.
Fig. 3-Fig. 4 is a slideway structure schematic diagram of the present utility model; Lateral view when wherein, Fig. 3 does not install telescopic baffle for Fig. 1; Lateral view when Fig. 4 installs telescopic baffle for Fig. 1.
Among the figure, 1 connects ear; 2 gussets; 3 plates; 4 telescopic baffles; 5 hydraulic means; 6 guide rail brackets; 7 baffle plates; 8 connect ear; 9 draw and move groove; 10 slideways.
The specific embodiment
As Fig. 1, Fig. 3-shown in Figure 4, the utility model elevating conveyor tail telescopic baffle device is provided with telescopic baffle 4 and hydraulic means 5.Telescopic baffle 4 is positioned over and draws in the slideway 10 that moves groove 9, links to each other with the hydraulic cylinder of hydraulic means 5, and an end of hydraulic means 5 links to each other with drawing the connection ear 8 that moves on the groove 9 by bearing pin, and hydraulic means 5 other ends link to each other with the connection ear 1 of telescopic baffle 4 by bearing pin.Baffle plate 7 moves groove 9 by Bolt Connection with drawing, and guide rail bracket 6 forms slideway 10 with baffle plate 7 by Bolt Connection, and hydraulic means 5 is positioned over and draws in the baffle plate 7 that moves on the groove 9, is used for controlling the glide direction of telescopic baffle 4.
As shown in Figure 2, telescopic baffle 4 constitutes for connecting ear 1, gusset 2 and plate 3, and plate 3 fronts are provided with and connect ear 1, and plate 3 back sides are provided with gusset 2.The effect that connects ear 1 is to connect hydraulic means 5, and the effect of gusset 2 is reinforcing ribs.
As Fig. 3-shown in Figure 4, the soffit of baffle plate 7 moves groove 9 and connects with drawing by bolt, and guide rail bracket 6 connects with the upper surface of baffle plate 7 by bolt and forms slideway 10, and telescopic baffle 4 can move back and forth in slideway 10.
When scraper plate machine during along the advance of the face, draw with the hydraulic cylinder expansion link that draws the connection ear 8 that moves groove 9 to link to each other and to move, make telescopic baffle 4 in slideway 10 along the slippage of scraper plate direction of propulsion, to reach rational unloading position, improve the carrying capacity of elevating conveyor.
Claims (6)
1, a kind of elevating conveyor tail telescopic baffle device, it is characterized in that: this device is provided with telescopic baffle and hydraulic means, and telescopic baffle is positioned over and draws in the slideway that moves groove, links to each other with the hydraulic cylinder of hydraulic means.
2, according to the described elevating conveyor tail of claim 1 telescopic baffle device, it is characterized in that: an end of hydraulic means links to each other with drawing the connection ear that moves on the groove, and the other end of hydraulic means links to each other with the connection ear of telescopic baffle.
3, according to the described elevating conveyor tail of claim 2 telescopic baffle device, it is characterized in that: hydraulic means links to each other with drawing the connection ear that moves on the groove by bearing pin.
4, according to the described elevating conveyor tail of claim 2 telescopic baffle device, it is characterized in that: hydraulic means links to each other with the connection ear of telescopic baffle by bearing pin.
5, according to the described elevating conveyor tail of claim 1 telescopic baffle device, it is characterized in that: baffle plate moves groove and passes through Bolt Connection with drawing, guide rail bracket and baffle plate form slideway by Bolt Connection, hydraulic means is positioned over and draws in the baffle plate that moves on the groove, and telescopic baffle can reciprocatingly slide in slideway under the control of hydraulic means.
6, according to the described elevating conveyor tail of claim 1 telescopic baffle device, it is characterized in that: telescopic baffle constitutes for connecting ear, gusset and plate, and the plate front is provided with the connection ear, and the backboard face is provided with gusset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153897U CN201277058Y (en) | 2008-09-03 | 2008-09-03 | Telescopic baffle apparatus of transfer conveyor tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153897U CN201277058Y (en) | 2008-09-03 | 2008-09-03 | Telescopic baffle apparatus of transfer conveyor tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201277058Y true CN201277058Y (en) | 2009-07-22 |
Family
ID=40894643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200153897U Expired - Fee Related CN201277058Y (en) | 2008-09-03 | 2008-09-03 | Telescopic baffle apparatus of transfer conveyor tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201277058Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352772A (en) * | 2011-11-07 | 2012-02-15 | 兖矿集团有限公司 | Fully enclosed telescopic safety protection device of transloading machine |
| CN103046953A (en) * | 2012-12-17 | 2013-04-17 | 三一重型装备有限公司 | Conveyor and push beam thereof |
| CN103693429A (en) * | 2013-12-25 | 2014-04-02 | 枣庄矿业集团高庄煤业有限公司 | Mine adjustable unloading retaining plate for bridge stage loader |
| CN107559041A (en) * | 2017-09-06 | 2018-01-09 | 中煤张家口煤矿机械有限责任公司 | Formula elevating conveyor discharge plate can be passed through |
| CN107662809A (en) * | 2017-10-26 | 2018-02-06 | 山西潞安环保能源开发股份有限公司常村煤矿 | A kind of fully mechanized coal face frame head of reloading machine automatic aligning coal blocking device |
-
2008
- 2008-09-03 CN CNU2008200153897U patent/CN201277058Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352772A (en) * | 2011-11-07 | 2012-02-15 | 兖矿集团有限公司 | Fully enclosed telescopic safety protection device of transloading machine |
| CN103046953A (en) * | 2012-12-17 | 2013-04-17 | 三一重型装备有限公司 | Conveyor and push beam thereof |
| CN103046953B (en) * | 2012-12-17 | 2015-11-04 | 三一重型装备有限公司 | A kind of conveyer and pushing beam thereof |
| CN103693429A (en) * | 2013-12-25 | 2014-04-02 | 枣庄矿业集团高庄煤业有限公司 | Mine adjustable unloading retaining plate for bridge stage loader |
| CN107559041A (en) * | 2017-09-06 | 2018-01-09 | 中煤张家口煤矿机械有限责任公司 | Formula elevating conveyor discharge plate can be passed through |
| CN107559041B (en) * | 2017-09-06 | 2023-12-12 | 中煤张家口煤矿机械有限责任公司 | Pass-through loader discharge baffle |
| CN107662809A (en) * | 2017-10-26 | 2018-02-06 | 山西潞安环保能源开发股份有限公司常村煤矿 | A kind of fully mechanized coal face frame head of reloading machine automatic aligning coal blocking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20120903 |