CN203877361U - Scraper conveyor middle trough structure with coal baffles - Google Patents
Scraper conveyor middle trough structure with coal baffles Download PDFInfo
- Publication number
- CN203877361U CN203877361U CN201420150137.0U CN201420150137U CN203877361U CN 203877361 U CN203877361 U CN 203877361U CN 201420150137 U CN201420150137 U CN 201420150137U CN 203877361 U CN203877361 U CN 203877361U
- Authority
- CN
- China
- Prior art keywords
- coal
- trough
- scraper conveyor
- baffles
- middle trough
- 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
- 239000003245 coal Substances 0.000 title abstract description 22
- 230000003028 elevating effect Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- 239000010985 leather Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of coal mining equipment, and particularly relates to a scraper conveyor middle trough structure with coal baffles. The problem that the coal leaking amount of two trough ledges is overlarge in the coal conveying process due to the fact that the trough ledges of a middle trough are low when a scraper conveyor serves as a main coal discharging system can be solved. The scraper conveyor middle trough structure with the coal baffles comprises the middle trough, wherein a connecting pin is arranged on one side of the middle trough, the trough ledges are arranged on the upper side of the middle trough, the coal baffles are welded on the upper sides of the trough ledges, a reversed loader track is arranged at the top ends of the coal baffles, and a reversed loader is arranged on the reversed loader track. The scraper conveyor middle trough structure with the coal baffles is reasonable in structure and beneficial to security control on site, saves hand labor intensity, improves working efficiency and favorably promotes coal mine safety production.
Description
Technical field
The utility model belongs to the equipment technical field that mines for coal, specifically a kind of spillplate formula scraper conveyor middle groove structure that carries.
Background technology
Current general fully-mechanized digging machine one fortune of fully mechanized workface producing coal system, leather belt reshipment machine, belt-conveying machine operation.Owing in earlier stage adopting the operation of fully-mechanized digging machine opening or construction during short range tunnel in tunnel, can not meet and install or use belt transporter, must use scrapper conveyor as main producing coal system.Because scraper conveyor middle groove ledge is lower, in fortune coal process, often cause two ledge coal leakage quantities excessive, increase the clear coal labour intensity of worker.Scraper conveyor middle groove ledge serves as fully-mechanized digging machine leather belt reshipment machine slideway simultaneously, if common spillplate is installed, causes fully-mechanized digging machine leather belt reshipment machine without slideway.And the every joint of scraper conveyor middle groove is all welded with the channel-section steel anchor fitting that spillplate special use is installed, and it is equal that this channel-section steel is installed on scraper conveyor middle groove ledge top, easily cause leather belt reshipment machine machine sport car to run on this device place accident that slides down.
Summary of the invention
The utility model causes the excessive problem of two ledge coal leakage quantities in fortune coal process in order to solve scrapper conveyor when serving as main producing coal system because intermediate channel ledge is lower, a kind of spillplate formula scraper conveyor middle groove structure that carries is provided.
The utility model is taked following technical scheme: a kind of spillplate formula scraper conveyor middle groove structure that carries, comprise intermediate channel, intermediate channel one side is provided with connecting pin, intermediate channel upside is provided with ledge, ledge upside is welded with spillplate, spillplate top is provided with elevating conveyor runway, and elevating conveyor runway is provided with elevating conveyor.Connecting pin is two intermediate channel docking fixed position use, and elevating conveyor sport car is at spillplate along (elevating conveyor sport car runway) upper walking, and spillplate is mainly in service the leaving out by mistake of coal preventing on middle plate, and ledge is for fixedly to scrape Board position, in case float chain accident.
Described spillplate is high 200mm, the steel plate of thick 10mm.
The utility model ledge is high, and its steel plate can serve as spillplate function.At spillplate top welding elevating conveyor runway, for leather belt reshipment machine, turn round.Therefore the utility model also possesses spillplate and fully-mechanized digging machine leather belt reshipment machine slideway function.
Compared with prior art, the utility model is rational in infrastructure, is conducive to site safety management and control, has saved hand labor intensity, has improved work efficiency, favourable promotion Safety of Coal Mine Production.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model lateral plan;
1-elevating conveyor in figure, 2-elevating conveyor runway, 3-connecting pin, 4-spillplate, 5-intermediate channel, 6-ledge.
The specific embodiment
As shown in Figure 1, 2, a kind of spillplate formula scraper conveyor middle groove structure that carries, comprises intermediate channel 5, intermediate channel 5 one sides are provided with connecting pin 3, and intermediate channel 5 upsides are provided with ledge 6, and ledge 6 upsides are welded with spillplate 4, spillplate 4 tops are provided with elevating conveyor runway 2, and elevating conveyor runway 2 is provided with elevating conveyor 1.
Described spillplate 4 is high 200mm, the steel plate of thick 10mm.
Claims (2)
1. one kind carries spillplate formula scraper conveyor middle groove structure, it is characterized in that: comprise intermediate channel (5), intermediate channel (5) one sides are provided with connecting pin (3), intermediate channel (5) upside is provided with ledge (6), ledge (6) upside is welded with spillplate (4), spillplate (4) top is provided with elevating conveyor runway (2), and elevating conveyor runway (2) is provided with elevating conveyor (1).
2. the spillplate formula scraper conveyor middle groove structure that carries according to claim 1, is characterized in that: described spillplate (4) is high 200mm, the steel plate of thick 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150137.0U CN203877361U (en) | 2014-03-31 | 2014-03-31 | Scraper conveyor middle trough structure with coal baffles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150137.0U CN203877361U (en) | 2014-03-31 | 2014-03-31 | Scraper conveyor middle trough structure with coal baffles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877361U true CN203877361U (en) | 2014-10-15 |
Family
ID=51677888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420150137.0U Expired - Lifetime CN203877361U (en) | 2014-03-31 | 2014-03-31 | Scraper conveyor middle trough structure with coal baffles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877361U (en) |
-
2014
- 2014-03-31 CN CN201420150137.0U patent/CN203877361U/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |