CN206307663U - Underground coal mine scraper conveyor is cleaned the street device - Google Patents
Underground coal mine scraper conveyor is cleaned the street device Download PDFInfo
- Publication number
- CN206307663U CN206307663U CN201621442303.XU CN201621442303U CN206307663U CN 206307663 U CN206307663 U CN 206307663U CN 201621442303 U CN201621442303 U CN 201621442303U CN 206307663 U CN206307663 U CN 206307663U
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- Prior art keywords
- scraper conveyor
- coal mine
- underground coal
- cleaned
- street
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- 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.)
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Abstract
The utility model is specially a kind of underground coal mine scraper conveyor and cleans the street device, solves the problems, such as that short distance tensioning chain of scraper conveyor is difficult.Underground coal mine scraper conveyor is cleaned the street device, including the blade holder at scraper conveyor scraper, and two holes are provided with blade holder, and screw rod is fixed with each hole, and screw rod utilizes nut check, and screw tip is welded with annular iron set, anchor cable is installed with two annular iron sets.The utility model simple structure, the fixed structure using bolt and nut is easy to use, easy disassembly, low cost and effect of cleaning the street is good.
Description
Technical field
The utility model is related to drag conveyor cleaning plant, and specially a kind of underground coal mine scraper conveyor is cleaned the street device.
Background technology
Underground tunnel when such as run into karst collapse col umn, due to cross construct during complex lithology, construction rock dust mixing meet water cause
Working face forms substantial amounts of cement mortar, because cement mortar blocks drag conveyor adhesion, causes device damage in production process
Seriously, Electromechanical Accidents take place frequently.
The content of the invention
The utility model is difficult in order to solve the problems, such as short distance tensioning chain of scraper conveyor, there is provided a kind of underground coal mine scraper plate
Conveyer is cleaned the street device.
The utility model adopts the following technical scheme that realization：Underground coal mine scraper conveyor is cleaned the street device, including is located at
Blade holder at scraper conveyor scraper, is provided with two holes in blade holder, screw rod is fixed with each hole, and screw rod utilizes nut lock
Tightly, screw tip is welded with annular iron set, and anchor cable is installed with two annular iron sets.
When using, blade holder is arranged on scraper conveyor scraper position, scraper plate drives anchor cable to scrape drag conveyor, can
To realize function of cleaning the street.
The beneficial effects of the utility model are as follows：Scraper plate is realized using the structure of the anchor cable that is connected on simple scraper plate
The function of cleaning the street of conveyer.The utility model simple structure, the fixed structure using bolt and nut is easy to use, easy disassembly,
Low cost and effect of cleaning the street is good.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
In figure, 1- blade holders, 2- anchor cables, 3- nuts, 4- screw rods, 5- annular iron sets.
Specific embodiment
Underground coal mine scraper conveyor is cleaned the street device, including the blade holder 1 at scraper conveyor scraper, in blade holder 1
Two holes are provided with, screw rod 4 is fixed with each hole, screw rod 4 is locked using nut 3, the top of screw rod 4 is welded with annular iron set 5, two
Anchor cable 2 is installed with individual annular iron set 5.
In specific implementation process, screw rod 4 uses 12mm screw rods, and the length of anchor cable 2 is 510mm ~ 520mm.
Claims (1)
1. a kind of underground coal mine scraper conveyor is cleaned the street device, it is characterised in that：Including the scraper plate at scraper conveyor scraper
Frame（1）, blade holder（1）On be provided with two holes, be fixed with screw rod in each hole（4）, screw rod（4）Using nut（3）Locking, screw rod
（4）Top is welded with annular iron set（5）, two annular iron sets（5）Inside it is installed with anchor cable（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442303.XU CN206307663U (en) | 2016-12-27 | 2016-12-27 | Underground coal mine scraper conveyor is cleaned the street device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442303.XU CN206307663U (en) | 2016-12-27 | 2016-12-27 | Underground coal mine scraper conveyor is cleaned the street device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206307663U true CN206307663U (en) | 2017-07-07 |
Family
ID=59246092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621442303.XU Active CN206307663U (en) | 2016-12-27 | 2016-12-27 | Underground coal mine scraper conveyor is cleaned the street device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206307663U (en) |
-
2016
- 2016-12-27 CN CN201621442303.XU patent/CN206307663U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |