CN202500566U - Strip mine shovel mining dust fall device - Google Patents
Strip mine shovel mining dust fall device Download PDFInfo
- Publication number
- CN202500566U CN202500566U CN2012200315440U CN201220031544U CN202500566U CN 202500566 U CN202500566 U CN 202500566U CN 2012200315440 U CN2012200315440 U CN 2012200315440U CN 201220031544 U CN201220031544 U CN 201220031544U CN 202500566 U CN202500566 U CN 202500566U
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- CN
- China
- Prior art keywords
- power shovel
- shovel
- strip mine
- storage tank
- dust fall
- 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
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Abstract
The utility model relates to a strip mine shovel mining dust fall device. The strip mine shovel mining dust fall device comprises an electric shovel, a movable arm and a bucket, wherein the electric shovel is provided with a water storage tank, and the movable arm of the electric shovel is provided with a high-pressure water gun sprayer; and the high-pressure water gun sprayer is connected with the water storage tank arranged on the electric shovel through a water pipe, the high-pressure water gun sprayer is downward inclined to be directed at the top surface of the bucket, and the water is sprayed in the bucket. The device can effectively avoid the dust emission phenomenon in the repression stripping, excavation operation and transportation processes, can guarantee safe sight distance of a driver, can provide security for safety and high efficiency production of a strip mine, and has a popularization value.
Description
Technical field
The utility model relates to a kind of device for reducing dust, especially a kind ofly realizes shelling the opencut power shovel digging device for reducing dust of adopting link and transportation.
Background technology
Power shovel is that opencut is peeled off, one of the main tool of digging operation, because its bucket capacity is big, power is strong, high efficiency and being used widely.But, in the production operation at the scene,, influence power shovel and truck driver's work sight line owing to, caused a large amount of airborne dusts to the vibrations of the excavation and the machine of slope soil, totally unfavorable to the safety of Production of Strip Mine, hauling operation.Existing opencut adopts the sprinkling truck to sprinkle water along transport channel to suppress the mode of airborne dust basically, and this mode can only solve the airborne dust problem of transportation route, can't solve stripping and adopt process and the airborne dust in the truck in transit, and still there is very big hidden danger in production operation.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes in the prior art, and a kind of simple in structure, effective opencut power shovel digging device for reducing dust is provided.
The opencut power shovel digging device for reducing dust of the utility model; Comprise power shovel, swing arm, scraper bowl; Described power shovel is provided with storage tank, on the swing arm of power shovel, is provided with a giant shower nozzle, and the giant shower nozzle is connected with storage tank on being installed in power shovel through water pipe; The end face of the downward-sloping aligning scraper bowl of described giant shower nozzle can be sprayed onto water in the scraper bowl.
Beneficial effect: the utility model is installed a giant shower nozzle on the swing arm of power shovel; Downward-sloping 15 ° of described giant shower nozzle is aimed at the end face of scraper bowl, and is connected with storage tank on being installed in power shovel through water pipe, and the giant shower nozzle can be sprayed onto water in the scraper bowl.Can be suppressed at stripping and adopt the airborne dust of process, and reduce the airborne dust of the interior ground of truck in transit.Its compact conformation, cost is lower, and the scope of application is wide, can fully solve stripping and adopt process and airborne dust problem in transit, reduces the airborne dust of the interior ground of truck in transit, guarantees opencut safety, produces efficiently, has more promotional value.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, power shovel, 2, swing arm, 3, the giant shower nozzle, 4, scraper bowl, 5, water pipe, 6, storage tank.
The specific embodiment
An embodiment to the utility model further describes below in conjunction with accompanying drawing:
The opencut power shovel digging device for reducing dust of the utility model; Mainly constitute by power shovel 1, swing arm 2, giant shower nozzle 3, scraper bowl 4, storage tank 6; Described storage tank 6 is located on the power shovel 1, and a giant shower nozzle 3 is installed on the swing arm 2 of power shovel 1, and giant shower nozzle 3 is connected with storage tank 6 on being installed in power shovel 1 through water pipe 5; Described giant shower nozzle 3 downward-sloping 15 °; Aim at the end face of scraper bowl 4, and be connected with storage tank 6 on being installed in power shovel 1 through water pipe 5, giant shower nozzle 3 can be sprayed onto water in the scraper bowl 4.
Claims (1)
1. opencut power shovel digging device for reducing dust; Comprise power shovel (1), swing arm (2), scraper bowl (4); It is characterized in that: described power shovel (1) is provided with storage tank (6); On the swing arm (2) of power shovel (1), be provided with a giant shower nozzle (3); Giant shower nozzle (3) is connected with storage tank (6) on being installed in power shovel (1) through water pipe (5), and the end face of the downward-sloping aligning scraper bowl of described giant shower nozzle (3) (4) can be sprayed onto water in the scraper bowl (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200315440U CN202500566U (en) | 2012-02-01 | 2012-02-01 | Strip mine shovel mining dust fall device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200315440U CN202500566U (en) | 2012-02-01 | 2012-02-01 | Strip mine shovel mining dust fall device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202500566U true CN202500566U (en) | 2012-10-24 |
Family
ID=47037181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200315440U Expired - Fee Related CN202500566U (en) | 2012-02-01 | 2012-02-01 | Strip mine shovel mining dust fall device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202500566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339046A (en) * | 2021-06-04 | 2021-09-03 | 中国神华能源股份有限公司哈尔乌素露天煤矿研究院 | Automatic control system for electric shovel watering and dust falling |
-
2012
- 2012-02-01 CN CN2012200315440U patent/CN202500566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339046A (en) * | 2021-06-04 | 2021-09-03 | 中国神华能源股份有限公司哈尔乌素露天煤矿研究院 | Automatic control system for electric shovel watering and dust falling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20160201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |