CN2168890Y - Multi-bucket excavator with internal adjustment - Google Patents
Multi-bucket excavator with internal adjustment Download PDFInfo
- Publication number
- CN2168890Y CN2168890Y CN 93213686 CN93213686U CN2168890Y CN 2168890 Y CN2168890 Y CN 2168890Y CN 93213686 CN93213686 CN 93213686 CN 93213686 U CN93213686 U CN 93213686U CN 2168890 Y CN2168890 Y CN 2168890Y
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- transport vehicle
- scraper
- utility
- model
- 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 multi-bucket excavator with internal adjustment, comprising a plurality of buckets, a transport vehicle, a crawler belt, a bearing circle and a hydraulic oil cylinder. The transport vehicle comprises a second section supporting plate transport vehicle and a third section supporting plate transport vehicle. A scraper conveyor connected with a machine frame is arranged in the second section transport vehicle. The upper part of the crawler belt is provided with the bearing circle on which a carrier roll is arranged. The third section supporting plate transport vehicle is arranged on the carrier roll. When the utility model is adopted, the height, the direction and the distance can be adjusted. 414820 cubic meters of iron ore can be loaded in 24 hours with the utility model. The utility model has the advantages of small volume, light weight and high work efficiency.
Description
The utility model relates to a kind of mining machine, promptly a kind of internally adjustable multiple-bucket excavator.
The multi-bucket excavator of producing in the world and the big arm of power shovel are loaded on excavator traveling outside entirely at present, excavate effort, the balanced differences of complete machine like this.With the large excavator that West Germany produces, low, accent direction that its tail only can be heightened, but can not transfer distance.This machine can be coaling 200,000 tons in 24 hours, and complete machine need be expected 13000 tons of steel, 100,013,000 yuan of costs.The power shovel that the Soviet Union produces is conducted oneself with dignity 590 tons, and one minute adorns a pipeful of is 6 cubic metres.Above-mentioned excavator volume is big, heaviness, inefficiency.
The purpose of this utility model is just for fear of the deficiency of above-mentioned prior art and the internally adjustable multiple-bucket excavator that designs.The big arm of this machine since design in traveling inside, thereby laborsaving.Only 400 tons of complete machine deadweights can be adorned 288 cubic metres in one minute, can adorn 414820 cubic metres of iron ores in 24 hours.The back tail of this excavator can transfer direction, it is low to heighten, can also transfer distance.
The purpose of this utility model is to reach by following measure: by the multi-bucket excavator that scraper bowl, transporter, crawler belt, steering wheel, hydraulic jack constitute, a plurality of scraper bowls are housed.Transporter comprises the second joint supporting plate transporter and the 3rd joint supporting plate transporter.The second joint supporting plate transporter is loaded in the excavator scraper-trough conveyer.The front end dress scraper bowl of scraper-trough conveyer, scraper-trough conveyer links to each other with frame.Frame lower, steering wheel is equipped with on crawler belt top.Dress idler pulley in the middle of the steering wheel.The 3rd joint supporting plate transporter is loaded on the idler pulley.
Below in conjunction with accompanying drawing the utility model is elaborated:
Fig. 1 is the machine shape schematic diagram.
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1-scraper bowl, the 2-second joint supporting plate transporter (scraper-trough conveyer), 3-the 3rd joint supporting plate transporter, 4-frame, 5-crawler belt, 6-steering wheel, 7-idler pulley, 8-hydraulic jack.
During work, driver or operator are positioned at the operating room of frame one side.Start motor, gear and the power transmission shaft of power in transmission system reaches scraper bowl, can make the scraper bowl rotary work.After scraper bowl scoops up mineral aggregate, be poured on the 3rd joint supporting plate transporter by the scraper-trough conveyer or the second joint supporting plate transporter.Second joint and the 3rd joint supporting plate transporter can adopt belt-type transmission transportation.Mineral aggregate is discharged to conveyer belt through the 3rd joint supporting plate transporter, is discharged in the transport vehicle again.According to the height of stockpile, can regulate the gradient of the second joint supporting plate transporter by hydraulic jack.The 3rd joint supporting plate transporter can be adjusted direction, adjust just and slide back and forth and adjust distance owing to being contained on the steering wheel.This excavator adopts crawler travel, 60 meters/minute of prestissimos, the slowest 3 meters/minute.288 cubic metres of this machine chargings in a minute, the dress iron ore was 414820 cubic metres in 24 hours.Machine volume is little, in light weight, high efficiency.
Claims (1)
1, a kind of internally adjustable multiple-bucket excavator includes scraper bowl, transporter, crawler belt, steering wheel, hydraulic jack, it is characterized in that:
A) scraper bowl is a plurality of,
B) transporter comprises the second joint supporting plate transporter and the 3rd joint supporting plate transporter, the second joint supporting plate transporter is loaded in the excavator scraper-trough conveyer, the front end dress scraper bowl of scraper-trough conveyer, scraper-trough conveyer links to each other with frame, steering wheel is equipped with on frame lower, crawler belt top, idler pulley is housed in the middle of the steering wheel, and the 3rd joint supporting plate transporter is loaded on the idler pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213686 CN2168890Y (en) | 1993-05-27 | 1993-05-27 | Multi-bucket excavator with internal adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213686 CN2168890Y (en) | 1993-05-27 | 1993-05-27 | Multi-bucket excavator with internal adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2168890Y true CN2168890Y (en) | 1994-06-15 |
Family
ID=33794683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93213686 Expired - Fee Related CN2168890Y (en) | 1993-05-27 | 1993-05-27 | Multi-bucket excavator with internal adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2168890Y (en) |
-
1993
- 1993-05-27 CN CN 93213686 patent/CN2168890Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |