CN203113393U - Excavating type continuous loading machine - Google Patents
Excavating type continuous loading machine Download PDFInfo
- Publication number
- CN203113393U CN203113393U CN 201220620525 CN201220620525U CN203113393U CN 203113393 U CN203113393 U CN 203113393U CN 201220620525 CN201220620525 CN 201220620525 CN 201220620525 U CN201220620525 U CN 201220620525U CN 203113393 U CN203113393 U CN 203113393U
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- China
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- drag conveyor
- crawler type
- excavator
- type hydraulic
- driven chassis
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- Expired - Fee Related
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model relates to an excavating type continuous loading machine, which comprises a crawler type hydraulic driving chassis (1), a scraper conveyor (6) and an excavator loading device (7), wherein the scraper conveyor (6) is arranged at the upper end of the crawler type hydraulic driving chassis (1), the excavator loading device (7) is arranged at the back end of the scraper conveyor (6), the scraper conveyor (6) is a sprocket and chain-driving type scraper conveyor, the height between a scraper of the scraper conveyor (6) and the bottom of a material conveying groove is 60 to 80mm, and the tail section of the material conveying groove of the scraper conveyor (6) is adjustable. By utilizing the stability and high mobility performance of the crawler type hydraulic driving chassis and the quick conveying performance of the scraper conveyor (6) on slag stones, the machine is suitable for tunnel working surfaces with large slope, and the falling of the slag stones is avoided.
Description
Technical field
The utility model relates to a kind of loading attachment, especially a kind of digging type gathering loader.
Background technology
When carrying out the tunnel digging, after the slag building stones in the tunnel are excavated, need be transported to the outside to the slag building stones, therefore the digging type gathering loader is an important mines equipment, in existing digging type gathering loader, in the construction in middle light section culvert tunnel, the loading of slag building stones is extensive use of the rubber-tyred Emergency brack system in shovel loader, and this machinery is small and exquisite flexibly, cost is low, cost of use is low, carries but adopt the drum-type adhesive tape to promote, for the heavy grade tunnel, this drum-type adhesive tape promotes carries pattern, easily make the slag building stones roll, it is very low to cause efficiency of loading, or directly can not be loaded into the slag building stones in the haulage vehicle.
Summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model provides a kind of digging type gathering loader, therefore is fit to the tunneling operation face of heavy grade, has avoided dropping of slag building stones.
For achieving the above object, the technical scheme that the utility model is taked is: include crawler type hydraulic-driven chassis, be arranged on crawler type hydraulic-driven chassis upper end drag conveyor, be arranged on assembling device on the excavator of drag conveyor rear end.
Crawler type hydraulic-driven chassis is put into the operation place, start assembling device on the excavator, digger blade by assembling device on the excavator digs the slag building stones on the rear of the conveying hopper that installs to drag conveyor, start drag conveyor, output by drag conveyor is input to the slag building stones on the haulage vehicle, owing to designed crawler type hydraulic-driven chassis, assembling device on drag conveyor and the excavator, utilize stability and the high maneuverability energy on crawler type hydraulic-driven chassis, drag conveyor is to the quick transport performance of slag building stones, therefore be fit to the tunneling operation face of heavy grade, avoided dropping of slag building stones.
The utility model has designed, and drag conveyor is set to sprocket wheel chain drive-type drag conveyor, and the scraper plate of drag conveyor and the height between the conveyer belt are set to 60-80mm, and the rear of the conveying hopper of drag conveyor is set to adjustable.
The utility model has designed, and the chain carrying roller of drag conveyor both sides is set to six groups totally ten two.
The utility model has designed, and the digger blade of assembling device is set to connect by the forearm of assembling device on quadric chain and the excavator on the excavator.
The utility model has designed, also include preceding support cylinder, back support, frame and portal frame, frame is arranged on upper end, crawler type hydraulic-driven chassis and is set to and connects with the front end on crawler type hydraulic-driven chassis, connects with the rear end on crawler type hydraulic-driven chassis by the back support by preceding support cylinder, rear end in frame is provided with portal frame, drag conveyor is arranged on the frame, and assembling device is set to connect with portal frame by the revolution turntable on the excavator.
The utility model has designed, also include asynchronous motor, crawler type hydraulic-driven chassis is provided with asynchronous motor, asynchronous motor is provided with the both-end output shaft and one end output shaft connects with volume adjustable hydraulic pump, other end output shaft connects with quantitative hydraulic pump, volume adjustable hydraulic pump is set to the power source of assembling device on crawler type hydraulic-driven chassis and the excavator, and quantitative hydraulic pump is set to the power source of drag conveyor.
In the technical solution of the utility model, assembling device refers to have the mechanism that excavates function in the excavator on the excavator.
Designed and comprised pipeline, main control valve, each oil cylinder, fuel tank, oil radiator in interior hydraulic control system, guaranteed every performance of the present utility model.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Accompanying drawing is an embodiment of the present utility model, specify present embodiment by reference to the accompanying drawings, include crawler type hydraulic-driven chassis 1, preceding support cylinder 2, the back supports 3, frame 4, portal frame 5, drag conveyor 6, assembling device 7 on the excavator, asynchronous motor 8 and machine revolution turntable 9, frame 4 is arranged on 1 upper end, crawler type hydraulic-driven chassis and is set to and connects by the front end of preceding support cylinder 2 with crawler type hydraulic-driven chassis 1, supporting 3 by the back connects with the rear end on crawler type hydraulic-driven chassis 1, be provided with portal frame 5 in the rear end of frame 4, drag conveyor 6 is arranged on the frame 4, assembling device 7 is set to connect with portal frame 5 by revolution turntable 9 on the excavator, crawler type hydraulic-driven chassis 1 is provided with asynchronous motor 8, asynchronous motor 8 is provided with the both-end output shaft and one end output shaft connects with volume adjustable hydraulic pump, other end output shaft connects with quantitative hydraulic pump, volume adjustable hydraulic pump is set to the power source of assembling device 7 on crawler type hydraulic-driven chassis 1 and the excavator, and quantitative hydraulic pump is set to the power source of drag conveyor 6.
In the present embodiment, drag conveyor 6 is set to sprocket wheel chain drive-type drag conveyor, the scraper plate of drag conveyor 6 and the height between the conveyer belt are set to 60mm, and the rear of the conveying hopper of drag conveyor 6 is set to adjustable, and the carrying roller of drag conveyor 6 is set to 12.
In the present embodiment, the digger blade of assembling device 7 is set to connect by the forearm of assembling device 7 on quadric chain and the excavator on the excavator.
In using present embodiment, start asynchronous motor 8, crawler type hydraulic-driven chassis 1 is put into the operation place, start assembling device 7 on the excavator, digger blade by assembling device on the excavator 7 digs the slag building stones on the rear of the conveying hopper that installs to drag conveyor 6, start drag conveyor 6, the output by drag conveyor 6 is input to the slag building stones on the haulage vehicle.
Two embodiment of the present utility model, the scraper plate of drag conveyor 6 and the height between the conveyer belt are set to 80mm.
Three embodiment of the present utility model, the scraper plate of drag conveyor 6 and the height between the conveyer belt are set to 75mm.
Four embodiment of the present utility model, the scraper plate of drag conveyor 6 and the height between the conveyer belt are set to 62mm.
Five embodiment of the present utility model, the scraper plate of drag conveyor 6 and the height between the conveyer belt are set to 78mm.
Because tunneling operation face complexity, need to adopt the crawler type gathering loader, because existing crawler type gathering loader, appearance and size is big, the cost height, owe flexible, only be suitable for the construction in big section culvert tunnel, the gradient〉construction in domatic middle light section culvert tunnels of 18 degree can't use, the technical solution of the utility model is exactly the tunnel complex job face slag building stones loading operation at light section heavy grade in a kind of being suitable for, and has the characteristics of compact conformation, crawler travel and double-stranded bar scraper plate convey materials.
The characteristics of the utlity model has down:
1, owing to designed assembling device 7 on crawler type hydraulic-driven chassis 1, drag conveyor 6 and the excavator, utilize the quick transport performance of the stability on crawler type hydraulic-driven chassis and high maneuverability energy, 6 pairs of slag building stones of drag conveyor, therefore be fit to the tunneling operation face of heavy grade, avoided dropping of slag building stones.
2, owing to designed drag conveyor 6, guaranteed that the slag building stones do not drop transportation fast, have improved production efficiency.
3, owing to designed both-end power output asynchronous motor 8, use volume adjustable hydraulic pump and quantitative hydraulic pump, power and control performance are good, the steady and reliability performance height of service behaviour.
In digging type gathering loader technical field; More than be a specific embodiment of the present utility model, every those skilled in the art are in reasoning on the basis of the technical program or use technology contents that the equivalence techniques feature replaces all in protection domain of the present utility model.
Claims (5)
1. digging type gathering loader; It is characterized in that: include crawler type hydraulic-driven chassis (1), be arranged on crawler type hydraulic-driven chassis (1) upper end drag conveyor (6), be arranged on assembling device (7) on the excavator of drag conveyor (6) rear end, drag conveyor (6) is set to sprocket wheel chain drive-type drag conveyor, the scraper plate of drag conveyor (6) and the height between the material conveying trench bottom are set to 60-80mm, and the rear of the conveying hopper of drag conveyor (6) is set to adjustable.
2. digging type gathering loader according to claim 1; It is characterized in that: the chain carrying roller of drag conveyor (6) both sides is set to six groups totally ten two.
3. digging type gathering loader according to claim 1; It is characterized in that: the digger blade of assembling device on the excavator (7) is set to connect by the forearm of assembling device (7) on quadric chain and the excavator.
4. according to claim 1,2 or 3 described digging type gathering loaders; It is characterized in that: also include preceding support cylinder (2), (3) are supported in the back, frame (4) and portal frame (5), frame (4) is arranged on upper end, crawler type hydraulic-driven chassis (1) and is set to connect by the front end of preceding support cylinder (2) with crawler type hydraulic-driven chassis (1), supporting (3) by the back connects with the rear end on crawler type hydraulic-driven chassis (1), be provided with portal frame (5) in the rear end of frame (4), drag conveyor (6) is arranged on the frame (4), and assembling device on the excavator (7) is set to connect with portal frame (5) by revolution turntable (9).
5. digging type gathering loader according to claim 4; It is characterized in that: also include asynchronous motor (8), crawler type hydraulic-driven chassis (1) is provided with asynchronous motor (8), asynchronous motor (8) is provided with the both-end output shaft and one end output shaft connects with volume adjustable hydraulic pump, other end output shaft connects with quantitative hydraulic pump, volume adjustable hydraulic pump is set to the power source of assembling device (7) on crawler type hydraulic-driven chassis (1) and the excavator, and quantitative hydraulic pump is set to the power source of drag conveyor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220620525 CN203113393U (en) | 2012-11-22 | 2012-11-22 | Excavating type continuous loading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220620525 CN203113393U (en) | 2012-11-22 | 2012-11-22 | Excavating type continuous loading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113393U true CN203113393U (en) | 2013-08-07 |
Family
ID=48893756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220620525 Expired - Fee Related CN203113393U (en) | 2012-11-22 | 2012-11-22 | Excavating type continuous loading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643715A (en) * | 2013-11-19 | 2014-03-19 | 安徽省宿州市龙华机械制造有限公司 | Excavation type loader for driftage |
| CN114151098A (en) * | 2021-11-12 | 2022-03-08 | 中铁三局集团有限公司 | Tunnel boring machine auxiliary slag raking equipment capable of rapidly cleaning tunnel leftover slag |
-
2012
- 2012-11-22 CN CN 201220620525 patent/CN203113393U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643715A (en) * | 2013-11-19 | 2014-03-19 | 安徽省宿州市龙华机械制造有限公司 | Excavation type loader for driftage |
| CN114151098A (en) * | 2021-11-12 | 2022-03-08 | 中铁三局集团有限公司 | Tunnel boring machine auxiliary slag raking equipment capable of rapidly cleaning tunnel leftover slag |
| CN114151098B (en) * | 2021-11-12 | 2023-12-05 | 中铁三局集团有限公司 | Auxiliary slag raking equipment of tunnel boring machine for rapidly cleaning slag stones at edges of tunnel |
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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: 20130807 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |