CN2581384Y - Hydraulic size-adjustable coal platform coad-unloading machine - Google Patents
Hydraulic size-adjustable coal platform coad-unloading machine Download PDFInfo
- Publication number
- CN2581384Y CN2581384Y CN 02259925 CN02259925U CN2581384Y CN 2581384 Y CN2581384 Y CN 2581384Y CN 02259925 CN02259925 CN 02259925 CN 02259925 U CN02259925 U CN 02259925U CN 2581384 Y CN2581384 Y CN 2581384Y
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- CN
- China
- Prior art keywords
- coal
- oil pump
- platform
- unloading
- cylinder
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of transporting, loading and unloading, which particularly relates to a hydraulic size-adjustable coal platform coal-unloading machine. A hydraulic telescopic mechanical structure is used and the hydraulic size-adjustable coal platform coal-unloading machine is composed of a fixed bottom frame, a slide vehicle, a slide way, a supporting hinge, a regulating oil cylinder of an unloading corner, an operating oil cylinder, a coal shovel, a hydraulic control valve, an oil pump, an oil tank, an oil pump motor, a rolling motor, a rolling speed reducer, a roller, a steel cable, a fixed pulley, an electricity control platform, an operation platform, a high-pressure oil tube, a coal shovel arm, an oil pump shaft coupler and a control valve handle. The complicated and inefficient defects of the coal unloading of the existing coal platform coal-unloading machine are overcome. Not only can coal be pushed down from the coal vehicle with high efficiency and at high speed by using the utility model, but also the utility model has the advantages of convenient operation, stable and powerful performance, simple and reasonable structure, firmness and durability, and is an ideal selectable coal unloading machine for coal platforms of various coal yards.
Description
One, technical field:
The utility model belongs to the mechanism for conveying and loading field, relates to a kind of hydraulic telescopic coal station coal unloader specifically.
Two, background technology:
At present, domestic coal platform coal unloader has arc scraper-type, spiral, band tooth variable pitch king bolt line formula etc. usually, though can both play the effect of unloading coal, having deficiency is that unload coal complexity, efficient is low.
Three, summary of the invention:
The purpose of this utility model is to adopt a kind of coal unloader of hydraulically extensible physical construction, to overcome above-mentioned deficiency.
The purpose of this utility model is realized by following technical scheme:
A kind of hydraulic telescopic coal station coal unloader, its characteristics are: slide trucks is equipped with in the fixed frame upper end, cylinder is equipped with in the rear end of fixed frame, the front end of cylinder is equipped with reducer for doffer, the front end of reducer for doffer is equipped with Rolling motor, fixed pulley is fixed on the fixed frame, steel rope one end is fixed on the right-hand member of slide trucks, one end is fixed on the left end of slide trucks by fixed pulley, the last front end of slide trucks is equipped with supporting hinge, the rear end is equipped with and is unloaded angle adjusting oil cylinder, middle-end is equipped with operating cylinder, fluid control valve is by high pressure fuel pipe and unload angle adjusting oil cylinder, operating cylinder, oil pump, fuel tank interconnects, the oil pump coupler is housed between oil pump and the Oil pump electrical machinery, and the control cock palm is contained on the fluid control valve, and supporting hinge is equipped with the coal shovel arm with the upper end of regulating oil cylinder, the front end of coal shovel arm is equipped with coal shovel, and the coal shovel arm is contained on the slideway.
Adopt the utility model hydraulic telescopic type coal coal unloader, not only can rapidly and efficiently coal be pushed coal car, and easy to operate, steadily strong, simple and reasonable, sturdy and durable, be optionally a kind of desirable coal unloader of each coal yard coal platform, can be subjected to the user surely and welcome.
Four, description of drawings:
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the utility model integral structure scheme drawing;
Fig. 2 is the utility model hydraulic structure scheme drawing.
Five, embodiment:
Embodiment:
As depicted in figs. 1 and 2, a kind of hydraulic telescopic coal station coal unloader of the utility model, comprise fixed frame 1, slide trucks 2, slideway 3, supporting hinge 4, unload the angle and regulate oil cylinder 5, operating cylinder 6, coal shovel 7, fluid control valve 8, oil pump 9, fuel tank 10, Oil pump electrical machinery 11, Rolling motor 12, reducer for doffer 13, cylinder 14, steel rope 15, fixed pulley 16, electrical control panel 17, operator's station 18, high pressure fuel pipe 19, coal shovel arm 20, oil pump coupler 21, control cock handle 22,23, its characteristics are: slide trucks 2 is equipped with in fixed frame 1 upper end, cylinder 14 is equipped with in the rear end of fixed frame 1, the front end of cylinder 14 is equipped with reducer for doffer 13, the front end of reducer for doffer 13 is equipped with Rolling motor 12, fixed pulley 16 is fixed on the fixed frame 1, steel rope 15 1 ends are fixed on the right-hand member of slide trucks 2, one end is fixed on the left end of slide trucks 2 by fixed pulley 16, the last front end of slide trucks 2 is equipped with supporting hinge 4, the rear end is equipped with and is unloaded angle adjusting oil cylinder 5, middle-end is equipped with operating cylinder 6, fluid control valve 8 is by high pressure fuel pipe 19 and unload angle adjusting oil cylinder 5, operating cylinder 6, oil pump 9, fuel tank 10 interconnects, between oil pump 9 and the Oil pump electrical machinery 11 oil pump coupler 21 is housed, control cock palm 22,23 are contained on the fluid control valve 8, supporting hinge 4 is equipped with coal shovel arm 20 with the upper end of regulating oil cylinder 5, the front end of coal shovel arm 20 is equipped with coal shovel 7, and coal shovel arm 20 is contained on the slideway 3.
During use, coal unloader is fixed on the platform of unloading coal, fuel primer pump motor 11 during work, and operation Rolling motor 12 buttons move slide trucks makes 7 pairs of prospective vehicle dumps of coal shovel; Angle adjusting oil cylinder 5 forced strokies are unloaded in 22 adjustings of operating hydraulically operated control cock 8 handles makes coal shovel 7 be fit to the inclination angle of unloading coal; The forced stroke that operating hydraulically operated control cock 8 handles 23 are regulated operating cylinder 6 does reciprocating linear motion coal shovel coal is directly pushed coal car.
Claims (1)
1, a kind of hydraulic telescopic coal station coal unloader, it is characterized in that: slide trucks (2) is equipped with in fixed frame (1) upper end, cylinder (14) is equipped with in the rear end of fixed frame (1), the front end of cylinder (14) is equipped with reducer for doffer (13), the front end of reducer for doffer (13) is equipped with Rolling motor (12), fixed pulley (16) is fixed on the fixed frame (1), steel rope (15) one ends are fixed on the right-hand member of slide trucks (2), one end is fixed on the left end of slide trucks (2) by fixed pulley (16), the last front end of slide trucks (2) is equipped with supporting hinge (4), the rear end is equipped with and is unloaded angle adjusting oil cylinder (5), middle-end is equipped with operating cylinder (6), fluid control valve (8) is by high pressure fuel pipe (19) and unload angle adjusting oil cylinder (5), operating cylinder (6), oil pump (9), fuel tank (10) interconnects, between oil pump (9) and the Oil pump electrical machinery (11) oil pump coupler (21) is housed, control cock palm (22), (23) be contained on the fluid control valve (8), supporting hinge (4) is equipped with coal shovel arm (20) with the upper end of regulating oil cylinder (5), the front end of coal shovel arm (20) is equipped with coal shovel (7), and coal shovel arm (20) is contained on the slideway (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259925 CN2581384Y (en) | 2002-09-26 | 2002-09-26 | Hydraulic size-adjustable coal platform coad-unloading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259925 CN2581384Y (en) | 2002-09-26 | 2002-09-26 | Hydraulic size-adjustable coal platform coad-unloading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2581384Y true CN2581384Y (en) | 2003-10-22 |
Family
ID=33727115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02259925 Expired - Fee Related CN2581384Y (en) | 2002-09-26 | 2002-09-26 | Hydraulic size-adjustable coal platform coad-unloading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2581384Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100358787C (en) * | 2005-10-14 | 2008-01-02 | 崔波 | Movable rotary coal-loading-unloading machine |
| CN114538129A (en) * | 2022-02-22 | 2022-05-27 | 包头铝业有限公司 | Automatic slag collecting and conveying system |
-
2002
- 2002-09-26 CN CN 02259925 patent/CN2581384Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100358787C (en) * | 2005-10-14 | 2008-01-02 | 崔波 | Movable rotary coal-loading-unloading machine |
| CN114538129A (en) * | 2022-02-22 | 2022-05-27 | 包头铝业有限公司 | Automatic slag collecting and conveying system |
| CN114538129B (en) * | 2022-02-22 | 2024-03-22 | 包头铝业有限公司 | Slag charge automatic collection conveying system |
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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 |