CN2900628Y - Small no-tail rotary hydraulic digging machine - Google Patents
Small no-tail rotary hydraulic digging machine Download PDFInfo
- Publication number
- CN2900628Y CN2900628Y CN 200620083492 CN200620083492U CN2900628Y CN 2900628 Y CN2900628 Y CN 2900628Y CN 200620083492 CN200620083492 CN 200620083492 CN 200620083492 U CN200620083492 U CN 200620083492U CN 2900628 Y CN2900628 Y CN 2900628Y
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- CN
- China
- Prior art keywords
- dipper
- small
- swing arm
- hydraulic
- sized
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- Expired - Fee Related
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Abstract
The utility model discloses a small-sized tailless revolving hydraulic digger which belongs to engineering vehicle. The utility model comprises a driving cap and a running gear which is arranged under the driving cap. A whip and an associating hydraulic cylinder are arranged in the frontage of the lowerdriving cap. A hydraulic dipper ram is arranged on the foreside of the whip and adapted for the dipper which is connecting on the frontwhip. A hydraulic digger ram is arranged on the dipper and adapted for the digger on the foreside of the dipper. A swing cylinder is arranged on the root of the whip of the lower driving cap. Compared with the prior art, the small-sized tailless revolving hydraulic digger is characterized by reasonable design, simple construction, small volume, easy usage, high working effect and well reliability. The utility model can slew 360 DEG C tailless. The blade is arranged and a plurality of work can be done in a minimum space.
Description
Technical field
The utility model relates to a kind of engineering truck, specifically small-sized anury revolution hydraulic crawler excavator.
Background technology
Along with China's rapid economy development, labor cost increases year by year, and the effect that excavator is brought into play in constructions such as municipal engineering, traffic, pipeline is also obvious further, and is developed rapidly.But existing excavator or volume are excessive, or underaction, and the radius of gyration is big, and large excavator require the engineering time short, construction machinery is little to surrounding environment influence, more and more be not suitable in the construction environment being convenient to transport; Urban renewal particularly in the narrow working space in city large excavator lack scope for their abilities especially.
Summary of the invention
Technical assignment of the present utility model is at above weak point, provides a kind of high efficiency, volume is little, noise is low, the small-sized anury of good reliability revolution hydraulic crawler excavator.
The technical scheme that its technical problem that solves the utility model adopts: below driver's cabin, be provided with running gear, the swing arm hydraulic jack that the place ahead, driver's cabin bottom is provided with swing arm and is mated, the front portion of swing arm is provided with the dipper hydraulic jack and matches with the dipper that is connected the swing arm front end, dipper is provided with the bucket hydraulic jack and matches with the bucket that is arranged on the dipper front end, and the root of driver's cabin bottom swing arm also is provided with swing arm deflection hydraulic jack.
Be provided with blade between the under-cab running gear.
Small-sized anury revolution hydraulic crawler excavator of the present utility model is compared with prior art, have reasonable in design, simple in structure, characteristics such as volume is little, easy to use, high efficiency, good reliability, and can 360 ° of revolutions of anury, dozer is installed, can carry out several work at narrow space.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing 1 is the structural representation of small-sized anury revolution hydraulic crawler excavator;
Accompanying drawing 2 is the vertical view of Fig. 1.
Among the figure: 1, driver's cabin, 2, the swing arm hydraulic jack, 3, swing arm, 4, the dipper hydraulic jack, 5, dipper, 6, the bucket hydraulic jack, 7, bucket, 8, blade, 9, running gear, 10, swing arm deflection hydraulic jack.
The specific embodiment
Explain below with reference to Figure of description small-sized anury revolution hydraulic crawler excavator of the present utility model being done.
Small-sized anury revolution hydraulic crawler excavator of the present utility model, its structure comprises driver's cabin 1 and running gear 9, running gear 9 is arranged on the below of driver's cabin 1, the swing arm hydraulic jack 2 that the place ahead, driver's cabin 1 bottom is provided with swing arm 3 and is mated, the front portion of swing arm 3 is provided with dipper hydraulic jack 4 and matches with the dipper 5 that is connected swing arm 3 front ends, dipper 5 is provided with bucket hydraulic jack 6 and matches with the bucket 7 that is arranged on dipper 5 front ends, and the root of driver's cabin 1 bottom swing arm 3 also is provided with swing arm deflection hydraulic jack 10; Be provided with blade 8 between the driver's cabin 1 bottom row walking apparatus 9.
Small-sized its processing and fabricating of anury revolution hydraulic crawler excavator of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of manual, be the known technology of those skilled in the art.
Claims (2)
1, small-sized anury revolution hydraulic crawler excavator, comprise driver's cabin and running gear, running gear is arranged on the below of driver's cabin, it is characterized in that the swing arm hydraulic jack that the place ahead, driver's cabin bottom is provided with swing arm and is mated, the front portion of swing arm is provided with the dipper hydraulic jack and matches with the dipper that is connected the swing arm front end, dipper is provided with the bucket hydraulic jack and matches with the bucket that is arranged on the dipper front end, and the root of driver's cabin bottom swing arm also is provided with swing arm deflection hydraulic jack.
2, small-sized anury revolution hydraulic crawler excavator according to claim 1 is characterized in that being provided with blade between the under-cab running gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083492 CN2900628Y (en) | 2006-04-26 | 2006-04-26 | Small no-tail rotary hydraulic digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083492 CN2900628Y (en) | 2006-04-26 | 2006-04-26 | Small no-tail rotary hydraulic digging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900628Y true CN2900628Y (en) | 2007-05-16 |
Family
ID=38084791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620083492 Expired - Fee Related CN2900628Y (en) | 2006-04-26 | 2006-04-26 | Small no-tail rotary hydraulic digging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900628Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474836A (en) * | 2015-12-23 | 2016-04-13 | 覃鸿飞 | Multifunctional micro excavator for garden work |
-
2006
- 2006-04-26 CN CN 200620083492 patent/CN2900628Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474836A (en) * | 2015-12-23 | 2016-04-13 | 覃鸿飞 | Multifunctional micro excavator for garden work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 |