CN203814306U - Bamboo head electric excavator - Google Patents
Bamboo head electric excavator Download PDFInfo
- Publication number
- CN203814306U CN203814306U CN201420256812.8U CN201420256812U CN203814306U CN 203814306 U CN203814306 U CN 203814306U CN 201420256812 U CN201420256812 U CN 201420256812U CN 203814306 U CN203814306 U CN 203814306U
- Authority
- CN
- China
- Prior art keywords
- bamboo
- electric excavator
- hollow drill
- head electric
- cutting blades
- 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
Links
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a bamboo head electric excavator which comprises an excavation mechanism, a power mechanism, a transmission mechanism, a handle mechanism and a rack. The excavation mechanism comprises a cylindrical hollow drill, a drill handle and a material outlet. The circular ring outer edge of the opening end of the cylindrical hollow drill is provided with a plurality of arc-shaped cutting blades in the axial direction. The bamboo head electric excavator is mainly characterized in that the outer circumferential surface of the cylindrical hollow drill is provided with spiral cutting blades in the axial direction, and the forward moving direction of the spiral cutting blades conforms to the forward moving direction of the arc-shaped cutting blades. The bamboo head electric excavator is not only simple in structure, but also is low in labor intensity and especially remarkable in work efficiency, the machine body is light and delicate. The bamboo head electric excavator is favorable for effectively utilizing the bamboo heads over mountains and plains left after bamboo is chopped.
Description
Technical field
The utility model relates to agriculture and forestry machinery technical field, an especially a kind of bamboo electric excavator.
Background technology
Bamboo head is a strongest position of strain bamboo quality, is for carving root and the quality material of firing all kinds of purposes of bamboo charcoal.Excacation adopts the manual tools such as hoe simple in structure, iron pick to carry out always.Because a bamboo root system is very flourishing, to be combined very firmly with soil, the labour intensity that excavates bamboo head is very large, and work efficiency is very low.Also be not suitable in the market the electric excavator of bamboo head.Therefore after bamboo felling, left bamboo head is all over the mountains and plains let alone to rot in soil, cannot be utilized effectively.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of simple in structure, body is light and handy and labour intensity is low, the significant bamboo of a work efficiency excavator.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a bamboo electric excavator, comprise digging mechanism, actuating unit, transmission mechanism, handle mechanism and frame, the digging mechanism that comprises cylinder type hollow drill body, drillstock and discharging opening, the annulus outer rim of cylinder type hollow drill body openend is provided with a plurality of arc cutting blades vertically, and main feature of the present utility model is that the external peripheral surface of cylinder type hollow drill body is provided with spiral cutting sheet vertically.
Described spiral cutting sheet is consistent with the reach direction of arc cutting blade.
The utility model has the advantages that: hold handgrip, cylinder type hollow drill body is aimed at after bamboo head, the soil of a plurality of arc cutting blade speedy drivage bamboo surrounding that the annulus outer rim of cylinder type hollow drill body openend distributes vertically, cut off the densely covered bamboo root of a bamboo surrounding, hack is just constantly discharged from discharging opening; Simultaneously, that the external peripheral surface of cylinder type hollow drill body arranges vertically, consistent with the reach direction of arc cutting blade spiral cutting sheet follows up fast, make bamboo surrounding form a wider cylinder shape groove, then adopt other apparatus firmly to prize can to take out complete bamboo head.The utility model is not only simple in structure, and body is light and handy, and labour intensity is low, and work efficiency is remarkable especially.Be conducive to effectively utilize the rear left bamboo head all over the mountains and plains of bamboo felling.
Accompanying drawing explanation
The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is according to the structural representation of a kind of concrete structure of utility model proposition.
In figure, (1) is cylinder type hollow drill body, and (2) are drillstock, and (3) are discharging opening, and (4) are arc cutting blade, and (5) are spiral cutting sheet.
Embodiment
Below in conjunction with accompanying drawing, describe details and the working condition according to the concrete device the utility model proposes in detail.
As shown in drawings, a bamboo electric excavator, comprise digging mechanism, actuating unit, transmission mechanism, handle mechanism and frame, the digging mechanism that comprises cylinder type hollow drill body 1, drillstock 2 and discharging opening 3, the annulus outer rim of cylinder type hollow drill body 1 openend is provided with a plurality of arc cutting blades 4 vertically, the external peripheral surface of cylinder type hollow drill body 1 of the present utility model is provided with spiral cutting sheet 5 vertically, and spiral cutting sheet 5 is consistent with the reach direction of arc cutting blade 4.
Claims (1)
1. a bamboo electric excavator, comprise digging mechanism, actuating unit, transmission mechanism, handle mechanism and frame, the digging mechanism that comprises cylinder type hollow drill body 1, drillstock 2 and discharging opening 3, the annulus outer rim of cylinder type hollow drill body 1 openend is provided with a plurality of arc cutting blades 4 vertically, it is characterized in that the external peripheral surface of cylinder type hollow drill body 1 is provided with spiral cutting sheet 5 vertically;
Described spiral cutting sheet 5 is consistent with the reach direction of arc cutting blade 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256812.8U CN203814306U (en) | 2014-05-20 | 2014-05-20 | Bamboo head electric excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256812.8U CN203814306U (en) | 2014-05-20 | 2014-05-20 | Bamboo head electric excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203814306U true CN203814306U (en) | 2014-09-10 |
Family
ID=51469866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256812.8U Expired - Fee Related CN203814306U (en) | 2014-05-20 | 2014-05-20 | Bamboo head electric excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203814306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104838972A (en) * | 2015-05-18 | 2015-08-19 | 衢州学院 | Automatic bamboo root excavator |
-
2014
- 2014-05-20 CN CN201420256812.8U patent/CN203814306U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104838972A (en) * | 2015-05-18 | 2015-08-19 | 衢州学院 | Automatic bamboo root excavator |
| CN104838972B (en) * | 2015-05-18 | 2018-06-22 | 衢州学院 | A kind of automatic bamboo root digging machine |
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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: 20140910 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |