CN202055760U - Waste disposal device of screw drilling machine - Google Patents
Waste disposal device of screw drilling machine Download PDFInfo
- Publication number
- CN202055760U CN202055760U CN2011201678165U CN201120167816U CN202055760U CN 202055760 U CN202055760 U CN 202055760U CN 2011201678165 U CN2011201678165 U CN 2011201678165U CN 201120167816 U CN201120167816 U CN 201120167816U CN 202055760 U CN202055760 U CN 202055760U
- Authority
- CN
- China
- Prior art keywords
- chute
- waste disposal
- drilling machine
- soil
- drilling rod
- 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 waste disposal device, in particular to the waste disposal device of a screw drilling machine used for a long screw drilling machine, which comprises a soil guiding cylinder sleeved outside a drilling rod of the drilling machine. The upper end of the soil guiding cylinder is provided with a chute arranged obliquely, a pair of scarification devices are relatively arranged on the chute, rotating bars in the scarification devices are movably connected with a chute wall, shifting teeth sleeved on the rotating bars are connected with fans arranged on the drilling rod extending out of the chute in a contacting mode. Compared with traditional waste disposal devices, the waste disposal device of the screw drilling machine is simple in structure, convenient to manufacture, thorough in waste disposal, simple and practical to use and obvious in waste disposal effects, and greatly improves working frequency.
Description
Technical field
The utility model relates to a kind of soil-discharging device, particularly a kind of soil-discharging device that is applied to the auger machine on the full screw earth auger.
Background technology
At present, be applied to the soil-discharging device of full screw earth auger, generally be that a simple and easy earth poker is set, because the flabellum of drilling rod is that helical form is arranged, in its rotation process, the earth poker of drilling rod one side is for the comprehensive row of scraping of soil that is bonded on the flabellum, and scraping is not thorough, often cause to still have abundant residues earth on the rotary drill rod, influence casting effect and operating efficiency.
Summary of the invention
The utility model is at the halfway defective of scraping in the existing soil-discharging device, provides a kind of simple in structure, and scraping is thorough, the soil-discharging device of the auger machine of high efficiency.
Realize that the technical scheme that above-mentioned purpose adopts is: a kind of soil-discharging device of auger machine, comprise and be sleeved on the native tube of leading of auger drilling rod outside, the chute that is obliquely installed is equipped with in this upper end of leading the soil tube, described chute is provided with the earth poker of pair of opposing, bull stick in the earth poker and chute cell wall flexibly connect, and the moving tooth that is sleeved on the bull stick touches with flabellum on the drilling rod that stretches out chute.
Compare with traditional soil-discharging device, the utility model is simple in structure, and is easy to make, and casting is thorough, improves the work lower frequency greatly, simple and practical, and the scraping effect is remarkable.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: drilling rod 1, lead soil tube 2, chute 3, bull stick 4, moving tooth 5.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further.
Referring to accompanying drawing 1, in the present embodiment, the soil-discharging device of this auger machine comprises being sleeved on the native tube 2 of leading of auger drilling rod 1 outside that the chute 3 that is obliquely installed is equipped with in this upper end of leading soil tube 2, generally parks haulage vehicle in the exit of this chute 3.Chute 3 is provided with the earth poker of pair of opposing, and bull stick in the earth poker 4 flexibly connects with chute 3 cell walls, and the moving tooth 5 that is sleeved on the bull stick 4 touches with flabellum on the drilling rod 1 that stretches out chute 3.Earth poker is separately positioned on the both sides of drilling rod 1.
Operating principle of the present utility model is: when the drilling rod operation, lead soil tube bottom and be inserted in the soil in aperture, the earth that drill bit downcuts is uploaded along the helical blade of drilling rod, and earth rises to chute along leading soil tube inwall, skids off along chute then.The moving tooth of earth poker is subjected to the thrust of flabellum, is treating that bull stick to rotation, in its rotation process, scrapes the earth on the drilling rod flabellum.
Claims (2)
1. the soil-discharging device of an auger machine, comprise and be sleeved on the native tube of leading of auger drilling rod outside, the chute that is obliquely installed is equipped with in this upper end of leading the soil tube, it is characterized in that, described chute is provided with the earth poker of pair of opposing, bull stick in the earth poker and chute cell wall flexibly connect, and the moving tooth that is sleeved on the bull stick touches with flabellum on the drilling rod that stretches out chute.
2. the soil-discharging device of auger machine according to claim 1 is characterized in that, described earth poker is separately positioned on the both sides of drilling rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201678165U CN202055760U (en) | 2011-05-24 | 2011-05-24 | Waste disposal device of screw drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201678165U CN202055760U (en) | 2011-05-24 | 2011-05-24 | Waste disposal device of screw drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055760U true CN202055760U (en) | 2011-11-30 |
Family
ID=45015736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201678165U Expired - Fee Related CN202055760U (en) | 2011-05-24 | 2011-05-24 | Waste disposal device of screw drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055760U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965272A (en) * | 2014-05-12 | 2018-04-27 | 中山市元亨家居用品有限公司 | Be used in desilting device on long spiral stake machine |
| CN108278085A (en) * | 2014-05-12 | 2018-07-13 | 泉州市汇辰产品设计有限公司 | Drive power apparatus desilts machine |
| CN109339698A (en) * | 2018-09-21 | 2019-02-15 | 中国冶集团有限公司 | Native device and method is fallen in a kind of rotary digging stake automatically |
-
2011
- 2011-05-24 CN CN2011201678165U patent/CN202055760U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965272A (en) * | 2014-05-12 | 2018-04-27 | 中山市元亨家居用品有限公司 | Be used in desilting device on long spiral stake machine |
| CN108278085A (en) * | 2014-05-12 | 2018-07-13 | 泉州市汇辰产品设计有限公司 | Drive power apparatus desilts machine |
| CN109339698A (en) * | 2018-09-21 | 2019-02-15 | 中国冶集团有限公司 | Native device and method is fallen in a kind of rotary digging stake automatically |
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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: 20111130 Termination date: 20190524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |