CN102465665A - Firm and durable hole digging machine - Google Patents
Firm and durable hole digging machine Download PDFInfo
- Publication number
- CN102465665A CN102465665A CN2010105385341A CN201010538534A CN102465665A CN 102465665 A CN102465665 A CN 102465665A CN 2010105385341 A CN2010105385341 A CN 2010105385341A CN 201010538534 A CN201010538534 A CN 201010538534A CN 102465665 A CN102465665 A CN 102465665A
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- CN
- China
- Prior art keywords
- hole digging
- rotating shaft
- blades
- digging machine
- firm
- 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.)
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Abstract
The invention relates to a firm and durable hole digging machine. By aiming at the problem that the edge of a drill bit of the hole digging machine is easy to damage, the invention provides the hole digging machine capable of perfectly solving the problem. The goal is realized through the following scheme that the firm and durable hole digging machine comprises a rotating shaft and a motor, wherein the motor is connected with the back end of the rotating shaft and is connected with a control system, the front end of the rotating shaft is fixedly provided with blades, and a rotating wheel is arranged on the edge of the blades. Through the arrangement of the rotating wheel at the outer side of the blades, the hole digging function is realized, the sliding friction between the blades and dug objects is changed into rolling friction, so the resistance is reduced, the service life of the blades is prolonged, and the popularization and the application are favorably realized.
Description
Technical field
The present invention relates to a kind of borehole machine.
Background technology
Present borehole machine is to utilize driven by motor rotating shaft rotation, realizes the borehole function through the drill bit of rotating shaft front end.Because drill bit the easiest impaired position in rotary course be its edge, in case so damage of edges then influence the use of whole borehole machine.
Summary of the invention
To the flimsy problem of borehole machine drill head edge, the present invention provides a kind of borehole machine, can address the above problem preferably.
Said purpose realizes through following scheme:
A kind of robust borehole machine comprises rotating shaft and is connected the motor of rotating shaft rear end that said motor is connected with the control system; The front end of said rotating shaft fixedly installs blade, and said blade edge is installed runner.
The present invention has promptly realized the borehole function through at blade arranged outside runner, makes rolling friction into blade and by the sliding friction between the borehole object again, thereby has reduced resistance, has increased the application life of blade, therefore is beneficial to and applies.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a roller place syndeton sketch map.
Fig. 3 is the vertical view at blade place.
Wherein, control system 1, motor 2, rotating shaft 3, blade 4, runner 5.
The specific embodiment:
Set forth the preferred embodiment of the present invention in detail below in conjunction with accompanying drawing.
This embodiment provides a kind of robust borehole machine, with reference to Fig. 1, comprises rotating shaft 3 and the motor 2 that is connected rotating shaft 3 rear ends, and said motor 2 is connected with control system 1; The front end of said rotating shaft 3 fixedly installs blade 4, and runner 5 is installed at said blade 4 edges.
This embodiment is the protection domain that the exemplary illustration of this patent is not limited it; Those skilled in the art can also carry out the part to it and change; The short of spirit that exceeds this patent all is regarded as the replacement that is equal to this patent, all within the protection domain of this patent.
Claims (1)
1. robust borehole machine is characterized in that: comprise rotating shaft (3) and be connected the motor (2) of rotating shaft (3) rear end, said motor (2) is connected with control system (1); The front end of said rotating shaft (3) fixedly installs blade (4), and runner (5) is installed at said blade (4) edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105385341A CN102465665A (en) | 2010-11-10 | 2010-11-10 | Firm and durable hole digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105385341A CN102465665A (en) | 2010-11-10 | 2010-11-10 | Firm and durable hole digging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102465665A true CN102465665A (en) | 2012-05-23 |
Family
ID=46069745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105385341A Pending CN102465665A (en) | 2010-11-10 | 2010-11-10 | Firm and durable hole digging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102465665A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089490A (en) * | 2015-07-15 | 2015-11-25 | 江山市飞龙进出口有限公司 | Hole digging machine with rainproof and dustproof functions |
| CN105178849A (en) * | 2015-07-15 | 2015-12-23 | 黄爱娟 | Hole digging machine with contact sensor and electronic control device |
-
2010
- 2010-11-10 CN CN2010105385341A patent/CN102465665A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089490A (en) * | 2015-07-15 | 2015-11-25 | 江山市飞龙进出口有限公司 | Hole digging machine with rainproof and dustproof functions |
| CN105178849A (en) * | 2015-07-15 | 2015-12-23 | 黄爱娟 | Hole digging machine with contact sensor and electronic control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120523 |