CN103603603A - Combined tool for drilling machine - Google Patents
Combined tool for drilling machine Download PDFInfo
- Publication number
- CN103603603A CN103603603A CN201310460212.3A CN201310460212A CN103603603A CN 103603603 A CN103603603 A CN 103603603A CN 201310460212 A CN201310460212 A CN 201310460212A CN 103603603 A CN103603603 A CN 103603603A
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- China
- Prior art keywords
- tool
- cutter
- inclined plane
- alloy
- rig
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- 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 combined tool for a drilling machine. The combined tool is characterized by comprising a tool seat with a connecting hole, one side of the upper surface of the tool seat is provided with an inclined plane, an alloy tool block is fixedly connected on the inclined plane, and the upper surface of the alloy tool block is inclined. By the aid of a combined structure of the alloy tool block and the tool seat, the combined tool is simple in structure, the abrasion resistance of the tool is improved, and cost is reduced.
Description
Technical field
The present invention relates to geological prospecting apparatus field, relate in particular to the cutter of rig.
Background technology
Rig is requisite equipment in geological prospecting, during rig work, by drilling rod band cutter High Rotation Speed, geology is cut.Cutter (see figure 1) on traditional rig is the cutter body 1 of one-piece type block structure, and on body 1, with connecting hole 11, its upper surface one side is with inclined plane 12; The shortcoming of this one-piece type cutter is that its abrasion resistance is poor; Have at present the alloy cutter of high abrasion, long service life, but it is expensive, the scope of application is wideless.
Summary of the invention
The applicant, for the above-mentioned shortcoming of the cutter existence of existing rig, studies and improves, and the Assembled cutter on the rig that a kind of abrasion resistance is good, price is low is provided.
The technical solution adopted in the present invention is as follows:
An Assembled cutter on rig, is characterized in that: comprise the base of tool with connecting hole, upper surface one side of the described base of tool is with inclined plane, affixed alloy cutter piece on described inclined plane, and the upper surface of described alloy cutter piece is obliquely installed.
Further technical scheme is:
On described inclined plane, weld described alloy cutter piece.
Beneficial effect of the present invention is as follows:
The present invention is simple in structure, adopts alloy cutter piece and base of tool combined structure, has not only improved the abrasion resistance of cutter, has also reduced cost.
Accompanying drawing explanation
Fig. 1 is sectional view of the present invention.
Fig. 2 is three-dimensional structure diagram of the present invention.
the specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, the present invention includes the Assembled cutter on a kind of rig, it is characterized in that: comprise the base of tool 2 with connecting hole 21, upper surface one side of the described base of tool 2 is with inclined plane 22, welding alloy knife block 3 on described inclined plane 22, the upper surface of alloy cutter piece 3 is obliquely installed.
In the present invention, because the base of tool adopts comparatively cheap material, the material of the alloy cutter that abrasion resistance is high is few, and therefore the cost of whole cutter is low, has great application prospect.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of modification.
Claims (2)
1. the Assembled cutter on rig, is characterized in that: comprise the base of tool with connecting hole, upper surface one side of the described base of tool is with inclined plane, affixed alloy cutter piece on described inclined plane, and the upper surface of described alloy cutter piece is obliquely installed.
2. according to the Assembled cutter on rig described in claim 1, it is characterized in that: on described inclined plane, weld described alloy cutter piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460212.3A CN103603603A (en) | 2013-09-30 | 2013-09-30 | Combined tool for drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460212.3A CN103603603A (en) | 2013-09-30 | 2013-09-30 | Combined tool for drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103603603A true CN103603603A (en) | 2014-02-26 |
Family
ID=50121857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310460212.3A Pending CN103603603A (en) | 2013-09-30 | 2013-09-30 | Combined tool for drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103603603A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3825080A (en) * | 1972-10-31 | 1974-07-23 | L Short | Drilling bit for earth formations |
| CN2111999U (en) * | 1992-03-02 | 1992-08-05 | 黄起腾 | Expanding auger for mine and drilling |
| CN1180129A (en) * | 1996-09-04 | 1998-04-29 | 布洛克英国有限公司 | Drill means |
| CN2611572Y (en) * | 2003-03-21 | 2004-04-14 | 袁啟法 | Combined rock drill |
| CN202560101U (en) * | 2012-04-06 | 2012-11-28 | 淮南矿业(集团)有限责任公司 | Hole digging drill |
| CN203559788U (en) * | 2013-09-30 | 2014-04-23 | 无锡中地地质装备有限公司 | Combined cutter on drilling rig |
-
2013
- 2013-09-30 CN CN201310460212.3A patent/CN103603603A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3825080A (en) * | 1972-10-31 | 1974-07-23 | L Short | Drilling bit for earth formations |
| CN2111999U (en) * | 1992-03-02 | 1992-08-05 | 黄起腾 | Expanding auger for mine and drilling |
| CN1180129A (en) * | 1996-09-04 | 1998-04-29 | 布洛克英国有限公司 | Drill means |
| CN2611572Y (en) * | 2003-03-21 | 2004-04-14 | 袁啟法 | Combined rock drill |
| CN202560101U (en) * | 2012-04-06 | 2012-11-28 | 淮南矿业(集团)有限责任公司 | Hole digging drill |
| CN203559788U (en) * | 2013-09-30 | 2014-04-23 | 无锡中地地质装备有限公司 | Combined cutter on drilling rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |