JPH025494U - - Google Patents
Info
- Publication number
- JPH025494U JPH025494U JP7984588U JP7984588U JPH025494U JP H025494 U JPH025494 U JP H025494U JP 7984588 U JP7984588 U JP 7984588U JP 7984588 U JP7984588 U JP 7984588U JP H025494 U JPH025494 U JP H025494U
- Authority
- JP
- Japan
- Prior art keywords
- feed length
- feed
- truck
- rock drill
- detection section
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は、この考案の実施例のフイード長表示
装置を備えたさく孔装置の側面図、第２図は、フ
イード長表示装置の構成を示すブロツク図、第３
図は、フイード長検出部の構成の説明図、第４図
は、フイード長表示部の外観を示す正面図である
。
図中、１はさく孔装置本体、２は台車、３はブ
ーム、４はさく岩機、５はガイドシエル、６はフ
イードスライドシリンダ、７はフイード長表示装
置、８はフイード長検出部、９はフイード長表示
部、１０はフイードマスタシリンダである。
FIG. 1 is a side view of a drilling device equipped with a feed length display device according to an embodiment of the invention, FIG. 2 is a block diagram showing the configuration of the feed length display device, and FIG.
The figure is an explanatory diagram of the configuration of the feed length detection section, and FIG. 4 is a front view showing the appearance of the feed length display section. In the figure, 1 is the drilling device main body, 2 is the trolley, 3 is the boom, 4 is the rock drill, 5 is the guide shell, 6 is the feed slide cylinder, 7 is the feed length display device, 8 is the feed length detector, 9 is a feed length display section, and 10 is a feed master cylinder.
Claims (1)
ムでさく岩機を搭載したガイドシエルを支承する
さく孔装置において、さく岩機のフイード長検出
用のフイードマスターシリンダを台車上に取付け
たフイード長検出部と、該フイード長検出部から
の信号を受けてフイード長を演算し表示するフイ
ード長表示部とを設けたことを特徴とするさく孔
装置のフイード長表示装置。 In a drilling device in which a boom capable of raising and lowering is provided on a truck and the boom supports a guide shell on which a rock drill is mounted, a feed master cylinder for detecting the feed length of the rock drill is mounted on the truck. 1. A feed length display device for a drilling machine, comprising: a length detection section; and a feed length display section that receives a signal from the feed length detection section, calculates and displays a feed length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7984588U JPH0613898Y2 (en) | 1988-06-16 | 1988-06-16 | Feed length display for drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7984588U JPH0613898Y2 (en) | 1988-06-16 | 1988-06-16 | Feed length display for drilling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH025494U true JPH025494U (en) | 1990-01-16 |
| JPH0613898Y2 JPH0613898Y2 (en) | 1994-04-13 |
Family
ID=31304692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7984588U Expired - Lifetime JPH0613898Y2 (en) | 1988-06-16 | 1988-06-16 | Feed length display for drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613898Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016011499A (en) * | 2014-06-27 | 2016-01-21 | 大成建設株式会社 | Drilling condition determination method, drilling length calculation method, and geological logging method |
-
1988
- 1988-06-16 JP JP7984588U patent/JPH0613898Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016011499A (en) * | 2014-06-27 | 2016-01-21 | 大成建設株式会社 | Drilling condition determination method, drilling length calculation method, and geological logging method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613898Y2 (en) | 1994-04-13 |
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