JPS62176288U - - Google Patents
Info
- Publication number
- JPS62176288U JPS62176288U JP6533386U JP6533386U JPS62176288U JP S62176288 U JPS62176288 U JP S62176288U JP 6533386 U JP6533386 U JP 6533386U JP 6533386 U JP6533386 U JP 6533386U JP S62176288 U JPS62176288 U JP S62176288U
- Authority
- JP
- Japan
- Prior art keywords
- dust
- drilling
- hood
- drilling device
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims description 14
- 238000005553 drilling Methods 0.000 claims description 12
- 230000032258 transport Effects 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Description
図面は本考案の実施例を示し、第１図はダスト
フードの拡大縦断面図、第２図は第１図の―
線断面図、第３図はさく孔装置の全体概念図、第
４図は同正面図、第５図は同平面図、第６図は集
塵機の正面図である。
Ａ……さく孔装置、１……さく孔装置本体、３
……ガイドセル、５……さく孔ロツド、６……集
塵フード、８……ロツド挿通孔、１０……集塵機
、１７……粉塵輸送管、１８……エアノズル、Ｂ
……さく孔、Ｂ１……開口部、Ｆ……エア流。
The drawings show an embodiment of the present invention, and FIG. 1 is an enlarged vertical sectional view of the dust hood, and FIG. 2 is a cross-sectional view of the dust hood.
3 is an overall conceptual diagram of the drilling device, FIG. 4 is a front view thereof, FIG. 5 is a plan view thereof, and FIG. 6 is a front view of the dust collector. A...Drilling device, 1...Drilling device main body, 3
... Guide cell, 5 ... Drilling rod, 6 ... Dust collection hood, 8 ... Rod insertion hole, 10 ... Dust collector, 17 ... Dust transport pipe, 18 ... Air nozzle, B
...Drilling hole, B1 ...Opening, F...Air flow.
Claims (1)
通される集塵フードと、該集塵フードをさく孔装
置本体の集塵機に接続して、さく孔により生じた
繰粉を集塵機に搬送する粉塵輸送管とを備えてな
るさく孔装置において、上記集塵フード内におけ
るさく孔ロツドの側方には、さく孔ロツドを横切
つた後に集塵フード外に排出されるエア流を形成
するエアノズルが設けられていることを特徴とす
るさく孔装置のダストフード。 A dust collection hood that is installed at the tip of the guide cell and through which the drilling rod is inserted, and a dust transport pipe that connects the dust collection hood to the dust collector of the drilling device and transports the powder generated by the drilling to the dust collector. In the drilling device, an air nozzle is provided on the side of the drilling rod in the dust collecting hood to form an air flow that is discharged outside the dust collecting hood after crossing the drilling rod. A dust hood for a drilling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6533386U JPS62176288U (en) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6533386U JPS62176288U (en) | 1986-04-30 | 1986-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62176288U true JPS62176288U (en) | 1987-11-09 |
Family
ID=30902303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6533386U Pending JPS62176288U (en) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62176288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015143445A (en) * | 2014-01-31 | 2015-08-06 | 古河ロックドリル株式会社 | Hole drilling machine |
-
1986
- 1986-04-30 JP JP6533386U patent/JPS62176288U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015143445A (en) * | 2014-01-31 | 2015-08-06 | 古河ロックドリル株式会社 | Hole drilling machine |
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