JPH0415686U - - Google Patents
Info
- Publication number
- JPH0415686U JPH0415686U JP5670490U JP5670490U JPH0415686U JP H0415686 U JPH0415686 U JP H0415686U JP 5670490 U JP5670490 U JP 5670490U JP 5670490 U JP5670490 U JP 5670490U JP H0415686 U JPH0415686 U JP H0415686U
- Authority
- JP
- Japan
- Prior art keywords
- matswitch
- electromagnetic clutch
- machine
- rotary
- boring
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Earth Drilling (AREA)
Description
第１図は本考案装置の側面図、第２図はその正
面図、第３図は要部平面図、第４図はブロツク図
である。
図中、Ａはボーリング装置、１は電動機、２は
変速歯車装置、３は巻上装置、４は油圧装置、５
は油圧シリンダ、６は回転装置、７は電磁クラツ
チ、８は回転機構、９はスピンドル、１２はマツ
トスイツチである。
FIG. 1 is a side view of the device of the present invention, FIG. 2 is a front view thereof, FIG. 3 is a plan view of essential parts, and FIG. 4 is a block diagram. In the figure, A is a boring device, 1 is an electric motor, 2 is a transmission gear device, 3 is a hoisting device, 4 is a hydraulic device, 5
1 is a hydraulic cylinder, 6 is a rotating device, 7 is an electromagnetic clutch, 8 is a rotating mechanism, 9 is a spindle, and 12 is a mat switch.
Claims (1)
作動部周辺にマツトスイツチを敷設するとともに
回転駆動部に電磁クラツチを設置し、前記マツト
スイツチから検知信号の出力があつたときに前記
電磁クラツチを介して回転部の回転動作を停止さ
せるボーリング装置の安全装置。 In a spindle type boring machine, a matswitch is installed around the operating part of the machine, and an electromagnetic clutch is installed in the rotary drive part, and when a detection signal is output from the matswitch, the rotation of the rotary part is controlled via the electromagnetic clutch. A safety device for boring equipment that stops the operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5670490U JPH0415686U (en) | 1990-05-29 | 1990-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5670490U JPH0415686U (en) | 1990-05-29 | 1990-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0415686U true JPH0415686U (en) | 1992-02-07 |
Family
ID=31580766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5670490U Pending JPH0415686U (en) | 1990-05-29 | 1990-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415686U (en) |
-
1990
- 1990-05-29 JP JP5670490U patent/JPH0415686U/ja active Pending