JPH03128809U - - Google Patents
Info
- Publication number
- JPH03128809U JPH03128809U JP3770790U JP3770790U JPH03128809U JP H03128809 U JPH03128809 U JP H03128809U JP 3770790 U JP3770790 U JP 3770790U JP 3770790 U JP3770790 U JP 3770790U JP H03128809 U JPH03128809 U JP H03128809U
- Authority
- JP
- Japan
- Prior art keywords
- pendulum
- tube
- light
- main body
- semiconductor laser
- 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
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
図面は本考案レーザー垂直機の構造を示す断面
略図である。
符号の説明、１……基台、２……水平調整ネジ
、３……本体外筒、４……ジンバル機構、５……
振子筒、６……可視光半導体レーザー、７……集
光レンズ、８……上部合焦レンズ、９……発光ダ
イオード、１０……下部合焦レンズ、１１……駆
動回路、１２，１２′……バランス錘、１３……
制動板、１４……磁石、１５……ヨーク、１６…
…磁気制動装置、１７……電池、１８……出力端
子、１９……入力端子、２０……接続ケーブル、
２１……上蓋、２２……下蓋、２３……固定ネジ
、２４……円形気泡管、Ａ，Ａ′……天井、Ｂ，
Ｂ′……床面、Ｐ１……天井レーザースポツト、
Ｐ２……床面光スポツト。
The drawing is a schematic cross-sectional view showing the structure of the laser vertical machine according to the present invention. Explanation of symbols, 1...Base, 2...Horizontal adjustment screw, 3...Main body outer cylinder, 4...Gimbal mechanism, 5...
Pendulum cylinder, 6... Visible light semiconductor laser, 7... Condensing lens, 8... Upper focusing lens, 9... Light emitting diode, 10... Lower focusing lens, 11... Drive circuit, 12, 12' ...Balance weight, 13...
Braking plate, 14... Magnet, 15... Yoke, 16...
... Magnetic braking device, 17 ... Battery, 18 ... Output terminal, 19 ... Input terminal, 20 ... Connection cable,
21...Upper lid, 22...Lower cover, 23...Fixing screw, 24...Circular bubble tube, A, A'...Ceiling, B,
B'...Floor surface, P1 ...Ceiling laser spot,
P2 ...Floor light spot.
Claims (1)
合焦する光学系より成る上方投光装置と、発光ダ
イオード及びその射出光を床面に集光合焦する光
学系より成る下方投光装置の光軸が互に垂直一直
線上に位置するように振子筒内に装着し、前記上
下投光装置の中間に半導体レーザーの駆動回路も
同一振子筒内に実装し、該振子筒は本体外筒上部
からジンバル機構により懸架し、振子下部は数対
の磁気制御装置により振揺を制動し、本体外筒部
に収納した電源電池の出力端子と振子筒上部の入
力端子を細い螺旋状又はたるんだケーブルで接続
し、前記可視光半導体レーザー及び発光ダイオー
ドを駆動し、本体底部を３本の水平調整ネジを有
する基台に取付けて構成したレーザー垂直機。 The optical axes of the upper light projector, which consists of a visible light semiconductor laser and an optical system that condenses and focuses the emitted light on the ceiling, and the downward light projector, which consists of a light emitting diode and an optical system that condenses and focuses the emitted light on the floor, The pendulum tube is mounted in a pendulum tube so that they are located vertically in line with each other, and a semiconductor laser drive circuit is also mounted in the pendulum tube between the upper and lower projectors, and the pendulum tube is connected to a gimbal mechanism from the top of the outer tube of the main body. The lower part of the pendulum is suspended by several pairs of magnetic control devices to damp the vibration, and the output terminal of the power battery housed in the outer cylinder of the main body and the input terminal on the upper part of the pendulum cylinder are connected with a thin spiral or slack cable. , a laser vertical machine that drives the visible light semiconductor laser and the light emitting diode, and is constructed by attaching the bottom of the main body to a base having three horizontal adjustment screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3770790U JPH03128809U (en) | 1990-04-10 | 1990-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3770790U JPH03128809U (en) | 1990-04-10 | 1990-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03128809U true JPH03128809U (en) | 1991-12-25 |
Family
ID=31545067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3770790U Pending JPH03128809U (en) | 1990-04-10 | 1990-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03128809U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6053006B2 (en) * | 1977-12-27 | 1985-11-22 | 三井東圧化学株式会社 | antibacterial agent |
-
1990
- 1990-04-10 JP JP3770790U patent/JPH03128809U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6053006B2 (en) * | 1977-12-27 | 1985-11-22 | 三井東圧化学株式会社 | antibacterial agent |
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