JPH0411852U - - Google Patents
Info
- Publication number
- JPH0411852U JPH0411852U JP5287390U JP5287390U JPH0411852U JP H0411852 U JPH0411852 U JP H0411852U JP 5287390 U JP5287390 U JP 5287390U JP 5287390 U JP5287390 U JP 5287390U JP H0411852 U JPH0411852 U JP H0411852U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- mounting plate
- hole
- telescopic rod
- rotation stop
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 claims 1
Landscapes
- Floor Finish (AREA)
Description
第１図、第２図及び第３図は、それぞれこの考
案の第１実施例、第２実施例及び第３実施例を示
す断面図である。第４図はこの考案の使用例図、
である。
１……取付板、３……ボルト、４……戻り防止
ナツト、５……伸縮棒、６……回転止爪、７……
回転止板、１１……ばね。
FIGS. 1, 2, and 3 are sectional views showing a first embodiment, a second embodiment, and a third embodiment of this invention, respectively. Figure 4 is an example of how this idea is used.
It is. 1... Mounting plate, 3... Bolt, 4... Return prevention nut, 5... Telescopic rod, 6... Rotation stopper, 7...
Rotation stop plate, 11... spring.
Claims (1)
ボルト３を差し入れ、ボルト３にはボルトヘツド
９近傍に戻り防止ナツト４を設ける。また、ボル
ト３には、ねじを設けた適宜長さの伸縮棒５を螺
着し、伸縮棒５の上端部には回転止爪６を設け、
更に取付板１には伸縮棒５に沿つて回転止爪６に
接触するように立ち下げた回転止板７を設けた伸
縮床足。 A through hole 2 is provided in the center of the mounting plate 1, a bolt 3 is inserted into the through hole 2, and a return prevention nut 4 is provided on the bolt 3 near the bolt head 9. Further, a telescopic rod 5 of an appropriate length provided with a thread is screwed onto the bolt 3, and a rotation stopper 6 is provided at the upper end of the telescopic rod 5.
Further, the mounting plate 1 is provided with a rotation stop plate 7 that is lowered along the extension rod 5 so as to come into contact with the rotation stop claw 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5287390U JPH0411852U (en) | 1990-05-21 | 1990-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5287390U JPH0411852U (en) | 1990-05-21 | 1990-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0411852U true JPH0411852U (en) | 1992-01-30 |
Family
ID=31573556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5287390U Pending JPH0411852U (en) | 1990-05-21 | 1990-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411852U (en) |
-
1990
- 1990-05-21 JP JP5287390U patent/JPH0411852U/ja active Pending