JPH0448360U - - Google Patents
Info
- Publication number
- JPH0448360U JPH0448360U JP9071790U JP9071790U JPH0448360U JP H0448360 U JPH0448360 U JP H0448360U JP 9071790 U JP9071790 U JP 9071790U JP 9071790 U JP9071790 U JP 9071790U JP H0448360 U JPH0448360 U JP H0448360U
- Authority
- JP
- Japan
- Prior art keywords
- elongated hole
- pin
- clamping body
- fitted
- column
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Description
第１図は本考案に係る落下防護用仮設棚の一実
施例を示す側面図、第２図は本考案を階段用開口
部に設置した状態を示す一部破断斜視図、第３図
は手摺の取付構造を示す断面図、第４図は手摺の
正面図、第５図は第１の挟持体の平面図、第６図
は第２の挟持体の側断面図である。
１……フロア、２……階段用開口部、３……落
下防護用仮設棚、４……支柱、５……手摺、７…
…止めねじ、１４……螺子管、１５……第１の挟
持体、１６……ピン、１７……角螺子、１８……
長孔、１９……ナツト部材、２２……ピン挿通孔
、２７……第２の挟持体、２８……フランジ、３
１……ピン。
Fig. 1 is a side view showing an embodiment of the temporary shelf for fall protection according to the present invention, Fig. 2 is a partially cutaway perspective view showing the present invention installed in an opening for stairs, and Fig. 3 is a handrail. 4 is a front view of the handrail, FIG. 5 is a plan view of the first clamping body, and FIG. 6 is a side sectional view of the second clamping body. 1... Floor, 2... Stair opening, 3... Temporary shelf for fall protection, 4... Support, 5... Handrail, 7...
... Set screw, 14 ... Threaded tube, 15 ... First clamping body, 16 ... Pin, 17 ... Square screw, 18 ...
Elongated hole, 19... Nut member, 22... Pin insertion hole, 27... Second clamping body, 28... Flange, 3
1...Pin.
Claims (1)
個のピン挿通孔が軸線方向に適宜間隔をおいて設
けられた支柱と、この支柱の他端側に相対摺動自
在に嵌装されて周面に軸線方向に長い長孔を有す
ると共に外周面には雄螺子が形成された螺子管と
、前記螺子管に設けられた第１の挟持体と、前記
支柱の他端部に取付けられ前記第１の挟持体と共
に構造物を挟持する第２の挟持体と、前記ピン挿
通孔のいずれか一つに選択的に挿通されてその端
部が前記長孔に挿入されるピンと、前記螺子管に
螺合され前記ピンを前記長孔に沿つて移動させる
ナツト部材とを備えたことを特徴とする落下防護
用仮設棚。 A handrail is attached to one end, and the other end is fitted with a column in which a plurality of pin insertion holes are provided at appropriate intervals in the axial direction, and the other end of this column is fitted so as to be slidable relative to each other. a threaded tube having an elongated hole in the axial direction on the circumferential surface and a male screw formed on the outer circumferential surface; a first holding body provided on the threaded tube; a second clamping body that clamps the structure together with the first clamping body; a pin that is selectively inserted into one of the pin insertion holes and whose end is inserted into the elongated hole; and the screw tube. A temporary shelf for fall protection, comprising: a nut member that is screwed into the nut member and moves the pin along the elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9071790U JPH0448360U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9071790U JPH0448360U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0448360U true JPH0448360U (en) | 1992-04-24 |
Family
ID=31825700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9071790U Pending JPH0448360U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011111864A (en) * | 2009-11-30 | 2011-06-09 | Sekisui Chem Co Ltd | Safety fence for operation on roof and strut |
| JP2016014265A (en) * | 2014-07-02 | 2016-01-28 | Ｊｒ東日本メカトロニクス株式会社 | Safety guide pole, and container for preservation thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939232B1 (en) * | 1970-09-08 | 1974-10-24 | ||
| JPS52107131A (en) * | 1976-03-06 | 1977-09-08 | Daiyuu Tetsukou Kk | Support for temporary construction |
-
1990
- 1990-08-31 JP JP9071790U patent/JPH0448360U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939232B1 (en) * | 1970-09-08 | 1974-10-24 | ||
| JPS52107131A (en) * | 1976-03-06 | 1977-09-08 | Daiyuu Tetsukou Kk | Support for temporary construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011111864A (en) * | 2009-11-30 | 2011-06-09 | Sekisui Chem Co Ltd | Safety fence for operation on roof and strut |
| JP2016014265A (en) * | 2014-07-02 | 2016-01-28 | Ｊｒ東日本メカトロニクス株式会社 | Safety guide pole, and container for preservation thereof |