JPH0285800U - - Google Patents
Info
- Publication number
- JPH0285800U JPH0285800U JP16399388U JP16399388U JPH0285800U JP H0285800 U JPH0285800 U JP H0285800U JP 16399388 U JP16399388 U JP 16399388U JP 16399388 U JP16399388 U JP 16399388U JP H0285800 U JPH0285800 U JP H0285800U
- Authority
- JP
- Japan
- Prior art keywords
- angle iron
- hook
- fittings
- bolt
- insertion groove
- 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.)
- Granted
Links
- 229910000746 Structural steel Inorganic materials 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Description
第１図は本考案の塔柱用ステツプ取付装置の実
施例を示す説明図、第２図はグリツプ金具を示す
図面、第３図は第２図のグリツプ金具を左方より
視た図面、第４図は本考案の塔柱用ステツプ取付
装置の設置例を示す斜視図である。
１……山形鋼、２……支持金具、３……ステツ
プ金具、４……クリツプ金具、４１……ボルト挿
通溝、４２……カギ形部、４３……突片。
Fig. 1 is an explanatory diagram showing an embodiment of the step installation device for tower pillars of the present invention, Fig. 2 is a drawing showing the grip fitting, Fig. 3 is a drawing of the grip fitting shown in Fig. 2, viewed from the left; FIG. 4 is a perspective view showing an example of the installation of the tower pillar step mounting device of the present invention. DESCRIPTION OF SYMBOLS 1... Angle iron, 2... Support metal fitting, 3... Step metal fitting, 4... Clip metal fitting, 41... Bolt insertion groove, 42... Key shaped part, 43... Projection piece.
Claims (1)
ツプ金具を添着させて、これ等金具とステツプボ
ルトを協力的に係合して上記山形鋼に取付けられ
るステツプ取付装置であつて、上記支持金具は、
一方端をカギ形にして上記山形鋼の裏腹部に延び
て設けられ、他方端に透孔を設けてこれに上記ス
テツプボルトを挿通してなり、上記クリツプ金具
は、該ステツプボルトを挿通するボルト挿通溝お
よび、上記山形鋼の縁部を押圧するカギ形部が該
ボルト挿通溝の一方端両縁部より延びて設けられ
、かつ、該カギ形部の一部には上記ステツプボル
トとクロスする方向に伸延する突片を設けてなる
ことを特徴とする塔柱用ステツプ取付装置。 A step mounting device that is attached to the angle iron by attaching support fittings and clip fittings to both sides of the angle iron, and cooperatively engaging these fittings and step bolts, the support fittings comprising:
One end is hook-shaped and extended to the underside of the angle iron, and the other end is provided with a through hole through which the step bolt is inserted. An insertion groove and a hook-shaped portion that presses the edge of the angle iron are provided extending from both edges of one end of the bolt insertion groove, and a portion of the hook-shaped portion crosses the step bolt. A step installation device for a tower pillar, characterized in that it is provided with a protruding piece extending in the direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16399388U JPH0627760Y2 (en) | 1988-12-20 | 1988-12-20 | Step mounting device for tower columns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16399388U JPH0627760Y2 (en) | 1988-12-20 | 1988-12-20 | Step mounting device for tower columns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0285800U true JPH0285800U (en) | 1990-07-05 |
| JPH0627760Y2 JPH0627760Y2 (en) | 1994-07-27 |
Family
ID=31449210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16399388U Expired - Fee Related JPH0627760Y2 (en) | 1988-12-20 | 1988-12-20 | Step mounting device for tower columns |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627760Y2 (en) |
-
1988
- 1988-12-20 JP JP16399388U patent/JPH0627760Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627760Y2 (en) | 1994-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |