JPS63192598U - - Google Patents
Info
- Publication number
- JPS63192598U JPS63192598U JP8405687U JP8405687U JPS63192598U JP S63192598 U JPS63192598 U JP S63192598U JP 8405687 U JP8405687 U JP 8405687U JP 8405687 U JP8405687 U JP 8405687U JP S63192598 U JPS63192598 U JP S63192598U
- Authority
- JP
- Japan
- Prior art keywords
- legs
- opening
- screw
- ladder
- hole
- 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
- 239000002184 metal Substances 0.000 claims 2
Landscapes
- Ladders (AREA)
Description
第１図はこの考案の実施例の正面図、第２図は
同じく側面図、第３図は同じく１部欠除した縦断
側面図、第４図は開閉補助脚の上部の斜面図、第
５図は摺動金具の斜面図、第６図は案内受金具の
１部欠除した斜面図、第７図は他の実施例を示す
正面図、第８図は同じく第７図の１部欠除した側
面図である。符号１は梯子本体、２は主脚、３は
案内受金具、５は開閉補助脚、６は開口部、８は
摺動金具、９は突螺子、１０は蝶ナツト、１１は
固定片、１２は通孔、１３は開閉片、１４は回動
部である。
Fig. 1 is a front view of the embodiment of this invention, Fig. 2 is a side view, Fig. 3 is a vertical side view with a part cut out, Fig. 4 is a slope view of the upper part of the opening/closing auxiliary leg, and Fig. 5 is a side view of the embodiment of this invention. The figure is a slope view of the sliding fitting, FIG. 6 is a slope view of the guide receiving fitting with a part cut out, FIG. 7 is a front view showing another embodiment, and FIG. FIG. Reference numeral 1 is the ladder body, 2 is the main leg, 3 is the guide bracket, 5 is the opening/closing auxiliary leg, 6 is the opening, 8 is the sliding bracket, 9 is the threaded screw, 10 is the wing nut, 11 is the fixing piece, 12 13 is a through hole, 13 is an opening/closing piece, and 14 is a rotating portion.
Claims (1)
なくとも１対の開閉補助脚とからなる滑り止め補
助脚付梯子に於いて、前記主脚の側面に縦方向の
開口部を設けた案内受金具を各々固定せしめ、該
案内受金具には、摺動金具を設けた突螺子を摺動
自在に挿入すると共に、突螺子には蝶ナツトを螺
合せしめ、前記開閉補助脚には、上端に回動部を
設けた固定片を取付けせしめ、該固定片には通孔
を設けると共に、通孔を該突螺子に嵌挿せしめた
事を特徴とする滑り止め補助脚付梯子。 In a ladder with anti-slip auxiliary legs consisting of a pair of corresponding main legs and at least one pair of opening/closing auxiliary legs attached to the main legs, a guide receiver having a vertical opening in the side surface of the main legs. The metal fittings are each fixed, and a projecting screw provided with a sliding fitting is slidably inserted into the guide receiving metal fitting, a wing nut is screwed onto the projecting screw, and the opening/closing auxiliary leg has a screw provided at the upper end. A ladder with anti-slip auxiliary legs, characterized in that a fixed piece provided with a rotating part is attached, a through hole is provided in the fixed piece, and the through hole is fitted into the projection screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405687U JPH0524799Y2 (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405687U JPH0524799Y2 (en) | 1987-05-29 | 1987-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63192598U true JPS63192598U (en) | 1988-12-12 |
| JPH0524799Y2 JPH0524799Y2 (en) | 1993-06-23 |
Family
ID=30938210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8405687U Expired - Lifetime JPH0524799Y2 (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0524799Y2 (en) |
-
1987
- 1987-05-29 JP JP8405687U patent/JPH0524799Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0524799Y2 (en) | 1993-06-23 |