JPS6396199U - - Google Patents
Info
- Publication number
- JPS6396199U JPS6396199U JP19132086U JP19132086U JPS6396199U JP S6396199 U JPS6396199 U JP S6396199U JP 19132086 U JP19132086 U JP 19132086U JP 19132086 U JP19132086 U JP 19132086U JP S6396199 U JPS6396199 U JP S6396199U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- bolt
- ladder
- lower clamping
- clamping bracket
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Description
第1図は正面図。第2図は平面図。第3図は側
面図。第4図は斜視図。
1……踏み台、2……Y形支持金具、3……タ
ンパツクル、4……上部固定フツク、5……自在
挾みフツク、6……滑り防止孔、7……クロス紋
様突起、8……ちようねじボルト、9……右ねじ
ボルト、10……左ねじボルト、11……回転棒
用差し込み孔、12……下部挾み金具A、13…
…下部挾み金具B、14……支持用ピンA、15
……支持用ピンB、16……梯子、17……ステ
ツプ。
Figure 1 is a front view. Figure 2 is a plan view. Figure 3 is a side view. FIG. 4 is a perspective view. DESCRIPTION OF SYMBOLS 1... Step stool, 2... Y-shaped support fitting, 3... Tumplock, 4... Upper fixing hook, 5... Flexible clamping hook, 6... Anti-slip hole, 7... Cross pattern protrusion, 8... Threaded bolt, 9...Right-handed threaded bolt, 10...Left-handed threaded bolt, 11...Rotating rod insertion hole, 12...Lower clamp fitting A, 13...
...Lower clamp B, 14...Support pin A, 15
...Support pin B, 16...Ladder, 17...Step.
Claims (1)
に挾み込み固定する二組の上部固定フツク4及び
ちようねじボルト8の固着した自在挾みフツク5
を固定した滑り防止孔6とクロス紋様突起7を表
面に施した踏み台1と、同様にちようねじボルト
8を固着した自在の下部挾み金具A12及び下部
挾み金具B13を左ねじボルト10に支持用ピン
B15により固着させ、タンパツクル3の作用で
上下に伸縮させ得る右ねじボルト9を持つたY形
支持金具2との組合わせから成り、アルミ製の梯
子上に於ける踏み台1の強力固定及び、そのレベ
ル調整機構を有する作業の安全及び迅速化の推進
を目的とする作業足場。 Step 17 of aluminum slider ladder 16
Two sets of upper fixing hooks 4 and a flexible hook 5 to which a chisel screw bolt 8 is fixed.
A step stool 1 with a non-slip hole 6 and a cross-pattern protrusion 7 fixed on the surface, and a lower clamping bracket A12 and a lower clamping bracket B13, which are similarly fixed with a chiyoscrew bolt 8, are attached to the left-hand threaded bolt 10. It is fixed by a support pin B15 and is combined with a Y-shaped support fitting 2 having a right-handed threaded bolt 9 that can be expanded and contracted up and down by the action of a tampule 3, and is used to firmly fix the step stool 1 on an aluminum ladder. and work scaffolding with a level adjustment mechanism for the purpose of promoting safety and speed of work.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19132086U JPS6396199U (en) | 1986-12-11 | 1986-12-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19132086U JPS6396199U (en) | 1986-12-11 | 1986-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6396199U true JPS6396199U (en) | 1988-06-21 |
Family
ID=31145351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19132086U Pending JPS6396199U (en) | 1986-12-11 | 1986-12-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6396199U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0416300U (en) * | 1990-05-30 | 1992-02-10 | ||
JPH0725198U (en) * | 1993-10-15 | 1995-05-12 | 株式会社内山商会 | Tripod stepladder |
-
1986
- 1986-12-11 JP JP19132086U patent/JPS6396199U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0416300U (en) * | 1990-05-30 | 1992-02-10 | ||
JPH0725198U (en) * | 1993-10-15 | 1995-05-12 | 株式会社内山商会 | Tripod stepladder |
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