JPS59150898U - tread for stepladder - Google Patents

tread for stepladder

Info

Publication number
JPS59150898U
JPS59150898U JP4656183U JP4656183U JPS59150898U JP S59150898 U JPS59150898 U JP S59150898U JP 4656183 U JP4656183 U JP 4656183U JP 4656183 U JP4656183 U JP 4656183U JP S59150898 U JPS59150898 U JP S59150898U
Authority
JP
Japan
Prior art keywords
stepladder
latch
tightening
sliding
fit
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
Application number
JP4656183U
Other languages
Japanese (ja)
Inventor
住田　勲蔵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP4656183U priority Critical patent/JPS59150898U/en
Publication of JPS59150898U publication Critical patent/JPS59150898U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、脚立用の踏板組立斜視図。第２図は、脚立用
の踏板組立側面図。第３図は、摺動ボルト、及び締付用
座金蝶ボルト、蝶ナツト、側面図。第４図は、落下防止
用掛金の側面図。第５図は、間隔調節用掛金の側面図。 第６図は、脚立上段に取付けた側面図。第７図は、脚立
下段に取付けた側面図。 １・・・・・・踏板。２・・・・・・左右の摺動枠。３
・・・・・・落下防止用掛金。４・・・・・・間隔調節
用掛金。５・・・・・・摺動ボルト。６・・・・・・締
付蝶ナツト。１１・・・・・・摺動枠外板。１２・・・
・・・摺動枠内板。２１・・・・・・摺動枠取付ビス。 ２２・・・・・・摺動枠ビス穴。３１・・・・・・落下
防止用掛金締付穴。３２・・・・・・取付固定ビス穴。 ３３・・・・・・取付固定用ビス。４１・・・・・・間
隔調節用掛金締付穴。 ５１・・・・・・摺動ポルトネジ部。５２・・・・・・
摺動座金。 ５３・・・・・・摺動座金ネジ穴。６２・・・・・・摺
動座金用蝶ボルト。７１・・・・・・脚立のパイプ。FIG. 1 is a perspective view of a stepladder assembly. Figure 2 is a side view of the stepladder assembly. FIG. 3 is a side view of the sliding bolt, tightening washer wing bolt, and wing nut. FIG. 4 is a side view of the fall prevention latch. FIG. 5 is a side view of the spacing adjustment latch. FIG. 6 is a side view of the stepladder attached to the upper stage. FIG. 7 is a side view of the stepladder attached to the lower step. 1...Treadboard. 2... Left and right sliding frames. 3
... Latch to prevent falling. 4... Latch for interval adjustment. 5...Sliding bolt. 6...Tighten the butterfly nut. 11... Sliding frame outer plate. 12...
...Sliding frame inner plate. 21...Sliding frame mounting screw. 22...Sliding frame screw hole. 31... Latch tightening hole for fall prevention. 32...Mounting fixing screw hole. 33...Mounting fixing screw. 41... Latch tightening hole for spacing adjustment. 51...Sliding port screw part. 52...
Sliding washer. 53...Sliding washer screw hole. 62... Butterfly bolt for sliding washer. 71... Stepladder pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 踏板１の裏面両端に併行する溝を設け、これが併行する
左右の溝に、２の摺動枠を嵌合せ固定し、一方の端に、
３の落下防止用掛金を固定、又は掛合締付用穴に５の摺
動ホルト、６の締付蝶ナツトで嵌合せ取付け、更に４の
間隔調節用掛金を中央部分に５．６で嵌合せ取付けてな
る脚立各段の間隔を自在に調節締付固定することで安全
使用を特徴とした、脚立用の踏板。Parallel grooves are provided on both ends of the back surface of the tread plate 1, and the sliding frame 2 is fitted and fixed in the left and right grooves that run parallel to each other, and on one end,
Fix the fall prevention latch in 3, or fit it into the latch tightening hole with the sliding bolt in 5 and the tightening wing nut in 6, and then fit the gap adjustment latch in 4 in the center part with 5.6. A treadle for a stepladder that features safe use by freely adjusting and tightening the distance between each step of the stepladder.
JP4656183U 1983-03-29 1983-03-29 tread for stepladder Pending JPS59150898U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4656183U JPS59150898U (en) 1983-03-29 1983-03-29 tread for stepladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4656183U JPS59150898U (en) 1983-03-29 1983-03-29 tread for stepladder

Publications (1)

Publication Number Publication Date
JPS59150898U true JPS59150898U (en) 1984-10-09

Family

ID=30177110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4656183U Pending JPS59150898U (en) 1983-03-29 1983-03-29 tread for stepladder

Country Status (1)

Country Link
JP (1) JPS59150898U (en)

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