JP5178090B2 - 足場形成装置 - Google Patents
足場形成装置 Download PDFInfo
- Publication number
- JP5178090B2 JP5178090B2 JP2007214460A JP2007214460A JP5178090B2 JP 5178090 B2 JP5178090 B2 JP 5178090B2 JP 2007214460 A JP2007214460 A JP 2007214460A JP 2007214460 A JP2007214460 A JP 2007214460A JP 5178090 B2 JP5178090 B2 JP 5178090B2
- Authority
- JP
- Japan
- Prior art keywords
- rail member
- scaffold
- roof
- gear
- shaft
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims 1
- 239000010454 slate Substances 0.000 description 39
- 229910000831 Steel Inorganic materials 0.000 description 21
- 239000010959 steel Substances 0.000 description 21
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
- E04G21/3233—Means supported by building floors or flat roofs, e.g. safety railings without permanent provision in the floor or roof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/283—Mobile scaffolds; Scaffolds with mobile platforms mobile horizontally
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Description
2 第1レール部材
3 第2レール部材
4 移動台(移動体)
5 足場板
20 ラック
20a 歯
45 歯車
47 駆動機構
62 手すり(安全帯取付部)
63 支柱(安全帯取付部)
67 回転軸(歯車軸)
71 駆動軸(ハンドル軸)
74 ハンドル
75 ローラーチェーン(伝達部材)
80 ロックピン(ロック部材)
Claims (4)
- 屋根上に足場を形成するための足場形成装置であって、
屋根上に設置され、該屋根に沿うように延びる角筒状のレール部材と、
上記レール部材上を移動する移動体と、
上記移動体に配設される足場板とを備え、
上記レール部材の上面には、多数の歯が長手方向に並んで設けられ、
上記移動体には、上記歯に係合する歯車と、該歯車を駆動する駆動機構と、上記レール部材の上面を転動する上ローラーと、上記レール部材の側面を転動する側方ローラーと、上記レール部材の下面を転動する下ローラーとが設けられていることを特徴とする足場形成装置。 - 請求項1に記載の足場形成装置において、
駆動機構は、歯車が取り付けられる歯車軸と、作業者が回転操作するハンドルと、該ハンドルが取り付けられるハンドル軸と、該ハンドル軸の回転力を上記歯車軸に伝達する伝達部材とを備えていることを特徴とする足場形成装置。 - 請求項1または2に記載の足場形成装置において、
移動体には、歯車の回転を阻止する着脱式のロック部材が設けられていることを特徴とする足場形成装置。 - 請求項1から3のいずれか1つに記載の足場形成装置において、
移動体には、作業者の安全帯が取り付けられる安全帯取付部が設けられていることを特徴とする足場形成装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007214460A JP5178090B2 (ja) | 2007-08-21 | 2007-08-21 | 足場形成装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007214460A JP5178090B2 (ja) | 2007-08-21 | 2007-08-21 | 足場形成装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009046895A JP2009046895A (ja) | 2009-03-05 |
JP5178090B2 true JP5178090B2 (ja) | 2013-04-10 |
Family
ID=40499362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007214460A Expired - Fee Related JP5178090B2 (ja) | 2007-08-21 | 2007-08-21 | 足場形成装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5178090B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8661738B2 (en) | 2009-12-10 | 2014-03-04 | Honda Motor Co., Ltd. | Door frame assembly and method |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5634039B2 (ja) * | 2009-06-22 | 2014-12-03 | 岡本 眞一 | 太陽光発電パネル用の自動洗浄装置 |
WO2012021738A2 (en) * | 2010-08-11 | 2012-02-16 | Mathieson Thomas R | Adjustable roofing safety apparatus |
JP2014043713A (ja) * | 2012-08-27 | 2014-03-13 | Kawase Co Ltd | 斜面用足場装置 |
EP3301241B1 (de) * | 2016-09-29 | 2023-07-12 | Renate Fleuren | Arbeitssicherheitsgerüst |
JP2022068727A (ja) * | 2020-10-22 | 2022-05-10 | 崎田 康一 | 足場装置および屋根上での作業方法 |
JP7165444B1 (ja) | 2021-12-03 | 2022-11-04 | 松田建設株式会社 | 板材搬送台車 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61179944A (ja) * | 1986-02-07 | 1986-08-12 | 鹿島建設株式会社 | 建築物における壁板建込装置 |
JP2759133B2 (ja) * | 1990-12-06 | 1998-05-28 | 株式会社竹中工務店 | 急勾配屋根の屋根葺工法 |
JP2000274021A (ja) * | 1999-03-23 | 2000-10-03 | Taisei Corp | 台車システム |
JP3892196B2 (ja) * | 2000-01-19 | 2007-03-14 | 株式会社 ちよだ製作所 | 斜面機材運搬作業装置及びこの装置の構築方法 |
JP2002155606A (ja) * | 2000-11-17 | 2002-05-31 | Yoshinori Nakai | 通し母屋の走行台車 |
JP2003013573A (ja) * | 2001-07-02 | 2003-01-15 | Mazda Motor Corp | スレート屋根上設備点検デッキとその施工法 |
-
2007
- 2007-08-21 JP JP2007214460A patent/JP5178090B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8661738B2 (en) | 2009-12-10 | 2014-03-04 | Honda Motor Co., Ltd. | Door frame assembly and method |
Also Published As
Publication number | Publication date |
---|---|
JP2009046895A (ja) | 2009-03-05 |
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