CN110173208B - 安装有快速折叠护栏的施工爬梯 - Google Patents
安装有快速折叠护栏的施工爬梯 Download PDFInfo
- Publication number
- CN110173208B CN110173208B CN201910502956.4A CN201910502956A CN110173208B CN 110173208 B CN110173208 B CN 110173208B CN 201910502956 A CN201910502956 A CN 201910502956A CN 110173208 B CN110173208 B CN 110173208B
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- China
- Prior art keywords
- rectangular
- longitudinal support
- cylindrical rod
- rod
- main body
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
- E06C1/36—Ladders suspendable by hooks or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/18—Devices for preventing persons from falling
- E06C7/181—Additional gripping devices, e.g. handrails
- E06C7/183—Additional gripping devices, e.g. handrails situated along the ladder
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/50—Joints or other connecting parts
- E06C7/505—Anchors being adapted to fix a ladder to a vertical structure, e.g. ladder hooks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910502956.4A CN110173208B (zh) | 2019-06-11 | 2019-06-11 | 安装有快速折叠护栏的施工爬梯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910502956.4A CN110173208B (zh) | 2019-06-11 | 2019-06-11 | 安装有快速折叠护栏的施工爬梯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110173208A CN110173208A (zh) | 2019-08-27 |
CN110173208B true CN110173208B (zh) | 2020-11-06 |
Family
ID=67698118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910502956.4A Active CN110173208B (zh) | 2019-06-11 | 2019-06-11 | 安装有快速折叠护栏的施工爬梯 |
Country Status (1)
Country | Link |
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CN (1) | CN110173208B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111765581B (zh) * | 2020-06-24 | 2021-07-16 | 深圳市金源达建设集团有限公司 | 一种建筑节能通风系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4085818A (en) * | 1976-05-20 | 1978-04-25 | Swager William E | Plastic ladder and safety device |
CN201738798U (zh) * | 2010-07-14 | 2011-02-09 | 天津市金锚集团有限责任公司 | 具有防护构件和梯级固定座的梯子 |
FR3007449B1 (fr) * | 2013-06-25 | 2015-07-17 | Cdh Group | Marchepied muni de roues escamotables avec commande par garde-corps |
FR3027942B1 (fr) * | 2014-10-31 | 2016-11-18 | Audinnov | Equipement d'ascension avec plateforme et garde corps repliables |
CN109577848B (zh) * | 2018-11-10 | 2020-06-05 | 温州市龙湾大地绿化有限公司 | 一种园林修剪专用梯 |
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2019
- 2019-06-11 CN CN201910502956.4A patent/CN110173208B/zh active Active
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Publication number | Publication date |
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CN110173208A (zh) | 2019-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201014 Address after: 314000 Wenchuan Road 1288, Jingzhen, Wang Jiang, Xiuzhou District, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Mingchun Textile Co., Ltd Address before: 325300 Zhangtai Village, Dayan Town, Wencheng County, Wenzhou City, Zhejiang Province Applicant before: Bao Jinfeng |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Construction ladder with quick folding guardrail Effective date of registration: 20210911 Granted publication date: 20201106 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Mingchun Textile Co., Ltd Registration number: Y2021330001535 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |