CN104727735B - 园林专用梯 - Google Patents
园林专用梯 Download PDFInfo
- Publication number
- CN104727735B CN104727735B CN201510086053.4A CN201510086053A CN104727735B CN 104727735 B CN104727735 B CN 104727735B CN 201510086053 A CN201510086053 A CN 201510086053A CN 104727735 B CN104727735 B CN 104727735B
- Authority
- CN
- China
- Prior art keywords
- pillar
- locking
- pin
- strobilus masculinus
- male cone
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract description 43
- 230000001154 acute effect Effects 0.000 claims description 24
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 241000269319 Squalius cephalus Species 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 6
- 230000000994 depressogenic effect Effects 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 229910001339 C alloy Inorganic materials 0.000 claims description 2
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 230000009194 climbing Effects 0.000 abstract description 6
- 238000004806 packaging method and process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- E06C1/14—Ladders capable of standing by themselves
- E06C1/24—Non-hinged free-standing ladders
- E06C1/28—Non-hinged free-standing ladders multi-part
- E06C1/30—Non-hinged free-standing ladders multi-part extensible, e.g. telescopic
-
- 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
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/387—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders having tip-up steps
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/02—Extending means
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/06—Securing devices or hooks for parts of extensible ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/081—Rungs or other treads comprising anti-slip features
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/082—Connections between rungs or treads and longitudinal members
- E06C7/087—Connections between rungs or treads and longitudinal members with a connecting piece installed around the rung
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/44—Means for mounting ladders on uneven ground
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510086053.4A CN104727735B (zh) | 2015-02-24 | 2015-02-24 | 园林专用梯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510086053.4A CN104727735B (zh) | 2015-02-24 | 2015-02-24 | 园林专用梯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104727735A CN104727735A (zh) | 2015-06-24 |
CN104727735B true CN104727735B (zh) | 2017-10-31 |
Family
ID=53452078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510086053.4A Active CN104727735B (zh) | 2015-02-24 | 2015-02-24 | 园林专用梯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104727735B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR202012028493U2 (pt) * | 2012-11-07 | 2014-11-25 | Ind Metalurgica Rotamil Ltda | Disposição construtiva em escada estribo |
WO2015018661A1 (en) * | 2013-08-09 | 2015-02-12 | Patentselskabet Af 10. December 2010 Aps | Collapsible ladder |
CN204139948U (zh) * | 2014-08-22 | 2015-02-04 | 吕忠光 | 可拆卸梯子 |
CN204139943U (zh) * | 2014-09-29 | 2015-02-04 | 济南大学 | 便携式组合梯子 |
-
2015
- 2015-02-24 CN CN201510086053.4A patent/CN104727735B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104727735A (zh) | 2015-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Gong Zhu Inventor before: Xu Yuanzhi |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170418 Address after: 361021 Xiamen, Jimei District Waterfront District, room 55, No. 2408, room Applicant after: Gong Zhu Address before: 637104 Nanchong Bridge Street, Sichuan, No. 33 Applicant before: Xu Yuanzhi |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Huang Yanping Inventor before: Gong Zhu |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20170914 Address after: 362000 Fujian Taiwanese investment zone of Quanzhou City Dong Yuan Zhen Jin Feng Cun Hai Qi Wei No. 9 Applicant after: Huang Yanping Address before: 361021 Xiamen, Jimei District Waterfront District, room 55, No. 2408, room Applicant before: Gong Zhu |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181228 Address after: 300450 Tianjin Binhai New Area Zhongguancun science and Technology Park 1, 6, 201-16 Patentee after: Ji Yun (Tianjin) science and Technology Co., Ltd. Address before: 362000 No. 9, Jinfeng Village, Dongyuan Town, Dongyuan Town, Quanzhou, Fujian Province Patentee before: Huang Yanping |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200921 Address after: 221000 No.56, paoche street, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Jingpeng Venture Capital Co., Ltd Address before: 300450 Tianjin Binhai New Area Zhongguancun science and Technology Park 1, 6, 201-16 Patentee before: Jiyun (Tianjin) Technology Co.,Ltd. |