CN104452618A - 一种伸缩道闸机构 - Google Patents
一种伸缩道闸机构 Download PDFInfo
- Publication number
- CN104452618A CN104452618A CN201410715967.8A CN201410715967A CN104452618A CN 104452618 A CN104452618 A CN 104452618A CN 201410715967 A CN201410715967 A CN 201410715967A CN 104452618 A CN104452618 A CN 104452618A
- Authority
- CN
- China
- Prior art keywords
- tube
- telescoping
- helix tube
- telescoping tube
- flexible
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 78
- 230000004888 barrier function Effects 0.000 title abstract description 7
- 238000004891 communication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000002828 fuel tank Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/048—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage with obstructing members moving in a translatory motion, e.g. vertical lift barriers, sliding gates
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410715967.8A CN104452618B (zh) | 2014-11-30 | 2014-11-30 | 一种伸缩道闸机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410715967.8A CN104452618B (zh) | 2014-11-30 | 2014-11-30 | 一种伸缩道闸机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104452618A true CN104452618A (zh) | 2015-03-25 |
CN104452618B CN104452618B (zh) | 2016-08-24 |
Family
ID=52899319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410715967.8A Active CN104452618B (zh) | 2014-11-30 | 2014-11-30 | 一种伸缩道闸机构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104452618B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106948290A (zh) * | 2017-04-07 | 2017-07-14 | 深圳市中钒科技有限公司 | 一种节能免维护伺服道闸 |
CN108842614A (zh) * | 2018-07-23 | 2018-11-20 | 赵瑞霞 | 一种钢结构拼接的绿色环保型桥梁 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11301484A (ja) * | 1998-04-15 | 1999-11-02 | Nippon Signal Co Ltd:The | 伸縮式遮断ゲートバー |
CN2599063Y (zh) * | 2003-02-25 | 2004-01-14 | 齐涛 | 车辆拦截器 |
FR2852336A1 (fr) * | 2003-03-11 | 2004-09-17 | Jean Pierre Gerard | Barrieres automatiques de protection de passage-pieton |
CN2675731Y (zh) * | 2004-01-08 | 2005-02-02 | 朱文津 | 电动升降柱 |
CN201310226Y (zh) * | 2008-09-26 | 2009-09-16 | 绥化电业局 | 基部固定式多级伸缩安全围栏桩 |
CN201531152U (zh) * | 2009-09-23 | 2010-07-21 | 河南省电力公司商丘供电公司 | 绝缘伸缩地埋式围栏杆 |
CN202595665U (zh) * | 2012-04-11 | 2012-12-12 | 大连职业技术学院 | 伸缩式道闸装置 |
-
2014
- 2014-11-30 CN CN201410715967.8A patent/CN104452618B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11301484A (ja) * | 1998-04-15 | 1999-11-02 | Nippon Signal Co Ltd:The | 伸縮式遮断ゲートバー |
CN2599063Y (zh) * | 2003-02-25 | 2004-01-14 | 齐涛 | 车辆拦截器 |
FR2852336A1 (fr) * | 2003-03-11 | 2004-09-17 | Jean Pierre Gerard | Barrieres automatiques de protection de passage-pieton |
CN2675731Y (zh) * | 2004-01-08 | 2005-02-02 | 朱文津 | 电动升降柱 |
CN201310226Y (zh) * | 2008-09-26 | 2009-09-16 | 绥化电业局 | 基部固定式多级伸缩安全围栏桩 |
CN201531152U (zh) * | 2009-09-23 | 2010-07-21 | 河南省电力公司商丘供电公司 | 绝缘伸缩地埋式围栏杆 |
CN202595665U (zh) * | 2012-04-11 | 2012-12-12 | 大连职业技术学院 | 伸缩式道闸装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106948290A (zh) * | 2017-04-07 | 2017-07-14 | 深圳市中钒科技有限公司 | 一种节能免维护伺服道闸 |
CN108842614A (zh) * | 2018-07-23 | 2018-11-20 | 赵瑞霞 | 一种钢结构拼接的绿色环保型桥梁 |
Also Published As
Publication number | Publication date |
---|---|
CN104452618B (zh) | 2016-08-24 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170626 Address after: 226000, Jiangsu, Nantong province Tongzhou District Ping Town Industrial Concentration Area Patentee after: NANTONG YAOLONG METAL MANUFACTURING Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170626 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 8 Building 2, building 4, 545021 Friendship Road, Midtown the Guangxi Zhuang Autonomous Region, Liuzhou, 301 Patentee before: Wei Feng |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A telescopic gate mechanism Granted publication date: 20160824 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Pingchao Branch Pledgor: NANTONG YAOLONG METAL MANUFACTURING Co.,Ltd. Registration number: Y2024980005184 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |