CN111348547A - 一种用于固定吊车梁的压轨装置 - Google Patents
一种用于固定吊车梁的压轨装置 Download PDFInfo
- Publication number
- CN111348547A CN111348547A CN202010173959.0A CN202010173959A CN111348547A CN 111348547 A CN111348547 A CN 111348547A CN 202010173959 A CN202010173959 A CN 202010173959A CN 111348547 A CN111348547 A CN 111348547A
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped
- crane
- rod
- rail
- 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
- 238000003825 pressing Methods 0.000 title claims abstract description 33
- 241001669679 Eleotris Species 0.000 claims description 25
- 230000008602 contraction Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C7/00—Runways, tracks or trackways for trolleys or cranes
- B66C7/08—Constructional features of runway rails or rail mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010173959.0A CN111348547B (zh) | 2020-03-13 | 2020-03-13 | 一种用于固定吊车梁的压轨装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010173959.0A CN111348547B (zh) | 2020-03-13 | 2020-03-13 | 一种用于固定吊车梁的压轨装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111348547A true CN111348547A (zh) | 2020-06-30 |
CN111348547B CN111348547B (zh) | 2021-06-29 |
Family
ID=71190722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010173959.0A Expired - Fee Related CN111348547B (zh) | 2020-03-13 | 2020-03-13 | 一种用于固定吊车梁的压轨装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111348547B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0891769A (ja) * | 1994-09-26 | 1996-04-09 | Toyota Autom Loom Works Ltd | レールの吊下支持構造 |
DE102010037229A1 (de) * | 2010-08-30 | 2012-03-01 | Demag Cranes & Components Gmbh | Vorrichtung zum Aufhängen einer Schiene, insbesondere einer Schiene eines flurfreien Förderers oder eines Hebezeugs |
CN202482715U (zh) * | 2011-09-28 | 2012-10-10 | 昆明市鹤源工贸有限公司 | 矿山用马蹄形压轨弹簧扣件 |
CN204607405U (zh) * | 2015-01-06 | 2015-09-02 | 中国电建集团华东勘测设计研究院有限公司 | 一种大变形岩壁吊车梁轨道布置结构 |
CN105143554A (zh) * | 2013-02-12 | 2015-12-09 | Hf控股有限公司 | 可调整的轨道紧固组合件 |
CN208200152U (zh) * | 2018-05-16 | 2018-12-07 | 中铁十一局集团第五工程有限公司 | 左右可调式龙门吊行走钢轨扣件装置 |
-
2020
- 2020-03-13 CN CN202010173959.0A patent/CN111348547B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0891769A (ja) * | 1994-09-26 | 1996-04-09 | Toyota Autom Loom Works Ltd | レールの吊下支持構造 |
DE102010037229A1 (de) * | 2010-08-30 | 2012-03-01 | Demag Cranes & Components Gmbh | Vorrichtung zum Aufhängen einer Schiene, insbesondere einer Schiene eines flurfreien Förderers oder eines Hebezeugs |
CN202482715U (zh) * | 2011-09-28 | 2012-10-10 | 昆明市鹤源工贸有限公司 | 矿山用马蹄形压轨弹簧扣件 |
CN105143554A (zh) * | 2013-02-12 | 2015-12-09 | Hf控股有限公司 | 可调整的轨道紧固组合件 |
CN204607405U (zh) * | 2015-01-06 | 2015-09-02 | 中国电建集团华东勘测设计研究院有限公司 | 一种大变形岩壁吊车梁轨道布置结构 |
CN208200152U (zh) * | 2018-05-16 | 2018-12-07 | 中铁十一局集团第五工程有限公司 | 左右可调式龙门吊行走钢轨扣件装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111348547B (zh) | 2021-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103088723A (zh) | 轨道弹性固定装置 | |
CN111348547B (zh) | 一种用于固定吊车梁的压轨装置 | |
JPS5932601B2 (ja) | 締め固め工具の一部をレ−ル幅方向へ揺動可能とすることにより、転轍部の軌道の締め固めをも可能とする軌道締め固め機 | |
CA2917907C (en) | Rail for crane boom hinge | |
CN214930188U (zh) | 一种履带助推装置 | |
GB2130626A (en) | Track levelling and tamping machine with tamping and stabilising means | |
CN207031932U (zh) | 一种垂向和横向刚度便于调整的钢轨扣件 | |
CN210003313U (zh) | 一种履带自移式临时支护操作台车 | |
KR100843321B1 (ko) | 궤도 방진장치 | |
CN212199890U (zh) | 一种铁路轨道建设辅助装置 | |
CN205012218U (zh) | 铁路桥梁用桥面或轨道无抬升纵向活动球型支座 | |
CN209873465U (zh) | 一种跨座式城市单轨梁桥行车振动控制装置 | |
CN111118984A (zh) | 一种用于铁路碴石捣固的多功能机 | |
CN211471994U (zh) | 一种连续起道装置、养路机械车体及小型液压起道机 | |
CN219840022U (zh) | 一种高烈度区内河架空直立式框架码头的减震伸缩缝结构 | |
CN217324768U (zh) | 一种基于地铁盾构管片预埋槽道的走行轨支墩 | |
CN215632978U (zh) | 用于tbm空推过站的滚轮式托架 | |
CN213575933U (zh) | 一种用于水利工程的管道支撑结构 | |
CN2721685Y (zh) | 一种捣固机用能摆动的走行架 | |
CN220228052U (zh) | 一种管道安装装置 | |
CN213921035U (zh) | 钢轨焊缝相控阵检测装置 | |
CN112482103A (zh) | 一种连续起道装置、养路机械车体及小型液压起道机 | |
CN219992584U (zh) | 稳定性高的挖掘机底盘 | |
CN214301028U (zh) | 一种高铁用隔离式减振垫 | |
CN212751633U (zh) | 一种跨越架伸缩主臂及双臂伸缩推进型跨越架 |
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 | ||
CB02 | Change of applicant information |
Address after: 3 / F, No.19, Hailong Road, Zhongnan street, Liwan District, Guangzhou, Guangdong 510000 Applicant after: Lei Fenfei Address before: 418000 No.36, Yantang village, Shuangjing Town, Xupu County, Huaihua City, Hunan Province Applicant before: Lei Fenfei |
|
CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Hou Chungui Inventor after: Lei Fenfei Inventor before: Lei Fenfei |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221220 Address after: No. 001, Provincial Road 222, Hushan Town, Lanshan, Rizhao, Shandong 276800 Patentee after: Rizhao Yulan New Materials Co.,Ltd. Address before: 3 / F, No.19, Hailong Road, Zhongnan street, Liwan District, Guangzhou, Guangdong 510000 Patentee before: Lei Fenfei |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
|
CF01 | Termination of patent right due to non-payment of annual fee |