WO2021026983A1 - 一种新型下行式移动模架小车横移机构 - Google Patents
一种新型下行式移动模架小车横移机构 Download PDFInfo
- Publication number
- WO2021026983A1 WO2021026983A1 PCT/CN2019/104710 CN2019104710W WO2021026983A1 WO 2021026983 A1 WO2021026983 A1 WO 2021026983A1 CN 2019104710 W CN2019104710 W CN 2019104710W WO 2021026983 A1 WO2021026983 A1 WO 2021026983A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frame box
- box girder
- movable formwork
- corbel
- pin
- Prior art date
Links
- 238000009415 formwork Methods 0.000 title claims abstract description 16
- 238000005096 rolling process Methods 0.000 title abstract 6
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/06—Methods or apparatus specially adapted for erecting or assembling bridges by translational movement of the bridge or bridge sections
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Description
Claims (2)
- 一种新型下行式移动模架小车横移机构,其特征在于,包括:横移架箱梁(2),其沿左右方向水平设置于牛腿(11)上端,横移架箱梁(2)位于移动模架小车(1)下端,横移架箱梁(2)下端面与牛腿(11)的上端面滑动摩擦接触;两个耳座(7),分别设置于横移架箱梁(2)下端的左右两侧,耳座(7)位于牛腿(11)的外侧端;油缸(3),其尾端通过销轴Ⅱ(5)与移动模架小车(1)的底部铰接连接,其活塞杆头端通过销轴Ⅰ(4)与横移架箱梁(2)铰接连接;以及分别设置于横移架箱梁(2)左右两端的通孔(12),所述牛腿(11)的上端左右两侧分别延其长度方向间隔设置有若干销孔(13),当油缸(3)驱动横移架箱梁(2)移动至通孔(12)与对应的销孔(13)相同轴时,锁止销(6)插入通孔(12)及该销孔(13)中。
- 根据权利要求1所述的新型下行式移动模架小车横移机构,其特征在于:还包括两个扣板(8),两个扣板(8)分别位于横移架箱梁(2)下端左右两侧,扣板(8)位于同侧对应的牛腿(11)翼缘(10)的下方,扣板(8)通过螺栓(9)固定于横移架箱梁(2)上。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921309460.7U CN210561775U (zh) | 2019-08-14 | 2019-08-14 | 一种新型下行式移动模架小车横移机构 |
CN201921309460.7 | 2019-08-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021026983A1 true WO2021026983A1 (zh) | 2021-02-18 |
Family
ID=70638212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2019/104710 WO2021026983A1 (zh) | 2019-08-14 | 2019-09-06 | 一种新型下行式移动模架小车横移机构 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN210561775U (zh) |
WO (1) | WO2021026983A1 (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1113020A (ja) * | 1997-06-20 | 1999-01-19 | Oriental Constr Co Ltd | 橋台用支承装置の搬入方法 |
CN201010860Y (zh) * | 2007-02-14 | 2008-01-23 | 中铁大桥局集团第一工程有限公司 | 下行式移动模架整体施工造桥机 |
CN102953343A (zh) * | 2012-11-30 | 2013-03-06 | 山东省路桥集团有限公司 | 一种下行式牛腿自行移动模架造桥机 |
-
2019
- 2019-08-14 CN CN201921309460.7U patent/CN210561775U/zh active Active
- 2019-09-06 WO PCT/CN2019/104710 patent/WO2021026983A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1113020A (ja) * | 1997-06-20 | 1999-01-19 | Oriental Constr Co Ltd | 橋台用支承装置の搬入方法 |
CN201010860Y (zh) * | 2007-02-14 | 2008-01-23 | 中铁大桥局集团第一工程有限公司 | 下行式移动模架整体施工造桥机 |
CN102953343A (zh) * | 2012-11-30 | 2013-03-06 | 山东省路桥集团有限公司 | 一种下行式牛腿自行移动模架造桥机 |
Also Published As
Publication number | Publication date |
---|---|
CN210561775U (zh) | 2020-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210507167U (zh) | 一种过混凝土连续梁免拆装移动模架 | |
CN103742168B (zh) | 隧道下锚洞、开关洞独立衬砌台车 | |
CN101956369B (zh) | 导梁式架桥机 | |
WO2021026983A1 (zh) | 一种新型下行式移动模架小车横移机构 | |
CN109356130B (zh) | 一种尾水洞检修闸门的锁定方法及装置 | |
CN202658527U (zh) | 一种移动模架全液压联动过孔装置 | |
CN202006570U (zh) | 一种锁模机构 | |
CN102114697B (zh) | 一种锁模机构 | |
CN111749132B (zh) | 拱梁组合式连续刚构桥下弦梁施工方法 | |
CN210653124U (zh) | 一种地铁用牵引销 | |
CN115352476A (zh) | 轨道车辆车体、复轨架车系统及复轨架车的方法 | |
CN204529208U (zh) | 一种改进型落轮机渡桥联锁装置 | |
CN210140772U (zh) | 钢箱梁顶推施工限位导向装置 | |
CN113246079A (zh) | 宽度可调的轨道工程车车体架车平台 | |
CN209307983U (zh) | 一种尾水洞检修闸门的锁定装置 | |
CN110106794B (zh) | 一种高效架桥机 | |
CN207331472U (zh) | 大横梁组合钢板梁桥面板现浇施工滑动模架系统 | |
CN219582158U (zh) | 一种型钢中梁数控组合钻床的驻车行走装置 | |
CN201473890U (zh) | 可双向作业的导梁式架桥机 | |
CN219364362U (zh) | 一种适用于横隔墙的超宽挂篮 | |
CN111071294A (zh) | 一种跨座式单轨列车的转向架检修用轨道梁系统 | |
CN109944163A (zh) | 一种双导梁式运架一体架桥机 | |
CN212770882U (zh) | 一种适应辊底式隧道加热炉的整体横移装置 | |
CN201485791U (zh) | 导梁式架桥机 | |
CN110116963A (zh) | 大型机库多支点悬挂共享起重机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19941335 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 19941335 Country of ref document: EP Kind code of ref document: A1 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 19941335 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205 DATED 12.08.2022) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 19941335 Country of ref document: EP Kind code of ref document: A1 |