WO2012022206A1 - 不锈钢车顶边梁组合式定位装置 - Google Patents

不锈钢车顶边梁组合式定位装置 Download PDF

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Publication number
WO2012022206A1
WO2012022206A1 PCT/CN2011/077054 CN2011077054W WO2012022206A1 WO 2012022206 A1 WO2012022206 A1 WO 2012022206A1 CN 2011077054 W CN2011077054 W CN 2011077054W WO 2012022206 A1 WO2012022206 A1 WO 2012022206A1
Authority
WO
WIPO (PCT)
Prior art keywords
positioning block
inner cavity
side beam
roof side
car roof
Prior art date
Application number
PCT/CN2011/077054
Other languages
English (en)
French (fr)
Inventor
许晓阳
Original Assignee
长春轨道客车股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 长春轨道客车股份有限公司 filed Critical 长春轨道客车股份有限公司
Priority to US13/699,036 priority Critical patent/US9073181B2/en
Priority to AU2011291291A priority patent/AU2011291291A1/en
Publication of WO2012022206A1 publication Critical patent/WO2012022206A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B23K37/0443—Jigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/006—Supporting devices for clamps

Definitions

  • the utility model belongs to the technical field of rail passenger car manufacturing, and relates to the application of side beam positioning in the production of stainless steel roof and related vehicles in the Hong Kong subway.
  • the stainless steel roof side beam adopts an integral positioning block, and the shape of the positioning block is difficult to match the shape of the side beam of the vehicle body, especially for the complicated shape of the Hong Kong subway. It is difficult to control the size adjustment of the roof side beam profile, width, height, etc.
  • the utility model aims to provide a stainless steel roof side beam combined positioning device, which solves the overall positioning block in the stainless steel roof welding production
  • the shape and the shape of the side beam of the car body are difficult to match, and the purpose of adjusting the contour positioning of the roof beam of the Hong Kong subway roof and the width and height are realized.
  • the utility model provides a stainless steel roof side beam combined positioning device, which comprises: a cavity positioning block. , external support body, external positioning block, ejector pin, clamp, the upper part of the inner cavity positioning block is matched with the top of the inner side of the roof side beam, and the outer support body is adjustablely connected to the surface of the inner cavity positioning block, and the external positioning block is adjustablely connected On the outer tray surface, the elongate nut in the ram is integrated with the inner cavity positioning block, and the clamp is used to clamp the two edges of the roof side rail.
  • the positive effects of the utility model are as follows: (1) using the inner cavity positioning block to match the top of the inner side of the roof side beam to support the roof side beam; (2) Width, height, etc. are adjusted by the adjustable action of the external bracket, the external positioning block and the clamp connected to the inner cavity positioning block.
  • Figure 1 is a schematic view of the structure of the present invention
  • Figure 2 is a left side view of Figure 1.
  • the column 1 is used to support the positioning device above, the inner cavity positioning block 2 and The column 1 is bolted and the height and peace are adjusted by bolts.
  • the function of the inner cavity positioning block 2 is to match the top of the inner side of the roof side beam 7, and support the roof side beam 7.
  • the outer bracket 3 is bolted to The inner cavity is positioned on the surface of the block 2 to support the outer edge of the roof side beam, 7.
  • the outer positioning block 4 is bolted to the surface of the outer tray 3 for supporting The corner arc of the roof side rail 7 is.
  • the jack 5 is composed of a lead screw and a long nut, and the elongated nut is integrated with the inner cavity positioning block 2, and the top beam of the roof side beam 7 is screwed to the top edge of the roof side beam 7 7 with The outer positioning block 4 is tight.
  • the clamps 6 are used to clamp the two edges of the roof side rail 7, so that the roof side rail 7 maintains a stable positioning accuracy.
  • the shape of the stainless steel body side beam can be adjusted. Width, height, etc. Solve the problem that the shape of the whole positioning block in the production of stainless steel roof welding is difficult to match the shape of the side beam of the car body In the complex shape of the Hong Kong subway roof side beam profile positioning adjustment and width, height and other size control.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Connection Of Plates (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Description

不锈钢车顶边梁组合式定位装置
技术领域
本实用新型属于轨道客车制造技术领域，涉及香港地铁不锈钢车顶及相关车辆生产中的边梁定位方面应用。
背景技术
目前，不锈钢车顶边梁采用整体定位块 ，定位块的形状与车体边梁的形状难以吻合，特别是对于复杂形状的香港地铁 车顶边梁轮廓定位调整、宽度、高度等尺寸调整很难控制。
实用新型内容
本实用新型的目的是提供一种不锈钢车顶边梁组合式定位装置 ， 解决不锈钢车顶组焊生产中整体定位块 形状与车体边梁形状难以吻合问题 ，实现对 于复杂形状的香港地铁车顶边梁轮廓定位调整以及宽度、高度等尺寸控制 目的。
为达到上述目的，本实用新型提供一种不锈钢车顶边梁组合式定位装置，其特征在于：包括 内腔定位块 、外部托体、外部定位块、顶杆、夹钳，内腔定位块上边与车顶边梁内腔顶部吻合，外部托体可调式连接在内腔定位块表面，外部定位块可调式连接在外部托体表面，顶杆中的长形螺母与内腔定位块为一体，夹钳用来夹持车顶边梁的两个边沿。
本实用新型的积极效果在于：（1）利用 内腔定位块与车顶边梁内腔顶部吻合， 将车顶边梁支撑起来 ； （2） 通过与内腔定位块上连接的 外部托体、外部定位块和夹钳的可调整作用实现 宽度、高度等尺寸 调整 。
附图说明
图1为本实用新型结构示意图；
图2为图1的左视图。
具体实施方式
参照图1、图2， 图中 立柱1用于支撑上面的定位装置， 内腔定位块2与 立柱1用螺栓连接并且通过螺栓调整高度和平度。 内腔定位块2的作用是与车顶边梁7内腔顶部吻合， 将车顶边梁7支撑起来 。 外部托体3用螺栓连接在 内腔定位块2表面上，作用是支撑 车顶边梁,7的外沿。外部定位块4用螺栓连接在外部托体3 表面上，作用是支撑 车顶边梁7的角部圆弧。顶杆5是由丝杆和长形螺母组成，其长形螺母与 内腔定位块2为一体，通过旋拧使 丝杆头部顶在车顶边梁7的下边沿，将 车顶边梁7与 外部定位块4靠紧。使用夹钳6夹紧车 顶边梁7的两个边沿，使车顶边梁7保持定位精度稳定。
由于各定位元件之间用螺栓连接，而且相互间的螺栓连接孔设置成长槽，所以，能够根据不锈钢车体边梁形状调整 宽度、高度等尺寸。 解决不锈钢车顶组焊生产中整体定位块 形状与车体边梁形状难以吻合问题 ，实现对 于复杂形状的香港地铁车顶边梁轮廓定位调整以及宽度、高度等尺寸控制 。

Claims (1)

  1. 一种不锈钢车顶边梁组合式定位装置，其特征在于：包括 内腔定位块 、外部托体、外部定位块、顶杆、夹钳，内腔定位块上边与车顶边梁内腔顶部吻合，外部托体可调式连接在内腔定位块表面，外部定位块可调式连接在外部托体表面，顶杆中的长形螺母与内腔定位块为一体，夹钳用来夹持车顶边梁的两个边沿。
PCT/CN2011/077054 2010-08-19 2011-07-12 不锈钢车顶边梁组合式定位装置 WO2012022206A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/699,036 US9073181B2 (en) 2010-08-19 2011-07-12 Combined positioning device for side beam of stainless steel car roof
AU2011291291A AU2011291291A1 (en) 2010-08-19 2011-07-12 Composite positioning apparatus for side beam of stainless steel car roof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201020501475.6 2010-08-19
CN201020501475.6U CN201777323U (zh) 2010-08-19 2010-08-19 不锈钢车顶边梁组合式定位装置

Publications (1)

Publication Number Publication Date
WO2012022206A1 true WO2012022206A1 (zh) 2012-02-23

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US (1) US9073181B2 (zh)
CN (1) CN201777323U (zh)
AU (2) AU2011291291A1 (zh)
WO (1) WO2012022206A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201777323U (zh) * 2010-08-19 2011-03-30 长春轨道客车股份有限公司 不锈钢车顶边梁组合式定位装置
CN102601752A (zh) * 2012-04-19 2012-07-25 西安飞机工业（集团）有限责任公司 一种飞机机翼壁板对接长桁定位装置
CN103144056B (zh) * 2013-03-25 2015-04-29 长春轨道客车股份有限公司 轨道车辆钢结构总组成落车支撑夹持装置
CN109186403B (zh) * 2018-09-17 2021-06-18 奇瑞商用车（安徽）有限公司 一种检测和评价汽车仪表台的专用检具

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US5253896A (en) * 1991-10-04 1993-10-19 The Compliance Group, Inc. Harness anchorage reinforcement for a conversion van
JPH07196039A (ja) * 1994-09-13 1995-08-01 Hitachi Ltd 車両およびその製作方法
EP2030877A1 (de) * 2007-08-30 2009-03-04 Alcan Technology & Management AG Fahrzeuggestell mit Dachelement
CN201300852Y (zh) * 2008-10-31 2009-09-02 长春轨道客车股份有限公司 不锈钢轨道客车车顶空调机组座与侧墙连接机构
CN201777323U (zh) * 2010-08-19 2011-03-30 长春轨道客车股份有限公司 不锈钢车顶边梁组合式定位装置

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US4089448A (en) * 1976-02-26 1978-05-16 Traeger John L Bicycle-ski rack for automobiles
US4165869A (en) * 1976-05-19 1979-08-28 Curtis Williams T clamp
US4149694A (en) * 1978-06-09 1979-04-17 Verini Anthony J U-shaped antenna mounting assembly for automobiles
US5340083A (en) * 1993-05-04 1994-08-23 Suhy David R Pool table slate lifter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253896A (en) * 1991-10-04 1993-10-19 The Compliance Group, Inc. Harness anchorage reinforcement for a conversion van
JPH07196039A (ja) * 1994-09-13 1995-08-01 Hitachi Ltd 車両およびその製作方法
EP2030877A1 (de) * 2007-08-30 2009-03-04 Alcan Technology & Management AG Fahrzeuggestell mit Dachelement
CN201300852Y (zh) * 2008-10-31 2009-09-02 长春轨道客车股份有限公司 不锈钢轨道客车车顶空调机组座与侧墙连接机构
CN201777323U (zh) * 2010-08-19 2011-03-30 长春轨道客车股份有限公司 不锈钢车顶边梁组合式定位装置

Also Published As

Publication number Publication date
US20130134643A1 (en) 2013-05-30
CN201777323U (zh) 2011-03-30
AU2011291291A1 (en) 2012-12-20
US9073181B2 (en) 2015-07-07
AU2011101727A4 (en) 2013-02-14

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