CN108086167A - A kind of device of no code assembling automatic positioning U rib plate unit - Google Patents
A kind of device of no code assembling automatic positioning U rib plate unit Download PDFInfo
- Publication number
- CN108086167A CN108086167A CN201810080628.5A CN201810080628A CN108086167A CN 108086167 A CN108086167 A CN 108086167A CN 201810080628 A CN201810080628 A CN 201810080628A CN 108086167 A CN108086167 A CN 108086167A
- Authority
- CN
- China
- Prior art keywords
- ribs
- alignment system
- hydraulic
- track
- electric walking
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims abstract description 22
- 238000007906 compression Methods 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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
Abstract
The invention discloses a kind of device of no code assembling automatic positioning U rib plate unit, which belongs to steel structure bridge manufacturing technology field.The device includes hydraulic compression system, U ribs alignment system and electric walking system；Alignment system track is the agent structure of electric walking system, and the both ends of alignment system track are by Driven by Hydraulic Cylinder.U ribs spacing are controlled by alignment system track and U ribs fixture, the positioning of U ribs is completed to apply pressure by hydraulic jack later, ensure U ribs with steel plate gap within 0.5mm, positioning welding is applied, being moved to subsequent region by electric walking system repeats the above steps until cross bridge floor board assembling is completed.Compared with tradition machinery formula assembly equipment, the present apparatus reduces manually, improves efficiency and assembling quality.
Description
Technical field
The present invention relates to a kind of device of no code assembling automatic positioning U rib plate unit, which belongs to steel structure bridge system
Make technical field.
Background technology
Cross bridge floor board is the bridge deck structure by longitudinal and transverse ribbed stiffener and the common bearing load of cover board.The structure is earliest
The Germany of nineteen fifties is started from, later by many national extensive uses.Big or middle span steel in the world is become at present
A kind of bridge deck structure form that bridge generally uses.
In past decades, with the increase of the magnitude of traffic flow and vehicle axle weight, in the difference connection of many steel bridge decks
Position is found that fatigue crack, and since steel bridge deck can not possibly be replaced, repairing is again relatively difficult after cracking, and seriously affects
Bridge service life.Therefore, it is the key that in current bridge construction and hot to the research of the fatigue problem of cross bridge floor board
Point, scholars achieve a series of achievement in research in this field.By inquiry the study found that cross bridge floor board manufactures
Quality is to generate the important factor in order of fatigue crack.
The content of the invention
The object of the invention is to produce a kind of device of no code assembling automatic positioning U rib plate unit, to orthogonal to ensure
The assembling quality of different in nature floorings, major control point are：The rigging position precision of floorings；U ribs exist with steel plate clearance control
Below 0.5mm.
To achieve the above object, the technical solution adopted by the present invention is automatically positioned U rib plate list to manufacture a kind of no code assembling
The device of member, the device include hydraulic compression system 2, U ribs alignment system 1 and electric walking system 3；Alignment system track 6 is
The agent structure of electric walking system 3, the both ends of alignment system track 6 are by Driven by Hydraulic Cylinder.
U ribs alignment system 1 is connected with hydraulic compression system 2, and hydraulic compression system 2 is mounted on alignment system track 6.Liquid
Pressure pressing system 2 is made of multigroup hydraulic compression unit, and each hydraulic compression unit is arranged in parallel on alignment system track 6；
Each hydraulic compression unit is made of hydraulic jack 4 and U ribs fixture 5, and hydraulic jack 4 is mounted on U ribs fixture 5, U rib cards
Tool 5 is stuck in U rib plate.
Compared with tradition machinery formula assembly equipment, the present apparatus reduces manually, improves efficiency and assembling quality.
Description of the drawings
Fig. 1 assembles the structure diagram of the device of automatic positioning U rib plate unit for no code.
Fig. 2 is the structure diagram of hydraulic compression system.
Fig. 3 is the structure diagram of U rib alignment systems.
In figure：1st, U ribs alignment system, 2, hydraulic compression system, 3, electric walking system, 4, hydraulic jack, 5, U rib cards
Tool, 6, alignment system track.
Specific embodiment
A kind of device of no code assembling automatic positioning U rib plate unit, the device include hydraulic compression system 2, U ribs positioning system
System 1 and electric walking system 3；Alignment system track 6 be electric walking system 3 agent structure, the both ends of alignment system track 6
By Driven by Hydraulic Cylinder.
U ribs alignment system 1 is connected with hydraulic compression system 2, and hydraulic compression system 2 is mounted on alignment system track 6.Liquid
Pressure pressing system 2 is made of multigroup hydraulic compression unit, and each hydraulic compression unit is arranged in parallel on alignment system track 6；
Each hydraulic compression unit is made of hydraulic jack 4 and U ribs fixture 5, and hydraulic jack 4 is mounted on U ribs fixture 5, U rib cards
Tool 5 is stuck in U rib plate.
As shown in Figure 1, U ribs spacing are controlled by the alignment system track in Fig. 3 and U ribs fixture, after the positioning completion of U ribs
Pressure is applied by the hydraulic jack in Fig. 2, ensures that U ribs within 0.5mm, apply positioning welding, pass through electricity with steel plate gap
Dynamic running gear is moved to subsequent region and repeats the above steps until cross bridge floor board assembling is completed.
The advantages of present apparatus, is the assembly work for only needing an operating personnel that a cross bridge floor board can be completed,
And it is more preferable than tradition machinery formula assembly equipment production efficiency, assemble better quality.
Claims (1)
1. a kind of device of no code assembling automatic positioning U rib plate unit, it is characterised in that：The device includes hydraulic compression system
(2), U ribs alignment system (1) and electric walking system (3)；Alignment system track (6) is the main body knot of electric walking system (3)
Structure, the both ends of alignment system track (6) are by Driven by Hydraulic Cylinder；
U ribs alignment system (1) is connected with hydraulic compression system (2), and hydraulic compression system (2) is mounted on alignment system track (6)
On；Hydraulic compression system (2) is made of multigroup hydraulic compression unit, and each hydraulic compression unit is arranged in parallel at alignment system rail
On road (6)；Each hydraulic compression unit is made of hydraulic jack (4) and U ribs fixture (5), and hydraulic jack (4) is mounted on U
On rib fixture (5), U ribs fixture (5) is stuck in U rib plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080628.5A CN108086167A (en) | 2018-01-28 | 2018-01-28 | A kind of device of no code assembling automatic positioning U rib plate unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080628.5A CN108086167A (en) | 2018-01-28 | 2018-01-28 | A kind of device of no code assembling automatic positioning U rib plate unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108086167A true CN108086167A (en) | 2018-05-29 |
Family
ID=62182412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810080628.5A Pending CN108086167A (en) | 2018-01-28 | 2018-01-28 | A kind of device of no code assembling automatic positioning U rib plate unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108086167A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030759A (en) * | 2020-09-01 | 2020-12-04 | 中冶天工集团有限公司 | Bridge U-shaped rib assembling device and construction method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090054074A (en) * | 2007-11-26 | 2009-05-29 | 김우성 | Simultaneous-welding apparatus of plural of ribs |
| CN202380402U (en) * | 2011-11-26 | 2012-08-15 | 江苏中泰桥梁钢构股份有限公司 | Mould bed structure for assembling orthogonal bridge deck in codeless manner |
| CN103008933A (en) * | 2012-12-18 | 2013-04-03 | 中铁山桥集团有限公司 | Automatic assembling and tack welding system for U-shaped rib plate units |
| CN203124989U (en) * | 2012-12-18 | 2013-08-14 | 中铁山桥集团有限公司 | Automatic assembling, locating and welding system for U-shaped rib plate units |
| CN203654186U (en) * | 2013-12-04 | 2014-06-18 | 中铁建钢结构有限公司 | Positioning and assembling device of longitudinal ribs of beam-type steel bridge deck slab |
| US20170370054A1 (en) * | 2016-06-28 | 2017-12-28 | Vigor Industrial Llc | Orthotropic deck |
| CN208105054U (en) * | 2018-01-28 | 2018-11-16 | 中交第一公路工程局有限公司 | A kind of device of no code assembly automatic positioning U rib plate unit |
-
2018
- 2018-01-28 CN CN201810080628.5A patent/CN108086167A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090054074A (en) * | 2007-11-26 | 2009-05-29 | 김우성 | Simultaneous-welding apparatus of plural of ribs |
| CN202380402U (en) * | 2011-11-26 | 2012-08-15 | 江苏中泰桥梁钢构股份有限公司 | Mould bed structure for assembling orthogonal bridge deck in codeless manner |
| CN103008933A (en) * | 2012-12-18 | 2013-04-03 | 中铁山桥集团有限公司 | Automatic assembling and tack welding system for U-shaped rib plate units |
| CN203124989U (en) * | 2012-12-18 | 2013-08-14 | 中铁山桥集团有限公司 | Automatic assembling, locating and welding system for U-shaped rib plate units |
| CN203654186U (en) * | 2013-12-04 | 2014-06-18 | 中铁建钢结构有限公司 | Positioning and assembling device of longitudinal ribs of beam-type steel bridge deck slab |
| US20170370054A1 (en) * | 2016-06-28 | 2017-12-28 | Vigor Industrial Llc | Orthotropic deck |
| CN208105054U (en) * | 2018-01-28 | 2018-11-16 | 中交第一公路工程局有限公司 | A kind of device of no code assembly automatic positioning U rib plate unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030759A (en) * | 2020-09-01 | 2020-12-04 | 中冶天工集团有限公司 | Bridge U-shaped rib assembling device and construction method thereof |
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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: 100024 Guanzhuang Zhou Jiajing, Chaoyang District, Beijing Applicant after: CCCC FIRST HIGHWAY ENGINEERING GROUP Co.,Ltd. Applicant after: CCCC WORLDCOM HEAVY INDUSTRIES (BEIJING) CO.,LTD. Address before: 100024 Guanzhuang Zhou Jiajing, Chaoyang District, Beijing Applicant before: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Applicant before: CCCC WORLDCOM HEAVY INDUSTRIES (BEIJING) CO.,LTD. |
|
| CB02 | Change of applicant information |