CN207548003U - A kind of assembled moulding bed of U ribs assembling - Google Patents
A kind of assembled moulding bed of U ribs assembling Download PDFInfo
- Publication number
- CN207548003U CN207548003U CN201721539599.1U CN201721539599U CN207548003U CN 207548003 U CN207548003 U CN 207548003U CN 201721539599 U CN201721539599 U CN 201721539599U CN 207548003 U CN207548003 U CN 207548003U
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- China
- Prior art keywords
- pressing mold
- ribs
- oil tank
- rail
- platform
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- 238000000465 moulding Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 52
- 238000003466 welding Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 241001133184 Colletotrichum agaves Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003601 intercostal effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
A kind of assembled moulding bed of entitled U ribs assembling of the utility model.Belong to steel box-girder welding auxiliary mould technical field.It mainly solves the problems, such as existing tooling, and there are laborious, time-consuming due to needs frequently adjust screw stroke manually.It is mainly characterized by：Including tooling platform, pressing mold assembly, lifting mechanism and moving door frame；Tooling platform includes platform beams, track girder, T-shaped rail etc.；Pressing mold assembly includes pressing mold tie-beam, pressing mold snap-gauge and limited block；Moving door frame includes traveling trolley, upper beam, walks spool, directive wheel and rail meter, and traveling trolley is set to upper beam both ends lower part；Lifting mechanism includes lift oil tank and hydraulic station, and lift oil tank is inserted into upper beam and is connect with crossbeam bottom plate, lift oil tank lower end flanged joint pressing mold tie-beam.The utility model have the advantages that it is simple in structure, easy to use, U ribs assembly precision can be improved, prevent from leading to U rib overvoltages during assembly deformation, be mainly used for the assembly of U ribs and plate in plate unit.
Description
Technical field
The utility model belongs to steel box-girder welding auxiliary mould technical field, and specifically a kind of U ribs, which assemble, uses assembled moulding bed,
It is assembled with plate for solving U ribs in plate unit, it is a kind of assembled equipment of auxiliary.
Background technology
Steel box-girder is the common structure type of Large Span Bridges, is commonly used on the larger bridge of span.Steel box-girder babinet
Primary structure includes top plate unit, bottom board unit and web unit.Wherein, the U rib assembly of plate unit is a big difficulty, U-shaped vertical
Rib length is longer, yielding when assembled, and the assembled deformation of U ribs and plate will influence the assembly of later stage partition board, so as to cause entirety
Error, thus control the plate unit the accuracy of manufacture be control the segment totality splicing accuracy important foundation.
Existing U ribs assembling device includes platform, track, traveling trolley, upper beam, enhancing screw and snap-gauge, usually
It is hand propelled by traveling volume the car design, each U ribs bayonet individually corresponds to one piece of snap-gauge, and one piece of snap-gauge is connected extremely by a screw
Upper beam.
Each U rib is usually individually corresponded to one piece of snap-gauge, and connect snap-gauge and crossbeam using screw by the prior art, often
It is not associated between one U rib snap-gauge.It needs frequently to adjust screw stroke manually during use, increases the consumption of time.In addition,
Traveling trolley can also increase manpower consumption using hand propelled.
Invention content
The purpose of this utility model provided aiming at above-mentioned shortcoming it is a kind of it is simple in structure, easy to use, can carry
High U ribs assembly precision and the U ribs assembling assembly moulding bed for leading to deformation when preventing assembly to U rib overvoltages.
The technical solution of the utility model is：A kind of assembled moulding bed of U ribs assembling, it is characterised in that：Including tooling
Platform, pressing mold assembly, lifting mechanism and moving door frame；Wherein, the tooling platform includes platform beams, track girder, flat surface
Plate, T-shaped rail and car stop, two track girders are connected rectangular by platform beams, and two T-shaped rails are layed on two track girders,
Platform panel is arranged on platform beams, and car stop is set to T-shaped rail both ends；The pressing mold assembly includes pressing mold tie-beam, pressing mold
Snap-gauge and limited block, pressing mold snap-gauge upper end interval are connected on pressing mold tie-beam, and limited block is set to pressing mold bottom；The movement
Door frame includes traveling trolley, upper beam, directive wheel and rail meter, and traveling trolley is set to upper beam both ends lower part, passes through clamp rail
Device makes directive wheel be installed on T-shaped rail；The lifting mechanism include lift oil tank and hydraulic station, lift oil tank be inserted into upper beam with
Crossbeam bottom plate connects, lift oil tank lower end flanged joint pressing mold tie-beam.
Lift oil tank described in the technical solution of the utility model shares 4, respectively by controlling oil circuit and liquid
The connection of pressure station.
The bolt of 100 ㎜ spacing of entire row is drilled on pressing mold tie-beam described in the technical solution of the utility model
Hole can not only adjust snap-gauge spacing, but also can pressing mold tie-beam and pressing mold snap-gauge be connected as entirety.The technology solution of the utility model
Certainly the rail meter described in scheme is connected to the small car bottom of traveling with flange, and rail meter is installed on T-shaped rail.
Traveling trolley described in the technical solution of the utility model is equipped with driving device.
The utility model can cause larger erection stress to avoid assembling positioning accuracy, so as to improve the precision of assembling
And efficiency.Its size is strict controlled in the margin of tolerance.
The utility model reduces the cumbersome dismounting of various fixtures during assembly, and with versatility, reduces cost.
To U rib mistakes when the utility model has precision that is simple in structure, easy to use, can improving the assembling of U ribs, prevents assembly
Pressure leads to the advantages of deformation.The utility model is mainly used for the assembly of U ribs and plate in plate unit.
Description of the drawings
Fig. 1 is the total figure of assembled moulding bed.
Fig. 2 is the structure diagram of the utility model.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
Fig. 5 is the A-A sectional views of Fig. 2.
Fig. 6 is the B-B sectional views of Fig. 3.
In figure：1. tooling platform；2. pressing mold assembly；3. lifting mechanism；4. moving door frame；5. platform beams；6. rail
Road beam；7. platform panel；8. T-shaped rail；9. traveling trolley；10. upper beam；11. walk spool；12. lift oil tank；13.
Pressing mold tie-beam；14. pressing mold snap-gauge；15. limited block；16. directive wheel；17. hydraulic station；18. rail meter；19. car stop.
Specific embodiment
In order to which the technical solution of the utility model is explained further, to carry out the utility model below by specific implementation
It elaborates.
As shown in Figures 1 to 6.The assembled moulding bed of the utility model U ribs assembling includes tooling platform 1, pressing mold assembly 2, rises
Rise mechanism 3 and moving door frame 4.
Wherein, tooling platform 1 includes platform beams 5, track girder 6, platform panel 7, T-shaped rail 8 and car stop 19.First by more
After the completion of platform beams 5 and two 6 rectangular welding of track girder, flat surface plate 7 is laid on platform beams 5, end one is not across
Lay panel loads and unloads as equipment and replaces area, T-shaped rail 8 is laid on track girder 6, car stop 19 is set to T-shaped 8 both ends of rail.
Pressing mold assembly 2 includes pressing mold tie-beam 13, pressing mold snap-gauge 14 and limited block 15.14 upper end interval of pressing mold snap-gauge connects
On pressing mold tie-beam 13, limited block 15 is set to pressing mold bottom.The bolt of 100 ㎜ spacing of entire row is drilled on pressing mold tie-beam 13
Polylith pressing mold snap-gauge 14 is arranged in hole, lower end by drawing, is connected as pressing mold tie-beam 13 with pressing mold snap-gauge 14 with bolt whole
Body, at the same fall can all U ribs of the single plate unit of clamping, only need to adjust 14 spacing of pressing mold snap-gauge for the U ribs of different spacing
, when limited block 15 resists U finned surface plates, pressing mold and U intercostals can reserve welding space, facilitate welding.
Moving door frame 4 includes traveling trolley 9, upper beam 10, walks spool 11, directive wheel 16 and rail meter 18, traveling trolley 9
It is set to 10 both ends lower part of upper beam.Traveling trolley 9 is equipped with directive wheel 16 and driving device.Traveling trolley 9 is on T-shaped rail 8
Walking, in 9 bottom of traveling trolley flange connection card rail device 18, for the T-shaped rail 8 of clamping, oil cylinder counter-force makes when preventing from compressing U ribs
Traveling trolley 9 derails and moves horizontally.It is easy to disassemble with flanged joint between rail meter 18 and traveling trolley 9.Before trolley 9 out of shape
After be designed with directive wheel 12.It walks spool 11 and is set to 10 upper surface of upper beam.It is welded again after rail meter 18 is blocked well with T-shaped rail 8
Car stop 19.
Lifting mechanism 3 includes lift oil tank 12 and hydraulic station 17.Lift oil tank 12 shares 4, respectively by controlling oil circuit
It is connect with hydraulic station 17.Lift oil tank 12 is inserted into upper beam 10 and is connect with crossbeam bottom plate, and 12 lower end of lift oil tank is connect with pressing mold
Beam 13 uses flanged joint.Hydraulic tube, which passes through 10 upper cover plate preformed hole of upper beam and walks spool 11, is connected to hydraulic station 17, hydraulic station
17 controllable 4 lift oil tanks 12 while raising, when local compaction U ribs are not in place, and can individually control and be finely adjusted.
The utility model is using process：Equipment is moved to dismounting area, top plate is completed on tooling platform 1 by installation and debugging
Or bottom plate, mark U rib center lines, U ribs center line with pressing mold center line be aligned, places U ribs, by pressing mold be promoted to U ribs with
On, oil cylinder locks, and equipment is moved at spelling point；Hydraulic handle is operated, starts simultaneously operating valve, pressing mold is fallen, when limited block 15
With pressing mold during U finned surface plate diebacks substantially in place, lift oil tank 12 is converted into independent control by synchronous ascending, U ribs is locally pressed
Tight position not in place, can be finely adjusted by adjusting single oil cylinder；Pressing mold completely in place after, oil cylinder locks.By U ribs and top plate
Or bottom plate spot welding；Start hydraulic operation handle, promote pressing mold, start driving out of shape, be moved to subsequent point；It is follow-up to spell point, then it weighs
Multiple above step.
The advantages of the utility model：1st, traveling trolley is equipped with directive wheel and driving device, reduces manpower and time loss；2、
Pressing mold can be connected as entirety, and 5 pieces of U ribs can be blocked simultaneously by starting hydraulic handle, easy to operate；3rd, pressing mold adjustable berth is away from freely
Combination, recycling；4th, lifting mechanism uses hydraulic cylinder, and only needing one can be operated hydraulic handle, raising can own simultaneously
Oil cylinder also can be controlled individually, convenient and efficient.
Claims (5)
1. a kind of assembled moulding bed of U ribs assembling, it is characterised in that：Including tooling platform（1）, pressing mold assembly（2）, lifting mechanism
（3）And moving door frame（4）；Wherein, the tooling platform（1）Including platform beams（5）, track girder（6）, platform panel（7）、T
Type rail（8）And car stop（19）, two track girders（6）Pass through platform beams（5）Connect rectangular, two T-shaped rails（8）It is layed in two
Root track girder（6）On, platform panel（7）It is arranged on platform beams（5）On, car stop（19）It is set to T-shaped rail（8）Both ends；It is described
Pressing mold assembly（2）Including pressing mold tie-beam（13）, pressing mold snap-gauge（14）And limited block（15）, pressing mold snap-gauge（14）Upper end interval connects
It is connected on pressing mold tie-beam（13）On, limited block（15）It is set to pressing mold bottom；The moving door frame（4）Including traveling trolley（9）、
Upper beam（10）, directive wheel（16）And rail meter（18）, traveling trolley（9）It is set to upper beam（10）Both ends lower part, passes through card
Rail device（18）Make directive wheel（16）It is installed on T-shaped rail（8）On；The lifting mechanism（3）Including lift oil tank（12）And hydraulic station
（17）, lift oil tank（12）It is inserted into upper beam（10）It is connect with crossbeam bottom plate, lift oil tank（12）Lower end flanged joint pressing mold
Tie-beam（13）.
2. a kind of assembled moulding bed of U ribs assembling according to claim 1, it is characterised in that：The lift oil tank（12）
4 are shared, respectively by controlling oil circuit and hydraulic station（17）Connection.
3. a kind of assembled moulding bed of U ribs assembling according to claim 1 or 2, it is characterised in that：The pressing mold tie-beam
（13）On be drilled with the bolt hole of 100 ㎜ spacing of entire row, with bolt by pressing mold tie-beam（13）With pressing mold snap-gauge（14）It is connected as whole
Body.
4. a kind of assembled moulding bed of U ribs assembling according to claim 1 or 2, it is characterised in that：The rail meter（18）
Traveling trolley is connected to flange（9）Bottom, rail meter（18）It is installed on T-shaped rail（8）On.
5. a kind of assembled moulding bed of U ribs assembling according to claim 1 or 2, it is characterised in that：The traveling trolley
（9）Equipped with driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539599.1U CN207548003U (en) | 2017-11-17 | 2017-11-17 | A kind of assembled moulding bed of U ribs assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539599.1U CN207548003U (en) | 2017-11-17 | 2017-11-17 | A kind of assembled moulding bed of U ribs assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207548003U true CN207548003U (en) | 2018-06-29 |
Family
ID=62679233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721539599.1U Expired - Fee Related CN207548003U (en) | 2017-11-17 | 2017-11-17 | A kind of assembled moulding bed of U ribs assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207548003U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508976A (en) * | 2019-08-31 | 2019-11-29 | 江苏扬子鑫福造船有限公司 | A kind of T profile welding set |
| CN111618590A (en) * | 2020-06-12 | 2020-09-04 | 山西潇河建筑产业有限公司 | Automatic bridge U rib-plate rib assembling equipment |
| CN112853826A (en) * | 2021-01-14 | 2021-05-28 | 中铁工程设计咨询集团有限公司 | Straddle type single-rail steel-concrete combined rail beam box type girder assembling method |
| CN114367777A (en) * | 2021-12-14 | 2022-04-19 | 武汉锂鑫智造工程有限公司 | Pressing device for welding U-shaped ribs and welding system |
| CN114571175A (en) * | 2021-11-30 | 2022-06-03 | 甘肃博睿交通重型装备制造有限公司 | Bridge steel box girder partition plate and bottom plate assembly system |
| CN114918588A (en) * | 2022-06-28 | 2022-08-19 | 浙江中南绿建科技集团有限公司 | Machining method for multi-cavity steel box girder |
-
2017
- 2017-11-17 CN CN201721539599.1U patent/CN207548003U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508976A (en) * | 2019-08-31 | 2019-11-29 | 江苏扬子鑫福造船有限公司 | A kind of T profile welding set |
| CN111618590A (en) * | 2020-06-12 | 2020-09-04 | 山西潇河建筑产业有限公司 | Automatic bridge U rib-plate rib assembling equipment |
| CN112853826A (en) * | 2021-01-14 | 2021-05-28 | 中铁工程设计咨询集团有限公司 | Straddle type single-rail steel-concrete combined rail beam box type girder assembling method |
| CN114571175A (en) * | 2021-11-30 | 2022-06-03 | 甘肃博睿交通重型装备制造有限公司 | Bridge steel box girder partition plate and bottom plate assembly system |
| CN114367777A (en) * | 2021-12-14 | 2022-04-19 | 武汉锂鑫智造工程有限公司 | Pressing device for welding U-shaped ribs and welding system |
| CN114367777B (en) * | 2021-12-14 | 2024-02-02 | 武汉锂鑫智造工程有限公司 | Pressing device for U-rib welding and welding system |
| CN114918588A (en) * | 2022-06-28 | 2022-08-19 | 浙江中南绿建科技集团有限公司 | Machining method for multi-cavity steel box girder |
| CN114918588B (en) * | 2022-06-28 | 2023-09-26 | 浙江中南绿建科技集团有限公司 | Machining method of multi-cavity steel box girder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 |