CN205934734U - Supplementary handing equipment of prefabricated T roof beam sideslip - Google Patents
Supplementary handing equipment of prefabricated T roof beam sideslip Download PDFInfo
- Publication number
- CN205934734U CN205934734U CN201620880009.0U CN201620880009U CN205934734U CN 205934734 U CN205934734 U CN 205934734U CN 201620880009 U CN201620880009 U CN 201620880009U CN 205934734 U CN205934734 U CN 205934734U
- Authority
- CN
- China
- Prior art keywords
- traversing
- moving track
- cross moving
- precast
- moving 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.)
- Active
Links
Abstract
The utility model discloses a supplementary handing equipment of prefabricated T roof beam sideslip aims at providing the supplementary handing equipment of prefabricated T roof beam sideslip that can accelerate the construction progress. It includes that it sets up in the transversely moving rail of pier up end to follow pier width direction when using, a plurality of setting in the supporting shoe of transversely moving rail lower extreme, and it sets up the bracket assembly on transversely moving rail to slide to and cylinder body fixed mounting on bracket assembly, the transverse movement oil cylinder that is connected of piston rod and bracket assembly one end, bracket assembly includes that it sets up, is banding bracket body to follow transversely moving rail length direction, and two sets of dogs that are used for spacing boundary beam to reach time boundary beam on bracket body, respectively that set up are organized to and set up in its lower part, with transversely moving rail sliding fit's guiding mechanism, dog group is including two dogs along transversely moving rail length direction interval setting, be provided with the buffer block between two dogs of dog group. The utility model discloses the improvement efficiency of construction can be shown, construction method is being simplified.
Description
Technical field
This utility model is related to equipment for bridge construction technical field, especially relates to a kind of traversing auxiliary erection of Precast T-Beam
Device.
Background technology
Bridge on highway has the bridge type of a hole multi-disc T beam, and Bridge Erector is subject to construction space and position at Bridge-wire fusing time
Restricted part T beam can not set up, that is, side bar, auxiliary boundary beam can not between two wider bridge piers laterally side by side setting put in place, T
Erection Bridge Erector can not normally complete.
At present, the scheme solving the above problems is：Contact Amending design drawing with designing unit, between tunnel face and bridge
First across making Cast-in-situ Beam into by prefabricated.So, two shortcomings are brought：One is to complete to design modification from proposition Request For Design Change
Cycle is longer, and current domestic project construction have short time limit, rhythm fast the features such as, design modification must be in conjunction with geology feelings
The factors such as condition, construction cost, duration consider, need to prove through the evaluation of relevant unit, whole process is very very long.Two are affected by
Foundation limit, have inconvenient traffic, bridge pier higher, precast beam is larger to ground distance, and the engineering building cast-in-place boom support will
Very big, long construction period, affect integral construction progress.
Utility model content
This utility model overcomes shortcoming of the prior art, there is provided a kind of easy to use, can accelerating construction progress
Precast T-Beam traversing auxiliary erection device.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions：
A kind of traversing auxiliary erection device of Precast T-Beam, is arranged at bridge pier upper surface including when using along bridge pier width
Cross moving track, multiple support blocks being arranged at cross moving track lower end, be slideably positioned in the carriage assembly on cross moving track, and
The traversing oil cylinder that cylinder body is fixedly installed on carriage assembly, piston rod is connected with carriage assembly one end；Described carriage assembly includes
Along cross moving track length direction setting, in strip pallet body, two groups be arranged at pallet body upper end, be respectively used to spacing side bar and
The block group of auxiliary boundary beam, and it is arranged at the guiding mechanism that its underpart is slidably matched with cross moving track；Described block group includes two
Block, along the spaced block of cross moving track length direction, is provided with buffer stopper between two blocks of described block group.
Described guiding mechanism is dovetail groove guiding mechanism or rail wheel guiding mechanism.
The cylinder body of described traversing oil cylinder is installed on cross moving track by cylinder support.
The two ends of described pallet body are respectively provided with engaging lug, the company of the piston rod of described traversing oil cylinder and pallet body wherein one end
Lug is hinged.
The upper end of described pallet body is provided with hanger.
Described block is removably connected on pallet body.
Compared with prior art, this utility model has the advantage that：
This utility model use when using Bridge Erector cannot be in place by itself two panels T beam be placed on shifting beam dolly on, move
Two panels T beam carried on the back by beam dolly, moves beam dolly and is connected with hydraulic jack, makes shifting beam dolly horizontal in orbit by driving hydraulic jack
Move, to realize transverse shifting on bridge pier for the two panels T beam until in place.This utility model can avoid a hole multi-disc T beam tunnel
Mouthful Bridge Erector can not traversing put in place the complicated processes of setting support and cast in situs or unconventional lifting operation when setting up, and raising is applied
Work efficiency rate, simplifies construction.
Precast T-Beam of the present utility model set up auxiliary rack device by with Bridge Erector coordinative construction, tunnel would not occur
Road junction side bar, auxiliary boundary beam cannot be in place etc. phenomenon, construction speed of integrally setting a roof beam in place accelerated.This utility model T erection assists
Traverse Displacement Unit solves the construction difficult problem of freeway tunnel mouth zero distance girder erection by bridging machine, has following features：1）In construction
During safety, steadily, reliable；2）Save plant equipment and construction cost；3）Low manufacture cost, easy and simple to handle.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Structural representation when Fig. 1 uses for this utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the enlarged drawing of part A in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of paying creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Precast T-Beam shown in Fig. 1-3 traversing auxiliary erection device, is arranged at bridge including when using along bridge pier 10 width
The cross moving track 1 of pier 10 upper surface, multiple support blocks 2 being arranged at cross moving track 1 lower end, it is slideably positioned on cross moving track 1
Carriage assembly, and the traversing oil cylinder 3 that cylinder body is fixedly installed on carriage assembly, piston rod is connected with carriage assembly one end；
Described carriage assembly is included along the setting of cross moving track 1 length direction, the pallet body 4 in strip, and two groups are arranged on pallet body 4
Hold, be respectively used to the block group 5 of spacing side bar 20 and auxiliary boundary beam 30, and be arranged at its underpart and be slidably matched with cross moving track 1
Guiding mechanism 6；Described block group 5 includes two pieces along the spaced block of cross moving track 1 length direction, described block group 5
Two blocks between be provided with buffer stopper 7.
Described guiding mechanism 6 is dovetail groove guiding mechanism or rail wheel guiding mechanism is commonly used it is clear that can also be other
Guiding mechanism, such as slide rail etc..
The cylinder body of described traversing oil cylinder 3 is installed on cross moving track 1 by cylinder support 8.
The two ends of described pallet body 4 are respectively provided with engaging lug 9, the piston rod of described traversing oil cylinder 3 and pallet body 4 wherein one end
Engaging lug 9 hinged.Pass through during use to select different engaging lugs, realize the in place of bridge pier two ends side bar and auxiliary boundary beam.
The upper end of described pallet body 4 is provided with hanger 11, is easy to carrying and the dismounting of pallet body.
Described block is removably connected on pallet body 4, is easy to the adjustment of spacing spacing.
Two sets of described traversing auxiliary erection device is one group, is placed on T beam two ends in Bridge Erector front and back support inside parallel
On the bridge pier 10 of head lower section, Bridge Erector respectively side bar 20, auxiliary boundary beam 30 is placed on the buffer stopper 7 of carriage assembly, with overlap joint
Two panels T beam diaphragm plate is welded to connect formation steady status by reinforcing bar, and carriage assembly has carried the two ends of two panels T beam on the back, and two groups traversing auxiliary
Traversing oil cylinder 3 synchronization action helping stringer realizes side bar 20 and the transverse shifting of auxiliary boundary beam 30.When side bar 20 and auxiliary boundary beam
After 30 move into place, the bridge pier 10 of side bar 20 and the lower section at auxiliary boundary beam 30 two ends is respectively provided with jack, uses jack top
Play side bar 20 and auxiliary boundary beam 30, afterwards traversing auxiliary erection device is removed, then side bar 20 and secondary side are put down by jack
Beam 30, makes side bar 20 and auxiliary boundary beam 30 be placed on the projection of bridge pier 10, removes jack and completes side bar 20 and auxiliary boundary beam 30
Position is moved.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (6)
1. a kind of traversing auxiliary erection device of Precast T-Beam it is characterised in that：It is arranged at bridge including when using along bridge pier width
The cross moving track of pier upper surface, multiple support blocks being arranged at cross moving track lower end, it is slideably positioned in the bracket on cross moving track
Assembly, and the traversing oil cylinder that cylinder body is fixedly installed on carriage assembly, piston rod is connected with carriage assembly one end；Described bracket
Assembly includes along the setting of cross moving track length direction, the pallet body in strip, and two groups are arranged at pallet body upper end, are respectively used to limit
Position side bar and the block group of auxiliary boundary beam, and it is arranged at the guiding mechanism that its underpart is slidably matched with cross moving track；Described block
Group includes two pieces along the spaced block of cross moving track length direction, is provided with buffering between two blocks of described block group
Block.
2. the traversing auxiliary erection device of Precast T-Beam according to claim 1 it is characterised in that：Described guiding mechanism is swallow
Stern notch guiding mechanism or rail wheel guiding mechanism.
3. the traversing auxiliary erection device of Precast T-Beam according to claim 1 and 2 it is characterised in that：Described traversing oil cylinder
Cylinder body is installed on cross moving track by cylinder support.
4. the traversing auxiliary erection device of Precast T-Beam according to claim 1 and 2 it is characterised in that：The two of described pallet body
End is respectively provided with engaging lug, and the piston rod of described traversing oil cylinder is hinged with the engaging lug of pallet body wherein one end.
5. the traversing auxiliary erection device of Precast T-Beam according to claim 1 and 2 it is characterised in that：Described pallet body upper
End is provided with hanger.
6. the traversing auxiliary erection device of Precast T-Beam according to claim 3 it is characterised in that：Described block detachably connects
It is connected on pallet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880009.0U CN205934734U (en) | 2016-08-15 | 2016-08-15 | Supplementary handing equipment of prefabricated T roof beam sideslip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880009.0U CN205934734U (en) | 2016-08-15 | 2016-08-15 | Supplementary handing equipment of prefabricated T roof beam sideslip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205934734U true CN205934734U (en) | 2017-02-08 |
Family
ID=57920290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620880009.0U Active CN205934734U (en) | 2016-08-15 | 2016-08-15 | Supplementary handing equipment of prefabricated T roof beam sideslip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205934734U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905122A (en) * | 2017-11-10 | 2018-04-13 | 秦皇岛优益重工科技有限公司 | A kind of T-shaped beam twin beams traversing erecting process in parallel |
| CN109440653A (en) * | 2018-12-12 | 2019-03-08 | 中铁十五局集团路桥建设有限公司 | Suitable for the erecting beam construction method and auxiliary shifting beam equipment under special space |
| CN109629456A (en) * | 2019-01-16 | 2019-04-16 | 中交公局海威工程建设有限公司 | A kind of precast beam traverse displacement unit and precast beam crossing system |
| CN110344330A (en) * | 2019-06-26 | 2019-10-18 | 中铁二十三局集团第三工程有限公司 | A method of T-type beam is set up using small-sized machine |
| CN110886233A (en) * | 2019-12-17 | 2020-03-17 | 中交路桥建设有限公司 | Construction method for connecting T-shaped beam with bridge |
| CN112575694A (en) * | 2020-12-10 | 2021-03-30 | 江苏捷达交通工程集团有限公司 | Mounting construction method for long-span T beam |
| CN112627843A (en) * | 2020-12-18 | 2021-04-09 | 中交路桥华东工程有限公司 | Bridge and tunnel overlapping area precast beam installation method |
| CN114941287A (en) * | 2022-03-09 | 2022-08-26 | 中国五冶集团有限公司 | Be used for bridge precast hollow board installation device |
| WO2024055709A1 (en) * | 2022-09-13 | 2024-03-21 | 中铁上海工程局集团有限公司 | Transverse movement device for replacement of track beam anchor bolt |
-
2016
- 2016-08-15 CN CN201620880009.0U patent/CN205934734U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905122A (en) * | 2017-11-10 | 2018-04-13 | 秦皇岛优益重工科技有限公司 | A kind of T-shaped beam twin beams traversing erecting process in parallel |
| CN109440653A (en) * | 2018-12-12 | 2019-03-08 | 中铁十五局集团路桥建设有限公司 | Suitable for the erecting beam construction method and auxiliary shifting beam equipment under special space |
| CN109440653B (en) * | 2018-12-12 | 2019-09-13 | 中铁十五局集团路桥建设有限公司 | Suitable for the erecting beam construction method and auxiliary shifting beam equipment under special space |
| CN109629456A (en) * | 2019-01-16 | 2019-04-16 | 中交公局海威工程建设有限公司 | A kind of precast beam traverse displacement unit and precast beam crossing system |
| CN109629456B (en) * | 2019-01-16 | 2024-03-22 | 中交一公局海威工程建设有限公司 | Precast beam sideslip device and precast beam sideslip system |
| CN110344330A (en) * | 2019-06-26 | 2019-10-18 | 中铁二十三局集团第三工程有限公司 | A method of T-type beam is set up using small-sized machine |
| CN110886233A (en) * | 2019-12-17 | 2020-03-17 | 中交路桥建设有限公司 | Construction method for connecting T-shaped beam with bridge |
| CN112575694A (en) * | 2020-12-10 | 2021-03-30 | 江苏捷达交通工程集团有限公司 | Mounting construction method for long-span T beam |
| CN112627843A (en) * | 2020-12-18 | 2021-04-09 | 中交路桥华东工程有限公司 | Bridge and tunnel overlapping area precast beam installation method |
| CN114941287A (en) * | 2022-03-09 | 2022-08-26 | 中国五冶集团有限公司 | Be used for bridge precast hollow board installation device |
| WO2024055709A1 (en) * | 2022-09-13 | 2024-03-21 | 中铁上海工程局集团有限公司 | Transverse movement device for replacement of track beam anchor bolt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205934734U (en) | Supplementary handing equipment of prefabricated T roof beam sideslip | |
| CN201003145Y (en) | Upward and self-walking type mobile die carrier | |
| CN102979041B (en) | Soft overhead reinforcing jacking method for construction of span box bridge of jacking block of underpass turnout group of railway | |
| CN105155423A (en) | Upward moving type movable formwork for continuous box girder construction | |
| CN103541308A (en) | Variable cross-section cantilever bridge box girder self-locking synchronization pushing system and construction method | |
| CN212153123U (en) | Sideslip device is used in construction of T roof beam | |
| CN103422441A (en) | Perforating method for erecting long-span highway box girders by using DJ180 bridge erecting machine | |
| CN109629422B (en) | Novel transverse moving and amplitude-passing method of bridge girder erection machine | |
| CN201952741U (en) | Multifunctional bridge erecting machine | |
| CN202991063U (en) | Large-section tunnel hydraulic trolley | |
| CN104328745B (en) | Across the rotary body device of the little bridge beam of high ferro and construction method thereof on a kind of low-angle | |
| CN108442948A (en) | A kind of two-way traffic inverted arch trestle and construction method | |
| CN103074871B (en) | Arc-shaped slope concrete sliding and lifting template | |
| CN105970822B (en) | A kind of 50m double width upstroke movable framework and its corresponding beam-making construction method | |
| CN208778003U (en) | A kind of two-way traffic inverted arch trestle | |
| CN102979038A (en) | Cast-in-place box beam mobile bracket with increased width | |
| JP4559370B2 (en) | Girder erection method by erection gutter from the side of bridge | |
| CN202989781U (en) | Width widened cast-in-place box beam moving support | |
| CN105544406A (en) | Sliding-type Bailey beam dismantling device and dismantling method thereof | |
| CN101922296A (en) | Jacking iron and method for propelling box culvert by utilizing jacking iron | |
| CN209277897U (en) | Trestle for single-track tunnel inverted arch template construction | |
| CN111705682A (en) | Construction method and equipment for removing and rebuilding superstructure of widened bridge across electrified railway | |
| CN202298467U (en) | Switching platform bridging device for crossing existing rail lines | |
| CN204224995U (en) | Fortune frame railway D beam one chassis | |
| CN208995926U (en) | The mechanism poured for the wet joint concrete of section assembling box beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |