CN205521918U - Prefabricated formwork system of T roof beam batch production - Google Patents
Prefabricated formwork system of T roof beam batch production Download PDFInfo
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- CN205521918U CN205521918U CN201620293319.2U CN201620293319U CN205521918U CN 205521918 U CN205521918 U CN 205521918U CN 201620293319 U CN201620293319 U CN 201620293319U CN 205521918 U CN205521918 U CN 205521918U
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Abstract
The utility model relates to a prefabricated formwork system of T roof beam batch production, formwork system include pedestal, vertical platform, pterygoid lamina template, template back of the body frame, vertical track, transversely moving rail, die block board, web side form board, the roof template of moving. Main construction steps includes: (1 )Pour the pedestal, (2 )The installation of track roof beam, (3 )Indulge and move platform installation, (4 )Template back of the body frame is assembled, (5 )The screw rod installation is fixed, (6 ) concreting and maintenance, (7 )The form removal, the utility model relates to a structure has an easy dismounting, and the efficiency of construction is high, and T beam mold board is fixed on back of the body frame, and back of the body frame top is equipped with the pulley can horizontal lateral shifting, whole formwork system place indulge move the platform on, construction that the machinery of having solved present T roof beam prefabricating formwork was removed, was hoisted, was assembled is taken time, hard, the low scheduling problem of efficiency of construction, has better economic technology benefit.
Description
Technical field
This utility model relates to the T prefabricated formwork system of beam batch production, and particularly relating to can the T prefabricated formwork system of beam batch production of overall horizontal and vertical movement.
Background technology
Bridge is the key project of road construction, and beam bridge is in occupation of leading position in science of bridge building, and wherein Precast T-Beam formwork construction produces material impact to efficiency of construction and construction quality.
The prefabricated usual employing steel form of traditional T beam batch production is assembled, after T beam strength reaches strength of mould stripping, carry out form removable, be lifted into next stage respectively and re-start steel form assembling construction, the method efficiency of construction is low, and template repeats splicing accuracy and is difficult to ensure that.
In consideration of it, need utility model one easy accessibility at present badly, speed of application is fast, it is achieved can horizontal and vertical movement after template system overall package molding, it is not necessary to repeat dismounting and the T prefabricated formwork system of beam batch production of lifting.
Utility model content
The purpose of this utility model is to provide a kind of easy construction, and speed of application is fast, horizontal and vertical can move and need, can repeat the T prefabricated formwork system of beam batch production of practicality.
For achieving the above object, this utility model have employed techniques below scheme:
The prefabricated formwork system of T beam batch production, including pedestal, vertical shift platform, wing plate template, template backrest, long rails, cross moving track, end template, web side template and roof plate template.Pedestal is provided with pre-buried pvc pipe along T beam is longitudinally uniform, and pedestal top arranges end template；Long rails fixes on the ground, and vertical shift platform is placed on long rails；Web side template, roof plate template and wing plate template are fixed in template backrest, and template backrest is placed on vertical shift platform.
Vertical shift platform is interconnected to constitute by vertical pole and cross bar and is arranged brace；Vertical shift mesa base arranges driving wheels, and top arranges cross moving track.
Arranging pulley bottom template backrest, template backrest is integrally placed on cross moving track.
Bottom T beam two side template backrest and top is fixed by Screw arbor with nut at both-ends B and Screw arbor with nut at both-ends A respectively.
Roof plate template sets groove uniformly according to the horizontal main muscle size of top board and spacing.
This utility model has following feature and a beneficial effect:
(1) after the construction of previous T beam, it is not necessary to again dismounting, only need to remove screw rod, move to reach next T beam position along track, then be fixed formwork, efficiency of construction is high.
(2) template backrest is integrally placed on vertical shift platform, traversing along cross moving track, it is not necessary to removing wing plate template, do not affect vertically moving of vertical shift platform, easy construction, operation greatly reduces.
(3) changing traditional direct construction technology repeating assembled formwork system on precast beam pedestal, greatly reduce the template assembly time, construction period substantially shortens.
Accompanying drawing explanation
Fig. 1 is this utility model T beam batch production prefabricated formwork system structural representation；
Fig. 2 is T beam batch production prefabricated formwork system texture edge schematic diagram；
Fig. 3 is that T beam formwork system vertically moves schematic diagram；
Fig. 4 is vertical shift platform detail drawing；
Fig. 5 is this utility model construction flow chart；
In figure: 1. ground；2. pedestal；The most pre-buried pvc pipe；4. long rails；5. vertical shift platform；51. cross moving tracks；52. vertical poles；53. driving wheels；54. cross bars；55. braces；6. wing plate template；7. pulley；8. template backrest；9. back cord；10. Screw arbor with nut at both-ends A；11. web side templates；12. end templates；13. roof plate templates；14. wing plates；15. Screw arbor with nut at both-ends B；16.T beam.
Detailed description of the invention
Not stating tired in these enforcements such as present embodiment welding for steel structure technique, bolt connection construction technique, concrete pouring construction technique, emphasis illustrates that this utility model relates to the embodiment of structure.
Fig. 1 is this utility model T beam batch production prefabricated formwork system structural representation.With reference to shown in Fig. 1, this utility model T prefabricated formwork system of beam batch production specifically includes that pedestal (2), vertical shift platform (5), wing plate template (6), template backrest (8), long rails (4), cross moving track (51), end template (12), web side template (11), roof plate template (13).
With reference to shown in Fig. 1, pedestal (2) arranges end template (12) along the longitudinally uniform pre-buried pvc pipe of T beam (3), pedestal (2) top；Long rails (4) is fixed on ground (1), and vertical shift platform (5) is placed on long rails (4)；Web side template (11), roof plate template (13) and wing plate template (6) are fixed in template backrest (8), and template backrest (8) is placed on vertical shift platform (5).
Template backrest (8) top arranges pulley (7), and template backrest (8) is integrally placed on cross moving track (51)；T beam two side template backrest (8) bottom and top are fixed by Screw arbor with nut at both-ends B and Screw arbor with nut at both-ends A respectively.
With reference to Fig. 2, roof plate template (13) sets groove (18) uniformly according to the horizontal main muscle size of top board and spacing.
With reference to Fig. 3, first removing Screw arbor with nut at both-ends A (10) makes template separate with beam body with Screw arbor with nut at both-ends B (15), template backrest (8) can be laterally moved to specific bit along cross moving track and postpone, and utilizes hoist engine that along vertical shift track (4), vertical shift platform (5) is moved to next pedestal (2) position and carries out the construction of next T beam.
With reference to Fig. 4, vertical pole (52) and cross bar (54) are interconnected to constitute and arrange brace (55)；Vertical shift platform (5) bottom arranges driving wheels, and top arranges cross moving track (51), and vertical shift platform (5) is integrally placed on vertical shift track (4).
This utility model additionally provides the construction method of the above-mentioned T prefabricated formwork system of beam batch production, mainly comprises the steps that
1) pedestal pours: first ground (1) is done cure process before construction, require that pre-buried PVC manages (3) in pedestal (2) according to design, end template (12) is fixed with pedestal framework of steel reinforcement, installs template after-pouring concrete；
2) track girder is installed: require that the every side of T beam arranges two row long rails (4) according to design, and vertical shift track (4) is fixed on ground (1) and specifies position；
3) vertical shift stage+module: vertical pole (52) and cross bar (54) are interconnected to constitute and arrange brace (55)；Vertical shift platform (5) bottom arranges driving wheels, and top arranges cross moving track (51), and vertical shift platform (5) is integrally placed on vertical shift track (4)；
4) template backrest is assembled: utilize angle steel welding template backrest (8), web templates (11), wing plate template (6), roof plate template (13) are steel form, it is fixed by welding in template backrest (8), template backrest (8) bottom of upright rod arranges pulley (7), and after treating template backrest (8) assembly, integral hoisting is put on the cross moving track (51) at vertical shift platform (5) top.
5) screw rod is installed fixing: after T beam two side template backrest is in place, interspersed Screw arbor with nut at both-ends A (10) in pre-buried PVC (3), being fixed together to drawing two side template backrest (8) bottoms by Screw arbor with nut at both-ends A (10), template backrest (8) top is fixed together to drawing by Screw arbor with nut at both-ends B (15).
6) casting concrete: horizontal slice longitudinal divisions from one end to the other side advances from bottom to top, when the distance other end about about 5m, cast is carried out from the other end, and centre closes up, wing plate (14) concrete placings to both wings, coordinates vibrator to vibrate from beam rib in casting process.
7) form removal: after reaching form removal requirement, first removing Screw arbor with nut at both-ends A (10) makes template separate with beam body with Screw arbor with nut at both-ends B (15), template backrest (8) can be laterally moved to specific bit along cross moving track and postpone, and utilizes hoist engine that along vertical shift track (4), vertical shift platform (5) is moved to next pedestal (2) position and carries out the construction of next T beam.
Claims (5)
- The prefabricated formwork system of 1.T beam batch production, it is characterised in that: include pedestal (2), vertical shift platform (5), wing plate template (6), Template backrest (8), long rails (4), cross moving track (51), end template (12), web side template (11) and top board mould Plate (13)；Pedestal (2) is along the longitudinally uniform pre-buried pvc pipe (3) that is provided with of T beam, and pedestal (2) top arranges end template (12)； Long rails (4) is fixed on ground (1), and vertical shift platform (5) is placed on long rails (4)；Web side template (11), Roof plate template (13) and wing plate template (6) are fixed in template backrest (8), and template backrest (8) is placed in vertical shift platform (5) On.
- The T prefabricated formwork system of beam batch production the most according to claim 1, it is characterised in that: vertical shift platform (5) is by indulging Bar (52) and cross bar (54) are interconnected to constitute and arrange brace (55)；Vertical shift platform (5) bottom arranges driving wheels (53), top arranges cross moving track (51).
- The T prefabricated formwork system of beam batch production the most according to claim 1, it is characterised in that: template backrest (8) bottom Arranging pulley (7), template backrest (8) is integrally placed on cross moving track (51).
- The T prefabricated formwork system of beam batch production the most according to claim 1, it is characterised in that: T beam two side template backrest (8) Bottom and top are fixed by Screw arbor with nut at both-ends B (15) and Screw arbor with nut at both-ends A (10) respectively.
- The T prefabricated formwork system of beam batch production the most according to claim 1, it is characterised in that: roof plate template (13) basis The horizontal main muscle size of top board and spacing set groove (18) uniformly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620293319.2U CN205521918U (en) | 2016-04-08 | 2016-04-08 | Prefabricated formwork system of T roof beam batch production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620293319.2U CN205521918U (en) | 2016-04-08 | 2016-04-08 | Prefabricated formwork system of T roof beam batch production |
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| CN205521918U true CN205521918U (en) | 2016-08-31 |
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| CN201620293319.2U Active CN205521918U (en) | 2016-04-08 | 2016-04-08 | Prefabricated formwork system of T roof beam batch production |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799056A (en) * | 2016-04-08 | 2016-07-27 | 浙江大学城市学院 | T-beam factory-like prefabricated supporting formwork system and construction method |
| CN106626038A (en) * | 2016-11-16 | 2017-05-10 | 黑龙江省龙建路桥第工程有限公司 | Precast beam hydraulic opening self-traveling formwork and self-travelling method |
| CN110512509A (en) * | 2019-09-03 | 2019-11-29 | 浙江省交通规划设计研究院有限公司 | Bridge shear structure and its construction method |
-
2016
- 2016-04-08 CN CN201620293319.2U patent/CN205521918U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799056A (en) * | 2016-04-08 | 2016-07-27 | 浙江大学城市学院 | T-beam factory-like prefabricated supporting formwork system and construction method |
| CN106626038A (en) * | 2016-11-16 | 2017-05-10 | 黑龙江省龙建路桥第工程有限公司 | Precast beam hydraulic opening self-traveling formwork and self-travelling method |
| CN110512509A (en) * | 2019-09-03 | 2019-11-29 | 浙江省交通规划设计研究院有限公司 | Bridge shear structure and its construction method |
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