CN205521875U - Whole shaping die carrier of case breast web reinforcing bar - Google Patents
Whole shaping die carrier of case breast web reinforcing bar Download PDFInfo
- Publication number
- CN205521875U CN205521875U CN201620232417.5U CN201620232417U CN205521875U CN 205521875 U CN205521875 U CN 205521875U CN 201620232417 U CN201620232417 U CN 201620232417U CN 205521875 U CN205521875 U CN 205521875U
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- China
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- mould bases
- die carrier
- box beam
- longitudinal
- base
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Abstract
The utility model relates to a whole shaping die carrier of case breast web reinforcing bar, but the die carrier is by including die carrier pole setting, die carrier down tube, horizontal base, vertical base, longitudinal rod, the spacing muscle A of U type, transverse orientation steel sheet, longitudinal register steel sheet moving die carrier, the spacing muscle B of U type. According to case roof beam size, set up the built -in fitting in the pedestal, vertical base and the welding of die carrier pole setting bottom are taken the screw steel sheet to pass through pre -cast screw and are fixed on the base, according to the designing requirement horizontal base both sides symmetry set up the die carrier down tube, the die carrier down tube is together fixed with the die carrier pole setting, but the moving die carrier bottom sets up the pulley, but sets up support steel pipe and the spacing muscle B of U type on the moving die carrier. The utility model relates to a structure has an easy dismounting, and the efficiency of construction is high, but moving die carrier can lateral shifting influence the integral hoisting of steel reinforcement cage, for the whole ligature shaping of case breast web reinforcing bar provides high -precision 's characteristics such as location, has better economic technology benefit.
Description
Technical field
This utility model relates to web reinforcement global formation mould bases at the bottom of box beam.
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 the processing of prefabricated case beam roof steel bar overall binding and installation quality and progress monitoring are the emphasis in beam slab prefabricated construction and difficult point.
It is long that traditional binding method has the disadvantage that prefabricated case beam roof steel bar process of binding takies time of precast pedestal and box girder formwork, is unfavorable for that the turnover of box beam pedestal and box girder formwork utilizes；Although the turnover of box beam pedestal and box girder formwork utilizes to use mould bases method assembling reinforcement to ensure that to a certain extent, but mould bases lacks web reinforcement and the support of base plate top bars colligation, web reinforcement and base plate top bars colligation precision are low, and construction quality is difficult to ensure that.
Given this, needing utility model one easy accessibility at present badly, speed of application is fast, it is achieved the movement of mould bases, removable mould bases can not affect the integral hoisting of steel reinforcement cage with transverse shifting, for web reinforcement global formation mould bases at the bottom of the box beam of the location of box beam roof steel bar overall binding molding offer high precision.
Utility model content
The purpose of this utility model is to provide a kind of easy accessibility, speed of application is fast, realizing the movement of mould bases, removable mould bases can not affect the integral hoisting of steel reinforcement cage with transverse shifting, for web reinforcement global formation mould bases at the bottom of the box beam of the location of box beam roof steel bar overall binding molding offer high precision.
For achieving the above object, this utility model have employed techniques below scheme:
Web reinforcement global formation mould bases at the bottom of a kind of box beam: include mould bases vertical rod, mould bases brace, transverse base, longitudinal base, longitudinal rod, removable mould bases.According to box beam size, pedestal arranges built-in fitting；Longitudinal base and mould bases bottom of upright rod welded bands screw steel plate are fixed on pedestal by pre embedded bolt；Transverse base is welded and fixed formation baseplate reinforcing bar supporting construction with longitudinal base, longitudinal rod；Symmetrical on transverse base both sides arranging mould bases brace, mould bases brace is fixed together with mould bases vertical rod；Removable mould bases is connected by bolt and mould bases vertical rod are fixing.
Described longitudinal rod according to box beam base plate horizontal bar spacing along box beam longitudinal measure U-shaped limit rib A.
Located lateral steel plate is welded in described transverse base；Longitudinal register steel plate is welded on mould bases brace.
It is provided with detent according to the located lateral steel plate described in design requirement and longitudinal register steel plate.
Described can include removable mould bases vertical rod, removable mould bases vertical pole with mobile formwork；Bottom removable mould bases, pulley is set.
Described removable mould bases vertical pole according to box girder web horizontal bar spacing along box beam longitudinal measure U-shaped limit rib B.
Described removable mould bases vertical rod arranges supporting steel pipe.
This utility model has following feature and a beneficial effect:
(1) changing traditional direct construction technology of assembling reinforcement on precast beam pedestal, greatly reduce the time taking precast pedestal and box girder formwork, construction period substantially shortens.
(2) can quick and precisely position box beam roof steel bar position, preformed hole and built-in fitting position, remove mobile formwork part after reinforcing bar binding, do not affect the integral hoisting of steel reinforcement cage, improve reinforcing bar binding efficiency.
(3) whole mould bases can be processed into according to the overall dimensions of prefabricated case beam and thickness of protection tier, easy for installation.
Accompanying drawing explanation
Fig. 1 is web reinforcement global formation die carrier structure schematic diagram at the bottom of this utility model box beam；
Fig. 2 is longitudinal rod and U-shaped limit rib A connection figure；
Fig. 3 is can be connected figure with mobile formwork vertical pole with U-shaped limit rib B；
In figure: 1. pedestal；2. pre embedded bolt；3. nut；4. mould bases vertical rod；5. band screw steel plate；6. mould bases brace；7. transverse base；8. longitudinal base；9. longitudinal rod；10.U type limit rib A；11. located lateral steel plates；12. longitudinal register steel plates；13. may move mould bases；14. pulleys；15. may move mould bases vertical pole；16. may move mould bases vertical rod；17. bolts；18. grooves；19. supporting steel pipes；20.U type limit rib B.
Detailed description of the invention
Not stating tired in these enforcements such as present embodiment welding for steel structure technique, bolt connection construction technique, reinforcing bar binding construction technology, emphasis illustrates that this utility model relates to the embodiment of structure.
Fig. 1 is web reinforcement global formation die carrier structure schematic diagram at the bottom of this utility model box beam.With reference to shown in Fig. 1, web reinforcement global formation mould bases at the bottom of this utility model box beam mainly includes mould bases vertical rod 4, mould bases brace 6, transverse base 7, longitudinal base 8, longitudinal rod 9, U-shaped limit rib A 10, located lateral steel plate 11, longitudinal register steel plate 12, removable mould bases 13, U-shaped limit rib B20.
With reference to shown in Fig. 1, according to box beam size, built-in fitting is set in pedestal 1；Longitudinal base 8 and mould bases vertical rod 8 bottom welding band screw steel plate 5 are fixed on base 1 by pre embedded bolt 2；Transverse base 7 is welded and fixed formation baseplate reinforcing bar supporting construction with longitudinal base 8, longitudinal rod 9；Requiring symmetrical on transverse base 7 both sides to arrange mould bases brace 6 according to design, mould bases brace 6 is fixed together with mould bases vertical rod 4；Removable mould bases vertical rod 16 arranges supporting steel pipe 19, and removable mould bases 13 is connected by bolt 17 is fixing with mould bases vertical rod 6；Located lateral steel plate 11 and longitudinal register steel plate 12 are provided with detent 18 according to design requirement.
With reference to shown in Fig. 2, longitudinal rod 9 according to box beam base plate horizontal bar spacing along box beam longitudinal measure U-shaped limit rib A.
With reference to shown in Fig. 3, removable mould bases vertical pole 15 according to box girder web horizontal bar spacing along box beam longitudinal measure U-shaped limit rib B.
Claims (7)
1. web reinforcement global formation mould bases at the bottom of a box beam, it is characterised in that: include mould bases vertical rod (4), mould bases brace (6), transverse base (7), longitudinal base (8), longitudinal rod (9) and removable mould bases (13)；According to box beam size, built-in fitting is set in pedestal (1)；Longitudinal base (8) and mould bases vertical rod (4) bottom welding band screw steel plate (5) are fixed on pedestal (1) by pre embedded bolt (2)；Transverse base (7) is welded and fixed formation baseplate reinforcing bar supporting construction with longitudinal base (8), longitudinal rod (9)；Symmetrical on transverse base (7) both sides arranging mould bases brace (6), mould bases brace (6) is fixed together with mould bases vertical rod (4)；Removable mould bases (13) is connected by bolt (17) and mould bases vertical rod (4) are fixing.
Web reinforcement global formation mould bases at the bottom of box beam the most according to claim 1, it is characterised in that: described longitudinal rod (9) according to box beam base plate horizontal bar spacing along box beam longitudinal measure U-shaped limit rib A (10).
Web reinforcement global formation mould bases at the bottom of box beam the most according to claim 1, it is characterised in that: described transverse base (7) upper welding located lateral steel plate (11)；Mould bases brace (6) upper welding longitudinal register steel plate (12).
Web reinforcement global formation mould bases at the bottom of box beam the most according to claim 3, it is characterised in that: described located lateral steel plate (11) and longitudinal register steel plate (12) require to be provided with the groove (18) of location according to design.
Web reinforcement global formation mould bases at the bottom of box beam the most according to claim 1, it is characterised in that: described removable mould bases (13) includes removable mould bases vertical rod (16) and removable mould bases vertical pole (15)；Removable mould bases (13) bottom arranges pulley (14).
Web reinforcement global formation mould bases at the bottom of box beam the most according to claim 5, it is characterised in that: described removable mould bases vertical pole (15) according to box girder web horizontal bar spacing along box beam longitudinal measure U-shaped limit rib B (20).
Web reinforcement global formation mould bases at the bottom of box beam the most according to claim 5, it is characterised in that: described removable mould bases vertical rod (16) arranges supporting steel pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232417.5U CN205521875U (en) | 2016-03-24 | 2016-03-24 | Whole shaping die carrier of case breast web reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232417.5U CN205521875U (en) | 2016-03-24 | 2016-03-24 | Whole shaping die carrier of case breast web reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205521875U true CN205521875U (en) | 2016-08-31 |
Family
ID=56784641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620232417.5U Expired - Fee Related CN205521875U (en) | 2016-03-24 | 2016-03-24 | Whole shaping die carrier of case breast web reinforcing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205521875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821768A (en) * | 2016-03-24 | 2016-08-03 | 浙江大学城市学院 | Box girder bottom web reinforcing steel bar integral forming formwork and construction method |
| CN115431400A (en) * | 2022-09-29 | 2022-12-06 | 浙江永峰模具制造有限公司 | Box girder jig frame |
-
2016
- 2016-03-24 CN CN201620232417.5U patent/CN205521875U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821768A (en) * | 2016-03-24 | 2016-08-03 | 浙江大学城市学院 | Box girder bottom web reinforcing steel bar integral forming formwork and construction method |
| CN115431400A (en) * | 2022-09-29 | 2022-12-06 | 浙江永峰模具制造有限公司 | Box girder jig frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |