CN110103175A - A kind of T beam-ends mould dismounting device - Google Patents
A kind of T beam-ends mould dismounting device Download PDFInfo
- Publication number
- CN110103175A CN110103175A CN201910519886.3A CN201910519886A CN110103175A CN 110103175 A CN110103175 A CN 110103175A CN 201910519886 A CN201910519886 A CN 201910519886A CN 110103175 A CN110103175 A CN 110103175A
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- CN
- China
- Prior art keywords
- plate
- stayed mast
- right end
- connecting plate
- end plate
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to technical field of bridge construction, specifically disclose a kind of T beam-ends mould dismounting device, including left side plate, right end plate, connecting plate and stayed mast, left side plate and right end plate are in " 7 " font, connecting plate is set between left side plate and right end plate, the both ends of connecting plate are respectively fixedly connected with left side plate and right end plate, the middle part of connecting plate is equipped with rod aperture, stayed mast is threaded rod, stayed mast passes through rod aperture, one end of the stayed mast is connected with drag hook, is located at the connecting plate on the stayed mast and is threaded with nut far from the side of the drag hook；Device is removed by using T beam-ends mould of the invention, hammering method is avoided and removes chipping caused by the T beam-ends mold process of Precast T-Beam, collapses the problem of angle.
Description
Technical field
The present invention relates to technical field technical field of bridge construction, and in particular to a kind of T beam-ends mould dismounting device.
Background technique
Precast T-Beam is common pre-constructed unit on bridge, has the characteristics that construction period is fast, span is big, bearing capacity is big, extensively
It is general to be applied in highway bridge and Urban Bridge Construction.
In the prior art, hammering method is generallyd use to remove the end head formwork of Precast T-Beam, taps the end mould of Precast T-Beam
During plate, while the end of Precast T-Beam can be knocked, cause that the end presentation quality of Precast T-Beam is poor, chipping situation is tighter
Situations such as weight, quality engineering requirement is not met, client is not achieved to precast beam quality requirement；In addition it is removed using hammering method prefabricated
The end head formwork used time of T beam is longer, and is repaired because chipping problem need to separately expend the time, and Precast T-Beam has been seriously affected
Manufacturing schedule.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of T beam-ends mould dismounting device, the end head formwork for removing Precast T-Beam is solved
When caused by chipping, collapse angle problem.
The present invention is achieved through the following technical solutions: a kind of T beam-ends mould dismounting device, including left side plate, right end
Plate, connecting plate and stayed mast, the left side plate and right end plate are in " 7 " font, and the connecting plate is set to the left side plate and the right side
Between end plate, the both ends of the connecting plate are respectively fixedly connected with the left side plate and right end plate, and the middle part of the connecting plate is equipped with
Rod aperture, the stayed mast are threaded rod, and the stayed mast passes through the rod aperture, and one end of the stayed mast is connected with drag hook, institute
It states and is threaded with nut far from the side of the drag hook positioned at the connecting plate on stayed mast.
Further, the left side plate is identical with the structure of right end plate.Structure is identical easily manufactured, and replacement is convenient.
Further, the left side plate and the relatively described stayed mast of right end plate are symmetrical arranged.It is symmetrical arranged and is able to maintain a left side
End plate and right end plate are parallel to each other, and the identical supporting surface of left side plate and right end plate is in approximately the same plane.
Further, gasket is equipped between the nut and connecting plate, the middle part of the gasket is equipped with through-hole, the pulling force
Bar passes through the through-hole.Gasket can come the force dispersion that nut applies, and the stress for avoiding nut from applying excessively is concentrated, by
Power is uneven, while avoiding damaging connecting plate.
Further, four driving levers are fixedly connected on the nut, the angle of adjacent two driving levers is 90 °, institute
Driving lever is stated to be mutually perpendicular to the stayed mast.Stirring driving lever rotates nut, conveniently tightens and unclamp nut.
Further, the drag hook is by connecting rod joint welding in one end of the stayed mast.Pass through connecting rod joint welding, fastness ratio
It is good that drag hook is directly welded in stayed mast.
It is obtained by the present invention to have the beneficial effect that due to taking above-mentioned technical proposal
T beam-ends mould of the invention removes device before use, need first to weld a pull ring on T beam-ends mould, in use,
Drag hook is hooked into pull ring, then left side plate and right end plate are stuck on the T beam platform at T beam-ends mould, then torque nut extremely compresses
Connecting plate, at this time under the action of stayed mast, surely on T beam platform, drag hook tenses pull ring for left side plate and right end board, finally makes
Continued to tighten nut with spanner, nut generates the active force far from T beam-ends mould direction to stayed mast, and stayed mast passes through drag hook
The T beam-ends mould of Precast T-Beam is pulled out, is come so that template and concrete be made to be separated from, T beam-ends mould of the invention, which removes device, to be made
Used time does not contact Precast T-Beam, so being not in chipping, collapsing the problem of angle, the Precast T-Beam side, angle after removing T beam-ends mould are still
Intactly, the end presentation quality of Precast T-Beam is good, and removes device using T beam-ends mould of the invention and remove T beam-ends mould
Speed is fast, saves the time, improves the manufacturing schedule of Precast T-Beam.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of T beam-ends mould of the invention removes device；
Wherein, 1-T beam-ends mould, 2-T beam platform, 3- left side plate, 4- right end plate, 5- connecting plate, 6- stayed mast, 7- drag hook,
8- nut, 9- gasket, 10- pull ring, 11- connecting rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being placed in " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
It please refers to shown in Fig. 1, a kind of T beam-ends mould dismounting device, including left side plate 3, right end plate 4, connecting plate 5 and stayed mast
6, left side plate 3 and right end plate 4 are in " 7 " font, and connecting plate 5 is set between left side plate 3 and right end plate 4, the both ends point of connecting plate 5
It is not fixedly connected with left side plate 3 and right end plate 4, the middle part of connecting plate 5 is equipped with rod aperture, and stayed mast 6 is threaded rod, and stayed mast 6 passes through
Rod aperture, one end of stayed mast 6 are connected with drag hook 7, are located at connecting plate 5 on stayed mast 6 and are threaded with spiral shell far from the side of drag hook 7
Mother 8.
Left side plate 3 and 4 relative tension bar 6 of right end plate are symmetrical arranged, and left side plate 3 is identical with the structure of right end plate 4, left side plate
3 and right end plate 4 be all made of the steel plate of 10mm thickness and cut, the interior angle of " 7 " type being cut into is right angle.Connecting plate 5 is by length
It is made of the 10# channel steel of 360mm, rod aperture is set to the center of connecting plate, and the aperture of rod aperture is 30mm, 5 Horizontal vertical of connecting plate
It erects and sets, the medial surface of medial surface and right end plate 4 in left side plate 3 is respectively welded in the both ends of connecting plate 5.Stayed mast 6 is by length
Be made of the φ 20mm spiral of 500mm, drag hook 7 is cut by the steel plate of 10mm thickness, drag hook 7 by 11 joint welding of connecting rod in
For stayed mast 6 close to one end of T beam-ends mould 1, connecting rod 11 uses length to be made of the φ 15mm screw-thread steel of 50mm.
Gasket 9 is equipped between nut 8 and connecting plate 5, gasket 9 is cut by the steel plate of 10mm thickness, and the width of gasket 9 is
100mm, the length of gasket 9 are 100mm, and the middle part of gasket 9 is equipped with through-hole, and the aperture of through-hole is 30mm, and stayed mast 6 passes through logical
Hole, gasket 9 can come the force dispersion that nut 8 applies, so that forced area becomes larger, stress more evenly, avoids nut 8 from applying
The stress added is excessively concentrated, force unbalance, while avoiding damaging connecting plate 5, and nut 8, which is tightened, applies stayed mast 6
It can be more stable when stress, it is easier to pull out T beam-ends mould 1.
Four driving levers are welded on nut 8, the angle of adjacent two driving levers is 90 °, and driving lever is mutually perpendicular to stayed mast 6,
Driving lever is made of the steel pole of φ 6mm, the long 150mm of driving lever, can be with rotating nut 8, for T beam-ends mould 1 and in advance by stirring driving lever
T beam processed combines the case where more loosening, and when demoulding can directly be pulled open T beam-ends mould 1 using driving lever rotating nuts 8, does not need
It is convenient to use using spanner.
Device is removed using T beam-ends mould of the invention, needs to weld a pull ring 10 on T beam-ends mould 1, then by T beam
Mould is held to remove device card on T beam platform 2, drag hook 7 hooks pull ring 10, can be pulled away from T beam-ends mould 1 by tightening nut 8
Precast T-Beam completes the dismounting of T beam-ends mould 1.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the patents of the present invention.
Claims (6)
1. a kind of T beam-ends mould removes device, it is characterised in that: including left side plate, right end plate, connecting plate and stayed mast, the left side
End plate and right end plate are in " 7 " font, and the connecting plate is set between the left side plate and right end plate, the both ends of the connecting plate
It is respectively fixedly connected with the left side plate and right end plate, the middle part of the connecting plate is equipped with rod aperture, and the stayed mast is threaded rod, institute
Stayed mast is stated across the rod aperture, one end of the stayed mast is connected with drag hook, and it is remote to be located at the connecting plate on the stayed mast
Side from the drag hook is threaded with nut.
2. a kind of T beam-ends mould according to claim 1 removes device, it is characterised in that: the left side plate and right end plate
Structure is identical.
3. a kind of T beam-ends mould according to claim 2 removes device, it is characterised in that: the left side plate and right end plate phase
The stayed mast is symmetrical arranged.
4. a kind of T beam-ends mould according to claim 1 removes device, it is characterised in that: between the nut and connecting plate
Equipped with gasket, the middle part of the gasket is equipped with through-hole, and the stayed mast passes through the through-hole.
5. a kind of T beam-ends mould according to claim 1 removes device, it is characterised in that: be fixedly connected on the nut
Four driving levers, the angle of adjacent two driving levers are 90 °, and the driving lever is mutually perpendicular to the stayed mast.
6. a kind of T beam-ends mould according to claim 1 removes device, it is characterised in that: the drag hook passes through connecting rod joint welding
In one end of the stayed mast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519886.3A CN110103175A (en) | 2019-06-17 | 2019-06-17 | A kind of T beam-ends mould dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519886.3A CN110103175A (en) | 2019-06-17 | 2019-06-17 | A kind of T beam-ends mould dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110103175A true CN110103175A (en) | 2019-08-09 |
Family
ID=67495173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910519886.3A Pending CN110103175A (en) | 2019-06-17 | 2019-06-17 | A kind of T beam-ends mould dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110103175A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666941A (en) * | 2019-10-23 | 2020-01-10 | 甘肃路桥第四公路工程有限责任公司 | Box girder prefabricated end template dismounting device and construction method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1463905A (en) * | 1965-10-08 | 1966-07-22 | Metal mold stripping device for reinforced concrete cellular floors | |
| FR1521448A (en) * | 1967-03-06 | 1968-04-19 | A Delos & Fils Ets | Quick-fit formwork for vertical concrete partitions |
| GB1343608A (en) * | 1971-04-06 | 1974-01-16 | Symons Corp | Securing means for a concrete wall form |
| KR20080091612A (en) * | 2007-04-09 | 2008-10-14 | 정용화 | Tie-rod clamping apparatus for concrete form |
| CN201214900Y (en) * | 2008-05-19 | 2009-04-01 | 中铁十一局集团第二工程有限公司 | Cast-in-place concrete steel mould dismounting machine |
| CN102182307A (en) * | 2011-04-21 | 2011-09-14 | 深圳市建工集团股份有限公司 | Method for removing formwork of fair-faced concrete |
| CN103397728A (en) * | 2013-08-22 | 2013-11-20 | 南通建筑工程总承包有限公司 | Formwork panel dismountable and thickness adjustable combined steel bar truss floor bearing plate |
| CN206220520U (en) * | 2016-09-26 | 2017-06-06 | 中国一冶集团有限公司 | The wall column sizing lossless dismounting device of plank sheathing |
| CN206397154U (en) * | 2016-12-19 | 2017-08-11 | 中冶天工集团有限公司 | The dismounting device of the outer eaves mould of complicated concrete |
| CN210132447U (en) * | 2019-06-17 | 2020-03-10 | 广西路桥工程集团有限公司 | T beam-ends mould demolishs device |
-
2019
- 2019-06-17 CN CN201910519886.3A patent/CN110103175A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1463905A (en) * | 1965-10-08 | 1966-07-22 | Metal mold stripping device for reinforced concrete cellular floors | |
| FR1521448A (en) * | 1967-03-06 | 1968-04-19 | A Delos & Fils Ets | Quick-fit formwork for vertical concrete partitions |
| GB1343608A (en) * | 1971-04-06 | 1974-01-16 | Symons Corp | Securing means for a concrete wall form |
| KR20080091612A (en) * | 2007-04-09 | 2008-10-14 | 정용화 | Tie-rod clamping apparatus for concrete form |
| CN201214900Y (en) * | 2008-05-19 | 2009-04-01 | 中铁十一局集团第二工程有限公司 | Cast-in-place concrete steel mould dismounting machine |
| CN102182307A (en) * | 2011-04-21 | 2011-09-14 | 深圳市建工集团股份有限公司 | Method for removing formwork of fair-faced concrete |
| CN103397728A (en) * | 2013-08-22 | 2013-11-20 | 南通建筑工程总承包有限公司 | Formwork panel dismountable and thickness adjustable combined steel bar truss floor bearing plate |
| CN206220520U (en) * | 2016-09-26 | 2017-06-06 | 中国一冶集团有限公司 | The wall column sizing lossless dismounting device of plank sheathing |
| CN206397154U (en) * | 2016-12-19 | 2017-08-11 | 中冶天工集团有限公司 | The dismounting device of the outer eaves mould of complicated concrete |
| CN210132447U (en) * | 2019-06-17 | 2020-03-10 | 广西路桥工程集团有限公司 | T beam-ends mould demolishs device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666941A (en) * | 2019-10-23 | 2020-01-10 | 甘肃路桥第四公路工程有限责任公司 | Box girder prefabricated end template dismounting device and construction method thereof |
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