CN2712992Y - T-type beam gradient-adjusting module - Google Patents
T-type beam gradient-adjusting module Download PDFInfo
- Publication number
- CN2712992Y CN2712992Y CN 200420060319 CN200420060319U CN2712992Y CN 2712992 Y CN2712992 Y CN 2712992Y CN 200420060319 CN200420060319 CN 200420060319 CN 200420060319 U CN200420060319 U CN 200420060319U CN 2712992 Y CN2712992 Y CN 2712992Y
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- type beam
- frange plate
- supertronic
- truss
- template
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Abstract
The utility model discloses a T-type beam gradient-adjusting module comprising a belly board and a wing edge board. The inner side edge of the wing edge board is movably connected with the top edge of the belly board by the rotating mode of the truss of the wing edge board. The outer side edge of the wing edge board passes through the truss of the wing edge board and the gradient-adjusting elevating device and can be movably connected on the truss of a module with the upward-downward elevating mode. The T-type beams with different gridients can be preformed by adjusting the gradient of the T-type beam on the foundation without increasing the weight and the thickness of the T-beam and thus the defect of high costs on the different modules manufactured according to different gradients is overcome. Meanwhile, the problems that the gradient adjusting is realized by simply heightening the thickness of the T-type beam and thus the cost is increased and the effective loading is reduced are also overcome.
Description
Technical field
The utility model relates to a kind of T type beam forms, specifically, relates to a kind of T type beam supertronic template that can regulate the gradient that has.
Background technology
In the design of speedway T type beam bridge, all there is positive and negative horizontal wall inscription in all double width T type beam bridges, and in same seat bridge, sometimes also can reducing because of turning radius, horizontal wall inscription increases, left and right sides half range appears and respectively stride between horizontal wall inscription situation all inequality, this has just increased difficulty for the making of template in specifically constructing.
In construction in the past, the normal a kind of method that adopts of unit in charge of construction is to make different templates according to different horizontal wall inscriptions, tends to make a large amount of templates like this, has promptly increased expense, has reduced capacity utilization again.Another kind method is to reduce the pinner absolute altitude, compensates horizontal wall inscription on the layer of mating formation, and this method least favorable part is to have increased the bridge deadweight, has reduced useful load.In a word, the whole bag of tricks all has very big weak point in the past.
Summary of the invention
Goal of the invention of the present utility model is to overcome above-mentioned deficiency, and a kind of T type beam supertronic template that can regulate the gradient that has is provided.
For achieving the above object, T type beam supertronic template of the present utility model, comprise web and frange plate, the frange plate inner side edge is by frange plate truss rotary way, be movably connected on the web top margin, the frange plate outer side edges is by frange plate truss, supertronic lifting gear, but the oscilaltion mode is movably connected on the template truss.
The utility model T type beam supertronic template is to realize the supertronic goal of the invention like this, and the utility model T type beam supertronic template changes traditional web, the fixedly connected mode of frange plate overall structure into branch body structure rotatable movable connection method.Then, the frange plate outer side edges is by frange plate truss, supertronic lifting gear, but the oscilaltion mode be movably connected on the template truss, regulate the supertronic lifting gear and make the frange plate truss, and then the frange plate outer side edges is moved up and down.Because the frange plate inner side edge is movably connected on the web top margin by frange plate truss rotary way, finally forms frange plate and rotates around web, reach the goal of the invention that changes the change of the T type beam gradient.In the practice of construction process, it is opposite that the frange plate of T type beam both sides is regulated, and the frange plate run-off the straight produces the needed gradient, is not increasing T type cantilever thickness, is not promptly increasing on the basis of T type beam weight like this, can precast the T type beam of the required gradient.The utility model T type beam supertronic template can precast the T type beam of different gradient, has overcome according to different gradient to make different templates, the deficiency that cost is high; Simultaneously, also overcome simply and realized supertronic, the problem of the increase cost of generation and reduction useful load by increasing T type cantilever thickness.
Description of drawings
Fig. 1 is middle T type beam cross section;
Fig. 2 is a limit T type beam cross section;
Fig. 3 is a kind of specific embodiment of the prefabricated limit of the utility model T type beam supertronic template T type beam;
Fig. 4 is a kind of specific embodiment of the prefabricated middle T type beam of the utility model T type beam supertronic template;
State diagram when Fig. 5 Fig. 4 T type beam supertronic template rises;
State diagram when Fig. 6 Fig. 4 T type beam supertronic template is fallen;
Fig. 7 is a termination loose piece structure chart shown in Figure 4;
Among the figure, loose piece medial surface 12-termination, loose piece 11-termination, top fastening bolt 10-termination loose piece lateral surface behind cast-in-place 3-frange plate of the 1-diaphragm 2-4-web 5-connecting bolt 6-frange plate truss 7-lifting connecting bolt 8-template truss 9-frange plate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model T type beam supertronic template is described in further detail and describes.
Fig. 1 is that middle T type beam cross section, Fig. 2 are limit T type beam cross sections.T type beam is extensive use of in the design of speedway T type beam bridge, include two kinds, a kind of is middle T type beam, as shown in Figure 1, be placed on two T types of bridge outermost beam, promptly between the limit T type beam, cast-in-place 1 connects between the Liang Yuliang, every a segment distance one diaphragm 2 is arranged, the diaphragm 2 between the T type beam also connects in cast-in-place 1 mode; Another kind is a limit T type beam, and its difference is that the outside does not have diaphragm.The structure of T type beam and construction are not being given unnecessary details at this for prior art.
Fig. 3 is a kind of specific embodiment of the prefabricated limit of the utility model T type beam supertronic template T type beam.Among the figure, frange plate 3 inner side edges are movably connected on web 4 top margins by frange plate truss 6, connecting bolt 5 rotary way, and frange plate 3 outer side edges are by frange plate truss 6, lifting connecting bolt 7, but the oscilaltion mode is movably connected on the template truss 8.Holding out against after top fastening bolt 9 is used for frange plate 3 and regulates behind the frange plate.
The utility model T type beam supertronic template changes traditional web 4, the fixedly connected mode of frange plate 3 overall structures into branch body structure rotatable movable connection method.Then, but frange plate 3 outer side edges be movably connected on the template truss 8 by frange plate truss 6, lifting connecting bolt 7 oscilaltion modes, regulate lifting connecting bolt 7 and make frange plate truss 6, and then frange plate 3 outer side edges are moved up and down.Because frange plate 3 inner side edges are movably connected on web 4 top margins by frange plate truss 6, connecting bolt 5 rotary way, finally form frange plate 3 and rotate around web 4, reach the goal of the invention that changes the change of the T type beam gradient.
Fig. 4 is a kind of specific embodiment of the prefabricated middle T type beam of the utility model T type beam supertronic template.Among the figure, the right side of middle T type beam does not promptly have the situation of diaphragm 2, and is identical with the structure among Fig. 3; In the left side of T type beam, the situation of diaphragm 2 is promptly arranged, between diaphragm 2 and frange plate 3, need according to the different gradients, make different termination loose pieces 10, to adapt to the different gradient behind the supertronic.
State diagram when Fig. 5 Fig. 4 T type beam supertronic template rises; State diagram when Fig. 6 Fig. 4 T type beam supertronic template is fallen; The bolt 5 that is rotationally connected moves up and down frange plate 3 outer side edges, and the T type beam gradient changes, and reaches the purpose of regulating the gradient.
Fig. 7 is a termination loose piece structure chart shown in Figure 4.Termination loose piece medial surface 11 installs and fixes the hole for shiny surface, termination loose piece lateral surface 12, so that be fixed on the template truss 8.
Because T type beam forms is generally steel work, is worth hundreds thousand of units, make different templates for prior art according to different horizontal wall inscriptions, in the bridge formation process, will reduce the cost of millions of units, cost savings are very obvious.Simultaneously, also overcome simply and realized supertronic, the problem of the increase cost of generation and reduction useful load by increasing T type cantilever thickness.
The utility model is not limited to the scope of the specific embodiment, and all innovation and creation that utilize the utility model design are all at the row of protection.
Claims (4)
1. T type beam supertronic template, comprise web and frange plate, it is characterized in that the frange plate inner side edge is by frange plate truss rotary way, be movably connected on the web top margin, the frange plate outer side edges is by frange plate truss, supertronic lifting gear, but the oscilaltion mode is movably connected on the template truss.
2. T type beam supertronic template according to claim 1 is characterized in that described supertronic lifting gear is the lifting connecting bolt.
3. T type beam supertronic template according to claim 1 is characterized in that the with good grounds different gradient between the diaphragm of described T type beam supertronic template and frange plate, the termination loose piece of making.
4. T type beam supertronic template according to claim 1 is characterized in that described frange plate inner side edge by frange plate truss and connecting bolt rotary way, is movably connected on the web top margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060319 CN2712992Y (en) | 2004-07-20 | 2004-07-20 | T-type beam gradient-adjusting module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060319 CN2712992Y (en) | 2004-07-20 | 2004-07-20 | T-type beam gradient-adjusting module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2712992Y true CN2712992Y (en) | 2005-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420060319 Expired - Fee Related CN2712992Y (en) | 2004-07-20 | 2004-07-20 | T-type beam gradient-adjusting module |
Country Status (1)
| Country | Link |
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| CN (1) | CN2712992Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909778A (en) * | 2012-11-06 | 2013-02-06 | 天津二十冶建设有限公司 | Mountainous bridge body template |
| CN104760125A (en) * | 2015-03-12 | 2015-07-08 | 成都迅德科技有限公司 | Template adjustment structure |
| CN104816380A (en) * | 2015-05-13 | 2015-08-05 | 中铁建大桥工程局集团第四工程有限公司 | Rebar binding framework assembly used in T-shaped beam prefabrication construction process |
| CN110219244A (en) * | 2019-06-03 | 2019-09-10 | 中铁大桥局集团有限公司 | Box girder web template adjustment device and its application method at a kind of easement curve |
| CN112706258A (en) * | 2020-11-26 | 2021-04-27 | 中电建路桥集团有限公司 | T-shaped beam prefabricating equipment suitable for large longitudinal slope beam field |
-
2004
- 2004-07-20 CN CN 200420060319 patent/CN2712992Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909778A (en) * | 2012-11-06 | 2013-02-06 | 天津二十冶建设有限公司 | Mountainous bridge body template |
| CN104760125A (en) * | 2015-03-12 | 2015-07-08 | 成都迅德科技有限公司 | Template adjustment structure |
| CN104816380A (en) * | 2015-05-13 | 2015-08-05 | 中铁建大桥工程局集团第四工程有限公司 | Rebar binding framework assembly used in T-shaped beam prefabrication construction process |
| CN104816380B (en) * | 2015-05-13 | 2017-01-18 | 中铁建大桥工程局集团第四工程有限公司 | Rebar binding framework assembly used in T-shaped beam prefabrication construction process |
| CN110219244A (en) * | 2019-06-03 | 2019-09-10 | 中铁大桥局集团有限公司 | Box girder web template adjustment device and its application method at a kind of easement curve |
| CN112706258A (en) * | 2020-11-26 | 2021-04-27 | 中电建路桥集团有限公司 | T-shaped beam prefabricating equipment suitable for large longitudinal slope beam field |
| CN112706258B (en) * | 2020-11-26 | 2022-04-12 | 中电建路桥集团有限公司 | T-shaped beam prefabricating equipment suitable for large longitudinal slope beam field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050727 Termination date: 20130720 |