CN202672046U - Combined type cast-in-place box girder movable bracket - Google Patents
Combined type cast-in-place box girder movable bracket Download PDFInfo
- Publication number
- CN202672046U CN202672046U CN 201220335764 CN201220335764U CN202672046U CN 202672046 U CN202672046 U CN 202672046U CN 201220335764 CN201220335764 CN 201220335764 CN 201220335764 U CN201220335764 U CN 201220335764U CN 202672046 U CN202672046 U CN 202672046U
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- guiding liquid
- combined type
- box girder
- liquid wheel
- type cast
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Abstract
The utility model relates to a combined type cast-in-place box girder movable bracket, which comprises a bracket body, wherein the bracket body consists of a plurality of bracket rods, the adjacent two bracket rods are connected through a transverse stressing rod, the top end and the bottom end of each bracket rod are respectively provided with an upper supporting plate and a lower supporting plate, the middle parts of the upper supporting plate and the lower supporting plate are both connected with the bracket rod through adjusting screws, guiding hydraulic wheel cabins are respectively arranged near the left and the right ends of the middle part of each lower supporting plate, a guiding hydraulic wheel is arranged in each guiding hydraulic wheel cabin, each guiding hydraulic wheel is movably connected with the top end of each guiding hydraulic wheel cabin through screw rods and screws on the top end of each guiding hydraulic wheel, and a guiding hydraulic wheel groove is arranged in the position on each lower supporting plate, corresponding to each guiding hydraulic wheel. The combined type cast-in-place box girder movable bracket disclosed by the utility model has the beneficial effects of simple structure, novel design, convenience in operation, high safety and easiness in carrying.
Description
Technical field
The utility model relates to a kind of combined type cast-in-situ box girder traversing carriage.
Background technology
Along with the development that China's means of transportation infrastructure is advanced by leaps and bounds, cast-in-situ box girder generally is used in the bridge construction process.What present existing cast-in-place box beam bracket generally adopted is the bowl fastening type support, although this bowl fastening type support can satisfy people's needs of present stage, there are many weak points in this bowl fastening type support when reality is used.For example: the bowl button that 1, is used for fixing lateral balance lever on the vertical applied force bar of bowl fastening type support is to adopt iron casting.The bowl of this pig iron material is buckled in the process of firmly beating rotation, and easily damaged the need often changed, and must cut off with each the some position on the wind electrode holder vertical applied force bar when changing, and re-assemblies again, and technique is loaded down with trivial details, change trouble.What 2, the fixture on the top of lateral pull bar adopted is the little curved button of a 8mm, is fixed on the vertical applied force bar with four plates by right-angled intersection, and fixedly the time, each section of little curved button all must fastening.If there is an end not have fastening, then can be so that constructor when stepping on the lateral pull bar, an end of lateral pull bar can be drawn out easily, has unsafe factor.3, after dismounting, rough and uneven in surface on the force rod, be not easy the arrangement packing, waste time and energy.
The utility model content
The purpose of this utility model provides a kind of combined type cast-in-situ box girder traversing carriage, to overcome present prior art above shortcomings.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of combined type cast-in-situ box girder traversing carriage, comprise rack body, described rack body is comprised of some cradling pieces, and described cradling piece is comprised of some vertical applied force bars and some interpolation poles, the two ends of interpolation pole are socketed with respectively the vertical applied force bar, and the middle part of interpolation pole is provided with circular baffle ring; Connect by lateral stressed bar between two adjacent cradling pieces, described lateral stressed bar is comprised of horizontal connecting rod and circular ring, laterally the two ends of connecting rod are welded with respectively circular ring, and circular ring is socketed on the interpolation pole and circular ring is positioned at circular top when ring; The top of described cradling piece and bottom are separately installed with mounting plate and bottom plate, mounting plate is connected the middle part and all is connected with cradling piece by set screw with bottom plate, the middle part of described bottom plate is equipped with respectively guiding liquid wheel storehouse near place, two ends, the left and right sides, guiding liquid wheel is provided with guiding liquid wheel in the storehouse, the top that guiding liquid is taken turns by the screw rod that is installed in its top and screw and guiding liquid wheel storehouse is flexibly connected, and position corresponding with guiding liquid wheel on the described bottom plate is provided with the liquid race that leads.
The beneficial effects of the utility model are: simple in structure, and modern design, easy to operate, safe and be easy to carry about with one.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the structural representation of the described combined type cast-in-situ box girder of the utility model embodiment traversing carriage;
Fig. 2 is the partial enlarged drawing at Figure 1A place;
Fig. 3 is the structural representation of the described cradling piece of the utility model embodiment;
Fig. 4 is the structural representation of the described lateral stressed bar of the utility model embodiment.
Among the figure:
1, cradling piece; 101, vertical applied force bar; 102, interpolation pole; 103, circular baffle ring; 2, lateral stressed bar; 201, horizontal connecting rod; 202, circular ring; 3, mounting plate; 4, bottom plate; 5, set screw; 6, guiding liquid wheel storehouse; 7, guiding liquid wheel; 8, screw rod; 9, screw; 10, guiding liquid race.
The specific embodiment
Shown in Fig. 1-2, the described a kind of combined type cast-in-situ box girder traversing carriage of the utility model embodiment, comprise rack body, described rack body is comprised of some cradling pieces 1, connect by lateral stressed bar 2 between two adjacent cradling pieces 1, the top of described cradling piece 1 and bottom are separately installed with mounting plate 3 and bottom plate 4, the middle part that mounting plate 3 is connected with bottom plate all is connected with cradling piece 1 by set screw 5, the middle part of described bottom plate 3 is equipped with respectively guiding liquid wheel storehouse 6 near place, two ends, the left and right sides, guiding liquid wheel is provided with guiding liquid wheel 7 in the storehouse 6, guiding liquid wheel 7 by being installed in its top screw rod 8 and the top in screw 9 and guiding liquid wheel storehouse 6 be flexibly connected, take turns 7 corresponding positions with guiding liquid on the described bottom plate 4 and be provided with guiding liquid race 10.
As shown in Figure 3, described cradling piece 1 is comprised of some vertical applied force bars 101 and some interpolation poles 102, and the two ends of interpolation pole 102 are socketed with respectively vertical applied force bar 101, and the middle part of interpolation pole 102 is provided with circular baffle ring 103.
As shown in Figure 4, described lateral stressed bar 2 is comprised of horizontal connecting rod 201 and circular ring 202, laterally the two ends of connecting rod 201 are welded with respectively circular ring 202, and circular ring 202 is socketed on the interpolation pole 102 and circular ring 202 is positioned at circular top when ring 103.
During concrete the use, take turns screw rod 8 and the screw 9 on 7 tops by regulating guiding liquid, can be so that guiding liquid wheel 7 slides up and down in guiding liquid race 10 and guiding liquid wheel storehouse 6, after guiding liquid wheel 7 slides out from guiding liquid race 10, the utility model just can move by guiding liquid wheel 7, thereby has avoided existing cast-in-place box beam bracket to move the phenomenon of difficulty.And in the utility model owing to connect by lateral stressed bar 2 between two adjacent cradling pieces 1, and lateral stressed bar 2 makes to be connected on by circular ring cover 202 and is fixedly connected with on the interpolation pole 102, thereby so that the utility model in use, free to rotate between two adjacent cradling pieces 1, the orientation of easy adjusting pole bar 1.
The utility model can adopt piecemeal to set up in large tracts of land cast-in-place box beam process, and the mode that piecemeal moves is assembled, and sets up construction from going into operation and finish to remove to reach integral support, saves the amount of labour used and with the purpose of duration.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, all drops within the protection domain of the present utility model.
Claims (4)
1. combined type cast-in-situ box girder traversing carriage, comprise rack body, described rack body is comprised of some cradling pieces (1), it is characterized in that: connect by lateral stressed bar (2) between adjacent two cradling pieces (1), the top of described cradling piece (1) and bottom are separately installed with mounting plate (3) and bottom plate (4), mounting plate (3) is connected 4 with bottom plate) the middle part all be connected with cradling piece (1) by set screw (5), described bottom plate (3) middle part is equipped with respectively guiding liquid wheel storehouse (6) near place, two ends, the left and right sides, be provided with guiding liquid wheel (7) in the guiding liquid wheel storehouse (6), guiding liquid wheel (7) is flexibly connected with the top in guiding liquid wheel storehouse (6), and described bottom plate (4) is upper to be provided with guiding liquid race (10) with guiding liquid wheel (7) opposite position.
2. combined type cast-in-situ box girder traversing carriage according to claim 1 is characterized in that: the screw rod (8) of described guiding liquid wheel (7) by being installed in its top and the top flexible connection in screw (9) and guiding liquid wheel storehouse (6).
3. combined type cast-in-situ box girder traversing carriage according to claim 1 and 2, it is characterized in that: described cradling piece (1) is comprised of some vertical applied force bars (101) and some interpolation poles (102), the two ends of interpolation pole (102) are socketed respectively vertical applied force bar (101), and the middle part of interpolation pole (102) is provided with circular baffle ring (103).
4. combined type cast-in-situ box girder traversing carriage according to claim 3, it is characterized in that: described lateral stressed bar (2) is comprised of horizontal connecting rod (201) and circular ring (202), laterally the two ends of connecting rod (201) are welded with respectively circular ring (202), and circular ring (202) is socketed in interpolation pole (102) upward and circular ring (202) is positioned at circular top when ring (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335764 CN202672046U (en) | 2012-07-12 | 2012-07-12 | Combined type cast-in-place box girder movable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335764 CN202672046U (en) | 2012-07-12 | 2012-07-12 | Combined type cast-in-place box girder movable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672046U true CN202672046U (en) | 2013-01-16 |
Family
ID=47492956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220335764 Expired - Fee Related CN202672046U (en) | 2012-07-12 | 2012-07-12 | Combined type cast-in-place box girder movable bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382702A (en) * | 2013-07-11 | 2013-11-06 | 中国建筑第六工程局有限公司 | Cast-in-situ box grider bracket and constructing method thereof |
-
2012
- 2012-07-12 CN CN 201220335764 patent/CN202672046U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382702A (en) * | 2013-07-11 | 2013-11-06 | 中国建筑第六工程局有限公司 | Cast-in-situ box grider bracket and constructing method thereof |
| CN103382702B (en) * | 2013-07-11 | 2016-03-30 | 中国建筑第六工程局有限公司 | A kind of support of cast-in-situ box girder and building method thereof |
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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: 20130116 Termination date: 20130712 |