CN204450817U - Pin-connected panel small box girder core mold plate fixture - Google Patents
Pin-connected panel small box girder core mold plate fixture Download PDFInfo
- Publication number
- CN204450817U CN204450817U CN201520075484.6U CN201520075484U CN204450817U CN 204450817 U CN204450817 U CN 204450817U CN 201520075484 U CN201520075484 U CN 201520075484U CN 204450817 U CN204450817 U CN 204450817U
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- main rod
- corner formwork
- corner
- box girder
- core mold
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- Moulds, Cores, Or Mandrels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of pin-connected panel small box girder core mold plate fixture, it comprises by two pieces of upper corner formworks, two pieces of lower corner formworks, top template and bottom surface main rod surround inverted trapezoidal pin-connected panel small box girder core mold plate, wherein: the two ends of described top template are connected with the upper end of described upper corner formwork respectively by bolt, the lower end of described upper corner formwork is connected with the upper end of described lower corner formwork respectively, descend the lower end of corner formwork described in two and be connected with the two ends of bottom surface main rod respectively by bolt in the inner side of described twice corner formworks, on described the lower end of corner formwork and the junction, upper end of described lower corner formwork inner side horizontal bar on be respectively equipped with two otic placodes, the side main rod made by angle steel is installed between described two otic placodes, described side main rod is fixed by the reinforcing bar be arranged in otic placode through hole, gad is provided with between the upper surface of described side main rod and described reinforcing bar, adopt this structure, achieve simple and stable structure, assemble fastening convenient and swift, can labour intensity be reduced, improve the effect of the low and mechanization degree of efficiency of construction.
Description
Technical field
The utility model relates to a kind of pin-connected panel small box girder core mold plate fixture.
Background technology
In bridge, building structure construction process, usually prefabricated building components is carried out in prefabrication practice, in prefabricated building components process, often use cored slab, small box girder core mold plate as requisite turnover equipment, but the fastening difficulty of assembling of cored slab, small box girder core mold plate in the prior art, and exist fragile, the shortcomings such as labour intensity is large, and the low and mechanization degree of efficiency of construction is not high.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple and stable structure, assembles fastening convenient and swift, can reduce labour intensity, improves the template retractor device of the low and mechanization degree of efficiency of construction.
The utility model adopts following technical scheme: a kind of pin-connected panel small box girder core mold plate fixture, it is characterized in that: it comprises by two pieces of upper corner formworks 2, two pieces of lower corner formworks 3, top template 1 and bottom surface main rod 7 surround inverted trapezoidal pin-connected panel small box girder core mold plate, wherein: the two ends of described top template 1 are connected with the upper end of described upper corner formwork 2 respectively by bolt, the lower end of described upper corner formwork 2 is connected with the upper end of described lower corner formwork 3 respectively, descend the lower end of corner formwork 3 described in two and be connected with the two ends of bottom surface main rod 7 respectively by bolt in the inner side of described twice corner formworks 3, on described the lower end of corner formwork 2 and the junction, upper end of described lower corner formwork 3 inner side horizontal bar on be respectively equipped with two otic placodes 9, between described two otic placodes 9, the side main rod 4 made by angle steel 5 is installed, described side main rod 4 is fixed by the reinforcing bar 6 be arranged in otic placode 9 through hole, gad 10 is provided with between the upper surface of described side main rod 4 and described reinforcing bar 6.
As preferably, between the angle steel 5 of described side main rod 4, be provided with dividing plate 8.
The beneficial effects of the utility model are by going up corner formworks 2 by two pieces, two pieces of lower corner formworks 3, top template 1 and bottom surface main rod 7 surround inverted trapezoidal pin-connected panel small box girder core mold plate, wherein: the two ends of described top template 1 are connected with the upper end of described upper corner formwork 2 respectively by bolt, the lower end of described upper corner formwork 2 is connected with the upper end of described lower corner formwork 3 respectively, descend the lower end of corner formwork 3 described in two and be connected with the two ends of bottom surface main rod 7 respectively by bolt in the inner side of described twice corner formworks 3, on described the lower end of corner formwork 2 and the junction, upper end of described lower corner formwork 3 inner side horizontal bar on be respectively equipped with two otic placodes 9, between described two otic placodes 9, the side main rod 4 made by angle steel 5 is installed, described side main rod 4 is fixed by the reinforcing bar 6 be arranged in otic placode 9 through hole, gad 10 is provided with between the upper surface of described side main rod 4 and described reinforcing bar 6, by the pin-connected panel small box girder core mold plate of above-mentioned formation, vibration and concrete lateral pressure effect under, firmly stable, ensure that construction quality, construction can be completed fast, its simple and stable structure, assemble fastening convenient and swift, can labour intensity be reduced, improve the effect of the low and mechanization degree of efficiency of construction.
Accompanying drawing explanation
Fig. 1 is the utility model cored slab working state structure schematic diagram
Fig. 2 is the partial structurtes schematic diagram that in Fig. 1, side main rod is connected with otic placode
Fig. 3 is the left view of Fig. 2
Fig. 4 is the partial enlarged drawing of side main rod in Fig. 1
In Fig. 1,2,3,41, top template, 2, upper corner formwork, 3, lower corner formwork, 4, side main rod, 5, angle steel, 6, reinforcing bar, 7, bottom surface main rod, 8, dividing plate, 9, otic placode, 10, gad.
Detailed description of the invention
Consult Fig. 1, 2, 3, shown in 4, the utility model relates to a kind of pin-connected panel small box girder core mold plate fixture, it comprises by two pieces of upper corner formworks 2, two pieces of lower corner formworks 3, top template 1 and bottom surface main rod 7 surround inverted trapezoidal pin-connected panel small box girder core mold plate, wherein: the two ends of described top template 1 are connected with the upper end of described upper corner formwork 2 respectively by bolt, the lower end of described upper corner formwork 2 is connected with the upper end of described lower corner formwork 3 respectively, descend the lower end of corner formwork 3 described in two and be connected with the two ends of bottom surface main rod 7 respectively by bolt in the inner side of described twice corner formworks 3, on described the lower end of corner formwork 2 and the junction, upper end of described lower corner formwork 3 inner side horizontal bar on be respectively equipped with two otic placodes 9, between described two otic placodes 9, the side main rod 4 made by angle steel 5 is installed, dividing plate 8 is provided with between the angle steel 5 of described side main rod 4, described side main rod 4 is fixed by the reinforcing bar 6 be arranged in otic placode 9 through hole, gad 10 is provided with between the upper surface of described side main rod 4 and described reinforcing bar 6, by the pin-connected panel small box girder core mold plate of above-mentioned formation, vibration and concrete lateral pressure effect under, firmly stable, ensure that construction quality, construction can be completed fast, its simple and stable structure, assemble fastening convenient and swift, can labour intensity be reduced, improve the effect of the low and mechanization degree of efficiency of construction.
Claims (2)
1. a pin-connected panel small box girder core mold plate fixture, it is characterized in that: it comprises by two pieces of upper corner formworks (2), two pieces of lower corner formworks (3), top template (1) and bottom surface main rod (7) surround inverted trapezoidal pin-connected panel small box girder core mold plate, wherein: the two ends of described top template (1) are connected with the upper end of described upper corner formwork (2) respectively by bolt, the lower end of described upper corner formwork (2) is connected with the upper end of described lower corner formwork (3) respectively, descend the lower end of corner formwork (3) described in two and be connected with the two ends of bottom surface main rod (7) respectively by bolt in the inner side of described twice corner formworks (3), on described the lower end of corner formwork (2) and the junction, upper end of described lower corner formwork (3) inner side horizontal bar on be respectively equipped with two otic placodes (9), the side main rod (4) made by angle steel (5) is installed between described two otic placodes (9), described side main rod (4) is fixed by the reinforcing bar (6) be arranged in otic placode (9) through hole, gad (10) is provided with between the upper surface of described side main rod (4) and described reinforcing bar (6).
2. pin-connected panel small box girder core mold plate fixture according to claim 1, is characterized in that: be provided with dividing plate (8) between the angle steel (5) of described side main rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075484.6U CN204450817U (en) | 2015-02-03 | 2015-02-03 | Pin-connected panel small box girder core mold plate fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075484.6U CN204450817U (en) | 2015-02-03 | 2015-02-03 | Pin-connected panel small box girder core mold plate fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450817U true CN204450817U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520075484.6U Active CN204450817U (en) | 2015-02-03 | 2015-02-03 | Pin-connected panel small box girder core mold plate fixture |
Country Status (1)
| Country | Link |
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| CN (1) | CN204450817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568861A (en) * | 2015-12-31 | 2016-05-11 | 中铁二局集团有限公司 | Easy-disassemble type steel internal mould and construction method thereof |
-
2015
- 2015-02-03 CN CN201520075484.6U patent/CN204450817U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568861A (en) * | 2015-12-31 | 2016-05-11 | 中铁二局集团有限公司 | Easy-disassemble type steel internal mould and construction method thereof |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |