CN215164721U - Fixing device for upper chord member and I-steel distribution beam of Bailey beam - Google Patents
Fixing device for upper chord member and I-steel distribution beam of Bailey beam Download PDFInfo
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- CN215164721U CN215164721U CN202120686448.9U CN202120686448U CN215164721U CN 215164721 U CN215164721 U CN 215164721U CN 202120686448 U CN202120686448 U CN 202120686448U CN 215164721 U CN215164721 U CN 215164721U
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- plate
- upper chord
- connecting plate
- bailey
- bottom plate
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Abstract
The utility model relates to a fixing device of an upper chord of a Bailey beam and a worker steel distribution beam, which comprises a rectangular connecting plate, wherein the upper end of one side edge of the connecting plate extends out of a limit block along the direction which is vertical to the side edge and is parallel to the surface of the connecting plate, and the length of the limit block is less than or equal to the width of one side of a lower flange plate of the I-shaped steel distribution beam; a top plate perpendicular to the plate surface is welded on the position, close to the bottom edge of the limiting block, of the plate surface on one side of the connecting plate, a bottom plate parallel to the top plate is welded on the bottom of the side plate surface, the distance between the top plate and the bottom plate is equal to or larger than the thickness of the upper chord of the Bailey beam, and a fastening bolt perpendicular to the bottom plate penetrates through the bottom plate. The utility model discloses a block that bailey upper chord member and I-steel bottom flange board are realized fixedly, make the panel can contact completely with the distribution roof beam, can avoid the conventional panel deformation that leads to on horse bolt fastening.
Description
Technical Field
The utility model belongs to bei lei roof beam support mounting field relates to an adopt bei lei roof beam as the spandrel girder, when setting up worker's steel on the bei lei roof beam as the distribution roof beam for fixing device going on bei lei roof beam upper chord and worker's steel distribution roof beam.
Background
The Bailey beam has the characteristics of strong spanning capability, convenience in mounting and dismounting and the like, is commonly used as a bearing beam in temporary structures such as a cast-in-place box girder support, a trestle for underwater bridge construction, a drilling platform and the like, an I-shaped steel is erected on an upper chord of the Bailey beam to serve as a distribution beam, and a panel is laid on the distribution beam. In order to prevent the vibration generated by construction and vehicle passing from moving the Bailey top distribution beam, a horseshoe bolt is usually arranged between the distribution beam and the upper chord of the Bailey top beam for fixing, and the horseshoe bolt is higher than the top surface of the distribution beam, so that a panel cannot be in complete contact with the distribution beam, the panel is seriously deformed after being subjected to upper load, and the adverse effect is caused on construction or vehicle passing.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a device that is used for fixed beiLei roof beam upper chord member and worker's steel distributor beam specially, make the panel can contact completely with the distributor beam, avoid the compression deformation.
The technical scheme of the utility model as follows:
the utility model provides a fixing device of beiLei beam upper chord member and worker's steel distributor beam which characterized in that: the connecting plate comprises a rectangular connecting plate, a limiting block extends from the upper end of one side edge of the connecting plate along the direction which is perpendicular to the side edge and parallel to the plate surface of the connecting plate, and the length of the limiting block is less than or equal to the width of one side of the flange plate of the I-shaped steel distribution beam; a top plate perpendicular to the plate surface is welded on the position, close to the bottom edge of the limiting block, of the plate surface on one side of the connecting plate, a bottom plate parallel to the top plate is welded on the bottom of the side plate surface, the distance between the top plate and the bottom plate is equal to or larger than the thickness of the upper chord of the Bailey beam, and a fastening bolt perpendicular to the bottom plate penetrates through the bottom plate.
The utility model discloses a block that bailey upper chord member and I-steel bottom flange board realize fixedly, the installation is quick, and it is convenient to dismantle, and fixed respond well, makes the panel on the distribution roof beam can contact completely with the distribution roof beam, can avoid conventional bolt fastening on horse to bring adverse effect, avoids the panel to warp.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic view of the longitudinal use state of the beret beam;
fig. 5 is a schematic view of the present invention along the horizontal direction of the beret beam.
Detailed Description
As shown in fig. 1, 2 and 3, the present invention includes a rectangular connecting plate 1, a limiting block 2 extends from an upper end of one side of the connecting plate 1 along a direction perpendicular to the side and parallel to a plate surface of the connecting plate, and a length of the limiting block 2 is less than or equal to a width of one side of a lower flange plate of an i-beam distribution beam; a top plate 3 perpendicular to the plate surface is welded on the position, close to the bottom edge of the limiting block, of the plate surface on one side of the connecting plate, a bottom plate 4 parallel to the top plate is welded on the bottom of the side plate surface, the distance between the top plate 3 and the bottom plate 4 is equal to or larger than the thickness of an upper chord of the Bailey beam, and a fastening bolt 5 perpendicular to the bottom plate penetrates through the bottom plate.
As shown in fig. 4 and 5, an i-beam distribution beam 7 perpendicular to the upper chord is erected on the top of the upper chord 6 of the beret beam. The utility model discloses during the use, block roof 3 and bottom plate 4 respectively at the top and the bottom of bei lei liang upper chord 6, press stopper 2 simultaneously on the lower flange board of I-steel distribution beam 7, screw up fastening bolt 5, can be fixed with I-steel distribution beam and bei lei liang upper chord.
Claims (1)
1. The utility model provides a fixing device of beiLei beam upper chord member and worker's steel distributor beam which characterized in that: the connecting plate comprises a rectangular connecting plate, a limiting block extends from the upper end of one side edge of the connecting plate along the direction which is perpendicular to the side edge and parallel to the plate surface of the connecting plate, and the length of the limiting block is less than or equal to the width of one side of the flange plate of the I-shaped steel distribution beam; a top plate perpendicular to the plate surface is welded on the position, close to the bottom edge of the limiting block, of the plate surface on one side of the connecting plate, a bottom plate parallel to the top plate is welded on the bottom of the side plate surface, the distance between the top plate and the bottom plate is equal to or larger than the thickness of the upper chord of the Bailey beam, and a fastening bolt perpendicular to the bottom plate penetrates through the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120686448.9U CN215164721U (en) | 2021-04-03 | 2021-04-03 | Fixing device for upper chord member and I-steel distribution beam of Bailey beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120686448.9U CN215164721U (en) | 2021-04-03 | 2021-04-03 | Fixing device for upper chord member and I-steel distribution beam of Bailey beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215164721U true CN215164721U (en) | 2021-12-14 |
Family
ID=79358493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120686448.9U Active CN215164721U (en) | 2021-04-03 | 2021-04-03 | Fixing device for upper chord member and I-steel distribution beam of Bailey beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215164721U (en) |
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2021
- 2021-04-03 CN CN202120686448.9U patent/CN215164721U/en active Active
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