CN213681776U - Hanging basket device for welding construction of bottom of steel box girder - Google Patents
Hanging basket device for welding construction of bottom of steel box girder Download PDFInfo
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- CN213681776U CN213681776U CN202022477907.0U CN202022477907U CN213681776U CN 213681776 U CN213681776 U CN 213681776U CN 202022477907 U CN202022477907 U CN 202022477907U CN 213681776 U CN213681776 U CN 213681776U
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Abstract
The utility model relates to a steel box girder technical field especially relates to a hanging flower basket device for steel box girder bottom welding construction, it includes the track, the spliced pole, moving platform, vertical stair, the construction basket, orbital bottom is provided with the race, the one end of spliced pole is connected with moving platform, the other end connection of spliced pole is provided with the gyro wheel, the gyro wheel matches the setting in the race, moving platform's interior tip is connected with vertical stair's well upper portion, the last manhole that is provided with of moving platform, construction basket transverse connection sets up the lower part at vertical stair. When this hanging flower basket device is adopted to carry out steel box girder bottom welding construction, at first place the top surface at the steel box girder with the track to install whole hanging flower basket device, constructor gets into vertical stair from the manhole on the moving platform, and in following vertical stair to the construction basket, constructor just can carry out welding construction to steel box girder bottom in the construction basket, conveniently carries out welding construction operation, improves steel box girder welding construction efficiency.
Description
Technical Field
The utility model relates to a steel box girder technical field especially relates to a hanging flower basket device for steel box girder bottom welding construction.
Background
The steel box girder is as the structural style commonly used in bridge design, and its construction often need hang it and put and splice the welding again on supporting temporarily, and higher or the infrabridge unevenness when the steel box girder leaves ground is unsuitable for equipment business turn over and parks, and its bottom welding construction will be more difficult, is not convenient for carry out bottom welding construction, influences the efficiency of construction of steel box girder.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a hanging flower basket device convenient to steel case roof beam bottom welding construction.
The utility model provides a technical scheme that its technical problem adopted is: the hanging basket device for welding construction of the bottom of the steel box girder comprises a rail, a connecting column, a moving platform, a vertical stair and a construction basket, wherein a wheel groove is formed in the bottom of the rail, one end of the connecting column is connected with the moving platform, the other end of the connecting column is connected with a roller, the roller is arranged in the wheel groove in a matched mode and can move back and forth along the wheel groove;
the interior tip of moving platform is connected with the well upper portion of vertical stair, is provided with the manhole on the moving platform, and the manhole is located the moving platform and vertical stair department of being connected, and construction basket transverse connection sets up in vertical stair's lower part, and construction basket and moving platform lie in same one side of vertical stair.
Furthermore, the number of the tracks is at least two, and the tracks are arranged in parallel; the quantity of spliced pole is two at least, is provided with a gyro wheel in the race of every track at least.
Further, orbital lateral part is provided with the guide way, and the guide way is parallel to each other with the race, and the lateral part of spliced pole is provided with the cardboard, and the cardboard matches the setting in the guide way, and the cardboard can follow the guide way round trip movement.
Further, along the gyro wheel moving direction, orbital top is provided with a plurality of fixed position holes, still includes the locating pin, and moving platform's outer tip is provided with the locating plate, is provided with the locating hole on the locating plate, and the locating pin can match and pass locating hole, a fixed position hole and can dismantle the setting of moving platform on the track.
Further, the moving platform comprises a bedplate, two connecting support rods and a bracket, wherein the two connecting support rods are arranged in parallel, the bracket is arranged between the two connecting support rods, one end of each connecting support rod is connected with the bedplate, and the other end of each connecting support rod is connected with the middle upper part of the vertical stair.
Furthermore, guardrails are arranged on the two connecting support rods, and the inner end parts of the guardrails are connected with the vertical stairs.
Further, still include the strengthening rib, strengthening rib one end is connected branch and is connected, and the other end is connected with vertical stair.
Furthermore, the movable platform also comprises a weight box, and the weight box is detachably arranged on the outer side of the movable platform.
The furtherly includes reinforced structure, and reinforced structure includes door type gallows, first wire rope, second wire rope, and the door type gallows sets up on moving platform, and first wire rope one end is connected with moving platform's outer tip, and the other end is connected with the top of door type gallows, and second wire rope one end is connected with the top of door type gallows, and the other end is connected with the top of vertical stair.
Further, vertical stairs include two jibs, many ladder bars, and two jib parallel arrangement each other, ladder bar mutual interval sets up between two jibs.
The utility model has the advantages that: the utility model is used for steel box girder bottom welding construction's hanging flower basket device, including track, spliced pole, moving platform, vertical stair, construction basket, the construction basket is located moving platform's below, and orbital bottom is provided with the race, and the other end of spliced pole is connected and is provided with the gyro wheel, and the gyro wheel matches the setting in the race, and the race round trip movement can be followed to the gyro wheel, and when the race round trip movement was followed to the gyro wheel, drive moving platform round trip movement, and then can drive construction basket round trip movement. When adopting this hanging flower basket device to carry out steel box girder bottom welding construction, at first place the top surface at the steel box girder with the track, and install whole hanging flower basket device, make the construction basket be located the bottom below of steel box girder, constructor gets into vertical stair from the manhole on the moving platform, and in vertical stair to the construction basket, constructor just can weld the construction to steel box girder bottom in the construction basket, conveniently weld the construction operation, improve steel box girder welding construction efficiency, the race round trip movement can be followed to the construction basket, the regional scope of construction has been improved, further raise the efficiency, do benefit to the popularization.
Drawings
Fig. 1 is a schematic view of the present invention;
the label is: the construction method comprises the following steps of a rail 1, a wheel groove 11, a fixing positioning hole 12, a guide groove 13, a connecting column 2, a mobile platform 3, a manhole 31, a positioning plate 32, a bedplate 33, a connecting support rod 34, a bracket 35, reinforcing ribs 36, guardrails 37, vertical stairs 4, a suspender 41, a ladder bar 42, a construction basket 5, a positioning pin 6, a portal-shaped hanger 71, a first steel wire rope 72, a second steel wire rope 73 and a weight box 8.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1, the utility model discloses a hanging flower basket device for welding construction of steel box girder bottom, including track 1, spliced pole 2, moving platform 3, vertical stair 4, construction basket 5, the bottom of track 1 is provided with race 11, and one end of spliced pole 2 is connected with moving platform 3, and the other end of spliced pole 2 is connected and is provided with the gyro wheel, and the gyro wheel matches and sets up in race 11, and the gyro wheel can follow race 11 and move back and forth; the interior tip of moving platform 3 is connected with the well upper portion of vertical stair 4, is provided with manhole 31 on the moving platform 3, and manhole 31 is located moving platform 3 and vertical stair 4 junction, and 5 transverse connection settings of construction basket 5 are in the lower part of vertical stair 4, and construction basket 5 and moving platform 3 are located same one side of vertical stair 4.
When adopting this hanging flower basket device to carry out steel box girder bottom welding construction, at first place the track flat top surface at the steel box girder, and install whole hanging flower basket device, make construction basket 5 be located the bottom below of steel box girder, constructor gets into vertical stair 4 from manhole 31 on the moving platform 3, and along vertical stair 4 to construction basket 5 in, constructor just can weld construction to steel box girder bottom in construction basket 5, conveniently weld construction operation, improve steel box girder welding construction efficiency, construction basket 5 can follow race 11 round trip movement, the regional scope of construction has been improved, further raise the efficiency, do benefit to the popularization.
Specifically, in order to ensure the stability of the construction basket 5 and improve the stability of the construction basket in moving, the number of the rails 1 is at least two, so that the rails 1 are arranged in parallel; the number of the connecting columns 2 is at least two, and at least one roller is arranged in the wheel groove 11 of each track 1. In order to further improve the stability of the construction basket 5 during movement and ensure the safety of construction, the side part of the track 1 is provided with a guide groove 13, the guide groove 13 is parallel to the wheel groove 11, the side part of the connecting column 2 is provided with a clamping plate, the clamping plate is matched and arranged in the guide groove 13, and the clamping plate can move back and forth along the guide groove 13. In order to reduce the overall length of the track 1, each track 1 is composed of two track bodies, the two track bodies are detachably connected on the same straight line, during construction, a construction basket 5 is constructed along the area of a wheel groove 11 on a first track body, after construction is completed, the construction basket enters the area of a wheel groove 11 on a second track body for construction, at the moment, the first track body is separated from the second track body, the other ends of the first track body and the second track body are connected together, and continuous construction can be realized by sequentially replacing the first track body and the second track body.
In order to ensure the connection stability of the hanging basket 5 during construction and improve the safety of constructors, a plurality of fixing positioning holes 12 are arranged at the top of the track 1 along the moving direction of the roller, the hanging basket further comprises a positioning pin 6, a positioning plate 32 is arranged at the outer end part of the moving platform 3, a positioning hole 321 is arranged on the positioning plate 32, the positioning pin 6 can penetrate through the positioning holes 321 in a matching way, the moving platform 3 is detachably arranged on the track 1 through one fixing positioning hole 12, the position of the positioning pin 6 inserted into the fixing positioning hole 12 is determined according to the construction position, the moving platform 3 is fixed on the track 1, the strength of the whole device is ensured, further, as shown in figure 1, the hanging basket further comprises a reinforcing structure, the reinforcing structure comprises a door-shaped hanging frame 71, a first steel wire rope 72 and a second steel wire rope 73, the door-shaped hanging frame 71 is arranged on the moving, the other end is connected with the top of the door-shaped hanger 71, one end of the second steel wire rope 73 is connected with the top of the door-shaped hanger 71, and the other end is connected with the top of the vertical stair 4.
As shown in fig. 1 again, the construction basket 5 is located on one side of the mobile platform 3, and in order to ensure stability, a weight box 8 is further provided, and the weight box 8 is detachably disposed on the outer side of the mobile platform 3, that is, the other side opposite to the construction basket 5.
Vertical stair 4 not only plays the people's effect, still plays the connection effect, the utility model discloses vertical stair 4 preferred structure does: the vertical stairs 4 comprise two hanger rods 41 and a plurality of ladder bars 42, wherein the two hanger rods 41 are arranged in parallel, and the ladder bars 42 are arranged between the two hanger rods 41 at intervals.
Claims (10)
1. A hanging flower basket device for steel box girder bottom welding construction, its characterized in that: the construction device comprises a rail (1), a connecting column (2), a mobile platform (3), a vertical stair (4) and a construction basket (5), wherein a wheel groove (11) is formed in the bottom of the rail (1), one end of the connecting column (2) is connected with the mobile platform (3), a roller is connected to the other end of the connecting column (2), the roller is arranged in the wheel groove (11) in a matching mode, and the roller can move back and forth along the wheel groove (11);
the interior tip of moving platform (3) is connected with the well upper portion of vertical stair (4), is provided with manhole (31) on moving platform (3), and manhole (31) are located moving platform (3) and vertical stair (4) junction, and construction basket (5) transverse connection sets up in the lower part of vertical stair (4), and construction basket (5) and moving platform (3) are located same one side of vertical stair (4).
2. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 1, wherein: the number of the rails (1) is at least two, and the rails (1) are arranged in parallel;
the number of the connecting columns (2) is at least two, and at least one roller is arranged in the wheel groove (11) of each track (1).
3. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 1, wherein: the lateral part of track (1) is provided with guide way (13), and guide way (13) are parallel to each other with race (11), and the lateral part of spliced pole (2) is provided with the cardboard, and the cardboard matches the setting in guide way (13), and guide way (13) round trip movement can be followed to the cardboard.
4. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 1, wherein: along the moving direction of the roller, the top of the rail (1) is provided with a plurality of fixed positioning holes (12) and further comprises positioning pins (6), the outer end part of the moving platform (3) is provided with a positioning plate (32), the positioning plate (32) is provided with positioning holes (321), and the positioning pins (6) can penetrate through the positioning holes (321) and one fixed positioning hole (12) to detachably set the moving platform (3) on the rail (1).
5. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 1, wherein: the moving platform (3) comprises a bedplate (33), two connecting support rods (34) and a bracket (35), wherein the two connecting support rods (34) are arranged in parallel, the bracket (35) is arranged between the two connecting support rods (34), one end of each connecting support rod (34) is connected with the bedplate (33), and the other end of each connecting support rod is connected with the middle upper part of the vertical stair (4).
6. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 5, wherein: the two connecting supporting rods (34) are provided with guardrails (37), and the inner end parts of the guardrails (37) are connected with the vertical stairs (4).
7. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 5, wherein: the stair climbing device further comprises a reinforcing rib (36), one end of the reinforcing rib (36) is connected with the supporting rod (34), and the other end of the reinforcing rib is connected with the vertical stair (4).
8. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 1, wherein: the movable platform is characterized by further comprising a weight box (8), wherein the weight box (8) is detachably arranged on the outer side of the movable platform (3).
9. The basket device for welding construction of the bottom of the steel box girder as claimed in claim 1, wherein: still include reinforced structure, reinforced structure includes door type gallows (71), first wire rope (72), second wire rope (73), door type gallows (71) set up on moving platform (3), and first wire rope (72) one end is connected with the outer tip of moving platform (3), and the other end is connected with the top of door type gallows (71), and second wire rope (73) one end is connected with the top of door type gallows (71), and the other end is connected with the top of vertical stair (4).
10. The basket device for welding construction of the bottom of the steel box girder according to any one of claims 1 to 9, wherein: vertical stair (4) include two jib (41), many ladder bars (42), and two jib (41) parallel arrangement each other, and ladder bar (42) set up between two jib (41) at an interval each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477907.0U CN213681776U (en) | 2020-10-30 | 2020-10-30 | Hanging basket device for welding construction of bottom of steel box girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477907.0U CN213681776U (en) | 2020-10-30 | 2020-10-30 | Hanging basket device for welding construction of bottom of steel box girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213681776U true CN213681776U (en) | 2021-07-13 |
Family
ID=76726457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022477907.0U Active CN213681776U (en) | 2020-10-30 | 2020-10-30 | Hanging basket device for welding construction of bottom of steel box girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213681776U (en) |
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2020
- 2020-10-30 CN CN202022477907.0U patent/CN213681776U/en active Active
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