CN222244715U - Special rotary platform for manufacturing large-sized steel structure box column - Google Patents
Special rotary platform for manufacturing large-sized steel structure box column Download PDFInfo
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- CN222244715U CN222244715U CN202420678098.5U CN202420678098U CN222244715U CN 222244715 U CN222244715 U CN 222244715U CN 202420678098 U CN202420678098 U CN 202420678098U CN 222244715 U CN222244715 U CN 222244715U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 abstract description 17
- 238000003032 molecular docking Methods 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
本实用新型涉及钢结构箱柱加工的技术领域，特别是涉及一种大型钢结构箱柱制作专用旋转平台，其通过升降装置控制箱型柱的作业高度，便于配合组装焊接作业，通过横移装置调节旋转装置之间的位置，从而使设备能够适应不同长度的箱型柱，通过旋转装置带动箱型柱自身进行旋转，将不同的平面旋转至升降平台上以便于焊接作业的进行，通过辅助装置带动箱型柱进行水平旋转，以调整箱型柱的位置便于旋转装置与箱型柱两端的对接，提高了装置的实用性；包括升降装置、横移装置、旋转装置和辅助装置，横移装置安装在升降装置上，旋转装置安装在横移装置上，辅助装置安装在升降装置上。
The utility model relates to the technical field of steel structure box column processing, in particular to a special rotating platform for manufacturing large steel structure box columns, which controls the working height of the box column through a lifting device to facilitate assembly and welding operations, adjusts the position between the rotating devices through a transverse moving device, so that the equipment can adapt to box columns of different lengths, drives the box column itself to rotate through the rotating device, rotates different planes to the lifting platform to facilitate welding operations, drives the box column to rotate horizontally through an auxiliary device to adjust the position of the box column to facilitate the docking of the rotating device with both ends of the box column, and improves the practicability of the device; it comprises a lifting device, a transverse moving device, a rotating device and an auxiliary device, the transverse moving device is installed on the lifting device, the rotating device is installed on the transverse moving device, and the auxiliary device is installed on the lifting device.
Description
Technical Field
The utility model relates to the technical field of steel structure box column processing, in particular to a special rotary platform for manufacturing a large steel structure box column.
Background
The steel structure box column, also called a box column, is a hollow box body structure formed by bending and welding steel plates. The anti-seismic cable has a unique structural system, is box-shaped in appearance, has high bearing capacity and good deformability, and simultaneously has excellent anti-seismic performance. The cross section of the box column is rectangular or square box-shaped, has higher strength and rigidity, can resist loads in different directions, has good bending and shearing resistance, and needs to be welded between different surfaces in the production process, so that the whole box body needs to be overturned to facilitate welding operation.
The utility model patent of China with the application number of CN202122084652.6 in the prior art relates to a special rotary platform for manufacturing a large steel structure box column, which comprises a base, a fixing frame, a motor, a fixing block, a bevel gear, a rotating shaft, a radiating hole, a dustproof net and the like, and can reduce friction loss between gears and prolong the service life of equipment.
However, the device does not have the capability of overturning the box body on the platform in actual use, namely the capability of controlling each surface of the box body on the upper part or the lower part of the platform cannot be controlled, so that the difficulty of part of the welding process is increased, and the production efficiency of the box body is affected.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a special rotary platform for manufacturing a large steel structure box column, which is characterized in that the operation height of the box column is controlled through a lifting device, the assembly welding operation is convenient, the position between rotating devices is adjusted through a traversing device, so that equipment can adapt to the box columns with different lengths, the box columns are driven to rotate through the rotating devices, different planes are rotated onto the lifting platform so as to facilitate the welding operation, the box columns are driven to horizontally rotate through an auxiliary device, the position of the box columns is adjusted, the butt joint of the rotating devices and the two ends of the box columns is convenient, and the practicability of the device is improved.
The special rotary platform for manufacturing the large steel structure box column comprises a lifting device, a traversing device, a rotating device and an auxiliary device, wherein the traversing device is arranged on the lifting device, the rotating device is arranged on the traversing device, the auxiliary device is arranged on the lifting device, the operation height of the box column is controlled through the lifting device, the box column is convenient to assemble and weld, the position between the rotating devices is adjusted through the traversing device, so that the equipment can adapt to box columns with different lengths, the box column is driven to rotate through the rotating device, different planes are rotated onto the lifting platform so as to facilitate the welding operation, the box column is driven to horizontally rotate through the auxiliary device, the position of the box column is adjusted so as to facilitate the butt joint between the rotating device and two ends of the box column, and the practicability of the device is improved.
Preferably, the lifting device comprises a main supporting seat, a first hydraulic cylinder and a lifting platform, wherein a plurality of groups of first hydraulic cylinders are arranged on the upper end face of the main supporting seat, the lower end face of the lifting platform is connected with the moving ends of the plurality of groups of first hydraulic cylinders, the central part of the box column is supported by the lifting platform, and the horizontal height of the box column on the lifting platform is changed through controlling the elongation of the plurality of groups of first hydraulic cylinders to cooperate with the assembly welding operation, so that the practicability of the device is improved.
Preferably, the transverse moving device comprises a transverse moving box, a transverse moving platform, a screw rod, a limiting polish rod and a first speed reducing motor, wherein a group of transverse moving boxes are respectively arranged on the left end face and the right end face of the main support seat, the transverse moving platform is arranged in the transverse moving box, the screw rod and two groups of limiting polish rods are horizontally arranged in the transverse moving box, the two groups of limiting polish rods are respectively positioned on two sides of the screw rod, the screw rod and the two groups of limiting polish rods penetrate through the transverse moving platform, the transverse moving platform is connected with the screw rod through nuts, the first speed reducing motor is arranged on the outer side face of the transverse moving box, the first speed reducing motor is connected with the screw rod on the transverse moving box, the first speed reducing motor is started to transmit power to the screw rod to drive the screw rod to rotate, so that the transverse moving platform is driven to transversely move in the transverse moving box, and the rotating device is driven to carry out position adjustment, so that the device can adapt to box columns with different lengths, the vibration amplitude of the transverse moving platform is limited by the two groups of limiting polish rods, the vibration amplitude of the transverse moving platform is reduced, and the practicability of the device is improved.
Preferably, the rotating device comprises a second hydraulic cylinder, a lifting supporting seat, a second gear motor, a supporting shaft and trapezoidal inner bayonets, two groups of second hydraulic cylinders are arranged on the upper end face of the transverse moving platform, the moving ends of the two groups of second hydraulic cylinders are connected with the lower end face of the lifting supporting seat, the second gear motor is arranged on the outer side face of the lifting supporting seat, the output end of the second gear motor is connected with the supporting shaft, the other end of the supporting shaft penetrates through the lifting supporting seat to extend to the inner side of the lifting supporting seat and is connected with the trapezoidal inner bayonet, the operation height of the lifting supporting seat is controlled by controlling the elongation of the two groups of second hydraulic cylinders, the height of the trapezoidal inner bayonet is conveniently adjusted to be inserted into two ports of the box column, after the two groups of trapezoidal inner bayonets are all inserted into the two ports of the box column, the second hydraulic cylinders are controlled to be elongated to lift the height of the box column, then the second gear motor is started to transmit power to the trapezoidal inner bayonet to drive the trapezoidal inner bayonet to rotate, and therefore the box column is driven to rotate, welding operation is convenient to be carried out on different faces of the box column, and practicability of the device is improved.
Preferably, the auxiliary device comprises a rotary platform seat, a rotary platform, a driving shaft, balls, a toothed ring, a driving gear and a third gear motor, wherein the rotary platform seat is arranged in the middle of the upper end face of the main support seat, a partition plate is arranged in the middle of the rotary platform seat, a circular hole is formed in the upper end face of the rotary platform seat, the driving shaft is arranged on the lower end face of the rotary platform seat, the lower portion of the driving shaft penetrates through the circular hole in the rotary platform seat to extend to the inner upper portion of the rotary platform seat, the toothed ring is sleeved on the lower end face of the driving shaft, the third gear motor is arranged on the lower end face of the partition plate in the rotary platform seat, the output end of the third gear motor penetrates through the partition plate to extend to the upper side of the partition plate, the driving gear is sleeved on the output end of the third gear motor, the toothed ring is connected with the driving gear in a meshed mode, a group of annular grooves are formed in the corresponding positions of the lower end face of the rotary platform seat and the upper end face of the rotary platform seat, the circular hole in the lifting platform seat is larger than the diameter of the upper end face of the rotary platform seat, the third gear motor transmits power to the lower end face of the driving gear to the driving gear, the upper end face of the rotary platform seat and the upper end face of the rotary platform seat is connected with the rotary platform seat, and the upper end face of the rotary platform seat is conveniently rotates, and the upper end of the rotary platform is connected with the upper end of the rotary platform.
Preferably, the device further comprises a plurality of groups of anti-skid blocks arranged on the end face of the rotary platform, and the static friction coefficient of the contact part between the rotary platform and the box column is increased through the plurality of groups of anti-skid blocks on the rotary platform, so that the relative displacement of the rotary platform in the process of driving the box column to rotate is reduced, and the practicability and stability of the device are improved.
Compared with the prior art, the welding device has the beneficial effects that the operation height of the box-shaped column is controlled through the lifting device, the welding operation is convenient to assemble, the position between the rotating devices is adjusted through the transverse moving device, so that the welding device can adapt to the box-shaped columns with different lengths, the rotating devices drive the box-shaped columns to rotate, different planes are rotated onto the lifting platform so as to facilitate the welding operation, the auxiliary devices drive the box-shaped columns to horizontally rotate, the position of the box-shaped columns is adjusted so as to facilitate the butt joint between the rotating devices and the two ends of the box-shaped columns, and the practicability of the welding device is improved.
Drawings
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic view of a second axial structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a first partial enlarged schematic view of the present utility model;
FIG. 5 is a second partial enlarged schematic view of the present utility model;
The drawing comprises a main support seat 1, a first hydraulic cylinder, a lifting platform 3, a 4, a traversing box, a 5, a traversing platform, a 6, a screw rod, a 7, a limit polished rod, a 8, a first gear motor, a 9, a second hydraulic cylinder, a 10, a lifting support seat, a 11, a second gear motor, a 12, a support shaft, a 13, a trapezoid inner bayonet, a 14, a rotating platform seat, a 15, a rotating platform, a 16, a driving shaft, a 17, a ball, a 18, a toothed ring, a 19, a driving gear, a 20, a third gear motor, a 21 and an anti-skid block.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
The traversing device is arranged on the lifting device, the rotating device is arranged on the traversing device, and the auxiliary device is arranged on the lifting device as shown in figures 1, 2, 3, 4 and 5;
When the formed box column is required to rotate, a plurality of groups of first hydraulic cylinders 2 are controlled to shrink so that the upper end face of the lifting platform 3 is lower than the upper end face of a rotating platform 15, then a first gear motor 8 is started to transmit power to a screw rod 6 to drive the screw rod 6 to rotate, so that a traversing platform 5 is driven to transversely move in a traversing box 4, two groups of trapezoid inner bayonets 13 are close to two ends of the box column, a third gear motor 20 is started to transmit power to a driving shaft 16 and the rotating platform 15 through a toothed ring 18 and a driving gear 19, the rotating platform 15 is driven to rotate, so that the box column is driven to rotate so as to conveniently stretch with the trapezoid inner bayonets 13, the box column is lifted upwards after the two groups of trapezoid inner bayonets 13 are inserted into the two ends of the box column, then the second gear motor 11 is started to transmit power to the trapezoid inner bayonets 13 to drive the box column to rotate, and the second hydraulic cylinders 9 are controlled to shrink so as to place the box column on the upper end face of the rotating platform 15 after the rotation is completed;
The lifting device comprises a main supporting seat 1, first hydraulic cylinders 2 and a lifting platform 3, wherein a plurality of groups of first hydraulic cylinders 2 are arranged on the upper end face of the main supporting seat 1, and the lower end face of the lifting platform 3 is connected with the moving ends of the plurality of groups of first hydraulic cylinders 2;
the transverse moving device comprises a transverse moving box 4, a transverse moving platform 5, a lead screw 6, a limiting polished rod 7 and a first gear motor 8, wherein a group of transverse moving boxes 4 are respectively arranged on the left end face and the right end face of a main support seat 1, the transverse moving platform 5 is arranged inside the transverse moving boxes 4, the lead screw 6 and two groups of limiting polished rods 7 are horizontally arranged in the transverse moving boxes 4, the two groups of limiting polished rods 7 are respectively positioned on two sides of the lead screw 6, the lead screw 6 and the two groups of limiting polished rods 7 penetrate through the transverse moving platform 5, the transverse moving platform 5 is connected with the lead screw 6 through nuts, the first gear motor 8 is arranged on the outer side face of the transverse moving box 4, and the first gear motor 8 is connected with the lead screw 6 on the transverse moving box 4 where the first gear motor 8 is positioned;
The rotating device comprises a second hydraulic cylinder 9, a lifting support seat 10, a second gear motor 11, a support shaft 12 and a trapezoid inner bayonet 13, wherein two groups of second hydraulic cylinders 9 are arranged on the upper end face of the traversing platform 5, the moving ends of the two groups of second hydraulic cylinders 9 are connected with the lower end face of the lifting support seat 10, the second gear motor 11 is arranged on the outer side face of the lifting support seat 10, the output end of the second gear motor 11 is connected with the support shaft 12, and the other end of the support shaft 12 penetrates through the lifting support seat 10 to extend to the inner side of the lifting support seat 10 and is connected with the trapezoid inner bayonet 13;
The auxiliary device comprises a rotary platform seat 14, a rotary platform 15, a driving shaft 16, balls 17, a toothed ring 18, a driving gear 19 and a third gear motor 20, wherein the rotary platform seat 14 is installed in the middle of the upper end face of the main support seat 1, a partition plate is arranged in the middle of the rotary platform seat 14, a circular hole is formed in the upper end face of the rotary platform seat 14, the driving shaft 16 is installed on the lower end face of the rotary platform seat 15, the lower part of the driving shaft 16 penetrates through the circular hole in the rotary platform seat 14 to extend to the upper part of the rotary platform seat 14, the toothed ring 18 is sleeved on the lower end face of the driving shaft 16, the third gear motor 20 is installed on the lower end face of the partition plate in the rotary platform seat 14, the output end of the third gear motor 20 penetrates through the partition plate to extend to the upper side of the partition plate, the driving gear 19 is sleeved on the output end of the third gear motor 20, the toothed ring 18 is in meshed connection with the driving gear 19, a group of annular grooves are respectively formed in the corresponding positions of the lower end face of the rotary platform seat 15 and the upper end face of the rotary platform seat 14, the balls 17 are installed in the annular grooves, the circular holes are formed in the upper end faces of the lifting platform 3, the diameter of the circular holes on the lifting platform 3 is larger than the diameter of the annular grooves 15 on the rotary platform 3;
The end face of the rotary platform 15 is provided with a plurality of groups of anti-skid blocks 21;
Through the operation height of elevating gear control box post, be convenient for cooperate the equipment welding operation, adjust the position between the rotary device through sideslip device, thereby make equipment can adapt to the box post of different length, drive box post self through rotary device and rotate, with going on in order to welding operation on the different plane rotation to elevating platform, drive the box post through auxiliary device and carry out horizontal rotation, be convenient for the butt joint at rotary device and box post both ends with the position of adjustment box post, the practicality of device has been improved.
The second gear motor 11, the first gear motor 8, the first hydraulic cylinder 2, the second hydraulic cylinder 9 and the third gear motor 20 of the special rotary platform for manufacturing the large steel structure box column are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (5)
1. A special rotary platform for manufacturing large steel structure box columns is characterized by comprising a lifting device, a traversing device, a rotating device and an auxiliary device, wherein the traversing device is arranged on the lifting device, the rotating device is arranged on the traversing device, the auxiliary device is arranged on the lifting device, the rotating device comprises a second hydraulic cylinder (9), a lifting support seat (10), a second gear motor (11), a support shaft (12) and a trapezoid inner bayonet (13), two groups of second hydraulic cylinders (9) are arranged on the upper end face of the traversing platform (5), the movable ends of the two groups of second hydraulic cylinders (9) are connected with the lower end face of the lifting support seat (10), the second gear motor (11) is arranged on the outer side face of the lifting support seat (10), the output end of the second gear motor (11) is connected with the support shaft (12), and the other end of the support shaft (12) penetrates through the lifting support seat (10) to extend to the inner side of the lifting support seat (10) to be connected with the trapezoid inner bayonet (13).
2. The special rotary platform for manufacturing the large steel structure box column according to claim 1, wherein the lifting device comprises a main supporting seat (1), first hydraulic cylinders (2) and a lifting platform (3), a plurality of groups of first hydraulic cylinders (2) are arranged on the upper end face of the main supporting seat (1), and the lower end face of the lifting platform (3) is connected with the movable ends of the plurality of groups of first hydraulic cylinders (2).
3. The special rotary platform for manufacturing the large steel structure box column according to claim 2, wherein the transverse moving device comprises a transverse moving box (4), a transverse moving platform (5), a screw rod (6), limiting polished rods (7) and a first gear motor (8), a group of transverse moving boxes (4) are respectively arranged on the left end face and the right end face of the main support seat (1), the transverse moving platform (5) is arranged inside the transverse moving box (4), the screw rod (6) and the two groups of limiting polished rods (7) are horizontally arranged in the transverse moving box (4), the two groups of limiting polished rods (7) are respectively arranged on two sides of the screw rod (6), the screw rod (6) and the two groups of limiting polished rods (7) are all connected with the screw rod (6) through nuts, the first gear motor (8) is arranged on the outer side face of the transverse moving box (4), and the first gear motor (8) is connected with the screw rod (6) on the transverse moving box (4) where the first gear motor (8) is arranged.
4. A special rotary platform for manufacturing large steel structure box columns is described in claim 2, wherein the auxiliary device comprises a rotary platform seat (14), a rotary platform (15), a driving shaft (16), balls (17), a toothed ring (18), a driving gear (19) and a third gear motor (20), the rotary platform seat (14) is mounted in the middle of the upper end face of the main support seat (1), a partition plate is arranged in the middle of the rotary platform seat (14), a circular hole is arranged on the upper end face of the rotary platform seat (14), the driving shaft (16) is arranged on the lower end face of the rotary platform seat (15), the lower part of the driving shaft (16) penetrates through the circular hole on the rotary platform seat (14) to extend to the upper part in the rotary platform seat (14), the toothed ring (18) is sleeved on the lower part of the driving shaft (16), the third gear motor (20) is mounted on the lower end face of the inner partition plate of the rotary platform seat (14), the output end of the third gear motor (20) penetrates through the partition plate to the upper side of the partition plate, the driving gear (19) is arranged on the output end of the third gear motor (20), the toothed ring (18) and the driving gear (19) is meshed with the upper end faces of the rotary platform seat (17) and the annular grooves (17) are respectively arranged on the upper end faces of the rotary platform seat (17), the diameter of the circular hole on the lifting platform (3) is larger than the diameter of the upper end surface of the rotating platform (15).
5. A special rotary platform for manufacturing large steel structure box columns according to claim 4, further comprising a plurality of groups of anti-skid blocks (21) arranged on the end face of the rotary platform (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420678098.5U CN222244715U (en) | 2024-04-03 | 2024-04-03 | Special rotary platform for manufacturing large-sized steel structure box column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420678098.5U CN222244715U (en) | 2024-04-03 | 2024-04-03 | Special rotary platform for manufacturing large-sized steel structure box column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222244715U true CN222244715U (en) | 2024-12-27 |
Family
ID=94014037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420678098.5U Active CN222244715U (en) | 2024-04-03 | 2024-04-03 | Special rotary platform for manufacturing large-sized steel structure box column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222244715U (en) |
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2024
- 2024-04-03 CN CN202420678098.5U patent/CN222244715U/en active Active
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