CN215881563U - Special rotary platform of large-scale steel construction box column preparation - Google Patents
Special rotary platform of large-scale steel construction box column preparation Download PDFInfo
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- CN215881563U CN215881563U CN202122084652.6U CN202122084652U CN215881563U CN 215881563 U CN215881563 U CN 215881563U CN 202122084652 U CN202122084652 U CN 202122084652U CN 215881563 U CN215881563 U CN 215881563U
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Abstract
The utility model relates to the technical field of rotary platform equipment, in particular to a special rotary platform for manufacturing a large steel structure box column, which is characterized in that two groups of first gears are arranged and are in meshed transmission connection with second gears, so that the load applied between the first gears and the second gears by the box column is equally divided, the friction loss between the first gears and the second gears is reduced, and the service life of the device is prolonged; including the base, the mount, including a motor, an end cap, a controller, and a cover plate, first axis of rotation, two sets of fixed blocks, two sets of first bevel gear, two sets of second axis of rotation, two sets of first gear, the second gear, rotate the platform, third axis of rotation and two sets of T type sliders, the motor passes through the mount to be fixed on the bottom right side of base, the output of motor is connected with the right-hand member of first axis of rotation, and first axis of rotation is connected with two sets of fixed blocks rotation, the left and right sides in the base bottom is fixed respectively to two sets of fixed blocks.
Description
Technical Field
The utility model relates to the technical field of rotary platform equipment, in particular to a special rotary platform for manufacturing a large-scale steel structure box column.
Background
A special rotary platform for manufacturing a large steel structure box column is an auxiliary device for manufacturing the steel structure box column, and is widely used in the field of rotary platform equipment; the special rotary platform of current large-scale steel construction box post preparation is connected through the meshing transmission between a set of gear, drives the platform rotation, because the weight of box post is great, leads to the load between the gear great, and wearing and tearing are serious, lead to the life of device relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the special rotary platform for manufacturing the large steel structure box column, which is provided with two groups of first gears and second gears in meshed transmission connection, so that the load applied between the first gears and the second gears by the box column is equally divided, the friction loss between the first gears and the second gears is reduced, and the service life of the special rotary platform is prolonged.
The utility model relates to a special rotary platform for manufacturing a large steel structure box column, which comprises a base, a fixed frame, a motor, a first rotary shaft, two groups of fixed blocks, two groups of first bevel gears, two groups of second rotary shafts, two groups of first gears, two groups of second gears, a rotary platform, a third rotary shaft and two groups of T-shaped sliding blocks, wherein the motor is fixed on the right side of the bottom end of the base through the fixed frame, the output end of the motor is connected with the right end of the first rotary shaft, the first rotary shaft is rotatably connected with the two groups of fixed blocks, the two groups of fixed blocks are respectively fixed on the left side and the right side of the bottom end of the base, the two groups of first bevel gears are respectively fixed on the right side of the first rotary shaft and the left end of the first rotary shaft, the first bevel gears are in meshing transmission connection with the second bevel gears, the two groups of second bevel gears are respectively fixed on the bottom ends of the two groups of second rotary shafts, and the two groups of second rotary shafts are respectively rotatably connected with the left side and the right side of the base, and two sets of first gears are fixed respectively on the top of two sets of second axis of rotation to all be connected with the meshing transmission of second gear, the fixed suit of second gear is on rotating platform's lateral wall, and the third axis of rotation is fixed at rotating platform's bottom middle part, and the bottom of third axis of rotation is connected with the top middle part rotation of base, and two sets of T type sliders are fixed the left and right sides at rotating platform bottom respectively the symmetry, and the top of base is provided with circular spout, and T type slider and base slip clamp.
The utility model relates to a special rotary platform for manufacturing a large-scale steel structure box column, which also comprises a plurality of groups of electric push rods, a plurality of groups of first movable plates, a plurality of groups of hollow supporting blocks, a plurality of groups of connecting rods, a plurality of groups of second movable plates, a plurality of groups of damping components, a plurality of groups of right-angle fixed blocks, a plurality of groups of cushion blocks and a plurality of groups of foundation bolts, wherein the plurality of groups of electric push rods are uniformly fixed at the bottom end of a base, the output ends of the electric push rods are connected with the top end of the first movable plates, the left and right ends of the first movable plates are respectively slidably clamped with the inner side walls at the left and right ends of the hollow supporting blocks, the plurality of groups of connecting rods are respectively uniformly fixed at the bottom ends of the first movable plates, the bottom ends of the connecting rods are connected with the top ends of the second movable plates, the left and right ends of the second movable plates are also respectively slidably clamped with the inner side walls at the left and right ends of the hollow supporting blocks, and the second movable plates are connected with the inner side walls at the bottom ends of the hollow supporting blocks through the damping components, and the bottom at both ends about multiunit hollow supporting shoe is fixed to multiunit right angle fixed block symmetry respectively, and the cushion is fixed in the bottom of right angle fixed block to the cushion passes through rag bolt with ground and is connected.
The special rotary platform for manufacturing the large steel structure box column comprises a plurality of groups of contraction rods and a plurality of groups of springs, wherein the groups of contraction rods are uniformly fixed on the inner side wall of the bottom end of the hollow supporting block, the springs are fixedly sleeved on the contraction rods, and the top ends of the contraction rods are connected with the bottom end of the second moving plate.
The special rotary platform for manufacturing the large steel structure box column further comprises a protective cover and a dustproof net, wherein the protective cover is fixed at the bottom end of the base and covers the motor, the first rotating shaft, the fixed block, the first bevel gear and the second bevel gear, a plurality of groups of radiating holes are formed in the right side of the bottom end of the protective cover, the dustproof net covers the plurality of groups of radiating holes, and the dustproof net is fixed on the inner side wall of the bottom end of the protective cover.
The special rotary platform for manufacturing the large steel structure box column further comprises two groups of reinforcing seats, wherein the two groups of reinforcing seats are respectively fixed on the left side and the right side of the top end of the base and are respectively and rotatably connected with the two groups of second rotating shafts.
According to the special rotary platform for manufacturing the large-scale steel structure box column, the hollow supporting block is made of stainless steel.
According to the special rotary platform for manufacturing the large steel structure box column, lubricating oil is coated between the first gear and the second gear.
Compared with the prior art, the utility model has the beneficial effects that: drive first axis of rotation and first bevel gear through the motor and rotate, first bevel gear is connected with second bevel gear meshing transmission, thereby make two sets of second axis of rotation drive two sets of first gear rotations respectively in step, two sets of first gears all are connected with second gear meshing transmission, and then make the rotary platform rotate under the cooperation use of third axis of rotation and T type slider, be connected with second gear meshing transmission through setting up two sets of first gears, apply the load between first gear and second gear to the case post and equally divide, reduce the friction loss between first gear and the second gear, the life of the improvement device.
Drawings
FIG. 1 is a schematic front view and partial cross-sectional structural view of the present invention;
FIG. 2 is an enlarged schematic view of the utility model at A;
FIG. 3 is an enlarged schematic view of the utility model at B;
FIG. 4 is an enlarged schematic view of the utility model at C;
in the drawings, the reference numbers: 1. a base; 2. a fixed mount; 3. a motor; 4. a first rotating shaft; 5. a fixed block; 6. a first bevel gear; 7. a second bevel gear; 8. a second rotating shaft; 9. a first gear; 10. a second gear; 11. rotating the platform; 12. a third rotating shaft; 13. a T-shaped slider; 14. an electric push rod; 15. a first moving plate; 16. a hollow support block; 17. a connecting rod; 18. a second moving plate; 19. a right-angle fixing block; 20. cushion blocks; 21. anchor bolts; 22. a retracting lever; 23. a spring; 24. a protective cover; 25. heat dissipation holes; 26. a dust screen; 27. a reinforcement seat.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the special rotary platform for manufacturing a large steel structure box column of the utility model comprises a base 1, a fixed frame 2, a motor 3, a first rotary shaft 4, two groups of fixed blocks 5, two groups of first bevel gears 6, two groups of second bevel gears 7, two groups of second rotary shafts 8, two groups of first gears 9, second gears 10, a rotary platform 11, a third rotary shaft 12 and two groups of T-shaped sliders 13, wherein the motor 3 is fixed on the right side of the bottom end of the base 1 through the fixed frame 2, the output end of the motor 3 is connected with the right end of the first rotary shaft 4, the first rotary shaft 4 is rotatably connected with the two groups of fixed blocks 5, the two groups of fixed blocks 5 are respectively fixed on the left side and the right side of the bottom end of the base 1, the two groups of first bevel gears 6 are respectively fixed on the right side of the first rotary shaft 4 and the left end of the first rotary shaft 4, the first bevel gears 6 are in meshing transmission connection with the second bevel gears 7, two groups of second bevel gears 7 are respectively fixed at the bottom ends of two groups of second rotating shafts 8, the two groups of second rotating shafts 8 are respectively rotatably connected with the left side and the right side of the base 1, two groups of first gears 9 are respectively fixed at the top ends of the two groups of second rotating shafts 8 and are respectively in meshed transmission connection with the second gears 10, the second gears 10 are fixedly sleeved on the outer side wall of the rotating platform 11, the third rotating shafts 12 are fixed at the middle part of the bottom end of the rotating platform 11, the bottom parts of the third rotating shafts 12 are rotatably connected with the middle part of the top end of the base 1, two groups of T-shaped sliding blocks 13 are respectively and symmetrically fixed at the left side and the right side of the bottom end of the rotating platform 11, a circular sliding groove is formed in the top end of the base 1, and the T-shaped sliding blocks 13 are slidably clamped with the base 1; drive first axis of rotation 4 and first bevel gear 6 through motor 3 and rotate, first bevel gear 6 is connected with second bevel gear 7 meshing transmission, thereby make two sets of second axis of rotation 8 drive two sets of first gears 9 rotation respectively in step, two sets of first gears 9 all are connected with second gear 10 meshing transmission, and then make rotary platform 11 rotate under the cooperation use of third axis of rotation 12 and T type slider 13, through setting up two sets of first gears 9 and second gear 10 meshing transmission and being connected, apply the load between first gear 9 and second gear 10 to the case post and divide equally, reduce the friction loss between first gear 9 and the second gear 10, improve device's life.
The utility model relates to a special rotary platform for manufacturing a large steel structure box column, which further comprises a plurality of groups of electric push rods 14, a plurality of groups of first moving plates 15, a plurality of groups of hollow supporting blocks 16, a plurality of groups of connecting rods 17, a plurality of groups of second moving plates 18, a plurality of groups of damping assemblies, a plurality of groups of right-angle fixed blocks 19, a plurality of groups of cushion blocks 20 and a plurality of groups of foundation bolts 21, wherein the plurality of groups of electric push rods 14 are uniformly fixed at the bottom end of a base 1, the output end of each electric push rod 14 is connected with the top end of the first moving plate 15, the left end and the right end of the first moving plate 15 are respectively clamped with the inner side walls at the left end and the right end of the hollow supporting block 16 in a sliding manner, the plurality of groups of connecting rods 17 are respectively fixed at the bottom end of the plurality of groups of first moving plates 15, the bottom end of each connecting rod 17 is connected with the top end of the second moving plate 18, the left end and the right end of the second moving plate 18 are also respectively clamped with the inner side walls at the left end and the left end of the hollow supporting block 16 in a sliding manner, the second moving plate 18 is connected with the inner side walls of the hollow supporting block 16 through the damping assemblies, a plurality of groups of right-angle fixing blocks 19 are symmetrically fixed at the bottoms of the left and right ends of the plurality of groups of hollow supporting blocks 16 respectively, a cushion block 20 is fixed at the bottom end of the right-angle fixing block 19, and the cushion block 20 is connected with the ground through foundation bolts 21; through controlling the electric push rod 14, the base 1 is driven to move up and down under the matching use of the first moving plate 15, the hollow supporting block 16, the connecting rod 17, the second moving plate 18, the shock absorption assembly, the right-angle fixing block 19, the cushion block 20 and the foundation bolt 21, the height of the rotating platform 11 is facilitated, and the use convenience of the device is improved.
The special rotary platform for manufacturing the large steel structure box column comprises a damping assembly, a plurality of groups of contraction rods 22 and a plurality of groups of springs 23, wherein the groups of contraction rods 22 are uniformly fixed on the inner side wall of the bottom end of the hollow supporting block 16, the springs 23 are fixedly sleeved on the contraction rods 22, and the top ends of the contraction rods 22 are connected with the bottom end of the second moving plate 18; by arranging the contraction rod 22 and the spring 23, the influence of vibration on the device is reduced, and the use stability of the device is improved.
The special rotary platform for manufacturing the large steel structure box column further comprises a protective cover 24 and a dustproof net 26, wherein the protective cover 24 is fixed at the bottom end of the base 1 and covers the motor 3, the first rotating shaft 4, the fixing block 5, the first bevel gear 6 and the second bevel gear 7, a plurality of groups of radiating holes 25 are formed in the right side of the bottom end of the protective cover 24, the dustproof net 26 covers the plurality of groups of radiating holes 25, and the dustproof net 26 is fixed on the inner side wall of the bottom end of the protective cover 24; through setting up protection casing 24, protect motor 3, first axis of rotation 4, fixed block 5, first bevel gear 6 and second bevel gear 7, avoid appearing the damage of colliding with, through setting up louvre 25 and dust screen 26, the heat dissipation of the motor 3 of being convenient for avoids motor 3 to be heated ageing, further improves the life of device.
The special rotary platform for manufacturing the large steel structure box column further comprises two groups of reinforcing seats 27, wherein the two groups of reinforcing seats 27 are respectively fixed on the left side and the right side of the top end of the base 1 and are respectively and rotatably connected with the two groups of second rotating shafts 8; by providing the reinforcing base 27, stability when the second rotating shaft 8 rotates is ensured, and structural strength of the device is improved.
According to the special rotary platform for manufacturing the large steel structure box column, the hollow supporting block 16 is made of stainless steel; through setting up stainless steel, further improve the structural strength of device, improve the structural stability of device.
According to the special rotary platform for manufacturing the large steel structure box column, lubricating oil is coated between the first gear 9 and the second gear 10; by applying lubricating oil, the friction loss between the first gear 9 and the second gear 10 is reduced, and the service life of the device is further prolonged.
The utility model relates to a special rotary platform for manufacturing a large steel structure box column, which comprises a motor 3, a first rotating shaft 4, a first bevel gear 6, a second bevel gear 7, a third rotating shaft 12, a T-shaped sliding block 13, a third rotating shaft 9, an electric push rod 14, a first moving plate 15, a second rotating shaft 8, two groups of first gears 9, two groups of second gears 10, two groups of T-shaped sliding blocks 13, a T-shaped sliding block 7, a third rotating shaft 12, two groups of T-shaped sliding blocks 9, two groups of first gears 9, two groups of second gears 10, a third rotating shaft, two groups of electric push rods 14, two groups of electric push rods, two groups of T-shaped sliding blocks, two groups of electric push rods, and a third rotating shafts, wherein the electric push rods, and two groups of electric push rods are arranged between the electric push rods, and the electric push rods, wherein the electric push rods are arranged between the electric push rods, and the electric push rods, wherein the electric push rods are arranged between the electric push rods, and the electric push rods are respectively, and the electric push rods are respectively, and the electric push rods, hollow support block 16, connecting rod 17, second movable plate 18, shrink pole 22, spring 23, right angle fixed block 19, under the cooperation of cushion 20 and rag bolt 21 was used, it reciprocates to drive base 1, be convenient for rotate platform 11's height, improve the use convenience of device, then through setting up shrink pole 22 and spring 23, reduce vibrations to the influence of device, improve the stability in use of device, and through setting up the protection casing 24, to motor 3, first axis of rotation 4, fixed block 5, first bevel gear 6 and second bevel gear 7 protect, avoid appearing the damage of colliding with, simultaneously through setting up louvre 25 and dust screen 26, be convenient for motor 3's heat dissipation, avoid motor 3 thermal aging, further improve the life of device.
The special rotary platform for manufacturing the large steel structure box column is provided with a common mechanical mounting mode, a common mechanical connecting mode or a common mechanical arranging mode, and can be implemented as long as the beneficial effects of the special rotary platform are achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A special rotary platform for manufacturing a large steel structure box column is characterized by comprising a base (1), a fixing frame (2), a motor (3), a first rotating shaft (4), two groups of fixing blocks (5), two groups of first bevel gears (6), two groups of second bevel gears (7), two groups of second rotating shafts (8), two groups of first gears (9), a second gear (10), a rotary platform (11), a third rotating shaft (12) and two groups of T-shaped sliding blocks (13), wherein the motor (3) is fixed on the right side of the bottom end of the base (1) through the fixing frame (2), the output end of the motor (3) is connected with the right end of the first rotating shaft (4), the first rotating shaft (4) is rotatably connected with the two groups of fixing blocks (5), the two groups of fixing blocks (5) are respectively fixed on the left side and the right side of the bottom end of the base (1), and the two groups of first bevel gears (6) are respectively fixed on the right side of the first rotating shaft (4) and the left end of the first rotating shaft (4), the first bevel gear (6) is in meshed transmission connection with the second bevel gears (7), the two groups of second bevel gears (7) are respectively fixed at the bottom ends of the two groups of second rotating shafts (8), the two groups of second rotating shafts (8) are respectively in rotating connection with the left side and the right side of the base (1), the two groups of first gears (9) are respectively fixed at the top ends of the two groups of second rotating shafts (8) and are in meshed transmission connection with the second gears (10), the second gears (10) are fixedly sleeved on the outer side wall of the rotating platform (11), the third rotating shaft (12) is fixed at the middle part of the bottom end of the rotating platform (11), the bottom of the third rotating shaft (12) is in rotating connection with the middle part of the top end of the base (1), the two groups of T-shaped sliding blocks (13) are respectively and symmetrically fixed at the left side and the right side of the bottom end of the rotating platform (11), and the top end of the base (1) is provided with a circular sliding chute, the T-shaped sliding block (13) is slidably clamped with the base (1).
2. The special rotary platform for manufacturing the large steel structure box column as recited in claim 1, further comprising a plurality of sets of electric push rods (14), a plurality of sets of first moving plates (15), a plurality of sets of hollow support blocks (16), a plurality of sets of connecting rods (17), a plurality of sets of second moving plates (18), a plurality of sets of shock absorbing assemblies, a plurality of sets of right angle fixing blocks (19), a plurality of sets of cushion blocks (20) and a plurality of sets of anchor bolts (21), wherein the plurality of sets of electric push rods (14) are uniformly fixed at the bottom end of the base (1), the output end of the electric push rods (14) is connected with the top end of the first moving plates (15), the left and right ends of the first moving plates (15) are respectively slidably clamped with the inner side walls at the left and right ends of the hollow support blocks (16), the plurality of connecting rods (17) are respectively uniformly fixed at the bottom ends of the plurality of sets of first moving plates (15), the bottom ends of the connecting rods (17) are connected with the top end of the second moving plates (18), and the left and right ends of the second moving plate (18) are respectively slidably clamped with the inner side walls of the left and right ends of the hollow supporting block (16), the second moving plate (18) is connected with the inner side walls of the bottom ends of the hollow supporting block (16) through a damping assembly, a plurality of groups of right-angle fixing blocks (19) are respectively and symmetrically fixed at the bottoms of the left and right ends of the plurality of groups of hollow supporting blocks (16), the cushion block (20) is fixed at the bottom end of the right-angle fixing block (19), and the cushion block (20) is connected with the ground through foundation bolts (21).
3. The special rotary platform for manufacturing large steel structure box columns as claimed in claim 2, wherein the shock absorption assembly comprises a plurality of groups of contraction rods (22) and a plurality of groups of springs (23), the groups of contraction rods (22) are uniformly fixed on the inner side wall of the bottom end of the hollow support block (16), the springs (23) are fixedly sleeved on the contraction rods (22), and the top ends of the contraction rods (22) are connected with the bottom end of the second moving plate (18).
4. The special rotary platform for manufacturing the large steel structure box column as recited in claim 3, further comprising a protective cover (24) and a dust screen (26), wherein the protective cover (24) is fixed at the bottom end of the base (1) and covers the motor (3), the first rotating shaft (4), the fixing block (5), the first bevel gear (6) and the second bevel gear (7), a plurality of groups of heat dissipation holes (25) are arranged at the right side of the bottom end of the protective cover (24), the dust screen (26) covers the plurality of groups of heat dissipation holes (25), and the dust screen (26) is fixed on the inner side wall of the bottom end of the protective cover (24).
5. The special rotary platform for manufacturing the large steel structure box column as recited in claim 4, further comprising two sets of reinforcing seats (27), wherein the two sets of reinforcing seats (27) are respectively fixed on the left and right sides of the top end of the base (1) and are respectively rotatably connected with the two sets of second rotating shafts (8).
6. The special rotary platform for manufacturing large steel structure box columns as claimed in claim 5, wherein the hollow supporting blocks (16) are made of stainless steel.
7. A special rotary platform for making large steel structure box columns as claimed in claim 6, characterized in that lubricating oil is coated between the first gear (9) and the second gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122084652.6U CN215881563U (en) | 2021-08-31 | 2021-08-31 | Special rotary platform of large-scale steel construction box column preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122084652.6U CN215881563U (en) | 2021-08-31 | 2021-08-31 | Special rotary platform of large-scale steel construction box column preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215881563U true CN215881563U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122084652.6U Active CN215881563U (en) | 2021-08-31 | 2021-08-31 | Special rotary platform of large-scale steel construction box column preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215881563U (en) |
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2021
- 2021-08-31 CN CN202122084652.6U patent/CN215881563U/en active Active
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