CN217575295U

CN217575295U - Steel frame transfer device for offshore platform construction

Info

Publication number: CN217575295U
Application number: CN202221236709.8U
Authority: CN
Inventors: 江智明
Original assignee: Tianjin Xulong Petroleum Engineering Co ltd Qingdao Branch
Current assignee: Tianjin Xulong Petroleum Engineering Co ltd Qingdao Branch
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-10-14
Anticipated expiration: 2032-05-21

Abstract

The utility model relates to the technical field of transfer equipment, in particular to a steel frame transfer device for offshore platform construction, which improves the convenience of the equipment for transferring steel frames; the fixture comprises a mounting rack, two bottom plates, a plurality of mobile devices, two first sliders, a transverse plate, two second sliders and two fixtures, the mounting rack is installed on the two bottom plates, the mobile devices are installed on the two bottom plates, two first slide rail grooves are formed in the mounting rack, the first sliders are installed in the two first slide rail grooves, the first sliders slide in the first slide rail grooves, the transverse plate is installed between the two first sliders, the two second slide rail grooves are formed in the transverse plate, the second sliders are installed in the two second slide rail grooves, the second sliders slide in the second slide rail grooves, and the fixtures are installed on the two second sliders.

Description

Steel frame transfer device for offshore platform construction

Technical Field

The utility model relates to a transfer apparatus's technical field especially relates to a steelframe transfer device is used in offshore platform construction.

Background

The steel frame transfer device is an auxiliary device for transferring steel frames, and is widely used in the field of transfer equipment; the steel frame transfer device for the construction of the existing offshore platform is found in use, the size and the mass of the steel frame of the offshore platform are large, large machinery needs to be used during transfer, and the large machinery is difficult to transfer to the offshore platform, so that the steel frame is difficult to transfer.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve the convenience of equipment to steelframe transportation's steelframe transfer device is used in offshore platform construction.

The utility model discloses a steelframe transfer device is used in offshore platform construction, including mounting bracket, two bottom plates, a plurality of mobile device, two first sliders, diaphragm, two second sliders and two anchor clamps, the mounting bracket is installed on two bottom plates, all install a plurality of mobile device on two bottom plates, be provided with two first slide rail grooves on the mounting bracket, all install first slider in two first slide rail grooves, first slider slides in first slide rail groove, the diaphragm is installed between two first sliders, be provided with two second slide rail grooves on the diaphragm, all install the second slider in two second slide rail grooves, the second slider slides in the second slide rail groove, all install anchor clamps on two second sliders; the fixture comprises a turntable, two connecting frames, a mounting plate, two support plates, two rotating shafts, a locking device and two clamping plates, wherein the turntable is mounted on the second slider through a bearing; the equipment carries out convenient removal through a plurality of mobile device on two bottom plates, two first sliders lift, the lift of two first sliders drives the lift of diaphragm, the lift of diaphragm makes the anchor clamps on two second sliders lift, make anchor clamps be close to the steelframe, slip second slider, the removal of second slider drives the removal of anchor clamps, rotate the carousel, the rotation of carousel drives the rotation of two splint, then through two extension boards, the cooperation of two pivot and two splint presss from both sides the dress to the steelframe, press from both sides through locking device dress locking, along with the rise of first slider, make the steelframe hang, then remove along with the removal of equipment the steelframe, the convenience of equipment to transporting has been improved.

Preferably, the locking device comprises a first motor, a first screw and a limiting disc, the first motor is installed between the two connecting frames, the first screw is installed at the output end of the first motor, the first screw penetrates through the installation plate through a bearing, a threaded hole is formed in the limiting disc, the first screw is installed in the threaded hole of the limiting disc, two limiting plates are arranged on the two clamping plates, and the limiting disc is located between the two limiting plates; the first motor is started, the output end of the first motor drives the first screw to rotate, the first screw drives the limiting disc to lift through thread fit, the lifting of the limiting disc and the four limiting plates are matched to enable the two clamping plates to clamp tightly, and the using convenience of equipment is improved.

Preferably, the moving device comprises a mounting seat, a wheel carrier, a wheel shaft and wheels, the mounting seat is mounted on the bottom plate, the wheel carrier is mounted on the mounting seat through a bearing, the wheel shaft is mounted on the wheel carrier through a bearing, and the wheels are mounted on the wheel shaft; the equipment is moved conveniently through the plurality of moving devices on the two bottom plates, so that the equipment is more convenient to use, and the convenience of equipment use is improved.

Preferably, the device also comprises two first driving devices, the two first driving devices are mounted on the mounting frame, each first driving device comprises a second motor, a second screw rod and a first fixing plate, the second motor is mounted on the mounting frame, the output end of the second motor is provided with the second screw rod, the first slider is provided with a threaded hole, the second screw rod is mounted in the threaded hole of the first slider, the tail end of the second screw rod is mounted on the first fixing plate through a bearing, and the first fixing plate is mounted on the mounting frame; the second motor is started, the output end of the second motor drives the second screw to rotate, the second screw rotates to drive the first sliding block to lift through thread fit, power is provided for lifting of the first sliding block through the second motor, lifting of the first sliding block is enabled to be more stable and controllable, and stability and controllability of equipment use are improved.

Preferably, the device also comprises a third motor, two third screw rods and two second fixing plates, wherein the third motor is arranged on the transverse plate, the two third screw rods are arranged at the output end of the third motor, threaded holes are formed in the second sliding block, the third screw rods are arranged in the threaded holes of the second sliding block, the tail ends of the third screw rods are arranged on the second fixing plates through bearings, and the two second fixing plates are arranged on the transverse plate; the third motor is started, the output end of the third motor drives the third screw to rotate, the third screw rotates to drive the second sliding block to move through thread fit, power is provided for the second sliding block to move through the third motor, the second sliding block is enabled to move more stably and controllably, and the use stability and controllability of the equipment are improved.

Preferably, the device further comprises two second driving devices, the two second sliding blocks are both provided with the second driving devices, each second driving device comprises a fourth motor, a first meshing wheel and a second meshing wheel, the fourth motor is arranged on the second sliding block, the output end of the fourth motor is provided with the first meshing wheel, the second meshing wheel is arranged on the rotating disc, and the first meshing wheel and the second meshing wheel are in meshing transmission; the fourth motor is started, the output end of the fourth motor drives the first meshing wheel to rotate, the first meshing wheel rotates to drive the second meshing wheel to rotate through thread fit, the second meshing wheel rotates to drive the rotary table to rotate, power is provided for the rotary table to rotate through the fourth motor, the rotary table is enabled to rotate more stably and controllably, and the use stability and controllability of the equipment are improved.

Compared with the prior art, the beneficial effects of the utility model are that: equipment carries out convenient removal through a plurality of mobile device on two bottom plates, two first sliders go up and down, the lift of two first sliders drives the lift of diaphragm, the lift of diaphragm makes the anchor clamps on two second sliders go up and down, make anchor clamps be close to the steelframe, slip second slider, the removal of second slider drives the removal of anchor clamps, rotate the carousel, the rotation of carousel drives the rotation of two splint, then through two extension boards, the cooperation of two pivot and two splint presss from both sides the dress to the steelframe, press from both sides the dress locking through locking device, along with the rise of first slider, make the steelframe hang, then remove along with the removal of equipment, the convenience of equipment to the transportation has been improved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a partially enlarged schematic view of the clamp;

FIG. 3 is a schematic view of a partial axial structure of a first screw, a limiting disc and the like;

reference numerals: 1. a mounting frame; 2. a base plate; 3. a first slide rail groove; 4. a first slider; 5. a transverse plate; 6. a second slide rail groove; 7. a second slider; 8. a turntable; 9. a connecting frame; 10. mounting a plate; 11. a support plate; 12. a rotating shaft; 13. a splint; 14. a first motor; 15. a first screw; 16. a limiting disc; 17. a limiting plate; 18. a mounting seat; 19. a wheel carrier; 20. a wheel axle; 21. a wheel; 22. a second motor; 23. a second screw; 24. a first fixing plate; 25. a third motor; 26. a third screw; 27. a second fixing plate; 28. a fourth motor; 29. a first meshing wheel; 30. a second meshing wheel.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention 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 utility model discloses a steel frame transfer device for offshore platform construction, including mounting bracket 1, two bottom plates 2, a plurality of mobile devices, two first sliders 4, a transverse plate 5, two second sliders 7, two clamps, two first driving devices, a third motor 25, two third screws 26, two second fixed plates 27 and two second driving devices, mounting bracket 1 is mounted on two bottom plates 2, two bottom plates 2 are mounted with a plurality of mobile devices, mounting bracket 1 is provided with two first slide rail grooves 3, two first slide rail grooves 3 are mounted with first sliders 4 in, first sliders 4 slide in first slide rail grooves 3, transverse plate 5 is mounted between two first sliders 4, transverse plate 5 is provided with two second slide rail grooves 6, two second slide rail grooves 6 are mounted with second sliders 7 in, second sliders 7 slide in second slide rail grooves 6, two second sliders 7 are mounted with clamps on two second sliders 7, the clamps are mounted with rotary plate 8, two connecting brackets 9, mounting plate 10, two support plates 11, two rotating shafts 12, two rotating shaft 12 are mounted with two screw devices 12 on two support plates 12, bearing plates 10 are mounted with a bearing plate 14, two bearing locking device 14, two screw holes 14 are mounted on two motor connecting plates 10, two bearing locking device 12 are mounted on two support plates 10, two screw holes 14 are mounted on two support plates 10, two motor connecting plates 10 are mounted with a first slider 12, two screw holes 14 are mounted on the first slider 13, two bearing locking device 10, two bearing locking device 14 are mounted on the first slider 10, two screw holes 14 are mounted on the first slider 7, two screw holes 14, the first screw 15 is arranged in a threaded hole of the limiting disc 16, two limiting plates 17 are arranged on the two clamping plates 13, the limiting disc 16 is positioned between the two limiting plates 17, the moving device comprises an installation seat 18, a wheel frame 19, a wheel shaft 20 and wheels 21, the installation seat 18 is arranged on the bottom plate 2, the wheel frame 19 is arranged on the installation seat 18 through a bearing, the wheel shaft 20 is arranged on the wheel frame 19 through a bearing, the wheels 21 are arranged on the wheel shaft 20, two first driving devices are arranged on the mounting frame 1, each first driving device comprises a second motor 22, a second screw 23 and a first fixing plate 24, the second motor 22 is arranged on the mounting frame 1, the second screw 23 is arranged at the output end of the second motor 22, a threaded hole is arranged on the first sliding block 4, the second screw 23 is arranged in a threaded hole of the first sliding block 4, the tail end of the second screw 23 is arranged on the first fixing plate 24 through a bearing, the first fixing plate 24 is installed on the installation frame 1, the third motor 25 is installed on the transverse plate 5, two third screws 26 are installed at the output end of the third motor 25, threaded holes are formed in the second slider 7, the third screws 26 are installed in the threaded holes of the second slider 7, the tail end of each third screw 26 is installed on the second fixing plate 27 through a bearing, the two second fixing plates 27 are installed on the transverse plate 5, second driving devices are installed on the two second sliders 7 and comprise fourth motors 28, first meshing wheels 29 and second meshing wheels 30, the fourth motors 28 are installed on the second sliders 7, the first meshing wheels 29 are installed at the output end of each fourth motor 28, the second meshing wheels 30 are installed on the rotary table 8, and the first meshing wheels 29 are in meshing transmission with the second meshing wheels 30; the equipment carries out convenient removal through a plurality of mobile devices on two bottom plates 2, start second motor 22, the output of second motor 22 drives the rotation of second screw 23, the rotation of second screw 23 drives the lift of first slider 4 through screw-thread fit, the lift of two first sliders 4 drives the lift of diaphragm 5, the lift of diaphragm 5 makes the anchor clamps on two second sliders 7 go up and down, make the anchor clamps be close to the steelframe, start third motor 25, the output of third motor 25 drives the rotation of third screw 26, the rotation of third screw 26 drives the removal of second slider 7 through screw-thread fit, the removal of second slider 7 drives the removal of anchor clamps, start fourth motor 28, the output of fourth motor 28 drives the rotation of first meshing wheel 29, the rotation of first meshing wheel 29 drives the rotation of second meshing wheel 30 through screw-thread fit, the rotation of second meshing wheel 30 drives the rotation of carousel 8, the rotation of carousel 8 drives the rotation of two splint 13, then pass through two extension board 11, the cooperation of two pivots 12 and two splint 13 clamps the first, then the first splint 14 drives the lifting device of the lifting device and the lifting and lifting of the first slider 16, the lifting device drives the lifting and lifting of the limiting plate 16, the lifting device.

As shown in fig. 1 to 3, in the utility model, when working, the equipment is moved conveniently by a plurality of moving devices on two bottom plates 2, the second motor 22 is started, the output end of the second motor 22 drives the second screw 23 to rotate, the rotation of the second screw 23 drives the first slider 4 to lift through screw-thread fit, the lifting of the two first sliders 4 drives the transverse plate 5 to lift, the lifting of the transverse plate 5 lifts the clamps on the two second sliders 7 to make the clamps close to the steel frame, the third motor 25 is started, the output end of the third motor 25 drives the third screw 26 to rotate, the rotation of the third screw 26 drives the second slider 7 to move through screw-thread fit, the movement of the second slider 7 drives the clamps to move, the fourth motor 28 is started, the output end of the fourth motor 28 drives the first meshing wheel 29 to rotate, the first meshing wheel 29 rotates to drive the second meshing wheel 30 to rotate through thread matching, the second meshing wheel 30 rotates to drive the rotary table 8 to rotate, the rotary table 8 rotates to drive the two clamp plates 13 to rotate, then the steel frame is clamped through the matching of the two support plates 11, the two rotary shafts 12 and the two clamp plates 13, the first motor 14 is started, the output end of the first motor 14 drives the first screw rod 15 to rotate, the first screw rod 15 rotates to drive the limiting disc 16 to lift through thread matching, the lifting of the limiting disc 16 is matched with the four limiting plates 17 to enable the two clamp plates 13 to clamp tightly, the steel frame is lifted along with the lifting of the first sliding block 4, and then the steel frame moves along with the movement of the equipment.

The steel frame transfer device for offshore platform construction of the utility model has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the transfer device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a steelframe transfer device's for offshore platform construction first motor 14, second motor 22, third motor 25 and fourth motor 28 for purchase on the market, this industry technical staff only need according to its subsidiary instructions install and operate can, and need not the technical staff in this field to pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of 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

1. The steel frame transfer device for offshore platform construction is characterized by comprising an installation frame (1), two bottom plates (2), a plurality of moving devices, two first sliding blocks (4), a transverse plate (5), two second sliding blocks (7) and two clamps, wherein the installation frame (1) is installed on the two bottom plates (2), the two bottom plates (2) are respectively provided with the plurality of moving devices, the installation frame (1) is provided with two first sliding rail grooves (3), the two first sliding rail grooves (3) are respectively provided with the first sliding blocks (4), the first sliding blocks (4) slide in the first sliding rail grooves (3), the transverse plate (5) is installed between the two first sliding blocks (4), the transverse plate (5) is provided with the two second sliding rail grooves (6), the two second sliding blocks (7) are respectively installed in the two second sliding rail grooves (6), the second sliding blocks (7) slide in the second sliding rail grooves (6), and the two clamps (7) are respectively installed on the two second sliding blocks;

the fixture comprises a turntable (8), two connecting frames (9), a mounting plate (10), two supporting plates (11), two rotating shafts (12), a locking device and two clamping plates (13), wherein the turntable (8) is mounted on a second slider (7) through a bearing, the turntable (8) is connected with the mounting plate (10) through the two connecting frames (9), the two supporting plates (11) are mounted on the mounting plate (10), the rotating shafts (12) are mounted on the two supporting plates (11), the supporting plates (11) are connected with the rotating shafts (12) through bearings, the clamping plates (13) are mounted on the two rotating shafts (12), and the locking device is mounted in the fixture.

2. The steel frame transfer device for offshore platform construction according to claim 1, wherein the locking device comprises a first motor (14), a first screw (15) and a limiting disc (16), the first motor (14) is installed between the two connecting frames (9), the first screw (15) is installed at the output end of the first motor (14), the first screw (15) penetrates through the mounting plate (10) through a bearing, a threaded hole is formed in the limiting disc (16), the first screw (15) is installed in the threaded hole of the limiting disc (16), two limiting plates (17) are arranged on the two clamping plates (13), and the limiting disc (16) is located between the two limiting plates (17).

3. A steel frame transfer device for offshore platform construction according to claim 1, wherein the moving device comprises a mounting base (18), a wheel frame (19), a wheel shaft (20) and wheels (21), the mounting base (18) is mounted on the bottom plate (2), the wheel frame (19) is mounted on the mounting base (18) through a bearing, the wheel shaft (20) is mounted on the wheel frame (19) through a bearing, and the wheels (21) are mounted on the wheel shaft (20).

4. A steel frame transfer device for offshore platform construction according to claim 1, further comprising two first driving devices, wherein the two first driving devices are mounted on the mounting frame (1), the first driving devices comprise a second motor (22), a second screw (23) and a first fixing plate (24), the second motor (22) is mounted on the mounting frame (1), the second screw (23) is mounted at the output end of the second motor (22), a threaded hole is formed in the first slider (4), the second screw (23) is mounted in the threaded hole of the first slider (4), the end of the second screw (23) is mounted on the first fixing plate (24) through a bearing, and the first fixing plate (24) is mounted on the mounting frame (1).

5. A steel frame transfer device for offshore platform construction according to claim 1, further comprising a third motor (25), two third screws (26) and two second fixing plates (27), wherein the third motor (25) is installed on the transverse plate (5), the two third screws (26) are installed at the output end of the third motor (25), the second slider (7) is provided with a threaded hole, the third screws (26) are installed in the threaded hole of the second slider (7), the tail ends of the third screws (26) are installed on the second fixing plates (27) through bearings, and the two second fixing plates (27) are installed on the transverse plate (5).

6. A steel frame transfer device for offshore platform construction according to claim 1, further comprising two second driving devices, wherein the second driving devices are mounted on the two second sliding blocks (7), the second driving devices comprise a fourth motor (28), a first engaging wheel (29) and a second engaging wheel (30), the fourth motor (28) is mounted on the second sliding block (7), the first engaging wheel (29) is mounted at the output end of the fourth motor (28), the second engaging wheel (30) is mounted on the rotary table (8), and the first engaging wheel (29) and the second engaging wheel (30) are in meshing transmission.